/* ==========================================================================
   PROVIWEBAPP · Presentation Landing Page Styles
   Awwwards-Level Design & Grand Puppet Animation System
   ========================================================================== */

:root {
  --bg-deep: #06060c;
  --bg-surface: #0e0e17;
  --bg-card: rgba(18, 18, 30, 0.78);
  --bg-glass: rgba(255, 255, 255, 0.04);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(168, 85, 247, 0.35);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --purple: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.4);
  --cyan: #38bdf8;
  --cyan-glow: rgba(56, 189, 248, 0.35);
  --gold: #fbbf24;
  --gold-glow: rgba(251, 191, 36, 0.35);
  --green: #22c55e;
  --rose: #f43f5e;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', var(--font-sans);
  --font-mono: 'JetBrains Mono', monospace;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --scroll-speed-factor: 1;
}

/* Base resets & typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

section[id],
.hero-section,
.device-showcase-section,
.modules-section,
.github-section,
.download-section,
.marcas-section,
.aliados-section,
.agradecimientos-section {
  scroll-margin-top: 85px;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

button {
  font-family: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 7px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(168, 85, 247, 0.5);
}

::selection {
  background: rgba(168, 85, 247, 0.35);
  color: #fff;
}

/* Dynamic Ambient Glow Layers */
.ambient-glow-wrap {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.35;
  transition: transform 1.2s ease-out, opacity 1s ease-out;
}

.ambient-orb-1 {
  top: -10%;
  left: 8%;
  width: 680px;
  height: 680px;
  background: radial-gradient(circle, #a855f7 0%, transparent 70%);
}

.ambient-orb-2 {
  top: 35%;
  right: -10%;
  width: 760px;
  height: 760px;
  background: radial-gradient(circle, #38bdf8 0%, transparent 70%);
}

.ambient-orb-3 {
  bottom: 10%;
  left: 15%;
  width: 720px;
  height: 720px;
  background: radial-gradient(circle, #fbbf24 0%, transparent 70%);
}

.ambient-grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.85'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}

/* ==========================================================================
   RENAISSANCE DA VINCI TECHNICAL SKETCH & BLUEPRINT STAGE
   Reverse-Engineered from Shopify Editions Winter 2026
   ========================================================================== */
.davinci-stage {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
  opacity: 0.92;
  transition: opacity 0.5s ease-out;
}

.davinci-lines-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

/* Master Path Styles (Vector stroke normalization & colors) */
.davinci-path {
  fill: none;
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1; /* initial state: hidden, drawn on scroll */
  transition: stroke-dashoffset 0.12s linear, stroke-opacity 0.3s ease;
  will-change: stroke-dashoffset;
}

.davinci-gold {
  stroke: rgba(251, 191, 36, 0.42);
  stroke-width: 1.2px;
}

.davinci-gold-dash {
  stroke: rgba(251, 191, 36, 0.35);
  stroke-width: 1px;
  stroke-dasharray: 4 6;
}

.davinci-cyan {
  stroke: rgba(56, 189, 248, 0.45);
  stroke-width: 1.1px;
}

.davinci-purple {
  stroke: rgba(192, 132, 252, 0.45);
  stroke-width: 1.1px;
}

.davinci-faint {
  stroke: rgba(255, 255, 255, 0.16);
  stroke-width: 0.85px;
}

.davinci-faint-dash {
  stroke: rgba(255, 255, 255, 0.14);
  stroke-width: 0.8px;
  stroke-dasharray: 3 5;
}

/* Astrolabes & Rotating Musical Wheels */
.davinci-astrolabe,
.davinci-canon-wheel {
  will-change: transform;
  transform-origin: center;
  transition: transform 0.1s linear;
}

/* Technical Latin Handwritten / Renaissance Typography */
.davinci-text {
  font-family: var(--font-mono), 'Cinzel', serif;
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  user-select: none;
  pointer-events: none;
  opacity: 0.7;
  transition: opacity 0.4s ease;
}

.davinci-text-gold {
  fill: rgba(251, 191, 36, 0.75);
}

.davinci-text-cyan {
  fill: rgba(56, 189, 248, 0.75);
}

.davinci-text-purple {
  fill: rgba(192, 132, 252, 0.75);
}

.davinci-text-faint {
  fill: rgba(255, 255, 255, 0.35);
}

/* Luminous Constellation Harmonic Nodes */
.davinci-node {
  vector-effect: non-scaling-stroke;
  transition: transform 0.3s ease, filter 0.3s ease;
  animation: nodeBreathe 4s infinite ease-in-out;
}

.davinci-node-gold {
  fill: #fbbf24;
  filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.8));
}

.davinci-node-cyan {
  fill: #38bdf8;
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.8));
}

.davinci-node-purple {
  fill: #c084fc;
  filter: drop-shadow(0 0 8px rgba(192, 132, 252, 0.8));
}

.davinci-node-halo {
  fill: none;
  stroke: rgba(251, 191, 36, 0.25);
  stroke-width: 0.8px;
  stroke-dasharray: 2 4;
  animation: haloSpin 12s infinite linear;
  transform-origin: center;
}

@keyframes nodeBreathe {
  0%, 100% { transform: scale(1); opacity: 0.75; }
  50% { transform: scale(1.35); opacity: 1; }
}

@keyframes haloSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ==========================================================================
   RENAISSANCE ARCHITECTURAL RELICS LAYER (PARALLAX DEPTH)
   ========================================================================== */
.davinci-relics-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.davinci-relic {
  position: absolute;
  pointer-events: none;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.8));
  will-change: transform;
  transition: transform 0.15s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.davinci-relic img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: contrast(1.08) brightness(0.92);
}

.relic-label {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  color: rgba(251, 191, 36, 0.65);
  background: rgba(14, 14, 23, 0.8);
  border: 1px solid rgba(251, 191, 36, 0.25);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}

/* 1. Brunelleschi Duomo Dome (Florence Cathedral Architectural Cutout) */
.relic-duomo {
  top: 38%;
  right: -5%;
  width: clamp(280px, 24vw, 440px);
  opacity: 0.38;
}

/* 2. Antique Renaissance Musical Manuscript */
.relic-manuscript {
  top: 14%;
  left: 3%;
  width: clamp(220px, 18vw, 320px);
  opacity: 0.32;
  transform: rotate(-6deg);
}

/* 3. Grand Baroque Organ Pipes (Cathedral Columns) */
.relic-organ {
  bottom: 8%;
  left: 2%;
  width: clamp(240px, 20vw, 360px);
  opacity: 0.35;
}

@media (max-width: 900px) {
  .davinci-relic {
    opacity: 0.22;
  }
  .relic-duomo {
    right: -15%;
  }
  .davinci-text {
    font-size: 7px;
    letter-spacing: 1.5px;
  }
}

@media (max-width: 600px) {
  .davinci-relic {
    display: none;
  }
}

/* ==========================================================================
   GRAND ANIMATED CHARACTERS SYSTEM (THEATRICAL SCALE & ANATOMY)
   ========================================================================== */
.characters-bg-stage {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* Base Puppet Container */
.puppet {
  position: absolute;
  pointer-events: auto;
  cursor: pointer;
  transition: filter 0.4s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  will-change: transform;
  filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.7));
}

.puppet:hover {
  filter: drop-shadow(0 0 50px rgba(168, 85, 247, 0.7)) drop-shadow(0 20px 40px rgba(0, 0, 0, 0.9));
  transform: scale(1.03) !important;
}

.puppet.section-active {
  filter: drop-shadow(0 0 45px rgba(56, 189, 248, 0.55));
}

.puppet-layer {
  position: absolute;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  pointer-events: none;
  will-change: transform;
}

/* Atmospheric aura halo behind each character */
.puppet-aura-glow {
  position: absolute;
  inset: -15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.28) 0%, transparent 70%);
  filter: blur(40px);
  z-index: -1;
  pointer-events: none;
  animation: auraPulse 4s infinite ease-in-out;
}

/* Tooltip speech bubble */
.puppet-bubble {
  position: absolute;
  bottom: 104%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(14, 14, 23, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid var(--border-glow);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 850;
  white-space: nowrap;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7), 0 0 20px rgba(168, 85, 247, 0.3);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 50;
}

.puppet:hover .puppet-bubble, 
.puppet.bubble-open .puppet-bubble,
.puppet.section-active .puppet-bubble {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1.05);
}

/* --------------------------------------------------------------------------
   1. LUDWIG VAN BEETHOVEN (Hero Flank Left - Grand Conductor)
   Canvas 423x267. Head: (47, 8) 253x159. Eyes: (112, 66) 104x42. Mouth: (131, 117) 75x33.
   -------------------------------------------------------------------------- */
.puppet-beethoven {
  top: clamp(130px, 12vw, 190px);
  left: -2%;
  width: clamp(520px, 44vw, 780px);
  height: clamp(328px, 27.8vw, 492px);
  opacity: 0.95;
}

.puppet-beethoven .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/01_beethoven_figura_completa.png');
  animation: beethovenTorsoSway 5s infinite ease-in-out;
  transform-origin: center bottom;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 0.7));
  transition: transform 0.2s ease-out;
}

.puppet-beethoven.section-active .layer-body {
  animation-duration: 2.8s;
}

.puppet-beethoven .layer-head {
  left: 11.1%;
  top: 3.0%;
  width: 59.8%;
  height: 59.5%;
  background-image: url('../assets/diseccion/02_beethoven_cabeza_rostro.png');
  animation: beethovenNodDeep 3.8s infinite ease-in-out;
  transform-origin: 45% 85%;
}

.puppet-beethoven.section-active .layer-head {
  animation-duration: 2s;
}

.puppet-beethoven .layer-eyes {
  left: 26.5%;
  top: 24.7%;
  width: 24.6%;
  height: 15.7%;
  background-image: url('../assets/diseccion/03_beethoven_ojos.png');
  animation: blinkEyes 4.2s infinite ease-in-out;
  transform-origin: center;
}

.puppet-beethoven .layer-mouth {
  left: 31.0%;
  top: 43.8%;
  width: 17.7%;
  height: 12.3%;
  background-image: url('../assets/diseccion/04_beethoven_boca.png');
  animation: beethovenSingExpressive 2.6s infinite ease-in-out;
  transform-origin: center;
}

.puppet-beethoven.section-active .layer-mouth {
  animation-duration: 1.3s;
}

.puppet-beethoven .layer-score {
  position: absolute;
  right: -50px;
  bottom: -20px;
  width: clamp(150px, 13vw, 220px);
  height: clamp(115px, 10vw, 170px);
  background-image: url('../assets/diseccion/05_beethoven_partitura.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: floatScoreMajestic 3.8s infinite ease-in-out;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.7));
}

/* --------------------------------------------------------------------------
   2. COSMIC ASTRONAUT ROCKER (Hero Flank Right - Electric Jammer)
   Canvas 329x276. Helmet: (103, 0) 188x125. Guitar: (65, 58) 264x201. Hands: (65, 125) 170x117.
   -------------------------------------------------------------------------- */
.puppet-astronaut {
  top: clamp(120px, 11vw, 180px);
  right: -2%;
  width: clamp(500px, 40vw, 720px);
  height: clamp(420px, 33.6vw, 604px);
  opacity: 0.95;
  animation: astronautCosmicFloat 5s infinite ease-in-out;
}

.puppet-astronaut .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/06_astronauta_figura_completa.png');
  transform: rotate(calc(var(--scroll-wind, 0deg) * -0.8));
  transition: transform 0.2s ease-out;
}

.puppet-astronaut .layer-helmet {
  left: 31.3%;
  top: 0;
  width: 57.1%;
  height: 45.3%;
  background-image: url('../assets/diseccion/07_astronauta_casco.png');
  animation: helmetGleam 4s infinite ease-in-out;
  transform-origin: center bottom;
}

.puppet-astronaut .layer-guitar {
  left: 19.7%;
  top: 21.0%;
  width: 80.2%;
  height: 72.8%;
  background-image: url('../assets/diseccion/08_astronauta_guitarra_electrica.png');
  animation: rockGuitarWild 1.1s infinite ease-in-out;
  transform-origin: 25% 45%;
}

