/*
Theme Name: Alessandria Today
Theme URI: https://alessandria.today/
Author: Redazione Alessandria Today
Description: Rivista italiana di cultura, poesia e cronaca del territorio. Tema editoriale su misura, ispirato alla tradizione tipografica veneziana.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: alessandria-today
Tags: editorial, magazine, custom-menu, featured-images, translation-ready
*/

/* ===== Self-hosted fonts (Latin subset) ===== */
@font-face{font-family:'Cinzel';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/cinzel-400.woff2') format('woff2');}
@font-face{font-family:'Cinzel';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/cinzel-700.woff2') format('woff2');}
@font-face{font-family:'Crimson Pro';font-style:italic;font-weight:400;font-display:swap;src:url('assets/fonts/crimson-400i.woff2') format('woff2');}
@font-face{font-family:'Crimson Pro';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/crimson-400.woff2') format('woff2');}
@font-face{font-family:'Crimson Pro';font-style:normal;font-weight:600;font-display:swap;src:url('assets/fonts/crimson-600.woff2') format('woff2');}
@font-face{font-family:'Crimson Pro';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/crimson-700.woff2') format('woff2');}
@font-face{font-family:'Italianno';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/italianno-400.woff2') format('woff2');}

/* ===== Tokens ===== */
:root{
  --at-crimson:#8B0000; --at-parchment:#FDFBF5; --at-gilt:#C5A059; --at-gilt-d:#B8860B;
  --at-teal:#2F4F4F; --at-ink:#1A1A1A; --at-panel:#F9F7EF; --at-rule:rgba(197,160,89,.5); --at-rule-soft:rgba(197,160,89,.2);
  --at-wrap:64rem;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--at-parchment);color:var(--at-ink);
  font-family:'Crimson Pro',Georgia,serif;font-size:18px;line-height:1.7;font-weight:400;}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.at-wrap{max-width:var(--at-wrap);margin:0 auto;padding:0 3rem}
.at-cancelleresca{font-family:'Italianno',cursive;font-style:normal}
.at-masthead-font{font-family:'Cinzel',serif;letter-spacing:.15em}
.at-fleuron::after{content:' \2766 ';color:var(--at-gilt)}
.at-skip{position:absolute;left:-9999px}
.at-skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem 1rem;z-index:200}

/* subtle parchment texture instead of external image */
.at-marbled{background-color:#f3f0e8;
  background-image:linear-gradient(135deg,rgba(197,160,89,.06) 0 25%,transparent 25% 50%,rgba(47,79,79,.05) 50% 75%,transparent 75%);
  background-size:18px 18px;}

/* ===== Header ===== */
.at-header{border-bottom:1px solid var(--at-gilt);position:sticky;top:0;z-index:50;background:var(--at-parchment)}
.at-header__band{height:10px;border-bottom:1px solid var(--at-rule-soft)}
.at-header__inner{max-width:var(--at-wrap);margin:0 auto;padding:2rem 3rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem}
.at-header__top{width:100%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--at-rule);padding-bottom:1rem;gap:1rem}
.at-dateline{flex:1;font-family:'Italianno',cursive;font-size:1.5rem;color:var(--at-teal);line-height:1}
.at-brand{text-align:center;display:inline-block}
.at-brand h1,.at-brand .at-brandname{margin:0;font-family:'Cinzel',serif;letter-spacing:.15em;font-size:2rem;font-weight:700;color:var(--at-crimson);line-height:1}
.at-brand__rule{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:.35rem}
.at-brand__rule span{font-size:.625rem;text-transform:uppercase;letter-spacing:.2em;color:var(--at-gilt)}
.at-brand__rule i{display:block;height:1px;width:3rem;background:var(--at-gilt)}
.at-header__search{flex:1;display:flex;justify-content:flex-end}
.at-searchtoggle{background:none;border:0;cursor:pointer;font-family:inherit;font-size:.75rem;text-transform:uppercase;letter-spacing:.2em;color:var(--at-ink)}
.at-searchtoggle:hover{color:var(--at-crimson)}
.at-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:2.5rem;
  font-size:.75rem;text-transform:uppercase;letter-spacing:.2em;font-weight:600}
.at-nav a:hover{color:var(--at-crimson)}
.at-nav .current-menu-item>a,.at-nav .current_page_item>a{color:var(--at-crimson)}
.at-navtoggle{display:none}/* desktop: hidden, full menu shown */
.at-searchbar{display:none;width:100%;padding-top:1rem}
.at-searchbar.is-open{display:block}
.at-searchbar form{display:flex;gap:.5rem;max-width:40rem;margin:0 auto}
.at-searchbar input[type=search]{flex:1;border:1px solid var(--at-gilt);background:#fff;padding:.6rem 1rem;font-family:inherit;font-size:.95rem}
.at-searchbar button{background:var(--at-crimson);color:#fff;border:0;padding:.6rem 1.4rem;text-transform:uppercase;letter-spacing:.15em;font-size:.7rem;cursor:pointer}

