:root {
  --bg: #f1f5eb; --card: #ffffff; --ink: #17221c; --muted: #6b766f; --line: #e2e8dc;
  --dark: #111a16; --lime: #bcf478; --brand: #32bf8a; --warn: #b4532a; --chip: #f6f8f2;
  --radius: 18px; --shadow: 0 1px 2px rgba(17, 26, 22, .06), 0 8px 24px rgba(17, 26, 22, .06);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 "IBM Plex Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif; min-height: 100vh; display: flex; flex-direction: column; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
img { max-width: 100%; }
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; padding-top: max(12px, env(safe-area-inset-top)); background: var(--dark); color: #fff; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.lang { border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: #fff; border-radius: 999px; padding: 4px 12px; font-size: 13px; font-weight: 600; }
main { flex: 1; width: 100%; max-width: 640px; margin: 0 auto; padding: 16px 16px 140px; }
.foot { display: flex; justify-content: center; gap: 16px; padding: 24px 16px 32px; color: var(--muted); font-size: 13px; }
h1 { font-size: 26px; line-height: 1.2; margin: 8px 0 4px; letter-spacing: -.02em; }
h2 { font-size: 18px; margin: 28px 0 10px; }
p { margin: 0 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.hero { background: var(--dark); color: #fff; border-radius: var(--radius); padding: 20px; margin-bottom: 16px; position: relative; overflow: hidden; }
.hero h1 { margin-top: 0; }
.hero p { color: rgba(255, 255, 255, .75); }
.hero .tag { display: inline-block; background: var(--lime); color: var(--dark); border-radius: 999px; padding: 2px 10px; font-size: 13px; font-weight: 700; margin-bottom: 10px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; }
.steps div { background: rgba(255, 255, 255, .08); border-radius: 12px; padding: 10px; font-size: 13px; line-height: 1.35; }
.steps b { display: block; color: var(--lime); font-size: 18px; }
.search { width: 100%; border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 12px 14px; font: inherit; }
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; margin-bottom: 12px; }
.venue { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--chip); flex: none; object-fit: cover; display: grid; place-items: center; font-weight: 700; color: var(--brand); border: 1px solid var(--line); }
.venue .meta { flex: 1; min-width: 0; }
.venue strong { display: block; font-size: 17px; }
.venue .price { font-weight: 700; white-space: nowrap; }
.club { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.club:first-child { border-top: 0; }
.club .avatar { width: 40px; height: 40px; }
.club span { flex: 1; min-width: 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 14px; padding: 13px 18px; font-weight: 700; text-decoration: none; background: var(--dark); color: #fff; }
.btn.lime { background: var(--lime); color: var(--dark); }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--ink); }
.btn.small { padding: 7px 12px; font-size: 14px; border-radius: 10px; }
.btn.block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: default; }
.back { display: inline-flex; gap: 6px; color: var(--muted); text-decoration: none; font-size: 14px; margin-bottom: 4px; }
.days { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 10px; margin: 12px -16px 4px; padding-left: 16px; padding-right: 16px; scrollbar-width: none; }
.days::-webkit-scrollbar { display: none; }
.day { flex: none; border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 8px 12px; text-align: center; min-width: 64px; }
.day b { display: block; font-size: 18px; }
.day small { display: block; font-size: 11px; color: var(--muted); }
.day[aria-pressed="true"] { background: var(--dark); color: #fff; border-color: var(--dark); }
.day[aria-pressed="true"] small { color: var(--lime); }
.day[disabled] { opacity: .45; }
.court h3 { margin: 0 0 10px; font-size: 16px; display: flex; justify-content: space-between; }
.hours { display: grid; grid-template-columns: repeat(auto-fill, minmax(68px, 1fr)); gap: 8px; }
.hour { border: 1px solid var(--line); background: var(--chip); border-radius: 12px; padding: 10px 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.hour[aria-pressed="true"] { background: var(--lime); border-color: #9fd85c; color: var(--dark); }
.empty { text-align: center; padding: 24px 12px; color: var(--muted); }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; background: var(--card); border-radius: 22px 22px 0 0; box-shadow: 0 -8px 30px rgba(17, 26, 22, .18); padding: 16px 16px max(16px, env(safe-area-inset-bottom)); max-width: 640px; margin: 0 auto; }
.sheet .row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.sheet .total { font-size: 22px; font-weight: 700; }
label { display: block; font-size: 14px; font-weight: 600; margin: 12px 0 6px; }
input[type=tel], input[type=text] { width: 100%; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; font: inherit; font-size: 18px; background: #fff; }
input:focus, .search:focus { outline: 2px solid var(--brand); outline-offset: 1px; }
.note { font-size: 13px; color: var(--muted); margin-top: 8px; }
.error { color: var(--warn); font-size: 14px; margin-top: 8px; }
.status { text-align: center; padding: 28px 16px; }
.status .icon { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 12px; font-size: 30px; background: var(--chip); }
.status .icon.ok { background: var(--lime); }
.status .icon.bad { background: #fde7dd; }
.spin { display: inline-block; width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--brand); border-radius: 50%; animation: spin 1s linear infinite; }
.loading { display: grid; place-items: center; padding: 60px 0; }
@keyframes spin { to { transform: rotate(360deg); } }
.summary { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 15px; }
.summary dt { color: var(--muted); }
.summary dd { margin: 0; font-weight: 600; text-align: right; }
.clips { display: grid; gap: 12px; }
.clip video, .full video { width: 100%; border-radius: 14px; background: #000; aspect-ratio: 16 / 9; display: block; }
.clip .row { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 8px; font-size: 14px; flex-wrap: wrap; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.bar { height: 8px; border-radius: 99px; background: var(--chip); overflow: hidden; margin: 12px 0 4px; }
.bar i { display: block; height: 100%; background: var(--brand); transition: width .4s; }
.mine { display: flex; justify-content: space-between; align-items: center; gap: 10px; text-decoration: none; padding: 10px 0; border-top: 1px solid var(--line); }
.mine:first-child { border-top: 0; }
.badge { font-size: 12px; font-weight: 700; border-radius: 99px; padding: 2px 10px; background: var(--chip); white-space: nowrap; }
.badge.paid { background: var(--lime); }
.badge.rejected { background: #fde7dd; color: var(--warn); }
details summary { cursor: pointer; font-weight: 600; padding: 4px 0; }
.demo { background: #fff4d6; border-radius: 12px; padding: 8px 12px; font-size: 13px; margin-bottom: 12px; }
@media (min-width: 560px) { h1 { font-size: 30px; } }