/* ============================================================
   DB PRO CLEAN — Component Styles
   Navbar · Footer · WhatsApp · Hero · Cards · Forms · Sliders
   ============================================================ */

/* ============================================================
   1. NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    display: flex;
    align-items: center;
    background: rgba(13, 95, 128, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.15);
    transition: background var(--duration-normal) ease,
        box-shadow var(--duration-normal) ease;
}

.navbar.scrolled {
    background: rgba(13, 95, 128, 1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.navbar__logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-accent);
    letter-spacing: 0.02em;
    z-index: 1001;
}

.navbar__logo span {
    color: var(--color-white);
}

.navbar__logo-img {
    height: 48px;
    width: auto;
    display: block;
    object-fit: contain;
    border-radius: 8px;
}

.navbar__links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.navbar__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding: 0.3em 0;
    transition: color var(--duration-fast) ease;
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease-out);
}

.navbar__link:hover,
.navbar__link.active {
    color: var(--color-white);
}

.navbar__link.active::after,
.navbar__link:hover::after {
    transform: scaleX(1);
}

.navbar__cta {
    margin-left: 0.5rem;
}

/* Hamburger */
.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
    padding: 4px;
}

.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all 0.35s var(--ease-out);
    transform-origin: center;
}

.navbar__hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.navbar__hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu overlay */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(22, 120, 159, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s var(--ease-out);
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu__link {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-white);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s var(--ease-out),
        transform 0.4s var(--ease-out),
        color 0.2s ease;
}

.mobile-menu.open .mobile-menu__link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-menu__link:nth-child(1) {
    transition-delay: 0.1s;
}

.mobile-menu.open .mobile-menu__link:nth-child(2) {
    transition-delay: 0.17s;
}

.mobile-menu.open .mobile-menu__link:nth-child(3) {
    transition-delay: 0.24s;
}

.mobile-menu.open .mobile-menu__link:nth-child(4) {
    transition-delay: 0.31s;
}

.mobile-menu.open .mobile-menu__link:nth-child(5) {
    transition-delay: 0.38s;
}

.mobile-menu__link:hover {
    color: var(--color-accent);
}

/* Responsive navbar */
@media (max-width: 768px) {
    .navbar__links {
        display: none;
    }

    .navbar__cta.desktop-only {
        display: none;
    }

    .navbar__hamburger {
        display: flex;
    }
}

/* ============================================================
   2. HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: var(--nav-height);
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.hero__blob--1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(243, 207, 3, 0.3), transparent 70%);
    top: -10%;
    right: -5%;
    animation: blob-move-1 20s ease-in-out infinite;
}

.hero__blob--2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(18, 43, 86, 0.6), transparent 70%);
    bottom: -10%;
    left: -5%;
    animation: blob-move-2 25s ease-in-out infinite;
}

.hero__blob--3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(243, 207, 3, 0.15), transparent 70%);
    top: 50%;
    left: 40%;
    animation: blob-move-1 18s ease-in-out infinite reverse;
}

/* Diagonal light ray */
.hero__ray {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 150%;
    height: 200%;
    background: linear-gradient(135deg,
            transparent 40%,
            rgba(243, 207, 3, 0.03) 45%,
            rgba(243, 207, 3, 0.06) 50%,
            rgba(243, 207, 3, 0.03) 55%,
            transparent 60%);
    transform: rotate(-15deg);
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 100%;
    max-width: 900px;
    padding: 0 var(--space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: var(--fs-hero);
    font-weight: 800;
    line-height: 1.1;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0 0.3em;
}

.hero__title .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s var(--ease-out),
        transform 0.5s var(--ease-out);
}

.hero__title .word.visible {
    opacity: 1;
    transform: translateY(0);
}

.hero__title .word .accent {
    color: var(--color-accent);
}

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-muted);
    max-width: 650px;
    margin: 0 auto var(--space-lg);
    opacity: 0;
    transform: translateY(20px);
    animation: fade-in-up 0.8s var(--ease-out) 1.2s forwards;
}

.hero__buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(20px);
    animation: fade-in-up 0.8s var(--ease-out) 1.5s forwards;
}

.hero__scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-muted);
    font-size: var(--fs-small);
    margin-top: var(--space-lg);
    opacity: 0;
    animation: fade-in-up 0.8s var(--ease-out) 2s forwards;
}

.hero__scroll-indicator svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-accent);
    fill: none;
    stroke-width: 2;
    animation: scroll-bounce 2s infinite;
}

