/* Adelmann — landing page styles */
@font-face {
  font-family: "Montserrat XB";
  src: url("fonts/Montserrat-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-display: swap;
}

:root {
  --ink: #16181c;
  --ink-soft: #4c5158;
  --paper: #f6f5f2;
  --surface: #ffffff;
  --line: #e4e2dc;
  --graphite: #14161a;
  --graphite-2: #1e2127;
  --gold: #b8975a;
  --gold-deep: #8a6f3c;
  --radius: 14px;
  --wrap: 1140px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

.wordmark {
  font-family: "Montserrat XB", var(--sans);
  font-weight: 800;
  letter-spacing: 0.18em;
  font-size: 1.15rem;
}

.eyebrow {
  font-family: "Montserrat XB", var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  color: var(--gold-deep);
  margin: 0 0 0.9rem;
}

h1, h2, h3 { font-family: "Montserrat XB", var(--sans); font-weight: 800; line-height: 1.08; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(2.4rem, 6vw, 4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); letter-spacing: -0.01em; }
h3 { font-size: 1.12rem; letter-spacing: 0.01em; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: "Montserrat XB", var(--sans); font-weight: 800;
  letter-spacing: 0.04em; font-size: 0.85rem;
  padding: 0.7rem 1.3rem; border-radius: 999px;
  background: var(--graphite); color: #fff;
  border: 1.5px solid var(--graphite);
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.78rem; }
.btn-lg { padding: 0.95rem 1.8rem; font-size: 0.95rem; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-deep)); border-color: var(--gold-deep); color: #1a140a; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,245,242,0.82);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a { font-size: 0.9rem; font-weight: 600; color: var(--ink-soft); }
.nav a:hover { color: var(--ink); }
.nav .btn { color: #fff; }

/* Hero */
.hero { padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(1rem, 3vw, 2rem); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2rem; align-items: center; }
.hero-copy { max-width: 34ch; }
.lede { font-size: 1.1rem; color: var(--ink-soft); margin: 1.4rem 0 2rem; }
.hero-cta { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.hero-media { position: relative; }
.hero-media::before {
  content: ""; position: absolute; inset: 8% 6% 4%;
  background: radial-gradient(60% 55% at 50% 42%, rgba(184,151,90,0.20), transparent 70%);
  filter: blur(8px); z-index: 0;
}
.hero-media img { position: relative; z-index: 1; margin: 0 auto; max-height: 78vh; width: auto; filter: drop-shadow(0 30px 50px rgba(20,22,26,0.28)); }

/* Marquee strip */
.marquee { background: var(--graphite); color: #d7d4cd; }
.marquee-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.9rem;
  padding: 0.9rem 24px; font-family: "Montserrat XB", var(--sans); font-size: 0.8rem;
  letter-spacing: 0.08em; text-transform: uppercase; }
.marquee .dot { color: var(--gold); }

/* Features */
.features { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-head { max-width: 30ch; margin-bottom: 2.6rem; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.feature {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.6rem 1.5rem;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(20,22,26,0.08); border-color: #d6d3cc; }
.ficon { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(135deg, #faf7f0, #efe9dc); color: var(--gold-deep); margin-bottom: 1rem; }
.ficon svg { width: 24px; height: 24px; }
.feature h3 { margin-bottom: 0.45rem; }
.feature p { margin: 0; color: var(--ink-soft); font-size: 0.96rem; }

/* Showcase band */
.showcase { position: relative; }
.showcase img { width: 100%; height: clamp(360px, 52vw, 560px); object-fit: cover; }
.showcase-overlay { position: absolute; inset: 0; display: flex; align-items: center;
  background: linear-gradient(90deg, rgba(12,13,16,0.82) 0%, rgba(12,13,16,0.45) 45%, rgba(12,13,16,0.05) 100%); color: #fff; }
.showcase-overlay h2 { margin-bottom: 0.8rem; }
.showcase-overlay p { max-width: 40ch; color: #d9d6cf; font-size: 1.05rem; margin: 0; }

/* Specs */
.specs { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.specs-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 3rem; align-items: center; }
.specs-media { display: flex; justify-content: center; }
.specs-media img { max-height: 60vh; width: auto; border-radius: var(--radius); }
.spec-list { margin: 1.6rem 0 0; display: grid; gap: 0; }
.spec-list > div { display: flex; justify-content: space-between; gap: 1.5rem;
  padding: 0.85rem 0; border-bottom: 1px solid var(--line); }
.spec-list dt { font-family: "Montserrat XB", var(--sans); font-size: 0.9rem; letter-spacing: 0.02em; }
.spec-list dd { margin: 0; text-align: right; color: var(--ink-soft); }

/* CTA */
.cta { background: var(--graphite); color: #fff; text-align: center; padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.cta h2 { margin-bottom: 1rem; }
.cta p { color: #c9c6bf; font-size: 1.1rem; margin: 0 auto 2rem; }
.cta .btn-lg { font-size: 1rem; }
.cta-note { font-size: 0.82rem; color: #8f8c85; margin-top: 1.3rem; }

/* Footer */
.site-footer { background: var(--graphite-2); color: #b9b6af; padding: 3rem 0 2rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.09); }
.footer-brand .wordmark { color: #fff; display: inline-block; margin-bottom: 0.6rem; }
.footer-brand p { margin: 0; font-size: 0.9rem; max-width: 34ch; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; font-size: 0.92rem; }
.footer-links a:hover { color: #fff; }
.footer-legal { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.4rem; font-size: 0.8rem; color: #83807a; }
.footer-legal p { margin: 0; }

/* Responsive */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { max-width: none; }
  .hero-cta { justify-content: center; }
  .hero-media { order: -1; }
  .hero-media img { max-height: 52vh; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .specs-grid { grid-template-columns: 1fr; gap: 2rem; }
  .specs-media { order: -1; }
  .spec-list dd { text-align: right; }
}
@media (max-width: 560px) {
  .nav a:not(.btn) { display: none; }
  .feature-grid { grid-template-columns: 1fr; }
  .showcase-overlay { background: linear-gradient(0deg, rgba(12,13,16,0.9), rgba(12,13,16,0.4)); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .feature { transition: none; }
}