:root {
    /* Light Theme - Default */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --accent-color: #b8860b;
    /* Darker Gold */
    --accent-hover: #916a08;
    /* Darker shade for hover */
    --border-color: #e0e0e0;
    --card-bg: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #262626;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --accent-color: #b8860b;
    /* Same Darker Gold */
    --accent-hover: #d4af37;
    --border-color: #334155;
    --card-bg: #262626;
    --bg-primary-rgb: 26, 26, 26;
    --header-text: #ffffff;
    --header-scrolled-bg: rgba(26, 26, 26, 0.9);
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
}

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

body,
input,
select,
textarea,
button {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: var(--transition);
    overflow-x: hidden;
}

::placeholder {
    font-family: 'Poppins', sans-serif;
    opacity: 0.7;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 80px 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.flex {
    display: flex;
}

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

.justify-between {
    justify-content: space-between;
}

.grid {
    display: grid;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-icon {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-icon:hover {
    background: var(--bg-secondary);
}

/* Hero Refinement */
.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #ffffff;
    /* White text for contrast on background image */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    /* 70% black overlay */
    mix-blend-mode: multiply;
    /* Blend mode requested */
    z-index: 1;
}

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

.hero-content h2,
.hero-content p,
.hero-content span {
    color: #ffffff !important;
}

/* Nav refinements */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    color: #ffffff;
}

header .logo h1,
header .nav-links li a,
header .btn-icon {
    color: #ffffff;
}

[data-theme="light"] {
    --bg-primary-rgb: 255, 255, 255;
    --header-text: var(--text-primary);
    --header-scrolled-bg: rgba(0, 0, 0, 0.8);
}

header.header-scrolled {
    background: var(--header-scrolled-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-links li a {
    font-weight: 300;
    font-size: 0.9rem;
    opacity: 0.8;
}

.nav-links li a:hover {
    color: var(--accent-color);
    opacity: 1;
}

/* Brands section */
.brand-item {
    font-size: 0.8rem;
    letter-spacing: 2px;
    transition: var(--transition);
}

.brand-item:hover {
    filter: grayscale(0);
    opacity: 1;
    color: var(--accent-color);
}

/* Contact Box */
.icon-box {
    width: 48px;
    height: 48px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
}

/* Portfolio Item Improvements */
.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    height: 450px;
    display: flex;
    flex-direction: column;
}

.portfolio-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-info {
    padding: 1.5rem;
    background: var(--card-bg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    transition: transform 0.4s ease;
}

.portfolio-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    display: block;
}

.portfolio-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
    cursor: pointer;
}

.portfolio-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, opacity 0.5s ease;
    opacity: 0;
}

/* "Open" Hover Effect */
.portfolio-item:hover .portfolio-img {
    transform: scale(1.1);
}

.portfolio-item:hover .portfolio-details {
    max-height: 150px;
    opacity: 1;
    margin-top: 1rem;
}

.portfolio-item:hover {
    box-shadow: var(--shadow);
    transform: translateY(-10px);
}

/* Swiper Custon Styles */
.portfolio-carousel {
    padding: 2rem 1rem 4rem !important;
}

.swiper-pagination-bullet-active {
    background: var(--accent-color) !important;
}

.swiper-button-next,
.swiper-button-prev {
    background: rgba(var(--bg-primary-rgb), 0.8);
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 1.2rem !important;
    font-weight: bold;
}

.filter-btn {
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-primary);
    font-weight: 300;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

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

.modal-content {
    background: rgba(var(--bg-primary-rgb), 0.45);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 2.5rem;
    border-radius: 24px;
    width: 95%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(var(--bg-primary-rgb), 0.15);
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    backdrop-filter: blur(5px);
}

.form-group select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Responsive Queries */
@media (max-width: 992px) {
    .grid {
        grid-template-columns: 1fr !important;
    }

    .hero .container {
        grid-template-columns: 1fr !important;
        text-align: center;
        gap: 2rem;
    }

    .hero-content h2 {
        font-size: 2.5rem !important;
    }

    .hero-content .flex {
        justify-content: center;
    }

    #contact .grid {
        grid-template-columns: 1fr !important;
    }
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background: #ffffff;
    border-radius: 10px;
    transition: all 0.3s linear;
    position: relative;
    transform-origin: 1px;
}

.hamburger.active span:first-child {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

@media (max-width: 850px) {
    .nav-links {
        position: fixed;
        right: -100%;
        top: 80px;
        flex-direction: column;
        background: var(--card-bg);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
        gap: 1.5rem !important;
    }

    .nav-links.active {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

    .nav-links li {
        width: 100%;
    }

    header .nav-links li a,
    header .nav-links li .btn-icon {
        color: var(--text-primary);
        font-size: 1.1rem;
    }

    .section-padding {
        padding: 60px 0;
    }

    #brands .container {
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: center;
    }

    .brand-item {
        font-size: 1rem;
    }
}

/* Admin Dashboard Styles */
.admin-body {
    background: var(--bg-primary);
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 280px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
}

.sidebar-logo {
    margin-bottom: 3rem;
    text-align: center;
}

.admin-nav {
    flex-grow: 1;
}

.admin-nav ul {
    display: grid;
    gap: 0.5rem;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.2rem;
    border-radius: 12px;
    color: var(--text-secondary);
    font-weight: 300;
    transition: var(--transition);
}

.admin-nav a:hover,
.admin-nav a.active {
    background: rgba(var(--bg-primary-rgb), 0.1);
    color: var(--accent-color);
}

.admin-content {
    margin-left: 280px;
    flex-grow: 1;
    padding: 50px 3rem 3rem;
}

.admin-card h2 {
    margin-bottom: 2rem;
}

.admin-header {
    margin-bottom: 5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-card {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    padding: 50px 2rem 2rem;
    margin-bottom: 2rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 1.2rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.admin-table th {
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.status-badge {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.status-active {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.status-pending {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.action-btns {
    display: flex;
    gap: 0.5rem;
}

.btn-small {
    padding: 0.4rem;
    border-radius: 8px;
    font-size: 0.8rem;
}

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

.admin-stat-card {
    text-align: center;
}

.admin-stat-card .value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin: 0.5rem 0;
}

/* Footer Grid Layout specific to the updated HTML structure */
.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.footer-grid p {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

@media (max-width: 992px) {
    .admin-sidebar {
        width: 80px;
        padding: 1rem;
    }

    .admin-sidebar span {
        display: none;
    }

    .admin-content {
        margin-left: 80px;
    }
}

@media (max-width: 850px) {
    .footer-grid {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}