/* ==========================================
   Local Font: Inter (DSGVO-konform)
   ========================================== */

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/inter-regular.woff2') format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/inter-500.woff2') format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/inter-600.woff2') format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/inter-700.woff2') format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url('fonts/inter-800.woff2') format('woff2');
}

/* ==========================================
   NoTox Design System
   ========================================== */

:root {
    /* Colors - Elegant, clean palette */
    --color-primary: #1a1f36;
    --color-primary-light: #2d3453;
    --color-accent: #6366f1;
    --color-accent-light: #818cf8;
    --color-accent-glow: rgba(99, 102, 241, 0.15);

    --color-success: #10b981;
    --color-success-light: rgba(16, 185, 129, 0.1);

    --color-bg: #fcfbf9;
    --color-bg-elevated: #ffffff;
    --color-bg-subtle: #f8f6f4;

    --color-text: #1a1f36;
    --color-text-muted: #6b7280;
    --color-text-light: #9ca3af;

    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Layout */
    --container-max: 1200px;
    --nav-height: 72px;
}

/* ==========================================
   Reset & Base
   ========================================== */

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ==========================================
   Navigation
   ========================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(252, 251, 249, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(26, 31, 54, 0.05);
    z-index: 1000;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-image {
    height: 100px;
    width: auto;
    display: block;
    object-fit: cover;
    object-position: center bottom;
    mix-blend-mode: multiply;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    height: var(--nav-height);
    overflow: hidden;
}

/* Legacy text logo style - keeping for fallback or if needed */
.logo-text {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    letter-spacing: -0.03em;
    display: flex;
    align-items: center;
}

.logo-text .logo-no {
    color: var(--color-primary);
}

.logo-text .logo-tox {
    background: linear-gradient(135deg, var(--color-accent), #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Simple text fallback for nav */
.nav .logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.03em;
    position: relative;
}

.nav .logo-text::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), #a78bfa);
    border-radius: var(--radius-full);
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    padding: var(--spacing-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-fast);
}

/* ==========================================
   Hero Section
   ========================================== */

.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--spacing-2xl);
    padding: calc(var(--nav-height) + var(--spacing-3xl)) var(--spacing-xl) var(--spacing-3xl);
    max-width: var(--container-max);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Warm organic background glow for hero - full bleed */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50vw;
    width: 200vw;
    height: 100%;
    background: radial-gradient(ellipse at 30% 40%, rgba(243, 221, 211, 0.55) 0%, transparent 55%),
                radial-gradient(ellipse at 75% 70%, rgba(234, 219, 216, 0.45) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-lg);
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    max-width: 560px;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-image {
    width: 350px;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-bg-elevated);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
    margin-top: calc(-1 * var(--spacing-xl));
    z-index: 10;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0) translateX(0);
    }
    50% {
        transform: translateY(-10px) translateX(5px);
    }
}

.badge-icon {
    width: 32px;
    height: 32px;
    background: var(--color-success-light);
    color: var(--color-success);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.badge-text {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
}

/* ==========================================
   Buttons
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: var(--color-accent);
    color: white;
}

.btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 10px 20px var(--color-accent-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background: rgba(26, 31, 54, 0.05);
    border-color: var(--color-primary);
}

.btn-accent {
    background: var(--color-accent);
    color: white;
}

.btn-accent:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--color-accent-glow);
}

/* ==========================================
   Trust Bar
   ========================================== */

.trust-bar {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    padding: var(--spacing-xl) 0;
}

.trust-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: nowrap;
    overflow: hidden;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.trust-icon {
    font-size: var(--font-size-xl);
}

.trust-text {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    white-space: nowrap;
}

/* ==========================================
   Sections Common
   ========================================== */

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    text-align: center;
    max-width: 560px;
    margin: 0 auto var(--spacing-2xl);
}

/* ==========================================
   Categories Section
   ========================================== */

.categories {
    padding: var(--spacing-4xl) var(--spacing-xl);
}

.categories-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

@media (min-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-xl);
    }
}

.category-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.category-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-accent);
    transform: translateY(-4px);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.category-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.category-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.category-link {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    transition: gap var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.category-card:hover .category-link {
    gap: var(--spacing-sm);
}

/* ==========================================
   How It Works
   ========================================== */

.how-it-works {
    padding: var(--spacing-4xl) var(--spacing-xl);
    background: var(--color-bg-subtle);
}

