:root {
    --bg-graphite: #2b2b2b;
    --text-dark: #333333;
    --amber: #e6aa3a;
    --white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(255, 255, 255, 0.3);
    
    --plank-color: #c4996c;
    --plank-shadow: #8c6a46;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: #f0f0f0;
    color: var(--white);
    overflow: hidden; /* Hide scroll during preloader */
    height: 100vh;
}

/* =========================================
   PRELOADER & ANIMATION
   ========================================= */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-graphite);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.preloader-text {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 40px;
    letter-spacing: 2px;
    opacity: 0;
}

.saw-blade {
    position: absolute;
    width: 150px;
    height: 150px;
    top: 50%;
    left: -200px; /* Start offscreen */
    transform: translateY(-50%);
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
}

.furniture-assembly {
    position: relative;
    width: 300px;
    height: 400px;
    perspective: 1000px;
}

.exact-furniture {
    width: 100%;
    max-width: 424px;
    aspect-ratio: 424 / 437;
    height: auto;
    position: relative;
    display: flex;
}

.furniture-part {
    opacity: 0; /* For GSAP */
    transition: filter 0.5s ease;
}

.part-left {
    width: 49.5%;
    height: 100%;
    object-fit: fill;
}

.right-parts {
    width: 50.5%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.part-right-top {
    width: 100%;
    height: 35%;
    object-fit: fill;
}

.part-right-mid {
    width: 100%;
    height: 27%;
    object-fit: fill;
}

.part-right-bottom {
    width: 100%;
    height: 38%;
    object-fit: fill;
}

/* =========================================
   MAIN WEBSITE
   ========================================= */
#main-container {
    width: 100%;
    height: 100vh;
    padding: 20px;
    transition: opacity 0.5s ease;
}

#main-container.hidden {
    opacity: 0;
    pointer-events: none;
    position: absolute;
}

.browser-frame {
    background-color: var(--bg-graphite);
    width: 100%;
    height: 100%;
    border-radius: 30px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    position: relative;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Header */
header {
    width: 100%;
    padding: 20px 40px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: transparent;
    border-radius: 50px;
    padding: 10px 30px;
    box-shadow: none;
    transition: all 0.4s ease;
}

.header-inner.scrolled {
    background-color: var(--white);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    transition: color 0.4s ease;
}

.header-inner.scrolled .menu-toggle {
    color: var(--text-dark);
}

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 400;
    transition: color 0.3s ease;
}

.header-inner.scrolled .nav-links a {
    color: var(--text-dark);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--amber);
    font-weight: 600;
}

.header-inner.scrolled .nav-links a:hover, 
.header-inner.scrolled .nav-links a.active {
    color: var(--amber);
}

.logo-container {
    display: flex;
    align-items: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 30px;
}

.logo {
    height: 55px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.header-inner.scrolled .logo {
    opacity: 1;
}

.header-actions {
    display: flex;
    gap: 15px;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}
.icon-btn:hover {
    transform: scale(1.1);
}
.user-btn {
    background-color: #f0f0f0;
    border-radius: 50%;
    width: 40px;
    height: 40px;
}

/* Hero Section */
.hero {
    flex: 1;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 20px 60px 100px 60px;
    gap: 40px;
}

.hero-top-section {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.background-text {
    font-size: clamp(4rem, 13vw, 15rem);
    font-weight: 900;
    letter-spacing: -4px;
    white-space: nowrap;
    opacity: 1;
    line-height: 1;
    text-shadow: 0 15px 35px rgba(0,0,0,0.2);
    margin-bottom: 10px;
}

.dark-text { color: var(--white); }
.amber-text { color: #e6aa3a; }

.hero-bg-logo {
    width: 100vw;
    max-width: 1200px;
    opacity: 0.85; /* Se ve en blanco como se solicita */
    object-fit: contain;
    pointer-events: none;
}

.hero-content {
    display: flex;
    width: 100%;
    max-width: 1300px;
    z-index: 5;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 20px;
}

/* Dynamic Left Color Text (Vertical Jigsaw effect) */
.left-color-text {
    position: absolute;
    left: -100px;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    z-index: 15;
}

.jigsaw-text {
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 900;
    letter-spacing: -4px;
    color: var(--white);
    text-shadow: 0 15px 35px rgba(0,0,0,0.2);
    transform: rotate(-90deg);
    text-transform: uppercase;
    white-space: nowrap;
    opacity: 1;
}

/* Left Content */
.left-content {
    max-width: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.left-content h1 {
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.4;
    margin-bottom: 10px;
}

.left-content p {
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 20px;
}

.btn-primary {
    background-color: var(--amber);
    color: var(--white);
    border: none;
    padding: 15px 40px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 10px 20px rgba(212, 163, 80, 0.4);
    margin-bottom: 60px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(212, 163, 80, 0.6);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #353b41;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.social-btn:hover {
    background-color: var(--amber);
    transform: scale(1.1);
}

.center-showcase {
    width: 100%;
    max-width: 650px;
    position: relative;
    margin: 0 auto;
    z-index: 10;
    /* After preloader drops the furniture here, it will take up this space */
}

