/* =========================================================
   FRANCE SOUVERAINE — Landing Page (MOBILE-FIRST)
   Ton : République Française / DSFR (inspiration)
   Bleu France #000091 / Rouge Marianne #E1000F
   ========================================================= */

:root {
    --bleu: #000091;
    --bleu-dark: #00006e;
    --bleu-light: #1212ff;
    --bleu-soft: #ececff;
    --rouge: #e1000f;
    --rouge-dark: #b6000c;
    --rouge-soft: #fee9e9;
    --blanc: #ffffff;
    --gris-clair: #f6f6f6;
    --gris-fond: #eeeeee;
    --gris: #666666;
    --gris-fonce: #3a3a3a;
    --texte: #161616;
    --border: #dddddd;
    --ombre: 0 4px 12px rgba(0, 0, 0, 0.06);
    --ombre-forte: 0 10px 28px rgba(0, 0, 145, 0.12);
    --radius: 4px;
    --radius-lg: 8px;
    --transition: all 0.2s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--texte);
    background: var(--blanc);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============ TYPOGRAPHIE (Mobile-first) ============ */
h1, h2, h3, h4 {
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--texte);
    letter-spacing: -0.01em;
}
h1 { font-size: 1.75rem; letter-spacing: -0.02em; line-height: 1.15; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.1rem; }

.highlight { color: var(--rouge); }
.highlight-light { color: #ff9ea3; }

/* ============ BANDEAU DRAPEAU ============ */
.flag-strip {
    display: flex;
    height: 4px;
    width: 100%;
}
.flag-strip > span { flex: 1; }
.flag-blue { background: var(--bleu); }
.flag-white { background: var(--blanc); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.flag-red { background: var(--rouge); }

/* ============ HEADER — Bloc-marque inspiré DSFR ============ */
.site-header {
    position: sticky;
    top: 0;
    background: var(--blanc);
    border-bottom: 1px solid var(--border);
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
}

/* Bloc-marque (logo) */
.bloc-marque {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--texte);
}
.bloc-marque-mark {
    display: flex;
    flex-direction: column;
    width: 50px;
    border: 1px solid var(--bleu);
    overflow: hidden;
    flex-shrink: 0;
}
.bloc-marque-mark .stripe { height: 7px; width: 100%; }
.bloc-marque-mark .stripe-blue { background: var(--bleu); }
.bloc-marque-mark .stripe-white { background: var(--blanc); }
.bloc-marque-mark .stripe-red { background: var(--rouge); }
.bloc-marque-mark .stripe-label {
    background: var(--blanc);
    color: var(--bleu);
    font-size: 0.55rem;
    font-weight: 800;
    text-align: center;
    padding: 3px 0;
    border-top: 1px solid var(--bleu);
    letter-spacing: 0.5px;
}

.bloc-marque-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
.bloc-marque-text strong { color: var(--rouge); font-weight: 800; }
.bloc-marque-text .devise {
    margin-top: 4px;
    font-size: 0.65rem;
    font-weight: 500;
    text-transform: none;
    color: var(--gris);
    letter-spacing: 0;
    font-style: italic;
}

/* ============ BUTTONS (Mobile-first, touch-friendly) ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    line-height: 1.2;
    min-height: 52px;
    width: 100%;
    text-align: center;
}
.btn-primary {
    background: var(--bleu);
    color: var(--blanc);
}
.btn-primary:hover, .btn-primary:active {
    background: var(--bleu-dark);
}
.btn-secondary {
    background: var(--rouge);
    color: var(--blanc);
}
.btn-secondary:hover, .btn-secondary:active {
    background: var(--rouge-dark);
}
.btn-ghost {
    background: transparent;
    color: var(--bleu);
    border-color: var(--bleu);
}
.btn-ghost:hover { background: var(--bleu); color: var(--blanc); }
.btn-ghost-light {
    background: transparent;
    color: var(--gris);
    border-color: var(--border);
}
.btn-ghost-light:hover:not(:disabled) { background: var(--gris-clair); color: var(--texte); }
.btn-ghost-light:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-white {
    background: var(--blanc);
    color: var(--bleu);
}
.btn-white:hover { background: var(--bleu-soft); }

