@import "tailwindcss";

@source "../../layouts/**/*.html";
@source "../../content/**/*.md";
@source "../../assets/js/**/*.js";

@custom-variant hover (&:hover);

/* ── Design tokens ─────────────────────────────────────────────────────────── */
@theme {
  /* Core palette — exact match to design */
  --color-bg:        #14100c;
  --color-bg-deep:   #0d0a07;
  --color-surface:   #1c1611;
  --color-surface-2: #241c15;
  --color-warm:      #e9d2b4;   /* base for line/border via opacity modifiers */

  /* Text scale */
  --color-ink:       #efe6da;
  --color-ink-soft:  #c9bbab;
  --color-ink-mute:  #8d8073;
  --color-ink-faint: #5f574d;

  /* Amber gold accent */
  --color-gold:      #cf9648;
  --color-gold-2:    #e3ad5e;
  --color-gold-deep: #9c6a2c;

  /* Typography — overrides Tailwind defaults */
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans:  "Hanken Grotesk", system-ui, sans-serif;
  --font-mono:  "JetBrains Mono", ui-monospace, monospace;
}

/* ── Base ──────────────────────────────────────────────────────────────────── */
@layer base {
  *, *::before, *::after { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }

  body {
    background-color: var(--color-bg);
    color: var(--color-ink);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
  }

  /* Warm ambient vignette */
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
      radial-gradient(120% 80% at 50% -10%, rgba(207,150,72,0.07), transparent 60%),
      radial-gradient(100% 100% at 50% 120%, rgba(0,0,0,0.5), transparent 55%);
  }

  #main-content { position: relative; z-index: 1; }

  a     { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; }
  img   { display: block; max-width: 100%; }

  ::selection { background: rgba(207,150,72,0.16); color: var(--color-gold-2); }

  ::-webkit-scrollbar { width: 11px; height: 11px; }
  ::-webkit-scrollbar-track { background: var(--color-bg-deep); }
  ::-webkit-scrollbar-thumb { background: #33291f; border-radius: 20px; border: 3px solid var(--color-bg-deep); }
  ::-webkit-scrollbar-thumb:hover { background: #473829; }

  [x-cloak] { display: none !important; }
}

/* ── Components — only things that cannot be expressed with utilities alone ── */
@layer components {
  /* Eyebrow label — reused across many templates */
  .eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.34em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-weight: 500;
  }

  /* Display type — large serif headlines */
  .display {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 0.98;
    letter-spacing: -0.01em;
  }

  /* Chip — inline tag with hover states, used everywhere */
  .chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-ink-soft);
    background: rgba(233,210,180,0.04);
    border: 1px solid rgba(233,210,180,0.10);
    padding: 6px 12px;
    border-radius: 30px;
    transition: 0.18s;
    white-space: nowrap;
    cursor: pointer;
    text-decoration: none;
  }
  .chip:hover { border-color: var(--color-gold); color: var(--color-gold-2); }
  .chip.on    { background: var(--color-gold); color: #1a1206; border-color: var(--color-gold); font-weight: 600; }
  .chip .dot  { width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.8; flex: none; }

  /* Buttons */
  .btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: var(--font-sans);
    font-size: 13.5px;
    letter-spacing: 0.02em;
    padding: 13px 24px;
    border-radius: 30px;
    border: 1px solid transparent;
    transition: 0.22s;
    text-decoration: none;
  }
  .btn-gold { background: var(--color-gold); color: #1a1206; font-weight: 600; }
  .btn-gold:hover { background: var(--color-gold-2); transform: translateY(-1px); box-shadow: 0 10px 30px -10px var(--color-gold); }
  .btn-ghost { border-color: rgba(233,210,180,0.18); color: var(--color-ink); background: transparent; }
  .btn-ghost:hover { border-color: var(--color-gold); color: var(--color-gold-2); background: rgba(207,150,72,0.16); }

  /* Cellar header button */
  .cellar-btn {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: var(--font-sans);
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    border: 1.5px solid rgba(207,150,72,0.55);
    border-radius: 30px;
    padding: 10px 20px;
    transition: background .2s, color .2s, border-color .2s, box-shadow .2s;
    white-space: nowrap;
    text-decoration: none;
  }
  .cellar-btn:hover {
    background: var(--color-gold);
    color: #1a1206;
    border-color: var(--color-gold);
    box-shadow: 0 6px 24px -8px rgba(207,150,72,0.45);
  }
  .cellar-btn.active {
    background: var(--color-gold);
    color: #1a1206;
    border-color: var(--color-gold);
  }

  /* Rise animation class */
  .rise { animation: rise .55s cubic-bezier(.2,.7,.3,1); }

  /* Art Deco home separator lines — gradient cannot be expressed with utilities */
  /* Frame pseudo-overlay — bottom gradient on framed images */
  .frame-overlay::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13,10,7,.5), transparent 42%);
    pointer-events: none;
  }

  /* Card image hover scale — needs descendant selector */
  .card-img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
  .card-wrap:hover .card-img { transform: scale(1.05); }

  /* Archive editorial search input placeholder */
  .arch-input::placeholder { color: var(--color-ink-faint); font-style: italic; }

  /* Filter dropdown menu — absolutely positioned, can't be expressed with utilities */
  .fmenu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 40;
    min-width: 230px;
    max-height: 340px;
    overflow: auto;
    background: var(--color-surface-2);
    border: 1px solid rgba(233,210,180,0.18);
    border-radius: 13px;
    padding: 7px;
    box-shadow: 0 30px 60px -28px #000;
    animation: rise .2s ease both;
  }

  /* HTMX progress bar */
  #progress-bar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 999;
    height: 2px;
    opacity: 0;
    transition: opacity .2s;
    background: linear-gradient(to right, var(--color-gold), var(--color-gold-2), var(--color-gold));
    background-size: 200% 100%;
  }
  #progress-bar.htmx-request {
    opacity: 1;
    animation: progress-sweep 1.5s ease-in-out infinite;
  }
}

/* ── Keyframes ─────────────────────────────────────────────────────────────── */
@keyframes rise     { from { transform: translateY(14px); } to { transform: none; } }
@keyframes page-in  { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes page-out { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateY(-8px); } }
@keyframes progress-sweep { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── View Transitions ──────────────────────────────────────────────────────── */
::view-transition-old(root) { animation: 200ms ease-in  page-out; }
::view-transition-new(root) { animation: 300ms ease-out page-in; }

/* ── Reduced motion ────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .rise { animation: none; }
  ::view-transition-old(root),
  ::view-transition-new(root) { animation: none; }
}