:root {
    --primary-red: #e21b3c;       /* Futuristic vibrant red */
    --primary-red-glow: rgba(226, 27, 60, 0.4);
    --dark-red: #b31027;          /* Darker red for gradients/hover */
    --bg-light: #f8f9fc;          /* Light clean backdrop */
    --bg-white: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.85); /* Glassmorphic white */
    --text-dark: #0f1115;         /* High-contrast headings */
    --text-body: #42464e;         /* Clean readable body text */
    --text-muted: #8a909a;        /* Silver-gray secondary text */
    --pure-white: #ffffff;
    --border-color: rgba(226, 27, 60, 0.12); /* Subtle red border */
    
    --shadow-red: 0 12px 40px rgba(226, 27, 60, 0.08); /* Soft glowing red shadow */
    --shadow-glow: 0 0 25px rgba(226, 27, 60, 0.35);    /* Futuristic button/element glow */
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-body);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .logo-text, .btn-primary, .btn-view, .nav-links a {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-red);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--dark-red);
}

/* Navbar */
nav {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 1.2rem 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo img {
    height: 42px;
    border-radius: 50%;
    border: 2px solid var(--primary-red);
    box-shadow: 0 0 10px var(--primary-red-glow);
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
}

.logo-text span {
    color: var(--text-dark);
    font-weight: 400;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-body);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    padding: 5px 0;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: var(--transition);
    box-shadow: 0 0 8px var(--primary-red);
}

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

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--primary-red);
}

/* Futuristic Scrollable Hero Carousel */
.hero-carousel-wrapper {
    position: relative;
    height: 360px;
    width: 100%;
    overflow: hidden;
    background: #090a0f;
    opacity: 0;
    transition: opacity 0.15s ease-out;
}

.hero-carousel-wrapper.loaded {
    opacity: 1;
}

.carousel-container {
    display: flex;
    height: 100%;
    width: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
}

.carousel-container::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    scroll-snap-align: start;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 15%;
}

.carousel-slide img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    z-index: 1;
    transition: transform 10s ease;
}

.carousel-slide:hover img {
    transform: scale(1.08);
}

/* Adjust slide image formatting for text logo slide */
.carousel-slide.logo-text-slide {
    background: #ffffff;
    justify-content: center !important;
    padding-right: 0 !important;
}

.carousel-slide.logo-text-slide::after {
    display: none;
}

.first-slide-branding {
    text-align: center;
    z-index: 3;
    padding: 2rem;
}

.first-slide-branding h1 {
    font-family: 'Rajdhani', sans-serif;
    color: var(--text-dark);
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: 6px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.first-slide-sub {
    font-family: 'Outfit', sans-serif;
    color: var(--primary-red);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.carousel-logo-img {
    position: absolute !important;
    top: 50% !important;
    left: 25% !important;
    transform: translate(-50%, -50%) !important;
    width: auto !important;
    height: 100px !important;
    max-height: 100px !important;
    max-width: 180px !important;
    object-fit: contain !important;
    opacity: 1 !important;
    z-index: 3 !important;
    background: #ffffff;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
}

/* Gradient Overlay */
.carousel-slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(9, 10, 15, 0.9) 0%, rgba(9, 10, 15, 0.4) 50%, rgba(226, 27, 60, 0.15) 100%);
    z-index: 2;
}

.carousel-caption {
    position: relative;
    z-index: 3;
    color: var(--pure-white);
    max-width: 800px;
    padding: 0 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.slide-tag {
    font-family: 'Rajdhani', sans-serif;
    color: var(--primary-red);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
    border: 1px solid var(--primary-red);
    padding: 4px 12px;
    border-radius: 4px;
    background: rgba(226, 27, 60, 0.08);
    backdrop-filter: blur(5px);
    box-shadow: 0 0 10px rgba(226, 27, 60, 0.2);
}

.carousel-caption h2 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 800;
    color: var(--pure-white);
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
}

.carousel-caption p {
    font-size: 1.3rem;
    font-weight: 300;
    margin-bottom: 2.5rem;
    color: #d1d5db;
    max-width: 600px;
    letter-spacing: 1px;
}

/* Primary/Futuristic Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-red), var(--dark-red));
    color: var(--pure-white);
    padding: 1.1rem 3.5rem;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
    cursor: pointer;
    display: inline-block;
    box-shadow: var(--shadow-glow);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(226, 27, 60, 0.5);
}

/* Navigation Arrow Overlays */
.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.carousel-nav-btn svg {
    width: 28px;
    height: 28px;
    fill: var(--pure-white);
    transition: var(--transition);
}

.carousel-nav-btn:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
    box-shadow: var(--shadow-glow);
}

.carousel-nav-btn:hover svg {
    fill: var(--pure-white);
}

.prev-btn {
    left: 30px;
}

.next-btn {
    right: 30px;
}

/* Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    gap: 12px;
}

.indicator-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    transition: var(--transition);
}

.indicator-dot.active {
    background: var(--primary-red);
    width: 32px;
    border-radius: 6px;
    box-shadow: 0 0 10px var(--primary-red);
}