/* Sub-page hero */
.hero--sub {
    min-height: 40vh;
    padding-top: calc(var(--nav-height) + 3rem);
    padding-bottom: 3rem;
}

.hero--sub .hero__title {
    font-size: var(--fs-h1);
    text-transform: none;
}

/* Responsive hero — MOVED TO mobile.css for centralized control */
/* @media (max-width: 768px) and @media (max-width: 480px) hero overrides
   are now handled exclusively in mobile.css */

/* ============================================================
   3. STATS SECTION
   ============================================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    text-align: center;
}

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

.stat-item__number {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 0.3rem;
    white-space: nowrap;
}

.stat-item__label {
    font-size: var(--fs-small);
    color: var(--color-muted);
    font-weight: 500;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-sm);
    }
}

/* ============================================================
   4. SERVICES GRID
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.services-grid--detailed {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

@media (max-width: 480px) {

    .services-grid,
    .services-grid--detailed {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   5. BEFORE/AFTER SLIDER
   ============================================================ */
.ba-showcase {
    overflow: hidden;
    position: relative;
    padding: 0 var(--space-xl);
    /* Espace pour les flèches */
}

.ba-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-white);
    border: 1px solid rgba(13, 79, 107, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s var(--ease-out);
}

.ba-nav-btn:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.05);
}

.ba-nav-btn--prev {
    left: 0;
}

.ba-nav-btn--next {
    right: 0;
}

@media (max-width: 768px) {
    .ba-showcase {
        padding: 0;
    }

    .ba-nav-btn {
        display: none;
    }
}

.ba-showcase__track {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: var(--space-sm) 0 var(--space-lg);
    scrollbar-width: none;
}

.ba-showcase__track::-webkit-scrollbar {
    display: none;
}

.ba-item {
    flex: 0 0 min(500px, 85vw);
    scroll-snap-align: center;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
}

.ba-item__slider {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    cursor: ew-resize;
    touch-action: none;
}

.ba-item__before,
.ba-item__after {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ba-item__before {
    clip-path: inset(0 50% 0 0);
}

.ba-item__handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 3px;
    background: var(--color-accent);
    transform: translateX(-50%);
    z-index: 2;
    cursor: ew-resize;
}

.ba-item__handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.ba-item__handle-arrows {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    display: flex;
    gap: 4px;
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 700;
    pointer-events: none;
}

.ba-item__labels {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
}

.ba-item__label {
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--ls-label);
    color: var(--color-muted);
}

.ba-item__label--after {
    color: var(--color-accent);
}

.ba-scroll-dots {
    display: none;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0;
    padding-bottom: var(--space-md);
}

.ba-scroll-dots span {
    width: 6px;
    height: 6px;
    background-color: var(--color-muted);
    border-radius: 50%;
    opacity: 0.3;
    transition: all 0.3s ease;
}

.ba-scroll-dots span.active {
    opacity: 0.8;
    transform: scale(1.2);
    background-color: var(--color-primary);
}

@media (max-width: 768px) {
    .ba-scroll-dots {
        display: flex;
    }
}

/* Custom white background variant for only the Avant/Après section */
#avant-apres {
    background-color: var(--color-white);
    color: var(--color-text-dark);
}

#avant-apres .section-label,
#avant-apres .section-title,
#avant-apres .section-title span {
    color: var(--color-primary) !important;
}

#avant-apres .section-subtitle {
    color: var(--color-text-dark);
}

#avant-apres .ba-item {
    background: var(--color-section-light);
    border: 1px solid rgba(13, 79, 107, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

#avant-apres .ba-item__label {
    color: var(--color-text-dark);
}

#avant-apres .ba-item__label--after {
    color: var(--color-primary);
}

#avant-apres .ba-scroll-dots span {
    background-color: var(--color-primary);
}

/* ============================================================
   6. TESTIMONIALS / TRUST
   ============================================================ */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.trust-card {
    text-align: center;
    padding: var(--space-xl) var(--space-lg);
}

.trust-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(243, 207, 3, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-accent);
}

.trust-card__icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-accent);
    fill: none;
    stroke-width: 1.8;
}

.trust-card__title {
    margin-bottom: var(--space-xs);
}

.trust-card__text {
    color: var(--color-muted);
    font-size: var(--fs-small);
}

@media (max-width: 768px) {
    .trust-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
}

/* ============================================================
   7. CTA BANNER
   ============================================================ */
.cta-banner {
    text-align: center;
    padding: var(--space-2xl) var(--space-md);
}

.cta-banner__title {
    font-size: var(--fs-h2);
    margin-bottom: var(--space-sm);
}

