/* =============================================
   LINEA SOLUTION - Stylesheet Principal
   Palette personnalisée
   ============================================= */

/* ---------- Variables CSS ---------- */
:root {
    /* Couleurs principales - Palette LINEA SOLUTION */
    --navy: #1A3A8A;
    --blue: #2563EB;
    --cyan: #06B6D4;
    --indigo: #5B5FD6;
    --white: #FFFFFF;
    --grey: #F5F7FA;
    --lgrey: #EEF1F6;
    --muted: #6B7A99;
    --border: #DDE3EE;
    --text: #1A2A4A;
    --dark: #0D1B3E;
    
    /* Variations */
    --navy-light: #1e44a0;
    --navy-dark: #142d6e;
    --blue-light: #3b7bf5;
    --blue-dark: #1d4ed8;
    --cyan-light: #22d3ee;
    --cyan-dark: #0891b2;
    --indigo-light: #6e72e0;
    --indigo-dark: #484cc0;
    
    /* Typographie */
    --font-heading: 'Raleway', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Espacements */
    --header-height: 80px;
    --section-padding: 100px 0;
    --container-max: 1200px;
    
    /* Bordures et ombres */
    --border-radius: 8px;
    --border-radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(13, 27, 62, 0.08);
    --shadow-md: 0 4px 12px rgba(13, 27, 62, 0.1);
    --shadow-lg: 0 10px 30px rgba(13, 27, 62, 0.12);
    --shadow-xl: 0 20px 50px rgba(13, 27, 62, 0.18);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--text);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

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

.section__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--blue);
    margin-bottom: 16px;
}

.section__tag--light {
    color: var(--cyan-light);
}

.section__title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--dark);
}

.section__description {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 700px;
    line-height: 1.7;
}

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

.section__header--light .section__title {
    color: var(--white);
}

.section__header--light .section__description {
    color: rgba(255, 255, 255, 0.85);
}

.section {
    padding: var(--section-padding);
}

.section--gray {
    background-color: var(--grey);
}

.section--dark {
    background: linear-gradient(135deg, var(--navy), var(--dark));
    color: var(--white);
}

.section--primary {
    background: linear-gradient(135deg, var(--blue), var(--cyan));
}

/* ---------- Boutons ---------- */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    text-align: center;
}

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

.btn--primary:hover {
    background-color: var(--blue-dark);
    border-color: var(--blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

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

.btn--white:hover {
    background-color: transparent;
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn--outline-white:hover {
    background-color: var(--white);
    color: var(--blue);
    transform: translateY(-2px);
}

/* ---------- Boutons Flottants ---------- */

/* Bouton WhatsApp flottant */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    align-items: center;
}

.floating-whatsapp__btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    text-decoration: none;
}

.floating-whatsapp__btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.55);
    color: var(--white);
}

.floating-whatsapp__icon {
    font-size: 1.5rem;
}

/* Bouton Devis flottant */
.floating-quote {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    animation: pulse 2s infinite;
}

.floating-quote__btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: linear-gradient(135deg, var(--indigo), var(--blue));
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(91, 95, 214, 0.4);
    transition: all var(--transition-normal);
}

.floating-quote__btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(91, 95, 214, 0.55);
}

.floating-quote__icon {
    font-size: 1.3rem;
}

.floating-quote__text--full {
    display: inline;
}

.floating-quote__text--short {
    display: none;
}

/* ---------- Header / Navigation ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border-bottom: 1px solid var(--border);
}

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

.nav {
    height: var(--header-height);
}

.nav__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1001;
    margin-left: -45px;
}

.nav__logo-img {
    height: 165px;
    width: auto;
}

.nav__logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--dark);
}

.nav__logo-text span {
    color: var(--blue);
}

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

.nav__link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--muted);
    padding: 8px 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--blue);
    transition: width var(--transition-normal);
}

.nav__link:hover,
.nav__link.active {
    color: var(--blue);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

