/* ==========================================================================
   72 ALTIN SAAT — SİSAD 2.0 "DAYLIGHT TRUST" (Aydınlık ve Ferah Tasarım Modeli)
   Renk Paleti & Mimari:
   - Arka Planlar: Yumuşak Kırık Beyaz (#f8fafc), Saf Beyaz (#ffffff) ve Ferah Buz Mavisi (#f0f9ff)
   - Ana Metinler: Derin Gri-Lacivert (#1e293b) ve Dengeli Arduvaz (#334155 / #475569)
   - Kurumsal Vurgular: Sıcak Altın Sarısı (#d97706 / #f59e0b) ve Sivil Savunma Mavisi (#0284c7)
   - Kart Mimarisi: Yumuşak çok katmanlı gölgelendirmeler, ferah iç boşluklar ve
     orijinal banner/illüstrasyon atmosferini ön plana çıkaran aydınlık yüzeyler.
   - Esnek Marka Kapsülü: Yatay, dikey, kalkan veya dairesel tüm logolarla %100 uyumlu.
   ========================================================================== */

:root {
  /* --- 1. Daylight Trust Arka Plan & Yüzey Değişkenleri --- */
  --bg-page: #f8fafc;
  --bg-soft: #f8fafc;
  --bg-muted: #f1f5f9;
  --bg-sky-tint: #f0f9ff;
  --bg-amber-tint: #fffbeb;
  --white: #ffffff;
  --surface-white: #ffffff;
  --surface-card: #ffffff;
  --surface-glass: rgba(255, 255, 255, 0.92);
  --surface-elevated: #ffffff;

  /* --- 2. Metin Değişkenleri (Derin Gri-Lacivert Odaklı) --- */
  --text-main: #1e293b;
  --text-heading: #1e293b;
  --text-secondary: #334155;
  --text-muted: #64748b;

  /* --- 3. Sivil Savunma Mavisi & Sıcak Altın Sarısı Vurgular --- */
  --civil-blue: #0284c7;
  --civil-blue-dark: #0369a1;
  --civil-blue-light: #e0f2fe;
  --warm-gold: #d97706;
  --warm-gold-hover: #b45309;
  --warm-gold-bright: #f59e0b;
  --gold-light: #fef3c7;

  /* Geriye dönük değişken eşlemeleri (Aydınlık Tema Uyumu) */
  --navy-950: #1e293b;
  --navy-900: #1e293b;
  --navy-850: #0f172a;
  --navy-800: #0284c7;
  --navy-700: #0284c7;
  --navy-600: #0369a1;
  --gold-600: #b45309;
  --gold-500: #d97706;
  --gold-400: #f59e0b;
  --gold-300: #fcd34d;

  /* --- 4. Acil Durum & Durum Renkleri --- */
  --crimson-600: #dc2626;
  --crimson-500: #ef4444;
  --crimson-soft: #fef2f2;
  --emerald-600: #059669;

  /* --- 5. Aydınlık Gradyanlar & Kenarlıklar --- */
  --gradient-brand-line: linear-gradient(90deg, #0284c7 0%, #d97706 50%, #0284c7 100%);
  --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --gradient-civil-blue: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  --gradient-progress: linear-gradient(90deg, #0284c7 0%, #d97706 100%);
  --border-color: #e2e8f0;
  --border-soft: #edf2f7;
  --border-blue-subtle: #bae6fd;
  --border-gold-subtle: #fde68a;

  /* --- 6. Yumuşak ve Ferah Gölgelendirmeler (Daylight Elevation) --- */
  --shadow-sm: 0 4px 14px rgba(30, 41, 59, 0.04), 0 1px 3px rgba(30, 41, 59, 0.03);
  --shadow-md: 0 12px 32px rgba(30, 41, 59, 0.07), 0 4px 12px rgba(2, 132, 199, 0.04);
  --shadow-lg: 0 22px 48px rgba(30, 41, 59, 0.10), 0 6px 18px rgba(2, 132, 199, 0.06);
  --shadow-gold: 0 10px 24px rgba(217, 119, 6, 0.22);
  --shadow-blue: 0 10px 24px rgba(2, 132, 199, 0.20);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);

  /* --- 7. LOGODAN BAĞIMSIZ ESNEK MARKA KAPSÜLÜ DEĞİŞKENLERİ --- */
  --brand-header-max-h: 46px;
  --brand-header-max-w: 185px;
  --brand-hero-max-h: 58px;
  --brand-hero-max-w: 195px;
  --brand-footer-max-h: 56px;
  --brand-footer-max-w: 185px;
  --brand-capsule-padding: 6px 10px;
  --brand-capsule-radius: 14px;
  --brand-capsule-bg: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  --brand-capsule-border: 1.5px solid #e2e8f0;
  --brand-capsule-hover-border: #0284c7;
  --brand-capsule-glow: 0 8px 20px rgba(2, 132, 199, 0.14);
  --brand-logo-shadow: drop-shadow(0 2px 4px rgba(30, 41, 59, 0.08));

  /* --- 8. Düzen (Layout) Değişkenleri --- */
  --container-max-w: 1280px;
  --header-min-h: 90px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--container-max-w);
  margin: 0 auto;
  padding: 0 28px;
}

/* ==========================================================================
   1. ÜST ACİL DURUM & KURUMSAL BİLGİ ÇUBUĞU (TOPBAR — AYDINLIK MODEL)
   ========================================================================== */
.topbar {
  background: var(--bg-muted);
  color: var(--text-secondary);
  font-size: 0.76rem;
  border-bottom: 1px solid var(--border-color);
  padding: 6px 0;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 8px;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

html[lang="en"] .topbar {
  font-size: 0.72rem;
}

html[lang="en"] .topbar-left,
html[lang="en"] .topbar-right {
  gap: 6px;
}

html[lang="en"] #openVideoModalBtn {
  font-size: 0.72rem !important;
}

.emergency-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
  padding: 2px 10px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.emergency-pill span.dot {
  width: 7px;
  height: 7px;
  background: var(--crimson-600);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 6px rgba(220, 38, 38, 0.5);
}

#openVideoModalBtn {
  color: var(--warm-gold) !important;
  font-weight: 800 !important;
}

