/* ============================================
   Umut Kepenk Sistemleri - Ana Stil Dosyası
   Premium, Modern, %100 Mobil Uyumlu
   ============================================ */

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

/* ============================================
   CSS Custom Properties (Değişkenler)
   ============================================ */
:root {
    /* Renkler */
    --primary: #0f1b2d;
    --primary-light: #1a2d4a;
    --primary-dark: #0a1220;
    --secondary: #e67e22;
    --secondary-light: #f39c12;
    --secondary-dark: #d35400;
    --accent: #f1c40f;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-dark: #0f1b2d;
    --text-dark: #2c3e50;
    --text-medium: #5a6a7e;
    --text-light: #95a5a6;
    --text-white: #ffffff;
    --border-color: #e8ecf1;
    --success: #27ae60;
    --danger: #e74c3c;
    --warning: #f39c12;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(15, 27, 45, 0.06);
    --shadow-md: 0 4px 20px rgba(15, 27, 45, 0.1);
    --shadow-lg: 0 8px 40px rgba(15, 27, 45, 0.15);
    --shadow-xl: 0 20px 60px rgba(15, 27, 45, 0.2);
    --shadow-card: 0 4px 15px rgba(15, 27, 45, 0.08);
    --shadow-card-hover: 0 12px 35px rgba(15, 27, 45, 0.15);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 50%;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Header */
    --header-height: 100px;
}

/* ============================================
   CSS Reset & Base
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary);
}

p {
    margin-bottom: 1rem;
    color: var(--text-medium);
}

/* ============================================
   Container
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(253, 251, 247, 0.95); /* Creamy white */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all var(--transition-normal);
    height: var(--header-height);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

.header.scrolled {
    background: rgba(253, 251, 247, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    height: 80px;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 999;
}

.logo img {
    height: 80px;
    width: auto;
    transition: height var(--transition-normal);
}

.header.scrolled .logo img {
    height: 60px;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--primary-dark);
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--secondary);
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-menu a {
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--secondary);
    background: rgba(230, 126, 34, 0.1);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width var(--transition-normal);
    border-radius: 2px;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 60%;
}

/* Header CTA */
.header-cta {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.9rem;
}

.header-phone i {
    font-size: 1rem;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1010;
    padding: 5px;
}

.mobile-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-dark);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ============================================
   HERO SLIDER
   ============================================ */
.hero-slider {
    position: relative;
    height: 85vh;
    min-height: 500px;
    max-height: 800px;
    overflow: hidden;
    margin-top: var(--header-height);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    transition: transform 8s ease;
}

.slide.active .slide-bg {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 27, 45, 0.85) 0%, rgba(15, 27, 45, 0.5) 100%);
}

.slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.slide-content h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

.slide-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-bottom: 35px;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.5s;
}

.slide-content .btn {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
    animation-delay: 0.7s;
}

/* Slider Navigation */
.slider-nav {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.slider-dot.active {
    background: var(--secondary);
    border-color: var(--secondary);
    width: 35px;
    border-radius: 6px;
}

.slider-arrows {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 10;
    pointer-events: none;
}

.slider-arrow {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--text-white);
    font-size: 1.2rem;
    pointer-events: all;
}

.slider-arrow:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    transform: scale(1.1);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 35px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    letter-spacing: 0.3px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 126, 34, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--text-white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: var(--text-white);
    color: var(--primary);
    border-color: var(--text-white);
}

.btn-outline-dark {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline-dark:hover {
    background: var(--primary);
    color: var(--text-white);
}

.btn-secondary {
    background: var(--primary);
    color: var(--text-white);
}

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

.btn i {
    font-size: 0.9rem;
    transition: transform var(--transition-normal);
}

.btn:hover i {
    transform: translateX(3px);
}

/* ============================================
   SECTION STYLES
   ============================================ */
.section {
    padding: var(--section-padding);
}

.section-dark {
    background: var(--primary);
    color: var(--text-white);
}

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

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

.section-header .subtitle {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
    position: relative;
    padding: 0 20px;
}

.section-header .subtitle::before,
.section-header .subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 2px;
    background: var(--secondary);
}

