/* ============================================
   AYYILDIZ DOĞALGAZ - ULTRA PREMIUM DESIGN SYSTEM
   ============================================ */

/* Google Fonts - Premium Selection */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ============================================
   COLOR SYSTEM & VARIABLES
   ============================================ */
:root {
  /* Deep & Modern Palette */
  --bg-body: #020617;
  --bg-card: rgba(15, 23, 42, 0.6);
  --primary: #0f172a;
  --primary-accent: #3b82f6; /* Modern Blue */
  --accent: #fbbf24; /* Golden Flag Star Color */
  --accent-rgb: 251, 191, 36;
  --red-accent: #ef4444; /* Turkish Red */
  --white: #ffffff;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  
  /* Gradints */
  --grad-premium: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --grad-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --grad-glass: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
  
  /* Depth & Blur */
  --glass-border: rgba(255, 255, 255, 0.08);
  --shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  --blur: 16px;
  
  /* Spacing & Radius */
  --radius-xl: 32px;
  --radius-lg: 20px;
  --radius-md: 12px;
  --transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  
  /* Fonts */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* ============================================
   GLOBAL RESET
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
a { text-decoration: none; } /* Global removal of underlines */

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

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Utilities */
.h-full { height: 100%; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.justify-center { justify-content: center; }

@media (max-width: 768px) { .container { padding: 0 24px; } }

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(251, 191, 36, 0.1);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.section-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1.1;
  margin-bottom: 24px;
}

.title-gradient {
  background: linear-gradient(to right, #fff, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ============================================
   PREMIUM NAVIGATION
   ============================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0; /* Reduced initial padding */
  transition: var(--transition);
}

#navbar.scrolled {
  padding: 15px 0;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 15px;
  z-index: 1001;
}

.logo-img {
  width: 64px;
  height: 64px;
  filter: drop-shadow(0 0 10px rgba(251, 191, 36, 0.3));
}

.logo-text h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  display: block;
  font-style: normal; /* Ensure no italics */
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2px;
  transition: var(--transition);
}

.nav-links a {
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  opacity: 0.8;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  background: rgba(255,255,255,0.08);
  opacity: 1;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.nav-btn {
  background: var(--grad-accent);
  color: var(--bg-body);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 10px 20px -5px rgba(245, 158, 11, 0.3);
  transition: var(--transition);
}

.nav-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px -5px rgba(245, 158, 11, 0.5);
}

/* ============================================
   ULTRA HERO SECTION
   ============================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--bg-body);
  overflow: hidden;
}

.hero-bg-visual {
  position: absolute;
  top: 0; right: 0; width: 60%; height: 100%;
  background: url('../images/hero.png') center/cover no-repeat;
  mask-image: linear-gradient(to right, transparent, black 40%);
  -webkit-mask-image: linear-gradient(to right, transparent, black 40%);
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: 20%; left: -10%; 
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1), transparent 70%);
  z-index: 2;
  filter: blur(80px);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  padding-top: 100px; /* Added padding to prevent nav overlap */
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 25px;
  overflow: visible; /* Changed to allow floating cursor */
}

.hero-title span {
  display: inline-block;
  color: var(--white) !important;
  -webkit-text-fill-color: var(--white) !important;
  font-weight: 800;
  font-style: normal;
  font-size: 1.1em;
  margin-top: 10px;
  position: relative;
  text-shadow: 0 0 20px rgba(0,0,0,0.9); /* Stronger shadow for heavy contrast */
  clip-path: inset(0 100% 0 0);
  animation: revealSlogan 2.5s cubic-bezier(0.7, 0, 0.3, 1) forwards 0.5s;
  background: rgba(15, 23, 42, 0.3); /* Subtle dark protective background */
  padding: 0 15px;
  border-radius: 8px;
}

.hero-title span::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  height: 80%;
  width: 3px;
  background: var(--accent);
  box-shadow: 0 0 15px var(--accent);
  animation: blink 0.8s infinite;
}