/* ===== Layout shells ===== */
.at-main{max-width:var(--at-wrap);margin:0 auto;padding:4rem 3rem}
.at-section{margin-bottom:6rem}
.at-rule-h{border-bottom:1px solid var(--at-gilt);margin-bottom:3rem;text-align:center;padding-bottom:.5rem}
.at-rule-h h3{margin:0;font-size:1.25rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em}
.at-eyebrow{display:inline-block;color:var(--at-gilt);font-size:.75rem;text-transform:uppercase;letter-spacing:.3em;margin-bottom:1rem}

/* ===== Lead editorial ===== */
.at-lead{margin-bottom:6rem;display:flex;flex-direction:column;align-items:center}
.at-lead__head{max-width:42rem;text-align:center;margin-bottom:3rem}
.at-lead__title{font-size:3rem;font-weight:700;line-height:1.1;margin:0 0 2rem}
.at-lead__deck{font-family:'Italianno',cursive;font-size:2.4rem;color:var(--at-teal);margin:0 0 1.5rem;line-height:1.25}
.at-byline{display:flex;align-items:center;justify-content:center;gap:1.25rem;font-size:1rem;
  font-style:italic;color:rgba(26,26,26,.7);border-top:1px solid var(--at-rule-soft);border-bottom:1px solid var(--at-rule-soft);padding:.5rem 0;width:100%}
.at-byline .sep{color:var(--at-gilt);font-style:normal}
.at-lead__body{display:grid;grid-template-columns:2fr 1fr;gap:4rem;width:100%;align-items:start}
.at-prose{font-size:1.125rem;line-height:1.8;text-align:justify}
.at-prose p{margin:0 0 1.4rem}
.at-dropcap>p:first-of-type::first-letter,.at-dropcap::first-letter{float:left;font-size:5rem;line-height:.8;
  font-family:'Cinzel',serif;font-weight:700;color:var(--at-gilt-d);margin:.15rem .5rem 0 0;padding-right:.5rem;border-right:1px solid var(--at-gilt)}
.at-readmore{display:inline-block;border-bottom:2px solid var(--at-crimson);padding-bottom:.25rem;
  font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--at-crimson)}
.at-readmore:hover{border-color:var(--at-gilt)}
.at-figure{border:1px solid var(--at-rule-soft);padding:1rem;background:var(--at-panel)}
.at-figure__frame{aspect-ratio:1/1;border:1px solid var(--at-rule);background:#fff center/cover no-repeat;display:flex;align-items:center;justify-content:center;overflow:hidden}
.at-figure__img{width:100%;height:100%;object-fit:cover;display:block}
.at-figure__frame picture,.at-postrow__thumb picture{display:block;width:100%;height:100%}
.at-figure figcaption{margin-top:1rem;font-size:.7rem;font-style:italic;color:var(--at-teal);text-align:center}
.at-divider{display:flex;justify-content:center;padding:3rem 0;color:var(--at-gilt);font-size:1.5rem}
.at-divider::after{content:'\2766'}

/* ===== Card grids ===== */
.at-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:3rem}
.at-card{display:flex;flex-direction:column;gap:1rem}
.at-card__cat{font-size:.625rem;font-weight:700;color:var(--at-crimson);text-transform:uppercase;letter-spacing:.2em}
.at-card__title{font-size:1.25rem;font-weight:700;line-height:1.3;margin:0}
.at-card__title a:hover{color:var(--at-gilt)}
.at-card__excerpt{font-size:.95rem;font-style:italic;color:rgba(26,26,26,.8);margin:0}
.at-card__by{margin-top:auto;padding-top:1rem;border-top:1px solid var(--at-rule-soft);font-size:.625rem;text-transform:uppercase;font-weight:700;color:var(--at-teal)}

