@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    --bg-primary: #F5F3EF;
    --bg-secondary: #FEFEFE;
    --bg-dark: #151D25;
    --text-primary: #1F2830;
    --text-secondary: #5A6670;
    --text-light: #F5F3EF;
    --accent-pink: #D4836B;
    --accent-pink-dark: #B36A54;
    --accent-gold: #3B8A84;
    --accent-gold-dark: #2A6660;
    --border-color: #E0DDD8;
    --border-dark: #263240;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(21, 29, 37, 0.04);
    --shadow-md: 0 8px 24px rgba(21, 29, 37, 0.07);
    --shadow-lg: 0 16px 40px rgba(21, 29, 37, 0.1);
    --shadow-glow: 0 0 30px rgba(212, 131, 107, 0.2);
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.25;
}

a { color: inherit; text-decoration: none; transition: var(--transition-smooth); }
img { max-width: 100%; height: auto; display: block; }

/* ===== Przyciski ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    letter-spacing: 0.3px;
    gap: 8px;
}

.btn-primary {
    background-color: var(--accent-pink);
    color: #fff;
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
    background-color: var(--accent-pink-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background-color: transparent;
    border: 1.5px solid var(--text-primary);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

.btn-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}
.btn-dark:hover {
    background-color: #263240;
    transform: translateY(-2px);
}

/* ===== Nagłówek ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(245, 243, 239, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}
.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.9rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-svg {
    width: 24px;
    height: 24px;
    fill: var(--accent-pink);
    filter: drop-shadow(0 0 4px rgba(212,131,107,0.4));
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}
.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--text-primary); }
.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent-pink);
    transition: var(--transition-smooth);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-cart-btn {
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    padding: 6px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}
.nav-cart-btn:hover { color: var(--accent-pink-dark); }

.cart-icon-svg { width: 22px; height: 22px; fill: currentColor; }

.cart-count {
    position: absolute;
    top: -4px;
    right: -6px;
    background-color: var(--accent-pink);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-primary);
}

/* ===== Hero ===== */
.hero {
    padding: 9rem 2rem 5rem;
    position: relative;
    background-color: var(--bg-secondary);
    overflow: hidden;
}
.hero-bg-pattern {
    position: absolute;
    top: -10%;
    right: -10%;
    width: 50%;
    height: 80%;
    background: radial-gradient(circle, rgba(212,131,107,0.08) 0%, transparent 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: rgba(59,138,132,0.1);
    color: var(--accent-gold-dark);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    margin-bottom: 1.5rem;
}
.hero h1 {
    font-size: 3.2rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--bg-dark);
}
.hero h1 span { color: var(--accent-pink-dark); }

.hero-descr {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 520px;
}
.hero-actions { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}
.hero-image-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    transition: var(--transition-slow);
}
.hero-image-container:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-glow), var(--shadow-lg);
}
.hero-image-container img {
    width: 100%;
    height: 580px;
    object-fit: cover;
}

.hero-image-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: rgba(21,29,37,0.88);
    color: var(--text-light);
    padding: 0.9rem 1.3rem;
    border-radius: 6px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-dark);
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.hero-image-badge .badge-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-pink);
}
.hero-image-badge .badge-val {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
}

/* ===== Features ===== */
.features {
    padding: 5rem 2rem;
    background-color: var(--bg-primary);
}
.section-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 3.5rem;
}
.section-subtitle {
    color: var(--accent-gold-dark);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    margin-bottom: 0.5rem;
    display: block;
}
.section-title {
    font-size: 2.1rem;
    color: var(--bg-dark);
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background-color: var(--bg-secondary);
    padding: 2.5rem 1.8rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--accent-pink);
    transition: var(--transition-smooth);
}
.feature-card:hover::before { height: 100%; }
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    display: inline-block;
}
.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: var(--bg-dark);
}
.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== Sekcja Zdrowotna ===== */
.health-focus {
    padding: 6rem 2rem;
    background-color: var(--bg-dark);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}
.health-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.health-content h2 {
    font-size: 2.2rem;
    margin-bottom: 1.2rem;
    color: var(--text-light);
}
.health-content h2 span { color: var(--accent-pink); }

