/* ==========================================================================
   Funables — Phase 1 foundation styles
   Mobile-first, family-friendly, SEO-friendly layout
   ========================================================================== */

:root {
    --color-navy: #201E5A;
    --color-pink: #FF006E;
    --color-orange: #FF8C00;
    --color-green: #6BD400;
    --color-white: #FFFFFF;
    --color-bg-soft: #F8FAFC;
    --color-text: #1F2937;
    --color-text-muted: #6B7280;
    --color-border: #E5E7EB;

    /* Logo palette — soft tints */
    --color-pink-soft: #FFE8F3;
    --color-orange-soft: #FFF3E0;
    --color-green-soft: #EDFCE0;
    --color-navy-soft: #EEEEF8;

    --gradient-brand: linear-gradient(90deg, var(--color-pink) 0%, var(--color-orange) 50%, var(--color-green) 100%);
    --gradient-brand-diagonal: linear-gradient(135deg, var(--color-pink), var(--color-orange), var(--color-green));

    --font-heading: 'Baloo 2', cursive;
    --font-nav: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    --radius-btn: 12px;
    --radius-card: 20px;
    --radius-image: 16px;
    --radius-badge: 999px;

    --shadow-soft: 0 4px 24px rgba(32, 30, 90, 0.08);
    --shadow-card: 0 8px 32px rgba(32, 30, 90, 0.1);

    --container-max: 72rem;
    --header-height: 4rem;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-white);
}

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

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

a:hover {
    color: var(--color-pink);
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: var(--color-navy);
    margin-top: 0;
}

p {
    margin-top: 0;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.container {
    width: min(100% - 2rem, var(--container-max));
    margin-inline: auto;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 1000;
    padding: 0.75rem 1rem;
    background: var(--color-navy);
    color: var(--color-white);
    border-radius: var(--radius-btn);
}

.skip-link:focus {
    top: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    font-family: var(--font-nav);
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--radius-btn);
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--color-pink);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(255, 0, 110, 0.3);
}

.btn-primary:hover {
    background: #e60063;
    color: var(--color-white);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-border);
}

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

.btn-outline {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-navy);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-border);
}

.site-header::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--gradient-brand);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: var(--header-height);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.375rem;
    color: var(--color-navy);
}

.logo:hover {
    color: var(--color-navy);
}

.logo-mark {
    display: none;
}

.logo-image {
    display: block;
    height: 2.5rem;
    width: auto;
    max-width: 9.5rem;
    object-fit: contain;
}

.logo-footer .logo-image {
    height: 2.125rem;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    width: 1.375rem;
    height: 2px;
    background: var(--color-navy);
    border-radius: 2px;
    transition: transform 0.2s ease;
}

.primary-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.primary-nav.is-open {
    display: block;
}

.nav-list {
    padding: 1rem;
}

.nav-list li + li {
    margin-top: 0.5rem;
}

.nav-list a {
    display: block;
    padding: 0.625rem 0.75rem;
    font-family: var(--font-nav);
    font-weight: 500;
    border-radius: var(--radius-btn);
}

.nav-list a:hover {
    background: var(--color-navy-soft);
    color: var(--color-pink);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Hero */
.hero {
    padding: 2.5rem 0 3rem;
    background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
}

.hero-inner {
    display: grid;
    gap: 2rem;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    margin-bottom: 1rem;
    font-family: var(--font-nav);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-navy);
    background: var(--color-white);
    border-radius: var(--radius-badge);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-pink-soft);
    border-left: 4px solid var(--color-pink);
}

.hero h1 {
    font-size: clamp(1.875rem, 5vw, 2.75rem);
    margin-bottom: 1rem;
}

.hero-lead {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    max-width: 36rem;
    margin-bottom: 1.5rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.hero-visual {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    max-width: 20rem;
    margin-inline: auto;
}

.hero-card {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

.hero-card-pink {
    background: linear-gradient(135deg, #ffe0ef, #fff);
}

.hero-card-orange {
    background: linear-gradient(135deg, #ffe8cc, #fff);
    transform: translateY(1rem);
}

.hero-card-green {
    grid-column: span 2;
    aspect-ratio: 2 / 1;
    background: linear-gradient(135deg, #e8f9d4, #fff);
}

/* Sections */
.section {
    padding: 3rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.section-header h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: 0.5rem;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 3.5rem;
    height: 4px;
    margin: 0.625rem auto 0;
    border-radius: 999px;
    background: var(--gradient-brand);
}