.section-header .subtitle::before {
    left: -20px;
}

.section-header .subtitle::after {
    right: -20px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-dark .section-header h2 {
    color: var(--text-white);
}

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

.section-dark .section-header p {
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   SERVICE CARDS (Anasayfa Featured)
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
    position: relative;
}

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

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

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.service-card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(15, 27, 45, 0.7), transparent);
    pointer-events: none;
}

.service-card-body {
    padding: 25px;
}

.service-card-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
    transition: color var(--transition-fast);
}

.service-card:hover .service-card-body h3 {
    color: var(--secondary);
}

.service-card-body p {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap var(--transition-normal);
}

.service-card:hover .service-card-link {
    gap: 10px;
}

/* ============================================
   ABOUT SECTION (Anasayfa)
   ============================================ */
.about-home {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-home-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-home-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-home-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: var(--secondary);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.3;
}

.about-home-content h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about-home-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

/* ============================================
   REFERENCES CAROUSEL
   ============================================ */
.references-section {
    padding: 60px 0;
    background: var(--bg-light);
    overflow: hidden;
}

.references-track {
    display: flex;
    gap: 60px;
    animation: scrollRefs 10s linear infinite;
    width: max-content;
}

.references-track:hover {
    animation-play-state: paused;
}

.ref-item {
    flex-shrink: 0;
    height: 60px;
    display: flex;
    align-items: center;
    padding: 0 30px;
    background: var(--bg-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-normal);
}

.ref-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: var(--secondary);
}

.ref-item svg {
    color: var(--secondary);
    width: 24px;
    height: 24px;
}

@keyframes scrollRefs {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   STATS (Hakkımızda Sayaçlar)
   ============================================ */
.stats-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 80px 0;
}

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

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

.stat-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-full);
    background: rgba(230, 126, 34, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--secondary);
    border: 2px solid rgba(230, 126, 34, 0.3);
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 10px;
}

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

.stat-title {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* ============================================
   PAGE BANNER
   ============================================ */
.page-banner {
    position: relative;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--header-height);
    background-size: cover;
    background-position: center;
    background-color: var(--primary);
}

.page-banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 27, 45, 0.9) 0%, rgba(15, 27, 45, 0.7) 100%);
}

.page-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-banner h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--secondary);
}

.breadcrumb span {
    color: var(--secondary);
    font-weight: 600;
}

.breadcrumb i {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.7rem;
}

/* ============================================
   SERVICES PAGE GRID
   ============================================ */
.services-page-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-page-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
    text-decoration: none;
    display: block;
}

.service-page-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card-hover);
}

.service-page-card .card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.service-page-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.service-page-card .card-image .card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 27, 45, 0);
    transition: background var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-page-card:hover .card-image .card-overlay {
    background: rgba(15, 27, 45, 0.5);
}

.card-overlay .view-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.2rem;
    opacity: 0;
    transform: scale(0.5);
    transition: all var(--transition-normal);
}

.service-page-card:hover .card-overlay .view-icon {
    opacity: 1;
    transform: scale(1);
}

.service-page-card .card-body {
    padding: 25px;
}

.service-page-card .card-body h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    transition: color var(--transition-fast);
}

.service-page-card:hover .card-body h3 {
    color: var(--secondary);
}

.service-page-card .card-body p {
    font-size: 0.9rem;
    color: var(--text-medium);
}

/* ============================================
   SERVICE DETAIL PAGE
   ============================================ */
.service-detail-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
}

.service-content {
    font-size: 1.05rem;
    line-height: 1.9;
}

.service-content h2, .service-content h3 {
    margin: 25px 0 15px;
}

.service-content p {
    margin-bottom: 15px;
}

.service-content img {
    border-radius: var(--radius-md);
    margin: 20px 0;
}

/* Service Sidebar */
.service-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: 30px;
    margin-bottom: 30px;
}

.sidebar-widget h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
    position: relative;
}

.sidebar-widget h3::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--secondary);
}

.service-list-sidebar a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all var(--transition-normal);
    margin-bottom: 5px;
}

