/* Customer-side theme: bright white, soft light aurora, one gradient signature. */
@property --edge-angle { syntax: '<angle>'; inherits: false; initial-value: 0deg; }

:root {
  --ink: #ffffff;
  --ink-2: #f5f6fb;
  --panel: #ffffff;
  --panel-2: #eff1f9;
  --edge: rgba(18, 24, 60, .09);
  --edge-strong: rgba(18, 24, 60, .17);
  --text: #0b0d17;
  --text-2: #394057;
  --mute: #667090;
  --faint: #99a0bb;
  --ember: #ff5a45;
  --rose: #e8307f;
  --cobalt: #4a5cf5;
  --aqua: #0e9f85;
  --amber: #b87900;
  --danger: #e5384d;
  --blue: #4a5cf5;
  --signature: linear-gradient(115deg, var(--ember) 0%, var(--rose) 48%, var(--cobalt) 100%);
  --font: "Avenir Next", "Segoe UI Variable Display", "SF Pro Display", Inter, "Helvetica Neue", Arial, system-ui, sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--ink); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; position: relative; isolation: isolate;
  background: var(--ink); color: var(--text);
  font-family: var(--font); font-size: 15px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
::selection { background: rgba(232, 48, 127, .22); }

/* ambient aurora: the only always-on motion, slow and low-contrast */
body::before {
  content: ""; position: fixed; inset: -25% -15% auto -15%; height: 90vh; z-index: -1; pointer-events: none;
  background:
    radial-gradient(42% 55% at 18% 20%, rgba(255, 106, 85, .17), transparent 70%),
    radial-gradient(40% 50% at 82% 12%, rgba(74, 92, 245, .17), transparent 70%),
    radial-gradient(45% 45% at 52% 62%, rgba(232, 48, 127, .10), transparent 72%);
  animation: drift 38s ease-in-out infinite alternate;
}
body::after {
  content: ""; position: fixed; inset: 0 0 auto 0; height: 70vh; z-index: -1; pointer-events: none;
  background-image: radial-gradient(rgba(18, 24, 60, .11) 1px, transparent 1.2px); background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(#000 0%, transparent 85%); mask-image: linear-gradient(#000 0%, transparent 85%);
}
@keyframes drift { to { transform: translate3d(3%, 4%, 0) rotate(2.5deg) scale(1.06); } }

:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 2px; border-radius: 8px; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 10px; z-index: 50;
  width: min(100% - 24px, 760px); margin: 10px auto 0; padding: 8px 8px 8px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: rgba(255, 255, 255, .72); border: 1px solid var(--edge); border-radius: 999px;
  -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 10px 40px rgba(30, 40, 100, .12);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 16px; letter-spacing: -.02em; min-width: 0; }
.brand [data-site-name] { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand img { height: 28px; width: auto; max-width: 140px; border-radius: 7px; object-fit: contain; display: block; }
.brand.has-logo [data-site-name] { display: none; }
.nav-links { display: flex; gap: 2px; }
.nav-links a { padding: 8px 14px; border-radius: 999px; color: var(--mute); font-size: 13.5px; font-weight: 600; transition: color .15s, background .15s; }
.nav-links a:hover { color: var(--text); background: rgba(18, 24, 60, .05); }
.nav-links a.active { color: var(--text); background: #fff; box-shadow: inset 0 0 0 1px var(--edge-strong), 0 4px 12px -4px rgba(40, 50, 120, .22); }

@media (max-width: 620px) {
  .nav { flex-direction: column; border-radius: 26px; padding: 12px 8px 8px; gap: 6px; }
  .nav-links { width: 100%; justify-content: space-between; }
  .nav-links a { flex: 1; text-align: center; padding: 8px 4px; font-size: 12.5px; }
}

