/* =====================================================================
   Page d'accueil (landing) - Thème clair bleu / vert
   Construit sur Bootstrap 5 : ce fichier ne fait que l'habillage.
   ===================================================================== */

:root {
    --h-bg: #ffffff;
    --h-bg-soft: #f5f8fc;
    --h-border: #e6ebf2;
    --h-text: #0f172a;
    --h-text-secondary: #4b5768;
    --h-text-muted: #8792a2;

    --h-blue: #2563eb;
    --h-blue-dark: #1d4ed8;
    --h-blue-light: #eaf1ff;
    --h-green: #10b981;
    --h-green-dark: #059669;
    --h-green-light: #e6f9f1;

    --h-radius: 20px;
    --h-radius-sm: 12px;
    --h-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
    --h-shadow-sm: 0 6px 18px rgba(15, 23, 42, 0.06);
    --h-gradient: linear-gradient(135deg, var(--h-blue), var(--h-green));
}

body.home-page {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--h-bg);
    color: var(--h-text);
    -webkit-font-smoothing: antialiased;
}

body.home-page a { text-decoration: none; }

/* Navbar */
.home-navbar {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--h-border);
    padding-top: 14px;
    padding-bottom: 14px;
}

.home-logo-mark {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--h-gradient);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
    flex-shrink: 0;
}

.home-logo-text {
    font-weight: 700;
    font-size: 17px;
    color: var(--h-text);
    letter-spacing: -0.02em;
}

.home-navbar .nav-link {
    color: var(--h-text-secondary);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 14px !important;
}
.home-navbar .nav-link:hover { color: var(--h-blue); }

.home-btn-primary {
    background: var(--h-gradient);
    color: #fff !important;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    padding: 12px 26px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.home-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.32);
}

.home-btn-outline {
    background: transparent;
    color: var(--h-text) !important;
    font-weight: 600;
    border: 1.5px solid var(--h-border);
    border-radius: 100px;
    padding: 12px 26px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.home-btn-outline:hover {
    color: var(--h-blue) !important;
    border-color: var(--h-blue);
    background: var(--h-blue-light);
}

/* Hero */
.home-hero {
    position: relative;
    overflow: hidden;
    padding: 96px 0 80px;
    background:
        radial-gradient(560px 360px at 85% -10%, rgba(16, 185, 129, 0.14), transparent 60%),
        radial-gradient(620px 420px at -10% 20%, rgba(37, 99, 235, 0.12), transparent 60%),
        linear-gradient(100deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.93) 28%, rgba(255, 255, 255, 0.68) 52%, rgba(255, 255, 255, 0.3) 75%, rgba(255, 255, 255, 0.08) 100%),
        url('../images/hero-handshake.jpg') center right / cover no-repeat;
}

.home-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--h-blue-light);
    color: var(--h-blue-dark);
    font-weight: 600;
    font-size: 13px;
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
}
.home-badge svg { flex-shrink: 0; }

.home-title {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--h-text);
    margin-bottom: 20px;
}

.home-title-accent {
    background: var(--h-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.home-subtitle {
    font-size: 18px;
    color: var(--h-text-secondary);
    max-width: 540px;
    margin-bottom: 32px;
}

.home-stats {
    margin-top: 48px;
}
.home-stat-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--h-text);
    letter-spacing: -0.02em;
}
.home-stat-label {
    font-size: 13px;
    color: var(--h-text-muted);
    font-weight: 500;
}

/* Hero visual card */
.home-hero-visual { position: relative; padding: 20px; }

.home-visual-card {
    position: relative;
    background: #fff;
    border: 1px solid var(--h-border);
    border-radius: var(--h-radius);
    box-shadow: var(--h-shadow);
    padding: 28px;
    z-index: 2;
}

.home-visual-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--h-text-muted);
    margin-bottom: 20px;
}

.home-visual-step {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--h-border);
}
.home-visual-step:last-child { border-bottom: none; }

.home-visual-step-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--h-bg-soft);
    color: var(--h-text-muted);
}
.home-visual-step.is-done .home-visual-step-icon { background: var(--h-green-light); color: var(--h-green-dark); }
.home-visual-step.is-current .home-visual-step-icon { background: var(--h-gradient); color: #fff; }

