/* ==========================================================================
   CSS CUSTOM PROPERTIES (VARIABLES) - STRICTLY BLUE PALETTE & NEUTRALS
   ========================================================================== */
:root {
    /* Color Palette - Blues */
    --blue-50:  #eff6ff;
    --blue-100: #dbeafe;
    --blue-200: #bfdbfe;
    --blue-300: #93c5fd;
    --blue-400: #60a5fa;
    --blue-500: #3b82f6; /* Main Action Color */
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --blue-800: #1e40af;
    --blue-900: #1e3a8a;
    --blue-950: #172554;

    /* Base Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Semantic Colors */
    --bg-body: var(--gray-50);
    --text-main: var(--gray-800);
    --text-muted: var(--gray-500);
    --border-soft: var(--blue-100);
    --border-medium: var(--blue-200);
    
    /* Specific element colors */
    --star-color: var(--blue-500);
    --verified-color: var(--blue-600);
    --accent-glow: rgba(59, 130, 246, 0.15);
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    
    /* Shadows - Layered for depth */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -1px rgba(15, 23, 42, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.05), 0 4px 6px -2px rgba(15, 23, 42, 0.03);
    --shadow-xl: 0 20px 25px -5px rgba(29, 78, 216, 0.1), 0 10px 10px -5px rgba(29, 78, 216, 0.04);
    --shadow-glow: 0 0 30px 5px var(--accent-glow);
    --shadow-btn: 0 10px 20px -5px rgba(37, 99, 235, 0.4);
    --shadow-btn-hover: 0 15px 25px -5px rgba(37, 99, 235, 0.5);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   GLOBAL RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--blue-200);
    color: var(--blue-900);
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
    50% { box-shadow: 0 0 0 15px rgba(37, 99, 235, 0); }
}

@keyframes shineSweep {
    0% { left: -100%; opacity: 0; }
    50% { opacity: 0.5; }
    100% { left: 200%; opacity: 0; }
}

@keyframes scaleIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ==========================================================================
   BACKGROUND DECORATIONS (CSS ONLY)
   ========================================================================== */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.6;
}

.bg-shape-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--blue-100) 0%, transparent 70%);
    top: -200px;
    left: -200px;
}

.bg-shape-2 {
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--blue-50) 0%, transparent 70%);
    bottom: -300px;
    right: -200px;
}

.bg-shape-3 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--blue-100) 0%, transparent 70%);
    top: 40%;
    left: 60%;
    transform: translate(-50%, -50%);
    opacity: 0.4;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--blue-100);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.header-container {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.header-badge {
    display: none;
    align-items: center;
    gap: 8px;
    background-color: var(--blue-50);
    border: 1px solid var(--blue-100);
    padding: 6px 12px;
    border-radius: var(--radius-full);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: var(--blue-500);
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--blue-100);
    animation: fadeIn 1s infinite alternate;
}

.badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--blue-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.header-title-wrapper {
    flex-grow: 1;
    text-align: center;
}

.header-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--blue-900);
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 10px;
}

.header-geo {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-500);
}

.geo-icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-color: var(--blue-100);
    border-radius: 50%;
    position: relative;
}

.geo-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background-color: var(--blue-500);
    border-radius: 50%;
}

/* ==========================================================================
   HERO / PRODUCT SECTION
   ========================================================================== */
.product-section {
    padding-top: 3rem;
    padding-bottom: 4rem;
    animation: slideUpFade 0.8s ease-out forwards;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    border: 1px solid var(--blue-50);
    position: relative;
    overflow: hidden;
    z-index: 10;
}

/* Decorative Card Accents */
.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--blue-400), var(--blue-600), var(--blue-800));
    z-index: 20;
}

.product-card::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -20%;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle, var(--blue-50) 0%, transparent 60%);
    transform: rotate(-45deg);
    z-index: 1;
    pointer-events: none;
}

.product-card-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

/* ==========================================================================
   GALLERY (CSS ONLY)
   ========================================================================== */
.product-gallery {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: linear-gradient(135deg, var(--white) 0%, var(--blue-50) 100%);
    border-bottom: 1px solid var(--border-soft);
}

.gallery-radio {
    display: none; /* Hide standard radio buttons */
}

/* Viewer Screen */
.gallery-viewer {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: inset 0 2px 10px rgba(15, 23, 42, 0.05);
    border: 1px solid var(--blue-100);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-frame-overlay {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
    pointer-events: none;
    z-index: 10;
}

.gallery-slide {
    position: absolute;
    inset: 0;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95) translateY(10px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.slide-inner {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide-inner img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 15px 25px rgba(15, 23, 42, 0.1));
}

/* Thumbnails */
.gallery-thumbnails {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding-bottom: 0.5rem;
}

