/* Econsult · hoja de estilos compartida (tema claro) */
:root{
  color-scheme: light;
  --paper:#F4F7F5;
  --surface:#FFFFFF;
  --tint:#E7F0EC;
  --tint-2:#D4E6DF;
  --line:#DAE4E0;
  --line-2:#C4D5CE;
  --text:#11292E;
  --soft:#4B6267;
  --dim:#7A8D90;
  --petrol:#396977;
  --petrol-d:#2A5260;
  --sage:#71AFA0;
  --sage-l:#A9D0C5;
  --dark:#0F2A30;
  --amber:#9A6B0C;
  --amber-bg:#FBF1D8;
  --amber-line:#EACB86;
  --amber-fill:#E9BE58;
  --coral:#B9532F;
  --murk:#A08657;
  --shadow:0 1px 2px rgba(17,41,46,.04),0 10px 30px -18px rgba(17,41,46,.25);
  --display:"Source Sans 3",Arial,"Helvetica Neue",sans-serif;
  --body:"Source Sans 3",Arial,"Helvetica Neue",sans-serif;
  --mono:"Source Sans 3",Arial,"Helvetica Neue",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font:16px/1.65 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%}
a{color:inherit}
::selection{background:var(--sage-l);color:var(--text)}
:focus-visible{outline:2px solid var(--petrol);outline-offset:3px;border-radius:6px}
.wrap{max-width:1240px;margin:0 auto;padding-inline:28px}
@media (max-width:600px){.wrap{padding-inline:18px}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:500 11.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--petrol)}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
.grain{display:none}

/* dark band: re-scopes the tokens */
.on-dark{--text:#EAF3F0;--soft:#AEC6C1;--dim:#7F9A95;--line:rgba(170,210,200,.18);--line-2:rgba(170,210,200,.3);--surface:rgba(255,255,255,.05);--tint:rgba(113,175,160,.12);color:var(--text)}
.on-dark .eyebrow{color:var(--sage)}

/* ribbon + nav */
.ribbon{position:relative;z-index:40;background:var(--amber-fill);color:#2A1D00;font:500 11.5px/1.4 var(--mono);letter-spacing:.06em;text-align:center;padding:7px 16px;padding-top:calc(7px + env(safe-area-inset-top,0px))}
header.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(244,247,245,.86);backdrop-filter:blur(14px) saturate(1.3);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.logo{display:flex;align-items:center;text-decoration:none}
.logo .brand{display:block;height:54px;width:auto}
@media (max-width:600px){.logo .brand{height:44px}.nav .wrap{height:68px}}
.nav ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav ul a{display:block;text-decoration:none;color:var(--soft);font-size:14px;font-weight:600;padding:9px 14px;border-radius:999px;transition:color .2s,background .2s}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:var(--petrol);background:var(--tint)}
@media (max-width:1020px){.nav ul{display:none}}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:15px 26px;font:700 14px/1 var(--body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s cubic-bezier(.2,.8,.2,1),background .25s,box-shadow .25s,color .25s,border-color .25s;white-space:nowrap}
.btn-primary{background:var(--petrol);color:#fff}
.btn-primary:hover{background:var(--petrol-d);box-shadow:0 12px 30px -12px rgba(57,105,119,.7);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line-2);color:var(--text);background:var(--surface)}
.btn-ghost:hover{border-color:var(--petrol);color:var(--petrol)}
.btn-light{background:#fff;color:var(--petrol-d)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 12px 30px -12px rgba(0,0,0,.4)}
.btn-sand{background:var(--amber-fill);color:#2A1D00;align-self:flex-start}
.btn-sand:hover{transform:translateY(-2px);box-shadow:0 10px 30px -10px rgba(233,190,88,.8)}
.btn .arr{transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}
.nav .btn{padding:12px 20px;font-size:13px}
@media (max-width:420px){.nav .btn{padding:11px 14px;font-size:12.5px}}

/* hero */
.hero{position:relative;overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line)}
#flow{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(244,247,245,.97) 0%,rgba(244,247,245,.88) 45%,rgba(244,247,245,.35) 100%),linear-gradient(180deg,rgba(244,247,245,0) 70%,rgba(244,247,245,.95) 100%)}
.hero-inner{padding-block:96px 56px}
.hero h1{font:700 clamp(40px,6.6vw,100px)/.95 var(--display);letter-spacing:-.005em;margin:24px 0 0;max-width:13ch;text-wrap:balance;color:var(--text)}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.04em}
.hero h1 .line span{display:inline-block}
.hero h1 .clean{background:linear-gradient(90deg,var(--murk) 0%,var(--sage) 45%,var(--petrol) 80%);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:purify 6s ease-in-out infinite alternate}
@keyframes purify{from{background-position:100% 0}to{background-position:0 0}}
.hero-bottom{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:end;margin-top:36px}
.hero p.lead{font-size:19px;color:var(--soft);max-width:50ch;margin:0}
.hero p.lead b{color:var(--text);font-weight:700}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.aud{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.aud a{font:600 13px var(--body);text-decoration:none;padding:8px 14px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.75);color:var(--soft);transition:all .2s}
.aud a:hover{border-color:var(--petrol);color:var(--petrol)}
@media (max-width:860px){.hero-bottom{grid-template-columns:1fr;gap:26px}.hero .ctas{justify-content:flex-start}.hero-inner{padding-block:64px 40px}.hero::after{background:linear-gradient(180deg,rgba(244,247,245,.9),rgba(244,247,245,.95))}}
@media (prefers-reduced-motion:no-preference){
  .hero h1 .line span{animation:rise 1.1s cubic-bezier(.2,.8,.2,1) both}
  .hero h1 .line:nth-child(2) span{animation-delay:.08s}.hero h1 .line:nth-child(3) span{animation-delay:.16s}
}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border-bottom:1px solid var(--line)}
.stat{padding:30px 28px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font:700 clamp(34px,4.2vw,56px)/1 var(--display);letter-spacing:-.005em;font-variant-numeric:tabular-nums;color:var(--petrol)}
.stat b sup{font-size:.42em;color:var(--sage);vertical-align:top;margin-left:2px}
.stat > span{display:block;margin-top:10px;font-size:13.5px;color:var(--soft);max-width:24ch}
@media (max-width:800px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}.stat{padding:22px 18px}}

/* client marquee */
.marquee{overflow:hidden;padding-block:26px;background:var(--surface);border-bottom:1px solid var(--line);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee .label{display:block;text-align:center;font:500 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:16px}
.track{display:flex;gap:44px;width:max-content;font:700 14px var(--body);letter-spacing:.04em;color:var(--soft);white-space:nowrap}
.track + .track{margin-top:14px}
.track span{display:flex;align-items:center;gap:44px}
.track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--sage)}
@media (prefers-reduced-motion:no-preference){.track{animation:mq 70s linear infinite}.track.rev{animation-direction:reverse;animation-duration:85s}}
@keyframes mq{to{transform:translateX(-50%)}}

