/* ============================================================
   Opt-in Landing Page — Alertas de Imóveis CAIXA
   Foco: Investidores | Venda Direta e Venda On-line
   ============================================================ */

/* ── Reset de página ── */
.optin-page {
    background: var(--at-paper, #faf8f4);
    min-height: 100vh;
}

/* ── Header mínimo ── */
.optin-header {
    background: #0c0a08;
    padding: 18px 24px;
    text-align: center;
}
.optin-header__brand {
    display: inline-block;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--at-amber, #c8841a);
    text-decoration: none;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.optin-header__creci {
    display: block;
    font-size: 10px;
    color: #7a6e60;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 3px;
}

/* ── Hero ── */
.optin-hero {
    background: linear-gradient(160deg, #1a1611 0%, #0c0a08 100%);
    padding: 56px 24px 64px;
    text-align: center;
}
.optin-hero__tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--at-amber, #c8841a);
    background: rgba(200, 132, 26, .12);
    border: 1px solid rgba(200, 132, 26, .25);
    padding: 5px 16px;
    border-radius: 99px;
    margin-bottom: 24px;
}
.optin-hero__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(26px, 5vw, 44px);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin: 0 auto 18px;
    max-width: 700px;
}
.optin-hero__title em {
    font-style: normal;
    color: var(--at-amber, #c8841a);
}
.optin-hero__sub {
    font-size: 17px;
    color: #c8c2b8;
    line-height: 1.65;
    margin: 0 auto 40px;
    max-width: 520px;
}
.optin-hero__sub strong {
    color: #ffffff;
}

/* ── Form card ── */
.optin-form-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 32px 32px 24px;
    max-width: 480px;
    margin: 0 auto;
    box-shadow: 0 8px 40px rgba(0, 0, 0, .28);
    text-align: left;
}
.optin-form-card__title {
    font-size: 15px;
    font-weight: 700;
    color: #0c0a08;
    margin: 0 0 20px;
    text-align: center;
    line-height: 1.4;
}
.optin-form-card .optin-input {
    display: block;
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid #e8e2d8;
    border-radius: 10px;
    font-size: 15px;
    color: #1a1611;
    background: #faf8f4;
    margin-bottom: 12px;
    transition: border-color .15s, background .15s;
    box-sizing: border-box;
    font-family: inherit;
}
.optin-form-card .optin-input:focus {
    outline: none;
    border-color: var(--at-amber, #c8841a);
    background: #ffffff;
}
.optin-form-card .optin-input::placeholder {
    color: #b8b0a4;
}
.optin-btn {
    display: block;
    width: 100%;
    padding: 16px 24px;
    background: var(--at-amber, #c8841a);
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    letter-spacing: -0.01em;
    transition: background .15s, transform .1s;
    margin-top: 4px;
    font-family: inherit;
    line-height: 1;
}
.optin-btn:hover {
    background: var(--at-amber-dark, #a06612);
}
.optin-btn:active {
    transform: scale(.99);
}
.optin-btn:disabled {
    background: #d9c4a0;
    cursor: not-allowed;
    transform: none;
}
.optin-form-card__disclaimer {
    font-size: 12px;
    color: #a8a098;
    text-align: center;
    margin: 14px 0 0;
    line-height: 1.5;
}
.optin-form-msg--error {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 13px;
    color: #b91c1c;
    margin-bottom: 16px;
}

/* ── Check email (dentro do card, no lugar do form) ── */
.optin-check-email {
    text-align: center;
    padding: 8px 0 4px;
}
.optin-check-email__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: #dbeafe;
    border-radius: 50%;
    margin: 0 auto 20px;
    color: #1d4ed8;
}
.optin-check-email__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 22px;
    font-weight: 700;
    color: #0c0a08;
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.optin-check-email__msg {
    font-size: 16px;
    color: #4d4336;
    line-height: 1.65;
    margin: 0 0 16px;
}
.optin-check-email__hint {
    font-size: 12px;
    color: #a8a098;
    line-height: 1.6;
    margin: 0;
    padding: 12px 16px;
    background: #faf8f4;
    border-radius: 8px;
    border: 1px solid #ede9e0;
}

/* ── Modality badges ── */
.optin-modalities {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 28px;
}
.optin-modality {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 99px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    color: #c8c2b8;
}
.optin-modality--highlight {
    background: rgba(200, 132, 26, .14);
    border-color: rgba(200, 132, 26, .35);
    color: #f0c870;
}

