/* cart.css — Modern cart page 2026 */

:root {
    --primary: #2D5F3F;
    --primary-light: #4A7C59;
    --primary-dark: #1A3A2A;
    --accent: #8FA878;
    --accent-light: #E8EEDF;
    --terracotta: #C0785F;
    --bg-body: #FDFCF8;
    --bg-card: #FFFFFF;
    --bg-muted: #F5F2ED;
    --text-dark: #2C2C2C;
    --text-medium: #5E5A54;
    --text-light: #9E9A93;
    --border: #E8E4DF;
    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --success: #10b981;
    --success-bg: #d1fae5;
    --warning-bg: #fef3c7;
    --warning: #d97706;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --font-serif: 'Fraunces', Georgia, serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.65;
    color: var(--text-dark);
    background: var(--bg-body);
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-thumb { background: #D6D3D1; border-radius: 999px; }
::-webkit-scrollbar-track { background: transparent; }

/* ===== CONTAINER ===== */
.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 36px 28px 64px;
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 28px;
    font-size: 0.875rem;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.breadcrumb a:hover { color: var(--primary-dark); }
.breadcrumb i { font-size: 0.65rem; }

/* ===== PAGE HEADING ===== */
.cart-heading {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.cart-heading h1 {
    font-family: var(--font-serif);
    font-size: 2.6rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-dark);
    line-height: 1;
}

.cart-count-badge {
    background: var(--accent-light);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1px solid var(--accent);
}

/* ===== LAYOUT ===== */
.cart-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 28px;
    align-items: start;
}

/* ===== CART ITEMS PANEL ===== */
.cart-items-panel {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.cart-panel-header {
    padding: 20px 28px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-panel-header h2 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-medium);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.clear-cart-btn {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
    font-family: inherit;
}

.clear-cart-btn:hover { color: var(--danger); background: var(--danger-bg); }

/* ===== CART ITEM ===== */
.cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 22px 28px;
    border-bottom: 1px solid var(--border);
    transition: background 0.2s;
    position: relative;
    overflow: hidden;
}

.cart-item:last-child { border-bottom: none; }

.cart-item:hover { background: #fafaf8; }

/* Slide-out animation on remove */
.cart-item.removing {
    animation: slideOut 0.35s var(--ease-out) forwards;
}

@keyframes slideOut {
    to { opacity: 0; transform: translateX(40px); max-height: 0; padding: 0; margin: 0; }
}

/* Slide-in on page load */
.cart-item {
    animation: slideIn 0.4s var(--ease-out) both;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: none; }
}

.item-image {
    width: 96px;
    height: 96px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg-muted);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    color: var(--accent);
    transition: transform 0.3s var(--ease-out);
}

.cart-item:hover .item-image { transform: scale(1.04); }

.item-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s var(--ease-out);
}

.item-info { flex: 1; min-width: 0; }

.item-category {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--accent);
    margin-bottom: 4px;
}

.item-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 6px;
}

.item-name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.item-name a:hover { color: var(--primary); }

.item-unit-price {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.item-unit-price strong {
    color: var(--primary);
    font-weight: 700;
}

.item-meta {
    display: flex;
    gap: 10px;
    margin-top: 7px;
    flex-wrap: wrap;
}

.item-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    background: var(--bg-muted);
    padding: 3px 9px;
    border-radius: 999px;
    border: 1px solid var(--border);
}

.item-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

/* Quantity stepper */
.qty-stepper {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-card);
    transition: border-color 0.2s;
}

.qty-stepper:focus-within { border-color: var(--primary); }

.qty-btn {
    width: 38px; height: 38px;
    border: none;
    background: transparent;
    color: var(--primary);
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s;
    flex-shrink: 0;
}

.qty-btn:hover { background: var(--accent-light); }
.qty-btn:active { background: var(--accent); color: white; }

.qty-display {
    min-width: 44px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
    user-select: none;
    transition: color 0.15s;
}