.puppet-astronaut.section-active .layer-guitar {
  animation-duration: 0.65s;
}

.puppet-astronaut .layer-hands {
  left: 19.75%;
  top: 45.3%;
  width: 51.7%;
  height: 42.4%;
  background-image: url('../assets/diseccion/09_astronauta_manos.png');
  animation: guitarFingersWild 1.1s infinite ease-in-out;
  transform-origin: 40% 50%;
}

.puppet-astronaut.section-active .layer-hands {
  animation-duration: 0.65s;
}

/* --------------------------------------------------------------------------
   3. ANTONIO VIVALDI (Showcase & Practice Section - Virtuoso Violinist)
   Canvas 357x318. Head: (28, 9) 197x158. Eyes: (84, 59) 85x42. Mouth: (103, 109) 47x33.
   Violin: (75, 67) 207x234. Hands: (9, 134) 226x167.
   -------------------------------------------------------------------------- */
.puppet-vivaldi {
  top: 980px;
  left: -3%;
  width: clamp(520px, 43vw, 760px);
  height: clamp(463px, 38.3vw, 677px);
  opacity: 0.95;
}

.puppet-vivaldi .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/19_vivaldi_figura_completa.png');
  animation: vivaldiCoatSway 3.2s infinite ease-in-out;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 1.1));
  transition: transform 0.2s ease-out;
}

.puppet-vivaldi .layer-head {
  left: 7.8%;
  top: 2.8%;
  width: 55.2%;
  height: 49.7%;
  background-image: url('../assets/diseccion/20_vivaldi_cabeza_peluca.png');
  animation: vivaldiWigBounce 1.2s infinite ease-in-out;
  transform-origin: 50% 80%;
}

.puppet-vivaldi.section-active .layer-head {
  animation-duration: 0.75s;
}

.puppet-vivaldi .layer-eyes {
  left: 23.5%;
  top: 18.5%;
  width: 23.8%;
  height: 13.2%;
  background-image: url('../assets/diseccion/21_vivaldi_ojos.png');
  animation: blinkEyes 4.8s infinite ease-in-out 0.8s;
  transform-origin: center;
}

.puppet-vivaldi .layer-mouth {
  left: 28.9%;
  top: 34.3%;
  width: 13.2%;
  height: 10.4%;
  background-image: url('../assets/diseccion/22_vivaldi_boca.png');
  animation: vivaldiBreath 2.4s infinite ease-in-out;
}

.puppet-vivaldi .layer-violin {
  left: 21.0%;
  top: 21.1%;
  width: 58.0%;
  height: 73.6%;
  background-image: url('../assets/diseccion/23_vivaldi_violin_y_arco.png');
  animation: vivaldiViolinBowVigorous 1s infinite ease-in-out;
  transform-origin: 32% 58%;
}

.puppet-vivaldi.section-active .layer-violin {
  animation-duration: 0.55s;
}

.puppet-vivaldi .layer-hands {
  left: 2.52%;
  top: 42.1%;
  width: 63.3%;
  height: 52.5%;
  background-image: url('../assets/diseccion/24_vivaldi_manos.png');
  animation: vivaldiHandsSync 1s infinite ease-in-out;
}

.puppet-vivaldi.section-active .layer-hands {
  animation-duration: 0.55s;
}

.puppet-vivaldi .layer-score {
  position: absolute;
  right: -30px;
  top: 40px;
  width: clamp(140px, 11vw, 190px);
  height: clamp(105px, 8.5vw, 145px);
  background-image: url('../assets/diseccion/25_vivaldi_partitura_flotante.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: floatScoreMajestic 4s infinite ease-in-out;
}

/* --------------------------------------------------------------------------
   4. BAILAORA FLAMENCA (Social Feed & Reels Section - Passion Dancer)
   Canvas 282x401. Head: (75, 59) 131x125. Dress: (9, 84) 273x317. Arms: (18, 9) 245x259.
   -------------------------------------------------------------------------- */
.puppet-bailaora {
  top: 2150px;
  left: -3%;
  width: clamp(480px, 36vw, 680px);
  height: clamp(682px, 51vw, 967px);
  opacity: 0.95;
}

.puppet-bailaora .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/37_bailaora_flamenco_completa.png');
}

.puppet-bailaora .layer-dress {
  left: 3.19%;
  top: 20.95%;
  width: 96.8%;
  height: 79.05%;
  background-image: url('../assets/diseccion/40_bailaora_vestido_rojo.png');
  animation: flamencoDressBillow 2.4s infinite ease-in-out;
  transform-origin: 45% 15%;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 2.2)) skewX(calc(var(--scroll-wind, 0deg) * 2.5));
  transition: transform 0.15s ease-out;
}

.puppet-bailaora.section-active .layer-dress {
  animation-duration: 1.4s;
}

.puppet-bailaora .layer-head {
  left: 26.6%;
  top: 14.7%;
  width: 46.5%;
  height: 31.2%;
  background-image: url('../assets/diseccion/38_bailaora_cabeza_perfil.png');
  animation: flamencoHeadTurn 2.4s infinite ease-in-out;
  transform-origin: center bottom;
}

.puppet-bailaora .layer-arms {
  left: 6.4%;
  top: 2.2%;
  width: 86.9%;
  height: 64.6%;
  background-image: url('../assets/diseccion/39_bailaora_brazos_manos.png');
  animation: flamencoArmsPassion 2.4s infinite ease-in-out;
  transform-origin: 50% 65%;
}

.puppet-bailaora.section-active .layer-arms {
  animation-duration: 1.3s;
}

/* --------------------------------------------------------------------------
   5. MARIACHI SOLISTA (Services & Gigs Section - Festive Brass)
   Canvas 245x276. Sombrero: (94, 0) 151x100. Trumpet: (160x167).
   -------------------------------------------------------------------------- */
.puppet-mariachi {
  top: 3050px;
  right: -2%;
  width: clamp(460px, 36vw, 660px);
  height: clamp(518px, 40.5vw, 744px);
  opacity: 0.95;
}

.puppet-mariachi .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/27_mariachi_solista_trompeta.png');
  animation: mariachiBodyRhythm 2.8s infinite ease-in-out;
  transform: rotate(calc(var(--scroll-wind, 0deg) * -1));
  transition: transform 0.2s ease-out;
}

.puppet-mariachi .layer-sombrero {
  left: 38.4%;
  top: 0;
  width: 61.6%;
  height: 36.2%;
  background-image: url('../assets/diseccion/28_mariachi_sombrero.png');
  animation: mariachiSombreroDeep 3s infinite ease-in-out;
  transform-origin: 45% 90%;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 1.8));
  transition: transform 0.2s ease-out;
}

.puppet-mariachi.section-active .layer-sombrero {
  animation-duration: 1.7s;
}

.puppet-mariachi .layer-trumpet {
  left: 20%;
  top: 35%;
  width: 65%;
  height: 60%;
  background-image: url('../assets/diseccion/29_mariachi_trompeta.png');
  animation: trumpetBlastDeep 1.8s infinite ease-in-out;
  transform-origin: 20% 70%;
}

.puppet-mariachi.section-active .layer-trumpet {
  animation-duration: 1.1s;
}

/* Radiating Sound Rings from Trumpet */
.trumpet-sound-ring {
  position: absolute;
  top: 40%;
  left: 10%;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 3px solid var(--gold);
  opacity: 0;
  pointer-events: none;
  animation: soundRingExpand 2.2s infinite ease-out;
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.6);
}

.trumpet-sound-ring:nth-child(2) { animation-delay: 0.7s; border-color: var(--cyan); box-shadow: 0 0 15px rgba(56, 189, 248, 0.6); }
.trumpet-sound-ring:nth-child(3) { animation-delay: 1.4s; border-color: var(--purple); box-shadow: 0 0 15px rgba(168, 85, 247, 0.6); }

.puppet-mariachi.section-active .trumpet-sound-ring {
  animation-duration: 1.3s;
}

/* --------------------------------------------------------------------------
   6. VINCENT VAN GOGH (CEREBRO AI & Creative Section - Cosmic Artist)
   Canvas 357x335. Eyes: (70, 92) 85x50. Beard/Mouth: (61, 134) 103x67.
   -------------------------------------------------------------------------- */
.puppet-vangogh {
  top: 3950px;
  right: -3%;
  width: clamp(520px, 42vw, 750px);
  height: clamp(488px, 39.4vw, 704px);
  opacity: 0.95;
}

.puppet-vangogh .layer-sky {
  position: absolute;
  inset: -25%;
  background-image: url('../assets/diseccion/35_vangogh_fondo_noche_estrellada.png');
  background-size: cover;
  border-radius: 50%;
  opacity: 0.45;
  filter: blur(5px);
  animation: starrySpin 40s infinite linear;
}

.puppet-vangogh.section-active .layer-sky {
  animation-duration: 14s;
  opacity: 0.65;
}

.puppet-vangogh .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/30_vangogh_figura_completa.png');
  animation: vanGoghBreathe 4s infinite ease-in-out;
  transform: rotate(calc(var(--scroll-wind, 0deg) * -0.9));
  transition: transform 0.2s ease-out;
}

.puppet-vangogh .layer-eyes {
  left: 19.6%;
  top: 27.5%;
  width: 23.8%;
  height: 14.9%;
  background-image: url('../assets/diseccion/32_vangogh_ojos.png');
  animation: blinkEyes 5s infinite ease-in-out 1.2s;
  transform-origin: center;
}

.puppet-vangogh .layer-mouth {
  left: 17.1%;
  top: 40.0%;
  width: 28.9%;
  height: 20.0%;
  background-image: url('../assets/diseccion/33_vangogh_barba_boca.png');
}

.puppet-vangogh .layer-brushes {
  position: absolute;
  left: -20px;
  bottom: 20px;
  width: clamp(170px, 14vw, 240px);
  height: clamp(118px, 9.8vw, 170px);
  background-image: url('../assets/diseccion/36_vangogh_pinceles.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: paintBrushVivid 2.2s infinite ease-in-out;
  transform-origin: 20% 80%;
}

.puppet-vangogh.section-active .layer-brushes {
  animation-duration: 1.1s;
}

.puppet-vangogh .layer-sunflowers {
  position: absolute;
  right: -30px;
  bottom: -20px;
  width: clamp(180px, 15vw, 250px);
  height: clamp(160px, 13vw, 220px);
  background-image: url('../assets/diseccion/34_vangogh_girasoles.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: sunflowersSway 4.5s infinite ease-in-out;
  transform-origin: bottom center;
}

/* --------------------------------------------------------------------------
   7. MICHELANGELO'S DAVID (Open Source & GitHub Section - Classical Intellect)
   Canvas 300x267. Eyes: (103, 58) 75x51.
   -------------------------------------------------------------------------- */
.puppet-david {
  top: 4750px;
  left: -2%;
  width: clamp(480px, 38vw, 700px);
  height: clamp(427px, 33.8vw, 623px);
  opacity: 0.95;
}

.puppet-david .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/41_david_michelangelo_busto.png');
  animation: davidBustBreathe 5s infinite ease-in-out;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 0.8));
  transition: transform 0.2s ease-out;
}

.puppet-david .layer-eyes {
  left: 34.3%;
  top: 21.7%;
  width: 25.0%;
  height: 19.1%;
  background-image: url('../assets/diseccion/43_david_ojos.png');
  animation: blinkEyes 4.6s infinite ease-in-out 1.5s;
  transform-origin: center;
}

/* --------------------------------------------------------------------------
   8. JOHANN SEBASTIAN BACH (Marcas, Orquestas & Entidades - Grand Director)
   Canvas 282x251. Head: 188x159. Eyes: 94x34. Mouth: 61x33. Organ: 113x159.
   -------------------------------------------------------------------------- */
.puppet-bach {
  top: 5500px;
  left: -2%;
  width: clamp(500px, 42vw, 740px);
  height: clamp(445px, 37.4vw, 658px);
  opacity: 0.95;
}

