/* ── LAYOUT ── */
.deal-layout {
    display: flex;
    min-height: calc(100vh - 72px);
}

/* ── SIDEBAR ── */
.deal-sidebar {
    width: 340px;
    flex-shrink: 0;
    background: var(--gray-900);
    color: #fff;
    padding: 40px 36px 60px;
    position: sticky;
    top: 72px;
    height: calc(100vh - 72px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.deal-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.4);
    text-decoration: none;
    margin-bottom: 40px;
    transition: color 0.2s;
}

.deal-back:hover {
    color: rgba(255,255,255,0.75);
}

.deal-sidebar-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 20px;
}

.deal-sidebar-eyebrow::before {
    content: '';
    display: block;
    width: 28px;
    height: 2px;
    background: var(--red);
    flex-shrink: 0;
}

.deal-sidebar-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    color: #fff;
    margin-bottom: 24px;
}

.deal-sidebar-title em {
    font-style: italic;
    color: var(--red);
}

.deal-sidebar-desc {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.45);
    line-height: 1.75;
    margin-bottom: 40px;
}

/* ── STEPS ── */
.deal-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.deal-step {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.deal-step-number {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--red);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.deal-step strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}

.deal-step p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.38);
    line-height: 1.6;
    margin: 0;
}

/* ── FORM AREA ── */
.deal-form-area {
    flex: 1;
    background: #fff;
    padding: 48px 60px 80px;
    overflow-y: auto;
}

.deal-form-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.deal-form-intro {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.deal-required {
    color: var(--red);
}

/* ── FIELDSET ── */
.deal-fieldset {
    border: none;
    padding: 0;
    margin: 0 0 40px;
}

.deal-legend {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gray-300);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    width: 100%;
}

/* ── ROWS ── */
.deal-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 16px;
}

/* ── FIELDS ── */
.deal-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.deal-field label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
}

.deal-input,
.deal-textarea,
.deal-select {
    width: 100%;
    border: 1px solid var(--gray-100);
    border-radius: 4px;
    padding: 10px 14px;
    font-size: 0.875rem;
    font-family: var(--font-body);
    color: var(--gray-700);
    background: #fafafa;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.deal-input::placeholder,
.deal-textarea::placeholder {
    color: var(--gray-300);
    font-size: 0.875rem;
}

.deal-input:focus,
.deal-textarea:focus,
.deal-select:focus {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(204,31,31,0.1);
    background: #fff;
}

.deal-textarea {
    resize: vertical;
    min-height: 120px;
}

/* ── RADIO GROUP ── */
.deal-radio-group {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0;
    margin-top: 8px;
    background: #fafafa;
    border: 1px solid var(--gray-100);
    border-radius: 4px;
    overflow: hidden;
    width: fit-content;
}

.deal-radio-item {
    display: flex;
    align-items: center;
    padding: 0;
    margin: 0;
    border-right: 1px solid var(--gray-100);
}

.deal-radio-item:last-child {
    border-right: none;
}

.deal-radio-item input[type="radio"] {
    display: none;
}

.deal-radio-item label {
    display: block;
    padding: 8px 22px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    user-select: none;
    white-space: nowrap;
    margin: 0;
}

.deal-radio-item input[type="radio"]:checked + label {
    background: var(--red);
    color: #fff;
}

.deal-radio-item label:hover {
    background: var(--gray-100);
}

.deal-radio-item input[type="radio"]:checked + label:hover {
    background: var(--red-dark);
}

/* ── RGPD ── */
.deal-rgpd {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 28px;
    margin-top: 20px;
}

.deal-rgpd input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--red);
    width: 15px;
    height: 15px;
    cursor: pointer;
}

.deal-rgpd label {
    font-size: 0.875rem;
    color: var(--gray-500);
    line-height: 1.65;
    cursor: pointer;
}

.deal-rgpd a {
    color: var(--red);
    text-decoration: underline;
    font-weight: 500;
}

/* ── SUBMIT ── */
.deal-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--red);
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 14px 40px;
    font-size: 0.9rem;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    width: 100%;
}

.deal-submit:hover {
    background: var(--red-dark);
    color: #fff;
    transform: translateX(3px);
}
/* ── RESPONSIVE ── */
@media (max-width: 991px) {
    .deal-layout {
        flex-direction: column;
    }

    .deal-sidebar {
        width: 100%;
        height: auto;
        position: static;
        padding: 48px 24px 40px;
    }

    .deal-form-area {
        padding: 40px 24px 60px;
    }

    .deal-row {
        grid-template-columns: 1fr;
    }
}