/* ================================================================
   carte.css — Formulaire demande de carte isbaQ — v2
   Charte : Orange #FF6B00 | Navy #141F39 | Violet #6B4EFF
   Scope : .isbaq-carte__* — zéro conflit
================================================================ */

:root {
    --c-orange:        #FF6B00;
    --c-orange-soft:   rgba(255, 107, 0, 0.08);
    --c-navy:          #141F39;
    --c-purple:        #6B4EFF;
    --c-purple-soft:   rgba(107, 78, 255, 0.08);
    --c-purple-mid:    rgba(107, 78, 255, 0.15);
    --c-white:         #FFFFFF;
    --c-off:           #F8F9FC;
    --c-gray:          #6B7280;
    --c-border:        #E5E7EB;
    --c-green:         #10B981;
    --c-red:           #EF4444;
    --c-radius:        12px;
    --c-shadow:        0 4px 24px rgba(20, 31, 57, 0.07);
    --c-transition:    all 0.25s ease;
}

/* ── Layout formulaire ─────────────────────────────────────── */

.isbaq-carte__layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

/* ── Formulaire ────────────────────────────────────────────── */

.isbaq-carte__form-card {
    background: var(--c-white);
    border-radius: 20px;
    border: 1px solid var(--c-border);
    padding: 40px;
    box-shadow: var(--c-shadow);
    position: relative;
    overflow: hidden;
}

/* Décoration coin formulaire */
.isbaq-carte__form-card::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, var(--c-purple-soft) 0%, transparent 70%);
    pointer-events: none;
}

.isbaq-carte__form-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--c-navy);
    margin-bottom: 6px;
    position: relative;
    z-index: 1;
}

.isbaq-carte__form-subtitle {
    font-size: 0.88rem;
    color: var(--c-gray);
    margin-bottom: 32px;
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

/* Champ */
.isbaq-carte__field {
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.isbaq-carte__field:last-of-type { margin-bottom: 0; }

.isbaq-carte__label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-navy);
    margin-bottom: 7px;
}

.isbaq-carte__label-required {
    color: var(--c-orange);
    font-size: 0.9rem;
    line-height: 1;
}

.isbaq-carte__input,
.isbaq-carte__textarea {
    width: 100%;
    background: var(--c-off);
    border: 1.5px solid var(--c-border);
    border-radius: var(--c-radius);
    padding: 12px 16px;
    font-size: 0.95rem;
    color: var(--c-navy);
    font-family: inherit;
    transition: var(--c-transition);
    outline: none;
    appearance: none;
}

/* Focus — VIOLET */
.isbaq-carte__input:focus,
.isbaq-carte__textarea:focus {
    background: var(--c-white);
    border-color: var(--c-purple);
    box-shadow: 0 0 0 3px var(--c-purple-soft);
}

.isbaq-carte__input::placeholder,
.isbaq-carte__textarea::placeholder {
    color: #9CA3AF;
    font-size: 0.88rem;
}

.isbaq-carte__textarea {
    resize: vertical;
    min-height: 90px;
}

.isbaq-carte__input.is-invalid,
.isbaq-carte__textarea.is-invalid {
    border-color: var(--c-red);
    background: rgba(239, 68, 68, 0.03);
}

.isbaq-carte__error {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.78rem;
    color: var(--c-red);
    margin-top: 5px;
}

.isbaq-carte__error i { font-size: 0.85rem; flex-shrink: 0; }

.isbaq-carte__hint {
    font-size: 0.75rem;
    color: #9CA3AF;
    margin-top: 5px;
}

/* Grille 2 colonnes */
.isbaq-carte__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Consentement RGPD — violet au check */
.isbaq-carte__consent {
    margin: 24px 0;
    padding: 18px 20px;
    background: var(--c-off);
    border-radius: var(--c-radius);
    border: 1.5px solid var(--c-border);
    transition: var(--c-transition);
    position: relative;
    z-index: 1;
}

.isbaq-carte__consent:has(.isbaq-carte__checkbox:checked) {
    border-color: var(--c-purple);
    background: var(--c-purple-soft);
}

.isbaq-carte__consent.is-invalid {
    border-color: var(--c-red);
}

.isbaq-carte__consent-inner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.isbaq-carte__checkbox {
    width: 18px;
    height: 18px;
    border: 2px solid var(--c-border);
    border-radius: 4px;
    cursor: pointer;
    accent-color: var(--c-purple);
    flex-shrink: 0;
    margin-top: 2px;
}

.isbaq-carte__consent-text {
    font-size: 0.82rem;
    color: var(--c-gray);
    line-height: 1.6;
}