/* ============ HERO (Mobile-first) ============ */
.hero {
    position: relative;
    padding: 40px 0 48px;
    background: var(--blanc);
    overflow: hidden;
}

.hero-inner {
    display: flex;
    flex-direction: column;
    gap: 28px;
    position: relative;
    z-index: 1;
}

.hero-content { order: 1; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--blanc);
    border: 1px solid var(--bleu);
    color: var(--bleu);
    padding: 6px 12px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 16px;
    border-radius: 0;
}
.eyebrow .dot {
    width: 7px;
    height: 7px;
    background: var(--rouge);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero h1 { margin-bottom: 16px; }

.lead {
    font-size: 1rem;
    color: var(--gris-fonce);
    margin-bottom: 24px;
    line-height: 1.6;
}
.lead strong { color: var(--texte); font-weight: 700; }

.hero-trust {
    display: flex;
    align-items: stretch;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
    order: 3;
}
.trust-item {
    display: flex;
    flex-direction: column;
    padding: 0 12px;
    flex: 1;
    text-align: center;
    border-right: 1px solid var(--border);
}
.trust-item:last-child { border-right: 0; }
.trust-item strong {
    font-size: 0.9rem;
    color: var(--bleu);
    font-weight: 800;
}
.trust-item span {
    font-size: 0.7rem;
    color: var(--gris);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 3px;
}

/* ============ FORMULAIRE EN HERO (mobile : prioritaire) ============ */
.hero-form-wrapper {
    background: var(--blanc);
    border: 1px solid var(--border);
    border-top: 4px solid var(--bleu);
    box-shadow: var(--ombre);
    padding: 0;
    position: relative;
    order: 2;
}

.hero-form-header {
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--border);
    background: var(--gris-clair);
}
.hero-form-header h2 {
    font-size: 1.1rem;
    color: var(--bleu);
    margin-bottom: 4px;
}
.hero-form-header p {
    font-size: 0.85rem;
    color: var(--gris);
}

.hero-form-body {
    padding: 22px 20px 24px;
}

/* ============ VALUES STRIP ============ */
.values-strip {
    background: var(--bleu);
    color: var(--blanc);
    padding: 24px 0;
}
.values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.value-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--blanc);
}
.value-item svg { color: #ff9ea3; flex-shrink: 0; width: 20px; height: 20px; }

/* ============ SECTION HEADING ============ */
.section-heading {
    margin: 0 0 36px;
    padding-left: 14px;
    border-left: 4px solid var(--bleu);
}
.section-heading.center {
    text-align: center;
    padding-left: 0;
    border-left: 0;
}
.section-eyebrow {
    display: inline-block;
    color: var(--rouge);
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.section-eyebrow.light { color: #ff9ea3; }
.section-heading p {
    color: var(--gris-fonce);
    font-size: 0.95rem;
    margin-top: 12px;
}

/* ============ ENGAGEMENT / PILLARS ============ */
.engagement { padding: 56px 0; background: var(--gris-clair); }

.pillars {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.pillar {
    background: var(--blanc);
    padding: 24px 22px;
    border-radius: 0;
    border-top: 4px solid var(--bleu);
    transition: var(--transition);
}
.pillar.pillar-accent { border-top-color: var(--rouge); }
.pillar-num {
    font-size: 0.78rem;
    color: var(--bleu);
    font-weight: 800;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.pillar.pillar-accent .pillar-num { color: var(--rouge); }
.pillar h3 { margin-bottom: 10px; color: var(--texte); }
.pillar p {
    color: var(--gris-fonce);
    font-size: 0.92rem;
    line-height: 1.65;
}