.puppet-bach .layer-organ {
  position: absolute;
  left: -40px;
  top: -30px;
  width: clamp(180px, 15vw, 260px);
  height: clamp(250px, 21vw, 365px);
  background-image: url('../assets/diseccion/18_bach_tubos_organo.png');
  background-size: contain;
  background-repeat: no-repeat;
  animation: organGleam 4.5s infinite ease-in-out;
  filter: drop-shadow(0 0 18px rgba(251, 191, 36, 0.35));
}

.puppet-bach .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/14_bach_figura_completa.png');
  animation: bachTorsoMajestic 4.5s infinite ease-in-out;
  transform-origin: center bottom;
  transform: rotate(calc(var(--scroll-wind, 0deg) * 0.8));
  transition: transform 0.2s ease-out;
}

.puppet-bach.section-active .layer-body {
  animation-duration: 2.2s;
}

.puppet-bach .layer-head {
  left: 16.6%;
  top: 2.5%;
  width: 66.6%;
  height: 63.3%;
  background-image: url('../assets/diseccion/15_bach_cabeza_peluca.png');
  animation: bachWigNod 3.5s infinite ease-in-out;
  transform-origin: 48% 85%;
}

.puppet-bach.section-active .layer-head {
  animation-duration: 1.8s;
}

.puppet-bach .layer-eyes {
  left: 33.3%;
  top: 25.5%;
  width: 33.3%;
  height: 13.5%;
  background-image: url('../assets/diseccion/16_bach_ojos.png');
  animation: blinkEyes 4.5s infinite ease-in-out 0.5s;
  transform-origin: center;
}

.puppet-bach .layer-mouth {
  left: 39.2%;
  top: 43.8%;
  width: 21.6%;
  height: 13.1%;
  background-image: url('../assets/diseccion/17_bach_boca.png');
  animation: bachMouthAuthoritative 3.2s infinite ease-in-out;
}

/* --------------------------------------------------------------------------
   9. WOLFGANG AMADEUS MOZART (Marcas, Eventos & Cartelera - Operatic Genius)
   Canvas 329x284. Head: 207x175. Eyes: 104x42. Mouth: 61x42.
   -------------------------------------------------------------------------- */
.puppet-mozart {
  top: 6400px;
  right: -2%;
  width: clamp(520px, 43vw, 760px);
  height: clamp(449px, 37.1vw, 656px);
  opacity: 0.95;
}

.puppet-mozart .layer-body {
  inset: 0;
  width: 100%;
  height: 100%;
  background-image: url('../assets/diseccion/10_mozart_figura_completa.png');
  animation: mozartBodyPlayful 3.8s infinite ease-in-out;
  transform-origin: center bottom;
  transform: rotate(calc(var(--scroll-wind, 0deg) * -1));
  transition: transform 0.2s ease-out;
}

.puppet-mozart.section-active .layer-body {
  animation-duration: 1.9s;
}

.puppet-mozart .layer-head {
  left: 18.5%;
  top: 3.5%;
  width: 62.9%;
  height: 61.6%;
  background-image: url('../assets/diseccion/11_mozart_cabeza_rostro.png');
  animation: mozartHeadWitty 2.8s infinite ease-in-out;
  transform-origin: 50% 85%;
}

.puppet-mozart.section-active .layer-head {
  animation-duration: 1.4s;
}

.puppet-mozart .layer-eyes {
  left: 34.2%;
  top: 25.8%;
  width: 31.6%;
  height: 14.8%;
  background-image: url('../assets/diseccion/12_mozart_ojos.png');
  animation: blinkEyes 4.2s infinite ease-in-out 1s;
  transform-origin: center;
}

.puppet-mozart .layer-mouth {
  left: 40.7%;
  top: 45.4%;
  width: 18.5%;
  height: 14.8%;
  background-image: url('../assets/diseccion/13_mozart_boca.png');
  animation: mozartSmileJoyful 2.4s infinite ease-in-out;
}

/* Floating Elements in Stage */
.floating-element {
  position: absolute;
  pointer-events: none;
  filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.5));
  animation: floatDrift 5s infinite ease-in-out;
  z-index: 2;
}

.float-note-1 { top: 320px; left: 16%; width: 52px; animation-duration: 4.8s; opacity: 0.65; }
.float-violin { top: 980px; right: 8%; width: 110px; animation-duration: 6.2s; opacity: 0.55; }
.float-phones { top: 1850px; left: 7%; width: 80px; animation-duration: 5.5s; opacity: 0.6; }
.float-like { top: 2900px; right: 12%; width: 62px; animation-duration: 4.3s; opacity: 0.65; }
.float-palette { top: 3800px; left: 10%; width: 75px; animation-duration: 5.8s; opacity: 0.55; }
.float-score-2 { top: 4800px; right: 6%; width: 95px; animation-duration: 6.5s; opacity: 0.55; }
.float-laptop { top: 5700px; right: 8%; width: 130px; animation-duration: 5.2s; opacity: 0.75; }
.float-mobile { top: 6300px; left: 6%; width: 100px; animation-duration: 6.0s; opacity: 0.75; }
.float-users { top: 6750px; right: 9%; width: 75px; animation-duration: 4.5s; opacity: 0.7; }

/* ==========================================================================
   ANIMATION KEYFRAMES (CLOTHING, EXPRESSIONS, AND DYNAMICS)
   ========================================================================== */
@keyframes organGleam {
  0%, 100% { transform: translateY(0) scale(1); filter: drop-shadow(0 0 15px rgba(251,191,36,0.3)); }
  50% { transform: translateY(-8px) scale(1.03); filter: drop-shadow(0 0 28px rgba(251,191,36,0.6)); }
}

@keyframes bachTorsoMajestic {
  0%, 100% { transform: translateY(0) scale(1, 1) rotate(0deg); }
  35% { transform: translateY(-3.5px) scale(1.008, 1.012) rotate(0.6deg); }
  65% { transform: translateY(-5px) scale(1.012, 1.016) rotate(0.4deg); }
  85% { transform: translateY(-1.5px) scale(1.003, 1.004) rotate(-0.2deg); }
}

@keyframes bachWigNod {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  40% { transform: rotate(-2.2deg) translateY(2px); }
  75% { transform: rotate(1deg) translateY(-1px); }
}

@keyframes bachMouthAuthoritative {
  0%, 100% { transform: scale(1, 1); }
  40% { transform: scale(1.05, 1.15) translateY(1px); }
  70% { transform: scale(0.98, 1.05); }
}

@keyframes mozartBodyPlayful {
  0%, 100% { transform: translateY(0) scale(1, 1) rotate(0deg); }
  25% { transform: translateY(-4px) scale(1.01, 1.015) rotate(-1.2deg); }
  55% { transform: translateY(-7px) scale(1.018, 1.02) rotate(-0.6deg); }
  80% { transform: translateY(-2px) scale(1.004, 1.005) rotate(0.5deg); }
}

@keyframes mozartHeadWitty {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  30% { transform: rotate(2.8deg) translateY(-2px); }
  65% { transform: rotate(-1.5deg) translateY(1.5px); }
}

@keyframes mozartSmileJoyful {
  0%, 100% { transform: scale(1); }
  45% { transform: scale(1.12, 1.08) translateY(-1.5px); }
  75% { transform: scale(1.04, 1.02); }
}

@keyframes auraPulse {
  0%, 100% { transform: scale(1); opacity: 0.28; }
  50% { transform: scale(1.12); opacity: 0.40; }
}

@keyframes beethovenTorsoSway {
  0%, 100% { transform: translateY(0) scale(1, 1) rotate(0deg); }
  30% { transform: translateY(-3px) scale(1.01, 1.014) rotate(0.8deg); }
  60% { transform: translateY(-5px) scale(1.015, 1.02) rotate(1.4deg); }
  85% { transform: translateY(-1.5px) scale(1.004, 1.005) rotate(0.3deg); }
}

@keyframes beethovenNodDeep {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  35% { transform: rotate(2.4deg) translateY(3.5px); }
  68% { transform: rotate(-1.5deg) translateY(-1.5px); }
}

@keyframes beethovenSingExpressive {
  0%, 100% { transform: scale(1) translateY(0); }
  35% { transform: scale(1.08, 0.94) translateY(1.5px); }
  70% { transform: scale(0.96, 1.06) translateY(-1.5px); }
}

@keyframes blinkEyes {
  0%, 86%, 100% { transform: scaleY(1); }
  88% { transform: scaleY(0.05); }
  90% { transform: scaleY(1); }
  93% { transform: scaleY(0.05); }
  95% { transform: scaleY(1); }
}

@keyframes floatScoreMajestic {
  0%, 100% { transform: translateY(0) rotate(-3deg) scale(1); }
  40% { transform: translateY(-12px) rotate(3deg) scale(1.03); }
  75% { transform: translateY(-16px) rotate(4.5deg) scale(1.04); }
}

@keyframes astronautCosmicFloat {
  0%, 100% { transform: translateY(0) rotate(-1.5deg) scale(1); }
  35% { transform: translateY(-14px) rotate(1.2deg) scale(1.018); }
  65% { transform: translateY(-22px) rotate(2.6deg) scale(1.025); }
  85% { transform: translateY(-9px) rotate(0.5deg) scale(1.01); }
}

@keyframes helmetGleam {
  0%, 100% { transform: rotate(0deg) scale(1); filter: brightness(1); }
  45% { transform: rotate(-2deg) scale(1.015); filter: brightness(1.18); }
  75% { transform: rotate(1deg) scale(1.008); filter: brightness(1.08); }
}

@keyframes rockGuitarWild {
  0%, 100% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(-5deg) scale(1.02); }
  60% { transform: rotate(6deg) scale(0.99); }
  80% { transform: rotate(-2deg) scale(1.01); }
}

@keyframes guitarFingersWild {
  0%, 100% { transform: translate(0, 0); }
  30% { transform: translate(4px, -3px); }
  70% { transform: translate(-2px, 2px); }
}

@keyframes vivaldiCoatSway {
  0%, 100% { transform: translateY(0) scale(1, 1) rotate(0deg); }
  35% { transform: translateY(3px) scale(1.008, 1.012) rotate(-1.4deg); }
  70% { transform: translateY(1.5px) scale(1.014, 1.016) rotate(-0.5deg); }
}

@keyframes vivaldiWigBounce {
  0%, 100% { transform: rotate(0deg) scale(1); }
  35% { transform: rotate(-2.8deg) scale(1.015); }
  70% { transform: rotate(1.4deg) scale(0.99); }
}

@keyframes vivaldiBreath {
  0%, 100% { transform: scale(1); }
  45% { transform: scale(1.06, 0.94); }
  75% { transform: scale(0.98, 1.03); }
}

@keyframes vivaldiViolinBowVigorous {
  0%, 100% { transform: rotate(0deg) translate(0, 0); }
  25% { transform: rotate(-8deg) translate(-7px, 6px); }
  50% { transform: rotate(-2deg) translate(-2px, 1px); }
  75% { transform: rotate(5deg) translate(6px, -5px); }
}

@keyframes vivaldiHandsSync {
  0%, 100% { transform: translate(0, 0); }
  35% { transform: translate(-3px, 3px); }
  75% { transform: translate(2px, -2px); }
}

@keyframes flamencoDressBillow {
  0%, 100% { transform: rotate(0deg) scale(1) skewX(0deg); }
  28% { transform: rotate(5deg) scale(1.04, 1.015) skewX(3deg); }
  65% { transform: rotate(-4.5deg) scale(0.985, 1.03) skewX(-2.5deg); }
  85% { transform: rotate(1.5deg) scale(1.01, 1.005) skewX(1deg); }
}

@keyframes flamencoHeadTurn {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  40% { transform: rotate(3.2deg) translateY(-1px); }
  75% { transform: rotate(-1.5deg) translateY(1px); }
}

@keyframes flamencoArmsPassion {
  0%, 100% { transform: rotate(0deg) scale(1); }
  40% { transform: rotate(9deg) scale(1.04); }
  75% { transform: rotate(-3deg) scale(0.99); }
}

@keyframes mariachiBodyRhythm {
  0%, 100% { transform: translateY(0) scale(1, 1); }
  35% { transform: translateY(4.5px) scale(1.008, 1.01); }
  70% { transform: translateY(1.5px) scale(1.012, 1.014); }
}

