:root {
    --font-primary: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --color-text: #1a1a1a;
    --color-background: #ffffff;
    --color-primary: #1DD1A1;
    --color-secondary: #487EB0;
    --color-light-gray: #f8f9fa;
    --color-medium-gray: #e9ecef;
    --color-dark-gray: #343a40;
    --container-width: 1200px;
    --spacing-unit: 1rem;
    --border-radius: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; overflow-x: hidden; }
body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
h1, h2, h3, h4 { line-height: 1.2; font-weight: 600; }
h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.5rem); }
a { color: var(--color-secondary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--color-primary); }
img { max-width: 100%; height: auto; display: block; }
section { padding: clamp(3rem, 8vw, 5rem) 0; overflow: hidden; }
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 var(--spacing-unit); }

.secondary-link { font-weight: 600; display: inline-block; position: relative; padding-bottom: 5px; }
.secondary-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background-color: var(--color-primary); transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease; }
.secondary-link:hover::after { transform: scaleX(1); }
.cta-button { display: inline-block; padding: 0.8rem 2rem; background: linear-gradient(90deg, var(--color-primary), var(--color-secondary)); color: var(--color-background); border-radius: 50px; font-weight: 600; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.cta-button:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); color: var(--color-background); }

.site-header { width: 100%; padding: var(--spacing-unit) 0; background-color: rgba(255, 255, 255, 0.8); backdrop-filter: blur(10px); position: fixed; top: 0; left: 0; z-index: 1000; border-bottom: 1px solid var(--color-medium-gray); }
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo { height: 40px; }
.main-nav { display: none; }
.nav-links { list-style: none; display: flex; gap: calc(var(--spacing-unit) * 2); }
.nav-links a { font-weight: 500; color: var(--color-text); position: relative; padding: 5px 0; }
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background-color: var(--color-primary); transform: scaleX(0); transform-origin: center; transition: transform 0.3s ease; }
.nav-links a:hover::after { transform: scaleX(1); }
.burger-menu { display: flex; flex-direction: column; justify-content: space-around; width: 28px; height: 22px; background: transparent; border: none; cursor: pointer; z-index: 1001; position: relative; }
.burger-line { width: 100%; height: 3px; background-color: var(--color-text); border-radius: 3px; transition: transform 0.3s ease-in-out, opacity 0.2s ease-in-out; transform-origin: center; }
.burger-menu.active .burger-line:nth-child(1) { transform: translateY(9.5px) rotate(45deg); }
.burger-menu.active .burger-line:nth-child(2) { opacity: 0; }
.burger-menu.active .burger-line:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
.main-nav.active { display: flex; position: fixed; top: 65px; left: 0; width: 100%; height: calc(100vh - 65px); background-color: var(--color-background); flex-direction: column; align-items: center; justify-content: center; }
.main-nav.active .nav-links { flex-direction: column; text-align: center; font-size: 1.5rem; }
main { margin-top: 65px; }

.banner-section { position: relative; display: flex; flex-direction: column; justify-content: center; align-items: center; min-height: 70vh; padding: 4rem 0; text-align: center; color: var(--color-background); background: url('images/19.webp') no-repeat center center/cover; }
.banner-section::before { content: ''; position: absolute; inset: 0; background-color: rgba(0, 0, 0, 0.5); z-index: 1; }
.banner-section .container { position: relative; z-index: 2; }
.banner-section h1 { margin-bottom: 1rem; font-size: clamp(3rem, 6vw, 4.5rem); }
.banner-section p { font-size: 1.1rem; max-width: 50ch; margin: 0 auto 2rem; opacity: 0.9; }

.split-section .split-container { display: flex; flex-direction: column; gap: 2rem; align-items: center; }
.split-image { flex: 1; border-radius: var(--border-radius); overflow: hidden; }
.split-content { flex: 1; text-align: center; }
.split-content h2 { margin-bottom: 1rem; }
.split-content p { margin-bottom: 1.5rem; }

