/* Reformer Showroom — hoja de estilo compartida
   Dirección: ficha técnica / plano de ingeniería sobre papel cálido.
   Tipografía: Archivo (ancho variable) + JetBrains Mono para datos técnicos. */

:root{
  --paper:#F0EDE6;
  --paper-2:#E7E2D8;
  --ink:#14181A;
  --ink-2:#262C2F;
  --steel:#5B646B;
  --line:rgba(20,24,26,.16);
  --accent:#B8420F;
  --accent-2:#9A350B;
  --maple:#D9BC8E;
  --wa:#0F7B63;
  --r:4px;
  --wrap:1240px;
  --h:64px;
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  font-family:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--paper);color:var(--ink);line-height:1.55;font-size:16px;
  -webkit-font-smoothing:antialiased;padding-bottom:54px;
}
img,svg{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
.mono{font-family:'JetBrains Mono',ui-monospace,Menlo,monospace;letter-spacing:.01em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px;z-index:200;border-radius:var(--r)}
.skip:focus{top:12px}

/* ---------- tipografía ---------- */
h1,h2,h3{font-weight:800;letter-spacing:-.025em;line-height:1.04;font-stretch:108%}
h1{font-size:clamp(2.15rem,7.4vw,5rem)}
h2{font-size:clamp(1.85rem,4.6vw,3.2rem)}
h3{font-size:1.2rem;letter-spacing:-.015em;line-height:1.2}
h1 em,h2 em{font-style:normal;background:linear-gradient(transparent 64%,var(--maple) 64%,var(--maple) 92%,transparent 92%);padding:0 .06em}
.dark h2 em{background:none;color:var(--maple)}
.lead{font-size:clamp(1.02rem,2.2vw,1.22rem);color:var(--ink-2);max-width:56ch}
.eyebrow{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);font-weight:500}
p+p{margin-top:1em}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 22px;border-radius:var(--r);font-weight:700;text-decoration:none;
  border:1.5px solid var(--ink);background:transparent;cursor:pointer;
  transition:transform .15s ease,background .15s ease,color .15s ease;line-height:1.1;
}
.btn:hover{transform:translateY(-2px)}
.btn i{font-size:.85em;transition:transform .15s}
.btn:hover i.fa-arrow-right{transform:translateX(3px)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:var(--ink-2)}
.btn-wa{background:var(--wa);border-color:var(--wa);color:#fff}
.btn-light{background:#fff;border-color:#fff;color:var(--ink)}
.btn-line-light{border-color:rgba(255,255,255,.55);color:#fff}
.btn-line-light:hover{background:#fff;color:var(--ink)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.cta-row .btn{flex:1 1 200px}
@media(min-width:620px){.cta-row .btn{flex:0 0 auto}}

/* ---------- cabecera ---------- */
.site-h{position:sticky;top:0;z-index:100;background:rgba(240,237,230,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-h .wrap{display:flex;align-items:center;justify-content:space-between;height:var(--h)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand svg{width:44px;height:26px;color:var(--ink);flex:none}
.brand b{display:block;font-weight:800;font-size:1.02rem;letter-spacing:.03em;text-transform:uppercase;line-height:1;font-stretch:112%}
.brand small{display:block;font:500 .56rem 'JetBrains Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);margin-top:4px}
.nav{display:none}
@media(max-width:520px){.brand small{display:none}}
.nav a{text-decoration:none;font-weight:600;font-size:.95rem;padding:8px 2px;position:relative}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.h-cta{display:none;padding:11px 18px;font-size:.92rem;white-space:nowrap}
.burger{width:44px;height:44px;border:1.5px solid var(--ink);background:transparent;border-radius:var(--r);display:grid;place-items:center;cursor:pointer}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative;transition:.2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);transition:.2s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}
.mnav{position:fixed;inset:var(--h) 0 0 0;background:var(--paper);z-index:99;padding:28px 20px 100px;display:none;flex-direction:column;overflow:auto}
.mnav.open{display:flex}
.mnav a.l{font-size:1.9rem;font-weight:800;text-decoration:none;padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;letter-spacing:-.02em;font-stretch:108%}
.mnav a.l i{font-size:.9rem;color:var(--steel)}
.mnav .cta-row{margin-top:28px}
@media(min-width:900px){
  .nav{display:flex;gap:22px}
  .burger,.mnav{display:none!important}
  .wrap{padding:0 32px}
}
@media(min-width:1120px){
  .h-cta{display:inline-flex}
  .nav{gap:30px}
}

