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

:root {
    --primary-color: #00A8CC;
    --secondary-color: #00C5E8;
    --dark-blue: #4A4A4A;
    --light-blue: #E8F8FC;
    --accent-turquoise: #00A8CC;
    --dark-gray: #3A3A3A;
    --text-dark: #333;
    --text-light: #666;
    --white: #ffffff;
    --gray-light: #f5f5f5;
    --gray: #e0e0e0;
}

html {
    scroll-behavior: smooth;
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-toggle i {
    font-size: 0.7rem;
    transition: transform 0.3s;
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 280px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    padding: 15px 0;
    margin-top: 15px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
}

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

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    color: var(--dark-blue);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.dropdown-menu a:hover {
    background: linear-gradient(90deg, var(--primary-color), rgba(0, 119, 190, 0.1));
    color: white;
    padding-left: 30px;
}

.dropdown-menu .service-icon {
    font-size: 1.2rem;
    width: 25px;
    text-align: center;
}

/* Dropdown Arrow */
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 30px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid white;
}

.nav-contact .phone-btn {
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
}

.nav-contact .phone-btn:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-blue) 100%);
    background-image: url('https://images.unsplash.com/photo-1567899378494-47b22a2ae96a?w=1920'),
                      linear-gradient(135deg, rgba(0, 119, 190, 0.8) 0%, rgba(0, 61, 92, 0.9) 100%);
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    text-align: center;
    color: white;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    display: inline-block;
}

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

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 168, 204, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-down i {
    font-size: 2rem;
    color: white;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: var(--white);
}

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

.section-header h2 {
    font-size: 2.8rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
    font-weight: 800;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-header p {
    font-size: 1.15rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 20px auto 0;
    line-height: 1.6;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    position: relative;
    height: 350px;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 3px solid white;
}

.service-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s;
}

.service-card:hover::before {
    opacity: 1;
}

.service-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.7);
}

.service-card:hover .service-bg {
    transform: scale(1.1);
    filter: brightness(0.5);
}

.service-content {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
    transition: all 0.5s;
}

.service-card:hover .service-content {
    background: linear-gradient(to top, rgba(0, 168, 204, 0.95) 0%, rgba(0, 168, 204, 0.7) 50%, rgba(0, 168, 204, 0.3) 100%);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 15px;
    transform: translateY(0);
    transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.service-card:hover .service-icon {
    transform: translateY(-10px) scale(1.1);
}

.service-card h3 {
    color: white;
    margin-bottom: 10px;
    font-size: 1.4rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: 1px;
    transition: all 0.3s;
}

.service-card:hover h3 {
    letter-spacing: 2px;
    transform: translateX(5px);
}

.service-card p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    font-size: 0.95rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
    transition: all 0.3s;
}

.service-card:hover p {
    opacity: 1;
    transform: translateX(5px);
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 168, 204, 0.3);
}

/* Yacht Features */
.yacht-features {
    padding: 80px 0;
    background: var(--light-blue);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-item {
    background: white;
    padding: 35px;
    border-radius: 18px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 168, 204, 0.1), transparent);
    transition: left 0.5s;
}

.feature-item:hover::before {
    left: 100%;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 168, 204, 0.2);
    border-color: var(--primary-color);
}

.feature-item i {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    display: inline-block;
}

.feature-item:hover i {
    transform: rotateY(360deg) scale(1.1);
    color: var(--secondary-color);
}

.feature-item h3 {
    color: var(--dark-blue);
    margin-bottom: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    transition: color 0.3s;
}

.feature-item:hover h3 {
    color: var(--primary-color);
}

.feature-item p {
    color: var(--text-light);
    line-height: 1.6;
    transition: color 0.3s;
}

.feature-item:hover p {
    color: var(--text-dark);
}

/* Why Us Section */
.why-us {
    padding: 80px 0;
    background: white;
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.why-us-text h2 {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 30px;
}

.why-us-list {
    list-style: none;
}

.why-us-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.why-us-list i {
    color: var(--primary-color);
    font-size: 1.3rem;
}

.why-us-image .image-placeholder {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    height: 400px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* Gallery Section */
.gallery {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8f8fc 100%);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    cursor: pointer;
    height: 320px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 4px solid white;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--primary-color));
    background-size: 200% 200%;
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s;
    animation: gradientFlow 3s ease infinite;
}