.tabs-section .tabs-header {
    text-align: center;
    margin-bottom: 2rem;
}

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

.tab-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tab-button {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-medium-gray);
    background-color: transparent;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.tab-button.active {
    background-color: var(--color-dark-gray);
    color: var(--color-background);
    border-color: var(--color-dark-gray);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
    animation: fadeIn 0.5s ease;
}

.tab-pane img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--border-radius);
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.tab-pane h3 {
    margin-bottom: 0.5rem;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.feature-bg-section { padding: 0; position: relative; min-height: 400px; background: url('images/18.webp') no-repeat center center/cover; display: flex; align-items: center; justify-content: center; text-align: center; }
.feature-bg-section::before { content: ''; position: absolute; inset: 0; background-color: rgba(0,0,0,0.4); }
.feature-content { position: relative; z-index: 2; color: white; max-width: 600px; padding: 2rem; background-color: rgba(0,0,0,0.5); border-radius: var(--border-radius); }
.feature-content h3 { margin-bottom: 1rem; }
.more-text {
    display: block; 
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
}

.more-text.expanded {
    max-height: 200px; 
}

.read-more-btn {
    background: transparent;
    border: 2px solid var(--color-background);
    color: var(--color-background);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-top: 1rem;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.read-more-btn:hover {
    background-color: var(--color-background);
    color: var(--color-dark-gray);
}
.promo-grid-section .container { display: flex; flex-direction: column; gap: var(--spacing-unit); }
.promo-card { display: block; position: relative; border-radius: var(--border-radius); overflow: hidden; height: 250px; }
.promo-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.promo-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background-color: rgba(0,0,0,0.4); color: white; transition: background-color 0.3s ease; }
.promo-card:hover .promo-overlay { background-color: rgba(0,0,0,0.6); }

.masonry-section { background-color: var(--color-light-gray); }
.masonry-header { text-align: center; margin-bottom: 2rem; }
.masonry-grid { display: flex; flex-direction: column; gap: var(--spacing-unit); }
.masonry-item img { border-radius: var(--border-radius); width: 100%; height: 100%; object-fit: cover; }

.unique-asymmetric-section .asymmetric-container { display: flex; flex-direction: column; gap: 2rem; align-items: center; }
.asymmetric-image-stack { position: relative; width: 100%; max-width: 400px; height: 400px; }
.asymmetric-image-stack img { position: absolute; width: 70%; height: 70%; object-fit: cover; border-radius: var(--border-radius); box-shadow: 0 15px 30px rgba(0,0,0,0.1); }
.img-back { top: 0; left: 0; }
.img-front { bottom: 0; right: 0; }
.asymmetric-text-content { text-align: center; max-width: 500px; }
.asymmetric-text-content h2 { margin-bottom: 1rem; }

.comparison-slider-section { background-color: var(--color-light-gray); }
.comparison-slider-section .slider-container { text-align: center; }
.comparison-slider-section h2 { margin-bottom: 0.5rem; }
.comparison-slider-section p { margin-bottom: 2rem; }
.comparison-slider { position: relative; width: 100%; max-width: 800px; margin: 0 auto; border-radius: var(--border-radius); overflow: hidden; aspect-ratio: 16 / 9; }
.image-container { position: absolute; inset: 0; overflow: hidden; }
.image-container img { width: 100%; height: 100%; object-fit: cover; }
.after-image { width: 50%; }
.slider-handle { position: absolute; top: 0; left: 50%; width: 4px; height: 100%; background-color: white; transform: translateX(-50%); cursor: ew-resize; z-index: 10; }
.slider-handle::before { content: ''; position: absolute; top: 50%; left: 50%; width: 40px; height: 40px; border: 3px solid white; border-radius: 50%; transform: translate(-50%, -50%); }
.handle-arrow { position: absolute; top: 50%; width: 0; height: 0; border-style: solid; border-color: transparent white transparent transparent; }
.handle-arrow.left { left: -18px; transform: translateY(-50%); border-width: 6px 8px 6px 0; }
.handle-arrow.right { right: -18px; transform: translateY(-50%); border-width: 6px 0 6px 8px; }