/* ---------- layout ---------- */
.container { width: min(100% - 32px, 760px); margin: 0 auto; padding: 0; }
main.container { padding-bottom: 48px; }
.hero { padding: clamp(40px, 8vw, 76px) 0 clamp(22px, 4vw, 34px); text-align: left; }
.hero h1 { font-size: clamp(34px, 8vw, 58px); font-weight: 800; letter-spacing: -.045em; line-height: 1.02; color: var(--text); }
.hero p { margin-top: 14px; max-width: 520px; color: var(--mute); font-size: 16px; line-height: 1.6; }
.hero p + p { margin-top: 8px; font-size: 14px; color: var(--faint) !important; }
.footer { text-align: center; padding: 34px 18px 44px; color: var(--faint); font-size: 13px; border-top: 1px solid var(--edge); margin-top: 48px; }
.muted { color: var(--mute); font-size: 14px; }
.row { display: flex; gap: 10px; align-items: center; }
.grid { display: grid; gap: 16px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.divider { height: 1px; background: var(--edge); margin: 20px 0; }

/* ---------- card ---------- */
.card {
  background: var(--panel); border: 1px solid var(--edge); border-radius: 22px; padding: 24px;
  box-shadow: 0 1px 2px rgba(20, 25, 60, .05), 0 22px 56px -14px rgba(40, 50, 120, .16);
}
.card + .card { margin-top: 18px; }
.card strong { font-weight: 700; letter-spacing: -.01em; }
/* the signature: the order card carries a slowly travelling gradient edge */
#order-card {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--panel), var(--panel)) padding-box,
    conic-gradient(from var(--edge-angle), var(--ember), var(--rose), var(--cobalt), var(--aqua), var(--cobalt), var(--rose), var(--ember)) border-box;
  animation: edge-spin 14s linear infinite;
}
@keyframes edge-spin { to { --edge-angle: 360deg; } }

/* one page-load moment: hero then card settle in */
@keyframes settle { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.hero { animation: settle .6s cubic-bezier(.2, .7, .2, 1) both; }
main > .card:first-child { animation: settle .7s .12s cubic-bezier(.2, .7, .2, 1) both; }

/* ---------- forms ---------- */
.label { display: block; font-size: 13px; font-weight: 600; color: var(--mute); margin: 16px 0 7px; letter-spacing: .005em; }
input, select, textarea, button { font: inherit; }
input, select, textarea {
  width: 100%; padding: 13px 15px; background: var(--ink-2); color: var(--text);
  border: 1px solid var(--edge); border-radius: 13px; outline: none;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder, textarea::placeholder { color: var(--faint); }
input:hover { border-color: var(--edge-strong); }
input:focus, select:focus, textarea:focus { border-color: rgba(74, 92, 245, .8); box-shadow: 0 0 0 4px rgba(74, 92, 245, .18); background: #fff; }
input[type=number] { -moz-appearance: textfield; font-variant-numeric: tabular-nums; }
input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px; width: 100%;
  padding: 14px 20px; border: 0; border-radius: 14px; cursor: pointer;
  font-weight: 700; font-size: 15px; letter-spacing: -.005em; color: #fff;
  background: var(--signature); background-size: 140% 100%; background-position: 0 0;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 12px 30px -8px rgba(232, 48, 127, .55);
  transition: transform .15s, box-shadow .2s, background-position .35s, opacity .15s;
}
.btn:hover { transform: translateY(-1px); background-position: 100% 0; box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 16px 36px -8px rgba(74, 92, 245, .55); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn.ghost { background: var(--panel-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--edge-strong); }
.btn.ghost:hover { background: #e6e9f6; }

.spinner { width: 17px; height: 17px; border: 2px solid rgba(255, 255, 255, .35); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.badge { display: inline-block; padding: 4px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; background: var(--panel-2); color: var(--text-2); box-shadow: inset 0 0 0 1px var(--edge-strong); }
.badge.ok { color: var(--aqua); background: rgba(14, 159, 133, .1); box-shadow: inset 0 0 0 1px rgba(14, 159, 133, .3); }
.badge.warn { color: var(--amber); background: rgba(184, 121, 0, .1); box-shadow: inset 0 0 0 1px rgba(184, 121, 0, .3); }
.badge.bad { color: var(--danger); background: rgba(229, 56, 77, .1); box-shadow: inset 0 0 0 1px rgba(229, 56, 77, .3); }

