:root{font-family:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:light;--bg:#f6f7f8;--surface:#fff;--text:#17191e;--muted:#5b6472;--stroke:#e0e3e7;--accent:#dc3545;--soft:#fff0f1;--shadow:0 12px 40px rgba(15,23,42,.06)}
html[data-theme="dark"]{color-scheme:dark;--bg:#111418;--surface:#1a2028;--text:#f3f5f8;--muted:#b5c1ce;--stroke:#39414c;--soft:#36232a;--shadow:0 12px 40px rgba(0,0,0,.15)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button,select{font:inherit;cursor:pointer}
.layout{width:min(920px,calc(100% - 36px));margin:0 auto}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:26px 0 42px}
.logo{display:inline-flex;align-items:center;gap:10px;font-size:22px;letter-spacing:-.05em;font-weight:800}
.logo-mark{display:inline-grid;place-items:center;background:var(--accent);color:white;border-radius:8px;width:32px;height:32px;font-size:15px}
.top-controls{display:flex;align-items:center;gap:9px}
.top-controls select,.icon-button{background:var(--surface);color:var(--text);border:1px solid var(--stroke);border-radius:10px;min-height:40px;padding:7px 10px}
.icon-button{font-size:20px;min-width:40px}
.sr-only{position:absolute!important;clip:rect(0,0,0,0);clip-path:inset(50%);height:1px;width:1px;overflow:hidden;white-space:nowrap}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
main{padding-bottom:48px}
.eyebrow{text-transform:uppercase;color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.16em}
h1{font-size:clamp(31px,5vw,47px);line-height:1.23;letter-spacing:-.035em;margin:13px 0 20px;word-break:keep-all}
h2{font-size:clamp(20px,3vw,25px);letter-spacing:-.02em;line-height:1.38}
p{margin:0}
.intro{font-size:clamp(15px,1.8vw,17px);color:var(--muted);max-width:70ch;line-height:1.9;margin:0 0 35px;word-break:keep-all}
.account-card,.steps,.disclaimer{border-radius:18px;background:var(--surface);border:1px solid var(--stroke);box-shadow:var(--shadow);padding:clamp(22px,5vw,42px);margin-bottom:23px}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.card-top h2{margin:0}
.verified{border-radius:999px;background:var(--soft);color:var(--accent);font-size:12px;font-weight:700;padding:6px 12px}
.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 25px;margin-top:25px}
.field{min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:7px;border-top:1px solid var(--stroke);padding-top:16px}
.field.full{grid-column:1/-1}
.label{color:var(--muted);font-size:13px}
.field strong{font-size:clamp(17px,3vw,23px);font-weight:800;overflow-wrap:anywhere}
.account-number{display:flex;align-items:center;gap:15px;justify-content:space-between;flex-wrap:wrap;width:100%}
#accountNumber{font-size:clamp(26px,5vw,35px);font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.copy{border:1px solid var(--stroke);border-radius:10px;background:var(--bg);color:var(--text);font-size:13px;padding:10px 15px;font-weight:700;min-height:42px}
.copy.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.copy:active{transform:scale(.98)}
.copy-result{min-height:1.65em;margin-top:12px;font-size:13px;font-weight:700;color:var(--accent)}
.steps h2,.disclaimer h2{margin:0 0 18px}
.steps ol{margin:0;padding:0 0 0 23px;color:var(--text);display:grid;gap:15px;line-height:1.9;word-break:keep-all}
.steps li::marker{color:var(--accent);font-weight:700}
.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:25px}
.btn{display:inline-flex;min-height:46px;align-items:center;justify-content:center;border-radius:999px;padding:11px 19px;font-weight:700;font-size:14px;text-align:center}
.btn.main{background:var(--accent);color:white}.btn.secondary{border:1px solid var(--stroke);background:var(--bg)}
.disclaimer{box-shadow:none;background:var(--soft);border-color:transparent}
.disclaimer p{font-size:14px;line-height:1.95;color:var(--text);word-break:keep-all}
.disclaimer>a{display:inline-block;color:var(--accent);font-weight:750;margin-top:12px}
.footnav{display:flex;flex-wrap:wrap;gap:12px 22px;color:var(--muted);font-size:13px}
.footnav a:hover{text-decoration:underline}
footer{padding:24px 0 45px;border-top:1px solid var(--stroke);font-size:13px;color:var(--muted)}
@media(max-width:600px){.layout{width:min(100% - 32px,920px)}.topbar{padding:22px 0 33px}.account-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.account-card,.steps,.disclaimer{padding:22px 19px}.actions{display:grid}.btn{width:100%}.copy.primary{width:100%}.intro{margin-bottom:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Quote-only payment entry; details and account identity are never shown publicly. */
#quoteLinkForm{display:grid;gap:12px;padding-top:12px}
#quoteLinkForm input{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid var(--stroke);border-radius:10px;padding:13px 15px;box-sizing:border-box;min-height:48px;max-width:100%;width:100%}
#quoteLinkForm input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
#quoteLinkForm .btn{justify-self:start}
#quoteLinkStatus{min-height:1.7em;margin:0!important;font-size:13px!important}
@media(max-width:650px){#quoteLinkForm .btn{width:100%}}