.section-header p {
    color: var(--color-text-muted);
    max-width: 32rem;
    margin-inline: auto;
}

/* Categories */
.categories-section {
    background: var(--color-white);
}

.category-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.category-card {
    padding: 1.5rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-soft);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    border-top: 4px solid var(--color-pink);
}

.category-grid .category-card:nth-child(4n + 2) {
    border-top-color: var(--color-orange);
}

.category-grid .category-card:nth-child(4n + 3) {
    border-top-color: var(--color-green);
}

.category-grid .category-card:nth-child(4n + 4) {
    border-top-color: var(--color-navy);
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.category-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: var(--radius-image);
    margin-bottom: 1rem;
}

.category-icon-pink { background: rgba(255, 0, 110, 0.12); }
.category-icon-orange { background: rgba(255, 140, 0, 0.15); }
.category-icon-green { background: rgba(107, 212, 0, 0.15); }
.category-icon-navy { background: rgba(32, 30, 90, 0.08); }

.category-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.375rem;
}

.category-card p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Product placeholders */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.product-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.product-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.product-image-wrap {
    position: relative;
    aspect-ratio: 1;
    background: var(--color-bg-soft);
    overflow: hidden;
}

.product-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.75rem;
}

.product-image-wrap picture,
.product-gallery-main picture,
.cart-item-image picture,
.gallery-thumb picture {
    display: block;
    width: 100%;
    height: 100%;
}

.product-image-wrap picture img,
.product-gallery-main picture img,
.cart-item-image picture img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.gallery-thumb picture img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.25rem;
}

.product-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 1;
    padding: 0.25rem 0.625rem;
    font-family: var(--font-nav);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-badge);
}

.product-badge-sale {
    background: var(--color-orange);
    color: var(--color-white);
}

.product-brand {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0 0 0.25rem;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    line-height: 1.3;
    margin: 0 0 0.5rem;
    color: var(--color-navy);
}

.product-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.product-price {
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-navy);
}

.product-price-sale {
    color: var(--color-orange);
}

.product-price-old {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.product-stock {
    font-size: 0.8125rem;
    margin: 0.375rem 0 0;
}

.product-stock.in-stock {
    color: #4a9900;
    font-weight: 600;
}

.product-stock.out-of-stock {
    color: #dc2626;
}

.category-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.category-card-link:hover {
    color: inherit;
}

/* Locale switch */
.locale-switch {
    display: flex;
    gap: 0.25rem;
    margin-right: 0.25rem;
}

.locale-link {
    padding: 0.25rem 0.5rem;
    font-family: var(--font-nav);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-navy);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    text-decoration: none;
}

.locale-link.is-active {
    background: var(--gradient-brand-diagonal);
    color: var(--color-white);
    border-color: transparent;
}

/* Page hero / breadcrumb */
.page-hero {
    padding: 2rem 0 1.5rem;
    background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
}

.page-hero-compact {
    padding-bottom: 1rem;
}

.page-hero h1 {
    margin-bottom: 0.5rem;
}

.page-intro,
.page-meta {
    color: var(--color-text-muted);
    margin: 0.25rem 0 0;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    color: var(--color-text-muted);
}

.breadcrumb a {
    color: var(--color-navy);
}

.section-compact {
    padding-top: 0;
    padding-bottom: 1rem;
}

/* Catalog layout */
.catalog-section {
    padding-top: 1rem;
}

.catalog-layout {
    display: grid;
    gap: 1.5rem;
}

.catalog-filters {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.filters-title {
    font-size: 1rem;
    margin: 0 0 1rem;
}

.filter-group {
    margin-bottom: 0.875rem;
}

.filter-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.filter-group select {
    width: 100%;
    padding: 0.625rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-btn);
    font: inherit;
}

.btn-block {
    width: 100%;
    margin-top: 0.5rem;
}

.btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
}

.subcategory-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.subcategory-pill {
    padding: 0.5rem 0.875rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-badge);
    font-family: var(--font-nav);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-navy);
    text-decoration: none;
}

.subcategory-pill:hover {
    border-color: var(--color-pink);
    color: var(--color-pink);
}

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-top: 2rem;
    justify-content: center;
}

.pagination-link {
    min-width: 2.25rem;
    height: 2.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-nav);
    font-weight: 600;
    color: var(--color-navy);
    text-decoration: none;
}