.health-text {
    font-size: 1rem;
    color: #B0A99F;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.health-facts { display: grid; gap: 1.2rem; }

.fact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.1rem;
    background-color: rgba(255,255,255,0.03);
    border-radius: 6px;
    border-left: 3px solid var(--accent-gold);
}
.fact-icon { font-size: 1.15rem; line-height: 1; flex-shrink: 0; margin-top: 2px; }
.fact-item h4 {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    color: var(--text-light);
}
.fact-item p { font-size: 0.85rem; color: #A09890; line-height: 1.5; }

.health-visual {
    position: relative;
    border-radius: 12px;
    border: 1px solid var(--border-dark);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: radial-gradient(circle, rgba(59,138,132,0.15) 0%, rgba(21,29,37,0.95) 80%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 0 60px rgba(0,0,0,0.4);
}
.health-visual-icon {
    width: 56px;
    height: 56px;
    fill: var(--accent-gold);
    margin-bottom: 1.2rem;
    filter: drop-shadow(0 0 12px rgba(59,138,132,0.5));
}
.health-visual-title {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    color: var(--text-light);
}
.health-visual-formula {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--accent-gold);
    letter-spacing: 2px;
    border-top: 1px solid var(--border-dark);
    border-bottom: 1px solid var(--border-dark);
    padding: 0.5rem 2rem;
    margin-top: 1rem;
}

/* ===== Produkt ===== */
.product-showcase {
    padding: 6rem 2rem;
    background-color: var(--bg-secondary);
}
.product-detail-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.product-image-main-wrapper {
    position: relative;
    width: 100%;
}
.product-image-main {
    width: 100%;
    height: 480px;
    background-color: #FFFFFF;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    overflow: hidden;
}
.product-image-main img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity 0.15s ease-in-out;
}
.gallery-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--border-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-primary);
    z-index: 10;
    transition: var(--transition-smooth);
    backdrop-filter: blur(4px);
    box-shadow: var(--shadow-sm);
}
.gallery-nav-btn:hover {
    background-color: var(--accent-pink);
    color: #FFFFFF;
    border-color: var(--accent-pink);
    transform: translateY(-50%) scale(1.05);
}
.gallery-nav-btn.prev { left: 16px; }
.gallery-nav-btn.next { right: 16px; }
.product-gallery-thumbnails {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}
.thumbnail {
    width: 72px;
    height: 72px;
    object-fit: contain;
    padding: 6px;
    background-color: #FFFFFF;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition-smooth);
}
.thumbnail:hover, .thumbnail.active {
    opacity: 1;
    border-color: var(--accent-pink);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.product-meta { padding-left: 0.5rem; }
.product-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-gold-dark);
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: block;
}
.product-title {
    font-size: 2.2rem;
    color: var(--bg-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 1.2rem;
}
.stars { color: #E8A838; font-size: 1rem; }
.rating-text { font-size: 0.85rem; color: var(--text-secondary); }

.product-price-box {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.2rem;
}
.price-current {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--bg-dark);
}
.price-unit {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.product-description-short {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.potassium-explanation {
    background-color: rgba(59,138,132,0.06);
    border-left: 3px solid var(--accent-gold);
    padding: 1.1rem;
    border-radius: 4px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}
.potassium-explanation strong {
    color: var(--bg-dark);
    display: block;
    margin-bottom: 4px;
}

.product-options-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
}
.product-option-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.product-option-group label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.custom-select-wrapper { position: relative; width: 100%; }

.form-control-select {
    appearance: none;
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-smooth);
}
.form-control-select:focus {
    outline: none;
    border-color: var(--accent-gold);
    background-color: var(--bg-secondary);
    box-shadow: 0 0 0 3px rgba(59,138,132,0.12);
}
.custom-select-wrapper::after {
    content: '▼';
    font-size: 0.6rem;
    color: var(--text-secondary);
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.purchase-area {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.qty-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--bg-primary);
    overflow: hidden;
}
.qty-btn {
    background: none;
    border: none;
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    color: var(--text-primary);
}
.qty-btn:hover { background-color: rgba(21,29,37,0.04); }
.qty-input {
    width: 44px;
    height: 44px;
    border: none;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    background: transparent;
    color: var(--text-primary);
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ===== Koszyk Drawer ===== */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -450px;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background-color: var(--bg-secondary);
    z-index: 200;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border-color);
}
.cart-drawer.open { right: 0; }

