/* Genel Ayarlar */
:root {
    --primary-color: #1e73be;
    --secondary-color: #0d3259;
    --accent-color: #3498db;
    --text-color: #333;
    --light-color: #f5f5f5;
    --dark-color: #222;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --gradient-blue: linear-gradient(135deg, #1e73be 0%, #04befe 100%);
}

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

body {
    font-family: 'Montserrat', 'Segoe UI', Tahoma, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

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

ul {
    list-style: none;
}

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

.section-title {
    text-align: center;
    margin-bottom: 40px;
    color: var(--secondary-color);
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: background-color 0.3s ease, color 0.3s ease;
    cursor: pointer;
    border: none;
}

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

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

/* Header */
.header {
    background-color: white;
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-image {
    max-height: 60px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-weight: 700;
    line-height: 1.2;
}

.logo-highlight {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    position: relative;
}

.logo-highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-blue);
    border-radius: 2px;
}

.logo-secondary {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.logo-tertiary {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-color);
}

.footer-logo .logo-text {
    color: white;
}

.footer-logo .logo-secondary,
.footer-logo .logo-tertiary {
    color: rgba(255, 255, 255, 0.9);
}

.footer-logo-image {
    max-height: 50px;
    width: auto;
    object-fit: contain;
}

.main-nav ul {
    display: flex;
}

.main-nav ul li {
    margin-left: 30px;
}

.main-nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding: 10px 0;
    position: relative;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 0;
    transition: var(--transition);
}

.main-nav ul li a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Hero bölümü */
.hero {
    background-image: url('../images/hero-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 80px;
    color: white;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.hero-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* Hizmetler bölümü */
.services {
    padding: 80px 0;
    background-color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card.featured {
    border-top: 5px solid var(--primary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-color);
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--secondary-color);
}

/* Markalar bölümü */
.brands {
    padding: 80px 0;
    background-color: var(--light-color);
}

.brands-slider {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.brand-item {
    flex: 0 0 calc(33.333% - 30px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.brand-logo {
    max-width: 100%;
    height: auto;
    max-height: 60px;
    filter: grayscale(1);
    transition: filter 0.3s ease;
}

.brand-item:hover .brand-logo {
    filter: grayscale(0);
}

/* Hizmet alanları */
.service-areas {
    padding: 80px 0;
    background-color: white;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
    justify-content: center;
}

.area-item {
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.area-item:hover {
    transform: translateY(-5px);
    background-color: var(--primary-color);
}

.area-item:hover i,
.area-item:hover h3 {
    color: white;
}

.area-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.area-item h3 {
    font-size: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

/* İletişim bölümü */
.contact {
    padding: 80px 0;
    background-color: var(--light-color);
}

.contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.contact-card {
    flex: 1 1 300px;
    text-align: center;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card h3 {
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

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

.footer-col p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    transition: background-color 0.3s;
}

.social-link:hover {
    background-color: var(--primary-color);
    color: white;
}

.footer-links-list li {
    margin-bottom: 10px;
}

.footer-links-list a {
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s;
}

.footer-links-list a:hover {
    color: white;
}

.footer-two-col {
    column-count: 2;
    column-gap: 20px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    opacity: 0.8;
}

.footer-contact li i {
    margin-right: 10px;
    margin-top: 5px;
}

.footer-contact a {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-links a {
    color: white;
    margin-right: 15px;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 99;
    transition: transform 0.3s;
}

.whatsapp-button:hover {
    transform: scale(1.1);
}

/* Scroll-to-top */
.scroll-top-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 45px;
    height: 45px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 99;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, background-color 0.3s;
    will-change: transform;
}

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

.scroll-top-btn i {
    font-size: 1.2rem;
}

/* Policy sayfaları için */
.policy-container {
    max-width: 800px;
    margin: 120px auto 80px;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.policy-container h1 {
    color: var(--secondary-color);
    margin-bottom: 30px;
    text-align: center;
}

.policy-container h2 {
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.policy-container p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.policy-container ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.policy-container ul li {
    margin-bottom: 10px;
}

.back-link {
    display: block;
    text-align: center;
    margin-top: 30px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 70vh;
    }
    
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    .service-card,
    .brand-item,
    .area-item,
    .contact-card {
        padding: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-two-col {
        column-count: 1;
    }
    
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .footer-links {
        margin-bottom: 15px;
    }
    
    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 10px 0;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
    }
    
    .service-icon i {
        font-size: 1.5rem;
    }
    
    .services-grid,
    .areas-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        flex-direction: column;
    }
}