/**
 * CT Blog Feed Styles v1.2.0
 * Brand colors: navy #1A5276, terra cotta #C95A49, cream #F4E1D2
 *
 * Changes from v1.1.0:
 * - Removed date display entirely
 * - Title spacing adjusted to fill the gap
 */

.ct-blog-feed {
    --ct-navy: #1A5276;
    --ct-navy-deep: #133E58;
    --ct-terra: #C95A49;
    --ct-terra-deep: #A84432;
    --ct-cream: #F4E1D2;
    --ct-cream-soft: #FAF1E7;
    --ct-white: #FFFFFF;
    --ct-text: #2A2A2A;
    --ct-border: rgba(26, 82, 118, 0.10);
    --ct-shadow: 0 2px 6px rgba(26, 82, 118, 0.06), 0 8px 20px rgba(26, 82, 118, 0.08);
    --ct-shadow-hover: 0 8px 16px rgba(26, 82, 118, 0.12), 0 24px 48px rgba(26, 82, 118, 0.18);

    box-sizing: border-box;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 2.5rem 1.25rem;
    color: var(--ct-text);
    font-family: inherit;
}

.ct-blog-feed *,
.ct-blog-feed *::before,
.ct-blog-feed *::after {
    box-sizing: border-box;
}

/* ---------- Header ---------- */

.ct-blog-feed__header {
    text-align: center;
    margin-bottom: 2rem;
}

.ct-blog-feed__heading {
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    font-weight: 700;
    color: var(--ct-navy);
    margin: 0;
    line-height: 1.25;
}

/* ---------- Grid ---------- */

.ct-blog-feed__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

@media (max-width: 1100px) {
    .ct-blog-feed__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 850px) {
    .ct-blog-feed__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 540px) {
    .ct-blog-feed__grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

/* ---------- Card ---------- */

.ct-blog-feed__card {
    background: var(--ct-white);
    border: 1px solid var(--ct-border);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--ct-shadow);
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.2, 0.8, 0.2, 1),
                border-color 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ct-blog-feed__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--ct-shadow-hover);
    border-color: rgba(26, 82, 118, 0.25);
}

.ct-blog-feed__card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.ct-blog-feed__card-link:focus-visible {
    outline: 3px solid var(--ct-terra);
    outline-offset: 2px;
}

/* ---------- Image ---------- */

.ct-blog-feed__image-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--ct-cream);
    flex-shrink: 0;
}

.ct-blog-feed__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.ct-blog-feed__card:hover .ct-blog-feed__image {
    transform: scale(1.05);
}

.ct-blog-feed__image-wrap--placeholder {
    background: linear-gradient(135deg, var(--ct-cream) 0%, var(--ct-cream-soft) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ct-blog-feed__placeholder-mark {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--ct-navy);
    opacity: 0.35;
}

/* ---------- Body ---------- */

.ct-blog-feed__body {
    padding: 1.4rem 1.4rem 1.6rem;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}

.ct-blog-feed__title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--ct-navy);
    margin: 0 0 0.9rem 0;
    transition: color 0.2s ease;
}

.ct-blog-feed__card:hover .ct-blog-feed__title {
    color: var(--ct-navy-deep);
}

.ct-blog-feed__excerpt {
    font-size: 0.95rem;
    line-height: 1.55;
    color: var(--ct-text);
    margin: 0 0 1.2rem 0;
    flex: 1 1 auto;
}

/* ---------- CTA ---------- */

.ct-blog-feed__cta {
    margin-top: auto;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--ct-terra);
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.2s ease;
}

.ct-blog-feed__card:hover .ct-blog-feed__cta {
    color: var(--ct-terra-deep);
}

.ct-blog-feed__cta-arrow {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1;
    transition: transform 0.25s ease;
}

.ct-blog-feed__card:hover .ct-blog-feed__cta-arrow {
    transform: translateX(6px);
}

/* ---------- Read Older Blogs link ---------- */

.ct-blog-feed__archive {
    text-align: center;
    margin-top: 2.5rem;
}

.ct-blog-feed__archive-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.95rem 2rem;
    background: var(--ct-navy);
    color: var(--ct-white);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-decoration: none;
    border-radius: 30px;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 12px rgba(26, 82, 118, 0.25);
}

.ct-blog-feed__archive-link:hover {
    background: var(--ct-terra);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 90, 73, 0.35);
}

.ct-blog-feed__archive-arrow {
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 900;
    line-height: 1;
    transition: transform 0.25s ease;
}

.ct-blog-feed__archive-link:hover .ct-blog-feed__archive-arrow {
    transform: translateX(5px);
}

/* ---------- Empty state ---------- */

.ct-blog-feed--empty {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--ct-navy);
    font-style: italic;
}