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(21,29,37,0.4);
    z-index: 199;
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}
.cart-overlay.open { opacity: 1; visibility: visible; }

.cart-header {
    padding: 1.3rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.cart-header h3 { font-size: 1.2rem; color: var(--bg-dark); }

.cart-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    line-height: 1;
}
.cart-close-btn:hover { color: var(--text-primary); }

.cart-body {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1.5rem;
}
.cart-empty-message {
    text-align: center;
    color: var(--text-secondary);
    padding: 3rem 0;
}

.cart-item {
    display: grid;
    grid-template-columns: 64px 1fr auto;
    gap: 0.8rem;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.2rem;
    align-items: center;
}
.cart-item-img {
    width: 64px;
    height: 64px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}
.cart-item-info h4 {
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}
.cart-item-options {
    font-size: 0.75rem;
    color: var(--accent-gold-dark);
    margin-bottom: 0.2rem;
    font-weight: 600;
}
.cart-item-price { font-size: 0.85rem; color: var(--text-secondary); }

.cart-item-qty {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-top: 6px;
}
.cart-item-qty-btn {
    background: none;
    border: none;
    width: 26px;
    height: 26px;
    cursor: pointer;
    font-size: 0.8rem;
    color: var(--text-primary);
}
.cart-item-qty-val {
    width: 26px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--accent-pink-dark);
    cursor: pointer;
    font-size: 0.8rem;
    text-decoration: underline;
}

.cart-footer {
    padding: 1.5rem;
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}
.cart-totals {
    display: flex;
    justify-content: space-between;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

/* ===== Toast ===== */
.toast-container {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.toast {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 0.9rem 1.3rem;
    border-radius: 6px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    border-left: 4px solid var(--accent-gold);
    transform: translateY(100px);
    opacity: 0;
    animation: slideIn 0.3s forwards cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes slideIn {
    to { transform: translateY(0); opacity: 1; }
}

/* ===== Checkout ===== */
.checkout-page {
    padding: 8rem 2rem 5rem;
    max-width: 1200px;
    margin: 0 auto;
}
.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: start;
}

.checkout-form-section {
    background-color: var(--bg-secondary);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}
.checkout-form-section h2 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.8rem;
}

.form-group-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}
.form-group { margin-bottom: 1.2rem; }
.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-primary);
    transition: var(--transition-smooth);
}
.form-control:focus {
    outline: none;
    border-color: var(--accent-gold);
    background-color: var(--bg-secondary);
    box-shadow: 0 0 0 3px rgba(59,138,132,0.12);
}

.shipping-methods, .payment-methods {
    display: grid;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}
.method-option {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
    background-color: var(--bg-primary);
}
.method-option:hover { border-color: var(--accent-gold); }
.method-option.selected {
    border-color: var(--accent-gold);
    background-color: rgba(59,138,132,0.04);
}
.method-option input[type="radio"] {
    accent-color: var(--accent-gold);
    width: 16px;
    height: 16px;
}
.method-details { flex-grow: 1; }
.method-name { font-weight: 600; font-size: 0.9rem; display: block; }
.method-descr { font-size: 0.8rem; color: var(--text-secondary); }
.method-price { font-family: var(--font-serif); font-weight: 600; font-size: 0.95rem; }

.blik-input-container { display: none; margin-top: 0.8rem; padding: 1rem; background-color: var(--bg-primary); border-radius: 6px; border: 1px dashed var(--border-color); }
.blik-input-container.active { display: block; }
.blik-field { display: flex; gap: 10px; align-items: center; }
.blik-code-input { letter-spacing: 5px; font-size: 1.2rem; text-align: center; font-weight: 700; max-width: 150px; }

.checkout-summary-section {
    background-color: var(--bg-secondary);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 100px;
}
.checkout-summary-section h3 {
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.6rem;
}