/* ===== Two-column body ===== */
.at-cols{display:grid;grid-template-columns:2fr 1fr;gap:5rem}
.at-col-main>section{margin-bottom:6rem}
.at-sectitle{font-size:1.5rem;font-weight:700;margin:0 0 2.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--at-ink)}
.at-postlist{display:flex;flex-direction:column;gap:4rem}
.at-postrow{display:flex;gap:2rem}
.at-postrow__thumb{width:8rem;height:8rem;flex-shrink:0;border:1px solid var(--at-rule);padding:.25rem;background:#fff}
.at-postrow__thumb span{display:flex;width:100%;height:100%;background:var(--at-parchment) center/cover no-repeat;align-items:center;justify-content:center;color:var(--at-gilt);font-family:'Cinzel',serif;font-size:1.5rem}
.at-postrow__img{width:100%;height:100%;object-fit:cover;display:block}
.at-postrow__title{font-size:1.5rem;font-weight:700;margin:0 0 .75rem}
.at-meta{display:flex;align-items:center;gap:1rem;font-size:.625rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;color:var(--at-crimson);margin-bottom:.75rem}
.at-meta .sep{color:var(--at-gilt)}
.at-postrow__excerpt{margin:0 0 1rem;color:rgba(26,26,26,.8)}
.at-postrow__by{font-style:italic;font-size:.95rem;color:var(--at-teal)}
.at-postrow[hidden]{display:none}
.at-more{margin-top:3.5rem;text-align:center}
.at-more__btn{font-family:'Cinzel',serif;font-weight:700;font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--at-crimson);background:transparent;border:1px solid var(--at-gilt);padding:.9rem 2.6rem;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}
.at-more__btn span{font-size:.8em;margin-left:.4em}
.at-more__btn:hover,.at-more__btn:focus-visible{background:var(--at-crimson);color:var(--at-parchment);border-color:var(--at-crimson)}

/* ===== Aside ===== */
.at-aside>section{margin-bottom:4rem}
.at-aside__h{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.3em;color:var(--at-gilt);margin:0 0 2rem}
.at-newsfeed{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2rem}
.at-newsfeed li{border-left:1px solid var(--at-rule);padding:0 0 .5rem 1.5rem}
.at-newsfeed .k{font-size:.5625rem;text-transform:uppercase;letter-spacing:.2em;color:var(--at-teal)}
.at-newsfeed h5{font-size:1rem;font-weight:700;margin:.25rem 0 0}
.at-newsfeed a:hover h5{color:var(--at-crimson)}
.at-pullquote{border-top:1px solid var(--at-rule-soft);border-bottom:1px solid var(--at-rule-soft);
  padding:3rem 1.5rem;background:var(--at-panel);text-align:center}
.at-pullquote h3{font-family:'Italianno',cursive;font-size:2rem;color:var(--at-crimson);margin:0 0 1rem}
.at-pullquote p{font-size:.95rem;font-style:italic;color:var(--at-teal);margin:0}

/* ===== Newsletter ===== */
.at-newsletter{border-top:1px solid var(--at-gilt);border-bottom:1px solid var(--at-gilt);padding:5rem 1.5rem;text-align:center}
.at-newsletter__box{max-width:36rem;margin:0 auto}
.at-newsletter h2{font-family:'Cinzel',serif;letter-spacing:.1em;font-size:2rem;font-weight:700;color:var(--at-crimson);margin:0 0 1.5rem}
.at-newsletter p{font-family:'Italianno',cursive;font-size:1.9rem;color:var(--at-teal);margin:0 0 2.5rem;line-height:1.2}
.at-newsletter form{display:flex;gap:1rem;flex-wrap:wrap}
.at-newsletter input{flex:1;min-width:14rem;background:rgba(255,255,255,.6);border:1px solid var(--at-gilt);padding:1rem 1.5rem;font-family:inherit;font-size:.95rem}
.at-newsletter button{background:var(--at-crimson);color:#fff;border:0;padding:1rem 2.5rem;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;cursor:pointer}
.at-newsletter button:hover{background:var(--at-teal)}

