/* ================================================================
   TDN Magazine Footer — footer.css
   Matches magazine homepage: Inter + Playfair Display, TDN red #e51a3e
   ================================================================ */

/* ── Reset ── */
.tdn-footer *,
.tdn-footer *::before,
.tdn-footer *::after {
    box-sizing: border-box;
}

.tdn-footer {
    background: #111111;
    color: #c8c8c8;
    font-family: var(--font-body, "Inter", system-ui, sans-serif);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-top: 64px;
}

.tdn-footer a {
    color: inherit;
    text-decoration: none;
    transition: color 0.18s;
}

.tdn-footer img {
    display: block;
    max-width: 100%;
}

/* ── Shared container ── */
.tdn-footer__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ================================================================
   TOP ACCENT BAR
   ================================================================ */
.tdn-footer__accent-bar {
    background: #e51a3e;
    padding: 10px 0;
}

.tdn-footer__accent-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.tdn-footer__accent-brand {
    font-family: "Playfair Display", Georgia, serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.3px;
}

.tdn-footer__accent-tagline {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.8);
}

/* ================================================================
   MAIN BODY — 3-column grid
   ================================================================ */
.tdn-footer__body {
    padding: 52px 0 44px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.tdn-footer__body .tdn-footer__container {
    display: grid;
    grid-template-columns: 260px 1fr 220px;
    gap: 52px;
    align-items: start;
}

/* ── Column titles ── */
.tdn-footer__col-title {
    font-family: "Playfair Display", Georgia, serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e51a3e;
    letter-spacing: 0.2px;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1.5px;
}

/* ================================================================
   COLUMN 1 — Brand
   ================================================================ */
.tdn-footer__col--brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.tdn-footer__logo-link {
    display: inline-block;
    opacity: 0.9;
    transition: opacity 0.2s;
}
.tdn-footer__logo-link:hover { opacity: 1; }

.tdn-footer__logo-link {
    display: inline-block;
    transition: opacity 0.2s;
}
.tdn-footer__logo-link:hover { opacity: 0.85; }

.tdn-footer__logo-text {
    font-family: "Playfair Display", Georgia, serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.3px;
    line-height: 1.2;
    display: block;
}

.tdn-footer__about {
    font-size: 0.825rem;
    color: #888;
    line-height: 1.65;
    margin: 0;
}

/* Social icons row */
.tdn-footer__social {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.tdn-foot-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    color: #aaa;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.tdn-foot-social:hover {
    background: #e51a3e;
    border-color: #e51a3e;
    color: #fff;
    transform: translateY(-2px);
}
.tdn-foot-social svg { display: block; }

/* ================================================================
   COLUMN 2 — Latest posts
   ================================================================ */
.tdn-foot-posts {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.tdn-foot-post {
    display: grid;
    grid-template-columns: 76px 1fr;
    gap: 14px;
    align-items: start;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.tdn-foot-post:first-child { padding-top: 0; }
.tdn-foot-post:last-child  { border-bottom: none; padding-bottom: 0; }

.tdn-foot-post__thumb {
    display: block;
    width: 76px;
    height: 54px;
    border-radius: 5px;
    overflow: hidden;
    flex-shrink: 0;
    background: #222;
}
.tdn-foot-post__thumb img {
    width: 76px !important;
    height: 54px !important;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.tdn-foot-post__thumb:hover img {
    transform: scale(1.08);
}

.tdn-foot-thumb__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #222;
}
.tdn-foot-thumb__placeholder span {
    font-size: 0.7rem;
    font-weight: 900;
    color: rgba(255,255,255,0.2);
    font-family: "Playfair Display", Georgia, serif;
    letter-spacing: 2px;
}

.tdn-foot-post__body {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.tdn-foot-badge {
    display: inline-block;
    background: #e51a3e;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 2px 7px;
    border-radius: 2px;
    line-height: 1.4;
    align-self: flex-start;
}

.tdn-foot-post__title {
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.35;
    color: #ddd;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.tdn-foot-post__title:hover { color: #fff; }

.tdn-foot-post__date {
    font-size: 11px;
    color: #666;
}

/* ================================================================
   COLUMN 3 — Navigation + CTA
   ================================================================ */
.tdn-foot-nav {
    list-style: none;
    margin: 0 0 28px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tdn-foot-nav__link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 0.875rem;
    color: #999;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    transition: color 0.18s, padding-left 0.18s;
}
.tdn-foot-nav__link::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #e51a3e;
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.18s;
}
.tdn-foot-nav__link:hover {
    color: #fff;
    padding-left: 6px;
}
.tdn-foot-nav__link:hover::before {
    opacity: 1;
}