.cta-banner__text {
    font-size: var(--fs-body);
    opacity: 0.8;
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   8. ABOUT PAGE
   ============================================================ */
/* ============================================================
   ABOUT SECTION — Redesign 2026
   ============================================================ */

/* Header centré */
.about-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-xl);
}

.about-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.about-lead {
    color: var(--color-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-top: var(--space-sm);
}

/* Corps : 2 colonnes */
.about-body {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-xl);
    align-items: start;
}

/* Bloc bio identité */
.about-bio {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(8px);
}

.about-bio__icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: rgba(243, 207, 3, 0.12);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.about-bio__icon svg {
    width: 26px;
    height: 26px;
}

.about-bio__name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-accent);
    margin: 0 0 0.2rem;
}

.about-bio__role {
    font-size: var(--fs-small);
    color: var(--color-muted);
    margin: 0;
}

/* Paragraphes */
.about-para {
    color: var(--color-muted);
    line-height: 1.85;
    margin-bottom: var(--space-md);
    font-size: 1rem;
}

.about-para strong {
    color: var(--color-white);
    font-weight: 600;
}

.about-tagline {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-top: var(--space-md);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-sm);
}

/* Carte engagements */
.about-engagement__card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    backdrop-filter: blur(12px);
    position: sticky;
    top: calc(var(--nav-height) + var(--space-md));
}

.about-engagement__intro {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: var(--fs-small);
}

/* Checklist stylisée */
.about-checklist {
    list-style: none;
    margin: 0 0 var(--space-lg);
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.about-checklist__item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    font-size: 1rem;
    color: var(--color-muted);
    line-height: 1.5;
    padding: 0.6rem var(--space-sm);
    border-radius: var(--radius-sm);
    transition: background var(--duration-fast) ease;
}

.about-checklist__item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.about-checklist__item strong {
    color: var(--color-white);
    font-weight: 600;
}

.about-checklist__icon {
    width: 28px;
    height: 28px;
    min-width: 28px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-dark);
}

.about-checklist__icon svg {
    width: 14px;
    height: 14px;
}

.about-engagement__cta {
    width: 100%;
    justify-content: center;
    margin-top: var(--space-sm);
}

/* Anciens styles gardés pour rétrocompatibilité */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-xl);
    align-items: start;
}

.about-grid__text p {
    color: var(--color-muted);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.about-grid__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-logo-box {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1;
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.about-logo-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(243, 207, 3, 0.08), transparent 50%);
    pointer-events: none;
}

.about-logo-box span {
    color: var(--color-white);
}

.about-logo-box__img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

/* ── About section V2 styles ── */

/* Paragraphs */
.about-para {
    color: var(--color-muted);
    line-height: 1.9;
    margin-bottom: var(--space-md);
    font-size: 1rem;
}

.about-para strong {
    color: var(--color-white);
    font-weight: 600;
}

/* Tagline */
.about-tagline {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    font-style: italic;
    color: var(--color-accent);
    margin-top: var(--space-md);
    border-left: 3px solid var(--color-accent);
    padding-left: var(--space-sm);
}

/* Engagements block */
.about-engagements {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-top: var(--space-md);
    margin-bottom: var(--space-md);
    backdrop-filter: blur(8px);
}

.about-engagements__intro {
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    font-size: 0.95rem;
}

.about-engagements__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.about-engagements__list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-muted);
    font-size: 1rem;
    line-height: 1.5;
    padding: 0.4rem 0;
}

.about-engagements__list li strong {
    color: var(--color-white);
    font-weight: 600;
}

.about-engagements__check {
    width: 26px;
    height: 26px;
    min-width: 26px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-dark);
}

.about-engagements__check svg {
    width: 13px;
    height: 13px;
}

/* Logo card */
.about-logo-card {
    width: 100%;
    max-width: 320px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2), 0 2px 8px rgba(243, 207, 3, 0.06);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: calc(var(--nav-height) + var(--space-lg));
    margin-top: var(--space-xl);
}

.about-logo-card__img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .about-grid__visual {
        order: -1;
    }

    .about-body {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .about-engagement__card {
        position: static;
    }

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

/* Zone d'intervention */
.zone-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    text-align: center;
    backdrop-filter: blur(12px);
}

.zone-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(243, 207, 3, 0.1);
    border-radius: var(--radius-full);
}

.zone-card__icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-accent);
    fill: none;
    stroke-width: 1.8;
}

.zone-card__text {
    color: var(--color-muted);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7;
}

