/* DURAKSA.STORE MODERN THEME */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;900&display=swap');

:root {
    --bg-dark: #1a1a1a;
    --bg-content: #242424;
    --primary-text: #e0e0e0;
    --secondary-text: #b3b3b3;
    --accent-color: #00aaff;
    --accent-color-glow: rgba(0, 170, 255, 0.5);
    --border-color: #333333;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--primary-text);
    overflow-x: hidden; /* Prevent horizontal scroll */
}

.site-container {
    display: flex;
    transition: margin-left 0.3s ease-in-out;
}

.sidebar {
    width: 240px;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background-color: var(--bg-dark);
    border-right: 1px solid var(--border-color);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease-in-out;
    z-index: 1000;
}

/* Custom Scrollbar Styling */
.sidebar::-webkit-scrollbar {
    width: 8px;
}

.sidebar::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

.sidebar::-webkit-scrollbar-thumb {
    background-color: var(--accent-color);
    border-radius: 10px;
    border: 2px solid var(--bg-dark);
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 2rem;
}

.logo strong {
    color: var(--accent-color);
}

.nav-menu h5 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--secondary-text);
    margin-bottom: 1rem;
}

.nav-menu ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.nav-menu ul li a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    color: var(--primary-text);
    font-weight: 500;
    transition: all 0.2s ease-in-out;
}

.nav-menu ul li a:hover {
    background-color: var(--bg-content);
}

.nav-menu ul li a.active {
    background-color: var(--accent-color);
    color: var(--primary-text);
    box-shadow: 0 0 15px var(--accent-color-glow);
}

.nav-menu ul li a i {
    width: 20px;
}

.sidebar-footer {
    margin-top: auto;
    font-size: 0.8rem;
    color: var(--secondary-text);
}

.main-content {
    margin-left: 240px;
    width: calc(100% - 240px);
    padding: 2rem;
}

.mobile-nav-toggle {
    display: none; /* Hidden on desktop */
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1001;
    background-color: var(--bg-content);
    border: 1px solid var(--border-color);
    color: var(--primary-text);
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.visible {
        transform: translateX(0);
    }
    .main-content {
        width: 100%;
        margin-left: 0;
    }
    .mobile-nav-toggle {
        display: block;
    }
}

.section-header {
    margin-bottom: 2rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
}

.section-title span {
    color: var(--accent-color);
}

/* References Section */
.references-section .carousel-item .row {
    display: flex;
    justify-content: center;
}

.references-section .reference-card {
    position: relative;
    display: block;
    border-radius: 15px;
    overflow: hidden;
    margin: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--primary-text);
}

.references-section .reference-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.references-section .reference-card img {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    transition: all 0.3s ease;
}

.references-section .reference-card:hover img {
    transform: scale(1.05);
}

.references-section .card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.references-section .reference-card:hover .card-overlay {
    opacity: 1;
}

.references-section .card-overlay h5 {
    color: #fff;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.references-section .card-overlay .btn {
    background-color: var(--accent-color);
    border: none;
    font-weight: 600;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.references-section .card-overlay .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.references-section .carousel-control-prev,
.references-section .carousel-control-next {
    width: 5%;
}

.references-section .carousel-control-prev-icon,
.references-section .carousel-control-next-icon {
    background-image: none;
    font-size: 2rem;
    color: var(--accent-color);
}

.references-section .carousel-control-prev-icon::before {
    content: "\f104"; /* Font Awesome chevron-left */
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
}

.references-section .carousel-control-next-icon::before {
    content: "\f105"; /* Font Awesome chevron-right */
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
}

/* Item Cards (Products) */
.item-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.item-card {
    background-color: var(--bg-content);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--primary-text);
}

.item-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.item-card .card-img-container {
    height: 180px;
    overflow: hidden;
}

.item-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.item-card .card-body {
    padding: 2rem;
}

.item-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.item-card .card-category {
    font-size: 0.9rem;
    color: var(--secondary-text);
    font-weight: 500;
}

/* Buttons */
.btn-danger {
    background-color: var(--accent-color);
    border: none;
    font-weight: 600;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline-light {
    color: var(--primary-text);
    border-color: var(--border-color);
    font-weight: 600;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    color: #fff;
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline-light.active {
    color: #fff;
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-color-glow);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 50%;
    transform: translateX(50%);
    background-color: var(--accent-color);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 1000;
}

.scroll-to-top.visible {
    display: flex;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Contact Button (Floating) */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    color: white;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Disabled Link Styling */
.nav-menu ul li a.disabled-link {
    color: var(--secondary-text); /* Grey out the text */
    cursor: not-allowed; /* Change cursor to indicate non-interactiveness */
    pointer-events: none; /* Completely disable click events */
}

.nav-menu ul li a.disabled-link:hover {
    background-color: transparent; /* Remove hover background */
    box-shadow: none; /* Remove hover shadow */
}

/* Focus States for Accessibility */
*:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Ensure hover styles apply on focus for consistency */
.nav-menu ul li a:focus,
.btn:focus,
.reference-card:focus,
.item-card:focus,
.scroll-to-top:focus,
.whatsapp-float:focus {
    /* Apply the same styles as their respective :hover states */
    /* For example, for .nav-menu ul li a:focus */
    background-color: var(--bg-content);
    box-shadow: 0 0 15px var(--accent-color-glow);
    transform: translateY(-3px);
}

/* Specific adjustments for elements that have different hover effects */
.btn-outline-light:focus {
    color: #fff;
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.reference-card:focus img,
.item-card:focus img {
    transform: scale(1.1);
}

.reference-card:focus .card-overlay {
    opacity: 1;
}