:root{
  /* palette */
  --vinaccia:#1f0e17;   /* fondo scuro */
  --mosto:#2e1522;      /* superficie scura */
  --bordeaux:#6b1f2a;   /* colore di marca, condiviso con Vinacciolo.it */
  --granato:#a3283c;
  --paglierino:#e4c66e; /* accento: il giallo dei bianchi */
  --rosato:#f3d3cc;
  --calce:#efe2de;      /* fondo area riservata, un tono più scuro della home */
  --inchiostro:#2a1620; /* testo su chiaro */
  --feccia:#7d5f6b;     /* testo secondario su chiaro */
  --vite:#4f6b3a;       /* risposta corretta */
  --su-scuro:#f6e9e6;
  --su-scuro-2:#cdb1b8;

  /* motion */
  --ease-out:cubic-bezier(.23,1,.32,1);
  --ease-in-out:cubic-bezier(.77,0,.175,1);

  --serif:"Bodoni Moda",Didot,"Bodoni 72",Georgia,serif;
  --sans:"Albert Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--calce);color:var(--inchiostro);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--paglierino);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
[hidden]{display:none!important}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

h1,h2,h3{font-family:var(--serif);font-optical-sizing:auto;font-weight:500;margin:0;letter-spacing:-.012em}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);max-width:52ch;color:var(--feccia);margin:1.1rem 0 0}
section{padding:clamp(76px,10vw,140px) 0}

/* ---------- bottoni ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:14px 24px;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:1rem;text-decoration:none;cursor:pointer;
  transition:transform 160ms var(--ease-out),background-color 200ms var(--ease-out),border-color 200ms var(--ease-out),color 200ms var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-wine{background:var(--bordeaux);color:var(--su-scuro)}
@media (hover:hover) and (pointer:fine){.btn-wine:hover{background:#7d2633}}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:20;color:var(--su-scuro);
  transition:background-color 240ms var(--ease-out),box-shadow 240ms var(--ease-out)}
.site-header.is-solid{background:rgba(31,14,23,.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(243,211,204,.1)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{text-decoration:none;display:flex;align-items:center;gap:12px;line-height:1}
.brand-mark{flex:none;border-radius:10px;box-shadow:0 0 0 1px rgba(228,198,110,.25)}
.brand-txt{display:flex;flex-direction:column}
.brand b{font-family:var(--serif);font-weight:600;font-size:1.45rem;letter-spacing:-.01em}
.brand-txt span{font-family:var(--serif);font-style:italic;font-size:.92rem;color:var(--su-scuro-2);margin-top:3px}
.nav{display:flex;gap:28px;align-items:center}
.nav a{text-decoration:none;font-size:.95rem;color:var(--su-scuro-2);transition:color 180ms var(--ease-out)}
.nav .tag{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--paglierino);border:1px solid rgba(228,198,110,.4);border-radius:999px;padding:5px 12px}
@media (hover:hover) and (pointer:fine){.nav a:not(.tag):hover{color:var(--su-scuro)}}
@media (max-width:640px){.nav .tag{display:none}}


/* ---------- fascia alta ---------- */
.band{position:relative;isolation:isolate;color:var(--su-scuro);padding:calc(72px + clamp(36px,5vw,56px)) 0 clamp(30px,4vw,44px);
  min-height:calc(72px + clamp(230px,30vh,320px));display:flex;align-items:flex-end;overflow:hidden;
  background:var(--vinaccia) url(img/hero.jpg) var(--pos,center 55%)/cover no-repeat}
.band{--pos:center 30%}
@media (max-width:700px){.band{background-position:78% center}}
.band.no-photo{background:radial-gradient(120% 140% at 80% 0%,#5a1a26 0%,var(--mosto) 55%,var(--vinaccia) 100%)}
.band::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(to top,rgba(31,14,23,.88) 0%,rgba(31,14,23,.45) 55%,rgba(31,14,23,.55) 100%),
             linear-gradient(to right,rgba(31,14,23,.6),rgba(31,14,23,0) 65%)}
.band .wrap{width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.8rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--paglierino);margin:0}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--paglierino);flex:none}
.band h1{margin-top:12px;font-size:clamp(2.1rem,4.4vw,3.3rem);max-width:20ch;line-height:1.05}
.band .lead{margin-top:12px;color:var(--su-scuro-2);max-width:56ch}

