/*
 * Parcours d'inscription et assistant de configuration.
 * Écrans centrés sur une seule tâche : fond neutre, cartes arrondies, cibles tactiles
 * de 48 px, choix sous forme de tuiles, barre d'actions collée en bas sur mobile.
 */
:root {
    /* Alias des tokens du design system (planero-ds.css, chargé avant cette feuille) */
    --ob-primary: var(--pl-primary);
    --ob-primary-600: var(--pl-primary-600);
    --ob-primary-50: var(--pl-primary-50);
    --ob-accent: var(--pl-accent);
    --ob-ink: var(--pl-ink);
    --ob-muted: var(--pl-muted);
    --ob-line: var(--pl-line);
    --ob-surface: var(--pl-surface);
    --ob-canvas: var(--pl-canvas);
    --ob-success: var(--pl-success);
    --ob-danger: var(--pl-danger);
    --ob-radius: var(--pl-radius);
    --ob-radius-sm: var(--pl-radius-sm);
    --ob-shadow: var(--pl-shadow);
    --ob-focus: var(--pl-focus);
}

.ob *, .ob *::before, .ob *::after { box-sizing: border-box; }

body.ob {
    margin: 0;
    min-height: 100vh;
    background: var(--ob-canvas);
    color: var(--ob-ink);
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
}

.ob a:not(.btn):not(.ob-btn) { color: var(--ob-primary); }
.ob h1, .ob h2, .ob h3 { color: var(--ob-ink); letter-spacing: -.02em; }

/* ---------- Champs ---------- */
.ob-field { margin-bottom: 14px; }
.ob-label { display: block; font-weight: 600; font-size: .875rem; margin-bottom: 5px; color: var(--ob-ink); }
.ob-hint { font-size: .825rem; color: var(--ob-muted); margin-top: 6px; }
.ob-input {
    width: 100%;
    min-height: 42px;
    padding: 8px 12px;
    line-height: 1.4;
    font-family: inherit;
    font-size: 1rem;
    border: 1.5px solid var(--ob-line);
    border-radius: 10px;
    background: var(--ob-surface);
    color: var(--ob-ink);
    transition: border-color .15s, box-shadow .15s;
}
.ob-input:focus { outline: none; border-color: var(--ob-primary); box-shadow: var(--ob-focus); }
.ob .input-validation-error { border-color: var(--ob-danger) !important; }
.ob .field-validation-error { color: var(--ob-danger); font-size: .85rem; display: block; margin-top: 6px; }
.ob .validation-summary-errors ul { list-style: none; padding: 12px 14px; margin: 0 0 18px; border-radius: var(--ob-radius-sm); background: var(--pl-danger-bg); color: var(--ob-danger); }
.ob .validation-summary-valid { display: none; }

.ob-input-group { position: relative; display: flex; align-items: stretch; }
.ob-input-group .ob-input { padding-right: 44px; }
.ob-input-suffix {
    position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
    min-width: 34px; height: 32px; display: inline-flex; align-items: center; justify-content: center;
    border: 0; background: transparent; color: var(--ob-muted); border-radius: 8px; font-size: .95rem;
}
button.ob-input-suffix { cursor: pointer; }
button.ob-input-suffix:hover { background: var(--ob-primary-50); color: var(--ob-primary); }

/* ---------- Boutons ---------- */
.ob-btn {
    font-family: inherit;
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 44px; padding: 0 20px; font-weight: 600; font-size: .95rem;
    border-radius: 999px; border: 1.5px solid transparent; cursor: pointer; text-decoration: none;
    transition: background .15s, border-color .15s, transform .05s;
}
.ob-btn:active { transform: translateY(1px); }
.ob-btn-primary { background: var(--ob-primary); color: var(--ob-surface) !important; }
.ob-btn-primary:hover { background: var(--ob-primary-600); }
.ob-btn-primary:disabled { background: var(--pl-primary-200); cursor: not-allowed; }
.ob-btn-ghost { background: transparent; color: var(--ob-ink) !important; border-color: var(--ob-line); }
.ob-btn-ghost:hover { border-color: var(--ob-primary); color: var(--ob-primary) !important; }
.ob-btn-link { background: none; border: 0; color: var(--ob-primary); font-weight: 600; padding: 0; min-height: 0; cursor: pointer; }
.ob-btn-block { width: 100%; }

