/* ==================================================
   VARIABLES & RESET
================================================== */
:root {
    --clr-black: #080808;
    --clr-dark: #121212;
    --clr-yellow: #FFD400;
    --clr-dark-yellow: #E5B900;
    --clr-white: #FFFFFF;
    --clr-light: #F5F5F5;
    --clr-gray: #707070;
    --clr-border: #EAEAEA;
    --clr-bg: #F7F8FB;
    --clr-surface: #ffffff;
    --smooth-radius: 18px;

    --font-main: 'Poppins', sans-serif;
    --transition: all 0.25s ease;
    --shadow-sm: 0 8px 24px rgba(17, 17, 17, 0.06);
    --shadow-lg: 0 18px 40px rgba(17, 17, 17, 0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--clr-bg);
    color: var(--clr-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

button, input {
    font: inherit;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-yellow { color: var(--clr-yellow); }
.bg-light { background-color: var(--clr-light); }
.text-center { text-align: center; }
.mb-40 { margin-bottom: 40px; }
.w-100 { width: 100%; }

.section {
    padding: 80px 0;
}

/* ==================================================
   BUTTONS
================================================== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    font-weight: 600;
    font-size: 14px;
    border: none;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    border-radius: 999px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.btn:hover,
.btn:focus-visible,
.icon-btn:hover,
.icon-btn:focus-visible,
.wishlist-btn:hover,
.wishlist-btn:focus-visible,
.tab:hover,
.tab:focus-visible,
.category-card:hover,
.category-card:focus-visible,
.product-card:hover,
.product-card:focus-within {
    transform: translateY(-2px);
}

.btn-primary {
    background-color: var(--clr-yellow);
    color: var(--clr-black);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background-color: var(--clr-dark-yellow);
    box-shadow: 0 14px 30px rgba(255,212,0,0.25);
}

.btn-outline {
    background-color: transparent;
    color: var(--clr-white);
    border: 2px solid rgba(255,255,255,0.55);
}

.btn-outline:hover,
.btn-outline:focus-visible {
    background-color: var(--clr-yellow);
    color: var(--clr-black);
    border-color: var(--clr-yellow);
    box-shadow: 0 12px 24px rgba(255,212,0,0.12);
}

:focus-visible {
    outline: 3px solid rgba(255,212,0,0.7);
    outline-offset: 3px;
}

/* ==================================================
   TOP BAR
================================================== */
.top-bar {
    background-color: var(--clr-black);
    color: var(--clr-white);
    text-align: center;
    padding: 8px 0;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
}

/* ==================================================
   HEADER & NAVIGATION
================================================== */
.header {
    background-color: var(--clr-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    gap: 30px;
}

/* Mobile Menu Checkbox Hack */
.mobile-nav-toggle {
    display: none;
}

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--clr-dark);
}

.logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 170px;
    min-width: 120px;
    flex-shrink: 0;
}

.logo-img,
.footer-logo-img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

.logo-img {
    max-width: 170px;
}

.footer-logo-img {
    max-width: 150px;
}

.search-bar {
    flex: 1;
    max-width: 500px;
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 12px 20px;
    padding-right: 50px;
    border: 1px solid var(--clr-border);
    border-radius: 30px;
    background: var(--clr-light);
    outline: none;
    font-family: var(--font-main);
    transition: var(--transition);
}

.search-bar input:focus {
    border-color: var(--clr-yellow);
    background: var(--clr-white);
}

.search-bar button {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--clr-gray);
    cursor: pointer;
    font-size: 16px;
}

.header-icons {
    display: flex;
    gap: 25px;
    align-items: center;
}

.icon-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--clr-dark);
}

.icon-btn i {
    font-size: 20px;
}

.icon-text {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.icon-btn:hover {
    color: var(--clr-yellow);
}

.cart-icon {
    position: relative;
}

.cart-badge-container {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -10px;
    background-color: var(--clr-yellow);
    color: var(--clr-black);
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* Nav Bar */
.nav-bar {
    background-color: var(--clr-black);
    color: var(--clr-white);
}

.nav-container {
    display: flex;
    align-items: center;
}

.all-categories {
    background-color: var(--clr-yellow);
    color: var(--clr-black);
    padding: 15px 25px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.all-categories .arrow {
    margin-left: auto;
    font-size: 12px;
}

/* Mega Menu */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--clr-white);
    color: var(--clr-dark);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 10;
}

.all-categories:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mega-menu ul {
    display: flex;
    flex-direction: column;
}

.mega-menu li a {
    display: block;
    padding: 12px 25px;
    border-bottom: 1px solid var(--clr-border);
    font-size: 14px;
    font-weight: 500;
}

.mega-menu li a:hover {
    padding-left: 30px;
    color: var(--clr-yellow);
    background-color: var(--clr-light);
}

.nav-links {
    display: flex;
    gap: 30px;
    margin-left: 40px;
}

.nav-links a {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

.mobile-only {
    display: none;
}

/* ==================================================
   HERO SECTION
================================================== */
.hero {
    background-color: var(--clr-black);
    color: var(--clr-white);
    position: relative;
    overflow: hidden;
    padding: 72px 0;
    min-height: 520px;
    display: flex;
    align-items: center;
}

.hero-bg-accent {
    position: absolute;
    inset: -18% -8% auto auto;
    width: 620px;
    height: 620px;
    background: radial-gradient(circle, rgba(255,212,0,0.18) 0%, rgba(8,8,8,0) 68%);
    border-radius: 50%;
    z-index: 1;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 42px;
    position: relative;
    z-index: 2;
}

.hero-content {
    flex: 1;
    animation: fadeIn 1s ease forwards;
}

.hero-label {
    display: inline-block;
    border: 1px solid rgba(255,255,255,0.18);
    padding: 7px 16px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--clr-yellow);
    background: rgba(255,255,255,0.02);
}

.hero-title {
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    line-height: 1.05;
    font-weight: 800;
    margin-bottom: 18px;
}

.hero-text {
    font-size: 1.1rem;
    color: #AAA;
    max-width: 540px;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 18px 26px;
    margin-top: 28px;
    color: rgba(255,255,255,0.9);
    font-size: 0.9rem;
    font-weight: 500;
}

.hero-highlights li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-highlights i {
    color: var(--clr-yellow);
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-feature-stack {
    width: min(100%, 430px);
    display: flex;
    flex-direction: column;
    gap: 18px;
    animation: float 5s ease-in-out infinite;
}

.feature-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    padding: 24px 22px;
    box-shadow: 0 18px 40px rgba(0,0,0,0.12);
}

.feature-primary {
    background: linear-gradient(135deg, rgba(255,212,0,0.14), rgba(255,255,255,0.02));
    border-color: rgba(255,212,0,0.22);
}

.feature-kicker,
.promo-kicker {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--clr-yellow);
    margin-bottom: 10px;
}

.feature-primary h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-primary p {
    color: #d9d9d9;
    line-height: 1.7;
}

.feature-row {
    display: flex;
    gap: 18px;
}

.feature-small {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    justify-content: center;
    min-height: 120px;
}

.feature-small strong {
    font-size: 2rem;
    color: var(--clr-white);
    line-height: 1;
}

.feature-small span {
    color: #d9d9d9;
    font-size: 0.9rem;
}

.feature-accent {
    background: rgba(255,212,0,0.12);
    border-color: rgba(255,212,0,0.25);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-15px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==================================================
   TRUST STRIP
================================================== */
.trust-strip {
    background-color: var(--clr-dark);
    border-top: 1px solid #222;
    padding: 25px 0;
    color: var(--clr-white);
}

.trust-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.trust-item {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--clr-yellow);
    text-transform: uppercase;
}

.trust-sep {
    color: var(--clr-gray);
}

/* ==================================================
   CATEGORIES
================================================== */
.section-header { margin-bottom: 50px; }
.section-header h2 { font-size: 32px; font-weight: 700; margin-bottom: 10px; }
.section-header p { color: var(--clr-gray); font-size: 15px; }

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.category-card {
    display: flex;
    align-items: center;
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: 8px;
    padding: 15px;
    transition: var(--transition);
}

.category-card:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--clr-yellow);
    transform: translateY(-3px);
}

.cat-img {
    width: 60px;
    height: 60px;
    background: var(--clr-light);
    border-radius: 5px;
    overflow: hidden;
    margin-right: 20px;
}
.cat-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.category-card:hover .cat-img img { transform: scale(1.1); }

.cat-info { flex: 1; display: flex; justify-content: space-between; align-items: center; }
.cat-info h3 { font-size: 15px; font-weight: 600; }
.cat-info i { color: var(--clr-gray); font-size: 14px; transition: var(--transition); }
.category-card:hover .cat-info i { color: var(--clr-yellow); transform: translateX(5px); }

/* ==================================================
   FEATURED PRODUCTS
================================================== */
.tabs { display: flex; justify-content: center; gap: 15px; margin-top: 25px; flex-wrap: wrap; }
.tab {
    background: transparent; border: none; font-family: var(--font-main);
    font-weight: 600; font-size: 14px; color: var(--clr-gray);
    cursor: pointer; padding: 8px 16px; transition: var(--transition); border-radius: 20px;
}
.tab:hover, .tab.active { color: var(--clr-black); background: var(--clr-yellow); }

