/* ============================================================
   nfts.one — trajna web stranica na Arweaveu, vlasništvo na Ethereumu
   Dark indigo + warm coral · mobile-first · bez vanjskih resursa
   ============================================================ */

:root {
  --bg: #0d0a21;
  --bg-2: #141031;
  --panel: #1b1440;
  --panel-2: #231b56;
  --panel-3: #2a2166;
  --line: rgba(158, 146, 224, 0.16);
  --line-strong: rgba(158, 146, 224, 0.3);
  --indigo: #6b5ce0;
  --indigo-soft: #8f83ea;
  --indigo-deep: #4a3cb4;
  --coral: #ff6b4a;
  --coral-soft: #ff9674;
  --cream: #f4efe6;
  --text: #eae6f7;
  --muted: #a49bc9;
  --dim: #7a71a6;
  --ok: #4ade80;
  --radius: 18px;
  --radius-sm: 12px;
  --maxw: 1160px;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* foni: suptilna mreža + meki sjajevi */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 85% -5%, rgba(107, 92, 224, 0.22), transparent 60%),
    radial-gradient(760px 480px at -10% 30%, rgba(255, 107, 74, 0.10), transparent 55%),
    radial-gradient(700px 700px at 55% 115%, rgba(107, 92, 224, 0.16), transparent 60%),
    linear-gradient(rgba(158, 146, 224, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(158, 146, 224, 0.045) 1px, transparent 1px);
  background-size: auto, auto, auto, 44px 44px, 44px 44px;
  pointer-events: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.narrow { max-width: 900px; }

.mono { font-family: var(--mono); font-size: 0.9em; letter-spacing: 0.02em; }
.dim { color: var(--dim); }
.coral { color: var(--coral); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 100;
  background: var(--coral); color: #1a0f28; font-weight: 700;
  padding: 10px 16px; border-radius: 10px; transition: top 0.2s;
}
.skip-link:focus { top: 12px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(13, 10, 33, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; height: 72px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { display: inline-flex; }
.brand-word {
  font-weight: 800; font-size: 1.22rem; letter-spacing: -0.02em;
  color: var(--cream);
}
.brand-word em { font-style: normal; color: var(--coral); }

.site-nav {
  display: none;
  flex-direction: column;
  position: fixed; top: 72px; left: 0; right: 0;
  background: rgba(19, 14, 45, 0.98);
  border-bottom: 1px solid var(--line-strong);
  padding: 14px 22px 22px;
  gap: 4px;
  transform: translateY(-8px);
  opacity: 0;
  transition: transform 0.28s var(--ease), opacity 0.28s var(--ease);
}
.site-nav.open { display: flex; transform: translateY(0); opacity: 1; }
.site-nav a {
  padding: 13px 10px; font-weight: 600; color: var(--text);
  border-radius: 10px; border-bottom: 1px solid var(--line);
}
.site-nav a:last-of-type { border-bottom: 0; }
.site-nav a:hover { color: var(--coral); background: rgba(255, 107, 74, 0.08); }
.site-nav .nav-cta {
  margin-top: 10px; text-align: center;
  background: var(--coral); color: #1a0f28; border: 0;
}
.site-nav .nav-cta:hover { background: var(--coral-soft); color: #1a0f28; }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: transparent; border: 1px solid var(--line-strong); border-radius: 12px;
  cursor: pointer;
}
.nav-toggle span {
  display: block; height: 2px; width: 100%;
  background: var(--cream); border-radius: 2px;
  transition: transform 0.28s var(--ease), opacity 0.2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Shared ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--coral-soft);
  margin-bottom: 14px;
}
.eyebrow.light { color: var(--cream); }
.dot, .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); display: inline-block; }
.live-dot { animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 107, 74, 0.55); }
  55% { box-shadow: 0 0 0 7px rgba(255, 107, 74, 0); }
}

