:root{
  --black:#050505;
  --white:#fff;
  --cream:#fbf4ea;
  --gold:#d4a55c;
  --burgundy:#8f111d;
  --text:#1f1a17;
  --muted:#756d66;
  --header-h:104px;
  --footer-h:56px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--cream);padding-bottom:var(--footer-h);line-height:1.6}
a{color:inherit}
img{max-width:100%;display:block}
.site-header{position:fixed;top:0;left:0;right:0;z-index:20;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;padding:18px clamp(22px,5vw,72px);background:linear-gradient(180deg,rgba(0,0,0,.82),rgba(0,0,0,.35),transparent);transition:.3s ease}
.site-header.scrolled{height:82px;background:rgba(5,5,5,.94);box-shadow:0 14px 35px rgba(0,0,0,.25)}
.brand img{width:clamp(130px,15vw,230px);height:auto}
.main-nav{display:flex;align-items:center;gap:clamp(18px,2.5vw,38px)}
.main-nav a{position:relative;color:#fff;text-decoration:none;text-transform:uppercase;font-size:13px;font-weight:700;letter-spacing:.08em;opacity:.9}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:.25s ease}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1)}
.menu-toggle{display:none;background:transparent;border:0;width:42px;height:34px;cursor:pointer}
.menu-toggle span{display:block;height:2px;margin:8px 0;background:#fff}
.panel{position:relative;min-height:100vh;display:flex;align-items:center;padding:calc(var(--header-h) + 40px) clamp(22px,7vw,110px) 92px;background:center/cover no-repeat fixed;color:#fff;overflow:hidden}
.san-severo-hero{background-image:url('assets/hero-vigneto-san-severo.png')}
.overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.76),rgba(0,0,0,.36),rgba(0,0,0,.2))}
.panel-content{position:relative;z-index:1;max-width:760px}
.eyebrow{color:var(--gold);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:13px;margin-bottom:12px}
h1,h2,h3{font-family:Georgia,'Times New Roman',serif;line-height:1.08}
h1{font-size:clamp(48px,7vw,104px);margin-bottom:22px;text-shadow:0 18px 45px rgba(0,0,0,.35)}
h2{font-size:clamp(32px,4vw,62px);margin-bottom:20px}
h3{font-size:clamp(22px,2vw,34px);margin-bottom:18px}.hero-content p{max-width:640px;font-size:clamp(17px,1.45vw,24px)}
.btn{display:inline-flex;align-items:center;justify-content:center;margin-top:30px;padding:14px 24px;border:1px solid var(--gold);border-radius:999px;background:var(--gold);color:#15100c;text-decoration:none;text-transform:uppercase;font-weight:800;font-size:13px;letter-spacing:.08em;transition:.25s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 18px 35px rgba(0,0,0,.25)}.btn-secondary{margin-left:12px;background:transparent;color:#fff}
.guerrieri-section{padding:clamp(58px,8vw,118px) clamp(22px,7vw,110px);background:#fff}.guerrieri-section.dark{background:linear-gradient(135deg,#090909,#221311);color:#fff}.guerrieri-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(30px,5vw,80px);align-items:center}.two-cols.reverse{grid-template-columns:.8fr 1.2fr}.guerrieri-section p{font-size:17px;color:var(--muted);margin-bottom:14px}.guerrieri-section.dark p{color:rgba(255,255,255,.78)}
.info-panel{
  position:relative;
  overflow:hidden;
  padding:clamp(26px,3vw,44px);
  border:1px solid rgba(212,165,92,.28);
  border-radius:28px;
  background:linear-gradient(
    135deg,
    rgba(255,255,255,.12),
    rgba(255,255,255,.035)
  );
  box-shadow:0 26px 64px rgba(0,0,0,.36);
  backdrop-filter:blur(12px);
}
.info-panel::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("assets/catalogo-san-severo/logo.png");
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  opacity:0.35; /* 50% trasparenza */
  z-index:0;
}
.info-panel > *{
  position:relative;
  z-index:1;
}

.info-panel.glass{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22);backdrop-filter:blur(8px)}.stats-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.stats-list li{padding:18px;border-left:3px solid var(--gold);background:rgba(212,165,92,.08)}.stats-list strong{display:block;font-family:Georgia,serif;font-size:28px;color:var(--burgundy)}.stats-list span{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.dark .stats-list span{color:rgba(255,255,255,.7)}.small-copy{font-size:18px!important}


.catalogo{background:var(--cream)}
.section-heading{max-width:900px;margin:0 auto 44px;text-align:center}
.section-heading p{max-width:700px;margin:0 auto;color:var(--muted)}
.catalog-category{max-width:1240px;margin:0 auto 46px}
.catalog-category h3{color:var(--burgundy);border-bottom:1px solid rgba(143,17,29,.18);padding-bottom:14px}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.product-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr));max-width:820px}
.product-card{display:grid;grid-template-columns:116px 1fr;gap:18px;align-items:center;min-height:210px;padding:22px;border:1px solid rgba(0,0,0,.08);border-radius:22px;background:#fff;box-shadow:0 18px 45px rgba(50,30,10,.08);transition:.25s ease}
.product-card:hover{transform:translateY(-5px);box-shadow:0 26px 58px rgba(50,30,10,.13)}
.product-image{height:166px;display:flex;align-items:center;justify-content:center;border: 0px solid;}
.product-image img{max-height:160px;width:auto}
.product-card span{display:block;text-transform:uppercase;color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.1em}
.product-card strong{display:block;margin:3px 0 8px;font-family:Georgia,serif;font-size:22px}
.product-card p{font-size:14px;margin:0;color:var(--muted)}
.guerrieri-cta{text-align:center;padding:clamp(54px,7vw,94px) 22px;background:linear-gradient(135deg,var(--burgundy),#27080d);color:#fff}.guerrieri-cta h2{max-width:880px;margin:0 auto}.site-footer{position:fixed;left:0;right:0;bottom:0;z-index:25;min-height:var(--footer-h);display:flex;align-items:center;justify-content:center;padding:10px 16px;background:rgba(5,5,5,.94);border-top:1px solid rgba(212,165,92,.45);color:#fff;text-align:center;font-size:13px}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:translateY(0)}
@media (max-width:980px){:root{--header-h:82px}.menu-toggle{display:block}.main-nav{position:fixed;top:82px;left:0;right:0;display:none;flex-direction:column;gap:0;background:rgba(5,5,5,.96);padding:18px}.main-nav.open{display:flex}.main-nav a{padding:14px}.panel{background-attachment:scroll}.guerrieri-grid,.two-cols.reverse,.product-grid,.product-grid.compact{grid-template-columns:1fr}.product-card{grid-template-columns:96px 1fr}.btn-secondary{margin-left:0;margin-top:12px}.stats-list{grid-template-columns:1fr}}
@media (max-width:560px){.site-header{padding-inline:16px}.product-card{grid-template-columns:1fr;text-align:center}.product-image{height:150px}.product-image img{margin:auto}.panel,.guerrieri-section{padding-inline:18px}.site-footer{font-size:11px}}