/* ==========================================================================
   Bunsh International — Thème 2026 (inspiré d'Ipsos.com)
   - Palette raffinée (même logique : bleu / rouge / vert)
   - Header transparent -> blanc au défilement
   - Menu mobile & tablette (tiroir aligné à gauche)
   - Motion design : zoom / fade
   Chargé APRÈS style.css
   ========================================================================== */

@import url("icons.css?v=20261009b");

/* ==========================================================================
   1. PALETTE & TOKENS
   Logique conservée : bleu (confiance) · rouge (action) · vert (croissance)
   ========================================================================== */
:root {
    --blue: #0f2fb8;
    --blue-bright: #2f5bff;
    --navy: #07124a;
    --navy-deep: #050b33;
    --sky: #eaf0ff;
    --red: #ef3b24;
    --red-dark: #cf2c16;
    --green: #0f9d58;
    --ink: #121a3a;
    --muted: #5a6485;
    --line: #e3e8f4;
    --surface: #f5f7fc;

    --color-secondary: #121a3a;
    --color-accent-blue: #0f2fb8;
    --color-accent-red: #ef3b24;
    --color-accent-green: #0f9d58;

    --header-h: 88px;
    --header-h-scrolled: 70px;
    --radius: 18px;
    --shadow-sm: 0 2px 10px rgba(7, 18, 74, .06);
    --shadow-md: 0 14px 40px rgba(7, 18, 74, .10);
    --shadow-lg: 0 24px 60px rgba(7, 18, 74, .18);
    --ease: cubic-bezier(.22, .8, .24, 1);
    --font-head: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h-scrolled) + 12px); -webkit-text-size-adjust: 100%; }
body { color: var(--ink); background: #fff; overflow-x: hidden; animation: pageIn .6s var(--ease) both; }
@keyframes pageIn { from { opacity: 0; } to { opacity: 1; } }

p, li, span, div, td, th { font-size: .95rem; line-height: 1.7; }
h1, h2, h3, h4 { font-family: var(--font-head); letter-spacing: -.015em; color: var(--ink); }
.section-title { font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 800; color: var(--navy); }
.section-title::after {
    content: ''; display: block; width: 56px; height: 4px; border-radius: 4px; margin: .9rem auto 0;
    background: linear-gradient(90deg, var(--red), var(--blue-bright));
}
.section-subtitle { color: var(--muted); }
.section { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.container { padding-left: clamp(16px, 4vw, 32px); padding-right: clamp(16px, 4vw, 32px); }
::selection { background: var(--blue-bright); color: #fff; }
:focus-visible { outline: 3px solid var(--blue-bright); outline-offset: 3px; border-radius: 6px; }

/* ==========================================================================
   2. HEADER : transparent en haut -> blanc au défilement
   ========================================================================== */
header {
    position: fixed; top: 0; left: 0; right: 0; width: 100%;
    background: transparent; box-shadow: none; padding: 0; z-index: 1100;
    transition: background-color .35s var(--ease), box-shadow .35s var(--ease), backdrop-filter .35s;
}
header.scrolled, header.menu-open {
    background: rgba(255, 255, 255, .97);
    -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
    box-shadow: 0 8px 30px rgba(7, 18, 74, .10);
}
nav { min-height: var(--header-h); padding: 0; gap: 1rem; transition: min-height .35s var(--ease); }
header.scrolled nav, header.menu-open nav { min-height: var(--header-h-scrolled); }

/* Logo : version blanche en haut, version couleur au scroll */
.logo { position: relative; flex-shrink: 0; }
.logo-img { height: 54px; max-width: 170px; object-fit: contain; transition: opacity .3s, height .35s var(--ease); }
.logo-img-light { position: absolute; left: 0; top: 50%; transform: translateY(-50%); opacity: 1; }
.logo-img-dark { opacity: 0; }
header.scrolled .logo-img, header.menu-open .logo-img { height: 46px; }
header.scrolled .logo-img-light, header.menu-open .logo-img-light { opacity: 0; }
header.scrolled .logo-img-dark, header.menu-open .logo-img-dark { opacity: 1; }
.logo:hover { opacity: 1; transform: none; }

