/* Baran Atay HairArt – ortak tasarım: sade, ciddi, editoryal. Koyu zemin, tek kısık vurgu. Mobil öncelikli, büyük dokunma alanları. */
:root {
  --bg: #121212;
  --panel: #1a1a1a;
  --panel2: #212121;
  --line: #333333;
  --text: #ece7e0;
  --muted: #8e887f;
  --brass: #b99a66;
  --brass-hi: #cdb183;
  --brass-ink: #171310;
  --ok: #86bd92;
  --warn: #c99a5c;
  --bad: #c57964;
  --info: #7fa3b3;
  --radius: 10px;
  --brass-grad: var(--brass);
  --brass-dim: #534731;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --zemin: #121212;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scrollbar-color: #3d352c #12100e; }
* { scrollbar-color: #3d352c transparent; }
body {
  margin: 0; background: var(--bg); color: var(--text); font: 16px/1.45 var(--sans);
  -webkit-tap-highlight-color: transparent;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; margin: 0; letter-spacing: .01em; }
a { color: var(--brass-hi); }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--brass-hi); outline-offset: 2px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 52px; padding: 0 1.25rem;
  border-radius: 12px; border: 1px solid var(--line); background: var(--panel2); font-weight: 600; text-decoration: none;
  transition: transform .12s var(--ease), background .2s, border-color .2s, box-shadow .2s;
}
.btn:hover { border-color: var(--brass); }
.btn:active { transform: scale(.98); }
.btn.primary { background: var(--brass); border-color: var(--brass); color: var(--brass-ink); }
.btn.primary:hover { background: var(--brass-hi); border-color: var(--brass-hi); }
.btn.danger { color: var(--bad); border-color: #5a3a34; background: transparent; }
.btn.ghost { background: transparent; }
.btn.block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn.sm { min-height: 40px; padding: 0 .9rem; font-size: .9rem; border-radius: 10px; }

.field { display: grid; gap: .35rem; margin-bottom: 1rem; }
.field label { font-size: .85rem; color: var(--muted); }
.input, select.input, textarea.input {
  width: 100%; min-height: 52px; padding: .7rem .9rem; border-radius: 12px; border: 1px solid var(--line);
  background: var(--panel); color: var(--text); font: inherit;
}
textarea.input { min-height: 90px; resize: vertical; }
.input:focus { border-color: var(--brass); outline: none; box-shadow: 0 0 0 3px rgba(185, 154, 102, .18); }

.chip {
  display: inline-flex; align-items: center; gap: .35rem; padding: .2rem .6rem; border-radius: 99px; font-size: .78rem;
  background: var(--panel2); border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.chip.ok { color: var(--ok); border-color: #2f4a37; }
.chip.warn { color: var(--warn); border-color: #5b4526; }
.chip.bad { color: var(--bad); border-color: #5a3a34; }
.chip.demo { color: var(--brass-hi); border-color: #5b4a28; letter-spacing: .08em; text-transform: uppercase; font-size: .68rem; }
.muted { color: var(--muted); }
.err { color: var(--bad); font-size: .92rem; min-height: 1.2em; }
.hr { height: 1px; background: var(--line); border: 0; margin: 1rem 0; }

dialog {
  background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 16px; padding: 1.4rem;
  max-width: min(480px, calc(100vw - 2rem)); width: 100%;
}
dialog::backdrop { background: rgba(8, 6, 4, .72); backdrop-filter: blur(3px); }
::selection { background: rgba(185, 154, 102, .3); color: var(--text); }

/* ---------- Marka ---------- */
.marka-mark { display: block; height: auto; }
.marka-mark.h-cream { filter: none; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }