:root {
    --bg-color: #14161c;
    /* premium graphite — clearly lifted from black, cool & luxurious */
    --bg-soft: #1e212b;
    /* elevated surfaces (cards) for depth */
    --bg-elevated: #252934;
    --text-color: #ffffff;
    --accent-color: #e5322d;
    /* refined crimson — keeps the brand red but a touch deeper */
    --accent-hover: #c81f1a;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Outfit', sans-serif;
    --nav-height: 80px;
}

html {
    scroll-behavior: smooth;
}

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

body {
    background-color: var(--bg-color);
    /* subtle premium depth — faint warm glow from the top, charcoal base */
    background-image:
        radial-gradient(ellipse 70% 50% at 50% -8%, rgba(229, 50, 45, 0.07), transparent 65%),
        radial-gradient(ellipse 60% 45% at 90% 5%, rgba(99, 102, 160, 0.07), transparent 60%),
        linear-gradient(180deg, #181b23 0%, var(--bg-color) 45%);
    background-repeat: no-repeat;
    color: var(--text-color);
    font-family: var(--font-main);
    overflow-x: hidden;
    min-height: 100vh;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

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

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

/* Cursor Glow Effect */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(29, 78, 216, 0.15), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: -1;
    transition: left 0.1s ease, top 0.1s ease;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    background: rgba(5, 5, 5, 0.5);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 2px;
    background: linear-gradient(to right, #ffffff, #888888, #ffffff);
    background-size: 200% auto;
    color: #fff;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 3s linear infinite;
    text-decoration: none;
    cursor: pointer;
}

@keyframes shine {
    to {
        background-position: 200% center;
    }
}

.nav-links {
    display: flex;
    gap: 3rem;
    /* Hide on mobile defaults, would need media queries for full robustness */
}

.nav-links a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a.active,
.nav-links a:hover {
    color: var(--text-color);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

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

.nav-actions {
    display: flex;
    gap: 1.5rem;
    position: relative;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    transition: transform 0.2s ease, color 0.2s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    transform: scale(1.1);
    color: var(--accent-color);
}

.cart-link {
    position: relative;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    position: relative;
    overflow: hidden;
}

.hero-content {
    flex: 1;
    z-index: 2;
    max-width: 600px;
    opacity: 0;
    animation: fadeUp 1s ease 0.5s forwards;
}

.hero-label {
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 5rem;
    line-height: 1;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #fff, #888);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 400px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-main);
}

.btn-primary {
    background: var(--text-color);
    color: var(--bg-color);
    border: 2px solid var(--text-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--text-color);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    border-color: var(--text-color);
}

.hero-visual {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    height: 100%;
}

.hero-product {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 500px;
    text-decoration: none;
    opacity: 0;
    animation: heroFade 1s ease 0.5s forwards;
}

@keyframes heroFade {
    to { opacity: 1; }
}

/* Soft dual glow behind the product (brand red + cool indigo) */
.hero-product::before {
    content: '';
    position: absolute;
    width: 95%;
    height: 95%;
    border-radius: 50%;
    background:
        radial-gradient(circle at 60% 40%, rgba(229, 50, 45, 0.22), transparent 60%),
        radial-gradient(circle at 30% 70%, rgba(99, 102, 160, 0.18), transparent 60%);
    filter: blur(70px);
    z-index: -2;
}

/* Soft ground shadow to anchor the floating card */
.hero-product::after {
    content: '';
    position: absolute;
    bottom: -3%;
    left: 50%;
    transform: translateX(-50%);
    width: 65%;
    height: 30px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.55), transparent 70%);
    filter: blur(16px);
    z-index: -1;
}

/* Clean studio frame around the product image */
.hero-frame {
    display: block;
    width: 100%;
    border-radius: 26px;
    overflow: hidden;
    box-shadow:
        0 30px 70px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(255, 255, 255, 0.07);
    animation: heroFloat 6s ease-in-out infinite;
}

.hero-frame img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-product:hover .hero-frame img {
    transform: scale(1.05);
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

/* ===== Hero Carousel (sliding banner) ===== */
.hero-carousel {
    position: relative;
    height: 88vh;
    min-height: 540px;
    overflow: hidden;
}
.hero-track { position: absolute; inset: 0; }
.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease;
    pointer-events: none;
    /* full-bleed campaign photo; falls back to graphite if image missing */
    background-color: var(--bg-soft);
    background-size: cover;
    background-position: center;
}
.hero-slide.active {
    opacity: 1;
    pointer-events: auto;
}
/* readability scrim over the photo (subtle overall + center vignette) */
.hero-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    /* lighter scrim so the photo stays vivid; text relies on its own shadow */
    background:
        linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.32)),
        radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.38) 100%);
    z-index: 1;
}
.hero-slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 6%;
}
.hero-eyebrow {
    color: #fff;
    letter-spacing: 3px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 14px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}
.hero-h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.05;
    margin: 0 0 14px;
    color: #fff;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
}
.hero-sub {
    color: rgba(255, 255, 255, 0.92);
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 30px;
    max-width: 540px;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.6);
}
.hero-cta {
    display: inline-block;
    background: #fff;
    color: #111;
    padding: 15px 36px;
    border-radius: 50px;
    font-weight: 700;
    letter-spacing: 1px;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.hero-cta:hover {
    background: var(--accent-color);
    color: #fff;
    transform: translateY(-2px);
}
/* arrows */
.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease;
}
.hero-arrow:hover { background: var(--accent-color); border-color: var(--accent-color); }
.hero-arrow.prev { left: 24px; }
.hero-arrow.next { right: 24px; }
/* dots */
.hero-dots {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    gap: 10px;
}
.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, width 0.2s ease;
}
.hero-dot.active {
    background: var(--accent-color);
    width: 28px;
    border-radius: 5px;
}
@media (max-width: 768px) {
    .hero-carousel { height: 82vh; }
    .hero-h1 { font-size: 2.4rem; }
    .hero-sub { font-size: 1rem; }
    .hero-arrow { width: 42px; height: 42px; }
    .hero-arrow.prev { left: 10px; }
    .hero-arrow.next { right: 10px; }
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .hero-visual {
        max-width: 42%;
    }
}

/* Hide mobile menu DOM on desktop */
.mobile-nav-overlay {
    display: none;
}

@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 20px;
        cursor: pointer;
        z-index: 2000;
        margin-right: 20px;
    }

    .hamburger span {
        display: block;
        width: 100%;
        height: 2px;
        background-color: var(--text-color);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    /* Hamburger Animation when active */
    .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    /* Mobile Menu Overlay */
    .mobile-nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(5, 5, 5, 0.98);
        /* Premium dark background */
        backdrop-filter: blur(15px);
        /* Glassmorphism */
        -webkit-backdrop-filter: blur(15px);
        z-index: 1500;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.4s ease;
    }

    .mobile-nav-overlay.open {
        opacity: 1;
        visibility: visible;
    }

    .mobile-nav-close {
        position: absolute;
        top: 30px;
        right: 30px;
        background: none;
        border: none;
        color: rgba(255, 255, 255, 0.8);
        font-size: 3.5rem;
        line-height: 1;
        cursor: pointer;
        z-index: 1501;
        transition: transform 0.3s ease, color 0.3s ease;
        font-family: var(--font-main);
        font-weight: 200;
        padding: 10px;
    }

    .mobile-nav-close:hover {
        color: var(--accent-color);
        transform: rotate(90deg);
    }

    .mobile-nav-link {
        font-family: var(--font-main);
        font-size: 2.2rem;
        /* Slightly larger */
        font-weight: 700;
        color: rgba(255, 255, 255, 0.5);
        /* Start dimmer */
        text-decoration: none;
        margin: 1.5rem 0;
        letter-spacing: 3px;
        text-transform: uppercase;
        position: relative;
        transition: color 0.3s ease, transform 0.3s ease;
    }

    .mobile-nav-link.active,
    .mobile-nav-link:hover {
        color: #fff;
        transform: scale(1.05);
        /* Subtle pop */
    }

    .mobile-nav-link.active::after {
        content: '';
        display: block;
        width: 60px;
        /* Fixed width underline */
        height: 4px;
        background-color: var(--accent-color);
        margin: 10px auto 0;
        /* Center it */
        border-radius: 2px;
    }

}

@media (max-width: 768px) {
    .hero-section {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }

    .hero-content {
        margin-top: 20%;
        width: 100%;
        align-items: center;
        display: flex;
        flex-direction: column;
    }

    .hero-visual {
        position: relative;
        width: 100%;
        max-width: 320px;
        height: auto;
        margin-top: 2rem;
        opacity: 1;
        z-index: 1;
    }

    .hero-content {
        margin-top: 0;
    }
}

/* Content Sections */
.collection-section,
.about-section,
.footer-section {
    padding: 6rem 5%;
    position: relative;
    z-index: 10;
    background: var(--bg-color);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--text-color);
    letter-spacing: -1px;
}

/* Wishlist heart on the product detail page (next to add-to-cart) */
.pd-fav-btn {
    width: 56px;
    flex-shrink: 0;
    border-radius: 12px;
    background: var(--bg-soft);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.15s ease;
}
.pd-fav-btn:hover { border-color: var(--accent-color); transform: translateY(-1px); }
.pd-fav-btn svg { width: 24px; height: 24px; fill: none; stroke: #fff; stroke-width: 2; }
.pd-fav-btn.active svg { fill: var(--accent-color); stroke: var(--accent-color); }

/* Wishlist heart button on product cards */
.sneaker-card { position: relative; }
.fav-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 4;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease;
}
.fav-btn:hover { transform: scale(1.1); border-color: var(--accent-color); }
.fav-btn svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2; }
.fav-btn.active svg { fill: var(--accent-color); stroke: var(--accent-color); }

/* Collection filter/sort toolbar */
.coll-select {
    background: var(--bg-soft);
    color: #e2e8f0;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    padding: 10px 16px;
    font-size: 0.88rem;
    font-family: var(--font-main);
    cursor: pointer;
    transition: border-color 0.2s ease;
}
.coll-select:hover,
.coll-select:focus {
    border-color: var(--accent-color);
    outline: none;
}

/* Compact "Hakkımızda" block on the homepage */
.about-inner {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.about-eyebrow {
    display: inline-block;
    color: var(--accent-color);
    letter-spacing: 3px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.about-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.85;
    font-size: 1.05rem;
    margin: 0 auto 2rem;
    max-width: 600px;
}

.about-chips {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 2.5rem;
}

.about-chips span {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    color: #e2e8f0;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.about-more {
    text-decoration: none;
    display: inline-block;
}

.sneaker-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media (max-width: 1200px) {
    .sneaker-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .sneaker-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .sneaker-grid {
        grid-template-columns: 1fr;
    }
}

.sneaker-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0px;
    /* Square/Sharp edges or keep rounded? Image shows clean look. */
    padding: 0;
    /* Remove padding to let image fill or custom padding */
    transition: transform 0.3s ease, background 0.3s ease;
    cursor: pointer;
    position: relative;
    /* For badge positioning */
    text-decoration: none;
    /* For if we wrap in <a> */
    color: inherit;
    display: block;
    /* Ensure anchor acts as block */
}

.sneaker-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.06);
}

.badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: #000;
    color: #fff;
    padding: 5px 10px;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 10;
    font-family: var(--font-main);
}

.card-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    /* border-radius: 12px; Removed for cleaner edge-to-edge look if desired, or keep */
    background: #f5f5f5;
    /* Light background like the reference image */
}

.slides img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.card-info {
    padding: 1rem;
    text-align: left;
    /* Align left as per reference */
}

.card-info .brand {
    font-size: 1.1rem;
    font-weight: 800;
    /* Bold */
    margin-bottom: 0.2rem;
    color: var(--text-color);
    text-transform: uppercase;
}

.card-info .model {
    font-size: 1rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.8rem;
}

.price-container {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.original-price {
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.current-price {
    color: var(--text-color);
    /* White or Theme Color */
    font-weight: 700;
    font-size: 1.2rem;
}

/* Common form styles removal or update if needed */
.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.newsletter-form input {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    color: white;
    font-family: var(--font-main);
    width: 300px;
    outline: none;
}

.newsletter-form button {
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
}

/* Showcase Section */
.showcase-section {
    padding: 4rem 5%;
    background: var(--bg-color);
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    height: 600px;
}

.showcase-item {
    position: relative;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--glass-border);
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.3s ease;
}

.showcase-item:hover {
    transform: translateY(-5px);
}

.showcase-image {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    background: #111;
    background-image: radial-gradient(circle at center, #222 0%, #000 100%);
}

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

.showcase-item:hover .showcase-image img {
    transform: scale(1.05);
}

.showcase-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 2rem;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), transparent 40%, rgba(0, 0, 0, 0.7) 100%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.showcase-text-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.showcase-brand {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-color);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.showcase-model {
    font-size: 1.3rem;
    font-weight: 400;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
    letter-spacing: 0.5px;
}

.showcase-btn {
    background-color: #000;
    color: #fff;
    border: none;
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    font-family: var(--font-main);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    width: fit-content;
    align-self: flex-start;
    letter-spacing: 0.5px;
}

.showcase-btn:hover {
    background-color: #1a1a1a;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .showcase-grid {
        grid-template-columns: 1fr;
        height: auto;
    }

    .showcase-item {
        height: 400px;
    }

    .showcase-brand {
        font-size: 1.8rem;
    }

    .showcase-model {
        font-size: 1.1rem;
    }

    .showcase-content {
        padding: 1.5rem;
    }

    .showcase-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* FAQ Section */
.faq-section {
    padding: 6rem 5%;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    border-bottom: 1px solid var(--glass-border);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem 0;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 1.2rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--accent-color);
}

.faq-question .chevron {
    transition: transform 0.3s ease;
}

.faq-question.active .chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* New Footer Layout */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20rem;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-col h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    letter-spacing: 2px;
    color: var(--accent-color);
}

.address-text,
.purpose-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

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

.social-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: white;
    text-decoration: none;
    padding: 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.1);
}

.social-link.whatsapp:hover {
    border-color: #25D366;
    color: #25D366;
}

.social-link.trendyol:hover {
    border-color: #F27A1A;
    color: #F27A1A;
}

.social-link.instagram:hover {
    border-color: #E1306C;
    color: #E1306C;
}

.copyright-text {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-link:hover {
        transform: translateY(-5px);
    }
}

/* Marquee Section */
.marquee-section {
    padding: 2rem 0;
    background: var(--text-color);
    color: var(--bg-color);
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.marquee-track {
    display: flex;
    gap: 4rem;
    width: max-content;
    animation: marqueeScroll 20s linear infinite;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.marquee-text {
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Custom Modal System */
.custom-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.custom-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.custom-modal {
    background: #0a0a0a;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2.5rem;
    width: 90%;
    max-width: 450px;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.custom-modal-overlay.active .custom-modal {
    transform: scale(1);
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #fff;
    text-transform: capitalize;
}

.modal-message {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.modal-btn {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    font-family: var(--font-main);
    text-decoration: none;
}

.modal-btn.primary {
    background: #fff;
    color: #000;
}

.modal-btn.primary:hover {
    background: #e0e0e0;
}

.modal-btn.secondary {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.modal-btn.secondary:hover {
    border-color: #fff;
    color: var(--accent-color);
    font-weight: 900;
}

.marquee-icon {
    width: 30px;
    height: 30px;
    color: var(--accent-color);
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Card Slider Styles */
.card-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
}

.slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.slides img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.slides img.active {
    opacity: 1;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border: none;
    color: white;
    font-size: 1.5rem;
    padding: 0.5rem 0.8rem;
    cursor: pointer;
    border-radius: 50%;
    z-index: 2;
    transition: background 0.3s ease;
    opacity: 0;
    /* Hidden by default */
}

.card-slider:hover .slider-btn {
    opacity: 1;
    /* Show on hover */
}

.slider-btn:hover {
    background: rgba(0, 0, 0, 0.8);
}

.slider-btn.prev {
    left: 10px;
}

.slider-btn.next {
    right: 10px;
}

/* Product Detail Page Styles */
.product-page {
    padding-top: var(--nav-height);
    min-height: 100vh;
    background: var(--bg-color);
}

.product-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 5%;
    align-items: start;
}

/* Gallery Styles */
.gallery-container {
    display: flex;
    gap: 20px;
    align-self: start;
}

.thumbnails {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.thumb {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
}

.thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 5px;
}

.thumb:hover,
.thumb.active {
    border-color: var(--text-color);
    background: rgba(255, 255, 255, 0.1);
}

.main-image-frame {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.main-image-frame img {
    width: 90%;
    height: 90%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.main-image-frame:hover img {
    transform: scale(1.05);
}

/* Detail Content Styles */
.detail-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-top: 1rem;
}

.product-subtitle {
    order: -2;
    /* Move Brand above Title */
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0px;
    margin-top: 0;
}

.product-title {
    order: -1;
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -1px;
    color: var(--text-color);
    margin-top: -1rem;
    /* Visual balance after reorder */
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 2.2rem;
    font-weight: 500;
    /* More elegant than 700 */
    color: #ffffff;
    /* White for luxury instead of generic red */
    margin: 0.5rem 0 1.5rem 0;
    letter-spacing: -1px;
}

.description-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
}

.description-box h3 {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    color: var(--text-color);
}

.description-box p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    font-size: 0.95rem;
}

.model-code {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.5rem;
}

.size-section h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.size-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.size-btn {
    padding: 1rem 0;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-main);
    font-weight: 600;
}

.size-btn:hover {
    border-color: var(--text-color);
}

.size-btn.active {
    background: var(--text-color);
    color: var(--bg-color);
    border-color: var(--text-color);
}

.add-to-cart-btn {
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    padding: 1.2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    margin-top: 1rem;
    transition: transform 0.2s ease, background 0.2s ease;
}

.add-to-cart-btn:hover {
    transform: translateY(-3px);
    background: #ccc;
}

.trust-badges {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.badge-item::before {
    content: '✓';
    color: var(--accent-color);
    font-weight: bold;
}

/* Responsive Product Page */
@media (max-width: 1024px) {
    .product-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .gallery-container {
        position: relative;
        top: 0;
        flex-direction: column-reverse;
    }

    .thumbnails {
        flex-direction: row;
        justify-content: center;
    }

    .detail-content {
        padding-top: 0;
    }
}

@media (max-width: 768px) {
    .product-title {
        font-size: 2rem;
    }

    .size-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .thumb {
        width: 60px;
        height: 60px;
    }
}

/* Similar Products Section Styles */
.similar-products-section {
    padding: 0 5% 6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.similar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.slider-nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.nav-arrow:hover {
    background: var(--text-color);
    color: var(--bg-color);
}

.products-carousel-wrapper {
    width: 100%;
    overflow: hidden;
}

.products-carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    /* Firefox */
    padding-bottom: 1rem;
    /* Space for hover effects if needed */
}

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

/* Simplified Card Style for Slider */
.simple-card {
    width: 280px;
    /* Fixed width for equality */
    flex: 0 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    color: inherit;
    height: 100%;
    /* Ensure full height usage */
}

.simple-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.06);
}

.card-image-box {
    width: 100%;
    height: 180px;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Responsive adjustments for slider */
@media (max-width: 768px) {
    .simple-card {
        min-width: 200px;
    }
}

/* Cart Page Styles */
.cart-page {
    padding-top: calc(var(--nav-height) + 4rem);
    padding-bottom: 4rem;
    min-height: 100vh;
}

.cart-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
}

.cart-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--text-color);
    letter-spacing: -1px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 3rem;
}

.cart-items-section {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 2rem;
}

.cart-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--glass-border);
}

.cart-items-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.clear-cart-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-main);
}

.clear-cart-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.empty-cart-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.empty-cart-message svg {
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-cart-message h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.empty-cart-message p {
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.6);
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.cart-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.2);
}

.cart-item-image {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cart-item-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
}

.cart-item-variant {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.cart-item-size {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.cart-item-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-top: auto;
}

.cart-item-controls {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 0.5rem;
}

.qty-btn {
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    font-weight: 600;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-family: var(--font-main);
}

.qty-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.quantity {
    min-width: 30px;
    text-align: center;
    font-weight: 600;
    color: var(--text-color);
}

.cart-item-total {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-color);
}

.remove-item-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
    width: 36px;
    height: 36px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.remove-item-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(229, 50, 45, 0.1);
}

/* Order Summary */
.cart-summary-section {
    position: sticky;
    top: calc(var(--nav-height) + 2rem);
    height: fit-content;
}

.order-summary {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 2rem;
}

.order-summary h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

.summary-row.total-row {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-color);
    margin-top: 0.5rem;
}

.free-shipping {
    color: var(--accent-color);
    font-weight: 600;
}

.summary-divider {
    height: 1px;
    background: var(--glass-border);
    margin: 1rem 0;
}

.checkout-btn {
    width: 100%;
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    padding: 1.2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    margin-top: 1.5rem;
    transition: all 0.3s ease;
    font-family: var(--font-main);
}

.checkout-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    background: #ccc;
}

.checkout-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.trust-info {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.trust-item svg {
    color: var(--accent-color);
    flex-shrink: 0;
}

.cart-link {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--accent-color);
    color: var(--text-color);
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
}

/* User dropdown */
.user-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 8px 0;
    min-width: 180px;
    display: none;
    flex-direction: column;
    z-index: 1200;
}

.user-dropdown.open {
    display: flex;
}

.user-dropdown.hidden {
    display: none;
}

.user-dropdown-item {
    display: block;
    padding: 10px 16px;
    color: var(--text-color);
    text-decoration: none;
    font-family: var(--font-main);
    font-size: 0.95rem;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.user-dropdown-item:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Responsive Cart */
@media (max-width: 1024px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary-section {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .cart-title {
        font-size: 2rem;
    }

    .cart-item {
        grid-template-columns: 100px 1fr;
        gap: 1rem;
    }

    .cart-item-controls {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--glass-border);
    }

    .cart-item-image {
        width: 100px;
        height: 100px;
    }

    .cart-item-name {
        font-size: 1rem;
    }
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-color);
    padding: 1rem 1.25rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1200;
    backdrop-filter: blur(10px);
    max-width: 300px;
}

.toast.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Modal (Guest Checkout & Others) */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 1300;
    padding: 1rem;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: rgba(14, 14, 14, 0.95);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
    text-align: center;
}

/* Confirm modal */
.confirm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 1300;
    padding: 1rem;
}

.confirm-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.confirm-dialog {
    background: rgba(14, 14, 14, 0.95);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
}

.confirm-title {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-color);
}

.confirm-message {
    margin: 0 0 1.5rem 0;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.confirm-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.btn-primary,
.btn-secondary {
    border: none;
    border-radius: 10px;
    padding: 0.8rem 1.2rem;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-main);
    transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

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

.btn-primary:hover {
    transform: translateY(-1px);
    opacity: 0.9;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.15);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    inset: 0;
    background: #ffffff;
    color: #111111;
    z-index: 1400;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 40px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.search-overlay.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.search-overlay-inner {
    width: 100%;
    max-width: 1400px;
    padding: 0 5%;
}

.search-overlay-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 80px;
    font-family: var(--font-main);
}

.search-overlay-title {
    font-size: 1.2rem;
    font-weight: 500;
}

.search-overlay-close {
    background: none;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-main);
    font-size: 0.95rem;
    cursor: pointer;
    color: #111111;
}

.search-overlay-close .close-icon {
    font-size: 1.1rem;
}

.search-overlay-body {
    width: 100%;
}

.search-input-row {
    position: relative;
    margin-bottom: 40px;
}

.search-input-row input {
    width: 100%;
    border: none;
    outline: none;
    font-size: 1.1rem;
    font-family: var(--font-main);
    padding: 0 0 10px 0;
    color: #111111;
}

.search-input-row input::placeholder {
    color: #b0b0b0;
}

.search-input-underline {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: #444444;
}

.search-results-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 24px;
    color: #444444;
}

.search-results-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.search-breadcrumb {
    font-size: 0.95rem;
    color: #7a7a7a;
}

.search-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 20px;
}

.search-result-item {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-result-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Search Results Page */
.search-page-body {
    background: var(--bg-color);
    color: var(--text-color);
}

.search-page {
    padding: 60px 8%;
    max-width: 1400px;
    margin: 0 auto;
    font-family: var(--font-main);
}

.search-page-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
}

.search-page-breadcrumb {
    font-size: 1rem;
    color: #7a7a7a;
}

.search-page-title {
    font-size: 2rem;
    font-weight: 800;
    margin: 0;
    color: var(--text-color);
}

.search-page-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.search-page-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 999px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    font-family: var(--font-main);
    font-size: 0.95rem;
    color: var(--text-color);
}

.search-page-toolbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-page-sort select {
    padding: 10px 16px;
    border-radius: 999px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.04);
    font-family: var(--font-main);
    font-size: 0.95rem;
    color: var(--text-color);
}

.search-page-count {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
}

.search-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 28px;
}

.search-page-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    padding: 16px;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.search-page-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.3);
}

.search-page-image-box {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    overflow: hidden;
}

.search-page-image-box img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
}

.search-page-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-color);
}

.search-page-variant {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
}

.search-page-price {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-color);
}

/* Auth Page */
.auth-body {
    background: var(--bg-color);
    color: var(--text-color);
}

.auth-wrapper {
    max-width: 480px;
    margin: 0 auto;
    padding: calc(var(--nav-height) + 40px) 1.5rem 80px;
    text-align: center;
}

.auth-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 32px;
}

.auth-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    backdrop-filter: blur(8px);
}

.auth-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
}

.auth-tab {
    flex: 1;
    padding: 12px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 700;
    cursor: pointer;
}

.auth-tab.active {
    color: var(--text-color);
    border-color: var(--text-color);
}

.auth-panels {
    text-align: left;
}

.auth-panel {
    display: none;
}

.auth-label {
    display: block;
    margin: 14px 0 6px 0;
    font-weight: 600;
}

.auth-input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-color);
    font-family: var(--font-main);
}

.auth-remember {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 12px 0;
}

.auth-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.auth-checkbox input {
    width: 18px;
    height: 18px;
}

.auth-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    text-decoration: none;
}

.auth-primary-btn {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    border: none;
    background: var(--text-color);
    color: var(--bg-color);
    font-weight: 800;
    margin-top: 12px;
    cursor: pointer;
}

.auth-social {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    background: #1a73e8;
    color: #fff;
    text-align: center;
    font-weight: 700;
    margin-bottom: 16px;
}

.auth-hint,
.auth-legal {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin: 10px 0;
}

/* Dashboard */
.dashboard-body {
    background: var(--bg-color);
    color: var(--text-color);
}

.dashboard-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--nav-height) + 40px) 5% 80px;
}

.dashboard-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 32px;
}

.dashboard-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
}

.dash-sidebar {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dash-sidebar a {
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 700;
}

.dash-sidebar a.active {
    background: var(--text-color);
    color: var(--bg-color);
    border-color: transparent;
}

.dash-sidebar a.dashboard-logout {
    color: #ff6b6b;
    border-color: #ff6b6b55;
}

.dash-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dash-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 18px;
    line-height: 1.6;
}

@media (max-width: 900px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .search-page {
        padding: 32px 1.5rem;
    }

    .search-page-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .search-overlay-inner {
        padding: 0 1.5rem;
    }

    .search-overlay-header {
        margin-bottom: 40px;
    }
}
/* ===== Centralized Footer (footer.js) ===== */
.sf-footer {
    position: relative;
    background:
        radial-gradient(ellipse 80% 100% at 50% 0%, rgba(229, 50, 45, 0.07), transparent 70%),
        #0a0a0a;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 100px;
}
.sf-footer::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    opacity: 0.7;
}
.sf-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 28px 30px;
}
.sf-footer-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr 1fr 1.2fr;
    gap: 44px;
}
.sf-foot-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: #fff;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 16px;
}
.sf-foot-tagline {
    color: #9ca3af;
    font-size: 0.9rem;
    line-height: 1.75;
    margin: 0 0 22px;
    max-width: 340px;
}
.sf-foot-col h4 {
    color: #fff;
    font-size: 0.78rem;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    margin: 0 0 20px;
    padding-bottom: 12px;
    font-weight: 600;
    position: relative;
}
.sf-foot-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 26px;
    height: 2px;
    background: var(--accent-color);
    border-radius: 2px;
}
.sf-foot-col a {
    display: block;
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 12px;
    transition: color 0.2s ease;
    width: fit-content;
}
.sf-foot-col a:hover {
    color: var(--accent-color);
}
.sf-foot-contact {
    color: #9ca3af;
    font-size: 0.9rem;
    line-height: 1.75;
    margin: 0 0 14px;
}
.sf-foot-map {
    margin-top: 6px;
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
}
.sf-foot-social {
    display: flex;
    gap: 10px;
}
.sf-foot-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e1;
    transition: all 0.2s ease;
}
.sf-foot-social a:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
    transform: translateY(-3px);
}
.sf-foot-social svg {
    width: 18px;
    height: 18px;
}
.sf-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 48px;
    padding-top: 26px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.sf-footer-bottom > span {
    color: #6b7280;
    font-size: 0.82rem;
}
.sf-foot-pay {
    display: flex;
    align-items: center;
    gap: 18px;
}
.sf-foot-pay img {
    height: 26px;
    opacity: 0.9;
}
.sf-ssl {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #6b7280;
    font-size: 0.8rem;
}
@media (max-width: 860px) {
    .sf-footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .sf-foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
    .sf-footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .sf-footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   RESPONSIVE — kapsamlı mobil/tablet düzeltmeleri (dosya sonu = en yüksek öncelik)
   ============================================================ */

/* Yatay taşmayı tüm sitede engelle */
html, body { max-width: 100%; overflow-x: hidden; }
img, svg, iframe, video { max-width: 100%; }

