/* ============================================================
   Adesh Traders – Main Stylesheet
   Premium E-Commerce Design System
   ============================================================ */

/* ─── Google Fonts ───────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ─── CSS Design System Tokens ──────────────────────────── */
:root {
    /* Core Palette */
    --c-bg:             #FFFFFF;
    --c-bg-alt:         #F8F7F5;
    --c-dark:           #1A1A2E;
    --c-accent:         #C8581E;
    --c-accent-hover:   #A84818;
    --c-accent-light:   #FEF0E8;
    --c-text:           #1A1A2E;
    --c-muted:          #6B7280;
    --c-border:         #E5E7EB;
    --c-surface:        #FFFFFF;

    /* Typography */
    --font-base:        'Inter', system-ui, -apple-system, sans-serif;

    /* Border Radius */
    --r-sm:             4px;
    --r-base:           8px;
    --r-card:           12px;
    --r-pill:           20px;
    --r-xl:             16px;

    /* Shadows */
    --shadow-xs:        0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-sm:        0 2px 8px rgba(0,0,0,.07), 0 1px 3px rgba(0,0,0,.05);
    --shadow-md:        0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
    --shadow-lg:        0 8px 32px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.06);
    --shadow-xl:        0 16px 48px rgba(0,0,0,.12), 0 8px 16px rgba(0,0,0,.07);

    /* Transitions */
    --t-fast:           150ms ease;
    --t-base:           200ms ease;
    --t-slow:           300ms ease;

    /* Spacing */
    --nav-h:            68px;

    /* Legacy compat aliases (used by older partials) */
    --at-primary:       var(--c-accent);
    --at-primary-d:     var(--c-accent-hover);
    --at-secondary:     var(--c-dark);
    --at-accent:        #F59E0B;
    --at-bg:            var(--c-bg-alt);
    --at-card-r:        var(--r-card);
    --at-transition:    var(--t-base);
}

/* ─── Base Reset ─────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-base);
    font-size: 15px;
    line-height: 1.6;
    color: var(--c-text);
    background-color: var(--c-bg-alt);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

main { flex: 1; }

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

a {
    color: var(--c-accent);
    text-decoration: none;
    transition: color var(--t-base);
}
a:hover { color: var(--c-accent-hover); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-base);
    font-weight: 700;
    color: var(--c-text);
    line-height: 1.25;
}

/* ─── Bootstrap Primary Override ────────────────────────── */
.btn-primary {
    background-color: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
    font-weight: 600;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--c-accent-hover);
    border-color: var(--c-accent-hover);
    color: #fff;
}
.btn-primary:active {
    background-color: var(--c-accent-hover) !important;
    border-color: var(--c-accent-hover) !important;
}
.btn-outline-primary {
    color: var(--c-accent);
    border-color: var(--c-accent);
}
.btn-outline-primary:hover {
    background-color: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
}
.text-primary      { color: var(--c-accent) !important; }
.bg-primary        { background-color: var(--c-accent) !important; }
.border-primary    { border-color: var(--c-accent) !important; }
.link-primary      { color: var(--c-accent) !important; }
.link-primary:hover{ color: var(--c-accent-hover) !important; }

/* ─── Custom Button Variants ─────────────────────────────── */
.btn {
    font-family: var(--font-base);
    font-weight: 500;
    border-radius: var(--r-base);
    transition: all var(--t-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    letter-spacing: -.01em;
}

.btn-dark {
    background-color: var(--c-dark);
    border-color: var(--c-dark);
    color: #fff;
    font-weight: 600;
}
.btn-dark:hover {
    background-color: #2d2d4a;
    border-color: #2d2d4a;
    color: #fff;
}

.btn-accent {
    background-color: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
    font-weight: 600;
}
.btn-accent:hover {
    background-color: var(--c-accent-hover);
    border-color: var(--c-accent-hover);
    color: #fff;
}

.btn-outline-dark {
    color: var(--c-dark);
    border-color: var(--c-dark);
    background: transparent;
    font-weight: 500;
}
.btn-outline-dark:hover {
    background-color: var(--c-dark);
    color: #fff;
}

.btn-ghost {
    background: transparent;
    border: none;
    color: var(--c-muted);
    font-weight: 500;
}
.btn-ghost:hover {
    background-color: var(--c-bg-alt);
    color: var(--c-text);
}

/* ─── Announcement Bar ───────────────────────────────────── */
.announcement-bar {
    background-color: var(--c-dark);
    color: rgba(255,255,255,.85);
    font-size: .8125rem;
    font-weight: 500;
    letter-spacing: .01em;
    padding: 9px 0;
    position: relative;
    z-index: 1040;
}
.announcement-bar a {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.announcement-bar .btn-close {
    filter: invert(1);
    opacity: .6;
    padding: .2rem;
}

/* ─── Navbar ─────────────────────────────────────────────── */
#mainNav {
    background-color: var(--c-surface);
    border-bottom: 1px solid transparent;
    box-shadow: none;
    transition: box-shadow var(--t-base), border-color var(--t-base);
    z-index: 1030;
    height: var(--nav-h);
}
#mainNav.scrolled {
    box-shadow: var(--shadow-md);
    border-bottom-color: var(--c-border);
}