.center-showcase::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 130%;
    height: 130%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(230, 170, 58, 0.15) 0%, rgba(230, 170, 58, 0) 65%);
    z-index: -1;
    pointer-events: none;
}

.furniture-part {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.furniture-assembly {
    filter: drop-shadow(0px 30px 40px rgba(0, 0, 0, 0.6)) drop-shadow(0px 10px 15px rgba(0, 0, 0, 0.4));
    transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275), filter 0.6s ease !important;
    cursor: default;
    position: relative;
}

/* For demo if we need a static backup */
.furniture-static {
    width: 100%;
    height: 100%;
    background-color: var(--plank-color);
    border-radius: 5px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.hotspot {
    position: absolute;
    top: 30%;
    right: 20%;
    z-index: 10;
}

.hotspot-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.2);
    border: 1px solid var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(5px);
    transition: transform 0.3s ease;
}

.hotspot-btn:hover {
    transform: scale(1.1);
}

.hotspot-tooltip {
    position: absolute;
    left: 40px;
    top: -10px;
    background: var(--glass-bg);
    color: var(--text-dark);
    padding: 10px 15px;
    border-radius: 10px;
    font-size: 0.8rem;
    width: 150px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(10px);
}

.hotspot:hover .hotspot-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Right Content */
.right-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.materials {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
}

.material-swatch {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    position: relative;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.material-swatch:hover {
    transform: translateY(-5px);
}

.material-swatch span {
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.material-swatch:hover span {
    opacity: 1;
}

.walnut { background: #6b4c3a; border: 2px solid rgba(255,255,255,0.1); }
.light-oak { background: #d3b48f; border: 2px solid var(--white); }
.ebony { background: #2a2825; border: 2px solid rgba(255,255,255,0.3); }

.type-icons {
    display: none;
}

.color-label {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card {
    background: var(--white);
    color: var(--text-dark);
    padding: 35px;
    border-radius: 20px;
    width: 380px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.15); /* Sombra más sutil */
}

.contact-card h3 {
    font-size: 1.6rem;
    margin-bottom: 8px;
    font-weight: 800;
}

.contact-card p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 25px;
}

.input-group input {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #ddd;
    border-radius: 12px;
    margin-bottom: 20px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: #333;
    background-color: #f9f9f9;
}

.btn-secondary {
    background-color: var(--amber);
    color: var(--white);
    border: none;
    padding: 15px 0;
    width: 100%;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background-color 0.3s ease;
}

.btn-secondary:hover {
    background-color: #c09142;
}

.person-img {
    position: absolute;
    bottom: -15px;
    right: -40px;
    width: 190px;
    height: auto;
    z-index: 5;
    pointer-events: none;
}

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

/* Badges & Scroll */
.delivery-badge {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #353b41;
    color: var(--white);
    padding: 10px 25px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.scroll-down {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--white);
    color: var(--bg-graphite);
    width: 60px;
    height: 30px;
    border-radius: 30px 30px 0 0;
    display: flex;
    justify-content: center;
    padding-top: 5px;
    cursor: pointer;
}

/* =========================================
   NEW SECTIONS
   ========================================= */
.section {
    padding: 100px 60px;
    width: 100%;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.section h3 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 50px;
}

/* Quiénes Somos */
.about-section {
    background-color: var(--white);
    color: var(--text-dark);
}

.about-text p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 20px;
    max-width: 800px;
}

.about-pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.pillar {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 20px;
    border-top: 5px solid var(--amber);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.pillar h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

/* Servicios */
.services-section {
    background-color: var(--bg-graphite);
    color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.service-card h4 {
    font-size: 1.5rem;
    color: var(--amber);
    margin-bottom: 15px;
}

/* Por qué elegirnos */
.why-section {
    background-color: var(--bg-graphite);
    color: var(--white);
    display: flex;
    align-items: center;
}

.why-list {
    list-style: none;
    margin-top: 30px;
    font-size: 1.2rem;
}

.why-list li {
    margin-bottom: 15px;
}

/* Proceso */
.process-section {
    background-color: var(--white);
    color: var(--text-dark);
}

.timeline {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 40px;
}

.timeline-step {
    flex: 1 1 22%;
    background: #f0f0f0;
    padding: 20px;
    border-radius: 15px;
    position: relative;
}

.step-num {
    font-size: 3rem;
    font-weight: 900;
    color: #e0e0e0;
    position: absolute;
    top: 10px;
    right: 20px;
}

.step-info {
    position: relative;
    z-index: 2;
}

.step-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--bg-graphite);
}

/* Footer */
.site-footer {
    background-color: #1a1f24;
    color: var(--white);
    padding: 60px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 40px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    height: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 20px;
}

.footer-contact h4 {
    color: var(--amber);
    margin-bottom: 15px;
}

.contact-name { font-weight: bold; font-size: 1.2rem; }
.contact-phone { font-size: 1.1rem; }
.contact-future { color: #888; font-size: 0.9rem; }

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    color: #666;
    font-size: 0.9rem;
}

/* =========================================
   NEW ADVANCED SECTIONS
   ========================================= */
.text-center { text-align: center; }