.accordion-section .container { max-width: 800px; }
.accordion-section h2 { text-align: center; margin-bottom: 2rem; }
.accordion-item { border-bottom: 1px solid var(--color-medium-gray); }
.accordion-header { width: 100%; background: none; border: none; display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 0; font-size: 1.1rem; font-weight: 500; cursor: pointer; text-align: left; }
.accordion-icon { font-size: 1.5rem; font-weight: 400; transition: transform 0.3s ease; }
.accordion-item.active .accordion-icon { transform: rotate(45deg); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; }
.accordion-panel p { padding: 0 0 1.5rem; }

.image-hover-section .hover-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.hover-text-content {
    text-align: center;
    max-width: 500px;
}

.hover-text-content h2 {
    margin-bottom: 1rem;
}

.hover-image-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-unit);
    width: 100%;
    max-width: 450px;
}

.hover-image-stack img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.cta-section { background-color: var(--color-dark-gray); color: var(--color-background); text-align: center; }
.cta-section h2 { margin-bottom: 1rem; }
.cta-section p { margin-bottom: 2rem; max-width: 50ch; margin-left: auto; margin-right: auto; }

.site-footer { background-color: var(--color-dark-gray); color: var(--color-light-gray); padding-top: 3rem; }
.footer-container { display: flex; flex-direction: column; text-align: center; gap: 2rem; }
.footer-column h4 { margin-bottom: 1rem; color: var(--color-background); }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: var(--color-light-gray); }
.footer-logo { height: 40px; }
.footer-tagline { margin-top: 1rem; font-style: italic; opacity: 0.8; }
.footer-bottom { text-align: center; padding: 1.5rem 0; margin-top: 2rem; border-top: 1px solid #495057; font-size: 0.9rem; opacity: 0.7; }
.fade-in-up { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.visible { opacity: 1; transform: translateY(0); }

@media (min-width: 768px) {
    .container { padding: 0 calc(var(--spacing-unit) * 2); }
    .main-nav { display: block; }
    .burger-menu { display: none; }
    .split-section .split-container { flex-direction: row; text-align: left; }
    .feature-content { background-color: rgba(0,0,0,0.5); }
    .feature-bg-section .feature-content { background-color: rgba(0,0,0,0.5); }
    .feature-bg-section.mobile-bg-fix .feature-content { background-color: transparent; }
    .tabs-section .tabs-container { flex-direction: row; align-items: flex-start; }
    .tab-buttons { flex: 0 0 200px; }
    .tab-pane.active { flex-direction: row; align-items: center; gap: 2rem; }
    /*.tab-pane img { flex: 0 0 250px; }*/
    .promo-grid-section .container { flex-direction: row; }
    .promo-card { flex: 1; height: 350px; }
    .masonry-grid { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: minmax(200px, auto); gap: var(--spacing-unit); }
    .masonry-item:nth-child(2) { grid-row: span 2; }
    .masonry-item:nth-child(3) { grid-row: span 2; }
    .unique-asymmetric-section .asymmetric-container { flex-direction: row-reverse; text-align: left; }
    .asymmetric-image-stack, .asymmetric-text-content { flex: 1; }
    .image-hover-section .hover-container { flex-direction: row; text-align: left; align-items: center; }
    .image-hover-section .hover-container {
        flex-direction: row;
        text-align: left;
        align-items: center;
    }

    .hover-text-content {
        flex: 1.2;
    }

    .hover-image-stack {
        position: relative;
        flex: 1;
        height: 350px;
        flex-direction: row;
        overflow: hidden; 
    }

