:root{
  --cal:#FFFFFF;--cal-2:#F3F3EE;--carbon:#141414;--tinta:#4B4B4B;--gris:#8A8A8A;--line:#E4E4E0;
  --sol:#F2B705;--sol-2:#D19A00;--amanecer:#FBF1D3;--cielo:#DCE8F5;--noche:#0E1A3A;--oxido:#141414;--wa:#25D366;
  --d:'Bricolage Grotesque',system-ui,sans-serif;--t:'Karla',system-ui,sans-serif;--m:'Azeret Mono',ui-monospace,monospace;
  --max:1240px;--gut:32px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}img{max-width:100%;height:auto}body{overflow-x:hidden;max-width:100vw}figure{min-width:0}::selection{background:var(--sol);color:var(--carbon)}input:focus,select:focus{outline:2px solid var(--sol);outline-offset:1px;border-color:transparent}
body{margin:0;background:var(--cal);color:var(--carbon);font-family:var(--t);font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased;position:relative}
/* grano de papel */
h1,h2,h3{font-family:var(--d);font-variation-settings:"opsz" 96,"wdth" 100;font-weight:700;letter-spacing:-.03em;line-height:.96;margin:0;text-transform:none}
h1{font-size:clamp(46px,7vw,96px)}h2{font-size:clamp(34px,4.6vw,60px)}h3{font-size:26px;font-weight:600;letter-spacing:-.02em;line-height:1}
p{margin:0 0 1em}a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.mono{font-family:var(--m);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
.lead{font-size:21px;line-height:1.45;color:var(--tinta);max-width:56ch}
.muted{color:var(--gris);font-size:15px}
/* patrones */
.hatch{background-image:repeating-linear-gradient(-45deg,var(--carbon) 0 2px,transparent 2px 10px)}
.rings{background:radial-gradient(circle at center,var(--sol) 0 18%,var(--carbon) 18% 19.5%,var(--sol) 19.5% 31%,var(--carbon) 31% 32.5%,var(--sol) 32.5% 44%,var(--carbon) 44% 45.5%,var(--sol) 45.5% 57%,var(--carbon) 57% 58.5%,var(--sol) 58.5% 70%,var(--carbon) 70% 71.5%,var(--sol) 71.5%)}
/* botones */
.btn{display:inline-flex;align-items:center;gap:10px;padding:18px 26px;font-family:var(--d);font-weight:700;font-size:17px;letter-spacing:-.01em;text-decoration:none;background:var(--carbon);color:#fff;border:1px solid var(--carbon);border-radius:6px;transition:opacity .15s}
.btn:hover{opacity:.9}.btn-sol:hover{background:var(--sol-2)}
.btn-sol{background:var(--sol);color:var(--carbon)}.btn-wa{background:var(--wa);border-color:var(--wa);color:#fff}.btn-out{background:transparent;color:var(--carbon)}
.hint{display:block;margin-top:12px;font-size:14px;color:var(--gris)}
/* ── top bar ── */
.top{position:sticky;top:0;z-index:30;background:var(--noche);border-bottom:1px solid #22305A}.top nav a{color:#DCE3F5}.top nav a:hover{color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:var(--d);font-weight:800;font-size:26px;letter-spacing:-.04em}
.logo .lg{height:36px;width:auto;display:block}
.top nav{display:flex;gap:20px;margin:0 24px}.top nav a{text-decoration:none;font-weight:600;font-size:14px;white-space:nowrap}.top .wrap{gap:16px}.top .btn{white-space:nowrap}
.top .btn{padding:12px 18px;font-size:15px}
/* ── hero poster ── */
.hero{position:relative;overflow:hidden;background:var(--noche);color:#fff}.hero h1{color:#fff}.hero .lead{color:#C9D3EF}.hero .actions .btn{background:var(--sol);border-color:var(--sol);color:var(--carbon)}.hero .actions .btn-out{background:transparent;color:#fff;border-color:#5C6A94}.hero .mono{color:var(--sol)!important}.suncap{color:#C9D3EF}.suncap b{color:#fff}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr;padding-top:64px;padding-bottom:72px}
.hero .sky{position:absolute;right:var(--gut);top:60px;width:min(36vw,440px);height:min(30vw,360px);z-index:0;overflow:hidden}
