/* App CSS — deferred load for below-fold and secondary components */

/* Brand logos section */
.brand-grid {
    display: grid; gap: 2rem; align-items: center;
    grid-template-columns: repeat(3, 1fr);
    opacity: 0.6;
}
@media (min-width: 768px) { .brand-grid { grid-template-columns: repeat(7, 1fr); } }
.brand-grid img { height: 2rem; object-fit: contain; filter: grayscale(1); transition: filter 0.3s; margin: 0 auto; }
.brand-grid img:hover { filter: none; }

/* Footer */
.site-footer {
    background: var(--color-on-background); color: var(--color-surface-dim);
    padding: 4rem 2rem 2rem;
}
.footer-grid {
    max-width: var(--max-width); margin: 0 auto;
    display: grid; gap: 3rem;
    grid-template-columns: 1fr;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer-heading { font-weight: 700; color: white; margin-bottom: 1rem; font-size: 0.9375rem; }
.footer-link {
    display: block; color: var(--color-surface-dim); text-decoration: none;
    font-size: 0.875rem; padding: 0.25rem 0; transition: color 0.2s;
}
.footer-link:hover { color: white; }
.footer-bottom {
    max-width: var(--max-width); margin: 3rem auto 0;
    padding-top: 2rem;
    font-size: 0.8125rem; color: var(--color-surface-dim);
    display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-payments { display: flex; gap: 1rem; align-items: center; }
.footer-payments img { height: 1.5rem; }

/* Cart Drawer */
.cart-overlay {
    position: fixed; inset: 0; z-index: 100;
    background: rgba(17,28,44,0.3);
    backdrop-filter: blur(4px);
}
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    z-index: 101; width: 100%; max-width: 28rem;
    background: var(--color-surface-container-lowest);
    box-shadow: -8px 0 32px rgba(17,28,44,0.1);
    display: flex; flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
}
.cart-drawer.cart-drawer-open {
    transform: translateX(0);
}
.cart-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.5rem;
}
.cart-header h2 { font-size: 1.25rem; font-weight: 800; display: flex; align-items: center; gap: 0.5rem; }
.cart-close {
    background: none; border: none; cursor: pointer;
    color: var(--color-secondary); padding: 0.5rem;
    border-radius: 50%; transition: background 0.2s;
}
.cart-close:hover { background: var(--color-surface-container); }
.cart-body { flex: 1; overflow-y: auto; padding: 0 1.5rem; }
.cart-item {
    display: flex; gap: 1rem; padding: 1rem 0;
}
.cart-item + .cart-item { border-top: 1px solid var(--color-outline-variant); }
.cart-item-img {
    width: 5rem; height: 5rem; border-radius: var(--radius-md);
    background: var(--color-surface); flex-shrink: 0; overflow: hidden;
}
.cart-item-img img { width: 100%; height: 100%; object-fit: contain; padding: 0.25rem; }
.cart-item-info { flex: 1; }
.cart-item-title { font-weight: 600; font-size: 0.9375rem; margin-bottom: 0.25rem; }
.cart-item-variant { font-size: 0.8125rem; color: var(--color-secondary); }
.cart-item-actions { display: flex; align-items: center; justify-content: space-between; margin-top: 0.5rem; }
.qty-control {
    display: flex; align-items: center; gap: 0;
    background: var(--color-surface-container-low); border-radius: var(--radius-md);
}
.qty-btn {
    width: 2rem; height: 2rem; border: none; cursor: pointer;
    background: none; display: flex; align-items: center; justify-content: center;
    color: var(--color-on-surface); transition: background 0.2s;
}
.qty-btn:hover { background: var(--color-surface-container); }
.qty-value {
    width: 2.5rem; text-align: center; font-weight: 600; font-size: 0.875rem;
}
.cart-item-price { font-weight: 700; }
.cart-item-remove {
    background: none; border: none; cursor: pointer;
    color: var(--color-outline); padding: 0.25rem; transition: color 0.2s;
}
.cart-item-remove:hover { color: var(--color-error); }
.cart-footer {
    padding: 1.5rem;
    background: var(--color-surface-container-low);
}
.cart-totals { margin-bottom: 1rem; }
.cart-total-row {
    display: flex; justify-content: space-between;
    padding: 0.375rem 0; font-size: 0.9375rem;
}
.cart-total-row.total {
    font-weight: 800; font-size: 1.25rem;
    color: var(--color-primary); padding-top: 0.75rem;
    margin-top: 0.5rem;
}
.cart-checkout-btn {
    width: 100%; padding: 1rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-container));
    color: white; font-weight: 700; border: none; cursor: pointer;
    border-radius: var(--radius-md); font-size: 1rem;
    transition: opacity 0.2s; text-decoration: none; text-align: center; display: block;
}
.cart-checkout-btn:hover { opacity: 0.9; }
.cart-continue {
    display: block; text-align: center; margin-top: 0.75rem;
    color: var(--color-secondary); font-size: 0.875rem;
    background: none; border: none; cursor: pointer; width: 100%;
}
.cart-continue:hover { color: var(--color-primary); }
.cart-empty { text-align: center; padding: 4rem 2rem; color: var(--color-secondary); }

