:root {
    --primary-gold: #c9a96e;
    --dark-grey: #2c2c2c;
    --light-grey: #f8f7f4;
    --white: #ffffff;
}

body {
    font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
    scroll-behavior: smooth;
    color: #1e1e1e;
}

.bg-gold {
    background-color: var(--primary-gold);
}

.text-gold {
    color: var(--primary-gold);
}

.border-gold {
    border-color: var(--primary-gold);
}

/* top header */
.top-header {
    background: var(--dark-grey);
    color: #eee;
    font-size: 0.85rem;
    padding: 6px 0;
}

.top-header a {
    color: #ddd;
    text-decoration: none;
    margin-right: 1.2rem;
    transition: 0.2s;
}

.top-header a:hover {
    color: var(--primary-gold);
}

.social-icons a {
    margin-left: 0.7rem;
    font-size: 0.9rem;
}

/* navbar */
.navbar {
    background: var(--white);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    padding: 10px 0;
    transition: 0.3s;
}

.navbar-brand {
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--dark-grey);
}

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

.nav-link {
    font-weight: 500;
    color: #3a3a3a !important;
    margin: 0 6px;
    transition: 0.2s;
}

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

.btn-cta {
    background: var(--primary-gold);
    color: #fff;
    border-radius: 30px;
    padding: 8px 24px;
    font-weight: 600;
    transition: 0.3s;
    border: none;
}

.btn-cta:hover {
    background: #b8944a;
    color: #fff;
    transform: scale(1.02);
}

/* hero slider */
.hero-slide {
    background-size: cover;
    background-position: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-slide::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(20, 20, 20, 0.5);
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 700px;
}

.hero-content h1 {
    font-size: 3.2rem;
    font-weight: 700;
}

.hero-content .btn-gold {
    background: var(--primary-gold);
    color: #fff;
    border-radius: 40px;
    padding: 12px 32px;
    font-weight: 600;
    transition: 0.3s;
    border: none;
}

.hero-content .btn-gold:hover {
    background: #b8944a;
    transform: translateY(-3px);
}

/* sections */
section{
    overflow: hidden;
}
.section-title {
    font-weight: 700;
    color: var(--dark-grey);
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.section-title:after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
    margin: 0.5rem auto 0;
}

.section-bg {
    background: var(--light-grey);
}

/* service cards */
.service-card {
    border: none;
    border-radius: 16px;
    padding: 1.8rem 0.5rem;
    transition: 0.3s;
    background: white;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
    height: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
}

.service-card i {
    font-size: 2.8rem;
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

/* gallery */
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    margin-bottom: 20px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: 0.4s;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 20px 16px;
    color: white;
    opacity: 0;
    transition: 0.4s;
}

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

.gallery-section {
    background: #f8f9fa;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: .5s;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: .4s;
}

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

/* Lightbox */

#lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 99999;
}

#lightbox img {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 10px;
    animation: zoomIn .4s ease;
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 45px;
    cursor: pointer;
    transition: .3s;
}

.close-btn:hover {
    color: #ffc107;
}

@keyframes zoomIn {
    from {
        transform: scale(.7);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive */

@media(max-width:768px) {

    .gallery-item img {
        height: 220px;
    }

    .close-btn {
        font-size: 35px;
        right: 20px;
    }

    #lightbox img {
        max-width: 95%;
    }
}

/* testimonials */
.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 1.8rem 1.5rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.03);
    height: 100%;
    border-left: 4px solid var(--primary-gold);
}

.testimonial-card i {
    color: var(--primary-gold);
    font-size: 1.8rem;
    opacity: 0.4;
    margin-bottom: 0.5rem;
}

/* faq */
.faq-item {
    border-bottom: 1px solid #eaeaea;
    padding: 1rem 0;
}

.faq-item h5 {
    font-weight: 600;
    color: var(--dark-grey);
}

/* contact */
.contact-form .form-control {
    border-radius: 12px;
    padding: 12px 16px;
    border: 1px solid #ddd;
}

.contact-form .btn-submit {
    background: var(--primary-gold);
    border: none;
    padding: 12px 40px;
    border-radius: 40px;
    font-weight: 600;
    color: white;
    transition: 0.3s;
}

.contact-form .btn-submit:hover {
    background: #b8944a;
}

/* footer */
.footer {
    background: var(--dark-grey);
    color: #ccc;
    padding: 40px 0 20px;
}

.footer a {
    color: #bbb;
    text-decoration: none;
}

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

.footer .social a {
    display: inline-block;
    background: #3a3a3a;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 50%;
    color: #ddd;
    margin-right: 8px;
    transition: 0.3s;
}

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

/* floating buttons */
.float-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.float-buttons a {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
    transition: 0.2s;
    text-decoration: none;
}

.float-buttons a.call-btn {
    background: #007bff;
}

.float-buttons a:hover {
    transform: scale(1.08);
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }

    .top-header .social-icons {
        margin-top: 4px;
    }
}