.cta-band {
    background: var(--bleu);
    color: var(--blanc);
    margin-top: 32px;
    padding: 28px 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    text-align: center;
}
.cta-band h3 { color: var(--blanc); margin-bottom: 4px; font-size: 1.15rem; }
.cta-band p { color: rgba(255,255,255,0.85); font-size: 0.92rem; }

/* ============ TESTIMONIALS ============ */
.testimonials { padding: 56px 0; }

.testimonial-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.testimonial {
    background: var(--blanc);
    padding: 24px 22px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--bleu);
    transition: var(--transition);
}
.testimonial.featured {
    background: var(--bleu);
    color: var(--blanc);
    border-color: var(--bleu);
    border-left-color: var(--rouge);
}
.testimonial.featured p { color: rgba(255,255,255,0.95); }
.testimonial.featured footer strong { color: var(--blanc); }
.testimonial.featured footer span { color: rgba(255,255,255,0.7); }

.quote-mark {
    font-family: 'Spectral', Georgia, serif;
    font-size: 3rem;
    line-height: 0.4;
    color: var(--rouge);
    margin-bottom: 16px;
    display: block;
}
.testimonial.featured .quote-mark { color: #ff9ea3; }

.testimonial p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--texte);
    margin-bottom: 20px;
}
.testimonial footer {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}
.testimonial.featured footer { border-top-color: rgba(255,255,255,0.2); }
.avatar {
    width: 42px;
    height: 42px;
    background: var(--bleu);
    color: var(--blanc);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.avatar-1 { background: var(--bleu); }
.avatar-2 { background: var(--rouge); }
.avatar-3 { background: var(--texte); }
.testimonial footer strong {
    display: block;
    color: var(--texte);
    font-size: 0.9rem;
    font-weight: 700;
}
.testimonial footer span { font-size: 0.78rem; color: var(--gris); }

/* ============ QUIZ FORM ============ */
.progress {
    margin-bottom: 22px;
    position: relative;
}
.progress::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--gris-fond);
}
.progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 4px;
    background: var(--rouge);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.progress-label {
    display: block;
    margin-top: 8px;
    font-size: 0.72rem;
    color: var(--gris);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.quiz-step { display: none; animation: fadeIn 0.3s ease; }
.quiz-step.active { display: block; }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.quiz-question {
    color: var(--texte);
    margin-bottom: 18px;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
}
.quiz-subtitle {
    color: var(--gris);
    margin-top: -12px;
    margin-bottom: 18px;
    font-size: 0.88rem;
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.quiz-options.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.quiz-option { cursor: pointer; }
.quiz-option input { position: absolute; opacity: 0; pointer-events: none; }

.opt-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 14px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--border);
    border-radius: 0;
    transition: var(--transition);
    background: var(--blanc);
    font-weight: 500;
    color: var(--texte);
    font-size: 0.95rem;
    min-height: 52px;
}
.quiz-option:hover .opt-card,
.quiz-option:active .opt-card {
    border-color: var(--bleu);
    border-left-color: var(--bleu);
    background: var(--bleu-soft);
}
.quiz-option input:checked + .opt-card {
    border-color: var(--bleu);
    border-left-color: var(--rouge);
    background: var(--bleu-soft);
    color: var(--bleu);
    font-weight: 700;
}
.quiz-option input:checked + .opt-card::after {
    content: '✓';
    margin-left: auto;
    color: var(--rouge);
    font-weight: 800;
    font-size: 1.1rem;
}
.opt-icon { font-size: 1.25rem; flex-shrink: 0; }
.opt-text { flex: 1; }

/* Formulaire final — mobile : 1 colonne par défaut */
.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--texte);
}
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"] {
    padding: 14px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition);
    color: var(--texte);
    background: var(--blanc);
    min-height: 50px;
}
.form-field input:focus {
    outline: none;
    border-color: var(--bleu);
    box-shadow: 0 0 0 3px var(--bleu-soft);
}

