/*
 * footer.css — 4-Column Dark Navy Footer
 * Mobile-first.
 *
 * @package times-clone
 */

/* ============================================================
 * 1. FOOTER STRUCTURE
 * ============================================================ */
.site-footer {
    background-color: var(--color-navy);
    color: rgba(255,255,255,0.85);
    margin-top: var(--space-16);
}

/* ============================================================
 * 2. MAIN FOOTER BODY — 4-Column Grid
 * ============================================================ */
.footer-main {
    padding-block: var(--space-12) var(--space-10);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 600px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
        gap: var(--space-10);
    }
}

/* ── Column Heading ── */
.footer-heading {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #ffffff;
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

/* ============================================================
 * 3. COL 1 — Site Info + Social
 * ============================================================ */
.footer-logo {
    margin-bottom: var(--space-4);
}

.footer-logo img {
    height: 38px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 900;
    color: #ffffff;
    letter-spacing: -0.02em;
}

.footer-desc {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    margin-bottom: var(--space-5);
}

/* Social Buttons */
.footer-socials__label {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.5);
    margin-bottom: var(--space-3);
}

.footer-socials__links {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.10);
    border-radius: var(--radius-full);
    color: rgba(255,255,255,0.8);
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.social-btn:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
}

.social-btn svg {
    width: 16px;
    height: 16px;
}

/* ============================================================
 * 4. COL 2 — Kanal Utama (WP Nav Menu)
 * ============================================================ */
.footer-nav-list li {
    margin-bottom: var(--space-2);
}

.footer-nav-list a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.70);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-nav-list a::before {
    content: '›';
    color: var(--color-primary);
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
}

.footer-nav-list a:hover {
    color: #fff;
    padding-left: var(--space-1);
}

/* ============================================================
 * 5. COL 3 — Kontak Kami
 * ============================================================ */
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.70);
    line-height: 1.5;
}

.footer-contact-list svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-primary);
}

.footer-contact-list a {
    color: rgba(255,255,255,0.70);
    transition: color var(--transition-fast);
}

.footer-contact-list a:hover {
    color: #fff;
    text-decoration: underline;
}

/* ============================================================
 * 6. COL 4 — Berlangganan Form
 * ============================================================ */
.footer-subscribe-desc {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.65);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.subscribe-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.subscribe-form__input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(255,255,255,0.08);
    border: 1.5px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-md);
    color: #fff;
    font-size: var(--text-sm);
    outline: none;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.subscribe-form__input::placeholder {
    color: rgba(255,255,255,0.40);
}

.subscribe-form__input:focus {
    border-color: var(--color-primary);
    background: rgba(255,255,255,0.12);
}

.subscribe-form__btn {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 700;
    border-radius: var(--radius-md);
    text-align: center;
    transition: background var(--transition-fast), transform var(--transition-fast);
    cursor: pointer;
    border: none;
}

.subscribe-form__btn:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
}

/* ============================================================
 * 7. MEMBER OF + SUPPORTED BY BAR
 * ============================================================ */
.footer-member-bar {
    padding-block: var(--space-8);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: center;
}

.footer-member-bar > .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.footer-member-label,
.footer-supported-label {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.4);
}

.footer-member-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-6);
}

.member-logo-placeholder {
    font-size: var(--text-sm);
    font-weight: 700;
    color: rgba(255,255,255,0.50);
    padding: var(--space-2) var(--space-4);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    letter-spacing: 0.04em;
}

.member-logo-placeholder.supported-by {
    border-color: rgba(255,255,255,0.25);
    color: rgba(255,255,255,0.70);
    font-size: var(--text-base);
}

@media (min-width: 768px) {
    .footer-member-bar > .container {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ============================================================
 * 8. COPYRIGHT BAR
 * ============================================================ */
.footer-bottom {
    padding-block: var(--space-4);
    background: rgba(0,0,0,0.20);
}

.footer-bottom__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    text-align: center;
}

.footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2) var(--space-4);
}

.footer-legal-links a {
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.55);
    transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
    color: #fff;
}

.footer-copyright {
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.40);
    margin-bottom: 0;
}

@media (min-width: 768px) {
    .footer-bottom__inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}