/* ==========================================
   JAELIMAGES - Premium Photography CSS
   Version: 2.0 - Cleaned & Fixed
   Matches index.html structure exactly
   ========================================== */

/* ===========================================
   CSS VARIABLES
   =========================================== */
:root {
    --color-primary: #1a1a1a;
    --color-secondary: #2d2d2d;
    --color-accent: #c9a962;
    --color-accent-light: #e5d4a1;
    --color-accent-dark: #9a7b3a;
    --color-white: #ffffff;
    --color-cream: #faf8f5;
    --color-gray-100: #f7f7f7;
    --color-gray-200: #e8e8e8;
    --color-gray-300: #d1d1d1;
    --color-gray-400: #9a9a9a;
    --color-gray-500: #6b6b6b;
    --color-gray-600: #4a4a4a;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-slower: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);
}

/* ===========================================
   RESET & BASE
   =========================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-primary);
    background-color: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img {
    -webkit-user-drag: none;
    user-select: none;
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===========================================
   PRELOADER
   =========================================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-primary);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 0.4em;
    color: var(--color-accent);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease forwards;
}

.preloader-bar {
    width: 200px;
    height: 2px;
    background: var(--color-secondary);
    border-radius: 2px;
    overflow: hidden;
}

.preloader-progress {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    animation: loading 1.5s ease-in-out forwards;
}

@keyframes loading {
    0% { width: 0; }
    100% { width: 100%; }
}

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

/* ===========================================
   NAVIGATION
   =========================================== */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: var(--transition-base);
}

.main-nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-sm) 0;
}

/* Logo styles when scrolled */
.main-nav.scrolled .nav-logo .logo-text,
.main-nav.scrolled .nav-logo .logo-subtitle {
    color: var(--color-primary);
}

/* Menu links when scrolled - DARK on white background */
.main-nav.scrolled .nav-menu a {
    color: var(--color-primary);
}

.main-nav.scrolled .nav-menu a:hover {
    color: var(--color-accent);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--color-white);
    transition: var(--transition-base);
}

.logo-subtitle {
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

/* NAV MENU LINKS - WHITE on dark hero background */
.nav-menu a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    position: relative;
    padding: 5px 0;
    transition: var(--transition-base);
}

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

.nav-menu a:hover {
    color: var(--color-accent);
}

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

/* Mobile toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
    background: none;
    border: none;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
}

.main-nav.scrolled .nav-toggle span {
    background: var(--color-primary);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===========================================
   HERO SECTION
   =========================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26,26,26,0.85) 0%, rgba(26,26,26,0.5) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-xl);
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border: 1px solid var(--color-accent);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-badge span {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 300;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
}

.hero-title-line {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: var(--color-white);
    animation: fadeInUp 0.8s ease both;
}

.hero-title-line:nth-child(1) {
    animation-delay: 0.4s;
}

.hero-title-line:nth-child(2) {
    animation-delay: 0.5s;
}

.hero-title-line:nth-child(3) {
    animation-delay: 0.6s;
}

.hero-title-accent {
    font-style: italic;
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--color-gray-300);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s ease 0.7s both;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    animation: fadeInUp 0.8s ease 1s both;
}

.hero-scroll span {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-400);
}

.scroll-indicator {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% {
        opacity: 0.3;
        height: 40px;
    }
    50% {
        opacity: 1;
        height: 60px;
    }
}

/* ===========================================
   BUTTONS
   =========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-white);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===========================================
   SECTION HEADERS & LABELS
   =========================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}

.section-title em {
    font-style: italic;
    color: var(--color-accent-dark);
}

.section-description {
    font-size: 1rem;
    color: var(--color-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* ===========================================
   INTRO SECTION
   =========================================== */
.intro-section {
    padding: var(--space-3xl) 0;
    background: var(--color-cream);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.intro-text {
    padding-right: var(--space-xl);
}

.intro-description {
    font-size: 1rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-md);
}

.intro-description strong {
    color: var(--color-primary);
    font-weight: 500;
}

.intro-features {
    margin-top: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.feature-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-accent);
    line-height: 1;
}

.feature-content h4 {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.feature-content p {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.intro-visual {
    position: relative;
}

.intro-image-stack {
    position: relative;
    height: 600px;
}

.stack-image {
    position: absolute;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
}

