:root {
  color-scheme: dark;
  --bg: #050816;
  --bg-soft: #071024;
  --surface: #0b1225;
  --surface-2: #0e1931;
  --text: #dbeafe;
  --text-strong: #edf6ff;
  --muted: #8396b8;
  --line: #1a3157;
  --line-soft: rgba(80, 142, 220, .18);
  --accent: #2f81f7;
  --accent-bright: #25a7ff;
  --accent-dark: #75bdff;
  --neon: #00a8ff;
  --radius: 22px;
  --shadow: 0 18px 44px rgba(0, 0, 0, .28);
  --glow: 0 0 24px rgba(0, 168, 255, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  background:
    radial-gradient(circle at 50% -15%, rgba(22, 96, 190, .14), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-tap-highlight-color: transparent;
}
button, input, textarea { font: inherit; }
button { color: inherit; }
a { color: inherit; }
[hidden] { display: none !important; }

.shell { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 14%, rgba(0, 168, 255, .20), transparent 28%),
    radial-gradient(circle at 22% -10%, rgba(46, 93, 255, .15), transparent 34%),
    linear-gradient(145deg, #030610 0%, #071024 58%, #081630 100%);
  color: var(--text-strong);
  padding: 70px 0 58px;
  border-bottom: 1px solid rgba(47, 129, 247, .18);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 8% 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37,167,255,.72), transparent);
  box-shadow: 0 0 18px rgba(37,167,255,.35);
}
.hero__inner { max-width: 1120px; position: relative; z-index: 1; }
.eyebrow {
  display: block;
  margin: 0 0 8px;
  font-size: .73rem;
  font-weight: 850;
  letter-spacing: .16em;
  color: var(--accent-bright);
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 8px;
  font-size: clamp(2.4rem, 7vw, 5.8rem);
  line-height: .98;
  letter-spacing: -.055em;
  color: var(--text-strong);
  text-shadow: 0 0 28px rgba(0, 168, 255, .12);
}
.hero__subtitle { margin: 0; max-width: 580px; color: #93a9ca; font-size: 1.05rem; }

.main-shell { padding: 28px 0 54px; }
.tools {
  position: sticky;
  top: 0;
  z-index: 10;
  margin: 0 -8px 24px;
  padding: 12px 8px 10px;
  background: rgba(5, 8, 22, .91);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.search {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 11px 15px;
  background: rgba(11, 18, 37, .94);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(0,0,0,.20), inset 0 1px 0 rgba(101,173,255,.05);
}
.search span { color: var(--accent-bright); }
.search input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--text); }
.search input::placeholder { color: #667b9f; opacity: 1; }
.category-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-top: 10px;
  padding-bottom: 2px;
  scrollbar-width: none;
  scroll-snap-type: x proximity;
}
.category-nav::-webkit-scrollbar { display: none; }
.category-chip {
  flex: 0 0 auto;
  min-height: 42px;
  border: 1px solid var(--line);
  background: #0a1429;
  color: #b9cbe6;
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  font-size: .88rem;
  font-weight: 750;
  scroll-snap-align: start;
  transition: border-color .18s ease, color .18s ease, background .18s ease, box-shadow .18s ease;
}
.category-chip:hover,
.category-chip:focus-visible,
.category-chip.is-active {
  border-color: var(--accent);
  color: #a9dbff;
  background: #0d1b35;
  box-shadow: 0 0 18px rgba(0, 168, 255, .10);
}
.category-chip:focus-visible,
.category-toggle:focus-visible,
.subcategory-toggle:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
}

.menu-root { display: grid; gap: 14px; }
.category-block {
  scroll-margin-top: 132px;
  background: linear-gradient(180deg, rgba(9,18,38,.94), rgba(7,14,30,.97));
  border: 1px solid rgba(80, 142, 220, .22);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(0,0,0,.18);
}
.category-block.is-open {
  border-color: rgba(47,129,247,.42);
  box-shadow: var(--shadow), 0 0 26px rgba(0,168,255,.08);
}
.category-toggle {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: center;
  gap: 12px;
  min-height: 92px;
  padding: 20px 20px 18px 22px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.category-toggle__copy { min-width: 0; display: block; }
.category-title {
  display: block;
  margin-bottom: 5px;
  color: var(--text-strong);
  font-size: clamp(1.45rem, 4vw, 2.15rem);
  line-height: 1.08;
  letter-spacing: -.035em;
  font-weight: 850;
}
.category-description {
  display: block;
  max-width: 680px;
  color: var(--muted);
  font-size: .93rem;
}
.accordion-icon {
  justify-self: end;
  position: relative;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(47,129,247,.34);
  border-radius: 50%;
  background: rgba(17, 42, 78, .44);
}
.accordion-icon::before,
.accordion-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 2px;
  border-radius: 2px;
  background: #8ed1ff;
  transform: translate(-50%, -50%);
  transition: transform .2s ease, opacity .2s ease;
}
.accordion-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
[aria-expanded="true"] > .accordion-icon::after { opacity: 0; transform: translate(-50%, -50%) rotate(0); }