/* sections */
section.block{padding-block:120px 0}
.sec-head{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:end;margin-bottom:56px}
.sec-head h2{font:700 clamp(30px,4.4vw,62px)/1.02 var(--display);letter-spacing:-.005em;margin:20px 0 0;text-wrap:balance}
.sec-head h2 em{font-style:normal;color:var(--petrol)}
.sec-head p{margin:0;color:var(--soft);max-width:50ch;font-size:17px}
@media (max-width:860px){.sec-head{grid-template-columns:1fr;gap:18px;margin-bottom:36px}section.block{padding-block:84px 0}}
.reveal{transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.js .reveal:not(.in){opacity:.001;transform:translateY(30px)}
@media (prefers-reduced-motion:reduce){.js .reveal:not(.in){opacity:1;transform:none}}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:500 12.5px/1 var(--mono);padding:9px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--soft)}

/* services (tabs) */
.svc{display:grid;grid-template-columns:330px minmax(0,1fr);gap:28px;align-items:start}
.svc-tabs{display:flex;flex-direction:column;gap:6px;position:sticky;top:110px}
.svc-tab{all:unset;cursor:pointer;display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:center;padding:16px 18px;border-radius:16px;border:1px solid transparent;font:700 15px/1.3 var(--body);color:var(--soft);transition:all .25s}
.svc-tab span{font:500 12px var(--mono);color:var(--dim)}
.svc-tab:hover{color:var(--text);background:var(--surface)}
.svc-tab[aria-selected="true"]{color:var(--text);background:var(--surface);border-color:var(--line-2);box-shadow:var(--shadow)}
.svc-tab[aria-selected="true"] span{color:var(--petrol)}
.svc-panel{border:1px solid var(--line);border-radius:28px;padding:40px;background:var(--surface);box-shadow:var(--shadow)}
.svc-panel h3{font:700 clamp(26px,2.8vw,38px)/1.08 var(--display);letter-spacing:-.005em;margin:16px 0 12px}
.svc-panel > p{color:var(--soft);margin:0 0 28px;max-width:62ch;font-size:16.5px}
.groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.group{border:1px solid var(--line);border-radius:18px;padding:20px 22px;background:var(--paper)}
.group h4{font:700 15.5px/1.3 var(--body);margin:0 0 10px;color:var(--text)}
.group h4 small{display:block;font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--petrol);margin-bottom:6px}
.group ul{margin:0;padding:0;list-style:none;display:grid;gap:7px}
.group li{position:relative;padding-left:16px;font-size:14.5px;color:var(--soft)}
.group li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--sage)}
.org-h{grid-column:1/-1;font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin:12px 0 -2px;display:flex;align-items:center;gap:10px}
.org-h::after{content:"";flex:1;height:1px;background:var(--line)}
.org-h:first-child{margin-top:0}
.svc-cta{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.svc-cta p{margin:0;color:var(--soft);font-size:15px}
@media (prefers-reduced-motion:no-preference){.svc-panel.swap > *{animation:fadeup .45s cubic-bezier(.2,.8,.2,1) both}}
@keyframes fadeup{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (max-width:960px){.svc{grid-template-columns:minmax(0,1fr)}.svc-tabs{position:static;flex-direction:row;overflow-x:auto;padding-bottom:6px;scrollbar-width:none}.svc-tab{flex:none;grid-template-columns:auto auto;padding:11px 15px;font-size:14px;border-color:var(--line);background:var(--surface)}.svc-panel{padding:26px 20px;border-radius:22px}.groups{grid-template-columns:minmax(0,1fr)}}

/* lab band */
.labband{margin-top:14px;display:grid;grid-template-columns:auto 1fr;gap:18px 22px;align-items:start;border:1px solid var(--line);border-radius:22px;padding:28px;background:var(--surface);box-shadow:var(--shadow)}
.labband .labico{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:var(--tint);border:1px solid var(--tint-2)}
.labband h3{font:700 21px/1.2 var(--display);letter-spacing:-.005em;margin:4px 0 8px}
.labband p{margin:0;color:var(--soft);max-width:70ch}
.labband .chips{grid-column:2}
@media (max-width:640px){.labband{grid-template-columns:1fr;padding:22px}.labband .chips{grid-column:1}}

/* sticky process (tank) */
.process{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.tank-wrap{position:sticky;top:120px}
.tank{position:relative;border:1px solid var(--line);border-radius:30px;background:var(--surface);padding:26px;overflow:hidden;box-shadow:var(--shadow)}
.tank svg{display:block;width:100%;height:auto}
.readout{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}
.readout div{border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:var(--paper)}
.readout small{display:block;font:500 10.5px var(--mono);color:var(--dim);letter-spacing:.08em}
.readout b{display:block;font:700 22px/1.2 var(--display);letter-spacing:-.005em;font-variant-numeric:tabular-nums;margin-top:4px;transition:color .4s}
.readout em{font:400 11px var(--mono);font-style:normal;color:var(--dim)}
.tank .note{font:400 11px var(--mono);color:var(--dim);margin:14px 0 0}
.steps{display:grid}
.step{min-height:58vh;display:flex;flex-direction:column;justify-content:center;border-left:1px solid var(--line-2);padding-left:36px;position:relative;opacity:.35;transition:opacity .5s}
.step.active{opacity:1}
.step::before{content:"";position:absolute;left:-6px;top:50%;width:11px;height:11px;border-radius:50%;background:var(--paper);border:1px solid var(--dim);transition:all .4s}
.step.active::before{background:var(--petrol);border-color:var(--petrol);box-shadow:0 0 0 6px rgba(57,105,119,.15)}
.step small{font:500 12px var(--mono);color:var(--petrol);letter-spacing:.1em}
.step h3{font:700 clamp(26px,3vw,40px)/1.05 var(--display);letter-spacing:-.005em;margin:14px 0}
.step p{color:var(--soft);margin:0 0 18px;max-width:44ch}
@media (max-width:900px){.process{grid-template-columns:1fr;gap:0}.tank-wrap{position:relative;top:auto;margin-bottom:12px}.tank{padding:14px;border-radius:20px}.tank svg{max-height:150px}.readout{margin-top:10px}.readout div{padding:8px 10px}.readout b{font-size:16px}.tank .note{display:none}.step{min-height:auto;padding-block:44px;opacity:1}}

