:root {
  --ink: #e8e4dc;
  --muted: #9a9488;
  --bg: #121418;
  --bg-panel: #1a1e24;
  --bg-soft: #22272f;
  --amber: #e8b84a;
  --amber-deep: #c4922a;
  --amber-soft: #f0d48a;
  --line: rgba(232, 228, 220, 0.12);
  --font: 'Anuphan', sans-serif;
  --heading: 'Prompt', 'Anuphan', sans-serif;
  --mono: 'IBM Plex Mono', 'Anuphan', monospace;
  --max: 1100px;
  --demo-h: 48px;
  --header-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(ellipse 50% 35% at 100% 0%, rgba(232, 184, 74, 0.1), transparent 50%),
    linear-gradient(180deg, #0e1014 0%, var(--bg) 40%, #171b22 100%);
  line-height: 1.65;
  overflow-x: hidden;
  font-synthesis: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; font-size: 16px; }
ul, ol, dl { list-style: none; }
.wrap { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }

.demo-bar {
  position: sticky; top: 0; z-index: 60;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap; padding: 0.55rem 1.25rem;
  background: #0a0c0f; color: #fff; font-size: 0.82rem;
}
.demo-bar strong {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  color: var(--amber-soft); font-weight: 500;
}
.demo-bar__actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.demo-bar a {
  padding: 0.35rem 0.7rem; border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius); font-size: 0.78rem; font-weight: 500;
}
.demo-bar a.is-primary { background: var(--amber); border-color: var(--amber); color: #121418; }

.site-header {
  position: sticky; top: var(--demo-h); z-index: 50;
  background: rgba(18, 20, 24, 0.94); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: var(--header-h); position: relative;
}
.brand {
  font-family: var(--heading); font-weight: 700; font-size: 1.25rem;
  display: inline-flex; align-items: baseline; gap: 0.45rem;
}
.brand small {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--amber); font-weight: 500;
}
.menu-toggle {
  display: none; background: none; border: 1px solid var(--line);
  padding: 0.45rem 0.8rem; cursor: pointer; border-radius: var(--radius); color: var(--ink);
}
.nav { display: flex; align-items: center; gap: 1.15rem; }
.nav a { font-size: 0.92rem; font-weight: 500; color: var(--muted); }
.nav-cta {
  background: var(--amber); color: #121418 !important;
  padding: 0.55rem 1.05rem; border-radius: var(--radius); font-weight: 700;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.9rem 1.4rem; font-weight: 700; border-radius: var(--radius);
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform 0.2s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn--amber { background: var(--amber); color: #121418; }
.btn--ghost { color: #fff; border-color: rgba(255,255,255,0.4); background: transparent; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero {
  position: relative; min-height: min(90dvh, 820px);
  display: flex; align-items: flex-end; color: #fff; overflow: hidden;
}
.hero__media { position: absolute; inset: 0; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  animation: ken 22s var(--ease) both;
  filter: brightness(0.85);
}
.hero__media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(115deg, rgba(10, 12, 15, 0.94) 0%, rgba(10, 12, 15, 0.55) 48%, rgba(232, 184, 74, 0.18) 100%);
}
.hero__inner {
  position: relative; z-index: 1; padding: 5rem 0 3.5rem; max-width: 38rem;
  margin-left: max(calc((100% - var(--max)) / 2), 1.25rem);
  width: min(100% - 2.5rem, 38rem);
  animation: rise 0.9s var(--ease) both;
}
.hero__brand {
  font-family: var(--heading); font-size: 1.35rem; font-weight: 700;
  margin-bottom: 1rem; display: flex; gap: 0.5rem; align-items: baseline; flex-wrap: wrap;
}
.hero__brand span {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--amber-soft);
}
.hero h1 {
  font-family: var(--heading); font-size: clamp(2.2rem, 5.2vw, 3.5rem);
  line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 0.9rem;
}
.hero h1 em {
  display: block; font-style: normal; color: var(--amber-soft);
  font-size: 0.72em; margin-top: 0.25rem;
}
.hero__lead { color: rgba(255,255,255,0.86); margin-bottom: 1.5rem; font-size: 1.05rem; }

@keyframes ken { from { transform: scale(1.06); } to { transform: scale(1); } }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

