/*
 * ZABI GROUP SARL - Styles Principaux
 * Site Web Multi-Page Premium - Côte d'Ivoire
 * Développé par W2K-Digital
 * PARTIE 1: Variables, Reset, Base
 */

/* ========================================
   Variables CSS Custom Properties
   ======================================== */
:root {
    /* Couleurs principales ZABI GROUP */
    --color-primary: #0A2463;
    --color-secondary: #FF6B35;
    --color-accent: #D4AF37;
    --color-neutral: #2D3142;
    
    /* Couleurs système */
    --color-white: #FFFFFF;
    --color-gray-light: #F5F5F5;
    --color-gray-medium: #E0E0E0;
    --color-gray-dark: #333333;
    --color-black: #000000;
    
    /* Couleurs SOS Vitalité */
    --color-medical-turquoise: #00D4D4;
    --color-medical-green: #00C896;
    --color-medical-purple: #6B5CE7;
    
    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing 8px grid */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-2xl: 64px;
    --space-3xl: 80px;
    --space-4xl: 120px;
    
    /* Container */
    --container-max: 1440px;
    --container-padding: 24px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.2);
    
    /* Header */
    --header-height: 80px;
    --header-height-mobile: 70px;
}

/* ========================================
   Reset CSS
   ======================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: clamp(32px, 5vw, 56px); }
h2 { font-size: clamp(26px, 4vw, 42px); }
h3 { font-size: clamp(22px, 3vw, 32px); font-weight: 600; }
h4 { font-size: clamp(20px, 2.5vw, 24px); font-weight: 600; }

p { margin-bottom: var(--space-sm); }

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

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

ul, ol { list-style: none; }

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

/* ========================================
   Container & Layout
   ======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ========================================
   Section Titles
   ======================================== */
.section-title {
    text-align: center;
    margin-bottom: var(--space-md);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    margin: var(--space-sm) auto 0;
    border-radius: 2px;
}

.section-title-light {
    color: var(--color-white);
}

.section-title-light::after {
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-secondary) 100%);
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    font-size: 18px;
    color: var(--color-neutral);
}
/*
 * ZABI GROUP - PARTIE 2: Components
 * Header, Footer, Buttons, Cards, Forms
 */

/* ========================================
   Boutons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 48px;
}

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

.btn-primary:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-small {
    padding: 10px 20px;
    font-size: 14px;
    min-height: 44px;
}

.btn-large {
    padding: 18px 36px;
    font-size: 18px;
}

/* ========================================
   Header Navigation
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-medium);
    transition: box-shadow var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    height: var(--header-height-mobile);
}

/* Logo fond gradient */
.logo {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a3a7d 100%);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-decoration: none;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.logo:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(10, 36, 99, 0.3);
}

/* Navigation Desktop */
.nav-desktop { display: none; }

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

.nav-link {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    color: var(--color-neutral);
    padding: 8px 0;
    position: relative;
    transition: color var(--transition-base);
    background: none;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

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

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

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.dropdown-arrow {
    transition: transform var(--transition-base);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 220px;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-medium);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-link {
    display: block;
    padding: 12px 16px;
    font-size: 14px;
    color: var(--color-neutral);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.dropdown-link:hover {
    background-color: var(--color-gray-light);
    color: var(--color-primary);
}

/* CTA Header */
.btn-cta-header {
    display: none;
    padding: 12px 24px;
    font-size: 14px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-base);
}

.btn-cta-header:hover {
    background-color: #e55a2b;
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Hamburger Mobile */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-neutral);
    margin: 3px 0;
    transition: all var(--transition-base);
}

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

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

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

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 998;
}

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

/* Mobile Nav Drawer */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    padding: var(--space-xl) var(--space-md);
    overflow-y: auto;
    transition: right var(--transition-base);
    z-index: 999;
}

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

.mobile-nav-close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-neutral);
}

.mobile-nav-close:hover { color: var(--color-primary); }

.mobile-menu { margin-top: var(--space-lg); }

.mobile-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-neutral);
    border-bottom: 1px solid var(--color-gray-medium);
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.mobile-link:hover,
.mobile-link.active { color: var(--color-primary); }