/* ── Benefits section ── */
.optin-benefits {
    padding: 64px 24px;
    background: var(--at-paper, #faf8f4);
}
.optin-benefits__inner {
    max-width: 900px;
    margin: 0 auto;
}
.optin-section-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--at-amber, #c8841a);
    text-align: center;
    margin-bottom: 10px;
    display: block;
}
.optin-section-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(22px, 4vw, 30px);
    font-weight: 700;
    color: #0c0a08;
    text-align: center;
    margin: 0 0 40px;
    letter-spacing: -0.02em;
    line-height: 1.3;
}
.optin-benefits__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.optin-benefit {
    background: #ffffff;
    border: 1px solid #ede9e0;
    border-radius: 14px;
    padding: 28px 24px;
    transition: box-shadow .2s;
}
.optin-benefit:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, .07);
}
.optin-benefit__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: var(--at-amber-pale, #fdf3e3);
    border-radius: 12px;
    font-size: 26px;
    margin-bottom: 18px;
}
.optin-benefit__title {
    font-size: 16px;
    font-weight: 700;
    color: #0c0a08;
    margin: 0 0 8px;
}
.optin-benefit__desc {
    font-size: 14px;
    color: #6b5f52;
    line-height: 1.7;
    margin: 0;
}

/* ── Steps section ── */
.optin-steps {
    padding: 64px 24px;
    background: #0c0a08;
}
.optin-steps__inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.optin-steps__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(20px, 3.5vw, 28px);
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 48px;
    letter-spacing: -0.02em;
}
.optin-steps__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}
.optin-step__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--at-amber, #c8841a);
    color: #ffffff;
    font-size: 17px;
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto 16px;
}
.optin-step__title {
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 8px;
}
.optin-step__desc {
    font-size: 13px;
    color: #7a6e60;
    line-height: 1.65;
    margin: 0;
}

/* ── Trust bar ── */
.optin-trust {
    background: #fdf3e3;
    border-top: 1px solid #f0d9a8;
    border-bottom: 1px solid #f0d9a8;
    padding: 22px 24px;
}
.optin-trust__inner {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 36px;
    flex-wrap: wrap;
}
.optin-trust__item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: #7a5c1a;
}
.optin-trust__item svg {
    color: var(--at-amber, #c8841a);
    flex-shrink: 0;
}

/* ── Success state ── */
.optin-success {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    background: linear-gradient(160deg, #1a1611 0%, #0c0a08 100%);
}
.optin-success__card {
    background: #ffffff;
    border-radius: 20px;
    padding: 52px 44px;
    max-width: 460px;
    width: 100%;
    text-align: center;
    box-shadow: 0 16px 60px rgba(0, 0, 0, .32);
}
.optin-success__check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    background: #dcfce7;
    border-radius: 50%;
    margin: 0 auto 24px;
    font-size: 30px;
    color: #16a34a;
}
.optin-success__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 28px;
    font-weight: 700;
    color: #0c0a08;
    margin: 0 0 12px;
    letter-spacing: -0.02em;
}
.optin-success__sub {
    font-size: 15px;
    color: #6b5f52;
    line-height: 1.7;
    margin: 0 0 32px;
}
.optin-success__cta {
    display: inline-block;
    background: #0c0a08;
    color: var(--at-amber, #c8841a);
    font-size: 14px;
    font-weight: 700;
    padding: 15px 30px;
    border-radius: 10px;
    text-decoration: none;
    letter-spacing: -0.01em;
    transition: background .15s;
}
.optin-success__cta:hover {
    background: #2a2218;
}
.optin-success__note {
    margin: 18px 0 0;
    font-size: 11px;
    color: #a8a098;
}

/* ── Footer mínimo ── */
.optin-footer {
    background: #0c0a08;
    padding: 22px 24px;
    text-align: center;
    border-top: 1px solid #1e1b16;
}
.optin-footer__text {
    font-size: 12px;
    color: #4d4336;
    line-height: 1.6;
}
.optin-footer__text a {
    color: #6b5f52;
    text-decoration: none;
}
.optin-footer__text a:hover {
    color: var(--at-amber, #c8841a);
}

