/* ==========================================================================
   KLİNİK WEB — Premium Sağlık Kliniği Tasarım Sistemi
   Beyaz + Mavi paleti · Mobile First · Inter
   ========================================================================== */

:root {
  /* Renk Paleti */
  --white: #ffffff;
  --blue-50: #f0f7ff;
  --blue-100: #dcedff;
  --blue-200: #b6dbff;
  --blue-400: #4da3ff;
  --blue-500: #1e88e5;
  --blue-600: #1565c0;
  --blue-700: #0d47a1;
  --blue-900: #0a2540;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;

  /* Tipografi */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Boşluk & Ölçüler */
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.06), 0 1px 2px rgba(10, 37, 64, 0.04);
  --shadow-md: 0 6px 24px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 16px 48px rgba(10, 37, 64, 0.12);
  --container: 1200px;
  --header-h: 72px;
}

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

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

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-800);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue-600); text-decoration: none; }
ul, ol { padding-left: 1.3rem; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 { line-height: 1.25; color: var(--blue-900); font-weight: 700; }
h1 { font-size: clamp(1.9rem, 5vw, 3rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 4vw, 2.2rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.15rem, 3vw, 1.4rem); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }

section { padding: 3.5rem 0; }
@media (min-width: 768px) { section { padding: 5rem 0; } }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section-head .kicker {
  display: inline-block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--blue-500); background: var(--blue-50);
  padding: 0.35rem 0.9rem; border-radius: 100px; margin-bottom: 0.9rem;
}
.section-head p { color: var(--gray-600); margin-top: 0.75rem; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.8rem 1.6rem; border-radius: 100px; font-weight: 600; font-size: 0.95rem;
  border: 2px solid transparent; transition: all 0.25s ease; white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary { background: var(--blue-600); color: var(--white); }
.btn-primary:hover { background: var(--blue-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-whatsapp { background: #25d366; color: var(--white); }
.btn-whatsapp:hover { background: #1faa52; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { border-color: var(--blue-600); color: var(--blue-600); background: transparent; }
.btn-outline:hover { background: var(--blue-600); color: var(--white); }
.btn-light { background: var(--white); color: var(--blue-700); }
.btn-light:hover { background: var(--blue-50); transform: translateY(-2px); }

/* ---------- Üst Bilgi Çubuğu ---------- */
.topbar {
  background: var(--blue-900); color: var(--blue-100); font-size: 0.82rem;
  padding: 0.45rem 0; display: none;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; }
.topbar a { color: var(--white); font-weight: 600; }
@media (min-width: 768px) { .topbar { display: block; } }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000; background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-100); height: var(--header-h);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }

.logo { display: flex; align-items: center; gap: 0.6rem; font-weight: 800; font-size: 1.15rem; color: var(--blue-900); }
.logo-mark {
  width: 40px; height: 40px; border-radius: 12px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-700));
  display: flex; align-items: center; justify-content: center; color: #fff;
}
.logo-mark svg { width: 22px; height: 22px; }
.logo span small { display: block; font-size: 0.65rem; font-weight: 500; color: var(--gray-600); letter-spacing: 0.06em; }

.main-nav { display: none; }
.main-nav ul { display: flex; gap: 0.25rem; list-style: none; padding: 0; align-items: center; }
.main-nav a {
  display: block; padding: 0.55rem 0.9rem; color: var(--gray-800); font-weight: 500;
  font-size: 0.92rem; border-radius: 10px; transition: all 0.2s;
}
.main-nav a:hover, .main-nav a.active { color: var(--blue-600); background: var(--blue-50); }

/* Dropdown */
.has-dropdown { position: relative; }
.has-dropdown > a::after { content: " ▾"; font-size: 0.7em; }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(8px);
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg);
  padding: 0.75rem; min-width: 560px; opacity: 0; visibility: hidden; transition: all 0.25s ease;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.15rem; list-style: none;
  border: 1px solid var(--gray-100);
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.dropdown a { font-size: 0.88rem; padding: 0.5rem 0.8rem; }

.header-cta { display: none; align-items: center; gap: 0.6rem; }

@media (min-width: 1024px) {
  .main-nav { display: block; }
  .header-cta { display: flex; }
}

/* Mobil menü butonu */
.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; background: var(--blue-50); border: none; border-radius: 12px;
  align-items: center;
}
.nav-toggle span { width: 20px; height: 2px; background: var(--blue-700); border-radius: 2px; transition: all 0.3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 1024px) { .nav-toggle { display: none; } }