    .hover-image-stack img {
        position: absolute;
        width: 75%;
        height: 85%;
        transition: all 0.4s ease;
    }

    .hover-image-1 {
        top: 0;
        left: 0;
        z-index: 1;
    }

    .hover-image-2 {
        bottom: 0;
        right: 0;
        z-index: 2;
    }

    .hover-image-stack:hover .hover-image-1 {
        z-index: 3;
        transform: scale(1.05) translateX(-15%);
    }

    .hover-image-stack:hover .hover-image-2 {
        z-index: 2;
        transform: translateX(15%);
    }

    .hover-image-stack .hover-image-1:hover ~ .hover-image-2 {
        transform: translateX(15%);
    }

    .hover-image-stack .hover-image-2:hover {
        z-index: 3;
        transform: scale(1.05) translateX(0);
    }
    .footer-container { flex-direction: row; text-align: left; justify-content: space-between; align-items: flex-start; }
}
.footer-column.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.page-banner-section {
    padding: 3rem 0;
    text-align: center;
    background: url('images/39.webp') no-repeat center center/cover;
    color: var(--color-background);
    position: relative;
}
.page-banner-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(0,0,0,0.4);
}
.page-banner-section .container {
    position: relative;
    z-index: 2;
}
.page-banner-section h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.product-grid-section .product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.product-card {
    text-align: center;
}
.product-card img {
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    transition: box-shadow 0.3s ease;
}
.product-card:hover img {
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.product-card h3 {
    margin-bottom: 0.5rem;
}

.designers-pick-section {
    background-color: var(--color-light-gray);
}
.designers-pick-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    text-align: center;
}
.designers-pick-image {
    border-radius: var(--border-radius);
    overflow: hidden;
}
.designers-pick-content span {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}
.designers-pick-content h2 {
    margin-bottom: 1rem;
}
.designers-pick-content ul {
    list-style: none;
    margin-top: 1.5rem;
    display: inline-block;
    text-align: left;
}
.designers-pick-content li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}
.designers-pick-content li::before {
    content: '✓';
    color: var(--color-primary);
    position: absolute;
    left: 0;
}

.materials-gallery-section .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
}
.materials-gallery-item img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1rem;
    border: 4px solid var(--color-medium-gray);
}
.materials-gallery-item h3 {
    margin-bottom: 0.5rem;
}

.slider-section {
    background-color: var(--color-light-gray);
}
.slider-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}
.interior-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}
.slider-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}
.slide {
    flex: 0 0 100%;
    aspect-ratio: 16 / 10;
}
.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255,255,255,0.8);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.slider-btn:hover {
    background-color: white;
}
.slider-btn.prev { left: 1rem; }
.slider-btn.next { right: 1rem; }

.parallax-section {
    padding: clamp(4rem, 10vw, 8rem) 0;
    position: relative;
    background-image: url('images/41.webp');
    background-position: center center;
    background-size: cover;
    background-attachment: fixed;
    color: white;
    text-align: center;
}
.parallax-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(0,0,0,0.5);
}
.parallax-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
}
.parallax-content h2 {
    margin-bottom: 1rem;
}

.collection-comparison-section .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.comparison-card {
    border: 1px solid var(--color-medium-gray);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}
.comparison-card img {
    width: 150px;
    height: 150px;
    margin: 1rem auto;
}
.comparison-card h3 {
    margin-bottom: 1rem;
}
.comparison-card ul {
    list-style: none;
}
.comparison-card li {
    margin-bottom: 0.5rem;
}

.secondary-grid {
    background-color: var(--color-light-gray);
}
.secondary-grid h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.cta-next-category-section {
    padding: 0;
}
.cta-card-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
    background: url('images/40.webp') no-repeat center center/cover;
    color: white;
    text-align: center;
    position: relative;
    text-decoration: none;
    transition: transform 0.3s ease;
}
.cta-card-link:hover {
    transform: scale(1.02);
}
.cta-card-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0.2));
}
.cta-card-link .container {
    position: relative;
    z-index: 2;
}
.cta-card-link h2 {
    margin-bottom: 0.5rem;
}

