/* ============================================================
   GALERİ — tasarım versiyonları seçim sayfası (koyu tema)
   Bu stil yalnızca kök index.html'e aittir; versiyonların
   kendi tasarım sistemleriyle ilişkisi yoktur.
   ============================================================ */

:root {
  --g-bg-1: #0A102E;
  --g-bg-2: #131B4D;
  --g-surface: rgba(255, 255, 255, 0.04);
  --g-surface-hover: rgba(255, 255, 255, 0.08);
  --g-line: rgba(255, 255, 255, 0.12);
  --g-text: #EAEDFB;
  --g-text-soft: rgba(234, 237, 251, 0.72);
  --g-text-muted: rgba(234, 237, 251, 0.45);
  --g-accent: #8FA4FF;
  --g-font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
}

body {
  font-family: var(--g-font);
  background: linear-gradient(160deg, var(--g-bg-1) 0%, var(--g-bg-2) 100%);
  min-height: 100vh;
  color: var(--g-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 32px 80px;
}

/* --- Üst: logo --- */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 56px;
}

.brand img {
  height: 30px;
  width: auto;
  display: block;
  /* koyu zeminde logoyu beyaza çevir */
  filter: brightness(0) invert(1);
}

.brand span {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border: 1px solid var(--g-line);
  border-radius: 999px;
  color: var(--g-text-soft);
}

/* --- Başlık --- */
h1 {
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 750;
  margin-bottom: 16px;
}

.sub {
  max-width: 62ch;
  font-size: 17px;
  color: var(--g-text-soft);
  margin-bottom: 48px;
}

/* --- Kart ızgarası --- */
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

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

@media (max-width: 600px) {
  .grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.vcard {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  background: var(--g-surface);
  border: 1px solid var(--g-line);
  border-radius: 18px;
  text-decoration: none;
  color: inherit;
  transition: background 200ms ease, border-color 200ms ease, transform 200ms ease;
}

a.vcard:hover {
  background: var(--g-surface-hover);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-3px);
}

/* Renk örnekleri */
.swatches {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.swatches i {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

/* Versiyon renk örnekleri */
.sw-lacivert {
  background: #050C52;
}

.sw-mavi {
  background: #0C34E7;
}

.sw-beyaz {
  background: #F7F8FB;
}

.sw-lavanta {
  background: #C4B5FD;
}

.sw-kod {
  background: #101426;
}

.sw-kagit {
  background: #FAFAF7;
}

.sw-mint {
  background: #43D6A9;
}

.sw-murekkep {
  background: #0B1140;
}

.sw-krem {
  background: #F4F3F0;
}

.sw-turuncu {
  background: #F4611E;
}

.sw-komur {
  background: #2E2C2A;
}

.sw-buz {
  background: #E9EEFD;
}

.sw-gece {
  background: #081026;
}


.vcard h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.vcard p {
  font-size: 14.5px;
  color: var(--g-text-soft);
}

.vcard .go {
  margin-top: auto;
  padding-top: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--g-accent);
}

/* Yakında kartları */
.vcard--soon {
  opacity: 0.55;
}

.tag {
  align-self: flex-start;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--g-text-muted);
  border: 1px solid var(--g-line);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 4px;
}

footer {
  margin-top: 64px;
  font-size: 13.5px;
  color: var(--g-text-muted);
}