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

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.9) saturate(1.1);
}

.gallery-item:hover img {
    transform: scale(1.15) rotate(2deg);
    filter: brightness(0.6) saturate(1.3);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 168, 204, 0.95) 0%, rgba(0, 168, 204, 0.7) 60%, transparent 100%);
    padding: 25px;
    transform: translateY(calc(100% - 60px));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    color: white;
    margin-bottom: 8px;
    font-size: 1.3rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.gallery-item:hover .gallery-overlay h3 {
    transform: translateX(5px);
    letter-spacing: 1px;
}

.gallery-overlay p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.95rem;
    line-height: 1.5;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s 0.1s;
}

.gallery-item:hover .gallery-overlay p {
    opacity: 1;
    transform: translateY(0);
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: var(--gray-light);
}

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

.testimonial-card {
    background: white;
    padding: 35px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 5px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 6rem;
    color: rgba(0, 168, 204, 0.08);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 168, 204, 0.2);
    border-left-width: 8px;
}

.testimonial-rating {
    color: #FFB700;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.testimonial-rating i {
    transition: transform 0.3s;
}

.testimonial-card:hover .testimonial-rating i {
    transform: scale(1.1);
}

.testimonial-text {
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    position: relative;
    z-index: 1;
}

.testimonial-author h4 {
    color: var(--dark-blue);
    margin-bottom: 5px;
    font-weight: 700;
}

.testimonial-author span {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-top: 5px;
}

.contact-item h3 {
    color: var(--dark-blue);
    margin-bottom: 5px;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form-wrapper {
    background: var(--light-blue);
    padding: 40px;
    border-radius: 15px;
}

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

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

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

.contact-form button {
    width: 100%;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: white;
    padding: 50px 0 20px;
    position: relative;
    overflow: hidden;
}

/* Footer Video Background */
.footer-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.footer-video-bg iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw; /* 16:9 Aspect Ratio */
    min-height: 100vh;
    min-width: 177.77vh; /* 16:9 Aspect Ratio */
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.footer-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 34, 64, 0.85);
    z-index: 1;
}

.footer .container {
    position: relative;
    z-index: 2;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-about h3,
.footer-links h3,
.footer-services h3,
.footer-contact h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-about p {
    line-height: 1.8;
    margin-bottom: 20px;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-links ul,
.footer-services ul,
.footer-contact ul {
    list-style: none;
}

.footer-links li,
.footer-services li,
.footer-contact li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-contact li {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 119, 190, 0.4);
    transition: all 0.3s;
}

.scroll-top:hover {
    background: var(--dark-blue);
    transform: translateY(-5px);
}

.scroll-top.active {
    display: flex;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
    }

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

    .nav-contact {
        display: none;
    }

    /* Mobile Dropdown */
    .dropdown-menu {
        position: static;
        box-shadow: none;
        background: var(--secondary-color);
        border-radius: 0;
        margin-top: 0;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: max-height 0.3s ease;
    }

    .dropdown.active .dropdown-menu {
        max-height: 600px;
        padding: 10px 0;
    }

    .dropdown-menu::before {
        display: none;
    }

    .dropdown-menu a {
        padding: 10px 30px;
        font-size: 0.9rem;
    }

    .dropdown-toggle {
        justify-content: center;
    }

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

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

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

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .scroll-top {
        bottom: 20px;
        left: 20px;
        width: 40px;
        height: 40px;
    }
}

/* Lightbox Modal */
.lightbox {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: block;
}

.lightbox-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 85%;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 0 50px rgba(0, 168, 204, 0.5);
    animation: zoomIn 0.3s ease;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: white;
    font-size: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 168, 204, 0.3);
    border-radius: 50%;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: var(--primary-color);
    background: rgba(0, 168, 204, 0.6);
    transform: rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    padding: 20px;
    user-select: none;
    transition: all 0.3s;
    background: rgba(0, 168, 204, 0.3);
    border-radius: 5px;
    z-index: 10001;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(0, 168, 204, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 30px;
}

.lightbox-next {
    right: 30px;
}

.lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1.2rem;
    text-align: center;
    background: rgba(0, 168, 204, 0.9);
    padding: 15px 30px;
    border-radius: 10px;
    max-width: 80%;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

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

@keyframes zoomIn {
    from {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

@media (max-width: 480px) {
    .services-grid,
    .features-grid,
    .testimonials-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .contact-form-wrapper {
        padding: 20px;
    }

    .service-card {
        height: 300px;
    }

    .gallery-item {
        height: 280px;
    }

    .lightbox-close {
        top: 10px;
        right: 15px;
        font-size: 35px;
        width: 40px;
        height: 40px;
    }

    .lightbox-prev,
    .lightbox-next {
        font-size: 30px;
        padding: 15px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-caption {
        font-size: 1rem;
        padding: 10px 20px;
        bottom: 15px;
    }
}