/* ===== DESIGN SYSTEM RÉVOLUTIONNAIRE - NOUVELLE PALETTE PREMIUM ===== */

/* Variables CSS étendues - PALETTE MODERNE VIOLET/ORANGE */
:root {
    /* Couleurs principales - Violet moderne premium */
    --primary: #7c3aed;        /* Violet moderne premium */
    --primary-dark: #5b21b6;   /* Violet foncé */
    --primary-light: #8b5cf6;  /* Violet clair */
    --primary-gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);

    /* Couleurs secondaires - Orange énergique */
    --secondary: #ea580c;      /* Orange premium */
    --secondary-light: #fb923c;
    --secondary-dark: #c2410c;
    --secondary-gradient: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);

    /* Couleurs d'accent */
    --accent: #10b981;         /* Vert moderne */
    --accent-light: #34d399;
    --warning: #f59e0b;        /* Jaune attention */
    --error: #ef4444;          /* Rouge erreur */
    --info: #06b6d4;           /* Cyan info */
    --success: #22c55e;        /* Vert succès */

    /* Couleurs de texte optimisées lisibilité */
    --text-dark: #1f2937;      /* Gris très foncé pour contraste */
    --text-medium: #4b5563;    /* Gris moyen */
    --text-light: #6b7280;     /* Gris clair */
    --text-lighter: #9ca3af;   /* Gris très clair */

    /* Couleurs de fond premium */
    --bg-white: #ffffff;
    --bg-light: #f8fafc;       /* Gris ultra léger */
    --bg-lighter: #f1f5f9;     /* Gris très léger */
    --bg-dark: #1e293b;        /* Gris foncé moderne */
    --bg-overlay: rgba(0, 0, 0, 0.6);

    /* Ombres premium */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-colored: 0 10px 15px -3px rgba(124, 58, 237, 0.1), 0 4px 6px -2px rgba(124, 58, 237, 0.05);

    /* Border radius modernes */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 28px;
    --radius-3xl: 36px;
    --radius-full: 9999px;

    /* Espacements optimisés mobile-first */
    --space-xs: 0.5rem;    /* 8px */
    --space-sm: 0.75rem;   /* 12px */
    --space-md: 1rem;      /* 16px */
    --space-lg: 1.5rem;    /* 24px */
    --space-xl: 2rem;      /* 32px */
    --space-2xl: 3rem;     /* 48px */
    --space-3xl: 4rem;     /* 64px */
    --space-4xl: 6rem;     /* 96px */
    --space-5xl: 8rem;     /* 128px */

    /* Transitions fluides premium */
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Z-index scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1050;
    --z-tooltip: 1070;

    /* Breakpoints */
    --breakpoint-xs: 375px;
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    --breakpoint-2xl: 1400px;

    /* Container responsive */
    --container-xs: 100%;
    --container-sm: 540px;
    --container-md: 720px;
    --container-lg: 960px;
    --container-xl: 1140px;
    --container-2xl: 1320px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-size: 16px;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    font-weight: 400;
}

/* ===== TYPOGRAPHIE OPTIMISÉE LECTURE ===== */
p {
    line-height: 1.8;
    color: var(--text-medium);
    margin-bottom: var(--space-lg);
    font-size: 1.0625rem;
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: var(--space-lg);
    font-weight: 700;
}

h1 {
    font-size: 2.25rem;
    line-height: 1.2;
}

h2 {
    font-size: 1.875rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.3;
}

h4 {
    font-size: 1.25rem;
    line-height: 1.4;
}

/* Contrastes améliorés */
strong, b {
    font-weight: 700;
    color: var(--text-dark);
}

small {
    font-size: 0.875rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Liens optimisés */
a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Container system ultra-responsive */
.container {
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--space-md);
    max-width: var(--container-xs);
}

/* ===== HEADER PREMIUM ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(124, 58, 237, 0.1);
    transition: var(--transition-normal);
}

/* Emergency bar moderne */
.emergency-bar {
    background: var(--secondary-gradient);
    color: var(--bg-white);
    padding: var(--space-xs) 0;
    font-size: 0.8125rem;
    font-weight: 600;
    text-align: center;
    display: block;
}