.hero .disc{position:absolute;left:50%;width:min(15vw,180px);aspect-ratio:1;border-radius:50%;background:var(--sol);transform:translate(-50%,-50%);transition:top 1.2s cubic-bezier(.2,.7,.2,1)}
.hero .skyline{position:absolute;left:0;bottom:0;width:100%;height:auto;display:block;z-index:2}
.hero .disc{z-index:1}
.suncap{position:absolute;right:var(--gut);top:calc(60px + min(30vw,360px) + 10px);width:min(36vw,440px);margin:0;font-size:14px;line-height:1.4;color:var(--tinta);z-index:1}
.suncap b{font-weight:600}
.hero h1{position:relative;z-index:1;max-width:11ch}
.hero h1 .l2{display:block;font-weight:300;font-variation-settings:"opsz" 96,"wdth" 92;color:#AEB9DA;letter-spacing:-.02em;margin-top:6px}
.hero .lead{position:relative;z-index:1;margin:30px 0 34px;max-width:50ch}
.actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;position:relative;z-index:1}
.segs{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:26px}.segs span{font-size:13px;color:#8FA0C9;margin-right:6px}.segs a{text-decoration:none;font-size:13px;font-weight:600;padding:8px 13px;border:1px solid #33427A;border-radius:999px;color:#fff}.segs a:hover{background:#fff;color:var(--noche)}
/* boleta como recibo, sobre banda amarilla */
.band{background:#fff;color:var(--carbon);margin-top:0;padding-top:24px}.boleta{background:var(--cielo)!important}.stats{color:var(--carbon)}
.band .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;align-items:center;padding-top:36px;padding-bottom:36px}
.boleta{background:#fff;border-radius:10px;padding:26px 28px 24px;position:relative}
.boleta .hd{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px dashed #999;padding-bottom:12px;margin-bottom:16px}
.boleta .hd b{font-family:var(--d);font-size:26px;font-weight:800;letter-spacing:-.03em}
.boleta .row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.boleta label{display:block;font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris);margin-bottom:6px}
.boleta input,.boleta select{width:100%;padding:13px;border:1px solid #CFCFCF;border-radius:6px;background:#fff;font-family:var(--t);font-size:17px}
.boleta .btn{width:100%;justify-content:center;margin-top:14px;background:var(--wa);border-color:var(--wa);color:#fff}
.boleta small{display:block;margin-top:12px;color:var(--gris);font-size:13px}
.live{min-height:24px;margin-top:12px;font-family:var(--m);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--carbon);transition:opacity .3s;opacity:0}.live.on{opacity:1}.live b{background:var(--amanecer);padding:2px 8px;border-radius:4px}
.band .claim h2{font-size:clamp(34px,4.6vw,64px)}
.band .claim p{font-size:19px;margin:16px 0 0;max-width:40ch}
/* cifras XL */
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);background:var(--cielo)}
.stat{padding:34px var(--gut);border-left:1px solid var(--line);display:flex;gap:22px;align-items:flex-start}
.stat:first-child{border-left:0}
.stat b{white-space:nowrap;font-family:var(--d);font-weight:800;font-size:clamp(48px,5.6vw,80px);line-height:.85;letter-spacing:-.05em}
.stat b em{font-style:normal;font-weight:300;font-size:.42em;color:var(--gris);letter-spacing:-.02em;margin-left:4px}
.stat>span{font-size:16px;color:var(--tinta);padding-top:10px;max-width:22ch}.stat b span{font:inherit;color:inherit;padding:0}
/* marquee */
.marq{overflow:hidden;background:var(--carbon);color:var(--cal);border-bottom:2px solid var(--carbon);padding:12px 0;white-space:nowrap}
.marq div{display:inline-block;font-family:var(--d);font-weight:700;font-size:15px;letter-spacing:.04em;animation:m 40s linear infinite}
