/* ============================================================
   INFISSI MEDIA — Design System
   Editoriale, snello. Font: Playfair Display (titoli),
   Lora (corpo articoli), Inter (interfaccia)
   Brand: nero + azzurro #58b8e6
   ============================================================ */
:root{
  --ink:#101418;
  --ink-soft:#3c4750;
  --mute:#6b7680;
  --paper:#ffffff;
  --paper-alt:#f7f9fa;
  --rule:#e3e8ec;
  --accent:#58b8e6;
  --accent-dark:#1d7fa9;
  --accent-soft:#eaf6fc;
  --gold:#c9a24b;
  --serif:'Space Grotesk','Inter',system-ui,-apple-system,sans-serif;
  --body-serif:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --maxw:1240px;
  --radius:8px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.18;color:var(--ink);letter-spacing:-0.015em}
ul{list-style:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- TOP BAR ---------- */
.topbar{
  background:var(--ink);color:#cfd8de;
  font-size:12px;letter-spacing:.04em;
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px}
.topbar a{color:#cfd8de}
.topbar .tagline{text-transform:uppercase}
.topbar .date{color:var(--accent)}

/* ---------- MASTHEAD ---------- */
.masthead{padding:26px 0 18px;text-align:center;border-bottom:1px solid var(--rule)}
.masthead img{max-width:340px;width:70%;margin:0 auto}
.masthead .payoff{
  font-family:var(--sans);font-style:italic;color:var(--mute);
  font-size:14px;margin-top:6px;
}

/* ---------- MAIN NAV ---------- */
.mainnav{
  background:var(--ink);position:sticky;top:0;z-index:100;
  border-bottom:3px solid var(--accent);
}
.mainnav .container{display:flex;align-items:center;gap:4px;overflow-x:auto;scrollbar-width:none}
.mainnav .container::-webkit-scrollbar{display:none}
.mainnav a{
  color:#fff;text-transform:uppercase;font-size:13px;font-weight:600;
  letter-spacing:.07em;padding:13px 16px;white-space:nowrap;display:block;
}
.mainnav a:hover{background:var(--accent);color:var(--ink);text-decoration:none}
.mainnav a.active{color:var(--accent)}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:20px;padding:10px 14px;cursor:pointer}

/* ---------- TICKER ---------- */
.ticker{background:var(--accent-soft);border-bottom:1px solid var(--rule);font-size:13px}
.ticker .container{display:flex;align-items:center;gap:14px;height:40px;overflow:hidden}
.ticker .label{
  background:var(--accent);color:var(--ink);font-weight:700;text-transform:uppercase;
  font-size:11px;letter-spacing:.08em;padding:4px 10px;border-radius:2px;flex-shrink:0;
}
.ticker a{color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- AD SLOTS ---------- */
.ad-slot{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--paper-alt);border:1px dashed #c4cfd6;border-radius:var(--radius);
  color:#9aa7b0;font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  margin:28px auto;text-align:center;overflow:hidden;
}
.ad-slot::before{content:'Pubblicità';font-weight:600}
.ad-slot::after{content:attr(data-format);margin-top:2px;font-size:10px;opacity:.7}
.ad-leaderboard{max-width:970px;min-height:120px}
.ad-banner{max-width:728px;min-height:90px}
.ad-box{width:300px;min-height:250px;max-width:100%}
.ad-halfpage{width:300px;min-height:600px;max-width:100%}
.ad-inarticle{max-width:336px;min-height:280px;float:right;margin:6px 0 20px 24px}
.ad-mobile-sticky{display:none}

