/* OutfitAI tanıtım ve destek sitesi.
   Uygulamanın renk paletini kullanır; harici font veya kütüphane yoktur,
   böylece sayfa tek istekle açılır ve üçüncü taraf izleme oluşmaz. */

:root {
  --primary: #5b2d91;
  --primary-dark: #3a176b;
  --primary-light: #a78bfa;
  --soft: #ede9fe;
  --tint: #f8f3fa;
  --text: #241a31;
  --muted: #64606b;
  --border: #e8e1ee;
  --radius: 18px;
  --max: 780px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 22px;
}

/* Üst çubuk */
.nav {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  flex-wrap: wrap;
}

.brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-dark);
  text-decoration: none;
  letter-spacing: -0.2px;
}

.nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 15px;
}

.nav a:not(.brand) {
  color: var(--muted);
  text-decoration: none;
}

.nav a:not(.brand):hover,
.nav a[aria-current="page"] {
  color: var(--primary);
}

/* Kahraman alanı */
.hero {
  background: linear-gradient(180deg, var(--tint) 0%, #fff 100%);
  padding: 64px 0 52px;
  text-align: center;
}

.hero h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(32px, 6vw, 46px);
  line-height: 1.12;
  margin: 0 0 14px;
  color: var(--primary-dark);
  letter-spacing: -0.5px;
}

.hero p {
  margin: 0 auto;
  max-width: 560px;
  color: var(--muted);
  font-size: 18px;
}

.badge {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.store {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
}

.store span {
  opacity: 0.85;
  font-weight: 400;
  font-size: 14px;
}

/* İçerik */
main {
  padding: 46px 0 20px;
}

h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26px;
  line-height: 1.25;
  margin: 42px 0 12px;
  color: var(--primary-dark);
}

h2:first-child {
  margin-top: 0;
}

h3 {
  font-size: 17px;
  margin: 28px 0 6px;
  color: var(--text);
}

p,
li {
  color: #35303d;
}

ul,
ol {
  padding-left: 22px;
}

li {
  margin: 6px 0;
}

a {
  color: var(--primary);
}

.lede {
  font-size: 18px;
  color: var(--muted);
}

.updated {
  display: inline-block;
  margin-bottom: 26px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--tint);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

/* Özellik kartları */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(232px, 1fr));
  gap: 14px;
  margin: 26px 0 8px;
  padding: 0;
  list-style: none;
}

.features li {
  margin: 0;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}

.features strong {
  display: block;
  margin-bottom: 5px;
  color: var(--primary-dark);
  font-size: 16px;
}

.features span {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

/* Bilgi kutusu */
.note {
  margin: 22px 0;
  padding: 16px 18px;
  border-left: 3px solid var(--primary-light);
  border-radius: 0 12px 12px 0;
  background: var(--tint);
  color: #35303d;
  font-size: 15.5px;
}

.note p:last-child {
  margin-bottom: 0;
}

.note p:first-child {
  margin-top: 0;
}

/* Sık sorulanlar */
details {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0 18px;
  margin: 10px 0;
  background: #fff;
}

details[open] {
  background: #fdfcfe;
}

summary {
  cursor: pointer;
  padding: 15px 0;
  font-weight: 600;
  color: var(--primary-dark);
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  float: right;
  color: var(--primary-light);
  font-weight: 400;
  font-size: 20px;
  line-height: 1;
}

details[open] summary::after {
  content: "\2212";
}

details > *:not(summary) {
  margin-top: 0;
}

details > *:last-child {
  margin-bottom: 16px;
}

/* Alt bilgi */
footer {
  margin-top: 56px;
  border-top: 1px solid var(--border);
  padding: 28px 0 42px;
  color: var(--muted);
  font-size: 14.5px;
}

footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-bottom: 14px;
}

footer a {
  color: var(--muted);
  text-decoration: none;
}

footer a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* Erişilebilirlik */
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: 16px;
  top: 12px;
  z-index: 20;
  padding: 10px 16px;
  background: #fff;
  border: 1px solid var(--primary);
  border-radius: 10px;
}

@media (max-width: 520px) {
  body {
    font-size: 16px;
  }
  .hero {
    padding: 46px 0 38px;
  }
  main {
    padding-top: 34px;
  }
}