/* =========================================================
   TrustRGPD — Landing page
   Palette douce et professionnelle. Complète Bootstrap 5.3.
   ========================================================= */

:root {
    --tr-primary: #3B6FB6;      /* bleu doux */
    --tr-primary-dark: #2C5490;
    --tr-primary-soft: #EAF1F9;
    --tr-accent: #52B788;       /* vert consentement */
    --tr-ink: #1F2A37;
    --tr-muted: #66727F;
    --tr-bg: #F7F9FC;
    --tr-surface: #FFFFFF;
    --tr-border: #E6EBF1;
    --tr-tint: #F1F5FA;
    --tr-radius: 14px;
    --tr-shadow: 0 10px 30px rgba(31, 42, 55, .08);
    --tr-shadow-sm: 0 4px 14px rgba(31, 42, 55, .06);
}

/* Bootstrap primary override */
.btn-primary {
    --bs-btn-bg: var(--tr-primary);
    --bs-btn-border-color: var(--tr-primary);
    --bs-btn-hover-bg: var(--tr-primary-dark);
    --bs-btn-hover-border-color: var(--tr-primary-dark);
    --bs-btn-active-bg: var(--tr-primary-dark);
    --bs-btn-active-border-color: var(--tr-primary-dark);
}
.btn-outline-primary {
    --bs-btn-color: var(--tr-primary);
    --bs-btn-border-color: var(--tr-primary);
    --bs-btn-hover-bg: var(--tr-primary);
    --bs-btn-hover-border-color: var(--tr-primary);
    --bs-btn-active-bg: var(--tr-primary);
}
.text-primary { color: var(--tr-primary) !important; }
a { color: var(--tr-primary); }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--tr-ink);
    background-color: var(--tr-bg);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { letter-spacing: -.01em; }
section { scroll-margin-top: 80px; }
.py-6 { padding-top: 5.5rem; padding-bottom: 5.5rem; }
.bg-tint { background-color: var(--tr-tint); }
.shadow-soft { box-shadow: var(--tr-shadow); }

/* ---------- Navbar ---------- */
#mainNav {
    background-color: rgba(247, 249, 252, .85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: background-color .25s ease, box-shadow .25s ease, border-color .25s ease;
    padding-top: .9rem;
    padding-bottom: .9rem;
}
#mainNav.nav-scrolled {
    background-color: rgba(255, 255, 255, .95);
    box-shadow: var(--tr-shadow-sm);
    border-bottom-color: var(--tr-border);
}
#mainNav .navbar-brand { font-size: 1.2rem; color: var(--tr-ink); }
#mainNav .nav-link {
    color: var(--tr-muted);
    font-weight: 500;
    padding: .4rem .9rem;
    border-radius: 8px;
    transition: color .2s ease, background-color .2s ease;
}
#mainNav .nav-link:hover,
#mainNav .nav-link.active { color: var(--tr-primary); background-color: var(--tr-primary-soft); }

/* ---------- Badges & petits éléments ---------- */
.badge-soft {
    display: inline-block;
    background-color: var(--tr-primary-soft);
    color: var(--tr-primary-dark);
    font-weight: 600;
    font-size: .8rem;
    padding: .4rem .85rem;
    border-radius: 999px;
}
.icon-circle {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

/* ---------- Hero ---------- */
.section-hero {
    padding: 9rem 0 5rem;
    background:
        radial-gradient(1200px 500px at 80% -10%, rgba(59, 111, 182, .10), transparent 60%),
        radial-gradient(900px 500px at 0% 10%, rgba(82, 183, 136, .08), transparent 55%);
}
.section-hero h1 { color: var(--tr-ink); }

/* Carte "preuve" du hero */
.audit-card {
    background: var(--tr-surface);
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    overflow: hidden;
}
.audit-card-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--tr-primary-soft);
    font-weight: 600; color: var(--tr-primary-dark);
    border-bottom: 1px solid var(--tr-border);
}
.audit-card-body { padding: 1.1rem 1.25rem; }
.audit-card-body hr { margin: .85rem 0; border-color: var(--tr-border); }
.audit-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: .35rem 0;
    font-size: .92rem;
}
.audit-row span:first-child { color: var(--tr-muted); }
.audit-row code {
    color: var(--tr-ink);
    background: var(--tr-tint);
    padding: .1rem .45rem;
    border-radius: 6px;
    font-size: .85rem;
}
.audit-card-foot {
    padding: .85rem 1.25rem;
    background: var(--tr-tint);
    color: var(--tr-muted);
    font-size: .82rem;
    border-top: 1px solid var(--tr-border);
}
.pill {
    font-size: .78rem; font-weight: 600;
    padding: .15rem .6rem; border-radius: 999px;
}
.pill-granted { background: #E3F5EC; color: #1E7A50; }
.pill-denied  { background: #FBE9E7; color: #B4472E; }

/* ---------- Bandeau chiffres ---------- */
.section-stats {
    background: var(--tr-surface);
    border-top: 1px solid var(--tr-border);
    border-bottom: 1px solid var(--tr-border);
    padding: 2.75rem 0;
}
.stat-value {
    font-size: 2rem; font-weight: 800;
    color: var(--tr-primary);
    line-height: 1.1;
}
.stat-label { color: var(--tr-muted); font-size: .9rem; margin-top: .35rem; }

