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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
    color: #1e293b;
    background: #ffffff;
    scroll-behavior: smooth;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

.section-padding {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #1e293b, #e67e22);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.2rem;
    color: #475569;
    max-width: 640px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    background: #fef3c7;
    color: #b45309;
    padding: 6px 16px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    border-radius: 60px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #e67e22;
    color: white;
    box-shadow: 0 8px 20px rgba(230, 126, 34, 0.3);
}

.btn-primary:hover {
    background: #d35400;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(230, 126, 34, 0.4);
}

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

.btn-outline:hover {
    background: white;
    color: #e67e22;
    border-color: white;
}

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

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: #e67e22;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 999;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3);
}

.back-to-top:hover {
    background: #d35400;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.4);
}

.back-to-top.show {
    display: flex;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 0.9rem 0;
    transition: all 0.3s;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(120deg, #e67e22, #f39c12);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.logo i {
    color: #e67e22;
    margin-right: 8px;
    background: none;
    color: #e67e22;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: #1e293b;
    font-weight: 600;
    transition: color 0.2s;
    cursor: pointer;
}

.nav-links a:hover {
    color: #e67e22;
}

.mobile-menu {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: #1e293b;
}

/* Hero */
.hero {
    min-height: 100vh;
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.5)), url('https://images.pexels.com/photos/209230/pexels-photo-209230.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover no-repeat;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3.8rem;
    font-weight: 800;
    margin-bottom: 1.2rem;
    letter-spacing: -0.02em;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Services */
.services {
    background-color: #fefcf8;
}

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

.service-card {
    background: white;
    padding: 2rem 1.8rem;
    border-radius: 28px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(230, 126, 34, 0.1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 35px -12px rgba(230, 126, 34, 0.2);
    border-color: #e67e22;
}

.service-card i {
    font-size: 3rem;
    color: #e67e22;
    margin-bottom: 1.2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.features-list {
    margin: 1.8rem 0;
}

.features-list div {
    margin: 0.9rem 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.features-list i {
    color: #e67e22;
    font-size: 1.3rem;
}

.stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.4rem;
    font-weight: 800;
    color: #e67e22;
}

.about-image img {
    width: 100%;
    border-radius: 32px;
    box-shadow: 0 25px 40px -12px rgba(0, 0, 0, 0.2);
}

/* Contact */
.contact {
    background: linear-gradient(145deg, #f8fafc 0%, #ffffff 100%);
}

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

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 32px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.info-item {
    display: flex;
    gap: 1.2rem;
    margin-bottom: 2rem;
}

.info-item i {
    font-size: 1.8rem;
    color: #e67e22;
    background: #fff2e5;
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 60px;
}

.info-item h4 {
    margin-bottom: 0.25rem;
}

.info-item a {
    color: #333;
    text-decoration: none;
}

.info-item a:hover {
    color: #e67e22;
}

.contact-form {
    background: white;
    padding: 2.2rem;
    border-radius: 32px;
    box-shadow: 0 20px 35px -8px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid #e2e8f0;
    border-radius: 24px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e67e22;
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.2);
}

.form-status {
    margin-top: 1rem;
    text-align: center;
    font-weight: 500;
}

.form-status.success {
    color: #16a34a;
}

.form-status.error {
    color: #dc2626;
}

/* Footer */
.footer {
    background-color: #0f172a;
    color: #e2e8f0;
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo i {
    font-size: 2rem;
    color: #e67e22;
    margin-bottom: 0.5rem;
}

.footer-logo span {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, #facc15, #e67e22);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    background: rgba(255, 255, 255, 0.08);
    width: 42px;
    height: 42px;
    border-radius: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    color: white;
    text-decoration: none;
}

.social-icons a:hover {
    background: #e67e22;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-link {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.2s;
    cursor: pointer;
}

.footer-link:hover {
    color: #e67e22;
}

/* Carousel Gallery Styles */
.gallery-section {
    padding: 80px 0;
    background: #ffffff;
}

.carousel-galleries-container {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.carousel-group {
    background: #f8fafc;
    border-radius: 32px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.group-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    padding-bottom: 12px;
    border-bottom: 3px solid #e67e22;
}

.group-header i {
    font-size: 2.2rem;
    color: #e67e22;
    background: #fff2e5;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
}

.group-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1e293b;
}

/* Carousel Container */
.carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 24px;
}

.carousel-track-container {
    overflow: hidden;
    border-radius: 24px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    gap: 0;
}

.carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    position: relative;
}

.carousel-image-wrapper {
    position: relative;
    aspect-ratio: 16 / 10;
    width: 100%;
    overflow: hidden;
    background: #1e293b;
}

.carousel-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    padding: 30px 24px 20px;
    color: white;
}

.carousel-caption h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.service-tag {
    display: inline-block;
    background: rgba(230, 126, 34, 0.9);
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Carousel Navigation Buttons */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #e67e22;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.carousel-btn:hover {
    background: #e67e22;
    color: white;
    transform: translateY(-50%) scale(1.05);
}

.carousel-btn-prev {
    left: 20px;
}

.carousel-btn-next {
    right: 20px;
}

/* Carousel Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e1;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot:hover {
    background: #e67e22;
    transform: scale(1.2);
}

.carousel-dot.active {
    width: 28px;
    border-radius: 10px;
    background: #e67e22;
}

/* Carousel Counter */
.carousel-counter {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 10;
    backdrop-filter: blur(4px);
}

/* Lightbox Modal */
.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    cursor: pointer;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
    text-align: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.lightbox-close:hover {
    background: #e67e22;
    transform: scale(1.05);
}

.lightbox-caption {
    color: white;
    margin-top: 16px;
    font-size: 1rem;
    background: rgba(0, 0, 0, 0.6);
    display: inline-block;
    padding: 8px 24px;
    border-radius: 40px;
}

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

.carousel-slide {
    animation: fadeIn 0.4s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }
    .section-padding {
        padding: 60px 0;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .hero-content h1 {
        font-size: 2.4rem;
    }
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transition: left 0.3s ease;
    }
    .nav-links.active {
        left: 0;
    }
    .mobile-menu {
        display: block;
    }
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .group-header h3 {
        font-size: 1.4rem;
    }
    .group-header i {
        font-size: 1.6rem;
        width: 48px;
        height: 48px;
    }
    .carousel-group {
        padding: 20px;
    }
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .carousel-btn-prev {
        left: 10px;
    }
    .carousel-btn-next {
        right: 10px;
    }
    .carousel-caption h4 {
        font-size: 1rem;
    }
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    .btn {
        width: 100%;
        justify-content: center;
    }
    .carousel-group {
        padding: 16px;
    }
    .carousel-caption {
        padding: 20px 16px 12px;
    }
    .carousel-caption h4 {
        font-size: 0.9rem;
    }
}