/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

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

.hero .container {
    max-width: 100%;
    padding: 0 40px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(30, 58, 138, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.12);
    border-bottom-color: rgba(30, 58, 138, 0.15);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    min-height: auto;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition);
    padding: 0;
}

.logo img {
    height: 85px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
    transition: var(--transition);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo:hover {
    transform: translateY(-2px);
}

.logo:hover img {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
    position: relative;
    padding: 0.75rem 0;
    display: inline-block;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    transition: var(--transition);
}

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

.nav-link:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.75rem;
    gap: 5px;
    border-radius: 8px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background: var(--bg-light);
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
    border-radius: 3px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 6rem 0 4rem;
    margin-top: 85px;
    text-align: center;
    color: var(--white);
}

.page-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.2);
}

.page-subtitle {
    font-size: 1.3rem;
    font-weight: 300;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 2rem 0 0 0;
    margin-top: 85px;
    background: #f3f4f6;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}

.hero-slider {
    position: relative;
    width: 100%;
}

.hero-slide {
    display: none;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.hero-slide.active {
    display: block;
    opacity: 1;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 2.925fr 1fr;
    gap: 5rem;
    align-items: center;
    padding: 1rem 0 0 0;
    position: relative;
    width: 100%;
}

.hero .container {
    max-width: 100%;
    padding: 0 60px;
    width: 100%;
}

.hero-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    aspect-ratio: 16/9;
    border: 1px solid #e5e7eb;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    display: block;
}

.hero-image:hover img {
    opacity: 0.95;
}

.hero-slide.active .hero-image img {
    animation: fadeIn 0.8s ease;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem 0;
}

.hero-slide.active .hero-title {
    animation: fadeInUp 0.8s ease;
}

.hero-slide.active .hero-subtitle {
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-slide.active .btn {
    animation: fadeInUp 0.8s ease 0.5s both;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    letter-spacing: -0.5px;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.hero-slide.active .hero-title {
    opacity: 1;
    transform: translateY(0);
}

.hero-subtitle {
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
    font-weight: 400;
    color: var(--text-light);
    line-height: 1.7;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease 0.2s;
}

.hero-slide.active .hero-subtitle {
    opacity: 1;
    transform: translateY(0);
}

.hero-slide.active .btn {
    opacity: 1;
    transform: translateY(0);
}

.hero-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    z-index: 3;
    pointer-events: none;
}

.hero-prev,
.hero-next {
    background: var(--white);
    border: 1px solid #d1d5db;
    color: var(--text-dark);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    pointer-events: all;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.hero-prev:hover,
.hero-next:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.2);
}

.hero-indicators {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-bottom: 2rem;
    z-index: 3;
}

.indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #d1d5db;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.indicator.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 5px;
}

.indicator:hover {
    background: #9ca3af;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    animation: fadeInUp 1s ease 0.4s both;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 1.5rem auto 0;
}

/* About Section */
.about {
    background: var(--white);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text h2,
.about-text h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin: 2rem 0 1rem;
}

.about-text h2 {
    font-size: 2rem;
    margin-top: 3rem;
}

.about-text h2:first-child {
    margin-top: 0;
}

.about-text p {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.values-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.values-list li {
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 8px;
    font-weight: 500;
    color: var(--text-dark);
    transition: var(--transition);
}

.values-list li:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.services .container {
    max-width: 80%;
    padding: 0 40px;
}

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

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

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

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

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

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

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

/* Logistics & Tourism Sections */
.logistics,
.tourism {
    background: var(--white);
}

.logistics-content,
.tourism-content {
    margin-bottom: 4rem;
}

.logistics-text h2,
.logistics-text h3,
.tourism-text h2,
.tourism-text h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.logistics-text h2,
.tourism-text h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.logistics-text p,
.tourism-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

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

.feature-item {
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.feature-item:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateX(5px);
}

.feature-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.feature-item:hover h4 {
    color: var(--white);
}

.feature-item p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.feature-item:hover p {
    color: rgba(255, 255, 255, 0.9);
}

/* Gallery */
.gallery {
    margin-top: 4rem;
}

.gallery h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 4/3;
    cursor: pointer;
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(30, 58, 138, 0.9), transparent);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: var(--transition);
}

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

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

.gallery-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
}

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

.contact-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
    max-width: 1180px;
    margin: 0 auto;
    align-items: stretch;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.contact-icon {
    font-size: 2rem;
    min-width: 50px;
}

.contact-item h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: var(--text-light);
    line-height: 1.7;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

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

.contact-map-card {
    display: none;
}

.contact-panel {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.contact-panel-header h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-panel-header p {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-panel-body {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 1.5rem;
    align-items: stretch;
}

.contact-panel-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-panel-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--bg-light);
    padding: 1.1rem 1.25rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.contact-panel-icon {
    font-size: 1.5rem;
    min-width: 32px;
}

.contact-panel-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.contact-panel-item p {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-panel-map .map-holder {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    min-height: 280px;
    height: 100%;
}

.contact-panel-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

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

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

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 1.2rem;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

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

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-wrapper {
        min-height: 75px;
        padding: 1rem 0;
    }

    .logo img {
        height: 70px;
    }

    .nav-menu {
        position: fixed;
        top: 75px;
        left: -100%;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        gap: 0.5rem;
        border-top: 1px solid rgba(30, 58, 138, 0.1);
    }

    .nav-link {
        padding: 1rem;
        width: 100%;
        text-align: center;
        border-radius: 8px;
        font-size: 1.1rem;
    }

    .nav-link:hover {
        background: var(--bg-light);
        transform: none;
    }

    .nav-menu.active {
        left: 0;
    }

    .page-header {
        padding: 4rem 0 3rem;
        margin-top: 75px;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .page-subtitle {
        font-size: 1.1rem;
    }

    .hero {
        padding: 3rem 0;
    }

    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1rem 0;
    }

    .hero-image {
        order: 1;
    }

    .hero-content {
        order: 2;
        padding: 1rem 0;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .hero-controls {
        padding: 0 0.5rem;
    }

    .hero-prev,
    .hero-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }

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

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

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

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

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

    .contact-map-card {
        padding: 1.75rem;
    }

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

    .contact-map-card .map-holder {
        min-height: 240px;
    }

    .contact-layout {
        grid-template-columns: 1fr;
        max-width: 720px;
    }

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

    .hero-controls {
        padding: 0 1rem;
    }

    .hero-prev,
    .hero-next {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 3rem 0 2rem;
    }

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

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

    .hero {
        padding: 2rem 0;
    }

    .hero-wrapper {
        gap: 1.5rem;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.5;
    }

    .page-header {
        padding: 3rem 0 2rem;
    }

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

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

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.5;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .about-text h3,
    .logistics-text h3,
    .tourism-text h3 {
        font-size: 1.5rem;
    }
}