.alert { padding: 13px 15px; border-radius: 13px; background: rgba(229, 56, 77, .08); border: 1px solid rgba(229, 56, 77, .28); color: #b4243a; font-size: 14px; }
.alert.ok { background: rgba(14, 159, 133, .08); border-color: rgba(14, 159, 133, .28); color: #0b7a66; }

/* ---------- order: dropdowns ---------- */
.svc-dd { position: relative; width: 100%; }
.svc-dd-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 50px;
  padding: 12px 15px; background: var(--ink-2); color: var(--text); border: 1px solid var(--edge); border-radius: 13px;
  cursor: pointer; text-align: left; transition: border-color .15s, box-shadow .15s;
}
.svc-dd-btn:hover { border-color: var(--edge-strong); }
.svc-dd-btn:focus-visible { box-shadow: 0 0 0 4px rgba(74, 92, 245, .18); border-color: rgba(74, 92, 245, .8); }
.svc-dd-placeholder { flex: 1; min-width: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 3px 12px; color: var(--mute); }
.svc-dd-caret { color: var(--faint); font-size: 12px; }
.svc-dd-menu {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 60; overflow: hidden;
  background: #fff; border: 1px solid var(--edge-strong); border-radius: 16px;
  box-shadow: 0 30px 80px rgba(30, 40, 100, .18), 0 0 0 1px rgba(30, 40, 100, .12);
}
.svc-dd-menu[hidden] { display: none; }
.svc-dd-list { max-height: 360px; overflow: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #cdd2e6 transparent; }
.svc-dd-item { padding: 12px 15px; border-bottom: 1px solid var(--edge); cursor: pointer; display: flex; flex-direction: column; gap: 5px; transition: background .12s; }
.svc-dd-item:last-child { border-bottom: 0; }
.svc-dd-item:hover { background: linear-gradient(90deg, rgba(74, 92, 245, .14), rgba(74, 92, 245, .03)); }
.svc-dd-name { color: var(--text); font-size: 14px; font-weight: 600; line-height: 1.35; word-break: break-word; }
.svc-dd-name-sel { color: var(--text); font-weight: 700; word-break: break-word; }
.svc-dd-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 12px; font-weight: 600; }
.svc-dd-id { color: var(--mute); font-variant-numeric: tabular-nums; }
.svc-dd-price { color: var(--aqua); font-variant-numeric: tabular-nums; font-weight: 700; }
.svc-dd-empty { padding: 20px; text-align: center; color: var(--mute); font-size: 13px; }
#global-results { margin-top: 8px !important; }

.meta-chip { display: inline-flex; align-items: baseline; gap: 7px; padding: 6px 11px; margin: 0 6px 6px 0; border-radius: 10px; background: var(--ink-2); box-shadow: inset 0 0 0 1px var(--edge); font-size: 12.5px; }
.meta-chip i { font-style: normal; color: var(--faint); font-size: 12px; font-weight: 600; }
.meta-chip b { color: var(--text); font-weight: 700; font-variant-numeric: tabular-nums; }
.meta-chip em { font-style: normal; color: var(--mute); font-size: 12px; }
.meta-chip.rate { background: rgba(14, 159, 133, .08); box-shadow: inset 0 0 0 1px rgba(14, 159, 133, .28); }
.meta-chip.rate b { color: var(--aqua); }
#svc-desc { background: var(--ink-2) !important; border: 1px solid var(--edge) !important; color: var(--text-2) !important; border-radius: 13px !important; }