#openVideoModalBtn:hover {
  color: var(--civil-blue) !important;
}

.topbar a {
  color: var(--text-secondary);
  font-weight: 600;
}

.topbar a:hover {
  color: var(--civil-blue);
}

.topbar-divider {
  color: #cbd5e1;
}

/* ==========================================================================
   2. ESNEK MARKA KAPSÜLÜ (BRAND CAPSULE) & AYDINLIK ÜST MENÜ (HEADER)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 5000;
  background: #ffffff;
  border-bottom: 3px solid transparent;
  border-image: var(--gradient-brand-line) 1;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
  overflow: visible;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-min-h);
  padding: 10px 0;
  gap: 12px;
  overflow: visible;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  min-width: 0;
}

/* Esnek Marka Kapsülü: Yatay, Dikey, Kalkan veya Dairesel Tüm Logolarla Uyumlu */
.brand-capsule,
.brand-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  height: auto;
  min-height: 48px;
  padding: var(--brand-capsule-padding);
  border-radius: var(--brand-capsule-radius);
  background: var(--brand-capsule-bg);
  border: var(--brand-capsule-border);
  box-shadow: 0 2px 8px rgba(30, 41, 59, 0.05);
  flex-shrink: 0;
  transition: var(--transition);
  overflow: hidden;
}

.brand:hover .brand-capsule,
.brand:hover .brand-logo-wrap {
  transform: translateY(-1px);
  border-color: var(--brand-capsule-hover-border);
  box-shadow: var(--brand-capsule-glow);
}

.brand-logo {
  display: block;
  height: var(--brand-header-max-h);
  max-height: var(--brand-header-max-h);
  width: auto;
  max-width: var(--brand-header-max-w);
  object-fit: contain;
  object-position: center;
  filter: var(--brand-logo-shadow);
  flex-shrink: 0;
}

.brand-capsule--hero {
  padding: 8px 12px;
  border-radius: 16px;
  background: var(--bg-soft);
  border: 1.5px solid var(--border-blue-subtle);
}

.brand-capsule--hero .brand-logo,
.hero-card-logo {
  display: block;
  height: var(--brand-hero-max-h);
  max-height: var(--brand-hero-max-h);
  width: auto;
  max-width: var(--brand-hero-max-w);
  object-fit: contain;
  object-position: center;
  filter: var(--brand-logo-shadow);
  flex-shrink: 0;
}

.brand-capsule--footer {
  padding: 6px 10px;
  border-radius: 12px;
  background: var(--surface-white);
  border: 1.5px solid var(--border-color);
}

.brand-capsule--footer .brand-logo,
.footer-brand-logo {
  display: block;
  height: var(--brand-footer-max-h);
  max-height: var(--brand-footer-max-h);
  width: auto;
  max-width: var(--brand-footer-max-w);
  object-fit: contain;
  object-position: center;
  filter: var(--brand-logo-shadow);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.brand-title {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  line-height: 1.15;
  white-space: nowrap;
}

.brand-title span {
  color: var(--warm-gold);
}

.brand-subtitle {
  font-size: 0.67rem;
  color: var(--civil-blue);
  font-weight: 700;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  margin-top: 2px;
  white-space: nowrap;
}

/* Admin Panelinden "full_image_only" (Sadece Tam Logo Görseli) modu seçildiğinde yan yazıyı gizle */
.brand.mode-full-only .brand-text,
.footer-brand.mode-full-only .brand-text {
  display: none !important;
}

html[lang="en"] .brand-subtitle {
  font-size: 0.59rem;
  letter-spacing: 0.01em;
}

/* Navigasyon - 5 Ana Başlık */
.main-nav {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2px;
}

.nav-item {
  position: relative;
  z-index: 5010;
}

.nav-item:hover,
.nav-item:focus-within {
  z-index: 5200;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 8px 7px;
  color: var(--text-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.005em;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

html[lang="en"] .nav-link {
  font-size: 0.72rem;
  padding: 8px 6px;
  letter-spacing: 0;
}

.nav-link:hover,
.nav-link.active,
.nav-item:hover > .nav-link,
.nav-item:focus-within > .nav-link {
  background: var(--bg-sky-tint);
  color: var(--civil-blue);
}

.nav-link.active {
  box-shadow: inset 0 -2px 0 var(--civil-blue);
}

.dropdown-menu li a.active-sublink {
  background: #e0f2fe;
  color: var(--civil-blue-dark);
}

.nav-link.nav-cta {
  background: var(--warm-gold);
  color: var(--white);
  padding: 8px 12px;
  margin-left: 2px;
  font-weight: 800;
  box-shadow: var(--shadow-gold);
}

html[lang="en"] .nav-link.nav-cta {
  padding: 8px 10px;
  font-size: 0.72rem;
}

.nav-link.nav-cta:hover {
  background: var(--warm-gold-hover);
  color: var(--white);
  transform: translateY(-1px);
}

.dropdown-caret {
  font-size: 0.7rem;
  color: var(--civil-blue);
  transition: transform 0.2s ease;
}

.nav-item:hover .dropdown-caret {
  transform: rotate(180deg);
}

/* Açılır Alt Menüler (Dropdown) — Güçlendirilmiş Z-Index, %100 Saf Beyaz Zemin & Derin Gölge */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 315px;
  background-color: #ffffff !important;
  background: #ffffff !important;
  border-radius: var(--radius-md);
  box-shadow:
    0 30px 64px -8px rgba(15, 23, 42, 0.28),
    0 14px 28px -6px rgba(2, 132, 199, 0.16),
    0 0 0 1px rgba(15, 23, 42, 0.08);
  border: 1.5px solid #cbd5e1;
  border-top: 4px solid var(--civil-blue);
  padding: 12px;
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 9999;
  isolation: isolate;
}

/* Menü ile açılır liste arasındaki boşlukta hover kaybını önleyen görünmez köprü */
.dropdown-menu::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
  background: transparent;
}

.nav-item:hover > .dropdown-menu,
.nav-item:focus-within > .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-menu li {
  background: #ffffff;
}

.dropdown-menu li + li {
  border-top: 1px solid #f1f5f9;
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  background: #ffffff;
  color: #0f172a;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.dropdown-menu li a:hover {
  background: #e0f2fe;
  color: var(--civil-blue-dark);
  padding-left: 18px;
}

.dropdown-menu li a .sub-tag {
  font-size: 0.7rem;
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
  padding: 2px 9px;
  border-radius: 99px;
  font-weight: 800;
  flex-shrink: 0;
}

.dropdown-menu li a:hover .sub-tag {
  background: #ffffff;
  color: var(--civil-blue-dark);
  border-color: var(--border-blue-subtle);
}

