/*
 * BONAMAS — site public (page d'accueil)
 * Bleu profond : structure · Bleu #3c8dbc : actions · Jaune doré : appel à l'action
 */
:root {
    --structure: #234A76;
    --structure-2: #2E5C8E;
    --structure-ink: #1B3557;
    --primary: #3C8DBC;
    --primary-dark: #2F7AA8;
    --gold: #F2B544;
    --gold-dark: #E0A22E;
    --gold-soft: #FEF6E4;
    --ground: #F5F6F8;
    --surface: #FFFFFF;
    --ink: #0F172A;
    --muted: #5B6676;
    --line: #E2E8F0;
    --danger: #B91C1C;
    --font: 'Instrument Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --display: 'Bricolage Grotesque', 'Instrument Sans', sans-serif;
    --wrap: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--surface); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.55; }
img { max-width: 100%; display: block; }
a { color: var(--primary-dark); }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.1; margin: 0; }
p { margin: 0; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--gold); color: var(--structure-ink); padding: 10px 16px; border-radius: 8px; font-weight: 600; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* ---------- Boutons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 48px; padding: 0 22px; border-radius: 12px; border: 0;
    font: inherit; font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer;
    transition: background-color .15s ease, transform .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-gold { background: var(--gold); color: var(--structure-ink); }
.btn-gold:hover { background: var(--gold-dark); color: var(--structure-ink); }
.btn-primary { background: var(--primary); color: #FFFFFF; }
.btn-primary:hover { background: var(--primary-dark); color: #FFFFFF; }
.btn-ghost { background: transparent; color: #FFFFFF; border: 1px solid rgba(255, 255, 255, 0.4); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: #FFFFFF; }
.btn-outline { background: #FFFFFF; color: var(--structure); border: 1px solid #CBD5E1; }
.btn-outline:hover { border-color: var(--structure); color: var(--structure); }

/* ---------- En-tête ---------- */
.site-header { background: var(--structure); color: #FFFFFF; position: sticky; top: 0; z-index: 50; }
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: #FFFFFF; text-decoration: none; }
.brand-logo { height: 52px; width: auto; flex: none; }
.site-footer .brand-logo { height: 56px; }
.brand-mark { width: 38px; height: 38px; border-radius: 10px; background: var(--gold); color: var(--structure); display: flex; align-items: center; justify-content: center; flex: none; }
.brand-name { font-family: var(--display); font-weight: 700; font-size: 20px; letter-spacing: 0.02em; line-height: 1; }
.brand-sub { display: block; font-family: var(--font); font-size: 11px; font-weight: 500; letter-spacing: 0.02em; color: #C9D8EA; margin-top: 3px; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.site-nav a { color: #FFFFFF; text-decoration: none; font-weight: 500; font-size: 15px; padding: 10px 12px; border-radius: 8px; }
.site-nav a:hover { background: var(--structure-2); color: #FFFFFF; }
.site-nav .btn { margin-left: 8px; min-height: 42px; padding: 0 18px; }
.nav-mobile { display: none; margin-left: auto; position: relative; }
.nav-mobile summary { list-style: none; cursor: pointer; width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255, 255, 255, 0.35); }
.nav-mobile summary::-webkit-details-marker { display: none; }
.nav-mobile-panel { position: absolute; right: 0; top: 54px; width: 240px; background: #FFFFFF; border-radius: 14px; box-shadow: 0 16px 40px rgba(15, 23, 42, 0.2); padding: 8px; display: flex; flex-direction: column; }
.nav-mobile-panel a { color: var(--ink); text-decoration: none; padding: 12px 14px; border-radius: 10px; font-weight: 500; }
.nav-mobile-panel a:hover { background: var(--ground); }

/* ---------- Bandeau principal ---------- */
.hero { background: var(--structure); color: #FFFFFF; position: relative; overflow: hidden; }
.hero::after {
    content: ''; position: absolute; right: -180px; top: -160px; width: 560px; height: 560px; border-radius: 50%;
    border: 80px solid rgba(255, 255, 255, 0.04); pointer-events: none;
}
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 56px; align-items: center; padding-top: 72px; padding-bottom: 88px; position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); }
.hero h1 { font-size: clamp(36px, 5vw, 56px); font-weight: 700; margin-top: 18px; color: #FFFFFF; }
.hero-lead { margin-top: 20px; font-size: 18px; color: #DCE6F2; max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 36px; padding: 0; list-style: none; color: #DCE6F2; font-size: 14px; }
.hero-facts li { display: flex; align-items: center; gap: 8px; }
.hero-facts svg { color: var(--gold); flex: none; }

