/* =============================================================================
 * KuraHentai — homepage styles
 * Direction: "Voidlight bones · Aurora skin · Reading-Room restraint"
 *   - indigo-ink near-black canvas, periwinkle→rose accent duo
 *   - accent rationed to edges / rings / current-state (never large neon fills)
 *   - card titles live on the PAGE background, hairline-only depth
 *   - one glassmorphism recipe; all motion gated behind prefers-reduced-motion
 * ========================================================================== */

/* Web fonts are loaded non-blocking after window.load (see index.html) so the
 * page paints instantly on a strong system fallback stack and upgrades when the
 * network resolves. */

/* --------------------------------- tokens -------------------------------- */
:root,
:root[data-theme="dark"] {
  --bg: #0a0912;
  --surface: #131120;
  --surface-alt: #1a1726;
  --elevated: #221e32;
  --text: #f2effa;
  --muted: #9c97b2;
  --accent: #8b7bf0;
  --accent-alt: #ff87c2;
  --border: #2a2640;
  --border-soft: #211d33;
  --danger: #ff6b7a;

  --accent-grad: linear-gradient(120deg, var(--accent), var(--accent-alt));
  --glass-nav: rgba(19, 17, 32, 0.72);
  --glass-badge: rgba(10, 9, 18, 0.66);
  --ring: 0 0 0 4px rgba(139, 123, 240, 0.22);
  --card-shadow: 0 18px 40px -22px rgba(139, 123, 240, 0.4), 0 8px 24px -18px rgba(0, 0, 0, 0.8);

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Newsreader", Georgia, serif;

  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --gutter: clamp(16px, 4vw, 32px);
  --maxw: 1680px;
  --header-h: 64px;

  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

:root[data-theme="light"] {
  --bg: #f5f3fb;
  --surface: #ffffff;
  --surface-alt: #efeaf8;
  --elevated: #ffffff;
  --text: #1b1730;
  --muted: #6a6485;
  --accent: #6c5ce0;
  --accent-alt: #e25fa6;
  --border: #e3ddf2;
  --border-soft: #ece7f7;
  --danger: #e0455a;

  --glass-nav: rgba(255, 255, 255, 0.78);
  --glass-badge: rgba(20, 16, 40, 0.55);
  --ring: 0 0 0 4px rgba(108, 92, 224, 0.2);
  --card-shadow: 0 18px 40px -22px rgba(108, 92, 224, 0.35), 0 8px 24px -20px rgba(80, 60, 140, 0.25);
}

/* --------------------------------- reset --------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-variant-numeric: tabular-nums;
  min-height: 100vh;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
::selection { background: rgba(139, 123, 240, 0.35); }

/* Defensive reset: ensure the `hidden` attribute always wins over component
 * `display` rules (e.g. .age-gate{display:grid}, .mobile-nav{display:flex}).
 * Without this, an author class rule of equal specificity overrides the UA
 * [hidden] rule and elements toggled via .hidden stay visible. */
[hidden] { display: none !important; }

/* subtle ambient glow fixed behind everything */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60vw 40vw at 12% -8%, rgba(139, 123, 240, 0.12), transparent 60%),
    radial-gradient(55vw 38vw at 92% 4%, rgba(255, 135, 194, 0.1), transparent 60%);
}
:root[data-theme="light"] body::before {
  background:
    radial-gradient(60vw 40vw at 12% -8%, rgba(108, 92, 224, 0.12), transparent 60%),
    radial-gradient(55vw 38vw at 92% 4%, rgba(226, 95, 166, 0.1), transparent 60%);
}

/* line-icon defaults */
.icon-btn svg, .search__icon, .nav svg, .to-top svg, .card__fav svg, .rail-arrow svg {
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}