/* Sağ Kontroller: Vektörel SVG Bayraklı TR | EN Dil Geçiş Anahtarı & Mobil Menü Butonu */
.header-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  background: #f1f5f9;
  border: 1.5px solid #cbd5e1;
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.05);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.73rem;
  font-weight: 800;
  padding: 5px 9px;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
  white-space: nowrap;
}

.lang-btn .flag-svg {
  width: 17px;
  height: 12px;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.22);
  flex-shrink: 0;
  display: block;
}

.lang-btn:hover {
  color: var(--civil-blue-dark);
  background: rgba(2, 132, 199, 0.08);
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--civil-blue) 0%, #0369a1 100%);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.28);
}

.lang-sep {
  color: #cbd5e1;
  font-size: 0.72rem;
  user-select: none;
}

.admin-quick-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #e0f2fe;
  color: #0369a1 !important;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800 !important;
  border: 1px solid #bae6fd;
}

.admin-quick-link:hover {
  background: var(--civil-blue);
  color: #ffffff !important;
}

.mobile-menu-btn {
  display: none;
  align-items: center;
  gap: 6px;
  background: var(--bg-soft);
  border: 1.5px solid var(--border-color);
  color: var(--text-heading);
  border-radius: var(--radius-sm);
  padding: 9px 13px;
  font-size: 0.86rem;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
}

.mobile-menu-btn:hover {
  border-color: var(--civil-blue);
  color: var(--civil-blue);
}

/* ==========================================================================
   2B. TAM EKRAN MOBİL ÇEKMECE MENÜ (FULL-SCREEN MOBILE DRAWER & AKORDİYON)
   ========================================================================== */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(4px);
  z-index: 9990;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.mobile-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  height: 100dvh;
  max-height: 100dvh;
  background: #ffffff;
  z-index: 9998;
  display: flex;
  flex-direction: column;
  box-shadow: -16px 0 48px rgba(15, 23, 42, 0.22);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
  overflow: hidden;
}

.mobile-drawer.open {
  transform: translateX(0);
  visibility: visible;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 2px solid var(--border-color);
  background: #ffffff;
}

.brand-capsule--drawer {
  padding: 4px 8px;
  min-height: 40px;
  border-radius: 10px;
}

.brand-capsule--drawer .brand-logo {
  height: 40px;
  max-height: 40px;
  max-width: 120px;
}

.mobile-drawer-header .brand-title {
  font-size: 1.08rem;
}

.mobile-drawer-header .brand-subtitle {
  font-size: 0.64rem;
}

.mobile-drawer-top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.drawer-close-btn {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1.5px solid var(--border-color);
  background: var(--bg-muted);
  color: var(--text-heading);
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.drawer-close-btn:hover {
  background: var(--crimson-600);
  color: #ffffff;
  border-color: var(--crimson-600);
}

.mobile-drawer-emergency {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #fef2f2;
  border-bottom: 1px solid #fecaca;
  color: #b91c1c;
  padding: 9px 16px;
  font-size: 0.82rem;
}

.mobile-drawer-emergency .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--crimson-600);
}

.mobile-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 16px;
}

.drawer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.drawer-nav-item {
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-soft);
  overflow: hidden;
}

.drawer-nav-row {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  background: #ffffff;
}

.drawer-nav-link {
  flex: 1;
  padding: 13px 15px;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-heading);
  display: flex;
  align-items: center;
}

.drawer-nav-item.is-cta .drawer-nav-row {
  background: var(--warm-gold);
}

.drawer-nav-item.is-cta .drawer-nav-link {
  color: #ffffff;
  justify-content: center;
}

.drawer-accordion-btn {
  width: 48px;
  border: none;
  border-left: 1px solid var(--border-color);
  background: var(--bg-muted);
  color: var(--civil-blue);
  font-size: 0.85rem;
  font-weight: 900;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.drawer-nav-item.open .drawer-accordion-btn {
  background: var(--civil-blue);
  color: #ffffff;
}

.drawer-nav-item.open .drawer-accordion-btn span {
  transform: rotate(180deg);
}

.drawer-submenu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: none;
  background: #f8fafc;
  border-top: 1px solid var(--border-color);
}

.drawer-nav-item.open .drawer-submenu {
  display: block;
}

.drawer-submenu li + li {
  border-top: 1px solid #e2e8f0;
}

.drawer-submenu li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 11px 16px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-main);
}

.drawer-submenu li a:hover {
  background: #e0f2fe;
  color: var(--civil-blue-dark);
}

.drawer-submenu .sub-tag {
  font-size: 0.68rem;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-secondary);
  padding: 2px 8px;
  border-radius: 99px;
  font-weight: 700;
  flex-shrink: 0;
}

.mobile-drawer-footer {
  padding: 14px 16px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-muted);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.drawer-action-btn {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.88rem;
}

.drawer-meta-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
}

/* ==========================================================================
   3. HERO ALANI (ORİJİNAL İLLÜSTRASYON & FERAH DAYLIGHT TRUST VİTRİNİ)
   ========================================================================== */
.hero {
  position: relative;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(240, 249, 255, 0.46) 0%, rgba(248, 250, 252, 0.56) 52%, rgba(248, 250, 252, 0.86) 100%),
    url('../../arsiv/gorseller/slider-1-2522021-183558-4.jpg') center bottom / cover no-repeat;
  color: var(--text-main);
  padding: 46px 0 60px;
  height: auto;
  overflow: visible;
  border-bottom: 1px solid var(--border-color);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.18fr 0.92fr;
  gap: 32px;
  align-items: start;
  height: auto;
  overflow: visible;
}

.hero-content {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-top: 4px solid var(--warm-gold);
  border-radius: var(--radius-lg);
  padding: 32px 34px;
  box-shadow:
    0 22px 48px rgba(15, 23, 42, 0.10),
    0 6px 18px rgba(2, 132, 199, 0.05);
  display: flex;
  flex-direction: column;
  height: auto;
  overflow: visible;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  background: var(--civil-blue-light);
  border: 1px solid var(--border-blue-subtle);
  color: var(--civil-blue-dark);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero h1 {
  font-size: clamp(1.95rem, 3.1vw, 2.75rem);
  font-weight: 900;
  color: var(--text-heading);
  line-height: 1.18;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.hero h1 .gold-highlight {
  color: var(--warm-gold);
  text-decoration: underline;
  text-decoration-color: rgba(217, 119, 6, 0.35);
  text-underline-offset: 6px;
}

.hero-lead {
  font-size: 1.18rem;
  color: var(--civil-blue);
  margin: 0 0 14px;
  font-weight: 800;
}

