/**
 * GALIS - Design d'Espace & Evenementiel
 * Stylesheet principal
 * Version: 2.0.0
 *
 * Table des matieres:
 * 1. Variables & Reset
 * 2. Header / Navigation
 * 3. Hero
 * 4. Carousel
 * 5. Composant Polaroid
 * 6. Categories
 * 7. Gallery
 * 8. Focus Sur
 * 9. Services
 * 10. FAQ
 * 11. CTA Sticky Bar
 * 12. News
 * 13. Clients
 * 14. Footer
 * 15. Responsive
 * 16. Accessibility & Print
 */

/* ============================================
   1. VARIABLES & RESET
   ============================================ */
:root {
    /* Couleurs principales */
    --color-black: #000000;
    --color-white: #FFFFFF;
    --color-yellow: #FFB800;
    --color-gray-light: #F5F5F5;
    --color-gray: #888888;
    --color-gray-dark: #333333;
    --color-green: #75ff2c;

    /* Typographie */
    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;

    /* Espacements */
    --spacing-section: 100px;
    --spacing-content: 60px;

    /* Ombres */
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-main);
    background: var(--color-black);
    color: var(--color-white);
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

button {
    font-family: inherit;
    cursor: pointer;
}

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

/* ============================================
   2. HEADER / NAVIGATION
   ============================================ */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-white);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

#header.scrolled {
    padding: 12px 40px;
}

#header.scrolled .logo img {
    height: 40px;
}

#header.scrolled .nav-main a {
    font-size: 11px;
}

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

.logo img {
    height: 50px;
    width: auto;
    transition: height 0.3s ease;
}

.nav-main {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-main a {
    color: var(--color-black);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-main a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-yellow);
    transition: var(--transition-smooth);
}

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

/* ============================================
   3. HERO
   ============================================ */
#hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    background: var(--color-black);
}

.hero-fallback {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: url('../assets/images/stand-sur-mesure/STAND-TRADITIONNEL-107.jpg') center/cover no-repeat;
}

.hero-video-container {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.hero-video-container iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw;
    min-height: 100vh;
    min-width: 177.78vh;
    transform: translate(-50%, -50%);
    border: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.5) 100%);
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: absolute;
    top: 120px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 3;
    width: 100%;
}

.hero-subtitle {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.9;
}

/* ============================================
   4. CAROUSEL
   ============================================ */
#carousel {
    background: var(--color-black);
    text-align: center;
    overflow: hidden;
}

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

.transition-line-1 {
    background: var(--color-white);
    padding: 20px 40px;
    text-align: center;
    overflow: hidden;
}

.transition-line-1 span {
    display: inline-block;
    font-size: clamp(48px, 8vw, 100px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -2px;
    color: var(--color-black);
}

.transition-line-2 {
    background: var(--color-black);
    padding: 30px 40px 40px;
    text-align: center;
    overflow: hidden;
}

.transition-line-2 span {
    display: inline-block;
    font-size: clamp(48px, 8vw, 100px);
    font-weight: 900;
    line-height: 0.7;
    letter-spacing: -2px;
    color: var(--color-white);
}

.carousel-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    padding: 30px 40px 60px;
    perspective: 1000px;
}

.carousel-container .polaroid-frame {
    margin-top: 40px;
    margin-bottom: 40px;
}

.carousel-container::-webkit-scrollbar {
    display: none;
}

.carousel-container:active {
    cursor: grabbing;
}

/* ============================================
   5. COMPOSANT POLAROID
   ============================================ */
.polaroid-frame {
    position: relative;
    flex-shrink: 0;
    width: 280px;
    min-width: 240px;
    max-width: 100%;
    scroll-snap-align: center;
    padding: 20px;
    font-size: clamp(12px, 2.5vw, 16px);
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                filter 0.6s ease,
                box-shadow 0.6s ease;
    transform-origin: center center;
    box-shadow: var(--shadow-medium);
}

/* Etats de zoom pour l'animation carrousel 3D */
.polaroid-frame.zoom-active {
    transform: scale(1.25);
    z-index: 10;
    filter: brightness(1);
}

.polaroid-frame.zoom-adjacent {
    transform: scale(1);
    z-index: 5;
    filter: brightness(0.9);
}