.zone-card__regions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-md);
}

.zone-tag {
    background: rgba(243, 207, 3, 0.12);
    color: var(--color-accent);
    padding: 0.4em 1em;
    border-radius: var(--radius-xl);
    font-size: var(--fs-small);
    font-weight: 600;
}

/* ============================================================
   9. CONTACT PAGE
   ============================================================ */
.contact-layout {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: var(--space-xl);
    align-items: start;
}

.contact-form {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    backdrop-filter: blur(12px);
}

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

.form-group label {
    display: block;
    font-size: var(--fs-small);
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: rgba(255, 255, 255, 0.8);
}

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

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    font-size: 0.95rem;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(243, 207, 3, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='rgba(255,255,255,0.5)' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

.form-select option {
    background: var(--color-primary);
    color: var(--color-white);
}

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

/* Validation states */
.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea {
    border-color: #ff4d4f;
    box-shadow: 0 0 0 3px rgba(255, 77, 79, 0.1);
}

.form-group.success .form-input,
.form-group.success .form-select,
.form-group.success .form-textarea {
    border-color: #52c41a;
}

.form-error {
    display: none;
    font-size: 0.8rem;
    color: #ff4d4f;
    margin-top: 0.3rem;
}

.form-group.error .form-error {
    display: block;
    animation: fade-in-up 0.3s ease;
}

/* Submit button */
.form-submit {
    width: 100%;
    margin-top: var(--space-sm);
}

/* Success state */
.form-success {
    display: none;
    text-align: center;
    padding: var(--space-xl);
}

.form-success.show {
    display: block;
    animation: fade-in-up 0.6s var(--ease-out);
}

.form-success__check {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    background: rgba(82, 196, 26, 0.15);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-success__check svg {
    width: 32px;
    height: 32px;
    stroke: #52c41a;
    fill: none;
    stroke-width: 2.5;
    stroke-dasharray: 30;
    animation: check-draw 0.6s ease 0.3s forwards;
}

.form-success__title {
    font-size: var(--fs-h3);
    margin-bottom: var(--space-xs);
}

.form-success__text {
    color: var(--color-muted);
}

/* Contact sidebar */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-info-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    backdrop-filter: blur(12px);
}

.contact-info-card__title {
    font-size: var(--fs-h3);
    margin-bottom: var(--space-md);
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.6rem 0;
    color: var(--color-muted);
    transition: color 0.2s ease;
}

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

.contact-info-item svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-accent);
    fill: none;
    stroke-width: 1.8;
    flex-shrink: 0;
}

.contact-whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    width: 100%;
    padding: 0.9em;
    background: #25D366;
    color: white;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: all 0.3s var(--ease-out);
}

.contact-whatsapp-btn:hover {
    background: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.contact-whatsapp-btn svg {
    width: 22px;
    height: 22px;
    fill: white;
}

@media (max-width: 768px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
  10. FLOATING WHATSAPP BUTTON
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    transition: all 0.3s var(--ease-out);
    animation: pulse-glow 3s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
    fill: white;
}

/* ============================================================
  11. FOOTER
   ============================================================ */
.footer {
    background: var(--color-primary-dark);
    padding: var(--space-2xl) 0 0;
    border-top: 2px solid var(--color-accent);
    position: relative;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.footer__brand {
    max-width: 300px;
}

.footer__logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.footer__logo span {
    color: var(--color-white);
}

.footer__tagline {
    color: var(--color-muted);
    font-size: var(--fs-small);
    line-height: 1.7;
}

.footer__heading {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--ls-label);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer__link {
    display: block;
    color: var(--color-muted);
    font-size: var(--fs-small);
    padding: 0.3rem 0;
    transition: color 0.2s ease, transform 0.2s ease;
}

.footer__link:hover {
    color: var(--color-accent);
    transform: translateX(3px);
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-muted);
    font-size: var(--fs-small);
    padding: 0.35rem 0;
    transition: color 0.2s ease;
}

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

.footer__contact-item svg {
    width: 16px;
    height: 16px;
    stroke: var(--color-accent);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

.footer__social {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.footer__social-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-full);
    transition: all 0.3s var(--ease-out);
}

.footer__social-link:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
}

.footer__social-link:hover svg {
    fill: var(--color-primary);
}

.footer__social-link svg {
    width: 18px;
    height: 18px;
    fill: var(--color-white);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: var(--space-md) 0;
    text-align: center;
    font-size: var(--fs-small);
    color: var(--color-muted);
}

@media (max-width: 768px) {
    .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }

    .footer__brand {
        max-width: none;
    }

    .footer__contact-item {
        justify-content: center;
    }

    .footer__social {
        justify-content: center;
    }
}