/* =====================================================================
   ENS PhotoID — Parcours d'inscription étudiant (au-dessus de Bootstrap 5.3)
   ===================================================================== */
:root, [data-bs-theme="light"] {
    --app-bg: #f3f7f4;
    --app-surface: #ffffff;
    --app-surface-soft: #f7faf8;
    --app-border: #e3ebe5;
    --app-text: #1d2b23;
    --app-text-soft: #66786d;
    --app-primary: #3a9d63;
    --app-primary-strong: #2f8553;
    --app-primary-soft: #e6f4ec;
    --app-ring: rgba(58, 157, 99, .22);
    --app-red: #c2453d;   --app-red-soft: #fdeceb;
    --app-amber: #a66a12; --app-amber-soft: #fdf3e2;
    --app-blue: #3b7fd9;  --app-blue-soft: #e8f0fc;
    --app-shadow: 0 1px 2px rgba(23, 43, 31, .04), 0 12px 32px -12px rgba(23, 43, 31, .14);
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--app-text);
    --bs-secondary-color: var(--app-text-soft);
    --bs-border-color: var(--app-border);
}
[data-bs-theme="dark"] {
    --bs-link-color-rgb: 91, 189, 132;
    --bs-link-hover-color-rgb: 116, 204, 151;
    --app-bg: #0f1612;
    --app-surface: #151f19;
    --app-surface-soft: #1a261f;
    --app-border: #26352c;
    --app-text: #e6efe9;
    --app-text-soft: #94a89b;
    --app-primary: #5bbd84;
    --app-primary-strong: #74cc97;
    --app-primary-soft: #1d3326;
    --app-ring: rgba(91, 189, 132, .28);
    --app-red: #f0847c;   --app-red-soft: #3a1f1d;
    --app-amber: #e8b45e; --app-amber-soft: #3a2d16;
    --app-blue: #7fb0f0;  --app-blue-soft: #1a2a40;
    --app-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 14px 36px -14px rgba(0, 0, 0, .55);
    --bs-body-bg: var(--app-bg);
    --bs-body-color: var(--app-text);
    --bs-secondary-color: var(--app-text-soft);
    --bs-border-color: var(--app-border);
}
:root {
    --bs-body-font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --bs-link-color: var(--app-primary);
    --bs-link-hover-color: var(--app-primary-strong);
    --bs-link-color-rgb: 58, 157, 99;
    --bs-link-hover-color-rgb: 47, 133, 83;
    --bs-border-radius: .75rem;
}
body { background: var(--app-bg); color: var(--app-text); -webkit-font-smoothing: antialiased; min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }

/* ---------- En-tête ---------- */
.pub-header {
    background: var(--app-surface); border-bottom: 1px solid var(--app-border);
    position: sticky; top: 0; z-index: 1020;
}
.pub-header .inner { max-width: 1100px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 12px; }
.pub-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--app-text); }
.pub-brand .logo { width: 44px; height: 44px; border-radius: 12px; background: var(--app-primary-soft); display: grid; place-items: center; flex: none; }
.pub-brand .logo img { width: 34px; }
.pub-brand .name { font-weight: 700; font-size: 15px; line-height: 1.2; display: block; }
.pub-brand .sub { font-size: 12.5px; color: var(--app-text-soft); display: block; }
.pub-header .actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

