/**
 * Linda's Closet Custom Styles
 * Color Palette: Blue theme (5 families, 11 shades each)
 *
 * 1. Primary Blue - Main actions & brand
 * 2. Ocean Teal - Secondary accent
 * 3. Slate - Neutrals & text
 * 4. Sky Blue - Light accents
 * 5. Indigo - Trust & depth
 */

:root {
    /* Primary Blue - Main brand & buttons */
    --color-cotton-candy-50: #eff6ff;
    --color-cotton-candy-100: #dbeafe;
    --color-cotton-candy-200: #bfdbfe;
    --color-cotton-candy-300: #93c5fd;
    --color-cotton-candy-400: #60a5fa;
    --color-cotton-candy-500: #2563eb;
    --color-cotton-candy-600: #1d4ed8;
    --color-cotton-candy-700: #1e40af;
    --color-cotton-candy-800: #1e3a8a;
    --color-cotton-candy-900: #1e3a8a;
    --color-cotton-candy-950: #172554;
    
    /* Ocean Teal - Secondary accent */
    --color-coffee-bean-50: #f0fdfa;
    --color-coffee-bean-100: #ccfbf1;
    --color-coffee-bean-200: #99f6e4;
    --color-coffee-bean-300: #5eead4;
    --color-coffee-bean-400: #2dd4bf;
    --color-coffee-bean-500: #14b8a6;
    --color-coffee-bean-600: #0d9488;
    --color-coffee-bean-700: #0f766e;
    --color-coffee-bean-800: #115e59;
    --color-coffee-bean-900: #134e4a;
    --color-coffee-bean-950: #042f2e;
    
    /* Slate - Neutrals & text */
    --color-twilight-indigo-50: #f8fafc;
    --color-twilight-indigo-100: #f1f5f9;
    --color-twilight-indigo-200: #e2e8f0;
    --color-twilight-indigo-300: #cbd5e1;
    --color-twilight-indigo-400: #94a3b8;
    --color-twilight-indigo-500: #64748b;
    --color-twilight-indigo-600: #475569;
    --color-twilight-indigo-700: #334155;
    --color-twilight-indigo-800: #1e293b;
    --color-twilight-indigo-900: #0f172a;
    --color-twilight-indigo-950: #020617;
    
    /* Sky Blue - Light accents */
    --color-bitter-chocolate-50: #f0f9ff;
    --color-bitter-chocolate-100: #e0f2fe;
    --color-bitter-chocolate-200: #bae6fd;
    --color-bitter-chocolate-300: #7dd3fc;
    --color-bitter-chocolate-400: #38bdf8;
    --color-bitter-chocolate-500: #0ea5e9;
    --color-bitter-chocolate-600: #0284c7;
    --color-bitter-chocolate-700: #0369a1;
    --color-bitter-chocolate-800: #075985;
    --color-bitter-chocolate-900: #0c4a6e;
    --color-bitter-chocolate-950: #082f49;
    
    /* Indigo - Trust & depth */
    --color-dusty-lavender-50: #eef2ff;
    --color-dusty-lavender-100: #e0e7ff;
    --color-dusty-lavender-200: #c7d2fe;
    --color-dusty-lavender-300: #a5b4fc;
    --color-dusty-lavender-400: #818cf8;
    --color-dusty-lavender-500: #6366f1;
    --color-dusty-lavender-600: #4f46e5;
    --color-dusty-lavender-700: #4338ca;
    --color-dusty-lavender-800: #3730a3;
    --color-dusty-lavender-900: #312e81;
    --color-dusty-lavender-950: #1e1b4b;
    
    /* Semantic Color Mappings */
    --primary-color: var(--color-cotton-candy-500);
    --primary-dark: var(--color-cotton-candy-600);
    --primary-darker: var(--color-cotton-candy-700);
    --primary-light: var(--color-cotton-candy-400);
    --primary-lighter: var(--color-cotton-candy-300);
    
    --secondary-color: var(--color-coffee-bean-500);
    --secondary-dark: var(--color-coffee-bean-600);
    --secondary-light: var(--color-coffee-bean-400);
    