.emergency-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    padding: 0 var(--space-md);
}

.emergency-icon {
    animation: pulse 2s infinite;
}

.emergency-text {
    flex-shrink: 0;
    font-weight: 700;
}

.emergency-cta {
    background: rgba(255, 255, 255, 0.25);
    color: var(--bg-white);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 800;
    margin-left: var(--space-sm);
    transition: var(--transition-fast);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.emergency-cta:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: scale(1.05);
}

/* Navigation moderne */
.navbar {
    padding: var(--space-sm) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-2xl);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.nav-logo h1 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.125rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.logo-icon {
    font-size: 1.375rem;
}

.nav-logo .location {
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 600;
}

/* Menu navigation avec dropdowns */
.nav-menu {
    display: none;
    list-style: none;
    align-items: center;
    gap: var(--space-lg);
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-normal);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
    background: rgba(124, 58, 237, 0.08);
    transform: translateY(-1px);
}

.nav-link.active {
    color: var(--primary);
    background: rgba(124, 58, 237, 0.1);
    font-weight: 700;
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    padding: var(--space-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-normal);
    z-index: var(--z-dropdown);
    list-style: none;
    border: 1px solid rgba(124, 58, 237, 0.1);
}

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

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--text-medium);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.dropdown-menu a:hover {
    background: var(--primary);
    color: var(--bg-white);
    transform: translateX(4px);
}

.dropdown-menu a.active {
    background: rgba(124, 58, 237, 0.1);
    color: var(--primary);
    font-weight: 700;
}

/* CTA principal navigation */
.nav-cta-primary {
    background: var(--primary-gradient);
    color: var(--bg-white);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8125rem;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    box-shadow: var(--shadow-colored);
}

.nav-cta-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.cta-icon {
    font-size: 1.125rem;
}

.cta-content {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.cta-content small {
    font-size: 0.625rem;
    opacity: 0.9;
    color: var(--bg-white);
}

.cta-content strong {
    color: var(--bg-white);
    font-weight: 800;
}

/* Menu mobile */
.nav-toggle {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    padding: var(--space-sm);
    border: none;
    background: none;
    gap: 4px;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.nav-toggle:hover {
    background: rgba(124, 58, 237, 0.08);
}

.nav-toggle span {
    width: 22px;
    height: 3px;
    background: var(--text-dark);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -7px);
}

/* ===== HERO RÉVOLUTIONNAIRE ===== */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 140px 0 var(--space-4xl);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
    animation: float 25s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-25px) rotate(120deg); }
    66% { transform: translateY(15px) rotate(240deg); }
}

.hero-layout {
    position: relative;
    z-index: 1;
    display: grid;
    gap: var(--space-xl);
    align-items: start;
}

.hero-content {
    text-align: center;
    color: var(--bg-white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: var(--space-sm) var(--space-xl);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 700;
    margin-bottom: var(--space-2xl);
    text-transform: uppercase;
    letter-spacing: 0.75px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.badge-pulse {
    animation: pulse-intense 2s infinite;
}

@keyframes pulse-intense {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--space-xl);
    text-shadow: 0 4px 25px rgba(0, 0, 0, 0.3);
}

.title-top {
    display: block;
    font-size: 1.875rem;
    font-weight: 700;
    opacity: 0.95;
    margin-bottom: 0.5rem;
}

.title-main {
    display: block;
    font-size: 3.25rem;
    margin-bottom: 0.75rem;
    font-weight: 900;
}

.title-bottom {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    opacity: 0.85;
}

.highlight-primary,
.highlight-secondary {
    background: rgba(255, 255, 255, 0.25);
    padding: 0 var(--space-sm);
    border-radius: var(--radius-lg);
    margin: 0 var(--space-xs);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--space-3xl);
    opacity: 0.95;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* Benefits cards premium */
.hero-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-bounce);
}

.benefit-card:hover {
    transform: translateY(-5px) scale(1.02);
    background: rgba(255, 255, 255, 0.18);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.benefit-content {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.benefit-content strong {
    font-size: 1rem;
    font-weight: 800;
    color: var(--bg-white);
    margin-bottom: var(--space-xs);
}

.benefit-content small {
    font-size: 0.8125rem;
    opacity: 0.85;
    color: var(--bg-white);
}

