/* Public LekAI search. Brand colors are from the supplied LekAI brand kit. */
:root {
  --bg: #f5f9fd;
  --card: #fff;
  --ink: #002049;
  --muted: #53657a;
  --accent: #145d9f;
  --accent-press: #0b467d;
  --save: #176844;
  --save-bg: #e4f5ed;
  --miss: #96500d;
  --miss-bg: #fff2e6;
  --line: #d9e7f1;
  --radius: 20px;
  --shadow: 0 2px 8px rgba(0,32,73,.035), 0 18px 48px rgba(0,32,73,.07);
}

html { background: var(--bg); }
body {
  background:
    radial-gradient(ellipse 560px 400px at calc(50% + 470px) 110px, rgba(161,208,253,.28), transparent 74%),
    radial-gradient(ellipse 450px 350px at calc(50% - 520px) 430px, rgba(219,243,234,.58), transparent 75%),
    var(--bg);
  color: var(--ink);
}
a { color: var(--accent); }
.shell { max-width: 1020px; padding: 20px 24px 40px; }
.topbar { min-height: 76px; margin-bottom: 24px; }
.brand-link { display: inline-flex; align-items: center; flex: none; border-radius: 12px; }
.brand-logo { width: 102px; height: auto; }
.topbar-place {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,.85); color: var(--ink); font-size: 13px;
}
.place-dot { width: 8px; height: 8px; border-radius: 50%; background: #4ea678; box-shadow: 0 0 0 4px #e3f4ec; }

.search-hero {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(260px, .8fr);
  gap: clamp(20px, 4vw, 48px); align-items: stretch;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid #e2edf6; border-radius: 30px;
  background: #fff; box-shadow: var(--shadow); overflow: visible;
}
.hero-content { min-width: 0; }
.eyebrow { color: var(--accent); font-size: 12px; letter-spacing: .09em; }
.search-hero h1 { max-width: 580px; font-size: clamp(32px, 3.6vw, 48px); line-height: 1.08; letter-spacing: -.045em; }
.hero-intro { max-width: 500px; margin: 14px 0 28px; color: var(--muted); font-size: 16px; }
.field-label { color: var(--ink); }
.field {
  min-height: 58px; border: 1.5px solid #c4dbea; border-radius: 15px;
  background: #fbfdff; color: var(--ink); font-size: 17px;
}
.field::placeholder { color: #697f96; }
.field:focus { border-color: var(--accent); background: #fff; box-shadow: 0 0 0 4px rgba(81,159,241,.19); }
.search-wrap::before { border-color: #4a779e; }
.search-wrap::after { background: #4a779e; }
.suggest { border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 20px 52px rgba(0,32,73,.15); }
.sug:hover, .sug.active { background: #edf6ff; }
.sug-add, .btn-primary, .purpose-actions button { background: var(--accent); }
.btn-primary:hover, .purpose-actions button:hover { background: var(--accent-press); }
.purpose-hint { color: var(--muted); font-size: 13px; }
.multi-entry { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 12px; }
.multi-toggle { color: var(--accent); min-height: 44px; }
.multi-toggle::after { content: '  →'; }
.multi-toggle[aria-expanded="true"]::after { content: '  −'; }
.multi-panel { border-color: var(--line); background: #f5faff; }
.multi-panel textarea { border-color: #c4dbea; }
.search-note { color: #65778b; }

.hero-side {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 28px 20px; border-radius: 24px; text-align: center;
  background: linear-gradient(145deg, #eaf5ff 2%, #f2fbf7 68%, #e4f2fc);
  overflow: hidden;
}
.hero-side img { display: block; width: min(64%, 196px); height: auto; }
.hero-side p { margin: 20px 0 8px; color: var(--ink); font-size: clamp(19px, 2.3vw, 25px); font-weight: 750; letter-spacing: -.03em; line-height: 1.22; }
.hero-side span { color: var(--muted); font-size: 14px; line-height: 1.5; }

.location-head, .filters, #emptyState, #itemsList, .selection-heading,
.purpose-card, .banner { max-width: 760px; }
.location-head { margin-top: 26px; }
.location-head .section-label { color: var(--ink); font-size: 15px; }
.icon-btn { border-color: var(--line); color: var(--accent); background: #fff; }
.icon-btn.active { background: #e8f3fe; }
.filters { flex-direction: row; }
.filters select { min-width: 190px; }
.filters input { flex: 1; min-width: 0; }
.filters :is(select, input) { border: 1px solid #cbdfea; border-radius: 12px; }
.empty-card, .card, .list-item, .purpose-card, .pharm, .hero-buy {
  border: 1px solid #e2ebf2; border-radius: 20px; box-shadow: var(--shadow);
}
.empty-card { margin-top: 22px; padding: 24px; }
.empty-title { color: var(--ink); }
.chip { border-color: #cde0ef; background: #f4f9fd; color: var(--accent); }
.chip:hover { background: #e9f4fe; }
.li-pack, .stepper { background: #eff5f9; }
.pack-chip.active { border-color: #8ac2f2; background: #ebf5ff; color: var(--accent); }
.li-analog, .pair-card { background: var(--save-bg); color: var(--save); }
.banner { background: #e9f5ff; }
.foot { margin-top: 30px; color: var(--muted); }
.seo-block { max-width: 760px; border-color: var(--line); }

#screenBuy { max-width: 760px; margin: 0 auto; }
.buy-head { min-height: 62px; margin: 0 0 14px; }
.buy-logo { width: 64px; height: auto; }
.back { color: var(--accent); }
.results-title { color: var(--ink); }
.results-sub { color: var(--muted); }
.hero-buy { padding: 22px; }
.hero-price { color: var(--ink); }
.pharm { padding: 18px 20px; }
.pharm.best { outline: 2px solid #81baf0; outline-offset: 1px; }
.pharm-meta, .pharm-identity, .pharm-delta, .pharm-source { color: var(--muted); }
.external-price { background: #eaf7f0; }
.seg { background: #e8f1f9; border-radius: 14px; }
.seg button.active { color: var(--ink); }
.dock { background: rgba(245,249,253,.94); border-color: var(--line); }
.dock-inner { max-width: 760px; }
.toast { background: var(--ink); }
.skel > div { background: linear-gradient(90deg, #e8f0f7, #fff, #e8f0f7); background-size: 200% 100%; }
:is(button, a, select, input, textarea):focus-visible { outline: 3px solid #519ff1; outline-offset: 3px; }

@media (max-width: 780px) {
  .shell { max-width: 680px; padding: 12px 16px 32px; }
  .topbar { min-height: 66px; margin-bottom: 12px; }
  .brand-logo { width: 82px; }
  .search-hero { display: block; padding: 24px; border-radius: 24px; }
  .search-hero h1 { font-size: clamp(30px, 6vw, 40px); }
  .hero-side { display: none; }
  .filters { flex-direction: column; }
  .filters select { min-width: 0; }
  .empty-card { padding: 18px; }
}
@media (max-width: 430px) {
  .shell { padding: 10px 14px 28px; }
  .brand-logo { width: 75px; }
  .topbar-place { padding: 8px 11px; }
  .search-hero { padding: 21px 18px; }
  .search-hero h1 { font-size: 31px; }
  .hero-intro { margin: 11px 0 20px; font-size: 14px; }
  .field { font-size: 16px; }
  .pharm { padding: 15px; }
  .buy-logo { width: 53px; }
  .buy-count { font-size: 12px; }
  .hero-buy { padding: 18px; }
}