/* ---------- Cartes génériques ---------- */
.card-soft, .feature, .step-card {
    background: var(--tr-surface);
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    padding: 1.75rem;
    transition: transform .2s ease, box-shadow .2s ease;
}
.card-soft:hover, .feature:hover, .step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--tr-shadow);
}
.card-soft h5, .feature h5, .step-card h5 { color: var(--tr-ink); }

/* ---------- Étapes ---------- */
.step-card { position: relative; }
.step-num {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--tr-primary);
    color: #fff; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1rem;
}

/* ---------- Fenêtre de code ---------- */
.code-window {
    background: #0F2438;
    border-radius: var(--tr-radius);
    overflow: hidden;
    border: 1px solid #163449;
}
.code-window-bar {
    display: flex; gap: 8px;
    padding: .7rem 1rem;
    background: #0B1C2C;
    border-bottom: 1px solid #163449;
}
.code-window-bar span {
    width: 11px; height: 11px; border-radius: 50%;
    background: #34506a;
}
.code-window pre {
    margin: 0;
    padding: 1.1rem 1.25rem;
    overflow-x: auto;
}
.code-window code {
    color: #cfe4f5;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: .82rem;
    line-height: 1.6;
    white-space: pre;
}
:not(pre) > code {
    color: var(--tr-primary-dark);
    background: var(--tr-primary-soft);
    padding: .08rem .38rem;
    border-radius: 5px;
    font-size: .86em;
}

/* ---------- Conformité ---------- */
.compliance-item {
    display: flex; gap: .8rem; align-items: flex-start;
    background: var(--tr-surface);
    border: 1px solid var(--tr-border);
    border-radius: 12px;
    padding: 1rem 1.1rem;
    height: 100%;
}
.compliance-item i { font-size: 1.25rem; margin-top: .1rem; }

/* ---------- Tarifs ---------- */
.price-card {
    background: var(--tr-surface);
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    padding: 2rem;
    display: flex; flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--tr-shadow); }
.price-card-featured {
    border-color: var(--tr-primary);
    box-shadow: 0 12px 34px rgba(59, 111, 182, .16);
    position: relative;
}
.ribbon {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--tr-primary);
    color: #fff; font-size: .74rem; font-weight: 600;
    padding: .3rem .9rem; border-radius: 999px;
    white-space: nowrap;
}
.price { margin: .5rem 0 1rem; }
.price .amount { font-size: 2rem; font-weight: 800; color: var(--tr-ink); }
.price .per { color: var(--tr-muted); font-size: .95rem; }
.price-list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.price-list li {
    padding: .4rem 0;
    color: var(--tr-ink);
    font-size: .92rem;
    display: flex; gap: .55rem; align-items: flex-start;
}
.price-list li i { margin-top: .15rem; }

/* ---------- FAQ ---------- */
.faq-accordion .accordion-item {
    background: var(--tr-surface);
    border: 1px solid var(--tr-border) !important;
    border-radius: 12px !important;
    margin-bottom: .75rem;
    overflow: hidden;
}
.faq-accordion .accordion-button {
    font-weight: 600;
    color: var(--tr-ink);
    background: var(--tr-surface);
}
.faq-accordion .accordion-button:not(.collapsed) {
    color: var(--tr-primary-dark);
    background: var(--tr-primary-soft);
    box-shadow: none;
}
.faq-accordion .accordion-button:focus {
    box-shadow: 0 0 0 .2rem rgba(59, 111, 182, .18);
}

/* ---------- CTA / Contact ---------- */
.section-cta {
    background: linear-gradient(135deg, var(--tr-primary), var(--tr-primary-dark));
    color: #fff;
    padding: 4rem 0;
}
.cta-form .form-control {
    border: none;
    border-radius: 10px;
    padding: .7rem .9rem;
}
.cta-form .form-control:focus { box-shadow: 0 0 0 .2rem rgba(255, 255, 255, .35); }
.cta-form .form-message { min-height: 1.2rem; }
.cta-form .form-message.ok { color: #D4F5E4; }
.cta-form .form-message.err { color: #FFE1DA; }

/* ---------- Footer ---------- */
.site-footer {
    background: #0F2438;
    color: #B9C7D4;
    padding: 3.5rem 0 2rem;
}
.footer-title {
    color: #fff; font-size: .82rem; text-transform: uppercase;
    letter-spacing: .06em; margin-bottom: .9rem;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .5rem; }
.footer-links a {
    color: #B9C7D4; text-decoration: none; font-size: .9rem;
    transition: color .2s ease;
}
.footer-links a:hover { color: #fff; }
.footer-sep { border-color: #23425a; margin: 2rem 0 1.25rem; }

/* ---------- Animations d'apparition ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    .card-soft:hover, .feature:hover, .step-card:hover, .price-card:hover { transform: none; }
}