    --trust-color: var(--color-dusty-lavender-500);
    --trust-dark: var(--color-dusty-lavender-600);
    --trust-light: var(--color-dusty-lavender-400);
    
    --neutral-color: var(--color-twilight-indigo-500);
    --neutral-dark: var(--color-twilight-indigo-600);
    --neutral-light: var(--color-twilight-indigo-400);
    
    --accent-color: var(--color-bitter-chocolate-500);
    --accent-dark: var(--color-bitter-chocolate-600);
    --accent-light: var(--color-bitter-chocolate-400);
    
    /* Background Colors */
    --bg-light: var(--color-twilight-indigo-50);
    --bg-lighter: var(--color-twilight-indigo-100);
    --bg-white: #ffffff;
    
    /* Text Colors */
    --text-dark: var(--color-twilight-indigo-900);
    --text-medium: var(--color-twilight-indigo-700);
    --text-light: var(--color-twilight-indigo-600);
    --text-muted: var(--color-twilight-indigo-500);
    
    /* Border Colors */
    --border-color: var(--color-twilight-indigo-200);
    --border-light: var(--color-twilight-indigo-100);
    --border-dark: var(--color-twilight-indigo-300);
    
    /* Status Colors */
    --success-color: #16a34a;
    --danger-color: #dc2626;
    --warning-color: #eab308;
    --info-color: var(--color-cotton-candy-500);
    
    /* WhatsApp Colors */
    --whatsapp-color: #25D366;
    --whatsapp-hover: #128C7E;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--color-cotton-candy-50);
    color: var(--text-dark);
}

main {
    flex: 1;
}

/* Product Cards */
.product-card {
    border: 1px solid var(--border-light);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(224, 34, 31, 0.1);
    border-color: var(--color-cotton-candy-200);
}

/* (old product card image styles removed – see .prod-card for new styles) */

/* WhatsApp Button */
.whatsapp-btn {
    display: inline-block;
    background-color: var(--whatsapp-color);
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
}

.whatsapp-btn:hover {
    background-color: var(--whatsapp-hover);
    color: white;
}

.whatsapp-btn:focus {
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.25);
}

/* (old product-detail styles removed – see .pdp for new styles) */

/* Admin Styles */
.admin-header {
    background: var(--bg-white);
    color: var(--text-dark);
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.admin-header h1 {
    margin: 0;
    font-weight: 700;
    font-size: 2rem;
}

.admin-header p {
    margin: 0.5rem 0 0 0;
    opacity: 0.9;
}

.admin-nav {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.admin-nav a {
    color: var(--primary-color);
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
    border: 2px solid transparent;
    flex: 1 1 calc(50% - 0.375rem);
    min-width: calc(50% - 0.375rem);
    max-width: calc(50% - 0.375rem);
    text-align: center;
}

@media (min-width: 992px) {
    .admin-nav a {
        flex: 0 1 auto;
        min-width: auto;
        max-width: none;
    }
}

.admin-nav a.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.admin-nav a.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
}

.admin-nav a.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background-color: transparent;
}

.admin-nav a.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
}

.admin-nav a.btn-outline-danger {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background-color: transparent;
}

.admin-nav a.btn-outline-danger:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Admin Dashboard Cards */
.admin-dashboard .card {
    border: 1px solid var(--border-light);
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    background: var(--bg-white);
}

.admin-dashboard .card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(224, 34, 31, 0.1);
}

.admin-dashboard .card-body {
    padding: 1.5rem;
}

.admin-dashboard .card-title {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.admin-dashboard .card h2 {
    color: var(--primary-color);
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
}

.admin-dashboard .card.text-primary h2 {
    color: var(--primary-color);
}

.admin-dashboard .card.text-secondary h2 {
    color: var(--secondary-color);
}

.admin-dashboard .card.text-info h2 {
    color: var(--trust-color);
}

.admin-dashboard .card.text-success h2 {
    color: var(--primary-color);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--trust-color);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--trust-color);
    box-shadow: 0 0 0 3px rgba(65, 90, 190, 0.1);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* Alerts */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border-left: 4px solid;
    font-weight: 500;
}

.alert-success {
    background-color: #d4edda;
    border-color: var(--success-color);
    color: #155724;
}