.marq span{margin:0 26px}.marq span::before{content:"☀";color:var(--sol);margin-right:26px}
@keyframes m{to{transform:translateX(-50%)}}
/* ── secciones: cabecera de póster ── */
section{padding:96px 0}
.hd2{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:48px}
.hd2 .k{display:flex;align-items:center;gap:12px;margin-bottom:18px;color:var(--noche)}
.hd2 .k i{width:12px;height:12px;border-radius:50%;background:var(--sol)}
.hd2 .lead{margin:0;max-width:34ch;text-align:right}
/* filas póster (para quién) */
.rows{border-top:1px solid var(--carbon)}
.row-p{display:grid;grid-template-columns:100px 200px minmax(0,1fr) minmax(0,1.3fr) 220px;gap:28px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line);text-decoration:none;position:relative;transition:padding-left .15s}
.row-p:hover{padding-left:12px}.row-p:hover .n{color:var(--sol)}
.row-p .n{font-family:var(--d);font-weight:800;font-size:72px;line-height:.8;letter-spacing:-.06em}
.row-p h3{font-size:34px}
.row-p p{margin:0;color:var(--tinta);font-size:17px}
.row-p img{width:200px;height:140px;object-fit:cover;border-radius:8px;display:block}
.row-p .go{justify-self:end;font-family:var(--d);font-weight:600;font-size:16px;padding:12px 18px;border:1px solid var(--carbon);border-radius:6px;white-space:nowrap}
.row-p .n{color:var(--carbon)}.row-p.sol .n{color:var(--sol)}
/* precio: cinco factores en tarjetas altas con número gigante */
.factors{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border:1px solid var(--line);border-radius:10px;overflow:hidden}
.f{padding:0 0 28px;border-left:1px solid var(--line)}.f img{width:100%;height:150px;object-fit:cover;display:block}.f .n,.f h3,.f p{margin-left:22px;margin-right:22px}.f .n{margin-top:22px}
.f:first-child{border-left:0}
.f .n{font-family:var(--d);font-weight:700;font-size:56px;line-height:.8;letter-spacing:-.05em;color:var(--carbon)}
.f h3{font-size:24px;margin:28px 0 10px;min-height:48px}.f p{font-size:15px;color:var(--tinta);margin:0}
.f:nth-child(odd){background:#fff}.f:nth-child(even){background:var(--cielo)}
/* calculadora: banda azul completa */
.calcband{background:var(--noche);color:#fff}
.calcband .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:60px;align-items:center}
.calcband h2{color:#fff}.calcband .lead{color:#BDBDBD}
.calcband .ex{font-family:var(--m);font-size:13px;color:var(--sol);margin-top:20px;letter-spacing:.04em}
.calc{background:#fff;color:var(--carbon);border-radius:10px;padding:30px}
.calc label{display:block;font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris);margin:16px 0 6px}
.calc input,.calc select{width:100%;padding:13px;border:1px solid #CFCFCF;border-radius:6px;background:#fff;font-family:var(--t);font-size:17px}
.calc .row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.calc .go{width:100%;margin-top:22px;padding:17px;border:0;border-radius:6px;background:var(--carbon);color:#fff;font-family:var(--d);font-weight:800;font-size:17px;cursor:pointer}
.calc .res{display:none;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.calc .kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.kpi{background:var(--cielo);border-radius:8px;padding:14px}.kpi:first-child{background:var(--amanecer)}
.kpi b{display:block;font-family:var(--d);font-weight:800;font-size:54px;line-height:.85;letter-spacing:-.05em}
.kpi span{font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--noche)}
