/**
 * STYLE THEME - Swiss Precision
 * Esthétique Swiss Design, grilles rigoureuses, typographie modulaire
 * ✅ Classes CSS identiques (compatibilité 100%)
 * ✅ Design professionnel inspiré du Bauhaus et du style suisse
 * ✅ Grilles strictes, géométrie pure, hiérarchie claire
 * ✅ Crédibilité par la rigueur et la précision
 */

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

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

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-weight: 400;
    overflow-x: hidden;
}

/* Swiss modular grid background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.015;
    background-image: 
        linear-gradient(0deg, var(--text-primary) 1px, transparent 1px),
        linear-gradient(90deg, var(--text-primary) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

body > * {
    position: relative;
    z-index: 1;
}

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

a {
    color: var(--link-color);
    text-decoration: none;
    transition: all 0.15s linear;
    position: relative;
    display: inline-block;
    font-weight: 500;
}

a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--link-hover);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.15s linear;
}

a:hover::after {
    transform: scaleX(1);
}

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

::selection {
    background: var(--text-primary);
    color: var(--bg-primary);
}

/* === SWISS CONTAINER === */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* === SWISS HEADER === */
.header {
    background: var(--bg-primary);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    transition: none;
    border-bottom: 1px solid var(--text-primary);
    cursor: default;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.header * {
    cursor: default !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
}

.header a,
.header button,
.header .menu-toggle {
    cursor: pointer !important;
    user-select: auto !important;
    -webkit-user-select: auto !important;
}

.header.scrolled {
    box-shadow: 0 1px 0 var(--text-primary), 0 2px 8px color-mix(in srgb, var(--text-primary) 5%, transparent);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-6) 0;
    gap: var(--spacing-10);
    user-select: none;
    -webkit-user-drag: none;
    -webkit-user-select: none;
}

.logo {
    transition: opacity 0.15s linear;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: auto;
}

.logo img {
    max-height: 48px;
    width: 160px;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

.logo:hover {
    opacity: 0.7;
}

/* Swiss Navigation mobile */
.nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    box-shadow: 1px 0 0 var(--text-primary);
    transition: left 0.2s linear;
    z-index: var(--z-modal);
    overflow-y: auto;
    border-right: 1px solid var(--text-primary);
}

.nav.active {
    left: 0;
}

.nav-list {
    list-style: none;
    padding: var(--spacing-20) 0 var(--spacing-10) 0;
}

.nav-list li {
    margin-bottom: 0;
    transition: none;
    border-bottom: 1px solid color-mix(in srgb, var(--text-primary) 10%, transparent);
}

.nav-list li:hover {
    background: var(--text-primary);
}

.nav-link {
    display: block;
    padding: var(--spacing-5) var(--spacing-8);
    color: var(--nav-text);
    font-weight: 500;
    font-size: var(--text-base);
    letter-spacing: 0.02em;
    transition: none;
    text-transform: uppercase;
}

.nav-link::before {
    content: '';
    display: none;
}

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

/* Swiss Phone header */
.header-phone {
    display: none;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-6);
    background: var(--text-primary);
    color: var(--bg-primary);
    border: 1px solid var(--text-primary);
    font-weight: 700;
    white-space: nowrap;
    transition: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: var(--text-xs);
}

.header-phone:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.phone-icon {
    font-size: var(--text-base);
}

@media (min-width: 768px) {
    .header-phone {
        padding: var(--spacing-4) var(--spacing-8);
        font-size: var(--text-sm);
    }
    
    .phone-icon {
        font-size: var(--text-xl);
    }
}

/* Swiss Quote button header */
.btn-devis {
    display: none;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) var(--spacing-6);
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
    font-weight: 700;
    white-space: nowrap;
    transition: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: var(--text-xs);
}

.btn-devis:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

@media (min-width: 768px) {
    .btn-devis {
        padding: var(--spacing-4) var(--spacing-8);
        font-size: var(--text-sm);
    }
}

/* Swiss Menu toggle */
.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: var(--bg-primary);
    border: 1px solid var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-3);
    z-index: calc(var(--z-modal) + 1);
    transition: none;
    width: 44px;
    height: 44px;
    justify-content: center;
}

.menu-toggle:hover {
    background: var(--text-primary);
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.15s linear;
}

