:root {
  --bg: #080b0e;
  --panel: #10161c;
  --panel-2: #151d25;
  --border: #26323d;
  --text: #edf4f6;
  --muted: #94a3ad;
  --accent: #38d3c4;
  --violet: #a78bfa;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--bg); font: 16px/1.6 "Inter", "Segoe UI", system-ui, sans-serif; }
a { color: inherit; }
.page-shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.site-head { min-height: 86px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.logo { color: var(--text); font-size: 24px; font-weight: 800; letter-spacing: -.045em; text-decoration: none; }
.logo span { color: var(--accent); }
.back-link { color: var(--muted); font-size: 13px; font-weight: 700; text-decoration: none; }
.back-link span { color: var(--accent); margin-left: 5px; }
.back-link:hover { color: var(--text); }

.hero { min-height: 590px; display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(240px, .65fr); align-items: center; gap: 80px; padding: 90px 5vw; overflow: hidden; border-bottom: 1px solid var(--border); background: radial-gradient(circle at 70% 40%, rgba(56,211,196,.11), transparent 30%), radial-gradient(circle at 80% 55%, rgba(167,139,250,.09), transparent 35%); }
.hero-copy { max-width: 760px; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 11px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 810px; margin-bottom: 24px; font-size: clamp(45px, 6.2vw, 82px); line-height: .98; letter-spacing: -.065em; }
.lede { max-width: 690px; margin-bottom: 30px; color: #c8d2d7; font-size: clamp(18px, 2vw, 22px); line-height: 1.5; }
.privacy-note { width: fit-content; display: flex; align-items: center; gap: 10px; padding: 10px 13px; border: 1px solid rgba(56,211,196,.22); border-radius: 999px; background: rgba(56,211,196,.05); }
.privacy-note span { width: 22px; height: 22px; display: grid; place-items: center; color: #071313; border-radius: 50%; background: var(--accent); font-size: 12px; font-weight: 900; }
.privacy-note p { margin: 0; color: var(--muted); font-size: 12px; }
.privacy-note strong { color: var(--text); }
.hero-map { display: grid; grid-template-columns: 38px 1fr; align-items: center; gap: 22px 15px; padding: 30px; border: 1px solid var(--border); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.008)); box-shadow: 0 28px 80px rgba(0,0,0,.28); }
.hero-map span { width: 38px; height: 38px; display: grid; place-items: center; color: var(--accent); border: 1px solid rgba(56,211,196,.3); border-radius: 50%; font-size: 10px; font-weight: 850; }
.hero-map strong { font-size: 14px; letter-spacing: .02em; }

.step-nav { position: sticky; z-index: 5; top: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-bottom: 1px solid var(--border); background: rgba(8,11,14,.9); backdrop-filter: blur(16px); }
.step-nav { scrollbar-width: none; }
.step-nav::-webkit-scrollbar { display: none; }
.step-nav a { display: flex; justify-content: center; gap: 8px; padding: 17px 10px; color: var(--muted); font-size: 12px; font-weight: 750; text-decoration: none; }
.step-nav span { color: var(--accent); font-size: 9px; }
.step-nav a:hover { color: var(--text); background: rgba(56,211,196,.04); }

.guide-step { display: grid; grid-template-columns: 72px minmax(0, 1.5fr) minmax(260px, .7fr); gap: 42px; padding: 100px 5vw; border-bottom: 1px solid var(--border); scroll-margin-top: 58px; }
.step-number { color: rgba(56,211,196,.4); font-size: 14px; font-weight: 850; letter-spacing: .08em; }
.step-copy { max-width: 680px; }
.step-copy.wide-copy { grid-column: 2 / -1; max-width: none; }
h2 { max-width: 720px; margin-bottom: 20px; font-size: clamp(30px, 4vw, 48px); line-height: 1.08; letter-spacing: -.045em; }
.step-copy > p:not(.eyebrow):not(.fine-print) { color: #c2ccd1; font-size: 17px; }
.check-list { display: grid; gap: 10px; margin: 26px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 28px; color: #dbe3e6; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; color: var(--accent); font-weight: 900; }
.fine-print { margin: 22px 0 0; color: var(--muted); font-size: 12px; }
.tip-card { align-self: start; padding: 25px; border: 1px solid rgba(167,139,250,.25); border-radius: 18px; background: linear-gradient(145deg, rgba(167,139,250,.09), rgba(56,211,196,.035)); }
.tip-card span { display: block; margin-bottom: 12px; color: var(--violet); font-size: 10px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.tip-card strong { display: block; margin-bottom: 8px; font-size: 17px; }
.tip-card p { margin: 0; color: var(--muted); font-size: 13px; }
.art-frame { position: relative; aspect-ratio: 1; width: min(100%, 310px); align-self: center; justify-self: end; display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(56,211,196,.28); border-radius: 4px; background: radial-gradient(circle at 35% 35%, rgba(56,211,196,.35), transparent 24%), radial-gradient(circle at 70% 60%, rgba(167,139,250,.45), transparent 32%), #101821; box-shadow: 24px 26px 0 #0d1217, 24px 26px 0 1px var(--border); }
.art-frame::before, .art-frame::after { content: ""; position: absolute; width: 72%; height: 72%; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; }
.art-frame::after { width: 42%; height: 42%; }
.art-frame span { position: relative; z-index: 1; font-size: clamp(26px, 4vw, 46px); font-weight: 900; line-height: .85; letter-spacing: -.07em; }
.art-frame i { position: absolute; right: 18px; bottom: 16px; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 22px var(--accent); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 30px; }
.detail-grid article { padding: 22px; border: 1px solid var(--border); border-radius: 15px; background: var(--panel); }
.detail-grid span { display: block; margin-bottom: 10px; color: var(--accent); font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.detail-grid strong { display: block; margin-bottom: 8px; font-size: 15px; }
.detail-grid p { margin: 0; color: var(--muted); font-size: 13px; }
.timeline { display: grid; gap: 1px; margin-top: 28px; overflow: hidden; border: 1px solid var(--border); border-radius: 14px; background: var(--border); }
.timeline div { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 17px 18px; background: var(--panel); }
.timeline span { color: var(--accent); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.timeline strong { font-size: 13px; }