/* ---------- Inscription ---------- */
.ob-auth { display: grid; grid-template-columns: minmax(0, 1fr); min-height: 100vh; }
.ob-auth-main { display: flex; flex-direction: column; padding: 28px 20px; background: var(--ob-surface); }
@media (min-width: 576px) { .ob-auth-main { padding: 40px 56px; } }
.ob-auth-top { display: flex; align-items: center; }
.ob-logo img { height: 34px; width: auto; }
.ob-switch { margin: 24px 0 0; text-align: center; font-size: .95rem; color: var(--ob-muted); }
.ob-switch a { font-weight: 600; }
.ob-auth-card { width: 100%; max-width: 400px; margin: auto; padding: 32px 0; }
.ob-eyebrow { display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; font-weight: 600; color: var(--ob-primary); background: var(--ob-primary-50); padding: 6px 12px; border-radius: 999px; margin-bottom: 16px; }
.ob-title { font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; line-height: 1.15; margin: 0 0 8px; }
.ob-subtitle { color: var(--ob-muted); font-size: 1rem; margin: 0 0 22px; }
.ob-legal { font-size: .8rem; color: var(--ob-muted); margin-top: 16px; text-align: center; }

/* Connexion et mot de passe oublié */
.ob-label-row { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.ob-label-row .ob-label { margin-bottom: 5px; }
.ob-label-row a { font-size: .85rem; font-weight: 600; text-decoration: none; }
.ob-checkbox { display: inline-flex; align-items: center; gap: 8px; font-size: .9rem; color: var(--ob-ink); margin: 2px 0 18px; cursor: pointer; }
.ob-checkbox input { width: 18px; height: 18px; accent-color: var(--ob-primary); margin: 0; }
.ob-back { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-size: .9rem; font-weight: 600; text-decoration: none; }
.ob-auth-icon { width: 56px; height: 56px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; font-size: 1.4rem; background: var(--ob-primary-50); color: var(--ob-primary); margin-bottom: 18px; }
.ob-auth-icon.success { background: var(--pl-success-bg); color: var(--ob-success); }

.ob-rules { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .82rem; color: var(--ob-muted); }
.ob-rules li { display: inline-flex; align-items: center; gap: 6px; }
.ob-rules li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ob-line); transition: background .15s; }
.ob-rules li.ok { color: var(--ob-success); }
.ob-rules li.ok::before { background: var(--ob-success); }


/* ---------- Assistant ---------- */
.ob-shell { min-height: 100vh; display: flex; flex-direction: column; }
.ob-header {
    position: sticky; top: 0; z-index: 10; background: var(--ob-surface);
    border-bottom: 1px solid var(--ob-line);
}
.ob-header-inner { max-width: 760px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; gap: 16px; }
.ob-header .ob-logo img { height: 28px; }
.ob-header-help { margin-left: auto; display: flex; align-items: center; gap: 14px; font-size: .9rem; }
.ob-header-help a, .ob-header-help button { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; color: var(--ob-muted); }
/* Libellés masqués sur petit écran : l'icône reste */
.ob-masque-sm { display: none; }
.ob-masque-md { display: none; }
@media (min-width: 576px) { .ob-masque-sm { display: inline; } }
@media (min-width: 768px) { .ob-masque-md { display: inline; } }
.ob-header-help a:hover { color: var(--ob-primary); }

