:root{
  --navy:#0f2b46; --navy-700:#1b3a57; --orange:#e8732a; --orange-600:#d2641f;
  --ink:#1d2733; --muted:#6a7585; --line:#e3e7ee; --bg:#ffffff; --bg-soft:#f6f7f9;
  --maxw:1080px; --r:10px; --shadow:0 1px 3px rgba(15,43,70,.08),0 8px 24px rgba(15,43,70,.06);
  font-synthesis:none;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:48px 0}
.section--center{text-align:center}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.lead{font-size:1.12rem;color:var(--muted);max-width:60ch}
.skip-link{position:absolute;left:-999px}
.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:10}
img{max-width:100%;height:auto}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:var(--navy);color:#fff}
.site-header__inner{display:flex;align-items:center;gap:16px;min-height:60px}
.site-logo{color:#fff;font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.site-logo span{color:var(--orange)}
.site-nav{margin-left:auto}
.site-nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0}
.site-nav a{color:#dbe4ee;font-size:.92rem;font-weight:500}
.site-nav a:hover{color:#fff;text-decoration:none}
.menu-toggle,.menu-burger{display:none}
@media(max-width:760px){
  .menu-burger{display:block;margin-left:auto;color:#fff;font-size:1.4rem;cursor:pointer}
  .site-nav ul{display:none;position:absolute;left:0;right:0;top:60px;flex-direction:column;background:var(--navy-700);padding:10px 20px;gap:0}
  .site-nav ul li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .menu-toggle:checked ~ ul{display:flex}
}

/* Search bar comparatore */
.csearch{display:flex;gap:8px;margin:18px 0;max-width:640px;flex-wrap:wrap}
.csearch--hero{margin:22px auto;}
.csearch__input{flex:1;min-width:0;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);font-size:1rem;background:#fff}
.csearch__input:focus{outline:2px solid var(--orange);border-color:var(--orange)}
.csearch__btn{padding:14px 22px;background:var(--orange);color:#fff;border:0;border-radius:var(--r);font-weight:700;font-size:1rem;cursor:pointer}
.csearch__btn:hover{background:var(--orange-600)}

/* Hero */
.hero{background:linear-gradient(180deg,var(--navy),var(--navy-700));color:#fff;padding:54px 0 44px;text-align:center}
.hero__pre{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;color:#9fb3c8;margin:0 0 10px}
.hero__title{font-size:clamp(1.8rem,4.5vw,2.9rem);line-height:1.1;margin:0 0 14px;font-weight:800}
.hero__title em{color:var(--orange);font-style:normal}
.hero__lead{max-width:56ch;margin:0 auto;color:#cdd8e6}
.hero .csearch{margin:22px auto}
.hero__chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:6px}
.chip{background:rgba(255,255,255,.12);color:#fff;padding:6px 13px;border-radius:20px;font-size:.85rem}
.chip:hover{background:rgba(255,255,255,.22);text-decoration:none}

/* Sezioni / griglie */
.section-head{margin-bottom:22px}
.section-head h2{font-size:1.6rem;margin:0 0 4px}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.cat-card{display:flex;flex-direction:column;gap:8px;padding:20px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r)}
.cat-card:hover{box-shadow:var(--shadow);text-decoration:none;transform:translateY(-2px);transition:.2s}
.cat-card h3{margin:0;color:var(--navy)}
.cat-card p{margin:0;color:var(--muted);font-size:.92rem}
.cat-card__cta{color:var(--orange);font-weight:700;font-size:.9rem;margin-top:auto}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.card{padding:18px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.card-cat{display:inline-block;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--orange);font-weight:700;margin-bottom:6px}
.card h3{margin:0 0 6px;font-size:1.1rem}
.card p{margin:0 0 10px;color:var(--muted);font-size:.92rem}

/* Articolo */
.article{max-width:760px;padding-top:26px;padding-bottom:40px}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.article-head h1{font-size:clamp(1.6rem,4vw,2.3rem);line-height:1.15;margin:.2em 0}
.article-meta{font-size:.86rem;color:var(--muted)}
.article-body{font-size:1.06rem}
.article-body h2{margin-top:1.6em;font-size:1.45rem}
.article-body h3{margin-top:1.3em;font-size:1.18rem}
.article-body img{border-radius:var(--r)}
.article-cta{margin:32px 0;padding:22px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r)}
.article-cta h3{margin:0 0 6px}
.article-faq details{border-bottom:1px solid var(--line);padding:12px 0}
.article-faq summary{font-weight:600;cursor:pointer}

/* Product box (curato) */
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.product-box{border:1px solid var(--line);border-radius:var(--r);padding:16px;background:#fff;display:flex;flex-direction:column;gap:6px}
.product-box__brand{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.product-box__name{font-weight:700}
.product-box__note{font-size:.88rem;color:var(--muted)}
.product-box__actions{display:flex;gap:10px;align-items:center;margin-top:8px}
.product-box__cta{background:var(--orange);color:#fff;padding:9px 14px;border-radius:8px;font-weight:700;font-size:.9rem}
.product-box__cta:hover{background:var(--orange-600);text-decoration:none}
.product-box__disclosure{font-size:.72rem;color:var(--muted);margin-top:4px}

/* Notice / footer */
.notice{padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg-soft)}
.notice--soon{border-left:4px solid var(--orange)}
.site-footer{background:var(--navy);color:#cdd8e6;margin-top:40px;padding:36px 0 24px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;margin-bottom:20px}
.site-footer h3{color:#fff;font-size:1rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:4px 0}
.site-footer a{color:#aebccd}
.footer-disclosure{border-top:1px solid rgba(255,255,255,.1);padding-top:16px;font-size:.82rem;color:#8ea0b4}
.copyright{margin-top:8px}

/* Cookie banner */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;margin:0 auto;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:16px;z-index:40}
.cookie-banner[hidden]{display:none}
.cookie-banner__actions{display:flex;gap:10px;margin-top:10px}
.btn{padding:9px 16px;border-radius:8px;border:0;font-weight:600;cursor:pointer;font-size:.9rem}
.btn-primary{background:var(--orange);color:#fff}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}