/* Liens */
.nav-menu { gap: .25rem; margin-left: auto; }
.nav-menu a {
    color: #fff; font-weight: 600; font-size: .92rem; padding: .6rem .95rem; border-radius: 999px;
    background: transparent; transform: none; text-shadow: 0 1px 8px rgba(0, 0, 0, .35);
    transition: color .25s, background-color .25s;
}
.nav-menu a::after {
    content: ''; position: absolute; left: 50%; bottom: 3px; width: 0; height: 2px; border-radius: 2px;
    background: var(--red); transition: width .3s var(--ease), left .3s var(--ease);
}
.nav-menu > li > a:hover::after, .nav-menu > li > a.active::after, .nav-menu > li.dropdown:hover > a::after { width: 26px; left: calc(50% - 13px); }
.nav-menu a:hover, .nav-menu a.active { background-color: rgba(255, 255, 255, .14); color: #fff; transform: none; }
header.scrolled .nav-menu a, header.menu-open .nav-menu a { color: var(--ink); text-shadow: none; }
header.scrolled .nav-menu a:hover, header.scrolled .nav-menu a.active { background-color: var(--sky); color: var(--blue); }

.dropdown-toggle i { font-size: .8rem; }
.dropdown-menu {
    background: #fff; border-radius: 16px; min-width: 240px; padding: .6rem; margin-top: .6rem;
    box-shadow: var(--shadow-lg); border: 1px solid var(--line);
    transform: translateY(8px) scale(.98); transform-origin: top left;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.dropdown:hover .dropdown-menu, .dropdown.active .dropdown-menu { opacity: 1; visibility: visible; transform: none; }
.dropdown-menu a, header .dropdown-menu a {
    color: var(--ink); text-shadow: none; border-radius: 10px; padding: .7rem 1rem; display: flex; align-items: center; gap: .65rem; font-weight: 500;
}
.dropdown-menu a::after { display: none; }
.dropdown-menu a i { margin: 0; width: auto; font-size: 1.25rem; color: var(--blue); }
.dropdown-menu a:hover, header .dropdown-menu a:hover { background: var(--sky); color: var(--blue); transform: translateX(4px); }
.dropdown-menu a.active { background: var(--sky); color: var(--blue); }

/* Sélecteur de langue */
.language-switcher { margin-left: .75rem; gap: .25rem; background: rgba(255, 255, 255, .14); padding: 3px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .35); transition: background .3s, border-color .3s; }
.lang-separator { display: none; }
.lang-btn { width: 36px; height: 30px; border-radius: 999px; border: 0; background: transparent; color: #fff; font-weight: 700; font-size: .72rem; transition: background .25s, color .25s, transform .25s; }
.lang-btn:hover { background: rgba(255, 255, 255, .22); color: #fff; transform: none; }
.lang-btn.active { background: #fff; color: var(--blue); box-shadow: none; }
header.scrolled .language-switcher, header.menu-open .language-switcher { background: var(--surface); border-color: var(--line); }
header.scrolled .lang-btn, header.menu-open .lang-btn { color: var(--muted); }
header.scrolled .lang-btn:hover { background: var(--sky); color: var(--blue); }
header.scrolled .lang-btn.active, header.menu-open .lang-btn.active { background: var(--blue); color: #fff; }

/* Sous-menus desktop : survol, clic/toucher (.active) et clavier (focus) */
.dropdown.active .dropdown-menu, .dropdown:focus-within .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }

/* Hamburger */
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; align-items: center; justify-content: center; gap: 0; border: 0; padding: 0; margin: 0; background: transparent; -webkit-appearance: none; appearance: none; font: inherit; cursor: pointer; flex-shrink: 0; transition: background .25s; -webkit-tap-highlight-color: transparent; }
.menu-toggle span + span { margin-top: 5px; }
.menu-toggle span { display: block; width: 24px; height: 2.5px; background: #fff; border-radius: 3px; transition: transform .35s var(--ease), opacity .25s, background .3s; transform-origin: center; }
.menu-toggle:hover { background: rgba(255, 255, 255, .15); }
.menu-toggle:hover span { background: #fff; }
header.scrolled .menu-toggle span, header.menu-open .menu-toggle span { background: var(--blue); }
header.scrolled .menu-toggle:hover { background: var(--sky); }
.menu-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.nav-overlay { position: fixed; top: 0; right: 0; bottom: 0; left: 0; background: rgba(5, 11, 51, .55); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s; z-index: 1050; }
.nav-overlay.show { opacity: 1; visibility: visible; }

