:root{--bg: #eef1f6;--card: #ffffff;--text: #1f2a44;--muted: #6b7688;--border: #e4e8ef;--accent: #17265a;--accent-ink: #ffffff;--pay: #2f7d31;--pay-ink: #ffffff;--danger: #dc2626;--ok: #2f7d31;--radius: 12px;color-scheme:light}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:var(--accent)}.page{max-width:760px;margin:0 auto;padding:24px 16px 64px}.page-wide{max-width:1100px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}h1{font-size:1.5rem;margin:0 0 4px}h2{font-size:1.1rem;margin:0 0 12px}.muted{color:var(--muted)}.small{font-size:.85rem}label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 4px}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font:inherit}textarea{resize:vertical;min-height:64px}.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1 1 200px}.page-narrow{max-width:560px}.choice{display:flex;align-items:center;gap:12px;border:1px solid var(--border);border-radius:10px;padding:12px 14px;margin:8px 0;cursor:pointer;transition:border-color .12s,box-shadow .12s}.choice input{width:auto;accent-color:var(--accent)}.choice.selected{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 22%,transparent)}.choice-body{display:flex;flex-direction:column;gap:2px;min-width:0}.choice .price,.choice-body~.price{margin-left:auto;font-weight:700;white-space:nowrap}.addon{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--border)}.addon:last-child{border-bottom:none}.addon .stepper{margin-left:auto}.stepper{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:8px;overflow:hidden}.stepper button{width:34px;height:34px;border:none;background:var(--bg);color:var(--text);font-size:1.15rem;line-height:1;cursor:pointer}.stepper button:hover{background:var(--border)}.stepper .n{width:40px;text-align:center;font-weight:600}.optional-tag{font-size:.68rem;font-weight:700;color:var(--muted);border:1px solid var(--border);padding:1px 8px;border-radius:999px;margin-left:8px;text-transform:uppercase;letter-spacing:.04em;vertical-align:middle}.link-toggle{background:none;border:none;color:var(--accent);font:inherit;font-weight:600;cursor:pointer;padding:12px 0 4px}.more{border-top:1px solid var(--border);margin-top:4px;padding-top:8px}.hint{font-size:.82rem;color:var(--muted);margin:8px 0 0}.summary-line{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px dashed var(--border);font-size:.92rem}.summary-line .lbl{color:var(--muted)}.summary .total-bar{margin-top:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:var(--accent-ink);border:none;border-radius:9px;padding:11px 18px;font:inherit;font-weight:700;cursor:pointer}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.small{padding:6px 12px;font-weight:600;font-size:.85rem}.btn.danger{background:var(--danger)}.btn.pay{background:var(--pay);color:var(--pay-ink);font-size:1.05rem}.brand{text-align:center;margin:8px 0 20px}.brand-logo{height:92px;width:auto;max-width:78%;object-fit:contain}.brand-title{font-size:1.5rem;margin:10px 0 2px;color:var(--accent)}.brand-sub{margin:0}.total-bar{display:flex;align-items:center;justify-content:space-between;font-size:1.2rem;font-weight:700;margin:8px 0 16px}.error{color:var(--danger);font-weight:600}.notice{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg)}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.78rem;font-weight:700}.badge.paid{background:color-mix(in srgb,var(--ok) 18%,transparent);color:var(--ok)}.badge.pending{background:color-mix(in srgb,var(--muted) 20%,transparent);color:var(--muted)}.badge.failed{background:color-mix(in srgb,var(--danger) 16%,transparent);color:var(--danger)}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}.table-wrap{overflow-x:auto}.testout{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:8px 10px;margin-top:8px;font-size:.78rem;white-space:pre-wrap;word-break:break-word;max-height:220px;overflow:auto}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:16px}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.stat-v{font-size:1.45rem;font-weight:800;color:var(--accent);line-height:1.15}.stat.ok .stat-v{color:var(--pay)}.stat-l{font-size:.74rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:4px}.tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.tab{padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:var(--card);cursor:pointer;font-weight:600}.tab.active{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.spread{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.center{min-height:60vh;display:flex;align-items:center;justify-content:center}.spin{width:34px;height:34px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}