.service-list-sidebar a:hover,
.service-list-sidebar a.active {
    background: linear-gradient(135deg, rgba(230, 126, 34, 0.1), rgba(230, 126, 34, 0.05));
    color: var(--secondary);
    padding-left: 20px;
}

.service-list-sidebar a i {
    font-size: 0.7rem;
    color: var(--secondary);
}

/* Service Gallery */
.service-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 40px;
}

.gallery-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.gallery-item::after {
    content: '\f065';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: var(--text-white);
    font-size: 1.5rem;
    background: rgba(230, 126, 34, 0.9);
    width: 45px;
    height: 45px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-normal);
    opacity: 0;
}

.gallery-item:hover::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

/* ============================================
   BLOG CARDS
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card-hover);
}

.blog-card-image {
    height: 220px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.blog-card-body {
    padding: 25px;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.blog-card-meta i {
    color: var(--secondary);
    margin-right: 4px;
}

.blog-card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--transition-fast);
}

.blog-card:hover .blog-card-body h3 {
    color: var(--secondary);
}

.blog-card-body p {
    font-size: 0.9rem;
    color: var(--text-medium);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-footer {
    padding: 15px 25px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.read-more-link {
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: gap var(--transition-normal);
}

.blog-card:hover .read-more-link {
    gap: 10px;
}

/* ============================================
   BLOG DETAIL
   ============================================ */
.blog-detail-header {
    text-align: center;
    margin-bottom: 40px;
}

.blog-detail-header h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.blog-detail-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 25px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.blog-detail-meta i {
    color: var(--secondary);
    margin-right: 6px;
}

.blog-detail-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 40px;
    max-height: 500px;
}

.blog-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-detail-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.9;
}

.blog-detail-content h2, .blog-detail-content h3 {
    margin: 30px 0 15px;
}

.blog-detail-content p {
    margin-bottom: 18px;
}

.blog-detail-content img {
    border-radius: var(--radius-md);
    margin: 25px 0;
}

/* Share buttons */
.share-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.share-buttons span {
    font-weight: 600;
    color: var(--text-dark);
    margin-right: 5px;
}

.share-btn {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.share-btn:hover {
    transform: translateY(-3px);
}

.share-btn.facebook { background: #1877F2; }
.share-btn.twitter { background: #1DA1F2; }
.share-btn.whatsapp { background: #25D366; }
.share-btn.linkedin { background: #0A66C2; }

/* Related blogs */
.related-blogs {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--border-color);
}

/* ============================================
   GALLERY PAGE
   ============================================ */
.gallery-filter {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 24px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    background: transparent;
    color: var(--text-medium);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--secondary);
    border-color: var(--secondary);
    color: var(--text-white);
}

.gallery-page-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.gallery-page-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    aspect-ratio: 4/3;
}

.gallery-page-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-page-item:hover img {
    transform: scale(1.08);
}

.gallery-page-item .gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 27, 45, 0);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
}

.gallery-page-item:hover .gallery-overlay {
    background: rgba(15, 27, 45, 0.6);
}

.gallery-overlay i {
    color: var(--text-white);
    font-size: 1.5rem;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal);
}

.gallery-overlay span {
    color: var(--text-white);
    font-size: 0.85rem;
    font-weight: 500;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal);
    transition-delay: 0.05s;
}

.gallery-page-item:hover .gallery-overlay i,
.gallery-page-item:hover .gallery-overlay span {
    transform: translateY(0);
    opacity: 1;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-info-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 25px;
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: flex-start;
    gap: 15px;
    transition: all var(--transition-normal);
}

.contact-info-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
}

.contact-info-card .icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(230, 126, 34, 0.15), rgba(230, 126, 34, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.contact-info-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin: 0;
}

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    height: 300px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Contact Form */
.contact-form {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 40px;
    box-shadow: var(--shadow-card);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--bg-light);
    transition: all var(--transition-normal);
    outline: none;
}

.form-control:focus {
    border-color: var(--secondary);
    background: var(--bg-white);
    box-shadow: 0 0 0 4px rgba(230, 126, 34, 0.1);
}