.alert-error,
.alert-danger {
    background-color: #f8d7da;
    border-color: var(--primary-color);
    color: #721c24;
}

.alert-info {
    background-color: #d1ecf1;
    border-color: var(--trust-color);
    color: #0c5460;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(65, 90, 190, 0.08);
}

.table {
    background-color: var(--bg-white);
    margin-bottom: 0;
}

.table thead {
    background: linear-gradient(135deg, var(--trust-color) 0%, var(--trust-dark) 100%);
    color: white;
}

.table thead th {
    border: none;
    padding: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.table tbody tr {
    transition: background-color 0.2s ease;
}

.table tbody tr:hover {
    background-color: var(--bg-light);
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-top: 1px solid var(--border-color);
}

.table img {
    max-width: 80px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
}

.btn-outline-primary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-success {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    color: white;
}

.btn-success:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
}

.btn-danger {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    border-radius: 6px;
    transition: all 0.3s ease;
    color: white;
}

.btn-danger:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
}

.btn-outline-danger {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-outline-danger:hover {
    background-color: var(--primary-color);
    color: white;
}

/* ===================== SITE NAV ===================== */
.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
    transition: background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.site-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.site-nav__brand {
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: color 0.3s;
}
.site-nav__brand:hover { color: var(--primary-dark); }

.site-nav__links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.15rem;
}
.site-nav__link {
    display: block;
    padding: 0.45rem 0.9rem;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 8px;
    position: relative;
    transition: color 0.25s, background 0.25s;
}
.site-nav__link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    border-radius: 1px;
    transform: translateX(-50%);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.site-nav__link:hover {
    color: var(--primary-color);
    background: var(--color-cotton-candy-50);
}
.site-nav__link:hover::after { width: 55%; }

/* Install App button */
.site-nav__install {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.9rem;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    background: linear-gradient(135deg, var(--primary-color), var(--color-dusty-lavender-600));
    border: none;
    transition: all 0.2s;
    white-space: nowrap;
}
.site-nav__install:hover {
    color: #fff;
    filter: brightness(1.1);
    transform: translateY(-1px);
}
.site-nav--transparent .site-nav__install {
    background: rgba(255,255,255,0.18);
    backdrop-filter: blur(8px);
}
.site-nav--transparent .site-nav__install:hover {
    background: rgba(255,255,255,0.3);
}
.site-nav--transparent.site-nav--scrolled .site-nav__install {
    background: linear-gradient(135deg, var(--primary-color), var(--color-dusty-lavender-600));
}

/* Hamburger */
.site-nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
    padding: 0;
}
.site-nav__toggle span {
    display: block;
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.site-nav__toggle span:nth-child(1) { top: 0; }
.site-nav__toggle span:nth-child(2) { top: 9px; }
.site-nav__toggle span:nth-child(3) { top: 18px; }

body.nav-open .site-nav__toggle span:nth-child(1) { top: 9px; transform: rotate(45deg); }
body.nav-open .site-nav__toggle span:nth-child(2) { opacity: 0; }
body.nav-open .site-nav__toggle span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* Landing transparent state */
.site-nav--transparent {
    background: transparent;
    border-bottom-color: transparent;
    box-shadow: none;
}
.site-nav--transparent .site-nav__brand { color: #fff; }
.site-nav--transparent .site-nav__link { color: rgba(255,255,255,0.85); }
.site-nav--transparent .site-nav__link:hover { color: #fff; background: rgba(255,255,255,0.1); }
.site-nav--transparent .site-nav__link::after { background: #fff; }
.site-nav--transparent .site-nav__toggle span { background: #fff; }

/* Scrolled on landing: frosted glass */
.site-nav--transparent.site-nav--scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom-color: var(--border-light);
    box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
}
.site-nav--transparent.site-nav--scrolled .site-nav__brand { color: var(--primary-color); }
.site-nav--transparent.site-nav--scrolled .site-nav__link { color: var(--text-dark); }
.site-nav--transparent.site-nav--scrolled .site-nav__link:hover { color: var(--primary-color); background: var(--color-cotton-candy-50); }
.site-nav--transparent.site-nav--scrolled .site-nav__link::after { background: var(--primary-color); }
.site-nav--transparent.site-nav--scrolled .site-nav__toggle span { background: var(--text-dark); }

