/* ═══════════════════════════════════════════
   CEFU DİJİTAL — GLOBAL STYLES
═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,600&family=Cinzel:wght@400;500;600&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

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

:root {
  --white:        #FFFFFF;
  --off-white:    #FAF9F6;
  --cream:        #F5F1E8;
  --gold:         #D4A537;
  --gold-light:   #E8C06A;
  --gold-pale:    rgba(212,165,55,0.07);
  --gold-border:  rgba(212,165,55,0.25);
  --ink:          #0C0C0C;
  --ink-mid:      #1C1C1C;
  --ink-soft:     #575757;
  --ink-faint:    #9A9A9A;
  --border:       rgba(212,165,55,0.22);
  --font-display: 'Cinzel', serif;
  --font-serif:   'Playfair Display', serif;
  --font-body:    'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--gold); }
::selection { background: var(--gold); color: var(--white); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 40px; }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.45s; }

/* ── SECTION ── */
section { padding: 112px 0; }
.section-eyebrow { font-size: 0.68rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; display: block; }
.section-title { font-family: var(--font-display); font-size: clamp(1.9rem, 3.6vw, 3rem); font-weight: 500; line-height: 1.15; letter-spacing: 0.01em; color: var(--ink); margin-bottom: 22px; }
.section-title em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--gold); }
.section-lead { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 300; color: var(--ink-soft); line-height: 1.85; max-width: 540px; }
.gold-divider { width: 44px; height: 1px; background: var(--gold); margin-bottom: 36px; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 999;
  padding: 26px 0;
  transition: background 0.4s, padding 0.4s, box-shadow 0.4s;
}
#navbar.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  padding: 15px 0;
  box-shadow: 0 1px 0 var(--border);
}
#navbar .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.nav-logo { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; letter-spacing: 0.16em; color: var(--ink); text-decoration: none; white-space: nowrap; flex-shrink: 0; 
  display: inline-flex; align-items: center; gap: 0; }
.nav-logo img { max-height: 42px; width: auto; display: block; }
.nav-logo span { color: var(--gold); }

.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a { font-size: 0.73rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); text-decoration: none; transition: color 0.25s; white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }

.nav-cta { font-size: 0.71rem; letter-spacing: 0.13em; text-transform: uppercase; color: var(--white); background: var(--ink); padding: 11px 24px; text-decoration: none; white-space: nowrap; flex-shrink: 0; transition: background 0.3s; }
.nav-cta:hover { background: var(--gold); }

.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; flex-shrink: 0; }
.nav-hamburger span { display: block; width: 22px; height: 1.5px; background: var(--ink); transition: 0.3s; }

.mobile-menu { display: none; position: fixed; inset: 0; background: var(--white); z-index: 1000; flex-direction: column; align-items: center; justify-content: center; gap: 28px; }
.mobile-menu.open { display: flex; }
.mobile-close { position: absolute; top: 22px; right: 30px; font-size: 1.4rem; cursor: pointer; background: none; border: none; color: var(--ink); }
.mobile-menu a { font-family: var(--font-display); font-size: 1.25rem; letter-spacing: 0.1em; color: var(--ink); text-decoration: none; transition: color 0.25s; }
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu .mob-cta { color: var(--gold); }

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn-primary { display: inline-block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--white); background: var(--ink); padding: 17px 42px; text-decoration: none; border: none; cursor: pointer; transition: background 0.3s, transform 0.3s; }
.btn-primary:hover { background: var(--gold); transform: translateY(-2px); }
.btn-ghost { display: inline-block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); background: transparent; padding: 17px 42px; border: 1px solid rgba(12,12,12,0.22); text-decoration: none; cursor: pointer; transition: border-color 0.3s, color 0.3s, transform 0.3s; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.btn-outline { display: inline-block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); background: transparent; padding: 17px 42px; border: 1px solid rgba(12,12,12,0.22); text-decoration: none; cursor: pointer; transition: border-color 0.3s, color 0.3s, transform 0.3s; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.btn-gold { display: inline-block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); background: var(--gold); padding: 17px 48px; text-decoration: none; border: none; cursor: pointer; transition: background 0.3s, transform 0.3s; }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline-white { display: inline-block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.6); background: transparent; padding: 17px 42px; border: 1px solid rgba(255,255,255,0.18); text-decoration: none; cursor: pointer; transition: border-color 0.3s, color 0.3s; }
.btn-outline-white:hover { border-color: var(--gold); color: var(--gold); }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer { background: #080808; padding: 72px 0 44px; }
.footer-top { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 52px; padding-bottom: 52px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.footer-brand-logo { font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.16em; color: var(--white); text-decoration: none; display: block; margin-bottom: 16px; }
.footer-brand-logo span { color: var(--gold); }
.footer-brand p { font-family: var(--font-serif); font-size: 0.88rem; font-weight: 300; color: rgba(255,255,255,0.3); line-height: 1.8; }
.footer-seo { font-size: 0.7rem; color: rgba(255,255,255,0.15); line-height: 1.65; margin-top: 16px; }
.footer-col-title { font-size: 0.61rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; display: block; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-links a { font-size: 0.82rem; color: rgba(255,255,255,0.35); text-decoration: none; transition: color 0.25s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 34px; flex-wrap: wrap; gap: 16px; }
.footer-copy { font-size: 0.7rem; color: rgba(255,255,255,0.18); letter-spacing: 0.04em; }
.social-links { display: flex; gap: 22px; }
.social-links a { font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.25); text-decoration: none; transition: color 0.25s; }
.social-links a:hover { color: var(--gold); }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .container { padding: 0 22px; }
  section { padding: 76px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}