@media (min-width: 500px) {
    .product-grid-section .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .product-grid-section .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .designers-pick-container {
        flex-direction: row;
        text-align: left;
    }
    .designers-pick-image, .designers-pick-content {
        flex: 1;
    }
    .materials-gallery-section .container {
        grid-template-columns: repeat(3, 1fr);
    }
    .collection-comparison-section .container {
        flex-direction: row;
    }
    .comparison-card {
        flex: 1;
    }
    .interior-slider {
        max-width: 900px; 
        margin-left: auto;  
        margin-right: auto; 
    }
}
.alarm-banner {
    background-image: url('images/58.webp');
}
.problem-solution-section .problem-solution-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
.problem-solution-image img {
    border-radius: var(--border-radius);
}
.problem-solution-content h2 {
    margin-bottom: 1rem;
}

.lifestyle-section {
    background-color: var(--color-light-gray);
}
.lifestyle-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
.lifestyle-image img {
    border-radius: var(--border-radius);
}
.lifestyle-content {
    max-width: 600px;
}
.lifestyle-content h2 {
    margin-bottom: 1rem;
}

.product-viewer-section {
    background-color: var(--color-light-gray);
}
.product-viewer-section .viewer-header {
    text-align: center;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}
.product-viewer-section .viewer-header h2 {
    margin-bottom: 0.5rem;
}
.product-viewer-360 {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--border-radius);
    overflow: hidden;
}
.product-viewer-360 img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.viewer-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255,255,255,0.8);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 4px;
}
.viewer-btn:hover {
    background-color: white;
}
.viewer-btn.prev { left: 1rem; }
.viewer-btn.next { right: 1rem; }

.materials-focus-section .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-unit);
}
.material-focus-card {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
}
.material-focus-card img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
    width: 100%;
}
.material-focus-card h3 {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    color: white;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    margin: 0;
}

.comparison-table-section {
    background-color: var(--color-light-gray);
}
.comparison-table-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}
.comparison-table-wrapper {
    overflow-x: auto;
}
.comparison-table-wrapper table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}
.comparison-table-wrapper th, .comparison-table-wrapper td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-medium-gray);
}
.comparison-table-wrapper th {
    font-weight: 600;
}
.comparison-table-wrapper td:first-child {
    font-weight: 500;
}

.reviews-section .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.review-card {
    border-left: 3px solid var(--color-primary);
    padding-left: 1.5rem;
}
.review-card p {
    font-style: italic;
    margin-bottom: 0.5rem;
}
.review-card span {
    font-weight: 600;
}
.cta-next-page-section {
    padding: 0;
}

@media (min-width: 768px) {
    .problem-solution-container {
        flex-direction: row; 
        text-align: left;
        align-items: center; 
    }
    .problem-solution-content, .problem-solution-image {
        flex: 1;
    }
    .lifestyle-container {
        flex-direction: row-reverse;
        text-align: left;
    }
    .lifestyle-content, .lifestyle-image {
        flex: 1;
    }
    .materials-focus-section .container {
        grid-template-columns: repeat(3, 1fr);
    }
    .reviews-section .container {
        flex-direction: row;
        justify-content: space-around;
    }
    .review-card {
        flex: 1;
        max-width: 30%;
    }
}

.asymmetric-feature-section {
    overflow: hidden; 
}

.asymmetric-feature-container {
    display: flex;
    flex-direction: column; 
    align-items: center;
    gap: 2rem;
}

.asymmetric-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.asymmetric-image-wrapper img {
    position: relative; 
    z-index: 2;
    border-radius: var(--border-radius);
    width: 100%;
}