/* ---------- dock de contacto ---------- */
.dock-m{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 -8px 24px rgba(0,0,0,.14);padding-bottom:env(safe-area-inset-bottom);background:var(--ink)}
.dock-m a{display:flex;align-items:center;justify-content:center;gap:9px;padding:15px 8px;font-weight:700;font-size:.95rem;text-decoration:none;color:#fff}
.dock-m a:first-child{background:var(--wa)}
.dock-d{display:none}
@media(min-width:900px){
  body{padding-bottom:0}
  .dock-m{display:none}
  .dock-d{display:inline-flex;position:fixed;right:24px;bottom:24px;z-index:90;align-items:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;font-weight:700;padding:14px 20px;border-radius:999px;box-shadow:0 10px 30px rgba(15,123,99,.4);transition:transform .15s}
  .dock-d:hover{transform:translateY(-3px)}
}

/* ---------- secciones ---------- */
section{position:relative}
.sec{padding:72px 0}
@media(min-width:900px){.sec{padding:110px 0}}
.dark{background:var(--ink);color:#fff}
.dark .lead{color:rgba(255,255,255,.78)}
.alt{background:var(--paper-2)}
.sec-head{display:flex;align-items:center;gap:14px;margin-bottom:26px;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--steel)}
.sec-head .idx{color:var(--accent);font-weight:500}
.dark .sec-head{color:rgba(255,255,255,.6)}
.dark .sec-head .idx{color:var(--maple)}
.sec-head .rule{flex:1;height:1px;background:currentColor;opacity:.35}
.sec-title{max-width:20ch}
.sec-intro{margin-top:18px}
.split{display:grid;gap:36px}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;gap:64px;align-items:center}.split.top{align-items:start}}

/* ---------- hero ---------- */
.hero{padding:34px 0 56px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(20,24,26,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(20,24,26,.07) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:linear-gradient(#000 40%,transparent);mask-image:linear-gradient(#000 40%,transparent);pointer-events:none}
.hero-in{position:relative;display:grid;gap:20px}
.hero-copy{display:contents}
.hero-copy .pill{order:1;justify-self:start;margin-bottom:2px}
.hero-copy .eyebrow{order:2}
.hero-copy h1{order:3;margin:0}
.hero .stage{order:4;margin-top:6px}
.hero-copy .lead{order:5}
.hero-copy .cta-row{order:6;margin-top:4px}
.hero-copy .hero-meta{order:7;margin-top:6px}
.pill{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:rgba(255,255,255,.55);border-radius:999px;padding:7px 14px 7px 11px;font-size:.74rem;margin-bottom:22px;max-width:100%;line-height:1.35}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none;animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(184,66,15,.5)}70%{box-shadow:0 0 0 9px rgba(184,66,15,0)}100%{box-shadow:0 0 0 0 rgba(184,66,15,0)}}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:30px;font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--steel);list-style:none;padding:0}
.hero-meta li::before{content:"+";color:var(--accent);margin-right:8px;font-weight:700}
.stage{position:relative;aspect-ratio:4/3;border:1px solid var(--line);background:rgba(255,255,255,.35)}
.stage::before,.stage::after{content:"";position:absolute;width:18px;height:18px;border:2px solid var(--ink)}
.stage::before{top:-2px;left:-2px;border-right:0;border-bottom:0}
.stage::after{bottom:-2px;right:-2px;border-left:0;border-top:0}
.stage img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.stage{margin-bottom:34px}
.stage figcaption{position:absolute;left:0;top:calc(100% + 12px);font-size:.62rem;text-transform:uppercase;letter-spacing:.1em;color:var(--steel)}
.stage figcaption a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.co{position:absolute;left:var(--x);top:var(--y);width:0;height:0}
.co i{position:absolute;width:11px;height:11px;margin:-5.5px 0 0 -5.5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(184,66,15,.22)}
.co span{position:absolute;white-space:nowrap;font:500 .6rem 'JetBrains Mono',monospace;letter-spacing:.04em;text-transform:uppercase;background:var(--ink);color:#fff;padding:4px 7px;border-radius:2px;left:14px;top:-26px}
.co.l span{left:auto;right:14px}
.co.d span{top:12px}
@media(min-width:620px){.co span{font-size:.68rem;padding:5px 9px}}
@media(min-width:900px){
  .hero{padding:64px 0 90px}
  .hero-in{grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
  .hero-copy{display:block}
  .hero-copy .pill{margin-bottom:22px}
  .hero-copy h1{margin:14px 0 22px}
  .hero-copy .cta-row{margin-top:28px}
  .hero-copy .hero-meta{margin-top:30px}
  .hero .stage{margin-top:0}
}