/* Mobil menü paneli */
.mobile-nav {
  position: fixed; inset: var(--header-h) 0 0 0; background: var(--white); z-index: 999;
  transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto; padding: 1.5rem 1.25rem 3rem;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav ul { list-style: none; padding: 0; }
.mobile-nav > ul > li { border-bottom: 1px solid var(--gray-100); }
.mobile-nav a { display: block; padding: 0.9rem 0.25rem; font-weight: 600; color: var(--blue-900); font-size: 1.02rem; }
.mobile-nav .sub { padding: 0 0 0.75rem 0.75rem; }
.mobile-nav .sub a { font-weight: 400; font-size: 0.92rem; color: var(--gray-600); padding: 0.45rem 0.25rem; }
.mobile-nav .mobile-cta { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.mobile-nav .mobile-cta .btn { flex: 1; }
body.nav-open { overflow: hidden; }

/* ---------- Hero Slider ---------- */
.hero-slider { position: relative; height: calc(100vh - var(--header-h)); min-height: 540px; max-height: 860px; overflow: hidden; background: var(--blue-900); padding: 0; }
.slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 1s ease; display: flex; align-items: center;
}
.slide.active { opacity: 1; z-index: 1; }
.slide::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(10, 37, 64, 0.88) 0%, rgba(13, 71, 161, 0.55) 55%, rgba(13, 71, 161, 0.15) 100%);
  z-index: 1;
}
.slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.slide-content { position: relative; z-index: 2; color: var(--white); max-width: 640px; }
.slide-content .kicker {
  display: inline-block; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  background: rgba(255, 255, 255, 0.14); border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.35rem 1rem; border-radius: 100px; margin-bottom: 1.1rem; backdrop-filter: blur(4px);
}
.slide-content h1, .slide-content h2 { color: var(--white); margin-bottom: 1rem; font-size: clamp(1.9rem, 5.5vw, 3.2rem); }
.slide-content p { font-size: clamp(0.98rem, 2.5vw, 1.15rem); color: rgba(255, 255, 255, 0.88); margin-bottom: 1.75rem; max-width: 520px; }
.slide-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.slider-dots { position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); z-index: 5; display: flex; gap: 0.5rem; }
.slider-dots button {
  width: 10px; height: 10px; border-radius: 50%; border: none;
  background: rgba(255, 255, 255, 0.4); transition: all 0.3s; padding: 0;
}
.slider-dots button.active { background: var(--white); width: 28px; border-radius: 100px; }

.slider-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 46px; height: 46px; border-radius: 50%; border: none;
  background: rgba(255, 255, 255, 0.15); color: var(--white); font-size: 1.2rem;
  backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; transition: background 0.3s;
}
.slider-arrow:hover { background: rgba(255, 255, 255, 0.3); }
.slider-arrow.prev { left: 1.25rem; }
.slider-arrow.next { right: 1.25rem; }
@media (min-width: 768px) { .slider-arrow { display: flex; } }

/* ---------- Sayfa Hero (iç sayfalar) ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 60%, var(--blue-600) 100%);
  color: var(--white); padding: 3.5rem 0; position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; right: -120px; top: -120px; width: 380px; height: 380px;
  border-radius: 50%; background: radial-gradient(circle, rgba(77, 163, 255, 0.35), transparent 70%);
}
.page-hero h1 { color: var(--white); margin-bottom: 0.75rem; }
.page-hero p { color: rgba(255, 255, 255, 0.85); max-width: 640px; font-size: 1.05rem; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; padding: 0; margin-bottom: 1.25rem; font-size: 0.82rem; }
.breadcrumb a { color: var(--blue-200); }
.breadcrumb li:not(:last-child)::after { content: "›"; margin-left: 0.4rem; color: rgba(255, 255, 255, 0.5); }
.breadcrumb li:last-child { color: rgba(255, 255, 255, 0.75); }
.page-hero .slide-actions { margin-top: 1.5rem; }