.amount { font-size: clamp(30px, 7vw, 40px); font-weight: 800; letter-spacing: -.035em; font-variant-numeric: tabular-nums; color: var(--text); line-height: 1; }
.qr { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 22px; background: var(--ink-2); border-radius: 18px; border: 1px solid var(--edge); text-align: center; }
.qr img { width: 232px; height: 232px; border-radius: 14px; background: #fff; padding: 8px; box-shadow: 0 0 0 1px var(--edge-strong), 0 14px 30px -12px rgba(40, 50, 120, .25); }

/* ---------- guide modal + order done ---------- */
.guide-modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 16px; background: rgba(236, 239, 250, .62); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.guide-modal-box { width: 100%; max-width: 440px; max-height: 92vh; overflow: auto; padding: 26px; background: var(--panel); border: 1px solid var(--edge-strong); border-radius: 24px; box-shadow: 0 40px 100px rgba(30, 40, 100, .18); }
.guide-modal-box h2 { font-size: 21px; font-weight: 800; letter-spacing: -.03em; }
.guide-modal-box .sub { color: var(--mute); font-size: 13px; margin: 4px 0 18px; }
.guide-modal-box .gh { color: var(--text); font-weight: 700; font-size: 14px; margin: 14px 0 6px; }
.guide-modal-box ul { margin: 0; padding-left: 18px; color: var(--text-2); font-size: 13.5px; line-height: 1.7; }
.guide-modal-box ul span { color: var(--mute); font-size: 12px; }
.guide-modal-box .warn { margin-top: 16px; padding: 12px 14px; border-radius: 13px; background: rgba(229, 56, 77, .09); border: 1px solid rgba(229, 56, 77, .28); color: #b4243a; font-size: 13px; line-height: 1.7; }
.guide-modal-box .btn { margin-top: 18px; }

#done-card { display: none; margin-bottom: 24px; }
.done-box { background: var(--panel); border: 1px solid rgba(14, 159, 133, .3); border-radius: 22px; padding: 28px 24px; text-align: center; box-shadow: 0 0 60px -20px rgba(14, 159, 133, .45); }
.done-box .tick { width: 56px; height: 56px; margin: 0 auto 14px; display: grid; place-items: center; border-radius: 50%; font-size: 26px; background: rgba(14, 159, 133, .12); box-shadow: inset 0 0 0 1px rgba(14, 159, 133, .4); }
.done-box h3 { font-size: 20px; font-weight: 800; letter-spacing: -.03em; }
.done-box p { margin: 6px 0 20px; color: var(--mute); font-size: 14px; }
.done-box .btn { width: auto; padding: 13px 28px; }
#done-kvs { display: none !important; }

/* ---------- status / refill ---------- */
.result-box { background: var(--panel); border: 1px solid var(--edge); border-radius: 22px; padding: 22px; box-shadow: 0 24px 60px rgba(30, 40, 100, .12); }
.result-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.result-icon { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; font-size: 20px; background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--edge-strong); flex-shrink: 0; }
.result-title { font-weight: 800; font-size: 16px; letter-spacing: -.02em; }
.result-sub { font-size: 12.5px; color: var(--mute); margin-top: 1px; }
.result-body { font-size: 14px; color: var(--text-2); line-height: 1.6; }
.kvs { display: grid; grid-template-columns: 110px 1fr; gap: 10px 14px; font-size: 14px; }
.kvs > div:nth-child(odd), .kvs .muted { color: var(--mute); }
.kvs .kv-row { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 12px 15px; background: var(--ink-2); border-radius: 13px; box-shadow: inset 0 0 0 1px var(--edge); font-size: 13.5px; }
.kvs .kv-key { color: var(--mute); font-weight: 600; }
.kvs .kv-val { color: var(--text); font-weight: 700; text-align: right; max-width: 62%; word-break: break-word; font-variant-numeric: tabular-nums; }

