/* BATI GRUP - Kurumsal Holding Website Stili */
/* MRF Holding tarzı profesyonel tasarım */
/* Font: Montserrat | Renk: Altın/Gold aksan + Mavi */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary-dark: #0F0D1D;
  --primary-medium: #101A29;
  --accent-gold: #afa15c;
  --accent-gold-light: #c4b77d;
  --accent-blue: #246BFD;
  --text-dark: #0F0D1D;
  --text-light: #ffffff;
  --text-gray: #585858;
  --bg-light: #ffffff;
  --bg-light-gray: #f8f9fa;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.7;
  color: var(--text-gray);
  background-color: var(--bg-light);
  font-size: 16px;
  font-weight: 400;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-fluid {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Header / Navigation */
header {
  background-color: var(--bg-light);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

header .top-bar {
  background-color: var(--primary-medium);
  padding: 8px 0;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
}

header .top-bar a {
  color: rgba(255,255,255,0.8);
}

header .top-bar a:hover {
  color: var(--accent-gold);
}

header .top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .top-bar-left,
header .top-bar-right {
  display: flex;
  gap: 20px;
}

header .top-bar-left span,
header .top-bar-right span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-main {
  padding: 15px 0;
  border-bottom: 1px solid #eee;
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -1px;
}

.logo span {
  color: var(--accent-gold);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 35px;
}

nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width 0.3s ease;
}

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

nav a:hover {
  color: var(--accent-gold);
}

/* Dropdown */
nav li.dropdown {
  position: relative;
}

nav li.dropdown .submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-light);
  min-width: 220px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  padding: 10px 0;
}

nav li.dropdown:hover .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

nav li.dropdown .submenu li a {
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  text-transform: none;
}

nav li.dropdown .submenu li a:hover {
  background: var(--bg-light-gray);
  color: var(--accent-gold);
}

/* Mobil Menü */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--primary-dark);
  transition: 0.3s;
}

/* Hero Section - Modern Slider Style */
.hero {
  background: linear-gradient(135deg, rgba(15, 13, 29, 0.85) 0%, rgba(16, 26, 41, 0.75) 100%), 
              url('../img/WhatsApp Image 2026-05-06 at 11.53.41.jpeg');
  background-size: cover;
  background-position: center;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, rgba(15, 13, 29, 0.9) 0%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  color: var(--text-light);
}

.hero-subtitle {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-subtitle::before {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--accent-gold);
}

.hero h1 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--text-light);
  margin-bottom: 25px;
  line-height: 1.1;
  letter-spacing: -2px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
  font-weight: 300;
  max-width: 550px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.cta-button {
  padding: 16px 35px;
  border-radius: 0;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.cta-button.primary {
  background-color: var(--accent-gold);
  color: var(--text-light);
}

.cta-button.primary:hover {
  background-color: var(--accent-gold-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(175, 161, 92, 0.3);
}

.cta-button.secondary {
  background-color: transparent;
  color: var(--text-light);
  border: 2px solid rgba(255,255,255,0.3);
}

.cta-button.secondary:hover {
  background-color: rgba(255,255,255,0.1);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* Section Styles */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-subtitle {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-gold);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.section-subtitle::before,
.section-subtitle::after {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--accent-gold);
}

.section-title {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* Hakkımızda Section */
.about {
  background-color: var(--bg-light);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img,
.about-image video {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.about-image::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 30px;
  right: -30px;
  bottom: -30px;
  border: 3px solid var(--accent-gold);
  z-index: -1;
}

.about-text h3 {
  font-size: 2rem;
  margin-bottom: 25px;
}

.about-text p {
  margin-bottom: 20px;
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 40px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.about-feature-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.about-feature h4 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.about-feature p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 60px;
  padding-top: 60px;
  border-top: 1px solid #eee;
}

.stat-item {
  text-align: center;
}

.stat-item h4 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 10px;
  line-height: 1;
}

.stat-item p {
  font-size: 0.9rem;
  color: var(--text-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Firmalar Section */
.companies {
  background-color: var(--bg-light-gray);
}

.company-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.company-card {
  background-color: var(--bg-light);
  overflow: hidden;
  transition: all 0.4s ease;
  position: relative;
}

.company-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent-gold);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.company-card:hover::before {
  transform: scaleX(1);
}

.company-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.company-image {
  height: 250px;
  overflow: hidden;
  position: relative;
}

.company-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.company-card:hover .company-image img {
  transform: scale(1.1);
}

.company-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(15, 13, 29, 0.8) 0%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 30px;
}

.company-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.company-content {
  padding: 30px;
}

.company-content h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  transition: color 0.3s ease;
}

.company-card:hover .company-content h3 {
  color: var(--accent-gold);
}

.company-content p {
  color: var(--text-gray);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold);
}

