/* ============================================
   ATELIER TAPIS D'ART - Main Stylesheet
   L'Art du Tapis Sur Mesure
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Colors */
    --color-primary: #8B6F4E;
    --color-primary-dark: #6B5540;
    --color-secondary: #2D4A3E;
    --color-secondary-light: #3D5A4E;
    --color-accent: #D4A574;
    --color-highlight: #C17F59;

    --bg-light: #FAF7F2;
    --bg-alt: #EDE6DB;
    --bg-white: #FFFFFF;

    --text-primary: #2C2C2C;
    --text-secondary: #5A5A5A;
    --text-light: #888888;
    --text-white: #FAF7F2;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-accent: 'Caveat', cursive;

    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 64px;
    --spacing-3xl: 80px;
    --spacing-4xl: 100px;

    /* Container */
    --container-max: 1320px;
    --container-padding: 20px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-organic: 8px 20px 8px 20px;
    --radius-blob: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

/* ============================================
   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-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-secondary);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: 1rem;
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-secondary);
    color: var(--text-white);
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 10000;
    border-radius: var(--radius-md);
    transition: top var(--transition-base);
}

.skip-link:focus {
    top: 10px;
    color: var(--text-white);
}

*:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

h5 {
    font-size: 1.125rem;
}

h6 {
    font-size: 1rem;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.section-subtitle {
    font-family: var(--font-accent);
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.accent-text {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    color: var(--color-primary);
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--spacing-4xl) 0;
}

.section-alt {
    background-color: var(--bg-alt);
}

.section-dark {
    background-color: var(--color-secondary);
    color: var(--text-white);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: var(--text-white);
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

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

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.grid-asymmetric {
    display: grid;
    grid-template-columns: 60% 40%;
    gap: var(--spacing-xl);
    align-items: center;
}

.grid-asymmetric-reverse {
    grid-template-columns: 40% 60%;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 16px 32px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-organic);
    transition: all var(--transition-slow);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--text-white);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--text-white);
    transform: translateY(-3px) rotate(1deg);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: rgba(139, 111, 78, 0.1);
    border-width: 3px;
    padding: 15px 31px;
    color: var(--color-primary);
}

.btn-white {
    background-color: var(--bg-white);
    color: var(--color-primary);
    border: 2px solid var(--bg-white);
}

.btn-white:hover {
    background-color: var(--bg-light);
    border-color: var(--bg-light);
    color: var(--color-primary);
    transform: translateY(-3px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 20px 40px;
    font-size: 1.125rem;
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
}

.header-top {
    background-color: var(--color-secondary);
    padding: var(--spacing-xs) 0;
}

.header-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-contact-info {
    display: flex;
    gap: var(--spacing-lg);
}

.header-contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-white);
    font-size: 0.875rem;
}

.header-contact-item:hover {
    color: var(--color-accent);
}

.header-contact-item svg {
    width: 16px;
    height: 16px;
}

.header-social {
    display: flex;
    gap: var(--spacing-sm);
}

.header-social a {
    color: var(--text-white);
    opacity: 0.8;
    transition: opacity var(--transition-base);
}

.header-social a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.header-social svg {
    width: 18px;
    height: 18px;
}

/* Main Navigation */
.main-nav {
    padding: var(--spacing-sm) 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.logo-tagline {
    font-family: var(--font-accent);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.logo:hover {
    color: var(--color-primary);
}

.logo:hover .logo-main {
    color: var(--color-secondary);
}

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

.nav-menu > li > a {
    font-weight: 500;
    color: var(--text-primary);
    padding: var(--spacing-xs) 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-menu > li > a:hover::after,
.nav-menu > li > a.active::after {
    width: 100%;
}

.nav-menu > li > a.active {
    color: var(--color-primary);
}

.nav-menu > li > a svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-base);
}

/* Dropdown */
.has-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: -20px;
    min-width: 220px;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.has-dropdown:hover > a svg {
    transform: rotate(180deg);
}

.dropdown-menu li a {
    display: block;
    padding: var(--spacing-xs) var(--spacing-md);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    background-color: var(--bg-alt);
    color: var(--color-primary);
    padding-left: var(--spacing-lg);
}

