/* ───────────────────────────────────────────────────────────
   Advanced Newsletter Box  (.nwsl-adv)
   Desktop: full topic grid + form inline
   Mobile:  collapsed topic button + popup modal
   ─────────────────────────────────────────────────────────── */

/* ── Root container ──────────────────────────────────────── */

.nwsl-adv {
    position: relative;
    background-color: var(--brand--secondary);
    color: var(--basic--white);
    border-radius: 0;
    overflow: visible;
}

.nwsl-adv__inner {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 1.5rem;
}

/* Mini variant — topic-specific form on archive pages (no topic checkboxes) */
.nwsl-adv--mini {
    margin-bottom: 20px;
}

.nwsl-adv--mini .nwsl-adv__inner {
    gap: 16px;
    padding: 1.25rem 1.5rem;
}

.nwsl-adv--mini .nwsl-adv__heading {
    font-size: 1.25rem;
}

@media screen and (min-width: 768px) {
    .nwsl-adv--mini .nwsl-adv__inner {
        padding: 1.5rem 2rem;
    }

    .nwsl-adv--mini .nwsl-adv__heading {
        font-size: 1.5rem;
    }
}

/* ── Heading area ────────────────────────────────────────── */

.nwsl-adv__heading {
    margin: 0 0 0.5rem;
    font-family: var(--fonts--titles);
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.3;
    color: var(--basic--white);
}

.nwsl-adv__desc {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--basic--white);
    opacity: 0.9;
}

/* ── Topic groups (shared between desktop + modal) ───────── */

.nwsl-adv__group {
    flex: 1 0 auto;
    margin-bottom: 0.75rem;
}
.nwsl-adv__group.recaps {
    max-width: 200px;
}

.nwsl-adv__group:last-child {
    margin-bottom: 0;
}

.nwsl-adv__group-label {
    color: #fff;
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

/* ── Checkbox grid ───────────────────────────────────────── */

.nwsl-adv__checks {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    gap: 0.375rem 1rem;
}

.nwsl-adv__checks--grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.375rem 1rem;
}

.nwsl-adv__check {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    cursor: pointer;
    user-select: none;
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    white-space: nowrap;
}

.nwsl-adv__checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.nwsl-adv__checkmark {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: 1px solid #EEE7DD;
    border-radius: 0;
    background: #fff;
    position: relative;
    transition: background-color 0.15s, border-color 0.15s;
}

.nwsl-adv__checkbox:checked + .nwsl-adv__checkmark {
    background-color: #F5D3AA;
    border-color: #F5D3AA;
}

.nwsl-adv__checkbox:checked + .nwsl-adv__checkmark::after {
    content: '';
    position: absolute;
    left: 8px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid #000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.nwsl-adv__check-label {
    color: var(--basic--white);
}

.nwsl-adv__topics {
    padding: 16px 0;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
}

.nwsl-adv__top {
    margin: 0 0 12px;
}

/* ── Desktop topics (shown >= 768) ───────────────────────── */

.nwsl-adv__topics--desktop {
    display: none;
}

/* ── Mobile topic trigger (shown < 768) ──────────────────── */

.nwsl-adv__topics--mobile {
    display: block;
    padding: 0;
    border: 0;
}

.nwsl-adv__topic-btn {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 0.5rem 1rem;
    background: var(--basic--white);
    border: 1px solid var(--brand--beige-standard);
    border-radius: 0;
    cursor: pointer;
    text-align: left;
    gap: 0.25rem;
    color: var(--brand--brown-default);
}

.nwsl-adv__topic-btn-label {
    font-size: 0.5625rem;
    line-height: 1;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--brand--brown-default);
    opacity: 0.6;
    white-space: nowrap;
}

.nwsl-adv__topic-btn-value {
    flex: 1;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--brand--brown-default);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nwsl-adv__topic-btn-arrow {
    flex-shrink: 0;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

/* ── Form ────────────────────────────────────────────────── */

.nwsl-adv__form {
    margin: 0;
}

.nwsl-adv__form-row {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.nwsl-adv__email {
    flex: 1 0 auto;
    height: 48px;
    padding: 0 1rem;
    border: 1px solid var(--brand--beige-standard);
    border-right: none;
    background: var(--basic--white);
    font-size: 0.875rem;
    color: var(--basic--black);
    outline: none;
    border-radius: 0;
    font-family: var(--fonts--default);
}