@keyframes revealSlogan {
  from { clip-path: inset(0 100% 0 0); }
  to { clip-path: inset(0 0 0 0); }
}

@keyframes blink {
  50% { opacity: 0; }
}

.hero-desc {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 550px;
  margin-bottom: 45px;
}

.hero-actions {
  display: flex;
  gap: 20px;
}

.btn-premium {
  padding: 20px 40px;
  border-radius: var(--radius-lg);
  font-weight: 700;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none !important;
}

.btn-main {
  background: var(--grad-accent);
  color: var(--bg-body);
  border: none;
}

.btn-sec {
  background: rgba(255,255,255,0.05);
  color: var(--white);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.btn-premium:hover {
  transform: translateY(-5px) scale(1.02);
}

/* ============================================
   STATS GRID
   ============================================ */
#stats {
  padding: 100px 0;
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-card {
  background: var(--grad-glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--blur));
  padding: 40px;
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--accent);
  background: rgba(251, 191, 36, 0.05);
  transform: translateY(-10px);
}

.stat-value {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.stat-value span { color: var(--accent); }

.stat-label {
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  margin-top: 10px;
}

/* ============================================
   PREMIUM SERVICES SECTION
   ============================================ */
#hizmetler {
  padding: 150px 0;
  background: radial-gradient(circle at top right, rgba(15, 23, 42, 0.8), transparent);
}

/* ============================================
   PREMIUM GLASS FORM
   ============================================ */
#kesif {
  padding: 150px 0;
  position: relative;
}

.discovery-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(40px);
}

.discovery-info {
  padding: 80px;
  background: var(--grad-premium);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.discovery-form {
  padding: 80px;
  background: rgba(255,255,255,0.02);
}

.form-input-group {
  margin-bottom: 25px;
}

.form-input-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.form-input-group input, .form-input-group select, .form-input-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  padding: 18px;
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: inherit;
  transition: var(--transition);
}

.form-input-group input:focus, .form-input-group select:focus, .form-input-group textarea:focus {
  border-color: var(--accent);
  outline: none;
  background: rgba(255,255,255,0.08);
}

.form-input-group select option {
  background: var(--bg-body);
  color: var(--white);
}

/* ============================================
   FOOTER
   ============================================ */
#footer {
  padding: 100px 0 50px;
  background: #010413;
  border-top: 1px solid var(--glass-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
}

.footer-col h4 {
  font-size: 1.25rem;
  margin-bottom: 25px;
  color: var(--white);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 5px;
}

.footer-col p {
  color: var(--text-muted);
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.footer-bottom {
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
}

.reveal.active {
  animation: fadeInUp 1s forwards;
}

/* ============================================
   GRID SYSTEM (Story Grid)
   ============================================ */
.story-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items: flex-start;
}

/* ============================================
   MOBILE OVERRIDES
   ============================================ */
@media (max-width: 1024px) {
  .nav-inner {
    padding: 0 10px;
  }
  
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 320px;
    height: 100vh;
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 100px 30px;
    gap: 20px;
    z-index: 1000;
    box-shadow: -10px 0 50px rgba(0,0,0,0.8);
    display: flex;
    visibility: hidden;
    overflow-y: auto;
  }

  .nav-links.active { 
    right: 0; 
    visibility: visible;
  }

  .dropdown-menu {
    position: static;
    background: transparent;
    box-shadow: none;
    border: none;
    padding-left: 20px;
    padding-top: 5px;
    padding-bottom: 5px;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    width: 100%;
  }

  .dropdown:hover .dropdown-menu,
  .dropdown.active .dropdown-menu {
    display: block;
  }

  .dropdown-menu a {
    padding: 8px 15px;
  }

  .story-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .story-grid > * {
    grid-column: 1 / -1 !important;
  }

  .menu-toggle { 
    display: flex !important; 
    margin-left: 15px;
  }
  
  .nav-btn { display: none !important; }
  
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .brand-col { grid-column: span 2; }