/* Brand */
.navbar-brand {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--c-dark) !important;
    letter-spacing: -.02em;
    gap: .625rem;
}
.brand-icon {
    width: 36px; height: 36px;
    background: var(--c-accent);
    border-radius: var(--r-base);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: .95rem;
    flex-shrink: 0;
    transition: background var(--t-base);
}
.brand-icon-lg { width: 44px; height: 44px; font-size: 1.15rem; border-radius: 10px; }
.brand-icon-xl { width: 60px; height: 60px; font-size: 1.6rem; border-radius: 14px; }

/* Nav links */
.navbar-nav .nav-link {
    font-size: .875rem;
    font-weight: 500;
    color: var(--c-text) !important;
    padding: .4rem .6rem;
    border-radius: var(--r-base);
    transition: background var(--t-base), color var(--t-base);
}
.navbar-nav .nav-link:hover {
    background-color: var(--c-bg-alt);
    color: var(--c-accent) !important;
}
.navbar-toggler {
    border: none;
    padding: .4rem;
    border-radius: var(--r-base);
}
.navbar-toggler:focus { box-shadow: none; }

/* User avatar */
.avatar-sm {
    width: 32px; height: 32px;
    background: var(--c-accent);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    flex-shrink: 0;
}

/* Cart icon button */
.cart-icon-btn {
    position: relative;
    color: var(--c-text);
    font-size: 1.125rem;
    padding: .4rem .5rem;
    border-radius: var(--r-base);
    transition: background var(--t-base), color var(--t-base);
    border: none;
    background: transparent;
    line-height: 1;
}
.cart-icon-btn:hover {
    background-color: var(--c-bg-alt);
    color: var(--c-accent);
}
.cart-icon-btn .cart-badge {
    position: absolute;
    top: 0; right: 0;
    transform: translate(40%, -40%);
    background: var(--c-accent);
    color: #fff;
    font-size: .6rem;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    padding: 0 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Dropdown menu */
.dropdown-menu {
    border: 1px solid var(--c-border);
    border-radius: var(--r-card);
    box-shadow: var(--shadow-lg);
    padding: .375rem;
    min-width: 220px;
    animation: fadeInDown .18s ease;
}
.dropdown-item {
    border-radius: var(--r-base);
    padding: .5rem .75rem;
    font-size: .875rem;
    font-weight: 500;
    color: var(--c-text);
    transition: background var(--t-fast), color var(--t-fast);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.dropdown-item:hover { background: var(--c-bg-alt); color: var(--c-text); }
.dropdown-item.text-danger:hover { background: #FEF2F2; color: #DC2626; }
.dropdown-divider { border-color: var(--c-border); margin: .25rem 0; }
.dropdown-header-block {
    padding: .625rem .75rem .5rem;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: .25rem;
}

/* ─── Search Bar ─────────────────────────────────────────── */
.search-form-wrap {
    position: relative;
    flex: 1;
    max-width: 440px;
}
.search-form-wrap .form-control {
    border-radius: var(--r-pill) 0 0 var(--r-pill);
    border: 1.5px solid var(--c-border);
    border-right: none;
    font-size: .875rem;
    padding: .45rem 1rem;
    background: var(--c-bg-alt);
    color: var(--c-text);
    transition: border-color var(--t-base), box-shadow var(--t-base);
    height: 40px;
}
.search-form-wrap .form-control:focus {
    border-color: var(--c-accent);
    box-shadow: 0 0 0 3px rgba(200,88,30,.12);
    background: var(--c-surface);
}
.search-form-wrap .btn-search {
    border-radius: 0 var(--r-pill) var(--r-pill) 0;
    background: var(--c-accent);
    border: 1.5px solid var(--c-accent);
    color: #fff;
    padding: .45rem 1rem;
    font-size: .875rem;
    height: 40px;
    transition: background var(--t-base);
}
.search-form-wrap .btn-search:hover { background: var(--c-accent-hover); border-color: var(--c-accent-hover); }

/* ─── Search Suggestions Dropdown ───────────────────────── */
.search-suggestions-box {
    position: absolute;
    top: calc(100% + 6px);
    left: 0; right: 0;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-card);
    box-shadow: var(--shadow-xl);
    z-index: 9999;
    overflow: hidden;
    max-height: 380px;
    overflow-y: auto;
    animation: fadeInDown .15s ease;
}
.search-suggestions-box::-webkit-scrollbar { width: 4px; }
.search-suggestions-box::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 2px; }

.suggestion-item {
    display: flex;
    align-items: center;
    gap: .625rem;
    padding: .5rem .875rem;
    cursor: pointer;
    transition: background var(--t-fast);
    text-decoration: none;
    color: var(--c-text);
    border-bottom: 1px solid var(--c-border);
}
.suggestion-item:last-of-type { border-bottom: none; }
.suggestion-item:hover,
.suggestion-item.focused { background: var(--c-accent-light); color: var(--c-accent); }