h1, h2, h3 { line-height: 1.12; letter-spacing: -0.025em; color: var(--cream); }
h1 { font-size: clamp(2.55rem, 9vw, 4.5rem); font-weight: 800; letter-spacing: -0.035em; }
h2 { font-size: clamp(1.85rem, 5.4vw, 2.9rem); font-weight: 800; }
h3 { font-size: 1.06rem; font-weight: 700; }
.accent {
  background: linear-gradient(92deg, var(--coral) 10%, var(--coral-soft) 55%, var(--indigo-soft) 110%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.section { padding: 74px 0; }
.section-alt {
  background: linear-gradient(180deg, rgba(20, 16, 49, 0.6), rgba(20, 16, 49, 0.25));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.sec-head { max-width: 760px; margin-bottom: 42px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }
.sec-sub { color: var(--muted); font-size: 1.06rem; margin-top: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 700; font-size: 0.98rem;
  padding: 14px 26px; border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.22s var(--ease), background 0.22s, border-color 0.22s, box-shadow 0.22s;
  cursor: pointer;
}
.btn-coral {
  background: var(--coral); color: #1a0f28;
  box-shadow: 0 10px 30px -12px rgba(255, 107, 74, 0.6);
}
.btn-coral:hover { background: var(--coral-soft); transform: translateY(-2px); }
.btn-ghost {
  border-color: var(--line-strong); color: var(--text);
  background: rgba(107, 92, 224, 0.10);
}
.btn-ghost:hover { border-color: var(--coral); color: var(--coral-soft); transform: translateY(-2px); }
.btn-cream { background: var(--cream); color: #1a0f28; }
.btn-cream:hover { background: #ffffff; transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 56px; }
.hero-grid {
  display: grid; gap: 46px; align-items: center;
}
.lede {
  font-size: clamp(1.05rem, 2.6vw, 1.22rem);
  color: var(--muted); max-width: 34rem; margin: 18px 0 28px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.price-chip {
  margin-top: 26px; color: var(--muted); font-size: 0.92rem;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.price-chip strong { color: var(--cream); font-size: 1.05rem; }

/* Chrome preview */
.hero-visual { position: relative; }
.chrome {
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  box-shadow: 0 34px 80px -30px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}
.chrome-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--line);
}
.cdot { width: 10px; height: 10px; border-radius: 50%; }
.c1 { background: var(--coral); }
.c2 { background: #f4efe6; opacity: 0.85; }
.c3 { background: var(--indigo-soft); }
.addr {
  margin-left: 10px; flex: 1;
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 0.76rem; color: var(--muted);
  background: rgba(13, 10, 33, 0.6);
  border: 1px solid var(--line);
  border-radius: 8px; padding: 6px 12px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chrome-body { padding: 18px 18px 22px; display: grid; gap: 14px; }
.mini-nav {
  display: flex; gap: 8px;
  padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.mini-nav span { height: 7px; width: 40px; border-radius: 4px; background: rgba(158, 146, 224, 0.28); }
.mini-nav span:nth-child(2) { width: 56px; }
.mini-nav span:nth-child(3) { width: 34px; }
.mini-hero { display: grid; gap: 10px; }
.mini-kicker { width: 120px; height: 8px; border-radius: 4px; background: var(--coral); opacity: 0.85; }
.mini-title {
  height: 26px; width: 78%; border-radius: 6px;
  background: linear-gradient(90deg, var(--panel-3), var(--indigo-deep));
}
.mini-line { height: 9px; width: 88%; border-radius: 5px; background: rgba(158, 146, 224, 0.32); }
.mini-line.short { width: 60%; }
.mini-btn {
  margin-top: 6px; height: 26px; width: 110px; border-radius: 999px;
  background: linear-gradient(90deg, var(--coral), var(--coral-soft));
}
.mini-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mcard { height: 44px; border-radius: 10px; background: rgba(158, 146, 224, 0.14); border: 1px solid var(--line); }
.chrome-status {
  display: flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 0.76rem; color: var(--muted);
  padding: 10px 14px;
  background: rgba(13, 10, 33, 0.55);
  border-top: 1px solid var(--line);
}
.hero-manifest {
  margin-top: 14px; text-align: center; font-size: 0.8rem; color: var(--muted);
}