.start-card { background: #FFFFFF; color: var(--ink); border-radius: 20px; padding: 32px; box-shadow: 0 24px 60px rgba(9, 22, 40, 0.35); }
.start-card h2 { font-size: 24px; font-weight: 700; }
.start-card .intro { margin-top: 8px; color: var(--muted); font-size: 15px; }
.start-card form { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.field-label { font-size: 14px; font-weight: 600; }
.field {
    display: flex; align-items: center; gap: 10px; height: 56px; padding: 0 16px; margin-top: 8px;
    border: 1.5px solid #CBD5E1; border-radius: 12px; background: #FFFFFF;
}
.field:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(60, 141, 188, 0.18); }
.field input { border: 0; outline: 0; font: inherit; font-size: 18px; letter-spacing: 0.04em; flex: 1; min-width: 0; background: transparent; color: var(--ink); text-transform: uppercase; }
.field input::placeholder { text-transform: none; letter-spacing: 0; color: #94A3B8; font-size: 16px; }
.start-card .btn { width: 100%; min-height: 54px; font-size: 16px; }
.start-help { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); display: flex; gap: 10px; }
.start-help svg { flex: none; color: var(--primary); margin-top: 2px; }

/* ---------- Partenaires ---------- */
.partners { border-bottom: 1px solid var(--line); background: #FFFFFF; }
.partners .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 24px 56px; padding-top: 28px; padding-bottom: 28px; }
.partners-label { font-size: 13px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.partners img { height: 64px; width: auto; object-fit: contain; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-alt { background: var(--ground); }
.section-head { max-width: 680px; }
.section-head.center { margin: 0 auto; text-align: center; }
.section-head h2 { font-size: clamp(30px, 3.6vw, 42px); font-weight: 700; margin-top: 12px; }
.section-head p { margin-top: 16px; font-size: 17px; color: var(--muted); }
.kicker { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--primary-dark); }

.steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; counter-reset: step; }
.step { background: #FFFFFF; border: 1px solid var(--line); border-radius: 18px; padding: 28px 24px; display: flex; flex-direction: column; gap: 12px; position: relative; }
.step-num { width: 44px; height: 44px; border-radius: 12px; background: var(--structure); color: #FFFFFF; font-family: var(--display); font-weight: 700; font-size: 20px; display: flex; align-items: center; justify-content: center; }
.step.is-site { border-color: #F3D48E; background: var(--gold-soft); }
.step.is-site .step-num { background: var(--gold); color: var(--structure-ink); }
.step h3 { font-family: var(--font); font-size: 18px; font-weight: 600; letter-spacing: 0; line-height: 1.3; }
.step p { color: var(--muted); font-size: 15px; }
.steps-note { margin-top: 24px; display: flex; gap: 14px; align-items: flex-start; background: var(--gold-soft); border: 1px solid #F3D48E; border-radius: 14px; padding: 18px 20px; font-size: 15px; color: #5C4300; }
.steps-note svg { flex: none; color: #B07A00; margin-top: 2px; }

.about { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: center; }
.about-media { border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 3; background: var(--structure); }
.about-media img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.about-list { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.about-list li { display: flex; gap: 14px; }
.about-icon { width: 40px; height: 40px; border-radius: 10px; background: #E8F2F8; color: var(--primary-dark); display: flex; align-items: center; justify-content: center; flex: none; }
.about-list strong { display: block; font-size: 16px; }
.about-list span { color: var(--muted); font-size: 15px; }

.spaces { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 48px; }
.space { border-radius: 20px; padding: 36px; display: flex; flex-direction: column; gap: 14px; }
.space h3 { font-size: 26px; font-weight: 700; }
.space p { font-size: 16px; }
.space ul { margin: 4px 0 8px; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.space .btn { align-self: flex-start; margin-top: auto; }
.space-parents { background: var(--gold-soft); border: 1px solid #F3D48E; }
.space-parents p, .space-parents li { color: #5C4300; }
.space-pro { background: var(--structure); color: #FFFFFF; }
.space-pro p, .space-pro li { color: #DCE6F2; }