/* Dropdown */
.nav__dropdown {
    position: relative;
}

.nav__arrow {
    font-size: 0.6rem;
    margin-left: 4px;
    transition: transform var(--transition-fast);
}

.nav__dropdown:hover .nav__arrow {
    transform: rotate(180deg);
}

.nav__submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    padding: 12px 0;
}

.nav__dropdown:hover .nav__submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav__submenu li a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--muted);
    transition: all var(--transition-fast);
}

.nav__submenu li a:hover {
    background: var(--grey);
    color: var(--blue);
    padding-left: 25px;
}

/* Language Selector */
.nav__lang {
    position: relative;
}

.nav__lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--grey);
    border: 1px solid var(--border);
    padding: 8px 14px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text);
    transition: all var(--transition-fast);
}

.nav__lang-btn:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.nav__flag {
    width: 20px;
    height: 14px;
    border-radius: 2px;
}

.nav__lang-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--white);
    min-width: 160px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
}

.nav__lang:hover .nav__lang-menu,
.nav__lang-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav__lang-menu li a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 0.9rem;
    color: var(--muted);
    transition: all var(--transition-fast);
}

.nav__lang-menu li a:hover,
.nav__lang-menu li a.active {
    background: var(--grey);
    color: var(--blue);
}

/* Menu Hamburger */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.nav__toggle span {
    width: 28px;
    height: 3px;
    background: var(--text);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

.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(7px, -7px);
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('../images/hero-bg.jpg') center/cover no-repeat;
    margin-top: 0;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(13, 27, 62, 0.85),
        rgba(26, 58, 138, 0.75)
    );
}

.hero__container {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 20px;
    max-width: 900px;
}

.hero__content {
    animation: fadeInUp 1s ease;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero__subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero__cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    z-index: 2;
    animation: bounce 2s infinite;
}

.hero__scroll span {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.8);
}

.hero__scroll-icon {
    font-size: 1.5rem;
}

/* ---------- Présentation Section ---------- */
.presentation__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.presentation__text .section__title {
    margin-bottom: 24px;
}

.presentation__text .section__description {
    margin-bottom: 16px;
}

.presentation__text .btn {
    margin-top: 24px;
}

.presentation__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    transition: transform var(--transition-normal);
}

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

.stat-item__number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--blue);
}

.stat-item__suffix {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--blue);
}

.stat-item__label {
    display: block;
    font-size: 0.9rem;
    color: var(--muted);
    margin-top: 8px;
}

/* ---------- Expertises Section ---------- */
.expertises__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.expertise-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
}

.expertise-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--blue);
}

.expertise-card__image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

.expertise-card:hover .expertise-card__image img {
    transform: scale(1.1);
}

.expertise-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(13, 27, 62, 0.7));
}

.expertise-card__icon {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    box-shadow: var(--shadow-md);
}

.expertise-card__icon svg {
    width: 28px;
    height: 28px;
}

.expertise-card__content {
    padding: 30px;
}

.expertise-card__title {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.expertise-card__text {
    color: var(--muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.expertise-card__link {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--blue);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap var(--transition-fast);
}

.expertise-card__link:hover {
    gap: 15px;
    color: var(--indigo);
}

/* ---------- Atouts Section ---------- */
.atouts__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.atout-item {
    text-align: center;
    padding: 40px 30px;
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    background: var(--white);
    transition: all var(--transition-normal);
}

.atout-item:hover {
    border-color: var(--blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.atout-item__icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 24px;
    background: var(--grey);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    transition: all var(--transition-normal);
}

.atout-item:hover .atout-item__icon {
    background: var(--blue);
    color: var(--white);
}

.atout-item__icon svg {
    width: 36px;
    height: 36px;
}

.atout-item__title {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.atout-item__text {
    color: var(--muted);
    font-size: 0.95rem;
}

/* ---------- Markets Section ---------- */
.markets__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.market-card {
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition-normal);
}

.market-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    border-color: var(--cyan);
}