.section { padding: 4.5rem 0; }
.section--panel { background: var(--bg-panel); }
.section--gear { background: var(--bg-soft); }
.section__head { margin-bottom: 2.25rem; max-width: 36rem; }
.section__head h2, .gear-split h2, .dock__info h2 {
  font-family: var(--heading); font-size: clamp(1.8rem, 3.2vw, 2.45rem);
  letter-spacing: -0.02em; line-height: 1.22;
}
.section__head p { color: var(--muted); margin-top: 0.5rem; }
.eyebrow {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--amber); margin-bottom: 0.5rem;
}
.eyebrow.light { color: var(--amber-soft); }

.bay-list {
  display: grid; gap: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}
.bay-row {
  display: grid;
  grid-template-columns: 5rem 6.5rem 1.3fr 6.5rem 6rem 6.5rem;
  gap: 0.75rem;
  align-items: center;
  padding: 0.85rem 1.15rem;
  border-bottom: 1px solid var(--line);
}
.bay-row:last-child { border-bottom: none; }
.bay-row--night { background: rgba(232, 184, 74, 0.06); }
.bay-row__id {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em;
  color: var(--amber-soft);
}
.bay-row__photo {
  margin: 0;
  width: 6.5rem;
  aspect-ratio: 5/3;
  border-radius: 4px;
  overflow: hidden;
  background: #0a0c0f;
}
.bay-row__photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.92) saturate(0.9);
  transition: transform 0.45s var(--ease);
}
.bay-row:hover .bay-row__photo img { transform: scale(1.05); }
.bay-row__body h3 {
  font-family: var(--heading); font-size: 1.1rem; margin-bottom: 0.2rem;
}
.bay-row__body p { color: var(--muted); font-size: 0.88rem; }
.bay-row__spec {
  display: flex; flex-direction: column; gap: 0.2rem;
  font-family: var(--mono); font-size: 0.68rem; color: var(--muted);
  letter-spacing: 0.04em;
}
.status {
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.06em;
  text-transform: uppercase; text-align: center;
  padding: 0.35rem 0.45rem; border-radius: 4px; font-weight: 500;
}
.status--open { background: rgba(232, 184, 74, 0.18); color: var(--amber-soft); }
.status--hold { background: rgba(154, 148, 136, 0.2); color: var(--muted); }
.status--night { background: rgba(232, 184, 74, 0.35); color: #121418; }
.bay-btn {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.55rem 0.7rem; font-weight: 700; cursor: pointer;
  font-size: 0.85rem; transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.bay-btn:hover { border-color: var(--amber); color: var(--amber); }

.rate-board {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}
.rate-board__row {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 0.7fr));
  gap: 0.75rem;
  align-items: center;
  padding: 0.95rem 1.15rem;
  border-bottom: 1px solid var(--line);
}
.rate-board__row:last-child { border-bottom: 0; }
.rate-board__row--head {
  background: #0a0c0f;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
}
.rate-board__row span:not(:first-child),
.rate-board__row .mono {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.rate-board__row .mono {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--amber-soft);
}
.rate-board__row.is-accent {
  background: linear-gradient(90deg, rgba(232, 184, 74, 0.12), transparent 65%);
}
.rate-board__row.is-accent .rate-bike > span {
  font-weight: 700;
  color: var(--amber-soft);
}
.rate-bike {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
  text-align: left !important;
}
.rate-bike img {
  width: 4.5rem;
  height: 3rem;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
  filter: brightness(0.9) saturate(0.85);
}
.rate-bike > span {
  font-weight: 600;
  line-height: 1.35;
}
.rate-note {
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.hours-rail {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.hour {
  background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.25rem 1.1rem;
}
.hour--hot { border-color: var(--amber); }
.hour__time {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em;
  color: var(--amber); display: block; margin-bottom: 0.55rem;
}
.hour h3 { font-family: var(--heading); font-size: 1.1rem; margin-bottom: 0.35rem; }
.hour p { color: var(--muted); font-size: 0.9rem; }

.gear-split {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2.5rem; align-items: center;
}
.lede { color: var(--muted); margin: 0.75rem 0 1.25rem; max-width: 32rem; }
.ticks { display: grid; gap: 0.75rem; }
.ticks li { padding-left: 1.25rem; position: relative; font-weight: 500; }
.ticks li::before {
  content: ''; position: absolute; left: 0; top: 0.55rem;
  width: 0.5rem; height: 0.5rem; background: var(--amber); border-radius: 1px;
}
.gear-photos {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem;
}
.gear-photos img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius);
}
.gear-photos img:last-child { margin-top: 1.5rem; }