.suggestion-icon {
    width: 30px; height: 30px;
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: .75rem;
    flex-shrink: 0;
}
.suggestion-icon.type-product  { background: var(--c-accent-light); color: var(--c-accent); }
.suggestion-icon.type-category { background: #EFF6FF; color: #2563EB; }
.suggestion-icon.type-size     { background: #F0FDF4; color: #16A34A; }

.suggestion-label { font-size: .875rem; font-weight: 500; line-height: 1.2; }
.suggestion-label mark { background: none; color: var(--c-accent); font-weight: 700; padding: 0; }
.suggestion-sub { font-size: .71875rem; color: var(--c-muted); }

.suggestion-all-results {
    display: block;
    padding: .5rem .875rem;
    font-size: .8125rem;
    color: var(--c-accent);
    font-weight: 600;
    text-align: center;
    background: var(--c-accent-light);
    cursor: pointer;
    text-decoration: none;
    transition: background var(--t-fast);
}
.suggestion-all-results:hover { background: #fde0c5; color: var(--c-accent); }

/* ─── Flash Message ──────────────────────────────────────── */
.flash-bar {
    border-radius: 0;
    border: none;
    padding: .625rem 0;
    margin-bottom: 0;
    font-size: .875rem;
    font-weight: 500;
}

/* ─── Hero Carousel ──────────────────────────────────────── */
.hero-carousel-wrap {
    background: var(--c-dark);
}
.hero-banner-bg {
    height: 580px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}
.hero-overlay-minimal {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.18) 0%, transparent 60%);
}

/* Carousel controls */
.carousel-control-prev,
.carousel-control-next {
    width: 48px; height: 48px;
    background: rgba(255,255,255,.9);
    border-radius: 50%;
    top: 50%; transform: translateY(-50%);
    margin: 0 20px;
    opacity: 0;
    transition: opacity var(--t-base), background var(--t-base);
    color: var(--c-dark);
    box-shadow: var(--shadow-md);
}
.hero-carousel-wrap:hover .carousel-control-prev,
.hero-carousel-wrap:hover .carousel-control-next { opacity: 1; }
.carousel-control-prev { left: 0; right: auto; }
.carousel-control-next { right: 0; left: auto; }
.carousel-control-prev-icon,
.carousel-control-next-icon { filter: invert(1) brightness(.2); width: 16px; height: 16px; }
.carousel-control-prev:hover,
.carousel-control-next:hover { background: var(--c-accent); }
.carousel-control-prev:hover .carousel-control-prev-icon,
.carousel-control-next:hover .carousel-control-next-icon { filter: invert(1); }

/* Indicators */
.carousel-indicators {
    bottom: 16px;
    gap: 6px;
    margin: 0;
}
.carousel-indicators [data-bs-target] {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,.5);
    border: none;
    transition: all var(--t-base);
    flex-shrink: 0;
}
.carousel-indicators .active {
    background: #fff;
    width: 24px;
    border-radius: 4px;
}

/* Static hero fallback */
.hero-static {
    height: 420px;
    background: linear-gradient(135deg, var(--c-dark) 0%, var(--c-accent) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ─── Guest Pricing Info Bar ─────────────────────────────── */
.pricing-info-bar {
    background: var(--c-dark);
    color: rgba(255,255,255,.82);
    font-size: .875rem;
    padding: 12px 0;
}
.pricing-info-bar strong { color: #fff; }
.pricing-info-bar .btn { font-size: .8125rem; padding: .3rem .875rem; }

/* ─── Section Headers ────────────────────────────────────── */
.section-heading {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--c-dark);
    letter-spacing: -.03em;
    line-height: 1.2;
}
.section-subheading {
    font-size: .9375rem;
    color: var(--c-muted);
    margin-top: .375rem;
}
.section-header {
    margin-bottom: 2rem;
}
.section-divider {
    width: 48px;
    height: 3px;
    background: var(--c-accent);
    border-radius: 2px;
    margin: .75rem auto 0;
}

/* ─── Category Section ───────────────────────────────────── */
.category-tile {
    display: block;
    text-decoration: none;
}
.category-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    padding: 1.25rem .75rem 1rem;
    text-align: center;
    border: 1.5px solid var(--c-border);
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
    cursor: pointer;
    height: 100%;
}
.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--c-accent);
}
.cat-icon-wrap {
    width: 68px; height: 68px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--c-accent-light);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto .75rem;
    transition: background var(--t-base);
}
.category-card:hover .cat-icon-wrap { background: var(--c-accent); }
.cat-img { width: 100%; height: 100%; object-fit: cover; }
.cat-fallback-icon {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    color: var(--c-accent);
    font-size: 1.6rem;
    transition: color var(--t-base);
}
.category-card:hover .cat-fallback-icon { color: #fff; }
.category-card .cat-name {
    font-size: .8125rem;
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.3;
}

/* ─── Product Cards ──────────────────────────────────────── */
.product-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    border: 1.5px solid var(--c-border);
    overflow: hidden;
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(200,88,30,.2);
}

/* Image area */
.product-img-wrap {
    position: relative;
    overflow: hidden;
    background: var(--c-bg-alt);
    aspect-ratio: 4 / 3;
}
.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--t-slow);
    display: block;
}
.product-card:hover .product-img { transform: scale(1.05); }