/* États de validation live */
.form-field.field-invalid input {
    border-color: var(--rouge);
    background: #fff5f5;
}
.form-field.field-invalid input:focus {
    box-shadow: 0 0 0 3px rgba(225, 0, 15, 0.12);
}
.form-field.field-valid input {
    border-color: #15803d;
}
.form-field.field-valid input:focus {
    box-shadow: 0 0 0 3px rgba(21, 128, 61, 0.12);
}
.field-error {
    display: block;
    font-size: 0.8rem;
    color: var(--rouge);
    margin-top: 4px;
    font-weight: 600;
    line-height: 1.3;
}
.form-field.field-valid::after {
    /* Petit check de validation en haut à droite */
    content: '✓';
    position: absolute;
    right: 14px;
    top: 38px;
    color: #15803d;
    font-weight: 800;
    font-size: 1rem;
    pointer-events: none;
}
.form-field { position: relative; }

.consent .check-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--gris-fonce);
    cursor: pointer;
    line-height: 1.5;
    padding: 6px 0;
}
.check-label input[type="checkbox"] {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    accent-color: var(--bleu);
    flex-shrink: 0;
}
.check-label a { color: var(--bleu); text-decoration: underline; font-weight: 600; }

/* Honeypot */
.hp-field { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.quiz-nav {
    display: flex;
    flex-direction: column-reverse;
    gap: 10px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}
.quiz-nav .btn { width: 100%; }

/* ============ FAQ ============ */
.faq { padding: 56px 0; background: var(--gris-clair); }
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.faq-item {
    background: var(--blanc);
    border: 1px solid var(--border);
    border-left: 4px solid var(--border);
    border-radius: 0;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item[open] {
    border-left-color: var(--rouge);
    box-shadow: var(--ombre);
}
.faq-item summary {
    padding: 16px 18px;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    font-weight: 700;
    color: var(--texte);
    font-size: 0.95rem;
    transition: var(--transition);
    min-height: 56px;
}
.faq-item summary:hover, .faq-item summary:active { background: var(--gris-clair); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon {
    width: 28px;
    height: 28px;
    background: var(--bleu);
    color: var(--blanc);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
    flex-shrink: 0;
}
.faq-item[open] .faq-icon {
    background: var(--rouge);
    transform: rotate(45deg);
}
.faq-body {
    padding: 0 18px 18px;
    color: var(--gris-fonce);
    line-height: 1.65;
    font-size: 0.92rem;
}

/* ============ FINAL CTA ============ */
.final-cta {
    background: var(--bleu);
    padding: 48px 0;
    color: var(--blanc);
    text-align: center;
    border-top: 4px solid var(--rouge);
}
.final-cta-inner { max-width: 620px; margin: 0 auto; }
.final-cta h2 { color: var(--blanc); margin-bottom: 12px; }
.final-cta p {
    color: rgba(255,255,255,0.85);
    font-size: 0.98rem;
    margin-bottom: 24px;
}
.final-cta-devise {
    margin-top: 22px;
    font-family: 'Spectral', Georgia, serif;
    font-style: italic;
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

/* ============ FOOTER ============ */
.site-footer {
    background: var(--texte);
    color: rgba(255,255,255,0.7);
    padding: 40px 0 16px;
}
.footer-grid {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 28px;
}
.footer-grid h4 {
    color: var(--blanc);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 6px; }
.footer-grid a {
    color: rgba(255,255,255,0.7);
    font-size: 0.88rem;
    transition: var(--transition);
}
.footer-grid a:hover { color: var(--blanc); }

.footer-bloc-marque { color: var(--blanc); }
.footer-bloc-marque .bloc-marque-mark { border-color: var(--blanc); }
.footer-bloc-marque .bloc-marque-mark .stripe-label {
    color: var(--bleu);
    border-color: var(--blanc);
}
.footer-bloc-marque .bloc-marque-text { color: var(--blanc); }
.footer-bloc-marque .bloc-marque-text strong { color: #ff9ea3; }
.footer-bloc-marque .bloc-marque-text .devise { color: rgba(255,255,255,0.6); }