.market-card__icon {
    width: 60px;
    height: 45px;
    margin: 0 auto 20px;
}

.market-card__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.market-card__title {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.market-card__text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Styles spécifiques à la page Ils nous font confiance */
        .trust-intro {
            padding: 80px 0 40px;
            background: var(--white);
            text-align: center;
        }
        
        .trust-intro__content {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .trust-intro__content .section__tag {
            margin-bottom: 12px;
        }
        
        .trust-intro__content h2 {
            font-size: 2.2rem;
            color: var(--dark);
            margin-bottom: 20px;
            line-height: 1.3;
        }
        
        .trust-intro__content p {
            color: var(--muted);
            line-height: 1.7;
            font-size: 1.05rem;
        }
        
        /* Partners Section */
        .partners {
            padding: 40px 0 80px;
            background: var(--white);
        }
        
        .partners__grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }
        
        .partner-card {
            background: var(--white);
            border-radius: var(--border-radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border);
            transition: all var(--transition-normal);
        }
        
        .partner-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-xl);
            border-color: var(--blue);
        }
        
        .partner-card__header {
            padding: 40px 30px 0;
            text-align: center;
        }
        
        .partner-card__logo {
            width: 120px;
            height: 120px;
            margin: 0 auto 20px;
            border-radius: 50%;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 3px solid var(--border);
            background: var(--white);
        }
        
        .partner-card__logo img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .partner-card__name {
            font-size: 1.4rem;
            color: var(--dark);
            margin-bottom: 6px;
        }
        
        .partner-card__country {
            display: inline-block;
            padding: 4px 14px;
            background: var(--grey);
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--muted);
            margin-bottom: 8px;
        }
        
        .partner-card__body {
            padding: 24px 30px 30px;
            text-align: center;
        }
        
        .partner-card__description {
            color: var(--muted);
            line-height: 1.7;
            font-size: 0.95rem;
            margin-bottom: 20px;
        }
        
        .partner-card__tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
        }
        
        .partner-card__tag {
            display: inline-block;
            padding: 6px 12px;
            background: var(--grey);
            border-radius: 4px;
            font-size: 0.8rem;
            color: var(--muted);
            font-weight: 500;
        }
        
        /* Testimonial Section */
        .testimonials {
            padding: 80px 0;
            background: var(--grey);
        }
        
        .testimonial-card {
            background: var(--white);
            border-radius: var(--border-radius-lg);
            padding: 40px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border);
            position: relative;
            margin-bottom: 30px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .testimonial-card:last-child {
            margin-bottom: 0;
        }
        
        .testimonial-card__quote {
            font-size: 4rem;
            color: var(--blue);
            opacity: 0.2;
            position: absolute;
            top: 20px;
            left: 30px;
            font-family: Georgia, serif;
            line-height: 1;
        }
        
        .testimonial-card__text {
            color: var(--text);
            line-height: 1.8;
            font-size: 1.05rem;
            font-style: italic;
            padding-left: 20px;
            margin-bottom: 20px;
        }
        
        .testimonial-card__author {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-left: 20px;
            border-top: 1px solid var(--border);
            padding-top: 20px;
        }
        
        .testimonial-card__avatar {
            width: 50px;
            height: 50px;
            background: var(--blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: 700;
            font-size: 1.2rem;
        }
        
        .testimonial-card__name {
            font-weight: 700;
            color: var(--dark);
            font-size: 1rem;
        }
        
        .testimonial-card__role {
            color: var(--muted);
            font-size: 0.85rem;
        }
        
        /* CTA Section */
        .trust-cta {
            padding: 80px 0;
            background: var(--white);
            text-align: center;
        }
        
        .trust-cta__content {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .trust-cta__content h2 {
            font-size: 2rem;
            color: var(--dark);
            margin-bottom: 16px;
        }
        
        .trust-cta__content p {
            color: var(--muted);
            line-height: 1.7;
            margin-bottom: 30px;
        }
        
