/* NGI shop, design B "La ficha": light technical-sheet look. Shared by tienda, mayoristas and the legal pages.
   Also themes shop.css (cart drawer, product sheet, checkout) through its --s-* tokens. */
@font-face{font-family:"Public Sans";src:url(fonts/public-sans.woff2) format("woff2");font-weight:400 900;font-display:swap}
@font-face{font-family:"Red Hat Mono";src:url(fonts/red-hat-mono.woff2) format("woff2");font-weight:400 700;font-display:swap}
:root{
  --paper:#f1f3ef;--sheet:#ffffff;--rule:#d9ddd5;--rule-2:#e8ebe5;
  --ink:#10201a;--ink-2:#4a5952;--ink-3:#66746d;
  --green:#1e6b47;--green-bg:#e3f0e8;
  --amber:#ffb81c;--amber-bg:#fff3d1;
  --stamp:#b5401f;
  --sans:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Red Hat Mono",ui-monospace,Consolas,monospace;
  --s-bg:var(--paper);--s-card:var(--sheet);--s-soft:var(--paper);--s-line:var(--rule);--s-text:var(--ink);--s-muted:var(--ink-2);
  --s-accent:var(--amber);--s-ink:var(--ink);--s-r:10px;--s-font:var(--sans);--s-display:var(--sans);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-padding-top:70px;scrollbar-color:#b9c0b7 var(--paper)}
body{background:var(--paper);color:var(--ink);font:400 16px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--amber);color:var(--ink)}
a{color:inherit}
img{display:block;max-width:100%}
button,select,input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--green);outline-offset:2px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding-inline:clamp(16px,3.5vw,36px)}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* header / footer */
header.top{background:var(--sheet);border-bottom:1px solid var(--rule)}
.nav{display:flex;align-items:center;gap:26px;height:66px}
.nav img{height:32px;width:auto}
.nav nav{display:flex;gap:22px;margin-left:auto;font-size:.92rem;color:var(--ink-2)}
.nav nav a{text-decoration:none}.nav nav a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.cart{display:inline-flex;align-items:center;gap:10px;background:var(--ink);color:#fff;border:0;border-radius:8px;padding:10px 14px;font-weight:600;font-size:.9rem;cursor:pointer;text-decoration:none}
.cart b{font-family:var(--mono);background:var(--amber);color:var(--ink);border-radius:4px;padding:0 6px;font-size:.8rem}
footer{background:var(--sheet);border-top:1px solid var(--rule);padding:44px 0 100px;font-size:.9rem;color:var(--ink-3)}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
footer h4{color:var(--ink);font-size:.88rem;margin-bottom:10px}
footer ul{list-style:none;display:grid;gap:6px}
footer a{text-decoration:none}footer a:hover{color:var(--ink);text-decoration:underline}
footer .copy{margin-top:28px;font-size:.8rem}
.wa{position:fixed;right:16px;bottom:16px;z-index:50;background:var(--green);color:#fff;text-decoration:none;font-weight:700;border-radius:8px;padding:11px 15px;font-size:.9rem;box-shadow:0 12px 26px -14px rgba(16,32,26,.7)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--amber);color:var(--ink);border:0;border-radius:8px;padding:13px 18px;font-weight:700;cursor:pointer;text-decoration:none;transition:filter .2s}
.btn:hover{filter:brightness(.95)}

h1{font-weight:900;font-size:clamp(2.3rem,5vw,4.2rem);line-height:1;letter-spacing:-.035em;text-wrap:balance}
h2{font-weight:900;font-size:clamp(1.8rem,3.4vw,2.7rem);line-height:1.04;letter-spacing:-.03em;text-wrap:balance}
.sub{color:var(--ink-2);max-width:62ch;margin-top:10px}
section{padding-block:clamp(56px,8vw,100px)}