/* ---- Mobile & tablette (<= 1100px) : tout aligné à gauche (burger + logo à gauche, tiroir à gauche) ---- */
@media (max-width: 1100px) {
    :root { --header-h: 76px; --header-h-scrolled: 64px; }
    nav { justify-content: flex-start; flex-direction: row; gap: .6rem; }
    .logo-img { height: 46px; max-width: 150px; }
    header.scrolled .logo-img, header.menu-open .logo-img { height: 42px; }

    /* Burger à gauche, puis logo ; la langue reste en bout de ligne */
    header.scrolled, header.menu-open { -webkit-backdrop-filter: none; backdrop-filter: none; background: #fff; }
    .language-switcher { margin-left: auto; position: relative; bottom: auto; right: auto; box-shadow: none; z-index: 1070; }
    .logo { z-index: 1070; }
    .menu-toggle { position: relative; z-index: 1070; }
    .menu-toggle { display: flex; flex-direction: column; margin-left: -.5rem; margin-right: 0; order: -1; }
    .logo { order: 0; }

    .nav-menu {
        position: fixed; top: 0; left: 0; right: auto; bottom: 0; height: 100vh; height: 100dvh; width: 88vw; max-width: 400px; width: min(88vw, 400px);
        flex-direction: column; align-items: stretch; justify-content: flex-start; gap: .15rem; margin: 0;
        padding: calc(var(--header-h-scrolled) + 14px) 1.25rem 2rem; background: #fff; text-align: left;
        overflow-y: auto; overscroll-behavior: contain; box-shadow: 20px 0 60px rgba(5, 11, 51, .25);
        transform: translateX(-105%); transition: transform .45s var(--ease); z-index: 1060; visibility: hidden;
    }
    .nav-menu.active { transform: translateX(0); visibility: visible; }
    .nav-menu li { width: 100%; display: block; border: 0; border-bottom: 1px solid var(--line); opacity: 0; transform: translateX(-24px); transition: opacity .4s var(--ease), transform .4s var(--ease); }
    .nav-menu.active li { opacity: 1; transform: none; }
    .nav-menu.active li:nth-child(1) { transition-delay: .08s; } .nav-menu.active li:nth-child(2) { transition-delay: .13s; }
    .nav-menu.active li:nth-child(3) { transition-delay: .18s; } .nav-menu.active li:nth-child(4) { transition-delay: .23s; }
    .nav-menu.active li:nth-child(5) { transition-delay: .28s; } .nav-menu.active li:nth-child(6) { transition-delay: .33s; }
    .nav-menu a, header.scrolled .nav-menu a {
        display: block; width: 100%; padding: 1rem .5rem; border-radius: 0; font-size: 1.05rem; font-weight: 600;
        color: var(--ink); text-shadow: none; text-align: left; background: transparent;
    }
    .nav-menu a::after { display: none; }
    .nav-menu a:hover, .nav-menu a.active, header.scrolled .nav-menu a:hover, header.scrolled .nav-menu a.active { background: transparent; color: var(--blue); transform: none; }
    .nav-menu a.active { border-left: 4px solid var(--red); padding-left: calc(.5rem - 4px); border-right: 0; }
    .dropdown { width: 100%; }
    .dropdown-toggle { width: 100%; display: flex !important; flex-direction: row; justify-content: flex-start; text-align: left; gap: .5rem; padding: 1rem .5rem; }
    .dropdown-toggle i { transition: transform .3s var(--ease); }
    .dropdown.active .dropdown-toggle i { transform: rotate(180deg); }
    .dropdown-menu {
        position: static; display: block; opacity: 1; visibility: visible; transform: none; min-width: 0; margin: 0; padding: 0;
        border: 0; border-radius: 0; box-shadow: none; background: var(--surface); max-height: 0; overflow: hidden;
        transition: max-height .4s var(--ease);
    }
    .dropdown.active .dropdown-menu { max-height: 420px; animation: none; margin-bottom: .6rem; border-radius: 12px; }
    .dropdown:hover .dropdown-menu { transform: none; }
    .dropdown-menu li { border: 0; opacity: 1; transform: none; }
    .dropdown-menu a, header .dropdown-menu a { flex-direction: row; justify-content: flex-start; padding: .85rem 1rem !important; font-size: .98rem; text-align: left; }
    .dropdown-menu a:hover { transform: none; background: var(--sky); }
    body.nav-locked { overflow: hidden; }