.hero-desc {
  font-size: 0.97rem;
  color: var(--text-secondary);
  margin: 0 0 26px;
  background: var(--bg-soft);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--warm-gold);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-gold {
  background: var(--warm-gold);
  color: var(--white);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  background: var(--warm-gold-hover);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-light {
  background: var(--surface-white);
  color: var(--civil-blue);
  border: 1.5px solid var(--civil-blue);
  box-shadow: var(--shadow-sm);
}

.btn-outline-light:hover {
  background: var(--civil-blue);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--civil-blue);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}

.btn-navy:hover {
  background: var(--civil-blue-dark);
  color: var(--white);
  transform: translateY(-1px);
}

.hero-QuickStats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding-top: 22px;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.stat-item {
  background: var(--bg-soft);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.stat-item strong {
  display: block;
  font-size: 1.32rem;
  font-weight: 900;
  color: var(--warm-gold);
  line-height: 1.15;
}

.stat-item span {
  font-size: 0.79rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* Sağ Hero Kartı: Aydınlık & Ferah Komuta Özeti (Esnek Yükseklik - Kesintisiz 4 Adım) */
.hero-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-top: 4px solid var(--civil-blue);
  border-radius: var(--radius-lg);
  padding: 28px 28px;
  box-shadow:
    0 22px 48px rgba(15, 23, 42, 0.10),
    0 6px 18px rgba(2, 132, 199, 0.05);
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: 0;
  overflow: visible;
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
}

.hero-card-title {
  min-width: 0;
  flex: 1;
}

.hero-card-title h2 {
  margin: 0;
  font-size: 1.24rem;
  color: var(--text-heading);
}

.hero-card-title p {
  margin: 3px 0 0;
  font-size: 0.84rem;
  color: var(--warm-gold);
  font-weight: 700;
}

.golden-hours-phases {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
  height: auto;
  overflow: visible;
}

.phase-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--warm-gold);
  padding: 12px 15px;
  border-radius: var(--radius-sm);
  font-size: 0.87rem;
  color: var(--text-main);
  font-weight: 600;
}

.phase-mini:hover {
  border-left-color: var(--civil-blue);
  background: var(--bg-sky-tint);
  color: var(--civil-blue-dark);
  transform: translateX(3px);
}

.phase-mini strong {
  color: var(--warm-gold);
}

/* ==========================================================================
   4. BÖLÜM BAŞLIKLARI & FERAH KART MİMARİSİ
   ========================================================================== */
.section {
  padding: 88px 0;
}

.section-alt {
  background: var(--surface-white);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}

/* Eskiden koyu olan zaman çizelgesi bölümü artık ferah Daylight Trust stilinde */
.section-navy {
  background: linear-gradient(180deg, #f0f9ff 0%, #f8fafc 100%);
  color: var(--text-main);
  border-top: 1px solid var(--border-blue-subtle);
  border-bottom: 1px solid var(--border-color);
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 54px;
}

.section-eyebrow {
  display: inline-block;
  background: var(--civil-blue-light);
  color: var(--civil-blue);
  font-weight: 800;
  font-size: 0.78rem;
  padding: 6px 16px;
  border-radius: 999px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-navy .section-eyebrow {
  background: var(--gold-light);
  color: var(--warm-gold);
}

.section-title {
  font-size: clamp(1.75rem, 2.7vw, 2.4rem);
  font-weight: 900;
  color: var(--text-heading);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.section-navy .section-title {
  color: var(--text-heading);
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.02rem;
  margin: 0;
}

.section-navy .section-desc {
  color: var(--text-secondary);
}

/* ==========================================================================
   5. ÜÇLÜ TEMEL BİLGİ KARTLARI (ORİJİNAL İLLÜSTRASYON ODAKLI FERAH KARTLAR)
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pillar-card {
  background: var(--surface-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--civil-blue);
  padding: 36px 30px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--warm-gold);
}

.pillar-icon-wrap {
  width: 120px;
  height: 120px;
  border-radius: 24px;
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.pillar-icon-wrap img {
  max-height: 100%;
  object-fit: contain;
}

.pillar-card h3 {
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--text-heading);
  margin: 0 0 14px;
}

.pillar-card p {
  color: var(--text-secondary);
  font-size: 0.96rem;
  margin: 0 0 24px;
  flex-grow: 1;
}

.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--civil-blue);
  font-weight: 800;
  font-size: 0.92rem;
}

.pillar-link:hover {
  color: var(--warm-gold);
  gap: 12px;
}

/* ==========================================================================
   6. İNTERAKTİF MODÜL 1: İLK 72 SAAT ZAMAN ÇİZELGESİ (AYDINLIK TASARIM)
   ========================================================================== */
.timeline-wrapper {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
}

.timeline-tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 32px;
}

.timeline-tab {
  background: var(--bg-soft);
  border: 1.5px solid var(--border-color);
  color: var(--text-main);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.timeline-tab:hover {
  background: var(--bg-sky-tint);
  border-color: var(--civil-blue);
  transform: translateY(-2px);
}

.timeline-tab.active {
  background: var(--civil-blue);
  color: var(--white);
  border-color: var(--civil-blue);
  box-shadow: var(--shadow-blue);
}

.timeline-tab .step-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 99px;
  background: var(--gold-light);
  color: var(--warm-gold);
  margin-bottom: 8px;
}

.timeline-tab.active .step-badge {
  background: var(--white);
  color: var(--civil-blue-dark);
}

.timeline-tab strong {
  display: block;
  font-size: 0.96rem;
  font-weight: 800;
}

.timeline-tab span.sub {
  display: block;
  font-size: 0.79rem;
  opacity: 0.88;
  margin-top: 4px;
}

.timeline-panel {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 32px;
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--warm-gold);
  border-radius: var(--radius-md);
  padding: 34px;
  align-items: start;
}

.timeline-panel-left h3 {
  font-size: 1.5rem;
  margin: 0 0 10px;
  color: var(--text-heading);
}

.timeline-panel-left p.lead {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0 0 20px;
}

.timeline-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.timeline-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--surface-white);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--civil-blue);
  color: var(--text-main);
  font-size: 0.93rem;
  box-shadow: var(--shadow-sm);
}

.timeline-panel-right {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}

.timeline-panel-right h4 {
  margin: 0 0 12px;
  color: var(--civil-blue);
  font-size: 1.08rem;
}

.timeline-panel-right p {
  color: var(--text-secondary) !important;
}

.critical-warning-box {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--warm-gold);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: #92400e;
  font-size: 0.88rem;
  margin-top: 16px;
}