@keyframes mariachiSombreroDeep {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  40% { transform: rotate(5.5deg) translateY(-3px); }
  75% { transform: rotate(-2deg) translateY(1.5px); }
}

@keyframes trumpetBlastDeep {
  0%, 100% { transform: rotate(0deg) scale(1); }
  35% { transform: rotate(-4.5deg) scale(1.045); }
  70% { transform: rotate(1.5deg) scale(0.99); }
}

@keyframes soundRingExpand {
  0% { transform: scale(0.4) translate(0, 0); opacity: 0.9; }
  100% { transform: scale(3.5) translate(-60px, -20px); opacity: 0; }
}

@keyframes starrySpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes vanGoghBreathe {
  0%, 100% { transform: scale(1) translateY(0); }
  35% { transform: scale(1.015, 1.018) translateY(-2.5px); }
  70% { transform: scale(1.008, 1.01) translateY(-1px); }
}

@keyframes paintBrushVivid {
  0%, 100% { transform: rotate(0deg) translate(0, 0); }
  35% { transform: rotate(-9deg) translate(-6px, 7px); }
  70% { transform: rotate(3deg) translate(3px, -2px); }
}

@keyframes sunflowersSway {
  0%, 100% { transform: rotate(0deg) translateY(0); }
  40% { transform: rotate(4deg) translateY(-2px); }
  75% { transform: rotate(-2deg) translateY(1px); }
}

@keyframes davidBustBreathe {
  0%, 100% { transform: translateY(0) scale(1, 1); }
  35% { transform: translateY(-3px) scale(1.008, 1.01); }
  70% { transform: translateY(-1px) scale(1.004, 1.005); }
}

@keyframes floatDrift {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  45% { transform: translateY(-16px) rotate(4deg); }
  75% { transform: translateY(-8px) rotate(-2deg); }
}

/* Tablet & Mobile Scale adjustments */
@media (max-width: 1200px) {
  .puppet {
    opacity: 0.75;
  }
}

@media (max-width: 900px) {
  .puppet {
    opacity: 0.55;
    pointer-events: none;
  }
}

@media (max-width: 600px) {
  .puppet {
    display: none;
  }
  .floating-element {
    display: none;
  }
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 4vw, 48px);
  background: rgba(6, 6, 12, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: all var(--transition-fast);
}

.site-nav.scrolled {
  background: rgba(6, 6, 12, 0.94);
  border-bottom-color: rgba(168, 85, 247, 0.25);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.3);
}

.brand-text {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 40%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sound-visualizer-nav {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 22px;
  padding: 0 9px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sound-visualizer-nav:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(168, 85, 247, 0.4);
}

.sound-bar {
  width: 2.5px;
  height: 8px;
  background: var(--purple);
  border-radius: var(--radius-full);
  animation: pulseBar 1.2s infinite ease-in-out;
}

.sound-bar:nth-child(2) { animation-delay: 0.2s; height: 14px; background: var(--cyan); }
.sound-bar:nth-child(3) { animation-delay: 0.4s; height: 10px; background: var(--gold); }
.sound-bar:nth-child(4) { animation-delay: 0.1s; height: 16px; background: var(--purple); }

@keyframes pulseBar {
  0%, 100% { transform: scaleY(0.4); }
  50% { transform: scaleY(1); }
}

.btn-nav-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-nav-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(16, 185, 129, 0.5);
}

.btn-nav-github {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.btn-nav-github:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

@media (max-width: 1100px) {
  .nav-links {
    gap: 16px;
  }
  .nav-link {
    font-size: 12.5px;
  }
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 768px) {
  .btn-nav-github {
    display: none;
  }
}

@media (max-width: 540px) {
  .site-nav {
    padding: 0 12px;
    height: 64px;
  }
  .brand-badge {
    display: none;
  }
  .sound-visualizer-nav {
    display: none;
  }
  .brand-logo {
    width: 30px;
    height: 30px;
  }
  .brand-text {
    font-size: 17px;
  }
  .nav-actions {
    gap: 6px;
  }
  .btn-nav-marcas {
    padding: 6px 12px;
    font-size: 12px;
  }
  .btn-nav-download {
    padding: 6px 12px;
    font-size: 12px;
  }
}

@media (max-width: 380px) {
  .btn-nav-download span {
    display: none;
  }
  .btn-nav-download {
    padding: 7px 10px;
  }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 130px clamp(16px, 5vw, 40px) 70px;
  text-align: center;
  z-index: 2;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 750;
  color: #c084fc;
  margin-bottom: 24px;
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.15);
}

.hero-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 6.5vw, 84px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
  max-width: 1080px;
  margin-bottom: 22px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 15%, #c084fc 55%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(16px, 2.1vw, 21px);
  color: var(--text-muted);
  max-width: 720px;
  line-height: 1.55;
  margin-bottom: 38px;
}

.hero-actions-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

/* ==========================================================================
   CEREBRO AI HERO & NAV ACCESS
   ========================================================================== */
.btn-hero-cerebro {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.9) 0%, rgba(99, 102, 241, 0.95) 50%, rgba(168, 85, 247, 0.9) 100%);
  color: #ffffff;
  padding: 14px 26px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 32px rgba(14, 165, 233, 0.4), 0 0 20px rgba(168, 85, 247, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-fast);
  overflow: hidden;
}

.btn-hero-cerebro:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 16px 45px rgba(14, 165, 233, 0.6), 0 0 35px rgba(168, 85, 247, 0.5);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-hero-cerebro svg {
  width: 22px;
  height: 22px;
  stroke: #ffffff;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.7));
}

.cerebro-btn-pulse {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.25) 0%, transparent 70%);
  animation: cerebroPulseGlow 3s infinite ease-in-out;
  pointer-events: none;
}

@keyframes cerebroPulseGlow {
  0%, 100% { opacity: 0.3; transform: scale(0.9); }
  50% { opacity: 0.8; transform: scale(1.1); }
}

.cerebro-badge-live {
  font-size: 10px;
  font-weight: 850;
  text-transform: uppercase;
  background: rgba(16, 185, 129, 0.25);
  border: 1px solid rgba(52, 211, 153, 0.8);
  color: #34d399;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  margin-left: 4px;
  letter-spacing: 0.5px;
  box-shadow: 0 0 10px rgba(52, 211, 153, 0.35);
}

.nav-link-cerebro {
  color: #38bdf8 !important;
  font-weight: 800 !important;
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  background: rgba(56, 189, 248, 0.08);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(56, 189, 248, 0.25);
  transition: all var(--transition-fast);
}

.nav-link-cerebro:hover {
  background: rgba(56, 189, 248, 0.18);
  border-color: rgba(56, 189, 248, 0.6);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.3);
  transform: translateY(-1px);
}

.cerebro-nav-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: navPulseDot 2s infinite ease-in-out;
}

@keyframes navPulseDot {
  0%, 100% { opacity: 0.5; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.3); }
}

.btn-hero-android {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 800;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-hero-android:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 40px rgba(16, 185, 129, 0.5);
}

.btn-hero-android svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.btn-hero-ios {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #94a3b8;
  padding: 14px 26px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 750;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-hero-ios:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  color: #e2e8f0;
  transform: translateY(-2px);
}

.btn-hero-ios .ios-tag {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.4);
  color: var(--gold);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: 4px;
}

.btn-hero-github {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: #f1f5f9;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  font-size: 14.5px;
  font-weight: 750;
  transition: all var(--transition-fast);
}

.btn-hero-github:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

.hero-metrics-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 5vw, 60px);
  margin-top: 10px;
  flex-wrap: wrap;
}

.hero-metric-item {
  text-align: center;
}

.metric-num {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 900;
  letter-spacing: -1px;
  color: #ffffff;
  display: block;
}

.metric-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .hero-section {
    padding: clamp(110px, 15vh, 140px) 16px 50px;
    min-height: auto;
  }
  .puppet-bubble {
    display: none !important;
  }
  .puppet-beethoven {
    top: clamp(140px, 18vw, 210px);
    width: clamp(260px, 46vw, 420px);
    height: clamp(164px, 29vw, 265px);
    opacity: 0.85;
  }
  .puppet-astronaut {
    top: clamp(130px, 17vw, 200px);
    width: clamp(250px, 44vw, 400px);
    height: clamp(210px, 37vw, 336px);
    opacity: 0.85;
  }
  .hero-pill-badge {
    font-size: 11px;
    padding: 5px 12px;
    margin-bottom: 18px;
  }
  .hero-title {
    font-size: clamp(34px, 4.5vw, 44px);
    letter-spacing: -0.5px;
    line-height: 1.15;
    margin-bottom: 16px;
  }
  .hero-subtitle {
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 28px;
  }
  .hero-actions-group {
    gap: 12px;
    margin-bottom: 36px;
  }
  .hero-metrics-strip {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 12px;
    width: 100%;
    max-width: 340px;
  }
  .metric-num {
    font-size: 24px;
  }
  .metric-label {
    font-size: 11px;
  }
}

@media (max-width: 540px) {
  .hero-actions-group {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }
  .btn-hero-cerebro,
  .btn-hero-android,
  .btn-hero-ios,
  .btn-hero-github {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
    font-size: 14px;
  }
}

/* ==========================================================================
   FLAGSHIP SMARTPHONE 3D DEVICE SHOWCASE
   ========================================================================== */
.device-showcase-section {
  position: relative;
  z-index: 2;
  padding: 80px clamp(16px, 5vw, 40px) 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin-bottom: 50px;
}

.section-kicker {
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 54px);
  font-weight: 900;
  letter-spacing: -1.5px;
  line-height: 1.12;
  margin-bottom: 16px;
}

.section-desc {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--text-muted);
}

.category-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  background: rgba(14, 14, 23, 0.6);
  backdrop-filter: blur(14px);
  padding: 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
}

.filter-pill {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.filter-pill.active {
  background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.35);
}

.showcase-stage-grid {
  display: grid;
  grid-template-columns: 1fr 340px 1fr;
  align-items: center;
  gap: 36px;
  max-width: 1240px;
  width: 100%;
  margin-bottom: 40px;
}

@media (max-width: 1024px) {
  .showcase-stage-grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }
}

.spec-cards-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

.spec-interactive-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.spec-interactive-card:hover, .spec-interactive-card.active {
  border-color: rgba(168, 85, 247, 0.4);
  transform: translateY(-4px);
  background: rgba(26, 26, 42, 0.85);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(168, 85, 247, 0.15);
}

.spec-interactive-card.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--purple), var(--cyan));
}

.spec-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.spec-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
}

.spec-card-title {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
}

.spec-card-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

.spec-tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-top: 12px;
}

/* SMARTPHONE DEVICE CHASSIS */
.phone-device-wrap {
  position: relative;
  perspective: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.phone-ambient-halo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(380px, 100vw);
  height: 660px;
  border-radius: 60px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, rgba(56, 189, 248, 0.15) 50%, transparent 75%);
  filter: blur(40px);
  z-index: 0;
  transition: background 0.6s ease;
  pointer-events: none;
}

.phone-chassis {
  position: relative;
  z-index: 1;
  width: min(320px, calc(100vw - 32px));
  height: clamp(540px, 78vh, 660px);
  max-width: 320px;
  background: #14141d;
  border-radius: 44px;
  padding: 10px;
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(255, 255, 255, 0.15),
    inset 0 0 0 2px #262635,
    inset 0 0 12px rgba(0, 0, 0, 0.9);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 36px;
  background: #000;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.phone-notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 24px;
  background: #000;
  border-radius: 20px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
}

.phone-camera-lens {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #090910;
  border: 1.5px solid #1e1e2d;
  position: relative;
}

.phone-camera-lens::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: radial-gradient(circle, #38bdf8 0%, #1e1b4b 70%);
  border-radius: 50%;
  opacity: 0.8;
}

.phone-sensor {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0c0c14;
}

.phone-status-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 38px;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  pointer-events: none;
}

.phone-screen-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 36px;
  transition: opacity 0.35s ease, transform 0.4s ease;
  user-select: none;
  cursor: pointer;
}