.product-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 40px;
}

.product-card {
    background: var(--clr-white); border: 1px solid var(--clr-border);
    border-radius: 8px; position: relative; transition: var(--transition);
    display: flex; flex-direction: column;
}
.product-card:hover { box-shadow: var(--shadow-lg); }

.prod-badges { position: absolute; top: 15px; left: 15px; z-index: 2; display: flex; flex-direction: column; gap: 5px; }
.badge { padding: 4px 10px; font-size: 11px; font-weight: 700; border-radius: 3px; }
.badge.sale { background: var(--clr-yellow); color: var(--clr-black); }
.badge.new { background: var(--clr-black); color: var(--clr-white); }

.wishlist-btn {
    position: absolute; top: 15px; right: 15px; z-index: 2; background: var(--clr-white);
    border: 1px solid var(--clr-border); width: 35px; height: 35px; border-radius: 50%;
    cursor: pointer; color: var(--clr-gray); transition: var(--transition);
}
.wishlist-btn:hover { color: #ff4757; border-color: #ff4757; }

.prod-img { width: 100%; aspect-ratio: 1/1; background: var(--clr-light); overflow: hidden; border-radius: 8px 8px 0 0; }
.prod-img img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.5s ease; background: linear-gradient(180deg, #f9f9f9 0%, #f1f1f1 100%); }
.product-card:hover .prod-img img { transform: scale(1.05); }

.prod-details { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.brand { font-size: 11px; color: var(--clr-gray); font-weight: 600; letter-spacing: 1px; margin-bottom: 5px; }
.prod-name { font-size: 15px; font-weight: 600; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.prod-name:hover { color: var(--clr-yellow); }

.price-box { margin-top: auto; margin-bottom: 15px; }
.old-price { font-size: 13px; color: var(--clr-gray); text-decoration: line-through; margin-right: 8px; }
.current-price { font-size: 18px; font-weight: 700; color: var(--clr-black); }

.action-buttons { display: flex; gap: 10px; opacity: 1; transform: translateY(0); transition: var(--transition); }
.product-card:hover .action-buttons { opacity: 1; transform: translateY(0); }
.btn-cart, .btn-buy { flex: 1; padding: 10px 0; font-size: 12px; border-radius: 8px; }
.btn-cart { background: var(--clr-black); color: var(--clr-white); }
.btn-cart:hover, .btn-cart:focus-visible { background: var(--clr-dark); }
.btn-buy { background: var(--clr-yellow); color: var(--clr-black); }

/* ==================================================
   PROMO BANNER
================================================== */
.promo-banner { background-color: var(--clr-black); padding: 0; overflow: hidden; }
.promo-container { display: flex; align-items: center; gap: 28px; }
.promo-content { flex: 1.2; padding: 80px 0; color: var(--clr-white); }
.promo-content h2 { font-size: clamp(2.2rem, 4vw, 3.3rem); font-weight: 800; line-height: 1.1; margin-bottom: 20px; }
.promo-content p { color: #AAA; font-size: 16px; margin-bottom: 30px; max-width: 480px; }

.promo-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 30px;
}

.promo-stat {
    min-width: 120px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.promo-stat strong {
    font-size: 1.4rem;
    color: var(--clr-yellow);
}

.promo-stat span {
    color: #d9d9d9;
    font-size: 0.8rem;
}

.promo-visual {
    flex: 0.8;
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
}

.promo-card {
    background: linear-gradient(135deg, rgba(255,212,0,0.1), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,212,0,0.22);
    border-radius: 24px;
    padding: 24px 22px;
}

.promo-card-main span {
    display: inline-block;
    color: #ddd;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.promo-card-main h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--clr-white);
}

.promo-card-main p {
    color: #d5d5d5;
    margin: 0;
    font-size: 0.95rem;
}

.promo-card-mini {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
}

.promo-card-mini span {
    color: #d5d5d5;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.promo-card-mini strong {
    font-size: 1.2rem;
    color: var(--clr-yellow);
}

/* ==================================================
   FLASH DEALS
================================================== */
.flash-deals { background-color: var(--clr-dark); color: var(--clr-white); }
.deals-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; margin-bottom: 40px; }
.deals-title h2 { font-size: 32px; font-weight: 700; }
.deals-title p { color: #AAA; }
.countdown { display: flex; gap: 15px; }
.time-box { background: var(--clr-black); border: 1px solid #333; padding: 15px; border-radius: 8px; text-align: center; font-size: 11px; font-weight: 600; min-width: 70px; }
.time-box span { display: block; font-size: 24px; font-weight: 700; margin-bottom: 5px; }

.dark-card { background: var(--clr-black); border-color: #333; }
.dark-card .prod-name { color: var(--clr-white); }
.dark-card .prod-img { background: #222; }

