:root {
  --ink: #0f0e0d;
  --paper: #f5f0e8;
  --accent: #4f8ef7;
  --muted: #8a8075;
  --success: #22c55e;
}

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
}

a { color: inherit; }

/* ── Üst gezinme ─────────────────────────────────────────── */

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 920px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.nav-logo img {
  height: 28px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--ink);
  opacity: 0.7;
  transition: opacity 0.15s ease;
}

.nav-links a:hover { opacity: 1; }

.nav-links a.active {
  opacity: 1;
  color: var(--accent);
  font-weight: 500;
}

.nav-links a.lang-link {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 1;
  border: 1px solid rgba(138, 128, 117, 0.35);
  border-radius: 100px;
  padding: 0.3rem 0.7rem;
}

.nav-links a.lang-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ── Sayfa gövdesi ───────────────────────────────────────── */

.page-wrapper {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

.page-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 6vw, 2.6rem);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.prose h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  margin: 2.25rem 0 0.75rem;
}

.prose p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink);
  margin-bottom: 0.9rem;
}

.prose ul {
  margin: 0 0 1rem 1.2rem;
}

.prose li {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0.4rem;
}

.prose .meta {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 2rem;
}

/* ── Hero (anasayfa) ─────────────────────────────────────── */

.home-hero {
  text-align: center;
  padding: 2rem 0 3rem;
}

.home-hero .tagline-lg {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  margin-bottom: 1rem;
}

.home-hero p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 540px;
  margin: 0 auto 2rem;
}

/* ── Butonlar ────────────────────────────────────────────── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  background: var(--accent);
  color: white;
  border-radius: 100px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.2s ease;
}

.btn-primary:hover { background: #3a7de8; }

/* ── Özellik kartları ────────────────────────────────────── */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2.5rem 0;
}

@media (max-width: 640px) {
  .features-grid { grid-template-columns: 1fr; }
}

.feature-card {
  background: white;
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 2px 16px rgba(0,0,0,0.05);
  text-align: center;
}

.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ── Bilgi kartı (Hakkımızda / İletişim) ─────────────────── */

.info-card {
  background: white;
  border-radius: 16px;
  padding: 1.75rem 2rem;
  box-shadow: 0 2px 16px rgba(0,0,0,0.05);
  margin-bottom: 1.25rem;
}

.info-card .label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

.info-card .value {
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
}

.info-card .value:last-child { margin-bottom: 0; }

.info-card a { color: var(--accent); text-decoration: none; }

/* ── Footer ──────────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid rgba(138, 128, 117, 0.2);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.site-footer .footer-company {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.site-footer .footer-links {
  margin: 0.75rem 0;
  font-size: 0.82rem;
}

.site-footer .footer-links a {
  text-decoration: none;
  color: var(--muted);
  margin: 0 0.6rem;
}

.site-footer .footer-links a:hover { color: var(--accent); }

.site-footer .footer-copy {
  font-size: 0.78rem;
  color: var(--muted);
}