.menu-toggle:hover span {
    background: var(--bg-primary);
}

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

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

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

/* Swiss Overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: color-mix(in srgb, var(--text-primary) 80%, transparent);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s linear;
}

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

/* === SWISS HERO === */
.hero {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: var(--spacing-32) var(--spacing-4) var(--spacing-24);
    text-align: left;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--text-primary);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 23px,
            color-mix(in srgb, var(--text-primary) 3%, transparent) 23px,
            color-mix(in srgb, var(--text-primary) 3%, transparent) 24px
        );
}

.hero > * {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-2) var(--spacing-5);
    background: var(--text-primary);
    color: var(--bg-primary);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-10);
    transition: none;
}

.hero-badge:hover {
    background: var(--brand-primary);
    color: var(--text-inverse);
}

.hero-badge.urgence {
    background: var(--danger);
    color: var(--text-inverse);
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 900;
    margin-bottom: var(--spacing-8);
    line-height: 0.9;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    text-transform: uppercase;
    max-width: 900px;
}

.hero-subtitle {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-12);
    color: var(--text-primary);
    font-weight: 400;
    max-width: 600px;
    line-height: 1.5;
    border-left: 4px solid var(--brand-primary);
    padding-left: var(--spacing-6);
}

.phone-btn {
    display: inline-block;
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-lg);
    font-weight: 700;
    margin: var(--spacing-8) 0;
    transition: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid var(--text-primary);
    position: relative;
    width: 100%;
    text-align: center;
}

.phone-btn:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

@media (min-width: 640px) {
    .phone-btn {
        width: auto;
        padding: var(--spacing-6) var(--spacing-16);
        font-size: var(--text-2xl);
    }
}

.hero-response {
    font-size: var(--text-sm);
    margin-top: var(--spacing-6);
    color: var(--text-primary);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.7;
}

.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-5);
    align-items: flex-start;
}

/* === SWISS BUTTONS === */
.btn {
    display: inline-block;
    padding: var(--spacing-4) var(--spacing-8);
    border: 1px solid var(--brand-primary);
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: none;
    font-size: var(--text-base);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    background: transparent;
}

.btn > * {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: var(--brand-primary);
    color: var(--text-inverse);
    border-color: var(--brand-primary);
}

.btn-primary:hover {
    background: transparent;
    color: var(--brand-primary);
}

.btn-secondary {
    background: var(--brand-accent);
    color: var(--text-inverse);
    border-color: var(--brand-accent);
}

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

.btn-light {
    background: var(--bg-primary);
    color: var(--brand-primary);
    border-color: var(--brand-primary);
}

.btn-light:hover {
    background: var(--brand-primary);
    color: var(--text-inverse);
}

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

.btn-outline:hover {
    background: var(--brand-primary);
    color: var(--text-inverse);
}

.btn-outline-small,
.btn-primary-small {
    padding: var(--spacing-2) var(--spacing-5);
    font-size: var(--text-sm);
}

.btn-block {
    width: 100%;
}

.btn-large {
    padding: var(--spacing-6) var(--spacing-14);
    font-size: var(--text-lg);
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* === SWISS TRUST BADGES === */
.trust-badges {
    background: var(--bg-primary);
    padding: var(--spacing-24) var(--spacing-4);
    position: relative;
    border-top: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0;
    max-width: 1100px;
    margin: 0 auto;
    border: 1px solid var(--text-primary);
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
    padding: var(--spacing-10);
    text-align: center;
    background: var(--bg-primary);
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
    position: relative;
    min-height: 200px;
}

.badge-item:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.badge-icon {
    font-size: var(--text-5xl);
    color: var(--brand-primary);
    position: relative;
    z-index: 1;
}

.badge-item:hover .badge-icon {
    color: var(--bg-primary);
}

.badge-text {
    position: relative;
    z-index: 1;
}

.badge-text strong {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-2);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: block;
    font-size: var(--text-sm);
}

.badge-item:hover .badge-text strong {
    color: var(--bg-primary);
}

.badge-text span {
    color: var(--text-primary);
    font-size: var(--text-xs);
    font-weight: 400;
    opacity: 0.7;
}