        /* Responsive */
        @media screen and (max-width: 992px) {
            .partners__grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media screen and (max-width: 768px) {
            .trust-intro__content h2 {
                font-size: 1.7rem;
            }
            
            .partners__grid {
                grid-template-columns: 1fr;
            }
            
            .testimonial-card {
                padding: 25px;
            }
            
            .testimonial-card__text {
                font-size: 0.95rem;
            }
            
            .partner-card__logo {
                width: 100px;
                height: 100px;
            }
        }

/* ---------- Sectors Section ---------- */
.sectors__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.sector-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--grey);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.sector-item:hover {
    background: var(--blue);
    border-color: var(--blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.sector-item__icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.sector-item__title {
    font-size: 0.95rem;
    color: var(--dark);
    transition: color var(--transition-fast);
}

.sector-item:hover .sector-item__title {
    color: var(--white);
}

/* ---------- CTA Contact Section ---------- */
.cta-contact__content {
    text-align: center;
    color: var(--white);
}

.cta-contact__title {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-contact__text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.cta-contact__buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--dark);
    color: var(--muted);
    padding: 60px 0 30px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer__brand {
    padding-right: 20px;
}

.footer__logo {
    margin-bottom: 20px;
}

.footer__logo img {
    height: 130px;
    width: auto;
}

.footer__description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--muted);
}

.footer__title {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--cyan);
}

.footer__links ul li,
.footer__contact ul li {
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--muted);
}

.footer__links ul li a {
    color: var(--muted);
    transition: color var(--transition-fast);
}

.footer__links ul li a:hover {
    color: var(--cyan);
    padding-left: 5px;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--muted);
}

.footer__legal {
    margin: 10px 0;
}

.footer__legal a {
    color: var(--muted);
    transition: color var(--transition-fast);
}

.footer__legal a:hover {
    color: var(--cyan);
}

.footer__legal span {
    margin: 0 10px;
    color: rgba(255, 255, 255, 0.2);
}

.footer__credit {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
    margin-top: 10px;
}

/* ---------- Page Header (pages intérieures) ---------- */
.page-header {
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-size: cover;
    background-position: center;
    position: relative;
    margin-top: var(--header-height);
}

.page-header__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(13, 27, 62, 0.85),
        rgba(26, 58, 138, 0.7)
    );
}

.page-header__content {
    position: relative;
    z-index: 2;
    color: var(--white);
}

.page-header__title {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 16px;
}

.page-header__breadcrumb {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

.page-header__breadcrumb a {
    color: var(--cyan-light);
    transition: color var(--transition-fast);
}

.page-header__breadcrumb a:hover {
    color: var(--white);
}

.page-header__breadcrumb span {
    color: rgba(255, 255, 255, 0.5);
}

/* ---------- Service Detail Section ---------- */
.service-detail {
    padding: 80px 0;
}

.service-detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.service-detail__text h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    color: var(--dark);
}

.service-detail__text p {
    margin-bottom: 16px;
    line-height: 1.7;
    color: var(--muted);
}

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

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

/* Services List */
.services-list {
    padding: 80px 0;
    background: var(--grey);
}

.services-list__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
}

.service-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
    border-color: var(--indigo);
}

.service-item__icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, var(--blue), var(--indigo));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.service-item__title {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--dark);
}

.service-item__text {
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Galerie */
.galerie {
    padding: 80px 0;
}

.galerie__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.galerie__item {
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    border: 1px solid var(--border);
}

.galerie__item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.galerie__item:hover img {
    transform: scale(1.1);
}

.galerie__item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 27, 62, 0.3);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.galerie__item:hover::after {
    opacity: 1;
}

/* ---------- Marchés Page ---------- */
.marches-detail {
    padding: 80px 0;
}