.product-size-badge {
    position: absolute;
    top: 8px; right: 8px;
    font-size: .6875rem;
    font-weight: 600;
    background: rgba(26,26,46,.75);
    color: #fff;
    padding: .2rem .5rem;
    border-radius: var(--r-pill);
    backdrop-filter: blur(4px);
    letter-spacing: .01em;
}

/* Card body */
.product-card .card-body {
    padding: .875rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.product-name {
    font-size: .875rem;
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: .25rem;
}
.product-name a {
    color: var(--c-text);
    text-decoration: none;
}
.product-name a:hover { color: var(--c-accent); }

.category-pill {
    display: inline-block;
    font-size: .6875rem;
    font-weight: 500;
    color: var(--c-muted);
    background: var(--c-bg-alt);
    padding: .175rem .5rem;
    border-radius: var(--r-pill);
    margin-bottom: .5rem;
    line-height: 1.4;
}

/* ─── Price Block ────────────────────────────────────────── */
.price-block {
    margin-top: auto;
    padding-top: .5rem;
}
.mrp-price {
    font-size: .75rem;
    color: var(--c-muted);
    text-decoration: line-through;
    display: block;
    line-height: 1.3;
}
.sale-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--c-accent);
    line-height: 1.2;
}
.price-unit {
    font-size: .75rem;
    color: var(--c-muted);
    font-weight: 400;
}
.discount-badge {
    font-size: .6875rem;
    font-weight: 600;
    background: #DCFCE7;
    color: #166534;
    padding: .15rem .4rem;
    border-radius: var(--r-sm);
    margin-left: .25rem;
}

/* Role badges */
.badge-role {
    font-size: .625rem;
    font-weight: 700;
    padding: .2rem .5rem;
    border-radius: var(--r-pill);
    letter-spacing: .02em;
    text-transform: uppercase;
}
.badge-customer {
    background: #EFF6FF;
    color: #1D4ED8;
}
.badge-distributor {
    background: #FFFBEB;
    color: #92400E;
    border: 1px solid #FCD34D;
}

/* View Price button (guest) */
.view-price-btn {
    font-size: .8125rem;
    font-weight: 600;
    width: 100%;
    padding: .4rem;
    border-radius: var(--r-base);
    border: 1.5px solid var(--c-accent);
    color: var(--c-accent);
    background: transparent;
    transition: all var(--t-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    margin-top: .5rem;
}
.view-price-btn:hover {
    background: var(--c-accent);
    color: #fff;
    border-color: var(--c-accent);
}

/* Add to cart form */
.add-to-cart-form .input-group { gap: 0; }
.add-to-cart-form .form-control {
    font-size: .8125rem;
    text-align: center;
    border-color: var(--c-border);
}
.add-to-cart-form .btn {
    border-radius: 0 var(--r-base) var(--r-base) 0;
    padding: .375rem .75rem;
    font-size: .875rem;
}

/* Hover lift utility */
.hover-lift {
    transition: transform var(--t-base), box-shadow var(--t-base);
}
.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md) !important;
}

/* ─── Showcase / Gallery ─────────────────────────────────── */
.showcase-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--r-card);
    cursor: pointer;
    background: var(--c-dark);
}
.showcase-img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
    transition: transform var(--t-slow);
}
.showcase-card:hover .showcase-img { transform: scale(1.07); }
.showcase-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,.65));
    padding: 2rem 1rem .75rem;
    transform: translateY(4px);
    transition: transform var(--t-base);
}
.showcase-card:hover .showcase-overlay { transform: translateY(0); }
.showcase-overlay-text {
    color: #fff;
    font-size: .875rem;
    font-weight: 600;
    line-height: 1.3;
}

/* ─── CTA Section ────────────────────────────────────────── */
.cta-section {
    background: linear-gradient(135deg, var(--c-dark) 0%, #2d2d4a 50%, #1a1a2e 100%);
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(200,88,30,.2) 0%, transparent 60%);
    pointer-events: none;
}
.cta-strip {
    background: linear-gradient(135deg, var(--c-dark), var(--c-accent));
}

