/* ============================================================
   LSH — Single article (porting WP single.php)
   ============================================================ */

.lsh-art-wrap {
    background: #fafafa;
    padding: 18px 0 64px;
}

.lsh-container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}

/* ─── BREADCRUMB ─────────────────────────────────────────── */
.lsh-art-breadcrumb {
    font-size: 0.88rem;
    color: #6b6b6b;
    margin-bottom: 10px;
}
.lsh-art-breadcrumb a { color: #207359; text-decoration: none; }
.lsh-art-breadcrumb a:hover { text-decoration: underline; }
.lsh-art-breadcrumb .sep { margin: 0 8px; color: #b8b8b8; }

/* ─── TITLE ──────────────────────────────────────────────── */
.lsh-art-title {
    margin: 6px 0 18px;
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    line-height: 1.18;
    font-weight: 800;
    color: #103226;
    letter-spacing: -0.01em;
}

/* ─── AUTHORS ────────────────────────────────────────────── */
.lsh-art-authors {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 24px;
    margin-bottom: 14px;
}
.lsh-art-author {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1px solid #e7e7e7;
    border-radius: 999px;
    padding: 6px 14px 6px 6px;
}
.lsh-art-author__avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, #c8d3e0, #9aa6b8);
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 700;
    flex-shrink: 0;
}
.lsh-art-author__avatar img { width: 100%; height: 100%; object-fit: cover; }
.lsh-art-author__initials { font-size: 13px; }
.lsh-art-author__meta { display: flex; flex-direction: column; line-height: 1.2; }
.lsh-art-author__meta strong { font-size: 0.92rem; color: #1f1f1f; }
.lsh-art-author__meta small { font-size: 0.78rem; color: #6b6b6b; margin-top: 2px; }

/* ─── META ROW (dates + PDF) ─────────────────────────────── */
.lsh-art-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 20px;
    font-size: 0.85rem;
    color: #6b6b6b;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e7e7e7;
}
.lsh-art-meta strong { color: #2b2b2b; font-weight: 600; }
.lsh-art-meta__pdf {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: #207359;
    color: #fff !important;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
}
.lsh-art-meta__pdf:hover { background: #15543c; }

/* ─── HERO IMAGE ─────────────────────────────────────────── */
.lsh-art-hero {
    margin: 0 0 22px;
}
.lsh-art-hero img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(16, 50, 38, 0.10);
}
.lsh-art-hero figcaption {
    margin-top: 10px;
    padding: 8px 12px;
    background: #f2f7f1;
    border-radius: 6px;
    font-size: 0.85rem;
    color: #4a5e56;
    line-height: 1.55;
    text-align: justify;
}

/* ─── ABSTRACT BRIEF ─────────────────────────────────────── */
.lsh-art-brief {
    margin: 0 0 28px;
    background: #F2F7F3;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #d8e6dd;
}
.lsh-art-brief__head {
    background: #15543c;
    color: #fff;
    padding: 12px 22px;
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}
.lsh-art-brief__body {
    padding: 18px 22px;
    font-size: 1rem;
    line-height: 1.7;
    color: #2b2b2b;
}
.lsh-art-brief__body p { margin: 0 0 0.8em; }
.lsh-art-brief__body p:last-child { margin-bottom: 0; }
.lsh-art-brief__body ul {
    list-style: none;
    padding-left: 0;
    margin: 0.6em 0;
}
.lsh-art-brief__body ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 6px;
}
.lsh-art-brief__body ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #2d6a4f;
    font-weight: 700;
}

/* ─── 2-COL GRID ─────────────────────────────────────────── */
.lsh-art-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 36px;
    margin-top: 18px;
}
@media (max-width: 980px) {
    .lsh-art-grid { grid-template-columns: 1fr; gap: 24px; }
    .lsh-art-side { order: 2; }
}

/* ─── MAIN COLUMN ────────────────────────────────────────── */
.lsh-art-main {
    background: #fff;
    border-radius: 12px;
    padding: 32px 36px;
    box-shadow: 0 4px 18px rgba(16, 50, 38, 0.04);
}

.lsh-art-h2 {
    margin-bottom: 36px;
}
.lsh-art-h2 h2 {
    margin: 0 0 16px;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.25;
    color: #15543c;
    letter-spacing: -0.005em;
}

.lsh-art-sec-img {
    margin: 0 0 18px;
}
.lsh-art-sec-img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}
.lsh-art-sec-img figcaption {
    margin-top: 8px;
    padding: 6px 10px;
    background: #f2f7f1;
    border-radius: 4px;
    font-size: 0.8rem;
    color: #4a5e56;
    line-height: 1.5;
    text-align: justify;
}

.lsh-art-text {
    font-size: 1rem;
    line-height: 1.75;
    color: #2b2b2b;
    text-align: justify;
}
.lsh-art-text p { margin: 0 0 1em; }
.lsh-art-text p:last-child { margin-bottom: 0; }
.lsh-art-text strong { font-weight: 700; }
.lsh-art-text a { color: #207359; text-decoration: underline; text-underline-offset: 2px; }
.lsh-art-text a:hover { color: #15543c; }
.lsh-art-text ul, .lsh-art-text ol { margin: 1em 0 1.2em; padding-left: 1.6em; }
.lsh-art-text li { margin-bottom: 0.4em; }
/* Refs inline [1][2] in superscript */
.lsh-art-text sup { font-size: 0.72em; color: #207359; font-weight: 600; }
.lsh-art-text a[href^="#ref"] { text-decoration: none; }