.polaroid-frame.zoom-far {
    transform: scale(0.85);
    z-index: 1;
    filter: brightness(0.8);
}

.polaroid-frame.zoomed {
    transform: scale(1.15);
    z-index: 10;
}

/* Image de fond avec blur */
.polaroid-blur-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.polaroid-blur-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(3px);
    transform: scale(1.15);
}

/* Cadre blanc principal */
.polaroid-card {
    position: relative;
    z-index: 1;
    background: var(--color-white);
    border-radius: 14px;
    padding: 14px;
    padding-bottom: 40px;
}

/* Zone image */
.polaroid-image-area {
    position: relative;
}

/* Bloc titre */
.polaroid-title-block {
    position: absolute;
    top: 0;
    left: 0;
    background: var(--color-white);
    color: var(--color-black);
    padding: 10px 14px;
    border-radius: 0 0 14px 0;
    z-index: 2;
}

/* Courbe concave */
.polaroid-title-block::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 10px;
    height: 10px;
    background: radial-gradient(circle at 100% 0, var(--color-white) 10px, transparent 10px);
}

.polaroid-type {
    font-size: 1em;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
    display: block;
}

/* Image nette */
.polaroid-image {
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: var(--color-gray-light);
}

.polaroid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.polaroid-frame:hover .polaroid-image img {
    transform: scale(1.05);
}

/* Footer Polaroid */
.polaroid-footer {
    position: absolute;
    bottom: 10px;
    left: 14px;
    right: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-black);
}

.polaroid-location {
    font-size: 0.85em;
    font-weight: 500;
}

.polaroid-logo {
    flex-shrink: 0;
    height: 1.2em;
    width: auto;
}

.polaroid-logo img {
    height: 100%;
    width: auto;
}

/* ============================================
   6. CATEGORIES
   ============================================ */
#categories {
    background: var(--color-black);
    padding: 0 0 40px;
}

.categories-list {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    padding: 0 40px;
}

.category-separator {
    color: var(--color-white);
    opacity: 0.3;
}

.category-link {
    color: var(--color-white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    position: relative;
    opacity: 0.5;
}

.category-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-yellow);
    transition: var(--transition-smooth);
}

.category-link:hover::after,
.category-link.active::after {
    width: 100%;
}

.category-link:hover,
.category-link.active {
    color: var(--color-yellow);
    opacity: 1;
}

/* ============================================
   7. GALLERY
   ============================================ */
#gallery {
    background: var(--color-white);
    padding: var(--spacing-section) 0;
}

.gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-content);
    margin-bottom: 60px;
}

.gallery-filters {
    display: flex;
    gap: 12px;
}

.filter-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.3s ease;
    border: 2px solid transparent;
}

.filter-dot:hover {
    transform: scale(1.2);
}

.filter-dot.active {
    border-color: var(--color-black);
}

.filter-dot.black { background: var(--color-black); }
.filter-dot.gray { background: var(--color-gray); }
.filter-dot.light { background: var(--color-gray-light); border: 1px solid #ddd; }

/* Titre de section unifie */
.section-title,
.gallery-title,
.news-header h2,
.clients-header h2 {
    font-size: 24px;
    font-weight: 800;
    color: var(--color-black);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.gallery-search {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--color-black);
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.gallery-search:hover {
    background: var(--color-black);
    color: var(--color-white);
}

.gallery-slider {
    display: flex;
    gap: 20px;
    padding: 0 var(--spacing-content);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.gallery-slider::-webkit-scrollbar {
    display: none;
}

.gallery-item {
    flex-shrink: 0;
    width: 350px;
    scroll-snap-align: start;
}

.gallery-item-image {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.gallery-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover .gallery-item-image img {
    transform: scale(1.1);
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-title {
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.gallery-item-label {
    margin-top: 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-black);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   8. FOCUS SUR
   ============================================ */
#focus {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Fond flou pleine largeur */
.focus-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.focus-bg img {
    position: absolute;
    width: 100vw;
    height: 100vh;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    object-position: center center;
    filter: blur(8px);
}

/* Overlay sombre pour contraste */
.focus-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

/* Titre en haut */
.focus-title {
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    z-index: 2;
    color: var(--color-white);
    font-size: clamp(48px, 8vw, 100px);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -2px;
    line-height: 0.7;
    text-align: center;
}