/* ---------- more ---------- */
.soc-grid { display: flex; flex-direction: column; gap: 10px; }
.soc-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--ink-2); border-radius: 16px; box-shadow: inset 0 0 0 1px var(--edge); transition: box-shadow .18s, background .18s, transform .18s; }
.soc-item:hover { background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--edge-strong); transform: translateX(2px); }
.soc-icon { width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0; overflow: hidden; background: var(--panel-2); }
.soc-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.soc-info { flex: 1; min-width: 0; }
.soc-name { font-size: 14.5px; font-weight: 700; color: var(--text); }
.soc-desc { font-size: 12.5px; color: var(--mute); margin-top: 1px; }
.soc-arrow { color: var(--faint); font-size: 20px; line-height: 1; transition: color .15s, transform .15s; }
.soc-item:hover .soc-arrow { color: var(--text); transform: translateX(3px); }
.soc-section-label { font-size: 12px; font-weight: 700; color: var(--faint); margin: 18px 0 8px; padding: 0 2px; }
.soc-section-label:first-child { margin-top: 0; }

/* ---------- tutorial ---------- */
.lang-tabs { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.lang-tab { padding: 10px 20px; border-radius: 999px; border: 0; background: var(--panel); color: var(--mute); font-size: 13.5px; font-weight: 700; cursor: pointer; box-shadow: inset 0 0 0 1px var(--edge); transition: color .15s, background .15s; white-space: nowrap; }
.lang-tab:hover { color: var(--text); }
.lang-tab.on { background: var(--signature); color: #fff; box-shadow: 0 10px 26px -8px rgba(232, 48, 127, .55); }
.lang-body { display: none; }
.lang-body.on { display: flex; flex-direction: column; gap: 16px; }
.sec-header { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.sec-icon { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; font-size: 18px; flex-shrink: 0; background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--edge-strong); }
.sec-title { font-size: 15.5px; font-weight: 800; letter-spacing: -.02em; color: var(--text); }
.sec-sub { font-size: 12.5px; color: var(--mute); margin-top: 2px; }
.t-card, .guide-card { background: var(--panel); border: 1px solid var(--edge); border-radius: 22px; padding: 22px; box-shadow: 0 24px 60px rgba(30, 40, 100, .10); }
.guide-card { padding: 0; overflow: hidden; border-color: rgba(229, 56, 77, .25); }
.guide-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; background: linear-gradient(120deg, rgba(229, 56, 77, .14), transparent 70%); border-bottom: 1px solid rgba(229, 56, 77, .2); }
.guide-head-title { font-size: 14.5px; font-weight: 800; color: #a8203a; }
.guide-head-sub { font-size: 12.5px; color: #c4506a; margin-top: 2px; }
.guide-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 16px; }
.guide-section-title { font-size: 13px; font-weight: 700; color: var(--mute); margin-bottom: 10px; }
.guide-divider { border: 0; border-top: 1px solid var(--edge); margin: 0; }
.guide-row { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--text-2); line-height: 1.65; margin-bottom: 8px; }
.guide-row:last-child { margin-bottom: 0; }
.guide-icon { font-size: 14px; flex-shrink: 0; margin-top: 2px; }
.sub-steps { margin-top: 8px; display: flex; flex-direction: column; gap: 6px; }
.sub-step { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; color: var(--text-2); line-height: 1.55; }
.sub-step-arrow { color: var(--faint); flex-shrink: 0; }
.sub-step-text { flex: 1; }
.rule-row { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--mute); line-height: 1.6; margin-bottom: 6px; }
.rule-row:last-child { margin-bottom: 0; }
.steps { display: flex; flex-direction: column; }
.step { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--edge); }
.step:first-child { padding-top: 0; }
.step:last-child { border-bottom: 0; padding-bottom: 0; }
.step-num { min-width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; color: #fff; background: var(--signature); box-shadow: 0 8px 20px -6px rgba(232, 48, 127, .55); }
.step-title { font-size: 14.5px; font-weight: 700; color: var(--text); margin-bottom: 5px; }
.step-desc { font-size: 13px; color: var(--mute); line-height: 1.7; }
.info-block { background: rgba(74, 92, 245, .09); border: 1px solid rgba(74, 92, 245, .28); border-radius: 14px; padding: 12px 14px; margin-top: 10px; }
.info-block-title { font-size: 12.5px; font-weight: 700; color: #3340c9; margin-bottom: 8px; }
.link-example { border-radius: 10px; padding: 9px 12px; margin-top: 6px; }
.link-example.ok { background: rgba(14, 159, 133, .09); }
.link-example.bad { background: rgba(229, 56, 77, .09); }
.link-label { font-size: 11.5px; font-weight: 700; margin-bottom: 3px; display: block; }
.link-example.ok .link-label { color: var(--aqua); }
.link-example.bad .link-label { color: var(--danger); }
.link-url { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 11.5px; word-break: break-all; display: block; }
.link-example.ok .link-url { color: #0b6b59; }
.link-example.bad .link-url { color: #c42f44 !important; text-decoration: line-through; }
.video-slot { background: var(--panel); border: 1.5px dashed var(--edge-strong); border-radius: 20px; padding: 40px 20px; text-align: center; color: var(--mute); margin-bottom: 22px; }
.video-slot .vi { font-size: 34px; margin-bottom: 8px; }
.video-slot p { font-size: 13px; }
.video-embed { border-radius: 18px; overflow: hidden; margin-bottom: 22px; aspect-ratio: 16 / 9; background: #000; display: none; box-shadow: 0 24px 60px rgba(30, 40, 100, .14); }
.video-embed iframe, .video-embed video { width: 100%; height: 100%; border: 0; }

