/* ==========================================================================
   SOL CLEAN — Feuille de styles
   Palette : bleu clair + vert doux + gris clair (propreté & confiance)
   ========================================================================== */

:root {
    --color-primary: #4ba8d4;
    --color-primary-dark: #2f7fa3;
    --color-accent: #74c79b;
    --color-accent-dark: #4fa07a;
    --color-bg: #ffffff;
    --color-bg-soft: #f4f7fa;
    --color-bg-grey: #eef2f5;
    --color-text: #1d2a36;
    --color-muted: #5e6c7a;
    --color-border: #dde4ec;
    --shadow-sm: 0 2px 8px rgba(20,40,60,0.06);
    --shadow-md: 0 8px 22px rgba(20,40,60,0.10);
    --radius: 12px;
    --container: 1160px;
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body {
    font-family: 'Helvetica Neue', Arial, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.65;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--color-primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 22px;
}

/* ===== Header ===== */
.site-header {
    position: sticky;
    top: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    z-index: 50;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 22px;
    gap: 16px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.12rem;
    color: var(--color-primary-dark);
    text-decoration: none;
    letter-spacing: 0.4px;
}
.logo:hover { text-decoration: none; }
.logo-mark {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px; height: 44px;
    background: linear-gradient(140deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
    font-weight: 700;
    font-size: 0.92rem;
    border-radius: 10px;
    transform: rotate(-6deg);
    box-shadow: var(--shadow-sm);
}
.logo-mark::after {
    content: "✦";
    position: absolute;
    top: -8px; right: -8px;
    width: 18px; height: 18px;
    line-height: 18px;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.7rem;
    border: 2px solid #fff;
    border-radius: 50%;
    text-align: center;
    transform: rotate(6deg);
}

.main-nav ul {
    list-style: none;
    margin: 0; padding: 0;
    display: flex; gap: 6px;
    align-items: center;
}
.main-nav a {
    display: inline-block;
    padding: 8px 14px;
    color: var(--color-text);
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
}
.main-nav a:hover {
    background: var(--color-bg-soft);
    color: var(--color-primary-dark);
    text-decoration: none;
}
.main-nav a.nav-cta {
    background: var(--color-primary);
    color: #fff;
    padding: 9px 16px;
}
.main-nav a.nav-cta:hover {
    background: var(--color-primary-dark);
}
.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 1.2rem;
    cursor: pointer;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 13px 26px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.98rem;
    cursor: pointer;
    border: 0;
    transition: all 0.15s;
    text-decoration: none;
    text-align: center;
}
.btn-primary {
    background: var(--color-primary);
    color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); text-decoration: none; }
.btn-accent {
    background: var(--color-accent);
    color: #fff;
}
.btn-accent:hover { background: var(--color-accent-dark); text-decoration: none; }
.btn-ghost {
    background: transparent;
    color: var(--color-primary-dark);
    border: 1.5px solid var(--color-primary);
}
.btn-ghost:hover { background: var(--color-bg-soft); text-decoration: none; }

/* ===== Hero ===== */
.hero {
    background:
        radial-gradient(circle at 12% 10%, rgba(75,168,212,0.18), transparent 55%),
        radial-gradient(circle at 88% 80%, rgba(116,199,155,0.18), transparent 55%),
        var(--color-bg-soft);
    padding: 70px 0 80px;
    border-bottom: 1px solid var(--color-border);
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
}
.eyebrow {
    display: inline-block;
    background: #fff;
    color: var(--color-primary-dark);
    border: 1px solid var(--color-border);
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.hero h1 {
    font-size: 2.5rem;
    line-height: 1.18;
    margin: 0 0 18px;
    letter-spacing: -0.5px;
}
.hero h1 .accent { color: var(--color-primary-dark); }
.hero p.lead {
    font-size: 1.05rem;
    color: var(--color-muted);
    margin: 0 0 28px;
    max-width: 580px;
}
.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.hero-trust {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 0.88rem;
    color: var(--color-muted);
}
.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 5px 12px;
}

.hero-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-md);
}
.hero-card h3 {
    margin-top: 0;
    font-size: 1.2rem;
    color: var(--color-primary-dark);
}
.hero-card ul {
    list-style: none;
    padding: 0; margin: 0;
}
.hero-card li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px dashed var(--color-border);
    font-size: 0.95rem;
}
.hero-card li:last-child { border-bottom: 0; }
.check {
    flex: 0 0 22px;
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center; justify-content: center;
    margin-top: 2px;
}

/* ===== Sections ===== */
.block { padding: 70px 0; }
.block.alt { background: var(--color-bg-soft); }
.block.alt-2 {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
}
.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 44px;
}
.section-header h2 {
    font-size: 1.85rem;
    margin: 8px 0 12px;
    letter-spacing: -0.3px;
}
.section-header p {
    color: var(--color-muted);
    font-size: 1rem;
    margin: 0;
}

/* ===== Cards ===== */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
}
.card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 26px;
    transition: all 0.18s;
}
.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}
.card .icon {
    width: 48px; height: 48px;
    border-radius: 10px;
    background: var(--color-bg-soft);
    display: inline-flex;
    align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 14px;
}
.card h3 {
    margin: 0 0 8px;
    font-size: 1.08rem;
    color: var(--color-primary-dark);
}
.card p {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.93rem;
}