  .hero-bg-visual { opacity: 0.2; width: 100%; mask-image: none; -webkit-mask-image: none; }
  .hero-content { text-align: center; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
  .hero-actions { justify-content: center; width: 100%; }
  .hero-title span { margin: 10px auto 0; }
}

@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .brand-col { grid-column: span 1; }
  
  .hero-title { font-size: 2.1rem; line-height: 1.2; }
  .hero-title span { font-size: 1.2em; width: auto; display: inline-block; }
  .hero-desc { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn-premium { width: 100%; justify-content: center; }
  
  .logo-img { width: 44px; height: 44px; }
  .logo-text h2 { font-size: 1.2rem; }
  .logo-text span { font-size: 0.65rem; }
  
  .nav-logo { gap: 10px; }
  
  .stats-grid { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .discovery-info, .discovery-form { padding: 40px 20px; }
}

@media (max-width: 400px) {
  .logo-text h2 { font-size: 1rem; }
  .logo-text span { font-size: 0.6rem; }
  .logo-img { width: 36px; height: 36px; }
}

/* ============================================
   NEW UI COMPONENTS (Slider, Regions, Blog)
   ============================================ */

/* Slider Customizations */
#hero-slider {
  height: 85vh;
  min-height: 680px;
  max-height: 800px;
  width: 100%;
  --swiper-theme-color: #fbbf24;
  --swiper-navigation-color: #fbbf24;
  --swiper-pagination-color: #fbbf24;
}
.swiper { width: 100%; height: 100%; }
.slide-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover; background-position: center;
  z-index: 1; transform: scale(1.05); transition: transform 6s ease-out;
}
.swiper-slide-active .slide-bg { transform: scale(1); }
.slide-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(90deg, rgba(2,6,23,0.95) 0%, rgba(2,6,23,0.5) 60%, transparent 100%);
  z-index: 2;
}
.swiper-slide .hero-content {
  position: relative; z-index: 10; padding-top: 100px;
}
.slide-anim {
  opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Swiper Controls */
.swiper-pagination-bullet {
  background: rgba(255,255,255,0.5); width: 10px; height: 10px; transition: var(--transition); opacity: 0.6;
}
.swiper-pagination-bullet-active {
  background: var(--accent); width: 35px; border-radius: 6px; opacity: 1;
}
.swiper-button-next, .swiper-button-prev {
  color: var(--accent) !important; 
  background: rgba(0,0,0,0.4); 
  width: 56px; height: 56px; 
  border-radius: 50%; 
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}
.swiper-button-next:hover, .swiper-button-prev:hover {
  background: var(--accent); 
  color: var(--bg-body) !important;
  transform: scale(1.1);
}
.swiper-button-next::after, .swiper-button-prev::after { 
  font-size: 1.4rem !important; 
  font-weight: 800; 
}

/* Modern Regions Grid */
.modern-regions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.modern-region-card {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-xl);
  padding: 25px;
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}
.modern-region-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.modern-region-card:hover {
  transform: translateY(-5px);
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 15px 35px rgba(0,0,0,0.3), 0 0 20px rgba(251, 191, 36, 0.05);
  background: rgba(15, 23, 42, 0.6);
}
.modern-region-card:hover::before {
  opacity: 1;
}
.modern-region-card .m-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
  transition: all 0.4s ease;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}
.modern-region-card:hover .m-icon {
  background: var(--accent);
  color: #020617;
  transform: scale(1.1);
  border-color: var(--accent);
}
.modern-region-card .m-info {
  margin-left: 20px;
  flex-grow: 1;
  position: relative;
  z-index: 2;
}
.modern-region-card .m-info h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 3px;
  font-weight: 600;
  transition: color 0.3s ease;
}
.modern-region-card:hover .m-info h3 {
  color: var(--accent);
}
.modern-region-card .m-info p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0;
}
.modern-region-card .m-arrow {
  color: var(--text-muted);
  font-size: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateX(-10px);
}
.modern-region-card:hover .m-arrow {
  color: var(--accent);
  opacity: 1;
  transform: translateX(0);
}