/* ---------- 404 ---------- */
.nf { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 2rem; }
.nf h1 { font-size: clamp(88px, 22vw, 168px); font-weight: 800; letter-spacing: -.06em; line-height: 1; background: var(--signature); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf p { color: var(--mute); margin: 8px 0 26px; }
.nf .btn { width: auto; padding: 13px 28px; }

@media (max-width: 520px) {
  .card, .t-card { padding: 20px 18px; }
  .qr img { width: 208px; height: 208px; }
  .kvs { grid-template-columns: 96px 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
#result, #refill-result { margin-top: 18px; }

/* ======================= premium polish ======================= */
:root {
  --shadow-1: 0 1px 1px rgba(20, 25, 60, .04), 0 2px 4px rgba(20, 25, 60, .04);
  --shadow-2: 0 1px 1px rgba(20, 25, 60, .03), 0 4px 8px rgba(20, 25, 60, .04), 0 16px 32px -8px rgba(40, 50, 120, .10), 0 40px 80px -24px rgba(40, 50, 120, .16);
  --radius-lg: 26px;
}
body { letter-spacing: -.003em; }
body::after { background-size: 28px 28px; background-image: radial-gradient(rgba(18, 24, 60, .10) 1px, transparent 1.1px); }

/* nav: hairline glow + softer glass */
.nav {
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .9) inset, var(--shadow-1), 0 18px 44px -18px rgba(40, 50, 120, .22);
}
.nav-links a.active::after {
  content: ""; display: block; width: 14px; height: 2px; margin: 3px auto -5px; border-radius: 2px; background: var(--signature);
}
.nav-links a.active { padding-bottom: 6px; }
.brand { font-size: 17px; letter-spacing: -.03em; }

/* hero: editorial scale */
.hero { padding: clamp(44px, 9vw, 88px) 0 clamp(26px, 5vw, 40px); }
.hero h1 { font-size: clamp(38px, 9vw, 64px); font-weight: 800; letter-spacing: -.055em; line-height: .98; }
.hero p { font-size: 17px; max-width: 480px; }

/* cards: layered depth, softer corners */
.card, .result-box, .t-card, .guide-card { border-radius: var(--radius-lg); box-shadow: var(--shadow-2); }
.card { padding: 28px; }
#order-card { box-shadow: var(--shadow-2), 0 0 90px -30px rgba(232, 48, 127, .25); }