/* model (dark band) */
.model{position:relative;border-radius:34px;overflow:hidden;background:radial-gradient(ellipse at 78% 50%,rgba(113,175,160,.22),transparent 60%),var(--dark);display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;padding:72px 64px}
.model h2{font:700 clamp(30px,4.2vw,58px)/1.02 var(--display);letter-spacing:-.005em;margin:20px 0;text-wrap:balance}
.model p{color:var(--soft);margin:0;max-width:46ch;font-size:17px}
.vs{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vs div{border-radius:18px;padding:18px;border:1px solid var(--line)}
.vs .bad{background:rgba(160,134,87,.1)}
.vs .good{background:rgba(113,175,160,.12);border-color:rgba(113,175,160,.4)}
.vs small{font:500 10.5px var(--mono);letter-spacing:.1em;color:var(--dim)}
.vs .good small{color:var(--sage)}
.vs b{display:block;font:700 28px/1.1 var(--display);margin:8px 0 4px;letter-spacing:-.005em}
.vs span{font-size:13.5px;color:var(--soft)}
.orbit{position:relative;aspect-ratio:1;max-width:520px;width:100%;margin-inline:auto}
.orbit .ring{position:absolute;inset:8%;border:1px dashed rgba(170,210,200,.25);border-radius:50%}
.orbit .ring.r2{inset:26%;border-style:solid;border-color:rgba(170,210,200,.1)}
.orbit .core{position:absolute;inset:36%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#CFE8E1,var(--sage) 55%,var(--petrol));display:grid;place-items:center;text-align:center;box-shadow:0 0 80px rgba(113,175,160,.4);color:#0B2328}
.orbit .core b{display:block;font:700 clamp(13px,1.6vw,19px)/1.1 var(--display);letter-spacing:-.005em}
.orbit .core span{font:500 11px var(--mono)}
.spin{position:absolute;inset:8%}
@media (prefers-reduced-motion:no-preference){.spin.go{animation:spin 60s linear infinite}.spin.go .pill{animation:unspin 60s linear infinite}}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes unspin{from{transform:rotate(0deg)}to{transform:rotate(-360deg)}}
.pill{position:absolute;width:0;height:0}
.pill span{display:block;width:max-content;transform:translate(-50%,-50%);white-space:nowrap;font:600 12.5px var(--body);padding:9px 14px;border-radius:999px;background:rgba(15,42,48,.92);border:1px solid var(--line);color:var(--text)}
@media (max-width:980px){.model{grid-template-columns:1fr;padding:44px 22px;border-radius:26px}.vs b{font-size:22px}}

/* clients */
.cl-tools{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.fchips{display:flex;flex-wrap:wrap;gap:8px}
.fchip{all:unset;cursor:pointer;font:600 13.5px var(--body);padding:10px 16px;border-radius:999px;border:1px solid var(--line-2);color:var(--soft);background:var(--surface);transition:all .2s}
.fchip span{font:500 11px var(--mono);color:var(--dim);margin-left:6px}
.fchip:hover{color:var(--petrol);border-color:var(--petrol)}
.fchip[aria-pressed="true"]{background:var(--petrol);color:#fff;border-color:var(--petrol)}
.fchip[aria-pressed="true"] span{color:var(--sage-l)}
.fchip:focus-visible{outline:2px solid var(--petrol);outline-offset:3px}
.mini-search{display:flex;align-items:center;gap:8px;border:1px solid var(--line-2);border-radius:999px;background:var(--surface);padding:0 16px;color:var(--dim);min-width:min(280px,100%)}
.mini-search input{border:0;background:transparent;font:inherit;font-size:14.5px;padding:11px 0;color:var(--text);outline:none;width:100%}
.mini-search:focus-within{border-color:var(--petrol)}
.cl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.cl-sector{grid-column:1/-1;display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:22px 0 2px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.cl-sector:first-child{margin-top:0}
.cl-sector h3{font:700 19px/1.2 var(--display);letter-spacing:-.005em;margin:0}
.cl-sector span{font:500 12px var(--mono);color:var(--dim)}
.cl{border:1px solid var(--line);border-radius:16px;padding:18px 18px 16px;background:var(--surface);display:flex;flex-direction:column;gap:6px;transition:border-color .25s,box-shadow .25s}
.cl:hover{border-color:var(--line-2);box-shadow:var(--shadow)}
.cl strong{font:700 13.5px/1.3 var(--body);letter-spacing:.03em;color:var(--text)}
.cl .rubro{font-size:13.5px;color:var(--petrol);font-weight:600}
.cl .serv{font-size:13px;color:var(--soft);line-height:1.5}
.cl-more{display:flex;justify-content:center;margin-top:22px}
.cl-empty{grid-column:1/-1;color:var(--soft);padding:20px 0}
.cl-grid.collapsed .cl:nth-of-type(n+13){display:none}
@media (max-width:980px){.cl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.cl-grid{grid-template-columns:minmax(0,1fr)}.cl-tools{flex-direction:column;align-items:stretch}}

/* trayectoria */
.bio{display:grid;grid-template-columns:380px minmax(0,1fr);gap:28px;align-items:start}
.bio-card{position:sticky;top:110px;border-radius:28px;overflow:hidden;background:var(--dark);padding:34px 30px}
.mono-av{width:84px;height:84px;border-radius:24px;display:grid;place-items:center;background:linear-gradient(140deg,var(--sage),var(--petrol));font:700 28px var(--display);color:#fff;letter-spacing:-.005em}
.bio-card h3{font:700 24px/1.15 var(--display);letter-spacing:-.005em;margin:22px 0 6px}
.bio-card .role{color:var(--sage);font-weight:700;font-size:14.5px;margin:0 0 18px}
.bio-card p{color:var(--soft);font-size:14.5px;margin:0 0 20px}
.cred-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;border-top:1px solid var(--line);padding-top:18px}
.cred-list li{display:grid;gap:2px}
.cred-list small{font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.cred-list span{font-size:14px;color:var(--text);font-weight:600}
.orgs{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.orgs span{font:600 11.5px var(--mono);padding:6px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--sage)}
.tl{list-style:none;margin:0;padding:0;border-left:1px solid var(--line-2)}
.tl li{position:relative;padding:0 0 30px 30px}
.tl li::before{content:"";position:absolute;left:-6px;top:7px;width:11px;height:11px;border-radius:50%;background:var(--paper);border:2px solid var(--petrol)}
.tl li.now::before{background:var(--petrol);box-shadow:0 0 0 6px rgba(57,105,119,.15)}
.tl time{font:600 12.5px var(--mono);color:var(--petrol)}
.tl h4{font:700 19px/1.25 var(--display);letter-spacing:-.005em;margin:6px 0 2px}
.tl .org{font-weight:700;font-size:14px;color:var(--soft);margin:0 0 8px}
.tl p{margin:0;color:var(--soft);font-size:15px;max-width:66ch}
.disc{margin-top:8px;border:1px solid var(--line);border-radius:22px;padding:24px 26px;background:var(--surface);box-shadow:var(--shadow)}
.disc h4{font:700 17px var(--display);letter-spacing:-.005em;margin:0 0 12px}
@media (max-width:980px){.bio{grid-template-columns:minmax(0,1fr)}.bio-card{position:static}}

