*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --red: #e63b1e;
  --red-dark: #c93218;
  --bg: #f5f5f3;
  --surface: #ffffff;
  --hero-bg: #0a0a0a;
  --text: #1a1a1a;
  --text-muted: #666;
  --text-faint: #999;
  --border: rgba(0,0,0,0.1);
  --border-strong: rgba(0,0,0,0.2);
  --radius: 10px;
  --radius-sm: 6px;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: 1.25rem;
}

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

.layout {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 14px;
  align-items: start;
}

@media (max-width: 700px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { order: -1; }
}

/* ---- HERO ---- */
.hero {
  background: var(--hero-bg);
  border-radius: var(--radius);
  padding: 2rem 1.75rem 1.5rem;
  margin-bottom: 14px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 180px; height: 180px;
  border-radius: 50%;
  border: 35px solid rgba(230,59,30,0.1);
}

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 34px;
  color: #fff;
  letter-spacing: 2px;
  margin-bottom: 2px;
}
.logo .red { color: var(--red); }
.logo .ae { color: #444; font-size: 18px; vertical-align: middle; margin-left: 3px; font-family: 'DM Sans', sans-serif; letter-spacing: 0; }

.tagline { font-size: 12px; color: #666; margin-bottom: 1.25rem; }

.search-bar { display: flex; gap: 8px; }
.search-bar input {
  flex: 1;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  padding: 0 1rem;
  height: 42px;
  outline: none;
  transition: border-color .2s;
}
.search-bar input::placeholder { color: #444; }
.search-bar input:focus { border-color: var(--red); }

.search-btn {
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0 1.1rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  height: 42px;
  white-space: nowrap;
  transition: background .15s;
}
.search-btn:hover { background: var(--red-dark); }

.interpreter { margin-top: 10px; min-height: 20px; }
.interp-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #1a0a08;
  border: 1px solid #3a1a10;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 11px;
  color: #e08060;
}

.chips { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.chip {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  color: #888;
  border-radius: 20px;
  padding: 3px 11px;
  font-size: 11px;
  cursor: pointer;
  transition: all .15s;
}
.chip:hover, .chip.on { border-color: var(--red); color: var(--red); background: #1a0a08; }

/* ---- SOURCES ---- */
.sources-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  align-items: center;
}
.sources-label { font-size: 10px; color: var(--text-faint); text-transform: uppercase; letter-spacing: .8px; margin-right: 2px; }
.source-pill {
  background: var(--surface);
  border: .5px solid var(--border);
  border-radius: 20px;
  padding: 2px 9px;
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.dot { width: 5px; height: 5px; border-radius: 50%; background: #22c55e; }
.dot.used { background: #f59e0b; }

/* ---- RESULTS ---- */
.stats {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
  align-items: center;
}
.stat { font-size: 11px; color: var(--text-muted); }
.stat strong { color: var(--text); font-weight: 500; }
.stat-div { width: 1px; height: 11px; background: var(--border); }

.results { display: flex; flex-direction: column; gap: 8px; }

.card {
  background: var(--surface);
  border: .5px solid var(--border);
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: 80px 1fr auto;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .15s;
  text-decoration: none;
}
.card:hover { border-color: var(--border-strong); }
.card img { width: 80px; height: 80px; object-fit: cover; display: block; background: #f0f0f0; }
.card-body { padding: .6rem .9rem; display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.card-title { font-size: 12px; font-weight: 500; color: var(--text); margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-meta { font-size: 11px; color: var(--text-muted); display: flex; gap: 5px; align-items: center; flex-wrap: wrap; margin-bottom: 3px; }
.badge { font-size: 10px; padding: 1px 6px; border-radius: 4px; font-weight: 500; }
.badge-new { background: #dcfce7; color: #14532d; }
.badge-used { background: #fef3c7; color: #92400e; }
.badge-feat { background: #fff3e0; color: #e65100; }
.badge-ai { background: #e8f0fe; color: #1a3a7a; }
.card-link { font-size: 10px; color: var(--red); display: flex; align-items: center; gap: 2px; }
.card-price-col { padding: .6rem .9rem .6rem 0; display: flex; align-items: center; }
.card-price { font-size: 15px; font-weight: 500; color: var(--text); white-space: nowrap; }
.card-price span { font-size: 10px; color: var(--text-muted); font-weight: 400; }