.badge-item:hover .badge-text span {
    color: var(--bg-primary);
}

/* === SWISS SECTIONS === */
section {
    padding: var(--spacing-32) var(--spacing-4);
    border-bottom: 1px solid color-mix(in srgb, var(--text-primary) 10%, transparent);
}

.section-header {
    text-align: left;
    margin-bottom: var(--spacing-20);
    max-width: 100%;
}

.section-header::after {
    content: '';
    display: block;
    width: 120px;
    height: 4px;
    background: var(--brand-primary);
    margin: var(--spacing-8) 0 0 0;
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    margin-bottom: var(--spacing-6);
    color: var(--text-primary);
    letter-spacing: -0.03em;
    text-transform: uppercase;
    line-height: 0.9;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.5;
    max-width: 700px;
    opacity: 0.8;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    margin-bottom: var(--spacing-16);
    border: 1px solid var(--text-primary);
}

.service-card {
    background: var(--bg-primary);
    padding: var(--spacing-12) var(--spacing-8);
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
    position: relative;
}

.service-card:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.service-card.featured {
    background: color-mix(in srgb, var(--brand-primary) 5%, var(--bg-primary));
}

.service-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger);
    color: var(--text-inverse);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 10px;
    padding: var(--spacing-2) var(--spacing-4);
    letter-spacing: 0.15em;
}

.service-icon {
    font-size: var(--text-6xl);
    margin-bottom: var(--spacing-8);
    color: var(--brand-primary);
}

.service-card:hover .service-icon {
    color: var(--bg-primary);
}

.service-title {
    font-size: var(--text-2xl);
    font-weight: 900;
    margin-bottom: var(--spacing-5);
    color: var(--text-primary);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    line-height: 1.1;
}

.service-card:hover .service-title {
    color: var(--bg-primary);
}

.service-desc {
    color: var(--text-primary);
    margin-bottom: var(--spacing-8);
    font-weight: 400;
    line-height: 1.5;
    opacity: 0.85;
}

.service-card:hover .service-desc {
    color: var(--bg-primary);
    opacity: 0.9;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-8);
}

.service-features li {
    padding: var(--spacing-3) 0;
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    position: relative;
    margin-bottom: var(--spacing-2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid color-mix(in srgb, var(--text-primary) 15%, transparent);
}

.service-card:hover .service-features li {
    color: var(--bg-primary);
    border-bottom-color: color-mix(in srgb, var(--bg-primary) 30%, transparent);
}

.service-features li::before {
    content: '—';
    margin-right: var(--spacing-3);
    color: var(--brand-accent);
}

.service-price {
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--brand-primary);
    margin-bottom: var(--spacing-8);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.service-card:hover .service-price {
    color: var(--bg-primary);
}

.service-actions {
    display: flex;
    gap: 0;
    flex-direction: column;
}

/* === SERVICES DETAIL PAGE === */
.services-detail {
    padding: var(--spacing-24) var(--spacing-4);
    background: var(--bg-primary);
}

.service-detail-card {
    margin-bottom: var(--spacing-20);
    padding: var(--spacing-16);
    background: var(--bg-primary);
    border: 1px solid var(--text-primary);
    position: relative;
}

.service-detail-header {
    margin-bottom: var(--spacing-10);
    padding-bottom: var(--spacing-8);
    border-bottom: 1px solid var(--text-primary);
}

.service-detail-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: var(--spacing-4);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 0.9;
}

.service-detail-tagline {
    color: var(--text-primary);
    font-size: var(--text-lg);
    font-weight: 400;
    opacity: 0.8;
}

.service-detail-content {
    display: grid;
    gap: var(--spacing-16);
    margin-top: var(--spacing-10);
}

.service-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.service-detail-main img {
    width: 100%;
    margin-bottom: var(--spacing-10);
    border: 1px solid var(--text-primary);
}

.service-detail-main h3 {
    margin: var(--spacing-12) 0 var(--spacing-6);
    font-size: var(--text-2xl);
    font-weight: 900;
    color: var(--text-primary);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.service-detail-main p {
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: var(--spacing-6);
    font-weight: 400;
}

.service-process,
.service-garanties,
.service-examples {
    list-style: none;
    padding-left: 0;
    margin-bottom: var(--spacing-10);
}

