/* ==========================================================================
   MAM YAZILIM TEKNOLOJİLERİ - KURUMSAL WEB SİTESİ (DMO UYUMLU)
   Tasarım Sistemi: Modern, Kurumsal, Prestijli & Duyarlı
   ========================================================================== */

:root {
  /* Renk Paleti */
  --color-primary: #0f172a;
  /* Slate 900 */
  --color-primary-dark: #070d19;
  /* Ultra derin gece mavisi */
  --color-primary-light: #1e293b;
  /* Slate 800 */
  --color-accent: #2563eb;
  /* Güven veren kraliyet mavisi */
  --color-accent-hover: #1d4ed8;
  /* Koyu mavi hover */
  --color-accent-light: #60a5fa;
  /* Açık kobalt mavisi */
  --color-cyan: #06b6d4;
  /* Yüksek teknoloji camgöbeği */
  --color-emerald: #10b981;
  /* Çevre / Sürdürülebilirlik yeşili */
  --color-amber: #f59e0b;
  /* DMO Vurgu sarısı */

  --color-bg-main: #f8fafc;
  /* Açık zemin */
  --color-bg-card: #ffffff;
  /* Beyaz kart */
  --color-bg-alt: #f1f5f9;
  /* Hafif gri kart */
  --color-text-main: #0f172a;
  /* Başlık rengi */
  --color-text-body: #334155;
  /* Okuma metni */
  --color-text-muted: #64748b;
  /* Açıklama / Pasif metin */
  --color-border: #e2e8f0;
  /* İnce sınır */
  --color-border-hover: #cbd5e1;

  /* Gölgeler & Cam Efektleri */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 35px -5px rgba(37, 99, 235, 0.25);

  /* Tipografi & Aralık */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-full: 9999px;
  --container-max: 1240px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-y: scroll;
  /* Sayfalar arası kaydırma çubuğu kaynaklı genişleme ve zıplamayı tamamen engeller */
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

ul {
  list-style: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

/* Genel Kapsayıcılar */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Bölüm Başlıkları */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-alt {
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-dark {
  background: radial-gradient(circle at 50% 0%, #1e293b 0%, #0a1120 100%);
  color: #f8fafc;
  position: relative;
  overflow: hidden;
}

.section-dark .section-title {
  color: #ffffff;
}

.section-dark .section-desc {
  color: #94a3b8;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  background: rgba(37, 99, 235, 0.08);
  color: var(--color-accent);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.section-dark .section-tag {
  background: rgba(37, 99, 235, 0.18);
  color: #93c5fd;
  border-color: rgba(96, 165, 250, 0.3);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.075rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   ÜST BİLGİ & NAVBAR (HEADER)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 4.75rem;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.site-header .container {
  width: 96%;
  max-width: 1560px;
  /* Slider ile birebir aynı genişlik ve hizalama */
  height: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 100%;
  flex-wrap: nowrap;
}

/* Logo */
.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 215px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transition: var(--transition);
}

.brand-logo:hover .brand-logo-img {
  transform: translateY(-1px);
  filter: drop-shadow(0 4px 12px rgba(37, 99, 235, 0.25));
}

.brand-logo-img.is-en {
  height: 55px !important;
  max-width: 225px !important;
  transform: translateY(2px) !important;
}

.brand-logo-footer .footer-logo-img {
  height: 42px;
  width: auto;
  max-width: 210px;
  object-fit: contain;
  display: inline-block;
  background: rgba(255, 255, 255, 0.96);
  padding: 6px 14px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.brand-logo-footer .footer-logo-img.is-en {
  height: 48px !important;
  max-width: 220px !important;
  transform: translateY(1px) !important;
}

.brand-logo-footer:hover .footer-logo-img {
  background: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  border-left: 3px solid var(--color-accent);
  padding-left: 0.75rem;
  transition: var(--transition);
}

.brand-logo:hover .brand-text-wrap {
  border-left-color: var(--color-accent-hover);
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.025em;
}

.brand-sub {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

/* Nav Menü */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.nav-link {
  font-size: 0.975rem;
  font-weight: 650;
  color: var(--color-text-body);
  padding: 0.5rem 0.25rem;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-accent);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.2s ease-in-out;
  border-radius: var(--radius-full);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* ==========================================================================
   DROPDOWN MENÜ (ÇÖZÜMLERİMİZ)
   ========================================================================== */
.nav-item-dropdown {
  position: relative;
}