/* ---------- Kartlar ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr; }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm); transition: all 0.3s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue-200); }
.card-img { aspect-ratio: 16 / 10; overflow: hidden; background: linear-gradient(135deg, var(--blue-100), var(--blue-50)); }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.card:hover .card-img img { transform: scale(1.05); }
.card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { margin-bottom: 0.5rem; }
.card-body p { color: var(--gray-600); font-size: 0.92rem; flex: 1; }
.card-link { margin-top: 1rem; font-weight: 600; font-size: 0.9rem; color: var(--blue-600); display: inline-flex; align-items: center; gap: 0.3rem; }
.card-link::after { content: "→"; transition: transform 0.25s; }
.card:hover .card-link::after { transform: translateX(4px); }

/* İkonlu özellik kartı */
.feature-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  padding: 1.75rem; box-shadow: var(--shadow-sm); transition: all 0.3s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue-200); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--blue-50); color: var(--blue-600);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.1rem; font-size: 1.4rem;
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-card h3 { font-size: 1.08rem; margin-bottom: 0.5rem; }
.feature-card p { color: var(--gray-600); font-size: 0.9rem; }

/* Keşfet kartları */
.discover-card {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 220px; border-radius: var(--radius-lg); padding: 1.5rem; color: var(--white);
  background: linear-gradient(150deg, var(--blue-600), var(--blue-900)); overflow: hidden;
  transition: all 0.3s ease; box-shadow: var(--shadow-sm);
}
.discover-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.discover-card::before {
  content: ""; position: absolute; right: -40px; top: -40px; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 70%); transition: transform 0.4s;
}
.discover-card:hover::before { transform: scale(1.4); }
.discover-card .emoji { font-size: 2rem; margin-bottom: auto; }
.discover-card h3 { color: var(--white); font-size: 1.05rem; margin: 1rem 0 0.35rem; }
.discover-card p { color: rgba(255, 255, 255, 0.8); font-size: 0.85rem; }

/* ---------- Bölüm arka planları ---------- */
.bg-soft { background: var(--gray-50); }
.bg-blue-soft { background: linear-gradient(180deg, var(--blue-50), var(--white)); }

/* ---------- Hakkımızda / iki sütun ---------- */
.split { display: grid; gap: 2.5rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.split-img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; aspect-ratio: 4 / 3.2; }
.split-img img { width: 100%; height: 100%; object-fit: cover; }
.split-content h2 { margin-bottom: 1rem; }
.split-content p { color: var(--gray-600); margin-bottom: 1rem; }
.check-list { list-style: none; padding: 0; margin: 1.25rem 0; display: grid; gap: 0.6rem; }
.check-list li { display: flex; gap: 0.65rem; align-items: flex-start; color: var(--gray-800); font-weight: 500; font-size: 0.95rem; }
.check-list li::before {
  content: "✓"; flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%;
  background: var(--blue-50); color: var(--blue-600); font-size: 0.75rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin-top: 2px;
}

/* ---------- İstatistik şeridi ---------- */
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; text-align: center; }
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat b { display: block; font-size: 2.2rem; color: var(--blue-600); font-weight: 800; }
.stat span { color: var(--gray-600); font-size: 0.88rem; }

/* ---------- SSS Akordeon ---------- */
.faq-list { max-width: 800px; margin: 0 auto; display: grid; gap: 0.85rem; }
.faq-item { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); overflow: hidden; transition: border-color 0.3s, box-shadow 0.3s; }
.faq-item[open] { border-color: var(--blue-200); box-shadow: var(--shadow-md); }
.faq-item summary {
  padding: 1.1rem 1.35rem; font-weight: 600; color: var(--blue-900); cursor: pointer;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-size: 0.98rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-size: 1.4rem; font-weight: 400; color: var(--blue-500);
  flex-shrink: 0; transition: transform 0.3s; line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 1.35rem 1.2rem; color: var(--gray-600); font-size: 0.93rem; }

/* ---------- Tedavi Detay Sayfası ---------- */
.treatment-layout { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .treatment-layout { grid-template-columns: minmax(0, 1fr) 340px; gap: 3.5rem; } }

.treatment-content h2 { margin: 2.5rem 0 1rem; padding-top: 0.5rem; }
.treatment-content h2:first-child { margin-top: 0; }
.treatment-content h3 { margin: 1.75rem 0 0.75rem; }
.treatment-content p { color: var(--gray-600); margin-bottom: 1rem; }
.treatment-content ul, .treatment-content ol { color: var(--gray-600); margin: 0 0 1.25rem; display: grid; gap: 0.45rem; }
.treatment-content figure { margin: 1.75rem 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.treatment-content figure img { width: 100%; max-height: 480px; object-fit: cover; object-position: center 30%; }
.treatment-content figcaption { font-size: 0.8rem; color: var(--gray-400); padding: 0.6rem 1rem; background: var(--gray-50); }