/* ==========================================================================
   7. İNTERAKTİF MODÜL 2: 72 SAATLİK ACİL DURUM ÇANTASI & HAZIRLIK PLANLAYICISI
   ========================================================================== */
.planner-grid {
  display: grid;
  grid-template-columns: 390px 1fr;
  gap: 36px;
  align-items: start;
}

.planner-sidebar {
  background: var(--surface-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--warm-gold);
  box-shadow: var(--shadow-md);
  padding: 30px;
  position: sticky;
  top: 112px;
}

.planner-sidebar h3 {
  margin: 0 0 6px;
  font-size: 1.24rem;
  color: var(--text-heading);
}

.planner-sidebar p.helper {
  margin: 0 0 20px;
  font-size: 0.87rem;
  color: var(--text-muted);
}

.profile-control {
  margin-bottom: 16px;
}

.profile-control label {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.counter-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.counter-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-soft);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--civil-blue);
  cursor: pointer;
}

.counter-btn:hover {
  background: var(--civil-blue);
  color: var(--white);
  border-color: var(--civil-blue);
}

.counter-val {
  flex: 1;
  text-align: center;
  font-weight: 800;
  font-size: 1.05rem;
  background: var(--bg-soft);
  color: var(--text-heading);
  padding: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.toggle-checks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 18px 0;
  padding: 14px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.toggle-checks label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.calc-results {
  background: var(--bg-sky-tint);
  color: var(--text-main);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 22px;
  border: 1px solid var(--border-blue-subtle);
  border-left: 4px solid var(--civil-blue);
}

.calc-results h4 {
  margin: 0 0 12px;
  font-size: 0.9rem;
  color: var(--civil-blue-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.calc-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding: 7px 0;
  border-bottom: 1px solid rgba(2, 132, 199, 0.12);
}

.calc-row:last-child {
  border-bottom: none;
}

.calc-row strong {
  color: var(--warm-gold);
  font-weight: 800;
}

.bag-preview-img {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  margin-top: 12px;
  box-shadow: var(--shadow-sm);
}

/* Sağ Planlayıcı: İlerleme ve Kategorik Kontrol Listesi */
.planner-main {
  background: var(--surface-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--civil-blue);
  box-shadow: var(--shadow-md);
  padding: 36px;
}

.readiness-bar-box {
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  margin-bottom: 28px;
}

.readiness-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}

.readiness-score {
  font-size: 1.68rem;
  font-weight: 900;
  color: var(--civil-blue);
}

.progress-track {
  width: 100%;
  height: 14px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient-progress);
  border-radius: 999px;
  transition: width 0.35s ease;
}

.planner-FilterActions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.check-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-color);
  background: var(--surface-white);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.check-card:hover {
  border-color: var(--civil-blue);
  background: var(--bg-sky-tint);
}

.check-card.checked {
  border-color: var(--emerald-600);
  background: #ecfdf5;
}

.check-card input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--emerald-600);
  cursor: pointer;
  flex-shrink: 0;
}

.check-card-body strong {
  display: block;
  font-size: 0.94rem;
  color: var(--text-heading);
}

.check-card-body span {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 3px;
}

/* ==========================================================================
   8. AFET VE ACİL DURUMLAR REHBER MATRİSİ (FERAH & GÖLGELİ KARTLAR)
   ========================================================================== */
.disasters-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.disaster-card {
  background: var(--surface-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.disaster-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--civil-blue);
}

.disaster-thumb {
  height: 200px;
  overflow: hidden;
  position: relative;
  background: var(--bg-muted);
}

.disaster-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.disaster-card:hover .disaster-thumb img {
  transform: scale(1.06);
}

.disaster-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.disaster-body h3 {
  margin: 0 0 10px;
  font-size: 1.24rem;
  color: var(--text-heading);
}

.disaster-body h3 a:hover {
  color: var(--civil-blue);
}

.disaster-body p {
  font-size: 0.91rem;
  color: var(--text-secondary);
  margin: 0 0 18px;
  flex-grow: 1;
}

.phase-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

.phase-pill {
  font-size: 0.77rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--bg-sky-tint);
  color: var(--civil-blue-dark);
  border: 1px solid var(--border-blue-subtle);
}

.phase-pill:hover {
  background: var(--warm-gold);
  color: var(--white);
  border-color: var(--warm-gold);
}

/* ==========================================================================
   9. VİDEO MERKEZİ & BİLGİ BANKASI DOKÜMAN ARŞİVİ
   ========================================================================== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.video-card {
  background: var(--surface-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.video-frame {
  position: relative;
  padding-top: 56.25%;
  background: #0f172a;
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-meta {
  padding: 20px 22px;
}

.video-meta h4 {
  margin: 0 0 6px;
  font-size: 1.04rem;
  color: var(--text-heading);
}

.video-meta p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Dokümanlar Grid */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 18px;
}

.doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--civil-blue);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}

.doc-item:hover {
  border-left-color: var(--warm-gold);
  background: var(--bg-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.doc-info strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-heading);
  line-height: 1.4;
}

.doc-info span {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
}

.doc-badge {
  background: var(--gold-light);
  color: var(--warm-gold);
  font-weight: 800;
  font-size: 0.75rem;
  padding: 6px 11px;
  border-radius: 8px;
  flex-shrink: 0;
}

/* ==========================================================================
   10. BİZDEN HABERLER (FERAH VİTRİN & TAM METİN)
   ========================================================================== */
.news-showcase {
  display: grid;
  grid-template-columns: 1.35fr 0.95fr;
  gap: 32px;
  background: var(--surface-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.news-featured {
  display: flex;
  flex-direction: column;
}

.news-featured-img-wrap {
  height: 370px;
  background: var(--bg-muted);
  position: relative;
  overflow: hidden;
}

.news-featured-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-featured-body {
  padding: 32px;
}

.news-featured-body h3 {
  margin: 8px 0 14px;
  font-size: 1.45rem;
  color: var(--text-heading);
}

.news-featured-body p {
  margin: 0 0 20px;
  color: var(--text-secondary);
  font-size: 0.97rem;
}

.news-list-side {
  background: var(--bg-soft);
  border-left: 1px solid var(--border-color);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.news-selector-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  background: var(--surface-white);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.news-selector-btn:hover {
  border-color: var(--civil-blue);
  background: var(--bg-sky-tint);
}

