/**
 * Brands and Categories Landing Pages
 * Animated grid layouts with classy entrance effects
 */

/* Landing Page Header */
.landing-header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    color: var(--white);
    padding: var(--space-16) 0 var(--space-12);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.landing-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(40px, 40px);
    }
}

.landing-header-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out;
}

.landing-title {
    font-size: var(--text-4xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.landing-subtitle {
    font-size: var(--text-lg);
    opacity: 0.95;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Grid Wrapper */
.brands-categories-grid {
    padding: var(--space-12) 0 var(--space-16);
    background: var(--gray-50);
}

.grid-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-6);
    animation: fadeIn 0.6s ease-out;
}

/* Brand/Category Card */
.category-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    animation: cardEntrance 0.4s ease-out forwards;
}

.brand-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    overflow: hidden;
}

/* Brand item wrapper to hold card and name */
.brand-item-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    animation: cardEntrance 0.4s ease-out forwards;
}

/* Brand card specific - logo only, back to square */
.brand-card {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
    background: var(--white);
    width: 100%;
}

/* Powerthin Phase II specific - black background */
.brand-card.powerthin-card {
    background: var(--black, #000000);
}

.brand-item-wrapper:nth-child(1) {
    animation-delay: 0.02s;
}

.brand-item-wrapper:nth-child(2) {
    animation-delay: 0.04s;
}

.brand-item-wrapper:nth-child(3) {
    animation-delay: 0.06s;
}

.brand-item-wrapper:nth-child(4) {
    animation-delay: 0.08s;
}

.brand-item-wrapper:nth-child(5) {
    animation-delay: 0.1s;
}

.brand-item-wrapper:nth-child(6) {
    animation-delay: 0.12s;
}

.brand-item-wrapper:nth-child(7) {
    animation-delay: 0.14s;
}

.brand-item-wrapper:nth-child(8) {
    animation-delay: 0.16s;
}

.brand-item-wrapper:nth-child(9) {
    animation-delay: 0.18s;
}

.brand-item-wrapper:nth-child(10) {
    animation-delay: 0.2s;
}

.brand-item-wrapper:nth-child(11) {
    animation-delay: 0.22s;
}

.brand-item-wrapper:nth-child(12) {
    animation-delay: 0.24s;
}

.brand-item-wrapper:nth-child(13) {
    animation-delay: 0.26s;
}

.brand-item-wrapper:nth-child(14) {
    animation-delay: 0.28s;
}

.brand-item-wrapper:nth-child(15) {
    animation-delay: 0.3s;
}

.brand-item-wrapper:nth-child(16) {
    animation-delay: 0.32s;
}

.category-card:nth-child(1) {
    animation-delay: 0.1s;
}

.category-card:nth-child(2) {
    animation-delay: 0.15s;
}

.category-card:nth-child(3) {
    animation-delay: 0.2s;
}

.category-card:nth-child(4) {
    animation-delay: 0.25s;
}

.category-card:nth-child(5) {
    animation-delay: 0.3s;
}

.category-card:nth-child(6) {
    animation-delay: 0.35s;
}

.category-card:nth-child(7) {
    animation-delay: 0.4s;
}

.category-card:nth-child(8) {
    animation-delay: 0.45s;
}

.category-card:nth-child(9) {
    animation-delay: 0.5s;
}

.category-card:nth-child(10) {
    animation-delay: 0.55s;
}

.category-card:nth-child(11) {
    animation-delay: 0.6s;
}

.category-card:nth-child(12) {
    animation-delay: 0.65s;
}

.category-card:nth-child(13) {
    animation-delay: 0.7s;
}

.category-card:nth-child(14) {
    animation-delay: 0.75s;
}

.category-card:nth-child(15) {
    animation-delay: 0.8s;
}

.category-card:nth-child(16) {
    animation-delay: 0.85s;
}

.category-card:nth-child(17) {
    animation-delay: 0.9s;
}

.category-card:nth-child(18) {
    animation-delay: 0.95s;
}

.category-card:nth-child(19) {
    animation-delay: 1s;
}

.category-card:nth-child(20) {
    animation-delay: 1.05s;
}

@keyframes cardEntrance {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.brand-card::before,
.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.brand-card:hover::before,
.category-card:hover::before {
    left: 100%;
}

.category-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-green);
}

.brand-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Full logo visible — no padding; fit inside square card (see emergency-fixes .brand-card-image exclusion) */
.brand-card-image {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    padding: 0;
    margin: 0;
    object-fit: contain;
    object-position: center;
    box-sizing: border-box;
    aspect-ratio: auto;
}