/* Hamburger menü: sadece 1024px altında görünür, üstünde gizli */
.hamburger { display: none; }
@media (max-width: 1024px) {
    .nav-links { display: none !important; }
    .hamburger { display: flex !important; }
}

/* ---------- TABLET ve ALTI (<= 900px) ---------- */
@media (max-width: 900px) {
    .navbar { padding: 0 18px; }
    .navbar .logo { font-size: 1.05rem; letter-spacing: 1px; }
    .section-title { font-size: 2rem; }
}

/* ---------- TELEFON (<= 768px) ---------- */
@media (max-width: 768px) {
    /* Navbar */
    .navbar { padding: 0 14px; }
    .navbar .logo { font-size: 0.95rem; }
    .nav-actions { gap: 8px; }
    .nav-actions .icon-btn svg, .user-btn svg { width: 22px; height: 22px; }

    /* Hero carousel */
    .hero-carousel { height: 76vh; min-height: 440px; }
    .hero-slide-content { padding: 0 22px; }
    .hero-eyebrow { font-size: 0.7rem; letter-spacing: 2px; }
    .hero-h1 { font-size: 2rem; line-height: 1.1; }
    .hero-sub { font-size: 0.95rem; max-width: 90%; }
    .hero-cta { padding: 12px 26px; font-size: 0.82rem; }
    .hero-arrow { width: 38px; height: 38px; font-size: 1.2rem; }
    .hero-arrow.prev { left: 8px; }
    .hero-arrow.next { right: 8px; }
    .hero-dots { bottom: 16px; }

    /* Bölümler */
    .section-title { font-size: 1.7rem; margin-bottom: 2rem; }
    .collection-section, .about-section, .showcase-section, .faq-section { padding: 3rem 5%; }

    /* Ürün grid: 2 sütun */
    .sneaker-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 12px; }
    .showcase-grid { grid-template-columns: 1fr !important; }

    /* Ana sayfa Hakkımızda */
    .about-chips { gap: 8px; }
    .about-chips span { padding: 7px 14px; font-size: 0.8rem; }

    /* Koleksiyon araç çubuğu: alt alta, tam genişlik */
    .collection-toolbar { flex-direction: column; align-items: stretch !important; gap: 10px; }
    .collection-toolbar > div { flex-direction: column; gap: 10px; width: 100%; }
    .coll-select { width: 100%; }
    #collectionCount { text-align: center; }

    /* Ürün detay sayfası */
    .product-layout { grid-template-columns: 1fr !important; gap: 1.8rem; padding: 1.5rem 5%; }
    .gallery-container { flex-direction: column-reverse !important; gap: 14px; }
    .thumbnails { flex-direction: row !important; flex-wrap: wrap; justify-content: center; }
    .thumb { width: 64px; height: 64px; }
    .product-title { font-size: 1.8rem !important; }
    .product-price { font-size: 1.6rem; }
    .size-grid { grid-template-columns: repeat(4, 1fr) !important; gap: 8px; }

    /* Dashboard */
    .dashboard-wrapper { padding-top: 100px; }
    .dashboard-title { font-size: 2rem; }
    .dashboard-layout { grid-template-columns: 1fr !important; gap: 16px; }
    .dash-sidebar { flex-direction: row; flex-wrap: wrap; gap: 8px; }
    .dash-sidebar a { padding: 10px 14px; font-size: 0.85rem; flex: 0 0 auto; }
    .dash-card { padding: 18px; }

    /* Sepet */
    .cart-layout { grid-template-columns: 1fr !important; gap: 24px; }
    .cart-item { flex-wrap: wrap; }

    /* Footer */
    .sf-footer-grid { grid-template-columns: 1fr !important; gap: 28px; }
    .sf-footer-inner { padding: 40px 20px; }

    /* Modal / overlay genişlik */
    .custom-modal, .modal-content { width: 92% !important; max-width: 420px !important; }
    .search-overlay-inner { padding: 20px; }
}

/* ---------- KÜÇÜK TELEFON (<= 430px) ---------- */
@media (max-width: 430px) {
    .hero-h1 { font-size: 1.7rem; }
    .hero-sub { font-size: 0.9rem; }
    .section-title { font-size: 1.5rem; }
    .sneaker-grid { gap: 10px; }
    .product-title { font-size: 1.55rem !important; }
    .size-grid { grid-template-columns: repeat(3, 1fr) !important; }
    .dashboard-title { font-size: 1.6rem; }
    .about-story { gap: 16px; }
}