/* Un sol tema, clar, com les webs de moda de referència.
   Identitat: el llenguatge de les webs de moda catalanes (fons blanc, tinta gairebé negra,
   marca en versals espaiades, una sola grotesca, botons negres rectes). El color no el posa
   la pàgina: el posa la peça. L'únic color viu és el de la paleta de la col·lecció. */
:root{
  --paper:#FFFFFF; --panel:#F4F4F2; --ink:#161616; --muted:#686866; --line:#D8D8D4;
  --inv-bg:#161616; --inv-fg:#FFFFFF; --ok:#1E6B4A; --no:#A1182B;
  color-scheme:light;
  --display:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
  --body:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.55;padding-inline:20px}
.wrap{max-width:1160px;margin-inline:auto}
h1,h2{font-family:var(--display);font-weight:400;text-wrap:balance;margin:0;letter-spacing:-.025em}
h1{font-size:clamp(2.2rem,4.8vw,3.9rem);line-height:1.04}
h1 em,h2 em{font-style:normal;color:var(--muted)}
.pv{margin-inline:-.04em}
h2{font-size:clamp(1.6rem,3vw,2.4rem);line-height:1.1}
h3{font-family:var(--body);font-size:1.05rem;line-height:1.25;font-weight:600;margin:0;text-wrap:balance}
p{margin:0}
a{color:inherit}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.label,.prod{font-size:.7rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.prod{color:var(--ink);display:flex;align-items:center;gap:10px}
.prod::before{content:"";width:12px;height:12px;background:var(--season,#27336E);outline:1px solid var(--ink);outline-offset:1px}

.strip{background:var(--inv-bg);color:var(--inv-fg);text-align:center;font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;padding:9px 20px}
header.top{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:12px 24px;padding-block:22px;border-bottom:1px solid var(--line)}
.logo{font-family:var(--display);font-weight:500;font-size:1.35rem;text-decoration:none;letter-spacing:.28em;margin-right:-.28em;text-transform:uppercase;line-height:1}
.logo i{font-style:normal}
header nav{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:.7rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase}
header nav a{text-decoration:none}
header nav a:hover{text-decoration:underline;text-underline-offset:5px}
.lang{display:flex;gap:14px;justify-self:end}
.lang button{font:500 .7rem var(--body);letter-spacing:.14em;background:none;border:0;color:var(--muted);padding:4px 0;cursor:pointer;border-bottom:1px solid transparent}
.lang button[aria-pressed="true"]{color:var(--ink);border-bottom-color:var(--ink)}

.btn{display:inline-block;font:500 .74rem var(--body);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;padding:16px 26px;border:1px solid var(--ink);cursor:pointer}
.btn.pri{background:var(--ink);color:var(--paper)}
.btn.sec{background:transparent;color:var(--ink)}

.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center;padding-block:48px 40px}
.hero-text{display:flex;flex-direction:column;gap:24px;min-width:0}
.hero-text .lead{font-size:1.08rem;color:var(--muted);max-width:33em}
.actions{display:flex;flex-wrap:wrap;gap:12px}

.board{background:var(--panel);padding:26px;display:flex;flex-direction:column;gap:18px;min-width:0}
.board-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;align-items:baseline}
.board-head b{font-weight:500;font-size:1.05rem}
.palette{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.sw{width:38px;height:38px;border:0;border-bottom:4px solid transparent;cursor:pointer;padding:0;background-clip:padding-box}
.sw[aria-pressed="true"]{border-bottom-color:var(--ink)}
.palette .name{font-size:.7rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;margin-left:10px}
.pieces{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.piece{background:var(--paper);padding:14px;display:flex;flex-direction:column;gap:8px;min-width:0}
.piece svg{width:100%;height:auto;display:block}
.piece .g{fill:var(--sw-c);stroke:var(--ink);stroke-width:1.3;stroke-linejoin:round;transition:fill .3s}
.piece .d{fill:none;stroke:var(--ink);stroke-width:.9;opacity:.6}
.piece h4{font:600 .9rem var(--body);margin:0;line-height:1.25}
.piece small{font-size:.74rem;color:var(--muted);line-height:1.35}
.chip{align-self:flex-start;font-size:.62rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.piece[data-st="ok"] .chip{color:var(--ok)}
.piece[data-st="no"] .chip{color:var(--no)}
.piece[data-st="no"] svg{opacity:.3}
.piece .acts{display:flex;gap:6px;margin-top:auto;padding-top:4px}
.piece .acts button{flex:1;font:500 .64rem var(--body);letter-spacing:.1em;text-transform:uppercase;padding:8px 2px;border:1px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer}
.piece .acts button:hover{background:var(--ink);color:var(--paper)}
.log{border-top:1px solid var(--line);padding-top:14px;display:flex;flex-direction:column;gap:8px;font-size:.86rem;color:var(--muted)}
.log ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:3px;font-size:.84rem;color:var(--ink)}

