:root{
  --wine:#651d2d;--wine-dark:#40101b;--wine-soft:#efe1e5;--cream:#f6f1ea;
  --paper:#fff;--ink:#211d1e;--muted:#746b6d;--line:#ded6d7;--good:#2f6f3e;
  --amber:#9a6700;--bad:#9b2929;--blue:#3f668f;--shadow:0 12px 34px rgba(58,29,36,.09);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);background:var(--cream)
}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:var(--cream)}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:max(1rem,env(safe-area-inset-top)) 1rem 1rem;color:#fff;background:linear-gradient(135deg,var(--wine-dark),var(--wine))}
.topbar h1{margin:0;font-size:clamp(1.35rem,5vw,2rem)}
.kicker{margin:0 0 .3rem;font-size:.72rem;letter-spacing:.13em;font-weight:850;opacity:.72}
.kicker.ink{color:var(--wine)}
.nav{position:sticky;top:78px;z-index:18;display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);backdrop-filter:blur(10px)}
.nav-item{min-height:50px;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);font-weight:750;font-size:.82rem}
.nav-item.active{color:var(--wine);border-bottom-color:var(--wine)}
.nav-add{font-size:1.45rem;color:var(--wine)}
.shell{width:min(1180px,100%);margin:auto;padding:1rem 1rem calc(3rem + env(safe-area-inset-bottom))}
.view{display:none}.view.active{display:block}
.hero-card{display:flex;justify-content:space-between;align-items:end;gap:1rem;padding:1.4rem;border-radius:22px;color:white;background:linear-gradient(135deg,#48121d,#842a3f);box-shadow:var(--shadow)}
.hero-card h2{margin:0;font-size:clamp(1.8rem,7vw,3rem)}.hero-card p:last-child{margin-bottom:0;opacity:.8}
.card{margin-bottom:1rem;padding:1rem;border-radius:18px;background:var(--paper);box-shadow:var(--shadow)}
.section-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1rem}
.section-header h2,.card h2{margin:0}
.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem;margin:1rem 0}
.metric-card{padding:1rem;text-align:left;border:1px solid transparent;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.metric-card span{display:block;color:var(--muted);font-size:.82rem}.metric-card strong{display:block;margin-top:.2rem;font-size:1.8rem;color:var(--wine)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border-radius:10px;padding:.75rem 1rem;border:1px solid transparent;font-weight:800;text-decoration:none}
.button-primary{background:var(--wine);color:#fff}.button-primary:hover{background:var(--wine-dark)}
.button-secondary{background:#fff;color:var(--wine);border-color:var(--wine)}
.button-light{background:#fff;color:var(--wine)}
.button-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.button-danger{background:var(--bad);color:#fff}
.searchbar{position:relative;margin-bottom:.8rem}.searchbar input{padding-right:3rem}.icon-button{position:absolute;right:.35rem;top:.35rem;width:2.2rem;height:2.2rem;border:0;border-radius:50%;background:transparent;color:var(--muted);font-size:1.4rem}
input,select,textarea{width:100%;padding:.78rem;border:1px solid var(--line);border-radius:10px;background:white;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(101,29,45,.14);border-color:var(--wine)}
label{display:flex;flex-direction:column;gap:.4rem;font-weight:720;color:#443b3d}
.help,.muted{color:var(--muted);font-size:.82rem;font-weight:400}
.filter-panel{margin-bottom:1rem;padding:.8rem;border:1px solid var(--line);border-radius:12px;background:#fcfaf7}
.filter-panel summary{cursor:pointer;font-weight:800;color:var(--wine)}
.filter-grid,.form-grid{display:grid;grid-template-columns:1fr;gap:.85rem;margin:1rem 0}
.form-section{padding:1rem 0;border-top:1px solid var(--line)}.form-section:first-of-type{border-top:0}.form-section h3{margin:.1rem 0 1rem}
.button-stack{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;align-self:end}
.favourite-button{width:48px;height:48px;border:1px solid var(--line);border-radius:50%;background:#fff;color:#b17900;font-size:1.8rem}
.favourite-button.active{background:#fff6d5}
.wine-grid{display:grid;gap:.8rem}
.wine-card{display:grid;grid-template-columns:82px 1fr;gap:.9rem;padding:.85rem;border:1px solid var(--line);border-radius:15px;background:#fff}