/* ---------- Ticker ---------- */
.ticker {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 107, 74, 0.05);
  padding: 13px 0;
  user-select: none;
}
.ticker-track {
  display: flex; align-items: center; gap: 22px; width: max-content;
  animation: ticker 30s linear infinite;
  font-family: var(--mono); font-size: 0.82rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted);
}
.ticker-track i { font-style: normal; color: var(--coral); }
.ticker:hover .ticker-track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Features ---------- */
.feat-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.feat {
  position: relative;
  background: linear-gradient(180deg, rgba(35, 27, 86, 0.55), rgba(27, 20, 64, 0.55));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px 24px;
  transition: transform 0.28s var(--ease), border-color 0.28s, background 0.28s;
  overflow: hidden;
}
.feat::after {
  content: "";
  position: absolute; inset: auto -30% -55% -30%;
  height: 60%;
  background: radial-gradient(closest-side, rgba(255, 107, 74, 0.14), transparent);
  opacity: 0; transition: opacity 0.35s;
  pointer-events: none;
}
.feat:hover { transform: translateY(-5px); border-color: var(--line-strong); background: linear-gradient(180deg, rgba(42, 33, 102, 0.6), rgba(27, 20, 64, 0.6)); }
.feat:hover::after { opacity: 1; }
.feat-num {
  position: absolute; top: 22px; right: 22px;
  font-size: 0.85rem; color: var(--dim);
}
.feat-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(107, 92, 224, 0.14);
  border: 1px solid var(--line);
  margin-bottom: 18px;
}
.feat h3 { margin-bottom: 8px; }
.feat p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Independence ---------- */
.indep-grid { display: grid; gap: 40px; grid-template-columns: 1fr; align-items: start; }
.rescue { display: grid; gap: 14px; }
.rescue li {
  background: rgba(27, 20, 64, 0.6);
  border: 1px solid var(--line);
  border-left: 3px solid var(--coral);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  transition: transform 0.25s var(--ease), border-color 0.25s;
}
.rescue li:hover { transform: translateX(5px); border-color: var(--line-strong); }
.rescue-tag {
  display: inline-block; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.18em; color: var(--coral-soft);
  margin-bottom: 6px;
}
.rescue h3 { font-size: 1rem; margin-bottom: 4px; }
.rescue p { color: var(--muted); font-size: 0.9rem; }

.stone {
  position: relative; margin-top: 26px;
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-strong);
}
.stone img {
  width: 100%; height: 300px; object-fit: cover;
  filter: saturate(0.72) contrast(1.06) brightness(0.92);
  transform: scale(1.01);
  transition: transform 0.6s var(--ease), filter 0.4s;
}
.stone:hover img { transform: scale(1.05); filter: saturate(0.9) contrast(1.06); }
.stone::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13, 10, 33, 0.1), rgba(13, 10, 33, 0.78));
}
.stone figcaption {
  position: absolute; left: 20px; right: 20px; bottom: 16px; z-index: 2;
  color: var(--cream); font-weight: 700; font-size: 1.02rem;
  letter-spacing: -0.01em;
}

/* Gateway panel */
.gateway-panel {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 30px 70px -34px rgba(0, 0, 0, 0.8);
}
.gp-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.gp-title { font-size: 0.72rem; letter-spacing: 0.16em; color: var(--muted); }
.badge-live {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em;
  color: var(--ok);
  border: 1px solid rgba(74, 222, 128, 0.4);
  background: rgba(74, 222, 128, 0.08);
  border-radius: 999px; padding: 5px 11px;
}
.badge-live .live-dot { background: var(--ok); animation: pulseGreen 1.8s ease-in-out infinite; }
@keyframes pulseGreen {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.55); }
  55% { box-shadow: 0 0 0 7px rgba(74, 222, 128, 0); }
}
.badge-live.small { font-size: 0.62rem; padding: 3px 8px; }
.gp-rows { display: grid; gap: 0; }
.gp-row {
  display: grid; gap: 6px;
  padding: 14px 0; border-top: 1px solid var(--line);
}
.gp-row dt { font-size: 0.68rem; letter-spacing: 0.16em; color: var(--dim); }
.gp-row dd { font-size: 0.86rem; color: var(--text); display: grid; gap: 8px; }
.id-break { word-break: break-all; line-height: 1.5; }
.route {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--indigo-soft);
  border: 1px solid var(--line);
  background: rgba(13, 10, 33, 0.5);
  border-radius: 8px; padding: 7px 12px;
  font-size: 0.8rem;
  transition: border-color 0.2s, color 0.2s;
  width: fit-content;
}
.route:hover { border-color: var(--coral); color: var(--coral-soft); }
.badge-auto {
  font-style: normal; font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--coral-soft);
  border: 1px solid rgba(255, 107, 74, 0.45);
  border-radius: 999px; padding: 2px 8px; margin-left: 4px;
}
.gp-note { margin: 16px 0 18px; color: var(--dim); font-size: 0.85rem; }

/* ---------- Process ---------- */
.process-grid { display: grid; gap: 44px; grid-template-columns: 1fr; align-items: start; }
.timeline { display: grid; gap: 0; position: relative; }
.timeline::before {
  content: "";
  position: absolute; left: 24px; top: 14px; bottom: 14px; width: 2px;
  background: linear-gradient(180deg, var(--coral), var(--indigo-soft));
  opacity: 0.55;
}
.tl-step {
  position: relative; display: flex; gap: 20px;
  padding: 12px 0 26px 0;
}
.tl-num {
  position: relative; z-index: 1;
  flex: 0 0 50px; height: 50px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.05rem; font-weight: 800; color: var(--cream);
  background: var(--panel-3);
  border: 2px solid var(--coral);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(13, 10, 33, 0.9);
}
.tl-step h3 { margin-bottom: 4px; }
.tl-step p { color: var(--muted); font-size: 0.95rem; max-width: 30rem; }