/* Drop-cap su prima sezione */
.lsh-art-text.lsh-dropcap > p:first-child::first-letter {
    font-size: 3.4em;
    font-weight: 800;
    color: #15543c;
    float: left;
    line-height: 0.9;
    padding: 6px 10px 0 0;
}

/* H3 subsection */
.lsh-art-h3-block {
    margin-top: 24px;
}
.lsh-art-h3-block h3 {
    margin: 0 0 8px;
    font-size: 1.15rem;
    font-weight: 800;
    color: #1a684a;
}

/* "In breve" inline per sezione (h2intro) */
.lsh-art-h2intro {
    margin-top: 18px;
    padding: 12px 16px;
    background: #F2F7F3;
    border-left: 3px solid #15543c;
    border-radius: 0 6px 6px 0;
    font-size: 0.92rem;
    color: #2b2b2b;
    line-height: 1.55;
}
.lsh-art-h2intro span { font-style: italic; }

/* ─── SIDEBAR ────────────────────────────────────────────── */
.lsh-art-side {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.lsh-art-card {
    background: #fff;
    border: 1px solid #e7e7e7;
    border-radius: 10px;
    overflow: hidden;
}
.lsh-art-card__title {
    margin: 0;
    padding: 12px 16px;
    background: #e9ecea;
    border-bottom: 1px solid #ececec;
    font-size: 0.9rem;
    font-weight: 700;
    color: #1f1f1f;
}

.lsh-art-card__list {
    list-style: none;
    margin: 0; padding: 12px 18px;
}
.lsh-art-card__list li {
    position: relative;
    padding: 6px 0 6px 22px;
    font-size: 0.88rem;
}
.lsh-art-card__list li::before {
    content: "›"; position: absolute; left: 0; color: #15543c; font-weight: 700;
}
.lsh-art-card__list a { color: #1f1f1f; text-decoration: none; }
.lsh-art-card__list a:hover { color: #15543c; text-decoration: underline; }

.lsh-art-card__qa,
.lsh-art-card__check {
    list-style: none;
    margin: 0; padding: 14px 18px;
}
.lsh-art-card__qa li { padding: 8px 0; border-bottom: 1px solid #f0f0f0; }
.lsh-art-card__qa li:last-child { border-bottom: 0; }
.lsh-art-card__qa .q {
    display: block;
    font-weight: 700;
    color: #1f1f1f;
    font-size: 0.9rem;
    margin-bottom: 4px;
}
.lsh-art-card__qa small {
    display: block;
    color: #4a5e56;
    font-size: 0.85rem;
    line-height: 1.55;
}

.lsh-art-card__check li {
    position: relative;
    padding: 6px 0 6px 24px;
    font-size: 0.88rem;
    line-height: 1.55;
    color: #2b2b2b;
}
.lsh-art-card__check li::before {
    content: "✓"; position: absolute; left: 0; top: 6px;
    color: #2d6a4f; font-weight: 700;
}

.lsh-art-card__faq { list-style: none; margin: 0; padding: 8px 14px; }
.lsh-art-card__faq li { border-bottom: 1px solid #f0f0f0; }
.lsh-art-card__faq li:last-child { border-bottom: 0; }
.lsh-art-card__faq details {
    padding: 10px 4px;
}
.lsh-art-card__faq summary {
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 600;
    color: #1f1f1f;
    padding-right: 8px;
}
.lsh-art-card__faq summary::marker { color: #15543c; }
.lsh-art-card__faq p {
    margin: 8px 0 4px;
    font-size: 0.86rem;
    color: #4a5e56;
    line-height: 1.55;
}

/* ─── BOTTOM SECTIONS (full-width) ───────────────────────── */
.lsh-art-bottom {
    margin-top: 36px;
    background: #fff;
    border-radius: 12px;
    padding: 28px 32px;
    box-shadow: 0 4px 18px rgba(16, 50, 38, 0.04);
}
.lsh-art-bottom h2 {
    margin: 0 0 16px;
    font-size: 1.3rem;
    font-weight: 800;
    color: #15543c;
}

/* Comparative table */
.lsh-art-table-wrap { overflow-x: auto; }
.lsh-art-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}
.lsh-art-table th, .lsh-art-table td {
    padding: 12px 14px;
    border: 1px solid #d8e6dd;
    text-align: left;
}
.lsh-art-table th {
    background: #15543c;
    color: #fff;
    font-weight: 700;
}
.lsh-art-table tbody tr:nth-child(even) { background: #f5faf7; }

/* References */
.lsh-art-refs h2 { margin-bottom: 18px; }
.lsh-art-ref-list {
    list-style: decimal;
    padding-left: 22px;
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.6;
    color: #2b2b2b;
}
.lsh-art-ref-list li {
    margin-bottom: 14px;
    padding-left: 4px;
}
.lsh-art-ref-list strong { color: #1f1f1f; font-weight: 700; }
.lsh-art-ref-list em { color: #4a5e56; }
.lsh-art-ref-list a {
    color: #207359;
    text-decoration: none;
    font-size: 0.84rem;
    word-break: break-all;
}
.lsh-art-ref-list a:hover { text-decoration: underline; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 740px) {
    .lsh-art-main { padding: 20px 18px; }
    .lsh-art-bottom { padding: 20px 18px; }
    .lsh-art-h2 h2 { font-size: 1.25rem; }
    .lsh-art-meta__pdf { margin-left: 0; }
    .lsh-art-text { text-align: left; }
    .lsh-art-text.lsh-dropcap > p:first-child::first-letter { font-size: 2.8em; }
}

/* Stili .ref-cite / .ref-popup vivono in article.css (gestiti dal cliente).
   Vedi public/assets/css/article.css per le regole correnti. */