.phone-glass-reflection {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.02) 40%, transparent 60%);
  pointer-events: none;
  border-radius: 36px;
  z-index: 10;
}

.btn-phone-inspect {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 25;
  background: rgba(14, 14, 23, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 11.5px;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}

.btn-phone-inspect:hover {
  background: var(--purple);
  border-color: var(--purple);
  transform: translateX(-50%) translateY(-2px);
}

.phone-controls-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}

.btn-phone-nav {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  transition: all var(--transition-fast);
}

.btn-phone-nav:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: scale(1.08);
}

.phone-dots-track {
  display: flex;
  align-items: center;
  gap: 6px;
  max-width: clamp(200px, 40vw, 320px);
  overflow-x: auto;
  scrollbar-width: none;
  padding: 6px 10px;
  scroll-behavior: smooth;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.phone-dots-track::-webkit-scrollbar {
  display: none;
}

.phone-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.phone-dot:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.2);
}

.phone-dot.active {
  width: 22px;
  border-radius: 10px;
  background: var(--purple);
  box-shadow: 0 0 10px var(--purple-glow);
}

/* ==========================================================================
   APP MODULES GRID
   ========================================================================== */
.modules-section {
  position: relative;
  z-index: 2;
  padding: 100px clamp(16px, 5vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 20px;
  margin-top: 40px;
}

@media (max-width: 600px) {
  .modules-section {
    padding: 70px 16px;
  }
  .module-card {
    padding: 22px 18px;
    border-radius: 20px;
  }
}

.module-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-fast), box-shadow var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.module-card:hover {
  transform: translateY(-6px);
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 30px rgba(168, 85, 247, 0.12);
}

.module-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
}

.module-card-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.module-card-title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  margin-bottom: 12px;
}

.module-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.module-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 13px;
  color: #cbd5e1;
}

.module-features-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.module-features-list li::before {
  content: '✓';
  color: var(--purple);
  font-weight: 900;
}

.module-footer-info {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.module-layout-badge {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.08);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.btn-module-preview {
  background: none;
  border: none;
  color: #fff;
  font-size: 12.5px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition-fast);
}

.btn-module-preview:hover {
  color: var(--cyan);
}

@media (max-width: 640px) {
  .modules-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   GITHUB & OPEN SOURCE SECTION
   ========================================================================== */
.github-section {
  position: relative;
  z-index: 2;
  padding: 110px clamp(16px, 5vw, 40px);
  max-width: 1240px;
  margin: 0 auto;
}

.github-banner-card {
  background: linear-gradient(135deg, rgba(20, 20, 36, 0.9) 0%, rgba(13, 13, 24, 0.95) 100%);
  border: 1.5px solid rgba(168, 85, 247, 0.3);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 64px);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7), 0 0 50px rgba(168, 85, 247, 0.15);
  position: relative;
  overflow: hidden;
}

.github-banner-card::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.github-header-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.github-icon-big {
  width: 48px;
  height: 48px;
  fill: #fff;
}

.github-invite-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.15;
}

.github-invite-desc {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--text-muted);
  max-width: 820px;
  line-height: 1.6;
  margin-bottom: 40px;
}

.repos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.repo-item-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.repo-item-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(168, 85, 247, 0.4);
  transform: translateY(-3px);
}

.repo-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.repo-platform-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: var(--radius-full);
}

.repo-platform-badge.android {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.repo-platform-badge.ios {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.repo-platform-badge.web {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.repo-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.repo-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 18px;
  flex-grow: 1;
}

.repo-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--text-dim);
}

.repo-link-btn {
  color: var(--purple);
  font-weight: 800;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 14px;
}

.roles-needed-wrap {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 34px;
}

.role-col h4 {
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.role-col p {
  font-size: 12.5px;
  color: var(--text-muted);
}

.github-cta-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-github-org {
  background: #ffffff;
  color: #000000;
  font-size: 14px;
  font-weight: 800;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.btn-github-org:hover {
  background: #e2e8f0;
  transform: translateY(-2px);
}

/* ==========================================================================
   DOWNLOAD ZONE
   ========================================================================== */
.download-section {
  position: relative;
  z-index: 2;
  padding: 100px clamp(16px, 5vw, 40px);
  max-width: 1140px;
  margin: 0 auto;
}

.download-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 24px;
  margin-top: 40px;
}

@media (max-width: 600px) {
  .download-section {
    padding: 70px 16px;
  }
  .download-card.android-card,
  .download-card.ios-card {
    padding: 26px 18px;
    border-radius: 20px;
  }
}

.download-card.android-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(14, 14, 24, 0.85) 100%);
  border: 1.5px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-lg);
  padding: 38px 30px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(16, 185, 129, 0.1);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-smooth), border-color var(--transition-fast);
}

.download-card.android-card:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.6);
}

.download-card.ios-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(14, 14, 24, 0.85) 100%);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 38px 30px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  filter: grayscale(0.55);
  opacity: 0.88;
  transition: all var(--transition-smooth);
}

.download-card.ios-card:hover {
  filter: grayscale(0.2);
  opacity: 1;
  border-color: rgba(251, 191, 36, 0.5);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(251, 191, 36, 0.15);
}

.card-platform-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.card-platform-icon.android {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  fill: #10b981;
}

.card-platform-icon.ios {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  fill: #e2e8f0;
}

.card-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  width: fit-content;
}

.card-status-badge.ready {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.card-status-badge.dev {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.35);
}

.download-card-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #fff;
  margin-bottom: 10px;
}

.download-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 28px;
  flex-grow: 1;
}

.download-buttons-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-download-play {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  padding: 13px 20px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
  transition: transform var(--transition-fast);
}

.btn-download-play:hover {
  transform: translateY(-2px);
}

.btn-download-apk {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  font-size: 13.5px;
  font-weight: 750;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-download-apk:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-ios-dev-trigger {
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  color: #cbd5e1;
  padding: 14px 20px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
}

/* ==========================================================================
   MODALS
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(4, 4, 10, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open {
  display: flex;
  opacity: 1;
}

.modal-card-glass {
  background: #0e0e1a;
  border: 1.5px solid rgba(168, 85, 247, 0.35);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 38px 32px;
  text-align: center;
  position: relative;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9), 0 0 50px rgba(168, 85, 247, 0.2);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-card-glass {
  transform: scale(1);
}

.btn-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  color: #aaa;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  transition: all var(--transition-fast);
}

.btn-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.modal-badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.4);
  color: var(--gold);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.modal-title-custom {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #fff;
  margin-bottom: 14px;
}

.modal-text-custom {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 26px;
}

.modal-actions-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-modal-primary {
  background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);
  color: #fff;
  padding: 13px 22px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 800;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-modal-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  font-size: 13.5px;
  font-weight: 750;
  cursor: pointer;
}

.lightbox-card-glass {
  max-width: 900px;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 30px;
  padding: 30px;
  text-align: left;
}

.lightbox-img-wrap {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.lightbox-img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .lightbox-card-glass { grid-template-columns: 1fr; }
}

/* ==========================================================================
   PORTAL DE MARCAS, EMPRESAS & ENTIDADES CULTURALES
   ========================================================================== */
.btn-nav-marcas {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.05) 100%);
  border: 1.5px solid rgba(251, 191, 36, 0.45);
  color: #fbbf24 !important;
  font-size: 13px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 0 16px rgba(251, 191, 36, 0.15);
}

.btn-nav-marcas:hover {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.28) 0%, rgba(245, 158, 11, 0.15) 100%);
  border-color: #fbbf24;
  color: #fff !important;
  transform: translateY(-1.5px);
  box-shadow: 0 0 24px rgba(251, 191, 36, 0.35);
}

.marcas-section {
  position: relative;
  z-index: 5;
  padding: 100px clamp(16px, 5vw, 40px) 90px;
  background: radial-gradient(circle at 50% 0%, rgba(251, 191, 36, 0.07) 0%, rgba(10, 10, 18, 0.95) 70%), #07070d;
  border-top: 1px solid rgba(251, 191, 36, 0.2);
}

.marcas-container {
  max-width: 1200px;
  margin: 0 auto;
}

.marcas-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.35);
  color: #fbbf24;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.marcas-categories-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 26px auto 44px;
  max-width: 1050px;
}

.marcas-cat-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  color: #e2e8f0;
  transition: all 0.2s ease;
}

.marcas-cat-chip:hover {
  background: rgba(251, 191, 36, 0.12);
  border-color: rgba(251, 191, 36, 0.4);
  color: #fbbf24;
  transform: translateY(-2px);
}

/* Glass Card Container */
.marcas-main-card {
  background: rgba(16, 16, 26, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1.5px solid rgba(251, 191, 36, 0.28);
  border-radius: 28px;
  padding: clamp(22px, 4vw, 44px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.75), 0 0 40px rgba(251, 191, 36, 0.08);
  position: relative;
  overflow: hidden;
}

.marcas-main-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #f59e0b, #fbbf24, #38bdf8, #a855f7);
}

/* Auth Tabs (Login vs Register) */
.marcas-auth-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  padding: 5px;
  max-width: 440px;
  margin: 0 auto 36px;
}

.marcas-auth-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 800;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.marcas-auth-tab-btn.active {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: #000;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.35);
}

/* Forms layout */
.marca-avatar-upload-box {
  background: rgba(0, 0, 0, 0.45);
  border: 1.5px dashed rgba(251, 191, 36, 0.35);
  border-radius: 20px;
  transition: all 0.25s ease;
}

.marca-avatar-upload-box:hover {
  border-color: rgba(251, 191, 36, 0.6);
  background: rgba(15, 15, 25, 0.6);
}

.btn-avatar-file-trigger:hover {
  background: rgba(251, 191, 36, 0.25) !important;
  transform: translateY(-1px);
}

.marcas-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  text-align: left;
}

.marcas-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  text-align: left;
}

.marcas-form-label {
  font-size: 12.5px;
  font-weight: 750;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 6px;
}

.marcas-form-input, .marcas-form-select, .marcas-form-textarea {
  width: 100%;
  background: rgba(10, 10, 16, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 14px;
  color: #fff;
  font-family: inherit;
  transition: all 0.2s ease;
  outline: none;
}

.marcas-form-input:focus, .marcas-form-select:focus, .marcas-form-textarea:focus {
  border-color: #fbbf24;
  box-shadow: 0 0 14px rgba(251, 191, 36, 0.25);
  background: rgba(15, 15, 24, 0.95);
}

.marcas-form-select option {
  background: #12121e;
  color: #fff;
}

.btn-marca-submit {
  width: 100%;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: #000;
  font-size: 15px;
  font-weight: 850;
  padding: 15px 28px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  transition: all 0.25s ease;
  box-shadow: 0 6px 25px rgba(251, 191, 36, 0.35);
}

.btn-marca-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(251, 191, 36, 0.5);
}

/* Dashboard Header */
.marca-dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-glass);
  margin-bottom: 28px;
}

.marca-profile-badge {
  display: flex;
  align-items: center;
  gap: 16px;
}

.marca-avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fbbf24;
  box-shadow: 0 0 18px rgba(251, 191, 36, 0.4);
}

.marca-verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.4);
  color: #fbbf24;
  font-size: 11px;
  font-weight: 850;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

/* Dashboard Workspace Navigation Tabs */
.marca-dash-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.marca-nav-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: #cbd5e1;
  font-size: 13.5px;
  font-weight: 750;
  padding: 11px 20px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.marca-nav-btn.active {
  background: rgba(251, 191, 36, 0.18);
  border-color: #fbbf24;
  color: #fff;
  box-shadow: 0 0 16px rgba(251, 191, 36, 0.2);
}

/* Dashboard Action Cards */
.marca-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 22px;
}

.btn-marca-create {
  background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn-marca-create:hover {
  transform: translateY(-1.5px);
  box-shadow: 0 6px 22px rgba(56, 189, 248, 0.45);
}

/* Items List Grid */
.marca-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 18px;
  text-align: left;
}