/* ==================================================
   NEWSLETTER
================================================== */
.newsletter { background: var(--clr-black); padding: 60px 0; color: var(--clr-white); }
.news-container { display: flex; justify-content: space-between; align-items: center; background: #151515; padding: 50px; border-radius: 12px; border: 1px solid #333; }
.news-text h2 { font-size: 28px; font-weight: 700; color: var(--clr-yellow); margin-bottom: 10px; }
.news-text p { color: #AAA; }

/* Fixed Email form bounds for mobile */
.news-form { display: flex; gap: 10px; width: 100%; max-width: 450px; }
.news-form input { flex: 1; padding: 15px 20px; border: none; border-radius: 4px; font-family: var(--font-main); outline: none; }

/* ==================================================
   FOOTER
================================================== */
.footer { background-color: var(--clr-dark); color: var(--clr-white); padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.brand-col p { color: #AAA; font-size: 14px; margin: 20px 0; }
.social-icons a { display: inline-flex; align-items: center; justify-content: center; width: 35px; height: 35px; background: #222; border-radius: 50%; margin-right: 10px; color: var(--clr-white); }
.social-icons a:hover { background: var(--clr-yellow); color: var(--clr-black); }
.footer-col h4 { font-size: 16px; font-weight: 700; margin-bottom: 25px; color: var(--clr-white); }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { color: #AAA; font-size: 14px; }
.footer-col ul a:hover { color: var(--clr-yellow); }
.contact-info li { color: #AAA; font-size: 14px; display: flex; gap: 15px; }
.contact-info i { color: var(--clr-yellow); margin-top: 5px; }
.footer-bottom { border-top: 1px solid #222; padding: 25px 0; text-align: center; color: #777; font-size: 13px; }

/* ==================================================
   RESPONSIVE DESIGN (100% Mobile Optimized)
================================================== */
@media (max-width: 1024px) {
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-title { font-size: 50px; }
}

@media (max-width: 768px) {
    .header-main {
        display: grid;
        grid-template-columns: auto 1fr auto;
        align-items: center;
        gap: 15px;
        padding: 15px;
    }

    .hamburger { display: block; grid-column: 1; }
    .logo { grid-column: 2; display: flex; justify-content: center; width: 100%; }
    .header-icons { grid-column: 3; justify-content: flex-end; }

    .search-bar {
        grid-column: 1 / -1;
        width: 100%;
        max-width: 100%;
        margin-top: 5px;
    }

    .desktop-only { display: none !important; }

    .nav-bar {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--clr-black);
        z-index: 1100;
        box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    }

    #mobile-nav-toggle:checked ~ .header-main ~ .nav-bar,
    #mobile-nav-toggle:checked ~ .nav-bar {
        display: block;
    }

    .nav-container { flex-direction: column; align-items: stretch; padding: 0; }
    .nav-links { flex-direction: column; width: 100%; margin: 0; }
    .nav-links li { border-bottom: 1px solid rgba(255,255,255,0.05); }
    .nav-links a { display: block; padding: 15px 20px; }

    .all-categories { justify-content: space-between; }
    .mega-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; display: none; }
    .all-categories:hover .mega-menu,
    .all-categories:focus-within .mega-menu { display: block; }

    .mobile-only { display: block; }
    .mobile-only a { color: var(--clr-yellow); }

    .hero {
        padding: 58px 0 48px;
    }

    .hero-container { flex-direction: column; text-align: center; gap: 24px; }
    .hero-content { padding-bottom: 10px; }
    .hero-buttons { justify-content: center; }
    .hero-highlights { justify-content: center; }
    .hero-feature-stack { width: min(100%, 360px); }
    .feature-row { flex-direction: column; }

    .trust-container { flex-direction: column; gap: 10px; }

    .category-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 20px; }
    .category-card { min-width: 250px; scroll-snap-align: start; }

    .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }

    .promo-container { flex-direction: column; text-align: center; }
    .promo-content { padding: 40px 20px; }
    .promo-stats { justify-content: center; }
    .promo-visual { width: 100%; }

    .news-container { flex-direction: column; text-align: center; gap: 20px; padding: 30px 20px; }
    .news-form { flex-direction: column; max-width: 100%; }
    .news-form input { width: 100%; }
    .news-form button { width: 100%; }

    .brand-col { grid-column: span 2; text-align: center; }
    .brand-col .logo { justify-content: center; margin-bottom: 15px; }
    .social-icons { justify-content: center; display: flex; }

    .action-buttons { flex-direction: column; }
}

@media (max-width: 480px) {
    .top-bar p { letter-spacing: 0.5px; }
    .section { padding: 60px 0; }
    .product-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .brand-col { grid-column: span 1; }
    .contact-info li { justify-content: center; }
    .deals-header { flex-direction: column; align-items: flex-start; }
    .hero-highlights { flex-direction: column; gap: 8px; }
}