.news-selector-btn.active {
  background: var(--civil-blue);
  color: var(--white);
  border-color: var(--civil-blue);
  box-shadow: var(--shadow-blue);
}

.news-selector-btn img {
  width: 72px;
  height: 54px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}

.news-selector-btn span {
  font-size: 0.87rem;
  font-weight: 700;
  line-height: 1.38;
}

/* ==========================================================================
   11. KURUMSAL FOOTER (DAYLIGHT TRUST AYDINLIK ALT BİLGİ)
   ========================================================================== */
.site-footer {
  background: var(--bg-muted);
  color: var(--text-secondary);
  border-top: 4px solid transparent;
  border-image: var(--gradient-brand-line) 1;
  padding: 72px 0 32px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  min-width: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid #cbd5e1;
}

.footer-col h4 {
  color: var(--text-heading);
  font-size: 0.96rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 18px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.91rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--civil-blue);
  padding-left: 4px;
}

.social-row {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-heading);
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: var(--shadow-sm);
}

.social-btn:hover {
  background: var(--civil-blue);
  color: var(--white);
  border-color: var(--civil-blue);
  transform: translateY(-2px);
}

.footer-contact-card {
  margin-top: 16px;
  padding: 16px;
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--warm-gold);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

.footer-bottom {
  padding-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   12. VİDEO POPUP MODAL
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(30, 41, 59, 0.65);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
  opacity: 0;
  visibility: visible;
  pointer-events: none;
  transition: var(--transition);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--surface-white);
  border: 2px solid var(--civil-blue);
  border-radius: var(--radius-md);
  max-width: 860px;
  width: 100%;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-heading);
}

.modal-close {
  background: var(--bg-muted);
  border: none;
  color: var(--text-heading);
  width: 34px;
  height: 34px;
  border-radius: 8px;
  font-size: 1.2rem;
  cursor: pointer;
}

.modal-close:hover {
  background: var(--crimson-600);
  color: var(--white);
}

/* ==========================================================================
   13. RESPONSIVE TASARIM, MOBİL ÇEKMECE & 360PX TAM UYUMLULUK
   ========================================================================== */
@media (max-width: 1140px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: inline-flex;
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .timeline-panel,
  .planner-grid,
  .news-showcase {
    grid-template-columns: 1fr;
  }
  .pillars-grid,
  .disasters-grid,
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .planner-sidebar {
    position: static;
  }
}

@media (max-width: 860px) {
  :root {
    --brand-header-max-h: 46px;
    --brand-header-max-w: 140px;
    --header-min-h: 74px;
  }
  .topbar-inner {
    justify-content: center;
    text-align: center;
  }
  .topbar-left,
  .topbar-right {
    justify-content: center;
    gap: 10px;
  }
  .hero {
    padding: 44px 0 56px;
  }
  .hero-content,
  .hero-card {
    padding: 26px 22px;
  }
  .section {
    padding: 60px 0;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 16px;
  }
  .pillars-grid,
  .disasters-grid,
  .video-grid,
  .checklist-grid,
  .timeline-tabs,
  .footer-grid,
  .hero-QuickStats,
  .docs-grid {
    grid-template-columns: 1fr;
  }
  .brand-title {
    font-size: 1.15rem;
  }
  .brand-subtitle {
    font-size: 0.62rem;
    white-space: normal;
  }
  .timeline-panel {
    padding: 22px 18px;
  }
  .planner-sidebar,
  .readiness-bar-box {
    padding: 20px 16px;
  }
  .planner-FilterActions {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

@media (max-width: 440px) {
  :root {
    --brand-header-max-h: 38px;
    --brand-header-max-w: 105px;
    --brand-capsule-padding: 4px 6px;
  }
  .container {
    padding: 0 12px;
  }
  .header-inner {
    gap: 8px;
  }
  .brand {
    gap: 8px;
  }
  .brand-title {
    font-size: 1.02rem;
  }
  .brand-subtitle {
    display: none;
  }
  .lang-btn {
    padding: 4px 7px;
    font-size: 0.7rem;
  }
  .mobile-menu-btn {
    padding: 7px 10px;
    font-size: 0.8rem;
  }
  .hero-content,
  .hero-card {
    padding: 20px 16px;
  }
  .hero h1 {
    font-size: 1.65rem;
  }
  .hero-actions .btn {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.88rem;
  }
  .phase-mini {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

@media (max-width: 960px) {
  .topbar-inner,
  .topbar-left,
  .topbar-right {
    flex-wrap: wrap;
    white-space: normal;
  }
}

/* ==========================================================================
   14. İÇ SAYFA (44 ALT SAYFA) MİMARİSİ & GÖNÜLLÜ BAŞVURU FORMU STİLLERİ
   ========================================================================== */
.subpage-hero {
  background:
    linear-gradient(135deg, rgba(240, 249, 255, 0.92) 0%, rgba(255, 255, 255, 0.96) 55%, rgba(254, 243, 199, 0.72) 100%),
    url('../../arsiv/gorseller/slider-1-2522021-183558-4.jpg') center bottom / cover no-repeat;
  border-bottom: 1px solid var(--border-color);
  padding: 40px 0 44px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.breadcrumb a {
  color: var(--civil-blue);
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb .sep {
  color: #94a3b8;
}

.subpage-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 900;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.subpage-hero p.subpage-lead {
  margin: 0;
  font-size: 1.02rem;
  color: var(--text-secondary);
  max-width: 820px;
  font-weight: 500;
}

.subpage-section {
  padding: 48px 0 72px;
}

.subpage-grid {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 34px;
  align-items: start;
}

.subpage-article {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--civil-blue);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  box-shadow: var(--shadow-md);
}

.subpage-featured-media {
  margin: 0 0 26px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-soft);
}

.subpage-featured-media img {
  width: 100%;
  max-height: 440px;
  object-fit: contain;
  background: #f8fafc;
  margin: 0 auto;
}

.subpage-body-content {
  font-size: 1.01rem;
  line-height: 1.8;
  color: var(--text-main);
}

.subpage-body-content h2,
.subpage-body-content h3,
.subpage-body-content h4 {
  color: var(--text-heading);
  margin: 26px 0 12px;
  line-height: 1.3;
}

.subpage-body-content p {
  margin: 0 0 16px;
}

.subpage-body-content ul,
.subpage-body-content ol {
  margin: 0 0 20px;
  padding-left: 22px;
}

.subpage-body-content li {
  margin-bottom: 10px;
  padding-left: 4px;
}

.subpage-body-content li::marker {
  color: var(--warm-gold);
  font-weight: 800;
}