/* ---------- franja de hechos ---------- */
.facts{background:var(--ink);color:#fff}
.facts ul{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr}
.facts li{padding:22px 18px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:10px;font-size:.84rem;font-weight:600;line-height:1.3}
.facts li:nth-child(odd){border-right:1px solid rgba(255,255,255,.12)}
.facts li:nth-child(-n+2){border-top:0}
.facts li i{color:var(--maple);font-size:1.1rem}
@media(min-width:900px){
  .facts ul{grid-template-columns:repeat(4,1fr)}
  .facts li{border-top:0!important;border-right:1px solid rgba(255,255,255,.12);flex-direction:row;align-items:center;padding:26px 24px;font-size:.92rem}
  .facts li:last-child{border-right:0}
}

/* ---------- comparativa ---------- */
.vs{display:grid;gap:16px;margin-top:40px}
.vs>div{padding:26px;border-radius:var(--r)}
.vs .bad{background:var(--paper-2);border:1px dashed rgba(20,24,26,.3)}
.vs .good{background:var(--ink);color:#fff}
.vs h3{display:flex;align-items:center;gap:10px;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;font-weight:500;margin-bottom:18px;font-stretch:100%}
.vs ul{list-style:none;padding:0;display:grid;gap:14px}
.vs li{display:flex;gap:12px;font-size:1.02rem;line-height:1.4}
.vs li i{margin-top:.28em;font-size:.85rem;flex:none}
.vs .bad li i{color:var(--steel)}
.vs .good li i{color:var(--maple)}
@media(min-width:760px){.vs{grid-template-columns:1fr 1fr}.vs>div{padding:38px}}

/* ---------- tarjetas de producto ---------- */
.grid{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:620px){.grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.grid.g3{grid-template-columns:repeat(3,1fr)}.grid.g4{grid-template-columns:repeat(4,1fr)}}
.card{display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px rgba(20,24,26,.35);border-color:var(--ink)}
.card .ph{aspect-ratio:4/3;background:#fff;overflow:hidden;position:relative}
.card .ph img{width:100%;height:100%;object-fit:contain;transition:transform .4s ease}
.card:hover .ph img{transform:scale(1.05)}
.card .tag{position:absolute;left:12px;top:12px;background:var(--ink);color:#fff;font:500 .62rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.1em;padding:4px 8px;border-radius:2px}
.card .tx{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1;border-top:1px solid var(--line)}
.card h3{font-size:1.14rem}
.card p{font-size:.92rem;color:var(--steel);line-height:1.45}
.card .more{margin-top:auto;padding-top:10px;font-weight:700;font-size:.9rem;display:flex;align-items:center;gap:8px;color:var(--accent)}
.card:hover .more i{transform:translateX(4px)}
.card .more i{transition:transform .15s}
.card[hidden]{display:none}

/* ---------- bloque de pedido tipo ---------- */
.pack{display:grid;gap:40px}
.pack .big{font-weight:800;font-size:clamp(2.6rem,9vw,5.6rem);letter-spacing:-.04em;line-height:.95;color:var(--maple);font-stretch:112%}
.pack .big small{display:block;font:500 .78rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.6);margin-bottom:14px}
.rows{list-style:none;padding:0;border-top:1px solid rgba(255,255,255,.2)}
.rows li{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.2);font-size:1rem}
.rows li b{font-family:'JetBrains Mono',monospace;font-weight:500;color:var(--maple);text-align:right}
.note{font-size:.8rem;color:rgba(255,255,255,.6);margin-top:16px}
@media(min-width:900px){.pack{grid-template-columns:1.1fr .9fr;gap:80px;align-items:end}}