.card-link:hover {
  gap: 15px;
  color: var(--primary-dark);
}

/* Özellikler Section */
.features {
  background-color: var(--primary-dark);
  color: var(--text-light);
}

.features .section-title {
  color: var(--text-light);
}

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

.feature-card {
  text-align: center;
  padding: 40px 25px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.3s ease;
}

.feature-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-5px);
  border-color: var(--accent-gold);
}

.feature-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 25px;
  background: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.feature-card h3 {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

.feature-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
}

/* Projeler - Modern Kart Grid */
.projects {
  background-color: var(--bg-light);
  padding: 80px 0;
}

.projects .container {
  max-width: 1200px;
}

.projects .section-header {
  margin-bottom: 40px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 40px;
}

.project-card {
  background: #fff;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.project-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.08);
}

.project-content {
  padding: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.project-content p {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold);
  transition: gap 0.3s ease;
}

.project-link:hover {
  gap: 15px;
  color: var(--primary-dark);
}

.projects-cta {
  text-align: center;
}

@media (max-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .projects {
    padding: 50px 0;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .projects .section-header {
    margin-bottom: 30px;
  }
}

.view-all {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: var(--accent-gold);
  color: var(--text-light);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.view-all:hover {
  background: var(--primary-dark);
  gap: 20px;
}

/* İletişim Section */
.contact {
  background-color: var(--bg-light-gray);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.contact-text p {
  color: var(--text-gray);
  font-size: 0.95rem;
}

.contact-form {
  background: var(--bg-light);
  padding: 50px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.05);
}

.contact-form h3 {
  font-size: 1.5rem;
  margin-bottom: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 15px 20px;
  margin-bottom: 20px;
  border: 1px solid #e0e0e0;
  background: var(--bg-light-gray);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--accent-gold);
  background: var(--bg-light);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form button {
  padding: 16px 40px;
  background: var(--accent-gold);
  color: white;
  border: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.contact-form button:hover {
  background: var(--primary-dark);
}

/* Footer */
footer {
  background-color: var(--primary-dark);
  color: var(--text-light);
  padding: 80px 0 0;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-column h3 {
  font-size: 1.3rem;
  color: var(--text-light);
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 15px;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent-gold);
}

.footer-about p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 25px;
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer-logo {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-light);
  margin-bottom: 20px;
  display: block;
}

.footer-logo span {
  color: var(--accent-gold);
}

.social-icons {
  display: flex;
  gap: 10px;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--accent-gold);
  transform: translateY(-3px);
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a::before {
  content: '→';
  color: var(--accent-gold);
  opacity: 0;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent-gold);
  padding-left: 10px;
}

.footer-links a:hover::before {
  opacity: 1;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 15px;
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

.footer-contact span {
  color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 25px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

.footer-bottom-links a:hover {
  color: var(--accent-gold);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 3rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .company-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .feature-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-item:first-child {
    grid-column: span 2;
    grid-row: span 1;
    height: 400px;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  
  nav ul {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-light);
    flex-direction: column;
    padding: 100px 30px 30px;
    box-shadow: 10px 0 30px rgba(0,0,0,0.1);
    transition: left 0.3s ease;
    z-index: 999;
  }
  
  nav ul.active {
    left: 0;
  }
  
  .menu-toggle {
    display: flex;
    z-index: 1001;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  section {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .company-cards {
    grid-template-columns: 1fr;
  }
  
  .feature-cards {
    grid-template-columns: 1fr;
  }
  
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-item:first-child {
    grid-column: span 1;
    height: 250px;
  }
  
  .about-image::before {
    display: none;
  }
  
  .about-features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .stats-row {
    grid-template-columns: 1fr;
  }
  
  .stat-item h4 {
    font-size: 2.5rem;
  }
  
  .contact-form {
    padding: 30px 20px;
  }
}

/* === SERVICE DETAIL PAGE PREMIUM STYLES === */

/* Page Hero - Sub Hero for detail pages */
.page-hero {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 120px 0 80px;
  margin-top: 0;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 13, 44, 0.75) 0%, rgba(11, 13, 44, 0.65) 100%);
  z-index: 1;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero-content {
  max-width: 700px;
  color: #fff;
}

.page-hero-content .hero-subtitle {
  color: #bfab5c;
  margin-bottom: 20px;
}

.page-hero-content h1 {
  font-size: 3.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 25px;
  line-height: 1.1;
  letter-spacing: -2px;
}

.page-hero-content p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 35px;
  font-weight: 300;
  max-width: 600px;
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 500px;
    padding: 100px 0 60px;
  }
  .page-hero-content h1 {
    font-size: 2.2rem;
    letter-spacing: -1px;
  }
  .page-hero-content p {
    font-size: 1rem;
  }
}