/* Mobile overlay */
.site-nav-mobile {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}
body.nav-open .site-nav-mobile { opacity: 1; visibility: visible; }
.site-nav-mobile__inner {
    position: absolute;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100%;
    background: var(--bg-white);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    padding: 5rem 1.5rem 2rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
body.nav-open .site-nav-mobile__inner { transform: none; }
.site-nav-mobile__links {
    list-style: none;
    margin: 0;
    padding: 0;
}
.site-nav-mobile__links li { border-bottom: 1px solid var(--border-light); }
.site-nav-mobile__links a {
    display: block;
    padding: 1rem 0.25rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.2s;
}
.site-nav-mobile__links a:hover { color: var(--primary-color); }

/* Offset body content for fixed nav (non-landing pages) */
body:not(.is-landing) main { margin-top: 64px; }

@media (max-width: 991px) {
    .site-nav__links { display: none; }
    .site-nav__install { display: none !important; }
    .site-nav__toggle { display: block; }
}

/* ===================== PAGE HEADER ===================== */
.page-header {
    text-align: center;
    padding: 2.5rem 1rem 2rem;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--color-twilight-indigo-900) 0%, var(--color-cotton-candy-700) 60%, var(--color-dusty-lavender-600) 100%);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 70% 30%, rgba(99,102,241,0.25) 0%, transparent 60%);
    pointer-events: none;
}
.page-header__title {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin: 0 0 0.35rem;
    letter-spacing: -0.02em;
    position: relative;
}
.page-header__sub {
    color: rgba(255,255,255,0.75);
    font-size: 1rem;
    margin: 0;
    position: relative;
}

/* ---- Search bar inside page header ---- */
.shop-search {
    display: flex;
    max-width: 460px;
    margin: 1rem auto 0;
    position: relative;
    border-radius: 100px;
    overflow: hidden;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,0.2);
}
.shop-search__input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    color: #fff;
    outline: none;
    font-family: inherit;
}
.shop-search__input::placeholder {
    color: rgba(255,255,255,0.5);
}
.shop-search__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    border: none;
    background: rgba(255,255,255,0.2);
    color: #fff;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s;
}
.shop-search__btn:hover {
    background: rgba(255,255,255,0.35);
}

/* ===================== CATEGORY FILTER ===================== */
.cat-filter {
    margin-bottom: 1.5rem;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 14px;
    padding: 1rem 1.25rem;
}

/* Main category row */
.cat-filter__row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}
.cat-filter__main {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.2rem;
    border-radius: 100px;
    font-size: 0.88rem;
    font-weight: 700;
    text-decoration: none;
    background: var(--color-twilight-indigo-100);
    color: var(--text-dark);
    border: 2px solid transparent;
    transition: all 0.25s ease;
    letter-spacing: -0.01em;
}
.cat-filter__main:hover {
    background: var(--color-cotton-candy-100);
    color: var(--primary-color);
    border-color: var(--color-cotton-candy-200);
}
.cat-filter__main--active,
.cat-filter__main--active:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

/* Sub-category groups */
.cat-filter__group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px dashed var(--border-light);
}
.cat-filter__label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-right: 0.25rem;
    white-space: nowrap;
}
.cat-filter__sub {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.85rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 500;
    text-decoration: none;
    background: var(--bg-light);
    color: var(--text-medium);
    border: 1px solid var(--border-color);
    transition: all 0.25s ease;
}
.cat-filter__sub:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--color-cotton-candy-50);
}
.cat-filter__sub--active,
.cat-filter__sub--active:hover {
    background: var(--color-cotton-candy-100);
    color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 576px) {
    .cat-filter { padding: 0.75rem 0.85rem; }
    .cat-filter__main { padding: 0.4rem 0.9rem; font-size: 0.82rem; }
    .cat-filter__sub { padding: 0.25rem 0.7rem; font-size: 0.74rem; }
}