/* step progress replaces the plain badge feel */
.steps-bar { display: flex; gap: 6px; margin: 16px 0 2px; }
.steps-bar i { flex: 1; height: 4px; border-radius: 4px; background: var(--panel-2); position: relative; overflow: hidden; }
.steps-bar i::after { content: ""; position: absolute; inset: 0; background: var(--signature); transform: scaleX(0); transform-origin: left; transition: transform .55s cubic-bezier(.2, .7, .2, 1); }
#order-card[data-step="1"] .steps-bar i:nth-child(1)::after,
#order-card[data-step="2"] .steps-bar i::after { transform: scaleX(1); }
#order-card .divider { display: none; }

/* inputs + labels */
.label { font-size: 12.5px; font-weight: 600; color: var(--mute); margin: 18px 0 8px; }
input, select, textarea, .svc-dd-btn { min-height: 52px; border-radius: 14px; background: #fafbfe; box-shadow: 0 1px 0 rgba(255, 255, 255, .9) inset, 0 1px 2px rgba(20, 25, 60, .04); }
input:focus, select:focus, textarea:focus { background: #fff; }
.svc-dd-btn { padding: 12px 16px; }
.svc-dd-menu { border-radius: 18px; box-shadow: 0 2px 4px rgba(20, 25, 60, .05), 0 24px 60px -12px rgba(40, 50, 120, .28); }
.svc-dd-item { position: relative; padding: 13px 16px; }
.svc-dd-item::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 3px; border-radius: 3px; background: var(--signature); opacity: 0; transform: scaleY(.4); transition: opacity .15s, transform .2s; }
.svc-dd-item:hover::before { opacity: 1; transform: none; }
.svc-dd-item:hover { background: linear-gradient(90deg, rgba(74, 92, 245, .07), transparent 80%); }

/* total becomes a receipt line */
#amount { display: block; }
#order-card .row:has(#amount) {
  margin-top: 22px; padding: 18px 20px; border-radius: 18px; justify-content: space-between;
  background: linear-gradient(135deg, rgba(255, 90, 69, .06), rgba(74, 92, 245, .07));
  box-shadow: inset 0 0 0 1px var(--edge);
}
#order-card .row:has(#amount) .muted { font-weight: 600; color: var(--text-2); }

/* buttons: taller, with a soft sheen sweep */
.btn { position: relative; overflow: hidden; min-height: 54px; border-radius: 16px; font-size: 15.5px; letter-spacing: -.01em; box-shadow: 0 1px 0 rgba(255, 255, 255, .4) inset, 0 -1px 0 rgba(0, 0, 0, .08) inset, 0 14px 32px -10px rgba(232, 48, 127, .55); }
.btn::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .38) 50%, transparent 65%); transform: translateX(-120%); transition: transform .7s; pointer-events: none; }
.btn:hover::after { transform: translateX(120%); }
.btn.ghost { box-shadow: inset 0 0 0 1px var(--edge-strong), var(--shadow-1); background: #fff; }
.btn.ghost::after { display: none; }
.btn.ghost:hover { background: var(--ink-2); }

/* chips + badges */
.meta-chip { border-radius: 999px; padding: 6px 13px; background: #fff; box-shadow: inset 0 0 0 1px var(--edge), var(--shadow-1); }
.meta-chip.rate { background: rgba(14, 159, 133, .07); }
.badge { background: #fff; box-shadow: inset 0 0 0 1px var(--edge-strong), var(--shadow-1); }

/* pay card */
.qr { background: linear-gradient(180deg, #fafbfe, #f3f5fc); border-radius: 22px; }
.qr img { border-radius: 18px; }

/* modal + done */
.guide-modal-box { border-radius: 28px; box-shadow: 0 2px 4px rgba(20, 25, 60, .05), 0 40px 100px -20px rgba(40, 50, 120, .35); }
.done-box { border-radius: var(--radius-lg); box-shadow: var(--shadow-2), 0 0 80px -28px rgba(14, 159, 133, .5); }