.roof{display:flex;flex-wrap:wrap;gap:4px;margin-top:18px;padding:12px;background:var(--cal-2);border-radius:8px}.roof i{width:22px;height:40px;background:#17171a;border-radius:2px;animation:pop .35s both}@keyframes pop{from{transform:scale(.4);opacity:0}}
.calc .wa{width:100%;margin-top:18px;padding:17px;border:0;border-radius:6px;background:var(--wa);color:#fff;font-family:var(--d);font-weight:800;font-size:17px;cursor:pointer}
.calc small{display:block;margin-top:14px;color:var(--gris);font-size:13px;line-height:1.45}
/* cómo funciona: diagrama con pictogramas */
.diagram{border:1px solid var(--line);border-radius:10px;background:#fff;padding:12px;margin-bottom:40px}
.diagram svg{width:100%;height:auto;display:block}.diagram svg path[stroke-dasharray]{animation:flow 1.6s linear infinite}@keyframes flow{to{stroke-dashoffset:-24}}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.step{padding:26px 26px 0 0;border-left:1px solid var(--line);padding-left:22px}
.step:first-child{border-left:0;padding-left:0}
.step .n{font-family:var(--m);font-size:12px;letter-spacing:.12em;color:var(--gris)}
.step h3{font-size:24px;margin:12px 0 10px}.step p{font-size:16px;color:var(--tinta);margin:0}
/* equipos: swatches grandes */
.eq{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.eqi .sw{width:100%;height:auto;aspect-ratio:1;object-fit:cover;background:#fff;border-radius:10px;margin-bottom:18px;display:block}
.sw.mono{background:repeating-linear-gradient(90deg,#17171a 0 22px,#2a2a2f 22px 24px),#17171a}
.sw.bif{background:linear-gradient(120deg,#17171a 0 52%,#8b8f99 52%)}
.sw.poli{background:repeating-linear-gradient(45deg,#1e3d86 0 8px,#2f5ab5 8px 16px)}
.sw.flex{background:linear-gradient(180deg,#3c3c42,#17171a);border-radius:100px 100px 6px 6px}
.eqi h3{font-size:24px;margin-bottom:8px}.eqi p{font-size:15.5px;color:var(--tinta);margin:0}
/* ciudades: gráfica de sol */
.suns{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;align-items:end;border-bottom:1px solid var(--carbon);padding-bottom:0}
.city{text-decoration:none;display:flex;flex-direction:column;justify-content:flex-end;height:360px}
.city .bar{background:var(--sol);border-radius:6px 6px 0 0;transform-origin:bottom;transform:scaleY(0);transition:transform .9s cubic-bezier(.2,.7,.2,1)}.suns.in .city .bar{transform:scaleY(1)}.city:nth-child(2) .bar{transition-delay:.08s}.city:nth-child(3) .bar{transition-delay:.16s}.city:nth-child(4) .bar{transition-delay:.24s}.city:nth-child(5) .bar{transition-delay:.32s}.city .bar.x{display:flex;align-items:flex-start;padding:14px;transition:background .15s}
.city:hover .bar{opacity:.75}
.city .bar b{font-family:var(--d);font-weight:800;font-size:38px;letter-spacing:-.04em;line-height:.9}
.city .bar b em{font-style:normal;font-weight:300;font-size:.45em}
.city .name{font-family:var(--d);font-weight:700;font-size:20px;padding:14px 0 0}
.city .name small{display:inline-block;font-family:var(--m);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--noche);background:var(--cielo);padding:3px 8px;border-radius:999px;font-weight:500;margin-top:8px}
/* FAQ */
details{border-top:1px solid var(--line)}details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:24px 0;font-family:var(--d);font-size:24px;font-weight:600;letter-spacing:-.02em;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--m);font-size:30px;color:var(--gris);flex:none;font-weight:400}
details[open] summary::after{content:"–"}
details p{padding:0 0 26px;max-width:64ch;color:var(--tinta);margin:0;font-size:18px}
.faqgrid{display:grid;grid-template-columns:1fr 2fr;gap:60px}.faqgrid h2{font-size:clamp(34px,3.6vw,52px)}
/* cierre */