/* ── Responsive ── */
@media (max-width: 720px) {
    .optin-benefits__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .optin-steps__grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .optin-trust__inner {
        gap: 18px;
    }
}
@media (max-width: 560px) {
    .optin-hero {
        padding: 40px 20px 48px;
    }
    .optin-hero__sub {
        font-size: 15px;
    }
    .optin-form-card {
        padding: 24px 20px 20px;
    }
    .optin-success__card {
        padding: 36px 24px;
    }
    .optin-benefits,
    .optin-steps {
        padding: 48px 20px;
    }
}

/* ============================================================
   Estado: Gerenciar cidades
   ============================================================ */
.optin-manage {
    max-width: 640px;
    margin: 40px auto;
    padding: 0 20px 60px;
}

.optin-manage__card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 20px rgba(0,0,0,.08);
    overflow: hidden;
}

.optin-manage__header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 28px 28px 0;
}

.optin-manage__icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: #fdf3e3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--at-amber, #c8841a);
}

.optin-manage__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: #0c0a08;
    margin: 0 0 2px;
    line-height: 1.2;
}

.optin-manage__email {
    font-size: .8rem;
    color: #7a6e60;
    margin: 0;
}

.optin-manage__saved {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 20px 28px 0;
    padding: 10px 16px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 8px;
    font-size: .85rem;
    font-weight: 600;
    color: #065f46;
}

.optin-manage__desc {
    margin: 20px 28px 0;
    font-size: .9rem;
    color: #4d4336;
    line-height: 1.5;
}

/* Grid de cidades */
.optin-manage__cities {
    margin: 20px 0 0;
    border-top: 1px solid #f0ebe0;
    max-height: 460px;
    overflow-y: auto;
}

.optin-manage__uf-block {
    border-bottom: 1px solid #f5f0e8;
}

.optin-manage__uf-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 28px;
    background: #faf8f4;
    position: sticky;
    top: 0;
    z-index: 1;
}

.optin-manage__uf-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .8rem;
    font-weight: 700;
    color: #4d4336;
    text-transform: uppercase;
    letter-spacing: .06em;
    cursor: pointer;
}

.optin-manage__uf-toggle input[type=checkbox] {
    width: 15px;
    height: 15px;
    accent-color: var(--at-amber, #c8841a);
    cursor: pointer;
}

.optin-manage__uf-count {
    font-size: .72rem;
    color: #a8a098;
}

.optin-manage__city-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    padding: 8px 20px 12px;
    gap: 2px;
}

.optin-manage__city {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 6px 8px;
    border-radius: 6px;
    cursor: pointer;
    font-size: .85rem;
    color: #4d4336;
    transition: background .1s;
}

.optin-manage__city:hover {
    background: #fdf8f0;
}

.optin-manage__city input[type=checkbox] {
    width: 15px;
    height: 15px;
    accent-color: var(--at-amber, #c8841a);
    flex-shrink: 0;
    cursor: pointer;
}

/* Rodapé do form */
.optin-manage__footer {
    padding: 20px 28px 28px;
    border-top: 1px solid #f0ebe0;
    text-align: center;
}

.optin-manage__btn {
    display: inline-block;
    background: var(--at-amber, #c8841a);
    color: #fff;
    font-size: .95rem;
    font-weight: 700;
    padding: 14px 40px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    letter-spacing: -.01em;
    transition: background .15s;
    width: 100%;
    max-width: 320px;
}

.optin-manage__btn:hover {
    background: var(--at-amber-dark, #a06612);
}

.optin-manage__btn:disabled {
    background: #d9c4a0;
    cursor: not-allowed;
}

.optin-manage__unsub {
    margin: 14px 0 0;
    font-size: .78rem;
    color: #a8a098;
}

.optin-manage__unsub a {
    color: #a8a098;
    text-decoration: underline;
}

@media (max-width: 560px) {
    .optin-manage {
        margin: 24px auto;
        padding: 0 16px 48px;
    }
    .optin-manage__header {
        padding: 24px 20px 0;
    }
    .optin-manage__desc,
    .optin-manage__saved {
        margin-left: 20px;
        margin-right: 20px;
    }
    .optin-manage__uf-header {
        padding: 10px 20px;
    }
    .optin-manage__city-grid {
        grid-template-columns: 1fr 1fr;
        padding: 8px 12px 10px;
    }
    .optin-manage__footer {
        padding: 16px 20px 24px;
    }
}