/* ─── Filter Sidebar ─────────────────────────────────────── */
.filter-panel {
    background: transparent;
    border-radius: 0;
    border: 0;
    padding: .25rem 0 0;
    box-shadow: none;
}
.sticky-filter {
    position: sticky;
    top: calc(var(--nav-h) + 16px);
}
.filter-section-label {
    font-size: .72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: #7c8597;
    margin: 1rem 0 .65rem;
    padding-left: 0;
    display: block;
}
.filter-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid rgba(18, 59, 58, .08);
}
.filter-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    width: 100%;
    padding: .85rem 0;
    border-radius: 0;
    border: 0;
    border-bottom: 1px solid rgba(18, 59, 58, .08);
    background: transparent;
    font-size: .93rem;
    font-weight: 600;
    line-height: 1.45;
    color: #586173;
    text-decoration: none;
    transition: all var(--t-fast);
    box-shadow: none;
}
.filter-item:hover {
    background: transparent;
    color: var(--c-accent);
    transform: none;
    box-shadow: none;
}
.filter-item.active {
    border-bottom-color: rgba(217, 123, 45, .18);
    background: transparent;
    color: #cc641c;
    font-weight: 700;
    box-shadow: none;
}
.filter-item[type="button"] {
    appearance: none;
}
.filter-item .fa-chevron-down {
    margin-left: auto;
    color: #8a93a5;
    transition: transform var(--t-fast), color var(--t-fast);
}
.filter-item[aria-expanded="true"] .fa-chevron-down {
    transform: rotate(180deg);
    color: var(--c-accent);
}
.filter-list .collapse .filter-item {
    border-radius: 0;
    background: transparent;
    border-bottom-color: rgba(18, 59, 58, .05);
    font-size: .86rem;
    font-weight: 600;
    padding: .7rem 0 .7rem 1.1rem;
}
.filter-list .collapse .filter-item:hover {
    background: transparent;
}
.filter-list .collapse .filter-item.active {
    background: transparent;
    color: #c85f16;
}
.filter-panel .input-group .form-control {
    border: 1px solid rgba(18, 59, 58, .1);
    border-radius: 14px 0 0 14px !important;
    padding: .8rem .95rem;
    min-height: 48px;
    box-shadow: none;
}
.filter-panel .input-group .form-control:focus {
    border-color: rgba(217, 123, 45, .35);
    box-shadow: 0 0 0 4px rgba(217, 123, 45, .08);
}
.filter-panel .input-group .btn {
    border-radius: 0 14px 14px 0 !important;
    min-width: 52px;
    border-color: var(--c-accent);
    background: var(--c-accent);
    color: #fff;
}
.filter-panel .input-group .btn:hover {
    background: var(--c-accent-hover);
    border-color: var(--c-accent-hover);
}

.size-pill {
    font-size: .75rem;
    font-weight: 500;
    padding: .25rem .625rem;
    border-radius: var(--r-pill);
    border: 1.5px solid var(--c-border);
    color: var(--c-muted);
    background: var(--c-surface);
    text-decoration: none;
    transition: all var(--t-fast);
    display: inline-block;
}
.size-pill:hover,
.size-pill.active {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
}

/* Active filter pills */
.active-filter-pill {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .8125rem;
    font-weight: 500;
    padding: .3rem .7rem;
    border-radius: var(--r-pill);
    background: var(--c-accent-light);
    border: 1px solid rgba(200,88,30,.25);
    color: var(--c-accent);
}
.active-filter-pill .remove-pill {
    color: var(--c-accent);
    font-size: 1rem;
    line-height: 1;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: opacity var(--t-fast);
}
.active-filter-pill .remove-pill:hover { opacity: .65; }

/* ─── Product Detail ─────────────────────────────────────── */
.detail-main-img-wrap {
    background: var(--c-bg-alt);
    border-radius: var(--r-card);
    overflow: hidden;
    height: 480px;
    border: 1.5px solid var(--c-border);
}
.detail-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity .2s ease;
}
.thumb-row {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    margin-top: .75rem;
}
.thumb-wrap {
    width: 72px; height: 72px;
    border: 2px solid var(--c-border);
    border-radius: var(--r-base);
    overflow: hidden;
    cursor: pointer;
    transition: border-color var(--t-base);
    flex-shrink: 0;
    background: var(--c-bg-alt);
}
.thumb-wrap.active,
.thumb-wrap:hover { border-color: var(--c-accent); }
.product-thumb {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}

/* Price block (detail) */
.price-detail-block {
    background: var(--c-accent-light);
    border: 1.5px solid rgba(200,88,30,.2);
    border-radius: var(--r-card);
    padding: 1.25rem;
}
.price-detail-block .price-large {
    font-size: 2rem;
    font-weight: 800;
    color: var(--c-accent);
    letter-spacing: -.03em;
    line-height: 1.1;
}

/* Spec table */
.spec-table th {
    font-weight: 500;
    color: var(--c-muted);
    font-size: .875rem;
    padding: .3rem .5rem .3rem 0;
    width: 38%;
}
.spec-table td {
    font-weight: 600;
    font-size: .875rem;
    color: var(--c-text);
    padding: .3rem .5rem;
}

/* Qty stepper (detail) */
.qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-base);
    overflow: hidden;
    height: 42px;
}
.qty-stepper .qty-btn {
    width: 38px; height: 100%;
    background: var(--c-bg-alt);
    border: none;
    font-size: 1.125rem;
    line-height: 1;
    color: var(--c-text);
    cursor: pointer;
    transition: background var(--t-fast), color var(--t-fast);
    display: flex; align-items: center; justify-content: center;
}
.qty-stepper .qty-btn:hover { background: var(--c-accent-light); color: var(--c-accent); }
.qty-stepper .qty-input {
    width: 56px;
    height: 100%;
    border: none;
    border-left: 1.5px solid var(--c-border);
    border-right: 1.5px solid var(--c-border);
    text-align: center;
    font-size: .9375rem;
    font-weight: 600;
    color: var(--c-text);
    background: var(--c-surface);
    -moz-appearance: textfield;
}
.qty-stepper .qty-input::-webkit-outer-spin-button,
.qty-stepper .qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* ─── Cart ───────────────────────────────────────────────── */
.cart-table thead th {
    font-size: .8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--c-muted);
    background: var(--c-bg-alt);
    border-bottom: 1.5px solid var(--c-border);
    padding: .75rem 1rem;
}
.cart-table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--c-border);
}
.cart-table tbody tr:last-child td { border-bottom: none; }
.cart-thumb {
    width: 64px; height: 64px;
    object-fit: cover;
    border-radius: var(--r-base);
    flex-shrink: 0;
    border: 1px solid var(--c-border);
}