/* Main Layout & Cards */
.container {
    display: flex;
    flex-direction: column;
    padding: 5rem 8%;
    gap: 0;
}

/* Refine Dropdown Container */
.refine-container {
    width: 100%;
    margin-bottom: 3rem;
    background: var(--bg-white);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-red);
    overflow: hidden;
    transition: var(--transition);
}

.refine-toggle-btn {
    width: 100%;
    padding: 1.2rem 2rem;
    background: transparent;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
}

.refine-toggle-btn:hover {
    background: var(--bg-light);
    color: var(--primary-red);
}

.refine-toggle-btn .chevron-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    transition: transform 0.3s ease;
}

.refine-container.open .chevron-icon {
    transform: rotate(180deg);
}

.refine-dropdown-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease;
    padding: 0 2rem;
    background: var(--bg-light);
}

.refine-container.open .refine-dropdown-content {
    max-height: 600px;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border-color);
    overflow-y: auto;
}

.refine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 1.5rem;
}

.refine-grid .filter-item {
    margin-bottom: 0;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.2rem;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-body);
    transition: var(--transition);
}

.filter-item:hover {
    color: var(--primary-red);
}

/* Custom Checkbox Design */
.filter-item input {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--text-muted);
    border-radius: 4px;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    background: var(--bg-white);
}

.filter-item input:checked {
    border-color: var(--primary-red);
    background: var(--primary-red);
    box-shadow: 0 0 8px var(--primary-red-glow);
}

.filter-item input:checked::before {
    content: '\2713';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--pure-white);
    font-size: 12px;
    font-weight: 900;
}

/* Product Section */
.product-section {
    flex: 1;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 3rem;
}

/* Product Card */
.product-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-red);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--dark-red));
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(226, 27, 60, 0.12);
    border-color: rgba(226, 27, 60, 0.25);
}

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

.product-image-container {
    width: 100%;
    height: 290px;
    overflow: hidden;
    background-color: #f7f8fa;
    position: relative;
    border-bottom: 1px solid rgba(0, 0, 0, 0.02);
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.product-card:hover .product-image {
    transform: scale(1.06);
}

.product-info {
    padding: 2rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-brand {
    color: var(--primary-red);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.6rem;
    display: block;
}

.product-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.8rem;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

.product-price {
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-price::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-red);
    box-shadow: 0 0 6px var(--primary-red);
}

.btn-view {
    display: block;
    width: 100%;
    text-align: center;
    padding: 1rem;
    margin-top: auto;
    background: transparent;
    border: 2px solid var(--primary-red);
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
    border-radius: 4px;
    transition: var(--transition);
}

.btn-view:hover {
    background: var(--primary-red);
    color: var(--pure-white);
    box-shadow: var(--shadow-glow);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Details Page Refactored */
.details-container {
    padding: 3.5rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4.5rem;
    background: var(--bg-white);
    margin: 4rem auto;
    max-width: 1200px;
    border-radius: 16px;
    box-shadow: var(--shadow-red);
    border: 1px solid var(--border-color);
}

.details-image {
    background: #f7f8fa;
    padding: 0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.details-image img {
    width: 100%;
    height: 100%;
    max-height: 550px;
    object-fit: cover;
    transition: var(--transition);
}

.details-image img:hover {
    transform: scale(1.03);
}

.details-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.details-brand {
    color: var(--primary-red);
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    display: inline-block;
}

.details-info h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    letter-spacing: 1px;
}

.details-price {
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
}

.details-price::before {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary-red);
    box-shadow: 0 0 10px var(--primary-red);
}

.details-desc {
    color: var(--text-body);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    padding: 1.2rem 3rem;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: var(--transition);
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25);
    font-family: 'Rajdhani', sans-serif;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(18, 140, 126, 0.4);
}

/* Footer Section */
footer {
    border-top: 1px solid var(--border-color);
    background: #090a0f;
    padding: 5rem 8% 2rem;
    color: #e5e7eb;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-section h3 {
    color: var(--pure-white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    position: relative;
    padding-bottom: 8px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-red);
}

.footer-section p {
    color: #9ca3af;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.footer-section a {
    color: #9ca3af;
    text-decoration: none;
    margin-bottom: 1rem;
    display: block;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--primary-red);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    font-size: 1.1rem;
    color: var(--pure-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    padding: 8px 16px;
    border-radius: 4px;
}

.social-links a:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
    color: var(--pure-white);
    box-shadow: var(--shadow-glow);
    padding-left: 16px;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #4b5563;
    font-size: 0.85rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .container {
        padding: 3rem 5%;
        gap: 2rem;
    }
    .details-container {
        margin: 2rem 5%;
        padding: 2.5rem;
        gap: 3rem;
    }
}

@media (max-width: 992px) {
    .details-container {
        grid-template-columns: 1fr;
    }
    .details-image img {
        max-height: 450px;
    }
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        padding: 1.5rem 5%;
        gap: 1.5rem;
    }

    .nav-links {
        gap: 2rem;
        width: 100%;
        justify-content: center;
    }