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

.stack-1 {
    width: 60%;
    height: 400px;
    top: 0;
    right: 0;
    z-index: 3;
}

.stack-2 {
    width: 55%;
    height: 350px;
    top: 150px;
    left: 0;
    z-index: 2;
}

.stack-3 {
    width: 45%;
    height: 200px;
    bottom: 0;
    right: 5%;
    z-index: 1;
}

/* ===========================================
   COLLECTIONS SECTION
   =========================================== */
.collections-section {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.collection-card {
    background: var(--color-gray-100);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-base);
}

.collection-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.collection-visual {
    position: relative;
}

.collection-image {
    height: 300px;
    overflow: hidden;
}

.collection-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.collection-card:hover .collection-image img {
    transform: scale(1.05);
}

.collection-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 0.4rem 1rem;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
}

.collection-content {
    padding: var(--space-lg);
}

.collection-category {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
}

.collection-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin: 0.5rem 0 var(--space-sm);
}

.collection-description {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.collection-features {
    margin-bottom: var(--space-md);
}

.collection-features li {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-icon {
    color: var(--color-accent);
    font-size: 0.7rem;
}

.collection-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-accent-dark);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.collection-link:hover {
    color: var(--color-accent);
}

.collection-link svg {
    transition: var(--transition-fast);
}

.collection-link:hover svg {
    transform: translateX(5px);
}

/* ===========================================
   CATALOGUE SECTION
   =========================================== */
.catalogue-section {
    padding: var(--space-3xl) 0;
    background: var(--color-gray-100);
}

.catalogue-filters {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-500);
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.catalogue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.catalogue-item {
    background: var(--color-white);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-base);
}

.catalogue-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.catalogue-item.hidden {
    display: none;
}

.catalogue-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.catalogue-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.catalogue-item:hover .catalogue-image img {
    transform: scale(1.08);
}

.catalogue-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 26, 26, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

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

.view-icon {
    color: var(--color-white);
    transform: scale(0.8);
    transition: var(--transition-base);
}

.catalogue-item:hover .view-icon {
    transform: scale(1);
}

.catalogue-info {
    padding: var(--space-md);
}

.catalogue-category {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent-dark);
}

.catalogue-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    margin: 0.25rem 0 0.5rem;
}

.catalogue-desc {
    font-size: 0.8rem;
    color: var(--color-gray-500);
    line-height: 1.5;
}

/* ===========================================
   COMPARISON TABLE SECTION
   =========================================== */
.comparison-section {
    padding: var(--space-2xl) 0;
    background: var(--color-primary);
}

.comparison-section .section-label,
.comparison-section .section-title {
    color: var(--color-white);
}

.comparison-section .section-title em {
    color: var(--color-accent);
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: var(--space-xl);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255,255,255,0.03);
}

.comparison-table th,
.comparison-table td {
    padding: 1.25rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.comparison-table th {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-white);
    background: rgba(255,255,255,0.05);
}

.comparison-table th .th-icon {
    color: var(--color-accent);
    margin-right: 0.5rem;
}

.comparison-table th.highlight {
    background: rgba(201, 169, 98, 0.15);
}

.comparison-table td {
    font-size: 0.9rem;
    color: var(--color-gray-300);
}

.comparison-table td:first-child {
    font-weight: 500;
    color: var(--color-white);
}

.comparison-table td.highlight {
    color: var(--color-accent);
    font-weight: 400;
    background: rgba(201, 169, 98, 0.05);
}

.comparison-table tr:hover td {
    background: rgba(255,255,255,0.02);
}

/* ===========================================
   ABOUT SECTION
   =========================================== */
.about-section {
    padding: var(--space-3xl) 0;
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-content {
    padding-right: var(--space-xl);
}

.about-text {
    font-size: 1rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-md);
}

.about-text strong {
    color: var(--color-primary);
    font-weight: 500;
}

.about-certification {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--color-white);
    border-left: 4px solid var(--color-accent);
}

.certification-logo {
    width: 100px;
    height: auto;
    flex-shrink: 0;
}

.certification-text h4 {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.certification-text p {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.about-visual {
    position: relative;
}

.about-image-frame {
    position: relative;
}

.about-image {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.about-stats {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    margin-top: calc(-1 * var(--space-lg));
    position: relative;
    z-index: 1;
}

.stat-item {
    background: var(--color-white);
    padding: var(--space-md) var(--space-md) var(--space-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--color-accent-dark);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-500);
}