/* Container pour le Polaroid */
.focus-container {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Polaroid Focus */
#focus .polaroid-focus {
    width: 468px;
    max-width: 90vw;
    font-size: clamp(14px, 3vw, 20px);
    transition: none !important;
    filter: none !important;
}

/* Desactiver les animations du carousel sur le focus */
#focus .polaroid-focus.zoom-active,
#focus .polaroid-focus.zoom-adjacent,
#focus .polaroid-focus.zoom-far,
#focus .polaroid-focus.zoomed {
    transform: none;
    filter: none !important;
}

#focus .polaroid-focus .polaroid-card {
    box-shadow: var(--shadow-heavy);
}

#focus .polaroid-focus .polaroid-blur-bg {
    display: none;
}

#focus .polaroid-focus .polaroid-title-block::after {
    display: none;
}

#focus .polaroid-focus .polaroid-image {
    position: relative;
    overflow: hidden;
}

#focus .polaroid-focus .polaroid-image img {
    position: absolute;
    width: 100vw;
    height: 100vh;
    max-width: none;
    object-fit: cover;
    object-position: center center;
    pointer-events: none;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    transition: none !important;
}

#focus .polaroid-focus:hover .polaroid-image img {
    transform: translate(-50%, -50%);
}

/* ============================================
   9. SERVICES
   ============================================ */
#services {
    background: var(--color-gray-light);
    padding: var(--spacing-section) var(--spacing-content);
}

.services-header {
    text-align: center;
    margin-bottom: 60px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.service-image {
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
}

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

.service-content {
    padding: 24px;
}

.service-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--color-black);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-desc {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-btn,
.news-btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--color-yellow);
    color: var(--color-black);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 6px;
    transition: var(--transition-smooth);
}

.service-btn:hover,
.news-btn:hover {
    background: var(--color-black);
    color: var(--color-white);
}

/* ============================================
   10. FAQ
   ============================================ */
#faq {
    background: var(--color-white);
    padding: var(--spacing-section) var(--spacing-content);
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 60px;
    align-items: start;
}

.faq-title-block {
    background: var(--color-black);
    color: var(--color-white);
    padding: 40px;
    border-radius: 12px;
}

.faq-title-block h2,
.faq-title-block h3 {
    font-size: 48px;
    font-weight: 900;
    line-height: 1;
}

.faq-intro {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 40px;
    line-height: 1.3;
    max-width: 1200px;
    padding-left: 180px;
}

.faq-list {
    list-style: none;
}

.faq-item {
    border-bottom: 1px solid #eee;
}

.faq-question {
    width: 100%;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    text-align: left;
}

.faq-question span {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-black);
}

.faq-arrow {
    font-size: 20px;
    color: var(--color-yellow);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-arrow {
    transform: rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content {
    padding: 0 0 20px;
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
}

/* ============================================
   11. CTA STICKY BAR
   ============================================ */
#cta {
    position: fixed;
    bottom: 15px;
    left: 15px;
    right: 15px;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.85);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 15px 20px;
    max-height: 200px;
    border-radius: 12px;
    border: 0.5px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-heavy);
    transform: translateY(calc(100% + 30px));
    opacity: 0;
    pointer-events: none;
    transition: transform 0.5s ease-out, opacity 0.5s ease-out;
}

#cta.visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.cta-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cta-eco {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cta-actions {
    flex: 2;
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.cta-eco-icon-wrapper {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.cta-eco-icon {
    height: 28px;
    width: auto;
    color: var(--color-green);
}

.cta-eco-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--color-green);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-icon-svg {
    width: 28px;
    height: 28px;
    color: var(--color-white);
    flex-shrink: 0;
}

.cta-eco-stats {
    font-size: 10px;
    color: var(--color-white);
    opacity: 0.7;
    line-height: 1.4;
}

.cta-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
    transition: var(--transition-smooth);
}

.cta-item:hover {
    color: var(--color-yellow);
}

.cta-text {
    font-size: 13px;
    font-weight: 600;
}

.cta-scroll-up {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.cta-right {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.cta-scroll-up:hover {
    background: var(--color-white);
    color: var(--color-black);
}