.pagination-link.is-active {
    background: var(--color-navy);
    color: var(--color-white);
    border-color: var(--color-navy);
}

.empty-state {
    text-align: center;
    color: var(--color-text-muted);
    padding: 3rem 1rem;
}

/* Product detail */
.product-detail-grid {
    display: grid;
    gap: 2rem;
}

.product-gallery-main {
    aspect-ratio: 1;
    background: var(--color-bg-soft);
    border-radius: var(--radius-card);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.product-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
}

.product-gallery-thumbs {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.gallery-thumb {
    width: 4rem;
    height: 4rem;
    padding: 0;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-image);
    background: var(--color-white);
    cursor: pointer;
    overflow: hidden;
}

.gallery-thumb.is-active {
    border-color: var(--color-pink);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-detail-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: 0.75rem;
}

.product-detail-lead {
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.product-detail-price {
    margin-bottom: 0.75rem;
}

.product-detail-price .product-price {
    font-size: 1.5rem;
}

.specs-list {
    margin: 0;
}

.specs-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9375rem;
}

.specs-row dt {
    font-weight: 600;
    color: var(--color-text-muted);
}

.specs-row dd {
    margin: 0;
}

.product-specs-preview {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.product-specs-preview h2 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.container-narrow {
    max-width: 48rem;
}

.product-description {
    color: var(--color-text);
    line-height: 1.7;
}

.product-image-placeholder {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--color-bg-soft), #eef2ff);
}

.product-body {
    padding: 1rem;
}

.product-body h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.product-price {
    font-family: var(--font-nav);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-pink);
    margin: 0;
}

/* Campaign */
.campaign-banner {
    padding: 2rem;
    background: linear-gradient(135deg, var(--color-navy) 0%, #2d2a7a 100%);
    border-radius: var(--radius-card);
    color: var(--color-white);
    box-shadow: var(--shadow-card);
}

.campaign-label {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    margin-bottom: 0.75rem;
    font-family: var(--font-nav);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-orange);
    border-radius: var(--radius-badge);
}

.campaign-banner h2 {
    color: var(--color-white);
    font-size: clamp(1.375rem, 3.5vw, 1.75rem);
    margin-bottom: 0.5rem;
}

.campaign-banner p {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

/* Trust */
.trust-section {
    background: var(--color-bg-soft);
}

.trust-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.trust-card {
    padding: 1.5rem;
    background: var(--color-white);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-soft);
    text-align: center;
}

.trust-icon {
    width: 2.75rem;
    height: 2.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: var(--radius-badge);
}

.trust-icon-green { background: rgba(107, 212, 0, 0.2); color: #4a9900; }
.trust-icon-pink { background: rgba(255, 0, 110, 0.12); color: var(--color-pink); }
.trust-icon-orange { background: rgba(255, 140, 0, 0.15); color: #cc7000; }
.trust-icon-navy { background: rgba(32, 30, 90, 0.08); color: var(--color-navy); }

.trust-card h3 {
    font-size: 1.0625rem;
    margin-bottom: 0.375rem;
}

.trust-card p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Brand story */
.brand-story-inner {
    padding: 2rem;
    background: var(--color-white);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-card);
    text-align: center;
}

.brand-story-content {
    max-width: 40rem;
    margin-inline: auto;
}

.brand-story p {
    color: var(--color-text-muted);
    margin: 0;
}

/* Footer */
.site-footer {
    margin-top: 2rem;
    padding: 3rem 0 1.5rem;
    background: var(--color-navy);
    color: rgba(255, 255, 255, 0.85);
}

.site-footer::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--gradient-brand);
}

.site-footer a {
    color: rgba(255, 255, 255, 0.85);
}

.site-footer a:hover {
    color: var(--color-white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.logo-text {
    display: none;
}

.logo-footer .logo-text {
    display: inline;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.375rem;
}

.logo-footer .logo-image {
    display: none;
}

.footer-brand-dots {
    display: flex;
    gap: 0.375rem;
    margin-bottom: 0.625rem;
}

.footer-brand-dots span {
    width: 0.625rem;
    height: 0.625rem;
    border-radius: 999px;
}

.footer-brand-dots span:nth-child(1) { background: var(--color-pink); }
.footer-brand-dots span:nth-child(2) { background: var(--color-orange); }
.footer-brand-dots span:nth-child(3) { background: var(--color-green); }