/* lists */
.soc-item { background: #fff; box-shadow: inset 0 0 0 1px var(--edge), var(--shadow-1); border-radius: 18px; }
.soc-item:hover { background: #fff; box-shadow: inset 0 0 0 1px var(--edge-strong), 0 14px 30px -14px rgba(40, 50, 120, .3); transform: translateY(-2px); }
.kvs .kv-row { background: #fafbfe; }
.step-num { box-shadow: 0 8px 18px -6px rgba(232, 48, 127, .5), 0 0 0 4px rgba(232, 48, 127, .08); }

/* footer */
.footer { border-top: 0; position: relative; margin-top: 56px; }
.footer::before { content: ""; position: absolute; top: 0; left: 50%; width: min(100% - 32px, 760px); height: 1px; transform: translateX(-50%); background: linear-gradient(90deg, transparent, var(--edge-strong), transparent); }

/* loading shimmer for the category button until services arrive */
#cat-dd-btn .svc-dd-placeholder:only-child { }
@keyframes shimmer { to { background-position: -200% 0; } }
body:not(.svc-ready) #cat-dd-btn { background-image: linear-gradient(100deg, transparent 30%, rgba(74, 92, 245, .07) 50%, transparent 70%); background-size: 200% 100%; animation: shimmer 1.4s linear infinite; }

/* Logo sizing correction: apply to the customer navigation stylesheet actually loaded by public pages. */
.nav {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 12px !important;
  padding: 16px 14px 12px !important;
  border-radius: 26px !important;
}
.nav .brand {
  display: flex !important;
  width: 100% !important;
  min-width: 0 !important;
  justify-content: center !important;
  align-items: center !important;
  margin: 0 !important;
}
.nav .brand span[data-site-logo] {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: auto !important;
  max-width: 100% !important;
}
.nav .brand img,
.nav .brand.has-logo img,
.nav .brand [data-site-logo] img,
.nav #nav-logo-img {
  display: block !important;
  height: 58px !important;
  max-height: 58px !important;
  width: auto !important;
  max-width: min(82vw, 250px) !important;
  object-fit: contain !important;
  object-position: center !important;
  margin: 0 auto !important;
  border-radius: 0 !important;
}
.nav .nav-links {
  display: flex !important;
  width: 100% !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 4px !important;
  flex-wrap: nowrap !important;
  margin: 0 !important;
}
.nav .nav-links a { flex: 1 1 0 !important; text-align: center !important; }
@media (max-width: 620px) {
  .nav { gap: 10px !important; padding: 14px 8px 10px !important; }
  .nav .brand img,
  .nav .brand.has-logo img,
  .nav .brand [data-site-logo] img,
  .nav #nav-logo-img {
    height: 48px !important;
    max-height: 48px !important;
    max-width: min(82vw, 220px) !important;
  }
  .nav .nav-links { gap: 2px !important; }
  .nav .nav-links a { padding-left: 2px !important; padding-right: 2px !important; }
}


/* Unified medium-size top navigation for all customer pages. */
.nav {
  width: min(calc(100% - 32px), 720px) !important;
  gap: 9px !important;
  padding: 12px 12px 10px !important;
  border-radius: 22px !important;
}
.nav .brand img,
.nav .brand.has-logo img,
.nav .brand [data-site-logo] img,
.nav #nav-logo-img {
  height: 48px !important;
  max-height: 48px !important;
  width: auto !important;
  max-width: min(78vw, 220px) !important;
  object-fit: contain !important;
}
@media (max-width: 760px) {
  .nav {
    width: calc(100% - 20px) !important;
    gap: 8px !important;
    padding: 10px 8px 8px !important;
    border-radius: 22px !important;
  }
  .nav .brand img,
  .nav .brand.has-logo img,
  .nav .brand [data-site-logo] img,
  .nav #nav-logo-img {
    height: 42px !important;
    max-height: 42px !important;
    max-width: min(78vw, 190px) !important;
  }
}