.thumbnail-label {
    position: relative;
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    cursor: pointer;
    background: var(--white);
    border: 2px solid transparent;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.thumb-img-wrapper {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: calc(var(--radius-md) - 2px);
    overflow: hidden;
    background: var(--white);
}

.thumb-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.thumb-active-ring {
    position: absolute;
    inset: -4px;
    border-radius: calc(var(--radius-md) + 2px);
    border: 2px solid var(--blue-500);
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.3s ease;
    pointer-events: none;
}

/* Thumbnail Hover States */
.thumbnail-label:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.thumbnail-label:hover .thumb-img-wrapper img {
    transform: scale(1.1);
}

/* CSS Logic: Linking Radio Buttons to Viewer and Thumbnails */

/* Show correct slide based on checked radio */
#gallery-img-1:checked ~ .gallery-viewer .slide-1,
#gallery-img-2:checked ~ .gallery-viewer .slide-2,
#gallery-img-3:checked ~ .gallery-viewer .slide-3,
#gallery-img-4:checked ~ .gallery-viewer .slide-4 {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
    z-index: 5;
}

/* Highlight correct thumbnail based on checked radio */
#gallery-img-1:checked ~ .gallery-thumbnails .thumb-1,
#gallery-img-2:checked ~ .gallery-thumbnails .thumb-2,
#gallery-img-3:checked ~ .gallery-thumbnails .thumb-3,
#gallery-img-4:checked ~ .gallery-thumbnails .thumb-4 {
    border-color: var(--blue-100);
}

#gallery-img-1:checked ~ .gallery-thumbnails .thumb-1 .thumb-active-ring,
#gallery-img-2:checked ~ .gallery-thumbnails .thumb-2 .thumb-active-ring,
#gallery-img-3:checked ~ .gallery-thumbnails .thumb-3 .thumb-active-ring,
#gallery-img-4:checked ~ .gallery-thumbnails .thumb-4 .thumb-active-ring {
    opacity: 1;
    transform: scale(1);
}

/* ==========================================================================
   PRODUCT INFO (RIGHT SIDE)
   ========================================================================== */
.product-info {
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.product-header {
    margin-bottom: 2rem;
}

.product-subtitle {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--blue-600);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    display: inline-block;
    background: var(--blue-50);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.product-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--blue-950);
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.product-divider {
    height: 4px;
    width: 60px;
    background: linear-gradient(90deg, var(--blue-500), var(--blue-300));
    border-radius: 2px;
}

/* Product Description List */
.product-description {
    background: var(--white);
}

.description-heading {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.description-heading::before {
    content: '';
    display: block;
    width: 12px;
    height: 12px;
    background-color: var(--blue-500);
    border-radius: 3px;
    transform: rotate(45deg);
}

.benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    border: 1px solid transparent;
    transition: var(--transition-normal);
}

.benefit-item:hover {
    background: var(--white);
    border-color: var(--blue-200);
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

/* Custom CSS Checkmark */
.benefit-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--blue-100);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
    transition: var(--transition-normal);
}

.benefit-item:hover .benefit-icon {
    background: var(--blue-500);
}

.benefit-icon::after {
    content: '';
    width: 6px;
    height: 10px;
    border: solid var(--blue-600);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-top: -2px;
    transition: var(--transition-normal);
}

.benefit-item:hover .benefit-icon::after {
    border-color: var(--white);
}

.benefit-text {
    font-size: 0.95rem;
    color: var(--gray-700);
    line-height: 1.6;
}

.benefit-text strong {
    color: var(--blue-900);
    font-weight: 700;
    display: block;
    margin-bottom: 0.25rem;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
    position: relative;
    padding: 5rem 1rem;
    margin: 4rem 0;
    background: linear-gradient(180deg, var(--bg-body) 0%, var(--blue-50) 100%);
    overflow: hidden;
}

.cta-background-elements {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.cta-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--blue-200) 0%, transparent 60%);
    opacity: 0.3;
}

.cta-circle-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    left: -100px;
    animation: floatSoft 6s infinite ease-in-out;
}

.cta-circle-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    right: -50px;
    animation: floatSoft 8s infinite ease-in-out reverse;
}

.cta-content {
    position: relative;
    z-index: 10;
}

.cta-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue-950);
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.125rem;
    color: var(--blue-800);
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-button-wrapper {
    display: inline-block;
    position: relative;
    animation: pulseGlow 3s infinite;
    border-radius: var(--radius-full);
}

.cta-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 3rem;
    background: linear-gradient(135deg, var(--blue-500) 0%, var(--blue-700) 100%);
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-full);
    overflow: hidden;
    box-shadow: var(--shadow-btn);
    transition: var(--transition-normal);
    z-index: 1;
}

.cta-button-text {
    position: relative;
    z-index: 2;
    letter-spacing: 0.02em;
}

.cta-button-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: skewX(-20deg);
    z-index: 1;
    animation: shineSweep 4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-btn-hover);
    background: linear-gradient(135deg, var(--blue-400) 0%, var(--blue-600) 100%);
}