/* Cart Drawer Transitions */
.cart-overlay-enter, .cart-overlay-leave { transition: opacity 0.3s ease; }
.cart-overlay-enter-start, .cart-overlay-leave-end { opacity: 0; }
.cart-overlay-enter-end, .cart-overlay-leave-start { opacity: 1; }


/* Product Detail */
.product-detail-grid {
    display: grid; gap: 3rem;
    grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .product-detail-grid { grid-template-columns: 1fr 1fr; } }

.gallery-main {
    aspect-ratio: 1; border-radius: var(--radius-lg);
    background: var(--color-surface-container-low);
    overflow: hidden;
}
.gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 2rem; }
.gallery-thumbs { display: flex; gap: 0.75rem; margin-top: 0.75rem; }
.gallery-thumb {
    width: 5rem; height: 5rem; border-radius: var(--radius-md);
    background: var(--color-surface-container-low);
    overflow: hidden; cursor: pointer; transition: outline 0.2s;
    border: 2px solid transparent;
}
.gallery-thumb.active { border-color: var(--color-primary); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 0.25rem; }

.product-info h1 {
    font-size: 2rem; font-weight: 800; line-height: 1.2;
    letter-spacing: -0.02em; margin-bottom: 1rem;
}
.product-price {
    font-size: 2.25rem; font-weight: 900; color: var(--color-on-surface);
    margin-bottom: 0.5rem;
}
.product-price-note { font-size: 0.875rem; color: var(--color-secondary); margin-bottom: 1.5rem; }
.product-stock {
    display: flex; align-items: center; gap: 0.5rem;
    font-size: 0.875rem; font-weight: 600;
    color: var(--color-primary); margin-bottom: 1.5rem;
}
.stock-dot {
    width: 0.5rem; height: 0.5rem; border-radius: 50%;
    background: var(--color-primary);
}

.product-specs {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 1rem; margin-bottom: 2rem;
}
.spec-item {
    background: var(--color-surface-container-low);
    padding: 1rem; border-radius: var(--radius-md);
}
.spec-label {
    font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.05em; color: var(--color-secondary); margin-bottom: 0.25rem;
}
.spec-value { font-weight: 600; }

.product-actions { display: flex; gap: 1rem; margin-bottom: 2rem; }
.qty-selector {
    display: flex; align-items: center;
    background: var(--color-surface-container-low);
    border-radius: var(--radius-md); overflow: hidden;
}
.qty-selector button {
    width: 3rem; height: 3rem; border: none; cursor: pointer;
    background: none; font-size: 1.25rem; font-weight: 700;
    color: var(--color-on-surface); transition: background 0.2s;
}
.qty-selector button:hover { background: var(--color-surface-container); }
.qty-selector span {
    width: 3rem; text-align: center; font-weight: 700;
}

.product-features { margin-top: 2rem; }
.feature-item {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.75rem 0; color: var(--color-secondary);
    font-size: 0.9375rem;
}
.feature-item .icon { color: var(--color-primary); }

/* Related Products */
.related-section { margin-top: 4rem; }

/* Checkout */
.checkout-grid {
    display: grid; gap: 3rem;
    grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .checkout-grid { grid-template-columns: 8fr 4fr; } }

.checkout-form { }
.form-section { margin-bottom: 2rem; }
.form-section h2 {
    font-size: 1.25rem; font-weight: 700; margin-bottom: 1rem;
    display: flex; align-items: center; gap: 0.5rem;
}
.form-grid {
    display: grid; gap: 1rem;
    grid-template-columns: 1fr;
}
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.form-full { grid-column: 1 / -1; }

.form-group label {
    display: block; font-size: 0.8125rem; font-weight: 600;
    color: var(--color-secondary); margin-bottom: 0.375rem;
}
.form-input {
    width: 100%; padding: 0.75rem 1rem;
    background: var(--color-surface-container-low);
    border: none; border-radius: var(--radius-md);
    font-size: 0.9375rem; color: var(--color-on-surface);
    transition: box-shadow 0.2s;
}
.form-input:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--color-primary);
}
.form-input::placeholder { color: var(--color-outline); }