.background-shape {
    display: none; 
}

.asymmetric-content-wrapper {
    text-align: center; 
    max-width: 550px;
}

.asymmetric-content-wrapper h2 {
    margin-bottom: 1rem;
}

.asymmetric-content-wrapper p {
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .asymmetric-feature-container {
        flex-direction: row; 
        align-items: center;
        gap: 4rem;
    }

    .asymmetric-image-wrapper,
    .asymmetric-content-wrapper {
        flex: 1; 
    }
    
    .asymmetric-content-wrapper {
        text-align: left; 
    }

    .background-shape {
        display: block; 
        position: absolute;
        z-index: 1;
        top: -20px;   
        left: -20px;  
        width: 100%;
        height: 100%;
        background-color: var(--color-light-gray);
        border-radius: var(--border-radius);
    }
}
.about-banner {
    background-image: url('images/70.webp');
}
.founder-story-section {
    background-color: var(--color-light-gray);
}
.founder-story-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}

.founder-image img {
    max-width: 600px;     
    width: 100%;           
    height: auto;          
    display: block;        
    margin: 0 auto;        
    border-radius: var(--border-radius); 
}

.founder-content {
    max-width: 600px;
}
.founder-content h2 {
    margin-bottom: 1rem;
}
.founder-content p {
    font-style: italic;
    margin-bottom: 1rem;
}
.founder-content span {
    font-weight: 600;
}

.values-section .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
.values-card {
    perspective: 1000px;
    height: 250px;
    cursor: pointer;
}
.values-front, .values-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    transition: transform 0.6s ease;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
}
.values-front {
    background-color: var(--color-dark-gray);
    color: white;
    font-size: 1.5rem;
}
.values-back {
    background-color: var(--color-light-gray);
    transform: rotateY(180deg);
}
.values-card:hover .values-front, .values-card:focus .values-front {
    transform: rotateY(180deg);
}
.values-card:hover .values-back, .values-card:focus .values-back {
    transform: rotateY(360deg);
}

.workshop-section {
    background: url('images/71.webp') no-repeat center center/cover;
    position: relative;
    padding: clamp(4rem, 10vw, 8rem) 0;
    text-align: center;
    color: white;
}
.workshop-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(0,0,0,0.6);
}
.workshop-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 0 auto;
}
.workshop-content h2 {
    margin-bottom: 1rem;
}

.team-section {
    background-color: var(--color-light-gray);
}
.team-header {
    text-align: center;
    margin-bottom: 2rem;
}
.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
}
.team-member img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1rem;
    filter: grayscale(1);
    transition: filter 0.3s ease;
}
.team-member:hover img {
    filter: grayscale(0);
}
.team-member h3 {
    margin-bottom: 0.25rem;
}


.process-section .process-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.step-button {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-medium-gray);
    background-color: transparent;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    text-align: left;
}

.step-button.active {
    background-color: var(--color-dark-gray);
    color: white;
    border-color: var(--color-dark-gray);
}

.process-content .process-pane {
    display: none;
    text-align: center;
}

.process-content .process-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.process-content img {
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    max-width: 100%; 
    height: auto;    
    margin-left: auto;
    margin-right: auto;
}
@media (min-width: 768px) {
    .process-section .process-container {
        flex-direction: row;
        align-items: flex-start;
    }
    .process-steps {
        flex: 0 0 200px; 
    }
    .process-content {
        flex: 1; 
    }
    .process-content img {
        max-width: 400px; 
    }
}

.geography-section {
    text-align: center;
    background-color: var(--color-light-gray);
}
.geography-section h2 {
    margin-bottom: 0.5rem;
}
.geography-section p {
    margin-bottom: 2rem;
    max-width: 50ch;
    margin-left: auto;
    margin-right: auto;
}
.map-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}
.map-point {
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--color-primary);
    transform: translate(-50%, -50%);
    animation: pulse 2s infinite;
}
.map-point span {
    position: absolute;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    background-color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.map-point:hover span {
    opacity: 1;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(29, 209, 161, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(29, 209, 161, 0); }
    100% { box-shadow: 0 0 0 0 rgba(29, 209, 161, 0); }
}

