/* ============================================
   BLOG — indici di categoria e pagine articolo
   Condiviso da /blog/, /suggerimenti/, /curiosita/
   e da tutte le pagine articolo.
   ============================================ */

/* --- Hero comune --- */
.blog-hero {
    padding: 180px 0 70px;
    background: var(--cream-light);
    text-align: center;
}

.blog-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 7vw, 4.6rem);
    font-weight: 900;
    line-height: 1.03;
    letter-spacing: -0.03em;
    margin: 16px 0 18px;
}

.blog-hero p {
    max-width: 620px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--gray-600);
}

/* --- Filtri categoria --- */
.blog-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 34px;
}

.blog-filter {
    padding: 9px 20px;
    border-radius: 100px;
    border: 1.5px solid var(--gray-200);
    background: var(--white);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-600);
    text-decoration: none;
    transition: all var(--transition);
}

.blog-filter:hover {
    border-color: var(--green-600);
    color: var(--green-800);
    transform: translateY(-2px);
}

.blog-filter.active {
    background: var(--green-800);
    border-color: var(--green-800);
    color: var(--white);
}

/* --- Griglia articoli --- */
.blog-list {
    padding: 70px 0 110px;
    background: var(--white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
    max-width: 1160px;
    margin: 0 auto;
}

.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--cream-light);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--transition), box-shadow var(--transition);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.blog-card-media {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--green-50);
}

.blog-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.blog-card:hover .blog-card-media img {
    transform: scale(1.06);
}

.blog-card-cat {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 13px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(6px);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--green-800);
}

.blog-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 26px 26px 24px;
}

.blog-card-body h2 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1.28;
    letter-spacing: -0.015em;
    color: var(--green-900);
    margin-bottom: 12px;
}

.blog-card-body p {
    flex: 1;
    font-size: 0.93rem;
    line-height: 1.65;
    color: var(--gray-600);
    margin-bottom: 18px;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    color: var(--gray-400);
}

.blog-card-meta span + span::before {
    content: "•";
    margin-right: 10px;
}

.blog-card-more {
    margin-top: 16px;
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--green-700);
}

.blog-card-more::after {
    content: " →";
    transition: margin-left var(--transition);
}

.blog-card:hover .blog-card-more::after {
    margin-left: 4px;
}

/* ============================================
   PAGINA ARTICOLO
   ============================================ */

.article-hero {
    padding: 170px 0 46px;
    background: var(--cream-light);
}

.article-head {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.article-breadcrumb {
    font-size: 0.82rem;
    color: var(--gray-600);
    margin-bottom: 18px;
}

.article-breadcrumb a {
    color: var(--green-700);
    text-decoration: none;
    font-weight: 600;
}

.article-breadcrumb a:hover { text-decoration: underline; }

.article-breadcrumb span { margin: 0 7px; color: var(--gray-400); }

.article-head h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5.2vw, 3.4rem);
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.025em;
    color: var(--green-900);
    margin-bottom: 20px;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px 14px;
    font-size: 0.85rem;
    color: var(--gray-600);
}

.article-meta .article-cat {
    padding: 5px 13px;
    border-radius: 100px;
    background: var(--green-100);
    color: var(--green-800);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
}

/* --- Immagine di copertina --- */
.article-cover {
    max-width: 940px;
    margin: 0 auto;
    padding: 0 0 60px;
    background: linear-gradient(180deg, var(--cream-light) 50%, var(--white) 50%);
}

.article-cover img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* --- Corpo del testo --- */
.article-body {
    padding: 0 0 90px;
    background: var(--white);
}

.article-prose {
    max-width: 720px;
    margin: 0 auto;
}

.article-prose p {
    font-size: 1.03rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 22px;
}

.article-prose h2,
.article-prose h3,
.article-prose h4 {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--green-900);
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin: 44px 0 16px;
}

.article-prose h2 { font-size: 1.8rem; }
.article-prose h3 { font-size: 1.45rem; }

.article-prose h4 {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--green-800);
}

.article-prose ul,
.article-prose ol {
    margin: 0 0 24px;
    padding-left: 24px;
}

.article-prose li {
    font-size: 1.02rem;
    line-height: 1.75;
    color: var(--gray-600);
    margin-bottom: 11px;
}

.article-prose li::marker { color: var(--green-600); }

.article-prose strong { color: var(--green-900); font-weight: 700; }

.article-prose a {
    color: var(--green-700);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-prose img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 30px 0;
}

.article-prose figure { margin: 30px 0; }

.article-prose figcaption {
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--gray-400);
    text-align: center;
}

.article-prose blockquote {
    margin: 30px 0;
    padding: 4px 0 4px 24px;
    border-left: 4px solid var(--green-600);
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-style: italic;
    line-height: 1.55;
    color: var(--green-800);
}

/* --- Tag --- */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-width: 720px;
    margin: 44px auto 0;
    padding-top: 28px;
    border-top: 1px solid var(--gray-200);
}

.article-tag {
    padding: 6px 13px;
    border-radius: 100px;
    background: var(--gray-100);
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--gray-600);
}

/* --- CTA in coda all'articolo --- */
.article-cta {
    max-width: 720px;
    margin: 44px auto 0;
    padding: 40px 40px 36px;
    background: var(--green-900);
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--white);
}

.article-cta h2 {
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.article-cta p {
    font-size: 0.98rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 24px;
}

/* --- Articoli correlati --- */
.article-related {
    padding: 80px 0 100px;
    background: var(--cream-light);
}

.article-related h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4.5vw, 2.6rem);
    font-weight: 900;
    letter-spacing: -0.025em;
    color: var(--green-900);
    text-align: center;
    margin-bottom: 44px;
}

.article-related .blog-grid {
    max-width: 1160px;
}

.article-related .blog-card {
    background: var(--white);
}

@media (max-width: 768px) {
    .blog-hero { padding: 150px 0 50px; }
    .blog-list { padding: 50px 0 80px; }
    .blog-grid { grid-template-columns: 1fr; gap: 24px; }
    .article-hero { padding: 145px 0 34px; }
    .article-cover { padding-bottom: 40px; }
    .article-body { padding-bottom: 60px; }
    .article-cta { padding: 32px 24px 30px; }
    .article-related { padding: 60px 0 80px; }
}