/* Vinga community site — Vinga brand (brand/README.md in Kollaborateur/vinga): red #E8432E, Space Grotesk + Inter */
:root {
  --bg: #fafaf7; --bg-2: #f2f1ec; --surface: #ffffff;
  --ink: #0e0e0e; --ink-2: #3a3a3a; --muted: #6b6b6b;
  --line: #ececea; --line-2: #d9d9d5;
  --brand: #E8432E; --brand-ink: #ffffff;
  --ok: #2f8f5b; --ok-bg: #e7f5ec; --warn: #9a6b00; --warn-bg: #fff4d6; --err: #b3261e; --err-bg: #fdecea;
  --radius: 20px; --radius-sm: 12px;
  --shadow: 0 2px 0 rgba(14,14,14,.05), 0 8px 24px -12px rgba(14,14,14,.16);
  --max: 1040px;
  --display: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
:root { color-scheme: light; }
:root[data-theme="dark"] { color-scheme: dark; --bg: #0d0d0d; --bg-2: #161615; --surface: #1a1a19;
    --ink: #f2f2ee; --ink-2: #d1d1cc; --muted: #9a9a95;
    --line: #262625; --line-2: #333332; --brand: #ff7256; --brand-ink: #0d0d0d;
    --ok: #6fd39b; --ok-bg: #16281e; --warn: #f2c14e; --warn-bg: #2a2412; --err: #ff8a80; --err-bg: #2c1614; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { color-scheme: dark; --bg: #0d0d0d; --bg-2: #161615; --surface: #1a1a19;
    --ink: #f2f2ee; --ink-2: #d1d1cc; --muted: #9a9a95;
    --line: #262625; --line-2: #333332; --brand: #ff7256; --brand-ink: #0d0d0d;
    --ok: #6fd39b; --ok-bg: #16281e; --warn: #f2c14e; --warn-bg: #2a2412; --err: #ff8a80; --err-bg: #2c1614; }
}
/* logo: dark wordmark on light, light wordmark on dark */
.logo-dark { display: none !important; }
:root[data-theme="dark"] .logo-light { display: none !important; }
:root[data-theme="dark"] .logo-dark { display: block !important; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .logo-light { display: none !important; } :root:not([data-theme="light"]) .logo-dark { display: block !important; } }
.theme-toggle { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 999px; border: 1px solid var(--line-2); background: none; color: var(--ink); cursor: pointer; padding: 0; flex: none; }
.theme-toggle:hover { background: var(--bg-2); }
.theme-toggle:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; }
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font-family: var(--sans); font-size: 16px; line-height: 1.55; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--display); line-height: 1.15; letter-spacing: -0.01em; margin: 0 0 .4em; }
h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
a { color: inherit; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }

/* header */
.top { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.top-row { display: flex; align-items: center; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--display); font-size: 1.05rem; }
.brand img { display: block; height: 30px; width: auto; }
.brand-sub { color: var(--muted); font-family: var(--sans); font-size: .9rem; padding-left: 10px; border-left: 1px solid var(--line-2); }
.nav { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.nav a, .nav button { font: inherit; font-size: .925rem; text-decoration: none; padding: 8px 12px; border-radius: 999px; border: 0; background: none; color: var(--ink-2); cursor: pointer; }
.nav a:hover, .nav button:hover { background: var(--bg-2); }
.nav a[aria-current="page"] { background: var(--ink); color: var(--bg); }
.lang { display: flex; border: 1px solid var(--line-2); border-radius: 999px; overflow: hidden; }
.lang button { font: inherit; font-size: .8rem; font-weight: 600; padding: 6px 10px; border: 0; background: none; color: var(--muted); cursor: pointer; }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.test-banner { background: var(--warn-bg); color: var(--warn); text-align: center; font-size: .85rem; padding: 6px 12px; }
main.wrap { padding: 40px 20px 56px; min-height: 60vh; }
.foot { padding: 24px 20px 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }

/* cards & lists */
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
a.card { display: block; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
a.card:hover { transform: translateY(-2px); }
.card .kicker { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 6px; }
.price-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 500; padding: 4px 10px; border-radius: 999px; background: var(--bg-2); color: var(--ink-2); }
.chip.brand { background: var(--brand); color: var(--brand-ink); }
.chip.ok { background: var(--ok-bg); color: var(--ok); }
.chip.warn { background: var(--warn-bg); color: var(--warn); }
.stack > * + * { margin-top: 16px; }
.two { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .two { grid-template-columns: 1.4fr 1fr; } }