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

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

/* ============================================
/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: rgba(253, 251, 247, 1);
    color: var(--text-dark);
    padding-top: 80px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.footer-col h3 {
    color: var(--primary-dark);
    font-size: 1.2rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
    font-weight: 700;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
}

.footer-map-container {
    width: 100%;
    height: 180px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.footer-map-container iframe {
    width: 100% !important;
    height: 100% !important;
    border: none;
}

.footer-about p {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-medium);
}

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

.footer-social a {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: var(--secondary);
    color: var(--text-white);
    transform: translateY(-3px);
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    color: var(--text-medium);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--transition-normal);
}

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

.footer-links a i {
    font-size: 0.7rem;
    color: var(--secondary);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
}

.footer-contact-item i {
    color: var(--secondary);
    font-size: 1rem;
    margin-top: 3px;
}

.footer-contact-item p {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin: 0;
}

.footer-contact-item a {
    color: var(--text-medium);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
    color: var(--secondary);
}

.footer-bottom {
    padding: 25px 0;
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-medium);
    font-weight: 500;
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--text-white);
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    transition: color var(--transition-fast);
}

.lightbox-close:hover {
    color: var(--secondary);
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-white);
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 10;
    transition: color var(--transition-fast);
    user-select: none;
    padding: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--secondary);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

/* ============================================
   ABOUT PAGE (Misyon Vizyon)
   ============================================ */
.mission-vision-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.mv-card {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 40px;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.mv-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card-hover);
}

.mv-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--secondary), var(--secondary-dark));
}

.mv-card .mv-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(230, 126, 34, 0.15), rgba(230, 126, 34, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.mv-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.mv-card p {
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination-nav {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.pagination {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: var(--radius-sm);
    border: 2px solid var(--border-color);
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-normal);
}

.pagination li a:hover,
.pagination li.active a {
    background: var(--secondary);
    border-color: var(--secondary);
    color: var(--text-white);
}

/* ============================================
   ALERT / FLASH MESSAGES
   ============================================ */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    color: var(--success);
    border: 1px solid rgba(39, 174, 96, 0.2);
}

.alert-error {
    background: rgba(231, 76, 60, 0.1);
    color: var(--danger);
    border: 1px solid rgba(231, 76, 60, 0.2);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

/* Scroll to top button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: var(--secondary);
    color: var(--text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.4);
    border: none;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--secondary-dark);
    transform: translateY(-3px);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Stagger delay for children */
.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }

/* ============================================
   WhatsApp Button
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 998;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    height: 55px;
    border-radius: 55px;
    background: #25D366;
    color: var(--text-white);
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    text-decoration: none;
    overflow: hidden;
    padding: 0;
    width: 55px; /* Başlangıçta tam bir daire */
}

.whatsapp-float a i {
    width: 55px;
    text-align: center;
    flex-shrink: 0;
}

.whatsapp-text {
    font-size: 1rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    max-width: 0;
    transition: all 0.4s ease;
}

.whatsapp-float a:hover {
    width: auto;
    padding-right: 25px; /* Yazı açıldığında sağdan boşluk */
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    background: #1EBE5D;
}

.whatsapp-float a:hover .whatsapp-text {
    opacity: 1;
    max-width: 300px; /* Metnin sığacağı kadar max genişlik */
    margin-left: 5px; /* İkon ile metin arası boşluk */
}

/* ============================================
   CATEGORY FILTERS
   ============================================ */
.category-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--border-color);
    background: transparent;
    border-radius: var(--radius-full);
    font-weight: 500;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

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

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-white);
    box-shadow: 0 5px 15px rgba(26, 35, 126, 0.2);
}

/* ============================================
   SERVICE SPECS TABLE
   ============================================ */
.service-specs-wrapper {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 25px;
    box-shadow: var(--shadow-sm);
}

.service-specs-table {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.spec-row:hover {
    background: rgba(230, 126, 34, 0.05);
    transform: translateX(5px);
}

.spec-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 0.95rem;
}

.spec-label i {
    color: var(--secondary);
    width: 20px;
    text-align: center;
}

.spec-value {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 0.95rem;
}