/* ------------------------------- buttons --------------------------------- */
.btn {
  --pad-y: 0.7rem; --pad-x: 1.25rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: var(--pad-y) var(--pad-x);
  border-radius: var(--radius-pill);
  font-weight: 500; font-size: 0.9rem; letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.16s var(--ease-out), background 0.18s, border-color 0.18s, box-shadow 0.18s, color 0.18s;
  white-space: nowrap;
}
.btn--sm { --pad-y: 0.5rem; --pad-x: 0.95rem; font-size: 0.85rem; }
.btn--lg { --pad-y: 0.85rem; --pad-x: 1.8rem; font-size: 0.95rem; }
.btn--primary {
  background: var(--accent-grad); color: #fff;
  box-shadow: 0 8px 24px -12px rgba(139, 123, 240, 0.7);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -12px rgba(139, 123, 240, 0.85); }
.btn--soft {
  background: var(--surface-alt); color: var(--text); border-color: var(--border);
}
.btn--soft:hover { border-color: var(--accent); background: var(--elevated); transform: translateY(-2px); }
.btn--ghost { color: var(--muted); border-color: transparent; }
.btn--ghost:hover { color: var(--text); background: var(--surface-alt); }

.icon-btn {
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  display: grid; place-items: center; color: var(--muted);
  transition: color 0.18s, background 0.18s, transform 0.18s;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn:hover { color: var(--text); background: var(--surface-alt); }

:where(a, button, input, select):focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px; box-shadow: var(--ring); border-radius: var(--radius-sm);
}

/* ------------------------------- age gate -------------------------------- */
.age-gate {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center; padding: 1.5rem;
  background: rgba(6, 5, 12, 0.72); backdrop-filter: blur(14px);
  animation: fade-in 0.3s ease both;
}
.age-gate.is-leaving { animation: fade-out 0.35s ease forwards; }
.age-gate__card {
  width: min(440px, 100%); text-align: center;
  background: linear-gradient(180deg, var(--elevated), var(--surface));
  border: 1px solid var(--border); border-radius: 20px;
  padding: 2.2rem 2rem; box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.8);
}
.age-gate__face { width: 66px; height: 66px; display: block; margin: 0 auto 0.5rem; color: var(--text); }
.age-gate__logo { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; margin-bottom: 1rem; letter-spacing: -0.02em; }
.age-gate__logo span { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.age-gate__card h1 { font-family: var(--font-display); font-size: 1.45rem; line-height: 1.2; margin-bottom: 0.85rem; }
.age-gate__card p { color: var(--muted); font-size: 0.92rem; }
.age-gate__actions { display: flex; flex-direction: column; gap: 0.6rem; margin: 1.5rem 0 1rem; }
.age-gate__fine { font-size: 0.74rem; color: var(--muted); opacity: 0.75; }

/* -------------------------------- header --------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--glass-nav);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--border-soft);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.site-header.is-scrolled {
  border-bottom-color: rgba(139, 123, 240, 0.22);
  box-shadow: 0 8px 32px -16px rgba(0, 0, 0, 0.7);
}
.header__inner {
  max-width: var(--maxw); margin: 0 auto; height: var(--header-h);
  padding: 0 var(--gutter);
  display: flex; align-items: center; gap: 1rem;
}
.header__menu { display: none; }

.brand { display: inline-flex; align-items: center; gap: 0.55rem; font-family: var(--font-display); flex-shrink: 0; }
.brand__mark {
  width: 40px; height: 40px; flex-shrink: 0;
  display: grid; place-items: center; color: var(--text);
  transition: color 0.2s, transform 0.2s;
}
.brand__face { width: 100%; height: 100%; }
.brand:hover .brand__mark { color: var(--accent); transform: rotate(-4deg); }
.brand__word { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; }
.brand__accent { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.search {
  position: relative; flex: 1; max-width: 520px; margin: 0 auto;
  display: flex; align-items: center;
}
.search__icon { position: absolute; left: 14px; width: 18px; height: 18px; color: var(--muted); pointer-events: none; }
.search__input {
  width: 100%; height: 42px; padding: 0 2.6rem 0 2.6rem;
  background: var(--surface-alt); border: 1px solid var(--border);
  border-radius: var(--radius-pill); color: var(--text); font-size: 0.92rem;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.search__input::placeholder { color: var(--muted); }
.search__input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(139, 123, 240, 0.16); background: var(--elevated); }
.search__kbd {
  position: absolute; right: 12px; font-family: var(--font-body); font-size: 0.72rem;
  color: var(--muted); border: 1px solid var(--border); border-radius: 6px;
  padding: 1px 7px; background: var(--bg); transition: opacity 0.2s;
}
.search__input:focus ~ .search__kbd { opacity: 0; }

