/*
 * Akkoç İnşaat Website Styles
 *
 * Bu CSS dosyası varsayılan tema değişkenlerini içerir.
 * Dinamik tema renkleri /css/theme.php dosyasından yüklenir.
 * Admin panelinden yapılan tema değişiklikleri theme.php dosyasını override eder.
 */

:root {
  /* Varsayılan renkler - Admin panelinden güncellenebilir */
  --primary-color: #334155;        /* Koyu gri-mavi (ana renk) */
  --secondary-color: #64748b;      /* Orta gri-mavi */
  --accent-color: #f97316;         /* Turuncu (sadece vurgu için) */
  --dark-color: #1e293b;           /* Çok koyu gri */
  --light-color: #f8fafc;          /* Açık gri */
  --success-color: #10b981;        /* Yeşil */
  --warning-color: #f59e0b;        /* Sarı */
  --gradient-primary: linear-gradient(135deg, #334155 0%, #475569 100%);
  --gradient-secondary: linear-gradient(135deg, var(--accent-color) 0%, #fb923c 100%);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

  /* Light mode variables */
  --bg-color: #ffffff;
  --text-color: #1f2937;
  --card-bg: #ffffff;
  --navbar-bg: rgba(51, 65, 85, 0.95);
  --footer-bg: var(--gradient-primary);
}

/* Dark mode variables */
[data-theme="dark"] {
  --primary-color: #475569;        /* Orta gri-mavi */
  --secondary-color: #94a3b8;      /* Açık gri-mavi */
  --accent-color: #fb923c;         /* Açık turuncu (vurgu) */
  --dark-color: #f1f5f9;           /* Açık gri (dark modda) */
  --light-color: #1e293b;          /* Koyu gri (dark modda) */
  --bg-color: #0f172a;             /* Çok koyu mavi */
  --text-color: #f1f5f9;           /* Açık gri */
  --card-bg: #1e293b;              /* Koyu gri */
  --navbar-bg: rgba(15, 23, 42, 0.95);
  --footer-bg: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
  font-weight: 400;
  transition: all 0.3s ease;
}

/* Dark Mode Toggle Button */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1050;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50px;
  padding: 10px 15px;
  color: white;
  font-size: 16px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.theme-toggle:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.theme-toggle i {
  margin-right: 5px;
}

/* Mobile Responsive for Dark Mode Toggle */
@media (max-width: 768px) {
  .theme-toggle {
    top: 15px;
    right: 15px;
    padding: 8px 12px;
    font-size: 14px;
  }

  .theme-toggle span {
    display: none;
  }

  .theme-toggle i {
    margin-right: 0;
    font-size: 16px;
  }
}

@media (max-width: 576px) {
  .theme-toggle {
    top: 10px;
    right: 10px;
    padding: 6px 10px;
    font-size: 12px;
  }

  .theme-toggle i {
    font-size: 14px;
  }
}

.text-primary {
  color: var(--primary-color);
}

.text-accent {
  color: var(--accent-color);
}

.bg-orange {
  background: var(--gradient-secondary);
}

.bg-primary {
  background: var(--gradient-primary);
}

.bg-light-custom {
  background-color: var(--light-color);
}

header h1 {
  font-size: 3.5rem;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

section h2 {
  margin-bottom: 20px;
  position: relative;
  font-weight: 600;
  color: var(--dark-color);
}

section h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, var(--accent-color) 0%, #fb923c 100%);
  border-radius: 2px;
}

footer {
  font-size: 0.9rem;
  background: var(--footer-bg) !important;
}

/* Navbar Styles */
.navbar {
  background: var(--navbar-bg) !important;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: all 0.3s ease;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: white !important;
}

.navbar-brand img {
  transition: all 0.3s ease;
  filter: brightness(1);
}

.navbar-brand:hover img {
  filter: brightness(1.1);
  transform: scale(1.05);
}

.nav-link {
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  color: rgba(255,255,255,0.9) !important;
}

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

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

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

/* Navbar Scroll Effect */
.navbar.scrolled {
  background: var(--navbar-bg) !important;
  box-shadow: var(--shadow-md);
}

/* Counter Animation */
.counter-item {
  padding: 30px 20px;
  background: var(--card-bg);
  border-radius: 15px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.counter-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-secondary);
}

.counter-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.counter-item h3 {
  font-size: 3rem;
  margin-bottom: 10px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.counter-item p {
  font-weight: 500;
  color: var(--text-color);
  margin: 0;
}

/* Service Items */
.service-item {
  padding: 40px 20px;
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  height: 100%;
}

.service-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-item:hover::before {
  opacity: 0.05;
}

.service-item:hover {
  transform: translateY(-15px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  margin-bottom: 25px;
  position: relative;
  z-index: 2;
}

.service-icon i {
  transition: all 0.4s ease;
  color: var(--primary-color);
}

.service-item:hover .service-icon i {
  color: var(--accent-color);
  transform: scale(1.1);
}

.service-item h4 {
  color: var(--dark-color);
  font-weight: 600;
  margin-bottom: 15px;
  position: relative;
  z-index: 2;
}

.service-item p {
  color: var(--text-color);
  position: relative;
  z-index: 2;
  opacity: 0.8;
}

/* Contact Items */
.contact-item {
  padding: 20px;
  transition: transform 0.3s ease;
}

.contact-item:hover {
  transform: translateY(-5px);
}

/* Gallery Styles */
.gallery-grid {
  margin: 0 -15px;
}

.gallery-item {
  padding: 0 15px;
  margin-bottom: 30px;
  opacity: 1;
  transform: scale(1);
  transition: all 0.3s ease;
}