.service-process li,
.service-garanties li,
.service-examples li {
    margin-bottom: var(--spacing-3);
    padding: var(--spacing-4);
    background: transparent;
    border: 1px solid var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-info-box {
    background: var(--bg-primary);
    padding: var(--spacing-8);
    margin-bottom: var(--spacing-6);
    border: 1px solid var(--brand-primary);
    position: relative;
    transition: none;
}

.service-info-box:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.service-info-box h4 {
    margin-bottom: var(--spacing-4);
    font-weight: 900;
    color: var(--text-primary);
    font-size: var(--text-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-info-box:hover h4 {
    color: var(--bg-primary);
}

.service-info-box .highlight {
    color: var(--brand-accent);
    font-size: var(--text-3xl);
    font-weight: 900;
}

.guarantee-list {
    list-style: none;
    padding-left: 0;
}

.guarantee-list li {
    padding: var(--spacing-3) 0;
    color: var(--text-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    position: relative;
    border-bottom: 1px solid color-mix(in srgb, var(--text-primary) 15%, transparent);
    text-transform: uppercase;
}

.guarantee-list li::before {
    content: '—';
    margin-right: var(--spacing-3);
    color: var(--brand-accent);
}

.service-cta-box {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: var(--spacing-10);
}

/* Formules */
.formules-grid {
    display: grid;
    gap: 0;
    margin: var(--spacing-12) 0;
    border: 1px solid var(--text-primary);
}

.formule-card {
    background: var(--bg-primary);
    padding: var(--spacing-12);
    text-align: center;
    position: relative;
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.formule-card:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.formule-card.featured {
    background: color-mix(in srgb, var(--brand-primary) 5%, var(--bg-primary));
}

.formule-badge {
    position: absolute;
    top: 0;
    left: 0;
    background: var(--danger);
    color: var(--text-inverse);
    padding: var(--spacing-2) var(--spacing-5);
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.formule-card h4 {
    font-size: var(--text-3xl);
    font-weight: 900;
    margin-bottom: var(--spacing-5);
    text-transform: uppercase;
}

.formule-card:hover h4 {
    color: var(--bg-primary);
}

.formule-price {
    font-size: var(--text-5xl);
    font-weight: 900;
    color: var(--brand-primary);
    margin: var(--spacing-6) 0;
}

.formule-card:hover .formule-price {
    color: var(--bg-primary);
}

.formule-price span {
    font-size: var(--text-xl);
    color: var(--text-muted);
    font-weight: 700;
}

.formule-features {
    list-style: none;
    padding: 0;
    margin: var(--spacing-10) 0;
    text-align: left;
}

.formule-features li {
    padding: var(--spacing-3);
    margin-bottom: var(--spacing-2);
    background: transparent;
    border: 1px solid var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
}

.formule-card:hover .formule-features li {
    border-color: var(--bg-primary);
    color: var(--bg-primary);
}

/* FAQ */
.faq-services {
    padding: var(--spacing-24) var(--spacing-4);
    background: var(--bg-primary);
}

.faq-grid {
    display: grid;
    gap: 0;
    max-width: 900px;
    margin: var(--spacing-16) auto;
    border: 1px solid var(--text-primary);
}

.faq-item {
    background: var(--bg-primary);
    padding: var(--spacing-8);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.faq-item summary {
    font-weight: 900;
    cursor: pointer;
    padding: var(--spacing-3);
    color: var(--text-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.faq-item:hover summary {
    color: var(--bg-primary);
}

.faq-item p {
    margin-top: var(--spacing-6);
    color: var(--text-primary);
    line-height: 1.5;
    font-weight: 400;
    padding-left: var(--spacing-3);
    opacity: 0.85;
}

.faq-item:hover p {
    color: var(--bg-primary);
}

/* === ABOUT PAGE === */
.histoire {
    padding: var(--spacing-24) var(--spacing-4);
}

.histoire-content {
    display: grid;
    gap: var(--spacing-16);
    align-items: start;
}

.histoire-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    margin-bottom: var(--spacing-10);
    text-transform: uppercase;
    letter-spacing: -0.03em;
    line-height: 0.9;
}

.histoire-text {
    margin-bottom: var(--spacing-6);
    line-height: 1.6;
    color: var(--text-primary);
    font-weight: 400;
}