.nav { display: flex; align-items: center; gap: 0.35rem; }
.nav__link {
  padding: 0.5rem 0.8rem; border-radius: var(--radius-pill); color: var(--muted);
  font-size: 0.9rem; font-weight: 500; transition: color 0.18s, background 0.18s;
}
.nav__link:hover { color: var(--text); background: var(--surface-alt); }

.header__actions { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.icon-sun { display: none; }
:root[data-theme="light"] .icon-moon { display: none; }
:root[data-theme="light"] .icon-sun { display: block; }

.mobile-nav {
  display: flex; flex-direction: column; padding: 0.5rem var(--gutter) 1rem;
  border-top: 1px solid var(--border-soft); gap: 0.15rem;
}
.mobile-nav__link { padding: 0.75rem 0.6rem; border-radius: var(--radius-sm); color: var(--muted); font-weight: 500; }
.mobile-nav__link:hover { background: var(--surface-alt); color: var(--text); }
.mobile-nav__link--cta { color: var(--accent); }

/* ----------------------------- popular rail ------------------------------ */
.popular { max-width: var(--maxw); margin: 0 auto; padding: 1.8rem var(--gutter) 0.6rem; position: relative; z-index: 1; }
.section-head--rail { align-items: center; margin-bottom: 1.1rem; }
.section-flame { font-size: 0.9em; }
.rail-nav { display: flex; gap: 0.45rem; flex-shrink: 0; }
.rail-arrow {
  width: 36px; height: 36px; border-radius: var(--radius-pill); color: var(--muted);
  background: var(--surface-alt); border: 1px solid var(--border); display: grid; place-items: center;
  transition: color 0.18s, border-color 0.18s, background 0.18s, transform 0.18s;
}
.rail-arrow svg { width: 18px; height: 18px; }
.rail-arrow:hover { color: var(--text); border-color: var(--accent); background: var(--elevated); }
.rail-arrow:active { transform: scale(0.92); }

.rail {
  display: flex; gap: clamp(14px, 1.6vw, 20px);
  overflow-x: auto; scroll-behavior: smooth; scroll-snap-type: x proximity;
  scrollbar-width: none; padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}
.rail::-webkit-scrollbar { display: none; }
.rail .card { width: clamp(158px, 22vw, 216px); flex-shrink: 0; scroll-snap-align: start; }

@media (max-width: 620px) { .rail-nav { display: none; } }

/* -------------------------------- toolbar -------------------------------- */
.toolbar {
  position: sticky; top: var(--header-h); z-index: 50;
  background: var(--glass-nav); backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-block: 1px solid var(--border-soft);
}
.toolbar__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0.7rem var(--gutter);
  display: flex; align-items: center; gap: 1rem;
}
.chip-rail {
  display: flex; gap: 0.4rem; overflow-x: auto; flex: 1; scrollbar-width: none; padding-bottom: 2px;
}
.chip-rail::-webkit-scrollbar { display: none; }
.chip {
  flex-shrink: 0; padding: 0.42rem 0.95rem; border-radius: var(--radius-pill);
  background: transparent; color: var(--muted); font-size: 0.86rem; font-weight: 500;
  border: 1px solid var(--border); transition: color 0.18s, background 0.18s, border-color 0.18s, transform 0.18s;
}
.chip:hover { color: var(--text); border-color: var(--accent); }
.chip.is-active { color: #fff; background: var(--accent-grad); border-color: transparent; box-shadow: 0 6px 16px -8px rgba(139, 123, 240, 0.7); }

