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

:root {
    --bleu-nuit: #0B2F5B;
    --bleu-profond: #0B2F5B;
    --or: #D4A24A;
    --or-clair: #E2B65E;
    --blanc: #ffffff;
    --gris-clair: #f5f6f8;
    --gris: #6b7280;
    --texte: #2d3748;
}

html { scroll-behavior: smooth; scroll-padding-top: 140px; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--texte);
    line-height: 1.7;
    overflow-x: hidden;
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── Navigation ─── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bleu-nuit);
    padding: 16px 0;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: inline-block;
    text-decoration: none;
}

.logo img {
    height: 100px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blanc);
    text-decoration: none;
    letter-spacing: 1px;
}

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

.nav-links {
    display: flex;
    gap: 24px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 1.15rem;
    transition: color 0.3s;
}

.nav-links a:hover { color: var(--or); }

.nav-dropdown {
    position: relative;
}

.nav-dropdown > a::after {
    content: ' ▾';
    font-size: 0.7rem;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bleu-nuit);
    border-radius: 8px;
    padding: 12px 0;
    min-width: 240px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    margin-top: 12px;
}

.nav-dropdown:hover .nav-dropdown-menu { display: block; }

.nav-dropdown-menu a {
    display: block;
    padding: 10px 20px;
    white-space: nowrap;
    font-size: 0.88rem;
}

.nav-dropdown-menu a:hover {
    background: rgba(255,255,255,0.05);
    color: var(--or);
}

.nav-cta {
    background: var(--or);
    color: var(--bleu-nuit) !important;
    padding: 10px 22px;
    border-radius: 6px;
    font-weight: 600;
    transition: background 0.3s !important;
}

.nav-cta:hover { background: var(--or-clair) !important; }

.nav-linkedin {
    display: flex;
    align-items: center;
    color: rgba(255,255,255,0.6) !important;
    transition: color 0.3s !important;
}

.nav-linkedin:hover { color: var(--or) !important; }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--blanc);
    margin: 5px 0;
    transition: 0.3s;
}

/* ─── Buttons ─── */
.btn-primary {
    background: var(--or);
    color: var(--bleu-nuit);
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary:hover {
    background: var(--or-clair);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(201,168,76,0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--blanc);
    padding: 16px 32px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-secondary:hover {
    border-color: var(--or);
    color: var(--or);
}

.btn-outline {
    background: transparent;
    color: var(--bleu-nuit);
    padding: 14px 28px;
    border: 2px solid var(--bleu-nuit);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-outline:hover {
    background: var(--bleu-nuit);
    color: var(--blanc);
}

.btn-simulateur {
    display: inline-block;
    margin-top: 10px;
    padding: 10px 20px;
    background: var(--or);
    color: var(--blanc);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-simulateur:hover {
    background: var(--bleu-nuit);
    color: var(--blanc);
}

/* ─── Hero ─── */
.hero {
    background: var(--bleu-nuit);
    padding: 170px 0 100px;
    position: relative;
    overflow: hidden;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(201,168,76,0.15);
    color: var(--or);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.hero h1 {
    font-size: 2.8rem;
    color: var(--blanc);
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero h1 em {
    color: var(--or);
    font-style: normal;
}

.hero p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 36px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 24px 16px;
    text-align: center;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-card .number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--or);
    display: block;
}

.stat-card .label {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    margin-top: 6px;
    display: block;
}

/* ─── Page Hero (inner pages) ─── */
.page-hero {
    background: linear-gradient(135deg, var(--bleu-nuit) 0%, var(--bleu-profond) 100%);
    padding: 140px 0 60px;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.5rem;
    color: var(--blanc);
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.7);
    max-width: 600px;
    margin: 0 auto;
}

.page-hero .breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.page-hero .breadcrumb a {
    color: var(--or);
    text-decoration: none;
}

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

/* ─── Trust bar ─── */
.trust-bar {
    background: var(--blanc);
    padding: 32px 0;
    border-bottom: 1px solid #e5e7eb;
}

