@font-face {
  font-family: 'DuneRise';
  src: url('fonts/Dune_Rise.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --amber:      #c4880a;
  --amber-glow: #e8a020;
  --white:      #ffffff;
  --rust:       #7a3b1e;
  --bg:         #050403;
  --bg-2:       #0a0704;
  --bg-3:       #0f0a05;
  --parchment:  #e8d4a2;
  --dust:       #7a6030;
  --shadow:     #3a2c10;
  --border:     #1e140a;
}

body {
  background: var(--bg);
  color: var(--parchment);
  font-family: 'Rajdhani', 'Segoe UI', system-ui, sans-serif;
  overflow-x: hidden;
  scrollbar-width: none;
}

::-webkit-scrollbar {
  width: 0 !important;
  display: none !important;
}

/* Loader */
#loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.loader-title {
  font-family: 'DuneRise', 'Cinzel', serif;
  font-size: clamp(2.5rem, 8vw, 5rem);
  letter-spacing: 0.5em;
  color: var(--amber);
  opacity: 0;
  margin-bottom: 3.5rem;
  text-shadow: 0 0 80px #c4880a44;
  will-change: transform, opacity, filter;
}

.loader-bar-wrap {
  width: 240px;
  height: 1px;
  background: var(--border);
  overflow: hidden;
}

.loader-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--amber), var(--rust));
  box-shadow: 0 0 12px var(--amber);
}

.loader-pct {
  margin-top: 1.2rem;
  font-size: 0.65rem;
  color: var(--shadow);
  letter-spacing: 0.35em;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
}

.loader-label {
  font-family: 'Cinzel', serif;
  font-size: 0.55rem;
  letter-spacing: 0.45em;
  color: #2a1a08;
  text-transform: uppercase;
  margin-top: 0.8rem;
}

/* Hero */
.hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

#seqCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 220px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  z-index: 3;
  pointer-events: none;
}

.hero-title {
  font-family: 'DuneRise', 'Cinzel', serif;
  font-size: clamp(3rem, 10vw, 8.5rem);
  font-weight: 400;
  letter-spacing: 0.35em;
  line-height: 1;
  text-align: center;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 100px #c4880a55, 0 0 40px #c4880a22;
  will-change: transform;
}

.hero-title span { display: inline-block; opacity: 0; }

.hero-desc {
  font-family: 'Cinzel', serif;
  font-size: clamp(0.85rem, 1.8vw, 1.15rem);
  color: var(--parchment);
  opacity: 0;
  text-align: center;
  line-height: 1.9;
  letter-spacing: 0.08em;
  max-width: 560px;
  position: relative;
  z-index: 2;
  will-change: transform;
}

.hero-sub {
  font-size: clamp(0.7rem, 1.5vw, 0.9rem);
  color: var(--white);
  opacity: 0;
  transform: translateY(20px);
  position: relative;
  z-index: 2;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  font-weight: 500;
  will-change: transform;
}

.hero-cta {
  margin-top: 1.5rem;
  padding: 0.9rem 3rem;
  border: 1px solid #c4880a55;
  border-radius: 0;
  background: transparent;
  color: var(--amber);
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  position: relative;
  overflow: hidden;
  transition: color 0.4s, border-color 0.4s, box-shadow 0.4s;
  z-index: 2;
  will-change: transform;
}

.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s cubic-bezier(0.77,0,0.18,1);
  z-index: -1;
}

.hero-cta:hover::before { transform: scaleX(1); }
.hero-cta:hover { color: var(--bg); border-color: var(--amber); }

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0;
  pointer-events: none;
  z-index: 1;
}

.orb-1 { width: 700px; height: 700px; background: #c4880a14; top: -200px; left: -250px; }
.orb-2 { width: 500px; height: 500px; background: #7a3b1e16; bottom: -150px; right: -150px; }
.orb-3 { width: 400px; height: 400px; background: #3d1a0612; top: 40%; left: 50%; transform: translate(-50%,-50%); }

/* Section atmosphere */
.sec-bg-wrap {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.sec-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  will-change: transform, opacity;
}

/* Cards glows */
.cg-a {
  width: 900px; height: 800px;
  background: radial-gradient(ellipse, #c4880a55 0%, #c4880a20 45%, transparent 68%);
  filter: blur(90px);
  top: -20%; left: -8%;
}
.cg-b {
  width: 700px; height: 700px;
  background: radial-gradient(circle, #7a3b1e50 0%, transparent 62%);
  filter: blur(110px);
  bottom: -15%; right: -6%;
}

/* Counter glow */
.cng-a {
  width: 140%; height: 500px;
  background: radial-gradient(ellipse at center, #c4880a35 0%, #c4880a10 55%, transparent 72%);
  filter: blur(70px);
  top: 50%; left: -20%;
  margin-top: -250px;
}

/* Marquee glow */
.mqg-a {
  width: 200%; height: 280px;
  background: radial-gradient(ellipse at center, #e8a02030 0%, #c4880a10 50%, transparent 68%);
  filter: blur(60px);
  top: 50%; left: -50%;
  margin-top: -140px;
}

/* Lines glows */
.lg-a {
  width: 1100px; height: 900px;
  background: radial-gradient(ellipse, #c4880a60 0%, #7a3b1e28 38%, transparent 65%);
  filter: blur(80px);
  top: 30%; left: 50%;
  margin-left: -550px; margin-top: -450px;
}
.lg-b {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #e8a02038 0%, transparent 62%);
  filter: blur(100px);
  top: 5%; right: -5%;
}

/* Cards */
.cards-section {
  padding: 10rem 2rem 8rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  text-transform: uppercase;
  letter-spacing: 0.4em;
  font-size: 0.65rem;
  color: var(--amber);
  margin-bottom: 1.4rem;
  font-weight: 600;
}