.marca-item-card {
  background: rgba(12, 12, 20, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: 18px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.marca-item-card:hover {
  border-color: rgba(251, 191, 36, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Modals for Job / Event / Ad Creation */
.marca-modal-content {
  background: #0f0f18;
  border: 1.5px solid rgba(251, 191, 36, 0.35);
  border-radius: 24px;
  padding: 32px;
  max-width: 720px;
  width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  text-align: left;
}

@media (max-width: 600px) {
  .marcas-section {
    padding: 70px 14px 60px;
  }
  .marcas-main-card {
    padding: 22px 14px;
    border-radius: 20px;
  }
  .marcas-form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .marca-dash-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .marca-dash-header > div:last-child {
    width: 100%;
    justify-content: flex-start;
  }
  .marca-dash-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
  }
  .marca-nav-btn {
    width: 100%;
    justify-content: center;
    padding: 10px 8px;
    font-size: 11.5px;
    text-align: center;
  }
  .marca-action-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .btn-marca-create {
    width: 100%;
    justify-content: center;
  }
  .marca-metrics-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
  }
  .marca-modal-content {
    padding: 22px 16px;
    border-radius: 18px;
  }
}

/* --------------------------------------------------------------------------
   REFINED COMPONENTS: SECTOR SHOWCASE, VALUE PILLARS & LIVE PREVIEW
   -------------------------------------------------------------------------- */
/* Sector Tabs */
.marcas-sectors-wrap {
  margin-bottom: 50px;
}

.sector-nav-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 24px;
}

.sector-tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: #cbd5e1;
  padding: 9px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.sector-tab-btn:hover {
  background: rgba(251, 191, 36, 0.1);
  border-color: rgba(251, 191, 36, 0.3);
  color: #fbbf24;
}

.sector-tab-btn.active {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.22) 0%, rgba(245, 158, 11, 0.12) 100%);
  border-color: #fbbf24;
  color: #fff;
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.25);
}

.sector-detail-card {
  background: rgba(18, 18, 28, 0.7);
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 22px;
  padding: clamp(20px, 3.5vw, 36px);
  text-align: left;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 30px;
  align-items: center;
}

@media (max-width: 900px) {
  .sector-detail-card { grid-template-columns: 1fr; }
}

.sector-detail-features {
  list-style: none;
  padding: 0;
  margin: 18px 0 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sector-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  color: #e2e8f0;
  line-height: 1.5;
}

.sector-feature-item span.icon {
  color: #fbbf24;
  font-weight: 900;
  font-size: 15px;
  flex-shrink: 0;
}

/* 4 Value Pillars Grid */
.marcas-pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 16px;
  margin: 40px 0;
  text-align: left;
}

.marcas-pillar-card {
  background: rgba(15, 15, 24, 0.75);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 24px 20px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.marcas-pillar-card:hover {
  border-color: rgba(251, 191, 36, 0.45);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.pillar-number {
  font-size: 24px;
  font-weight: 900;
  font-family: var(--font-mono);
  color: rgba(251, 191, 36, 0.35);
  margin-bottom: 12px;
}

.pillar-title {
  font-size: 16px;
  font-weight: 850;
  color: #fff;
  margin-bottom: 8px;
}

.pillar-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Live Preview Simulator */
.marcas-preview-wrap {
  margin: 45px 0;
  padding: 30px;
  background: rgba(12, 12, 20, 0.75);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  text-align: center;
}

@media (max-width: 600px) {
  .marcas-preview-wrap {
    padding: 20px 12px;
    margin: 30px 0;
    border-radius: 18px;
  }
}

.preview-toggle-bar {
  display: inline-flex;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  padding: 4px;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 4px;
}

.preview-toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s;
}

.preview-toggle-btn.active {
  background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  color: #fff;
  box-shadow: 0 2px 12px rgba(56, 189, 248, 0.35);
}

.preview-screen-box {
  max-width: 480px;
  margin: 0 auto;
  background: #111119;
  border: 2px solid rgba(56, 189, 248, 0.35);
  border-radius: 20px;
  padding: 20px;
  text-align: left;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(56, 189, 248, 0.15);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* FAQ Accordion */
.marcas-faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 16px;
  margin-top: 40px;
  text-align: left;
}

.marcas-faq-item {
  background: rgba(15, 15, 23, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 18px 20px;
  transition: border-color 0.2s;
}

.marcas-faq-item:hover {
  border-color: rgba(251, 191, 36, 0.35);
}

.marcas-faq-q {
  font-size: 14.5px;
  font-weight: 850;
  color: #fff;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.marcas-faq-a {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  position: relative;
  z-index: 2;
  background: #030307;
  border-top: 1px solid var(--border-glass);
  padding: 60px clamp(16px, 5vw, 40px) 40px;
  text-align: center;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-nav-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-nav-row a:hover {
  color: #fff;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-dim);
}

/* ==========================================================================
   PROVIWEB CINEMATIC SPLASH SCREEN STYLES
   ========================================================================== */
.proviweb-splash {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 999999;
  background: radial-gradient(circle at 50% 40%, #15102a 0%, #080611 60%, #030206 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.7s;
}

.proviweb-splash.splash-hidden {
  opacity: 0;
  transform: scale(1.04);
  visibility: hidden;
  pointer-events: none;
}

.splash-particles-wrap {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.splash-particle {
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.35;
  animation: splashFloat 6s ease-in-out infinite alternate;
}

.splash-particle.p1 {
  width: 300px; height: 300px;
  background: #a855f7;
  top: 15%; left: 18%;
  animation-delay: 0s;
}
.splash-particle.p2 {
  width: 340px; height: 340px;
  background: #38bdf8;
  bottom: 12%; right: 18%;
  animation-delay: -2s;
}
.splash-particle.p3 {
  width: 220px; height: 220px;
  background: #fbbf24;
  top: 38%; right: 22%;
  animation-delay: -3.5s;
}
.splash-particle.p4 {
  width: 200px; height: 200px;
  background: #ec4899;
  bottom: 22%; left: 22%;
  animation-delay: -1.2s;
}

@keyframes splashFloat {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(35px, -35px) scale(1.15); }
}

.splash-skip-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 750;
  padding: 7px 16px;
  border-radius: 999px;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: all 0.25s ease;
  z-index: 10;
}
.splash-skip-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  border-color: #38bdf8;
  transform: translateY(-1px);
}

.splash-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px;
  max-width: 480px;
}

.splash-logo-holder {
  position: relative;
  width: 130px;
  height: 130px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.splash-aura-glow {
  position: absolute;
  inset: -16px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.5), rgba(168, 85, 247, 0.35), transparent 70%);
  border-radius: 50%;
  filter: blur(20px);
  animation: splashAuraPulse 2.4s ease-in-out infinite alternate;
}

@keyframes splashAuraPulse {
  0% { opacity: 0.6; transform: scale(0.92); }
  100% { opacity: 1; transform: scale(1.2); }
}

.splash-sonic-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1.5px solid rgba(56, 189, 248, 0.55);
  animation: splashSonicRing 2.6s cubic-bezier(0.15, 0.8, 0.25, 1) infinite;
}
.splash-sonic-ring.ring-2 {
  animation-delay: 1.3s;
  border-color: rgba(251, 191, 36, 0.5);
}

@keyframes splashSonicRing {
  0% { transform: scale(0.75); opacity: 0.95; }
  100% { transform: scale(1.7); opacity: 0; }
}

.splash-logo-img {
  position: relative;
  width: 100px;
  height: 100px;
  object-fit: contain;
  filter: drop-shadow(0 0 24px rgba(56, 189, 248, 0.65));
  animation: splashLogoBeat 2.4s ease-in-out infinite;
}

@keyframes splashLogoBeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); filter: drop-shadow(0 0 35px rgba(251, 191, 36, 0.75)); }
}

.splash-brand-title {
  font-family: 'Outfit', 'Inter', sans-serif;
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #ffffff 30%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.splash-brand-accent {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 900;
}

.splash-brand-tagline {
  font-size: 14px;
  color: #94a3b8;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 22px;
}

/* Audio Spectrum Visualizer */
.splash-equalizer {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 28px;
  margin-bottom: 22px;
}

.eq-bar {
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(to top, #38bdf8, #a855f7);
  animation: eqBounce 1.2s ease-in-out infinite alternate;
}
.eq-bar.eq-1 { height: 12px; animation-delay: 0.1s; }
.eq-bar.eq-2 { height: 24px; animation-delay: 0.4s; background: linear-gradient(to top, #a855f7, #ec4899); }
.eq-bar.eq-3 { height: 16px; animation-delay: 0.2s; }
.eq-bar.eq-4 { height: 28px; animation-delay: 0.6s; background: linear-gradient(to top, #ec4899, #fbbf24); }
.eq-bar.eq-5 { height: 18px; animation-delay: 0.3s; }
.eq-bar.eq-6 { height: 25px; animation-delay: 0.5s; background: linear-gradient(to top, #fbbf24, #38bdf8); }
.eq-bar.eq-7 { height: 14px; animation-delay: 0.15s; }

@keyframes eqBounce {
  0% { transform: scaleY(0.25); opacity: 0.4; }
  100% { transform: scaleY(1.2); opacity: 1; }
}

/* Progress Bar */
.splash-progress-container {
  width: 210px;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.splash-progress-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #a855f7, #fbbf24);
  border-radius: 999px;
  transition: width 0.35s ease-out;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
}

.splash-status-text {
  font-size: 11.5px;
  color: #64748b;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   SECCIÓN ALIADOS CULTURALES & MARCAS
   ========================================================================== */
.aliados-section {
  padding: 90px 24px;
  background: linear-gradient(180deg, rgba(8, 7, 15, 0.5) 0%, rgba(13, 11, 24, 0.85) 50%, rgba(7, 6, 13, 0.98) 100%);
  position: relative;
  border-top: 1px solid var(--border-glass);
}

.aliados-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.aliados-header {
  margin-bottom: 48px;
}

.aliados-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 999px;
  color: #fbbf24;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
}

.aliados-title {
  font-family: 'Outfit', 'Inter', sans-serif;
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.aliados-subtitle {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.6;
}

.aliados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 22px;
  justify-content: center;
}

.aliado-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

.aliado-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(251, 191, 36, 0.45);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 24px rgba(251, 191, 36, 0.15);
}

.aliado-card-avatar-wrap {
  position: relative;
  width: 86px;
  height: 86px;
  margin-bottom: 16px;
}

.aliado-card-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fbbf24;
  background: #11111a;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.aliado-verified-check {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 22px;
  height: 22px;
  background: #38bdf8;
  color: #000;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #0f0f18;
}

.aliado-card-name {
  font-size: 16px;
  font-weight: 850;
  color: #ffffff;
  margin-bottom: 6px;
  line-height: 1.3;
}

.aliado-card-type {
  font-size: 11.5px;
  font-weight: 750;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.1);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 8px;
  display: inline-block;
}

.aliado-card-city {
  font-size: 12px;
  color: var(--text-muted);
}

.aliado-card-cta {
  margin-top: 14px;
  font-size: 11.5px;
  color: #38bdf8;
  font-weight: 750;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.25s ease;
}

.aliado-card:hover .aliado-card-cta {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none), (max-width: 768px) {
  .aliado-card-cta {
    opacity: 1;
    transform: none;
  }
}

/* Loading State */
.aliados-loading-state {
  grid-column: 1 / -1;
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 14px;
}

.aliados-loader-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(251, 191, 36, 0.2);
  border-top-color: #fbbf24;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Empty State */
.aliados-empty-state {
  padding: 60px 24px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed rgba(251, 191, 36, 0.35);
  border-radius: 24px;
  max-width: 580px;
  margin: 0 auto;
  text-align: center;
}

.empty-icon-halo {
  font-size: 50px;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 20px rgba(251, 191, 36, 0.4));
}

.empty-title {
  font-size: 21px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
}

.empty-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.btn-aliado-register-trigger {
  background: linear-gradient(135deg, #fbbf24 0%, #ea580c 100%);
  color: #000;
  font-size: 13.5px;
  font-weight: 850;
  padding: 12px 28px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(251, 191, 36, 0.35);
  transition: all 0.25s ease;
}

.btn-aliado-register-trigger:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(251, 191, 36, 0.5);
}