/* Cart qty group */
.qty-group {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-base);
    overflow: hidden;
    width: 112px;
    min-width: 112px;
}
.qty-group .qty-minus,
.qty-group .qty-plus {
    width: 32px; height: 36px;
    min-width: 32px;
    flex: 0 0 32px;
    border: none;
    background: var(--c-bg-alt);
    color: var(--c-text);
    font-size: .9375rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--t-fast), color var(--t-fast);
}
.qty-group .qty-minus:hover,
.qty-group .qty-plus:hover { background: var(--c-accent-light); color: var(--c-accent); }
.qty-group .qty-field {
    flex: 1 1 auto;
    min-width: 0;
    width: 48px;
    border: none;
    border-left: 1.5px solid var(--c-border);
    border-right: 1.5px solid var(--c-border);
    text-align: center;
    font-size: .875rem;
    font-weight: 600;
    height: 36px;
    color: var(--c-text);
    -moz-appearance: textfield;
    background: var(--c-surface);
}
.qty-group .qty-field::-webkit-outer-spin-button,
.qty-group .qty-field::-webkit-inner-spin-button { -webkit-appearance: none; }

/* Order summary card */
.order-summary-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    border: 1.5px solid var(--c-border);
    overflow: hidden;
}
.order-summary-card .summary-header {
    background: var(--c-dark);
    color: #fff;
    padding: .875rem 1.25rem;
    font-size: .9375rem;
    font-weight: 700;
}
.order-summary-card .summary-body { padding: 1.25rem; }
.order-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .4rem 0;
    font-size: .9rem;
}
.order-summary-row.total {
    font-size: 1.125rem;
    font-weight: 700;
    border-top: 1.5px solid var(--c-border);
    margin-top: .5rem;
    padding-top: .75rem;
}
.order-summary-row.total .amount { color: var(--c-accent); }

/* ─── Checkout ───────────────────────────────────────────── */
.checkout-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    border: 1.5px solid var(--c-border);
    overflow: hidden;
    margin-bottom: 1.25rem;
}
.checkout-card-header {
    padding: .875rem 1.25rem;
    border-bottom: 1px solid var(--c-border);
    background: var(--c-bg-alt);
    font-weight: 700;
    font-size: .9375rem;
    color: var(--c-text);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.checkout-card-body { padding: 1.25rem; }

.order-items-list { max-height: 300px; overflow-y: auto; }
.order-items-list::-webkit-scrollbar { width: 4px; }
.order-items-list::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 2px; }

/* ─── Auth Pages ─────────────────────────────────────────── */
.auth-layout {
    min-height: calc(100vh - var(--nav-h));
    display: flex;
}
.auth-brand-panel {
    background: linear-gradient(160deg, var(--c-dark) 0%, #2d2d4a 60%, #1e1e35 100%);
    flex: 0 0 42%;
    max-width: 42%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 3rem 3.5rem;
    position: relative;
    overflow: hidden;
}
.auth-brand-panel::before {
    content: '';
    position: absolute;
    bottom: -80px; right: -80px;
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(200,88,30,.25) 0%, transparent 65%);
    pointer-events: none;
}
.auth-brand-panel::after {
    content: '';
    position: absolute;
    top: -60px; left: -60px;
    width: 240px; height: 240px;
    background: radial-gradient(circle, rgba(200,88,30,.12) 0%, transparent 65%);
    pointer-events: none;
}
.auth-form-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 2rem;
    background: var(--c-bg-alt);
    overflow-y: auto;
}
.auth-form-card {
    width: 100%;
    max-width: 420px;
    background: var(--c-surface);
    border-radius: var(--r-xl);
    border: 1.5px solid var(--c-border);
    padding: 2.25rem 2rem;
    box-shadow: var(--shadow-lg);
}
.auth-pricing-callout {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--r-card);
    padding: 1rem 1.25rem;
    margin-top: 1.5rem;
}
.auth-pricing-callout .callout-item {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: .75rem;
}
.auth-pricing-callout .callout-item:last-child { margin-bottom: 0; }
.callout-icon {
    width: 28px; height: 28px;
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: .75rem;
    flex-shrink: 0;
    margin-top: .1rem;
}

/* Account type tabs (register) */
.account-type-selector {
    display: flex;
    background: var(--c-bg-alt);
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-card);
    padding: .25rem;
    gap: .25rem;
    margin-bottom: 1.5rem;
}
.account-type-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .625rem;
    padding: .75rem 1rem;
    border: none;
    border-radius: var(--r-base);
    background: transparent;
    cursor: pointer;
    font-size: .875rem;
    font-family: var(--font-base);
    color: var(--c-muted);
    transition: all var(--t-base);
    text-align: left;
    font-weight: 500;
}
.account-type-btn.active {
    background: var(--c-surface);
    color: var(--c-accent);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}
.account-type-btn i { font-size: 1.125rem; flex-shrink: 0; }