.footer-tagline {
    margin: 0.5rem 0 0;
    font-family: var(--font-nav);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-heading {
    font-family: var(--font-nav);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.footer-links li + li {
    margin-top: 0.375rem;
}

.footer-links a {
    font-size: 0.9375rem;
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Admin placeholder */
.admin-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--color-bg-soft);
}

.admin-card {
    max-width: 28rem;
    padding: 2rem;
    text-align: center;
    background: var(--color-white);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
}

/* Tablet */
@media (min-width: 640px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop */
@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }

    .primary-nav {
        display: block;
        position: static;
        background: none;
        border: none;
        box-shadow: none;
    }

    .nav-list {
        display: flex;
        gap: 0.25rem;
        padding: 0;
    }

    .nav-list li + li {
        margin-top: 0;
    }

    .hero-inner {
        grid-template-columns: 1fr 1fr;
    }

    .hero-visual {
        margin-inline: 0;
        max-width: none;
    }

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

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

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

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }

    .catalog-layout {
        grid-template-columns: 240px 1fr;
        align-items: start;
    }

    .product-detail-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

@media (min-width: 1024px) {
    .section {
        padding: 4rem 0;
    }
}

/* Cart */
.cart-section {
    padding-top: 1rem;
}

.flash {
    padding: 0.875rem 1rem;
    border-radius: var(--radius-card);
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
}

.flash-success {
    background: #edf9e6;
    border: 1px solid #b8e89a;
    color: #2d5016;
}

.flash-error {
    background: #fdecec;
    border: 1px solid #f5b4b4;
    color: #8b1a1a;
}

.cart-empty {
    text-align: center;
    padding: 3rem 1rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
}

.cart-empty p {
    margin-bottom: 1.25rem;
    color: var(--color-text-muted);
}

.cart-layout {
    display: grid;
    gap: 1.5rem;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 1rem;
    padding: 1rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-soft);
}

.cart-item-image {
    display: block;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    background: var(--color-bg-soft);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-title {
    font-weight: 600;
    color: var(--color-navy);
    text-decoration: none;
}

.cart-item-sku,
.cart-item-unit {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0.25rem 0 0;
}

.cart-item-form {
    margin-top: 0.75rem;
}

.cart-qty-label {
    display: block;
    font-size: 0.8125rem;
    margin-bottom: 0.25rem;
}

.cart-item-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.cart-qty-input {
    width: 4.5rem;
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
}

.cart-remove-form {
    margin-top: 0.5rem;
}

.btn-link-danger {
    background: none;
    border: none;
    padding: 0;
    color: var(--color-pink);
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: underline;
}

.cart-item-total {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.9375rem;
}

.cart-line-label {
    color: var(--color-text-muted);
}

.cart-summary {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 1.25rem;
    box-shadow: var(--shadow-soft);
    height: fit-content;
}

.cart-summary h2 {
    font-size: 1.125rem;
    margin: 0 0 0.75rem;
}

.cart-totals {
    margin: 0 0 1rem;
}

.cart-totals-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.375rem 0;
    font-size: 0.9375rem;
}

.cart-totals-row dt {
    margin: 0;
    color: var(--color-text-muted);
    font-weight: 500;
}

.cart-totals-row dd {
    margin: 0;
    font-weight: 600;
}

.cart-totals-total {
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
    font-size: 1.0625rem;
}

.cart-totals-total dt,
.cart-totals-total dd {
    color: var(--color-navy);
    font-weight: 700;
}

.cart-shipping-note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0 0 0.75rem;
}

.cart-shipping-note-success {
    color: #2d5016;
}

.cart-subtotal {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin: 0 0 0.75rem;
}

.cart-summary-note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

.cart-link {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    min-width: 1.125rem;
    height: 1.125rem;
    padding: 0 0.25rem;
    border-radius: 999px;
    background: var(--color-orange);
    color: var(--color-white);
    font-size: 0.6875rem;
    font-weight: 700;
    line-height: 1.125rem;
    text-align: center;
}

.add-to-cart-form {
    margin-top: 1rem;
}

.add-to-cart-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.add-to-cart-row label {
    font-size: 0.9375rem;
}

/* Checkout */
.checkout-section {
    padding-top: 1rem;
}

.checkout-layout {
    display: grid;
    gap: 1.5rem;
}

.checkout-form {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.checkout-fieldset {
    border: none;
    margin: 0 0 1.25rem;
    padding: 0;
}