.how-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.step {
    text-align: center;
}

.step-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: var(--spacing-md);
}

.step-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    max-width: 280px;
    margin: 0 auto;
}

.how-cta {
    text-align: center;
}

/* ==========================================
   Footer
   ========================================== */

.footer {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-4xl) var(--spacing-xl) var(--spacing-xl);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
}

.footer-brand .logo-text {
    color: white;
    font-size: var(--font-size-2xl);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-column a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    max-width: var(--container-max);
    margin: var(--spacing-3xl) auto 0;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.4);
}

/* ==========================================
   Product Grid (for category pages)
   ========================================== */

.products-section {
    padding: calc(var(--nav-height) + var(--spacing-2xl)) var(--spacing-xl) var(--spacing-4xl);
}

.products-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.products-header {
    margin-bottom: var(--spacing-2xl);
}

.products-header h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.products-header p {
    color: var(--color-text-muted);
    max-width: 600px;
}

.products-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-2xl);
}

/* Filters Sidebar */
.filters-sidebar {
    position: sticky;
    top: calc(var(--nav-height) + var(--spacing-xl));
    max-height: calc(100vh - var(--nav-height) - var(--spacing-2xl));
    overflow-y: auto;
    padding-right: var(--spacing-sm);
}

/* Hide mobile-only elements on desktop */
.mobile-filter-header {
    display: none;
}

.mobile-filter-footer {
    display: none;
}

.filter-overlay {
    display: none;
}

.filter-section {
    margin-bottom: var(--spacing-xl);
}

/* Mobile filter toggle button - hidden on desktop */
.filter-toggle-btn {
    display: none;
    width: 100%;
    padding: 0.75rem 1.25rem;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.filter-toggle-btn:hover {
    border-color: var(--color-accent);
}

.filter-toggle-btn .filter-icon {
    font-size: 1.2rem;
    transition: transform var(--transition-base);
}

.filter-toggle-btn.active .filter-icon {
    transform: rotate(180deg);
}

.filter-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
}

.filter-option label {
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.filter-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.filter-toggle label {
    font-size: var(--font-size-sm);
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
}

.toggle-switch input:checked+.toggle-slider {
    background-color: var(--color-accent);
}

.toggle-switch input:checked+.toggle-slider:before {
    transform: translateX(20px);
}

/* Product Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border-light);
    transition: var(--transition-medium);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-category-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-primary);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.product-image {
    aspect-ratio: 1;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.product-image img,
.product-image .product-category-icon {
    width: 80px;
    height: 80px;
    border-radius: 12px;
}

.product-image img {
    display: block;
    margin: 0 auto;
    object-fit: contain;
}

.product-info {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-info .btn {
    margin-top: auto;
}

.product-brand {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.product-name {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.product-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--color-success-light);
    color: var(--color-success);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: var(--spacing-md);
}

.product-tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.product-tag--ingredient {
    background: #e8f0fe;
    color: #1a56db;
}

.product-tag--size {
    background: #f3f4f6;
    color: #6b7280;
}

.product-tag--use {
    background: #fef3c7;
    color: #92400e;
}

.product-tag--category {
    background: var(--color-accent-glow);
    color: var(--color-accent);
    font-weight: 600;
}

.product-cta {
    display: block;
    text-align: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-subtle);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.product-cta:hover {
    background: var(--color-primary);
    color: white;
}

/* ==========================================
   Product Detail Page
   ========================================== */

.product-detail {
    padding: calc(var(--nav-height) + var(--spacing-2xl)) var(--spacing-xl) var(--spacing-4xl);
}

.product-detail-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

.product-detail-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.product-detail-image {
    aspect-ratio: 1;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
}

.product-detail-info h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-detail-brand {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
}

.product-review-date {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-lg);
    width: fit-content;
}

.listing-reason {
    background: var(--color-success-light);
    border-left: 3px solid var(--color-success);
    padding: var(--spacing-lg);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-xl);
}

.listing-reason h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-success);
    margin-bottom: var(--spacing-sm);
}

.listing-reason p {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    line-height: 1.6;
}

.product-detail-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
}

.detail-section {
    margin-bottom: var(--spacing-2xl);
}

.detail-section h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border-light);
}

.detail-section p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

.ingredient-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-md);
}

.ingredient-table th,
.ingredient-table td {
    text-align: left;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--color-border-light);
    font-size: var(--font-size-sm);
}