.trust-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gris);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-item .icon {
    width: 40px;
    height: 40px;
    background: var(--gris-clair);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

/* ─── Sections ─── */
section { padding: 80px 0; scroll-margin-top: 140px; }

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-header h2 {
    font-size: 2.4rem;
    color: var(--bleu-nuit);
    margin-bottom: 16px;
    font-weight: 700;
}

.section-header p {
    color: var(--gris);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-label {
    display: inline-block;
    color: var(--or);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

/* ─── Services Grid ─── */
.services { background: var(--gris-clair); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--blanc);
    border-radius: 16px;
    padding: 36px 28px;
    transition: all 0.3s;
    border: 1px solid #e5e7eb;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--or);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

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

.service-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.service-icon {
    width: 46px;
    height: 46px;
    min-width: 46px;
    background: var(--bleu-nuit);
    color: var(--or);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.service-card h3 {
    font-size: 1.1rem;
    color: var(--bleu-nuit);
    margin-bottom: 0;
    font-weight: 700;
}

.service-card p {
    color: var(--gris);
    font-size: 0.95rem;
    line-height: 1.6;
}

.service-link {
    display: inline-block;
    margin-top: 12px;
    color: var(--or);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.service-link:hover {
    color: var(--bleu-nuit);
}

/* ─── Content page ─── */
.page-content {
    padding: 80px 0;
}

.page-content .container {
    max-width: 800px;
}

.page-content h2 {
    font-size: 1.6rem;
    color: var(--bleu-nuit);
    margin: 40px 0 16px;
    font-weight: 700;
}

.page-content h3 {
    font-size: 1.2rem;
    color: var(--bleu-nuit);
    margin: 28px 0 12px;
    font-weight: 700;
}

.page-content p {
    color: var(--texte);
    margin-bottom: 16px;
    font-size: 1.05rem;
}

.page-content ul {
    margin: 16px 0 24px 20px;
}

.page-content li {
    margin-bottom: 14px;
    color: var(--texte);
    font-size: 1.02rem;
}

.page-content li strong {
    color: var(--bleu-nuit);
}

.page-content .article-img {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: 12px;
    margin: 24px auto 32px;
    display: block;
}

.page-content .article-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 24px 0 32px;
}

.page-content .article-gallery img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 10px;
}

@media (max-width: 600px) {
    .page-content .article-gallery {
        grid-template-columns: 1fr;
    }
    .page-content .article-gallery img {
        height: 200px;
    }
}

.page-content .highlight-box {
    background: rgba(201,168,76,0.08);
    border-left: 4px solid var(--or);
    border-radius: 0 12px 12px 0;
    padding: 24px 28px;
    margin: 32px 0;
    font-size: 1.05rem;
    color: var(--texte);
}

.page-content .cta-box {
    background: var(--gris-clair);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    margin-top: 48px;
}

.page-content .cta-box h3 {
    margin-top: 0;
    font-size: 1.4rem;
}

.page-content .cta-box p {
    color: var(--gris);
    margin-bottom: 24px;
}

/* ─── About page ─── */
.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 48px;
    align-items: start;
}

.about-photo {
    background: var(--gris-clair);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
}

.about-photo img {
    width: 180px;
    height: 180px;
    object-fit: cover;
    object-position: center 30%;
    border-radius: 50%;
    margin: 0 auto 20px;
}

.about-photo h3 {
    color: var(--bleu-nuit);
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.about-photo p {
    color: var(--gris);
    font-size: 0.9rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.value-card {
    background: var(--gris-clair);
    border-radius: 14px;
    padding: 28px;
    text-align: center;
}

.value-card .icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.value-card h4 {
    color: var(--bleu-nuit);
    margin-bottom: 8px;
}

.value-card p {
    color: var(--gris);
    font-size: 0.9rem;
}

/* ─── Why us ─── */
.why-us .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-list { list-style: none; }

.why-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
    align-items: flex-start;
}

