:root{--bg:#f3f5f8;--surface:#fff;--fg:#0b1220;--muted:#5b6678;--border:#dde2ea;--accent:#2563eb;--accent-fg:#fff;--success:#15803d;--danger:#b91c1c;--warn-bg:#fff4d6;--warn-fg:#6b4e00}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0b1220;--surface:#121a2b;--fg:#e8edf6;--muted:#93a0b5;--border:#25314a;--accent:#6b9bff;--accent-fg:#0b1220;--success:#4ade80;--danger:#f87171;--warn-bg:#3a2f0b;--warn-fg:#f5d77a}}:root[data-theme=dark]{--bg:#0b1220;--surface:#121a2b;--fg:#e8edf6;--muted:#93a0b5;--border:#25314a;--accent:#6b9bff;--accent-fg:#0b1220;--success:#4ade80;--danger:#f87171;--warn-bg:#3a2f0b;--warn-fg:#f5d77a}
*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){html{--lightningcss-light: ;--lightningcss-dark:initial}}html[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}body{background:var(--bg);min-height:100dvh;color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font:16px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.page{width:100%;max-width:980px;margin:0 auto;padding:16px 16px 40px}.banner{background:var(--warn-bg);color:var(--warn-fg);text-align:center;border-radius:10px;margin:0 0 16px;padding:8px 12px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;overflow:hidden}.layout{grid-template-columns:1fr;display:grid}@media (min-width:800px){.page{padding-top:40px}.layout{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}.pay{border-left:1px solid var(--border);border-top:0}}.summary,.pay{min-width:0;padding:20px}.pay{border-top:1px solid var(--border)}@media (min-width:800px){.summary,.pay{padding:32px}}.product-image{aspect-ratio:16/10;object-fit:cover;background:var(--border);border-radius:12px;width:100%;margin:0 0 20px;display:block}.title{overflow-wrap:anywhere;margin:0 0 8px;font-size:24px;font-weight:650;line-height:1.25}.description{color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 20px}.lines{border-top:1px solid var(--border);margin:0;padding:0;list-style:none}.line{border-bottom:1px solid var(--border);grid-template-columns:1fr auto;gap:2px 16px;padding:12px 0;display:grid}.line-name{overflow-wrap:anywhere;font-weight:550}.line-detail,.line-qty{color:var(--muted);overflow-wrap:anywhere;font-size:14px}.line-total{font-variant-numeric:tabular-nums;grid-area:1/2}.total{font-variant-numeric:tabular-nums;justify-content:space-between;gap:16px;padding:16px 0 0;font-size:18px;font-weight:650;display:flex}.pay-widget{--sc-accent:var(--accent);--sc-radius:12px;--sc-bg:var(--surface);--sc-fg:var(--fg);--sc-muted:var(--muted);--sc-border:var(--border);--sc-success:var(--success);--sc-danger:var(--danger)}.pay-foot{color:var(--muted);text-align:center;margin:20px 0 0;font-size:13px}.back{color:var(--muted);margin:0 0 16px;font-size:14px;text-decoration:none;display:inline-block}.back:hover,.back:focus-visible{color:var(--fg);text-decoration:underline}.notice{text-align:center;max-width:480px;margin:12vh auto 0;padding:32px 24px}.notice h1{margin:0 0 8px;font-size:22px}.notice p{color:var(--muted);margin:0 0 16px}.button{background:var(--accent);min-height:44px;color:var(--accent-fg);font:inherit;cursor:pointer;border:0;border-radius:12px;justify-content:center;align-items:center;padding:0 20px;font-weight:600;text-decoration:none;display:inline-flex}.button:focus-visible,.back:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.continue{justify-items:center;gap:8px;margin-top:12px;display:grid}.continue small{color:var(--muted)}.skeleton{background:linear-gradient(90deg, var(--border), transparent, var(--border));opacity:.5;background-size:200% 100%;border-radius:16px;height:220px;animation:1.4s linear infinite shimmer}@keyframes shimmer{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.skeleton{animation:none}}