* { box-sizing: border-box; }

:root {
  --bg: #f6f5f2;
  --card: rgba(255,255,255,.88);
  --ink: #1d1d1f;
  --muted: #6b6b6f;
  --line: #e4e1dc;
  --accent: #222;
  --soft: #ece9e3;
  --danger: #9f2f2f;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, #ffffff 0, transparent 35%),
    var(--bg);
}

button, input, textarea { font: inherit; }

.topbar {
  max-width: 1240px;
  margin: 0 auto;
  padding: 34px 28px 12px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  color: var(--muted);
}

h1 { margin: 0; font-size: clamp(30px, 5vw, 48px); letter-spacing: -.04em; }
.subtitle { margin: 8px 0 0; color: var(--muted); }

.header-actions { display: flex; gap: 10px; }

main { max-width: 1240px; margin: 0 auto; padding: 0 28px 50px; }

.hero {
  margin: 28px 0 26px;
  min-height: 210px;
  padding: 38px;
  border-radius: 30px;
  background: #202020;
  color: white;
  display: flex;
  align-items: end;
  box-shadow: 0 18px 60px rgba(0,0,0,.12);
}

.hero h2 {
  max-width: 720px;
  margin: 14px 0 10px;
  font-size: clamp(28px, 5vw, 50px);
  line-height: .98;
  letter-spacing: -.04em;
}

.hero p { max-width: 660px; margin: 0; color: #d9d9d9; font-size: 16px; }

.pill {
  display: inline-block;
  border: 1px solid rgba(255,255,255,.24);
  background: rgba(255,255,255,.08);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
}

.card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.05);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 32px rgba(0,0,0,.055);
  backdrop-filter: blur(12px);
  transition: transform .16s ease, box-shadow .16s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 38px rgba(0,0,0,.08);
}

.card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #e8e7e3;
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.sold .card-media img { filter: grayscale(1) opacity(.62); }

.sold-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(20,20,20,.92);
  color: white;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
}

.card-body { padding: 20px; }

.card h3 { margin: 0 0 7px; font-size: 21px; letter-spacing: -.02em; }
.description { margin: 0; color: var(--muted); line-height: 1.5; min-height: 48px; }

.price-row {
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.price { font-size: 24px; font-weight: 850; letter-spacing: -.03em; }

.btn {
  border: 0;
  border-radius: 14px;
  padding: 12px 16px;
  font-weight: 750;
  cursor: pointer;
  transition: transform .12s ease, opacity .12s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:disabled { cursor: default; opacity: .45; transform: none; }
.btn-primary { background: var(--accent); color: white; }
.btn-secondary { background: white; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost { background: transparent; color: var(--muted); }
.full { width: 100%; margin-top: 8px; }

.admin-tools {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}
.admin-tools .btn { flex: 1; padding: 9px 10px; font-size: 13px; }
.danger { color: var(--danger); background: #fff4f4; }

.modal {
  border: 0;
  padding: 0;
  background: transparent;
  max-width: min(92vw, 520px);
  width: 100%;
}
.modal::backdrop { background: rgba(0,0,0,.48); backdrop-filter: blur(5px); }

.modal-card {
  position: relative;
  background: #fff;
  padding: 28px;
  border-radius: 24px;
  box-shadow: 0 30px 100px rgba(0,0,0,.28);
}

.modal h2 { margin: 0 0 22px; font-size: 30px; letter-spacing: -.03em; }
.close {
  position: absolute;
  right: 18px;
  top: 16px;
  border: 0;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
  color: #777;
}

label {
  display: grid;
  gap: 8px;
  margin: 15px 0;
  font-size: 13px;
  font-weight: 750;
}

input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 13px 14px;
  outline: none;
  background: #fff;
}

input:focus, textarea:focus { border-color: #999; box-shadow: 0 0 0 3px rgba(0,0,0,.04); }
textarea { min-height: 104px; resize: vertical; }

.price-input {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 13px;
  overflow: hidden;
}
.price-input span { padding-left: 14px; font-weight: 800; }
.price-input input { border: 0; }

.preview-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 16px;
  overflow: hidden;
  background: var(--soft);
}
.preview-wrap img { width: 100%; height: 100%; object-fit: cover; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 20px);
  opacity: 0;
  pointer-events: none;
  z-index: 30;
  padding: 12px 16px;
  border-radius: 999px;
  background: #111;
  color: white;
  font-weight: 700;
  transition: .2s ease;
  box-shadow: 0 14px 40px rgba(0,0,0,.25);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.error { color: var(--danger); min-height: 18px; font-size: 13px; }
.empty { text-align: center; padding: 70px 20px; color: var(--muted); }
.hidden { display: none !important; }

@media (max-width: 900px) {
  .catalog { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 640px) {
  .topbar { padding: 24px 18px 8px; align-items: start; }
  main { padding: 0 18px 40px; }
  .topbar { flex-direction: column; }
  .header-actions { width: 100%; }
  .header-actions .btn { flex: 1; }
  .hero { padding: 28px 24px; border-radius: 24px; min-height: 250px; }
  .catalog { grid-template-columns: 1fr; }
  .card { border-radius: 22px; }
}