.close{background:var(--noche);color:#fff;position:relative;overflow:hidden;padding:120px 0}.close .photo{position:absolute;inset:0;background:url(/img/hero_b.webp) center/cover;opacity:.18}
.close .disc{position:absolute;right:6vw;top:50%;transform:translateY(-50%);width:min(24vw,300px);aspect-ratio:1;border-radius:50%}
.close .wrap{position:relative;z-index:1}
.close h2{color:#fff;max-width:12ch}.close .lead{color:#BDBDBD}
.close .btn-out{color:#fff;border-color:#666}
footer{padding:36px 0;border-top:1px solid var(--line)}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:14px;color:var(--gris)}footer a{text-decoration:none}
@media(max-width:1000px){
  .row-p{grid-template-columns:80px minmax(0,1fr)}.row-p img{grid-column:2;width:100%;height:160px}.row-p h3{grid-column:2}
  .factors{grid-template-columns:repeat(2,minmax(0,1fr))}.f{border-top:2px solid var(--carbon)}.f:nth-child(-n+2){border-top:0}.f:nth-child(odd){border-left:0}
  .row-p{grid-template-columns:80px minmax(0,1fr)}.row-p p{grid-column:2}.row-p img{width:200px;height:140px;object-fit:cover;border-radius:8px;display:block}
.row-p .go{grid-column:2;justify-self:start}.row-p .n{font-size:56px}
  .band .wrap,.calcband .wrap,.faqgrid{grid-template-columns:1fr}.steps,.eq{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.step:nth-child(3){border-left:0;padding-left:0}
  .top nav{display:none}.stats{grid-template-columns:1fr}.stat{border-left:0;border-top:2px solid var(--carbon)}.stat:first-child{border-top:0}
  .hd2{flex-direction:column;align-items:flex-start}.hd2 .lead{text-align:left}
  .suns{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.city{height:260px}.city .bar b{font-size:24px}.city .name{font-size:15px}
  .hero .disc{width:70vw;right:-20vw;top:auto;bottom:-10vw;opacity:.9}
}
.sticky-wa{display:none}@media(max-width:900px){.sticky-wa{display:flex;position:fixed;left:16px;right:16px;bottom:16px;z-index:40;justify-content:center;padding:16px;background:var(--wa);color:#fff;font-family:var(--d);font-weight:700;font-size:16px;text-decoration:none;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.18)}body{padding-bottom:80px}}
@media(max-width:600px){.steps,.eq,.factors,.boleta .row,.calc .row,.calc .kpis{grid-template-columns:1fr}.f,.step{border-left:0;padding-left:0}.f{border-top:2px solid var(--carbon)}section{padding:64px 0}.suns{grid-template-columns:repeat(5,minmax(0,1fr))}.city{height:200px}.city .bar{padding:8px}.city .bar b{font-size:18px}.city .name{font-size:12px}.city .name small{display:none}}

/* breadcrumb */
.bc{background:var(--noche);border-bottom:1px solid #22305A}.bc ol{list-style:none;margin:0;padding:10px 0;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:#8FA0C9}.bc li+li::before{content:"›";margin-right:6px;color:#5C6A94}.bc a{color:#C9D3EF;text-decoration:none}.bc a:hover{color:#fff}
.logo .lg{height:36px;width:auto;display:block}
.top nav a[aria-current]{color:var(--sol)}
/* ── componentes entrega 2 ── */
.hero-photo{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center;padding-top:64px;padding-bottom:72px}
.hero-fig{margin:0}.hero-fig img{width:100%;height:auto;display:block;border-radius:12px}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.pgrid figure{margin:0}.pgrid img{width:100%;height:auto;display:block;border-radius:10px}.pgrid figcaption{font-size:14px;color:var(--tinta);margin-top:10px}
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.tbl th,.tbl td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);font-size:16px}.tbl th{font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris);background:var(--cal-2)}.tbl tr:last-child td{border-bottom:0}
