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

:root {
    /* Premium Color Palette (Champagne Gold & Luxury Ivory) */
    --color-primary: #d4af37; /* Metallic Gold Leaf */
    --color-primary-dark: #b8931d;
    --color-primary-light: #faf5e6;
    --color-accent: #c5a880; /* Soft Champagne Gold */
    --color-accent-dark: #8c7352;
    
    /* Backgrounds */
    --color-bg-base: #fbfaf7; /* Warm Ivory Base */
    --color-bg-card: #ffffff; /* Pure White Card */
    --color-bg-light-card: #f6f4ee;
    --color-bg-dark: #1d1b18; /* Luxury Warm Charcoal/Espresso */
    --color-bg-dark-card: #2a2723;
    
    /* Text colors */
    --color-text-main: #25211d; /* Elegant Dark Warm Slate */
    --color-text-muted: #70665c; /* Muted Bronze Slate */
    --color-text-light: #fbfaf7;
    --color-text-light-muted: #b0a599;
    
    /* UI States */
    --color-success: #769c84; /* Sage Green */
    --color-danger: #cc8585; /* Blush Terracotta */
    --color-border: rgba(212, 175, 55, 0.15); /* Delicate Gold-tinted Border */
    --color-border-hover: rgba(212, 175, 55, 0.4);
    
    /* Fonts */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Jost', Helvetica, Arial, sans-serif;
    
    /* Layout & Shadows */
    --container-max-width: 1140px;
    --header-height: 90px;
    --header-height-scrolled: 75px;
    
    --shadow-sm: 0 4px 15px rgba(29, 27, 24, 0.02);
    --shadow-md: 0 10px 35px rgba(29, 27, 24, 0.04);
    --shadow-lg: 0 25px 60px rgba(29, 27, 24, 0.07);
    --shadow-glass: 0 8px 32px 0 rgba(29, 27, 24, 0.03);
    
    /* Transitions */
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s ease;
    
    /* Glassmorphism */
    --glass-bg: rgba(251, 250, 247, 0.85);
    --glass-border: rgba(212, 175, 55, 0.08);
    --glass-blur: blur(20px);
}

/* Reset & Base Setup */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    font-family: var(--font-sans);
    line-height: 1.8;
    font-weight: 300;
    overflow-x: hidden;
}

/* Elegant Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 400;
    color: var(--color-text-main);
    line-height: 1.3;
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

h1 {
    font-size: 3.4rem;
    font-weight: 500;
}

h2 {
    font-size: 2.6rem;
    font-weight: 400;
    position: relative;
    padding-bottom: 1.2rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 1px;
    background-color: var(--color-primary);
}

.text-center h2::after {
    left: 50%;
    transform: translateX(-50%);
}

h3 {
    font-size: 1.7rem;
    font-weight: 400;
}

p {
    margin-bottom: 1.5rem;
    color: var(--color-text-muted);
}

a {
    color: var(--color-accent-dark);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

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

/* Utilities & Containers */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1rem;
}

.section {
    padding: 7.5rem 0;
    position: relative;
}

.section-alt {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-darker {
    background-color: var(--color-bg-light-card);
}

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

.text-left {
    text-align: left;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 2.2rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    border-radius: 0;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-dark) !important;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-text-light) !important;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(212, 175, 55, 0.25);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-text-main);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-dark) !important;
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(212, 175, 55, 0.15);
}

.btn-full {
    width: 100%;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    background-color: var(--color-primary-light);
    color: var(--color-accent-dark);
    border: 1px solid var(--color-border);
    margin-bottom: 1.2rem;
}

/* Grids */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.2rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* Page Loader */
#page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-bg-base);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s;
}

.loader-container {
    text-align: center;
    width: 250px;
}

.loader-text {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.35em;
    color: var(--color-primary-dark);
    margin-bottom: 2rem;
    opacity: 0.85;
    animation: pulseText 2s ease-in-out infinite;
}

@keyframes pulseText {
    0%, 100% { 
        opacity: 0.55; 
        letter-spacing: 0.35em;
    }
    50% { 
        opacity: 1; 
        letter-spacing: 0.42em;
    }
}

.loader-bar-bg {
    width: 160px;
    height: 1px;
    background-color: var(--color-border);
    position: relative;
    overflow: hidden;
    margin: 0 auto;
}

.loader-bar-fill {
    position: absolute;
    top: 0;
    left: -100%;
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    animation: loadingBar 1.8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes loadingBar {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    border-bottom: 1px solid transparent;
}

header.scrolled {
    height: var(--header-height-scrolled);
    background-color: var(--glass-bg);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    color: var(--color-text-main);
    text-transform: uppercase;
}

.logo span {
    color: var(--color-primary);
}

/* Desktop Navigation */
nav {
    display: flex;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.nav-links a {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    position: relative;
    padding: 0.4rem 0;
    color: var(--color-text-muted);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-text-main);
}