/* ---------- HERO ---------- */
.hero{padding:30px 0 10px}
.hero-grid{display:grid;grid-template-columns:2fr 1fr;gap:26px}
.hero-main{position:relative;border-bottom:1px solid var(--rule);padding-bottom:22px}
.cover{
  position:relative;border-radius:var(--radius);overflow:hidden;
  aspect-ratio:16/9;margin-bottom:16px;display:flex;align-items:flex-end;
  background:linear-gradient(135deg,#101418 0%,#1d7fa9 70%,#58b8e6 100%);
}
.cover.tall{aspect-ratio:4/3}
.cover .cover-cat{
  position:absolute;top:14px;left:14px;background:var(--accent);color:var(--ink);
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  padding:5px 10px;border-radius:2px;
}
.cover .cover-title{
  padding:20px;color:#fff;font-family:var(--serif);font-size:20px;line-height:1.25;
  text-shadow:0 2px 12px rgba(0,0,0,.5);
}
.hero-main h1{font-size:34px;margin-bottom:10px}
.hero-main h1 a{color:var(--ink)}
.hero-main .excerpt{color:var(--ink-soft);font-size:17px}
.hero-side{display:flex;flex-direction:column;gap:22px}
.hero-side .mini{border-bottom:1px solid var(--rule);padding-bottom:18px}
.hero-side .mini:last-child{border-bottom:0}
.hero-side h3{font-size:19px}
.hero-side h3 a{color:var(--ink)}
.kicker{
  color:var(--accent-dark);text-transform:uppercase;font-size:12px;font-weight:700;
  letter-spacing:.12em;display:inline-block;margin-bottom:8px;
}
.byline{font-size:12px;color:var(--mute);margin-top:8px;text-transform:uppercase;letter-spacing:.05em}

/* ---------- SECTION HEADERS ---------- */
.section{padding:34px 0 8px}
.section-head{
  display:flex;justify-content:space-between;align-items:baseline;
  border-bottom:3px solid var(--ink);margin-bottom:24px;padding-bottom:8px;
}
.section-head h2{
  font-size:24px;text-transform:uppercase;letter-spacing:.04em;
  padding-left:12px;border-left:6px solid var(--accent);
}
.section-head .more{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.06em}

/* ---------- CARD GRIDS ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{border-bottom:1px solid var(--rule);padding-bottom:20px}
.card h3{font-size:19px;margin:10px 0 6px}
.card h3 a{color:var(--ink)}
.card p{font-size:14px;color:var(--ink-soft)}
.card .cover{aspect-ratio:16/10;margin-bottom:0}
.rank-badge{
  position:absolute;bottom:0;left:0;background:var(--ink);color:var(--accent);
  font-family:var(--serif);font-size:28px;font-weight:700;padding:2px 14px;
}

/* numbered list (classifiche) */
.rank-list{counter-reset:rank;display:flex;flex-direction:column}
.rank-list li{
  counter-increment:rank;display:flex;gap:16px;align-items:baseline;
  padding:14px 0;border-bottom:1px solid var(--rule);
}
.rank-list li::before{
  content:counter(rank,decimal-leading-zero);
  font-family:var(--serif);font-size:30px;color:var(--accent);font-weight:700;flex-shrink:0;
}
.rank-list a{color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.3}

/* ---------- HOME LAYOUT WITH SIDEBAR ---------- */
.layout{display:grid;grid-template-columns:1fr 320px;gap:36px;padding:20px 0}
.sidebar .widget{margin-bottom:30px;padding-bottom:24px;border-bottom:1px solid var(--rule)}
.sidebar .widget h4{
  font-family:var(--sans);font-size:13px;text-transform:uppercase;letter-spacing:.1em;
  border-bottom:2px solid var(--accent);padding-bottom:8px;margin-bottom:16px;
}
.sidebar .mostread li{padding:10px 0;border-bottom:1px solid var(--rule);font-family:var(--serif);font-size:16px}
.sidebar .mostread a{color:var(--ink)}
.newsletter{background:var(--ink);color:#fff;padding:24px;border-radius:var(--radius)}
.newsletter h4{color:var(--accent);border:0;margin-bottom:8px}
.newsletter p{font-size:13px;color:#b9c4cc;margin-bottom:14px}
.newsletter input{
  width:100%;padding:11px 12px;border:0;border-radius:3px;margin-bottom:10px;font-size:14px;
}
.newsletter button{
  width:100%;background:var(--accent);border:0;color:var(--ink);font-weight:700;
  text-transform:uppercase;letter-spacing:.08em;font-size:12px;padding:12px;border-radius:3px;cursor:pointer;
}
.sticky-box{position:sticky;top:70px}