.nav-cta {
    margin-left: var(--spacing-sm);
}

.nav-cta .btn {
    padding: 12px 24px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    position: relative;
    z-index: 1001;
}

.hamburger {
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    position: relative;
    transition: background-color var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: transform var(--transition-base);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.mobile-menu-toggle.active .hamburger {
    background-color: transparent;
}

.mobile-menu-toggle.active .hamburger::before {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger::after {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    transition: all var(--transition-base);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    padding-top: 140px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background-color: var(--bg-light);
}

.hero-content {
    display: grid;
    grid-template-columns: 45% 55%;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-text {
    position: relative;
    z-index: 2;
}

.hero-text h1 {
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.hero-text h1 span {
    color: var(--color-primary);
}

.hero-tagline {
    font-family: var(--font-accent);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-blob);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.hero-decoration {
    position: absolute;
    z-index: 1;
}

.hero-decoration-1 {
    top: 10%;
    left: -50px;
    width: 100px;
    height: 100px;
    background: var(--color-accent);
    opacity: 0.3;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero-decoration-2 {
    bottom: 20%;
    right: -30px;
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    opacity: 0.2;
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

.hero-decoration-3 {
    top: 50%;
    right: 10%;
    width: 200px;
    height: 200px;
    border: 2px solid var(--color-accent);
    opacity: 0.3;
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Page Hero (for inner pages) */
.page-hero {
    padding-top: 160px;
    padding-bottom: var(--spacing-3xl);
    background-color: var(--bg-alt);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/pattern-bg.jpg') center/cover;
    opacity: 0.05;
}

.page-hero-content {
    position: relative;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.page-hero h1 {
    margin-bottom: var(--spacing-md);
}

.page-hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--color-primary);
}

.breadcrumb span {
    color: var(--text-light);
}

/* ============================================
   INTRO / QUOTE SECTION
   ============================================ */
.intro-quote {
    padding: var(--spacing-3xl) 0;
    text-align: center;
    background: var(--bg-alt);
    position: relative;
}

.intro-quote::before,
.intro-quote::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    left: 50%;
    transform: translateX(-50%);
}

.intro-quote::before {
    top: 0;
}

.intro-quote::after {
    bottom: 0;
}

.quote-text {
    font-family: var(--font-accent);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--color-secondary);
    max-width: 900px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.4;
}

.quote-author {
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--color-primary);
    font-size: 1.125rem;
}

/* ============================================
   UNIVERSE / CATEGORIES SECTION
   ============================================ */
.universe-section {
    padding: var(--spacing-4xl) 0;
}

.universe-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.universe-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
    position: relative;
}

.universe-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.universe-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--color-primary);
    transition: height var(--transition-slow);
}

.universe-card:hover::before {
    height: 100%;
}

.universe-card-image {
    height: 250px;
    overflow: hidden;
}

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

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

.universe-card-content {
    padding: var(--spacing-lg);
}

.universe-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
}

.universe-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.universe-features {
    margin-bottom: var(--spacing-md);
}

.universe-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xs);
}

.universe-features li::before {
    content: '✓';
    color: var(--color-primary);
    font-weight: bold;
}

.universe-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-primary);
}

.universe-card-link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

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

/* ============================================
   PROCESS / SAVOIR-FAIRE SECTION
   ============================================ */
.process-section {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-alt);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary), var(--color-accent));
    z-index: 0;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.process-icon {
    width: 100px;
    height: 100px;
    background: var(--bg-white);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    transition: all var(--transition-slow);
}

.process-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.process-step:hover .process-icon {
    background: var(--color-primary);
    transform: scale(1.1);
}

.process-step:hover .process-icon svg {
    color: var(--text-white);
}

.process-step h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.process-number {
    position: absolute;
    top: -10px;
    right: calc(50% - 60px);
    width: 30px;
    height: 30px;
    background: var(--color-accent);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

/* ============================================
   MATERIALS SECTION
   ============================================ */
.materials-section {
    padding: var(--spacing-4xl) 0;
}

.materials-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.materials-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.materials-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.materials-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100px;
    height: 100px;
    border: 3px solid var(--color-accent);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.materials-text h2 {
    margin-bottom: var(--spacing-sm);
}

.materials-text .section-subtitle {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.materials-text > p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.materials-list {
    margin-bottom: var(--spacing-lg);
}

