:root{--brand-50:#eef3ff;--brand-100:#dbe6ff;--brand-300:#8fb0ff;--brand-500:#1b4fd8;--brand-600:#0a2e9c;--brand-700:#0b2f7a;--brand:var(--brand-500);--brand-grad:linear-gradient(155deg, #1b4fd8 0%, #0a2e9c 55%, #0b2f7a 100%);--sky:#bfd3ff;--sky-2:#cfe0ff;--cta:#ff6a00;--cta-grad:linear-gradient(180deg, #ff9a1f 0%, #ff6a00 100%);--cta-shadow:0 3px 10px #ff6a0073;--ink-900:#101a33;--ink-700:#3a4664;--ink-500:#6b7590;--ink-300:#aab2c5;--line:#dfe6f3;--bg:#fff;--bg-soft:#f3f6fc;--ok:#17916b;--warn:#b7791f;--danger:#c53030;--radius:14px;--shadow:0 2px 12px #0a2e9c14;--header-h:56px}*{box-sizing:border-box}html,body{background:var(--bg-soft);color:var(--ink-900);-webkit-text-size-adjust:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard,Noto Sans KR,Malgun Gothic,system-ui,sans-serif;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}.app{background:var(--bg);max-width:720px;min-height:100vh;padding-bottom:calc(env(safe-area-inset-bottom,0px) + 32px);margin:0 auto}.header{z-index:30;background:var(--brand-grad);color:#fff;position:sticky;top:0;box-shadow:0 2px 10px #0a2e9c40}.header__bar{height:var(--header-h);align-items:center;gap:10px;padding:0 14px;display:flex}.header__logo{letter-spacing:-.4px;color:#fff;font-size:17px;font-weight:900}.header__logo span{color:var(--sky-2)}.header__spacer{flex:1}.source-badge{white-space:nowrap;border-radius:999px;align-items:center;gap:5px;padding:4px 9px;font-size:11px;font-weight:600;display:inline-flex}.source-badge--live{color:#fff;background:#ffffff29}.source-badge--seed{color:var(--warn);background:#fdf3e2}.source-badge__dot{background:currentColor;border-radius:50%;width:6px;height:6px}.section{padding:16px 14px}.section__title{color:var(--brand-700);align-items:baseline;gap:8px;margin:0 0 4px;font-size:16px;font-weight:800;display:flex}.section__sub{color:var(--ink-500);margin:0 0 12px;font-size:12.5px}.chips{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:8px;padding:4px 14px 12px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{border:1px solid var(--line);background:var(--bg);min-height:40px;color:var(--ink-700);white-space:nowrap;border-radius:999px;flex:none;align-items:center;gap:5px;padding:8px 14px;font-size:13px;font-weight:600;display:inline-flex}.chip--active{background:var(--brand-500);border-color:var(--brand-500);color:#fff}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 14px;display:grid}@media (min-width:560px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);flex-direction:column;display:flex;overflow:hidden}.card__thumb{aspect-ratio:1;background:linear-gradient(140deg, var(--brand-50), var(--brand-100));place-items:center;font-size:34px;display:grid;position:relative}.card__thumb img{object-fit:cover;width:100%;height:100%}.card__flag{color:#fff;background:#1b1220b8;border-radius:999px;padding:3px 7px;font-size:10px;font-weight:700;position:absolute;top:8px;left:8px}.card__body{flex-direction:column;flex:1;gap:6px;padding:10px;display:flex}.card__brand{color:var(--ink-500);font-size:11px;font-weight:600}.card__name{-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:35px;margin:0;font-size:12.5px;line-height:1.4;display:-webkit-box;overflow:hidden}.card__price{letter-spacing:-.3px;font-size:15px;font-weight:800}.card__vnd{color:var(--brand-600);font-size:11.5px;font-weight:700}.card__meta{flex-wrap:wrap;gap:4px;margin-top:auto;padding-top:4px;display:flex}.tag{background:var(--bg-soft);color:var(--ink-500);border:1px solid var(--line);border-radius:6px;padding:3px 6px;font-size:10.5px;font-weight:600}.tag--weight{color:#3b5bdb;background:#eef4ff;border-color:#dbe4ff}.tag--warn{color:var(--warn);background:#fff4e6;border-color:#ffe8cc}.tag--danger{color:var(--danger);background:#ffeaea;border-color:#ffd5d5}.tag--ok{color:var(--ok);background:#e6f6f0;border-color:#ccebe0}.detail__hero{aspect-ratio:4/3;background:linear-gradient(140deg, var(--brand-50), var(--brand-100));place-items:center;font-size:64px;display:grid}.detail__title{margin:0 0 6px;font-size:17px;font-weight:700;line-height:1.4}.detail__price{letter-spacing:-.6px;font-size:24px;font-weight:800}.detail__vnd{color:var(--brand-600);margin-top:2px;font-size:14px;font-weight:700}.