/* ---------- Bandeau ---------- */
.pub-hero {
    background: linear-gradient(150deg, #e7f5ec, #d3ecdc);
    position: relative; overflow: hidden;
}
[data-bs-theme="dark"] .pub-hero { background: linear-gradient(150deg, #142019, #18291f); }
.pub-hero::before, .pub-hero::after {
    content: ""; position: absolute; border-radius: 50%; filter: blur(50px); opacity: .7;
}
.pub-hero::before { width: 320px; height: 320px; background: #9fd8b4; top: -120px; left: -80px; }
.pub-hero::after  { width: 260px; height: 260px; background: #f5e6a8; bottom: -140px; right: 5%; opacity: .45; }
[data-bs-theme="dark"] .pub-hero::before { background: #275f40; }
[data-bs-theme="dark"] .pub-hero::after  { background: #4d4421; }
.pub-hero .inner { position: relative; max-width: 1100px; margin: 0 auto; padding: 28px 16px 64px; }
.pub-hero h1 { font-size: clamp(22px, 3vw, 30px); font-weight: 700; letter-spacing: -.02em; margin: 0 0 6px; }
.pub-hero p { color: var(--app-text-soft); margin: 0; max-width: 60ch; }

/* ---------- Étapes ---------- */
.steps { display: flex; gap: 6px; margin-top: 22px; flex-wrap: wrap; }
.step {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 12px 6px 6px; border-radius: 999px;
    background: rgba(255, 255, 255, .6); backdrop-filter: blur(6px);
    font-size: 13px; font-weight: 600; color: var(--app-text-soft);
}
[data-bs-theme="dark"] .step { background: rgba(255, 255, 255, .06); }
.step .num { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; background: var(--app-surface); border: 1px solid var(--app-border); }
.step.done { color: var(--app-primary); }
.step.done .num { background: var(--app-primary); border-color: var(--app-primary); color: #fff; }
.step.current { background: var(--app-surface); color: var(--app-text); box-shadow: var(--app-shadow); }
.step.current .num { background: var(--app-primary); border-color: var(--app-primary); color: #fff; }
@media (max-width: 640px) {
    .step:not(.current) .label { display: none; }
    .step:not(.current) { padding: 6px; }
}

/* ---------- Contenu ---------- */
.pub-content { width: 100%; max-width: 1100px; margin: -40px auto 0; padding: 0 16px 40px; position: relative; }
.pub-content.narrow { max-width: 520px; }
.pub-content.medium { max-width: 820px; }

.card {
    --bs-card-bg: var(--app-surface); --bs-card-border-color: var(--app-border);
    --bs-card-border-radius: 20px; --bs-card-inner-border-radius: 19px; --bs-card-cap-bg: transparent;
    box-shadow: var(--app-shadow);
}
.card-header { font-weight: 600; padding: 16px 22px; border-bottom-color: var(--app-border); }
.card-header .bi { color: var(--app-primary); margin-right: 6px; }
.card-body { padding: 22px; }
@media (max-width: 576px) { .card-body { padding: 18px; } }

.section-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--app-text-soft); margin: 4px 0 12px; }

/* ---------- Formulaires ---------- */
.form-label { font-weight: 600; font-size: 13.5px; margin-bottom: 6px; }
.form-control, .form-select {
    border-radius: 12px; border-color: var(--app-border); min-height: 48px;
    background-color: var(--app-surface-soft); color: var(--app-text); font-size: 15px;
}
.form-control:focus, .form-select:focus { border-color: var(--app-primary); background-color: var(--app-surface); box-shadow: 0 0 0 4px var(--app-ring); }
.form-control[readonly] { background-color: var(--app-primary-soft); color: var(--app-text); cursor: not-allowed; }
.form-check-input:checked { background-color: var(--app-primary); border-color: var(--app-primary); }
.form-check-input:focus { box-shadow: 0 0 0 4px var(--app-ring); border-color: var(--app-primary); }
.input-icon { position: relative; }
.input-icon > .bi { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--app-text-soft); pointer-events: none; }
.input-icon > .form-control, .input-icon > .form-select { padding-left: 42px; }
.input-group > .form-control { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-group .btn-eye { border: 1px solid var(--app-border); border-left: 0; border-radius: 0 12px 12px 0; background: var(--app-surface-soft); color: var(--app-text-soft); }
.invalid-feedback { font-size: 13px; }