.mobile-cta {
    margin-top: var(--space-md);
    padding: 16px 24px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    text-align: center;
    justify-content: center;
    border-bottom: none;
}

.mobile-cta:hover {
    background-color: #e55a2b;
    color: var(--color-white);
}

.mobile-dropdown-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.mobile-dropdown-menu.active { max-height: 300px; }

.mobile-dropdown-link {
    display: block;
    padding: 12px 16px;
    padding-left: var(--space-md);
    font-size: 15px;
    color: var(--color-neutral);
    border-bottom: 1px solid var(--color-gray-light);
}

.mobile-dropdown-link:hover {
    background-color: var(--color-gray-light);
    color: var(--color-primary);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--color-neutral);
    color: var(--color-white);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-2xl) var(--container-padding) var(--space-lg);
}

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

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

.footer-logo img {
    height: 60px;
    width: auto;
    filter: brightness(1.1) drop-shadow(0 2px 6px rgba(212, 175, 55, 0.3));
}

.footer-description {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-sm);
}

.footer-rccm {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--color-accent);
    margin-top: var(--space-xs);
    border-radius: 2px;
}

.footer-menu {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.footer-menu li a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-icon {
    flex-shrink: 0;
    color: var(--color-accent);
}

.footer-contact-list li a,
.footer-contact-list li span {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact-list li a:hover { color: var(--color-accent); }

/* Social Cards */
.social-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.social-card {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-white);
    transition: all var(--transition-base);
}

.social-card:hover { transform: translateY(-2px); }

.social-icon { width: 24px; height: 24px; }

.social-tiktok:hover {
    background: #00f2ea;
    border-color: #00f2ea;
    color: var(--color-black);
}

.social-linkedin:hover {
    background: #0077b5;
    border-color: #0077b5;
}

.social-facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-md) 0;
}

.footer-bottom-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    text-align: center;
}

.footer-legal {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
}

.footer-legal a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-legal .separator { color: rgba(255, 255, 255, 0.3); }

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ========================================
   Forms (Phase 2)
   ======================================== */
.form-group { margin-bottom: var(--space-md); }

.form-label {
    display: block;
    font-weight: 600;
    color: var(--color-neutral);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-medium);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(10, 36, 99, 0.1);
    outline: none;
}

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

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%232D3142' d='M2.5 4.5L6 8L9.5 4.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
/*
 * ZABI GROUP - PARTIE 3: Sections + Responsive
 * Hero, Secteurs, Témoignages, CTA, Media Queries
 */

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-height-mobile) + var(--space-xl)) var(--container-padding) var(--space-xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 36, 99, 0.85) 0%, rgba(45, 49, 66, 0.75) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    color: var(--color-white);
}

.hero-title { margin-bottom: var(--space-md); }

.hero-title-main {
    display: block;
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-title-sub {
    display: block;
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 600;
    color: var(--color-accent);
}

.hero-text {
    font-size: clamp(16px, 2vw, 18px);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    color: rgba(255, 255, 255, 0.9);
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
}

/* ========================================
   Section Qui Sommes-Nous
   ======================================== */
.about-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.about-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-neutral);
}

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

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-lg);
    background-color: var(--color-gray-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.stat-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-neutral);
}

.rccm-mention {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: 14px;
    color: var(--color-gray-dark);
    opacity: 0.7;
}

/* ========================================
   Section 7 Secteurs
   ======================================== */
.sectors-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-gray-light);
}

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

.sector-card {
    background-color: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-medium);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.sector-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.sector-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-sm);
}

.sector-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.sector-title {
    font-size: 20px;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.sector-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-neutral);
    margin-bottom: var(--space-md);
    flex-grow: 1;
}

/* ========================================
   Section Pourquoi ZABI GROUP
   ======================================== */
.why-section {
    padding: var(--space-3xl) 0;
    background-color: var(--color-white);
}