/* CTA box */
.tdn-footer__cta-box {
    background: rgba(229, 26, 62, 0.1);
    border: 1px solid rgba(229, 26, 62, 0.25);
    border-radius: 8px;
    padding: 18px 20px;
}

.tdn-footer__cta-text {
    font-size: 0.82rem;
    color: #bbb;
    margin: 0 0 12px;
    line-height: 1.4;
}

.tdn-footer__cta-btn {
    display: inline-flex;
    align-items: center;
    background: #e51a3e;
    color: #fff !important;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    padding: 9px 18px;
    border-radius: 4px;
    transition: background 0.18s, transform 0.15s;
}
.tdn-footer__cta-btn:hover {
    background: #b0102d;
    transform: translateY(-1px);
}

/* ================================================================
   BOTTOM BAR
   ================================================================ */
.tdn-footer__bottom {
    padding: 16px 0;
    background: #0a0a0a;
}

.tdn-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.tdn-footer__copy {
    font-size: 12px;
    color: #555;
}

.tdn-footer__bottom-links {
    display: flex;
    gap: 20px;
}

.tdn-footer__bottom-links a {
    font-size: 12px;
    color: #555;
}
.tdn-footer__bottom-links a:hover { color: #e51a3e; }

/* ================================================================
   DARK MODE — already dark, but sync any variables
   ================================================================ */
html[data-theme="dark"] .tdn-footer {
    background: #0d0d0d;
}
html[data-theme="dark"] .tdn-footer__bottom {
    background: #070707;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

/* Tablet — 2 col, brand spans full width */
@media (max-width: 960px) {
    .tdn-footer__body .tdn-footer__container {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }
    .tdn-footer__col--brand {
        grid-column: 1 / -1;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: flex-start;
        gap: 20px;
    }
    .tdn-footer__col--brand > * {
        flex: 1 1 180px;
    }
}

/* Mobile — single column, tight spacing throughout */
@media (max-width: 600px) {
    .tdn-footer {
        margin-top: 24px;
    }

    /* Accent bar */
    .tdn-footer__accent-bar {
        padding: 8px 0;
    }
    .tdn-footer__accent-inner {
        flex-direction: row;
        justify-content: space-between;
        gap: 8px;
    }
    .tdn-footer__accent-tagline {
        font-size: 9px;
        letter-spacing: 1px;
    }

    /* Body */
    .tdn-footer__body {
        padding: 24px 0 20px;
    }
    .tdn-footer__body .tdn-footer__container {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 16px;
    }

    /* Brand col */
    .tdn-footer__col--brand {
        flex-direction: column;
        gap: 12px;
        grid-column: auto;
    }
    .tdn-footer__col--brand > * {
        flex: none;
    }
    .tdn-footer__about {
        font-size: 0.8rem;
        color: #777;
    }
    .tdn-footer__social {
        gap: 8px;
    }
    .tdn-foot-social {
        width: 32px;
        height: 32px;
    }

    /* Column titles */
    .tdn-footer__col-title {
        margin-bottom: 12px;
        padding-bottom: 8px;
    }

    /* Latest posts — tighter rows */
    .tdn-foot-post {
        padding: 10px 0;
        gap: 10px;
    }
    .tdn-foot-post__thumb {
        width: 64px;
        height: 46px;
    }
    .tdn-foot-post__thumb img {
        width: 64px !important;
        height: 46px !important;
    }
    .tdn-foot-post__title {
        font-size: 0.78rem;
    }
    .tdn-foot-post__date {
        font-size: 10px;
    }

    /* Nav list */
    .tdn-foot-nav {
        margin-bottom: 16px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0;
    }
    .tdn-foot-nav__link {
        padding: 5px 0;
        font-size: 0.82rem;
    }

    /* CTA box */
    .tdn-footer__cta-box {
        padding: 14px 16px;
    }
    .tdn-footer__cta-text {
        margin-bottom: 8px;
    }

    /* Bottom bar */
    .tdn-footer__bottom {
        padding: 12px 0;
    }
    .tdn-footer__bottom .tdn-footer__container {
        padding: 0 16px;
    }
    .tdn-footer__bottom-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    .tdn-footer__copy,
    .tdn-footer__bottom-links a {
        font-size: 11px;
    }
    .tdn-footer__bottom-links {
        gap: 14px;
    }
}