.materials-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--bg-alt);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.materials-list li:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    transform: translateX(5px);
}

.materials-list li svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.materials-list li span {
    color: var(--text-secondary);
}

.materials-list li strong {
    color: var(--text-primary);
    display: block;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials-section {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-alt);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.testimonial-card {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all var(--transition-slow);
}

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

.testimonial-card::before {
    content: '"';
    font-family: var(--font-heading);
    font-size: 5rem;
    color: var(--color-accent);
    opacity: 0.3;
    position: absolute;
    top: 10px;
    left: 20px;
    line-height: 1;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.testimonial-author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-accent);
}

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

.testimonial-author-info h5 {
    color: var(--text-primary);
    font-size: 1rem;
}

.testimonial-author-info span {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-secondary);
    color: var(--text-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-lg);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1.125rem;
    opacity: 0.9;
}

/* ============================================
   NEWS / ARTICLES SECTION
   ============================================ */
.news-section {
    padding: var(--spacing-4xl) 0;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.news-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
}

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

.news-card-image {
    height: 200px;
    overflow: hidden;
}

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

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

.news-card-content {
    padding: var(--spacing-md);
}

.news-category {
    display: inline-block;
    background: var(--color-accent);
    color: var(--text-white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.news-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.news-card h3 a {
    color: var(--text-primary);
}

.news-card h3 a:hover {
    color: var(--color-primary);
}

.news-excerpt {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-primary);
}

.news-link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

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

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--text-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/pattern-bg.jpg') center/cover;
    opacity: 0.1;
}

.cta-content {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.cta-section h2 {
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ============================================
   PRE-FOOTER
   ============================================ */
.pre-footer {
    padding: var(--spacing-xl) 0;
    background: var(--bg-alt);
    border-bottom: 1px solid rgba(139, 111, 78, 0.1);
}

.pre-footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.pre-footer-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.pre-footer-icon {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pre-footer-icon svg {
    width: 24px;
    height: 24px;
    color: var(--text-white);
}

.pre-footer-content h4 {
    font-size: 1rem;
    color: var(--color-secondary);
    margin-bottom: 4px;
}

.pre-footer-content a,
.pre-footer-content span {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pre-footer-content a:hover {
    color: var(--color-primary);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--color-secondary);
    color: var(--text-white);
    position: relative;
}

.footer-wave {
    height: 50px;
    overflow: hidden;
    position: relative;
    top: -1px;
}

.footer-wave svg {
    width: 100%;
    height: 100%;
    color: var(--bg-alt);
}

.footer-main {
    padding: var(--spacing-2xl) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.footer-col h4 {
    color: var(--text-white);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--color-accent);
}

.footer-about .footer-logo {
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.footer-about .footer-logo .logo-main {
    color: var(--text-white);
    font-size: 1.75rem;
}

.footer-about .footer-logo .logo-tagline {
    color: var(--color-accent);
}

.footer-about p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.footer-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
}

.footer-badge .badge-icon {
    font-size: 1.25rem;
}

.footer-badge .badge-text {
    font-size: 0.875rem;
    font-weight: 600;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links li a {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-base);
}

.footer-links li a svg {
    width: 14px;
    height: 14px;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-base);
}

.footer-links li a:hover {
    color: var(--color-accent);
    padding-left: 5px;
}

.footer-links li a:hover svg {
    opacity: 1;
    transform: translateX(0);
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.newsletter-form {
    margin-bottom: var(--spacing-md);
}

.newsletter-input-wrapper {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    overflow: hidden;
}

.newsletter-input-wrapper input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 12px 20px;
    color: var(--text-white);
}

.newsletter-input-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input-wrapper button {
    width: 50px;
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base);
}

.newsletter-input-wrapper button svg {
    width: 20px;
    height: 20px;
    color: var(--text-white);
}

.newsletter-input-wrapper button:hover {
    background: var(--color-primary);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.footer-social a svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md) 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

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

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-secondary);
    transform: translateY(-5px);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* ============================================
   PRODUCTS PAGE
   ============================================ */
.products-filters {
    padding: var(--spacing-md) 0;
    background: var(--bg-white);
    position: sticky;
    top: 100px;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.filters-wrapper {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    border: 2px solid var(--color-primary);
    border-radius: 30px;
    color: var(--color-primary);
    font-weight: 500;
    transition: all var(--transition-base);
}