/* ---------- ARTICLE PAGE ---------- */
.breadcrumb{
  font-size:12px;color:var(--mute);padding:16px 0 0;text-transform:uppercase;letter-spacing:.06em;
}
.breadcrumb a{color:var(--mute)}
.breadcrumb span{margin:0 6px;color:var(--accent)}
.article-hero{padding:14px 0 22px;border-bottom:1px solid var(--rule)}
.article-hero h1{font-size:38px;margin:8px 0 14px}
.article-hero .standfirst{
  font-family:var(--sans);font-size:20px;font-style:italic;color:var(--ink-soft);line-height:1.45;
}
.article-meta{
  display:flex;flex-wrap:wrap;gap:18px;font-size:12px;color:var(--mute);
  text-transform:uppercase;letter-spacing:.06em;margin-top:16px;
}
.article-meta strong{color:var(--ink)}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;padding:28px 0}
.article-body{max-width:760px}
.article-body p{margin-bottom:20px;font-size:17px;color:#232b31;font-family:var(--body-serif);line-height:1.75}
.article-body h2{
  font-size:26px;margin:34px 0 14px;padding-top:8px;border-top:1px solid var(--rule);
}
.article-body h3{font-size:20px;margin:26px 0 10px}
.article-body ul.bullets,.article-body ol{margin:0 0 20px 22px;list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:8px;font-size:16px;font-family:var(--body-serif)}
.article-body table{
  width:100%;border-collapse:collapse;margin:0 0 24px;font-size:14px;
}
.article-body caption{
  caption-side:top;text-align:left;font-family:var(--serif);font-weight:700;
  font-size:16px;padding-bottom:8px;
}
.article-body th{
  background:var(--ink);color:#fff;text-align:left;padding:10px 12px;
  font-size:12px;text-transform:uppercase;letter-spacing:.05em;
}
.article-body td{padding:10px 12px;border-bottom:1px solid var(--rule);vertical-align:top}
.article-body tr:nth-child(even) td{background:var(--paper-alt)}

/* AEO: direct answer box */
.answer-box{
  background:var(--accent-soft);border-left:5px solid var(--accent);
  padding:20px 24px;margin:0 0 26px;border-radius:0 var(--radius) var(--radius) 0;
}
.answer-box .ab-label{
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;
  color:var(--accent-dark);margin-bottom:8px;
}
.answer-box p{font-size:17px;margin:0;font-family:var(--body-serif)}

/* Key points */
.keypoints{
  border:1px solid var(--rule);border-radius:var(--radius);padding:20px 24px;margin:0 0 26px;
  background:var(--paper-alt);
}
.keypoints h2{border:0;margin:0 0 12px;padding:0;font-size:16px;font-family:var(--sans);
  text-transform:uppercase;letter-spacing:.1em;color:var(--accent-dark)}
.keypoints ul{list-style:none}
.keypoints li{
  padding:7px 0 7px 26px;position:relative;font-size:15px;
  border-bottom:1px solid var(--rule);
}
.keypoints li:last-child{border-bottom:0}
.keypoints li::before{
  content:'▸';color:var(--accent);position:absolute;left:4px;font-size:18px;
}

/* Indice dell'articolo (jump links) */
.toc{
  border:1px solid var(--rule);border-left:5px solid var(--ink);background:#fff;
  padding:18px 24px;margin:0 0 26px;border-radius:0 var(--radius) var(--radius) 0;
}
.toc .toc-title{
  font-family:var(--sans);font-size:13px;font-weight:700;text-transform:uppercase;
  letter-spacing:.12em;color:var(--accent-dark);margin:0 0 10px;
}
.toc ol{list-style:none;counter-reset:toc}
.toc li{counter-increment:toc;padding:6px 0;border-bottom:1px solid var(--rule);font-size:15px}
.toc li:last-child{border-bottom:0}
.toc li::before{
  content:counter(toc,decimal-leading-zero) ' · ';color:var(--accent);
  font-weight:700;font-family:var(--serif);
}
.toc a{color:var(--ink)}
.toc a:hover{color:var(--accent-dark)}