.knit{display:none}
section{padding-block:72px;display:flex;flex-direction:column;gap:40px;border-top:1px solid var(--line)}
.sec-head{display:flex;flex-direction:column;gap:16px;max-width:44em}
.sec-head p{color:var(--muted);font-size:1.05rem}

ol.flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 40px;counter-reset:s}
ol.flow li{counter-increment:s;border-top:1px solid var(--ink);padding-top:14px;display:flex;flex-direction:column;gap:8px;min-width:0}
ol.flow li::before{content:counter(s);font:300 2.3rem/1 var(--display)}
ol.flow p{color:var(--muted);font-size:.96rem}

.learn{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center;background:var(--inv-bg);color:var(--inv-fg);padding:48px}
.learn>div{display:flex;flex-direction:column;gap:14px;min-width:0}
.learn h3{font-family:var(--display);font-weight:400;font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.1;letter-spacing:-.02em}
.learn p{opacity:.8}
.learn .crit{font-size:.95rem;border-left:1px solid color-mix(in srgb,var(--inv-fg) 40%,transparent);padding-left:22px;gap:10px}
.learn .crit span{opacity:.6;font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase}

.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.three>div{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--ink);padding-top:16px;min-width:0}
.three p{color:var(--muted);font-size:.96rem}

.note{background:var(--panel);padding:24px 28px;max-width:50em}
.note b{font-weight:600}

.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:52px;align-items:start}
.mods{display:flex;flex-direction:column;gap:26px;min-width:0}
.mod{display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--ink);padding-top:16px}
.mod ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px;font-size:.96rem;color:var(--muted)}
.mod li{padding-left:20px;position:relative}
.mod li::before{content:"";position:absolute;left:0;top:.72em;width:10px;height:1px;background:var(--ink)}

.demo{background:var(--panel);padding:28px;display:flex;flex-direction:column;gap:16px;min-width:0}
.demo h3{font-weight:500;font-size:1.1rem}
.demo p.sm{font-size:.93rem;color:var(--muted)}
.chart{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;height:170px;align-items:end;border-bottom:1px solid var(--ink);padding-top:10px}
.col{position:relative;height:100%}
.col .bar{position:absolute;left:0;right:0;bottom:0;background:var(--ink);transition:height .25s ease}
.col .raw{position:absolute;left:-2px;right:-2px;height:3px;background:var(--no)}
.col .chain{position:absolute;left:50%;width:10px;height:10px;margin-left:-5px;margin-bottom:-5px;border-radius:50%;background:var(--panel);border:1.5px solid var(--ink)}
.sizes{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;font-size:.8rem;text-align:center;color:var(--muted);font-variant-numeric:tabular-nums}
.legend{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.82rem;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:7px}
.k-bar{width:12px;height:12px;background:var(--ink)}
.k-raw{width:14px;height:3px;background:var(--no)}
.k-chain{width:10px;height:10px;border-radius:50%;border:1.5px solid var(--ink)}
.slider{display:flex;flex-direction:column;gap:6px}
.slider .row{display:flex;justify-content:space-between;gap:12px;font-size:.92rem}
.slider output{font-weight:600;font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--ink)}