.info-box {
  background: var(--blue-50); border-left: 4px solid var(--blue-500); border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.15rem 1.35rem; margin: 1.5rem 0; font-size: 0.92rem; color: var(--blue-900);
}
.info-box strong { color: var(--blue-700); }

/* Yan panel */
.treatment-sidebar { display: grid; gap: 1.5rem; align-content: start; }
.sidebar-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  padding: 1.6rem; box-shadow: var(--shadow-sm);
}
.sidebar-card h3 { font-size: 1.05rem; margin-bottom: 1rem; }
.sidebar-card.cta-card { background: linear-gradient(150deg, var(--blue-600), var(--blue-900)); color: var(--white); border: none; text-align: center; }
.sidebar-card.cta-card h3 { color: var(--white); }
.sidebar-card.cta-card p { color: rgba(255, 255, 255, 0.85); font-size: 0.9rem; margin-bottom: 1.25rem; }
.sidebar-card.cta-card .btn { width: 100%; margin-bottom: 0.6rem; }
.sidebar-list { list-style: none; padding: 0; display: grid; gap: 0.25rem; }
.sidebar-list a {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 0.75rem; border-radius: 10px;
  color: var(--gray-600); font-size: 0.9rem; font-weight: 500; transition: all 0.2s;
}
.sidebar-list a:hover, .sidebar-list a.active { background: var(--blue-50); color: var(--blue-700); }
.sidebar-list a::before { content: "›"; color: var(--blue-400); font-weight: 700; }

.quick-facts { list-style: none; padding: 0; display: grid; gap: 0.8rem; }
.quick-facts li { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.88rem; border-bottom: 1px dashed var(--gray-200); padding-bottom: 0.8rem; }
.quick-facts li:last-child { border-bottom: none; padding-bottom: 0; }
.quick-facts span { color: var(--gray-600); }
.quick-facts b { color: var(--blue-900); text-align: right; }

/* ---------- CTA Bandı ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--blue-700), var(--blue-900)); color: var(--white);
  border-radius: var(--radius-lg); padding: 2.5rem 1.75rem; text-align: center;
  position: relative; overflow: hidden;
}
.cta-band::before, .cta-band::after {
  content: ""; position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(77, 163, 255, 0.3), transparent 70%);
}
.cta-band::before { width: 300px; height: 300px; left: -100px; top: -100px; }
.cta-band::after { width: 260px; height: 260px; right: -80px; bottom: -120px; }
.cta-band h2 { color: var(--white); margin-bottom: 0.6rem; position: relative; z-index: 1; }
.cta-band p { color: rgba(255, 255, 255, 0.85); margin-bottom: 1.5rem; position: relative; z-index: 1; }
.cta-band .slide-actions { justify-content: center; position: relative; z-index: 1; }
@media (min-width: 768px) { .cta-band { padding: 3.5rem 3rem; } }

/* ---------- İletişim ---------- */
.contact-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.2fr; } }
.contact-info { display: grid; gap: 1rem; align-content: start; }
.contact-item {
  display: flex; gap: 1rem; align-items: flex-start; background: var(--white);
  border: 1px solid var(--gray-100); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow-sm);
}
.contact-item .feature-icon { width: 44px; height: 44px; margin: 0; flex-shrink: 0; }
.contact-item h3 { font-size: 0.98rem; margin-bottom: 0.2rem; }
.contact-item p { color: var(--gray-600); font-size: 0.9rem; }
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); min-height: 380px; }
.map-wrap iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

/* ---------- Blog ---------- */
.blog-meta { font-size: 0.8rem; color: var(--gray-400); margin-bottom: 0.5rem; display: flex; gap: 0.75rem; }

