/* ===========================================
   SCROLL-HERO PREMIUM EXPERIENCE
   San Jose Developers
   =========================================== */

:root {
  --bg-dark: #0a0a1a;
  --bg-darker: #050510;
  --text-on-dark: #f0ede8;
  --text-muted: #8a8a9a;
  --cyan: #00d4ff;
  --cyan-glow: rgba(0, 212, 255, 0.7);
  --fuchsia: #d946ef;
  --fuchsia-glow: rgba(217, 70, 239, 0.7);
  --font-main: 'Outfit', sans-serif;
  --font-heading: 'Space Grotesk', sans-serif;
}

/* Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-smooth: always;
}

html {
  scroll-behavior: auto !important;
}

html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* Loader */
#loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  text-align: center;
}

.loader-logo {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--text-on-dark);
  margin-bottom: 2rem;
  letter-spacing: -0.02em;
}

.loader-logo span {
  color: var(--cyan);
  text-shadow: 0 0 20px var(--cyan-glow);
}

.progress-wrap {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--fuchsia));
  width: 0%;
  transition: width 0.3s ease;
}

.progress-text {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* Hero Section */
#hero {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100%;
  background: var(--bg-dark);
  overflow: hidden;
  display: flex;
  align-items: center;
  z-index: 10;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% -20%, rgba(0, 212, 255, 0.08), transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 5;
  width: 100%;
  padding: 0 5vw;
}

.align-left {
  padding-left: 20vw !important;
  padding-right: 40vw !important;
}

.align-right {
  padding-left: 40vw !important;
  padding-right: 20vw !important;
}

.hero-eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
  opacity: 0;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.05; /* Un poco más de aire para evitar pixelado en bordes */
  letter-spacing: -0.02em; /* Un poco menos apretado para mayor claridad */
  color: var(--text-on-dark);
  margin-bottom: 2rem;
  transform: translateZ(0); /* Aceleración de hardware sin rasterización estática */
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.hero-title .cyan {
  color: var(--cyan);
  text-shadow: 
    0 0 10px rgba(0, 212, 255, 0.8),
    0 0 20px rgba(0, 212, 255, 0.3);
}

.hero-title .fuchsia {
  color: var(--fuchsia);
  text-shadow: 
    0 0 10px rgba(217, 70, 239, 0.8),
    0 0 20px rgba(217, 70, 239, 0.3);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateZ(0);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--cyan);
  color: #000;
  font-weight: 700;
  font-size: 1rem;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: all 0.3s ease;
  opacity: 0;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.hero-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
}

/* Canvas Container */
#canvas-section {
  position: relative;
  background: var(--bg-darker);
}

.canvas-wrap {
  position: fixed;
  top: 84px; /* Offset below header */
  left: 0;
  height: calc(100vh - 84px);
  width: 100%;
  overflow: hidden;
  z-index: 12;
  background: var(--bg-darker);
  clip-path: circle(0% at 50% 50%); /* Centered within the utile area */
}

#frame-canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Scroll Container */
#scroll-container {
  height: 800vh;
  position: relative;
}

/* Dark Overlay */
#dark-overlay {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 35vh;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95), transparent);
  z-index: 20;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

#dark-overlay.active {
  opacity: 1;
}

/* Sections */
.scroll-section {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  padding: 0 5vw;
  display: flex;
  align-items: center;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  z-index: 15;
}

.scroll-section.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.section-content {
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.section-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.2em !important;
  text-transform: uppercase !important;
  color: var(--cyan) !important;
  margin-bottom: 0.75rem !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8) !important;
  will-change: transform, opacity;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem) !important;
  font-weight: 700 !important;
  line-height: 1.05 !important;
  letter-spacing: -0.03em !important;
  color: var(--text-on-dark) !important;
  margin-bottom: 1.5rem !important;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 2px 10px rgba(0, 0, 0, 0.8) !important;
  will-change: transform, opacity;
}

.section-text {
  font-size: 1.125rem !important;
  line-height: 1.7 !important;
  color: rgba(240, 237, 232, 0.9) !important;
  text-shadow: 0 2px 15px rgba(0, 0, 0, 0.9) !important;
  font-weight: 400 !important;
  max-width: 90%;
  will-change: transform, opacity;
}

/* Stats Section */
#stats-section {
  position: fixed;
  bottom: 5vh;
  left: 0;
  width: 100%;
  padding: 2rem 5vw;
  z-index: 25;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#stats-section.active {
  opacity: 1;
  visibility: visible;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  text-align: center;
}

.stat-item {
  padding: 2rem;
}

.stat-number {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.stat-number.cyan {
  color: var(--cyan);
  text-shadow: 0 0 30px var(--cyan-glow);
}

.stat-number.fuchsia {
  color: var(--fuchsia);
  text-shadow: 0 0 30px var(--fuchsia-glow);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Marquee */
.marquee-wrap {
  position: fixed;
  bottom: 10vh;
  left: 0;
  width: 100%;
  z-index: 30;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
}

.marquee-wrap.active {
  opacity: 1;
}

.marquee-text {
  font-size: clamp(4rem, 10vw, 10vw);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(0, 212, 255, 0.3);
  white-space: nowrap;
  will-change: transform;
}