/* ===== Single / page article ===== */
.at-article{max-width:46rem;margin:0 auto}
.at-article__head{text-align:center;margin-bottom:3rem}
.at-article__title{font-size:2.75rem;font-weight:700;line-height:1.12;margin:.5rem 0 1.5rem}
.at-article .at-prose{text-align:left}
.at-article .at-prose h2{font-size:1.8rem;font-weight:700;margin:2.5rem 0 1rem}
.at-article .at-prose h3{font-size:1.4rem;font-weight:700;margin:2rem 0 .75rem}
.at-article .at-prose img{margin:2rem auto;border:1px solid var(--at-rule-soft);padding:.5rem;background:#fff}
.at-article .at-prose a{color:var(--at-crimson);text-decoration:underline;text-decoration-color:var(--at-rule)}
.at-article .at-prose blockquote{border-left:3px solid var(--at-gilt);margin:1.5rem 0;padding:.5rem 1.5rem;font-style:italic;color:var(--at-teal)}
.at-tax{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap;margin-top:3rem}
.at-tax a{font-size:.625rem;text-transform:uppercase;letter-spacing:.15em;border:1px solid var(--at-rule);padding:.35rem .9rem;color:var(--at-teal)}
.at-tax a:hover{border-color:var(--at-crimson);color:var(--at-crimson)}

/* author EEAT box */
.at-eeat{display:flex;gap:1.5rem;align-items:flex-start;margin:3rem auto 0;max-width:46rem;border:1px solid var(--at-rule-soft);background:var(--at-panel);padding:1.5rem}
.at-eeat img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex-shrink:0}
.at-eeat__name{font-family:'Cinzel',serif;font-size:1rem;font-weight:700;color:var(--at-crimson);margin:0}
.at-eeat__role{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--at-gilt);margin:.2rem 0 .6rem}
.at-eeat__bio{font-size:.95rem;margin:0;color:rgba(26,26,26,.85)}
/* Redazione grid on the Chi siamo page */
.at-authors{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.5rem}
.at-authors .at-eeat{margin:0;max-width:none}

/* archive grid + pagination */
.at-archive-head{text-align:center;margin-bottom:3rem}
.at-archive-head h1{font-size:2.5rem;font-weight:700;margin:.5rem 0 0}
/* Category intro: article-style prose in the main column, separated from the list */
.at-archive-intro{text-align:left;margin:0 0 2.5rem;padding-bottom:2rem;border-bottom:1px solid var(--at-rule-soft)}
.at-archive-intro>h2{font-size:1.5rem;font-weight:700;margin:2rem 0 .75rem}
.at-archive-intro>h3{font-size:1.15rem;font-weight:700;margin:1.5rem 0 .5rem;color:var(--at-teal)}
.at-archive-intro ul{margin:.75rem 0 1.25rem;padding-left:1.25rem}
.at-archive-intro li{margin:.35rem 0}
.at-archive-intro figure{margin:1.5rem 0}
.at-archive-intro figure img{width:100%;height:auto;display:block;border:1px solid var(--at-rule)}
.at-archive-intro figcaption{font-size:.7rem;font-style:italic;color:var(--at-teal);text-align:center;margin-top:.5rem}
.at-pagination{display:flex;justify-content:center;gap:1rem;margin-top:4rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em}
.at-pagination .page-numbers{padding:.4rem .9rem;border:1px solid var(--at-rule)}
.at-pagination .current{background:var(--at-crimson);color:#fff;border-color:var(--at-crimson)}