    /* Repli sans JavaScript : pas de tiroir, menu affiché sous le logo */
    html:not(.js) header { background: #fff; position: absolute; }
    html:not(.js) .menu-toggle { display: none; }
    html:not(.js) .logo-img-light { opacity: 0 !important; }
    html:not(.js) .logo-img-dark { opacity: 1 !important; }
    html:not(.js) nav { flex-wrap: wrap; }
    html:not(.js) .nav-menu { position: static; transform: none; visibility: visible; width: 100%; max-width: none; height: auto; flex-direction: row; flex-wrap: wrap; box-shadow: none; padding: 0 0 .6rem; text-align: left; overflow: visible; }
    html:not(.js) .nav-menu li { width: auto; border: 0; opacity: 1; transform: none; }
    html:not(.js) .nav-menu a { padding: .6rem .8rem; font-size: .95rem; }
    html:not(.js) .dropdown-menu { display: none; }
    html:not(.js) .dropdown:hover .dropdown-menu, html:not(.js) .dropdown:focus-within .dropdown-menu { display: block; max-height: none; position: absolute; }
}
@media (max-width: 480px) {
    .nav-menu { width: 100vw; max-width: none; }
    .lang-btn { width: 32px; height: 28px; }
}

/* ==========================================================================
   3. HERO (zoom d'arrière-plan + apparition du texte)
   ========================================================================== */
.hero {
    position: relative; overflow: hidden; display: flex; align-items: center; text-align: left; color: #fff;
    min-height: clamp(380px, 56vh, 560px); padding: calc(var(--header-h) + 2.5rem) 0 3.5rem;
    background-color: var(--navy);
}
.hero > .container { width: 100%; }
.hero::before {
    content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 1; pointer-events: none;
    background: linear-gradient(180deg, rgba(5, 11, 51, .62) 0%, rgba(5, 11, 51, 0) 36%, rgba(5, 11, 51, .35) 100%);
}
.hero h1 { font-size: clamp(2rem, 5.2vw, 3.7rem); font-weight: 800; line-height: 1.08; letter-spacing: -.025em; color: #fff; max-width: 920px; }
.hero p { font-size: clamp(1rem, 1.6vw, 1.2rem); max-width: 680px; margin-left: 0; margin-right: 0; opacity: .96; color: #fff; }
.hero-buttons { justify-content: flex-start; }
.hero-bg { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 0; will-change: transform; animation: kenburns 22s ease-in-out infinite alternate; }
.hero-slide.active { animation: kenburns 14s ease-out both; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.12); } }
.hero .container > * { animation: heroIn .9s var(--ease) both; }
.hero .container > *:nth-child(1) { animation-delay: .15s; }
.hero .container > *:nth-child(2) { animation-delay: .3s; }
.hero .container > *:nth-child(3) { animation-delay: .45s; }
.hero .container > *:nth-child(4) { animation-delay: .6s; }
@keyframes heroIn { from { opacity: 0; transform: translateY(26px) scale(.98); } to { opacity: 1; transform: none; } }
.slider-dots { bottom: 1.6rem !important; }
.slider-dot { width: 10px !important; height: 10px !important; border: 0 !important; background: rgba(255, 255, 255, .45) !important; transition: all .35s var(--ease) !important; }
.slider-dot.active { width: 34px !important; border-radius: 10px !important; background: #fff !important; transform: none !important; }

/* ==========================================================================
   4. BOUTONS
   ========================================================================== */
.btn { border-radius: 999px; padding: .85rem 2rem; font-weight: 700; letter-spacing: .01em; position: relative; overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease), background-color .3s, color .3s; }
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 8px 22px rgba(239, 59, 36, .32); }
.btn-primary:hover { background: var(--red-dark); transform: translateY(-3px) scale(1.02); box-shadow: 0 14px 30px rgba(239, 59, 36, .42); }
.btn-outline { border: 2px solid rgba(255, 255, 255, .85); color: #fff; backdrop-filter: blur(2px); }
.btn-outline:hover { background: #fff; color: var(--blue); transform: translateY(-3px); }
.btn-secondary { background: #fff; color: var(--blue); }
.btn:active { transform: scale(.97); }