.ob-stepper { max-width: 760px; margin: 0 auto; padding: 22px 20px 0; width: 100%; }
.ob-stepper-meta { display: flex; justify-content: space-between; font-size: .85rem; color: var(--ob-muted); margin-bottom: 10px; }
.ob-stepper-meta strong { color: var(--ob-ink); }
.ob-stepper-bars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; list-style: none; padding: 0; margin: 0; }
.ob-stepper-bars li { height: 6px; border-radius: 999px; background: var(--ob-line); position: relative; }
.ob-stepper-bars li.done, .ob-stepper-bars li.current { background: var(--ob-primary); }
.ob-stepper-bars li.current { background: linear-gradient(90deg, var(--ob-primary) 55%, var(--pl-primary-200) 55%); }
.ob-stepper-labels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 8px; font-size: .8rem; color: var(--ob-muted); }
.ob-stepper-labels .current { color: var(--ob-primary); font-weight: 600; }
.ob-stepper-labels .done { color: var(--ob-ink); }

.ob-main { flex: 1; width: 100%; max-width: 760px; margin: 0 auto; padding: 24px 20px 120px; }
@media (min-width: 768px) { .ob-main { padding-bottom: 48px; } }
.ob-step-head { margin-bottom: 24px; }
.ob-step-head h1 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; margin: 0 0 6px; }
.ob-step-head p { color: var(--ob-muted); margin: 0; font-size: 1.02rem; }

.ob-card { background: var(--ob-surface); border: 1px solid var(--ob-line); border-radius: var(--ob-radius); box-shadow: var(--ob-shadow); padding: 18px; margin-bottom: 14px; }
.ob-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.ob-card-title { font-weight: 700; font-size: 1rem; margin: 0; display: flex; align-items: center; gap: 10px; }
.ob-badge { display: inline-flex; align-items: center; justify-content: center; min-width: 26px; height: 26px; padding: 0 8px; border-radius: 999px; background: var(--ob-primary-50); color: var(--ob-primary); font-size: .8rem; font-weight: 700; }
.ob-icon-btn { width: 40px; height: 40px; border-radius: 10px; border: 0; background: transparent; color: var(--ob-muted); cursor: pointer; }
.ob-icon-btn:hover { background: var(--pl-danger-bg); color: var(--ob-danger); }

.ob-grid { display: grid; gap: 0 16px; grid-template-columns: 1fr; }
@media (min-width: 576px) { .ob-grid-3 { grid-template-columns: 2fr 1fr 1fr; } .ob-grid-2 { grid-template-columns: 1fr 1fr; } .ob-grid-addr { grid-template-columns: 1fr 2fr; } }

.ob-add {
    width: 100%; min-height: 46px; border: 1.5px dashed var(--pl-line-strong); border-radius: var(--ob-radius);
    background: transparent; color: var(--ob-primary); font-weight: 600; cursor: pointer; margin-bottom: 24px;
}
.ob-add:hover { border-color: var(--ob-primary); background: var(--ob-primary-50); }

/* Tuiles de choix (cases à cocher natives, visuellement remplacées) */
.ob-tiles { display: grid; gap: 12px; grid-template-columns: 1fr; margin-bottom: 24px; }
@media (min-width: 576px) { .ob-tiles { grid-template-columns: 1fr 1fr; } }
.ob-tile { position: relative; display: flex; gap: 12px; align-items: flex-start; padding: 14px; border: 1.5px solid var(--ob-line); border-radius: var(--ob-radius); background: var(--ob-surface); cursor: pointer; transition: border-color .15s, box-shadow .15s, background .15s; }
.ob-tile:hover { border-color: var(--pl-primary-200); }
.ob-tile input { position: absolute; opacity: 0; pointer-events: none; }
.ob-tile-icon { flex: none; width: 38px; height: 38px; border-radius: 12px; background: var(--ob-primary-50); color: var(--ob-primary); display: inline-flex; align-items: center; justify-content: center; font-size: 1.15rem; }
.ob-tile-title { font-weight: 700; display: block; margin-bottom: 2px; }
.ob-tile-text { color: var(--ob-muted); font-size: .9rem; }
.ob-tile-check { margin-left: auto; flex: none; width: 24px; height: 24px; border-radius: 7px; border: 1.5px solid var(--pl-line-strong); display: inline-flex; align-items: center; justify-content: center; color: transparent; font-size: .75rem; transition: all .15s; }
.ob-tile:has(input:checked) { border-color: var(--ob-primary); background: var(--ob-primary-50); box-shadow: var(--ob-focus); }
.ob-tile:has(input:checked) .ob-tile-check { background: var(--ob-primary); border-color: var(--ob-primary); color: var(--ob-surface); }
.ob-tile:has(input:focus-visible) { box-shadow: var(--ob-focus); }

