/* ── Tier pages shared CSS ─────────────────────────────────────── */

.hero { padding: 160px 40px 120px; position: relative; overflow: hidden; }
.hero-grid { max-width: 1200px; margin: 0 auto; display: grid;
  grid-template-columns: 1.15fr 1fr; gap: 80px; align-items: center; }
.hero h1 { font-family: 'Syne', sans-serif; font-weight: 800;
  font-size: clamp(48px, 6.5vw, 92px); line-height: 0.98; letter-spacing: -0.03em;
  margin: 20px 0 24px; }
.hero h1 em { font-style: italic;
  background: linear-gradient(90deg, var(--accent-hi), var(--gold-hi));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { font-size: 17px; line-height: 1.7; color: var(--text-1);
  font-weight: 300; max-width: 520px; margin: 0 0 40px; }

.hero-visual { position: relative; aspect-ratio: 1 / 1.15;
  border-radius: 28px; overflow: hidden; border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(155,48,255,0.15), rgba(107,28,255,0.05));
  box-shadow: 0 40px 100px rgba(155,48,255,0.2), 0 0 100px rgba(155,48,255,0.1); }
.hero-visual::before { content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 400px 300px at 30% 30%, rgba(155,48,255,0.35), transparent 60%),
    radial-gradient(ellipse 300px 400px at 70% 80%, rgba(245,158,11,0.15), transparent 60%); }
.hero-visual .creds { position: absolute; inset: 0; display: grid;
  grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 1fr); gap: 12px; padding: 30px; }
.cred-badge { background: rgba(5,1,15,0.6); backdrop-filter: blur(14px);
  border: 1px solid rgba(155,48,255,0.4); border-radius: 14px;
  padding: 16px; display: flex; flex-direction: column; justify-content: space-between; }
.cred-badge:nth-child(5) { grid-column: span 2; }
.cred-badge .inst { font-family: 'Azeret Mono', monospace; font-size: 10px;
  letter-spacing: 0.24em; color: var(--gold-hi); text-transform: uppercase; }
.cred-badge .title { font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 14px; color: var(--text-0); line-height: 1.25; margin-top: 8px; }
.cred-badge .type { font-size: 11px; color: var(--text-2); margin-top: 6px; }

.stat-row { display: flex; gap: 30px; margin-top: 34px; flex-wrap: wrap; }
.stat-tile .num { font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 40px; color: var(--gold-hi); line-height: 1; }
.stat-tile .lbl { font-family: 'Azeret Mono', monospace; font-size: 10px;
  letter-spacing: 0.2em; color: var(--text-2); text-transform: uppercase; margin-top: 6px; }

/* Guarantee band */
.guarantee-band { background: linear-gradient(180deg, transparent, rgba(155,48,255,0.06) 40%, transparent); padding: 60px 40px; }
.guarantee-inner { max-width: 1080px; margin: 0 auto; display: grid;
  grid-template-columns: repeat(3, 1fr); gap: 24px; }
.g-card { padding: 32px 28px; background: var(--glass);
  border: 1px solid rgba(155,48,255,0.4); border-radius: 20px;
  backdrop-filter: blur(12px); text-align: center; position: relative; }
.g-card .icon { width: 56px; height: 56px; border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  box-shadow: 0 0 30px rgba(155,48,255,0.5);
  margin: 0 auto 18px; display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif; font-weight: 800; color: #fff; font-size: 22px; }
.g-card h3 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 18px; margin: 0 0 10px; }
.g-card p { font-size: 13.5px; line-height: 1.7; color: var(--text-1); margin: 0; font-weight: 300; }

