:root{--primary: #0d2340;--accent: #c8922a;--bg: #f2f4f7;--surface: #ffffff;--border: #dde2ea;--text: #16202e;--muted: #66717f;--ok: #1c7c4a;--ok-bg: #e6f4ec;--warn: #94620a;--warn-bg: #fdf4e0;--danger: #b3261e;--danger-bg: #fdecea}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:DM Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}h1,h2,h3{font-family:Playfair Display,Georgia,serif;font-weight:700;line-height:1.2;margin:0 0 .5rem}h1{font-size:1.5rem}h2{font-size:1.2rem}h3{font-size:1rem}.shell{max-width:560px;margin:0 auto;padding:0 1rem calc(3rem + env(safe-area-inset-bottom))}.brandbar{background:var(--primary);color:#fff;padding:1rem;text-align:center;font-family:Playfair Display,Georgia,serif;font-weight:700;margin-bottom:1.25rem}.brandbar span{color:var(--accent)}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-bottom:1rem}.card>h2:first-child,.card>h3:first-child{margin-top:0}.total{font-size:2rem;font-weight:700;font-family:Playfair Display,Georgia,serif}.rows{width:100%;border-collapse:collapse;font-size:.95rem}.rows td{padding:.5rem 0;border-bottom:1px solid var(--border);vertical-align:top}.rows tr:last-child td{border-bottom:none}.rows .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.method{display:block;width:100%;text-align:left;background:var(--surface);border:2px solid var(--border);border-radius:12px;padding:1rem;margin-bottom:.75rem;cursor:pointer;font:inherit;color:inherit}.method:hover,.method:focus-visible{border-color:var(--primary)}.method.selected{border-color:var(--primary);background:#f7f9fc}.method .title{font-weight:600;display:flex;justify-content:space-between;gap:.5rem;align-items:baseline}.method .fee{font-size:.85rem;color:var(--muted);white-space:nowrap}.method .desc{font-size:.88rem;color:var(--muted);margin-top:.25rem}label{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:.25rem}input,select{width:100%;padding:.8rem .75rem;border:1px solid var(--border);border-radius:8px;font:inherit;font-size:16px;background:#fff;color:var(--text)}input:focus,select:focus{outline:2px solid var(--primary);outline-offset:-1px}.field{margin-bottom:.9rem}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.checkbox{display:flex;gap:.7rem;align-items:flex-start;font-weight:400;color:var(--text);font-size:.92rem;margin-bottom:1rem}.checkbox input{width:auto;min-width:22px;min-height:22px;margin-top:.1rem}button{font:inherit;font-size:1rem;font-weight:600;width:100%;padding:.9rem 1rem;border-radius:8px;border:none;background:var(--primary);color:#fff;cursor:pointer;min-height:48px}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:transparent;color:var(--primary);border:1px solid var(--border)}.notice{padding:.85rem 1rem;border-radius:8px;font-size:.92rem;margin-bottom:1rem;border:1px solid}.notice.error{background:var(--danger-bg);border-color:#f3c4c0;color:var(--danger)}.notice.success{background:var(--ok-bg);border-color:#bde0cc;color:var(--ok)}.notice.warn{background:var(--warn-bg);border-color:#ecd7a4;color:var(--warn)}.notice.info{background:#e8eefa;border-color:#c5d4ee;color:#16365e}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.terms{max-height:260px;overflow-y:auto;border:1px solid var(--border);border-radius:8px;padding:.9rem;background:#fafbfc;font-size:.88rem;white-space:pre-wrap;-webkit-overflow-scrolling:touch}.signature-name{font-family:Playfair Display,Georgia,serif;font-size:1.6rem;padding:.6rem .75rem}.stack{display:grid;gap:.75rem}.success-mark{width:56px;height:56px;border-radius:50%;background:var(--ok-bg);color:var(--ok);display:grid;place-items:center;font-size:1.75rem;margin:0 auto .75rem}@media (min-width: 640px){.shell{padding-top:.5rem}h1{font-size:1.75rem}}