@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@200;300;400;500;600&family=Fira+Code:wght@300;400;500&display=swap');

:root {
  --midnight:   #1C1208;
  --deep-oak:   #2E1E0A;
  --amber:      #C8823A;
  --warm-glow:  #E8A85A;
  --burnt-rust: #8B3E1F;
  --tape-cream: #F5EDD8;
  --dust:       #7A6848;
  --dust-lt:    #C8B898;
  --rule:       #2E1E0A;
  --rule-lt:    #3A2810;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--midnight);
  color: var(--tape-cream);
  font-family: 'Outfit', sans-serif;
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 1000;
}

/* ── SHARED BUTTONS ── */
.btn-primary {
  display: inline-block;
  padding: 14px 40px;
  background: var(--amber);
  border: 1px solid var(--amber);
  color: var(--midnight);
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.22s, border-color 0.22s, color 0.22s;
  border-radius: 2px;
}
.btn-primary:hover {
  background: var(--warm-glow);
  border-color: var(--warm-glow);
}
.btn-ghost {
  display: inline-block;
  padding: 14px 40px;
  border: 1px solid var(--rule-lt);
  color: var(--dust);
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.22s, color 0.22s;
  border-radius: 2px;
  background: transparent;
}
.btn-ghost:hover { border-color: var(--dust); color: var(--tape-cream); }

/* ── SECTION LABEL ── */
.section-label {
  font-family: 'Fira Code', monospace;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.24em;
  color: var(--amber);
  text-transform: lowercase;
  margin-bottom: 52px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--amber);
  opacity: 0.4;
}

/* ── NAV ── */
nav.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 60px;
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--midnight);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.nav-wordmark {
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--tape-cream);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-links a {
  font-family: 'Fira Code', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.14em;
  color: var(--amber);
  text-decoration: none;
  text-transform: lowercase;
  transition: color 0.22s;
}
.nav-links a:hover { color: var(--warm-glow); }

/* ── FOOTER ── */
footer.site-footer {
  border-top: 1px solid var(--rule);
  padding: 52px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-left { display: flex; align-items: center; gap: 18px; }

.footer-wordmark {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--dust);
  text-transform: uppercase;
}

.footer-right {
  font-family: 'Fira Code', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--amber);
  /* opacity: 0.45; */
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── HERO ── */
.hero {
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 60px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 79px, #241810 79px, #241810 80px),
    repeating-linear-gradient(90deg, transparent, transparent 119px, #241810 119px, #241810 120px);
  pointer-events: none;
  opacity: 0.5;
}

.hero-eyebrow {
  font-family: 'Fira Code', monospace;
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.28em;
  color: var(--amber);
  text-transform: lowercase;
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
  position: relative;
  z-index: 2;
}

.hero-mark {
  margin-bottom: 52px;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
  position: relative;
  z-index: 2;
}

.hero-headline {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(52px, 7.5vw, 100px);
  font-weight: 200;
  letter-spacing: -0.01em;
  line-height: 1.0;
  color: var(--tape-cream);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
  position: relative;
  z-index: 2;
}

.hero-headline strong {
  font-weight: 600;
  color: var(--amber);
  display: block;
}

.hero-sub {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  font-weight: 300;
  color: var(--dust-lt);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 56px;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
  position: relative;
  z-index: 2;
}

.hero-cta {
  display: flex;
  gap: 16px;
  opacity: 0;
  animation: fadeUp 0.8s 1.0s forwards;
  position: relative;
  z-index: 2;
}

/* ── LANDING SECTIONS ── */
.landing-section { padding: 120px 60px; }

.about {
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-left h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--tape-cream);
  letter-spacing: -0.01em;
}
.about-left h2 strong { font-weight: 600; color: var(--amber); }

.about-right { padding-top: 8px; }
.about-right p {
  font-size: 17px;
  font-weight: 300;
  color: var(--dust-lt);
  line-height: 1.85;
  margin-bottom: 20px;
}