.video { margin-top: 48px; border-radius: 20px; overflow: hidden; background: var(--ink); aspect-ratio: 16 / 9; box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15); }
.video iframe { width: 100%; height: 100%; border: 0; display: block; }

.faq { margin-top: 48px; display: flex; flex-direction: column; gap: 12px; max-width: 820px; margin-left: auto; margin-right: auto; }
.faq details { background: #FFFFFF; border: 1px solid var(--line); border-radius: 14px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 56px 20px 22px; font-weight: 600; font-size: 17px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font-size: 24px; font-weight: 400; color: var(--primary-dark); }
.faq details[open] summary::after { content: '−'; }
.faq details[open] { border-color: #C7DCEA; }
.faq .answer { padding: 0 22px 20px; color: var(--muted); }

.cta-band { background: var(--structure); color: #FFFFFF; border-radius: 24px; padding: 48px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.cta-band h2 { font-size: clamp(26px, 3vw, 34px); color: #FFFFFF; }
.cta-band p { margin-top: 8px; color: #DCE6F2; }

/* ---------- Pages de formulaire (souscription…) ---------- */
.page-band { background: var(--structure); color: #FFFFFF; padding: 40px 0 48px; }
.page-band h1 { font-size: clamp(30px, 4vw, 42px); font-weight: 700; color: #FFFFFF; margin-top: 12px; }
.page-band p { margin-top: 10px; color: #DCE6F2; font-size: 16px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: #C9D8EA; }
.crumbs a { color: #FFFFFF; text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.form-section { background: var(--ground); padding: 48px 0 96px; }
.form-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: 32px; align-items: start; }
.form-card { background: #FFFFFF; border: 1px solid var(--line); border-radius: 20px; padding: 36px; }
.form-card h2 { font-size: 24px; font-weight: 700; }
.form-card .intro { margin-top: 8px; color: var(--muted); }
.form-card form { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.form-card .btn { min-height: 54px; font-size: 16px; }
.form-aside { background: #FFFFFF; border: 1px solid var(--line); border-radius: 20px; padding: 28px; }
.form-aside h2 { font-family: var(--font); font-size: 17px; font-weight: 700; letter-spacing: 0; }
.mini-steps { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.mini-steps li { display: flex; gap: 14px; padding: 12px; border-radius: 12px; }
.mini-steps li.is-current { background: var(--gold-soft); }
.mini-num { width: 30px; height: 30px; border-radius: 9px; flex: none; background: #E8EEF5; color: var(--structure); font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; }
.is-current .mini-num { background: var(--gold); color: var(--structure-ink); }
.mini-steps strong { display: block; font-size: 15px; }
.mini-steps span { color: var(--muted); font-size: 14px; }
.aside-note { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 4px; font-size: 14px; color: var(--muted); }
.aside-note strong { color: var(--ink); font-size: 15px; }