.nwsl-adv__email::placeholder {
    color: #999;
}

.nwsl-adv__submit {
    flex-shrink: 0;
    height: 48px;
    padding: 0 1.5rem;
    border: none;
    background-color: var(--basic--black);
    color: var(--basic--white);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: var(--fonts--default);
    cursor: pointer;
    transition: background-color 0.15s;
    border-radius: 0;
    white-space: nowrap;
}

.nwsl-adv__submit:hover {
    background-color: #222;
}

/* ── Modal (mobile topic picker) ─────────────────────────── */

.nwsl-adv__modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 100000;
    align-items: center;
    justify-content: center;
}

.nwsl-adv__modal[aria-hidden="false"] {
    display: flex;
}

.nwsl-adv__modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

.nwsl-adv__modal-panel {
    position: relative;
    z-index: 1;
    background: var(--basic--white);
    width: 92vw;
    max-width: 380px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.nwsl-adv__modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--brand--beige-standard);
}

.nwsl-adv__modal-title {
    margin: 0;
    font-family: var(--fonts--titles);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--basic--black);
}

.nwsl-adv__modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--brand--brown-default);
    cursor: pointer;
    padding: 0;
}

.nwsl-adv__modal-body {
    padding: 1.25rem;
    overflow-y: auto;
    flex: 1;
}

/* Modal-specific checkbox styles (dark text on white bg) */
.nwsl-adv__modal-body .nwsl-adv__group-label {
    color: var(--brand--brown-default);
    opacity: 1;
    font-size: 0.6875rem;
    margin-bottom: 0.625rem;
}

.nwsl-adv__modal-body .nwsl-adv__check-label {
    color: var(--brand--brown-default);
}

.nwsl-adv__modal-body .nwsl-adv__checkmark {
    border-color: var(--brand--beige-ultralight);
}

.nwsl-adv__modal-body .nwsl-adv__checkbox:checked + .nwsl-adv__checkmark {
    background-color: var(--brand--secondary);
    border-color: var(--brand--secondary);
}

.nwsl-adv__checks--modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.25rem;
}

.nwsl-adv__modal-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--brand--beige-standard);
}

.nwsl-adv__modal-confirm,
button.nwsl-adv__modal-confirm {
    width: 100%;
    height: 44px;
    border: 1px solid var(--brand--brown-default);
    background: var(--basic--white);
    color: var(--brand--brown-default);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: var(--fonts--default);
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
}

.nwsl-adv__modal-confirm:hover {
    background: var(--brand--brown-default);
    color: var(--basic--white);
}

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

@media screen and (min-width: 768px) {
    .nwsl-adv__inner {
        padding: 2rem 2.5rem;
        gap: 24px;
    }

    .nwsl-adv__heading {
        font-size: 1.75rem;
    }

    .nwsl-adv__topics--desktop {
        display: flex;
        gap: 2rem;
    }

    .nwsl-adv__topics--mobile {
        display: none;
    }

    .nwsl-adv__checks--grid {
        grid-template-columns: repeat(3, minmax(90px, 1fr));
    }

    .nwsl-adv__form-row {
        flex-direction: row;
        gap: 0;
    }

    .nwsl-adv__top {
        margin: 0;
    }
}

@media screen and (min-width: 1280px) {
    .nwsl-adv__inner {
        padding: 2rem 4rem;
    }

    .nwsl-adv__heading {
        font-size: 2rem;
        line-height: 1.25;
    }

    .nwsl-adv__checks--grid {
        grid-template-columns: repeat(4, minmax(90px, 1fr));
    }
}

/* ── Preferences mode (post-confirmation "manage your subscription" page) ── */

.nwsl-adv__message {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
    border-radius: 4px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
}

.nwsl-adv--profile .nwsl-adv__email[readonly] {
    background: #f5f5f5;
    color: #555;
    cursor: not-allowed;
}

.nwsl-adv__unsub {
    margin: 0;
    font-size: 0.85rem;
    text-align: center;
}

.nwsl-adv__unsub a,
.nwsl-adv__unsub-btn {
    color: #fff;
    text-decoration: none;
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    cursor: pointer;
}

.nwsl-adv__unsub a:hover,
.nwsl-adv__unsub-btn:hover {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: underline;
}

.nwsl-adv__unsub-form {
    margin: 0;
}