/* ---------- historia ---------- */
.quote{font-size:clamp(1.5rem,3.8vw,2.5rem);font-weight:700;letter-spacing:-.02em;line-height:1.18;font-stretch:104%}
.quote span{color:var(--accent)}
.steps{list-style:none;padding:0;counter-reset:s;display:grid;gap:0}
.steps li{counter-increment:s;display:grid;grid-template-columns:54px 1fr;gap:6px 14px;padding:22px 0;border-top:1px solid var(--line)}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps li::before{content:counter(s,decimal-leading-zero);font:500 .9rem 'JetBrains Mono',monospace;color:var(--accent);padding-top:4px}
.steps h3{margin-bottom:4px}
.steps p{color:var(--ink-2);font-size:.98rem;grid-column:2}

/* ---------- mapa ---------- */
.map{width:100%;border:1px solid var(--ink);border-radius:var(--r);overflow:hidden;background:var(--paper-2);aspect-ratio:4/3;min-height:280px}
.map iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.55) contrast(1.05)}
.info{display:grid;gap:0;margin-top:22px}
.info div{display:flex;gap:14px;padding:15px 0;border-top:1px solid var(--line);font-size:.98rem}
.info div:last-child{border-bottom:1px solid var(--line)}
.info i{color:var(--accent);width:18px;margin-top:.3em;flex:none}
.info b{display:block;font:500 .66rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--steel);margin-bottom:2px}
.pend{background:rgba(217,188,142,.5);padding:0 .3em;border-radius:2px;font-size:.92em}
.dark .pend{background:rgba(217,188,142,.25)}

/* ---------- banda final ---------- */
.band{background:var(--accent);color:#fff;padding:64px 0}
.band h2{max-width:18ch}
.band p{margin-top:16px;max-width:52ch;color:rgba(255,255,255,.9)}
.band .cta-row .btn-line-light:hover{color:var(--accent)}
@media(min-width:900px){.band .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}.band .cta-row{margin:0;justify-content:flex-end}}

/* ---------- cabecera de página interior ---------- */
.ph-head{padding:54px 0 40px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.ph-head::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(20,24,26,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(20,24,26,.06) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:linear-gradient(90deg,transparent 30%,#000);mask-image:linear-gradient(90deg,transparent 30%,#000);pointer-events:none}
.ph-head .wrap{position:relative}
.crumbs{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--steel);margin-bottom:20px;display:flex;flex-wrap:wrap;gap:8px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--accent)}
.crumbs span::before{content:"/";margin-right:8px;opacity:.5}
.ph-head h1{font-size:clamp(2.1rem,6vw,4rem);max-width:16ch}
.ph-head .lead{margin-top:18px}

/* ---------- filtros ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.chip{border:1.5px solid var(--ink);background:transparent;border-radius:999px;padding:9px 16px;font-weight:600;font-size:.9rem;cursor:pointer;transition:.15s}
.chip:hover{background:var(--paper-2)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff}

/* ---------- tabla ---------- */
.tbl{overflow-x:auto;border:1px solid var(--ink);border-radius:var(--r);background:#fff;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:680px;font-size:.92rem}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:500 .66rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--steel);background:var(--paper-2);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td:first-child{font-weight:700}
td a{color:var(--accent);font-weight:700;text-decoration:none;white-space:nowrap}
.spec{width:100%;min-width:0;background:#fff}
.spec th{background:transparent;width:38%;vertical-align:top;padding:13px 0;border-bottom:1px solid var(--line)}
.spec td{padding:13px 0 13px 12px;font-weight:500}

/* ---------- accesorios ---------- */
.acc{list-style:none;padding:0;display:grid;gap:0;border-top:1px solid var(--ink)}
.acc li{display:flex;justify-content:space-between;gap:14px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);font-weight:600}
.acc li small{font-weight:400;color:var(--steel);display:block;font-size:.84rem}
.acc li i{color:var(--accent);margin-right:10px;width:18px}
@media(min-width:760px){.acc{grid-template-columns:1fr 1fr;column-gap:48px}}