.queue-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 24px;
}
.queue-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.queue-head > .mono { font-size: 0.72rem; letter-spacing: 0.16em; color: var(--muted); }
.queue-item {
  display: flex; align-items: center; gap: 14px;
  background: rgba(13, 10, 33, 0.55);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
}
.queue-id {
  font-size: 1.15rem; font-weight: 800; color: var(--coral);
  background: rgba(255, 107, 74, 0.12);
  border-radius: 8px; padding: 5px 10px;
}
.queue-task { font-weight: 700; color: var(--cream); }
.queue-eta { margin-top: 16px; color: var(--muted); font-size: 0.85rem; }
.queue-eta strong { color: var(--cream); }
.queue-bar {
  height: 6px; border-radius: 999px; margin-top: 12px;
  background: rgba(158, 146, 224, 0.15);
  overflow: hidden;
}
.queue-bar span {
  display: block; height: 100%; width: 42%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--coral), var(--coral-soft));
  animation: slide 2.2s var(--ease) infinite alternate;
}
@keyframes slide { from { transform: translateX(-60%);} to { transform: translateX(120%);} }
.queue-note { margin-top: 14px; color: var(--dim); font-size: 0.85rem; }

.artifacts { margin-top: 20px; }
.art-label { font-size: 0.72rem; letter-spacing: 0.16em; color: var(--muted); margin-bottom: 12px; }
.art-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.art-list li {
  display: flex; align-items: center; gap: 9px;
  font-size: 0.8rem; color: var(--text);
  background: rgba(27, 20, 64, 0.6);
  border: 1px solid var(--line);
  border-radius: 10px; padding: 11px 13px;
}
.art-ic { color: var(--coral); font-size: 0.95rem; }

/* ---------- Pricing ---------- */
.price-card {
  display: grid; gap: 0;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  overflow: hidden;
  box-shadow: 0 34px 90px -40px rgba(0, 0, 0, 0.85);
}
.price-main { padding: 34px 26px; }
.price-label { font-size: 0.72rem; letter-spacing: 0.18em; color: var(--muted); }
.price {
  font-size: clamp(3.4rem, 12vw, 5rem);
  font-weight: 800; letter-spacing: -0.04em; color: var(--cream);
  line-height: 1; margin: 14px 0 4px;
}
.price .currency { color: var(--coral); font-size: 0.5em; vertical-align: 0.6em; }
.price .cents { color: var(--coral-soft); font-size: 0.45em; }
.price-sub { color: var(--muted); margin-bottom: 24px; font-size: 0.95rem; }
.price-list { display: grid; gap: 11px; margin-bottom: 28px; }
.price-list li { display: flex; gap: 11px; align-items: flex-start; color: var(--text); font-size: 0.97rem; }
.chk {
  flex: 0 0 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(74, 222, 128, 0.14);
  color: var(--ok); font-size: 0.78rem; font-weight: 800;
  margin-top: 2px;
}
.price-pick {
  padding: 28px 26px;
  background: rgba(13, 10, 33, 0.55);
  border-top: 1px solid var(--line);
}
.pick-label { font-size: 0.72rem; letter-spacing: 0.18em; color: var(--muted); margin-bottom: 14px; }
.pick-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: stretch; }
.pick-input {
  flex: 1 1 180px;
  background: rgba(13, 10, 33, 0.7);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  color: var(--cream);
  font-size: 1rem; padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  min-width: 0;
}
.pick-input:focus { border-color: var(--coral); box-shadow: 0 0 0 3px rgba(255, 107, 74, 0.18); }
.pick-input::placeholder { color: var(--dim); }
.pick-suffix {
  display: inline-flex; align-items: center;
  font-size: 0.95rem; color: var(--coral-soft);
  background: rgba(255, 107, 74, 0.08);
  border: 1px solid rgba(255, 107, 74, 0.35);
  border-radius: 12px; padding: 0 16px;
}
.pick-hint { margin-top: 10px; font-size: 0.74rem; color: var(--dim); }
.pick-result {
  margin-top: 14px; font-weight: 700; font-size: 0.95rem;
  min-height: 1.4em;
}
.pick-result.ok { color: var(--ok); }
.pick-result.err { color: var(--coral-soft); }
.pick-note { margin-top: 12px; color: var(--dim); font-size: 0.82rem; }