.wine-photo,.wine-placeholder{width:82px;height:105px;border-radius:10px;object-fit:cover;background:#eee6e8}
.wine-placeholder{display:grid;place-items:center;font-size:2rem;color:var(--wine)}
.wine-card h3{margin:0;font-size:1.03rem}.wine-meta{margin:.25rem 0;color:var(--muted);font-size:.84rem}.wine-value{margin:.25rem 0;font-size:.84rem}
.wine-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:.4rem}.wine-actions button{flex:1 1 auto;padding:.55rem;border:1px solid var(--line);border-radius:8px;background:white}
.badge{display:inline-block;padding:.25rem .5rem;border-radius:999px;font-size:.73rem;font-weight:850}
.badge.ready{background:#e5f3e8;color:var(--good)}.badge.soon{background:#fff2cf;color:var(--amber)}
.badge.keep{background:#e7eef7;color:var(--blue)}.badge.past{background:#f9e2e2;color:var(--bad)}
.badge.unknown{background:#efedef;color:#655d65}
.compact-list{display:grid;gap:.5rem}.compact-row{display:flex;justify-content:space-between;gap:1rem;padding:.7rem;border-bottom:1px solid var(--line)}.compact-row:last-child{border-bottom:0}
.empty{padding:2rem 1rem;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:12px}
.photo-grid{display:grid;grid-template-columns:1fr;gap:1rem}.photo-input{padding:.8rem;border:1px solid var(--line);border-radius:12px;background:#fcfaf7}
.photo-preview{width:100%;max-height:260px;margin-top:.5rem;object-fit:contain;border-radius:10px}
.text-button{align-self:flex-start;border:0;background:transparent;color:var(--bad);font-weight:800;padding:.35rem 0}
.sticky-actions{position:sticky;bottom:0;display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin:1rem -1rem -1rem;padding:1rem;background:rgba(255,255,255,.97);border-top:1px solid var(--line);border-radius:0 0 18px 18px;backdrop-filter:blur(10px)}
.insight-summary{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;margin-top:1rem}.insight-summary article{padding:1rem;border-radius:14px;background:#f9f5f0}.insight-summary span{display:block;color:var(--muted);font-size:.8rem}.insight-summary strong{font-size:1.35rem}
.two-column{display:grid;gap:1rem}.bar-list{display:grid;gap:.7rem}.bar-item{display:grid;grid-template-columns:minmax(90px,1fr) 3fr auto;align-items:center;gap:.6rem;font-size:.86rem}.bar-track{height:9px;border-radius:999px;background:#eee7e8;overflow:hidden}.bar-fill{height:100%;background:var(--wine);border-radius:999px}
.action-grid{display:grid;gap:.7rem}.file-button input{display:none}
.notice{margin-top:1rem;padding:.9rem;border-radius:10px}.warning{background:#fff2cf}.danger-zone{border:1px solid #e7bcbc}
.scanner-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:1rem;background:rgba(0,0,0,.85)}
.scanner-card{width:min(520px,100%);padding:1rem;border-radius:16px;background:#fff}.scanner-card h2{margin-top:0}
#barcodeVideo{display:block;width:100%;min-height:260px;max-height:60vh;margin:1rem 0;border-radius:12px;background:#000;object-fit:cover}
dialog{width:min(620px,calc(100% - 2rem));max-height:85vh;overflow:auto;border:0;border-radius:18px;padding:1rem;box-shadow:0 30px 80px rgba(0,0,0,.35)}
dialog::backdrop{background:rgba(0,0,0,.5)}.detail-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}.detail-gallery img{width:100%;height:150px;object-fit:cover;border-radius:9px}
.toast{position:fixed;left:50%;bottom:calc(1rem + env(safe-area-inset-bottom));z-index:150;transform:translateX(-50%) translateY(140px);max-width:calc(100% - 2rem);padding:.85rem 1rem;border-radius:10px;background:#211d1e;color:#fff;text-align:center;transition:.25s}
.toast.show{transform:translateX(-50%) translateY(0)}.hidden{display:none!important}
@media(min-width:720px){
 .nav{top:82px}.metric-grid{grid-template-columns:repeat(4,1fr)}.wine-grid{grid-template-columns:repeat(2,1fr)}
 .form-grid,.filter-grid{grid-template-columns:repeat(2,1fr)}.wide{grid-column:1/-1}.photo-grid{grid-template-columns:repeat(3,1fr)}
 .two-column{grid-template-columns:repeat(2,1fr)}.insight-summary{grid-template-columns:repeat(4,1fr)}.action-grid{grid-template-columns:repeat(4,max-content)}
}