/* Form elements */
.form-control,
.form-select {
    border-color: var(--c-border);
    border-radius: var(--r-base);
    font-size: .9rem;
    color: var(--c-text);
    font-family: var(--font-base);
    padding: .5rem .8rem;
    transition: border-color var(--t-base), box-shadow var(--t-base);
}
.form-control:focus,
.form-select:focus {
    border-color: var(--c-accent);
    box-shadow: 0 0 0 3px rgba(200,88,30,.12);
}
.form-label {
    font-size: .875rem;
    font-weight: 600;
    color: var(--c-text);
    margin-bottom: .375rem;
}
.form-text {
    font-size: .8125rem;
    color: var(--c-muted);
}
.input-group-text {
    background: var(--c-bg-alt);
    border-color: var(--c-border);
    color: var(--c-muted);
    font-size: .875rem;
    font-weight: 600;
}

/* ─── Orders Pages ───────────────────────────────────────── */

/* Status badges */
.badge { font-family: var(--font-base); }

/* Confirmation checkmark */
.success-checkmark {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, #DCFCE7, #BBF7D0);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    animation: popIn .45s cubic-bezier(.175, .885, .32, 1.275) forwards;
}
.success-checkmark i {
    font-size: 2.25rem;
    color: #16A34A;
}

@keyframes popIn {
    0%   { transform: scale(.4); opacity: 0; }
    70%  { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

/* Orders table */
.orders-table thead th {
    font-size: .8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--c-muted);
    background: var(--c-bg-alt);
    border-bottom: 1.5px solid var(--c-border);
    padding: .75rem 1rem;
    white-space: nowrap;
}
.orders-table tbody td {
    padding: .875rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--c-border);
    font-size: .9rem;
}
.orders-table tbody tr:last-child td { border-bottom: none; }
.orders-table tbody tr:hover { background: var(--c-bg-alt); }

.order-id-link {
    font-weight: 700;
    color: var(--c-accent);
    font-size: .875rem;
    font-family: 'Courier New', monospace;
}
.order-id-link:hover { color: var(--c-accent-hover); text-decoration: underline; }

/* Order detail items table */
.items-table thead th {
    font-size: .8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--c-muted);
    background: var(--c-bg-alt);
    border-bottom: 1.5px solid var(--c-border);
    padding: .75rem 1rem;
}
.items-table tbody td {
    padding: 1rem;
    border-bottom: 1px solid var(--c-border);
    vertical-align: middle;
}
.items-table tfoot td {
    padding: .875rem 1rem;
    background: var(--c-bg-alt);
    border-top: 1.5px solid var(--c-border);
    font-weight: 700;
}

/* Info cards (detail) */
.info-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    border: 1.5px solid var(--c-border);
    overflow: hidden;
    margin-bottom: 1rem;
}
.info-card-header {
    padding: .75rem 1rem;
    background: var(--c-bg-alt);
    border-bottom: 1px solid var(--c-border);
    font-weight: 700;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--c-text);
}
.info-card-body { padding: 1rem; }
.info-card-body dl { margin: 0; }
.info-card-body dt {
    font-weight: 500;
    color: var(--c-muted);
    font-size: .8125rem;
}
.info-card-body dd {
    font-weight: 600;
    font-size: .875rem;
    color: var(--c-text);
    margin-bottom: .5rem;
}
.info-card-body dd:last-child { margin-bottom: 0; }

/* ─── Footer ─────────────────────────────────────────────── */
.site-footer {
    background-color: var(--c-dark);
    margin-top: auto;
}
.footer-main { padding: 3.5rem 0 2.5rem; }
.footer-bottom {
    background-color: rgba(0,0,0,.25);
    border-top: 1px solid rgba(255,255,255,.07);
    padding: 1rem 0;
}
.footer-brand-name {
    font-size: 1.125rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.02em;
}
.footer-heading {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: rgba(255,255,255,.45);
    margin-bottom: 1rem;
    display: block;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.footer-links a {
    color: rgba(255,255,255,.6);
    font-size: .875rem;
    font-weight: 400;
    text-decoration: none;
    transition: color var(--t-base);
    display: inline-flex;
    align-items: center;
    gap: .35rem;
}
.footer-links a:hover { color: #fff; }
.footer-links li {
    color: rgba(255,255,255,.6);
    font-size: .875rem;
    display: flex;
    align-items: flex-start;
    gap: .375rem;
}
.footer-links .icon {
    color: var(--c-accent);
    flex-shrink: 0;
    margin-top: .1rem;
    font-size: .8rem;
}
.social-link {
    display: inline-flex;
    width: 36px; height: 36px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.65);
    text-decoration: none;
    font-size: .85rem;
    transition: all var(--t-base);
}
.social-link:hover {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: #fff;
    transform: translateY(-2px);
}
.footer-desc {
    font-size: .875rem;
    color: rgba(255,255,255,.5);
    line-height: 1.65;
    margin-top: .75rem;
}
.footer-pricing-note {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.09);
    border-radius: var(--r-base);
    padding: .75rem 1rem;
    margin-top: 1rem;
    font-size: .8125rem;
    color: rgba(255,255,255,.5);
}