/* ---------- footer ---------- */
footer{background:var(--vinaccia);color:var(--su-scuro-2);font-size:.95rem;border-top:1px solid rgba(243,211,204,.1)}
.f-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);padding-top:clamp(48px,7vw,80px);padding-bottom:clamp(36px,5vw,56px)}
@media (max-width:820px){.f-grid{grid-template-columns:1fr 1fr}.f-brand{grid-column:1/-1}}
@media (max-width:480px){.f-grid{grid-template-columns:1fr}}
.f-brand .brand{color:var(--su-scuro)}
.f-brand .brand-mark{width:56px;height:56px;border-radius:14px}
.f-brand .brand b{font-size:1.7rem}
.f-brand p{margin:18px 0 0;max-width:34ch;line-height:1.55}
footer h3{font-family:var(--sans);font-size:.95rem;font-weight:600;color:var(--su-scuro);margin:6px 0 14px;letter-spacing:0}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
footer a{color:var(--su-scuro-2);text-decoration:none;transition:color 180ms var(--ease-out)}
footer li small{display:block;font-size:.85rem;color:#a88d95;margin-top:2px}
@media (hover:hover) and (pointer:fine){footer a:hover{color:var(--su-scuro)}}
.f-cta{color:var(--paglierino)!important;font-weight:600}
.f-bottom{border-top:1px solid rgba(243,211,204,.1);padding-top:20px;padding-bottom:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.88rem}

@media (prefers-reduced-motion:reduce){
  .cat-card,.cat-arrow,.cat-arrow svg,.cat-panel,.switch-thumb,.switch-opt,.cat-top::before{transition:none!important}
}

/* ===================== pagine di approfondimento ===================== */
.band{min-height:calc(72px + clamp(170px,22vh,230px));--pos:center 40%}
.band.no-photo{background:radial-gradient(120% 140% at 80% 0%,#5a1a26 0%,var(--mosto) 55%,var(--vinaccia) 100%)!important}
.crumb{display:flex;gap:8px;align-items:center;font-size:.85rem;color:var(--su-scuro-2);margin:0}
.crumb a{color:var(--paglierino);text-decoration:none}
.crumb a:hover{text-decoration:underline}
.dist{padding:clamp(26px,4vw,40px) 0 clamp(60px,8vw,96px)}
.tools{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;justify-content:space-between;margin-bottom:18px}
.search{position:relative;flex:1 1 280px;max-width:420px}
.search input{width:100%;font:inherit;font-size:1rem;padding:12px 14px 12px 42px;border-radius:999px;border:1px solid rgba(107,31,42,.2);background:#fff;color:var(--inchiostro);transition:border-color 160ms var(--ease-out),box-shadow 160ms var(--ease-out)}
.search input:focus{outline:none;border-color:var(--bordeaux);box-shadow:0 0 0 3px rgba(107,31,42,.12)}
.search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:var(--feccia)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid rgba(107,31,42,.2);background:transparent;color:var(--feccia);border-radius:999px;padding:7px 14px;font:500 .9rem var(--sans);cursor:pointer;transition:background-color 160ms var(--ease-out),color 160ms var(--ease-out),border-color 160ms var(--ease-out),transform 120ms var(--ease-out)}
.chip:active{transform:scale(.96)}
.chip[aria-pressed="true"]{background:var(--bordeaux);border-color:var(--bordeaux);color:var(--su-scuro)}
@media (hover:hover) and (pointer:fine){.chip:not([aria-pressed="true"]):hover{border-color:var(--bordeaux);color:var(--bordeaux)}}