.histoire-image {
    width: 100%;
    max-width: 500px;
    border: 1px solid var(--text-primary);
}

/* Stats */
.stats {
    background: var(--bg-primary);
    padding: var(--spacing-24) var(--spacing-4);
    border-top: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0;
    text-align: center;
    border: 1px solid var(--text-primary);
}

.stat-item {
    padding: var(--spacing-12);
    background: var(--bg-primary);
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.stat-item:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.stat-number {
    color: var(--brand-primary);
    font-size: var(--text-6xl);
    font-weight: 900;
    display: block;
    margin-bottom: var(--spacing-4);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s, transform 0.4s;
}

.stat-item:hover .stat-number {
    color: var(--bg-primary);
}

.stat-number.visible {
    opacity: 1;
    transform: translateY(0);
}

.stat-label {
    font-size: var(--text-base);
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.stat-item:hover .stat-label {
    color: var(--bg-primary);
}

/* Valeurs */
.valeurs {
    padding: var(--spacing-24) var(--spacing-4);
}

.valeurs-grid {
    display: grid;
    gap: 0;
    border: 1px solid var(--text-primary);
}

.valeur-card {
    background: var(--bg-primary);
    padding: var(--spacing-12);
    text-align: center;
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.valeur-card:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.valeur-title {
    margin-bottom: var(--spacing-6);
    font-size: var(--text-2xl);
    font-weight: 900;
    text-transform: uppercase;
}

.valeur-card:hover .valeur-title {
    color: var(--bg-primary);
}

.valeur-text {
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.5;
}

.valeur-card:hover .valeur-text {
    color: var(--bg-primary);
}

/* Certifications */
.certifications {
    padding: var(--spacing-24) var(--spacing-4);
    background: var(--bg-primary);
}

.cert-grid {
    display: grid;
    gap: 0;
    border: 1px solid var(--text-primary);
}

.cert-card {
    background: var(--bg-primary);
    padding: var(--spacing-10);
    display: flex;
    align-items: center;
    gap: var(--spacing-10);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.cert-card:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.cert-badge {
    width: 100px;
    height: 100px;
    background: var(--text-primary);
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-5xl);
    flex-shrink: 0;
    font-weight: 900;
    border: 1px solid var(--text-primary);
}

.cert-card:hover .cert-badge {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.cert-title {
    margin-bottom: var(--spacing-3);
    font-size: var(--text-2xl);
    font-weight: 900;
    text-transform: uppercase;
}

.cert-card:hover .cert-title {
    color: var(--bg-primary);
}

.cert-text {
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.5;
}

.cert-card:hover .cert-text {
    color: var(--bg-primary);
}

/* Timeline */
.timeline {
    position: relative;
    padding: var(--spacing-16) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--text-primary);
}

.timeline-item {
    display: grid;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-16);
    padding-left: var(--spacing-24);
}

.timeline-year {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-4) var(--spacing-8);
    font-weight: 900;
    width: fit-content;
    position: absolute;
    left: 0;
    letter-spacing: 0.1em;
    border: 1px solid var(--text-primary);
}

.timeline-content {
    background: var(--bg-primary);
    padding: var(--spacing-10);
    border: 1px solid var(--text-primary);
    transition: none;
}

.timeline-content:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.timeline-title {
    font-size: var(--text-2xl);
    font-weight: 900;
    margin-bottom: var(--spacing-5);
    text-transform: uppercase;
}

.timeline-text {
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.5;
}

.timeline-content:hover .timeline-text {
    color: var(--bg-primary);
}

/* CTA Final */
.cta-final {
    padding: var(--spacing-32) var(--spacing-4);
    background: var(--bg-primary);
    text-align: center;
    border-top: 1px solid var(--text-primary);
}

.cta-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: var(--spacing-8);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    line-height: 0.9;
}

.cta-subtitle {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-16);
    color: var(--text-primary);
    font-weight: 400;
    opacity: 0.8;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: center;
    max-width: 700px;
    margin: 0 auto;
}

/* === DEVIS PAGE === */
.devis-container {
    padding: var(--spacing-24) var(--spacing-4);
    background: var(--bg-primary);
}