/* ===========================================
   CONTACT SECTION
   =========================================== */
.contact-section {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
}

.contact-info {
    padding-right: var(--space-xl);
}

.contact-intro {
    font-size: 1rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-cream);
    color: var(--color-accent-dark);
    flex-shrink: 0;
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-bottom: 0.25rem;
}

.contact-text a,
.contact-text span {
    font-size: 1rem;
    color: var(--color-primary);
}

.contact-text a:hover {
    color: var(--color-accent-dark);
}

.contact-form-wrapper {
    background: var(--color-gray-100);
    padding: var(--space-xl);
}

.form-header {
    margin-bottom: var(--space-lg);
}

.form-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.form-header p {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    color: var(--color-gray-600);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border: 1px solid var(--color-gray-300);
    background: var(--color-white);
    transition: var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.form-checkbox input {
    width: auto;
    margin-top: 0.25rem;
}

.form-checkbox label {
    font-size: 0.8rem;
    color: var(--color-gray-500);
}

.form-message {
    padding: 1rem;
    margin-bottom: var(--space-md);
    border-radius: 4px;
    font-size: 0.9rem;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(40, 167, 69, 0.1);
    border: 1px solid rgba(40, 167, 69, 0.3);
    color: #28a745;
}

.form-message.error {
    display: block;
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #dc3545;
}

/* ===========================================
   FOOTER
   =========================================== */
.main-footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-brand {
    padding-right: var(--space-lg);
}

.footer-logo .logo-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    letter-spacing: 0.3em;
    color: var(--color-white);
}

.footer-logo .logo-subtitle {
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--color-gray-400);
    margin-top: var(--space-sm);
}

.footer-certification {
    margin-top: var(--space-md);
}

.footer-certification img {
    opacity: 0.8;
    transition: var(--transition-fast);
}

.footer-certification img:hover {
    opacity: 1;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--color-gray-400);
}

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

.footer-contact p,
.footer-contact a {
    font-size: 0.9rem;
    color: var(--color-gray-400);
    display: block;
    margin-bottom: 0.5rem;
}

.footer-contact a:hover {
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--color-gray-500);
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

.footer-legal a {
    font-size: 0.8rem;
    color: var(--color-gray-500);
}

.footer-legal a:hover {
    color: var(--color-white);
}

/* ===========================================
   LIGHTBOX
   =========================================== */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition-fast);
    padding: 10px;
}

.lightbox-close:hover {
    opacity: 1;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
}

.lightbox-caption {
    text-align: center;
    padding: var(--space-md);
    color: var(--color-white);
    font-size: 0.9rem;
}

/* ===========================================
   RESPONSIVE - TABLET
   =========================================== */
@media (max-width: 1200px) {
    .collections-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .intro-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .intro-text,
    .about-content,
    .contact-info {
        padding-right: 0;
    }
    
    .intro-image-stack {
        height: 500px;
    }
    
    .collections-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .catalogue-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===========================================
   RESPONSIVE - MOBILE
   =========================================== */
@media (max-width: 768px) {
    /* Mobile Navigation */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: var(--color-primary);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-lg);
        transition: var(--transition-base);
        padding: var(--space-xl);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        color: var(--color-white);
        font-size: 1rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Hero adjustments */
    .hero-title-line {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    /* Form adjustments */
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* About adjustments */
    .about-certification {
        flex-direction: column;
        text-align: center;
    }
    
    /* Catalogue adjustments */
    .catalogue-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer adjustments */
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: var(--space-xs);
    }
}

/* ===========================================
   RESPONSIVE - SMALL MOBILE
   =========================================== */
@media (max-width: 480px) {
    :root {
        --space-3xl: 6rem;
        --space-2xl: 4rem;
    }
    
    .intro-image-stack {
        height: 400px;
    }
    
    .stack-1 {
        width: 80%;
        height: 280px;
        right: 0;
    }
    
    .stack-2 {
        width: 70%;
        height: 240px;
        top: 100px;
        left: 0;
    }
    
    .stack-3 {
        width: 60%;
        height: 200px;
        bottom: 0;
        right: 5%;
    }
    
    .catalogue-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.7rem;
    }
    
    .about-stats {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .stat-item {
        padding: var(--space-sm) var(--space-md);
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 1rem;
    }
}