.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:22px;align-items:start}
@media (max-width:900px){.grid{grid-template-columns:1fr}}
.list{background:#fff;border:1px solid rgba(107,31,42,.12);border-radius:18px;overflow:hidden;box-shadow:0 18px 40px -32px rgba(74,20,34,.5)}
.ico{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--bordeaux);color:var(--su-scuro)}
.intro-card{display:flex;align-items:center;gap:14px;width:100%;text-align:left;border:0;border-bottom:1px solid rgba(107,31,42,.1);background:linear-gradient(90deg,rgba(228,198,110,.18),rgba(228,198,110,0));padding:14px 18px;cursor:pointer;font:inherit;color:inherit}
.intro-card b{font-family:var(--serif);font-weight:500;font-size:1.08rem;display:block}
.intro-card span span{font-size:.88rem;color:var(--feccia)}
.intro-card[aria-current="true"]{background:rgba(228,198,110,.32)}
.intro-multi{padding:14px 18px 16px;border-bottom:1px solid rgba(107,31,42,.1);background:linear-gradient(90deg,rgba(228,198,110,.18),rgba(228,198,110,0))}
.intro-h{display:flex;align-items:center;gap:12px;margin:0 0 10px;font-family:var(--serif);font-size:1.08rem}
.intro-h .ico{width:28px;height:28px}
.intro-links{display:flex;flex-wrap:wrap;gap:6px}
.intro-link{border:1px solid rgba(107,31,42,.18);background:#fff;border-radius:999px;padding:6px 12px;font:500 .88rem var(--sans);color:var(--inchiostro);cursor:pointer;transition:border-color 140ms,background-color 140ms}
.intro-link:hover{border-color:var(--bordeaux)}
.intro-link[aria-current="true"]{background:var(--bordeaux);border-color:var(--bordeaux);color:var(--su-scuro)}
table.tab{width:100%;border-collapse:collapse}
.tab th{position:sticky;top:0;background:#fbf6f4;font:600 .74rem var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--feccia);text-align:left;padding:0;border-bottom:1px solid rgba(107,31,42,.12)}
.tab th button{all:unset;display:flex;align-items:center;gap:6px;padding:11px 14px;cursor:pointer;width:100%;box-sizing:border-box}
.tab th button:focus-visible{outline:2px solid var(--paglierino);outline-offset:-2px}
.tab th .ar{opacity:0;transition:opacity 140ms,transform 140ms}
.tab th[aria-sort] .ar{opacity:1}
.tab th[aria-sort="descending"] .ar{transform:rotate(180deg)}
.tab td{padding:11px 14px;border-bottom:1px solid rgba(107,31,42,.08);font-size:.95rem;vertical-align:top}
.tab td:first-child{font-family:var(--serif);font-size:1.05rem;color:var(--inchiostro)}
.tab td:not(:first-child){color:var(--feccia)}
.tab tr.sub td:first-child{padding-left:32px;font-size:1rem}
.tab tr.sub td:first-child::before{content:"";display:inline-block;width:8px;height:1px;background:rgba(107,31,42,.35);margin:0 8px 4px -16px;vertical-align:middle}
.tab tbody tr{cursor:pointer;transition:background-color 120ms var(--ease-out)}
.tab tbody tr:focus{outline:none}
.tab tbody tr:focus-visible td{background:rgba(228,198,110,.16)}
@media (hover:hover) and (pointer:fine){.tab tbody tr:hover td{background:rgba(107,31,42,.035)}}
.tab tbody tr[aria-selected="true"] td{background:rgba(107,31,42,.07)}
.tab tbody tr[aria-selected="true"] td:first-child{box-shadow:inset 3px 0 0 var(--bordeaux);color:var(--bordeaux)}
.tag-s{display:inline-block;margin-left:6px;font:600 .66rem var(--sans);letter-spacing:.05em;text-transform:uppercase;color:var(--granato);border:1px solid rgba(163,40,60,.35);border-radius:999px;padding:1px 7px;vertical-align:2px}
@media (max-width:560px){.tab .c-hide{display:none}}
.empty{padding:28px 18px;color:var(--feccia);text-align:center}
.count{font-size:.88rem;color:var(--feccia)}

.det{position:sticky;top:92px;background:#fff;border:1px solid rgba(107,31,42,.12);border-radius:18px;box-shadow:0 24px 50px -34px rgba(74,20,34,.55);display:flex;flex-direction:column;max-height:calc(100vh - 112px);overflow:hidden}
.det-head{padding:22px 24px 16px;border-bottom:1px solid rgba(107,31,42,.1)}
.det-kick{font:600 .76rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--granato);margin:0 0 6px;min-height:1em}
.det h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.6rem,2.6vw,2.1rem);line-height:1.1;margin:0;color:var(--inchiostro)}
.meta{display:flex;flex-wrap:wrap;gap:6px 22px;margin:14px 0 0;font-size:.93rem}
.meta:empty{display:none}
.meta div{display:flex;gap:6px}
.meta dt{color:var(--feccia)}
.meta dd{margin:0;font-weight:600;color:var(--inchiostro)}
.det-body{padding:18px 24px 22px;overflow:auto;overscroll-behavior:contain;-webkit-user-select:none;user-select:none;flex:1 1 auto}
.det-body p{margin:0 0 14px;line-height:1.68;max-width:62ch}
.det-body h3{font:600 .8rem var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--bordeaux);margin:22px 0 8px}
.det-body h3:first-child{margin-top:4px}
.det-body ul{margin:0 0 14px;padding-left:20px;line-height:1.6}
.det-body li{margin-bottom:8px}
.det-body li b{color:var(--bordeaux);font-weight:600}
.box{background:var(--calce);border-radius:12px;padding:12px 16px;margin:8px 0 14px}
.box .box-h{font:600 .74rem var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--bordeaux);margin:0 0 4px}
.box p{margin:0}
.det-foot{display:flex;justify-content:space-between;gap:10px;padding:12px 16px;border-top:1px solid rgba(107,31,42,.1);background:#fbf6f4}
.nb{display:inline-flex;align-items:center;gap:8px;border:0;background:none;font:500 .92rem var(--sans);color:var(--bordeaux);cursor:pointer;padding:8px 10px;border-radius:999px;max-width:48%;transition:background-color 140ms var(--ease-out)}
.nb span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nb:hover{background:rgba(107,31,42,.06)}
.nb:disabled{opacity:.35;cursor:default;background:none}
.det-close{display:none}
.det-head,.det-body{transition:opacity 160ms var(--ease-out),transform 160ms var(--ease-out)}
.det.fading .det-head,.det.fading .det-body{opacity:0;transform:translateY(4px)}
.skel{height:14px;border-radius:7px;background:linear-gradient(90deg,#f1e7e4,#f8f1ef,#f1e7e4);background-size:200% 100%;animation:sk 1.2s linear infinite;margin:10px 0}
@keyframes sk{to{background-position:-200% 0}}
.det-empty{padding:40px 24px;color:var(--feccia);text-align:center}
@media (max-width:900px){
  .det{position:fixed;inset:0;z-index:40;max-height:none;border-radius:0;border:0;transform:translateY(100%);visibility:hidden;transition:transform 280ms var(--ease-out),visibility 0s linear 280ms}
  .det.open{transform:none;visibility:visible;transition:transform 280ms var(--ease-out)}
  .det-head{padding-top:18px;position:relative;padding-right:64px}
  .det-close{display:grid;place-items:center;position:absolute;right:14px;top:14px;width:40px;height:40px;border-radius:50%;border:1px solid rgba(107,31,42,.2);background:#fff;color:var(--bordeaux);cursor:pointer}
  body.lock{overflow:hidden}
}
@media (prefers-reduced-motion:reduce){.det,.det-head,.det-body,.chip,.skel{transition:none!important;animation:none!important}}