/* ============================================
   12. NEWS
   ============================================ */
#news {
    background: var(--color-gray-light);
    padding: var(--spacing-section) var(--spacing-content);
}

.news-header {
    text-align: center;
    margin-bottom: 60px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.news-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.news-image {
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
}

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

.news-content {
    padding: 24px;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.news-date {
    font-size: 12px;
    color: var(--color-gray);
}

.news-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 8px;
    border-radius: 4px;
    background: #1E3A8A;
    color: var(--color-white);
}

.news-tag.vie { background: #DC2626; }
.news-tag.stand { background: var(--color-black); }

.news-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--color-black);
    margin-bottom: 12px;
    line-height: 1.3;
    text-transform: uppercase;
}

.news-excerpt {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.5;
    margin-bottom: 20px;
}

/* ============================================
   13. CLIENTS
   ============================================ */
#clients {
    background: var(--color-white);
    padding: 80px 0;
    overflow: hidden;
}

.clients-header {
    text-align: center;
    margin-bottom: 40px;
}

.clients-slider {
    display: flex;
    width: max-content;
    animation: scroll-logos 40s linear infinite;
}

.clients-slider:hover {
    animation-play-state: paused;
}

.clients-track {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    gap: 80px;
    padding: 0 40px;
}

.client-logo {
    flex-shrink: 0;
    width: 100px;
    height: 50px;
    object-fit: contain;
    object-position: center;
    transition: var(--transition-smooth);
}

.client-logo:hover {
    transform: scale(1.25);
}

@keyframes scroll-logos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   14. FOOTER
   ============================================ */
#footer {
    background: var(--color-black);
    padding: var(--spacing-content);
    color: var(--color-white);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-self: end;
    gap: 20px;
}

.footer-logo {
    height: 50px;
}

.footer-logo img {
    height: 100%;
    width: auto;
}

.footer-address {
    text-align: right;
    font-size: 13px;
    line-height: 1.6;
    opacity: 0.8;
    font-style: normal;
}

.footer-address a {
    color: inherit;
}

.footer-address a:hover {
    color: var(--color-yellow);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
    justify-self: start;
}

.footer-links a {
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--color-yellow);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.footer-social a:hover {
    background: var(--color-white);
    color: var(--color-black);
}

.footer-members {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-members-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    opacity: 0.6;
}

.footer-members-logos {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

.footer-members-logos img {
    height: 30px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.5;
}

.footer-bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    opacity: 0.5;
}

.footer-bottom a {
    transition: var(--transition-fast);
}

.footer-bottom a:hover {
    opacity: 1;
    color: var(--color-yellow);
}

/* ============================================
   15. RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --spacing-section: 80px;
        --spacing-content: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-section: 60px;
        --spacing-content: 20px;
    }

    #header {
        padding: 16px 20px;
    }

    #header.scrolled {
        padding: 10px 20px;
    }

    #header.scrolled .logo img {
        height: 35px;
    }

    .nav-main {
        display: none;
    }

    .carousel-container {
        padding: 20px;
    }

    .polaroid-card {
        width: 280px;
    }

    .gallery-header {
        flex-direction: column;
        gap: 20px;
    }

    .gallery-item {
        width: 280px;
    }

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

    .faq-intro {
        padding-left: 0;
    }

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

    .footer-info {
        align-items: flex-start;
        justify-self: start;
    }

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

    .footer-links {
        justify-self: start;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    /* CTA responsive */
    .cta-container {
        flex-wrap: wrap;
        gap: 15px;
    }

    .cta-eco {
        order: 1;
        flex: 0 0 100%;
    }

    .cta-actions {
        order: 2;
        flex: 0 0 100%;
        justify-content: center;
        gap: 20px;
    }

    .cta-right {
        order: 3;
        flex: 0 0 100%;
        justify-content: center;
    }
}

/* ============================================
   16. ACCESSIBILITY & PRINT
   ============================================ */

/* Focus states for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-yellow);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .clients-slider {
        animation: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --color-gray: #666666;
    }

    .filter-dot.light {
        border: 2px solid var(--color-black);
    }
}

/* Print styles */
@media print {
    #header,
    #cta,
    .hero-video-container,
    .clients-slider {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    a {
        text-decoration: underline;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
    }
}