/* Service Cards - Icon-only Premium */
.services-section {
  padding: 100px 0;
  background-color: #f8f8f8;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: #fff;
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: all 0.4s ease;
  text-align: left;
  border: 1px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(11, 13, 44, 0.12);
  border-color: #bfab5c;
}

.service-card .service-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #bfab5c 0%, #c4b77d 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.8rem;
  margin-bottom: 25px;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(-5deg);
}

.service-card h3 {
  font-size: 1.25rem;
  color: #0b0d2c;
  margin-bottom: 15px;
  font-weight: 700;
}

.service-card p {
  color: #585858;
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .services-section { padding: 60px 0; }
  .services-grid { grid-template-columns: 1fr; gap: 20px; }
  .service-card { padding: 30px 25px; }
}

/* Premium CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, #0b0d2c 0%, #14274e 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(191, 171, 92, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-banner .container {
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  font-size: 2.6rem;
  color: #fff;
  margin-bottom: 20px;
  font-weight: 700;
  letter-spacing: -1px;
}

.cta-banner p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 35px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner .btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 50px;
  background: #bfab5c;
  color: #0b0d2c;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.cta-banner .btn-gold:hover {
  background: #fff;
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(191, 171, 92, 0.4);
}

@media (max-width: 768px) {
  .cta-banner { padding: 60px 0; }
  .cta-banner h2 { font-size: 1.8rem; }
  .cta-banner p { font-size: 1rem; }
  .cta-banner .btn-gold { padding: 15px 35px; font-size: 13px; }
}

/* Stats Section - Premium */
.stats-section {
  padding: 80px 0;
  background: #fff;
}

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

.stat-card {
  text-align: center;
  padding: 30px 20px;
}

.stat-card .stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: #bfab5c;
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -2px;
}

.stat-card .stat-label {
  font-size: 0.9rem;
  color: #585858;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

@media (max-width: 768px) {
  .stats-section { padding: 50px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-card .stat-number { font-size: 2.5rem; }
}

/* Gallery Premium */
.gallery-section {
  padding: 100px 0;
  background: #fff;
}

.gallery-premium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-card {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 10px;
  cursor: pointer;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-card:hover img {
  transform: scale(1.1);
}

.gallery-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 13, 44, 0.85) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-card:hover::after {
  opacity: 1;
}

.gallery-card-info {
  position: absolute;
  bottom: 25px;
  left: 25px;
  right: 25px;
  color: #fff;
  z-index: 2;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s ease;
}

.gallery-card:hover .gallery-card-info {
  transform: translateY(0);
  opacity: 1;
}

.gallery-card-info h4 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.gallery-card-info span {
  color: #bfab5c;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

@media (max-width: 1024px) {
  .gallery-premium { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .gallery-section { padding: 60px 0; }
  .gallery-premium { grid-template-columns: 1fr; }
}

/* Why Us - Dark Section */
.why-us-section {
  padding: 100px 0;
  background: #0b0d2c;
  color: #fff;
  position: relative;
}

.why-us-section .section-title {
  color: #fff;
}

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

.why-card {
  text-align: center;
  padding: 40px 25px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  transition: all 0.4s ease;
}

.why-card:hover {
  background: rgba(191, 171, 92, 0.08);
  border-color: #bfab5c;
  transform: translateY(-5px);
}

.why-card .why-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: rgba(191, 171, 92, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #bfab5c;
  font-size: 1.8rem;
  transition: all 0.4s ease;
}

.why-card:hover .why-icon {
  background: #bfab5c;
  color: #0b0d2c;
}

.why-card h3 {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.why-card p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .why-us-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .why-us-section { padding: 60px 0; }
  .why-us-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* Contact Block Premium */
.contact-block {
  padding: 100px 0;
  background: #f8f8f8;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: stretch;
}

.contact-map {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  min-height: 450px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.contact-details {
  background: #fff;
  padding: 50px 40px;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.contact-details h3 {
  font-size: 1.8rem;
  color: #0b0d2c;
  margin-bottom: 30px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 30px 0;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid #eee;
}

.contact-list li:last-child {
  border-bottom: none;
}

.contact-list .icon-circle {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #bfab5c, #c4b77d);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}

.contact-list .label {
  font-weight: 600;
  color: #0b0d2c;
  font-size: 0.95rem;
  margin-bottom: 4px;
  display: block;
}

.contact-list .value {
  color: #585858;
  font-size: 0.95rem;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  background: #25D366;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.whatsapp-btn:hover {
  background: #128C7E;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

@media (max-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map { min-height: 350px; }
}
@media (max-width: 768px) {
  .contact-block { padding: 60px 0; }
  .contact-details { padding: 35px 25px; }
}

/* About Block Premium - 2 col */
.about-block {
  padding: 100px 0;
  background: #fff;
}

.about-block-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-block-image {
  position: relative;
}