.devis-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-16);
}

@media (min-width: 768px) {
    .devis-wrapper {
        grid-template-columns: 2fr 1fr;
    }
}

.devis-form-card {
    background: var(--bg-primary);
    padding: var(--spacing-16);
    border: 1px solid var(--text-primary);
}

.devis-sidebar {
    background: var(--bg-primary);
    padding: var(--spacing-10);
    border: 1px solid var(--text-primary);
}

.devis-sidebar + .devis-sidebar {
    margin-top: var(--spacing-8);
}

.devis-sidebar h3 {
    font-size: var(--text-xl);
    font-weight: 900;
    margin-bottom: var(--spacing-6);
    text-transform: uppercase;
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--text-primary);
}

.form-section {
    margin-bottom: var(--spacing-16);
    padding-bottom: var(--spacing-12);
    border-bottom: 1px solid var(--text-primary);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-10);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    padding-left: var(--spacing-8);
    border-left: 4px solid var(--brand-primary);
}

.form-row {
    display: grid;
    gap: var(--spacing-8);
}

.form-group {
    margin-bottom: var(--spacing-8);
}

.form-group label {
    display: block;
    font-weight: 900;
    margin-bottom: var(--spacing-4);
    color: var(--text-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: var(--text-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-4);
    border: 1px solid var(--text-primary);
    background: var(--bg-primary);
    font-family: inherit;
    font-size: var(--text-base);
    transition: none;
    font-weight: 600;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    background: var(--text-primary);
    color: var(--bg-primary);
}

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

.checkbox-grid {
    display: grid;
    gap: 0;
    border: 1px solid var(--text-primary);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-5);
    padding: var(--spacing-5);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--text-primary);
    cursor: pointer;
    transition: none;
    font-weight: 700;
    text-transform: uppercase;
}

.checkbox-item:last-child {
    border-bottom: none;
}

.checkbox-item:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.radio-group {
    display: grid;
    gap: 0;
    border: 1px solid var(--text-primary);
}

.radio-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-5);
    padding: var(--spacing-5);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--text-primary);
    cursor: pointer;
    transition: none;
    font-weight: 700;
    text-transform: uppercase;
}

.radio-item:last-child {
    border-bottom: none;
}

.radio-item:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.slider-container {
    padding: var(--spacing-6) 0;
}

.slider-value {
    font-size: var(--text-2xl);
    font-weight: 900;
    color: var(--brand-primary);
    margin-bottom: var(--spacing-5);
    text-transform: uppercase;
}

input[type="range"] {
    width: 100%;
    height: 12px;
    background: var(--bg-muted);
    outline: none;
    -webkit-appearance: none;
    border: 1px solid var(--text-primary);
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 30px;
    height: 30px;
    background: var(--text-primary);
    cursor: pointer;
    border: 1px solid var(--text-primary);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-sm);
    color: var(--text-primary);
    margin-top: var(--spacing-4);
    font-weight: 900;
    text-transform: uppercase;
}

.devis-info-box {
    background: var(--bg-primary);
    padding: var(--spacing-8);
    border-left: 4px solid var(--brand-primary);
    margin-bottom: var(--spacing-8);
}

.process-steps {
    list-style: none;
    counter-reset: step;
    padding: 0;
}

.process-steps li {
    counter-increment: step;
    position: relative;
    padding-left: var(--spacing-16);
    margin-bottom: var(--spacing-6);
    font-weight: 700;
    text-transform: uppercase;
}

.process-steps li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    background: var(--text-primary);
    color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    border: 1px solid var(--text-primary);
}

.reassurance-box h3 {
    color: var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    padding-bottom: var(--spacing-5);
    margin-bottom: var(--spacing-6);
    font-weight: 900;
    text-transform: uppercase;
}

.reassurance-list {
    list-style: none;
    padding: 0;
}

.reassurance-list li {
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-2);
    background: transparent;
    border: 1px solid var(--text-primary);
    font-weight: 700;
    text-transform: uppercase;
}

.urgence-box {
    border: 1px solid var(--danger);
}

.contact-box h4 {
    font-weight: 900;
    margin-bottom: var(--spacing-5);
    text-transform: uppercase;
}

.char-count {
    text-align: right;
    font-size: var(--text-sm);
    color: var(--text-primary);
    font-weight: 900;
    text-transform: uppercase;
}