/* ---------- ficha de producto ---------- */
.fx{display:grid;gap:34px;padding:40px 0 20px}
.gal .main{aspect-ratio:4/3;background:#fff;border:1px solid var(--line);position:relative}
.gal .main img{width:100%;height:100%;object-fit:contain}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:8px;margin-top:8px}
.thumbs button{aspect-ratio:4/3;border:1px solid var(--line);background:#fff;padding:0;cursor:pointer;overflow:hidden;opacity:.7;transition:.15s}
.thumbs button[aria-current="true"],.thumbs button:hover{opacity:1;border-color:var(--ink)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.gal .cap{font-size:.72rem;color:var(--steel);margin-top:10px;text-transform:uppercase;letter-spacing:.08em;min-height:1.2em}
.fx .info-col h1{font-size:clamp(2rem,5vw,3.2rem);margin:12px 0 16px}
.price{display:inline-flex;flex-direction:column;gap:2px;border:1px solid var(--ink);padding:12px 16px;border-radius:var(--r);margin-top:22px}
.price b{font:500 1.15rem 'JetBrains Mono',monospace}
.price small{font-size:.76rem;color:var(--steel);max-width:34ch}
.blocks{display:grid;gap:30px;margin-top:42px}
.blocks h2{font-size:1.15rem;letter-spacing:-.01em;margin-bottom:10px;display:flex;gap:10px;align-items:center;font-stretch:100%}
.blocks h2 i{color:var(--accent);font-size:.95rem}
.blocks p{color:var(--ink-2)}
.mat{display:grid;gap:0;border-top:1px solid var(--line)}
.mat div{padding:16px 0;border-bottom:1px solid var(--line)}
.mat b{display:block;margin-bottom:3px}
.mat p{font-size:.95rem}
@media(min-width:900px){
  .fx{grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
  .gal{position:sticky;top:90px}
  .blocks{grid-template-columns:1fr 1fr;gap:40px 56px}
  .blocks .full{grid-column:1/-1}
}

/* ---------- plano del showroom ---------- */
.plan{background:#fff;border:1px solid var(--ink);border-radius:var(--r);padding:12px}
.plan svg{width:100%;height:auto}
.plan .z{fill:rgba(217,188,142,.28);stroke:var(--ink);stroke-width:1.5;cursor:pointer;transition:fill .15s}
.plan .z:hover,.plan .z.on{fill:rgba(184,66,15,.28)}
.plan text{font-family:'JetBrains Mono',monospace;font-size:13px;fill:var(--ink);pointer-events:none;text-transform:uppercase;letter-spacing:.06em}
.plan .minor{fill:var(--steel);font-size:10px}
.zinfo{margin-top:14px;padding:18px 20px;background:var(--paper-2);border-left:4px solid var(--accent);min-height:96px}
.zinfo b{display:block;margin-bottom:6px;font-size:1.05rem}
.zinfo p{font-size:.95rem;color:var(--ink-2)}
.zlinks{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.zlinks a{font-size:.82rem;font-weight:700;color:var(--accent);text-decoration:none;border-bottom:1px solid currentColor}

/* ---------- checklist ---------- */
.check{list-style:none;padding:0;display:grid;gap:0;counter-reset:c}
.check li{counter-increment:c;padding:18px 0 18px 54px;border-top:1px solid var(--line);position:relative}
.check li:last-child{border-bottom:1px solid var(--line)}
.check li::before{content:counter(c,decimal-leading-zero);position:absolute;left:0;top:19px;font:500 .9rem 'JetBrains Mono',monospace;color:var(--accent)}
.check b{display:block;margin-bottom:2px}
.check span{color:var(--ink-2);font-size:.96rem}

/* ---------- formularios ---------- */
.form{display:grid;gap:16px}
.form .row{display:grid;gap:16px}
@media(min-width:620px){.form .row.two{grid-template-columns:1fr 1fr}}
.f{display:flex;flex-direction:column;gap:6px}
.f label,.f legend{font:500 .68rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--steel)}
.f input,.f select,.f textarea{width:100%;padding:13px 14px;background:#fff;border:1.5px solid rgba(20,24,26,.35);border-radius:var(--r);font-size:1rem;transition:border-color .15s}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(184,66,15,.18)}
.f textarea{min-height:110px;resize:vertical}
fieldset.f{border:0;padding:0;min-width:0}
.opts{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.opts label{font:600 .88rem 'Archivo',sans-serif;text-transform:none;letter-spacing:0;color:var(--ink);display:flex;align-items:center;gap:8px;border:1.5px solid rgba(20,24,26,.35);background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;transition:.15s}
.opts label:has(input:checked){background:var(--ink);color:#fff;border-color:var(--ink)}
.opts input{accent-color:var(--accent);width:16px;height:16px}
.legal{font-size:.78rem;color:var(--steel)}
.panel{background:#fff;border:1px solid var(--ink);border-radius:var(--r);padding:24px}
@media(min-width:620px){.panel{padding:34px}}
.panel h2,.panel h3.pt{font-size:1.4rem;margin-bottom:6px}
.panel>p.sub{color:var(--steel);margin-bottom:22px;font-size:.95rem}