/* Quantity flash when updated */
@keyframes qtyFlash {
    0%, 100% { color: var(--text-dark); }
    50%       { color: var(--primary); transform: scale(1.25); }
}
.qty-display.flash { animation: qtyFlash 0.3s ease; }

.item-subtotal {
    min-width: 80px;
    text-align: right;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.01em;
    transition: color 0.2s;
}

.remove-btn {
    width: 36px; height: 36px;
    border: none;
    background: var(--danger-bg);
    color: var(--danger);
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: background 0.2s, color 0.2s, transform 0.2s;
    flex-shrink: 0;
}

.remove-btn:hover { background: var(--danger); color: white; transform: scale(1.08); }

/* ===== EMPTY CART ===== */
.empty-cart {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 80px 32px;
    text-align: center;
    animation: slideIn 0.5s var(--ease-out);
}

.empty-cart-icon {
    width: 120px; height: 120px;
    background: var(--accent-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.2rem;
    color: var(--primary);
    margin-bottom: 24px;
    border: 2px solid var(--accent);
    animation: floatBob 3s ease-in-out infinite;
}

@keyframes floatBob {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-8px); }
}

.empty-cart h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.empty-cart p {
    font-size: 1rem;
    color: var(--text-medium);
    max-width: 340px;
    margin-bottom: 32px;
}

.shop-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 20px rgba(45,95,63,0.3);
}

.shop-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(45,95,63,0.4);
}

/* ===== CART SUMMARY ===== */
.cart-summary {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 90px;
}

.summary-header {
    padding: 22px 28px 18px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.summary-header h2 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.summary-header i { color: var(--primary); }

.summary-body { padding: 20px 28px; }

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 11px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
}

.summary-row:last-of-type { border-bottom: none; }

.summary-label { color: var(--text-medium); font-weight: 500; }

.summary-value { font-weight: 700; color: var(--text-dark); }
.summary-value.free { color: var(--success); }

/* Shipping progress bar */
.shipping-progress-wrap {
    background: var(--bg-muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    margin: 16px 0;
}

.shipping-progress-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--warning);
    margin-bottom: 10px;
}

.shipping-progress-label i { font-size: 0.9rem; }

.progress-track {
    height: 6px;
    background: var(--border);
    border-radius: 999px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-light), var(--primary));
    border-radius: 999px;
    transition: width 0.6s var(--ease-out);
}

.shipping-free-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--success);
    background: var(--success-bg);
    border-radius: var(--radius-sm);
    padding: 11px 14px;
    margin: 16px 0;
    border: 1px solid #6ee7b7;
}

/* Total row */
.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: var(--accent-light);
    border-radius: var(--radius-md);
    margin: 18px 0 20px;
    border: 1px solid var(--accent);
}

.total-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
}

.total-value {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: -0.03em;
    line-height: 1;
    transition: transform 0.25s var(--ease-spring), color 0.2s;
}

/* Flash total when updated */
@keyframes totalPop {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.1); color: var(--primary); }
    100% { transform: scale(1); }
}
.total-value.pop { animation: totalPop 0.35s var(--ease-spring); }

/* Checkout CTA */
.checkout-btn {
    width: 100%;
    padding: 16px 28px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 999px;
    font-size: 1.05rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 20px rgba(45,95,63,0.3);
    letter-spacing: 0.01em;
}

.checkout-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(45,95,63,0.4);
}

.checkout-btn:active { transform: scale(0.97); }

.continue-shopping {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    margin-top: 14px;
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.continue-shopping:hover { color: var(--primary); }

/* Payment micro-icons strip */
.payment-strip {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.payment-strip-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-light);
    margin-bottom: 10px;
    text-align: center;
}

.payment-strip-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.pm-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-muted);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 9px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1;
    white-space: nowrap;
}

.pm-pill svg { display: block; height: 12px; width: auto; }

/* Trust badges row */
.trust-row {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 14px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
}

.trust-item i { color: var(--primary); font-size: 0.8rem; }

/* ===== LOADING OVERLAY on item ===== */
.cart-item.loading {
    pointer-events: none;
    opacity: 0.5;
}