/* hero */
.hero{padding-block:clamp(36px,6vw,72px) clamp(28px,4vw,48px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,5vw,64px);align-items:start}
.hero-grid>*{min-width:0}
.lead{margin-top:18px;color:var(--ink-2);font-size:1.08rem;max-width:52ch}
.finder{margin-top:30px;background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:18px;box-shadow:0 1px 0 var(--rule-2),0 14px 30px -24px rgba(16,32,26,.35)}
.fd-t{font-size:.85rem;font-weight:700;color:var(--ink-2);margin-bottom:10px}
.fd-f{display:flex;align-items:end;gap:8px;flex-wrap:wrap}
.fd-f label{display:grid;gap:4px;font-size:.72rem;font-weight:600;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em}
.fd-f select{appearance:none;font-family:var(--mono);font-size:1.4rem;font-weight:600;color:var(--ink);background-color:var(--paper);border:1px solid var(--rule);border-radius:8px;padding:8px 30px 8px 12px;min-width:96px;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);background-position:calc(100% - 16px) 55%,calc(100% - 11px) 55%;background-size:5px 5px;background-repeat:no-repeat}
.fd-f select:hover{border-color:var(--ink-3)}
.fd-sep{font-family:var(--mono);font-size:1.4rem;color:var(--ink-3);padding-bottom:10px}
.fd-f .btn{margin-left:auto}
.fd-help{margin-top:12px;font-size:.84rem;color:var(--ink-3)}
.fd-help b{font-family:var(--mono);color:var(--ink);font-weight:600}

.sheet{position:relative;background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:22px 22px 30px;box-shadow:0 30px 60px -40px rgba(16,32,26,.45);transform:rotate(.6deg)}
.sheet::before{content:"";position:absolute;inset:6px;border:1px solid var(--rule-2);pointer-events:none}
.sheet-h{display:flex;justify-content:space-between;align-items:start;gap:12px;border-bottom:2px solid var(--ink);padding-bottom:10px}
.sheet-h b{font-weight:800;font-size:1.02rem;letter-spacing:-.01em}
.sheet-h span{font-family:var(--mono);font-size:.75rem;color:var(--ink-3);text-align:right}
.sheet table{width:100%;border-collapse:collapse;margin-top:6px;font-size:.9rem}
.sheet td{padding:9px 0;border-bottom:1px dashed var(--rule)}
.sheet td:last-child{text-align:right;font-family:var(--mono);font-weight:600}
.ok{display:inline-flex;align-items:center;gap:6px;color:var(--green)}
.ok svg{width:16px;height:16px}
.stamp{position:absolute;right:18px;bottom:-22px;transform:rotate(-9deg);border:2.5px solid var(--stamp);color:var(--stamp);border-radius:6px;padding:6px 12px;font-weight:900;letter-spacing:.08em;font-size:.95rem;background:rgba(255,255,255,.85);text-transform:uppercase}
.stamp small{display:block;font-family:var(--mono);font-weight:600;letter-spacing:0;font-size:.68rem;text-transform:none}

.terms{border-block:1px solid var(--rule);background:var(--sheet)}
.terms .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.terms .wrap>div{padding:16px 18px;border-right:1px solid var(--rule);font-size:.88rem;color:var(--ink-2)}
.terms .wrap>div:first-child{padding-left:0}.terms .wrap>div:last-child{border-right:0}
.terms b{display:block;color:var(--ink);font-size:.98rem}