/* Our Father's Healing wordmark has extra canvas — fill the card a bit more */
.brand-card.our-fathers-healing-card .brand-card-image {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
}

/* Brand description overlay on hover */
.brand-description-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(var(--brand-primary-rgb), 0.9);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    text-align: center;
    font-size: var(--text-sm);
    line-height: 1.5;
    border-radius: var(--radius-xl);
    z-index: 10;
}

.brand-card:hover .brand-description-overlay {
    opacity: 1;
    visibility: visible;
}

.brand-card-icon {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-green-light), var(--primary-green));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-4xl);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(var(--brand-primary-rgb), 0.3);
    transition: all 0.3s ease;
}

.brand-card-name {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--gray-900);
    text-align: center;
    margin-top: var(--space-3);
    line-height: 1.4;
    padding: 0 var(--space-2);
}

.category-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-green-light), var(--primary-green));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-size: var(--text-3xl);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(var(--brand-primary-rgb), 0.3);
    transition: all 0.3s ease;
    overflow: hidden;
    padding: var(--space-2);
}

.brand-card:hover .brand-card-icon {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(var(--brand-primary-rgb), 0.4);
}

.category-card:hover .category-card-icon {
    transform: rotate(5deg) scale(1.1);
    box-shadow: 0 6px 16px rgba(var(--brand-primary-rgb), 0.4);
}

.brand-card:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.category-card-title {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-2);
    text-align: center;
}

.category-card-description {
    font-size: var(--text-sm);
    color: var(--gray-600);
    text-align: center;
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.category-card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    margin: 0 auto;
    color: var(--primary-green);
    transition: all 0.3s ease;
}

.category-card:hover .category-card-arrow {
    background: var(--primary-green);
    color: var(--white);
    transform: translateX(5px);
}

/* Browse By Section (Products Page) */
.browse-by-section {
    padding: var(--space-12) 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.browse-by-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    max-width: 100%;
    margin: 0 auto;
    justify-items: center;
    justify-content: center;
}

@media (min-width: 640px) {
    .browse-by-cards {
        grid-template-columns: repeat(3, auto);
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .browse-by-cards {
        grid-template-columns: repeat(3, auto);
        justify-content: center;
    }
}

.browse-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 250px;
}

.browse-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-green-light), var(--primary-green));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.browse-card:hover::before {
    opacity: 0.05;
}

.browse-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-green);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    text-decoration: none;
}

.browse-card:hover,
.browse-card:focus,
.browse-card:focus-visible,
.browse-card:hover h3,
.browse-card:hover p,
.browse-card:focus h3,
.browse-card:focus p,
.browse-card:focus-visible h3,
.browse-card:focus-visible p,
a.browse-card,
a.browse-card:hover,
a.browse-card:focus,
a.browse-card:focus-visible {
    text-decoration: none !important;
}

.browse-card-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-green-light), var(--primary-green));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-2);
    font-size: var(--text-xl);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(var(--brand-primary-rgb), 0.3);
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.browse-card:hover .browse-card-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 8px 24px rgba(var(--brand-primary-rgb), 0.4);
}

.browse-card h3 {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-1);
    position: relative;
    z-index: 1;
}

.browse-card p {
    font-size: var(--text-xs);
    color: var(--gray-600);
    margin-bottom: var(--space-2);
    position: relative;
    z-index: 1;
    line-height: 1.4;
}

.browse-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--primary-green);
    font-size: var(--text-sm);
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.browse-card:hover .browse-arrow {
    background: var(--primary-green);
    color: var(--white);
    transform: translateX(8px) scale(1.1);
}

/* Loading State */
.loading-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-12);
}

.loading-spinner {
    font-size: var(--text-3xl);
    color: var(--primary-green);
    margin-bottom: var(--space-4);
}

.loading-state p {
    color: var(--gray-600);
    font-size: var(--text-lg);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .landing-header {
        padding: var(--space-12) 0 var(--space-8);
    }

    .landing-title {
        font-size: var(--text-3xl);
    }

    .landing-subtitle {
        font-size: var(--text-base);
        padding: 0 var(--space-4);
    }

    .grid-wrapper {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--space-2);
    }

    .browse-by-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--space-2);
    }

    .brand-card,
    .category-card {
        padding: var(--space-3);
    }

    .brand-card-icon,
    .category-card-icon {
        width: 44px;
        height: 44px;
        font-size: 1rem;
        padding: var(--space-1);
    }

    .category-card-title,
    .brand-card-name {
        font-size: 0.8125rem;
    }

    .category-card-description {
        font-size: 0.6875rem;
        line-height: 1.3;
    }
}