/* =========================================================
   CONFORMID — SITE PUBLIC (marketing)
   Classes scopées "site-*" pour ne jamais entrer en collision
   avec les classes "app-*" de l'application authentifiée.
   S'appuie sur static/css/tokens.css (palette déjà validée
   sur la page de connexion).
   ========================================================= */

.site-body {
    margin: 0;
    font-family: Helvetica, Arial, sans-serif;
    background: var(--surface);
    color: var(--ink);
}

/* Aucune couleur générique héritée n'est imposée ici : chaque composant
   (bouton, lien de nav, lien de contenu) déclare sa propre couleur. Un reset
   du texte sur `a` aurait une spécificité CSS supérieure à celle des classes
   .site-btn-* à sélecteur unique et écraserait silencieusement leur couleur. */
.site-body a { text-decoration: none; }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---- Header ---- */
.site-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-card);
    position: sticky; top: 0; z-index: 20;
}
.site-header-inner {
    max-width: 1240px; margin: 0 auto; padding: 14px 32px;
    display: flex; align-items: center; gap: 32px;
}
.site-brand { display: flex; align-items: center; gap: 12px; flex: none; }
.site-brand-mark {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--navy); border: 1px solid var(--gold);
    display: flex; align-items: center; justify-content: center; flex: none;
    color: var(--gold);
}
.site-brand-name { font-size: 19px; font-weight: 700; letter-spacing: .2px; color: var(--ink); }
.site-brand-name .accent { color: var(--gold); }

.site-nav { display: flex; align-items: center; gap: 26px; flex: 1; }
.site-nav a { font-size: 14px; font-weight: 600; color: var(--ink); }
.site-nav a:hover { color: var(--blue); }

.site-header-actions { display: flex; align-items: center; gap: 12px; flex: none; }
.site-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: var(--radius-control);
    font-size: 13.5px; font-weight: 700; white-space: nowrap;
    border: 1px solid transparent; cursor: pointer;
}
.site-btn-outline {
    background: var(--surface); border-color: rgba(201,162,89,0.55); color: var(--ink);
}
.site-btn-outline:hover { background: rgba(201,162,89,0.08); border-color: var(--gold); }
.site-btn-dark { background: var(--navy); color: #f3f1ea; }
.site-btn-dark:hover { background: #1b2436; box-shadow: inset 0 0 0 1px rgba(201,162,89,0.45); }
.site-btn-gold { background: var(--gold); color: var(--navy-2); }
.site-btn-gold:hover { background: #d9b46e; }

.site-nav-toggle {
    display: none; flex: none; width: 38px; height: 38px; border-radius: 8px;
    border: 1px solid var(--border); background: var(--surface);
    align-items: center; justify-content: center; cursor: pointer;
    flex-direction: column; gap: 4px;
}
.site-nav-toggle span { display: block; width: 18px; height: 2px; background: var(--ink); }

.site-mobile-nav { display: none; border-top: 1px solid var(--border-card); background: var(--surface); }
.site-mobile-nav-inner { padding: 14px 20px 20px; display: flex; flex-direction: column; gap: 4px; }
.site-mobile-nav a {
    padding: 10px 6px; font-size: 14.5px; font-weight: 600; color: var(--ink);
    border-bottom: 1px solid var(--border-soft);
}
.site-mobile-nav-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.site-mobile-nav-actions .site-btn { justify-content: center; width: 100%; box-sizing: border-box; }

/* ---- Hero ---- */
.site-hero {
    background: var(--navy);
    background-image:
        radial-gradient(circle at 15% 15%, rgba(201,162,89,0.10), transparent 45%),
        radial-gradient(circle at 85% 90%, rgba(201,162,89,0.08), transparent 45%);
}
.site-hero-inner {
    max-width: 1240px; margin: 0 auto; padding: 64px 32px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start;
}
.site-hero-left { padding-top: 12px; }
.site-hero-title { font-size: 38px; font-weight: 800; line-height: 1.25; color: #f3f1ea; margin: 0 0 20px; }
.site-hero-text { font-size: 15px; line-height: 1.75; color: #9aa2b1; max-width: 520px; margin: 0 0 28px; }