/* stock listing (shop.js listing()) */
.ls-bar{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--rule);margin:22px calc(-1 * clamp(16px,3.5vw,36px)) 0;padding-inline:clamp(16px,3.5vw,36px)}
.ls-tabs{display:flex;gap:6px;align-items:center;padding-block:10px;overflow-x:auto;scrollbar-width:none}
.ls-tabs button{flex:none;border:1px solid var(--rule);background:var(--sheet);border-radius:999px;padding:7px 13px;font-family:var(--mono);font-weight:600;font-size:.88rem;cursor:pointer;color:var(--ink-2)}
.ls-tabs button:hover{border-color:var(--ink-3);color:var(--ink)}
.ls-tabs button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.ls-size{margin-top:14px;font-size:.88rem;color:var(--ink-3)}
.ls-size b{font-family:var(--mono);color:var(--ink)}
.ls-clear{background:none;border:0;text-decoration:underline;text-underline-offset:3px;cursor:pointer;color:var(--ink)}
.ls-head,.ls-row{display:grid;grid-template-columns:64px minmax(150px,1.1fr) minmax(170px,1.5fr) 72px 104px 120px 104px;gap:16px;align-items:center}
.ls-head{padding:16px 12px 4px;font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3)}
.ls-head .r{text-align:right}
.ls-group{margin-top:22px}
.ls-gh{display:flex;align-items:baseline;gap:14px;padding:0 0 8px;border-bottom:2px solid var(--ink);flex-wrap:wrap}
.ls-gh h3{font-family:var(--mono);font-size:1.3rem;font-weight:700}
.ls-gh span{font-size:.86rem;color:var(--ink-3)}
.ls-gh .ls-tier{margin-left:auto;color:var(--ink-2)}
.ls-row{background:var(--sheet);border:1px solid var(--rule-2);border-radius:8px;padding:8px 12px;margin-top:6px;transition:border-color .2s,box-shadow .2s}
.ls-row:hover{border-color:var(--rule);box-shadow:0 8px 20px -16px rgba(16,32,26,.4)}
.ls-img{border:0;padding:0;background:#e5762b;border-radius:6px;overflow:hidden;cursor:zoom-in}
.ls-img img{width:64px;height:72px;object-fit:cover}
.ls-main{min-width:0}
.ls-sz{background:none;border:0;padding:0;cursor:pointer;font-family:var(--mono);font-weight:700;font-size:1.12rem;text-align:left}
.ls-sz:hover{text-decoration:underline;text-underline-offset:3px}
.ls-sz small{font-weight:500;color:var(--ink-3);font-size:.8rem;margin-left:6px}
.ls-tag{display:inline-block;margin-left:6px;font-size:.7rem;font-weight:700;color:var(--green);background:var(--green-bg);border-radius:4px;padding:1px 6px;vertical-align:2px}
.ls-mob{display:none}
.ls-bm{font-size:.9rem;min-width:0}
.ls-bm i{font-style:normal;color:var(--ink-3)}
.ls-bm small{display:block;font-size:.75rem;color:var(--ink-3)}
.ls-tr{font-family:var(--mono);font-size:.9rem}
.ls-pr,.ls-fin{font-family:var(--mono);text-align:right;font-variant-numeric:tabular-nums}
.ls-pr b{font-size:1.15rem}
.ls-fin{font-size:.92rem;color:var(--ink-2)}
.ls-fin b{color:var(--ink)}
.ls-add{justify-self:end;background:var(--ink);color:#fff;border:0;border-radius:8px;padding:10px 12px;font-weight:600;font-size:.86rem;cursor:pointer;white-space:nowrap;transition:background-color .2s}
.ls-add:hover,.ls-add.done{background:var(--green)}
.ls-more{display:block;width:100%;margin-top:8px;background:none;border:1px dashed var(--rule);border-radius:8px;padding:11px;font-weight:600;color:var(--ink-2);cursor:pointer}
.ls-more:hover{border-color:var(--ink-3);color:var(--ink)}

/* rates table (shop.js ratesTable()) */
.sh-rates-wrap{overflow-x:auto;margin-top:26px}
.sh-rates{width:100%;border-collapse:collapse;background:var(--sheet);border:1px solid var(--rule);font-size:.92rem;font-variant-numeric:tabular-nums}
.sh-rates th,.sh-rates td{padding:12px 14px;border-bottom:1px solid var(--rule-2);text-align:right;white-space:nowrap}
.sh-rates th:first-child,.sh-rates td:first-child{text-align:left}
.sh-rates thead th{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);background:var(--paper);white-space:normal}
.sh-rates td{font-family:var(--mono)}
.sh-rates tbody th{font-weight:600}
.sh-hint{color:var(--ink-3);font-size:.85rem;margin-top:12px}

.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:30px}
.cols h3{font-size:1.08rem;font-weight:800;margin:10px 0 6px}
.cols p{color:var(--ink-2);font-size:.95rem}
.cols .k{font-family:var(--mono);font-size:.8rem;color:var(--green);font-weight:700}

.whole{background:var(--ink);color:#e9efe9;border-radius:14px;padding:clamp(24px,4vw,44px);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}
.whole h2{color:#fff}
.whole p{color:#b5c2bb;margin-top:10px;max-width:58ch}
.whole .n{font-family:var(--mono);color:var(--amber);font-weight:700;font-size:clamp(3rem,7vw,5rem);line-height:1}
.whole .btn{margin-top:18px}

.faq{margin-top:22px;max-width:840px;border-top:1px solid var(--rule)}
details{border-bottom:1px solid var(--rule)}
summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:700;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--ink-3)}
details[open] summary::after{content:"−"}
details p{color:var(--ink-2);padding-bottom:16px;max-width:70ch}