/* ── MATCH SECTION ── */
.match-section {
  border-top: 1px solid var(--rule);
  background: var(--deep-oak);
  position: relative;
  overflow: hidden;
}

.match-section::before {
  content: 'M';
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Outfit', sans-serif;
  font-size: 580px;
  font-weight: 600;
  color: #241810;
  line-height: 1;
  pointer-events: none;
}

.match-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.match-visual { display: flex; flex-direction: column; gap: 12px; }

.match-pill-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
}
.match-pill-name {
  font-family: 'Fira Code', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--amber);
  text-transform: lowercase;
}

.waveform-demo {
  background: var(--midnight);
  border: 1px solid var(--rule-lt);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-radius: 3px;
}
.waveform-label {
  font-family: 'Fira Code', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--dust);
  text-transform: lowercase;
}
.waveform-bars { display: flex; align-items: flex-end; gap: 3px; height: 56px; }
.waveform-bars .bar { flex: 1; border-radius: 2px 2px 0 0; background: var(--amber); opacity: 0.6; }
.waveform-bars .bar.peak { background: var(--warm-glow); opacity: 1; }
.waveform-bars .bar.low  { background: var(--dust); opacity: 0.35; }

.match-results { display: flex; flex-direction: column; gap: 6px; }

.result-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--midnight);
  border: 1px solid var(--rule-lt);
  border-radius: 3px;
  font-family: 'Fira Code', monospace;
  font-size: 11px;
  transition: border-color 0.2s;
}
.result-row:hover { border-color: var(--dust); }
.result-name { color: var(--tape-cream); letter-spacing: 0.04em; }
.result-score { color: var(--amber); letter-spacing: 0.1em; }
.result-bar-wrap { flex: 1; margin: 0 14px; height: 2px; background: var(--rule-lt); border-radius: 1px; }
.result-bar-fill { height: 100%; background: var(--amber); opacity: 0.55; border-radius: 1px; }
.result-row.top { border-color: var(--amber); }
.result-row.top .result-score { color: var(--warm-glow); }
.result-row.top .result-bar-fill { opacity: 1; background: var(--warm-glow); }

.match-copy h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 28px;
  color: var(--tape-cream);
}
.match-copy h2 strong { font-weight: 600; color: var(--amber); }
.match-pill-wrap .match-copy h2 { margin-bottom: 0; }

.match-copy p {
  font-size: 17px;
  font-weight: 300;
  color: var(--dust-lt);
  line-height: 1.85;
  margin-bottom: 18px;
}

.match-copy .features {
  list-style: none;
  margin: 28px 0 44px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.match-copy .features li {
  font-family: 'Fira Code', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--dust-lt);
  display: flex;
  align-items: center;
  gap: 14px;
}
.match-copy .features li::before {
  content: '';
  display: block;
  width: 18px;
  height: 1px;
  background: var(--amber);
  flex-shrink: 0;
}

/* ── HOW IT WORKS ── */
.how { border-top: 1px solid var(--rule); }

.how h2 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 64px;
  max-width: 480px;
  color: var(--tape-cream);
}
.how h2 strong { font-weight: 600; color: var(--amber); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--rule); }

.step {
  padding: 44px 36px;
  background: var(--midnight);
  transition: background 0.25s;
}
.step:hover { background: #211408; }

.step-num {
  font-family: 'Fira Code', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 22px;
  display: block;
}

.step h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--tape-cream);
  margin-bottom: 14px;
}

.step p {
  font-size: 15px;
  font-weight: 300;
  color: var(--dust);
  line-height: 1.8;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav.site-nav { padding: 18px 24px; }
  footer.site-footer { padding: 36px 24px; }
  .landing-section { padding: 80px 24px; }
  .about { grid-template-columns: 1fr; gap: 40px; }
  .match-inner { grid-template-columns: 1fr; gap: 48px; }
  .steps { grid-template-columns: 1fr; }
  .hero { padding: 60px 24px; }
}