/* legal */
.legal{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-2)}
.law{padding:26px 24px 26px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:4px 18px;align-items:baseline;text-decoration:none;transition:padding .3s}
.law:hover{padding-left:10px}
.law code{grid-row:span 2;font:500 12px var(--mono);color:var(--petrol);padding:5px 9px;border:1px solid var(--tint-2);background:var(--tint);border-radius:8px;white-space:nowrap}
.law strong{font:700 16.5px/1.2 var(--display);letter-spacing:-.005em}
.law span{font-size:14px;color:var(--soft)}
@media (max-width:900px){.legal{grid-template-columns:1fr}}
.glos-cta{margin-top:18px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;text-decoration:none;border:1px solid var(--line);border-radius:22px;padding:26px 28px;background:var(--surface);box-shadow:var(--shadow);transition:border-color .3s}
.glos-cta:hover{border-color:var(--petrol)}
.glos-cta small{display:block;font:500 10.5px var(--mono);letter-spacing:.12em;color:var(--petrol)}
.glos-cta strong{display:block;font:700 21px/1.2 var(--display);letter-spacing:-.005em;margin:8px 0 6px}
.glos-cta > div > span{color:var(--soft);font-size:15px}

/* news / boletín */
.news{display:grid;grid-template-columns:1.45fr 1fr;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}
.news-main{padding:44px}
.news-meta{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font:400 12px var(--mono);color:var(--dim)}
.tag{font:600 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#2A1D00;background:var(--amber-fill);padding:6px 10px;border-radius:999px}
.news h3{font:700 clamp(24px,2.8vw,38px)/1.06 var(--display);letter-spacing:-.005em;margin:20px 0 12px;text-wrap:balance}
.news-main > p{color:var(--soft);margin:0 0 22px;font-size:17px}
.keys{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:10px}
.keys li{position:relative;padding-left:20px;font-size:15px;color:var(--soft)}
.keys li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--amber-fill)}
.news-ctas{display:flex;gap:12px;flex-wrap:wrap}
.news-side{border-left:1px solid var(--amber-line);background:var(--amber-bg);padding:44px 36px;display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.news-side small{font:600 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--amber)}
.count{display:flex;align-items:baseline;gap:12px;margin:12px 0 4px}
.count b{font:700 clamp(60px,7.6vw,104px)/.9 var(--display);letter-spacing:-.005em;color:var(--amber);font-variant-numeric:tabular-nums}
.count span{font:700 18px var(--body);color:var(--text)}
.due{margin:0;color:var(--soft);font-size:15px}.due b{color:var(--text)}
.warn{margin:0;font-size:14px;color:var(--soft);border-left:2px solid var(--amber-fill);padding-left:14px}
.subscribe{margin-top:14px;display:grid;grid-template-columns:1fr minmax(0,320px) auto;gap:14px;align-items:center;border:1px solid var(--line);border-radius:22px;padding:22px 24px;background:var(--surface)}
.subscribe strong{display:block;font:700 16.5px/1.3 var(--display);letter-spacing:-.005em}
.subscribe span{font-size:14px;color:var(--soft)}
.subscribe input{font:inherit;font-size:15px;padding:13px 14px;border:1px solid var(--line-2);border-radius:12px;background:var(--paper);color:var(--text);width:100%}
.subscribe input:focus{outline:2px solid var(--petrol);border-color:transparent}
.sub-ok{grid-column:1/-1;margin:0;font-size:14px;color:var(--petrol)}
.news-more{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px}
.mini{display:block;text-decoration:none;border:1px solid var(--line);border-radius:20px;padding:22px 24px;background:var(--surface);transition:border-color .3s}
.mini:hover{border-color:var(--petrol)}
.mini time{font:500 12px var(--mono);color:var(--dim)}
.mini strong{display:block;font:700 17px/1.25 var(--display);letter-spacing:-.005em;margin:8px 0 6px}
.mini span{font-size:14px;color:var(--soft)}
.all-b{display:inline-flex;gap:8px;margin-top:18px;font-weight:700;color:var(--petrol);text-decoration:none}
.all-b .arr{transition:transform .25s}.all-b:hover .arr{transform:translateX(4px)}
@media (max-width:900px){.news{grid-template-columns:1fr}.news-side{border-left:0;border-top:1px solid var(--amber-line);padding:30px 22px}.news-main{padding:30px 22px}.subscribe{grid-template-columns:1fr}.news-more{grid-template-columns:minmax(0,1fr)}}

/* faq */
.faq{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start}
.faq details{border:1px solid var(--line);border-radius:18px;background:var(--surface);transition:border-color .3s}
.faq details[open]{border-color:var(--line-2);box-shadow:var(--shadow)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:20px 22px;font:700 16px/1.35 var(--body)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 22px/1 var(--mono);color:var(--petrol);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0;padding:0 22px 22px;color:var(--soft);font-size:15px}
@media (max-width:860px){.faq{grid-template-columns:1fr}}

/* CTA + wizard (dark band) */
.cta{position:relative;border-radius:36px;overflow:hidden;background:radial-gradient(circle at 0% 100%,rgba(113,175,160,.35),transparent 50%),linear-gradient(135deg,var(--petrol),var(--dark));display:grid;grid-template-columns:1fr 1.05fr;gap:40px;padding:64px;align-items:center}
.cta h2{font:700 clamp(32px,4.6vw,66px)/.98 var(--display);letter-spacing:-.005em;margin:20px 0 22px;text-wrap:balance}
.cta p{margin:0;max-width:42ch;font-size:17px;color:var(--soft)}
.cdata{margin-top:32px;display:grid;gap:10px;font-size:15px}
.cdata div{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap}
.cdata small{font:500 10.5px var(--mono);letter-spacing:.1em;width:84px;flex:none;color:var(--dim)}
.cdata span{font-weight:700;user-select:all;color:var(--text)}
.wizard{--text:#11292E;--soft:#4B6267;--dim:#7A8D90;--line:#DAE4E0;--line-2:#C4D5CE;--surface:#fff;background:#fff;color:var(--text);border-radius:26px;padding:32px;box-shadow:0 30px 80px -30px rgba(0,0,0,.6)}
.bar{display:flex;gap:6px;margin-bottom:26px}
.bar i{flex:1;height:4px;border-radius:4px;background:#E3EBE8;transition:background .4s}
.bar i.on{background:var(--petrol)}
.wizard h3{font:700 21px/1.2 var(--display);letter-spacing:-.005em;margin:0 0 6px}
.wizard .q{color:var(--soft);font-size:14px;margin:0 0 20px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt{all:unset;cursor:pointer;border:1px solid var(--line-2);border-radius:14px;padding:13px 15px;font-size:14px;font-weight:600;background:#fff;color:var(--text);transition:all .2s}
.opt:hover{border-color:var(--petrol)}
.opt[aria-pressed="true"]{border-color:var(--petrol);background:var(--tint);color:var(--petrol-d)}
.opt:focus-visible{outline:2px solid var(--petrol)}
.fields{display:grid;gap:12px}
.fields label{display:grid;gap:6px;font-size:12.5px;font-weight:700;color:var(--soft)}
.fields input{font:inherit;font-size:15px;padding:13px 14px;border:1px solid var(--line-2);border-radius:12px;background:#F7FAF8;color:var(--text);width:100%}
.fields input:focus{outline:2px solid var(--petrol);border-color:transparent}
.nav-w{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}
.link{all:unset;cursor:pointer;font-size:14px;color:var(--soft);font-weight:600}
.link:hover{color:var(--text)}
.done{text-align:center;padding-block:30px}
.done .ok{width:72px;height:72px;border-radius:50%;background:var(--tint);border:1px solid var(--petrol);display:grid;place-items:center;margin:0 auto 20px}
@media (max-width:980px){.cta{grid-template-columns:1fr;padding:40px 22px;border-radius:26px}.wizard{padding:24px 18px}}
@media (max-width:420px){.opts{grid-template-columns:1fr}}

