/* Landing — siyah/beyaz, yumuşak geçişler */
.landing-page {
  --lp-primary: var(--color-black, #0a0a0a);
  --lp-primary-light: var(--color-gray-600, #525252);
  --lp-dark: var(--color-black, #0a0a0a);
  --lp-muted: var(--color-muted, #525252);
}

.landing-page .site-header {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
  position: relative;
  z-index: 1000;
}
.landing-page .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 88px;
  position: relative;
}
.logo-img-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
  flex-shrink: 0;
  z-index: 1002;
}
.landing-page .logo-img {
  height: 72px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  display: block;
}
.logo-img-sm { height: 56px; max-width: 240px; }

/* Hamburger — varsayılan gizli (masaüstü) */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-white);
  cursor: pointer;
  z-index: 1002;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.nav-toggle:hover { background: var(--color-gray-100); }
.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-black);
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.landing-page .header-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}
.landing-page .header-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
}
.landing-page .header-nav a:hover { color: var(--color-black); }

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1000;
}
.nav-backdrop.is-visible { display: block; }

body.nav-open { overflow: hidden; }

/* Mobil: hamburger menü */
@media (max-width: 900px) {
  .landing-page .logo-img {
    height: 52px;
    max-width: 200px;
  }
  .landing-page .header-inner {
    min-height: 72px;
  }
  .nav-toggle {
    display: flex;
  }
  .landing-page .header-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(300px, 88vw);
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 5.5rem 1.25rem 2rem;
    background: var(--color-white);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 1001;
    overflow-y: auto;
  }
  .landing-page .header-nav.is-open {
    transform: translateX(0);
  }
  .landing-page .header-nav a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
    white-space: normal;
  }
  .landing-page .header-nav a:last-child {
    border-bottom: none;
  }
  .nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

.lp-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  color: var(--color-white);
  overflow: hidden;
}
.lp-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  /* Orijinal görsel renkleri korunur — grayscale yok */
}
.lp-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  /* Hafif okunabilirlik; görseli siyah-beyaza çevirmez */
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.25) 0%,
    rgba(0, 0, 0, 0.15) 50%,
    rgba(0, 0, 0, 0.35) 100%
  );
}
.lp-hero .container { position: relative; z-index: 1; padding: 4rem 1.25rem; max-width: 720px; }
.lp-hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.12;
  margin: 0 0 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.45);
}
.lp-hero-lead {
  font-size: 1.15rem;
  opacity: 0.95;
  margin-bottom: 2rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
}
.lp-hero .lp-hero-cta,
.lp-hero .btn {
  background: var(--color-white);
  color: var(--color-black);
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.lp-hero .lp-hero-cta:hover,
.lp-hero .btn:hover {
  background: var(--color-gray-100);
  transform: translateY(-1px);
}

.lp-section { padding: 5rem 0; background: var(--color-bg); }
.lp-section-alt { background: var(--color-surface); }
.landing-page .lp-section-label,
.landing-page .lp-section .lp-section-label,
.lp-banner .lp-section-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #525252;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}
.lp-banner .lp-section-label {
  color: rgba(255, 255, 255, 0.75);
}
.lp-section h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin: 0 0 1.5rem;
  color: var(--color-black);
  letter-spacing: -0.02em;
}

.lp-split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 900px) { .lp-split { grid-template-columns: 1fr; } }
.lp-split.reverse .lp-media { order: 2; }
@media (max-width: 900px) { .lp-split.reverse .lp-media { order: 0; } }

.lp-media img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
}
.lp-body { font-size: 1.05rem; color: var(--lp-muted); line-height: 1.8; }

.lp-reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}
.lp-reason-card {
  background: var(--color-surface);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-black);
  transition: transform 0.2s ease, box-shadow var(--transition);
}
.lp-reason-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.lp-reason-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-black);
  opacity: 0.2;
  line-height: 1;
}
.lp-reason-card h3 { margin: 0.5rem 0 0; font-size: 1rem; color: var(--color-black); font-weight: 600; }

.lp-banner {
  background: var(--gradient-banner);
  color: var(--color-white);
  text-align: center;
  padding: 4rem 1.25rem;
  position: relative;
}
.lp-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, transparent 40%, rgba(0, 0, 0, 0.15) 100%);
  pointer-events: none;
}
.lp-banner .container { position: relative; z-index: 1; }
.lp-banner h2 { margin: 0 0 1rem; letter-spacing: -0.02em; }
.lp-banner .lp-body { color: rgba(255, 255, 255, 0.88); }

.lp-contact {
  background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
  color: var(--color-gray-200);
  padding: 3rem 0;
}
.lp-contact h2 { color: var(--color-white); }
.lp-contact a { color: var(--color-white); }

.lp-footer {
  background: var(--color-black);
  color: var(--color-gray-400);
  padding: 1.5rem 0;
  font-size: 0.85rem;
  text-align: center;
  border-top: 1px solid var(--color-gray-800);
}

.passport-hero-image {
  margin: -1rem -1rem 1.5rem;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}
.passport-hero-image img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  display: block;
}