/* CTA Buttons révolutionnaires */
.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.btn-hero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    padding: var(--space-xl) var(--space-2xl);
    border-radius: var(--radius-2xl);
    text-decoration: none;
    font-weight: 800;
    font-size: 1.0625rem;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    min-height: 64px;
    box-shadow: var(--shadow-xl);
}

.btn-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.btn-hero:hover::before {
    left: 100%;
}

.btn-hero.primary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--bg-white);
    border: 2px solid rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(15px);
}

.btn-hero.primary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.btn-hero.secondary {
    background: transparent;
    color: var(--bg-white);
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-hero.secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.btn-content {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    text-align: center;
}

.btn-content strong {
    font-size: 1.0625rem;
    color: var(--bg-white);
}

.btn-content small {
    font-size: 0.875rem;
    opacity: 0.9;
    color: var(--bg-white);
}

.btn-icon {
    font-size: 1.75rem;
}

.btn-icon.pulse {
    animation: pulse-intense 2s infinite;
}

/* Social proof */
.hero-proof {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    opacity: 0.9;
}

.proof-stars {
    font-size: 1.25rem;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.2));
}

.proof-text {
    font-weight: 500;
}

.proof-text strong {
    font-weight: 800;
    color: var(--bg-white);
}

/* ===== SECTIONS SYSTÈME ===== */
section {
    padding: var(--space-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-badge {
    display: inline-block;
    background: rgba(124, 58, 237, 0.1);
    color: var(--primary);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: var(--space-xl);
    border: 2px solid rgba(124, 58, 237, 0.2);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.15);
}

.section-header h2 {
    font-size: 2.125rem;
    font-weight: 800;
    margin-bottom: var(--space-lg);
    color: var(--text-dark);
    line-height: 1.2;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-medium);
    line-height: 1.6;
}

/* ===== SERVICES PREMIUM ===== */
.services {
    background: var(--bg-light);
}

.services-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-4xl);
    flex-wrap: wrap;
}

.service-filter {
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--bg-lighter);
    background: var(--bg-white);
    color: var(--text-medium);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-bounce);
    box-shadow: var(--shadow-sm);
}

.service-filter:hover,
.service-filter.active {
    background: var(--primary);
    color: var(--bg-white);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-colored);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-4xl);
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--bg-lighter);
    transition: var(--transition-bounce);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    border: 3px solid var(--primary);
    box-shadow: var(--shadow-colored);
}

.service-card.premium {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-lighter) 100%);
    border: 3px solid var(--secondary);
}

.service-visual {
    padding: var(--space-2xl) var(--space-2xl) 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.service-icon {
    font-size: 4rem;
    line-height: 1;
}

.service-badge {
    background: var(--primary);
    color: var(--bg-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.75px;
    box-shadow: var(--shadow-md);
}

.service-badge.popular {
    background: var(--success);
}

.service-badge.featured {
    background: var(--secondary);
}

.service-badge.premium {
    background: var(--warning);
}

.service-content {
    padding: var(--space-lg) var(--space-2xl) var(--space-2xl);
}

.service-content h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.service-subtitle {
    font-size: 0.875rem;
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

.service-content p {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    font-size: 1rem;
}

.service-features {
    list-style: none;
    margin-bottom: var(--space-2xl);
}

.service-features li {
    padding: var(--space-sm) 0;
    color: var(--text-medium);
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 500;
}

.service-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
    padding-top: var(--space-xl);
    border-top: 2px solid var(--bg-lighter);
}

.service-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-2xl);
    background: var(--primary-gradient);
    color: var(--bg-white);
    border: none;
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9375rem;
    transition: var(--transition-bounce);
    box-shadow: var(--shadow-colored);
    width: 100%;
    min-height: 52px;
}

.service-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.service-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-fast);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-lg);
    background: rgba(124, 58, 237, 0.05);
}

.service-link:hover {
    background: var(--primary);
    color: var(--bg-white);
    transform: translateY(-2px);
}

/* CTA Emergency premium */
.services-emergency {
    background: var(--secondary-gradient);
    border-radius: var(--radius-3xl);
    padding: var(--space-3xl);
    margin-top: var(--space-3xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.emergency-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-xl);
    color: var(--bg-white);
}