/* ─── Breadcrumb ─────────────────────────────────────────── */
.breadcrumb {
    margin-bottom: 0;
    background: none;
    padding: 0;
    font-size: .875rem;
}
.breadcrumb-item + .breadcrumb-item::before {
    color: var(--c-muted);
    content: '/';
}
.breadcrumb-item a {
    color: var(--c-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--t-fast);
}
.breadcrumb-item a:hover { color: var(--c-accent); }
.breadcrumb-item.active { color: var(--c-text); font-weight: 500; }

/* ─── Empty States ───────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}
.empty-state-icon {
    width: 80px; height: 80px;
    background: var(--c-bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.75rem;
    color: var(--c-muted);
    border: 1.5px solid var(--c-border);
}
.empty-state h5 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--c-text);
    margin-bottom: .375rem;
}
.empty-state p {
    font-size: .9rem;
    color: var(--c-muted);
    max-width: 300px;
    margin: 0 auto 1.25rem;
}

/* ─── Page Section Wrappers ──────────────────────────────── */
.page-section { padding: 3.5rem 0; }
.page-section-alt {
    padding: 3.5rem 0;
    background: var(--c-bg-alt);
}
.page-section-dark {
    padding: 3.5rem 0;
    background: var(--c-dark);
    color: #fff;
}

.category-slider-section {
    background: var(--c-surface);
    border: 1.5px solid var(--c-border);
    border-radius: 24px;
    padding: 1.25rem;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.05);
}

.category-horizontal-scroller {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x proximity;
    padding-bottom: .35rem;
}

.category-horizontal-scroller::-webkit-scrollbar {
    height: 6px;
}

.category-horizontal-scroller::-webkit-scrollbar-thumb {
    background: var(--c-border);
    border-radius: 999px;
}

.category-horizontal-item {
    flex: 0 0 min(320px, 88vw);
    scroll-snap-align: start;
}

.category-horizontal-item .col-6,
.category-horizontal-item .col-md-4,
.category-horizontal-item .col-lg-3 {
    width: 100%;
    max-width: 100%;
    flex: 0 0 100%;
    padding: 0;
}

/* ─── Card Base ──────────────────────────────────────────── */
.at-card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    border: 1.5px solid var(--c-border);
    overflow: hidden;
}
.at-card-header {
    padding: .875rem 1.25rem;
    border-bottom: 1px solid var(--c-border);
    background: var(--c-bg-alt);
    font-weight: 700;
    font-size: .9375rem;
    color: var(--c-text);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.at-card-body { padding: 1.25rem; }

/* ─── Utilities ──────────────────────────────────────────── */
.object-fit-cover   { object-fit: cover; }
.object-fit-contain { object-fit: contain; }
.min-w-0            { min-width: 0; }
.font-mono          { font-family: 'Courier New', monospace; }
.text-accent        { color: var(--c-accent) !important; }
.bg-accent-light    { background-color: var(--c-accent-light) !important; }
.border-accent      { border-color: var(--c-accent) !important; }
.fw-800             { font-weight: 800 !important; }

/* ─── Animations ─────────────────────────────────────────── */
@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
.animate-fade-in     { animation: fadeIn .25s ease forwards; }
.animate-fade-in-down{ animation: fadeInDown .25s ease forwards; }
.animate-slide-up    { animation: slideUp .3s ease forwards; }

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1199px) {
    .auth-brand-panel { flex: 0 0 38%; max-width: 38%; padding: 2.5rem 2.5rem; }
}

@media (max-width: 991px) {
    .auth-brand-panel { display: none; }
    .auth-form-panel  { padding: 2rem 1.25rem; }
    .detail-main-img-wrap { height: 360px; }
}

@media (max-width: 767px) {
    :root { --nav-h: 60px; }

    .hero-banner-bg       { height: 300px; }
    .hero-static          { height: 260px; }
    .showcase-img         { height: 180px; }

    .section-heading      { font-size: 1.375rem; }
    .page-section,
    .page-section-alt,
    .page-section-dark    { padding: 2.5rem 0; }
    .category-slider-section { padding: 1rem; border-radius: 18px; }

    .detail-main-img-wrap { height: 280px; }
    .price-detail-block .price-large { font-size: 1.625rem; }

    .auth-form-card       { padding: 1.5rem 1.25rem; }

    .orders-table thead th,
    .items-table thead th { font-size: .75rem; }
}

@media (max-width: 575px) {
    .hero-banner-bg    { height: 240px; }
    .cat-icon-wrap     { width: 52px; height: 52px; }
    .category-card     { padding: 1rem .5rem .875rem; }
    .category-card .cat-name { font-size: .75rem; }
    .product-card .card-body { padding: .625rem; }
    .product-name      { font-size: .8125rem; }
    .sale-price        { font-size: 1rem; }
    .footer-main       { padding: 2.5rem 0 1.5rem; }
}