.nav-link-dropdown {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-link-dropdown svg {
  transition: transform 0.2s ease;
}

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

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  width: 360px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1020;
}

.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(4px);
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.7rem 0.8rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: var(--transition);
}

.dropdown-item:hover {
  background: #f8fafc;
}

.dropdown-featured-item {
  background: rgba(37, 99, 235, 0.04);
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.dropdown-featured-item:hover {
  background: rgba(37, 99, 235, 0.08);
}

.dropdown-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: #eff6ff;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.25;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.dropdown-desc {
  font-size: 0.775rem;
  color: var(--color-text-muted);
  line-height: 1.35;
  margin-top: 0.15rem;
}

.badge-mini {
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.12rem 0.45rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
}

.dropdown-footer {
  border-top: 1px solid var(--color-border);
  padding-top: 0.6rem;
  margin-top: 0.25rem;
  text-align: center;
}

.dropdown-footer-link {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
}

.dropdown-footer-link:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

/* Dil Desteği Butonu (TR / EN Hazırlığı) */
.lang-switch-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem 0.35rem 0.5rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--color-text-body);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.lang-switch-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: #f0f7ff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.lang-flag-wrapper {
  position: relative;
  display: inline-block;
  width: 21px;
  height: 15px;
  border-radius: 2.5px;
  overflow: hidden;
  flex-shrink: 0;
  background: transparent;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.12);
  vertical-align: middle;
  line-height: 0;
}

.lang-flag-img,
.lang-flag-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1.05);
  width: 21px;
  height: 21px;
  max-width: none;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  flex-shrink: 0;
  pointer-events: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}

.btn-outline:hover {
  background: rgba(15, 23, 42, 0.04);
  border-color: var(--color-text-muted);
}

.btn-dmo {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-dmo:hover {
  background: #020617;
  color: #60a5fa;
  border-color: #3b82f6;
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-primary);
}

/* ==========================================================================
   HERO BÖLÜMÜ
   ========================================================================== */
.hero-section {
  padding-top: 9rem;
  padding-bottom: 5.5rem;
  position: relative;
  background: radial-gradient(100% 70% at 50% 0%, rgba(37, 99, 235, 0.08) 0%, rgba(248, 250, 252, 0) 100%);
  overflow: hidden;
}

.hero-glow-1 {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}


.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

/* ==========================================================================
   GENİŞLETİLMİŞ YATAY KAYAN HERO SLIDER & SLAYT ALTI İLERLEME BARLARI
   ========================================================================== */
.hero-container-wide {
  max-width: 1560px;
  width: 96%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.hero-slider-wrapper {
  position: relative;
  width: 100%;
  max-width: 1520px;
  margin: 0 auto 3rem auto;
  z-index: 2;
}

.hero-slider-viewport {
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.22);
  position: relative;
  width: 100%;
}

.hero-slider-track {
  display: flex;
  width: 100%;
  transition: transform 0.65s cubic-bezier(0.25, 1, 0.35, 1);
  will-change: transform;
}

/* Slayt Temel Yapısı (Genişletilmiş İçerik Alanı) */
.hero-slide {
  flex: 0 0 100%;
  width: 100%;
  min-width: 100%;
  box-sizing: border-box;
  padding: 4.25rem 5.5rem 3.75rem 5.5rem;
  min-height: 520px;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  text-align: left;
  display: flex;
  align-items: center;
}

.hero-slide-decor {
  position: absolute;
  top: -40%;
  right: -15%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-slide-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3.75rem;
  align-items: center;
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-slide-content {
  text-align: left;
}

.hero-slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 1rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #ffffff;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  margin-bottom: 1.25rem;
}

.hero-slide-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.hero-slide-title {
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.18;
  color: #ffffff;
  margin-bottom: 1.15rem;
  letter-spacing: -0.025em;
}

.hero-slide-accent {
  font-weight: 800;
}

.hero-slide-desc {
  font-size: 1.02rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 560px;
}

.hero-slide-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero-slide-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  background: #ffffff;
  color: #0f172a;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.28);
  transition: all 0.25s ease;
  text-decoration: none;
}

.hero-slide-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.35);
  background: #f8fafc;
}

.hero-slide-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.5rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.25s ease;
  text-decoration: none;
}