.site-hero-highlights { display: flex; flex-direction: column; gap: 14px; margin-bottom: 34px; }
.site-hero-highlight { display: flex; align-items: center; gap: 12px; }
.site-hero-highlight-icon {
    width: 30px; height: 30px; border-radius: 8px; flex: none;
    background: rgba(201,162,89,0.12); border: 1px solid rgba(201,162,89,0.35);
    color: var(--gold); display: flex; align-items: center; justify-content: center;
}
.site-hero-highlight-label { font-size: 13.5px; color: #c9c4b6; }

.site-hero-ctas { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.site-hero-cta-link { font-size: 13.5px; font-weight: 700; color: var(--gold); display: inline-flex; align-items: center; gap: 6px; }
.site-hero-cta-link:hover { color: #d9b46e; }

/* ---- Panneau droit : aperçu produit statique (aucune donnée réelle) ---- */
.site-preview { display: flex; flex-direction: column; gap: 18px; }
.site-preview-note { font-size: 10.5px; letter-spacing: .5px; text-transform: uppercase; color: #6d7688; margin: 0 0 4px; }

.site-card {
    background: var(--surface); border-radius: var(--radius-card);
    border: 1px solid var(--border-card); padding: 20px 22px;
}
.site-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; gap: 12px; }
.site-card-title { font-size: 14.5px; font-weight: 700; color: var(--ink); margin: 0; }
.site-card-period {
    display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600;
    color: var(--text-secondary); background: var(--bg); border: 1px solid var(--border-card);
    border-radius: var(--radius-pill); padding: 5px 10px;
}

.site-kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.site-kpi {
    background: var(--bg); border: 1px solid var(--border-card); border-radius: var(--radius-sm);
    padding: 12px 12px 14px;
}
.site-kpi-icon {
    width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center;
    margin-bottom: 8px;
}
.site-kpi-label { font-size: 10.5px; font-weight: 600; color: var(--text-secondary); line-height: 1.3; min-height: 26px; }
.site-kpi-value { font-size: 21px; font-weight: 800; color: var(--ink); margin: 4px 0 2px; }
.site-kpi-trend { font-size: 10.5px; font-weight: 600; display: inline-flex; align-items: center; gap: 3px; }
.site-kpi-trend.is-up { color: var(--success); }
.site-kpi-trend.is-down { color: var(--danger); }

.site-flow { display: flex; align-items: flex-start; justify-content: space-between; gap: 4px; flex-wrap: wrap; }
.site-flow-step { display: flex; flex-direction: column; align-items: center; text-align: center; width: 96px; }
.site-flow-icon {
    width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: #fff; margin-bottom: 10px;
}
.site-flow-title { font-size: 12.5px; font-weight: 700; color: var(--ink); }
.site-flow-subtitle { font-size: 10.5px; color: var(--text-tertiary); line-height: 1.4; margin-top: 2px; }
.site-flow-arrow { color: var(--text-quaternary); flex: none; margin-top: 20px; }

.site-audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.site-audience-card {
    background: var(--bg); border: 1px solid var(--border-card); border-radius: var(--radius-sm); padding: 14px;
}
.site-audience-icon {
    width: 30px; height: 30px; border-radius: 8px; display: flex; align-items: center; justify-content: center;
    margin-bottom: 10px;
}
.site-audience-title { font-size: 13px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.site-audience-text { font-size: 11.5px; color: var(--text-secondary); line-height: 1.5; }

/* ---- Sections claires (features / sécurité / contact) ---- */
.site-section { padding: 72px 32px; }
.site-section-inner { max-width: 1240px; margin: 0 auto; }
.site-section-alt { background: var(--bg); }
.site-section-header { max-width: 640px; margin: 0 auto 40px; text-align: center; }
.site-section-title { font-size: 28px; font-weight: 800; color: var(--ink); margin: 0 0 12px; }
.site-section-text { font-size: 14.5px; color: var(--text-secondary); line-height: 1.7; margin: 0; }

.site-feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.site-feature-card {
    background: var(--surface); border: 1px solid var(--border-card); border-radius: var(--radius-card);
    padding: 26px 24px;
}
.site-feature-icon {
    width: 40px; height: 40px; border-radius: 10px; background: var(--blue); color: #fff;
    display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.site-feature-title { font-size: 16px; font-weight: 700; color: var(--ink); margin: 0 0 8px; }
.site-feature-text { font-size: 13.5px; color: var(--text-secondary); line-height: 1.65; margin: 0; }