/* Fiche élève (étape 2) */
.btn-block { width: 100%; }
.profile { display: flex; gap: 18px; align-items: center; }
.profile h2 { font-size: 26px; }
.profile-meta { margin-top: 4px; color: var(--muted); font-size: 15px; }
.profile-meta strong { color: var(--ink); letter-spacing: 0.04em; }
.profile-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chip { display: inline-flex; align-items: center; height: 26px; padding: 0 12px; border-radius: 999px; background: #E8F2F8; color: #245F82; font-size: 13px; font-weight: 600; }
.avatar { position: relative; width: 84px; height: 84px; border-radius: 20px; flex: none; overflow: hidden; background: var(--structure); color: #FFFFFF; display: flex; align-items: center; justify-content: center; font-family: var(--display); font-weight: 700; font-size: 28px; }
.avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.info-title { margin-top: 32px; font-family: var(--font); font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.info-list { margin: 12px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.info-list > div { padding: 14px 16px; border-bottom: 1px solid var(--line); }
.info-list > div:nth-child(odd) { border-right: 1px solid var(--line); }
.info-list > div:nth-last-child(-n+2) { border-bottom: 0; }
.info-list dt { font-size: 13px; color: var(--muted); }
.info-list dd { margin: 2px 0 0; font-size: 16px; font-weight: 600; }
.form-aside { display: flex; flex-direction: column; gap: 16px; }
.status { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border-radius: 14px; }
.status h2 { font-family: var(--font); font-size: 18px; font-weight: 700; letter-spacing: 0; }
.status p { margin-top: 4px; font-size: 14px; }
.status-icon { width: 38px; height: 38px; border-radius: 11px; flex: none; display: flex; align-items: center; justify-content: center; }
.status-ok { background: #E8F2F8; color: var(--structure-ink); }
.status-ok .status-icon { background: var(--structure); color: #FFFFFF; }
.status-todo { background: var(--gold-soft); color: #5C4300; }
.status-todo .status-icon { background: var(--gold); color: var(--structure-ink); }
.pay-provider { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); }
.pay-provider img { height: 34px; width: auto; flex: none; }
.aside-next { font-size: 14px; color: var(--muted); padding-bottom: 4px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
.aside-next strong { color: var(--ink); }
.form-aside .mini-steps { margin-top: 0; }

/* Messages (laracasts/flash) */
.alert { position: relative; border-radius: 12px; padding: 14px 16px 14px 46px; margin-bottom: 20px; font-size: 15px; border: 1px solid transparent; }
.alert::before { position: absolute; left: 16px; top: 13px; width: 20px; height: 20px; border-radius: 50%; font-weight: 700; font-size: 13px; display: flex; align-items: center; justify-content: center; color: #FFFFFF; }
.alert-danger { background: #FDECEC; border-color: #F5C2C2; color: #7F1D1D; }
.alert-danger::before { content: '!'; background: var(--danger); }
.alert-success { background: #E8F2F8; border-color: #C7DCEA; color: var(--structure-ink); }
.alert-success::before { content: '✓'; background: var(--structure); }
.alert-warning { background: var(--gold-soft); border-color: #F3D48E; color: #5C4300; }
.alert-warning::before { content: '!'; background: #B07A00; }
.alert-info { background: #E8F2F8; border-color: #C7DCEA; color: var(--structure-ink); }
.alert-info::before { content: 'i'; background: var(--primary-dark); }
.alert .close { float: right; margin-left: 12px; background: none; border: 0; font-size: 22px; line-height: 1; color: inherit; opacity: .6; cursor: pointer; }

@media (max-width: 1000px) {
    .form-layout { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .form-card, .form-aside { padding: 24px; }
    .info-list { grid-template-columns: 1fr; }
    .info-list > div:nth-child(odd) { border-right: 0; }
    .info-list > div:nth-last-child(2) { border-bottom: 1px solid var(--line); }
    .profile { align-items: flex-start; }
    .avatar { width: 64px; height: 64px; font-size: 22px; border-radius: 16px; }
    .page-band { padding: 28px 0 36px; }
    .form-section { padding: 32px 0 64px; }
}

/* ---------- Pied de page ---------- */
.site-footer { background: var(--structure-ink); color: #C9D8EA; padding: 48px 0 32px; font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; }
.site-footer a { color: #FFFFFF; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 24px; list-style: none; margin: 0; padding: 0; }
.footer-bottom { width: 100%; border-top: 1px solid rgba(255, 255, 255, 0.12); padding-top: 20px; margin-top: 8px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; }

/* ---------- Adaptation mobile ---------- */
@media (max-width: 1000px) {
    .hero .wrap { grid-template-columns: 1fr; gap: 40px; padding-top: 48px; padding-bottom: 64px; }
    .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .about { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 760px) {
    .site-nav { display: none; }
    .nav-mobile { display: block; }
    .section { padding: 64px 0; }
    .steps, .spaces { grid-template-columns: 1fr; }
    .start-card, .space { padding: 24px; }
    .cta-band { padding: 32px 24px; }
    .partners img { height: 48px; }
    .partners .wrap { gap: 20px 32px; }
    .partners-label { width: 100%; text-align: center; }
    .wrap { padding: 0 16px; }
}