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);margin:0 14px 14px;overflow:hidden}.panel__head{background:var(--bg-soft);border-bottom:1px solid var(--line);color:var(--brand-700);justify-content:space-between;align-items:center;gap:8px;padding:12px 14px;font-size:13.5px;font-weight:800;display:flex}.panel__head--accent{background:var(--brand-grad);color:#fff;font-size:15.5px;font-weight:900}.panel__head--accent .hint-strong{background:var(--cta-grad);color:#fff;box-shadow:var(--cta-shadow);letter-spacing:-.2px;border-radius:999px;flex-shrink:0;padding:5px 11px;font-size:12.5px;font-weight:900}.panel__body{padding:12px 14px}.row{justify-content:space-between;align-items:baseline;gap:12px;padding:7px 0;font-size:13.5px;display:flex}.row+.row{border-top:1px dashed var(--line)}.row__label{color:var(--ink-700);flex:1;min-width:0}.row__value{white-space:nowrap;font-variant-numeric:tabular-nums;font-weight:700}.row--total{border-top:2px solid var(--ink-900);margin-top:6px;padding-top:12px;font-size:15px}.row--total .row__value{font-size:18px}.row--muted .row__label,.row--muted .row__value{color:var(--ink-500);font-weight:500}.note{color:var(--ink-500);background:var(--bg-soft);border-radius:10px;padding:10px 12px;font-size:12px;line-height:1.55}.note--warn{color:#8a5a10;background:#fff8ef}.note--danger{color:#9b2c2c;background:#fff0f0}.field{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.field__label{color:var(--ink-700);font-size:12.5px;font-weight:700}.input,.select{border:1px solid var(--line);background:var(--bg);width:100%;min-height:44px;color:var(--ink-900);border-radius:10px;padding:10px 12px;font-size:14px}.input:focus,.select:focus{outline:2px solid var(--brand-500);outline-offset:-1px}.btn{background:var(--cta-grad);color:#fff;width:100%;min-height:48px;box-shadow:var(--cta-shadow);letter-spacing:-.2px;border:0;border-radius:999px;justify-content:center;align-items:center;gap:6px;font-size:16px;font-weight:900;display:inline-flex}.btn:active{filter:brightness(.94);box-shadow:0 1px 4px #ff6a0066}.btn--ghost{color:var(--brand-600);border:1.5px solid var(--brand-100);box-shadow:none;background:#fff;font-weight:800}.btn--sm{width:auto;min-height:40px;padding:0 14px;font-size:13.5px}.btn:disabled{opacity:.5}.cart-item{border-bottom:1px solid var(--line);gap:10px;padding:12px 14px;display:flex}.cart-item__thumb{background:linear-gradient(140deg, var(--brand-50), var(--brand-100));border-radius:10px;flex:0 0 60px;place-items:center;width:60px;height:60px;font-size:26px;display:grid}.cart-item__main{flex:1;min-width:0}.cart-item__name{margin:0 0 4px;font-size:13px;line-height:1.4}.qty{border:1px solid var(--line);border-radius:8px;align-items:center;display:inline-flex;overflow:hidden}.qty button{background:var(--bg);width:44px;height:44px;color:var(--ink-700);border:0;font-size:17px}.qty span{text-align:center;min-width:34px;font-size:13px;font-weight:700}.top-nav{gap:8px;padding:0 10px 10px;display:flex}.top-nav__item{min-height:46px;color:var(--sky-2);letter-spacing:-.3px;background:#ffffff1a;border:1.5px solid #ffffff29;border-radius:999px;flex:1;justify-content:center;align-items:center;gap:7px;font-size:13px;font-weight:700;transition:background .15s,color .15s,box-shadow .15s;display:flex}.top-nav__item:active{background:#fff3}.top-nav__item[data-active=true]{background:var(--cta-grad);color:#fff;box-shadow:var(--cta-shadow);border-color:#0000}.top-nav__icon{font-size:24px;line-height:1}.empty{text-align:center;color:var(--ink-500);padding:48px 20px}.empty__icon{margin-bottom:10px;font-size:40px}.hero{background:var(--brand-grad);color:#fff;padding:20px 14px 16px}.hero__title{letter-spacing:-.6px;color:#fff;margin:0 0 6px;font-size:21px;font-weight:900}.hero__desc{color:var(--sky-2);margin:0;font-size:13px;line-height:1.55}.hero b,.hero strong{color:#fff}.rate-table{border-collapse:collapse;width:100%;font-size:13px}.rate-table th,.rate-table td{text-align:right;border-bottom:1px solid var(--line);padding:9px 8px}.rate-table th:first-child,.rate-table td:first-child{text-align:left}.rate-table th{color:var(--ink-500);font-size:11.5px;font-weight:700}.rate-table td{font-variant-numeric:tabular-nums}.skeleton{background:linear-gradient(90deg, var(--bg-soft) 25%, #e9eef8 50%, var(--bg-soft) 75%);border-radius:var(--radius);background-size:200% 100%;animation:1.2s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}