@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --cream-bg: #F4F1EA;
    --cream-card: #FAF8F5;
    --forest-dark: #112519;
    --forest-primary: #1A3B26;
    --accent-gold: #B8905B;
    --accent-gold-hover: #9E7643;
    --glass-bg: rgba(255, 255, 255, 0.45);
    --glass-border: rgba(255, 255, 255, 0.6);
    --shadow-sm: 0 4px 20px rgba(18, 38, 26, 0.03);
    --shadow-md: 0 12px 35px rgba(18, 38, 26, 0.06);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--forest-dark);
    background-color: var(--cream-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

/* ── Navbar ── */
.eco-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 4rem;
    background: rgba(244, 241, 234, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(18, 38, 26, 0.02);
}

.eco-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--forest-primary);
    text-decoration: none;
}

.eco-nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.eco-nav-links a {
    text-decoration: none;
    color: var(--forest-dark);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.eco-nav-links a:hover { color: var(--accent-gold); }

.eco-btn {
    background: var(--forest-primary);
    color: #FFF !important;
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
    transition: var(--transition);
}

.eco-btn:hover {
    background: var(--forest-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 59, 38, 0.15);
}

.bag-count {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.6rem 1.2rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--forest-primary) !important;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
}

.bag-count:hover {
    background: rgba(255, 255, 255, 0.85);
    transform: translateY(-2px);
}

.user-badge {
    font-size: 0.85rem;
    color: var(--accent-gold);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-signout {
    color: #A04040 !important;
    font-weight: 700 !important;
}

main { flex: 1; }

/* ── Hero Slider ── */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--forest-primary) 0%, #0D1E15 100%);
    color: #FFF;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(184, 144, 91, 0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-slider {
    position: relative;
    min-height: 480px;
}

.hero-slide {
    display: none;
    padding: 4rem 4rem;
    max-width: 1600px;
    margin: 0 auto;
    animation: heroFadeIn 0.6s ease forwards;
}

.hero-slide.active { display: block; }

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(184, 144, 91, 0.2);
    border: 1px solid rgba(184, 144, 91, 0.3);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.5px;
    margin-bottom: 1.25rem;
}

.hero-subtitle {
    font-size: 1rem;
    line-height: 1.7;
    opacity: 0.7;
    margin-bottom: 2rem;
    max-width: 480px;
}

.hero-price {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img {
    max-width: 100%;
    max-height: 380px;
    object-fit: contain;
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
    transition: transform 0.5s ease;
}

.hero-image img:hover { transform: scale(1.03); }

.hero-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    padding: 0 0 2rem;
    position: relative;
    z-index: 2;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.hero-dot:hover { background: rgba(255, 255, 255, 0.6); }
.hero-dot.active { background: #FFF; transform: scale(1.3); }

.btn-primary {
    background: var(--cream-bg);
    color: var(--forest-primary);
    padding: 0.9rem 2.2rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.btn-ghost {
    border: 1.5px solid rgba(244, 241, 234, 0.3);
    color: #FFF;
    padding: 0.9rem 2.2rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-block;
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); transform: translateY(-3px); }

/* ── Section Layout ── */
.section-container {
    padding: 4rem 4rem;
    max-width: 1600px;
    margin: 0 auto;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 2.5rem;
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--forest-primary);
}

.section-header p { color: rgba(18, 38, 26, 0.5); margin-top: 0.3rem; }

.section-link {
    color: var(--forest-primary);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.section-link:hover { color: var(--accent-gold); }

/* ── Category Strip ── */
.category-strip { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.category-pill {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    padding: 0.7rem 1.5rem;
    border-radius: 100px;
    text-decoration: none;
    color: var(--forest-dark);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.category-pill:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* ── Product Grid / Card ── */
.product-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.product-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.6);
}

.product-image-stage {
    height: 260px;
    background: rgba(26, 59, 38, 0.02);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image-stage img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-image-stage img { transform: scale(1.08); }

.image-hover-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 59, 38, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 20px;
}

.product-card:hover .image-hover-overlay { opacity: 1; }

.overlay-action-text {
    color: #FFF;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
}

.artifact-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    padding: 0.3rem 0.9rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--forest-primary);
    z-index: 2;
}

.product-identity { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }

.prod-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--forest-primary);
    margin: 0.3rem 0 0.5rem;
    line-height: 1.3;
}