.cta-button:active {
    transform: translateY(1px);
    box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   REVIEWS SECTION (AMAZON STYLE, UPGRADED)
   ========================================================================== */
.reviews-section {
    padding-bottom: 6rem;
}

.reviews-header {
    text-align: center;
    margin-bottom: 3rem;
}

.reviews-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--blue-950);
    margin-bottom: 1rem;
}

.reviews-title-underline {
    width: 80px;
    height: 4px;
    background: var(--blue-500);
    margin: 0 auto;
    border-radius: 2px;
}

.reviews-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.review-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--blue-300);
    opacity: 0;
    transition: var(--transition-normal);
}

.review-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--blue-200);
}

.review-card:hover::before {
    opacity: 1;
}

.review-layout {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.review-avatar-col {
    flex-shrink: 0;
}

.review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--blue-100);
    background: var(--gray-100);
}

.review-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-content-col {
    flex-grow: 1;
}

.review-author-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.25rem;
    flex-wrap: wrap;
}

.review-author {
    font-size: 1rem;
    font-weight: 700;
    color: var(--blue-900);
    margin: 0;
}

.review-stars {
    color: var(--star-color);
    font-size: 1.1rem;
    line-height: 1;
    letter-spacing: 2px;
    display: flex;
}

.review-meta-row {
    margin-bottom: 0.75rem;
}

.review-meta-text {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.review-heading {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 0.5rem 0;
}

.review-attributes {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.review-attribute-item {
    color: var(--gray-600);
}

.review-attribute-divider {
    color: var(--gray-300);
}

.review-verified {
    color: var(--verified-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Custom CSS Verification Check */
.review-verified::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--verified-color);
    position: relative;
}

.review-verified::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 7px;
    border: solid var(--white);
    border-width: 0 1.5px 1.5px 0;
    transform: rotate(45deg);
    margin-left: 5px;
    margin-top: -2px;
}

.review-body p {
    margin: 0;
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.7;
}

.review-attachment {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px dashed var(--border-soft);
}

.attachment-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.attachment-image {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-medium);
    cursor: pointer;
    transition: var(--transition-normal);
}

.attachment-image:hover {
    transform: scale(1.05);
    border-color: var(--blue-500);
}

.attachment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    position: relative;
    background: var(--white);
    padding: 4rem 0 3rem;
    border-top: 1px solid var(--blue-100);
}

.footer-top-wave {
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 20px;
    background: linear-gradient(180deg, var(--bg-body) 0%, transparent 100%);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

.footer-brand {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--blue-50);
    width: 100%;
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--blue-900);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.footer-link {
    color: var(--blue-600);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    padding: 0.5rem;
    border-radius: var(--radius-sm);
}

.footer-link:hover {
    color: var(--blue-800);
    background-color: var(--blue-50);
}

.footer-link:focus {
    outline: 2px solid var(--blue-400);
    outline-offset: 2px;
}

.footer-copyright {
    color: var(--gray-400);
    font-size: 0.85rem;
    margin-top: 1rem;
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVE DESIGN - MOBILE FIRST APPROACH)
   ========================================================================== */

/* Small Devices (Phones) -> Done implicitly above */

/* Medium Devices (Tablets, 768px and up) */
@media (min-width: 768px) {
    .header-badge {
        display: flex;
    }

    .header-title {
        font-size: 1rem;
        -webkit-line-clamp: none;
        white-space: nowrap;
    }

    .product-card-inner {
        grid-template-columns: 1fr 1fr;
    }

    .product-gallery {
        border-bottom: none;
        border-right: 1px solid var(--border-soft);
    }
    
    .product-info {
        padding: 3rem;
    }

    .product-title {
        font-size: 2.25rem;
    }

    .cta-title {
        font-size: 2.5rem;
    }

    .review-layout {
        flex-direction: row;
        gap: 1.5rem;
    }

    .footer-links {
        flex-direction: row;
        justify-content: center;
        gap: 2.5rem;
    }
}

/* Large Devices (Desktops, 1024px and up) */
@media (min-width: 1024px) {
    .product-section {
        padding-top: 4rem;
        padding-bottom: 5rem;
    }

    .product-gallery {
        padding: 3rem;
    }

    .gallery-viewer {
        aspect-ratio: 4 / 3;
    }

    .thumbnail-label {
        width: 80px;
        height: 80px;
    }

    .product-info {
        padding: 4rem 3rem;
    }

    .benefit-item {
        padding: 1.25rem;
    }

    .cta-section {
        padding: 6rem 1rem;
    }

    .cta-title {
        font-size: 3rem;
    }

    .review-card {
        padding: 2.5rem;
    }
}

/* Extra Large (1280px) */
@media (min-width: 1280px) {
    .product-title {
        font-size: 2.5rem;
    }
}