/* Perfume Finder — Arabic-first, snappy */
:root {
  --bg: #0f0e0c;
  --bg2: #1a1714;
  --card: #221e19;
  --ink: #f5efe6;
  --muted: #b8a99a;
  --gold: #d4a574;
  --gold2: #e8c9a0;
  --line: rgba(212, 165, 116, 0.28);
  --ok: #7dcea0;
  --warn: #e8b86d;
  --err: #e07a7a;
  --radius: 16px;
  --shadow: 0 12px 40px rgba(0,0,0,.45);
  --font: "Segoe UI", "Tahoma", "Noto Sans Arabic", "Arial", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(212,165,116,.18), transparent 60%),
    radial-gradient(900px 500px at 10% 110%, rgba(120,80,40,.22), transparent 55%),
    var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

body[dir="rtl"] { text-align: right; }
body[dir="ltr"] { text-align: left; }

.wrap {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 3rem;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}
.brand h1 {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--gold2);
}
.brand p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: var(--bg2);
}
.lang-toggle button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: .45rem .85rem;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}
.lang-toggle button.active {
  background: linear-gradient(135deg, #b88955, #d4a574);
  color: #1a120a;
}

.search-card {
  background: linear-gradient(180deg, rgba(34,30,25,.95), rgba(26,23,20,.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: var(--shadow);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: .85rem;
}
.chip {
  border: 1px solid var(--line);
  background: rgba(212,165,116,.08);
  color: var(--gold2);
  border-radius: 999px;
  padding: .3rem .7rem;
  font-size: .85rem;
  cursor: pointer;
}
.chip:hover { background: rgba(212,165,116,.18); }

.row {
  display: flex;
  gap: .6rem;
}
input[type="search"] {
  flex: 1;
  min-width: 0;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #12100e;
  color: var(--ink);
  padding: .85rem 1rem;
  font: inherit;
  font-size: 1.05rem;
  outline: none;
}
input[type="search"]:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212,165,116,.18);
}
button.primary {
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, #b88955, #e0b988);
  color: #1a120a;
  font: inherit;
  font-weight: 700;
  padding: 0 1.15rem;
  cursor: pointer;
  white-space: nowrap;
}
button.primary:disabled {
  opacity: .55;
  cursor: wait;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  margin-top: .75rem;
  color: var(--muted);
  font-size: .88rem;
  min-height: 1.2em;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .15rem .55rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.badge.ai-on { color: var(--ok); border-color: rgba(125,206,160,.35); }
.badge.ai-off { color: var(--warn); border-color: rgba(232,184,109,.35); }
.badge.err { color: var(--err); }

.results {
  margin-top: 1.35rem;
  display: grid;
  gap: .85rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 1rem 1.1rem;
  display: grid;
  gap: .55rem;
  transition: transform .15s ease, border-color .15s ease;
}
.card:hover {
  transform: translateY(-1px);
  border-color: rgba(212,165,116,.55);
}
.card-top {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  align-items: flex-start;
}
.card h2 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--gold2);
}
.card .sub {
  color: var(--muted);
  font-size: .9rem;
}
.score {
  font-variant-numeric: tabular-nums;
  font-size: .85rem;
  color: var(--muted);
  white-space: nowrap;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}
.tag {
  font-size: .78rem;
  padding: .2rem .5rem;
  border-radius: 8px;
  background: rgba(212,165,116,.1);
  color: var(--gold);
  border: 1px solid transparent;
}
.tag.note { background: rgba(125,206,160,.1); color: #a8e0c0; }
.tag.vibe { background: rgba(180,140,255,.1); color: #c9b6ff; }
.tag.occ { background: rgba(232,184,109,.12); color: #f0d0a0; }

.empty, .error {
  margin-top: 1.2rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px dashed var(--line);
  color: var(--muted);
  text-align: center;
}
.error { color: var(--err); border-color: rgba(224,122,122,.4); }

footer {
  margin-top: 2.5rem;
  color: var(--muted);
  font-size: .8rem;
  text-align: center;
}
footer a { color: var(--gold); text-decoration: none; }

@media (max-width: 560px) {
  .row { flex-direction: column; }
  button.primary { padding: .85rem 1rem; }
}