@media (min-width: 768px) {
    .founder-story-container {
        flex-direction: row;
        text-align: left;
        gap: 3rem;
    }
    .founder-content {
        max-width: none;
    }
    .values-section .container {
        grid-template-columns: repeat(3, 1fr);
    }
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .process-section .process-container {
        flex-direction: row;
        align-items: flex-start;
    }
    .process-steps {
        flex: 0 0 200px;
    }
    .process-content {
        flex: 1;
    }
}

.features-section {
    background-color: var(--color-light-gray);
}

.features-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.features-header h2 {
    margin-bottom: 0.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr; 
    gap: 2.5rem;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature-item h3 {
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.hero-post-section { background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('images/85.webp') no-repeat center center/cover; padding: clamp(4rem, 10vw, 8rem) 0; color: white; text-align: center; }
.hero-post-content { max-width: 650px; margin: 0 auto; }
.hero-post-content span { display: block; margin-bottom: 1rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.hero-post-content h1 { margin-bottom: 1rem; }

.filters-section .container { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
.filter-btn { padding: 0.5rem 1.5rem; border: 1px solid var(--color-medium-gray); background-color: transparent; border-radius: 50px; cursor: pointer; transition: all 0.3s ease; }
.filter-btn.active, .filter-btn:hover { background-color: var(--color-dark-gray); color: white; border-color: var(--color-dark-gray); }

.article-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.article-card { border-radius: var(--border-radius); overflow: hidden; background-color: var(--color-light-gray); display: flex; flex-direction: column; transition: transform 0.3s ease; }
.article-card:hover { transform: translateY(-5px); }
.article-card img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.article-card-content { padding: 1.5rem; flex-grow: 1; display: flex; flex-direction: column; }
.article-card-content span { display: block; font-weight: 600; color: var(--color-primary); margin-bottom: 0.5rem; }
.article-card-content h3 { margin-bottom: 1rem; flex-grow: 1; }
.read-article-btn { background: none; border: none; padding: 0; cursor: pointer; text-align: left; }

.longread-promo-section {
    background: url('images/77.webp') no-repeat center center/cover;
    padding: clamp(4rem, 10vw, 8rem) 0;
    text-align: center;
    color: white;
    position: relative;
}
.longread-promo-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(0,0,0,0.6);
}
.longread-promo-section .longread-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 0 auto;
}
.longread-promo-section span {
    display: block;
    font-weight: 600;
    margin-bottom: 1rem;
}
.longread-promo-section h2 {
    margin-bottom: 1rem;
}
.longread-promo-section .more-text {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
}
.interview-section {
    background-color: var(--color-light-gray);
    overflow: hidden;
}
.interview-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
.interview-image img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
}
.interview-content {
    max-width: 600px;
    margin: 0 auto;
}
.interview-content h2 {
    margin-bottom: 1rem;
}
.interview-content p {
    margin-bottom: 1.5rem;
}
.interview-section .more-text {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
}

.interactive-accordion-section { background-color: var(--color-light-gray); }
.interactive-accordion-container { display: flex; flex-direction: column; gap: 2rem; align-items: center; }
.interactive-accordion-image { border-radius: var(--border-radius); overflow: hidden; width: 100%; max-width: 500px; }
.interactive-accordion-image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: opacity 0.4s ease-in-out; }
.interactive-accordion-content { width: 100%; max-width: 500px; }

.stats-counter-section { background-color: var(--color-dark-gray); color: white; }
.stats-counter-section .container { display: flex; flex-direction: column; gap: 2rem; text-align: center; }
.stat-number { font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 700; }