.toolbar__right { flex-shrink: 0; }
.sort { display: inline-flex; align-items: center; gap: 0.5rem; }
.sort__label { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.sort__select {
  appearance: none; -webkit-appearance: none;
  padding: 0.45rem 2rem 0.45rem 0.85rem; border-radius: var(--radius-pill);
  background: var(--surface-alt); border: 1px solid var(--border); color: var(--text); font-size: 0.86rem; font-weight: 500;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239c97b2' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.7rem center; background-size: 14px;
  transition: border-color 0.18s;
}
.sort__select:hover { border-color: var(--accent); }

.tag-rail {
  max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter) 0.7rem;
  display: flex; gap: 0.4rem; overflow-x: auto; scrollbar-width: none;
}
.tag-rail::-webkit-scrollbar { display: none; }
.tag-pill {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.32rem 0.7rem; border-radius: var(--radius-pill); font-size: 0.78rem; font-weight: 500;
  background: var(--surface-alt); border: 1px solid transparent; color: var(--muted);
  transition: color 0.18s, border-color 0.18s, background 0.18s;
}
.tag-pill:hover { color: var(--text); border-color: var(--accent); }
.tag-pill.is-active { color: var(--accent); border-color: var(--accent); background: rgba(139, 123, 240, 0.12); }
.tag-pill__count { font-size: 0.68rem; opacity: 0.7; }

/* ------------------------------- gallery --------------------------------- */
.gallery-section { max-width: var(--maxw); margin: 0 auto; padding: 2rem var(--gutter) 1rem; position: relative; z-index: 1; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.4rem; flex-wrap: wrap; }
.section-title { font-family: var(--font-display); font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 600; letter-spacing: -0.01em; }
.section-sub { color: var(--muted); font-size: 0.88rem; }

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: clamp(18px, 2vw, 26px);
}
@media (max-width: 520px) { .gallery { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); } }

/* card — cover-led, TITLE ON PAGE BG (Reading-Room move) */
.card { display: flex; flex-direction: column; opacity: 0; animation: card-in 0.5s var(--ease-out) forwards; }
.card__cover {
  position: relative; aspect-ratio: 0.7; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); background: var(--surface-alt);
  transition: transform 0.22s var(--ease-spring), border-color 0.22s, box-shadow 0.22s;
}
.card__img { width: 100%; height: 100%; object-fit: cover; }

.badge {
  position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 0.25rem;
  font-size: 0.7rem; font-weight: 600; line-height: 1; padding: 0.32rem 0.45rem;
  border-radius: 8px; color: #f4f1fb;
  background: var(--glass-badge); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.badge--lang { top: 9px; left: 9px; font-size: 0.85rem; padding: 0.2rem 0.35rem; }
.badge--pages { bottom: 9px; left: 9px; }

.card__fav {
  position: absolute; top: 8px; right: 8px; z-index: 3;
  width: 32px; height: 32px; border-radius: var(--radius-pill);
  display: grid; place-items: center; color: #fff;
  background: var(--glass-badge); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  opacity: 0; transform: scale(0.85); transition: opacity 0.2s, transform 0.2s, color 0.2s;
}
.card__fav svg { width: 17px; height: 17px; }
.card:hover .card__fav, .card:focus-within .card__fav, .card__fav.is-active { opacity: 1; transform: scale(1); }
.card__fav:hover { color: var(--accent-alt); }
.card__fav.is-active { color: var(--accent-alt); }
.card__fav.is-active svg { fill: var(--accent-alt); stroke: var(--accent-alt); }
.card__fav.pop { animation: pop 0.32s var(--ease-spring); }