/* Choix sous forme de cartes (civilité, niveau, jour…) */
.choice { display: block; cursor: pointer; height: 100%; }
.choice .box {
    display: flex; align-items: center; gap: 10px; height: 100%;
    border: 1.5px solid var(--app-border); border-radius: 14px; padding: 12px 14px;
    background: var(--app-surface); transition: border-color .15s, background .15s, box-shadow .15s;
    font-weight: 600;
}
.choice .box .bi { font-size: 20px; color: var(--app-text-soft); }
.choice:hover .box { border-color: color-mix(in srgb, var(--app-primary) 45%, var(--app-border)); }
.btn-check:checked + .choice .box { border-color: var(--app-primary); background: var(--app-primary-soft); }
.btn-check:checked + .choice .box .bi { color: var(--app-primary); }
.btn-check:focus-visible + .choice .box { box-shadow: 0 0 0 4px var(--app-ring); }
.btn-check:disabled + .choice { cursor: not-allowed; opacity: .5; }

/* ---------- Boutons ---------- */
.btn { font-weight: 600; border-radius: 12px; padding: .65rem 1.15rem; }
.btn-lg { border-radius: 14px; padding: .8rem 1.4rem; font-size: 1.02rem; }
.btn-primary {
    --bs-btn-bg: var(--app-primary); --bs-btn-border-color: var(--app-primary);
    --bs-btn-hover-bg: var(--app-primary-strong); --bs-btn-hover-border-color: var(--app-primary-strong);
    --bs-btn-active-bg: var(--app-primary-strong); --bs-btn-active-border-color: var(--app-primary-strong);
    --bs-btn-disabled-bg: var(--app-primary); --bs-btn-disabled-border-color: var(--app-primary);
    box-shadow: 0 8px 20px -10px color-mix(in srgb, var(--app-primary) 80%, transparent);
}
.btn-light-border { background: var(--app-surface); border: 1px solid var(--app-border); color: var(--app-text); }
.btn-light-border:hover { border-color: var(--app-primary); color: var(--app-primary); background: var(--app-surface); }
.btn-soft { background: var(--app-primary-soft); color: var(--app-primary); border: 1px solid transparent; }
.btn-soft:hover { background: var(--app-primary); color: #fff; }
.btn:focus-visible { box-shadow: 0 0 0 4px var(--app-ring); }

/* ---------- Alertes ---------- */
.alert { border: 0; border-radius: 14px; display: flex; gap: 10px; align-items: flex-start; }
.alert > .bi { font-size: 18px; line-height: 1.3; }
.alert-success { background: var(--app-primary-soft); color: var(--app-primary); }
.alert-danger  { background: var(--app-red-soft);     color: var(--app-red); }
.alert-warning { background: var(--app-amber-soft);   color: var(--app-amber); }
.alert-info    { background: var(--app-blue-soft);    color: var(--app-blue); }

/* ---------- Divers ---------- */
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { display: flex; gap: 10px; padding: 8px 0; }
.info-list li .bi { color: var(--app-primary); font-size: 18px; flex: none; }
.badge-soft { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-soft.green { background: var(--app-primary-soft); color: var(--app-primary); }
.badge-soft.amber { background: var(--app-amber-soft); color: var(--app-amber); }
.badge-soft.red   { background: var(--app-red-soft); color: var(--app-red); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.big-icon { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; font-size: 30px; background: var(--app-primary-soft); color: var(--app-primary); margin: 0 auto 14px; }

dl.recap { display: grid; grid-template-columns: minmax(120px, 40%) 1fr; gap: 10px 16px; margin: 0; }
dl.recap dt { color: var(--app-text-soft); font-weight: 500; }
dl.recap dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; min-width: 0; }

.pub-footer { text-align: center; font-size: 12.5px; color: var(--app-text-soft); padding: 20px 16px 28px; }

/* Nom et prénom : affichés en majuscules pendant la saisie (enregistrés en majuscules côté serveur) */
.saisie-maj { text-transform: uppercase; }
.saisie-maj::placeholder { text-transform: none; }