/* ---------- vitigni e profumi ---------- */
.vt-i{display:inline-block;width:20px;height:20px;vertical-align:-4px;margin-right:9px}
.vt-i svg{width:100%;height:100%;display:block}
.chip[data-f="nera"]::before,.chip[data-f="bianca"]::before,.chip[data-f="grigia"]::before{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px;vertical-align:0;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.chip[data-f="nera"]::before{background:#3e1a3a}
.chip[data-f="bianca"]::before{background:#c9c055}
.chip[data-f="grigia"]::before{background:#c07a86}
.pf-i{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;flex:none;background:#f6eeec;background:color-mix(in srgb,var(--c) 15%,#fff)}
.pf-i svg{width:72%;height:72%;display:block}
.pf-mini{display:flex;align-items:center;gap:3px;flex-wrap:nowrap}
.pf-mini .pf-i{width:27px;height:27px}
.pf-mini .piu{font-size:.8rem;color:var(--feccia);margin-left:5px;white-space:nowrap}
.pf-g{margin:0 0 14px}
.pf-gt{font:600 .7rem var(--sans)!important;letter-spacing:.07em;text-transform:uppercase;color:var(--feccia);margin:0 0 7px!important}
.pf-l{display:flex;flex-wrap:wrap;gap:7px}
.pf{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(107,31,42,.14);background:#fff;border-radius:999px;padding:3px 13px 3px 3px;font:500 .92rem var(--sans);color:var(--inchiostro);cursor:pointer;transition:border-color 140ms var(--ease-out),background-color 140ms var(--ease-out),transform 120ms var(--ease-out)}
.pf:active{transform:scale(.97)}
@media (hover:hover) and (pointer:fine){.pf:hover{border-color:var(--bordeaux);background:#fdf9f8}}
.pf-hint{font-size:.84rem!important;color:var(--feccia);margin:0 0 10px!important}
.rimando{all:unset;color:var(--bordeaux);font-weight:600;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.det-fig{margin:0;position:relative;aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:radial-gradient(100% 80% at 50% 30%,#fff 0%,#f4e9e5 100%);box-shadow:inset 0 0 0 1px rgba(107,31,42,.1)}
.det-fig .ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.det-fig .ph svg{width:64%;height:auto;opacity:.92}
.det-fig .ph span{font-size:.66rem;letter-spacing:.04em;color:var(--feccia)}
.det-fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.det.con-fig .det-head{display:grid;grid-template-columns:118px minmax(0,1fr);column-gap:20px;align-items:center}
.det.con-fig .det-fig{grid-column:1;grid-row:1/span 3}
.det.con-fig .det-head>.det-kick,.det.con-fig .det-head>h2,.det.con-fig .det-head>.meta{grid-column:2}
.det.con-fig .meta{flex-direction:column;gap:3px;margin-top:10px;font-size:.88rem}
@media (max-width:560px){.det.con-fig .det-head{grid-template-columns:86px minmax(0,1fr);column-gap:14px}}