.empty { text-align: center; padding: 3rem 1rem; color: var(--text-faint); font-size: 13px; line-height: 1.6; }
.empty .ti { font-size: 32px; display: block; margin-bottom: 10px; }

.loading { display: flex; align-items: center; gap: 8px; padding: 1.5rem 0; color: var(--text-muted); font-size: 12px; }
.spinner { width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--red); border-radius: 50%; animation: spin .7s linear infinite; flex-shrink: 0; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- SIDEBAR ---- */
.sidebar {
  background: var(--surface);
  border: .5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  position: sticky;
  top: 1.25rem;
}
.sb-head {
  background: var(--hero-bg);
  padding: .9rem 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sb-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: #fff;
  letter-spacing: 1px;
}
.sb-title span { color: var(--red); }
.sb-sub { font-size: 11px; color: #666; margin-top: 1px; }

.sb-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 500px;
  overflow-y: auto;
  scroll-behavior: smooth;
}
.sb-body::-webkit-scrollbar { width: 3px; }
.sb-body::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }

.msg { display: flex; flex-direction: column; gap: 2px; }
.msg-ai .bubble { background: #f5f5f3; color: var(--text); border-radius: 0 var(--radius-sm) var(--radius-sm) var(--radius-sm); }
.msg-user { align-items: flex-end; }
.msg-user .bubble { background: var(--red); color: #fff; border-radius: var(--radius-sm) 0 var(--radius-sm) var(--radius-sm); }
.bubble { padding: .55rem .75rem; font-size: 12px; line-height: 1.5; display: inline-block; max-width: 100%; }

.rec-card {
  background: #f5f5f3;
  border: .5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .65rem .75rem;
}
.rec-card-title { font-weight: 500; color: var(--text); margin-bottom: 3px; font-size: 12px; }
.rec-desc { font-size: 11px; color: var(--text-muted); line-height: 1.4; }
.rec-actions { display: flex; gap: 6px; margin-top: 8px; }
.btn-yes {
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: background .15s;
}
.btn-yes:hover { background: var(--red-dark); }
.btn-no {
  background: transparent;
  color: var(--text-muted);
  border: .5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
}
.btn-no:hover { background: #f0f0f0; }

.sb-opts { display: flex; flex-direction: column; gap: 5px; margin-top: 6px; }
.sb-opt {
  background: var(--surface);
  border: .5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 5px 10px;
  font-size: 11px;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  transition: all .15s;
}
.sb-opt:hover { border-color: var(--red); color: var(--red); }

.typing { display: flex; gap: 4px; align-items: center; padding: .45rem .75rem; background: #f5f5f3; border-radius: 0 var(--radius-sm) var(--radius-sm) var(--radius-sm); width: fit-content; }
.typing span { width: 5px; height: 5px; background: #aaa; border-radius: 50%; animation: blink 1.2s ease-in-out infinite; }
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%,80%,100%{opacity:.2} 40%{opacity:1} }

.sb-input-row {
  display: flex;
  gap: 6px;
  padding: .75rem 1rem;
  border-top: .5px solid var(--border);
}
.sb-input-row input {
  flex: 1;
  font-size: 12px;
  font-family: 'DM Sans', sans-serif;
  background: #f5f5f3;
  border: .5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 .7rem;
  height: 34px;
  outline: none;
  color: var(--text);
  transition: border-color .2s;
}
.sb-input-row input:focus { border-color: var(--red); }
.sb-input-row input::placeholder { color: var(--text-faint); }
.send-btn {
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background .15s;
}
.send-btn:hover { background: var(--red-dark); }