.why-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.why-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-lg);
    background-color: var(--color-gray-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.why-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.why-content h3 {
    font-size: 20px;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.why-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-neutral);
    margin-bottom: 0;
}

/* ========================================
   Section Témoignages Carrousel
   ======================================== */
.testimonials-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a3a7d 50%, #4a6fa5 100%);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, var(--color-primary) 0%, #1a3a7d 50%, #4a6fa5 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-carousel {
    position: relative;
    padding: 0 var(--space-xl);
}

.testimonials-track {
    display: flex;
    gap: var(--space-md);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.testimonial-card {
    flex: 0 0 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.testimonial-stars {
    font-size: 20px;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    letter-spacing: 2px;
}

.testimonial-quote {
    font-size: 16px;
    font-style: italic;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-md);
    position: relative;
}

.testimonial-quote::before {
    content: '«';
    color: var(--color-accent);
    font-size: 24px;
    margin-right: 4px;
}

.testimonial-quote::after {
    content: '»';
    color: var(--color-accent);
    font-size: 24px;
    margin-left: 4px;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.testimonial-name {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    font-style: normal;
    color: var(--color-accent);
}

.testimonial-position,
.testimonial-sector {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.testimonial-city {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* Carrousel Navigation Buttons */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 10;
}

.carousel-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn-prev { left: 0; }
.carousel-btn-next { right: 0; }

/* Dots Navigation */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-lg);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    padding: 0;
}

.carousel-dot:hover { background: rgba(255, 255, 255, 0.5); }

.carousel-dot.active {
    background: var(--color-accent);
    transform: scale(1.2);
}

/* ========================================
   Section CTA Final
   ======================================== */
.cta-section {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    text-align: center;
}

.cta-title {
    color: var(--color-white);
    margin-bottom: var(--space-md);
    font-size: clamp(24px, 4vw, 36px);
}

.cta-text {
    max-width: 700px;
    margin: 0 auto var(--space-lg);
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
}

.cta-buttons .btn-primary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.cta-buttons .btn-primary:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

.cta-buttons .btn-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
}

.cta-buttons .btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

/* ========================================
   RESPONSIVE MEDIA QUERIES
   ======================================== */

/* Tablette Portrait 481px+ */
@media (min-width: 481px) {
    .hero-cta {
        flex-direction: row;
        justify-content: center;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .sectors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .footer-menu {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablette Landscape 769px+ */
@media (min-width: 769px) {
    .header-container {
        height: var(--header-height);
    }
    
    .logo img { height: 50px; }
    
    .nav-desktop {
        display: flex;
        align-items: center;
    }
    
    .btn-cta-header { display: inline-flex; }
    
    .hamburger { display: none; }
    
    .hero {
        padding-top: calc(var(--header-height) + var(--space-2xl));
    }
    
    .testimonial-card {
        flex: 0 0 calc(50% - var(--space-sm));
    }
    
    .why-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-card {
        flex-direction: row;
        text-align: left;
        gap: var(--space-md);
    }
    
    .why-icon { margin-bottom: 0; }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-container {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Desktop 1025px+ */
@media (min-width: 1025px) {
    .sectors-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* 7ème carte centrée */
    .sectors-grid .sector-card:last-child {
        grid-column: 2;
    }
    
    .testimonial-card {
        flex: 0 0 calc(33.333% - var(--space-md));
    }
    
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }
    
    .social-cards {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .social-card {
        flex: 1 1 auto;
    }
}

/* Large Desktop 1281px+ */
@media (min-width: 1281px) {
    .nav-menu { gap: var(--space-xl); }
    
    .hero-content { max-width: 900px; }
    
    .stat-number { font-size: 56px; }
}

/* ========================================
   Utilitaires Responsive
   ======================================== */
@media (max-width: 480px) {
    .btn-large {
        padding: 16px 28px;
        font-size: 16px;
        width: 100%;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
    }
    
    .testimonials-carousel {
        padding: 0 var(--space-lg);
    }
}

/* Préférence mouvement réduit */
@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; }
}