/* FAQ */
.faq{margin:36px 0}
.faq h2{border-top:1px solid var(--rule)}
.faq details{
  border:1px solid var(--rule);border-radius:var(--radius);margin-bottom:10px;background:#fff;
}
.faq summary{
  cursor:pointer;padding:16px 20px;font-family:var(--serif);font-size:17px;font-weight:700;
  list-style:none;position:relative;padding-right:44px;
}
.faq summary::after{
  content:'+';position:absolute;right:18px;top:14px;font-size:22px;color:var(--accent);
}
.faq details[open] summary::after{content:'−'}
.faq details p{padding:0 20px 16px;font-size:15px;margin:0}

/* ranking blocks inside classifica articles */
.rank-item{
  border:1px solid var(--rule);border-radius:var(--radius);margin:0 0 22px;overflow:hidden;
}
.rank-item .rank-item-head{
  display:flex;align-items:center;gap:16px;background:var(--paper-alt);
  padding:14px 20px;border-bottom:1px solid var(--rule);
}
.rank-item .rank-num{
  font-family:var(--serif);font-size:34px;font-weight:700;color:var(--accent);line-height:1;
}
.rank-item h3{margin:0;font-size:20px}
.rank-item .rank-item-body{padding:16px 20px}
.rank-item .rank-item-body p{margin-bottom:12px;font-size:15px}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}
.pros-cons .pc{background:var(--paper-alt);padding:12px 16px;border-radius:3px}
.pros-cons .pc strong{
  display:block;font-size:11px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px;
}
.pros-cons .pro strong{color:#1e8a4c}
.pros-cons .con strong{color:#b23b3b}
.pros-cons ul{list-style:none;margin:0}
.pros-cons li{font-size:13px;padding:3px 0 3px 16px;position:relative;margin:0}
.pros-cons .pro li::before{content:'✓';position:absolute;left:0;color:#1e8a4c}
.pros-cons .con li::before{content:'✕';position:absolute;left:0;color:#b23b3b}

/* Related articles */
.related{border-top:3px solid var(--ink);padding-top:22px;margin-top:36px}
.related h2{
  font-family:var(--sans);font-size:14px;text-transform:uppercase;letter-spacing:.12em;
  border:0;margin:0 0 16px;padding:0;color:var(--accent-dark);
}
.related .grid-3{gap:18px}
.related h3{font-size:16px;margin:0}
.related .kicker{margin-bottom:4px;font-size:11px}

/* Author box */
.author-box{
  display:flex;gap:16px;align-items:center;border:1px solid var(--rule);
  border-radius:var(--radius);padding:18px 22px;margin-top:34px;background:var(--paper-alt);
}
.author-box .avatar{
  width:56px;height:56px;border-radius:50%;background:var(--ink);color:var(--accent);
  display:flex;align-items:center;justify-content:center;font-family:var(--serif);
  font-size:22px;font-weight:700;flex-shrink:0;
}
.author-box p{font-size:13px;color:var(--ink-soft);margin:0}
.author-box strong{display:block;font-family:var(--serif);font-size:16px;color:var(--ink)}

/* ---------- CATEGORY PAGE ---------- */
.cat-head{padding:30px 0 24px;border-bottom:3px solid var(--ink)}
.cat-head h1{font-size:40px;text-transform:uppercase;letter-spacing:.03em}
.cat-head p{
  font-family:var(--serif);font-style:italic;font-size:18px;color:var(--ink-soft);
  max-width:760px;margin-top:10px;
}