/* Blog Grid */
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px;
}
.blog-card {
  background: var(--bg-card); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--glass-border);
  transition: var(--transition); display: flex; flex-direction: column; text-decoration: none;
}
.blog-card:hover { transform: translateY(-10px); border-color: var(--accent); }
.blog-card .blog-img {
  height: 220px; background-size: cover; background-position: center;
}
.blog-card .blog-content { padding: 30px; display: flex; flex-direction: column; flex-grow: 1; }
.blog-date { font-size: 0.8rem; color: var(--accent); font-weight: 700; margin-bottom: 10px; display: block; }
.blog-card h3 { font-size: 1.3rem; color: var(--white); margin-bottom: 15px; line-height: 1.4; }
.blog-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 0; }

/* Dropdown Submenus */
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: 100%; left: 0;
  background: rgba(2, 6, 23, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  min-width: 220px;
  opacity: 0; visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  padding: 10px 0;
  list-style: none;
  z-index: 1000;
  box-shadow: var(--shadow-premium);
}
.dropdown:hover .dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown-menu li { margin: 0; }
.dropdown-menu a {
  display: block; padding: 10px 20px; color: var(--text-muted);
  font-weight: 500; font-size: 0.95rem; border-radius: 0; width: 100%;
}
.dropdown-menu a:hover, .dropdown-menu a.active {
  background: rgba(255,255,255,0.05); color: var(--accent); padding-left: 25px;
}

/* ============================================
   FLOATING BUBBLES (WhatsApp & Phone)
   ============================================ */
.floating-bubbles {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 9999;
}
.float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  animation: bounceFloat 3s infinite alternate;
}
.float-btn svg { width: 32px; height: 32px; fill: #fff; }
.float-btn:hover { transform: scale(1.1) translateY(-5px); }
.float-wa { 
  background: #25D366; 
  animation: bounceFloat 3s infinite alternate, pulseGlowWa 2s infinite;
}
.float-tel { 
  background: var(--primary-accent, #3b82f6); /* Modern Blue */
  animation: bounceFloat 3s infinite alternate-reverse, pulseGlowTel 2s infinite;
  animation-delay: 1.5s; 
}

@keyframes bounceFloat {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

@keyframes pulseGlowWa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 25px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes pulseGlowTel {
  0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.6); }
  70% { box-shadow: 0 0 0 25px rgba(59, 130, 246, 0); }
  100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}

/* ============================================
   RESPONSIVE (MOBILE) NAVIGATION
   ============================================ */
@media (max-width: 991px) {
  .menu-toggle {
    display: flex;
    order: 3;
  }

  .nav-btn {
    display: none;
  }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(15px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    padding: 40px;
    clip-path: circle(0% at top right);
    transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 1000;
  }

  .nav-links.active {
    clip-path: circle(150% at top right);
  }

  .nav-links li {
    opacity: 0;
    transform: translateY(20px);
    transition: 0.4s;
  }

  .nav-links.active li {
    opacity: 1;
    transform: translateY(0);
  }

  .nav-links.active li:nth-child(1) { transition-delay: 0.1s; }
  .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
  .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
  .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }
  .nav-links.active li:nth-child(5) { transition-delay: 0.5s; }
  .nav-links.active li:nth-child(6) { transition-delay: 0.6s; }

  .nav-links a {
    font-size: 1.5rem;
    padding: 10px 30px;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    text-align: center;
    padding: 0;
    margin-top: 10px;
    display: none;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }

  .dropdown-menu a {
    font-size: 1rem;
    padding: 5px 20px;
  }
}

/* ============================================
   RESPONSIVE (MOBILE) NAVIGATION
   ============================================ */
@media (max-width: 991px) {
  .container { padding: 0 20px; }
  
  .menu-toggle {
    display: flex;
    order: 3;
    pointer-events: auto !important;
  }