.form-notice {
    text-align: center;
    margin-top: var(--spacing-6);
    color: var(--text-primary);
    font-weight: 700;
    text-transform: uppercase;
}

.checkbox-group {
    margin-bottom: var(--spacing-8);
}

.checkbox-label {
    display: flex;
    gap: var(--spacing-4);
    cursor: pointer;
    font-weight: 700;
    text-transform: uppercase;
}

.checkbox-label input {
    margin-top: 4px;
    accent-color: var(--brand-primary);
}

/* Gallery */
.gallery-preview {
    background: var(--bg-primary);
}

.gallery-grid {
    display: grid;
    gap: 0;
    margin-bottom: var(--spacing-16);
    border: 1px solid var(--text-primary);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    border-right: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    transition: none;
}

.gallery-item:hover {
    opacity: 0.85;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: none;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-6);
    transform: translateY(100%);
    transition: transform 0.2s linear;
    border-top: 1px solid var(--text-primary);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-tag {
    display: inline-block;
    background: var(--brand-primary);
    color: var(--text-inverse);
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--text-xs);
    margin-top: var(--spacing-2);
    font-weight: 900;
    text-transform: uppercase;
    border: 1px solid var(--text-primary);
}

/* Contact */
.contact-rapide {
    background: var(--bg-primary);
    border-top: 1px solid var(--text-primary);
    border-bottom: 1px solid var(--text-primary);
    position: relative;
}

.contact-wrapper {
    display: grid;
    gap: var(--spacing-16);
}

@media (min-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr 1.5fr;
        align-items: start;
    }
}

.contact-info h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--spacing-8);
    font-weight: 900;
    text-transform: uppercase;
    line-height: 0.9;
}

.contact-lead {
    font-size: var(--text-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-12);
    font-weight: 400;
    line-height: 1.5;
    opacity: 0.85;
}

.contact-alternative {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-16);
    text-align: center;
    border: 1px solid var(--text-primary);
}

.contact-phone-large {
    display: block;
    font-size: var(--text-4xl);
    font-weight: 900;
    color: var(--bg-primary);
    margin: var(--spacing-10) 0;
    transition: none;
    text-transform: uppercase;
}

.contact-phone-large:hover {
    color: var(--brand-primary);
}

.contact-hours {
    margin-top: var(--spacing-10);
    font-size: var(--text-base);
    color: var(--bg-primary);
    line-height: 1.8;
    font-weight: 700;
    text-transform: uppercase;
}

.contact-form-wrapper {
    background: var(--bg-primary);
    padding: var(--spacing-16);
    border: 1px solid var(--text-primary);
}

/* Enhanced form styling */
.contact-form .form-group {
    margin-bottom: var(--spacing-8);
    position: relative;
}

.contact-form label {
    display: block;
    font-weight: 900;
    margin-bottom: var(--spacing-4);
    color: var(--text-primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: var(--text-sm);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: var(--spacing-4);
    border: 1px solid var(--text-primary);
    background: var(--bg-primary);
    font-family: inherit;
    font-size: var(--text-base);
    transition: none;
    font-weight: 600;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    background: var(--text-primary);
    color: var(--bg-primary);
}

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

.contact-form .checkbox-label {
    display: flex;
    gap: var(--spacing-4);
    cursor: pointer;
    font-weight: 700;
    font-size: var(--text-sm);
    text-transform: uppercase;
}

.contact-form .checkbox-label input {
    margin-top: 4px;
    accent-color: var(--brand-primary);
    width: auto;
}

.contact-form button[type="submit"] {
    margin-top: var(--spacing-10);
    width: 100%;
}

/* Zone Intervention */
.zone-intervention {
    background: var(--bg-primary);
    border-top: 1px solid var(--text-primary);
}

.zone-content {
    display: grid;
    gap: var(--spacing-16);
}

.zone-map {
    overflow: hidden;
    border: 1px solid var(--text-primary);
}

.zone-info h3 {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-8);
    font-weight: 900;
    text-transform: uppercase;
}

.zone-list {
    list-style: none;
    margin-bottom: var(--spacing-12);
}

.zone-list li {
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-2);
    background: transparent;
    border: 1px solid var(--text-primary);
    font-weight: 700;
    text-transform: uppercase;
}