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

.products-category {
    padding: var(--spacing-3xl) 0;
}

.products-category:nth-child(even) {
    background: var(--bg-alt);
}

.category-header {
    margin-bottom: var(--spacing-xl);
}

.category-header h2 {
    margin-bottom: var(--spacing-sm);
}

.category-intro {
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--color-accent);
    color: var(--text-white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.product-content {
    padding: var(--spacing-md);
}

.product-content h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.product-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.product-features {
    margin-bottom: var(--spacing-md);
}

.product-features li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.product-features li::before {
    content: '•';
    color: var(--color-primary);
}

.product-price {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   SERVICES PAGE
   ============================================ */
.service-block {
    padding: var(--spacing-3xl) 0;
}

.service-block:nth-child(even) {
    background: var(--bg-alt);
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.service-block:nth-child(even) .service-content {
    direction: rtl;
}

.service-block:nth-child(even) .service-content > * {
    direction: ltr;
}

.service-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.service-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.service-text h2 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.service-text h2 svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.service-text > p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.service-list {
    margin-bottom: var(--spacing-lg);
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

.service-list li svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 3px;
}

/* Guarantees Section */
.guarantees-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-alt);
}

.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.guarantee-card {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
}

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

.guarantee-icon {
    width: 70px;
    height: 70px;
    background: var(--bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.guarantee-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
}

.guarantee-card h4 {
    margin-bottom: var(--spacing-sm);
}

.guarantee-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.timeline-section {
    padding: var(--spacing-4xl) 0;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: var(--spacing-xl) auto 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-primary);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex: 0 0 50%;
    text-align: center;
    padding: 0 var(--spacing-lg);
}

.timeline-year span {
    display: inline-block;
    background: var(--color-primary);
    color: var(--text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-weight: 700;
    font-family: var(--font-heading);
}

.timeline-content {
    flex: 0 0 50%;
    padding: var(--spacing-md);
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.timeline-item:nth-child(odd) .timeline-content {
    text-align: right;
}

.timeline-content h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    color: var(--text-secondary);
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 20px;
    width: 16px;
    height: 16px;
    background: var(--color-accent);
    border: 3px solid var(--bg-light);
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

/* Values Section */
.values-section {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-alt);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.value-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    border-radius: 50%;
    overflow: hidden;
}

.value-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.value-card h3 {
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Team Section */
.team-section {
    padding: var(--spacing-4xl) 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.team-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.team-image {
    height: 280px;
    overflow: hidden;
}

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

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

.team-info {
    padding: var(--spacing-md);
    text-align: center;
}

.team-info h4 {
    margin-bottom: 4px;
}

.team-role {
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.team-bio {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section {
    padding: var(--spacing-4xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 35% 65%;
    gap: var(--spacing-2xl);
}

.contact-info {
    background: var(--color-secondary);
    color: var(--text-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
}

.contact-info h3 {
    color: var(--text-white);
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item-icon svg {
    width: 24px;
    height: 24px;
}

.contact-item-content h4 {
    color: var(--text-white);
    font-size: 1rem;
    margin-bottom: 4px;
}

.contact-item-content p,
.contact-item-content a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.contact-item-content a:hover {
    color: var(--color-accent);
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    margin-bottom: var(--spacing-md);
}

.contact-form-wrapper > p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   FORMS
   ============================================ */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.form-group label .required {
    color: var(--color-highlight);
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0d8cf;
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-base);
    background: var(--bg-light);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--bg-white);
    box-shadow: 0 0 0 4px rgba(139, 111, 78, 0.1);
}

.form-control::placeholder {
    color: var(--text-light);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%238B6F4E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 45px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.checkbox-group label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    cursor: pointer;
    margin-bottom: 0;
}

.form-submit {
    margin-top: var(--spacing-md);
}

/* ============================================
   FAQ PAGE
   ============================================ */
.faq-section {
    padding: var(--spacing-4xl) 0;
}

.faq-search {
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    position: relative;
}

