:root {
    --primary-color: #e63946;
    --secondary-color: #1d3557;
    --accent-color: #f1faee;
    --text-color: #333;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

/* Header styles */
.navbar {
    background-color: white;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.navbar-brand span {
    color: var(--secondary-color);
}

.nav-link {
    font-weight: 500;
    color: var(--secondary-color);
    margin: 0 10px;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color);
}

.navbar-toggler {
    border: none;
}

/* Hero section */
.hero {
    padding: 120px 0;
    background: linear-gradient(rgba(29, 53, 87, 0.8), rgba(230, 57, 70, 0.7)), url('../images/istanbul.jpg') center/cover no-repeat;
    color: white;
    text-align: center;
    display: flex;
    align-items: center;
    min-height: 80vh;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 12px 25px;
    font-weight: 600;
    border-radius: 5px;
    transition: transform 0.3s ease;
}

.btn-primary:hover {
    background-color: #d63545;
    border-color: #d63545;
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    padding: 12px 25px;
    font-weight: 600;
    border-radius: 5px;
}

.btn-secondary:hover {
    background-color: #152946;
    border-color: #152946;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 12px 25px;
    font-weight: 600;
    border-radius: 5px;
}

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

/* Section styling */
.section {
    padding: 80px 0;
}

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

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.section-title h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Service cards */
.service-card {
    padding: 30px;
    border-radius: 10px;
    background: white;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 30px;
    height: 100%;
}

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

.service-icon {
    width: 70px;
    height: 70px;
    line-height: 70px;
    border-radius: 50%;
    margin: 0 auto 25px;
    font-size: 30px;
}

.service-title {
    margin-bottom: 15px;
    font-weight: 600;
    font-size: 1.4rem;
    color: var(--secondary-color);
}

/* Testimonials */
.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    font-weight: 600;
    color: var(--secondary-color);
}

/* Call to action */
.cta-section {
    background-color: var(--secondary-color);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 70px 0 20px;
}

.footer-title {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 25px;
}

.footer-links a {
    color: #adb5bd;
    display: block;
    margin-bottom: 10px;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-contact p {
    margin-bottom: 15px;
    color: #adb5bd;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-color);
}

.footer-social a {
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    text-align: center;
    line-height: 40px;
    margin-right: 10px;
    transition: background-color 0.3s ease;
}

.footer-social a:hover {
    background-color: var(--primary-color);
}

.footer-bottom {
    padding-top: 30px;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

/* About us page */
.about-img {
    border-radius: 10px;
    overflow: hidden;
}

.about-text h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.feature-list {
    margin-top: 30px;
}

.feature-item {
    margin-bottom: 15px;
}

.feature-item i {
    color: var(--primary-color);
    margin-right: 10px;
}

/* Contact page */
.contact-info {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.contact-info-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.contact-info i {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 15px;
}

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

.contact-info a:hover {
    color: var(--primary-color);
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    border-radius: 50px;
    padding: 12px 25px;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: white;
    transform: translateY(-5px);
}

.whatsapp-float i {
    margin-right: 8px;
    font-size: 1.2rem;
}

/* Mobile fixed buttons */
.mobile-fixed-buttons {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

.mobile-fixed-buttons .btn {
    flex: 1;
    border-radius: 0;
    padding: 15px 0;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.mobile-fixed-buttons .btn-call {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

.mobile-fixed-buttons .btn-whatsapp {
    background-color: #25d366;
    color: white;
    border: none;
}

@media (max-width: 767.98px) {
    .mobile-fixed-buttons {
        display: flex;
    }
    
    .whatsapp-float {
        display: none;
    }
    
    body {
        padding-bottom: 60px;
    }
    
    .footer {
        padding-bottom: 80px;
    }
}

/* Neighborhood pages */
.neighborhood-header {
    background: linear-gradient(rgba(29, 53, 87, 0.8), rgba(230, 57, 70, 0.7)), url('../images/istanbul.jpg') center/cover no-repeat;
    padding: 100px 0;
    text-align: center;
    color: white;
    display: flex;
    align-items: center;
    min-height: 300px;
}