.ingredient-table th {
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--font-size-xs);
}

.ingredient-table td {
    color: var(--color-text);
}

.suitable-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.suitable-tag {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
}

.suitable-tag.negative {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

/* Buy Box */
.buy-box {
    position: sticky;
    top: calc(var(--nav-height) + var(--spacing-xl));
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    height: fit-content;
}

.buy-box-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.affiliate-notice {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.buy-button {
    display: block;
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-accent);
    color: white;
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.buy-button:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--color-accent-glow);
}

/* ==========================================
   Methodik Page
   ========================================== */

.methodik-page {
    padding: calc(var(--nav-height) + var(--spacing-2xl)) var(--spacing-xl) var(--spacing-4xl);
}

.methodik-container {
    max-width: 800px;
    margin: 0 auto;
}

.methodik-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.methodik-header h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.methodik-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
}

.methodik-section {
    margin-bottom: var(--spacing-3xl);
}

.methodik-section h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--color-accent);
}

.methodik-section p {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.methodik-list {
    list-style: disc;
    padding-left: var(--spacing-xl);
    color: var(--color-text-muted);
    line-height: 1.8;
}

.methodik-list li {
    margin-bottom: var(--spacing-sm);
}

.info-box {
    background: var(--color-accent-glow);
    border-left: 3px solid var(--color-accent);
    padding: var(--spacing-lg);
    border-radius: var(--radius-sm);
    margin: var(--spacing-lg) 0;
}

.info-box p {
    color: var(--color-text);
    margin: 0;
}

/* ==========================================
   Responsive Design
   ========================================== */

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: calc(var(--nav-height) + var(--spacing-2xl));
        padding-bottom: var(--spacing-2xl);
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-subtitle {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-visual {
        justify-content: center;
    }

    .hero-image {
        width: 250px;
        margin: 0 auto;
    }

    .hero-badge {
        margin: var(--spacing-sm) auto 0;
    }

    .products-layout {
        grid-template-columns: 1fr;
    }

    /* Filters Sidebar will use mobile off-canvas drawer on tablet */

    .product-detail-header {
        grid-template-columns: 1fr;
    }

    .product-detail-content {
        grid-template-columns: 1fr;
    }

    .buy-box {
        position: static;
        margin-top: var(--spacing-xl);
    }

    .footer-container {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Mobile filter drawer applies to tablet size as well (max-width: 1024px) */
    .filter-toggle-btn {
        display: flex;
    }

    .filter-overlay {
        display: none;
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1050;
        opacity: 0;
        transition: opacity 0.3s ease;
        backdrop-filter: blur(2px);
    }

    .filter-overlay.active {
        display: block;
        opacity: 1;
    }

    .mobile-filter-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid var(--color-border-light);
    }

    .mobile-filter-footer {
        display: flex;
        position: sticky;
        bottom: 0;
        margin-top: var(--spacing-lg);
        margin-left: calc(-1 * var(--spacing-xl));
        margin-right: calc(-1 * var(--spacing-xl));
        margin-bottom: 0;
        padding: 1rem var(--spacing-xl) 2rem var(--spacing-xl);
        z-index: 100;
        background: var(--color-bg-elevated);
        border-top: 1px solid var(--color-border-light);
        box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.05);
    }

    .filters-sidebar {
        display: block !important;
        position: fixed !important;
        top: 0;
        right: -100%;
        bottom: 0;
        height: 100%;
        height: 100dvh;
        width: 85%;
        max-width: 380px;
        background: var(--color-bg-elevated);
        z-index: 1100;
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        padding: var(--spacing-xl) var(--spacing-xl) 0 var(--spacing-xl);
        grid-template-columns: 1fr !important;
        border-radius: 0;
        margin: 0;
        border: none;
        box-shadow: -4px 0 24px rgba(0,0,0,0.1);
        max-height: 100vh;
        max-height: 100dvh;
    }

    .filters-sidebar.mobile-open {
        right: 0;
    }

    .filter-section {
        margin-bottom: var(--spacing-sm);
        padding-bottom: var(--spacing-sm);
        border-bottom: 1px solid var(--color-border-light);
    }

    .filter-section:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .filter-title {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-sm);
    }