/* ---------- FOOTER ---------- */
footer{background:var(--ink);color:#aeb9c2;margin-top:50px}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;padding:44px 0 30px;
}
.footer-grid img{max-width:200px;filter:brightness(0) invert(1);margin-bottom:14px}
.footer-grid p{font-size:13px;line-height:1.7}
.footer-grid h5{
  color:#fff;font-family:var(--sans);font-size:12px;text-transform:uppercase;
  letter-spacing:.12em;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--accent);
}
.footer-grid li{margin-bottom:9px}
.footer-grid a{color:#aeb9c2;font-size:13px}
.footer-grid a:hover{color:var(--accent)}
.footer-bottom{
  border-top:1px solid #2a3238;padding:18px 0;font-size:12px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
}
.footer-bottom a{color:#aeb9c2}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .layout,.article-layout{grid-template-columns:1fr}
  .sidebar .sticky-box{position:static}
  .ad-halfpage{min-height:250px}
}
@media (max-width:768px){
  .hero-grid,.grid-3,.grid-2{grid-template-columns:1fr}
  .hero-main h1{font-size:26px}
  .article-hero h1{font-size:28px}
  .cat-head h1{font-size:30px}
  .ad-inarticle{float:none;margin:20px auto}
  .pros-cons{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .mainnav .container{flex-wrap:wrap}
  .ad-mobile-sticky{
    display:flex;position:fixed;bottom:0;left:0;right:0;z-index:200;
    min-height:50px;margin:0;border-radius:0;border-left:0;border-right:0;
  }
  body{padding-bottom:56px}
}
@media (max-width:520px){
  .grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}

/* ---------- COOKIE BANNER (GDPR, mobile-first) ---------- */
.cookie-banner{
  position:fixed;left:16px;bottom:16px;max-width:460px;width:calc(100% - 32px);
  background:#fff;border:1px solid var(--rule);border-radius:14px;
  box-shadow:0 14px 44px rgba(16,20,24,.22);padding:20px 22px;z-index:1001;
  transform:translateY(24px);opacity:0;transition:transform .35s ease,opacity .35s ease;
}
.cookie-banner.cb-show{transform:none;opacity:1}
.cookie-banner.cb-hide{transform:translateY(24px);opacity:0}
.cookie-banner .cb-text{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin:0 0 14px}
.cookie-banner .cb-text strong{color:var(--ink);display:block;margin-bottom:4px;font-family:var(--serif);font-size:15px}
.cookie-banner .cb-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.cookie-banner .cb-btn{
  border:0;border-radius:8px;padding:11px 18px;font-family:var(--sans);font-size:13px;
  font-weight:700;letter-spacing:.03em;cursor:pointer;transition:background .2s;
}
.cookie-banner .cb-accept{background:var(--accent-dark);color:#fff}
.cookie-banner .cb-accept:hover{background:var(--ink)}
.cookie-banner .cb-reject{background:transparent;color:var(--ink);border:1.5px solid var(--rule)}
.cookie-banner .cb-reject:hover{border-color:var(--ink)}
.cookie-banner .cb-link{font-size:12.5px;margin-left:auto}
@media (max-width:768px){
  .cookie-banner{
    left:0;right:0;bottom:0;max-width:100%;width:100%;border-radius:14px 14px 0 0;
    border-left:0;border-right:0;bottom:56px; /* sopra l'ad mobile sticky */
  }
  .cookie-banner .cb-btn{flex:1;padding:12px 10px}
}
@media (prefers-reduced-motion:reduce){
  .cookie-banner{transition:none}
}

/* ---------- RICERCA ---------- */
.search-box{margin:26px 0 8px}
.search-box input{
  width:100%;max-width:720px;padding:16px 20px;font-size:17px;font-family:var(--sans);
  border:2px solid var(--ink);border-radius:10px;outline:none;
}
.search-box input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.search-count{font-size:13px;color:var(--mute);text-transform:uppercase;letter-spacing:.08em;margin:14px 0 20px}
.search-results{padding-bottom:30px}
.search-result h3{font-size:19px}
.no-results{font-size:17px;color:var(--ink-soft);padding:30px 0}