.hero-slide-btn-outline:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

/* Sağ Taraf: Özellik Vitrin Kartları (CSS Mockup Paneli) */
.hero-slide-preview {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  position: relative;
  z-index: 2;
}

.slide-feature-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.95rem 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.25s ease;
}

.slide-feature-card:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateX(4px);
}

.feature-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-card-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  text-align: left;
}

.feature-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.feature-card-desc {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.35;
}

.feature-card-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ==========================================================================
   4 FARKLI ZEMİN RENK TEMASI (Her Slayt İçin Ayrı Renk)
   ========================================================================== */
/* Slayt 1: Kurumsal & AR-GE (Koyu Gece Mavisi / Çelik Lacivert) */
.hero-slide.slide-kurumsal {
  background: linear-gradient(135deg, #091224 0%, #111e38 50%, #0c2b48 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

/* Slayt 2: HYBS (Kraliyet Kobalt Mavisi / Saha & Altyapı) */
.hero-slide.slide-hybs {
  background: linear-gradient(135deg, #0e2954 0%, #1d4ed8 50%, #1e40af 100%);
  border: 1px solid rgba(147, 197, 253, 0.3);
}

/* Slayt 3: MAM Restoran (Lüks Yakut / Şarap Kızılı) */
.hero-slide.slide-restoran {
  background: linear-gradient(135deg, #4c0519 0%, #881337 50%, #9f1239 100%);
  border: 1px solid rgba(251, 113, 133, 0.3);
}

/* Slayt 4: VISIT (Kraliyet Moru / Kültür Sanat) */
.hero-slide.slide-visit {
  background: linear-gradient(135deg, #2e1065 0%, #581c87 50%, #6b21a8 100%);
  border: 1px solid rgba(192, 132, 252, 0.3);
}

/* ==========================================================================
   SLIDER OKLARI (PREV / NEXT)
   ========================================================================== */
.hero-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(226, 232, 240, 0.9);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
  transition: all 0.25s ease;
}

.hero-nav-arrow:hover {
  background: #ffffff;
  color: var(--color-accent);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.hero-nav-arrow.hero-nav-prev {
  left: 24px;
}

.hero-nav-arrow.hero-nav-next {
  right: 24px;
}

/* ==========================================================================
   SLAYT İÇİ YAPIŞIK ALT İLERLEME ŞERİDİ (KOMPAKT ZAMAN BARLARI)
   ========================================================================== */
.hero-progress-dock {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 15;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem 1rem 1rem;
  background: linear-gradient(180deg, rgba(10, 15, 30, 0) 0%, rgba(10, 15, 30, 0.45) 40%, rgba(10, 15, 30, 0.78) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-progress-dock .hero-progress-item {
  flex: 0 1 70px;
  width: 70px;
  max-width: 80px;
  height: 28px;
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  padding: 0;
  cursor: pointer;
  opacity: 0.42;
  transition: opacity 0.25s ease, transform 0.2s ease;
}

.hero-progress-dock .hero-progress-item:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.hero-progress-dock .hero-progress-item.active {
  opacity: 1;
}

.hero-progress-dock .hero-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 9999px;
  overflow: hidden;
  position: relative;
  transition: height 0.2s ease, background 0.25s ease;
}

.hero-progress-dock .hero-progress-item:hover .hero-progress-track {
  background: rgba(255, 255, 255, 0.45);
}

.hero-progress-dock .hero-progress-item.active .hero-progress-track {
  height: 5px;
  background: rgba(255, 255, 255, 0.35);
}

.hero-progress-dock .hero-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 9999px;
  transition: width 0.05s linear;
}

/* Slayt 1 Aktif */
.hero-progress-dock .hero-progress-item.active[data-slide="0"] .hero-progress-fill {
  background: linear-gradient(90deg, #38bdf8, #0284c7);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

/* Slayt 2 Aktif */
.hero-progress-dock .hero-progress-item.active[data-slide="1"] .hero-progress-fill {
  background: linear-gradient(90deg, #93c5fd, #3b82f6);
  box-shadow: 0 0 10px rgba(96, 165, 250, 0.8);
}

/* Slayt 3 Aktif */
.hero-progress-dock .hero-progress-item.active[data-slide="2"] .hero-progress-fill {
  background: linear-gradient(90deg, #fda4af, #f43f5e);
  box-shadow: 0 0 10px rgba(244, 63, 94, 0.8);
}