/* legal pages */
.doc{max-width:760px;padding-block:clamp(36px,6vw,64px) 40px}
.doc h1{font-size:clamp(2rem,4.4vw,3rem)}
.doc .upd{margin-top:10px;font-size:.88rem;color:var(--ink-3)}
.doc h2{font-size:1.3rem;letter-spacing:-.01em;margin-top:34px}
.doc p,.doc li{color:var(--ink-2);margin-top:10px;max-width:68ch}
.doc ul,.doc ol{padding-left:22px}
.doc strong{color:var(--ink)}
.doc table{border-collapse:collapse;margin-top:14px;font-size:.92rem;width:100%}
.doc td,.doc th{border:1px solid var(--rule);padding:9px 12px;text-align:left;vertical-align:top}
.doc th{background:var(--sheet);width:34%;font-weight:600}
.doc .tbl{overflow-x:auto}
.pend{background:var(--amber-bg);color:#6b4b00;border-radius:4px;padding:1px 6px;font-weight:600}
.box{background:var(--sheet);border:1px solid var(--rule);border-radius:8px;padding:16px 18px;margin-top:14px;font-family:var(--mono);font-size:.86rem;color:var(--ink-2);white-space:pre-line}

/* shop.css overrides: drawer, sheet, checkout, toast */
.sh-dialog{border-radius:12px}
.sh-sheet-grid .sh-fig{padding:16px 0 16px 16px}
.sh-sheet-grid .sh-fig img{border-radius:8px;background:#e5762b}
@media (max-width:720px){.sh-sheet-grid .sh-fig{padding:12px 12px 0}}
.sh-add{border-radius:8px}
.sh-size-big,.sh-tot b,.sh-line b,.sh-sum b{font-family:var(--mono);font-variant-numeric:tabular-nums}
.sh-perks li:before{content:"";display:inline-block;width:9px;height:5px;border-left:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(-45deg);margin:0 7px 3px 0}
.sh-toast{transform:translate(-50%,calc(100% + 40px))}
.sh-toast.on{transform:translate(-50%,0)}
.sh-toast button{font-weight:700}
.ws-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.ws-card{position:relative;display:block;cursor:pointer}
.ws-card input{position:absolute;opacity:0}
.ws-card span{display:grid;gap:4px;background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:16px;height:100%}
.ws-card b{font-size:1.1rem}.ws-card small{font-family:var(--mono);color:var(--ink-2)}.ws-card em{font-style:normal;font-size:.88rem;color:var(--ink-3)}
.ws-card input:checked+span{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.ws-card input:focus-visible+span{outline:2px solid var(--green);outline-offset:2px}
.ws-form{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.ws-form input{flex:1;min-width:180px;border:1px solid var(--rule);border-radius:8px;padding:12px;background:var(--sheet)}
.ws-form .sh-add{margin-left:0}

@media (max-width:1000px){
  .nav nav{display:none}.cart{margin-left:auto}
  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .sheet{transform:none;margin-top:8px}
  .terms .wrap{grid-template-columns:1fr 1fr}.terms .wrap>div{padding-left:0}.terms .wrap>div:nth-child(2){border-right:0}.terms .wrap>div:nth-child(-n+2){border-bottom:1px solid var(--rule)}
  .terms .wrap>div:nth-child(even){padding-left:14px}
  .ls-head{display:none}
  .ls-row{grid-template-columns:64px minmax(0,1fr) auto;grid-template-areas:"img main pr" "img main add";gap:4px 12px}
  .ls-img{grid-area:img}.ls-main{grid-area:main}.ls-pr{grid-area:pr}.ls-add{grid-area:add}
  .ls-bm,.ls-tr,.ls-fin{display:none}
  .ls-mob{display:block;font-size:.78rem;color:var(--ink-3)}
  .cols{grid-template-columns:1fr}
  .whole{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .ws-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .fd-f select{font-size:1.15rem;min-width:0;width:100%}
  .fd-f label{flex:1}
  .fd-f .btn{width:100%}
  .fd-sep{display:none}
  .fgrid{grid-template-columns:1fr}
  .wa{padding:10px 13px;right:auto;left:16px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}