.marche-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
}

.marche-block:last-child {
    margin-bottom: 0;
}

.marche-block:nth-child(even) .marche-block__image {
    order: 1;
}

.marche-block:nth-child(even) .marche-block__content {
    order: 0;
}

.marche-block__image {
    overflow: hidden;
    height: 100%;
}

.marche-block__image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.marche-block__content {
    padding: 40px;
}

.marche-block__content h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark);
}

.marche-block__content p {
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.marche-block__content .btn {
    margin-top: 8px;
}

/* ---------- Contact Page ---------- */
.contact-section {
    padding: 80px 0;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact__info {
    padding-right: 40px;
}

.contact__info h2 {
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--dark);
}

.contact__info > p {
    color: var(--muted);
    margin-bottom: 30px;
}

.contact__details {
    margin-bottom: 30px;
}

.contact__item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.contact__item-icon {
    width: 45px;
    height: 45px;
    min-width: 45px;
    background: var(--grey);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--blue);
}

.contact__item-text strong {
    display: block;
    margin-bottom: 4px;
    color: var(--dark);
}

.contact__item-text {
    color: var(--muted);
    font-size: 0.95rem;
}

/* ---------- Formulaire Amélioré ---------- */

.contact__form-container {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.contact__form-container h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--dark);
}

.contact__form-container > p {
    color: var(--muted);
    margin-bottom: 30px;
    font-size: 0.95rem;
}

/* ---------- Grille 2 colonnes ---------- */
.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ---------- Groupes de champs ---------- */
.form__group {
    margin-bottom: 20px;
}

.form__group--full {
    grid-column: 1 / -1;
}

.form__label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text);
}

.form__label .required {
    color: #ef4444;
    margin-left: 2px;
}

/* ---------- Champs de saisie ---------- */
.form__input,
.form__textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text);
    transition: all var(--transition-fast);
    background: var(--grey);
}

.form__input:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    background: var(--white);
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--muted);
    opacity: 0.7;
}

.form__input--error {
    border-color: #ef4444;
}

.form__input--error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* ---------- Sélecteurs (select) ---------- */
.form__input select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7A99' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.form__input select:focus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 7l5-5 5 5' stroke='%232563EB' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
}

.form__input select option {
    padding: 8px;
}

/* ---------- Textarea ---------- */
.form__textarea {
    min-height: 150px;
    resize: vertical;
}

/* ---------- Checkboxes ---------- */
.form__options {
    margin: 24px 0;
    padding: 20px 24px;
    background: var(--grey);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
}

.form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.5;
}

.form__checkbox:last-child {
    margin-bottom: 0;
}

.form__checkbox input[type="checkbox"] {
    position: relative;
    width: 20px;
    height: 20px;
    min-width: 20px;
    margin-top: 2px;
    appearance: none;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.form__checkbox input[type="checkbox"]:checked {
    background: var(--blue);
    border-color: var(--blue);
}

.form__checkbox input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
}

.form__checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.form__checkbox input[type="checkbox"]:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.form__checkbox .required {
    color: #ef4444;
}

/* ---------- Message d'erreur sous les champs ---------- */
.form__error-message {
    display: none;
    margin-top: 6px;
    font-size: 0.85rem;
    color: #ef4444;
}

.form__error-message--visible {
    display: block;
}

/* ---------- Bouton de soumission ---------- */
.form__submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--blue), var(--indigo));
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: right;
    overflow: hidden;
}

.form__submit:hover {
    background: linear-gradient(135deg, var(--blue-dark), var(--indigo-dark));
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.form__submit:active {
    transform: translateY(0);
}

.form__submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Animation de chargement */
.form__submit--loading {
    color: transparent;
    pointer-events: none;
}

.form__submit--loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* ---------- Messages de retour ---------- */
.form__message {
    display: none;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-top: 16px;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
}

.form__message--success {
    display: block;
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.form__message--error {
    display: block;
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ---------- Indicateur de progression ---------- */
.form__progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    position: relative;
}

.form__progress::before {
    content: '';
    position: absolute;
    top: 14px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--border);
    z-index: 0;
}