.four{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px}
.four>div{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--ink);padding-top:16px;min-width:0}
.four p{color:var(--muted);font-size:.95rem}
.fit{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:44px}
.fit>div{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--ink);padding-top:16px;min-width:0}
.fit ul{margin:0;padding-left:1.1em;display:flex;flex-direction:column;gap:8px;color:var(--muted)}

#contacte{border-top:0;padding-top:0}
.contact{background:var(--inv-bg);color:var(--inv-fg);padding:64px 48px;display:flex;flex-direction:column;gap:20px;align-items:center;text-align:center}
.contact p{max-width:36em;opacity:.8}
.mail{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:center}
.mail code{font:400 1.4rem var(--display);letter-spacing:-.01em;user-select:all;overflow-wrap:anywhere}
.mail button{font:500 .7rem var(--body);letter-spacing:.16em;text-transform:uppercase;background:var(--inv-fg);color:var(--inv-bg);border:0;padding:13px 20px;cursor:pointer}
footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-block:28px 40px;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

@media (max-width:940px){
  .hero,.split,.learn{grid-template-columns:minmax(0,1fr)}
  .hero{gap:36px;padding-block:36px 48px}
  ol.flow,.four{grid-template-columns:repeat(2,minmax(0,1fr))}
  .three{grid-template-columns:minmax(0,1fr);gap:24px}
  header.top{grid-template-columns:auto minmax(0,1fr)}
  header nav{order:3;grid-column:1 / -1;gap:6px 20px;padding-top:4px}
}
@media (max-width:620px){
  body{font-size:16px;padding-inline:16px}
  .strip{letter-spacing:.1em;padding-inline:12px}
  ol.flow,.four,.fit{grid-template-columns:minmax(0,1fr)}
  .pieces{grid-template-columns:minmax(0,1fr)}
  .piece{display:grid;grid-template-columns:96px minmax(0,1fr);column-gap:14px;align-items:start}
  .piece svg{grid-row:1 / span 4}
  section{padding-block:48px;gap:28px}
  .logo{font-size:1.35rem}
  .contact,.learn{padding:36px 22px}
  .mail code{font-size:1.25rem}
}

/* imatges */
figure{margin:0}
figure img{display:block;width:100%;height:auto}
figcaption{font-size:.66rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding-top:8px}
.hero-img{min-width:0}
.hero-img img{aspect-ratio:4/5;object-fit:cover;object-position:50% 50%;background:var(--panel)}
.ai-note{font-size:.78rem;color:var(--muted);padding-bottom:24px;margin-top:-28px}
.step{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:48px;align-items:start;border-top:1px solid var(--line);padding-top:36px}
.step-text{display:flex;flex-direction:column;gap:10px;min-width:0;position:sticky;top:calc(env(safe-area-inset-top,0px) + 20px)}
.step-text p{color:var(--muted);font-size:.98rem}
.step-text p+.num{margin-top:22px}
.num{font:300 2.6rem/1 var(--display);letter-spacing:-.03em}
.moodboard{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;min-width:0}
.moodboard img{aspect-ratio:4/3;object-fit:cover}
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;min-width:0}
.pair img{aspect-ratio:1/1;object-fit:cover;background:#fff;border:1px solid var(--line)}
.session{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;min-width:0}
.session img{aspect-ratio:2/3;object-fit:cover;object-position:50% 50%}
.model{margin-top:18px;max-width:220px}
.model img{aspect-ratio:3/4;object-fit:cover}
.outs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 36px;min-width:0}
.outs li{display:flex;flex-direction:column;gap:6px;border-top:1px solid var(--ink);padding-top:14px}
.outs span{color:var(--muted);font-size:.95rem}
.piece img.flat{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;background:#fff;transition:opacity .3s}
.piece[data-st="no"] img.flat{opacity:.3}
.board{align-self:start}
@media (max-width:940px){
  .step{grid-template-columns:minmax(0,1fr);gap:22px}
  .step-text{position:static}
  .session{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hero-img img{aspect-ratio:4/3}
}
@media (max-width:620px){
  .session{grid-template-columns:repeat(2,minmax(0,1fr))}
  .outs{grid-template-columns:minmax(0,1fr)}
  .piece img.flat{grid-row:1 / span 4}
  .ai-note{margin-top:-16px}
}
@media (prefers-reduced-motion:reduce){.col .bar,.piece .g{transition:none}}