select.form-input { appearance: none; cursor: pointer; }

/* Order Summary Sidebar */
.order-summary {
    background: var(--color-surface-container-low);
    border-radius: var(--radius-lg); padding: 2rem;
    position: sticky; top: 6rem; align-self: start;
}
.order-summary h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 1.5rem; }
.summary-item {
    display: flex; gap: 1rem; padding: 0.75rem 0;
}
.summary-item + .summary-item { border-top: 1px solid var(--color-outline-variant); }
.summary-item-img {
    width: 4rem; height: 4rem; border-radius: var(--radius-md);
    background: var(--color-surface-container-lowest); overflow: hidden; flex-shrink: 0;
}
.summary-item-img img { width: 100%; height: 100%; object-fit: contain; }
.summary-item-title { font-weight: 600; font-size: 0.875rem; }
.summary-item-qty { font-size: 0.8125rem; color: var(--color-secondary); }
.summary-item-price { font-weight: 700; font-size: 0.875rem; margin-left: auto; white-space: nowrap; }

.summary-totals { margin-top: 1.5rem; padding-top: 1rem; }
.summary-row {
    display: flex; justify-content: space-between;
    padding: 0.375rem 0; font-size: 0.9375rem;
}
.summary-row.total {
    font-weight: 800; font-size: 1.25rem;
    padding-top: 0.75rem; margin-top: 0.5rem;
}

.security-badge {
    display: flex; align-items: center; gap: 0.5rem;
    margin-top: 1.5rem; padding: 0.75rem;
    background: rgba(0,106,57,0.05); border-radius: var(--radius-md);
    font-size: 0.8125rem; color: var(--color-on-surface-variant);
}

/* Payment Method Selector */
.payment-methods { margin-top: 2rem; }
.payment-option {
    display: flex; align-items: center; gap: 1rem;
    padding: 1rem; cursor: pointer;
    background: var(--color-surface-container-low);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem; transition: background 0.2s;
}
.payment-option:hover { background: var(--color-surface-container); }
.payment-option.active { background: var(--color-surface-container); box-shadow: inset 0 0 0 2px var(--color-primary); }
.payment-radio {
    width: 1.25rem; height: 1.25rem; border-radius: 50%;
    border: 2px solid var(--color-outline); flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
}
.payment-option.active .payment-radio {
    border-color: var(--color-primary);
}
.payment-option.active .payment-radio::after {
    content: ''; width: 0.625rem; height: 0.625rem;
    border-radius: 50%; background: var(--color-primary);
}

/* Frisbii embedded container */
#frisbii_container {
    margin-top: 1.5rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* Thank you / Confirmation */
.confirmation-box {
    max-width: 40rem; margin: 0 auto; text-align: center;
    padding: 4rem 2rem;
}
.confirmation-icon {
    width: 5rem; height: 5rem; margin: 0 auto 2rem;
    border-radius: 50%; background: rgba(0,106,57,0.1);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
}
.confirmation-box h1 {
    font-size: 2rem; font-weight: 800; margin-bottom: 1rem;
}
.confirmation-box p {
    color: var(--color-secondary); margin-bottom: 2rem; font-size: 1.0625rem;
}

/* Payment Failed */
.error-box {
    max-width: 40rem; margin: 0 auto; text-align: center;
    padding: 4rem 2rem;
}
.error-icon {
    width: 5rem; height: 5rem; margin: 0 auto 2rem;
    border-radius: 50%; background: rgba(186,26,26,0.1);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-error);
}

/* Order details table */
.order-details {
    max-width: 40rem; margin: 2rem auto;
    background: var(--color-surface-container-lowest);
    border-radius: var(--radius-lg); padding: 2rem;
    text-align: left;
}

/* Category page */
.category-header {
    padding: 2rem 0 1rem; margin-bottom: 2rem;
}
.category-header h1 {
    font-size: 2.5rem; font-weight: 900; letter-spacing: -0.03em;
    text-transform: uppercase;
}
.category-header p { color: var(--color-secondary); margin-top: 0.5rem; }

.product-count {
    font-size: 0.875rem; color: var(--color-secondary);
    margin-bottom: 1.5rem;
}

/* 404 */
.not-found {
    text-align: center; padding: 8rem 2rem;
}
.not-found h1 { font-size: 6rem; font-weight: 900; color: var(--color-outline-variant); }
.not-found p { color: var(--color-secondary); margin: 1rem 0 2rem; }

/* Mobile nav overlay */
.mobile-nav {
    position: fixed; inset: 0; z-index: 90;
    background: var(--color-surface-container-lowest);
    padding: 5rem 2rem 2rem;
}
.mobile-nav a {
    display: block; padding: 1rem 0; font-size: 1.25rem;
    font-weight: 600; color: var(--color-on-surface);
    text-decoration: none;
}
.mobile-nav a:hover { color: var(--color-primary); }

/* Utility */
.text-center { text-align: center; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.hidden { display: none !important; }
.bg-surface-low { background: var(--color-surface-container-low); }

/* Animations for Alpine.js transitions */
[x-cloak] { display: none !important; }