/* Slayt 4 Aktif */
.hero-progress-dock .hero-progress-item.active[data-slide="3"] .hero-progress-fill {
  background: linear-gradient(90deg, #d8b4fe, #a855f7);
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.8);
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 1.1rem;
  background: #ffffff;
  border: 1px solid #dbeafe;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
  margin-bottom: 1.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-emerald);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

.hero-title {
  font-size: 3.35rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--color-primary);
  letter-spacing: -0.03em;
  margin-bottom: 1.35rem;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #1d4ed8 0%, #0284c7 60%, #0d9488 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 760px;
  margin: 0 auto 2.25rem auto;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

/* Hero Yetenek ve Odak Alanları */
.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1040px;
  margin: 0 auto;
  text-align: left;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #ffffff;
  padding: 1.35rem 1.45rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  transition: var(--transition);
}

.highlight-item:hover {
  transform: translateY(-3px);
  border-color: #bfdbfe;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.08);
}

.highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #eff6ff;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.highlight-text strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.highlight-text span {
  display: block;
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

@media (max-width: 868px) {
  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ==========================================================================
   ÖNE ÇIKAN AMİRAL GEMİSİ ÜRÜN: HAFRİYAT YÖNETİM BİLGİ SİSTEMİ (HYBS)
   ========================================================================== */
.featured-product-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: relative;
  transition: var(--transition);
}

.featured-product-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #f1f5f9;
  font-size: 0.775rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  z-index: 10;
}

.featured-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.featured-product-info {
  padding: 3.5rem 3rem;
}

.product-tag {
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  display: block;
}

.product-title {
  font-size: 2.15rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.product-description {
  font-size: 1.025rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  line-height: 1.65;
}

/* Ürün Özellik Maddeleri */
.product-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.feature-check {
  width: 22px;
  height: 22px;
  background: #eff6ff;
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: bold;
}

.feature-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-body);
}

.product-action-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.badge-info-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Ürün Görsel / Mockup Alanı */
.featured-product-preview {
  background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
  padding: 3.5rem 2.5rem;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.preview-mesh-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.25) 0%, transparent 60%);
  pointer-events: none;
}

.mockup-window {
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  position: relative;
}

.mockup-header {
  background: #0f172a;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red {
  background: #ef4444;
}

.dot-yellow {
  background: #f59e0b;
}

.dot-green {
  background: #10b981;
}

.mockup-url {
  font-size: 0.75rem;
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.06);
  padding: 0.2rem 1rem;
  border-radius: var(--radius-sm);
  font-family: monospace;
}

.mockup-body {
  padding: 2rem 1.5rem;
  text-align: center;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 280px;
}

.mockup-placeholder-icon {
  width: 68px;
  height: 68px;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(96, 165, 250, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  margin-bottom: 1rem;
}

.mockup-placeholder-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.mockup-placeholder-text {
  font-size: 0.85rem;
  color: #94a3b8;
  max-width: 340px;
  line-height: 1.5;
}

.mockup-chips {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
  justify-content: center;
}

.mockup-chip {
  font-size: 0.725rem;
  padding: 0.25rem 0.65rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   ÜRÜN VE ÇÖZÜMLER GRID (DİĞER TÜM ÇÖZÜMLER)
   ========================================================================== */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.solution-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.solution-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow-lg);
}

.solution-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.icon-blue {
  background: linear-gradient(135deg, #1d4ed8, #3b82f6);
}

.icon-emerald {
  background: linear-gradient(135deg, #059669, #10b981);
}

.icon-cyan {
  background: linear-gradient(135deg, #0284c7, #06b6d4);
}

.icon-indigo {
  background: linear-gradient(135deg, #4338ca, #6366f1);
}

.icon-amber {
  background: linear-gradient(135deg, #d97706, #f59e0b);
}

.icon-purple {
  background: linear-gradient(135deg, #7e22ce, #a855f7);
}

.icon-rose {
  background: linear-gradient(135deg, #e11d48, #f43f5e);
}

.icon-orange {
  background: linear-gradient(135deg, #ea580c, #f97316);
}

.platform-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.75rem 0 1.25rem 0;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
}

.platform-badge.badge-api {
  background: #eff6ff;
  color: #1d4ed8;
  border-color: #bfdbfe;
}

.platform-badge.badge-panel {
  background: #f0fdf4;
  color: #15803d;
  border-color: #bbf7d0;
}