/* ===== Footer ===== */
.at-footer{background:var(--at-parchment);padding:5rem 0 3rem;border-top:4px solid var(--at-gilt)}
.at-footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:5rem}
.at-footer__brand .at-brandname{font-size:1.5rem}
.at-footer__about{font-family:'Italianno',cursive;font-size:1.6rem;color:var(--at-teal);line-height:1.25;margin:1rem 0 0}
.at-footer h3{font-size:.625rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;color:var(--at-gilt);margin:0 0 2rem}
.at-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.15em;font-weight:700}
.at-footer a:hover{color:var(--at-crimson)}
.at-footer__base{border-top:1px solid var(--at-rule-soft);padding-top:3rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem}
.at-footer__base .fl{color:var(--at-gilt);font-size:1.25rem}
.at-footer__base .cr{font-size:.5625rem;text-transform:uppercase;letter-spacing:.4em;color:rgba(26,26,26,.5);font-weight:700;text-align:center}
.at-footer__legal{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.5rem 1rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--at-rule-soft);font-size:.7rem;text-transform:uppercase;letter-spacing:.18em;font-weight:700}
.at-footer__legal a{color:var(--at-teal)}
.at-footer__legal a:hover{color:var(--at-crimson)}
.at-footer__legal .sep{color:var(--at-gilt)}
.at-footer__imprint{font-size:.8rem;font-style:italic;color:var(--at-teal);margin:.75rem 0 0;line-height:1.5}

/* ===== Patrimonio (Europeana) ===== */
/* Break out wider than the 64rem content wrap so thumbnails are large */
.at-heritage{width:min(92rem,94vw);margin-left:50%;transform:translateX(-50%)}
.at-heritage__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem}
.at-heritage__item{gap:1rem}
.at-heritage__link{display:block}
.at-heritage__thumb{position:relative;aspect-ratio:4/3;border:1px solid var(--at-rule);background:#fff center/cover no-repeat;display:flex;align-items:center;justify-content:center;transition:border-color .2s}
.at-heritage__link:hover .at-heritage__thumb{border-color:var(--at-gilt)}
.at-heritage__rights{position:absolute;bottom:.6rem;right:.6rem;background:rgba(26,26,26,.78);color:var(--at-parchment);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:.2rem .5rem;border-radius:2px}
.at-heritage__title{font-size:1.4rem;line-height:1.3;margin-top:1rem}
.at-heritage__link:hover .at-heritage__title{color:var(--at-gilt)}
.at-heritage__credit{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--at-teal);font-weight:700}
.at-heritage__source{text-align:center;font-size:.7rem;font-style:italic;color:var(--at-teal);margin-top:2.5rem}
.at-heritage__source a{color:var(--at-crimson);border-bottom:1px solid var(--at-rule)}

/* ===== Le Rubriche (homepage category nav, with thumbnails) ===== */
.at-rubriche__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem}
.at-rubriche__card{display:flex;flex-direction:column;gap:.6rem}
.at-rubriche__thumb{aspect-ratio:3/2;border:1px solid var(--at-rule);background:#fff center/cover no-repeat;display:flex;align-items:center;justify-content:center;transition:border-color .2s}
.at-rubriche__card:hover .at-rubriche__thumb{border-color:var(--at-gilt)}
.at-rubriche__name{font-family:'Cinzel',serif;letter-spacing:.1em;text-transform:uppercase;font-size:1rem;font-weight:700;color:var(--at-ink);transition:color .2s}
.at-rubriche__card:hover .at-rubriche__name{color:var(--at-gilt)}
.at-rubriche__count{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--at-teal);font-weight:700}

/* ===== FAQ accordions ===== */
.at-faq{margin:2rem 0;border-top:1px solid var(--at-rule)}
.at-faq__item{border-bottom:1px solid var(--at-rule)}
.at-faq__q{cursor:pointer;list-style:none;padding:1.1rem 2.5rem 1.1rem 0;position:relative;font-family:'Cinzel',serif;font-size:1.05rem;font-weight:700;color:var(--at-ink)}
.at-faq__q::-webkit-details-marker{display:none}
.at-faq__q::after{content:'\002B';position:absolute;right:.25rem;top:50%;transform:translateY(-50%);color:var(--at-gilt);font-size:1.4rem;line-height:1;transition:transform .2s}
.at-faq__item[open] .at-faq__q::after{content:'\2212'}
.at-faq__q:hover{color:var(--at-gilt)}
.at-faq__a{padding:0 0 1.3rem}
.at-faq__a > :first-child{margin-top:0}

/* ===== Post navigation (prev/next) ===== */
.at-postnav{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:4rem;padding-top:2.5rem;border-top:1px solid var(--at-gilt)}
.at-postnav__link{display:flex;flex-direction:column;gap:.5rem;padding:1.25rem 1.5rem;border:1px solid var(--at-rule-soft);background:var(--at-panel);transition:border-color .2s}
.at-postnav__link:hover{border-color:var(--at-gilt)}
.at-postnav__next{text-align:right}
.at-postnav__dir{font-size:.625rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;color:var(--at-crimson)}
.at-postnav__title{font-family:'Cinzel',serif;font-size:1.1rem;line-height:1.3;color:var(--at-ink)}
.at-postnav__link:hover .at-postnav__title{color:var(--at-gilt)}

