/* ── Design tokens ─────────────────────────────────────────────
   Background #000000 · Text #ffffff · Body #E5E5E5
   Accent (Everose gold) #C8A96E · Accent hover #E8C98E
   Dim #888888 · Border subtle rgba(200,169,110,0.2)
   Display: Playfair Display 400 · Body: Inter 300–500
   ───────────────────────────────────────────────────────────── */

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

html { scroll-behavior: smooth; }

body {
  background: #000;
  color: #fff;
  font-family: "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

:focus-visible { outline: 2px solid #C8A96E; outline-offset: 3px; }

/* ── Shared type ──────────────────────────────────────────── */
.eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #C8A96E;
}

.h2 {
  font-family: "Playfair Display", serif;
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.1;
  margin-top: 1.2rem;
  margin-bottom: clamp(2.5rem, 6vh, 4rem);
  max-width: 700px;
}

.btn {
  display: inline-block;
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.9rem 2.6rem;
  text-decoration: none;
  transition: background-color 0.4s ease, color 0.4s ease;
}
.btn--solid { background: #C8A96E; color: #000; border: 1px solid #C8A96E; }
.btn--solid:hover { background: #E8C98E; border-color: #E8C98E; }
.btn--outline { background: #C8A96E; color: #000; border: 1px solid #C8A96E; }
.btn--outline:hover { background: #000; color: #C8A96E; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero { height: 300vh; position: relative; }
.hero__sticky {
  position: sticky;
  top: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background: #000;
}
#hero-canvas { display: block; width: 100%; height: 100%; }

.hero__gradient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top,
    rgba(0,0,0,0.88) 0%,
    rgba(0,0,0,0.35) 50%,
    transparent 100%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.5rem, 5vw, 5rem);
  padding-bottom: clamp(3rem, 8vh, 7rem);
}
.hero__overlay .eyebrow { margin-bottom: 1.1rem; }
.hero__title {
  font-family: "Playfair Display", serif;
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5.5rem);
  line-height: 1.02;
}
.hero__lead {
  font-weight: 300;
  color: #E5E5E5;
  max-width: 460px;
  margin-top: 1.3rem;
  font-size: 1.02rem;
  line-height: 1.6;
}
.hero__overlay .btn { align-self: flex-start; margin-top: 2.2rem; pointer-events: auto; }

/* ── Generic section ──────────────────────────────────────── */
.section {
  background: #000;
  padding: clamp(5rem, 12vh, 9rem) clamp(1.5rem, 6vw, 6rem);
  margin: 0 auto;
}
.features { max-width: 1200px; }
.specs { max-width: 1000px; }

/* ── Features ─────────────────────────────────────────────── */
.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.feature { border-top: 1px solid rgba(200,169,110,0.2); padding-top: 1.6rem; }
.feature__icon {
  fill: none; stroke: #C8A96E; stroke-width: 1.4;
  stroke-linecap: round; stroke-linejoin: round;
  margin-bottom: 1.2rem;
}
.feature__label { font-weight: 500; font-size: 1.05rem; margin-bottom: 0.7rem; }
.feature__copy { font-weight: 300; color: #E5E5E5; font-size: 0.92rem; line-height: 1.6; }

/* ── Specs ────────────────────────────────────────────────── */
.specs__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.specs__row dt {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #C8A96E;
  flex-shrink: 0;
}
.specs__row dd { font-weight: 300; color: #E5E5E5; font-size: 0.98rem; text-align: right; }

/* ── Closing CTA ──────────────────────────────────────────── */
.cta { position: relative; text-align: center; overflow: hidden;
  padding: clamp(6rem, 16vh, 12rem) clamp(1.5rem, 6vw, 6rem); }
.cta__glow {
  position: absolute; left: 50%; top: 60%;
  width: min(900px, 120vw); height: min(900px, 120vw);
  transform: translate(-50%, -50%);
  pointer-events: none;
  background: radial-gradient(ellipse, rgba(200,169,110,0.10) 0%, transparent 70%);
}
.cta__inner { position: relative; max-width: 720px; margin: 0 auto; }
.cta__title {
  font-family: "Playfair Display", serif;
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  line-height: 1.08;
  margin-top: 1.4rem;
}
.cta__title em { color: #E5E5E5; }
.cta__lead {
  font-weight: 300; color: #E5E5E5; max-width: 480px;
  margin: 1.6rem auto 0; font-size: 1rem; line-height: 1.65;
}
.cta .btn { margin-top: 2.4rem; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .features__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}