.why-check {
    width: 32px;
    height: 32px;
    min-width: 32px;
    background: rgba(201,168,76,0.12);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--or);
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: 2px;
}

.why-list h4 {
    font-size: 1.05rem;
    color: var(--bleu-nuit);
    margin-bottom: 4px;
}

.why-list p {
    color: var(--gris);
    font-size: 0.9rem;
}

/* ─── Zones ─── */
.zones { background: var(--gris-clair); }

.zones-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.zone-tag {
    background: var(--blanc);
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 16px 20px;
    text-align: center;
    font-weight: 600;
    color: var(--bleu-nuit);
    font-size: 0.95rem;
    transition: all 0.3s;
}

.zone-tag:hover {
    border-color: var(--or);
    background: rgba(201,168,76,0.05);
}

.zone-tag.highlight {
    background: var(--bleu-nuit);
    color: var(--or);
    border-color: var(--bleu-nuit);
}

.zones-note {
    text-align: center;
    color: var(--gris);
    font-size: 0.95rem;
}

/* ─── Simulateur ─── */
.simulator {
    background: var(--bleu-nuit);
    color: var(--blanc);
}

.simulator .section-header h2 { color: var(--blanc); }
.simulator .section-header p { color: rgba(255,255,255,0.7); }
.simulator .section-label { color: var(--or); }

.sim-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 48px;
    max-width: 700px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
}

.sim-field { margin-bottom: 28px; }

.sim-field label {
    display: block;
    color: rgba(255,255,255,0.85);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.sim-field input,
.sim-field select {
    width: 100%;
    padding: 14px 18px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.08);
    color: var(--blanc);
    font-size: 1rem;
    outline: none;
    transition: border 0.3s;
}

.sim-field input::placeholder { color: rgba(255,255,255,0.4); }
.sim-field input:focus,
.sim-field select:focus { border-color: var(--or); }
.sim-field select option { background: var(--bleu-nuit); color: var(--blanc); }

.sim-result {
    background: rgba(201,168,76,0.12);
    border: 1px solid rgba(201,168,76,0.3);
    border-radius: 12px;
    padding: 24px;
    margin-top: 24px;
    text-align: center;
    display: none;
}

.sim-result.visible { display: block; }

.sim-result .amount {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--or);
}

.sim-result .detail {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    margin-top: 8px;
}

.sim-breakdown {
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 16px;
}

.sim-line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 0.92rem;
}

.sim-line span { color: rgba(255,255,255,0.7); }
.sim-line strong { color: var(--or); }

.sim-note {
    margin-top: 10px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.6);
    font-style: italic;
}

.sim-result .disclaimer {
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    margin-top: 16px;
    font-style: italic;
}

/* ─── FAQ ─── */
.faq-list { max-width: 780px; margin: 0 auto; }

.faq-item {
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--blanc);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 22px 28px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--bleu-nuit);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
    font-family: inherit;
}

.faq-question:hover { background: var(--gris-clair); }

.faq-question .arrow {
    font-size: 1.2rem;
    transition: transform 0.3s;
    color: var(--or);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-inner {
    padding: 0 28px 22px;
    color: var(--gris);
    line-height: 1.7;
}

.faq-item.open .faq-answer { max-height: 300px; }
.faq-item.open .arrow { transform: rotate(180deg); }

/* ─── Contact ─── */
.contact { background: var(--gris-clair); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.6rem;
    color: var(--bleu-nuit);
    margin-bottom: 20px;
}

.contact-info p {
    color: var(--gris);
    margin-bottom: 28px;
    font-size: 1.05rem;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.contact-detail .icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--bleu-nuit);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.contact-detail span { color: var(--texte); font-weight: 500; }

.contact-form {
    background: var(--blanc);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 30px rgba(0,0,0,0.06);
}

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--bleu-nuit);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    font-size: 1rem;
    color: var(--texte);
    background: var(--gris-clair);
    outline: none;
    transition: border 0.3s;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--or);
    background: var(--blanc);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-submit {
    width: 100%;
    padding: 16px;
    background: var(--or);
    color: var(--bleu-nuit);
    border: none;
    border-radius: 10px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.form-submit:hover {
    background: var(--or-clair);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(201,168,76,0.3);
}