.subpage-gallery {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.subpage-gallery-item {
  background: var(--bg-soft);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.subpage-gallery-item img {
  max-height: 280px;
  margin: 0 auto 8px;
  border-radius: 8px;
  object-fit: contain;
}

.subpage-gallery-item span {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.subpage-video-box {
  margin-top: 26px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--civil-blue-light);
  box-shadow: var(--shadow-sm);
}

.subpage-docs-box {
  margin-top: 28px;
  padding: 22px;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: var(--radius-md);
}

.subpage-docs-box h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  color: var(--civil-blue-dark);
}

.subpage-sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: sticky;
  top: 108px;
}

.sidebar-box {
  background: var(--surface-white);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--warm-gold);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.sidebar-box h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  color: var(--text-heading);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-nav-list li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  background: var(--bg-soft);
  border: 1px solid transparent;
}

.sidebar-nav-list li a:hover,
.sidebar-nav-list li a.active {
  background: #e0f2fe;
  color: var(--civil-blue-dark);
  border-color: #bae6fd;
}

/* Online Gönüllü Başvuru & İletişim Formu Kartı */
.volunteer-form-card {
  margin-top: 28px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border: 1.5px solid #cbd5e1;
  border-top: 4px solid var(--warm-gold);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-md);
}

.volunteer-form-card h3 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  color: var(--text-heading);
}

.volunteer-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 18px;
}

.volunteer-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.volunteer-form-group.full {
  grid-column: 1 / -1;
}

.volunteer-form-group label {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-heading);
}

.volunteer-form-group input,
.volunteer-form-group select,
.volunteer-form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text-main);
  background: #ffffff;
}

.volunteer-form-group input:focus,
.volunteer-form-group select:focus,
.volunteer-form-group textarea:focus {
  outline: none;
  border-color: var(--civil-blue);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.14);
}

.form-status-alert {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.92rem;
  display: none;
}

.form-status-alert.success {
  display: block;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}

.form-status-alert.error {
  display: block;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

@media (max-width: 1024px) {
  .subpage-grid {
    grid-template-columns: 1fr;
  }
  .subpage-sidebar {
    position: static;
  }
}

@media (max-width: 640px) {
  .subpage-article {
    padding: 22px 18px;
  }
  .volunteer-form-grid {
    grid-template-columns: 1fr;
  }
  .volunteer-form-card {
    padding: 20px 16px;
  }
}

/* ==========================================================================
   15. ADIM 5A: SİSAD KURUMSAL KÖPRÜSÜ, ÖZEL FARE (CUSTOM CURSOR) & AKICI ANİMASYONLAR
   ========================================================================== */

/* 15.1 Üst Kaydırma İlerleme Şeridi (Scroll Progress Bar) */
.scroll-progress-wrap {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3.5px;
  z-index: 10001;
  pointer-events: none;
  background: rgba(15, 23, 42, 0.04);
}

.scroll-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--warm-gold) 0%, var(--civil-blue) 52%, #f59e0b 100%);
  box-shadow: 0 0 12px rgba(217, 119, 6, 0.65), 0 0 6px rgba(2, 132, 199, 0.55);
  transition: width 0.08s linear;
  border-radius: 0 4px 4px 0;
}

/* 15.2 SİSAD Kurumsal Köprü Rozetleri & Kartları (sisad.org.tr) */
.topbar-sisad-link {
  color: var(--text-secondary);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.topbar-sisad-link:hover {
  color: var(--civil-blue-dark);
}

.sisad-official-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #ffffff !important;
  background: linear-gradient(135deg, var(--civil-blue) 0%, #0369a1 55%, var(--warm-gold) 100%);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.26);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.sisad-official-badge:hover {
  transform: translateY(-1px) scale(1.03);
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.38);
  color: #ffffff !important;
}

/* Hero SİSAD Köprü Rozeti */
a.hero-badge.hero-sisad-bridge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s ease, border-color 0.25s ease;
}

a.hero-badge.hero-sisad-bridge:hover {
  transform: translateY(-2px);
  border-color: var(--warm-gold);
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.18);
}

.hero-badge-ext {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--warm-gold), #b45309);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

/* Mobil Çekmece & Footer SİSAD Resmi Site Köprü Kartı/Butonu */
.sisad-drawer-bridge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 14px;
  margin-bottom: 10px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #0284c7 0%, #0f172a 100%);
  color: #ffffff !important;
  font-size: 0.84rem;
  font-weight: 800;
  text-align: center;
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.25);
  position: relative;
  overflow: hidden;
}

.sisad-footer-bridge-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 14px 0;
  padding: 12px 16px;
  border-radius: 12px;
  background: linear-gradient(135deg, #f0f9ff 0%, #fffbeb 100%);
  border: 1.5px solid #bae6fd;
  border-left: 4px solid var(--warm-gold);
  color: var(--text-heading) !important;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.08);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.sisad-footer-bridge-card:hover {
  transform: translateY(-2px);
  border-color: var(--warm-gold);
  box-shadow: 0 10px 24px rgba(217, 119, 6, 0.16);
}

.sisad-footer-bridge-card .bridge-title {
  display: block;
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--text-heading);
}

.sisad-footer-bridge-card .bridge-sub {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--civil-blue-dark);
}

.sisad-footer-bridge-card .bridge-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--warm-gold);
  color: #ffffff;
  font-weight: 900;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* 15.3 Birincil Butonlar ve SİSAD Rozetleri İçin Parıltılı Geçiş (Shimmer Pulse) */
.btn-gold,
.nav-cta,
.sisad-official-badge,
.sisad-drawer-bridge {
  position: relative;
  overflow: hidden;
}

.btn-gold::after,
.nav-cta::after,
.sisad-official-badge::after,
.sisad-drawer-bridge::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -75%;
  width: 50%;
  height: 200%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.35) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(25deg);
  animation: sisadShimmerPulse 4.2s infinite ease-in-out;
  pointer-events: none;
}

@keyframes sisadShimmerPulse {
  0% { left: -75%; }
  38% { left: 135%; }
  100% { left: 135%; }
}

/* 15.4 3D Perspektif Eğim (3D Tilt) ve Cam Parlaması (Glassy Sheen / Spotlight) */
.tilt-card {
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s ease;
}

.tilt-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: radial-gradient(
    420px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(255, 255, 255, 0.55) 0%,
    rgba(217, 119, 6, 0.10) 35%,
    rgba(2, 132, 199, 0.06) 60%,
    transparent 80%
  );
}