/* About Us Layout Update */
.about-content-wrapper {
    display: flex;
    align-items: center;
    gap: 50px;
}
.about-text { flex: 1; }
.about-image { flex: 1; }
.rounded-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    object-fit: cover;
}

/* Gallery Section */
.gallery-section {
    background-color: #f9f9f9;
    color: var(--text-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 350px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 20px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 600;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    transform: translateY(0);
}

/* Testimonials Section */
.testimonials-section {
    background: linear-gradient(135deg, #2b2b2b, #1b66b9);
    color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-10px);
}

.quote-icon {
    font-size: 4rem;
    color: var(--amber);
    line-height: 1;
    font-family: serif;
    position: absolute;
    top: 20px;
    left: 20px;
    opacity: 0.5;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    margin-top: 20px;
    position: relative;
    z-index: 1;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--amber);
}

.testimonial-author h4 {
    margin: 0;
    font-size: 1.1rem;
}

.testimonial-author span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

/* =========================================
   WhatsApp Floating Button
   ========================================= */
#wa-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    z-index: 999;
}

.wa-btn {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 50%;
    background-color: #25D366; /* WhatsApp Green */
    color: white;
    cursor: pointer;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    overflow: hidden;
    transition: transform 0.2s;
}

.wa-btn:hover {
    transform: scale(1.05);
}

.wa-half {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: none;
}

.wa-half svg {
    width: 35px;
    height: 35px;
}

/* Clip paths to split the button visually */
.wa-top {
    clip-path: polygon(0 0, 100% 0, 100% 50%, 0 50%);
}

.wa-bottom {
    clip-path: polygon(0 50%, 100% 50%, 100% 100%, 0 100%);
}

.wa-saw {
    position: absolute;
    top: 50%;
    left: -80px; /* Hidden outside */
    width: 50px;
    height: 50px;
    transform: translateY(-50%);
    opacity: 0;
    pointer-events: none;
    z-index: 10;
}

.wa-saw img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

#wa-container:hover .wa-saw {
    opacity: 1;
    left: -40px; /* Peek out on hover */
    animation: wa-spin 0.5s linear infinite;
    transition: left 0.3s ease, opacity 0.3s ease;
}

@keyframes wa-spin {
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* =========================================
   Mobile Responsiveness
   ========================================= */
@media (max-width: 900px) {
    #main-container {
        padding: 0;
    }
    
    .browser-frame {
        border-radius: 0;
    }
    
    header {
        padding: 10px 10px;
    }

    /* Header & Navigation */
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        display: none; /* hidden by default, toggled via JS */
        flex-direction: column;
        position: absolute;
        top: 60px;
        right: 30px;
        background-color: var(--white);
        padding: 20px;
        border-radius: 15px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        gap: 15px;
        z-index: 100;
    }
    
    .nav-links.mobile-active {
        display: flex;
    }
    
    .nav-links a {
        color: var(--text-dark);
    }
    
    /* Hero Section */
    .hero {
        padding: 0 20px 150px 20px; /* Mucho padding bottom para el formulario */
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 60px;
        margin-top: 50px;
    }
    
    .left-content {
        max-width: 100%;
        order: 2; /* Move text below the furniture */
    }
    
    .left-content h1 {
        font-size: 1.3rem;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .center-showcase {
        order: 1; /* Furniture on top */
        width: 100%;
        max-width: 400px;
        margin-top: 110px;
    }
    
    .left-color-text {
        position: relative;
        left: 0;
        top: 0;
        transform: none;
        height: auto;
        margin-bottom: 20px;
    }
    
    .jigsaw-text {
        transform: none;
        font-size: clamp(3rem, 15vw, 4.5rem);
        text-shadow: 0 10px 20px rgba(0,0,0,0.5);
    }
    
    .right-content {
        order: 3;
        align-items: center;
    }
    
    .materials {
        justify-content: center;
        margin-bottom: 20px;
    }
    
    .type-icons {
        justify-content: center;
        margin-bottom: 20px;
    }
    
    /* Keep background text on one line */
    .background-text {
        font-size: clamp(2rem, 15vw, 6rem);
        top: 30%;
        line-height: 0.8;
        display: flex;
        flex-direction: row;
        justify-content: center;
    }
    
    .hero-bg-logo {
        max-width: 90vw;
    }
    
    .background-text .dark-text, .background-text .amber-text {
        display: inline-block;
    }
    
    .contact-card {
        width: 100%;
        padding: 25px;
        padding-right: 120px; /* Dejar espacio para la persona a la derecha */
        margin-bottom: 20px;
        box-sizing: border-box;
    }
    
    .person-img {
        right: 0;
        bottom: 0;
        width: 150px;
    }
    
    .delivery-badge {
        bottom: 80px;
        top: auto;
        left: 50%;
        transform: translateX(-50%);
        font-size: 0.8rem;
        z-index: 20;
    }
    
    /* Sections layout */
    .section {
        padding: 50px 20px;
    }

    .about-content-wrapper {
        flex-direction: column-reverse;
        gap: 30px;
    }
    
    .about-image {
        margin-top: 0;
    }
    
    .about-pillars {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }
    
    .timeline {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
}