    .filter-options {
        gap: var(--spacing-xs);
    }

    .filter-toggle {
        padding: var(--spacing-xs) 0;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: var(--color-bg-elevated);
        flex-direction: column;
        padding: var(--spacing-xl);
        gap: var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    /* Mobile drawer styles have been moved to max-width: 1024px */

    .hero {
        min-height: auto;
        padding-top: calc(var(--nav-height) + var(--spacing-xl));
        padding-bottom: var(--spacing-xl);
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-image {
        width: 200px;
    }

    .trust-bar {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .trust-container {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: left;
    }

    .trust-item {
        justify-content: flex-start;
        gap: var(--spacing-sm);
    }

    .trust-text {
        white-space: normal;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .products-section {
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }

    .products-header h1 {
        font-size: var(--font-size-2xl);
    }

    .footer-links {
        grid-template-columns: 1fr;
    }

    /* Content pages mobile */
    .content-section {
        padding: calc(var(--nav-height) + var(--spacing-xl)) var(--spacing-md) var(--spacing-2xl);
    }

    .content-header h1 {
        font-size: var(--font-size-2xl);
    }

    /* Form inputs mobile */
    .contact-card {
        padding: var(--spacing-md) !important;
    }

    .contact-card input,
    .contact-card textarea {
        font-size: 16px; /* Prevents iOS zoom on focus */
    }

    /* Product card image */
    .product-image {
        height: 200px !important;
    }

    .product-image img {
        max-height: 180px;
        object-fit: contain;
    }
}

/* ==========================================
   Content Pages (Legal, Contact, etc.)
   ========================================== */

.content-section {
    padding: calc(var(--nav-height) + var(--spacing-3xl)) var(--spacing-xl) var(--spacing-4xl);
}

.content-container {
    max-width: 800px;
    margin: 0 auto;
}

.content-header {
    margin-bottom: var(--spacing-3xl);
}

.content-header h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.content-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
}

/* Legal Content */
.legal-content h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border-light);
}

.legal-content h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    color: var(--color-text-muted);
}

.legal-content a {
    color: var(--color-accent);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--color-accent-light);
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.contact-card {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.contact-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.contact-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.contact-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.contact-link {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.contact-link:hover {
    text-decoration: underline;
}

.contact-note {
    background: var(--color-bg-subtle);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.contact-note h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.contact-note p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.contact-note p:last-child {
    margin-bottom: 0;
}

/* Transparency Page */
.transparency-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.transparency-section h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.transparency-section p {
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.highlight-box {
    background: var(--color-success-light);
    border-left: 3px solid var(--color-success);
    padding: var(--spacing-lg);
    border-radius: var(--radius-sm);
}

.highlight-box p {
    color: var(--color-text);
    margin: 0;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.feature-icon {
    color: var(--color-success);
    font-weight: 600;
    flex-shrink: 0;
}

.process-list {
    counter-reset: process;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.process-list li {
    counter-increment: process;
    padding-left: var(--spacing-2xl);
    position: relative;
    line-height: 1.7;
    color: var(--color-text-muted);
}

.process-list li::before {
    content: counter(process);
    position: absolute;
    left: 0;
    top: 0;
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.affiliate-example {
    margin: var(--spacing-lg) 0;
}

.affiliate-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: var(--color-bg-subtle);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.notice-icon {
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.affiliate-notice p {
    font-size: var(--font-size-sm);
    margin: 0;
}

.faq-item {
    padding: var(--spacing-lg);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.faq-item h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.faq-item p {
    font-size: var(--font-size-sm);
    margin: 0;
}

/* ==========================================
   Cookie Banner
   ========================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(100%);
    transition: transform var(--transition-slow);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-text p {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

.cookie-text a {
    color: var(--color-accent-light);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.cookie-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-btn-accept {
    background: var(--color-accent);
    color: white;
    border: none;
}

.cookie-btn-accept:hover {
    background: var(--color-accent-light);
}

.cookie-btn-reject {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cookie-btn-reject:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-text {
        min-width: 100%;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================
   Footer Logo
   ========================================== */

.footer-brand .logo-image {
    height: 64px;
    margin-bottom: var(--spacing-sm);
}

/* Ensure footer brand container handles image correctly */
.footer-brand {
    margin-bottom: var(--spacing-xl);
}

/* ==========================================
   CTA Section
   ========================================== */

.cta-section {
    padding: var(--spacing-4xl) var(--spacing-xl);
    background: var(--color-primary);
    color: white;
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-text {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}