.tilt-card.is-tilting::before {
  opacity: 1;
}

/* 15.5 Aşağı Kaydırdıkça Kademeli Sahneye Giriş (Staggered Scroll-Reveal) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.62s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.62s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 15.6 Gösterişli Çift Katmanlı Özel Fare (Custom Cursor — Sadece pointer: fine) */
.sisad-cursor-layer {
  position: fixed;
  inset: 0;
  pointer-events: none !important;
  user-select: none !important;
  z-index: 99999;
  overflow: hidden;
}

.sisad-cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  margin-left: -4px;
  margin-top: -4px;
  border-radius: 50%;
  background: var(--warm-gold);
  box-shadow: 0 0 10px rgba(217, 119, 6, 0.85);
  pointer-events: none !important;
  z-index: 100000;
  transition: width 0.2s ease, height 0.2s ease, margin 0.2s ease, background-color 0.2s ease;
  will-change: transform;
}

.sisad-cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
  margin-left: -18px;
  margin-top: -18px;
  border-radius: 50%;
  border: 1.8px solid rgba(2, 132, 199, 0.65);
  background: radial-gradient(circle, rgba(217, 119, 6, 0.08) 0%, rgba(2, 132, 199, 0.04) 70%, transparent 100%);
  box-shadow: 0 0 16px rgba(2, 132, 199, 0.18);
  pointer-events: none !important;
  z-index: 99999;
  transition:
    width 0.24s cubic-bezier(0.22, 1, 0.36, 1),
    height 0.24s cubic-bezier(0.22, 1, 0.36, 1),
    margin 0.24s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.24s ease,
    background-color 0.24s ease,
    box-shadow 0.24s ease;
  will-change: transform;
}

.sisad-cursor-dot.is-hover {
  width: 12px;
  height: 12px;
  margin-left: -6px;
  margin-top: -6px;
  background: var(--civil-blue);
  box-shadow: 0 0 14px rgba(2, 132, 199, 0.95);
}

.sisad-cursor-ring.is-hover {
  width: 56px;
  height: 56px;
  margin-left: -28px;
  margin-top: -28px;
  border-color: rgba(217, 119, 6, 0.85);
  background: radial-gradient(circle, rgba(217, 119, 6, 0.14) 0%, rgba(2, 132, 199, 0.08) 65%, transparent 100%);
  box-shadow: 0 0 24px rgba(217, 119, 6, 0.28);
}

.sisad-cursor-particle {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  pointer-events: none !important;
  z-index: 99998;
  opacity: 0;
  will-change: transform, opacity;
}

.sisad-cursor-ripple {
  position: fixed;
  border-radius: 50%;
  pointer-events: none !important;
  z-index: 99998;
  width: 14px;
  height: 14px;
  margin-left: -7px;
  margin-top: -7px;
  border: 2px solid var(--warm-gold);
  box-shadow: 0 0 16px rgba(2, 132, 199, 0.45);
  animation: sisadShockwaveRipple 0.65s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes sisadShockwaveRipple {
  0% {
    transform: scale(0.5);
    opacity: 0.95;
    border-color: var(--warm-gold);
  }
  60% {
    border-color: var(--civil-blue);
  }
  100% {
    transform: scale(4.4);
    opacity: 0;
    border-color: var(--civil-blue);
  }
}

/* Stres Testi Kuralı: Dokunmatik mobil/tablet ekranlarda (pointer: coarse) özel imleci tamamen devre dışı bırak */
@media (pointer: coarse), (hover: none), (max-width: 960px) {
  .sisad-cursor-layer,
  .sisad-cursor-dot,
  .sisad-cursor-ring,
  .sisad-cursor-particle,
  .sisad-cursor-ripple {
    display: none !important;
  }
}

/* 15.7 EXALYUS CO. Kurumsal Dijital Mimari & Yazılım İmza Rozeti */
.exalyus-footer-seal-row {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed rgba(2, 132, 199, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
}

.exalyus-signature-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 9px 18px 9px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 55%, #0c4a6e 100%);
  border: 1.5px solid rgba(245, 158, 11, 0.45);
  box-shadow:
    0 6px 20px rgba(15, 23, 42, 0.14),
    0 0 18px rgba(2, 132, 199, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  text-decoration: none !important;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.exalyus-signature-badge::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -75%;
  width: 48%;
  height: 200%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(245, 158, 11, 0.28) 50%,
    rgba(56, 189, 248, 0) 100%
  );
  transform: rotate(25deg);
  animation: sisadShimmerPulse 4.6s infinite ease-in-out;
  pointer-events: none;
}

.exalyus-signature-badge:hover {
  transform: translateY(-2px) scale(1.015);
  border-color: #f59e0b;
  box-shadow:
    0 10px 26px rgba(15, 23, 42, 0.22),
    0 0 24px rgba(245, 158, 11, 0.32),
    0 0 16px rgba(56, 189, 248, 0.25);
}

.exalyus-shield-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.18) 0%, rgba(2, 132, 199, 0.16) 100%);
  border: 1px solid rgba(245, 158, 11, 0.45);
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

.exalyus-seal-texts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.25;
}

.exalyus-seal-main {
  font-size: 0.8rem;
  font-weight: 800;
  color: #f8fafc;
  letter-spacing: 0.01em;
}

.exalyus-signature-badge:hover .exalyus-seal-main {
  color: #fde68a;
}

.exalyus-seal-sub {
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: linear-gradient(90deg, #fbbf24 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* 15.8 Mobil Safari/Android Adres Çubuğu (100dvh & Safe-Area) ve 320px-4K Sıfır Taşma Kalkanı */
.mobile-drawer-footer {
  padding-bottom: max(14px, env(safe-area-inset-bottom));
}

@media (max-width: 359px) {
  .container {
    width: calc(100% - 20px);
  }
  .brand-title {
    font-size: 0.96rem;
  }
  .brand-subtitle {
    font-size: 0.52rem;
  }
  .brand-capsule,
  .brand-logo-wrap {
    padding: 3px 6px;
    min-height: 36px;
  }
  .brand-logo {
    max-height: 32px;
  }
  .mobile-menu-btn {
    padding: 7px 9px;
    font-size: 0.78rem;
  }
  .exalyus-signature-badge {
    padding: 8px 12px;
    gap: 8px;
    max-width: 100%;
  }
  .exalyus-seal-main {
    font-size: 0.7rem;
  }
}

@media (min-width: 1920px) {
  :root {
    --container-max: 1400px;
  }
}