/* Track picker */
.tracks-head { text-align: center; margin-bottom: 60px; }
.tracks-head h2 { font-size: clamp(36px, 4.5vw, 60px); letter-spacing: -0.02em; margin: 18px 0; }
.tracks-head p { max-width: 640px; margin: 0 auto; color: var(--text-1); font-size: 15px; line-height: 1.7; }
.track-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.track-card { padding: 34px 32px; background: var(--glass); border: 1px solid var(--line);
  border-radius: 22px; backdrop-filter: blur(12px);
  transition: transform .3s, border-color .3s, box-shadow .3s;
  position: relative; overflow: hidden; }
.track-card::before { content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(155,48,255,0.15), transparent 60%);
  opacity: 0; transition: opacity .3s; pointer-events: none; }
.track-card:hover { transform: translateY(-4px); border-color: rgba(155,48,255,0.55); }
.track-card:hover::before { opacity: 1; }
.track-card .tnum { font-family: 'Azeret Mono', monospace; font-size: 11px;
  letter-spacing: 0.28em; color: var(--gold-hi); text-transform: uppercase; }
.track-card h3 { font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 26px; line-height: 1.2; margin: 12px 0 8px; }
.track-card .sub { font-size: 13.5px; line-height: 1.7; color: var(--text-1);
  font-weight: 300; margin: 0 0 24px; }
.track-card .chips { display: flex; flex-wrap: wrap; gap: 8px;
  padding-top: 20px; border-top: 1px solid var(--line); }
.chip { display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; border-radius: 999px;
  background: rgba(155,48,255,0.12); border: 1px solid rgba(155,48,255,0.3);
  font-family: 'Azeret Mono', monospace; font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-0); }
.chip .dot { width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold-hi); box-shadow: 0 0 6px var(--gold-hi); }
.track-card .cta-row { margin-top: 22px; display: flex; align-items: center; justify-content: space-between; }
.track-card .count { font-family: 'Azeret Mono', monospace; font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-2); }
.track-card .arrow { width: 34px; height: 34px; border-radius: 50%;
  background: rgba(155,48,255,0.15); border: 1px solid rgba(155,48,255,0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-hi); font-size: 16px;
  transition: background .2s, transform .2s; text-decoration: none; }
.track-card:hover .arrow { background: rgba(155,48,255,0.4); transform: translateX(3px); }

.custom-note { max-width: 720px; margin: 40px auto 0;
  padding: 22px 28px; border-left: 2px solid var(--gold);
  background: rgba(245,158,11,0.06); border-radius: 0 12px 12px 0;
  font-size: 13.5px; line-height: 1.75; color: var(--text-1); font-weight: 300; }
.custom-note strong { color: var(--gold-hi); font-weight: 600; }

/* Delivery */
.delivery { background:
  radial-gradient(ellipse 900px 400px at 50% 0%, rgba(155,48,255,0.1), transparent 60%),
  var(--bg-0); }
.delivery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 60px; }
.d-card { padding: 28px 24px; }
.d-card .num-plate { display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  box-shadow: 0 0 20px rgba(155,48,255,0.4);
  font-family: 'Syne', sans-serif; font-weight: 800; color: #fff; font-size: 15px; margin-bottom: 20px; }
.d-card h4 { font-family: 'Syne', sans-serif; font-weight: 700;
  font-size: 17px; margin: 0 0 10px; line-height: 1.25; }
.d-card p { font-size: 13.5px; line-height: 1.65; color: var(--text-1); margin: 0; font-weight: 300; }

/* FAQ */
.faq-list { max-width: 900px; margin: 0 auto; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; padding: 26px 6px;
  display: flex; align-items: center; justify-content: space-between; cursor: pointer;
  font-family: 'Syne', sans-serif; font-weight: 600; font-size: 17px;
  color: var(--text-0); user-select: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus { width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--line); display: flex; align-items: center; justify-content: center;
  color: var(--accent-hi); font-family: monospace; font-size: 18px; line-height: 1;
  transition: transform .2s, background .2s; flex-shrink: 0; margin-left: 20px; }
.faq-item[open] summary .plus { transform: rotate(45deg); background: rgba(155,48,255,0.2); }
.faq-item .a { padding: 0 6px 26px; font-size: 14.5px; line-height: 1.75;
  color: var(--text-1); font-weight: 300; max-width: 780px; }

/* Final CTA */
.final-cta { padding: 120px 40px; text-align: center; position: relative;
  background: radial-gradient(ellipse 700px 400px at 50% 50%, rgba(155,48,255,0.18), transparent 60%); }
.final-cta h2 { font-size: clamp(40px, 5vw, 76px); line-height: 0.95;
  letter-spacing: -0.03em; max-width: 800px; margin: 24px auto 24px; }
.final-cta h2 em { font-style: italic;
  background: linear-gradient(90deg, var(--accent-hi), var(--gold-hi));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.final-cta p { max-width: 500px; margin: 0 auto 40px; color: var(--text-1); font-size: 15px; line-height: 1.7; }
.final-cta .buttons { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 1 / 1; }
  .guarantee-inner { grid-template-columns: 1fr; }
  .track-grid { grid-template-columns: 1fr; }
  .delivery-grid { grid-template-columns: 1fr 1fr; }
}

/* ── Mobile hardening (≤640px) — see plan-shared.css rationale ── */
.hero-grid > * { min-width: 0; }
.guarantee-inner > * { min-width: 0; }
@media (max-width: 640px) {
  .hero { padding: 120px 22px 60px; }
  .hero h1 { font-size: clamp(26px, 8.8vw, 44px); }
  .tracks-head h2 { font-size: clamp(28px, 9vw, 36px); }
  .final-cta h2 { font-size: clamp(28px, 9vw, 40px); }
}