/* ---------- Yasal sayfalar ---------- */
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { margin: 2rem 0 0.85rem; font-size: 1.35rem; }
.legal-content p, .legal-content li { color: var(--gray-600); font-size: 0.95rem; margin-bottom: 0.85rem; }
.legal-content ul { margin-bottom: 1rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--blue-900); color: var(--blue-100); padding: 3.5rem 0 0; margin-top: 2rem; }
.footer-grid { display: grid; gap: 2.25rem; grid-template-columns: 1fr; padding-bottom: 2.5rem; }
@media (min-width: 640px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.site-footer h4 { color: var(--white); font-size: 1rem; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; display: grid; gap: 0.5rem; }
.site-footer a { color: var(--blue-100); font-size: 0.9rem; transition: color 0.2s; }
.site-footer a:hover { color: var(--white); }
.footer-about p { font-size: 0.9rem; color: rgba(220, 237, 255, 0.8); margin: 0.85rem 0 1.25rem; max-width: 320px; }
.footer-contact li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.9rem; }
.footer-contact svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 3px; color: var(--blue-400); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1); padding: 1.25rem 0; font-size: 0.8rem;
  color: rgba(220, 237, 255, 0.6); display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: space-between;
}
.footer-bottom a { color: rgba(220, 237, 255, 0.8); font-size: 0.8rem; }
.footer-note {
  background: rgba(255, 255, 255, 0.05); border-radius: var(--radius); padding: 1rem 1.25rem;
  font-size: 0.78rem; color: rgba(220, 237, 255, 0.6); margin-bottom: 1.5rem;
}

/* ---------- Yüzen WhatsApp Butonu ---------- */
.float-wa {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 900;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s;
}
.float-wa:hover { transform: scale(1.1); }
.float-wa svg { width: 28px; height: 28px; }

/* ---------- Scroll Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s 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; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .slide { transition: none; }
  * { animation-duration: 0.01ms !important; }
}

/* ---------- Ozon Molekül Animasyonu ---------- */
.molecule-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.molecule {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(182, 219, 255, 0.9), rgba(30, 136, 229, 0.35));
  animation: float-up linear infinite; opacity: 0;
}
@keyframes float-up {
  0% { transform: translateY(0) scale(0.8); opacity: 0; }
  10% { opacity: 0.7; }
  90% { opacity: 0.5; }
  100% { transform: translateY(-110vh) scale(1.1); opacity: 0; }
}

/* ---------- Tablolar ---------- */
.treatment-content table { width: 100%; border-collapse: collapse; margin: 1.25rem 0; font-size: 0.9rem; }
.treatment-content th, .treatment-content td { text-align: left; padding: 0.75rem 1rem; border-bottom: 1px solid var(--gray-200); }
.treatment-content th { background: var(--blue-50); color: var(--blue-900); font-weight: 600; }
.treatment-content td { color: var(--gray-600); }

/* ---------- Erişilebilirlik ---------- */
.skip-link {
  position: absolute; left: -9999px; z-index: 2000; background: var(--blue-700); color: #fff;
  padding: 0.75rem 1.25rem; border-radius: 0 0 12px 0;
}
.skip-link:focus { left: 0; top: 0; }
:focus-visible { outline: 3px solid var(--blue-400); outline-offset: 2px; }

/* ---------- Mega Menü ---------- */
.has-mega { position: static; }
.mega {
  position: absolute; top: calc(100% + 10px); left: 50%;
  transform: translateX(-50%) translateY(12px);
  width: min(1150px, calc(100vw - 2.5rem));
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px) saturate(1.4); -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid rgba(226, 232, 240, 0.8); border-radius: 20px;
  box-shadow: 0 24px 64px rgba(10, 37, 64, 0.14), 0 4px 16px rgba(10, 37, 64, 0.06);
  padding: 1.35rem; opacity: 0; visibility: hidden; z-index: 1200;
  transition: opacity 0.3s ease 0.4s, transform 0.3s ease 0.4s, visibility 0s linear 0.7s;
}
.mega::before { content: ""; position: absolute; top: -22px; left: -16px; right: -16px; height: 22px; }
.has-mega::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: var(--header-h);
  display: none; pointer-events: none;
}
.has-mega:hover .mega, .has-mega:focus-within .mega, .mega:hover {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0s;
}
.mega-grid { display: grid; grid-template-columns: 1.15fr 1fr 1.05fr 1fr 250px; gap: 0.6rem; }
.mega-col {
  padding: 0.7rem 0.55rem; border-radius: 14px; transition: background 0.3s ease;
  display: flex; flex-direction: column; gap: 1rem; align-content: start;
}
.mega-col:hover { background: rgba(220, 237, 255, 0.55); }
.mega-cat {
  display: flex; align-items: center; gap: 0.45rem; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase; color: var(--blue-900); padding: 0 0.55rem;
}
.mega-cat .cat-ico { font-size: 0.95rem; }
.mega-group ul { list-style: none; padding: 0; margin: 0.45rem 0 0; display: grid; gap: 2px; }
.main-nav .mega a.mega-item {
  display: flex; align-items: center; gap: 0.55rem; padding: 0.44rem 0.6rem;
  border-radius: 10px; font-size: 0.86rem; font-weight: 500; color: var(--gray-600);
  position: relative; background: transparent;
}
.main-nav .mega a.mega-item svg { width: 16px; height: 16px; color: var(--blue-400); flex-shrink: 0; }
.main-nav .mega a.mega-item::before {
  content: ""; position: absolute; left: 0; top: 22%; bottom: 22%; width: 3px;
  border-radius: 3px; background: var(--blue-500); opacity: 0; transition: opacity 0.2s;
}
.main-nav .mega a.mega-item::after {
  content: "→"; margin-left: auto; opacity: 0; transform: translateX(-5px);
  transition: opacity 0.25s, transform 0.25s; color: var(--blue-500); font-size: 0.8rem;
}
.main-nav .mega a.mega-item:hover {
  background: var(--white); color: var(--blue-700); box-shadow: var(--shadow-sm);
}
.main-nav .mega a.mega-item:hover svg { color: var(--blue-600); }
.main-nav .mega a.mega-item:hover::before { opacity: 1; }
.main-nav .mega a.mega-item:hover::after { opacity: 1; transform: translateX(0); }