.platform-badge.badge-mobile {
  background: #fdf4ff;
  color: #86198f;
  border-color: #f5d0fe;
}

.solution-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.solution-desc {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.solution-meta {
  border-top: 1px solid #f1f5f9;
  padding-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* ==========================================================================
   KAMU STANDARTLARI VE GÜVENİLİRLİK BÖLÜMÜ
   ========================================================================== */
.standards-banner,
.dmo-banner {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
}

.dmo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.dmo-logo-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.dmo-badge-icon {
  width: 56px;
  height: 56px;
  background: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  font-weight: 900;
  font-size: 1.4rem;
}

.dmo-title-main {
  font-size: 1.6rem;
  font-weight: 900;
}

.dmo-subtitle-main {
  font-size: 0.875rem;
  color: #94a3b8;
}

.dmo-benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.dmo-benefit-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition);
}

.dmo-benefit-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(96, 165, 250, 0.3);
}

.dmo-benefit-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: #60a5fa;
  margin-bottom: 0.65rem;
}

.dmo-benefit-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.dmo-benefit-desc {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.55;
}

.dmo-footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-md);
  padding: 1.25rem 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.dmo-footer-text {
  font-size: 0.95rem;
  color: #cbd5e1;
}

/* ==========================================================================
   TEKNOLOJİ ALTYAPISI & MİMARİ
   ========================================================================== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.tech-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-align: center;
  transition: var(--transition);
}

.tech-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.tech-icon-circle {
  width: 48px;
  height: 48px;
  background: #f1f5f9;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem auto;
  color: var(--color-primary);
}

.tech-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.tech-desc {
  font-size: 0.825rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   HAKKIMIZDA & VİZYON
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: stretch;
}

.about-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  letter-spacing: 0.08em;
}

.about-title {
  font-size: 2.35rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.25;
  margin-bottom: 1.5rem;
}

.about-paragraph {
  font-size: 1.025rem;
  color: var(--color-text-body);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.about-card-dark {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border-radius: var(--radius-xl);
  padding: 3rem;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.about-card-dark-tag {
  font-size: 0.85rem;
  font-weight: 800;
  color: #60a5fa;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  letter-spacing: 0.08em;
}

.about-card-dark-title {
  font-size: 1.85rem;
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 1.5rem;
}

.about-card-dark-desc {
  color: #cbd5e1;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.about-card-dark-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.about-card-dark-company {
  font-weight: 800;
  color: #ffffff;
  font-size: 0.95rem;
}

.about-card-dark-loc {
  font-weight: 700;
  color: #38bdf8;
  font-size: 0.9rem;
}

.about-values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.about-values-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.value-box {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  display: flex;
  flex-direction: column;
}

.value-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #93c5fd;
}

.value-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: #eff6ff;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.value-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.value-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   İLETİŞİM BÖLÜMÜ
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: stretch;
}

.contact-info-card {
  background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
  border-radius: var(--radius-xl);
  padding: 3rem;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-title {
  font-size: 1.85rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.contact-info-desc {
  font-size: 0.95rem;
  color: #94a3b8;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon-box {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.775rem;
  color: #94a3b8;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.contact-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: #f8fafc;
}

/* İletişim Formu */
.contact-form-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--color-primary);
  background-color: #ffffff;
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

/* ==========================================================================
   FOOTER (ALT BİLGİ)
   ========================================================================== */
.site-footer {
  background: #0a1120;
  color: #94a3b8;
  padding: 5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3.5rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-top: 1rem;
  max-width: 420px;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 800;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.875rem;
  color: #94a3b8;
  transition: var(--transition);
}

.footer-link:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.825rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

/* ==========================================================================
   RESPONSIVE (DUYARLI) TASARIM
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .hero-slide {
    padding: 3rem 2.25rem 3.75rem 2.25rem;
  }

  .hero-slide-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .hero-slide-content {
    text-align: center;
  }

  .hero-slide-badge {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-slide-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-slide-cta {
    justify-content: center;
  }

  .hero-nav-arrow.hero-nav-prev {
    left: 10px;
  }

  .hero-nav-arrow.hero-nav-next {
    right: 10px;
  }

  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dmo-benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-values-grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .nav-menu {
    gap: 1.15rem;
  }

  .nav-link {
    font-size: 0.875rem;
  }
}

@media (max-width: 880px) {
  .navbar {
    height: 4.25rem;
  }

  .nav-menu {
    position: fixed;
    top: 4.25rem;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 2rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-xl);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
  }