.quote-section { background-color: var(--color-background); color: var(--color-text); padding: 4rem 0; text-align: center; }
.quote-section blockquote { font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 600; line-height: 1.4; max-width: 700px; margin: 0 auto; border: none; padding: 0; }

.modal-container { position: fixed; inset: 0; background-color: rgba(0,0,0,0.7); display: none; align-items: center; justify-content: center; z-index: 2000; padding: 1rem; animation: fadeInModal 0.3s ease; }
@keyframes fadeInModal { from { opacity: 0; } to { opacity: 1; } }
.modal-container.active { display: flex; }
.modal-content { background-color: white; padding: 2rem; border-radius: var(--border-radius); max-width: 800px; max-height: 90vh; overflow-y: auto; position: relative; display: none; line-height: 1.7; font-size: 1.1rem; }
.modal-content.active { display: block; }
.modal-content h2 { margin-bottom: 1.5rem; line-height: 1.3; }
.modal-content p { margin-bottom: 1.5rem; }
.close-modal-btn { position: absolute; top: 1rem; right: 1rem; background: none; border: none; font-size: 2.5rem; line-height: 1; cursor: pointer; color: var(--color-dark-gray); }

@media (min-width: 768px) {
    .article-grid { grid-template-columns: repeat(3, 1fr); }
    .interview-container { flex-direction: row; text-align: left; gap: 3rem; }
    .interactive-accordion-container { flex-direction: row; align-items: flex-start; }
    .interactive-accordion-image, .interactive-accordion-content { flex: 1; }
    .stats-counter-section .container { flex-direction: row; justify-content: space-around; }
}
.support-banner {
    background-color: var(--color-light-gray);
    padding: 3rem 0;
    text-align: center;
}
.support-banner h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.accordion-section .container {
    max-width: 900px;
}

.care-guide-section {
    background-color: var(--color-light-gray);
}
.care-guide-section .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
}
.care-guide-item img {
    height: 100px;
    width: auto;
    margin: 0 auto 1rem;
    object-fit: contain;
}
.care-guide-item h3 {
    margin-bottom: 0.5rem;
}

.warranty-feature-section .warranty-feature-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
.warranty-image img {
    width: 100%;          
    max-width: 400px;     
    height: auto;          
    display: block;        
    margin: 0 auto;        
    border-radius: var(--border-radius);
}
.warranty-content {
    max-width: 600px;
}
.warranty-content h2 {
    margin-bottom: 1rem;
}

.direct-contact-section {
    background-color: var(--color-dark-gray);
    color: white;
    text-align: center;
}
.direct-contact-section h2 {
    margin-bottom: 1rem;
}
.direct-contact-section p {
    max-width: 50ch;
    margin: 0 auto 2rem;
}

@media (min-width: 768px) {
    .care-guide-section .container {
        grid-template-columns: repeat(3, 1fr);
    }
    .warranty-feature-container {
        flex-direction: row-reverse;
        text-align: left;
        gap: 3rem;
    }
    .warranty-image, .warranty-content {
        flex: 1;
    }
}
.text-content-section .container {
    max-width: 900px;
}

.text-content-section h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--color-medium-gray);
    padding-bottom: 0.5rem;
}

.text-content-section p,
.text-content-section ul {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.text-content-section ul {
    list-style-position: inside;
    padding-left: 1rem;
}

.text-content-section li {
    margin-bottom: 0.5rem;
}
.body-full-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: var(--color-light-gray);
}

.body-full-screen main {
    padding-top: 0; 
}

.thank-you-section {
    padding: 2rem;
    text-align: center;
}

.thank-you-icon {
    width: 80px;
    height: 80px;
    color: var(--color-primary);
    margin: 0 auto 1.5rem;
}

.thank-you-section h1 {
    margin-bottom: 1rem;
}

.thank-you-section p {
    max-width: 50ch;
    margin: 0 auto 2.5rem;
}
.body-no-scroll {
    overflow: hidden !important;
}