.form-note {
    text-align: center;
    color: var(--gris);
    font-size: 0.8rem;
    margin-top: 14px;
}

/* ─── LinkedIn button ─── */
.linkedin-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
    padding: 12px 24px;
    background: #0A66C2;
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    transition: background 0.2s;
}

.linkedin-btn:hover {
    background: #004182;
}

/* ─── Blog cards ─── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.blog-card {
    background: var(--blanc);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.2s, box-shadow 0.2s;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.blog-card-body {
    padding: 28px;
}

.blog-card-date {
    font-size: 0.8rem;
    color: var(--or);
    font-weight: 600;
    margin-bottom: 8px;
}

.blog-card-body h3 {
    font-size: 1.1rem;
    color: var(--bleu-nuit);
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card-body p {
    font-size: 0.92rem;
    color: var(--gris);
    line-height: 1.6;
    margin-bottom: 16px;
}

.blog-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.blog-card-body .service-link {
    margin-top: 0;
}

/* ─── Footer ─── */
footer {
    background: var(--bleu-nuit);
    color: rgba(255,255,255,0.6);
    padding: 48px 0 28px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 36px;
}

.footer-about .logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-about p { font-size: 0.9rem; line-height: 1.7; }

footer h4 {
    color: var(--blanc);
    font-size: 1rem;
    margin-bottom: 18px;
    font-weight: 700;
}

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }

.footer-links a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
}

.footer-bottom a:hover { color: var(--or); }

/* ─── Responsive ─── */
@media (max-width: 900px) {
    .hero { padding: 140px 0 60px; }
    .hero .container { grid-template-columns: 1fr; }
    .hero-content { text-align: left; }
    .hero-buttons { justify-content: flex-start; }
    .hero-stats { max-width: 400px; margin: 40px auto 0; }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .why-us .container { grid-template-columns: 1fr; }
    .zones-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .about-content { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    /* Comment ça marche: 3 cols -> 1 col */
    #methode .container > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    /* À propos: side by side -> stacked */
    #apropos .container > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    #apropos .about-photo { text-align: center; margin-bottom: 20px; }
    #apropos div { text-align: left; }
    #apropos .section-label { text-align: left; }
}

@media (max-width: 600px) {
    .hero h1 { font-size: 1.8rem; }
    .hero { padding: 120px 0 50px; }
    .page-hero { padding: 100px 0 40px; }
    .page-hero h1 { font-size: 1.6rem; }
    .section-header h2 { font-size: 1.6rem; }
    .apropos-title { font-size: 1.3rem !important; }
    section { padding: 60px 0; scroll-margin-top: 140px; }
    .blog-grid { grid-template-columns: 1fr; }
    .logo img { height: 60px; }
    .nav-links { display: none; }
    .menu-toggle { display: block; }
    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bleu-nuit);
        padding: 24px;
        gap: 16px;
        box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    }
    .nav-dropdown-menu {
        position: static;
        box-shadow: none;
        margin-top: 0;
        padding-left: 16px;
    }
    .nav-dropdown:hover .nav-dropdown-menu { display: block; }
    .hero-stats { grid-template-columns: 1fr 1fr; gap: 12px; }
    .stat-card { padding: 16px 10px; }
    .stat-card .number { font-size: 1.4rem; }
    .services-grid { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .form-row { grid-template-columns: 1fr; }
    .sim-box { padding: 28px 20px; }
    .footer-grid { grid-template-columns: 1fr; }
    .service-card { padding: 24px 20px; }
    .contact-detail { flex-wrap: nowrap; gap: 10px; }
    .contact-detail .icon { width: 36px; height: 36px; min-width: 36px; }
    .contact-detail .icon svg { width: 16px; height: 16px; }
    .contact-detail span { font-size: 0.85rem; }
}