.isbaq-carte__consent-text a {
    color: var(--c-purple);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.isbaq-carte__consent-text a:hover { color: #5538ee; }

/* Bouton submit — orange (CTA principal) */
.isbaq-carte__submit {
    width: 100%;
    background: var(--c-orange);
    color: #fff;
    border: none;
    border-radius: 100px;
    padding: 16px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--c-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(255, 107, 0, 0.3);
    font-family: inherit;
    position: relative;
    z-index: 1;
}

.isbaq-carte__submit:hover:not(:disabled) {
    background: #E55A00;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255, 107, 0, 0.4);
}

.isbaq-carte__submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.isbaq-carte__submit-loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: carte-spin 0.7s linear infinite;
}

.isbaq-carte__submit.loading .isbaq-carte__submit-loader { display: block; }
.isbaq-carte__submit.loading .isbaq-carte__submit-text  { display: none; }

@keyframes carte-spin { to { transform: rotate(360deg); } }

/* Note sécurité — VIOLET */
.isbaq-carte__security-note {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.75rem;
    color: #9CA3AF;
    margin-top: 14px;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.isbaq-carte__security-note i {
    color: var(--c-purple);
    font-size: 0.9rem;
}

/* ── Sidebar ───────────────────────────────────────────────── */

.isbaq-carte__sidebar {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.isbaq-carte__info-card {
    background: var(--c-white);
    border-radius: 16px;
    border: 1px solid var(--c-border);
    padding: 24px;
    box-shadow: var(--c-shadow);
}

/* Sidebar card navy */
.isbaq-carte__info-card--orange {
    background: var(--c-navy);
    border-color: transparent;
    position: relative;
    overflow: hidden;
}

.isbaq-carte__info-card--orange::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, var(--c-purple-mid) 0%, transparent 70%);
    pointer-events: none;
}

.isbaq-carte__info-card-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #9CA3AF;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}

.isbaq-carte__info-card--orange .isbaq-carte__info-card-title {
    color: rgba(255,255,255,0.4);
}

/* Offres — icônes VIOLET */
.isbaq-carte__offer-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}

.isbaq-carte__offer-item:last-child { margin-bottom: 0; }

.isbaq-carte__offer-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--c-purple-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.isbaq-carte__offer-icon i {
    color: var(--c-purple);
    font-size: 1rem;
}

.isbaq-carte__offer-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--c-navy);
    margin-bottom: 2px;
}

.isbaq-carte__offer-desc {
    font-size: 0.75rem;
    color: var(--c-gray);
    line-height: 1.4;
}

/* Prix sidebar */
.isbaq-carte__price-block {
    text-align: center;
    padding: 8px 0 16px;
    position: relative;
    z-index: 1;
}

.isbaq-carte__price-amount {
    font-size: 2.6rem;
    font-weight: 900;
    color: var(--c-orange);
    line-height: 1;
}

.isbaq-carte__price-label {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.5);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Étapes sidebar — icônes VIOLET */
.isbaq-carte__step {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
}

.isbaq-carte__step:last-child { margin-bottom: 0; }

.isbaq-carte__step-num {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--c-purple);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}

.isbaq-carte__step-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--c-navy);
    margin-bottom: 2px;
}

.isbaq-carte__step-desc {
    font-size: 0.75rem;
    color: var(--c-gray);
    line-height: 1.4;
}

/* ── Alertes ───────────────────────────────────────────────── */

.isbaq-carte__alert {
    border-radius: var(--c-radius);
    padding: 18px 22px;
    margin-bottom: 28px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.isbaq-carte__alert--success {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.isbaq-carte__alert--error {
    background: rgba(239, 68, 68, 0.06);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.isbaq-carte__alert i { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }
.isbaq-carte__alert--success i { color: var(--c-green); }
.isbaq-carte__alert--error i   { color: var(--c-red); }

.isbaq-carte__alert-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--c-navy);
    margin-bottom: 3px;
}

.isbaq-carte__alert-text {
    font-size: 0.82rem;
    color: var(--c-gray);
    line-height: 1.5;
}

/* ── Responsive ────────────────────────────────────────────── */

@media (max-width: 991px) {
    .isbaq-carte__layout {
        grid-template-columns: 1fr;
    }
    .isbaq-carte__sidebar {
        position: static;
        order: -1;
    }
}

@media (max-width: 640px) {
    .isbaq-carte__form-card { padding: 24px 20px; }
    .isbaq-carte__row { grid-template-columns: 1fr; gap: 0; }
}