/* footer */
.site-foot{margin-top:120px;border-top:1px solid var(--line);background:var(--surface)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-block:60px 44px}
.foot-brand p{color:var(--soft);font-size:15px;max-width:34ch;margin:18px 0 22px}
.foot-brand .logo{display:inline-flex}
.foot-col{display:flex;flex-direction:column;gap:10px;font-size:14.5px}
.foot-col h4{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--petrol);margin:6px 0 8px}
.foot-col a{color:var(--soft);text-decoration:none;transition:color .2s}
.foot-col a:hover{color:var(--petrol)}
.foot-col span{color:var(--text);user-select:all}
.foot-bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:20px calc(24px + env(safe-area-inset-bottom,0px));font:400 12px var(--mono);color:var(--dim);border-top:1px solid var(--line)}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr;gap:32px}.foot-brand{grid-column:1/-1}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}.foot-bot{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}}
.wa{position:fixed;right:22px;bottom:calc(22px + env(safe-area-inset-bottom,0px));z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(17,41,46,.3);transition:transform .25s}
.wa:hover{transform:scale(1.08)}
@media (prefers-reduced-motion:no-preference){.wa::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:ping 2.4s ease-out infinite}}
@keyframes ping{from{transform:scale(1);opacity:.8}to{transform:scale(1.6);opacity:0}}

/* ===== interior pages ===== */
.art-hero{padding-block:64px 40px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse 60% 90% at 90% 0%,var(--tint),transparent 65%)}
.crumbs{font:400 12.5px var(--mono);color:var(--dim);display:flex;gap:10px;flex-wrap:wrap}
.crumbs a{text-decoration:none;color:var(--soft)}.crumbs a:hover{color:var(--petrol)}
.art-hero h1{font:700 clamp(34px,5.4vw,72px)/1 var(--display);letter-spacing:-.005em;margin:22px 0 18px;max-width:18ch;text-wrap:balance}
.art-hero .dek{font-size:19px;color:var(--soft);max-width:58ch;margin:0 0 26px}
.art-meta{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font:400 12.5px var(--mono);color:var(--dim)}
.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;padding-top:56px}
.toc{position:sticky;top:110px;display:grid;gap:14px}
.box{border:1px solid var(--line);border-radius:22px;padding:24px;background:var(--surface)}
.box.sand{border-color:var(--amber-line);background:var(--amber-bg)}
.box small{font:600 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--amber)}
.box .count b{font-size:70px}
.toc ol{margin:12px 0 0;padding:0;list-style:none;display:grid;gap:2px;counter-reset:t}
.toc li a{display:flex;gap:10px;text-decoration:none;font-size:14px;color:var(--soft);padding:6px 0}
.toc li a::before{counter-increment:t;content:counter(t,decimal-leading-zero);font:400 12px var(--mono);color:var(--dim);padding-top:2px}
.toc li a:hover{color:var(--petrol)}
.prose{max-width:760px}
.prose section{padding-bottom:56px;scroll-margin-top:100px}
.prose h2{font:700 clamp(23px,2.6vw,32px)/1.12 var(--display);letter-spacing:-.005em;margin:0 0 18px}
.prose h2 .n{font:500 13px var(--mono);color:var(--petrol);display:block;margin-bottom:10px;letter-spacing:.08em}
.prose p{color:var(--soft);font-size:16.5px;margin:0 0 14px}
.prose b{color:var(--text)}
.essential{border:1px solid var(--tint-2);border-radius:24px;padding:30px;background:var(--tint);margin-bottom:56px}
.essential h2{font-size:22px}
.essential ul{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.essential li{position:relative;padding-left:26px;color:var(--text);font-size:16px}
.essential li::before{content:"→";position:absolute;left:0;font-family:var(--mono);color:var(--petrol)}
.norms{display:grid;gap:10px}
.norm{display:grid;grid-template-columns:150px 1fr auto;gap:18px;align-items:center;border:1px solid var(--line);border-radius:18px;padding:18px 20px;background:var(--surface)}
.norm code{font:500 13px var(--mono);color:var(--petrol)}
.norm p{margin:0;font-size:15px}
.norm em{font:600 12px var(--mono);font-style:normal;color:#2A1D00;background:var(--amber-fill);padding:6px 10px;border-radius:999px;white-space:nowrap}
.lights{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.light{border-radius:20px;padding:22px;border:1px solid currentColor;background:var(--surface);display:flex;flex-direction:column;gap:10px}
.light .dot{width:14px;height:14px;border-radius:50%;background:currentColor}
.light strong{font:700 30px/1 var(--display);letter-spacing:-.005em}
.light span{font:600 13px var(--mono);color:var(--soft)}
.light p{font-size:14.5px!important;margin:0!important;color:var(--soft)}
.light .do{border-top:1px dashed var(--line-2);padding-top:10px;color:var(--text)!important}
.l-ds{color:#2E7F6C}.l-or{color:#A87410}.l-ej{color:var(--coral)}
.callout{border-left:3px solid var(--amber-fill);background:var(--amber-bg);border-radius:0 16px 16px 0;padding:18px 22px;margin-top:18px}
.callout strong{display:block;font:700 15px var(--body);color:var(--amber);margin-bottom:6px}
.callout p{margin:0!important;font-size:15px!important;color:var(--text)!important}
.timeline{list-style:none;margin:0;padding:0;border-left:1px solid var(--line-2)}
.timeline li{position:relative;padding:0 0 24px 26px}
.timeline li::before{content:"";position:absolute;left:-6px;top:6px;width:11px;height:11px;border-radius:50%;background:var(--paper);border:2px solid var(--petrol)}
.timeline li.hot::before{background:var(--amber-fill);border-color:var(--amber-fill);box-shadow:0 0 0 6px rgba(233,190,88,.25)}
.timeline time{font:600 13px var(--mono);color:var(--petrol)}
.timeline li.hot time{color:var(--amber)}
.timeline strong{display:block;font:700 17px/1.3 var(--display);letter-spacing:-.005em;margin:4px 0}
.timeline span{font-size:14.5px;color:var(--soft)}
.dodont{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}
.dodont div{border-radius:18px;padding:20px;border:1px solid var(--line)}
.dodont .yes{background:#EAF5F1;border-color:#BFDDD3}
.dodont .no{background:#FBEDE8;border-color:#EFC8BA}
.dodont small{font:600 11px var(--mono);letter-spacing:.1em}
.dodont .yes small{color:#2E7F6C}.dodont .no small{color:var(--coral)}
.dodont ul{margin:10px 0 0;padding-left:18px;display:grid;gap:8px;font-size:14.5px;color:var(--text)}
.steps7{list-style:none;margin:0;padding:0;display:grid;gap:10px;counter-reset:s}
.steps7 li{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;font-size:15.5px;color:var(--soft)}
.steps7 li::before{counter-increment:s;content:counter(s);width:36px;height:36px;border-radius:12px;display:grid;place-items:center;font:700 15px var(--display);color:var(--petrol);border:1px solid var(--tint-2);background:var(--tint)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:14.5px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:600 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim);background:var(--paper)}
tr:last-child td{border-bottom:0}
td .lvl{font:600 11.5px var(--mono);padding:4px 9px;border-radius:999px;white-space:nowrap}
.lvl.lo{color:#fff;background:#2E7F6C}.lvl.hi{color:#fff;background:var(--coral)}
.vs2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vs2 div{border-radius:18px;padding:22px;border:1px solid var(--line)}
.vs2 .good{border-color:#BFDDD3;background:#EAF5F1}
.vs2 .bad{border-color:#EFC8BA;background:#FBEDE8}
.vs2 small{font:600 11px var(--mono);letter-spacing:.1em}
.vs2 .good small{color:#2E7F6C}.vs2 .bad small{color:var(--coral)}
.vs2 strong{display:block;font:700 20px/1.2 var(--display);letter-spacing:-.005em;margin:8px 0}
.vs2 p{font-size:14.5px!important;margin:0!important}
.prose .faq{grid-template-columns:1fr}
.check{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.check label{display:flex;gap:12px;align-items:flex-start;font-size:15px;font-weight:500;color:var(--text);cursor:pointer;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.check input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:#396977}
.check input:checked + span{color:var(--dim);text-decoration:line-through}
.progress{display:flex;align-items:center;gap:12px;margin-bottom:14px;font:500 13px var(--mono);color:var(--soft)}
.progress i{flex:1;height:6px;border-radius:6px;background:var(--tint);overflow:hidden}
.progress i b{display:block;height:100%;width:0;background:var(--petrol);transition:width .3s}
.help{border-radius:28px;padding:40px;background:linear-gradient(135deg,var(--petrol),var(--dark));color:#fff;display:grid;gap:16px}
.help h2{color:#fff;margin:0}
.help p{color:#D6E7E2!important;margin:0!important}
.help .btn-dark{background:#fff;color:var(--petrol-d);justify-self:start}
.sources{font-size:13.5px!important;color:var(--dim)!important}
.sign{border-top:1px solid var(--line);padding-top:24px;margin-top:10px}
.sign strong{font:700 18px var(--display);letter-spacing:-.005em}
.sign span{display:block;font:400 12.5px var(--mono);color:var(--dim);margin-top:6px}
@media (max-width:1000px){.art-grid{grid-template-columns:minmax(0,1fr);gap:0}.toc{position:static;order:-1;margin-bottom:40px}.toc .box:last-child{display:none}}
@media (max-width:640px){.lights,.dodont,.vs2{grid-template-columns:1fr}.norm{grid-template-columns:1fr;gap:8px}.norm em{justify-self:start}.essential{padding:22px}.help{padding:28px 22px}}