/* ---- portada */
/* ---- sortides reals */
.sheet-big .paper img{border:1px solid var(--line);box-shadow:0 18px 40px -24px rgba(0,0,0,.35)}
.sheets{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:24px;align-items:start}
.sheets-col{display:flex;flex-direction:column;gap:24px;min-width:0}
.paper img{border:1px solid var(--line);background:#fff}
.screens{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.screen img{border:1px solid var(--line);background:#fff}
.screen.inv img{border-color:color-mix(in srgb,var(--inv-fg) 25%,transparent)}
.learn .screen{min-width:0}
.nofa{border-top:1px solid var(--ink);padding-top:16px;max-width:44em;display:flex;flex-direction:column;gap:10px}
.nofa ul{margin:0;padding-left:1.1em;display:flex;flex-direction:column;gap:8px;color:var(--muted)}
ul.dash{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px;font-size:.96rem;color:var(--muted)}
ul.dash li{padding-left:20px;position:relative}
ul.dash li::before{content:"";position:absolute;left:0;top:.72em;width:10px;height:1px;background:var(--ink)}
.three h3{margin-bottom:4px}
@media (max-width:940px){.sheets,.screens{grid-template-columns:minmax(0,1fr)}}
@media (max-width:620px){.doors{grid-template-columns:minmax(0,1fr)}}

/* ---- informe d'exemple (vendes) */
.report{background:var(--panel);padding:28px;display:flex;flex-direction:column;gap:14px;min-width:0}
.report h3{font-weight:500;font-size:1.1rem}
.report table{width:100%;border-collapse:collapse;font-size:.95rem;font-variant-numeric:tabular-nums}
.report th{font-size:.66rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:left;padding:0 0 8px;border-bottom:1px solid var(--ink)}
.report td{padding:10px 0;border-bottom:1px solid var(--line)}
.report th:not(:first-child),.report td:not(:first-child){text-align:right}
.report tfoot td{font-weight:600;border-bottom:0;border-top:1px solid var(--ink)}
.report .up{color:var(--ok)} .report .down{color:var(--no)}
.report .sm{font-size:.86rem;color:var(--muted)}
@media (max-width:620px){.report{padding:20px 16px}.report table{font-size:.88rem}}
ol.flow.two{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 48px}
@media (max-width:620px){ol.flow.two{grid-template-columns:minmax(0,1fr)}}

.band{margin-top:8px}
.band img{aspect-ratio:16/7;object-fit:cover;object-position:50% 40%}
ol.flow.two li figure{margin-bottom:6px}
ol.flow.two li img{aspect-ratio:16/10;object-fit:cover}
@media (max-width:620px){.band img{aspect-ratio:4/3}}
.band + .ai-note{margin-top:10px}

/* ---- portada */
.hero.home{grid-template-columns:minmax(0,1fr);padding-block:64px 44px}
.hero.home .hero-text{max-width:52em}
.hero.home h1{font-size:clamp(2.4rem,5.4vw,4.4rem)}
.hero.home .lead{font-size:1.15rem;max-width:36em}
.doors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;padding-bottom:16px}
.door{display:flex;flex-direction:column;text-decoration:none;min-width:0;color:var(--ink)}
.door figure{overflow:hidden}
.door figure img{aspect-ratio:4/3;object-fit:cover;object-position:50% 40%;transition:transform .6s ease}
.door:hover figure img{transform:scale(1.03)}
.door-text{display:flex;flex-direction:column;gap:12px;padding-top:20px;border-top:1px solid var(--ink);margin-top:16px;flex:1}
.door h2{font-size:clamp(1.6rem,2.6vw,2.1rem)}
.door p{color:var(--muted);font-size:1rem;max-width:34em}
.door .btn{align-self:flex-start;margin-top:auto}
.door p+.btn{margin-top:10px}
.both{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 56px;align-items:end}
.both>div{display:flex;flex-direction:column;gap:12px}
.both p{color:var(--muted);font-size:1.05rem;max-width:36em}
.who{padding-block:0 40px;text-align:center}
@media (max-width:620px){.doors,.both{grid-template-columns:minmax(0,1fr)}.hero.home{padding-block:40px 28px}}
@media (prefers-reduced-motion:reduce){.door figure img{transition:none}}
.band.wide img{aspect-ratio:21/9;object-position:50% 55%}
@media (max-width:620px){.band.wide img{aspect-ratio:4/3;object-position:62% 50%}}
header nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}

