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

:root {
    /* Mor Tema Renkleri */
    --primary-blue: #9333ea;
    --dark-blue: #7c3aed;
    --light-blue: #a855f7;
    --accent-blue: #c084fc;
    --sky-blue: #f3e8ff;
    --light-sky: #faf5ff;
    --pale-blue: #e9d5ff;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #FFFFFF;
    --border-color: #cbd5e1;
    --success-color: #10b981;
    --error-color: #ef4444;
    --shadow: 0 2px 8px rgba(147, 51, 234, 0.1);
    --shadow-lg: 0 4px 16px rgba(147, 51, 234, 0.15);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    font-size: 16px;
}

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

/* Top Bar */
.top-bar {
    background: var(--dark-blue);
    color: var(--sky-blue);
    padding: 0.75rem 0;
    font-size: 0.9rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.top-bar-left {
    display: flex;
    gap: 2rem;
}

.top-bar-left a {
    color: var(--sky-blue);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s;
}

.top-bar-left a:hover {
    color: white;
}

.whatsapp-btn {
    background: #25D366;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    transition: background 0.3s;
}

.whatsapp-btn:hover {
    background: #20BA5A;
}

/* Header */
.header {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-image {
    height: 120px;
    width: auto;
    object-fit: contain;
    max-width: 600px;
}

.logo i {
    font-size: 2rem;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.main-nav a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.main-nav a:hover {
    color: var(--primary-blue);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
    border-radius: 6px;
    min-width: 200px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    list-style: none;
    margin-top: 0.5rem;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    padding: 0.75rem 1.5rem;
    display: block;
    font-weight: 400;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: 0.3s;
}

@media (max-width: 768px) {
    .main-nav.active {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow-lg);
        padding: 1rem;
    }
    
    .main-nav.active ul {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav.active .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 0.5rem;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-blue) 100%);
    color: white;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.95;
}

/* Country Search Box */
.country-search-box {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-dark);
}


.country-search-box h3 {
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.search-wrapper {
    position: relative;
    margin-bottom: 1.5rem;
}

.search-wrapper input {
    width: 100%;
    padding: 15px 50px 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.search-wrapper input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.search-wrapper i {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.country-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 300px;
    overflow-y: auto;
    display: none;
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.country-dropdown.active {
    display: block;
}

.country-item {
    padding: 12px 20px;
    cursor: pointer;
    transition: background 0.3s;
    border-bottom: 1px solid var(--bg-light);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.country-item img {
    display: block;
}

.country-item:hover {
    background: var(--sky-blue);
}

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

/* Buttons */
.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-family: inherit;
}

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

.btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--pale-blue);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background: var(--accent-blue);
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--primary-blue);
    border-radius: 2px;
}

/* Services */
.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--primary-blue);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--sky-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--primary-blue);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Process Steps */
.process {
    background: var(--bg-white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--sky-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.step-icon i {
    font-size: 3rem;
    color: var(--primary-blue);
}

.process-step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.process-step p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Popular Countries */
.popular-countries {
    background: var(--bg-light);
}

/* Countries Carousel */
.countries-carousel-wrapper {
    position: relative;
    margin: 2rem 0;
    padding: 0 50px;
}

.countries-carousel {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 20px 0;
}

.countries-carousel::-webkit-scrollbar {
    display: none;
}

.country-slide-item {
    flex: 0 0 276px;
    min-width: 276px;
}

.country-slide-link {
    display: block;
    text-decoration: none;
    color: var(--text-dark);
    transition: transform 0.3s;
}

.country-slide-link:hover {
    transform: translateY(-5px);
}

.country-image-wrapper {
    position: relative;
    width: 100%;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
}

.country-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.country-slide-link:hover .country-image {
    transform: scale(1.1);
}

.country-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.3) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 15px;
}

.country-flag-overlay {
    width: 60px;
    height: 45px;
    background: var(--bg-white);
    border-radius: 8px;
    padding: 5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.flag-overlay-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.country-name {
    display: block;
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-dark);
    margin-top: 0.5rem;
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s;
    box-shadow: var(--shadow);
}

.carousel-nav:hover {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    color: white;
}

.carousel-prev {
    left: 0;
}

.carousel-next {
    right: 0;
}

.carousel-nav i {
    font-size: 1.2rem;
    color: var(--primary-blue);
    transition: color 0.3s;
}

.carousel-nav:hover i {
    color: white;
}

.country-card h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

/* References */
.references {
    background: var(--bg-white);
}

.references-grid,
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.reference-item,
.testimonial-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s;
}

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

.reference-item:hover,
.testimonial-item:hover {
    border-color: var(--primary-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.reference-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--text-light);
}

.reference-logo i {
    font-size: 3rem;
    color: var(--primary-blue);
}

.reference-logo-image {
    width: 120px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 0.5rem;
    filter: grayscale(0%);
    transition: all 0.3s;
}

.reference-item:hover .reference-logo-image {
    transform: scale(1.1);
    filter: grayscale(0%);
}

/* Testimonials Styles */
.testimonial-header {
    margin-bottom: 1rem;
}

.testimonial-info h4 {
    margin: 0;
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: 600;
}

.testimonial-country {
    margin: 0.25rem 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

.testimonial-rating {
    color: #fbbf24;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.testimonial-rating i {
    margin-right: 2px;
}

.testimonial-comment {
    color: var(--text-dark);
    line-height: 1.6;
    font-style: italic;
    margin: 0;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Testimonials Carousel */
.testimonials-carousel-wrapper {
    position: relative;
    margin: 2rem 0;
    padding: 0 50px;
}

.testimonials-carousel {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 20px 0;
}

.testimonials-carousel::-webkit-scrollbar {
    display: none;
}

.testimonial-slide-item {
    flex: 0 0 350px;
    min-width: 350px;
}

.testimonials-prev,
.testimonials-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.testimonials-prev {
    left: 0;
}

.testimonials-next {
    right: 0;
}

/* Contact Section */
.contact-section {
    background: var(--bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-top: 0.25rem;
}

.contact-item strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: var(--sky-blue);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--sky-blue);
    text-decoration: none;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: background 0.3s;
}

.social-links a:hover {
    background: var(--accent-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: transform 0.3s;
    text-decoration: none;
}

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

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(147, 51, 234, 0.8);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.modal-content.large {
    max-width: 90%;
    width: 90%;
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.3s;
    z-index: 1;
}

.close-modal:hover {
    color: var(--primary-blue);
}

.all-countries-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.all-countries-list .country-item {
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: left;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.all-countries-list .country-item:hover {
    background: var(--sky-blue);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
}

.flag-image-small {
    width: 40px;
    height: 30px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        text-align: center;
    }

    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .logo-image {
        height: 90px;
        max-width: 400px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .countries-carousel-wrapper {
        padding: 0 40px;
    }

    .country-slide-item {
        flex: 0 0 240px;
        min-width: 240px;
    }

    .carousel-nav {
        width: 35px;
        height: 35px;
    }

    .testimonials-carousel-wrapper {
        padding: 0 40px;
    }

    .testimonial-slide-item {
        flex: 0 0 300px;
        min-width: 300px;
    }
}

/* Loading Overlay */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.loading-overlay.active {
    display: flex;
}

.loading-content {
    text-align: center;
}

.loading-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    animation: spin 2s linear infinite;
    object-fit: cover;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 480px) {
    section {
        padding: 60px 0;
    }

    .logo-image {
        height: 70px;
        max-width: 300px;
    }

    .loading-image {
        width: 120px;
        height: 120px;
    }

    .country-search-box {
        padding: 1.5rem;
    }
}