/* === LINGOBRIDJ THEME === */
:root {
  --bg: #0a0e1a;
  --bg-elevated: #111827;
  --fg: #f0ede6;
  --fg-dim: #8b8a85;
  --accent: #00e5c7;
  --accent-glow: rgba(0, 229, 199, 0.15);
  --red-muted: #ff6b6b;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.accent { color: var(--accent); }
.strikethrough { text-decoration: line-through; opacity: 0.5; }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(0, 229, 199, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(0, 229, 199, 0.04) 0%, transparent 60%),
    var(--bg);
}

.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-kicker {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--fg-dim);
  max-width: 520px;
  line-height: 1.7;
}

/* Glyph cascade animation */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.glyph-cascade {
  position: relative;
  width: 320px;
  height: 400px;
}

.glyph {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 700;
  opacity: 0;
  animation: glyphFloat 8s ease-in-out infinite;
}

.g1 { font-size: 5rem; top: 10%; left: 10%; animation-delay: 0s; color: var(--accent); }
.g2 { font-size: 3rem; top: 30%; left: 50%; animation-delay: 1.3s; color: var(--fg); }
.g3 { font-size: 2.5rem; top: 55%; left: 15%; animation-delay: 2.6s; color: var(--fg-dim); }
.g4 { font-size: 4rem; top: 5%; left: 65%; animation-delay: 3.9s; color: var(--accent); opacity: 0.7; }
.g5 { font-size: 2rem; top: 70%; left: 55%; animation-delay: 5.2s; color: var(--fg); }
.g6 { font-size: 2.2rem; top: 45%; left: 70%; animation-delay: 6.5s; color: var(--fg-dim); }

@keyframes glyphFloat {
  0% { opacity: 0; transform: translateY(20px) scale(0.95); }
  15% { opacity: 1; transform: translateY(0) scale(1); }
  40% { opacity: 1; transform: translateY(-5px) scale(1); }
  55% { opacity: 0; transform: translateY(-20px) scale(0.95); }
  100% { opacity: 0; }
}

/* === LANGUAGE TICKER === */
.languages {
  padding: 2rem 0;
  border-top: 1px solid rgba(240, 237, 230, 0.06);
  border-bottom: 1px solid rgba(240, 237, 230, 0.06);
  overflow: hidden;
  background: var(--bg);
}

.lang-ticker { overflow: hidden; white-space: nowrap; }

.ticker-track {
  display: inline-flex;
  animation: tickerScroll 30s linear infinite;
}

.ticker-track span {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  padding: 0 2.5rem;
  color: var(--fg-dim);
  letter-spacing: 0.02em;
}

@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* === PROCESS / HOW IT WORKS === */
.process {
  padding: 7rem 2rem;
  background:
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(0, 229, 199, 0.04) 0%, transparent 70%),
    var(--bg);
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.125rem;
  color: var(--fg-dim);
  margin-bottom: 3.5rem;
  max-width: 600px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.step {
  padding: 2rem;
  border: 1px solid rgba(240, 237, 230, 0.08);
  border-radius: 12px;
  background: var(--bg-elevated);
  transition: border-color 0.3s;
}

.step:hover { border-color: var(--accent); }

.step-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.step p {
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.65;
}

/* === VERSUS === */
.versus {
  padding: 7rem 2rem;
  background: var(--bg);
}

.comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: start;
  margin-top: 3rem;
}

.comp-col {
  padding: 2.5rem;
  border-radius: 12px;
}

.comp-old {
  background: rgba(255, 107, 107, 0.06);
  border: 1px solid rgba(255, 107, 107, 0.15);
}

.comp-new {
  background: var(--accent-glow);
  border: 1px solid rgba(0, 229, 199, 0.2);
}

.comp-col h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.comp-old h3 { color: var(--red-muted); }
.comp-new h3 { color: var(--accent); }

.comp-col ul {
  list-style: none;
}

.comp-col li {
  font-size: 0.95rem;
  color: var(--fg-dim);
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.comp-old li::before {
  content: '\2715';
  position: absolute;
  left: 0;
  color: var(--red-muted);
  font-size: 0.8rem;
}

.comp-new li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.8rem;
}

.comp-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 2.5rem;
}

.comp-divider span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-dim);
  letter-spacing: 0.05em;
}

/* === MARKETS === */
.markets {
  padding: 7rem 2rem;
  background:
    radial-gradient(ellipse 60% 50% at 80% 50%, rgba(0, 229, 199, 0.04) 0%, transparent 70%),
    var(--bg);
}

.market-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.market-card {
  padding: 2rem;
  border: 1px solid rgba(240, 237, 230, 0.08);
  border-radius: 12px;
  background: var(--bg-elevated);
  transition: transform 0.25s, border-color 0.3s;
}

.market-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.market-emoji {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  padding: 0.4rem 0.8rem;
  display: inline-block;
  border: 1px solid rgba(0, 229, 199, 0.2);
  border-radius: 6px;
  background: rgba(0, 229, 199, 0.06);
}

.market-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.market-card p {
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.6;
}

/* === CLOSING === */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(0, 229, 199, 0.06) 0%, transparent 70%),
    var(--bg);
}

.closing-statement {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.closing p {
  font-size: 1.1rem;
  color: var(--fg-dim);
  line-height: 1.7;
}

/* === FOOTER === */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid rgba(240, 237, 230, 0.06);
  background: var(--bg);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
}

.footer-note {
  font-size: 0.85rem;
  color: var(--fg-dim);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .hero { padding: 4rem 1.5rem 3rem; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-visual { display: none; }
  .process-steps { grid-template-columns: 1fr; }
  .comparison { grid-template-columns: 1fr; }
  .comp-divider { padding: 0.5rem 0; }
  .market-cards { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 0.75rem; text-align: center; }
  .section-inner { padding: 0 0.5rem; }
}