/* ==========================================================================
   5. CARTES, ICÔNES, IMAGES
   ========================================================================== */
.service-card, .team-member, .value-card, .project-card, .blog-card {
    border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-sm);
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .3s;
}
.service-card:hover, .team-member:hover, .project-card:hover, .blog-card:hover, .value-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card h3, .value-card h3 { color: var(--navy); }
.service-icon {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-bright) 100%); border-radius: 22px; font-size: 2.1rem;
    box-shadow: 0 10px 26px rgba(47, 91, 255, .30);
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(-4deg); }
.team-photo { border: 3px solid #fff; box-shadow: 0 0 0 3px var(--blue-bright), var(--shadow-md); }
.team-member:hover .team-photo { transform: scale(1.06); box-shadow: 0 0 0 3px var(--red), var(--shadow-lg); }
.team-role { color: var(--blue); }
.value-card { border-left: 4px solid var(--blue); }
.stats { background: var(--navy); color: #fff; }
.stat-number { color: #fff; font-family: var(--font-head); font-weight: 800; font-size: clamp(2rem, 4vw, 3rem); }
.stat-label { color: rgba(255, 255, 255, .75); }
.project-image, .blog-image { background: linear-gradient(135deg, var(--navy), var(--blue) 55%, var(--blue-bright)); }
.project-category { background: var(--sky); color: var(--blue); border-radius: 999px; }
.filter-btn { border-radius: 999px; background: var(--surface); }
.filter-btn:hover, .filter-btn.active { background: var(--blue); color: #fff; }
.read-more:hover { color: var(--red); }
.form-group input, .form-group textarea, .form-group select { border: 1.5px solid var(--line); border-radius: 12px; padding: .8rem 1rem; background: #fff; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--blue-bright); box-shadow: 0 0 0 4px rgba(47, 91, 255, .15); }

/* icônes : taille/alignement homogènes */
i[class*="ph-"] { vertical-align: -0.14em; }
.service-icon i, .project-image i { font-size: inherit; }

/* images : zoom doux au survol */
.team-photo-img, .partners-track img, .project-card img, .blog-card img, article img { transition: transform .8s var(--ease), filter .4s; }
article > div[style*="url("]:first-child, .project-card .project-image, .blog-card .blog-image { transition: transform .9s var(--ease); }
article:hover > div[style*="url("]:first-child, .project-card:hover .project-image, .blog-card:hover .blog-image { transform: scale(1.08); }
article { transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
article:hover { transform: translateY(-6px); box-shadow: var(--shadow-md) !important; }
.partners-track img:hover { transform: scale(1.08); }

/* ==========================================================================
   6. MOTION : zoom & fade au défilement (classes posées par js/motion.js)
   ========================================================================== */
.js [data-anim] { opacity: 0; will-change: opacity, transform; transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js [data-anim="fade-up"] { transform: translateY(34px); }
.js [data-anim="fade-down"] { transform: translateY(-26px); }
.js [data-anim="fade-left"] { transform: translateX(-40px); }
.js [data-anim="fade-right"] { transform: translateX(40px); }
.js [data-anim="zoom-in"] { transform: scale(.88); }
.js [data-anim="zoom-out"] { transform: scale(1.12); }
.js [data-anim="fade"] { transform: none; }
.js [data-anim="icon-pop"] { transform: scale(.4) rotate(-14deg); transition: opacity .6s var(--ease), transform .8s cubic-bezier(.34, 1.56, .64, 1); }
.js [data-anim="img-reveal"] { transform: scale(1.14); transition: opacity 1.1s var(--ease), transform 1.4s var(--ease); }
.js [data-anim].in-view { opacity: 1; transform: none; }
/* icônes : léger flottement continu après apparition */
.service-icon.anim-done { animation: floaty 4.5s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { translate: 0 0; } 50% { translate: 0 -5px; } }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
    .js [data-anim] { opacity: 1 !important; transform: none !important; }
}