/* ---------- calculadora ---------- */
.calc{display:grid;gap:0;border-top:1px solid var(--ink);margin-top:6px}
.crow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.crow .n{font-weight:700;line-height:1.2}
.crow .n small{display:block;font:400 .78rem 'Archivo',sans-serif;color:var(--steel);margin-top:2px}
.step{display:flex;align-items:center;border:1.5px solid var(--ink);border-radius:var(--r);background:#fff;flex:none}
.step button{width:42px;height:42px;border:0;background:transparent;font-size:1.2rem;cursor:pointer;font-weight:700}
.step button:hover{background:var(--paper-2)}
.step output{min-width:34px;text-align:center;font:500 1rem 'JetBrains Mono',monospace}
.est{margin-top:20px;background:var(--ink);color:#fff;padding:22px;border-radius:var(--r)}
.est small{display:block;font:500 .66rem 'JetBrains Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:6px}
.est b{display:block;font:500 clamp(1.4rem,5vw,2rem) 'JetBrains Mono',monospace;color:var(--maple);letter-spacing:-.02em}
.est p{font-size:.8rem;color:rgba(255,255,255,.65);margin-top:10px}
.pq{display:grid;gap:26px}
@media(min-width:960px){.pq{grid-template-columns:1fr 1fr;gap:34px;align-items:start}}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:700;font-size:1.06rem;display:flex;justify-content:space-between;gap:20px;align-items:center;line-height:1.3}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 1.5rem 'JetBrains Mono',monospace;color:var(--accent);transition:transform .2s;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 22px;color:var(--ink-2);max-width:68ch}

/* ---------- pie ---------- */
.site-f{background:var(--ink);color:rgba(255,255,255,.78);padding:60px 0 28px;font-size:.94rem}
.site-f .cols{display:grid;gap:34px}
.site-f h4{font:500 .68rem 'JetBrains Mono',monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--maple);margin-bottom:14px}
.site-f ul{list-style:none;padding:0;display:grid;gap:9px}
.site-f a{text-decoration:none}.site-f a:hover{color:#fff;text-decoration:underline}
.site-f .brand svg,.site-f .brand b{color:#fff}
.site-f .brand small{color:rgba(255,255,255,.55)}
.site-f .about{max-width:34ch;margin-top:16px}
.f-bot{margin-top:44px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:.78rem;color:rgba(255,255,255,.5)}
.f-bot a{color:rgba(255,255,255,.7)}
@media(min-width:800px){.site-f .cols{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}

/* ---------- reveal ---------- */
.js [data-r]{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.js [data-r].in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js [data-r]{opacity:1;transform:none;transition:none}
  .pill .dot{animation:none}
  .btn,.card,.card img{transition:none}
}

/* ---------- etiqueta de contenido de ejemplo ---------- */
.demo{display:inline-block;font-size:.56rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;background:var(--maple);color:var(--ink);padding:3px 7px;border-radius:2px;margin-left:8px;vertical-align:middle;line-height:1.3;font-family:'JetBrains Mono',monospace}
.sec-title .demo{font-size:.6rem}

/* ---------- testimonios ---------- */
.bq{border-top:3px solid var(--ink);padding-top:26px}
.bq p{font-size:clamp(1.3rem,3.2vw,2rem);font-weight:700;letter-spacing:-.02em;line-height:1.22;font-stretch:104%}
.bq p::before{content:"“";color:var(--accent)}
.bq p::after{content:"”";color:var(--accent)}
.bq footer,.bqs footer{margin-top:18px;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--steel)}
.bq footer b,.bqs footer b{color:var(--ink);font-weight:500}
.bqs{display:grid;gap:0}
.bqs blockquote{padding:22px 0;border-top:1px solid var(--line)}
.bqs blockquote:first-child{border-top:3px solid var(--ink);padding-top:26px}
.bqs p{font-size:1.1rem;line-height:1.4;color:var(--ink-2)}