/* ===================== PRODUCT CARDS (new) ===================== */
.prod-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-white);
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    height: 100%;
    border: 1px solid var(--border-light);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.prod-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(37,99,235,0.12);
    color: inherit;
    text-decoration: none;
}
.prod-card__img {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
    background: var(--color-cotton-candy-50);
}
.prod-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}
.prod-card:hover .prod-card__img img {
    transform: scale(1.06);
}
.prod-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neutral-light);
    font-size: 2rem;
}
.prod-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,23,42,0.55) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.prod-card:hover .prod-card__overlay { opacity: 1; }
.prod-card__overlay span {
    display: inline-block;
    padding: 0.35rem 1.2rem;
    background: #fff;
    color: var(--text-dark);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transform: translateY(8px);
    transition: transform 0.3s ease;
}
.prod-card:hover .prod-card__overlay span { transform: translateY(0); }

.prod-card__info {
    padding: 0.85rem 0.9rem 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.prod-card__name {
    font-size: 0.88rem;
    font-weight: 600;
    margin: 0 0 0.15rem;
    color: var(--text-dark);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}
.prod-card__cat {
    font-size: 0.72rem;
    color: var(--neutral-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
    margin-bottom: 0.3rem;
}
.prod-card__price {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: auto 0 0;
}

/* ===================== PRODUCT DETAIL (PDP) ===================== */
.pdp { padding-top: 0.5rem; }
.pdp__image-wrap {
    border-radius: 16px;
    overflow: hidden;
    background: var(--color-cotton-candy-50);
    border: 1px solid var(--border-light);
}
.pdp__image {
    width: 100%;
    display: block;
}
.pdp__image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 360px;
    color: var(--neutral-light);
    font-size: 3rem;
}
.pdp__info { padding-top: 0.5rem; }
.pdp__cat {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-color);
    text-decoration: none;
    padding: 0.3rem 0.75rem;
    background: var(--color-cotton-candy-50);
    border: 1px solid var(--color-cotton-candy-200);
    border-radius: 100px;
    margin-bottom: 0.75rem;
    transition: all 0.25s;
}
.pdp__cat:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}
.pdp__title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-dark);
    margin: 0.5rem 0 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.pdp__price {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 1rem;
}
.pdp__desc {
    color: var(--text-medium);
    line-height: 1.75;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}
.pdp__actions { margin-bottom: 1.5rem; }
.pdp__wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.8rem 2rem;
    background: var(--whatsapp-color);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 12px;
    text-decoration: none;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.pdp__wa-btn:hover {
    background: var(--whatsapp-hover);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37,211,102,0.3);
}
.pdp__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-light);
}
.pdp__meta-item {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-light);
}
.pdp__meta-item i {
    color: var(--primary-color);
    margin-right: 0.35rem;
}

/* ===================== EMPTY STATE ===================== */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-light);
}
.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--border-dark);
}
.empty-state h3 {
    color: var(--text-dark);
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.empty-state p {
    margin-bottom: 1.5rem;
}

/* ===================== SITE FOOTER ===================== */
.site-footer {
    background: var(--color-twilight-indigo-900);
    color: rgba(255,255,255,0.75);
    margin-top: auto;
    padding: 3rem 0 0;
}
.site-footer__brand {
    font-weight: 800;
    font-size: 1.35rem;
    color: #fff;
    text-decoration: none;
    letter-spacing: -0.02em;
}
.site-footer__brand:hover { color: var(--primary-light); }
.site-footer__heading {
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin-bottom: 1rem;
}
.site-footer__text {
    font-size: 0.88rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.6);
    margin-bottom: 0.5rem;
}
.site-footer__text a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.2s;
}
.site-footer__text a:hover { color: #fff; }
.site-footer__links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.site-footer__links li { margin-bottom: 0.5rem; }
.site-footer__links a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s, padding-left 0.2s;
}
.site-footer__links a:hover {
    color: #fff;
    padding-left: 4px;
}
.site-footer__links--plain { color: rgba(255,255,255,0.6); font-size: 0.88rem; }
.site-footer__links--plain li { margin-bottom: 0.5rem; }
.site-footer__icon { color: var(--primary-light); }
.site-footer__wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.55rem 1.25rem;
    background: var(--whatsapp-color);
    color: #fff;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.25s, transform 0.25s;
}
.site-footer__wa-btn:hover {
    background: var(--whatsapp-hover);
    color: #fff;
    transform: translateY(-2px);
}