.summary-items { margin-bottom: 1.2rem; }
.summary-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    color: var(--text-secondary);
}
.summary-item .item-title { flex-grow: 1; padding-right: 0.8rem; }
.summary-item .item-price { font-family: var(--font-serif); font-weight: 600; color: var(--text-primary); }

.summary-totals {
    border-top: 1px solid var(--border-color);
    padding-top: 1.2rem;
    margin-bottom: 1.5rem;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    color: var(--text-secondary);
}
.summary-row.total {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--bg-dark);
    margin-top: 0.8rem;
}

/* ===== Modal sukcesu ===== */
.success-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(21,29,37,0.6);
    z-index: 1000;
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}
.success-overlay.active { display: flex; }

.success-modal {
    background-color: var(--bg-secondary);
    max-width: 460px;
    width: 100%;
    padding: 3rem 2.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    animation: modalScaleUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes modalScaleUp {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
.success-icon { font-size: 3.5rem; color: #4CAF50; margin-bottom: 1.2rem; }
.success-modal h2 { font-size: 1.8rem; margin-bottom: 0.8rem; color: var(--bg-dark); }
.success-modal p { color: var(--text-secondary); margin-bottom: 1.5rem; }

/* ===== Admin ===== */
.admin-page {
    padding: 8rem 2rem 5rem;
    max-width: 1200px;
    margin: 0 auto;
}
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.2rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.admin-title-area h1 { font-size: 2.2rem; color: var(--bg-dark); }
.admin-title-area p { color: var(--text-secondary); font-size: 0.9rem; }

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
.stat-card {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 1.2rem;
}
.stat-icon {
    font-size: 1.8rem;
    color: var(--accent-gold);
    background-color: rgba(59,138,132,0.08);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.stat-info { display: flex; flex-direction: column; }
.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    font-weight: 600;
}
.stat-value {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--bg-dark);
}

.admin-content-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 2rem;
}
.admin-card {
    background-color: var(--bg-secondary);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}
.admin-card h2 {
    font-size: 1.35rem;
    margin-bottom: 1.2rem;
    color: var(--bg-dark);
}

.orders-table-wrapper { overflow-x: auto; }
.orders-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 0.85rem; }
.orders-table th { border-bottom: 2px solid var(--border-color); padding: 0.8rem 0.6rem; color: var(--text-secondary); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; }
.orders-table td { border-bottom: 1px solid var(--border-color); padding: 1rem 0.6rem; }
.orders-table tr:last-child td { border-bottom: none; }

.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.status-new { background-color: rgba(212,131,107,0.12); color: var(--accent-pink-dark); }
.status-paid { background-color: rgba(76,175,80,0.1); color: #2E7D32; }

.admin-actions { display: flex; gap: 6px; }
.admin-btn-action {
    background: none;
    border: 1px solid var(--border-color);
    padding: 3px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
}
.admin-btn-action:hover { background-color: var(--bg-primary); border-color: var(--text-secondary); }

.product-edit-form { display: flex; flex-direction: column; gap: 1rem; }

/* ===== Footer ===== */
.footer {
    background-color: var(--bg-dark);
    color: #A09890;
    padding: 4rem 2rem 1.5rem;
    border-top: 1px solid var(--border-dark);
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}
.footer-brand h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 0.8rem;
}
.footer-brand p { max-width: 300px; font-size: 0.9rem; margin-bottom: 1.2rem; line-height: 1.5; }

.footer-socials { display: flex; gap: 0.8rem; }
.social-link {
    width: 34px;
    height: 34px;
    background-color: rgba(255,255,255,0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 0.8rem;
    font-weight: 600;
}
.social-link:hover {
    background-color: var(--accent-pink);
    color: #fff;
    transform: translateY(-2px);
}

.footer-col h4 {
    font-family: var(--font-sans);
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.2rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.6rem; font-size: 0.88rem; }
.footer-col a:hover { color: var(--text-light); }

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid var(--border-dark);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.admin-secret-trigger { cursor: default; color: inherit; }
.admin-secret-trigger:active { color: var(--accent-pink); }