.session { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; align-items: center; padding: 14px 0; border-top: 1px solid var(--line); }
.session:first-child { border-top: 0; }
.session .when { font-weight: 600; }
.session .panel { grid-column: 1 / -1; }
.panel { background: var(--bg-2); border-radius: var(--radius-sm); padding: 16px; margin-top: 4px; }

/* forms */
form { display: grid; gap: 14px; }
label { display: grid; gap: 6px; font-size: .9rem; font-weight: 500; }
input[type=text], input[type=email], input[type=password], input[type=tel], input[type=date], select, textarea {
  font: inherit; font-size: 1rem; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--surface); color: var(--ink); width: 100%;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.check input { margin-top: 4px; width: 18px; height: 18px; flex: none; accent-color: var(--brand); }
.row { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .row { grid-template-columns: 1fr 1fr; } }
fieldset { border: 1px solid var(--line-2); border-radius: var(--radius-sm); padding: 12px 14px; margin: 0; display: grid; gap: 8px; }
legend { font-size: .9rem; font-weight: 600; padding: 0 6px; }
.btn { font: inherit; font-weight: 600; font-size: .95rem; padding: 10px 18px; border-radius: 999px; border: 1px solid transparent; background: var(--brand); color: var(--brand-ink); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn:hover { filter: brightness(1.05); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn.small { padding: 6px 14px; font-size: .875rem; }
.consent { background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px; padding: 12px; white-space: pre-wrap; font-size: .875rem; max-height: 220px; overflow: auto; }
.tabs { display: inline-flex; background: var(--bg-2); border-radius: 999px; padding: 4px; margin-bottom: 20px; }
.tabs button { font: inherit; font-weight: 600; border: 0; background: none; padding: 8px 16px; border-radius: 999px; cursor: pointer; color: var(--muted); }
.tabs button[aria-selected="true"] { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }

/* notices */
.note { border-radius: var(--radius-sm); padding: 12px 14px; font-size: .925rem; }
.note.ok { background: var(--ok-bg); color: var(--ok); }
.note.warn { background: var(--warn-bg); color: var(--warn); }
.note.err { background: var(--err-bg); color: var(--err); }
.empty { text-align: center; padding: 48px 20px; color: var(--muted); }
.skeleton { background: linear-gradient(90deg, var(--bg-2), var(--line), var(--bg-2)); background-size: 200% 100%; animation: sh 1.2s infinite; border-radius: var(--radius); height: 150px; }
@keyframes sh { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .skeleton { animation: none; } a.card { transition: none; } }
table.hist { width: 100%; border-collapse: collapse; font-size: .875rem; }
table.hist td { padding: 6px 0; border-top: 1px solid var(--line); }
table.hist td:first-child { width: 3.5em; font-variant-numeric: tabular-nums; font-weight: 600; }
.status-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.status-list li { display: flex; gap: 12px; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; }

/* small screens: compact header — brand + language on one line, nav as one scrollable row, not sticky */
@media (max-width: 640px) {
  .top { position: static; }
  .top-row { gap: 6px 10px; padding: 10px 16px 6px; min-height: 0; }
  .lang { margin-left: auto; }
  .nav { order: 3; width: calc(100% - 46px); margin-left: 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .theme-toggle { order: 4; }
  .nav::-webkit-scrollbar { display: none; }
  .nav a, .nav button { white-space: nowrap; padding: 6px 10px; }
  main.wrap { padding-top: 24px; }
  .session.bk { grid-template-columns: 1fr; }
  .session.bk .badges { justify-content: flex-start !important; }
}

/* Offering gallery (up to 5 coach pictures) */
.gallery { padding: 0; overflow: hidden; }
.gallery-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.gallery-slide { flex: 0 0 100%; margin: 0; scroll-snap-align: start; aspect-ratio: 4 / 3; background: var(--surface); }
.gallery-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-hint { margin: 8px 16px 12px; }
.gallery-wrap { position: relative; }
.gallery-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border-radius: 50%; border: 0;
  background: rgba(0,0,0,.55); color: #fff; font-size: 22px; line-height: 1; cursor: pointer; }
.gallery-nav.prev { left: 10px; } .gallery-nav.next { right: 10px; }
.gallery-nav:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

/* booking: seller/cancellation note and safety rules (legal/copy-blocks.md) */
.seller { color: var(--ink-2); margin: 12px 0; }
.safety { background: var(--bg-2); border-radius: var(--radius-sm); padding: 12px 16px; margin: 12px 0; font-size: .875rem; }
.safety ul { margin: 6px 0 0; padding-left: 1.1em; }
.safety li { margin: 2px 0; }
.foot p { margin: 0 0 .5em; }
.foot-links a { color: var(--muted); }
.panel .safety { background: var(--surface); }