/* =========================================================
   BLOG PAGE STYLES
   ========================================================= */

/* ── Blog Hero ───────────────────────────────────────── */
.blog-hero {
    background: var(--forest);
    padding: 10rem 0 5rem;
    text-align: center;
}

.blog-hero-inner {
    max-width: 680px;
    margin: 0 auto;
    padding: 0 32px;
}

.blog-hero .eyebrow {
    color: var(--gold);
    margin-bottom: 1rem;
}

.blog-hero h1 {
    font-family: var(--ff-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.2rem;
    line-height: 1.1;
}

.blog-hero p {
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    line-height: 1.8;
    max-width: 560px;
    margin: 0 auto;
}

/* ── Filter tabs ─────────────────────────────────────── */
.blog-filter {
    background: var(--white);
    border-bottom: 1px solid var(--cream-dark);
    position: sticky;
    top: 72px;
    z-index: 100;
}

.filter-inner {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    gap: 0.3rem;
    overflow-x: auto;
    scrollbar-width: none;
}
.filter-inner::-webkit-scrollbar { display: none; }

.filter-btn {
    flex-shrink: 0;
    padding: 1rem 1.3rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--ink-light);
    border: none;
    background: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.25s;
    white-space: nowrap;
}

.filter-btn:hover { color: var(--green); }
.filter-btn.active {
    color: var(--green);
    border-bottom-color: var(--green);
}

/* ── Blog main ───────────────────────────────────────── */
.blog-main {
    background: var(--cream);
    padding: 5rem 0 7rem;
    min-height: 60vh;
}

/* ── Featured post ───────────────────────────────────── */
.blog-featured {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 0;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: 0 4px 30px rgba(0,0,0,0.07);
}

.bf-img {
    position: relative;
    overflow: hidden;
    min-height: 400px;
}

.bf-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.blog-featured:hover .bf-img img { transform: scale(1.04); }

.bf-badge {
    position: absolute;
    top: 1.2rem;
    left: 1.2rem;
    background: var(--gold);
    color: var(--forest);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 50px;
}

.bf-text {
    padding: 3.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.8rem;
}

.bf-text h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin-bottom: 0;
}

.bf-text h2 a {
    color: var(--ink);
    transition: color 0.25s;
}
.bf-text h2 a:hover { color: var(--green); }

.bf-text p {
    color: var(--ink-light);
    font-size: 0.9rem;
    line-height: 1.8;
}

.bf-meta {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.bf-read {
    font-size: 0.72rem;
    color: var(--ink-light);
    opacity: 0.6;
}

.bf-link {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--green);
    text-transform: uppercase;
    margin-top: 0.5rem;
    transition: letter-spacing 0.25s, color 0.25s;
}
.bf-link:hover { letter-spacing: 2px; color: var(--forest); }

/* ── Posts grid ──────────────────────────────────────── */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
    margin-bottom: 4rem;
}

.post-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
    display: flex;
    flex-direction: column;
}
.post-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.post-card.hidden { display: none; }

.pc-img {
    overflow: hidden;
    aspect-ratio: 16/10;
}
.pc-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.post-card:hover .pc-img img { transform: scale(1.06); }

.pc-body {
    padding: 1.6rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.pc-body h3 {
    font-family: var(--ff-display);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--ink);
}

.pc-body h3 a {
    transition: color 0.25s;
}
.pc-body h3 a:hover { color: var(--green); }

.pc-body p {
    font-size: 0.83rem;
    color: var(--ink-light);
    line-height: 1.7;
    flex: 1;
}

.pc-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
}

/* ── Newsletter ──────────────────────────────────────── */
.newsletter-block {
    background: var(--forest);
    border-radius: var(--radius);
    padding: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.nl-content .eyebrow { color: var(--gold); }

.nl-content h3 {
    font-family: var(--ff-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.8rem;
}

.nl-content p {
    color: rgba(255,255,255,0.6);
    font-size: 0.88rem;
    line-height: 1.8;
}

.nl-form {
    display: flex;
    gap: 0.8rem;
}

.nl-form input {
    flex: 1;
    padding: 13px 18px;
    border: 1.5px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.08);
    color: var(--white);
    font-family: var(--ff-body);
    font-size: 0.88rem;
    transition: all 0.25s;
}
.nl-form input::placeholder { color: rgba(255,255,255,0.35); }
.nl-form input:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(255,255,255,0.12);
}

.nl-form button {
    background: var(--gold);
    color: var(--forest);
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    font-family: var(--ff-body);
    white-space: nowrap;
    transition: all 0.25s;
}
.nl-form button:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1000px) {
    .posts-grid { grid-template-columns: repeat(2, 1fr); }
    .newsletter-block { grid-template-columns: 1fr; gap: 2rem; padding: 3rem; }
    .nl-form { flex-direction: column; }
    .nl-form button { width: 100%; }
}

@media (max-width: 768px) {
    .blog-featured { grid-template-columns: 1fr; }
    .bf-img { min-height: 280px; }
    .bf-text { padding: 2rem; }
    .posts-grid { grid-template-columns: 1fr; }
    .blog-hero { padding: 8rem 0 3.5rem; }
}

@media (max-width: 540px) {
    .newsletter-block { padding: 2rem 1.5rem; }
    .filter-inner { padding: 0 16px; }
}