.section-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.4rem, 3.5vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--parchment);
  line-height: 1.3;
  will-change: clip-path;
}

.section-desc {
  color: #4a3c1e;
  font-size: 1rem;
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 4rem;
  opacity: 0;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: transparent;
  border: 1px solid var(--border);
}

.card {
  background: var(--bg-2);
  padding: 2.8rem 2.2rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(60px) scale(0.96);
  transition: background 0.35s, box-shadow 0.4s;
  will-change: transform, opacity;
}

.card:hover {
  background: var(--bg-3);
  box-shadow: inset 0 0 40px #c4880a08;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 1px;
  background: linear-gradient(90deg, var(--amber), transparent);
  transition: width 0.6s ease;
}

.card::after {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 1px; height: 0;
  background: linear-gradient(180deg, var(--amber), transparent);
  transition: height 0.5s ease 0.1s;
}

.card:hover::before { width: 100%; }
.card:hover::after  { height: 60%; }

.card-protocol {
  display: block;
  font-size: 0.58rem;
  letter-spacing: 0.35em;
  color: var(--amber);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  font-family: 'Rajdhani', sans-serif;
  opacity: 0.7;
}

.card-title {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.9rem;
  color: var(--parchment);
  letter-spacing: 0.04em;
}

.card-desc {
  color: #4a3c1e;
  font-size: 0.88rem;
  line-height: 1.8;
}

/* Counter */
.counter-section {
  background: #060504;
  border-top: 1px solid #1a1005;
  border-bottom: 1px solid #1a1005;
  padding: 7rem 2rem;
  position: relative;
  overflow: hidden;
}

.counter-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, #c4880a22 0%, transparent 65%);
  pointer-events: none;
}

.counter-scan {
  position: absolute;
  left: 0; top: 50%;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  opacity: 0;
}

.counters {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 3rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.counters > div { opacity: 0; transform: translateY(20px); }

.counter-num {
  font-family: 'Cinzel', serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--amber-glow), var(--rust));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.counter-label {
  color: #3a2c10;
  font-size: 0.62rem;
  margin-top: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 600;
}

/* Marquee */
.marquee-section {
  padding: 4rem 0;
  overflow: hidden;
  border-top: 1px solid #1a1005;
  border-bottom: 1px solid #1a1005;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
}

.marquee-track {
  display: flex;
  gap: 4rem;
  white-space: nowrap;
  width: max-content;
}

.marquee-item {
  font-size: clamp(0.9rem, 2vw, 1.3rem);
  font-weight: 700;
  color: #B1A191;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  flex-shrink: 0;
  font-family: 'Rajdhani', sans-serif;
}

.marquee-item span { color: #c4880a33; }

/* Big Lines */
.lines-section {
  padding: 10rem 2rem 8rem;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  overflow-x: hidden;
}

.big-line {
  font-family: 'DuneRise', 'Cinzel', serif;
  font-size: clamp(1.8rem, 5vw, 4.8rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: 0.1em;
  overflow: hidden;
  width: 100%;
}

.big-line-inner {
  display: block;
  transform: translateY(110%);
  will-change: transform;
}

.lines-underline {
  height: 1px;
  width: 0;
  background: linear-gradient(90deg, var(--amber), var(--rust) 60%, transparent);
  margin-top: 2.5rem;
}

.footer-space { height: 15vh; }

@media (max-width: 768px) {
  .loader-title {
    font-size: clamp(1.4rem, 9vw, 2rem);
    letter-spacing: 0.15em;
  }
  .loader-bar-wrap { width: 180px; }

  .hero { gap: 1rem; }

  .hero-title {
    font-size: clamp(2rem, 14vw, 3.2rem);
    letter-spacing: 0.12em;
    white-space: nowrap;
  }

  .hero-desc {
    font-size: clamp(0.78rem, 3.8vw, 0.95rem);
    padding: 0 1.2rem;
    max-width: 100%;
    letter-spacing: 0.04em;
    line-height: 1.7;
  }

  .hero-sub {
    font-size: clamp(0.6rem, 2.8vw, 0.78rem);
    letter-spacing: 0.18em;
    text-align: center;
    padding: 0 1rem;
  }

  .hero-cta {
    padding: 0.85rem 1.8rem;
    font-size: 0.72rem;
    letter-spacing: 0.2em;
  }

  .hero::after { height: 140px; }

  .cards-section {
    padding: 5rem 1.2rem 4rem;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .card { padding: 2rem 1.5rem; }

  .section-title {
    font-size: clamp(1.2rem, 6vw, 1.8rem);
  }

  .counter-section { padding: 5rem 1.5rem; }

  .counters {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .marquee-section { padding: 3rem 0; }

  .lines-section {
    padding: 6rem 1.2rem 5rem;
  }

  .big-line {
    font-size: 5.8vw;
    letter-spacing: 0.02em;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(1.8rem, 14vw, 2.8rem);
    letter-spacing: 0.08em;
  }

  .hero-desc {
    font-size: 0.78rem;
    padding: 0 0.8rem;
  }

  .counters {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .big-line {
    font-size: 5.2vw;
    letter-spacing: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-title span, .hero-sub, .hero-cta, .orb,
  .card, .big-line-inner, .counters > div,
  .cards-section, .counter-section, .marquee-section, .lines-section {
    transform: none !important; filter: none !important;
  }
  .section-title { clip-path: none !important; }
  .section-desc  { opacity: 1 !important; }
  .loader-title  { opacity: 1 !important; filter: none !important; letter-spacing: 0.5em !important; }
}