.card__overlay {
  position: absolute; inset: auto 0 0 0; z-index: 2; padding: 2rem 0.7rem 0.7rem;
  display: flex; flex-direction: column; gap: 0.45rem;
  background: linear-gradient(to top, rgba(10, 9, 18, 0.92) 30%, transparent);
  transform: translateY(101%); transition: transform 0.25s var(--ease-out);
}
.card:hover .card__overlay, .card:focus-within .card__overlay { transform: translateY(0); }
.card__cat {
  align-self: flex-start; font-size: 0.66rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--accent); background: rgba(139, 123, 240, 0.16); border: 1px solid rgba(139, 123, 240, 0.3);
  padding: 0.18rem 0.5rem; border-radius: var(--radius-pill);
}
.card__tags { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.card__tags span {
  font-size: 0.68rem; color: #d9d4ec; background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1); padding: 0.14rem 0.45rem; border-radius: var(--radius-pill);
}

.card__body { padding: 0.65rem 0.15rem 0; }
.card__title {
  font-size: 0.88rem; font-weight: 500; line-height: 1.32; color: var(--text);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color 0.18s;
}
.card:hover .card__title { color: var(--accent); }
.card__meta { font-size: 0.76rem; color: var(--muted); margin-top: 0.25rem; }
.card__artist { color: var(--muted); }

/* hover lift — ONE accent effect, gated below */
@media (hover: hover) {
  .card:hover .card__cover, .card:focus-within .card__cover {
    transform: translateY(-6px); border-color: var(--accent); box-shadow: var(--card-shadow);
  }
}

/* skeletons */
.skeleton { pointer-events: none; }
.skeleton .card__cover {
  background: linear-gradient(110deg, var(--surface-alt) 30%, var(--elevated) 50%, var(--surface-alt) 70%);
  background-size: 220% 100%; animation: shimmer 1.4s linear infinite;
}
.skeleton .card__body { display: flex; flex-direction: column; gap: 0.4rem; padding-top: 0.65rem; }
.skeleton .card__body span { height: 10px; border-radius: 6px; background: var(--surface-alt); }
.skeleton .card__body span:first-child { width: 85%; }
.skeleton .card__body span:last-child { width: 50%; height: 8px; }

/* empty state */
.empty { text-align: center; padding: 4rem 1rem; color: var(--muted); }
.empty__art { font-size: 3rem; opacity: 0.4; margin-bottom: 0.5rem; }
.empty h3 { font-family: var(--font-display); color: var(--text); margin-bottom: 0.3rem; }
.empty p { margin-bottom: 1.2rem; }

/* load more */
.load-more-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding: 2.5rem 0 1rem; }
.load-more-wrap.is-done #load-more { display: none; }
.load-more-spinner { width: 26px; height: 26px; border-radius: 50%; border: 3px solid var(--border); border-top-color: var(--accent); animation: spin 0.7s linear infinite; }

/* -------------------------------- footer --------------------------------- */
.site-footer { position: relative; z-index: 1; margin-top: 3rem; background: var(--surface); border-top: 1px solid var(--border); }
.site-footer::before { content: ""; display: block; height: 1px; background: var(--accent-grad); opacity: 0.4; }
.footer__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 3rem var(--gutter);
  display: grid; grid-template-columns: 1.4fr 2fr; gap: 2.5rem;
}
.footer__brand p { color: var(--muted); font-size: 0.9rem; margin: 0.9rem 0 1.1rem; max-width: 32ch; }
/* Creative borderless status label — replaces the bordered "pill" badges.
   A glowing pulsing dot + a vivid gradient rating stamp + letterspaced caps. */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.55rem; line-height: 1;
  font-size: 0.74rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow__rate {
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.02em; color: #fff;
  background: var(--accent-grad); padding: 0.14rem 0.42rem; border-radius: 6px;
  box-shadow: 0 4px 12px -5px rgba(139, 123, 240, 0.85);
}
.footer__brand .eyebrow { margin-top: 0.1rem; }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.footer__col h4 { font-family: var(--font-display); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.9rem; }
.footer__col a { display: block; color: var(--text); opacity: 0.8; font-size: 0.9rem; padding: 0.28rem 0; transition: color 0.16s, opacity 0.16s; }
.footer__col a:hover { color: var(--accent); opacity: 1; }
.footer__bottom {
  max-width: var(--maxw); margin: 0 auto; padding: 1.3rem var(--gutter);
  border-top: 1px solid var(--border-soft); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  color: var(--muted); font-size: 0.8rem;
}