.distributor-step { background: radial-gradient(circle at 75% 50%, rgba(56,211,196,.08), transparent 35%); }
.partner-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 24px; margin-top: 34px; padding: clamp(24px, 4vw, 42px); border: 1px solid rgba(56,211,196,.35); border-radius: 22px; background: linear-gradient(140deg, rgba(56,211,196,.1), rgba(167,139,250,.055) 70%, rgba(255,255,255,.02)); box-shadow: 0 28px 80px rgba(0,0,0,.22); }
.partner-copy { max-width: 660px; }
.partner-label { margin-bottom: 8px; color: var(--accent); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.partner-offer { width: fit-content; display: flex; align-items: center; gap: 8px; margin: 0 0 17px; padding: 7px 10px; border: 1px solid rgba(56,211,196,.3); border-radius: 999px; background: rgba(56,211,196,.08); }
.partner-offer strong { color: var(--accent); font-size: 13px; }
.partner-offer span { color: #c5d0d4; font-size: 11px; }
.partner-card h3 { margin-bottom: 9px; font-size: 27px; letter-spacing: -.035em; }
.partner-copy > p:last-child { margin: 0; color: #bdc8cd; font-size: 14px; }
.partner-button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; color: #061111; border-radius: 999px; background: var(--accent); font-size: 13px; font-weight: 850; text-decoration: none; box-shadow: 0 10px 30px rgba(56,211,196,.16); }
.partner-button:hover { filter: brightness(1.08); transform: translateY(-1px); }
.disclosure { grid-column: 1 / -1; margin: 0; padding-top: 18px; color: var(--muted); border-top: 1px solid rgba(255,255,255,.08); font-size: 11px; }
.disclosure strong { color: #c8d2d7; }

.final-check { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; padding: 100px 5vw; border-bottom: 1px solid var(--border); }
.final-check > div > p:last-child { color: var(--muted); }
.final-check ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.final-check li { display: grid; grid-template-columns: 28px 1fr; align-items: center; gap: 11px; padding: 13px 15px; border: 1px solid var(--border); border-radius: 12px; background: var(--panel); font-size: 13px; }
.final-check li span { width: 25px; height: 25px; display: grid; place-items: center; color: #061111; border-radius: 50%; background: var(--accent); font-size: 11px; font-weight: 900; }
.after-submit { max-width: 780px; padding: 100px 5vw 70px; }
.after-submit p:last-child { color: #c2ccd1; font-size: 17px; }
.source-note { margin: 0 5vw 80px; padding: 20px 22px; border-left: 3px solid var(--accent); border-radius: 0 12px 12px 0; background: var(--panel); }
.source-note strong { font-size: 13px; }
.source-note p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }
.source-note a { color: var(--accent); }
footer { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 36px; padding: 40px 0 60px; border-top: 1px solid var(--border); }
footer p { margin: 0; color: var(--muted); font-size: 12px; }
footer nav { display: flex; gap: 18px; }
footer nav a { color: var(--muted); font-size: 12px; text-decoration: none; }
footer nav a:hover { color: var(--accent); }

@media (max-width: 850px) {
  .hero { grid-template-columns: 1fr; gap: 44px; padding: 72px 4vw; }
  .hero-map { width: min(100%, 460px); }
  .guide-step { grid-template-columns: 42px 1fr; gap: 24px; padding: 76px 4vw; }
  .guide-step > :nth-child(3) { grid-column: 2; justify-self: start; }
  .step-copy.wide-copy { grid-column: 2; }
  .art-frame { margin-top: 24px; }
  .final-check { grid-template-columns: 1fr; gap: 30px; padding: 76px 4vw; }
  footer { grid-template-columns: 1fr auto; }
  footer p { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 600px) {
  .page-shell { width: min(100% - 28px, 1180px); }
  .site-head { min-height: 70px; }
  .logo { font-size: 21px; }
  .back-link { font-size: 11px; }
  .hero { min-height: auto; padding: 58px 2vw 64px; }
  h1 { font-size: 43px; }
  .lede { font-size: 17px; }
  .privacy-note { align-items: flex-start; border-radius: 14px; }
  .privacy-note span { flex: none; }
  .step-nav { overflow-x: auto; justify-content: start; grid-template-columns: repeat(5, minmax(92px, 1fr)); }
  .guide-step { grid-template-columns: 1fr; gap: 14px; padding: 64px 2vw; }
  .step-number { margin-bottom: 4px; }
  .guide-step > :nth-child(3), .step-copy.wide-copy { grid-column: 1; }
  .step-copy > p:not(.eyebrow):not(.fine-print) { font-size: 15px; }
  .detail-grid { grid-template-columns: 1fr; }
  .timeline div { grid-template-columns: 1fr; gap: 4px; }
  .partner-card { grid-template-columns: 1fr; }
  .partner-button { width: 100%; }
  .disclosure { grid-column: 1; }
  .final-check { padding: 64px 2vw; }
  .after-submit { padding: 64px 2vw 50px; }
  .source-note { margin: 0 2vw 64px; }
  footer { grid-template-columns: 1fr; gap: 16px; }
  footer p, footer nav { grid-column: 1; grid-row: auto; }
  footer nav { flex-wrap: wrap; }
}

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