.price-row { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }

.price-stack { display: flex; flex-direction: column; }

.price-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-gold);
    font-weight: 700;
}

.prod-price { font-size: 1.2rem; font-weight: 800; color: var(--forest-dark); }

.btn-premium-add {
    margin: 0 1.25rem 1.25rem;
    padding: 0.7rem 1rem;
    background: var(--forest-primary);
    border: none;
    border-radius: 50px;
    color: #FFF;
    font-family: inherit;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

.btn-premium-add:hover {
    background: var(--forest-dark);
    transform: scale(1.02);
}

.btn-icon {
    width: 28px; height: 28px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── Catalog Layout ── */
.catalog-layout { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; padding: 2rem 4rem; max-width: 1600px; margin: 0 auto; width: 100%; }

.sidebar-filter { position: sticky; top: 100px; align-self: start; }

.sidebar-title { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--forest-primary); margin-bottom: 1.5rem; }

.search-box {
    width: 100%; padding: 0.8rem 1rem; border-radius: 12px; border: 1.5px solid rgba(26, 59, 38, 0.1);
    background: rgba(255, 255, 255, 0.5); font-family: inherit; font-size: 0.9rem; outline: none;
    transition: var(--transition); box-sizing: border-box; margin-bottom: 1.5rem;
}

.search-box:focus { border-color: var(--forest-primary); background: #FFF; }

.filter-list { list-style: none; display: flex; flex-direction: column; gap: 0.3rem; }

.filter-link {
    display: block; padding: 0.6rem 0.8rem; border-radius: 10px; color: rgba(18, 38, 26, 0.6);
    text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: var(--transition);
}

.filter-link:hover { background: rgba(255, 255, 255, 0.5); color: var(--forest-primary); }
.filter-link.active { background: var(--glass-bg); color: var(--forest-primary); font-weight: 700; }

.catalog-header { margin-bottom: 2rem; }
.catalog-header h1 { font-family: 'Playfair Display', serif; font-size: 2.5rem; color: var(--forest-primary); }
.catalog-header p { color: rgba(18, 38, 26, 0.5); margin-top: 0.3rem; }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.cat-tag {
    font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px; color: var(--accent-gold);
    font-weight: 700;
}

.empty-state { grid-column: 1 / -1; text-align: center; padding: 4rem; }
.empty-state h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--forest-primary); }
.empty-state p { color: rgba(18, 38, 26, 0.5); margin-top: 0.5rem; }

/* ── Product Detail ── */
.product-page { max-width: 1600px; margin: 0 auto; padding: 0 4rem 2rem; }

.breadcrumb { padding: 1.5rem 0 0; font-size: 0.85rem; display: flex; gap: 0.5rem; align-items: center; }
.breadcrumb a { color: rgba(18, 38, 26, 0.5); text-decoration: none; font-weight: 600; transition: color 0.3s; }
.breadcrumb a:hover { color: var(--forest-primary); }

.product-detail-section { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding: 3rem 0; }

.product-image-container { position: relative; background: var(--glass-bg); border-radius: 24px; border: 1px solid var(--glass-border); padding: 2rem; display: flex; align-items: center; justify-content: center; min-height: 400px; }
.product-image-container img { max-width: 100%; max-height: 450px; object-fit: contain; transition: transform 0.5s ease; }
.product-image-container:hover img { transform: scale(1.05); }
.stock-badge { position: absolute; bottom: 16px; left: 16px; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(8px); padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.8rem; font-weight: 700; color: var(--forest-primary); }

.product-info { display: flex; flex-direction: column; gap: 1.5rem; }

.product-category { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--accent-gold); font-weight: 700; }

.product-title { font-family: 'Playfair Display', serif; font-size: 2.5rem; font-weight: 700; color: var(--forest-primary); line-height: 1.2; }

.product-price { font-size: 2rem; font-weight: 800; color: var(--forest-dark); }

.product-description { font-size: 0.95rem; line-height: 1.8; color: rgba(18, 38, 26, 0.7); }