.neighborhood-content {
    padding: 80px 0;
}

.neighborhood-content h2 {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.neighborhood-content h3 {
    color: var(--secondary-color);
    font-size: 1.6rem;
    margin: 30px 0 15px;
}

.neighborhood-feature {
    margin-bottom: 50px;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
}

@media (max-width: 767.98px) {
    .hero {
        padding: 80px 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .about-img {
        margin-bottom: 30px;
    }
}

/* Animation classes */
.fade-in {
    animation: fadeIn 1s ease-in-out;
}

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

/* Testimonial Carousel */
.testimonial-carousel {
    position: relative;
    overflow: hidden;
}

.testimonial-slide {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.testimonial-slide.active {
    display: flex;
    opacity: 1;
}

.testimonial-pagination {
    margin-top: 20px;
}

.testimonial-pagination .dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 5px;
    border-radius: 50%;
    background-color: #ced4da;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.testimonial-pagination .dot.active {
    background-color: var(--primary-color);
}

.testimonial-prev,
.testimonial-next {
    background-color: white;
    border-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Icon colors */
.icon-primary {
    color: var(--primary-color);
}

.icon-secondary {
    color: var(--secondary-color);
}

.icon-info {
    color: #0dcaf0;
}

.icon-success {
    color: #198754;
}

.icon-warning {
    color: #ffc107;
}

.icon-danger {
    color: #dc3545;
}

.bg-primary-light {
    background-color: rgba(230, 57, 70, 0.1);
}

.bg-secondary-light {
    background-color: rgba(29, 53, 87, 0.1);
}

.bg-info-light {
    background-color: rgba(13, 202, 240, 0.1);
}

.bg-success-light {
    background-color: rgba(25, 135, 84, 0.1);
}

.bg-warning-light {
    background-color: rgba(255, 193, 7, 0.1);
}

.bg-danger-light {
    background-color: rgba(220, 53, 69, 0.1);
}

/* Service Areas Section */
.service-areas {
    margin-top: 30px;
}

.service-areas .card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    overflow: hidden;
}

.service-areas .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-areas .card-header {
    padding: 15px 20px;
    font-weight: 600;
}

.service-areas .card-header i {
    margin-right: 10px;
}

.service-areas .list-group-item {
    padding: 12px 20px;
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.service-areas .list-group-item:last-child {
    border-bottom: none;
}

.service-areas .list-group-item a {
    color: var(--text-color);
    text-decoration: none;
    display: block;
    transition: color 0.3s ease;
}

.service-areas .list-group-item a:hover {
    color: var(--primary-color);
}

.service-areas .list-group-item i {
    color: var(--primary-color);
    margin-right: 10px;
    transition: transform 0.3s ease;
}

.service-areas .list-group-item:hover i {
    transform: translateX(3px);
}

.service-areas .european-side i {
    color: var(--secondary-color);
}

/* Hizmet Kartları - Teslimat Seçenekleri Stili */
.service-option-card {
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    padding: 25px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-bottom: 30px;
}

.service-option-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-option-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    object-fit: contain;
}

.service-option-title {
    color: var(--secondary-color);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.service-option-text {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    min-height: 80px;
}

.service-option-link {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
    padding: 8px 0;
    position: relative;
    transition: all 0.3s ease;
}

.service-option-link:hover {
    color: var(--secondary-color);
}

.service-option-link::after {
    content: "";
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.service-option-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.service-options-section {
    padding: 60px 0;
    background-color: #f5f7fa;
}

.service-option-header {
    margin-bottom: 50px;
    text-align: center;
}

.service-option-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.service-option-header p {
    font-size: 1.1rem;
    color: #555;
    max-width: 700px;
    margin: 0 auto;
}