/* ---------- FAQ ---------- */
.faq-list { display: grid; gap: 12px; }
.faq-item {
  background: rgba(27, 20, 64, 0.55);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: border-color 0.25s;
}
.faq-item[open] { border-color: var(--line-strong); background: rgba(35, 27, 86, 0.6); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  cursor: pointer; list-style: none;
  font-weight: 700; color: var(--cream);
  padding: 18px 20px;
  font-size: 0.98rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex: 0 0 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.15rem; font-weight: 400;
  color: var(--coral);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: transform 0.28s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-body { padding: 0 20px 18px; color: var(--muted); font-size: 0.95rem; }

/* ---------- Final CTA ---------- */
.cta-final { padding: 40px 0 74px; }
.cta-panel {
  position: relative; overflow: hidden;
  text-align: center;
  background:
    radial-gradient(700px 300px at 15% 0%, rgba(255, 107, 74, 0.28), transparent 60%),
    radial-gradient(600px 320px at 90% 110%, rgba(107, 92, 224, 0.5), transparent 60%),
    linear-gradient(135deg, var(--panel-3), var(--panel));
  border: 1px solid var(--line-strong);
  border-radius: 26px;
  padding: 56px 24px;
}
.cta-panel h2 { font-size: clamp(2rem, 6vw, 3.1rem); margin-bottom: 14px; }
.cta-panel p { color: var(--muted); max-width: 34rem; margin: 0 auto 28px; font-size: 1.02rem; }
.cta-panel .eyebrow { justify-content: center; }
.cta-panel::before {
  content: "ar://";
  position: absolute; top: -18px; right: -6px;
  font-family: var(--mono); font-size: 5.4rem; font-weight: 800;
  color: rgba(255, 107, 74, 0.10); pointer-events: none;
  line-height: 1;
}

/* ---------- Contact ---------- */
.contact-card {
  display: grid; gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(35, 27, 86, 0.5), rgba(27, 20, 64, 0.5));
  overflow: hidden;
}
.c-block { padding: 20px 22px; border-bottom: 1px solid var(--line); }
.c-block:last-child { border-bottom: 0; }
.c-label { font-size: 0.68rem; letter-spacing: 0.18em; color: var(--dim); }
.c-value { margin-top: 5px; font-weight: 700; color: var(--cream); font-size: 1rem; }
.c-value a { color: var(--coral-soft); }
.c-value a:hover { text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(10, 7, 24, 0.6);
  padding: 44px 0 28px;
}
.footer-grid {
  display: grid; gap: 28px; grid-template-columns: 1fr;
  padding-bottom: 30px;
}
.f-brand p { color: var(--muted); margin-top: 12px; font-size: 0.9rem; }
.f-nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.f-nav a, .f-links a { color: var(--muted); font-size: 0.92rem; }
.f-nav a:hover, .f-links a:hover { color: var(--coral-soft); }
.f-links { display: grid; gap: 8px; }
.f-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  color: var(--dim); font-size: 0.84rem;
}

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Breakpoints ---------- */
@media (min-width: 640px) {
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .art-list { grid-template-columns: repeat(4, 1fr); }
  .contact-card { grid-template-columns: 1fr 1fr; }
  .c-block { border-bottom: 1px solid var(--line); }
  .c-block:nth-child(odd) { border-right: 1px solid var(--line); }
  .c-block:nth-child(3) { border-bottom: 0; }
  .c-block:nth-child(4) { border-bottom: 0; }
}

@media (min-width: 900px) {
  .section { padding: 96px 0; }
  .hero { padding: 88px 0 72px; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 60px; }
  .hero-copy { padding-top: 8px; }

  .site-nav {
    display: flex; flex-direction: row; align-items: center; gap: 4px;
    position: static; background: none; border: 0; padding: 0;
    transform: none; opacity: 1;
  }
  .site-nav a {
    padding: 9px 14px; font-size: 0.94rem;
    border-bottom: 0; border-radius: 999px;
  }
  .site-nav a:last-of-type { border-bottom: 0; }
  .site-nav .nav-cta { margin-top: 0; padding: 10px 20px; }
  .nav-toggle { display: none; }

  .feat-grid { grid-template-columns: repeat(3, 1fr); }
  .indep-grid { grid-template-columns: 1.05fr 0.95fr; gap: 56px; }
  .stone img { height: 340px; }
  .process-grid { grid-template-columns: 1fr 0.95fr; gap: 64px; }
  .price-card { grid-template-columns: 1.1fr 0.9fr; }
  .price-pick { border-top: 0; border-left: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  .reveal { opacity: 1; transform: none; }
}