.form__progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 1;
    flex: 1;
}

.form__progress-step .step-number {
    width: 30px;
    height: 30px;
    background: var(--grey);
    border: 2px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--muted);
    transition: all var(--transition-fast);
}

.form__progress-step .step-label {
    font-size: 0.75rem;
    color: var(--muted);
    text-align: center;
}

.form__progress-step--active .step-number {
    background: var(--blue);
    border-color: var(--blue);
    color: var(--white);
}

.form__progress-step--active .step-label {
    color: var(--blue);
    font-weight: 600;
}

.form__progress-step--completed .step-number {
    background: #10b981;
    border-color: #10b981;
    color: var(--white);
}

.form__progress-step--completed .step-number::after {
    content: '✓';
}

/* ---------- Responsive ---------- */
@media screen and (max-width: 768px) {
    .form__row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact__form-container {
        padding: 25px;
    }
    
    .form__options {
        padding: 15px 18px;
    }
    
    .form__progress {
        display: none;
    }
}

@media screen and (max-width: 480px) {
    .contact__form-container {
        padding: 20px;
    }
    
    .form__checkbox {
        font-size: 0.85rem;
    }
    
    .form__checkbox input[type="checkbox"] {
        width: 18px;
        height: 18px;
        min-width: 18px;
    }
    
    .form__submit {
        padding: 14px;
        font-size: 0.9rem;
    }
    
    .form__options {
        padding: 12px 15px;
    }
}

/* ---------- Mentions Légales Page ---------- */
.mentions-section {
    padding: 80px 0;
    background: var(--white);
}

.mentions__content {
    max-width: 800px;
    margin: 0 auto;
}

.mentions__content h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    color: var(--dark);
}

.mentions__content h3 {
    font-size: 1.3rem;
    margin-top: 30px;
    margin-bottom: 16px;
    color: var(--navy);
}

.mentions__content p,
.mentions__content ul {
    margin-bottom: 16px;
    color: var(--text);
    line-height: 1.7;
}

.mentions__content ul {
    padding-left: 20px;
}

.mentions__content ul li {
    list-style: disc;
    margin-bottom: 8px;
}

/* ---------- Lightbox ---------- */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.lightbox--active {
    opacity: 1;
}

.lightbox__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 27, 62, 0.92);
    cursor: pointer;
}

.lightbox__content {
    position: relative;
    z-index: 2;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox__close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
    padding: 5px 10px;
    transition: color var(--transition-fast);
}

.lightbox__close:hover {
    color: var(--cyan);
}

.lightbox__image {
    max-width: 100%;
    max-height: 80vh;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
}

/* ---------- World Map ---------- */
.world-map {
    text-align: center;
    padding: 40px 0;
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-15px);
    }
    60% {
        transform: translateX(-50%) translateY(-8px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* ---------- Responsive Design ---------- */

/* Desktop Large */
@media screen and (max-width: 1200px) {
    .markets__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .sectors__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .galerie__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Tablette */
@media screen and (max-width: 992px) {
    :root {
        --section-padding: 70px 0;
    }
    
    .section__title {
        font-size: 2rem;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    /* Navigation */
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 30px 30px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-normal);
        overflow-y: auto;
        gap: 0;
        border-left: 1px solid var(--border);
    }
    
    .nav__menu.active {
        right: 0;
    }
    
    .nav__item {
        width: 100%;
    }
    
    .nav__link {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid var(--border);
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .nav__submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 20px;
        display: none;
    }
    
    .nav__dropdown:hover .nav__submenu {
        display: block;
    }
    
    .nav__lang {
        margin-top: 20px;
    }
    
    .nav__lang-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        display: none;
    }
    
    .nav__lang:hover .nav__lang-menu {
        display: block;
    }
    
    /* Présentation */
    .presentation__content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    /* Expertises */
    .expertises__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Atouts */
    .atouts__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Markets */
    .markets__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Sectors */
    .sectors__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    
    /* Service Detail */
    .service-detail__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .service-detail__image {
        order: -1;
    }
    