.about-block-image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 12px;
}

.about-block-image::before {
  content: '';
  position: absolute;
  top: 25px;
  left: 25px;
  right: -25px;
  bottom: -25px;
  border: 3px solid #bfab5c;
  border-radius: 12px;
  z-index: -1;
}

.about-block-text .small-title {
  color: #bfab5c;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 600;
  margin-bottom: 15px;
  display: block;
}

.about-block-text h2 {
  font-size: 2.5rem;
  color: #0b0d2c;
  margin-bottom: 25px;
  letter-spacing: -1px;
  line-height: 1.2;
}

.about-block-text p {
  color: #585858;
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 18px;
}

.about-features-premium {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-top: 35px;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.about-feature-item .feat-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(191, 171, 92, 0.12);
  color: #bfab5c;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.about-feature-item h4 {
  font-size: 1rem;
  color: #0b0d2c;
  margin-bottom: 5px;
  font-weight: 600;
}

.about-feature-item p {
  font-size: 0.88rem;
  color: #585858;
  margin: 0;
  line-height: 1.5;
}

@media (max-width: 1024px) {
  .about-block-grid { grid-template-columns: 1fr; gap: 50px; }
  .about-block-image::before { display: none; }
}
@media (max-width: 768px) {
  .about-block { padding: 60px 0; }
  .about-block-text h2 { font-size: 1.8rem; }
  .about-features-premium { grid-template-columns: 1fr; gap: 20px; }
  .about-block-image img { height: 350px; }
}

/* Brands / References */
.brands-section {
  padding: 80px 0;
  background: #fff;
  border-top: 1px solid #eee;
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 40px;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  padding: 15px;
  filter: grayscale(100%) opacity(0.6);
  transition: all 0.4s ease;
}

.brand-logo:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.05);
}

.brand-logo span {
  font-size: 1.1rem;
  font-weight: 700;
  color: #585858;
  letter-spacing: 1px;
}

@media (max-width: 1024px) {
  .brands-grid { grid-template-columns: repeat(3, 1fr); gap: 25px; }
}
@media (max-width: 768px) {
  .brands-section { padding: 50px 0; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* HERO SLIDER STYLES */
.hero-slider {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0;
  margin: 0;
}

.hero-slider section {
  padding: 0;
  margin: 0;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
  flex: 1;
}

/* Hero Slider - next section'ın hemen ardına yapışması için */
.hero-slider + section {
  margin-top: 0;
  padding-top: 100px;
}

@media (max-width: 768px) {
  .hero-slider + section {
    padding-top: 60px;
  }
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-slide .hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11, 19, 43, 0.9) 0%, rgba(20, 39, 78, 0.85) 50%, rgba(11, 19, 43, 0.88) 100%);
  z-index: 1;
}

.hero-slide .container {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-slide .hero-content {
  max-width: 700px;
}

.hero-slide .hero-subtitle {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-slide .hero-subtitle::before {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--accent-gold);
}

.hero-slide h1 {
  font-size: 4rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 25px;
  line-height: 1.1;
  letter-spacing: -2px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-slide p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 40px;
  line-height: 1.8;
  max-width: 600px;
}

/* Slider Controls */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 55px;
  height: 55px;
  background: rgba(255, 255, 255, 0.08);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-arrow:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: var(--primary-dark);
  transform: translateY(-50%) scale(1.1);
}

.hero-arrow-prev {
  left: 40px;
}

.hero-arrow-next {
  right: 40px;
}

.hero-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 15px;
  z-index: 10;
  background: none;
  padding: 0;
  margin: 0;
  height: auto;
}

.hero-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.hero-dot:hover {
  background: rgba(255, 255, 255, 0.5);
}

.hero-dot.active {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  transform: scale(1.25);
}

/* Responsive Slider */
@media (max-width: 1200px) {
  .hero-arrow-prev {
    left: 20px;
  }
  
  .hero-arrow-next {
    right: 20px;
  }
  
  .hero-slide h1 {
    font-size: 3.2rem;
  }
}

@media (max-width: 768px) {
  .hero-slider {
    min-height: 600px;
  }
  
  .hero-slide h1 {
    font-size: 2.4rem;
  }
  
  .hero-slide p {
    font-size: 1rem;
  }
  
  .hero-arrow {
    width: 45px;
    height: 45px;
    font-size: 16px;
  }
  
  .hero-arrow-prev {
    left: 15px;
  }
  
  .hero-arrow-next {
    right: 15px;
  }
  
  .hero-dots {
    bottom: 30px;
    gap: 10px;
  }
  
  .hero-dot {
    width: 12px;
    height: 12px;
  }
}

@media (max-width: 480px) {
  .hero-slide h1 {
    font-size: 1.8rem;
    letter-spacing: -1px;
  }
  
  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .cta-button {
    width: 100%;
    justify-content: center;
  }
}