.checkout-fieldset legend {
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.75rem;
    padding: 0;
}

.form-grid {
    display: grid;
    gap: 0.875rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.form-input {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font: inherit;
}

.form-input.is-invalid {
    border-color: var(--color-pink);
}

.form-error {
    margin: 0.25rem 0 0;
    font-size: 0.8125rem;
    color: var(--color-pink);
}

.checkout-items {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.checkout-item {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9375rem;
}

.checkout-item-title {
    flex: 1;
}

.checkout-result {
    max-width: 640px;
}

.order-confirmation-details h2,
.order-confirmation-details h3 {
    margin: 0 0 0.75rem;
}

.order-confirmation-details h3 {
    margin-top: 1.25rem;
    font-size: 1rem;
}

@media (min-width: 768px) {
    .checkout-layout {
        grid-template-columns: 1fr 300px;
        align-items: start;
    }

    .form-grid {
        grid-template-columns: 1fr 1fr;
    }

    .form-group-wide {
        grid-column: 1 / -1;
    }
}

@media (min-width: 768px) {
    .cart-item {
        grid-template-columns: 100px 1fr auto;
        align-items: start;
    }

    .cart-item-total {
        grid-column: auto;
        flex-direction: column;
        align-items: flex-end;
        gap: 0.25rem;
        border-top: none;
        padding-top: 0;
        min-width: 6rem;
    }

    .cart-layout {
        grid-template-columns: 1fr 280px;
        align-items: start;
    }
}

/* Auth & account */
.page-hero-lead {
    margin: 0.5rem 0 0;
    color: var(--color-muted, #6b7280);
    font-size: 1rem;
    max-width: 42rem;
}

.auth-section {
    padding-top: 0.5rem;
}

.auth-container {
    max-width: 480px;
}

.auth-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 1.5rem;
    box-shadow: var(--shadow-soft);
}

.auth-form .form-group {
    margin-bottom: 0.875rem;
}

.auth-form .form-grid {
    margin-bottom: 0;
}

.auth-switch {
    margin: 1.25rem 0 0;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.9375rem;
    text-align: center;
    color: var(--color-muted, #6b7280);
}

.auth-switch a {
    font-weight: 600;
}

.auth-forgot {
    margin-top: 0.75rem;
    padding-top: 0;
    border-top: none;
    text-align: right;
}

.order-password-setup {
    max-width: none;
    margin-bottom: 1.25rem;
}

.order-password-setup h2 {
    margin: 0 0 0.5rem;
    font-size: 1.0625rem;
    color: var(--color-navy);
}

.order-password-setup p {
    margin: 0 0 0.75rem;
}

.order-password-email-hint {
    font-size: 0.875rem;
    color: var(--color-muted, #6b7280);
}

.checkout-auth-hint {
    margin: 0 0 1rem;
    font-size: 0.875rem;
    color: var(--color-muted, #6b7280);
}

.checkout-auth-notice {
    margin-bottom: 1rem;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
}

.account-hero-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.account-layout {
    display: grid;
    gap: 1.25rem;
}

.account-panel,
.account-main {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.account-panel h2,
.account-main h2 {
    margin: 0 0 1rem;
    font-size: 1.0625rem;
    color: var(--color-navy);
}

.account-details {
    margin: 0;
}

.account-details > div {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
}

.account-details > div:last-child {
    border-bottom: none;
}

.account-details dt {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-muted, #6b7280);
    margin-bottom: 0.125rem;
}

.account-details dd {
    margin: 0;
    font-weight: 500;
}

.account-empty {
    color: var(--color-muted, #6b7280);
    margin: 0 0 1rem;
}

.account-orders-table-wrap {
    overflow-x: auto;
}

.account-orders-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.account-orders-table th,
.account-orders-table td {
    padding: 0.625rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.account-orders-table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-muted, #6b7280);
}

.order-status {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    background: #f3f4f6;
    color: #374151;
}

.order-status-paid,
.order-status-shipped,
.order-status-delivered {
    background: #d1fae5;
    color: #065f46;
}

.order-status-awaiting_payment {
    background: #fef3c7;
    color: #92400e;
}

.order-status-cancelled,
.order-status-payment_failed {
    background: #fee2e2;
    color: #991b1b;
}

@media (min-width: 768px) {
    .account-layout {
        grid-template-columns: 280px 1fr;
        align-items: start;
    }
}