:root {
  --bg: #0e1116;
  --card: #161b23;
  --card-border: #232b37;
  --text: #e8ecf2;
  --muted: #8b96a5;
  --accent: #4f8cff;
  --accent-soft: rgba(79, 140, 255, .14);
  --gold: #f5b942;
  --green: #3fbf7f;
  --radius: 16px;
}

* { box-sizing: border-box; }
button:focus-visible, .card:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
button:disabled, input:disabled { opacity: .5; cursor: wait; }
.empty { color: var(--muted); grid-column: 1 / -1; }
.ghost-btn, .chip, .close-x { min-height: 44px; min-width: 44px; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body { padding-bottom: 40px; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  padding-top: calc(12px + env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
}

.logo { font-weight: 700; font-size: 17px; }
.logo-sub { color: var(--muted); font-weight: 500; margin-left: 6px; font-size: 13px; }

.ghost-btn {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 12px;
  font-size: 13px;
  cursor: pointer;
}

.hero { padding: 20px 16px 6px; }
.hero h1 { margin: 0 0 6px; font-size: 22px; line-height: 1.25; }
.hero p { margin: 0; color: var(--muted); font-size: 14px; }

.stats { display: flex; gap: 10px; margin-top: 14px; }
.stat {
  flex: 1;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
}
.stat b { font-size: 18px; }
.stat i { font-style: normal; color: var(--muted); font-size: 12px; }

.searchwrap { padding: 14px 16px 4px; }
#search {
  width: 100%;
  box-sizing: border-box;
  background: var(--card);
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 16px;
  outline: none;
}
#search:focus { border-color: var(--accent); }

.chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 16px 4px;
  scrollbar-width: none;
}
.chips::-webkit-scrollbar { display: none; }

.chip {
  flex: 0 0 auto;
  border: 1px solid var(--card-border);
  background: var(--card);
  color: var(--text);
  border-radius: 999px;
  padding: 7px 13px;
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}
.chip.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 12px 16px 0;
}

@media (min-width: 480px) {
  .grid { grid-template-columns: 1fr 1fr; }
}

.card {
  min-width: 0;
  overflow-wrap: anywhere;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 13px 14px;
  cursor: pointer;
  transition: border-color .15s ease;
}
.card:active { border-color: var(--accent); }

.card .row1 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}
.card .name { font-weight: 650; font-size: 15px; }
.card .desc { color: var(--muted); font-size: 13px; margin-top: 4px; }

.badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  color: var(--muted);
  white-space: nowrap;
}
.badge.free { color: var(--green); border-color: color-mix(in srgb, var(--green) 40%, transparent); }
.badge.paid { color: var(--gold); border-color: color-mix(in srgb, var(--gold) 40%, transparent); }
.rank { color: var(--gold); font-weight: 700; margin-right: 6px; }

.card .catline { margin-top: 8px; font-size: 12px; color: var(--muted); }

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 50;
}
.modal.hidden { display: none; }

.modal-card {
  width: 100%;
  max-width: 560px;
  max-height: 86vh;
  max-height: 86dvh;
  overflow-y: auto;
  background: var(--card);
  border-radius: 20px 20px 0 0;
  border: 1px solid var(--card-border);
  padding: 18px 18px 26px;
  padding-bottom: calc(26px + env(safe-area-inset-bottom));
}

.modal-card h2 { margin: 0 0 4px; font-size: 19px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.modal-card .desc { color: var(--text); margin: 10px 0; }
.modal-card .meta { color: var(--muted); font-size: 13px; margin: 2px 0; }
.modal-card .risk {
  color: #ff7a6e;
  background: rgba(255, 90, 70, .1);
  border: 1px solid rgba(255, 90, 70, .35);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 13px;
  margin-top: 10px;
}

.btn-open {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-top: 14px;
  text-align: center;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  border: none;
  border-radius: 12px;
  padding: 13px 0;
  cursor: pointer;
  text-decoration: none;
}
.btn-open + .btn-open { margin-top: 8px; background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent); }

.close-x {
  float: right;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 20px;
  cursor: pointer;
}

.section-title {
  padding: 14px 16px 0;
  font-size: 16px;
  font-weight: 700;
}