.tbl td.num{font-family:var(--d);font-size:26px;font-weight:700;letter-spacing:-.03em}
.tbl tr.on td{background:var(--amanecer)}.tbl tr.on td.num{color:var(--carbon)}
.tbl-wrap{overflow-x:auto}
.finder{background:var(--cal-2);border-radius:10px;padding:22px;display:flex;gap:14px;align-items:end;flex-wrap:wrap;margin-bottom:18px}.finder label{display:block;font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris);margin-bottom:6px}.finder input{padding:13px;border:1px solid #CFCFCF;border-radius:6px;font-family:var(--t);font-size:17px;width:220px}.finder .out{font-size:15px;color:var(--tinta)}
/* arma tu cotización */
.arma{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.arma .q{border-top:1px solid var(--line);padding:22px 0}.arma .q b{display:block;font-family:var(--d);font-size:22px;font-weight:600;margin-bottom:12px}
.arma .opts{display:flex;flex-wrap:wrap;gap:8px}.arma .opts label{cursor:pointer}.arma .opts input{position:absolute;opacity:0}.arma .opts span{display:inline-block;padding:10px 14px;border:1px solid var(--line);border-radius:999px;font-size:14px;font-weight:600;background:#fff}.arma .opts input:checked+span{background:var(--noche);color:#fff;border-color:var(--noche)}
.arma .sum{position:sticky;top:96px;background:var(--noche);color:#fff;border-radius:10px;padding:28px}.arma .sum h3{color:#fff;margin-bottom:14px}.arma .sum ul{list-style:none;margin:0 0 18px;padding:0}.arma .sum li{padding:10px 0;border-bottom:1px solid #33427A;font-size:15px;color:#C9D3EF}.arma .sum li b{color:#fff;font-weight:600}.arma .sum li em{font-style:normal;color:var(--sol)}
.arma .sum .wa{width:100%;padding:16px;border:0;border-radius:6px;background:var(--wa);color:#fff;font-family:var(--d);font-weight:700;font-size:16px;cursor:pointer}
/* calculadora pro */
.calc .apps{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;margin-top:8px}.calc .apps label{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;cursor:pointer;font-weight:600;background:#fff}.calc .apps input{accent-color:var(--noche)}.calc .apps small{font-weight:400;color:var(--gris);margin-left:auto}
.calc .two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.calc .modes{display:flex;gap:8px;margin-top:14px}.calc .modes button{flex:1;padding:10px;border:1px solid var(--line);background:#fff;border-radius:6px;font-family:var(--t);font-weight:600;cursor:pointer}.calc .modes button.on{background:var(--noche);color:#fff;border-color:var(--noche)}
.hero .hero-fig{position:relative;z-index:1}
@media(max-width:1000px){.hero-photo{grid-template-columns:1fr}.pgrid{grid-template-columns:1fr}.arma{grid-template-columns:1fr}.arma .sum{position:static}.calc .apps,.calc .two{grid-template-columns:1fr}}
.hero .wrap.hero-photo{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px}
.calc .apps label{font-family:var(--t);text-transform:none;letter-spacing:0;color:var(--carbon);margin:0}
@media(max-width:1000px){.hero .wrap.hero-photo{grid-template-columns:1fr}}
/* tarifas (P06) */
.tarifas .tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.tarifas .tabs button{padding:12px 16px;border:1px solid var(--line);background:#fff;border-radius:999px;font-family:var(--t);font-weight:600;font-size:14px;cursor:pointer}.tarifas .tabs button.on{background:var(--noche);color:#fff;border-color:var(--noche)}
.tarifas .pane{display:none;background:var(--cal-2);border-radius:10px;padding:28px}.tarifas .pane.on{display:block}.tarifas .pane h3{margin-bottom:12px}.tarifas .pane p{font-size:17px;color:var(--tinta)}