  .nav-menu.open {
    transform: translateY(0);
    max-height: calc(100vh - 4.25rem);
    overflow-y: auto;
  }

  .nav-item-dropdown {
    width: 100%;
  }

  .dropdown-menu {
    position: static;
    width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 1px solid var(--color-border);
    margin-top: 0.5rem;
    padding: 0.5rem;
  }

  .nav-actions .btn-dmo {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-slide {
    padding: 2.25rem 1.25rem 3.5rem 1.25rem;
  }

  .hero-nav-arrow {
    display: none;
  }

  .hero-slide-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-slide-btn-primary,
  .hero-slide-btn-outline {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .featured-product-grid {
    grid-template-columns: 1fr;
  }

  .featured-product-info {
    padding: 2rem 1.5rem;
  }

  .featured-product-preview {
    padding: 2.5rem 1.5rem;
  }

  .product-features-list {
    grid-template-columns: 1fr;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .dmo-benefits-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-values-grid-4 {
    grid-template-columns: 1fr;
    margin-top: 2rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-info-card,
  .contact-form-card {
    padding: 2rem 1.5rem;
  }

  .form-group-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 580px) {
  .hero-progress-dock {
    gap: 0.45rem;
    padding: 0.65rem 0.5rem 0.75rem 0.5rem;
  }

  .hero-progress-dock .hero-progress-item {
    flex: 0 1 50px;
    width: 50px;
  }
}

/* ==========================================================================
   ALT SAYFA DÜZENLERİ (ÇOK SAYFALI YAPI)
   ========================================================================== */
.page-header-section {
  padding-top: 8.5rem;
  padding-bottom: 4rem;
  background: radial-gradient(100% 75% at 50% 0%, rgba(6, 182, 212, 0.11) 0%, rgba(37, 99, 235, 0.05) 50%, rgba(248, 250, 252, 0.95) 100%);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.page-header-content {
  text-align: center;
  max-width: 850px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  background: #ffffff;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.page-breadcrumb a {
  color: var(--color-accent);
}

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

.page-header-kicker {
  display: inline-block;
  color: #2563eb;
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
  background: none;
  border: none;
  padding: 0;
  border-radius: 0;
}

.page-header-title {
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

.page-header-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 760px;
  margin: 0 auto 1.5rem auto;
}

/* Kurumsal Özellik & Güvence Şeridi (Çerçevesiz, Saf Tipografi & Vektör) */
.page-header-specs {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.85rem 1.85rem;
  padding: 0.25rem 0;
  background: transparent;
  border: none;
  box-shadow: none;
  border-radius: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.spec-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  font-weight: 650;
  color: #334155;
  white-space: nowrap;
}

.spec-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.spec-divider {
  width: 1px;
  height: 18px;
  background-color: #cbd5e1;
}

@media (max-width: 768px) {
  .page-header-specs {
    gap: 0.75rem 1rem;
    padding: 0.75rem 1rem;
    width: 100%;
  }

  .spec-divider {
    display: none;
  }
}

.page-header-actions {
  margin-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Kart İçi Somut Değer / Çıktı Kutusu (Impact Result Box) */
.solution-card-impact {
  margin-top: 1.5rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.solution-card-impact-badge {
  font-size: 1.25rem;
  font-weight: 850;
  line-height: 1.1;
  flex-shrink: 0;
  letter-spacing: -0.02em;
}

.solution-card-impact-content {
  flex: 1;
}

.solution-card-impact-title {
  font-size: 0.88rem;
  font-weight: 800;
  margin-bottom: 0.2rem;
  line-height: 1.3;
}

.solution-card-impact-desc {
  font-size: 0.825rem;
  line-height: 1.5;
  margin: 0;
}

/* İki Büyük Amiral Gemisi Kart Gridi */
.flagship-solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 900px) {
  .flagship-solutions-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.cta-banner-box {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  color: #ffffff;
  text-align: center;
  box-shadow: var(--shadow-xl);
  margin-top: 4rem;
}

.cta-banner-title {
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 1rem;
  color: #ffffff;
}

.cta-banner-desc {
  font-size: 1.05rem;
  color: #cbd5e1;
  max-width: 650px;
  margin: 0 auto 2rem auto;
  line-height: 1.6;
}