.home-visual-step-title { font-size: 14px; font-weight: 600; color: var(--h-text); }
.home-visual-step-sub { font-size: 12px; color: var(--h-text-muted); }

.home-floating-chip {
    position: absolute;
    background: #fff;
    border: 1px solid var(--h-border);
    box-shadow: var(--h-shadow-sm);
    border-radius: 100px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--h-text);
    z-index: 3;
}
.home-floating-chip svg { color: var(--h-green); flex-shrink: 0; }
.home-floating-chip.chip-top-right { top: -18px; right: -14px; }
.home-floating-chip.chip-bottom-left { bottom: -18px; left: -14px; }
.home-floating-chip.chip-bottom-left svg { color: var(--h-blue); }

.home-hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.5;
    z-index: 1;
}

/* Sections */
.home-section { padding: 88px 0; }
.home-section-alt { background: var(--h-bg-soft); }

.home-section-title {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--h-text);
    margin-bottom: 12px;
}
.home-section-subtitle {
    color: var(--h-text-secondary);
    font-size: 16px;
    max-width: 560px;
    margin: 0 auto;
}

/* Feature cards */
.home-feature-card {
    background: #fff;
    border: 1px solid var(--h-border);
    border-radius: var(--h-radius);
    padding: 28px;
    height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.home-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--h-shadow);
    border-color: transparent;
}

.home-feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.home-feature-icon.tone-blue { background: var(--h-blue-light); color: var(--h-blue); }
.home-feature-icon.tone-green { background: var(--h-green-light); color: var(--h-green-dark); }

.home-feature-title { font-size: 17px; font-weight: 700; color: var(--h-text); margin-bottom: 8px; }
.home-feature-text { font-size: 14px; color: var(--h-text-secondary); line-height: 1.6; margin: 0; }

/* Steps */
.home-step-card {
    background: #fff;
    border: 1px solid var(--h-border);
    border-radius: var(--h-radius);
    padding: 32px 28px;
    height: 100%;
    position: relative;
}
.home-step-num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--h-gradient);
    color: #fff;
    font-weight: 800;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.home-step-title { font-size: 17px; font-weight: 700; color: var(--h-text); margin-bottom: 8px; }
.home-step-text { font-size: 14px; color: var(--h-text-secondary); line-height: 1.6; margin: 0; }

/* Final CTA banner */
.home-cta-banner {
    background: var(--h-gradient);
    padding: 72px 0;
    text-align: center;
    color: #fff;
}
.home-cta-banner h2 {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}
.home-cta-banner p {
    font-size: 16px;
    opacity: 0.92;
    margin-bottom: 28px;
}
.home-cta-banner .home-btn-primary {
    background: #fff;
    color: var(--h-blue-dark) !important;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}
.home-cta-banner .home-btn-primary:hover { transform: translateY(-2px); }

/* Footer */
.home-footer {
    background: var(--h-bg);
    border-top: 1px solid var(--h-border);
    padding: 32px 0;
}
.home-footer-tagline { color: var(--h-text-muted); font-size: 13px; }
.home-footer-copy { color: var(--h-text-muted); font-size: 13px; }

/* Responsive */
@media (max-width: 991px) {
    .home-hero {
        padding: 64px 0 56px;
        text-align: center;
        background:
            radial-gradient(560px 360px at 85% -10%, rgba(16, 185, 129, 0.14), transparent 60%),
            radial-gradient(620px 420px at -10% 20%, rgba(37, 99, 235, 0.12), transparent 60%),
            linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.9) 55%, rgba(255, 255, 255, 0.55) 100%),
            url('../images/hero-handshake.jpg') center top / cover no-repeat;
    }
    .home-subtitle { margin-left: auto; margin-right: auto; }
    .home-hero .d-flex.flex-wrap.gap-3 { justify-content: center; }
    .home-stats { justify-content: center; }
    .home-hero-visual { margin-top: 48px; max-width: 440px; margin-left: auto; margin-right: auto; }
}

@media (max-width: 576px) {
    .home-title { font-size: 32px; }
    .home-subtitle { font-size: 16px; }
    .home-section { padding: 64px 0; }
    .home-section-title { font-size: 26px; }
    .home-floating-chip { display: none; }
}