/* ==========================================================================
   7. FOOTER (sombre, comme Ipsos)
   ========================================================================== */
footer { background: var(--navy-deep); color: #fff; padding: clamp(3rem, 6vw, 5rem) 0 2rem; }
.footer-brand { border-bottom-color: rgba(255, 255, 255, .14); }
.footer-logo-img { height: 84px; }
.footer-logo h2, .footer-section h3, .footer-social h3 { color: #fff; }
.footer-tagline, .footer-section p, .footer-section a { color: rgba(255, 255, 255, .72); }
.footer-section a:hover { color: #fff; transform: translateX(5px); }
.footer-social, .footer-bottom { border-color: rgba(255, 255, 255, .14); }
.footer-bottom { color: rgba(255, 255, 255, .6); }
.footer-bottom a { color: #ff8b7a; }
.social-icon-large { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .22); color: #fff; }
.social-icon-large:hover { background: var(--red); border-color: var(--red); transform: translateY(-5px) scale(1.1); box-shadow: 0 10px 24px rgba(239, 59, 36, .4); }
.social-icon-large i { font-size: 1.5rem; }
.scroll-to-top { border-radius: 14px; background: var(--blue); box-shadow: 0 10px 26px rgba(15, 47, 184, .35); font-size: 1.25rem; }
.scroll-to-top:hover { background: var(--red); }

/* ==========================================================================
   8. RESPONSIVE GÉNÉRAL (desktop / tablette / mobile)
   ========================================================================== */
img, video, iframe { max-width: 100%; }
@media (max-width: 1024px) {
    .hero { min-height: 340px; }
    div[style*="repeat(3, 1fr)"] { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 768px) {
    html { font-size: 15.5px; }
    .hero { min-height: 320px; padding-bottom: 4rem; }
    .hero h1 { font-size: clamp(1.7rem, 7.4vw, 2.3rem); }
    .hero-buttons .btn { flex: 1 1 auto; text-align: center; }
    .services-grid, .projects-grid, .blog-grid, .contact-wrapper { grid-template-columns: 1fr; }
    div[style*="repeat(3, 1fr)"], div[style*="repeat(2, 1fr)"] { grid-template-columns: 1fr !important; }
    div[style*="minmax(320px"], div[style*="minmax(300px"] { grid-template-columns: 1fr !important; }
    .footer-content { gap: 2rem; text-align: center; }
    .scroll-to-top { right: 16px; bottom: 16px; }
}
@media (max-width: 380px) { .logo-img { max-width: 120px; } }

/* ==========================================================================
   9. FOOTER — bloc Contact (icônes) & réseaux sociaux
   ========================================================================== */
.footer-section h3 { position: relative; padding-bottom: .8rem; }
.footer-section h3::after { content: ''; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--red), var(--blue-bright)); }
.footer-contact { list-style: none; display: flex; flex-direction: column; gap: .9rem; margin: 0; padding: 0; }
.footer-contact li { display: flex; align-items: center; gap: .85rem; line-height: 1.5; }
.footer-contact li i {
    flex: 0 0 40px; width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.3rem; color: #fff; border-radius: 12px;
    background: linear-gradient(135deg, rgba(47, 91, 255, .55), rgba(15, 47, 184, .35));
    border: 1px solid rgba(255, 255, 255, .18); transition: transform .35s var(--ease), background .3s, border-color .3s;
}
.footer-contact li:hover i { transform: scale(1.1) rotate(-6deg); background: var(--red); border-color: var(--red); }
.footer-contact li span, .footer-contact li a { color: rgba(255, 255, 255, .85); font-size: .95rem; word-break: break-word; }
.footer-contact li a:hover { color: #fff; transform: none; text-decoration: underline; }
@media (max-width: 768px) {
    .footer-section h3::after { left: 50%; transform: translateX(-50%); }
    .footer-contact { align-items: center; }
    .footer-contact li { text-align: left; max-width: 340px; }
}

/* Équipe : une dernière carte seule est centrée */
@media (min-width: 1025px) {
    .team-member:last-child:nth-child(3n+1) { grid-column: 2; }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .team-member:last-child:nth-child(2n+1) { grid-column: 1 / -1; justify-self: center; width: calc(50% - 1rem); }
}

/* Footer : adresses des bureaux (sans icône) */
.footer-contact li.footer-office { display: block; }
.footer-contact li.footer-office strong { display: block; color: #fff; font-size: .8rem; font-weight: 700; letter-spacing: .08em; margin-bottom: .15rem; }
.footer-contact li.footer-office span { display: block; }