/* back to top */
.to-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 80;
  width: 46px; height: 46px; border-radius: var(--radius-pill); color: #fff;
  background: var(--accent-grad); display: grid; place-items: center;
  box-shadow: 0 12px 30px -12px rgba(139, 123, 240, 0.8);
  animation: fade-in 0.3s ease; transition: transform 0.2s;
}
.to-top:hover { transform: translateY(-3px); }
.to-top svg { width: 20px; height: 20px; }

/* ------------------------------ animations ------------------------------- */
@keyframes card-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -20% 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pop { 0% { transform: scale(1); } 45% { transform: scale(1.35); } 100% { transform: scale(1); } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes fade-out { to { opacity: 0; visibility: hidden; } }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
@keyframes drift { from { transform: translate(-2%, -1%) scale(1); } to { transform: translate(3%, 2%) scale(1.08); } }

/* ------------------------------- parking --------------------------------- */
.parking {
  position: relative; min-height: 100vh; overflow: hidden;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 3rem var(--gutter) 2rem;
}
.parking__glow {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(46vw 40vw at 50% 6%, rgba(139, 123, 240, 0.30), transparent 60%),
    radial-gradient(42vw 36vw at 80% 82%, rgba(255, 135, 194, 0.22), transparent 62%),
    radial-gradient(40vw 34vw at 16% 78%, rgba(93, 214, 192, 0.13), transparent 62%);
  filter: blur(30px); animation: drift 26s ease-in-out infinite alternate;
}
.parking__inner { position: relative; z-index: 1; max-width: 560px; display: flex; flex-direction: column; align-items: center; }
.parking__brand { font-family: var(--font-display); font-weight: 700; font-size: 2rem; letter-spacing: -0.02em; }
.parking__brand span { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.parking .eyebrow { margin-top: 1.2rem; }
.parking__title { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 3.1rem); line-height: 1.08; letter-spacing: -0.02em; margin: 1.4rem 0 0.8rem; }
.parking__title span { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.parking__lead { color: var(--muted); font-size: clamp(0.95rem, 1.4vw, 1.08rem); max-width: 46ch; margin-bottom: 1.8rem; }
.parking__form { display: flex; gap: 0.5rem; width: 100%; max-width: 430px; }
.parking__input {
  flex: 1; min-width: 0; height: 48px; padding: 0 1.1rem; border-radius: var(--radius-pill);
  background: var(--surface-alt); border: 1px solid var(--border); color: var(--text); font-size: 0.95rem;
}
.parking__input::placeholder { color: var(--muted); }
.parking__input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(139, 123, 240, 0.16); }
.parking__note { margin-top: 0.95rem; color: var(--accent); font-weight: 500; }
.parking__meta { margin-top: 2.2rem; display: flex; flex-direction: column; gap: 1.1rem; align-items: center; }
.parking__count { font-family: var(--font-display); font-variant-numeric: tabular-nums; color: var(--muted); font-size: 1rem; letter-spacing: 0.01em; }
.parking__count b { color: var(--text); font-weight: 600; }
.parking__foot { position: relative; z-index: 1; margin-top: 3rem; color: var(--muted); font-size: 0.76rem; opacity: 0.85; max-width: 50ch; }
@media (max-width: 520px) { .parking__form { flex-direction: column; } }

/* ------------------------------ responsive ------------------------------- */
@media (max-width: 920px) {
  .nav { display: none; }
  .header__menu { display: grid; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 620px) {
  .header__actions .btn { display: none; }
  .search { margin-left: auto; }
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; gap: 0.4rem; }
}
@media (min-width: 921px) { .mobile-nav { display: none !important; } }

/* ----------------------- reduced-motion: global gate --------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important; scroll-behavior: auto !important;
  }
  .card { opacity: 1; }
  .card:hover .card__cover, .card:focus-within .card__cover { transform: none; }
}