/* Mobile Navigation Hamburger */
.burger-menu {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    outline: none;
    padding: 0.5rem;
    z-index: 1010;
}

.burger-line {
    width: 24px;
    height: 1px;
    background-color: var(--color-text-main);
    margin: 6px 0;
    transition: var(--transition-fast);
}

/* Mobile Navigation Drawer */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 360px;
    height: 100vh;
    background-color: var(--color-bg-card);
    z-index: 1005;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    padding: 7rem 4rem 3rem;
    transition: var(--transition-smooth);
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}

.mobile-nav-links a {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
    color: var(--color-primary-dark);
}

.mobile-nav-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    cursor: pointer;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--color-text-main);
}

.mobile-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(29, 27, 24, 0.15);
    backdrop-filter: blur(5px);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.mobile-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding-top: calc(var(--header-height) + 2rem);
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #fbfaf7 0%, #f7f3e8 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.06) 0%, transparent 70%);
    top: -10%;
    right: -10%;
    z-index: 0;
}

.hero-content {
    max-width: 550px;
    position: relative;
    z-index: 2;
}

.hero-subtitle {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-primary-dark);
    margin-bottom: 1.8rem;
    display: block;
}

.hero h1 {
    font-size: 3.6rem;
    margin-bottom: 2rem;
    line-height: 1.15;
}

.hero-desc {
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
}

.hero-image-container {
    position: relative;
    height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.hero-image-frame {
    position: absolute;
    width: 85%;
    height: 95%;
    border: 1px solid var(--color-border);
    z-index: 1;
    top: 5%;
    left: 10%;
    pointer-events: none;
}

.hero-image {
    position: relative;
    z-index: 2;
    max-height: 460px;
    object-fit: contain;
    filter: drop-shadow(0 15px 35px rgba(29, 27, 24, 0.05));
    transition: var(--transition-smooth);
}

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

/* Product Showcase & Gallery */
.product-showcase {
    background-color: var(--color-bg-base);
}

.gallery-container {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.main-image-viewport {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.main-image-viewport img {
    max-height: 450px;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.main-image-viewport:hover img {
    transform: scale(1.05);
}

.thumbnails-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4-image layout */
    gap: 1rem;
}

.thumb-btn {
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-card);
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thumb-btn img {
    max-height: 90px;
    object-fit: contain;
}

.thumb-btn:hover,
.thumb-btn.active {
    border-color: var(--color-primary);
    background-color: var(--color-bg-light-card);
}

/* Purchase Details Panel */
.details-panel {
    padding-left: 2rem;
}

.product-stars {
    color: var(--color-primary-dark);
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.product-stars span {
    color: var(--color-text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-left: 0.5rem;
}

.product-price-box {
    margin: 2.2rem 0;
    padding: 1.8rem;
    background-color: var(--color-bg-card);
    border-left: 3px solid var(--color-primary);
    border-right: 1px solid var(--color-border);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.price-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent-dark);
    display: block;
    margin-bottom: 0.4rem;
}

.price-value {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    color: var(--color-text-main);
    font-weight: 400;
}

.price-tax {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 0.3rem;
}

.feature-list {
    list-style: none;
    margin: 2.2rem 0;
}

.feature-list li {
    position: relative;
    padding-left: 1.8rem;
    margin-bottom: 0.9rem;
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
}

/* Review score card */
.review-rating-block {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2.5rem;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 2.5rem;
    margin: 3.5rem 0;
    align-items: center;
}

.rating-summary {
    text-align: center;
    border-right: 1px solid var(--color-border);
    padding-right: 2.5rem;
}

.rating-number {
    font-family: var(--font-serif);
    font-size: 4.2rem;
    line-height: 1;
    color: var(--color-primary-dark);
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.rating-stars {
    color: var(--color-primary-dark);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.rating-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.bar-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
}

.bar-label {
    width: 140px;
    color: var(--color-text-main);
    font-weight: 500;
}

.bar-wrapper {
    flex-grow: 1;
    height: 6px;
    background-color: var(--color-bg-light-card);
    position: relative;
}

.bar-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background-color: var(--color-primary);
}

.bar-percent {
    width: 40px;
    text-align: right;
    font-weight: 500;
}

/* Editorial Layout on Review Page */
.editorial-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 4rem;
    align-items: start;
    margin-top: 4rem;
}

.editorial-header {
    position: sticky;
    top: 110px;
}

.editorial-author-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 2rem;
    text-align: center;
}

.author-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-accent-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-family: var(--font-serif);
    font-weight: 500;
    margin: 0 auto 1.2rem;
    border: 1px solid var(--color-border);
}

.author-name {
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.author-role {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary-dark);
    margin-bottom: 1.2rem;
}

.author-bio {
    font-size: 0.8rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.editorial-body {
    font-size: 1rem;
    line-height: 1.8;
}