/* ===== Category sidebar widgets (timeline / map / checklist / calc) ===== */
.at-widget{border:1px solid var(--at-gilt);background:var(--at-panel);padding:1.75rem 1.5rem;margin-top:1.5rem}
.at-widget__kicker{display:block;color:var(--at-gilt);font-size:.7rem;text-transform:uppercase;letter-spacing:.25em;margin-bottom:.5rem}
.at-widget__title{font-family:'Cinzel',serif;font-size:1.2rem;font-weight:700;color:var(--at-crimson);margin:0 0 1.25rem;line-height:1.25}

/* timeline */
.at-tl__item{position:relative;border-left:2px solid var(--at-rule);margin-left:.35rem;padding:0 0 .25rem 1.1rem}
.at-tl__item summary{cursor:pointer;list-style:none;padding:.45rem 0;display:flex;flex-direction:column;gap:.1rem}
.at-tl__item summary::-webkit-details-marker{display:none}
.at-tl__item summary::before{content:'';position:absolute;left:-7px;top:.7rem;width:11px;height:11px;border-radius:50%;background:var(--at-gilt);border:2px solid var(--at-panel)}
.at-tl__item[open] summary::before{background:var(--at-crimson)}
.at-tl__era{font-size:.62rem;text-transform:uppercase;letter-spacing:.16em;color:var(--at-teal)}
.at-tl__name{font-weight:700;color:var(--at-crimson);font-size:1rem;line-height:1.2}
.at-tl__desc{margin:.1rem 0 .6rem;font-size:.9rem;line-height:1.5;color:rgba(26,26,26,.85)}

/* illustrated map */
.at-map__svg{width:100%;height:auto;display:block}
.at-map__label{font-family:'Cinzel',serif;font-size:9px;font-weight:700;fill:var(--at-ink)}
.at-map__pin{cursor:pointer}
.at-map__dot{transition:transform .15s,fill .15s;transform-origin:center;transform-box:fill-box}
.at-map__pin:hover .at-map__dot,.at-map__pin:focus .at-map__dot{transform:scale(1.45);fill:var(--at-crimson)}
.at-map__pin:hover .at-map__label,.at-map__pin:focus .at-map__label{fill:var(--at-crimson)}
.at-map__hint{font-size:.7rem;font-style:italic;color:var(--at-teal);text-align:center;margin:.6rem 0 0}

/* checklist */
.at-check__progress{font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;color:var(--at-teal);margin:0 0 .8rem}
.at-check__list{list-style:none;margin:0 0 1rem;padding:0;display:flex;flex-direction:column;gap:.55rem}
.at-check__list label{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;line-height:1.4;cursor:pointer}
.at-check__list input{margin-top:.18rem;width:1.05rem;height:1.05rem;flex:0 0 auto;accent-color:var(--at-crimson)}
.at-check__list li.is-done span{text-decoration:line-through;color:var(--at-teal);opacity:.65}
.at-check__reset{background:none;border:1px solid var(--at-rule);color:var(--at-teal);padding:.4rem .9rem;font-family:inherit;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;cursor:pointer}
.at-check__reset:hover{border-color:var(--at-crimson);color:var(--at-crimson)}

/* verso del giorno */
.at-verse__text{font-family:'Italianno',cursive;font-size:1.9rem;line-height:1.25;color:var(--at-teal);margin:0 0 1rem;border:0;padding:0}
.at-verse__author{display:block;font-style:italic;font-size:.95rem;color:var(--at-ink)}
.at-verse__author span{color:var(--at-gilt-d)}
.at-verse__more{margin-top:1.25rem;background:none;border:1px solid var(--at-rule);color:var(--at-teal);padding:.45rem .9rem;
  font-family:inherit;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;cursor:pointer}
.at-verse__more:hover{border-color:var(--at-crimson);color:var(--at-crimson)}