    .logo-text {
        font-size: 1.5rem;
    }

    .hero-carousel-wrapper {
        height: 240px;
    }

    .carousel-slide {
        flex-direction: column !important;
        justify-content: center !important;
        padding-right: 0 !important;
    }

    .carousel-logo-img {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        margin: 1rem auto 0.5rem !important;
        height: 60px !important;
        max-height: 60px !important;
        max-width: 120px !important;
        padding: 0.5rem 1rem !important;
        border-radius: 8px !important;
    }

    .carousel-caption {
        padding: 0 1rem 1rem !important;
        text-align: center !important;
    }

    .carousel-caption h2 {
        font-size: 1.6rem !important;
        margin-bottom: 0.4rem !important;
    }

    .carousel-caption p {
        display: none !important;
    }

    .first-slide-branding h1 {
        font-size: 2.2rem !important;
        letter-spacing: 4px !important;
    }

    .first-slide-sub {
        font-size: 0.8rem !important;
        letter-spacing: 2px !important;
    }

    .carousel-nav-btn {
        width: 45px;
        height: 45px;
    }

    .prev-btn { left: 15px; }
    .next-btn { right: 15px; }

    .container {
        flex-direction: column;
        padding: 2rem 5%;
    }

    .sidebar {
        width: 100%;
        position: static;
        padding: 2rem;
        margin-bottom: 2rem;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }

    .product-image-container {
        height: 200px;
    }

    .product-info {
        padding: 1.2rem;
    }

    .product-brand {
        font-size: 0.75rem;
        letter-spacing: 1.5px;
        margin-bottom: 0.4rem;
    }

    .product-name {
        font-size: 1.05rem;
        margin-bottom: 0.6rem;
    }

    .product-price {
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }

    .btn-view {
        padding: 0.8rem;
        font-size: 0.8rem;
        letter-spacing: 1.5px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
        max-width: 100%;
        margin: 0;
    }
    
    .product-image-container {
        height: 150px;
    }

    .product-info {
        padding: 0.8rem;
    }

    .product-brand {
        font-size: 0.65rem;
        letter-spacing: 1px;
    }

    .product-name {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }

    .product-price {
        font-size: 1rem;
        margin-bottom: 0.6rem;
        gap: 6px;
    }

    .product-price::before {
        width: 6px;
        height: 6px;
    }

    .btn-view {
        padding: 0.6rem 0.4rem;
        font-size: 0.7rem;
        letter-spacing: 1px;
        border-width: 2px;
    }
    
    .carousel-caption h2 {
        font-size: 1.4rem;
    }
    
    .nav-links {
        font-size: 0.9rem;
        gap: 1.2rem;
    }
}

.multi-img-badge { position: absolute; top: 10px; right: 10px; background-color: var(--primary-red); color: var(--pure-white); font-size: 0.8rem; padding: 0.2rem 0.5rem; border-radius: 4px; font-weight: bold; z-index: 10; }
.nav-arrow:hover { background: var(--primary-red) !important; }

.filter-controls-wrapper {
    display: flex;
    gap: 1.5rem;
    width: 100%;
    margin-bottom: 3rem;
    align-items: flex-start;
}

.filter-controls-wrapper .refine-container {
    margin-bottom: 0;
    flex: 1;
}

.sort-container {
    width: 250px;
}

.sort-price-select {
    width: 100%;
    padding: 1.2rem 2rem;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-red);
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230f1115'%3e%3cpath d='M7 10l5 5 5-5H7z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1.5rem center;
    background-size: 20px;
    padding-right: 3.5rem;
}

.sort-price-select:hover {
    background-color: var(--bg-light);
    color: var(--primary-red);
}

@media (max-width: 768px) {
    .filter-controls-wrapper {
        flex-direction: column;
        gap: 1rem;
    }
    .sort-container {
        width: 100%;
    }
}

.sunglasses-hero-banner {
    position: relative;
    width: 100%;
    height: 400px;
    background-image: url('../images/sunglasses_hero_banner.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-bottom: 2rem;
    padding-top: 60px;
}

.sunglasses-hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(15, 17, 21, 0.4) 0%, rgba(15, 17, 21, 0.7) 100%);
    z-index: 1;
}

.sunglasses-hero-content {
    position: relative;
    z-index: 2;
    color: var(--pure-white);
    padding: 0 2rem;
}

.sunglasses-hero-content h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: 6px;
    margin-bottom: 0.5rem;
    color: var(--pure-white);
    text-shadow: 0 4px 12px rgba(230, 57, 70, 0.6);
    animation: fadeInUpSunglasses 1s ease;
}

.sunglasses-hero-content p {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    animation: fadeInUpSunglasses 1.2s ease;
}

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

@media (max-width: 768px) {
    .sunglasses-hero-banner {
        height: 250px;
    }
    .sunglasses-hero-content h1 {
        font-size: 3rem;
        letter-spacing: 3px;
    }
    .sunglasses-hero-content p {
        font-size: 1.1rem;
        letter-spacing: 2px;
    }
}