/* glossary */
.glos-hero{padding-block:60px 36px}
.search{position:relative;display:flex;align-items:center;gap:12px;margin-top:8px;max-width:760px;border:1px solid var(--line-2);border-radius:18px;background:var(--surface);padding:6px 16px;color:var(--petrol);box-shadow:var(--shadow)}
.search:focus-within{border-color:var(--petrol)}
.search input{flex:1;border:0;background:transparent;font:inherit;font-size:17px;padding:14px 0;color:var(--text);outline:none!important;min-width:0}
.search .count{font:500 12px var(--mono);color:var(--dim);white-space:nowrap;margin:0}
.glos-hero .fchips{margin-top:18px}
.az{position:sticky;top:calc(env(safe-area-inset-top,0px) + 78px);z-index:10;display:flex;flex-wrap:wrap;gap:4px;padding-block:12px;margin-bottom:10px;background:rgba(244,247,245,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.az a{font:600 13px var(--mono);color:var(--soft);text-decoration:none;width:34px;height:34px;display:grid;place-items:center;border-radius:10px}
.az a:hover{background:var(--tint);color:var(--petrol)}
.az a.off{opacity:.25;pointer-events:none}
.terms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding-top:24px;align-items:start}
.term{border:1px solid var(--line);border-radius:20px;padding:22px 24px;background:var(--surface);scroll-margin-top:150px;transition:border-color .3s,background .3s}
.term:target{border-color:var(--amber-fill);background:var(--amber-bg)}
.term-top{display:flex;justify-content:space-between;align-items:center}
.cat{font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--petrol)}
.anchor{font:500 14px var(--mono);color:var(--dim);text-decoration:none;opacity:0;transition:opacity .2s}
.term:hover .anchor,.anchor:focus-visible{opacity:1}
.term h3{font:700 19px/1.25 var(--display);letter-spacing:-.005em;margin:10px 0}
.term h3 .sig{color:var(--petrol)}
.term p{margin:0 0 14px;color:var(--soft);font-size:15px}
.norma,.rel{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:baseline;font-size:13.5px;margin-top:8px}
.norma small,.rel small{font:500 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim);width:92px;flex:none}
.norma{color:var(--amber);font-family:var(--mono);font-size:12.5px}
.rel a{color:var(--soft);text-decoration:none;border-bottom:1px dashed var(--line-2)}
.rel a:hover{color:var(--petrol);border-color:var(--petrol)}
.guide{display:inline-block;margin-top:14px;font-weight:700;font-size:14px;color:var(--petrol);text-decoration:none}
.letter-h{grid-column:1/-1;font:700 42px/1 var(--display);color:var(--sage-l);margin:22px 0 0;scroll-margin-top:150px}
.empty{text-align:center;padding:60px 20px;border:1px dashed var(--line-2);border-radius:24px;margin-top:24px;background:var(--surface)}
.empty h3{font:700 22px var(--display);margin:0 0 8px}.empty p{color:var(--soft);margin:0 0 20px}
.disclaimer{font-size:13px;color:var(--dim);margin:40px 0 0}
@media (max-width:820px){.terms{grid-template-columns:minmax(0,1fr)}.search .count{display:none}.az{top:calc(env(safe-area-inset-top,0px) + 68px);flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.az a{flex:none}}