/* ---------- Pages légales ---------- */
.legal-hero {
    padding: 8rem 0 2.25rem;
    background: var(--tr-tint);
    border-bottom: 1px solid var(--tr-border);
}
.legal-hero h1 { color: var(--tr-ink); }
.legal-updated { color: var(--tr-muted); font-size: .9rem; }
.legal-body { padding: 3rem 0 4.5rem; }
.legal-body h2 {
    font-size: 1.3rem; font-weight: 700;
    margin-top: 2.75rem; margin-bottom: .9rem;
    color: var(--tr-ink); scroll-margin-top: 90px;
}
.legal-body h2:first-child { margin-top: 0; }
.legal-body h3 { font-size: 1.05rem; font-weight: 600; margin-top: 1.6rem; margin-bottom: .6rem; }
.legal-body p, .legal-body li { color: var(--tr-ink); line-height: 1.75; }
.legal-body ul, .legal-body ol { margin-bottom: 1rem; padding-left: 1.3rem; }
.legal-body li { margin-bottom: .35rem; }
.legal-body table {
    width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: .92rem;
}
.legal-body th, .legal-body td {
    border: 1px solid var(--tr-border); padding: .6rem .8rem; text-align: left; vertical-align: top;
}
.legal-body th { background: var(--tr-tint); font-weight: 600; }

.legal-toc {
    position: sticky; top: 90px;
    background: var(--tr-surface);
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    padding: 1.25rem 1.4rem;
}
.legal-toc h2 {
    font-size: .78rem; text-transform: uppercase; letter-spacing: .06em;
    color: var(--tr-muted); margin: 0 0 .75rem;
}
.legal-toc ol { margin: 0; padding-left: 1.15rem; }
.legal-toc li { margin-bottom: .45rem; }
.legal-toc a { color: var(--tr-muted); text-decoration: none; font-size: .88rem; }
.legal-toc a:hover { color: var(--tr-primary); }

.legal-note {
    background: #FFF7ED; border: 1px solid #F1D2A9; color: #8A5A00;
    border-radius: 10px; padding: .9rem 1.1rem; font-size: .9rem; margin-bottom: 2rem;
}
.placeholder-tag {
    background: #FFF4E5; color: #8A5A00; border: 1px dashed #E0B270;
    border-radius: 6px; padding: .05rem .4rem; font-size: .9em; white-space: nowrap;
}

@media (max-width: 991.98px) {
    .legal-toc { position: static; margin-bottom: 2rem; }
}

/* ---------- Formulaire de contact ---------- */
.hp-field {
    position: absolute !important;
    left: -9999px; top: auto;
    width: 1px; height: 1px; overflow: hidden;
}
#contactForm .form-label { font-weight: 500; font-size: .92rem; }
#contactForm .form-control:focus,
#contactForm .form-check-input:focus {
    border-color: var(--tr-primary);
    box-shadow: 0 0 0 .2rem rgba(59, 111, 182, .18);
}
#contactForm .form-control.is-invalid,
#contactForm .form-check-input.is-invalid {
    border-color: #B4472E;
}
.field-error {
    display: block;
    color: #B4472E;
    font-size: .82rem;
    margin-top: .25rem;
    min-height: 1rem;
}
.field-error:empty { min-height: 0; margin-top: 0; }
.form-message { min-height: 1.25rem; font-size: .92rem; }
.form-message.ok { color: #1E7A50; font-weight: 500; }
.form-message.err { color: #B4472E; font-weight: 500; }
/* Sur fond dégradé (ancienne section CTA de la page d'accueil) */
.section-cta .form-message.ok { color: #D4F5E4; }
.section-cta .form-message.err { color: #FFE1DA; }

/* ---------- Inscription / vérification (register.html, verify.html) ---------- */
.auth-steps {
    list-style: none;
    display: flex;
    gap: .5rem;
    padding: 0;
    margin: 0;
    font-size: .85rem;
}
.auth-steps li {
    flex: 1;
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--tr-muted);
    padding: .55rem .75rem;
    border: 1px solid var(--tr-border);
    border-radius: 10px;
    background: var(--tr-tint);
}
.auth-steps li span {
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--tr-border);
    color: var(--tr-surface);
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .78rem;
    flex-shrink: 0;
}
.auth-steps li.is-current {
    color: var(--tr-primary-dark);
    border-color: var(--tr-primary);
    background: var(--tr-primary-soft);
}
.auth-steps li.is-current span { background: var(--tr-primary); }
.auth-steps li.is-done { color: #1E7A50; border-color: #BFE3CF; background: #EAF7F0; }
.auth-steps li.is-done span { background: #52B788; }

#registerForm .pw-toggle {
    border-color: var(--tr-border);
    color: var(--tr-muted);
}
#registerForm .pw-toggle:hover { color: var(--tr-primary); }

.otp-input {
    font-size: 1.4rem;
    letter-spacing: .5em;
    text-align: center;
    font-weight: 600;
    padding-left: .5em;
    max-width: 12rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
    .section-hero { padding-top: 7rem; }
    #navContent { padding-top: 1rem; }
    #mainNav .nav-link { padding: .5rem .9rem; }
    .py-6 { padding-top: 4rem; padding-bottom: 4rem; }
}