.ob-section-title { font-weight: 700; font-size: 1.05rem; margin: 8px 0 12px; }
.ob-note { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border-radius: var(--ob-radius-sm); background: var(--ob-primary-50); color: var(--ob-primary-600); font-size: .92rem; margin-bottom: 20px; }

/* Barre d'actions : collée en bas sur mobile */
.ob-actions { display: flex; gap: 12px; justify-content: space-between; align-items: center; margin-top: 8px; }
@media (max-width: 767.98px) {
    .ob-actions { position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--ob-surface) 96%, transparent); border-top: 1px solid var(--ob-line); backdrop-filter: blur(8px); }
    .ob-actions .ob-btn-primary { flex: 1; }
}

@media (max-width: 991.98px) { .ob-auth-card { margin: 0 auto; padding-top: 28px; } }
@media (max-width: 575.98px) {
    .ob-auth-main { padding: 20px 16px; }
    .ob-main { padding-left: 16px; padding-right: 16px; }
    .ob-card { padding: 16px; }
    /* Étape 1 : nom sur toute la largeur, prix et durée côte à côte */
    .ob-grid-3 { grid-template-columns: 1fr 1fr; }
    .ob-grid-3 > :first-child { grid-column: 1 / -1; }
    /* Étape 2 : code postal et ville côte à côte */
    .ob-grid-addr { grid-template-columns: 1fr 2fr; }
}

@media (prefers-reduced-motion: reduce) { .ob * { transition: none !important; } }

/* ---------- Petites variantes (remplacent les styles en ligne des vues) ---------- */
.ob-field.ob-field-dernier { margin-bottom: 0; }
.ob-optional { font-weight: 400; color: var(--ob-muted); }
.ob-hint.ob-hint-seul { margin: 0; }
.ob-hint.ob-hint-sous-tuiles { margin: -12px 0 20px; }
.ob-hint.ob-hint-sous-titre { margin: -6px 0 14px; }
.ob-btn-link.ob-lien-discret { color: var(--ob-muted); font-weight: 500; }
.ob-btn.ob-btn-espace { margin-top: 10px; }

/* ---------- Étape 3 : partage ---------- */
.ob-partage { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ob-marque-whatsapp { color: var(--pl-marque-whatsapp); }
.ob-marque-instagram { color: var(--pl-marque-instagram); }
.ob-marque-facebook { color: var(--pl-marque-facebook); }

/* ---------- Configuration terminée ---------- */
.ob-termine { display: flex; flex-direction: column; gap: 6px; }
.ob-termine-icone { width: 56px; height: 56px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 26px; background: var(--pl-success-bg); color: var(--ob-success); margin-bottom: 8px; }
.ob-termine .ob-resume { margin: 12px 0 8px; }
.ob-termine .ob-tile { cursor: default; }
.ob-suite { list-style: none; padding: 0; margin: 0 0 20px; display: flex; flex-direction: column; gap: 10px; }
.ob-suite li { display: flex; gap: 12px; align-items: baseline; }
.ob-suite li > svg, .ob-suite li > i { color: var(--ob-primary); width: 18px; flex: none; }