/* boletines page */
.art-hero .subscribe{max-width:900px;margin-top:6px}
.b-tools{display:grid;gap:14px;padding-top:36px}
.b-tools .search{max-width:none;margin:0}
.b-list{display:grid;gap:16px;padding-top:22px}
.b-loading{color:var(--dim)}
.b-card{border:1px solid var(--line);border-radius:24px;padding:30px 32px;background:var(--surface);box-shadow:var(--shadow);scroll-margin-top:110px}
.b-card:target{border-color:var(--amber-fill)}
.b-meta{display:flex;align-items:center;gap:10px;font:500 12.5px var(--mono);color:var(--dim)}
.b-new{font:600 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#2A1D00;background:var(--amber-fill);padding:4px 9px;border-radius:999px}
.b-card h3{font:700 clamp(21px,2.3vw,29px)/1.12 var(--display);letter-spacing:-.005em;margin:12px 0 8px;text-wrap:balance}
.b-sub{margin:0 0 16px;color:var(--soft);font-size:16px}
.b-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.b-tag{font:600 12px var(--body);padding:6px 11px;border-radius:999px;border:1px solid var(--line-2);color:var(--soft)}
.b-tag.j{border-color:var(--tint-2);background:var(--tint);color:var(--petrol)}
.b-norm{font:500 12px var(--mono);color:var(--amber)}
.b-keys{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:8px}
.b-keys li{position:relative;padding-left:20px;font-size:15px;color:var(--soft)}
.b-keys li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--amber-fill)}
.b-foot{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.b-due{font:600 12.5px var(--mono);color:var(--amber);padding:8px 12px;border-radius:999px;background:var(--amber-bg);border:1px solid var(--amber-line)}
.b-due.past{color:var(--dim);background:transparent;border-color:var(--line)}
.b-links{display:flex;gap:10px;flex-wrap:wrap;margin-left:auto}
@media (max-width:640px){.b-card{padding:22px 20px}.b-links{margin-left:0}}

/* utilities */
[hidden]{display:none!important}
.cl .sec{display:none;font:500 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.cl-grid.searching .cl .sec{display:block}

/* trabaje con nosotros */
.job{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:40px;align-items:start;padding-top:56px}
.job-side h2{font:700 clamp(22px,2.4vw,30px)/1.15 var(--display);letter-spacing:-.005em;margin:0 0 14px}
.job-side p{color:var(--soft);margin:0 0 18px}
.job-steps{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px;counter-reset:j}
.job-steps li{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start;color:var(--soft);font-size:15px}
.job-steps li::before{counter-increment:j;content:counter(j);width:34px;height:34px;border-radius:11px;display:grid;place-items:center;font:700 14px var(--display);color:var(--petrol);background:var(--tint);border:1px solid var(--tint-2)}
.job-steps b{display:block;color:var(--text)}
.jform{border:1px solid var(--line);border-radius:26px;padding:32px;background:var(--surface);box-shadow:var(--shadow);display:grid;gap:16px}
.jform h3{font:700 21px/1.2 var(--display);letter-spacing:-.005em;margin:0}
.jrow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.jform label{display:grid;gap:6px;font-size:13px;font-weight:700;color:var(--soft)}
.jform label small{font-weight:500;color:var(--dim)}
.jform input[type=text],.jform input[type=email],.jform input[type=tel],.jform select,.jform textarea{font:inherit;font-size:15px;padding:12px 13px;border:1px solid var(--line-2);border-radius:12px;background:#F8FAF9;color:var(--text);width:100%}
.jform textarea{min-height:100px;resize:vertical}
.jform input:focus,.jform select:focus,.jform textarea:focus{outline:2px solid var(--petrol);border-color:transparent}
.drop{display:flex;align-items:center;gap:14px;border:1.5px dashed var(--line-2);border-radius:14px;padding:16px;background:var(--paper);cursor:pointer;transition:border-color .2s,background .2s}
.drop:hover,.drop.over{border-color:var(--petrol);background:var(--tint)}
.drop input{position:absolute;opacity:0;width:1px;height:1px}
.drop .ic{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;background:#fff;border:1px solid var(--line)}
.drop strong{display:block;font-size:14.5px;color:var(--text)}
.drop span{font-size:13px;color:var(--dim);font-weight:500}
.consent{display:flex!important;grid-template-columns:none!important;align-items:flex-start;gap:10px;font-weight:500!important;font-size:13.5px!important;color:var(--soft)!important}
.consent input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:#396977}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{margin:0;padding:12px 14px;border-radius:12px;font-size:14px}
.form-msg.ok{background:#EAF5F1;color:#1E5A4C;border:1px solid #BFDDD3}
.form-msg.err{background:#FBEDE8;color:#8E3A1E;border:1px solid #EFC8BA}
.job-cta{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-top:14px;border:1px solid var(--line);border-radius:22px;padding:22px 26px;background:var(--surface)}
.job-cta p{margin:0;color:var(--soft)}
.job-cta strong{color:var(--text)}
@media (max-width:900px){.job{grid-template-columns:minmax(0,1fr)}.jform{padding:22px 18px}.jrow{grid-template-columns:1fr}}
.jform input[type=text],.jform input[type=email],.jform input[type=tel],.jform select,.jform textarea{font-weight:500}
.jform .drop{display:flex;font-weight:500}
.jform .consent{display:flex}

/* ajustes: tipografía sobria + logo protagonista (pedido de Alejandro) */
body{font-size:17px}
.eyebrow{font-weight:600;letter-spacing:.14em;font-size:12.5px}
.hero h1{font-size:clamp(36px,5vw,72px);line-height:1.04;max-width:16ch}
.hero h1 .clean{background:none;-webkit-background-clip:initial;background-clip:initial;color:var(--petrol);animation:none}
.sec-head h2{font-size:clamp(28px,3.6vw,50px);line-height:1.08}
.model h2,.cta h2{font-size:clamp(28px,3.6vw,50px);line-height:1.06}
.art-hero h1{font-size:clamp(32px,4.6vw,60px);line-height:1.06}
.nav .wrap{height:100px}
.logo .brand{height:78px}
@media (max-width:600px){.nav .wrap{height:78px}.logo .brand{height:58px}}
.az{top:calc(env(safe-area-inset-top,0px) + 100px)}
.hero-top{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:40px;align-items:center}
.hero-logo{justify-self:center;width:min(420px,100%);padding:34px 30px;border-radius:28px;background:rgba(255,255,255,.88);border:1px solid var(--line);box-shadow:var(--shadow);text-align:center}
.hero-logo img{display:block;width:100%;height:auto}
.hero-logo span{display:block;margin-top:16px;font:600 12.5px var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--petrol)}
@media (max-width:860px){.hero-top{grid-template-columns:1fr}.hero-logo{display:none}}
.stat b{font-size:clamp(34px,4vw,52px)}
.chip,.cl strong,.track{letter-spacing:.02em}