/* ---------- avales ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:52px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.stats>div{padding:22px 10px 22px 0;display:flex;flex-direction:column;gap:6px}
.stats>div+div{padding-left:16px;border-left:1px solid var(--line)}
.stats b{font-size:clamp(1.9rem,6vw,3.6rem);font-weight:500;letter-spacing:-.04em;color:var(--accent);line-height:1}
.stats span{font-size:.82rem;color:var(--ink-2);line-height:1.3}
.avales{list-style:none;padding:0;display:grid;gap:0;margin-top:10px}
.avales li{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.avales i{font-size:1.25rem;color:var(--accent);width:28px;margin-top:3px;flex:none}
.avales b{display:block;margin-bottom:3px}
.avales p{font-size:.95rem;color:var(--ink-2)}
@media(min-width:900px){.avales{grid-template-columns:1fr 1fr;column-gap:56px}}
.logos{margin-top:34px}
.logos>p{font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;color:var(--steel);margin-bottom:12px}
.logos ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.logos li{border:1px solid var(--ink);border-radius:var(--r);padding:11px 16px;font:500 .82rem 'JetBrains Mono',monospace;background:#fff}

/* ---------- mini proceso ---------- */
.mini{list-style:none;padding:0;display:grid;gap:0;margin-top:38px;border-top:1px solid rgba(255,255,255,.25)}
.mini li{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.2);display:grid;grid-template-columns:44px 1fr;gap:2px 10px}
.mini b{color:var(--maple);font-weight:500;grid-row:span 2;padding-top:4px;font-size:.9rem}
.mini h3{font-size:1.1rem}
.mini p{color:rgba(255,255,255,.7);font-size:.92rem}
@media(min-width:900px){
  .mini{grid-template-columns:repeat(4,1fr);gap:0 30px;border-top:0}
  .mini li{grid-template-columns:1fr;border-top:1px solid rgba(255,255,255,.3);border-bottom:0;padding:22px 0 0}
  .mini b{grid-row:auto;margin-bottom:10px}
}

/* ---------- tarjetas de guía ---------- */
.gcard{display:flex;flex-direction:column;gap:10px;text-decoration:none;border-top:3px solid var(--ink);padding:20px 4px 6px;transition:border-color .2s,transform .2s}
.gcard:hover{border-color:var(--accent);transform:translateY(-3px)}
.gcard>span.mono{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;color:var(--steel)}
.gcard h3{font-size:1.4rem;line-height:1.12;letter-spacing:-.02em}
.gcard p{color:var(--ink-2);font-size:.96rem}
.gcard .more{margin-top:6px;font-weight:700;font-size:.9rem;color:var(--accent);display:flex;gap:8px;align-items:center}

/* ---------- artículos ---------- */
.art{display:grid;grid-template-columns:minmax(0,1fr);gap:44px;padding:46px 20px 70px}
.prose,.aside{min-width:0}
.prose{max-width:70ch}
.prose .lead{margin-bottom:8px;max-width:none}
.prose h2{font-size:clamp(1.4rem,3.4vw,1.9rem);margin:2em 0 .55em;font-stretch:104%}
.prose p{color:var(--ink-2);font-size:1.05rem}
.prose ul{padding-left:1.2em;display:grid;gap:9px;margin:.9em 0;color:var(--ink-2);font-size:1.03rem}
.prose .tbl{margin:1.4em 0 0}
.prose table{min-width:520px}
.callout{border-left:4px solid var(--accent);background:var(--paper-2);padding:18px 20px;margin:1.8em 0;color:var(--ink-2)}
.callout b{color:var(--ink)}
.aside{border:1px solid var(--ink);background:#fff;border-radius:var(--r);padding:24px;align-self:start}
.aside h3{margin-bottom:8px}
.aside p{font-size:.95rem;color:var(--ink-2)}
.aside h4{font:500 .66rem 'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.14em;color:var(--steel);margin:26px 0 10px}
.aside ul{list-style:none;padding:0;display:grid;gap:10px}
.aside li a{font-weight:600;font-size:.95rem;text-decoration:underline;text-underline-offset:3px}
@media(min-width:960px){
  .art{grid-template-columns:minmax(0,1fr) 320px;gap:72px;max-width:var(--wrap);margin:0 auto;padding:60px 32px 90px}
  .aside{position:sticky;top:90px}
}