    /* Services List */
    .services-list__grid {
        grid-template-columns: 1fr;
    }
    
    /* Marché Block */
    .marche-block {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .marche-block:nth-child(even) .marche-block__image {
        order: 0;
    }
    
    .marche-block:nth-child(even) .marche-block__content {
        order: 0;
    }
    
    .marche-block__content {
        padding: 30px;
    }
    
    .marche-block__image img {
        height: 250px;
    }
    
    /* Contact */
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact__info {
        padding-right: 0;
    }
    
    /* Galerie */
    .galerie__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media screen and (max-width: 768px) {
    :root {
        --section-padding: 50px 0;
        --header-height: 65px;
    }
    
    .section__title {
        font-size: 1.6rem;
    }
    
    .section__description {
        font-size: 0.95rem;
    }
    
    .hero__title {
        font-size: 1.8rem;
    }
    
    .hero__subtitle {
        font-size: 0.95rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    /* Expertises */
    .expertises__grid {
        grid-template-columns: 1fr;
    }
    
    /* Atouts */
    .atouts__grid {
        grid-template-columns: 1fr;
    }
    
    /* Markets */
    .markets__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Sectors */
    .sectors__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Présentation Stats */
    .presentation__stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .stat-item__number,
    .stat-item__suffix {
        font-size: 1.8rem;
    }
    
    .stat-item {
        padding: 20px 15px;
    }
    
    /* Page Header */
    .page-header {
        height: 35vh;
        min-height: 280px;
    }
    
    .page-header__title {
        font-size: 2rem;
    }
    
    /* Contact Form */
    .contact__form-container {
        padding: 25px;
    }
    
    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer__brand {
        padding-right: 0;
    }
    
    /* Galerie */
    .galerie__grid {
        grid-template-columns: 1fr;
    }
    
    .galerie__item img {
        height: 200px;
    }
    
    /* CTA Contact */
    .cta-contact__title {
        font-size: 1.5rem;
    }
    
    .cta-contact__buttons {
        flex-direction: column;
        align-items: center;
    }
    
    /* Boutons flottants - mobile */
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-whatsapp__btn {
        padding: 14px 22px;
        font-size: 0.9rem;
    }
    
    .floating-quote {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-quote__btn {
        padding: 14px 22px;
        font-size: 0.9rem;
    }
    
    .floating-quote__text--full {
        display: none;
    }
    
    .floating-quote__text--short {
        display: inline;
    }
}

/* Petit Mobile */
@media screen and (max-width: 480px) {
    .hero__title {
        font-size: 1.5rem;
    }
    
    .markets__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .market-card {
        padding: 25px 15px;
    }
    
    .sectors__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .presentation__stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .stat-item__number,
    .stat-item__suffix {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    /* Boutons flottants - petit mobile */
    .floating-whatsapp {
        bottom: 15px;
        right: 15px;
    }
    
    .floating-whatsapp__btn {
        padding: 12px 18px;
        font-size: 0.85rem;
        gap: 6px;
    }
    
    .floating-whatsapp__icon {
        font-size: 1.2rem;
    }
    
    .floating-quote {
        bottom: 15px;
        right: 15px;
    }
    
    .floating-quote__btn {
        padding: 12px 18px;
        font-size: 0.85rem;
        gap: 6px;
    }
    
    .floating-quote__icon {
        font-size: 1.1rem;
    }
}

/* ---------- Accessibilité ---------- */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus styles */
:focus {
    outline: 3px solid var(--cyan);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

/* Skip to content */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--blue);
    color: var(--white);
    padding: 10px 20px;
    z-index: 10000;
    transition: top var(--transition-fast);
}

.skip-to-content:focus {
    top: 0;
}

/* Sélection */
::selection {
    background: var(--blue);
    color: var(--white);
}

::-moz-selection {
    background: var(--blue);
    color: var(--white);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--grey);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--muted);
}