.wrap.hero-photo .segs{margin-top:26px}
@media(max-width:1000px){#volumen .wrap{grid-template-columns:1fr!important}}
/* entrega 4-7 */
.tool{background:var(--cal-2);border-radius:10px;padding:26px}.tool label{display:block;font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gris);margin:14px 0 6px}.tool select,.tool input[type=number],.tool input[type=text]{width:100%;padding:13px;border:1px solid #CFCFCF;border-radius:6px;font-family:var(--t);font-size:17px;background:#fff}
.tool .grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tool .out{margin-top:20px;padding:20px;background:#fff;border-radius:8px;border-left:4px solid var(--sol);font-size:17px}.tool .out b{font-family:var(--d);font-size:30px;font-weight:700;display:block;letter-spacing:-.03em;margin-bottom:6px}
.tool .chips{display:flex;flex-wrap:wrap;gap:8px}.tool .chips label{margin:0;cursor:pointer;font-family:var(--t);text-transform:none;letter-spacing:0;font-size:14px;font-weight:600;padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--carbon)}.tool .chips input{display:none}.tool .chips label.on{background:var(--noche);color:#fff;border-color:var(--noche)}
.tool input[type=range]{width:100%;accent-color:var(--sol)}
.bars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px}.bars div{background:#fff;border-radius:8px;padding:14px}.bars b{display:block;font-family:var(--d);font-size:34px;font-weight:700;letter-spacing:-.03em}.bars span{font-size:13px;color:var(--gris)}
.tabsb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.tabsb button{padding:12px 16px;border:1px solid var(--line);background:#fff;border-radius:999px;font-family:var(--t);font-weight:600;font-size:14px;cursor:pointer}.tabsb button.on{background:var(--noche);color:#fff;border-color:var(--noche)}
.pane{display:none}.pane.on{display:block}
.city-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.city-facts div{background:var(--cal-2);border-radius:10px;padding:20px}.city-facts b{display:block;font-family:var(--d);font-size:30px;font-weight:700;letter-spacing:-.03em}.city-facts span{font-size:14px;color:var(--tinta)}
.home-hero .hero-fig img{aspect-ratio:16/9;object-fit:cover}
@media(max-width:900px){.tool .grid3,.bars,.city-facts{grid-template-columns:1fr}}
.art{max-width:72ch;font-size:18px;line-height:1.65}.art h2{font-size:clamp(26px,3vw,36px);margin:44px 0 14px}.art h2:first-child{margin-top:0}.art p{color:var(--tinta)}.art a{font-weight:600}
.seo-intro{padding:40px 0 0}.seo-intro .art{font-size:18px;color:var(--tinta)}.seo-intro a{font-weight:600}
/* móvil: nada más ancho que la pantalla */
.btn{max-width:100%;white-space:normal;text-align:center}
.tbl-wrap{margin:0 -24px;padding:0 24px}
@media(max-width:600px){.tool,.calc{padding:18px}.tool .out{padding:14px}.actions .btn{width:100%;justify-content:center}}
@media(max-width:1000px){.row-p .go{white-space:normal;max-width:100%;text-align:left}.cities a{white-space:normal}.hero .sky{max-width:calc(100vw - 2*var(--gut));right:var(--gut)}}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.cities{max-width:100%}.cities a{max-width:100%}
@media(max-width:1000px){.hd2{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}.hd2 .lead{text-align:left;max-width:none}.sec{grid-template-columns:minmax(0,1fr)!important}.wrap.sec[style]{grid-template-columns:minmax(0,1fr)!important}#volumen .wrap,#calc .wrap{grid-template-columns:minmax(0,1fr)!important}}
@media(max-width:360px){.stat b{font-size:44px}.kpi b{font-size:40px}.city-facts b{font-size:24px}}