/* membrete (según la hoja oficial de Econsult) */
:root{--paper:#FFFFFF;--tint:#EBF3F0}
.letterhead{background:#fff}
.lh-in{position:relative;display:flex;justify-content:center;padding-block:22px 18px;border-bottom:4px solid var(--petrol);box-shadow:0 3px 0 0 #fff,0 5px 0 0 var(--sage)}
.lh-bar{position:absolute;left:28px;top:14px;bottom:-4px;width:6px;background:var(--petrol);box-shadow:4px 0 0 0 #fff,7px 0 0 0 var(--sage)}
.lh-logo img{display:block;height:104px;width:auto;filter:drop-shadow(0 3px 4px rgba(17,41,46,.22))}
@media (max-width:600px){.lh-logo img{height:76px}.lh-bar{left:18px}.lh-in{padding-block:16px 14px}}
header.nav{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);margin-top:6px}
.nav .wrap{height:64px}
.nav ul{margin-inline:auto}
.nav .logo{width:0;opacity:0;overflow:hidden;transition:width .3s,opacity .3s;pointer-events:none}
.nav.stuck .logo{width:84px;opacity:1;pointer-events:auto}
.nav .logo .brand{height:44px}
@media (max-width:600px){.nav .wrap{height:60px}.nav .logo .brand{height:38px}.nav.stuck .logo{width:72px}}
@media (max-width:1020px){.nav .wrap{justify-content:space-between}}
.hero{border-top:0}
.sec-head h2{color:var(--petrol-d)}
.sec-head h2 em{color:var(--sage-d,#4E8C7D)}
.site-foot{background:#fff}
.lh-foot{text-align:center;padding-top:16px;border-top:4px solid var(--petrol);box-shadow:inset 0 3px 0 0 #fff,inset 0 5px 0 0 var(--sage);font-size:13px;color:var(--petrol);line-height:1.5}
.lh-foot p{margin:0}
.lh-foot{padding-top:20px}
.site-foot .foot-bot{border-top:0}
.foot-grid{grid-template-columns:1.6fr 1fr 1fr}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}
/* sin líneas de membrete: solo el logo (pedido de Alejandro) */
.lh-in{border-bottom:0;box-shadow:none;padding-block:24px 12px}
.lh-bar{display:none}
header.nav{margin-top:0}
.lh-foot{border-top:1px solid var(--line);box-shadow:none;padding-top:18px}

/* ===== v4 · referencia de Alejandro: blanco + blanco grisáceo, serif en títulos, foto/paisaje ===== */
:root{
  --petrol:#2E6976;--petrol-d:#24535E;--sage:#69AA9B;--sage-l:#A9D0C5;
  --text:#343538;--soft:#5B6366;--dim:#878E91;
  --paper:#F7F9F8;--surface:#FFFFFF;--tint:#EAF3F0;--tint-2:#D3E6DF;
  --line:#E2E8E6;--line-2:#CFD9D5;--dark:#1E4A54;
  --serif:"Libre Caslon Text",Georgia,"Times New Roman",serif;
}
body{background:var(--paper);color:var(--text)}
/* header como la referencia: logo a la izquierda, menú al centro, botón a la derecha */
header.nav{position:sticky;top:env(safe-area-inset-top,0px);background:#fff;border-bottom:1px solid var(--line);margin-top:0;backdrop-filter:none}
.nav .wrap{height:96px}
.nav .logo{width:auto;opacity:1;pointer-events:auto;overflow:visible}
.nav .logo .brand{height:72px}
.nav ul a{color:var(--text);font-size:15.5px;font-weight:500;background:none!important;border-radius:0;padding:8px 14px}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:var(--petrol);box-shadow:inset 0 -2px 0 var(--petrol)}
@media (max-width:600px){.nav .wrap{height:74px}.nav .logo .brand{height:54px}}
/* hero */
.hero{position:relative;background:#fff;overflow:hidden;border-bottom:0;isolation:isolate}
.hero::after{display:none}
.hero-art{position:absolute;top:0;right:0;bottom:0;width:58%;z-index:-1;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 34%);mask-image:linear-gradient(90deg,transparent 0,#000 34%)}
.hero-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-inner{padding-block:96px 130px}
.hero-text{max-width:600px}
.hero h1{font:400 clamp(38px,4.8vw,66px)/1.1 var(--serif);letter-spacing:0;color:var(--text);margin:22px 0 22px;max-width:15ch}
.hero h1 .clean{color:var(--petrol);display:block}
.hero p.lead{font-size:18px;color:var(--soft);margin:0 0 30px}
.hero .ctas{justify-content:flex-start}
.eyebrow{color:var(--sage);letter-spacing:.2em;font-size:12px}
.eyebrow::before{background:var(--sage)}
@media (max-width:860px){.hero-art{position:relative;width:100%;height:230px;z-index:0;-webkit-mask-image:linear-gradient(180deg,#000 55%,transparent);mask-image:linear-gradient(180deg,#000 55%,transparent)}.hero-inner{padding-block:10px 90px}}
/* stats como tarjetas sobre el borde del hero */
.stats{position:relative;z-index:2;margin-top:-64px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 40px -24px rgba(36,83,94,.35);overflow:hidden}
.stat b{color:var(--petrol)}
.aud{align-items:center;margin-top:26px}
.aud > span{font-size:13.5px;color:var(--dim);margin-right:4px}
.aud a{background:#fff}
/* títulos con serif, como la referencia */
.sec-head h2,.model h2,.cta h2,.art-hero h1,.prose h2,.news h3,.b-card h3,.svc-panel h3{font-family:var(--serif);font-weight:400;letter-spacing:0}
.sec-head h2{color:var(--text)}
.sec-head h2 em{color:var(--petrol)}
/* alternar blanco y blanco grisáceo */
section.block{padding-block:100px}
main > section.block:nth-of-type(even){background:#fff}
.marquee{background:var(--paper);border-top:1px solid var(--line)}
.site-foot{margin-top:0}
.svc-panel,.labband,.disc,.job-cta,.tank,.news,.glos-cta{box-shadow:0 1px 2px rgba(52,53,56,.04),0 12px 30px -20px rgba(36,83,94,.3)}
.btn-primary{background:var(--petrol)}
.btn-primary:hover{background:var(--petrol-d)}
.btn-ghost{border-color:var(--petrol);color:var(--petrol);background:#fff}
@media (max-width:860px){section.block{padding-block:72px}.stats{margin-top:-40px}}
/* logo más grande (pedido de Alejandro) */
.nav .wrap{height:124px}
.nav .logo .brand{height:98px}
@media (max-width:1020px){.nav .wrap{height:104px}.nav .logo .brand{height:80px}}
@media (max-width:600px){.nav .wrap{height:86px}.nav .logo .brand{height:64px}}
.az{top:calc(env(safe-area-inset-top,0px) + 124px)}
@media (max-width:1020px){.az{top:calc(env(safe-area-inset-top,0px) + 104px)}}
@media (max-width:600px){.az{top:calc(env(safe-area-inset-top,0px) + 86px)}}
/* foto real en la portada */
.hero-art img.photo{object-position:72% 55%}
.hero-art{-webkit-mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.6) 18%,#000 38%);mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.6) 18%,#000 38%)}