.emergency-text h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
    color: var(--bg-white);
}

.emergency-text p {
    font-size: 1.125rem;
    opacity: 0.95;
}

.emergency-btn {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    background: rgba(255, 255, 255, 0.25);
    color: var(--bg-white);
    padding: var(--space-xl) var(--space-2xl);
    border-radius: var(--radius-2xl);
    text-decoration: none;
    font-weight: 800;
    transition: var(--transition-bounce);
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-xl);
}

.emergency-btn:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.emergency-icon {
    font-size: 1.75rem;
}

.emergency-label {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.emergency-label strong {
    font-size: 1.125rem;
    color: var(--bg-white);
}

.emergency-label small {
    font-size: 0.9375rem;
    opacity: 0.9;
    color: var(--bg-white);
}

/* ===== ZONES SECTION PREMIUM ===== */
.zones {
    background: var(--bg-white);
}

.zone-map {
    margin-bottom: var(--space-4xl);
}

.map-container {
    background: var(--bg-lighter);
    border-radius: var(--radius-3xl);
    padding: var(--space-3xl);
    border: 2px solid rgba(124, 58, 237, 0.1);
}

.map-regions {
    display: grid;
    gap: var(--space-2xl);
}

.map-region {
    background: var(--bg-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    border: 2px solid var(--bg-lighter);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.map-region:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-colored);
}

.map-region h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: var(--space-xl);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.region-cities {
    display: grid;
    gap: var(--space-lg);
}

.city-link {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    background: var(--bg-light);
    color: var(--text-dark);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-bounce);
    border: 2px solid transparent;
    box-shadow: var(--shadow-sm);
}

.city-link:hover {
    background: var(--primary);
    color: var(--bg-white);
    transform: translateY(-3px) scale(1.01);
    box-shadow: var(--shadow-colored);
    border-color: var(--primary-dark);
}

.city-link.priority {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.05);
    box-shadow: var(--shadow-colored);
}

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

.city-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.city-info strong {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.city-info small {
    font-size: 0.8125rem;
    opacity: 0.8;
}

/* Stats zone premium */
.zone-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.stat-item {
    background: var(--bg-white);
    border: 3px solid var(--bg-lighter);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    text-align: center;
    transition: var(--transition-bounce);
    box-shadow: var(--shadow-md);
}

.stat-item:hover {
    border-color: var(--primary);
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-colored);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: var(--space-sm);
    text-shadow: 0 2px 4px rgba(124, 58, 237, 0.1);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-medium);
    line-height: 1.3;
    font-weight: 600;
}

/* ===== CONTACT PREMIUM ===== */
.contact {
    background: var(--bg-white);
}

.contact-layout {
    display: grid;
    gap: var(--space-4xl);
}

/* CONTACT LAYOUT VERTICAL - NOUVEAU */
.contact-layout-vertical {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4xl);
}

.contact-instant {
    background: var(--bg-light);
    border-radius: var(--radius-3xl);
    padding: var(--space-2xl);
    border: 2px solid rgba(124, 58, 237, 0.1);
}

.instant-card {
    background: var(--primary-gradient);
    color: var(--bg-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.instant-icon {
    font-size: 3.5rem;
    animation: pulse-intense 2s infinite;
}

.instant-content h3 {
    font-size: 1.375rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
    color: var(--bg-white);
}

.instant-phone {
    display: block;
    color: var(--bg-white);
    text-decoration: none;
    font-size: 1.75rem;
    font-weight: 900;
    margin-bottom: var(--space-md);
    transition: var(--transition-bounce);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.instant-phone:hover {
    transform: scale(1.05);
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.instant-content p {
    opacity: 0.95;
    line-height: 1.5;
    font-size: 1rem;
    font-weight: 500;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.info-card {
    background: var(--bg-white);
    border: 2px solid var(--bg-lighter);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    transition: var(--transition-bounce);
    box-shadow: var(--shadow-sm);
}

.info-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-colored);
}

.info-icon {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: var(--space-xs);
}

.info-card strong {
    display: block;
    font-weight: 800;
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
    font-size: 0.9375rem;
}