/* Modal Ventana Flotante */
.aliado-modal-glass {
  max-width: 540px;
  padding: 32px 26px;
}

@media (max-width: 640px) {
  .aliados-section {
    padding: 70px 14px 60px;
  }
  .aliados-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
  }
  .aliado-card {
    padding: 18px 10px;
    border-radius: 16px;
  }
  .aliado-card-avatar-wrap {
    width: 62px;
    height: 62px;
    margin-bottom: 12px;
  }
  .aliado-card-name {
    font-size: 13.5px;
  }
  .aliado-card-type {
    font-size: 10px;
    padding: 2px 7px;
  }
  .aliado-card-city {
    font-size: 11px;
  }
  .aliado-modal-glass {
    padding: 22px 16px;
    border-radius: 20px;
  }
  .aliado-modal-header {
    gap: 12px;
    margin-bottom: 16px;
  }
  .aliado-modal-avatar-wrap {
    width: 58px;
    height: 58px;
  }
  .aliado-modal-stats {
    gap: 6px;
  }
  .aliado-stat-pill {
    padding: 8px 4px;
  }
}

.aliado-modal-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
  text-align: left;
}

.aliado-modal-avatar-wrap {
  position: relative;
  width: 78px;
  height: 78px;
  flex-shrink: 0;
}

.aliado-modal-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fbbf24;
  box-shadow: 0 0 22px rgba(251, 191, 36, 0.4);
}

.aliado-modal-verified {
  position: absolute;
  bottom: 0;
  right: 0;
  background: #38bdf8;
  color: #000;
  font-size: 11px;
  font-weight: 900;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #000;
}

.aliado-modal-sector {
  font-size: 11.5px;
  font-weight: 800;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.12);
  padding: 3px 10px;
  border-radius: 999px;
  display: inline-block;
}

.aliado-modal-meta {
  font-size: 12.5px;
  color: var(--text-secondary);
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.aliado-bio-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 16px;
  text-align: left;
  margin-bottom: 18px;
}

.aliado-modal-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.aliado-stat-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.aliado-stat-pill .stat-num {
  font-size: 18px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 2px;
}

.aliado-stat-pill .stat-lbl {
  font-size: 11px;
  color: var(--text-muted);
}

/* ==========================================================================
   ACCESSIBILITY & REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .ambient-orb {
    filter: none;
    display: none;
  }
}

/* ==========================================================================
   DEFAULT DESKTOP MODE FOR MOBILE BROWSERS (index.html)
   ========================================================================== */
html.provi-forced-desktop {
  width: 1280px !important;
  min-width: 1280px !important;
}

html.provi-forced-desktop body {
  width: 1280px !important;
  min-width: 1280px !important;
  overflow-x: hidden !important;
  position: relative;
}

html.provi-forced-desktop .site-nav {
  width: 1280px !important;
  min-width: 1280px !important;
  max-width: 1280px !important;
}

html.provi-forced-desktop .davinci-stage,
html.provi-forced-desktop .ambient-glow-wrap {
  width: 1280px !important;
  min-width: 1280px !important;
}

/* Floating Viewport Mode Switcher for Mobile/Touch Visitors */
.provi-viewport-switcher {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(14, 14, 23, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(168, 85, 247, 0.45);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.75), 0 0 20px rgba(168, 85, 247, 0.3);
  border-radius: 9999px;
  padding: 8px 16px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 750;
  color: #f8fafc;
  pointer-events: auto;
  transition: opacity 0.3s ease, transform 0.3s ease;
  user-select: none;
}

.provi-viewport-switcher .pvs-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #c084fc;
  font-weight: 800;
  white-space: nowrap;
}

.provi-viewport-switcher .pvs-badge .pvs-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px #22c55e;
}

.provi-viewport-switcher .pvs-btn {
  background: rgba(168, 85, 247, 0.2);
  border: 1px solid rgba(168, 85, 247, 0.5);
  color: #ffffff;
  border-radius: 9999px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.provi-viewport-switcher .pvs-btn:hover,
.provi-viewport-switcher .pvs-btn:active {
  background: rgba(168, 85, 247, 0.45);
  border-color: #c084fc;
  transform: scale(1.03);
}

.provi-viewport-switcher .pvs-close {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.2s ease;
}

.provi-viewport-switcher .pvs-close:hover {
  color: #fff;
}

/* Scaled proportions when zoomed out in forced desktop mode on mobile screen */
html.provi-forced-desktop .provi-viewport-switcher {
  bottom: 28px;
  right: 28px;
  padding: 14px 26px;
  font-size: 24px;
  gap: 16px;
  border-width: 2px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.85), 0 0 35px rgba(168, 85, 247, 0.4);
}

html.provi-forced-desktop .provi-viewport-switcher .pvs-badge {
  gap: 10px;
}

html.provi-forced-desktop .provi-viewport-switcher .pvs-badge .pvs-dot {
  width: 14px;
  height: 14px;
}

html.provi-forced-desktop .provi-viewport-switcher .pvs-btn {
  padding: 10px 22px;
  font-size: 22px;
  border-width: 2px;
}

html.provi-forced-desktop .provi-viewport-switcher .pvs-close {
  font-size: 28px;
  padding: 0 8px;
}

/* ==========================================================================
   CINEMATIC SCROLL-DRIVEN STORYTELLING ENGINE
   Inspired by Shopify Editions Winter 2026 Fluidity
   Seamless Act-to-Act Transitions, Sticky Stages, 2.5D Parallax & Camera Zoom
   ========================================================================== */

/* 1. Scene Container & Perspective Context */
.scene-container {
  position: relative;
  z-index: 2;
  perspective: 1400px;
  perspective-origin: 50% 50%;
  will-change: transform, opacity;
  transform-style: preserve-3d;
  /* Dynamic CSS Custom Properties injected by RAF Engine & Scroll-Driven Timeline */
  --scene-progress: 0;
  --scene-camera-scale: 1;
  --scene-camera-rotate-x: 0deg;
  --scene-camera-rotate-y: 0deg;
  --scene-parallax-offset: 0px;
  --scene-opacity: 1;
}

/* Seamless continuity: soften section margins to feel like one living canvas */
.scene-container + .scene-container {
  margin-top: -20px;
}

/* 2. Camera Dolly Zoom Target */
.camera-zoom-target {
  transform: scale(var(--scene-camera-scale, 1)) 
             rotateX(var(--scene-camera-rotate-x, 0deg)) 
             rotateY(var(--scene-camera-rotate-y, 0deg)) 
             translate3d(0, var(--scene-parallax-offset, 0px), 0);
  transform-origin: center center;
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

/* 3. Multi-Plane 2.5D Layer Depth */
.scene-layer-deep {
  transform: translate3d(0, calc(var(--scene-progress, 0) * -45px), -80px) scale(0.96);
  opacity: calc(0.6 + var(--scene-progress, 0) * 0.4);
  transition: transform 0.22s ease-out;
  will-change: transform;
}

.scene-layer-mid {
  transform: translate3d(0, calc(var(--scene-progress, 0) * -15px), 0);
  transition: transform 0.18s ease-out;
  will-change: transform;
}

.scene-layer-front {
  transform: translate3d(0, calc(var(--scene-progress, 0) * 35px), 40px);
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.6));
  transition: transform 0.2s ease-out;
  will-change: transform;
}

/* 4. Sticky Showcase Track & Floating Stage */
.showcase-sticky-track {
  position: relative;
  width: 100%;
  min-height: 145vh;
  display: flex;
  flex-direction: column;
}

.showcase-sticky-viewport {
  position: sticky;
  top: 76px;
  min-height: calc(100vh - 76px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 5;
  width: 100%;
}

/* Progressive 2.5D Tilt on the 3D Phone Chassis governed by Scroll */
.phone-chassis.scroll-tilt-active {
  transform: perspective(1200px) 
             scale3d(var(--phone-scale, 1), var(--phone-scale, 1), var(--phone-scale, 1)) 
             rotateX(var(--phone-rotate-x, 0deg)) 
             rotateY(var(--phone-rotate-y, 0deg)) 
             translate3d(0, var(--phone-float-y, 0px), 0);
  transition: transform 0.16s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

/* 5. Harmonic Veil / Portal Seams Between Acts */
.scene-portal-seam {
  position: relative;
  width: 100%;
  height: 90px;
  margin: -45px auto 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.seam-harmonic-wave {
  width: 80%;
  height: 1px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.6) 0%, rgba(56, 189, 248, 0.4) 40%, rgba(251, 191, 36, 0.2) 70%, transparent 100%);
  filter: blur(0.5px);
  position: relative;
}

.seam-harmonic-wave::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 380px;
  height: 60px;
  background: radial-gradient(ellipse at center, rgba(168, 85, 247, 0.18) 0%, transparent 70%);
  filter: blur(12px);
}

/* 6. Staggered 2.5D Elevation in Modules Grid */
.module-card {
  transform-style: preserve-3d;
  will-change: transform, opacity;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), 
              box-shadow 0.24s cubic-bezier(0.16, 1, 0.3, 1), 
              border-color 0.2s ease,
              opacity 0.3s ease;
}

.module-card.scene-entering {
  opacity: 0.7;
  transform: translate3d(0, 35px, -30px) scale(0.95);
}

.module-card.scene-in-view {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.module-card.scene-exiting {
  opacity: 0.85;
  transform: translate3d(0, -20px, 20px) scale(0.98);
}

/* 7. Cinematic Chapter Story Tracker HUD */
.story-tracker {
  position: fixed;
  right: 28px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 950;
  pointer-events: none;
  user-select: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.story-tracker.tracker-hidden {
  opacity: 0;
  transform: translateY(-50%) translateX(20px);
  pointer-events: none;
}

.story-tracker-glass {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(10, 10, 18, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(168, 85, 247, 0.12);
  border-radius: 9999px;
  padding: 14px 10px;
  pointer-events: auto;
}

.story-progress-spine {
  position: relative;
  width: 3px;
  height: 190px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 9999px;
  overflow: visible;
}

.story-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: linear-gradient(180deg, #a855f7 0%, #fbbf24 60%, #38bdf8 100%);
  border-radius: 9999px;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.6);
  transition: height 0.08s linear;
}

.story-glow-head {
  position: absolute;
  left: 50%;
  top: 0%;
  transform: translate(-50%, -50%);
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #fbbf24;
  box-shadow: 0 0 12px #fbbf24, 0 0 22px rgba(168, 85, 247, 0.8);
  pointer-events: none;
  transition: top 0.08s linear;
}

.story-chapters-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.story-chapter-node {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 2px 4px;
  position: relative;
  transition: color 0.2s ease;
}

.story-chapter-node .chapter-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-chapter-node .chapter-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  white-space: nowrap;
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  transform: translateX(10px);
  transition: opacity 0.24s ease, max-width 0.24s ease, transform 0.24s ease, color 0.2s ease;
}

.story-chapter-node:hover .chapter-label,
.story-chapter-node.active .chapter-label {
  opacity: 1;
  max-width: 140px;
  transform: translateX(0);
}

.story-chapter-node:hover .chapter-dot {
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  transform: scale(1.4);
}

.story-chapter-node.active .chapter-dot {
  background: #fbbf24;
  box-shadow: 0 0 12px #fbbf24, 0 0 20px rgba(251, 191, 36, 0.5);
  transform: scale(1.6);
}

.story-chapter-node.active .chapter-label {
  color: #fff;
  font-weight: 850;
}

/* 8. Progressive Enhancement: Native CSS Scroll-Driven Animations (Modern Web Guidance) */
@media (prefers-reduced-motion: no-preference) {
  @supports ((animation-timeline: view()) and (animation-range: entry)) {
    @keyframes sceneDollyEnter {
      from {
        opacity: 0.65;
        transform: scale(0.93) translateY(35px);
      }
      to {
        opacity: 1;
        transform: scale(1) translateY(0);
      }
    }

    @keyframes sceneDollyExit {
      from {
        opacity: 1;
        transform: scale(1) translateY(0);
      }
      to {
        opacity: 0.8;
        transform: scale(0.96) translateY(-35px);
      }
    }