/* Öne çıkan tedavi paneli */
.mega-featured {
  position: relative; border-radius: 14px; overflow: hidden; min-height: 320px;
  display: flex; align-items: flex-end; background: var(--blue-900);
}
.mega-featured img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.mega-featured::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(10, 37, 64, 0.05) 20%, rgba(10, 37, 64, 0.88) 100%);
}
.mega-featured-body { position: relative; z-index: 2; padding: 1.1rem; color: var(--white); }
.mega-featured .fbadge {
  display: inline-block; font-size: 0.65rem; font-weight: 600; letter-spacing: 0.06em;
  background: rgba(255, 255, 255, 0.18); backdrop-filter: blur(4px);
  padding: 0.28rem 0.65rem; border-radius: 100px; margin-bottom: 0.55rem;
}
.mega-featured h4 { color: var(--white); font-size: 1.05rem; margin-bottom: 0.35rem; }
.mega-featured p { font-size: 0.78rem; color: rgba(255, 255, 255, 0.85); margin-bottom: 0.65rem; line-height: 1.5; }
.mega-featured .flink { color: var(--white); font-size: 0.82rem; font-weight: 600; display: inline-flex; align-items: center; gap: 0.3rem; }
.mega-featured .flink::after { content: "→"; transition: transform 0.25s; }
.mega-featured:hover .flink::after { transform: translateX(4px); }
.mega-featured:hover img { transform: scale(1.04); transition: transform 0.6s ease; }

/* Tablet: 2 sütun, öne çıkan panel gizli */
@media (max-width: 1279px) {
  .mega { width: min(660px, calc(100vw - 2.5rem)); }
  .mega-grid { grid-template-columns: 1fr 1fr; }
  .mega-featured { display: none; }
}

/* ---------- Mobil Menü: Kategori Akordeonu ---------- */
.mobile-nav .m-cats { padding: 0 0 0.6rem 0.65rem; }
.m-acc { border: none; }
.m-acc summary {
  display: flex; align-items: center; gap: 0.6rem; padding: 0.72rem 0.25rem;
  font-weight: 600; font-size: 0.95rem; color: var(--blue-900); cursor: pointer; list-style: none;
}
.m-acc summary::-webkit-details-marker { display: none; }
.m-acc summary .cat-ico { font-size: 1rem; }
.m-acc summary::after { content: "▾"; margin-left: auto; color: var(--blue-400); transition: transform 0.3s; }
.m-acc[open] summary::after { transform: rotate(180deg); }
.m-acc ul { list-style: none; padding: 0 0 0.65rem 1.9rem; display: grid; gap: 0; }
.mobile-nav .m-acc ul a {
  font-weight: 400; font-size: 0.9rem; color: var(--gray-600); padding: 0.42rem 0.25rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.mobile-nav .m-acc ul a::before { content: "•"; color: var(--blue-400); }

/* ---------- Yazdırma ---------- */
@media print {
  .site-header, .site-footer, .float-wa, .topbar, .slider-dots, .slider-arrow { display: none !important; }
}