.category-panel { padding: 0 12px 12px; }
.subcategories { display: grid; gap: 10px; }
.subcategory {
  background: linear-gradient(180deg, rgba(14,25,49,.96), rgba(9,17,34,.98));
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(109,177,255,.04);
}
.subcategory.is-open { border-color: rgba(47,129,247,.34); }
.subcategory-toggle {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 34px;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 12px 12px 12px 16px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.subcategory-title {
  color: #c8e2fb;
  font-size: 1rem;
  font-weight: 800;
}
.subcategory-count {
  color: #7089ac;
  font-size: .75rem;
  white-space: nowrap;
}
.subcategory-toggle .accordion-icon {
  width: 32px;
  height: 32px;
}
.subcategory-toggle .accordion-icon::before,
.subcategory-toggle .accordion-icon::after { width: 11px; }
.item-list { display: grid; border-top: 1px solid var(--line-soft); }
.menu-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  padding: 18px 20px;
  border-top: 1px solid var(--line-soft);
  transition: background .16s ease;
}
.menu-item:first-child { border-top: 0; }
.menu-item:hover { background: rgba(31, 93, 169, .055); }
.item-main { min-width: 0; }
.item-title-row { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.item-title { margin: 0; font-size: 1rem; color: #e2efff; }
.item-description { margin: 5px 0 0; color: var(--muted); font-size: .9rem; }
.price { align-self: start; margin: 0; white-space: nowrap; font-weight: 850; font-size: 1.02rem; color: #83c9ff; }
.badge {
  display: inline-flex;
  padding: 3px 7px;
  border: 1px solid rgba(37, 167, 255, .26);
  border-radius: 999px;
  background: rgba(0, 121, 218, .14);
  color: #7cc8ff;
  font-size: .68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.unavailable { opacity: .48; }
.unavailable .price::after { content: " · sin stock"; font-size: .72rem; font-weight: 700; color: var(--muted); }
.empty-state { padding: 40px 0 70px; text-align: center; color: var(--muted); }
.footer { display: flex; justify-content: space-between; gap: 16px; padding: 24px 0 34px; border-top: 1px solid var(--line-soft); color: #667b9e; font-size: .82rem; }
.footer a { text-decoration: none; }
.footer a:hover { color: #8bcfff; }

::selection { background: rgba(47, 129, 247, .38); color: var(--text-strong); }

@media (max-width: 640px) {
  .shell { width: min(calc(100% - 20px), 1120px); }
  .hero { padding: 34px 0 30px; }
  h1 { font-size: clamp(2.45rem, 15vw, 4.4rem); }
  .hero__subtitle { font-size: .96rem; }

  .main-shell { padding-top: 12px; padding-bottom: 40px; }
  .tools {
    margin: 0 -2px 14px;
    padding: 8px 2px 8px;
  }
  .search { min-height: 46px; padding-inline: 13px; }
  .category-nav { gap: 7px; padding-top: 8px; }
  .category-chip { min-height: 40px; padding: 7px 13px; font-size: .84rem; }

  .menu-root { gap: 10px; }
  .category-block { border-radius: 18px; scroll-margin-top: 116px; }
  .category-toggle {
    grid-template-columns: minmax(0, 1fr) 38px;
    min-height: 82px;
    padding: 15px 13px 14px 15px;
  }
  .category-toggle .eyebrow { margin-bottom: 5px; font-size: .64rem; }
  .category-title { font-size: 1.42rem; margin-bottom: 3px; }
  .category-description {
    font-size: .82rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .accordion-icon { width: 36px; height: 36px; }

  .category-panel { padding: 0 7px 7px; }
  .subcategories { gap: 7px; }
  .subcategory { border-radius: 14px; }
  .subcategory-toggle {
    grid-template-columns: minmax(0, 1fr) auto 32px;
    min-height: 54px;
    padding: 10px 9px 10px 13px;
  }
  .subcategory-title { font-size: .96rem; }
  .subcategory-count { font-size: .7rem; }

  .menu-item {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    padding: 14px 13px;
  }
  .item-title { font-size: .95rem; }
  .item-description { margin-top: 3px; font-size: .8rem; line-height: 1.4; }
  .price { font-size: .94rem; }
  .badge { font-size: .61rem; }
  .unavailable .price::after { display: block; margin-top: 2px; }

  .footer { flex-direction: column; padding-top: 18px; }
}

@media (max-width: 380px) {
  .shell { width: min(calc(100% - 14px), 1120px); }
  .subcategory-count { display: none; }
  .subcategory-toggle { grid-template-columns: minmax(0, 1fr) 32px; }
  .menu-item { gap: 7px; padding-inline: 11px; }
  .price { font-size: .9rem; }
}