/* Social icons */
.site-footer__socials {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}
.site-footer__social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.25s ease;
}
.site-footer__social:hover {
    transform: translateY(-3px);
    color: #fff;
}
.site-footer__social .fa-tiktok:hover,
.site-footer__social:hover .fa-tiktok { color: #fff; }
.site-footer__social:hover .fa-instagram { color: #E4405F; }
.site-footer__social:hover .fa-facebook-f { color: #1877F2; }
.site-footer__social:hover {
    background: rgba(255,255,255,0.15);
}

.site-footer__bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 1.25rem 0;
    margin-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.site-footer__bottom p {
    margin: 0;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}
.site-footer__bottom a {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
}
.site-footer__bottom a:hover { color: #fff; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
    .page-header { padding: 2rem 1rem 1.5rem; margin-bottom: 1.25rem; }
    .page-header__title { font-size: 1.5rem; }
    .page-header__sub { font-size: 0.88rem; }

    .prod-card__info { padding: 0.65rem 0.7rem 0.75rem; }
    .prod-card__name { font-size: 0.82rem; }
    .prod-card__price { font-size: 0.95rem; }

    .pdp__title { font-size: 1.35rem; }
    .pdp__price { font-size: 1.35rem; }

    .admin-nav { flex-direction: row; }
    .admin-nav a {
        flex: 1 1 calc(50% - 0.375rem);
        min-width: calc(50% - 0.375rem);
        max-width: calc(50% - 0.375rem);
        text-align: center;
    }
    .admin-header h1 { font-size: 1.5rem; }

    .site-footer__bottom { flex-direction: column; gap: 0.25rem; text-align: center; }
}

@media (max-width: 576px) {
    .prod-card__img { aspect-ratio: 3/4; }
    .filter-bar { gap: 0.35rem; }
    .filter-pill { padding: 0.35rem 0.85rem; font-size: 0.78rem; }
}

/* ===================== LEGACY (keep for admin pages) ===================== */
.product-card {
    border: 1px solid var(--border-light);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(37,99,235,0.1);
    border-color: var(--color-cotton-candy-200);
}
.product-card-image {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    background-color: var(--color-cotton-candy-50);
}
.product-card-placeholder {
    width: 100%;
    height: 140px;
    background: var(--color-cotton-candy-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    border-bottom: 1px solid var(--border-light);
}
.product-card-body { padding: 0.5rem; flex: 1; display: flex; flex-direction: column; }
.product-card-title {
    font-size: 0.9rem; margin-bottom: 0.25rem; color: var(--text-dark);
    font-weight: 600; line-height: 1.2; min-height: 2.2rem;
    display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2;
    -webkit-box-orient: vertical; overflow: hidden;
}
.product-card .price { font-size: 1.1rem; font-weight: bold; color: var(--primary-color); }

/* Loading States */
.loading { text-align: center; padding: 2rem; }

/* Badge Styles */
.badge { padding: 0.5rem 0.75rem; border-radius: 6px; font-weight: 500; font-size: 0.85rem; }

/* Card Enhancements */
.card {
    border: none; border-radius: 12px;
    box-shadow: 0 2px 8px rgba(65, 90, 190, 0.08);
    transition: all 0.3s ease;
}
.card-header { border-bottom: 2px solid var(--border-color); font-weight: 600; }

/* Category Badges */
.category-badge {
    background-color: var(--secondary-color); color: white;
    padding: 0.5rem 1rem; border-radius: 20px; text-decoration: none;
    font-size: 0.9rem; font-weight: 500; transition: all 0.3s ease; display: inline-block;
}
.category-badge:hover {
    background-color: var(--secondary-dark); color: white;
    transform: translateY(-2px); box-shadow: 0 4px 8px rgba(37,99,235,0.25);
}

/* Focus States */
a:focus, button:focus, input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--trust-color); outline-offset: 2px;
}

/* Print Styles */
@media print {
    .site-nav, .admin-nav, .site-footer, .btn { display: none !important; }
}