.info-card p {
    color: var(--text-medium);
    line-height: 1.6;
    font-size: 0.875rem;
}

/* Formulaire premium */
.contact-form.modern {
    background: var(--bg-white);
    border-radius: var(--radius-3xl);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-2xl);
    border: 2px solid rgba(124, 58, 237, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.form-header h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--space-lg);
    color: var(--text-dark);
}

.form-header p {
    color: var(--text-medium);
    line-height: 1.6;
    font-size: 1rem;
}

.form-layout {
    display: grid;
    gap: var(--space-2xl);
}

.form-section {
    background: var(--bg-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    border: 1px solid var(--bg-lighter);
}

.form-section h4 {
    font-size: 1.125rem;
    font-weight: 800;
    margin-bottom: var(--space-xl);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.form-row {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.form-section input,
.form-section select,
.form-section textarea {
    width: 100%;
    padding: var(--space-lg);
    border: 2px solid var(--bg-lighter);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-normal);
    background: var(--bg-white);
    min-height: 52px;
    font-weight: 500;
}

.form-section input:focus,
.form-section select:focus,
.form-section textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1);
    transform: translateY(-2px);
}

.form-section textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.form-options {
    margin-bottom: var(--space-2xl);
}

.checkbox-modern {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    cursor: pointer;
    background: var(--bg-light);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    transition: var(--transition-normal);
    border: 1px solid var(--bg-lighter);
}

.checkbox-modern:hover {
    background: var(--bg-lighter);
    border-color: var(--primary);
}

.checkbox-visual {
    width: 24px;
    height: 24px;
    border: 3px solid var(--bg-lighter);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-bounce);
    margin-top: 3px;
    flex-shrink: 0;
}

.checkbox-modern input[type="checkbox"] {
    display: none;
}

.checkbox-modern input[type="checkbox"]:checked + .checkbox-visual {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.1);
}

.checkbox-modern input[type="checkbox"]:checked + .checkbox-visual::after {
    content: '✓';
    color: var(--bg-white);
    font-weight: 900;
    font-size: 0.875rem;
}

.checkbox-text {
    display: flex;
    flex-direction: column;
    line-height: 1.5;
}

.checkbox-text strong {
    font-size: 0.9375rem;
    font-weight: 800;
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.checkbox-text small {
    font-size: 0.8125rem;
    color: var(--text-light);
}

.form-submit {
    background: var(--primary-gradient);
    color: var(--bg-white);
    border: none;
    border-radius: var(--radius-2xl);
    padding: var(--space-xl) var(--space-2xl);
    font-weight: 800;
    font-size: 1.0625rem;
    cursor: pointer;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    width: 100%;
    min-height: 64px;
    box-shadow: var(--shadow-colored);
}

.form-submit:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

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

.submit-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.submit-text strong {
    font-size: 1.0625rem;
    color: var(--bg-white);
}

.submit-text small {
    font-size: 0.875rem;
    opacity: 0.9;
    color: var(--bg-white);
}

/* ===== FOOTER PREMIUM ===== */
.footer {
    background: var(--bg-dark);
    color: var(--bg-white);
    padding: var(--space-5xl) 0 var(--space-2xl);
}

.footer-nav {
    display: grid;
    gap: var(--space-3xl);
    margin-bottom: var(--space-4xl);
}

.footer-column h3,
.footer-column h4 {
    margin-bottom: var(--space-xl);
    font-weight: 800;
}

.footer-column h3 {
    font-size: 1.375rem;
    color: var(--bg-white);
}

.footer-column h4 {
    font-size: 1.125rem;
    color: var(--bg-white);
}

.footer-column p {
    color: #9ca3af;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    font-size: 0.9375rem;
}

.footer-contact-main {
    margin-top: var(--space-xl);
}

.footer-phone-main {
    display: block;
    color: var(--secondary);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: var(--space-sm);
    transition: var(--transition-bounce);
}

.footer-phone-main:hover {
    color: var(--secondary-light);
    transform: scale(1.05);
}

.footer-hours {
    color: #9ca3af;
    font-size: 0.875rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-md);
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: var(--transition-normal);
    padding: var(--space-xs) 0;
    border-radius: var(--radius-md);
}