.gallery-card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.gallery-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-card:hover .gallery-img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(51, 65, 85, 0.8), rgba(100, 116, 139, 0.8));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.gallery-text {
  text-align: center;
  padding: 20px;
}

.gallery-text h5 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.gallery-text p {
  font-size: 0.9rem;
  margin: 0;
}

/* Filter Buttons */
.btn-group .btn-outline-warning {
  border-color: var(--secondary-color);
  color: var(--secondary-color);
  margin: 0 2px;
}

.btn-group .btn-outline-warning:hover,
.btn-group .btn-outline-warning.active {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

/* Project Cards */
.project-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: none;
  border-radius: 15px;
  overflow: hidden;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.project-card .card-img-top {
  border-radius: 15px 15px 0 0;
  transition: transform 0.3s ease;
}

.project-card:hover .card-img-top {
  transform: scale(1.05);
}

.project-placeholder {
  border-radius: 15px 15px 0 0;
  background: linear-gradient(135deg, var(--light-color) 0%, #e2e8f0 100%);
  border: 1px solid var(--secondary-color);
  opacity: 0.8;
}

/* Project Grid Layout Fix */
.projects-grid .row {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
}

.projects-grid .col-md-6,
.projects-grid .col-lg-4 {
  display: flex;
  flex-direction: column;
  margin-bottom: 30px;
}

/* Service Cards */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.service-icon {
  margin-bottom: 20px;
}

/* Process Steps */
.process-step {
  padding: 20px;
}

.step-number {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 20px;
}

/* Contact Form */
.form-control:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.25);
}

.form-select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.25);
}

/* Contact Info */
.contact-info .contact-item {
  padding: 20px 0;
  border-bottom: 1px solid #eee;
}

.contact-info .contact-item:last-child {
  border-bottom: none;
}

.contact-icon {
  width: 40px;
  text-align: center;
}

/* Map Container */
.map-container {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Career Items */
.career-item {
  padding: 30px;
}

/* Responsive Design */
@media (max-width: 768px) {
  header h1 {
    font-size: 2rem;
  }

  .counter-item h3 {
    font-size: 2rem;
  }

  .gallery-img {
    height: 200px;
  }

  .service-item {
    padding: 20px 10px;
  }

  section h2 {
    font-size: 1.8rem;
  }

  .page-header {
    height: 300px;
  }

  .page-header-content h1 {
    font-size: 2.5rem;
  }

  .page-header-content p {
    font-size: 1.1rem;
  }
}

@media (max-width: 576px) {
  .btn-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .btn-group .btn {
    margin: 2px;
  }

  header h1 {
    font-size: 1.8rem;
  }

  .counter-item h3 {
    font-size: 1.8rem;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Lightbox Custom Styles */
.lb-data .lb-details {
  width: 85%;
}

.lb-data .lb-caption {
  font-size: 14px;
  font-weight: normal;
  line-height: 1.4;
}

/* Hover Effects */
.btn-warning:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  transform: translateY(-2px);
  transition: all 0.3s ease;
}

.btn-outline-warning:hover {
  transform: translateY(-2px);
  transition: all 0.3s ease;
}

/* Card Elements Dark Mode Support */
.card {
  background-color: var(--card-bg) !important;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.3s ease;
}

.card-body {
  color: var(--text-color);
}

.card-title {
  color: var(--primary-color) !important;
}

.card-text {
  color: var(--text-color);
}

/* Button Updates for Orange Theme */
.btn-primary {
  background: var(--gradient-primary);
  border: none;
  color: white;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: var(--gradient-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.btn-warning {
  background: linear-gradient(135deg, var(--accent-color) 0%, #fb923c 100%);
  border: none;
  color: white;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-warning:hover {
  background: var(--gradient-primary);
  transform: translateY(-2px);
}

/* Progress bars for orange theme */
.progress-bar {
  background: linear-gradient(135deg, var(--accent-color) 0%, #fb923c 100%) !important;
}

/* Border and input elements */
.border-primary {
  border-color: var(--primary-color) !important;
}

.bg-primary.text-white.rounded-circle {
  background: var(--gradient-primary) !important;
}

/* Theme specific adjustments */
[data-theme="dark"] .text-muted {
  color: #94a3b8 !important;
}

[data-theme="dark"] .border {
  border-color: rgba(255,255,255,0.1) !important;
}

[data-theme="dark"] .project-placeholder {
  background: linear-gradient(135deg, var(--light-color) 0%, #334155 100%);
  border-color: var(--primary-color);
}

/* Page Header Styles */
.page-header {
  position: relative;
  height: 400px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 50px;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
}

.page-header-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.page-header-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 0 20px;
}

.page-header-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-header-content p {
  font-size: 1.3rem;
  font-weight: 300;
  opacity: 0.9;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
  .page-header {
    height: 300px;
  }

  .page-header-content h1 {
    font-size: 2.5rem;
  }

  .page-header-content p {
    font-size: 1.1rem;
  }
}

.bg-accent {
  background: var(--accent-color) !important;
}

/* Admin Sidebar Logo Styles */
.sidebar img {
  transition: all 0.3s ease;
  filter: brightness(1.2);
}

.sidebar img:hover {
  filter: brightness(1.4);
  transform: scale(1.05);
}

/* Responsive Logo */
@media (max-width: 768px) {
  .navbar-brand img {
    height: 35px !important;
    max-width: 150px !important;
  }

  .sidebar img {
    height: 30px !important;
    max-width: 120px !important;
  }
}