/* ===== Features (stats) ===== */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 22px;
}
.feature {
    text-align: center;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 24px;
}
.feature .num {
    font-size: 2.1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}
.feature .label {
    color: var(--color-muted);
    font-size: 0.92rem;
}

/* ===== Testimonials ===== */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 22px;
}
.testimonial {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 24px;
}
.testimonial .stars {
    color: #f4b942;
    margin-bottom: 8px;
    letter-spacing: 2px;
}
.testimonial p {
    font-style: italic;
    color: var(--color-text);
    margin: 0 0 12px;
}
.testimonial .who {
    font-size: 0.88rem;
    color: var(--color-muted);
    font-weight: 600;
}

/* ===== CTA ===== */
.cta-block {
    text-align: center;
    color: #fff;
}
.cta-block h2 {
    font-size: 1.85rem;
    margin: 0 0 12px;
}
.cta-block p {
    margin: 0 0 22px;
    opacity: 0.92;
}

/* ===== Content pages ===== */
.content-page {
    padding: 50px 0 70px;
}
.content-page h1 {
    font-size: 2.05rem;
    margin: 0 0 20px;
    color: var(--color-primary-dark);
    letter-spacing: -0.3px;
}
.content-page h2 {
    font-size: 1.32rem;
    margin: 30px 0 12px;
    color: var(--color-text);
}
.content-page h3 {
    font-size: 1.08rem;
    margin: 22px 0 8px;
    color: var(--color-primary-dark);
}
.content-page p {
    margin: 0 0 14px;
    color: var(--color-text);
}
.content-page ul {
    margin: 0 0 18px;
    padding-left: 22px;
}
.content-page li { margin-bottom: 6px; }

.breadcrumb {
    font-size: 0.86rem;
    color: var(--color-muted);
    margin-bottom: 16px;
}
.legal-date {
    color: var(--color-muted);
    font-style: italic;
    font-size: 0.92rem;
    margin-top: -6px;
    margin-bottom: 24px;
}
.callout {
    background: var(--color-bg-soft);
    border-left: 4px solid var(--color-primary);
    border-radius: 8px;
    padding: 18px 22px;
    margin: 18px 0;
}
.callout strong { color: var(--color-primary-dark); }

/* ===== Forms ===== */
.form-grid {
    display: grid;
    gap: 18px;
    max-width: 760px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.form-field label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
}
.form-field input,
.form-field select,
.form-field textarea {
    padding: 11px 13px;
    border: 1px solid var(--color-border);
    border-radius: 9px;
    font-family: inherit;
    font-size: 0.96rem;
    background: #fff;
    color: var(--color-text);
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: 0;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(75,168,212,0.18);
}
.form-help {
    font-size: 0.82rem;
    color: var(--color-muted);
}
.form-success {
    display: none;
    background: #e8f6ee;
    border: 1px solid #a8dcb8;
    color: #1d6c3b;
    padding: 13px 16px;
    border-radius: 9px;
    font-size: 0.95rem;
}

/* ===== Two columns layout ===== */
.two-col {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 36px;
}
.info-card {
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 22px;
}
.info-card h3 {
    margin-top: 0;
    color: var(--color-primary-dark);
}
.info-card ul {
    list-style: none;
    padding: 0; margin: 0;
}
.info-card li {
    padding: 9px 0;
    border-bottom: 1px dashed var(--color-border);
    font-size: 0.94rem;
}
.info-card li:last-child { border-bottom: 0; }

.map-wrap {
    margin-top: 32px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}
.map-wrap iframe { display: block; width: 100%; border: 0; }

/* ===== Footer ===== */
.site-footer {
    background: #122638;
    color: #cbd5e1;
    margin-top: 60px;
    padding: 50px 0 22px;
    font-size: 0.92rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 32px;
}
.site-footer h4 {
    color: #fff;
    margin: 0 0 14px;
    font-size: 1rem;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 7px; }
.site-footer a { color: #cbd5e1; }
.site-footer a:hover { color: #fff; }
.legal-info { font-size: 0.85rem; color: #94a3b8; }
.footer-bottom {
    border-top: 1px solid #1f3447;
    margin-top: 32px;
    padding-top: 18px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.82rem;
    color: #94a3b8;
}

/* ===== Cookie banner ===== */
.cookie-banner {
    position: fixed;
    bottom: 16px; left: 16px; right: 16px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 12px 30px rgba(20,40,60,0.18);
    z-index: 100;
}
.cookie-inner {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    padding: 16px 22px;
}
.cookie-inner p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text);
    flex: 1 1 320px;
}
.cookie-actions { display: flex; gap: 10px; }
.cookie-actions .btn { padding: 9px 16px; font-size: 0.88rem; }

/* ===== Responsive ===== */
@media (max-width: 960px) {
    .hero-grid { grid-template-columns: 1fr; }
    .two-col { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .hero h1 { font-size: 2rem; }
}
@media (max-width: 720px) {
    .nav-toggle { display: inline-block; }
    .main-nav {
        display: none;
        position: absolute;
        top: 70px; left: 0; right: 0;
        background: #fff;
        border-bottom: 1px solid var(--color-border);
        padding: 14px 22px;
    }
    .main-nav.open { display: block; }
    .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
    .main-nav a { display: block; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero { padding: 50px 0 60px; }
    .block { padding: 50px 0; }
    .section-header h2 { font-size: 1.5rem; }
}