/* LS-Contact — Estilos do Formulário
   ================================================= */

.lsc-form-wrap {
    max-width: 640px;
    margin: 0 auto 2rem;
    font-family: inherit;
}

.lsc-form-title {
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
}

/* ── Notices ─────────────────────────────────────── */
.lsc-notice {
    padding: .875rem 1.125rem;
    border-radius: 4px;
    margin-bottom: 1.25rem;
    font-size: .9375rem;
    line-height: 1.5;
}

.lsc-notice-success {
    background: #d1fae5;
    border-left: 4px solid #10b981;
    color: #065f46;
}

.lsc-notice-error {
    background: #fee2e2;
    border-left: 4px solid #ef4444;
    color: #7f1d1d;
}

/* ── Campos ──────────────────────────────────────── */
.lsc-form .lsc-field-group {
    margin-bottom: 1.125rem;
}

.lsc-form label {
    display: block;
    margin-bottom: .375rem;
    font-weight: 600;
    font-size: .9375rem;
}

.lsc-form input[type="text"],
.lsc-form input[type="email"],
.lsc-form select,
.lsc-form textarea {
    width: 100%;
    padding: .625rem .875rem;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    color: #111;
    transition: border-color .15s, box-shadow .15s;
    box-sizing: border-box;
}

.lsc-form input[type="text"]:focus,
.lsc-form input[type="email"]:focus,
.lsc-form select:focus,
.lsc-form textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}

.lsc-form textarea {
    resize: vertical;
    min-height: 140px;
}

/* ── Linha dupla (estado) ────────────────────────── */
.lsc-field-group--two-col {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

@media (min-width: 480px) {
    .lsc-field-group--two-col {
        grid-template-columns: 1fr 1fr;
        align-items: end;
    }
}

/* ── Honeypot (oculto) ───────────────────────────── */
.lsc-hp-wrap {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

/* ── Botão enviar ────────────────────────────────── */
.lsc-submit-row {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.lsc-btn-submit {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .6875rem 1.5rem;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, transform .1s;
    white-space: nowrap;
}

.lsc-btn-submit:hover:not(:disabled) {
    background: #1d4ed8;
}

.lsc-btn-submit:active:not(:disabled) {
    transform: translateY(1px);
}

.lsc-btn-submit:disabled {
    opacity: .65;
    cursor: not-allowed;
}

/* Spinner */
.lsc-btn-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: lsc-spin .7s linear infinite;
    flex-shrink: 0;
}

.lsc-btn-submit.is-loading .lsc-btn-spinner {
    display: block;
}

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

/* ── Legenda obrigatório ─────────────────────────── */
.lsc-required {
    color: #ef4444;
    margin-left: 2px;
}

.lsc-required-legend {
    font-size: .8125rem;
    color: #6b7280;
    margin: 0;
}