    .scene-container {
      animation: sceneDollyEnter auto ease-out backwards, sceneDollyExit auto ease-in forwards;
      animation-timeline: view();
      animation-range: entry 0% entry 100%, exit 0% exit 100%;
    }
  }
}

/* 9. Mobile & Android WebView Adaptations */
@media (max-width: 900px) {
  .showcase-sticky-track {
    min-height: auto;
  }
  .showcase-sticky-viewport {
    position: relative;
    top: 0;
    min-height: auto;
  }
  .story-tracker {
    right: 12px;
    top: auto;
    bottom: 85px;
    transform: none;
  }
  .story-tracker-glass {
    padding: 8px 6px;
    gap: 8px;
  }
  .story-progress-spine {
    height: 100px;
  }
  .story-chapter-node .chapter-label {
    display: none;
  }
}

/* In Forced Desktop Mode on Mobile */
html.provi-forced-desktop .story-tracker {
  right: 32px;
  bottom: 110px;
  top: auto;
  transform: none;
  transform-origin: bottom right;
}

html.provi-forced-desktop .story-progress-spine {
  height: 220px;
  width: 5px;
}

html.provi-forced-desktop .story-glow-head {
  width: 16px;
  height: 16px;
}

html.provi-forced-desktop .story-chapter-node .chapter-dot {
  width: 12px;
  height: 12px;
}

html.provi-forced-desktop .story-chapter-node .chapter-label {
  font-size: 16px;
  opacity: 1;
  max-width: 180px;
  transform: none;
}

/* ==========================================================================
   GLOBAL I18N LANGUAGE SELECTOR & MULTILINGUAL STYLES
   ========================================================================== */
.lang-selector-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.btn-nav-lang {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #f1f5f9;
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  user-select: none;
}

.btn-nav-lang:hover,
.btn-nav-lang[aria-expanded="true"] {
  background: rgba(168, 85, 247, 0.16);
  border-color: rgba(168, 85, 247, 0.5);
  color: #fff;
  box-shadow: 0 4px 18px rgba(168, 85, 247, 0.3);
  transform: translateY(-1px);
}

.lang-flag {
  font-size: 15px;
  line-height: 1;
}

.lang-code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.5px;
}

.lang-arrow {
  font-size: 10px;
  opacity: 0.7;
  transition: transform 0.2s ease;
}

.btn-nav-lang[aria-expanded="true"] .lang-arrow {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.lang-menu-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 290px;
  max-width: 90vw;
  background: rgba(13, 16, 24, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05);
  padding: 10px;
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.97);
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.lang-menu-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.lang-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 8px;
}

.lang-menu-title {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #94a3b8;
}

.lang-menu-count {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.12);
  padding: 2px 7px;
  border-radius: 9999px;
}

.provi-lang-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 4px;
}

.provi-lang-list::-webkit-scrollbar {
  width: 5px;
}

.provi-lang-list::-webkit-scrollbar-track {
  background: transparent;
}

.provi-lang-list::-webkit-scrollbar-thumb {
  background: rgba(168, 85, 247, 0.3);
  border-radius: 9999px;
}

.provi-lang-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: #cbd5e1;
  font-size: 13px;
  font-weight: 550;
  text-align: left;
  cursor: pointer;
  transition: all 0.18s ease;
  user-select: none;
}

.provi-lang-item:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #ffffff;
  transform: translateX(2px);
}

.provi-lang-item.active {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(56, 189, 248, 0.15) 100%);
  border-color: rgba(168, 85, 247, 0.45);
  color: #ffffff;
  font-weight: 700;
}

.provi-lang-flag {
  font-size: 17px;
  line-height: 1;
}

.provi-lang-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.provi-lang-code-pill {
  font-size: 10.5px;
  font-family: var(--font-mono);
  font-weight: 750;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 7px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.provi-lang-item.active .provi-lang-code-pill {
  color: #a855f7;
  background: rgba(168, 85, 247, 0.2);
}

/* ==========================================================================
   RTL (RIGHT-TO-LEFT) SUPPORT (Arabic & Hebrew)
   ========================================================================== */
html.provi-rtl {
  direction: rtl;
  text-align: right;
}

html.provi-rtl body {
  direction: rtl;
  text-align: right;
}

html.provi-rtl .brand-wrap {
  flex-direction: row-reverse;
}

html.provi-rtl .nav-links {
  flex-direction: row-reverse;
}

html.provi-rtl .nav-actions {
  flex-direction: row-reverse;
}

html.provi-rtl .lang-menu-dropdown {
  right: auto;
  left: 0;
}

html.provi-rtl .provi-lang-item {
  text-align: right;
}

html.provi-rtl .provi-lang-item:hover {
  transform: translateX(-2px);
}

html.provi-rtl .story-tracker {
  right: auto;
  left: 24px;
}

html.provi-rtl .story-tracker-glass {
  flex-direction: row-reverse;
}

html.provi-rtl .story-chapter-node {
  flex-direction: row-reverse;
}

html.provi-rtl .story-chapter-node .chapter-label {
  left: auto;
  right: 28px;
  transform: translateX(10px);
}

html.provi-rtl .story-chapter-node:hover .chapter-label,
html.provi-rtl .story-chapter-node.active .chapter-label {
  transform: translateX(0);
}

html.provi-rtl .hero-actions-group {
  flex-direction: row-reverse;
}

html.provi-rtl .category-filter-bar {
  flex-direction: row-reverse;
}

html.provi-rtl .footer-content {
  direction: rtl;
}

html.provi-rtl .footer-links {
  text-align: right;
}

html.provi-rtl .footer-links a {
  text-align: right;
}

/* Responsiveness on small screens for Language Switcher */
@media (max-width: 640px) {
  .btn-nav-lang {
    padding: 6px 10px;
    font-size: 11px;
    gap: 4px;
  }
  .lang-menu-dropdown {
    position: fixed !important;
    top: 72px !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) translateY(-10px) scale(0.96) !important;
    width: min(320px, calc(100vw - 24px)) !important;
    max-width: calc(100vw - 24px) !important;
    max-height: calc(85vh - 80px) !important;
    z-index: 2500 !important;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(168, 85, 247, 0.35) !important;
  }
  .lang-menu-dropdown.active {
    transform: translateX(-50%) translateY(0) scale(1) !important;
  }
  html.provi-rtl .lang-menu-dropdown {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) translateY(-10px) scale(0.96) !important;
  }
  html.provi-rtl .lang-menu-dropdown.active {
    transform: translateX(-50%) translateY(0) scale(1) !important;
  }
}

/* ==========================================================================
   ACTO VIII · SECCIÓN DE AGRADECIMIENTOS & ECOSISTEMA TECNOLÓGICO
   ========================================================================== */
.agradecimientos-section {
  padding: 100px 24px 90px;
  background: linear-gradient(180deg, rgba(7, 6, 13, 0.98) 0%, rgba(13, 11, 23, 0.95) 45%, #030307 100%);
  position: relative;
  border-top: 1px solid var(--border-glass);
}

.agradecimientos-container {
  max-width: 1240px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.agradecimientos-header {
  margin-bottom: 52px;
}

.agradecimientos-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.35);
  border-radius: 999px;
  color: #c084fc;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.15);
}

.agradecimientos-title {
  font-family: 'Outfit', 'Inter', sans-serif;
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.5px;
  margin-bottom: 14px;
}

.agradecimientos-subtitle {
  font-size: 15.5px;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.65;
}

.agradecimientos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 22px;
  justify-content: center;
}

.agradecimiento-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 22px;
  padding: 26px 22px 22px;
  display: flex;
  flex-direction: column;
  text-align: left;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.agradecimiento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--card-accent, #a855f7), transparent);
  opacity: 0.3;
  transition: opacity 0.35s ease, height 0.35s ease;
}

.agradecimiento-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--card-border-glow, rgba(168, 85, 247, 0.45));
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.6), 0 0 30px var(--card-glow, rgba(168, 85, 247, 0.16));
}

.agradecimiento-card:hover::before {
  opacity: 1;
  height: 3px;
}

.agradecimiento-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.agradecimiento-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--card-border-glow, rgba(255, 255, 255, 0.1));
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  flex-shrink: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.agradecimiento-card:hover .agradecimiento-icon-wrap {
  transform: scale(1.08) rotate(-2deg);
  box-shadow: 0 0 24px var(--card-glow, rgba(168, 85, 247, 0.3));
}

.agradecimiento-category {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--card-tag-color, #c084fc);
  margin-bottom: 3px;
}

.agradecimiento-name {
  font-size: 19px;
  font-weight: 850;
  color: #fff;
  letter-spacing: -0.3px;
  line-height: 1.25;
}

.agradecimiento-desc {
  font-size: 13.5px;
  color: #cbd5e1;
  line-height: 1.62;
  margin-top: 4px;
  flex: 1;
}

.agradecimiento-footer {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.agradecimiento-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--card-badge-color, #e2e8f0);
}

.agradecimiento-card[data-accent="opencode"] {
  --card-accent: #38bdf8;
  --card-border-glow: rgba(56, 189, 248, 0.45);
  --card-glow: rgba(56, 189, 248, 0.2);
  --card-tag-color: #38bdf8;
  --card-badge-color: #7dd3fc;
}

.agradecimiento-card[data-accent="antigravity"] {
  --card-accent: #a855f7;
  --card-border-glow: rgba(168, 85, 247, 0.48);
  --card-glow: rgba(168, 85, 247, 0.22);
  --card-tag-color: #c084fc;
  --card-badge-color: #d8b4fe;
}

.agradecimiento-card[data-accent="gemini"] {
  --card-accent: #60a5fa;
  --card-border-glow: rgba(96, 165, 250, 0.45);
  --card-glow: rgba(96, 165, 250, 0.2);
  --card-tag-color: #60a5fa;
  --card-badge-color: #93c5fd;
}

.agradecimiento-card[data-accent="chatgpt"] {
  --card-accent: #10b981;
  --card-border-glow: rgba(16, 185, 129, 0.45);
  --card-glow: rgba(16, 185, 129, 0.2);
  --card-tag-color: #34d399;
  --card-badge-color: #6ee7b7;
}

.agradecimiento-card[data-accent="gholgo"] {
  --card-accent: #ec4899;
  --card-border-glow: rgba(236, 72, 153, 0.48);
  --card-glow: rgba(236, 72, 153, 0.24);
  --card-tag-color: #f472b6;
  --card-badge-color: #fbcfe8;
}

.agradecimiento-card[data-accent="googleplay"] {
  --card-accent: #22c55e;
  --card-border-glow: rgba(34, 197, 94, 0.45);
  --card-glow: rgba(34, 197, 94, 0.2);
  --card-tag-color: #4ade80;
  --card-badge-color: #86efac;
}

.agradecimiento-card[data-accent="firebase"] {
  --card-accent: #f59e0b;
  --card-border-glow: rgba(245, 158, 11, 0.45);
  --card-glow: rgba(245, 158, 11, 0.2);
  --card-tag-color: #fbbf24;
  --card-badge-color: #fde68a;
}

.agradecimiento-card[data-accent="fundar"] {
  --card-accent: #eab308;
  --card-border-glow: rgba(234, 179, 8, 0.48);
  --card-glow: rgba(234, 179, 8, 0.22);
  --card-tag-color: #facc15;
  --card-badge-color: #fef08a;
}

.agradecimiento-card[data-accent="mariachi"] {
  --card-accent: #f97316;
  --card-border-glow: rgba(249, 115, 22, 0.48);
  --card-glow: rgba(249, 115, 22, 0.24);
  --card-tag-color: #fb923c;
  --card-badge-color: #fed7aa;
}

.agradecimiento-card[data-accent="proviweb-community"] {
  --card-accent: #06b6d4;
  --card-border-glow: rgba(6, 182, 212, 0.48);
  --card-glow: rgba(6, 182, 212, 0.24);
  --card-tag-color: #22d3ee;
  --card-badge-color: #a5f3fc;
}

@media (max-width: 640px) {
  .agradecimientos-section {
    padding: 70px 14px 60px;
  }
  .agradecimientos-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .agradecimiento-card {
    padding: 20px 16px;
    border-radius: 18px;
  }
}