/* ===== TOAST ===== */
.cart-toast-wrap {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.cart-toast {
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    border-left: 3px solid var(--primary);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    min-width: 260px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.22,1,0.36,1);
    pointer-events: auto;
}

.cart-toast.show { transform: translateX(0); }
.cart-toast.error { border-left-color: var(--danger); }

.cart-toast i { color: var(--primary); font-size: 1.1rem; }
.cart-toast.error i { color: var(--danger); }
.cart-toast span { font-size: 0.9rem; font-weight: 600; color: var(--text-dark); }

/* ===== FOOTER ===== */
.cart-footer {
    background: var(--primary-dark);
    color: white;
    padding: 36px 28px 28px;
    margin-top: 72px;
}

.cart-footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.cart-footer-copy {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.cart-footer-payments {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.cart-footer-payments .pm-pill {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.8);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .cart-grid { grid-template-columns: 1fr 360px; }
}

@media (max-width: 860px) {
    .cart-grid { grid-template-columns: 1fr; }
    .cart-summary { position: static; }
}

@media (max-width: 640px) {
    .container { padding: 20px 16px 48px; }
    .header-content { padding: 12px 16px; }
    .cart-item { flex-wrap: wrap; gap: 14px; }
    .item-image { width: 80px; height: 80px; }
    .item-controls { width: 100%; justify-content: space-between; }
    .item-subtotal { min-width: unset; }
    .cart-heading h1 { font-size: 2rem; }
    .summary-body { padding: 16px 20px; }
    .summary-header { padding: 18px 20px 14px; }
    .total-value { font-size: 1.7rem; }
    .cart-panel-header { padding: 16px 20px 12px; }
    .cart-item { padding: 18px 20px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ── Coupon / Discount ──────────────────────────────────────────────────── */
.summary-coupon { margin: 14px 0; }
.coupon-toggle {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.85rem; font-weight: 600; color: var(--primary, #2d5f3f);
    cursor: pointer; text-decoration: underline; text-underline-offset: 2px;
}
.coupon-toggle:hover { color: var(--primary-dark, #1e4530); }
.coupon-input-row { display: flex; gap: 8px; margin-top: 10px; }
.coupon-input {
    flex: 1; padding: 9px 12px; border: 1.5px solid #e2e8f0; border-radius: 10px;
    font-size: 0.9rem; font-family: inherit; color: #1e293b;
    text-transform: uppercase; letter-spacing: 0.05em;
}
.coupon-input:focus { outline: none; border-color: var(--primary, #2d5f3f); }
.coupon-apply-btn {
    padding: 9px 18px; background: var(--primary, #2d5f3f); color: #fff;
    border: none; border-radius: 10px; font-weight: 700; font-size: 0.87rem;
    cursor: pointer; transition: background 0.15s; white-space: nowrap;
}
.coupon-apply-btn:hover { background: var(--primary-dark, #1e4530); }
.coupon-msg { font-size: 0.82rem; font-weight: 600; margin-top: 7px; min-height: 16px; }
.coupon-msg.error { color: #dc2626; }
.coupon-applied {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
    background: #f0fdf4; border: 1px solid #6ee7b7; border-radius: 10px;
    padding: 10px 14px; font-size: 0.87rem; font-weight: 600; color: #166534;
}
.coupon-applied code { background: #dcfce7; padding: 2px 7px; border-radius: 5px; font-size: 0.82rem; }
.coupon-applied strong { margin-left: auto; }
.coupon-remove-btn {
    background: none; border: none; color: #94a3b8; cursor: pointer;
    font-size: 0.9rem; padding: 2px 4px; transition: color 0.15s;
}
.coupon-remove-btn:hover { color: #dc2626; }
.summary-row--discount { color: #059669; }
.summary-row--discount .summary-label { color: #059669; }

.coupon-toggle { border: 0; padding: 0; background: transparent; font-family: inherit; }

button:focus-visible,
a:focus-visible,
input:focus-visible {
    outline: 3px solid rgba(45, 95, 63, 0.28);
    outline-offset: 3px;
}