.editorial-body h2 {
    font-size: 2rem;
    margin: 3rem 0 1.5rem;
}

.editorial-body p {
    margin-bottom: 1.8rem;
}

.editorial-quote {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-style: italic;
    line-height: 1.5;
    color: var(--color-primary-dark);
    padding: 2rem 0;
    margin: 2.5rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

/* Pros and Cons Boxes */
.pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 3.5rem 0;
}

.pros-box, .cons-box {
    padding: 2rem;
    border: 1px solid var(--color-border);
}

.pros-box {
    background-color: rgba(118, 156, 132, 0.05);
}

.cons-box {
    background-color: rgba(204, 133, 133, 0.05);
}

.pros-box h3, .cons-box h3 {
    font-size: 1.25rem;
    margin-bottom: 1.2rem;
    font-weight: 500;
}

.pros-box h3 {
    color: var(--color-success);
}

.cons-box h3 {
    color: var(--color-danger);
}

.pros-box ul, .cons-box ul {
    list-style: none;
}

.pros-box li, .cons-box li {
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
    color: var(--color-text-muted);
}

.pros-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 600;
}

.cons-box li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: var(--color-danger);
    font-weight: 600;
    font-size: 1.1rem;
    line-height: 0.9;
}

/* Cookie Popup Styling */
#cookie-popup {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 380px;
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 2.2rem;
    z-index: 999;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
    transform: translateY(150px);
    opacity: 0;
    visibility: hidden;
}

#cookie-popup.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.cookie-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: var(--color-text-main);
}

.cookie-text {
    font-size: 0.8rem;
    line-height: 1.6;
    margin-bottom: 1.8rem;
    color: var(--color-text-muted);
}

.cookie-text a {
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-btn {
    flex: 1;
    padding: 0.8rem;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition-fast);
}

.cookie-accept {
    background-color: var(--color-primary);
    color: var(--color-bg-dark);
    font-weight: 600;
}

.cookie-accept:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-text-light);
}

.cookie-reject {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-text-main);
}

.cookie-reject:hover {
    background-color: rgba(212, 175, 55, 0.08);
}

/* Footer Styling */
footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light-muted);
    padding: 6rem 0 3rem;
    font-size: 0.82rem;
    border-top: 1px solid var(--color-border);
}

footer a {
    color: var(--color-text-light-muted);
}

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

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 5rem;
    margin-bottom: 5rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
}

.footer-brand .logo {
    color: var(--color-text-light);
}

.footer-owner-info {
    line-height: 1.7;
}

.footer-owner-info p {
    margin-bottom: 0.4rem;
    color: var(--color-text-light-muted);
    font-size: 0.8rem;
}

.footer-owner-info strong {
    color: var(--color-text-light);
}

.footer-title {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-text-light);
    margin-bottom: 1.8rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 25px;
    height: 1px;
    background-color: var(--color-primary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-copyright {
    font-size: 0.75rem;
}

.footer-disclaimer {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    max-width: 500px;
    text-align: right;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Rules & Breakpoints */
@media (max-width: 992px) {
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2.2rem; }
    .grid-2 { gap: 2.5rem; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 3rem; }
    .footer-brand { grid-column: span 2; }
    .editorial-layout { grid-template-columns: 1fr; gap: 3rem; }
    .editorial-header { position: relative; top: 0; }
}

@media (max-width: 768px) {
    header { height: var(--header-height-scrolled); background-color: var(--glass-bg); backdrop-filter: var(--glass-blur); border-bottom: 1px solid var(--color-border); }
    .nav-links { display: none; }
    .burger-menu { display: block; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 3rem; }
    .hero { min-height: auto; padding-top: 8rem; padding-bottom: 5rem; }
    .hero-image-container { height: 380px; }
    .main-image-viewport { height: 380px; }
    .review-rating-block { grid-template-columns: 1fr; padding: 2rem; }
    .rating-summary { border-right: none; border-bottom: 1px solid var(--color-border); padding-right: 0; padding-bottom: 1.5rem; margin-bottom: 1.5rem; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-brand { grid-column: span 1; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .footer-disclaimer { text-align: center; }
}

@media (max-width: 576px) {
    h1 { font-size: 2.3rem; }
    h2 { font-size: 1.8rem; }
    .section { padding: 4.5rem 0; }
    .hero-buttons { flex-direction: column; width: 100%; gap: 1rem; }
    .hero-buttons .btn { width: 100%; }
    .pros-cons { grid-template-columns: 1fr; }
    #cookie-popup { left: 1rem; right: 1rem; width: auto; bottom: 1rem; padding: 1.5rem; }
    .cookie-buttons { flex-direction: column; }
    .thumbnails-grid { grid-template-columns: repeat(4, 1fr); gap: 0.5rem; }
    .details-panel { padding-left: 0; margin-top: 2rem; }
}