.cities{display:flex;flex-wrap:wrap;gap:10px}.cities a{text-decoration:none;padding:12px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;font-weight:600;font-size:15px}.cities a:hover{border-color:var(--carbon)}
.sec>*,.hd2>*,.wrap>*,.arma>*,.hero-photo>*{min-width:0}
@media(max-width:360px){.hero .sky{width:min(60vw,220px);height:min(50vw,200px)}}
/* ledger (listas numeradas de 3 columnas) */
.ledger{list-style:none;margin:0;padding:0;border-top:1px solid var(--carbon)}
.ledger li{display:grid;grid-template-columns:44px 200px minmax(0,1fr);gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}
.ledger .k{font-family:var(--m);font-size:13px;color:var(--gris);padding-top:6px}
.ledger b{font-family:var(--d);font-size:22px;font-weight:600;line-height:1.1;letter-spacing:-.02em}.ledger b a{text-decoration:none;border-bottom:2px solid var(--sol)}
.ledger span:last-child{color:var(--tinta);font-size:16.5px}
@media(max-width:1000px){.ledger li{grid-template-columns:44px minmax(0,1fr)}.ledger li>span:last-child{grid-column:2}.pgrid[style],.factors[style]{grid-template-columns:minmax(0,1fr)!important}.factors[style]{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important}}
@media(max-width:600px){.ledger li{grid-template-columns:minmax(0,1fr);gap:6px}.ledger li>span:last-child{grid-column:1}.factors[style]{grid-template-columns:minmax(0,1fr)!important}}
/* megamenú */
.top nav{display:block;margin:0 16px}.menu{list-style:none;margin:0;padding:0;display:flex;gap:6px}
.menu>li{position:relative}.menu>li>button{background:none;border:0;color:#DCE3F5;font-family:var(--t);font-weight:600;font-size:14px;padding:10px 12px;cursor:pointer;border-radius:6px;white-space:nowrap}.menu>li>button::after{content:" ▾";font-size:11px;color:#8FA0C9}.menu>li.on>button,.menu>li:hover>button,.menu>li>button[aria-expanded=true]{color:#fff;background:#1B2A55}
.menu .panel{display:none;position:absolute;left:0;top:100%;padding-top:10px;z-index:40;min-width:300px}.menu>li:hover .panel,.menu>li>button[aria-expanded=true]+.panel{display:block}
.menu .panel ul{list-style:none;margin:0;padding:10px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 50px rgba(14,26,58,.18)}
.menu .panel a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;color:var(--carbon)}.menu .panel a:hover{background:var(--cal-2)}.menu .panel a b{display:block;font-weight:600;font-size:15px}.menu .panel a span{display:block;font-size:13px;color:var(--gris)}.menu .panel a[aria-current]{background:var(--amanecer)}
.burger{display:none;width:44px;height:44px;border:0;background:none;padding:10px;cursor:pointer}.burger span{display:block;height:2px;background:#fff;margin:6px 0;border-radius:2px;transition:transform .2s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(8px) rotate(45deg)}.burger[aria-expanded=true] span:nth-child(2){opacity:0}.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.mnav{display:none;background:var(--noche);border-top:1px solid #22305A;max-height:calc(100vh - 76px);overflow:auto}.mnav:not([hidden]){display:block}
.mgrp{padding:14px 24px;border-bottom:1px solid #22305A}.mgrp b{display:block;font-family:var(--m);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--sol);margin-bottom:6px}.mgrp a{display:block;padding:9px 0;color:#fff;text-decoration:none;font-weight:600;font-size:16px}
@media(max-width:1000px){.top nav{display:none}.burger{display:block}.top .btn{display:none}.top .wrap{gap:8px}}
.menu-open .sticky-wa{display:none}
@media(max-width:1000px){.hero .sky{display:none}}