.quantity-selector { display: flex; align-items: center; gap: 1rem; }
.quantity-selector label { font-weight: 700; font-size: 0.85rem; color: var(--forest-primary); }
.qty-controls { display: flex; align-items: center; gap: 0; }
.qty-btn { width: 40px; height: 40px; background: var(--glass-bg); border: 1px solid var(--glass-border); font-size: 1.2rem; cursor: pointer; transition: background 0.3s; display: flex; align-items: center; justify-content: center; font-weight: 600; }
.qty-btn:first-child { border-radius: 10px 0 0 10px; }
.qty-btn:last-child { border-radius: 0 10px 10px 0; }
.qty-btn:hover { background: rgba(255, 255, 255, 0.7); }
.qty-input { width: 60px; height: 40px; text-align: center; border: 1px solid var(--glass-border); border-left: none; border-right: none; font-family: inherit; font-size: 1rem; font-weight: 600; outline: none; background: rgba(255, 255, 255, 0.3); }

.btn-add-to-cart {
    padding: 1rem 2rem; background: var(--forest-primary); color: #FFF; border: none; border-radius: 50px;
    font-family: inherit; font-weight: 700; font-size: 1rem; cursor: pointer;
    transition: var(--transition); width: fit-content;
}
.btn-add-to-cart:hover { background: var(--forest-dark); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(26, 59, 38, 0.2); }

.details-tabs { display: flex; gap: 0.5rem; border-bottom: 1px solid rgba(26, 59, 38, 0.08); }
.tab-button { padding: 0.8rem 1.5rem; background: none; border: none; font-family: inherit; font-size: 0.9rem; font-weight: 600; color: rgba(18, 38, 26, 0.5); cursor: pointer; transition: var(--transition); position: relative; }
.tab-button::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 100%; height: 2px; background: var(--forest-primary); transform: scaleX(0); transition: transform 0.3s; }
.tab-button:hover { color: var(--forest-primary); }
.tab-button.active { color: var(--forest-primary); }
.tab-button.active::after { transform: scaleX(1); }

.tab-content { display: none; padding: 2rem 0; font-size: 0.95rem; line-height: 1.8; color: rgba(18, 38, 26, 0.7); }
.tab-content.active { display: block; }

.related-section { padding: 4rem 0; }
.related-section h2 { font-family: 'Playfair Display', serif; font-size: 2rem; color: var(--forest-primary); margin-bottom: 2rem; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.related-card { background: var(--glass-bg); border-radius: 20px; border: 1px solid var(--glass-border); overflow: hidden; transition: var(--transition); }
.related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.related-image { width: 100%; height: 200px; object-fit: cover; }
.related-info { padding: 1.25rem; }
.related-title { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 600; color: var(--forest-primary); }
.related-price { font-size: 1rem; font-weight: 700; color: var(--forest-dark); margin: 0.3rem 0 0.8rem; }
.btn-view { display: inline-block; padding: 0.5rem 1.2rem; background: var(--forest-primary); color: #FFF; border-radius: 50px; text-decoration: none; font-size: 0.8rem; font-weight: 600; transition: var(--transition); }
.btn-view:hover { background: var(--forest-dark); transform: translateY(-2px); }

/* ── Footer ── */
.site-footer {
    padding: 3rem 4rem 2rem;
    border-top: 1px solid rgba(26, 59, 38, 0.08);
    margin-top: auto;
}

.footer-grid {
    max-width: 1600px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--forest-primary);
    margin-bottom: 0.5rem;
}

.footer-brand-desc {
    color: rgba(18, 38, 26, 0.5);
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-col h5 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--forest-primary);
    margin-bottom: 1rem;
}

.footer-col a {
    display: block;
    color: rgba(18, 38, 26, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    transition: var(--transition);
}

.footer-col a:hover { color: var(--forest-primary); }

.footer-bottom {
    max-width: 1600px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(26, 59, 38, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(18, 38, 26, 0.4);
}

/* ── Toast ── */
.eco-toast {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background: rgba(26, 59, 38, 0.85);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(244, 241, 234, 0.2);
    color: #F4F1EA;
    padding: 1rem 1.8rem;
    border-radius: 50px;
    box-shadow: 0 16px 40px rgba(18, 38, 26, 0.25);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    font-size: 0.95rem;
    z-index: 9999;
    transform: translateY(100px);
    opacity: 0;
    animation: slideInToast 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards, fadeOutToast 0.5s ease-in forwards 3.5s;
}

@keyframes slideInToast {
    0% { transform: translateY(100px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

@keyframes fadeOutToast {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(20px); opacity: 0; pointer-events: none; }
}