.footer-links a:hover {
    color: var(--bg-white);
    transform: translateX(4px);
}

.footer-trust {
    margin-bottom: var(--space-3xl);
    text-align: center;
}

.trust-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.trust-badge {
    background: rgba(255, 255, 255, 0.08);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-weight: 600;
    transition: var(--transition-normal);
}

.trust-badge:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 2px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
}

.footer-legal {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.footer-legal p {
    color: #9ca3af;
    font-size: 0.875rem;
    font-weight: 500;
}

.legal-links {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.legal-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 500;
    transition: var(--transition-normal);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
}

.legal-links a:hover {
    color: var(--bg-white);
    background: rgba(255, 255, 255, 0.05);
}

.footer-seo {
    text-align: center;
}

.footer-seo p {
    color: #6b7280;
    font-size: 0.8125rem;
    line-height: 1.6;
    opacity: 0.8;
    font-weight: 500;
}

/* ===== BLOG STYLES PREMIUM ===== */
.blog-preview {
    background: var(--bg-light);
}

.blog-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-4xl);
    flex-wrap: wrap;
}

.blog-nav-item {
    background: var(--bg-white);
    color: var(--text-medium);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition-bounce);
    border: 2px solid var(--bg-lighter);
    box-shadow: var(--shadow-sm);
}

.blog-nav-item:hover {
    background: var(--primary);
    color: var(--bg-white);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-colored);
}

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--bg-lighter);
    transition: var(--transition-bounce);
}

.blog-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary);
}

.blog-image {
    height: 180px;
    background: linear-gradient(135deg, var(--bg-lighter) 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--text-lighter);
}

.blog-content {
    padding: var(--space-2xl);
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    font-size: 0.8125rem;
}

.blog-category {
    background: var(--primary);
    color: var(--bg-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.6875rem;
    letter-spacing: 0.75px;
    box-shadow: var(--shadow-sm);
}

.blog-date {
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
}

.blog-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: var(--space-lg);
    color: var(--text-dark);
    line-height: 1.3;
}

.blog-excerpt {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    font-size: 1rem;
}

.blog-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    transition: var(--transition-bounce);
    font-size: 0.9375rem;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    background: rgba(124, 58, 237, 0.05);
}

.blog-link:hover {
    background: var(--primary);
    color: var(--bg-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary);
    border: 3px solid var(--primary);
    padding: var(--space-lg) var(--space-2xl);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 800;
    transition: var(--transition-bounce);
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    box-shadow: var(--shadow-colored);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--bg-white);
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--shadow-2xl);
}

/* ===== RESPONSIVE DESIGN ULTRA-MODERNE ===== */

/* Extra Small (375px+) */
@media (min-width: 375px) {
    .hero-title {
        font-size: 2.75rem;
    }

    .title-main {
        font-size: 3.5rem;
    }

    .emergency-content {
        flex-direction: row;
    }
}

/* Small (576px+) */
@media (min-width: 576px) {
    .container {
        max-width: var(--container-sm);
        padding: 0 var(--space-xl);
    }

    .hero-benefits {
        grid-template-columns: repeat(4, 1fr);
        max-width: none;
    }

    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }

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

    .zone-stats {
        grid-template-columns: repeat(4, 1fr);
    }

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

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

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

/* Medium (768px+) */
@media (min-width: 768px) {
    .container {
        max-width: var(--container-md);
    }

    .emergency-bar {
        display: none;
    }

    .nav-menu {
        display: flex;
    }

    .nav-toggle {
        display: none;
    }

    .nav-logo h1 {
        font-size: 1.5rem;
    }

    .nav-logo .location {
        font-size: 0.8125rem;
    }

    .hero-layout {
        grid-template-columns: 1fr auto;
        gap: var(--space-4xl);
        text-align: left;
    }

    .hero-content {
        text-align: left;
    }

    .hero-sidebar {
        display: block;
        width: 320px;
    }

    .hero-title {
        font-size: 4rem;
    }

    .title-top {
        font-size: 2.25rem;
    }

    .title-main {
        font-size: 4.75rem;
    }

    .title-bottom {
        font-size: 1.375rem;
    }

    .hero-benefits {
        grid-template-columns: repeat(2, 1fr);
        max-width: 450px;
        margin-left: 0;
    }