.faq-search input {
    width: 100%;
    padding: 18px 24px 18px 55px;
    border: 2px solid #e0d8cf;
    border-radius: 50px;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.faq-search input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(139, 111, 78, 0.1);
}

.faq-search svg {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    color: var(--text-light);
}

.faq-categories {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.faq-category-btn {
    padding: 10px 24px;
    border: 2px solid var(--color-primary);
    border-radius: 30px;
    color: var(--color-primary);
    font-weight: 500;
    transition: all var(--transition-base);
}

.faq-category-btn:hover,
.faq-category-btn.active {
    background: var(--color-primary);
    color: var(--text-white);
}

.faq-group {
    margin-bottom: var(--spacing-xl);
}

.faq-group-title {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent);
}

.faq-item {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--color-primary);
    background: var(--bg-alt);
}

.faq-question svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-page {
    padding: var(--spacing-4xl) 0;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.legal-content h2 {
    font-size: 1.75rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.8;
}

.legal-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-content ul li {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    position: relative;
    padding-left: var(--spacing-md);
}

.legal-content ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.legal-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.legal-content a:hover {
    color: var(--color-secondary);
}

.legal-update {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Large Devices (< 1400px) */
@media (max-width: 1399px) {
    :root {
        --container-max: 1140px;
    }
}

/* Medium-Large Devices (< 1200px) */
@media (max-width: 1199px) {
    :root {
        --container-max: 960px;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-about {
        grid-column: 1 / -1;
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Medium Devices (< 992px) */
@media (max-width: 991px) {
    :root {
        --container-max: 720px;
        --spacing-4xl: 80px;
    }

    .header-top {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--bg-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 30px 30px;
        gap: 0;
        transition: right var(--transition-base);
        box-shadow: var(--shadow-xl);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu > li {
        width: 100%;
        border-bottom: 1px solid var(--bg-alt);
    }

    .nav-menu > li > a {
        padding: 15px 0;
        display: flex;
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: var(--spacing-md);
        display: none;
    }

    .has-dropdown.open .dropdown-menu {
        display: block;
    }

    .nav-cta {
        margin-left: 0;
        margin-top: var(--spacing-md);
        width: 100%;
    }

    .nav-cta .btn {
        width: 100%;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        order: 2;
    }

    .hero-image {
        order: 1;
    }

    .hero-description {
        max-width: 100%;
        margin: 0 auto var(--spacing-lg);
    }

    .hero-buttons {
        justify-content: center;
    }

    .grid-asymmetric,
    .grid-asymmetric-reverse,
    .materials-content,
    .service-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .service-block:nth-child(even) .service-content {
        direction: ltr;
    }

    .universe-grid {
        grid-template-columns: 1fr;
    }

    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-timeline::before {
        display: none;
    }

    .stats-grid,
    .pre-footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .news-grid,
    .testimonials-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .guarantees-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: column;
    }

    .timeline-year {
        text-align: left;
        padding-left: 50px;
        flex: none;
    }

    .timeline-content,
    .timeline-item:nth-child(odd) .timeline-content {
        flex: none;
        margin-left: 50px;
        text-align: left;
    }

    .timeline-dot {
        left: 20px;
    }
}

/* Small Devices (< 768px) */
@media (max-width: 767px) {
    :root {
        --container-max: 540px;
        --spacing-4xl: 60px;
        --spacing-3xl: 50px;
    }

    .hero {
        min-height: auto;
        padding-top: 120px;
        padding-bottom: var(--spacing-3xl);
    }

    .hero-image-wrapper {
        border-radius: var(--radius-xl);
    }

    .hero-image img {
        height: 350px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .page-hero {
        padding-top: 120px;
        padding-bottom: var(--spacing-xl);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-links li a {
        justify-content: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .process-timeline {
        grid-template-columns: 1fr;
    }

    .stats-grid,
    .pre-footer-grid,
    .guarantees-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        padding: var(--spacing-lg);
    }

    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }

    .legal-content {
        padding: var(--spacing-lg);
    }
}

/* Extra Small Devices (< 576px) */
@media (max-width: 575px) {
    :root {
        --container-padding: 15px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .btn {
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .stat-item {
        padding: var(--spacing-md);
    }

    .product-card {
        max-width: 100%;
    }

    .filters-wrapper {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
        text-align: center;
    }
}