.site-security-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; max-width: 760px; margin: 0 auto; }
.site-security-item {
    display: flex; align-items: flex-start; gap: 12px; background: var(--surface);
    border: 1px solid var(--border-card); border-radius: var(--radius-card); padding: 16px 18px;
}
.site-security-icon {
    width: 30px; height: 30px; border-radius: 8px; flex: none; background: var(--info-bg); color: var(--blue);
    display: flex; align-items: center; justify-content: center;
}
.site-security-label { font-size: 13.5px; font-weight: 600; color: var(--ink); line-height: 1.5; }

.site-contact-box {
    max-width: 520px; margin: 0 auto; text-align: center; background: var(--surface);
    border: 1px solid var(--border-card); border-radius: var(--radius-card); padding: 36px 32px;
}
.site-contact-email { font-size: 17px; font-weight: 700; color: var(--blue); display: inline-block; margin: 8px 0 22px; }
.site-contact-email:hover { color: var(--blue-hover); }

/* ---- Footer ----
   Sobre et clair (continuité avec le header blanc), pas de panneau sombre
   pleine largeur qui casserait le rythme visuel des sections de contenu. */
.site-footer { background: var(--surface); border-top: 1px solid var(--border-card); }
.site-footer-inner {
    max-width: 1240px; margin: 0 auto; padding: 24px 32px;
    display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.site-footer-brand { font-size: 13px; font-weight: 700; color: var(--ink); }
.site-footer-brand .accent { color: var(--gold); }
.site-footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer-links a { font-size: 12.5px; color: var(--text-secondary); }
.site-footer-links a:hover { color: var(--blue); }
.site-footer-copy { font-size: 11.5px; color: var(--text-tertiary); }

/* ---- Pages utilitaires (mentions légales / confidentialité / cookies) ---- */
.site-legal { max-width: 760px; margin: 0 auto; padding: 56px 32px 80px; }
.site-legal h1 { font-size: 26px; font-weight: 800; color: var(--ink); margin: 0 0 8px; }
.site-legal .site-legal-updated { font-size: 12.5px; color: var(--text-tertiary); margin-bottom: 32px; }
.site-legal h2 { font-size: 16px; font-weight: 700; color: var(--ink); margin: 32px 0 10px; }
.site-legal p, .site-legal li { font-size: 13.5px; color: var(--text-secondary); line-height: 1.75; }
.site-legal ul { padding-left: 20px; margin: 0 0 16px; }
.site-legal a { color: var(--blue); text-decoration: underline; }
.site-legal a:hover { color: var(--blue-hover); }
.site-legal section + section { margin-top: 4px; }
.site-legal p { margin: 0 0 12px; }

/* ---- Accessibilité clavier ---- */
.site-body a:focus-visible,
.site-body button:focus-visible {
    outline: 3px solid rgba(30,58,95,0.35); outline-offset: 2px; border-radius: 4px;
}

/* ---- Responsive ---- */
@media (max-width: 1080px) {
    .site-hero-inner { gap: 32px; padding: 56px 28px; }
    .site-kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .site-audience-grid { grid-template-columns: repeat(3, 1fr); }
    .site-feature-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    .site-hero-inner { grid-template-columns: 1fr; }
    .site-hero-left { order: 1; }
    .site-preview { order: 2; }
    .site-hero-text { max-width: none; }
    .site-feature-grid { grid-template-columns: 1fr 1fr; }
    .site-security-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
    .site-nav, .site-header-actions { display: none; }
    .site-nav-toggle { display: flex; }
    .site-mobile-nav:not([hidden]) { display: block; }

    .site-header-inner { padding: 12px 20px; }
    .site-hero-inner { padding: 40px 20px; gap: 32px; }
    .site-hero-title { font-size: 28px; }
    .site-hero-ctas { flex-direction: column; align-items: stretch; }
    .site-hero-ctas .site-btn { justify-content: center; }

    .site-kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .site-audience-grid { grid-template-columns: 1fr; }
    .site-flow { justify-content: center; }
    .site-flow-arrow { display: none; }

    .site-section { padding: 48px 20px; }
    .site-feature-grid { grid-template-columns: 1fr; }
    .site-footer-inner { flex-direction: column; align-items: flex-start; }

    .site-legal { padding: 40px 20px 60px; }
    .site-legal h1 { font-size: 22px; }
    .site-legal h2 { font-size: 15px; margin: 26px 0 8px; }
}