  .nav-btn {
    display: none;
  }

  .nav-logo h2 { font-size: 1.2rem; }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(15px);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 15px;
    padding: 120px 20px 60px;
    clip-path: circle(0% at top right);
    transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 1000;
    overflow-y: auto;
    overflow-x: hidden;
  }

  .nav-links.active {
    clip-path: circle(150% at top right);
  }

  .nav-links li {
    opacity: 0;
    transform: translateY(20px);
    transition: 0.4s;
    width: 100%;
    text-align: center;
  }

  .nav-links.active li {
    opacity: 1;
    transform: translateY(0);
  }

  .nav-links.active li:nth-child(1) { transition-delay: 0.1s; }
  .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
  .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
  .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }
  .nav-links.active li:nth-child(5) { transition-delay: 0.5s; }
  .nav-links.active li:nth-child(6) { transition-delay: 0.6s; }

  .nav-links a {
    font-size: 1.3rem;
    padding: 10px 30px;
    display: block;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: rgba(255,255,255,0.03);
    border: none;
    box-shadow: none;
    text-align: center;
    padding: 0;
    margin-top: 5px;
    display: none;
    width: 100%;
    border-radius: 10px;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }

  .dropdown-menu a {
    font-size: 0.9rem;
    padding: 8px 20px;
  }

  /* Grid Fixes */
  .modern-regions-grid {
    grid-template-columns: 1fr !important;
    gap: 15px;
  }

  .services-page-grid {
    grid-template-columns: 1fr !important;
    gap: 15px;
  }

  .contact-wrap {
    display: flex !important;
    flex-direction: column !important;
    gap: 40px !important;
    padding: 50px 0 !important;
  }

  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 40px;
    text-align: center;
  }
  
  .footer-col { display: flex; flex-direction: column; align-items: center; }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .page-header {
    padding: 150px 0 60px !important;
  }

  .section-title { font-size: 1.8rem; }
  .hero-title { font-size: 2.2rem !important; }

  /* Discovery & Form Fix */
  .discovery-wrap { 
    display: flex !important;
    flex-direction: column !important;
    padding: 20px !important; 
  }
  .discovery-info { padding: 40px 20px !important; }
  .discovery-form { padding: 40px 20px !important; }

  .story-grid {
    grid-template-columns: 1fr !important;
  }

  .story-grid > * {
    grid-column: 1 / -1 !important;
    padding: 15px !important;
  }
  
  .story-content, 
  .story-content > div, 
  div[style*="padding: 40px"], 
  div[style*="padding: 50px"] {
    padding: 15px !important;
  }

  .stat-card { padding: 30px !important; }
}

@media (max-width: 640px) {
  .floating-bubbles { bottom: 20px; right: 20px; }
  .float-btn { width: 50px; height: 50px; }
  .float-btn svg { width: 26px; height: 26px; }
}

/* ============================================
   MODERN SERVICE CARD (Hizmetlerimiz için)
   ============================================ */
.modern-service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 25px;
  padding: 50px 0;
}

.modern-service-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.modern-service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--accent) 0%, transparent 100%);
  opacity: 0;
  transition: 0.4s;
  z-index: 1;
}

.modern-service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(251, 191, 36, 0.4);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.modern-service-card:hover::after { opacity: 0.05; }

.ms-icon {
  font-size: 2.5rem;
  margin-bottom: 25px;
  background: rgba(251, 191, 36, 0.1);
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--accent);
  transition: 0.4s;
  position: relative;
  z-index: 2;
}

.modern-service-card:hover .ms-icon {
  background: var(--accent);
  color: #020617;
  transform: rotate(10deg);
}

.ms-content h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 15px;
  position: relative;
  z-index: 2;
}

.ms-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
  position: relative;
  z-index: 2;
}

.ms-more {
  margin-top: auto;
  padding-top: 25px;
  color: var(--accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.7;
  transition: 0.3s;
  position: relative;
  z-index: 2;
}

.modern-service-card:hover .ms-more {
  opacity: 1;
  gap: 15px;
}