    .hero-proof {
        align-items: flex-start;
        text-align: left;
    }

    .section-header h2 {
        font-size: 2.5rem;
    }

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

    .contact-layout {
        grid-template-columns: 1fr 1fr;
    }

    .footer-nav {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }

    .footer-legal {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Large (992px+) */
@media (min-width: 992px) {
    .container {
        max-width: var(--container-lg);
    }

    .hero-benefits {
        grid-template-columns: repeat(4, 1fr);
        max-width: 700px;
    }

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

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

    .contact-info-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Extra Large (1200px+) */
@media (min-width: 1200px) {
    .container {
        max-width: var(--container-xl);
    }

    .hero-title {
        font-size: 4.5rem;
    }

    .title-main {
        font-size: 5.25rem;
    }

    .hero-sidebar {
        width: 360px;
    }

    .section-header h2 {
        font-size: 2.75rem;
    }
}

/* 2XL (1400px+) */
@media (min-width: 1400px) {
    .container {
        max-width: var(--container-2xl);
    }
}

/* ===== ANIMATIONS AVANCÉES ===== */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

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

.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

/* Navigation mobile premium */
@media (max-width: 767px) {
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        border-top: 2px solid rgba(124, 58, 237, 0.1);
        box-shadow: var(--shadow-2xl);
        padding: var(--space-2xl);
        gap: var(--space-xl);
        z-index: var(--z-dropdown);
        border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
    }

    .nav-dropdown .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--bg-light);
        margin-top: var(--space-md);
        border-radius: var(--radius-xl);
    }

    .nav-cta-primary {
        width: 100%;
        justify-content: center;
        padding: var(--space-lg);
    }
}

/* États de focus premium */
.nav-link:focus-visible,
.btn-hero:focus-visible,
.service-btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 3px;
    border-radius: var(--radius-md);
}

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

/* Mode sombre premium */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-white: #0f172a;
        --bg-light: #1e293b;
        --bg-lighter: #334155;
        --text-dark: #f8fafc;
        --text-medium: #e2e8f0;
        --text-light: #cbd5e1;
    }
}

/* Optimisations performance */
.hero,
.services,
.zones,
.contact {
    contain: layout style;
}

/* Scrollbar premium */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-md);
}

.scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* États loading */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-4xl);
}

.loading::after {
    content: '';
    width: 40px;
    height: 40px;
    border: 4px solid var(--bg-lighter);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Print styles */
@media print {
    .header,
    .emergency-bar,
    .hero-sidebar,
    .btn-hero,
    .service-btn,
    .contact-form {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--space-xl) 0;
        background: none !important;
        color: black !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }
}

/* Utility classes premium */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Spacing utilities */
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-xs) !important; }
.mt-2 { margin-top: var(--space-sm) !important; }
.mt-3 { margin-top: var(--space-md) !important; }
.mt-4 { margin-top: var(--space-lg) !important; }
.mt-5 { margin-top: var(--space-xl) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-xs) !important; }
.mb-2 { margin-bottom: var(--space-sm) !important; }
.mb-3 { margin-bottom: var(--space-md) !important; }
.mb-4 { margin-bottom: var(--space-lg) !important; }
.mb-5 { margin-bottom: var(--space-xl) !important; }

/* Display utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

@media (min-width: 576px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-flex { display: flex !important; }
}

@media (min-width: 768px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-flex { display: flex !important; }
}

@media (min-width: 992px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-flex { display: flex !important; }
}

/* ===== BREADCRUMBS PREMIUM ===== */
.breadcrumb-modern {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-3xl);
    padding: var(--space-lg);
    background: var(--bg-light);
    border-radius: var(--radius-xl);
    font-size: 0.9375rem;
    border: 1px solid var(--bg-lighter);
    box-shadow: var(--shadow-sm);
}

.breadcrumb-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
}

.breadcrumb-link:hover {
    background: rgba(124, 58, 237, 0.1);
    color: var(--primary-dark);
}

.breadcrumb-separator {
    color: var(--text-light);
    font-weight: 600;
}

.breadcrumb-current {
    color: var(--text-dark);
    font-weight: 800;
}