/* ── Auth Card ── */
.auth-card {
    background: rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 3.5rem; width: 450px; border-radius: 28px;
    box-shadow: 0 15px 35px rgba(18, 38, 26, 0.06);
    text-align: center;
}

.auth-card .btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(18, 38, 26, 0.5);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2rem;
    transition: color 0.3s, transform 0.2s;
}

.auth-card .btn-back:hover {
    color: var(--forest-primary);
    transform: translateX(-3px);
}

.auth-logo {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--forest-primary);
    margin-bottom: 0.5rem;
    text-decoration: none;
    display: inline-block;
}

.auth-subtitle {
    font-size: 0.9rem;
    color: rgba(18, 38, 26, 0.6);
    margin-bottom: 2.5rem;
}

.auth-card .form-group {
    text-align: left;
    margin-bottom: 1.5rem;
}

.auth-card .form-group label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    color: var(--accent-gold);
    display: block;
    margin-bottom: 0.5rem;
}

.auth-card .input-field {
    width: 100%;
    padding: 1rem 1.2rem;
    border-radius: 12px;
    border: 1.5px solid rgba(26, 59, 38, 0.15);
    background: rgba(255, 255, 255, 0.5);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.auth-card .input-field:focus {
    border-color: var(--forest-primary);
    background: #fff;
}

.auth-card .btn-submit {
    width: 100%;
    padding: 1.1rem;
    background: var(--forest-primary);
    color: #FFF;
    border: none;
    border-radius: 12px;
    font-family: inherit;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
    margin-top: 1rem;
}

.auth-card .btn-submit:hover {
    background: var(--forest-dark);
    transform: translateY(-2px);
}

.error-banner {
    background: rgba(160, 16, 16, 0.08);
    color: #A01010;
    padding: 0.9rem;
    border-radius: 12px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    border-left: 3px solid #A01010;
    text-align: left;
}

.success-banner {
    background: rgba(16, 128, 48, 0.08);
    color: #108030;
    padding: 0.9rem;
    border-radius: 12px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    border-left: 3px solid #108030;
    text-align: left;
    line-height: 1.6;
}

.switch-prompt {
    margin-top: 2rem;
    font-size: 0.85rem;
    color: rgba(18, 38, 26, 0.7);
}

.switch-prompt a {
    color: var(--forest-primary);
    font-weight: 700;
    text-decoration: none;
}

/* ── Responsive ── */
@media (max-width: 1200px) {
    .product-row { grid-template-columns: repeat(3, 1fr); }
    .product-grid { grid-template-columns: repeat(2, 1fr); }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    .eco-navbar { padding: 1.5rem 2rem; }
    .hero-content { grid-template-columns: 1fr; gap: 2rem; }
    .hero-title { font-size: 2.5rem; }
    .catalog-layout { grid-template-columns: 1fr; padding: 2rem; }
    .sidebar-filter { position: static; }
    .product-page { padding: 0 2rem 2rem; }
    .product-detail-section { grid-template-columns: 1fr; padding: 2rem 0; }
    .product-title { font-size: 2rem; }
    .breadcrumb { padding: 1rem 0 0; }
    .tab-content { padding: 2rem 0; }
    .related-section { padding: 3rem 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .hero-slide { padding: 3rem 2rem; }
    .hero-image img { max-height: 280px; }
}

@media (max-width: 768px) {
    .eco-navbar { flex-direction: column; gap: 1rem; padding: 1rem; }
    .eco-nav-links { flex-wrap: wrap; justify-content: center; gap: 0.8rem; }
    .hero-title { font-size: 2rem; }
    .hero-price { font-size: 1.4rem; }
    .section-container { padding: 2rem 1.5rem; }
    .product-row { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: 1fr; }
    .product-page { padding: 0 1.5rem 2rem; }
    .product-title { font-size: 1.6rem; }
    .product-price { font-size: 1.5rem; }
    .product-image-container { min-height: 250px; }
    .btn-add-to-cart { width: 100%; text-align: center; }
    .related-grid { grid-template-columns: 1fr; }
    .category-strip { justify-content: center; }
    .section-header { flex-direction: column; gap: 1rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .site-footer { padding: 2rem 1.5rem; }
    .auth-card { width: 90%; padding: 2rem; }
    .hero-slide { padding: 2rem 1.5rem; }
    .hero-image img { max-height: 220px; }
    .catalog-header h1 { font-size: 1.8rem; }
}