.marquee-text span {
  color: var(--text-on-dark);
  -webkit-text-stroke: 0;
  opacity: 0.1;
}

/* CTA Section */
#cta-section {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 3rem 5vw;
  z-index: 40;
  background: linear-gradient(to top, var(--bg-darker), transparent);
  opacity: 0;
  transform: translateY(100%);
  transition: all 0.8s ease;
}

#cta-section.visible {
  opacity: 1;
  transform: translateY(0);
}

.cta-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
}

.cta-text h3 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-on-dark);
  margin-bottom: 0.5rem;
}

.cta-text p {
  color: var(--text-muted);
}

/* Animation States */
[data-animation="fade-up"] {
  transform: translateY(60px);
  opacity: 0;
}

[data-animation="slide-left"] {
  transform: translateX(-80px);
  opacity: 0;
}

[data-animation="slide-right"] {
  transform: translateX(80px);
  opacity: 0;
}

[data-animation="scale-up"] {
  transform: scale(0.85);
  opacity: 0;
}

[data-animation="clip-reveal"] {
  clip-path: inset(0 100% 0 0);
  opacity: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  #scroll-container {
    height: 700vh;
  }

  .scroll-section {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important; /* CENTRADO VERTICAL */
    align-items: center !important; /* CENTRADO HORIZONTAL */
    text-align: center !important;
    border: none !important;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.5) 0%, transparent 80%) !important;
    z-index: 30 !important;
  }

  .align-left, .align-right {
    padding: 0 1rem !important; /* Espacio mínimo lateral para que no toque bordes */
    text-align: center !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    transform: none !important;
    display: flex !important;
    flex-direction: column !important;
  }

  .section-content {
    max-width: 90% !important;
    margin: 0 auto !important;
    padding: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    transform: none !important;
  }

  .section-eyebrow {
    margin-bottom: 0.5rem !important;
    text-align: center !important;
    display: block !important;
  }

  .section-title {
    font-size: 1.85rem !important;
    margin-bottom: 1rem !important;
    line-height: 1.1 !important;
    text-align: center !important;
    width: 100% !important;
  }

  .section-text {
    font-size: 0.95rem !important;
    line-height: 1.6 !important;
    max-width: 100% !important;
    text-align: center !important;
  }

  .hero-content {
    text-align: center !important;
    padding: 1.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    height: 100vh !important;
    width: 100vw !important;
    max-width: 100vw !important;
  }

  .hero-title {
    font-size: 2.25rem !important;
    text-align: center !important;
  }

  .hero-subtitle {
    max-width: 100% !important;
    text-align: center !important;
  }

  /* STATS: Cuadrícula 2X2 para que se vean todos */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
    padding: 1rem !important;
    width: 95% !important;
    margin: 0 auto !important;
  }

  .stat-item {
    text-align: center !important;
    padding: 1rem !important;
  }

  .stat-number {
    font-size: 2.5rem !important; /* Ajuste para que quepan 2 por fila */
    margin-bottom: 0.25rem !important;
  }

  .stat-label {
    font-size: 0.75rem !important;
    line-height: 1.2 !important;
    opacity: 0.8;
  }

  #cta-section {
    padding: 3rem 1.5rem !important;
  }
}

/* Utility Classes */
.text-cyan { color: var(--cyan); }
.text-fuchsia { color: var(--fuchsia); }
.neon-cyan { text-shadow: 0 0 20px var(--cyan-glow); }
.neon-fuchsia { text-shadow: 0 0 20px var(--fuchsia-glow); }

/* Indicador móvil de scroll - Flecha flotante */
.mobile-swipe-indicator {
  display: flex !important; /* Forzar flex en móvil */
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2.5rem;
  color: var(--cyan);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.65rem;
  opacity: 0;
  animation: fadeInIndicator 1s ease-out 1s forwards, fadePulse 2s infinite ease-in-out 2s;
  pointer-events: none;
}

@keyframes fadeInIndicator {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.scroll-arrow {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background: rgba(0, 212, 255, 0.15);
  border: 1px solid rgba(0, 212, 255, 0.5);
  border-radius: 50%;
  backdrop-filter: blur(8px);
  position: relative;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
  animation: floatArrow 2.5s infinite ease-in-out;
}

.scroll-arrow::before {
  content: "";
  position: absolute;
  inset: -8px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  opacity: 0;
  animation: ringPulse 2.5s infinite ease-out;
}

.scroll-arrow svg path {
  opacity: 0;
  animation: chevronSequence 2.5s infinite;
  will-change: transform, opacity;
}

.scroll-arrow svg path:nth-child(1) {
  animation-delay: 0s;
}

.scroll-arrow svg path:nth-child(2) {
  animation-delay: 0.8s;
}

@keyframes chevronSequence {
  0% { opacity: 0; transform: translateY(-8px); }
  35% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(8px); }
  100% { opacity: 0; transform: translateY(8px); }
}

@keyframes ringPulse {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

@keyframes floatArrow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(12px); }
}

@keyframes fadePulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}