.footer-tagline {
    font-size: 0.88rem;
    margin-top: 14px;
    line-height: 1.6;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-size: 0.78rem;
    text-align: center;
}
.footer-flag {
    display: flex;
    height: 12px;
    width: 50px;
    overflow: hidden;
}
.footer-flag span { flex: 1; }

/* ============ SUCCESS PAGE ============ */
.success-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bleu);
    color: var(--blanc);
    padding: 24px 20px;
    text-align: center;
}
.success-card {
    background: var(--blanc);
    color: var(--texte);
    padding: 36px 24px;
    border-top: 4px solid var(--rouge);
    width: 100%;
    max-width: 540px;
    box-shadow: var(--ombre-forte);
}
.success-icon {
    width: 64px;
    height: 64px;
    background: var(--bleu);
    color: var(--blanc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    font-weight: 800;
}
.success-card h1 { margin-bottom: 12px; color: var(--bleu); font-size: 1.5rem; }
.success-card p { color: var(--gris-fonce); margin-bottom: 22px; line-height: 1.7; font-size: 0.95rem; }
.error-card .success-icon { background: var(--rouge); }

/* =====================================================
   TABLET (≥ 640px)
   ===================================================== */
@media (min-width: 640px) {
    .container { padding: 0 28px; }
    h1 { font-size: 2.4rem; }
    h2 { font-size: 1.9rem; }
    h3 { font-size: 1.25rem; }

    .hero { padding: 48px 0 64px; }
    .lead { font-size: 1.08rem; }

    .btn { width: auto; padding: 14px 24px; }
    .quiz-nav .btn { width: auto; }
    .cta-band .btn { width: auto; }
    .hero-form-header { padding: 22px 28px 16px; }
    .hero-form-body { padding: 28px 28px 30px; }

    .values-grid { grid-template-columns: repeat(4, 1fr); }
    .form-grid { grid-template-columns: 1fr 1fr; }
    .quiz-nav { flex-direction: row; justify-content: space-between; }
    .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 36px; }
    .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
    .testimonial-grid { display: grid; grid-template-columns: 1fr 1fr; }
    .pillars { display: grid; grid-template-columns: 1fr 1fr; }
    .cta-band { flex-direction: row; text-align: left; justify-content: space-between; align-items: center; }
    .success-card { padding: 56px 44px; }
    .success-card h1 { font-size: 1.85rem; }

    .bloc-marque-mark { width: 56px; }
    .bloc-marque-mark .stripe { height: 8px; }
    .bloc-marque-mark .stripe-label { font-size: 0.6rem; }
    .bloc-marque-text { font-size: 0.95rem; }
    .bloc-marque-text .devise { font-size: 0.7rem; }
}

/* =====================================================
   DESKTOP (≥ 968px)
   ===================================================== */
@media (min-width: 968px) {
    h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
    h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }

    .header-inner { justify-content: flex-start; padding: 16px 24px; }

    .hero { padding: 56px 0 80px; }
    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        right: 0;
        width: 40%;
        background: var(--bleu-soft);
        z-index: 0;
    }
    .hero-inner {
        display: grid;
        grid-template-columns: 1.05fr 1fr;
        gap: 56px;
        align-items: center;
    }
    .hero-content { display: contents; }
    .hero-content > .eyebrow,
    .hero-content > h1,
    .hero-content > .lead,
    .hero-content > .hero-trust {
        grid-column: 1;
    }
    /* Workaround: re-wrap visually */
    .hero-content { display: block; order: 0; }
    .hero-form-wrapper { order: 0; }
    .hero-trust { max-width: 100%; }

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

    .engagement, .testimonials, .faq { padding: 80px 0; }
    .final-cta { padding: 64px 0; }

    .section-heading { max-width: 760px; margin-bottom: 56px; }
}

/* =====================================================
   Préférences réduit-mouvement
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}