/* ---- l'estudi aprèn de les vendes */
.salesmind{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center;background:var(--inv-bg);color:var(--inv-fg);padding:56px 48px;border-top:0}
.salesmind+section{border-top:0}
.salesmind .label{color:color-mix(in srgb,var(--inv-fg) 60%,transparent)}
.sm-text{display:flex;flex-direction:column;gap:18px;min-width:0}
.sm-text h2{font-size:clamp(1.8rem,3.4vw,2.8rem)}
.sm-lead{font-size:1.08rem;opacity:.82;max-width:34em}
.sm-crit{list-style:none;margin:6px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.sm-crit li{display:flex;flex-direction:column;gap:6px;border-top:1px solid color-mix(in srgb,var(--inv-fg) 45%,transparent);padding-top:12px}
.sm-crit span{font-size:.9rem;opacity:.75}
.sm-end{font-size:.95rem;font-weight:500}
.sm-card{background:var(--paper);color:var(--ink);padding:22px;display:flex;flex-direction:column;gap:2px;min-width:0}
.sm-head{display:flex;flex-direction:column;gap:4px;padding-bottom:14px;border-bottom:1px solid var(--ink)}
.sm-head b{font-weight:500;font-size:1.1rem}
.sm-head small{font-size:.8rem;color:var(--muted)}
.sm-row{display:grid;grid-template-columns:104px minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.sm-row:last-child{border-bottom:0}
.sm-row img{width:104px;height:104px;object-fit:cover;background:var(--panel)}
.sm-row div{display:flex;flex-direction:column;gap:3px;min-width:0}
.sm-row b{font-weight:500;font-size:.95rem}
.sm-row span{font-size:.85rem;color:var(--muted)}
.sm-row em{font-style:normal;font-size:.62rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:5px 9px;border:1px solid currentColor;white-space:nowrap}
.sm-row.ok em{color:var(--ok)} .sm-row.warn em{color:#8A6100} .sm-row.no em{color:var(--no)}
.sm-row.no img{opacity:.7;filter:grayscale(.6)}
@media (max-width:940px){.salesmind{grid-template-columns:minmax(0,1fr);gap:36px}}
@media (max-width:620px){.salesmind{padding:36px 20px}.sm-crit{grid-template-columns:minmax(0,1fr)}.sm-row{grid-template-columns:80px minmax(0,1fr);}.sm-row img{width:80px;height:80px}.sm-row em{grid-column:2;justify-self:start}}
.salesmind .sm-card .label{color:var(--muted)}

.sm-badge{display:inline-flex;align-self:flex-start;align-items:stretch;border:1px solid var(--inv-fg);font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.sm-badge span{padding:9px 14px;background:var(--inv-fg);color:var(--inv-bg)}
.sm-badge i{font-style:normal;padding:9px 12px;color:var(--inv-fg);font-weight:400;font-size:.9rem;letter-spacing:0;line-height:1.1}
.sm-opt{font-size:.92rem;color:var(--inv-fg);opacity:.9;margin-top:-4px}
.sm-text h2{color:var(--inv-fg)}
.sm-lead{opacity:.92}
.sm-crit li{border-top-color:color-mix(in srgb,var(--inv-fg) 70%,transparent)}
.sm-crit b{font-size:1.02rem}
.sm-crit span{opacity:.88;font-size:.92rem}
.sm-end{border-left:2px solid var(--inv-fg);padding-left:14px;font-size:1rem}