/* calculator */
.at-calc__field{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--at-teal);margin:0 0 1.1rem}
.at-calc__field input[type=number]{display:block;width:100%;margin-top:.4rem;border:1px solid var(--at-rule);background:#fff;padding:.5rem .7rem;font-family:inherit;font-size:1rem;color:var(--at-ink)}
.at-calc__field input[type=range]{width:100%;margin-top:.5rem;accent-color:var(--at-crimson)}
.at-calc__field [data-calc-share-val]{font-weight:700;color:var(--at-crimson);margin-left:.4rem}
.at-calc__out{text-align:center;border-top:1px solid var(--at-rule-soft);padding-top:1.1rem;margin-top:.25rem}
.at-calc__out-label{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;color:var(--at-teal)}
.at-calc__out-value{display:block;font-family:'Cinzel',serif;font-size:2.1rem;font-weight:700;color:var(--at-gilt-d);margin-top:.3rem}
.at-calc__note{font-size:.68rem;font-style:italic;color:rgba(26,26,26,.6);margin:.8rem 0 0;line-height:1.45}

/* Sticky sidebar — only in the 2-col layout (>900px), below the sticky masthead.
   align-self:start stops the grid item stretching to row height (which kills sticky). */
@media(min-width:901px){
  /* Stick flush at the top of the page, just under the sticky masthead.
     --at-header-h is set to the real masthead height by main.js (fallback 12rem). */
  .at-aside,.at-eventi-aside{position:sticky;top:var(--at-header-h,12rem);align-self:start}
}

/* ===== Responsive ===== */
@media(max-width:900px){
  .at-wrap,.at-main,.at-header__inner,.at-footer .at-wrap{padding-left:1.5rem;padding-right:1.5rem}
  .at-lead__body,.at-cols,.at-footer__grid{grid-template-columns:1fr;gap:3rem}
  .at-grid-4{grid-template-columns:repeat(2,1fr)}
  .at-rubriche__grid{grid-template-columns:repeat(3,1fr);gap:1.5rem}
  .at-heritage__grid{gap:1.25rem}
  .at-heritage__title{font-size:1.1rem}
  .at-lead__title{font-size:2.2rem}.at-article__title{font-size:2rem}
  /* Header scrolls away on mobile (not pinned) — desktop keeps it sticky */
  .at-header{position:static}
  /* Hamburger menu */
  .at-nav{width:100%}
  .at-navtoggle{display:inline-flex;align-items:center;gap:.7rem;margin:0 auto;background:none;border:1px solid var(--at-gilt);cursor:pointer;font-family:'Cinzel',serif;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.25em;color:var(--at-crimson);padding:.6rem 1.5rem}
  .at-navtoggle__bars{position:relative;display:block;width:18px;height:2px;background:currentColor;transition:background .2s}
  .at-navtoggle__bars::before,.at-navtoggle__bars::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor;transition:transform .2s,top .2s}
  .at-navtoggle__bars::before{top:-6px}
  .at-navtoggle__bars::after{top:6px}
  .at-navtoggle[aria-expanded="true"] .at-navtoggle__bars{background:transparent}
  .at-navtoggle[aria-expanded="true"] .at-navtoggle__bars::before{top:0;transform:rotate(45deg)}
  .at-navtoggle[aria-expanded="true"] .at-navtoggle__bars::after{top:0;transform:rotate(-45deg)}
  .at-nav ul{display:none;flex-direction:column;align-items:center;gap:1.25rem;padding:1.25rem 0 .25rem;width:100%}
  .at-nav.is-open ul{display:flex}
  .at-header__top{flex-wrap:wrap;justify-content:center}.at-dateline,.at-header__search{flex:0 0 auto}
}
@media(max-width:560px){
  .at-grid-4{grid-template-columns:1fr}.at-postrow{flex-direction:column}
  .at-rubriche__grid{grid-template-columns:repeat(2,1fr);gap:1rem}
  .at-rubriche__name{font-size:.85rem}
  .at-authors{grid-template-columns:1fr}
  .at-heritage__grid{gap:.75rem}.at-heritage__title{font-size:.8rem}.at-heritage__credit{font-size:.55rem}
  .at-postnav{grid-template-columns:1fr}.at-postnav__next{text-align:left}
  .at-postrow__thumb{width:100%;height:10rem}
}