/* ===== RESPONSIVE ===== */

@media (max-width: 992px) {
    .hero-container,
    .health-container,
    .product-detail-container,
    .checkout-grid,
    .admin-content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    .hero {
        padding: 7rem 1.5rem 3rem;
        text-align: center;
    }
    .hero-descr { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero h1 { font-size: 2.4rem; }
    .hero-image-container img { height: 420px; }
    
    .health-container { flex-direction: column-reverse; display: flex; }
    .health-content h2 { font-size: 1.8rem; }
    
    .product-meta { padding-left: 0; }
    .product-title { font-size: 1.8rem; }
    .product-image-main img { height: 300px; }
    
    .checkout-summary-section { position: static; }
    
    .admin-stats-grid { grid-template-columns: 1fr; gap: 0.8rem; }
    
    .footer-container { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    .hero { padding: 6rem 1rem 2.5rem; }
    .features, .health-focus, .product-showcase { padding: 3rem 1rem; }
    
    .nav-container {
        padding: 0.6rem 1rem;
    }
    .nav-links { gap: 1rem; flex-wrap: wrap; justify-content: center; }
    .nav-link { font-size: 0.8rem; }
    .logo { font-size: 1.15rem; }
    .logo-svg { width: 20px; height: 20px; }

    .hero h1 { font-size: 1.9rem; }
    .hero-descr { font-size: 0.95rem; }
    .hero-badge { font-size: 0.7rem; padding: 0.3rem 0.8rem; }
    .hero-image-container img { height: 340px; }
    .hero-image-badge { padding: 0.6rem 0.8rem; bottom: 12px; left: 12px; }
    .hero-image-badge .badge-val { font-size: 0.95rem; }
    .hero-image-badge .badge-title { font-size: 0.6rem; }

    .section-title { font-size: 1.6rem; }
    .section-subtitle { font-size: 0.7rem; }

    .feature-card { padding: 1.5rem 1.2rem; }
    .feature-icon { font-size: 1.3rem; margin-bottom: 0.5rem; }
    .feature-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
    .feature-card p { font-size: 0.85rem; }

    .health-visual { aspect-ratio: auto; padding: 2rem 1.5rem; }
    .health-visual-title { font-size: 1.3rem; }
    .health-visual-formula { font-size: 1.5rem; padding: 0.4rem 1.2rem; }
    .health-visual-icon { width: 44px; height: 44px; }
    .fact-item { padding: 0.8rem; gap: 0.7rem; }
    .fact-icon { font-size: 1rem; }
    .fact-item h4 { font-size: 0.88rem; }
    .fact-item p { font-size: 0.8rem; }

    .product-title { font-size: 1.6rem; }
    .price-current { font-size: 1.7rem; }
    .product-image-main img { height: 260px; }

    .checkout-page { padding: 6rem 1rem 3rem; }
    .checkout-form-section { padding: 1.5rem; }
    .checkout-form-section h2 { font-size: 1.3rem; }

    .admin-page { padding: 6rem 1rem 3rem; }
    .admin-title-area h1 { font-size: 1.6rem; }
    .stat-card { padding: 1rem; gap: 0.8rem; }
    .stat-icon { width: 40px; height: 40px; font-size: 1.3rem; }
    .stat-value { font-size: 1.3rem; }
    .admin-card { padding: 1.2rem; }

    .cart-drawer { max-width: 100%; }

    .footer { padding: 3rem 1rem 1.5rem; }
    .footer-brand h3 { font-size: 1.2rem; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.6rem; }
    .hero-descr { font-size: 0.88rem; margin-bottom: 1.5rem; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; }

    .form-group-grid { grid-template-columns: 1fr; gap: 0; }
    
    .purchase-area {
        flex-direction: column;
        align-items: stretch;
        gap: 0.8rem;
    }
    .purchase-area .btn { width: 100%; }
    .qty-selector { justify-content: center; width: 100%; }
    .qty-btn { flex-grow: 1; }
    .qty-input { flex-grow: 2; }

    .product-title { font-size: 1.4rem; }
    .price-current { font-size: 1.5rem; }

    .footer-bottom { flex-direction: column; text-align: center; }
}