.key-dock {
  padding: 4.5rem 0 5rem;
  background:
    linear-gradient(180deg, transparent, rgba(232, 184, 74, 0.05)),
    var(--bg);
  border-top: 1px solid var(--line);
}
.dock {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start;
}
.contact-ids { margin: 1rem 0 1.5rem; color: var(--muted); }
.slip-preview {
  background: #0a0c0f; border: 1px dashed rgba(232, 184, 74, 0.45);
  border-radius: var(--radius); padding: 1.15rem 1.25rem;
  font-family: var(--mono);
}
.slip-preview header {
  display: flex; justify-content: space-between; gap: 1rem;
  color: var(--amber); font-size: 0.72rem; letter-spacing: 0.1em;
  margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--line);
}
.slip-preview dl { display: grid; gap: 0.55rem; }
.slip-preview dl div { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.82rem; }
.slip-preview dt { color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.68rem; }
.slip-preview dd { color: var(--ink); font-weight: 500; }

.dock-form {
  background: var(--bg-panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.5rem; display: grid; gap: 0.9rem;
}
.field { display: grid; gap: 0.35rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.field label { font-weight: 600; font-size: 0.9rem; }
.field input, .field select, .field textarea {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.75rem 0.9rem; background: #0e1014; color: var(--ink);
}
.field textarea { resize: vertical; min-height: 72px; }

.site-footer {
  background: #0a0c0f; color: rgba(232, 228, 220, 0.7); padding: 3rem 0 1.5rem;
}
.footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem;
}
.site-footer .brand { color: #fff; }
.site-footer .brand small { color: var(--amber); }
.footer__lede { margin-top: 0.75rem; max-width: 28rem; }
.footer__grid h4 {
  font-family: var(--heading); color: #fff; margin-bottom: 0.75rem; font-size: 1rem;
}
.footer__grid a { display: block; margin-bottom: 0.4rem; color: rgba(232, 228, 220, 0.7); }
.footer__bottom {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.25rem; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.72rem;
}

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.08s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.24s; }

@media (max-width: 960px) {
  .bay-row {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "id status"
      "photo photo"
      "body body"
      "spec btn";
  }
  .bay-row__id { grid-area: id; }
  .bay-row__photo {
    grid-area: photo;
    width: 100%;
    aspect-ratio: 16/9;
  }
  .bay-row__body { grid-area: body; }
  .bay-row__spec { grid-area: spec; flex-direction: row; gap: 0.75rem; }
  .status { grid-area: status; justify-self: end; }
  .bay-btn { grid-area: btn; justify-self: end; }
  .hours-rail { grid-template-columns: 1fr 1fr; }
  .gear-split, .dock, .footer__grid { grid-template-columns: 1fr; }
  .gear-photos img:last-child { margin-top: 0; }
  .field-row { grid-template-columns: 1fr; }
  .rate-board__row {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "bike bike"
      "eve full"
      "dep dep";
    gap: 0.35rem 1rem;
  }
  .rate-board__row--head { display: none; }
  .rate-board__row .rate-bike {
    grid-area: bike;
    padding-bottom: 0.25rem;
  }
  .rate-board__row span:nth-child(2)::before { content: "รอบเย็น "; color: var(--muted); font-family: var(--font); font-size: 0.78rem; }
  .rate-board__row span:nth-child(3)::before { content: "คืนเต็ม "; color: var(--muted); font-family: var(--font); font-size: 0.78rem; }
  .rate-board__row span:nth-child(4)::before { content: "มัดจำ "; color: var(--muted); font-family: var(--font); font-size: 0.78rem; }
  .rate-board__row span:nth-child(2) { grid-area: eve; text-align: left; }
  .rate-board__row span:nth-child(3) { grid-area: full; text-align: left; }
  .rate-board__row span:nth-child(4) { grid-area: dep; text-align: left; }
}
@media (max-width: 800px) {
  .menu-toggle { display: inline-flex; }
  .nav {
    display: none; position: absolute; top: 100%; right: 0; left: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; padding: 0.75rem 1.25rem 1rem; gap: 0.35rem;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.65rem 0.25rem; }
  .hero__inner { margin-left: 1.25rem; }
  .hours-rail { grid-template-columns: 1fr; }
}