.zone-tarifs {
    background: var(--bg-primary);
    padding: var(--spacing-10);
    border: 1px solid var(--text-primary);
    margin-bottom: var(--spacing-12);
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-24) var(--spacing-4) var(--spacing-16);
    border-top: 1px solid var(--text-primary);
    position: relative;
}

.footer-main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-16);
    margin-bottom: var(--spacing-16);
    padding-bottom: var(--spacing-16);
    border-bottom: 1px solid var(--bg-primary);
}

@media (min-width: 768px) {
    .footer-main {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 640px) and (max-width: 767px) {
    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}

.footer-col h3,
.footer-col h4 {
    margin-bottom: var(--spacing-6);
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-col p {
    color: var(--bg-primary);
    line-height: 1.6;
    font-weight: 400;
    opacity: 0.9;
}

.footer-phone,
.footer-email {
    display: block;
    color: var(--bg-primary);
    font-weight: 700;
    margin-bottom: var(--spacing-5);
    transition: none;
    text-transform: uppercase;
}

.footer-phone:hover,
.footer-email:hover {
    color: var(--brand-primary);
}

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

.footer-links li {
    margin-bottom: var(--spacing-4);
}

.footer-links a {
    color: var(--bg-primary);
    font-weight: 700;
    text-transform: uppercase;
}

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

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

.footer-hours li {
    margin-bottom: var(--spacing-4);
    color: var(--bg-primary);
    font-weight: 700;
    text-transform: uppercase;
}

.footer-social {
    display: flex;
    gap: 0;
    margin-bottom: var(--spacing-10);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: none;
    border: 1px solid var(--bg-primary);
}

.footer-social a:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
    text-align: center;
    font-size: var(--text-sm);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-10);
}

.footer-legal a {
    color: var(--bg-primary);
    font-weight: 900;
    text-transform: uppercase;
}

/* Scroll to top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--text-primary);
    color: var(--bg-primary);
    font-size: var(--text-3xl);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
    z-index: var(--z-fixed);
    border: 1px solid var(--text-primary);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* RESPONSIVE */
@media (min-width: 640px) {
    .hero-cta-group,
    .cta-buttons {
        flex-direction: row;
        justify-content: flex-start;
    }
    
    .service-actions {
        flex-direction: row;
    }
    
    .formules-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    /* Desktop navigation */
    .header .nav-link::before,
    .nav .nav-link::before,
    .nav-list .nav-link::before {
        content: none !important;
        display: none !important;
    }
    
    .header,
    .nav,
    .nav-list,
    .header * {
        overflow: visible !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
    }
    
    .header::-webkit-scrollbar,
    .nav::-webkit-scrollbar,
    .nav-list::-webkit-scrollbar {
        display: none !important;
    }
    
    .header-phone,
    .btn-devis {
        display: flex;
    }
    
    .menu-toggle {
        display: none;
    }
    
    .nav {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        box-shadow: none;
        border-right: none;
        overflow: visible !important;
    }
    
    .nav-list {
        display: flex;
        padding: 0;
        gap: 0;
    }
    
    .nav-list li {
        margin-bottom: 0;
        border-bottom: none;
        border-right: 1px solid var(--text-primary);
    }
    
    .nav-list li:last-child {
        border-right: none;
    }
    
    .nav-link {
        padding: var(--spacing-5) var(--spacing-8);
    }
    
    .service-detail-content {
        grid-template-columns: 2fr 1fr;
    }
    
    .service-detail-sidebar {
        position: sticky;
        top: calc(var(--spacing-20));
        align-self: flex-start;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-sidebar {
        margin-top: var(--spacing-12);
    }
}

/* UTILITIES */
.text-center { text-align: center; }
.hidden { display: none; }
.visible { display: block; }

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

*:focus-visible {
    outline: 2px solid var(--brand-primary);
    outline-offset: 4px;
}

/* SCROLLBAR */
::-webkit-scrollbar {
    width: 14px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border: 1px solid var(--text-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--text-primary);
    border: 1px solid var(--bg-primary);
}

/* PRINT */
@media print {
    .header, .footer, .scroll-top, .btn, .nav {
        display: none;
    }
}