:root{
  --navy:#2E4660; --navy-2:#243B52; --navy-3:#1B2E41;
  --cream:#F6F7F2; --cream-2:#EEF0E9; --paper:#FFFFFF;
  --accent:#FF9A4A;      /* naranja sobre navy */
  --accent-2:#D9601A;    /* naranja sobre fondo claro */
  --ink:#2E4660; --ink-soft:#5B6F87; --ink-mute:#8494A6;
  --line:rgba(46,70,96,.14); --line-2:rgba(46,70,96,.28);
  --on-navy:#EDEFEA; --on-navy-soft:#A9B7C6; --on-navy-line:rgba(255,255,255,.16);
  --serif:'Lora',Georgia,'Times New Roman',serif;
  --sans:'Instrument Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  --wrap:1140px; --pad:clamp(20px,5vw,48px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-size:11px;letter-spacing:.19em;text-transform:uppercase;font-weight:500;color:var(--ink-mute)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,5.4vw,60px);line-height:1.08}
h2{font-size:clamp(26px,3.6vw,40px);line-height:1.16}
h3{font-size:clamp(19px,2.1vw,24px);line-height:1.28}
p{margin:0 0 1.1em}
.lead{font-size:clamp(16px,1.45vw,18.5px);line-height:1.66;color:var(--ink-soft)}

/* ---------- utility bar ---------- */
.ubar{background:var(--navy-3);color:var(--on-navy-soft);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase}
.ubar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;height:38px}
.ubar em{font-family:var(--serif);font-style:italic;text-transform:none;letter-spacing:.01em;font-size:13.5px;color:#fff}
.ubar .tag{display:flex;align-items:center;gap:9px;white-space:nowrap}
.dot{width:5px;height:5px;background:var(--accent);display:inline-block}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:50;background:var(--navy-3);border-bottom:1px solid rgba(255,255,255,.10)}
header.site .wrap{display:flex;align-items:center;gap:22px;height:96px}
.brand{display:inline-flex;align-items:center;gap:19px;text-decoration:none;flex:0 0 auto}
.mark{display:flex;flex-direction:column;gap:5px}
.mark i{display:block;width:18px;height:18px;background:var(--accent)}
.mark i:nth-child(2){background:transparent;border:2px solid var(--accent)}
.brand .wm{line-height:1}
.brand .wm b{display:block;font-family:var(--serif);font-weight:400;font-size:30px;letter-spacing:.18em;color:#fff;padding-bottom:8px;border-bottom:2px solid var(--accent)}
.brand .wm span{display:block;font-size:10.5px;letter-spacing:.44em;color:#C4D0DC;margin-top:8px;font-weight:500}
nav.main{margin-left:auto;display:flex;align-items:center;gap:clamp(14px,2.2vw,30px)}
nav.main a{font-size:11.5px;letter-spacing:.15em;text-transform:uppercase;text-decoration:none;color:var(--on-navy-soft);padding:6px 0;border-bottom:1px solid transparent;transition:.18s}
nav.main a:hover{color:#fff}
nav.main a.on{color:#fff;border-bottom-color:var(--accent)}
.lang{display:flex;align-items:center;border:1px solid var(--on-navy-line);margin-left:6px}
.lang button{background:none;border:0;font-family:var(--sans);font-size:10.5px;letter-spacing:.14em;padding:7px 10px;cursor:pointer;color:var(--on-navy-soft);transition:.18s}
.lang button.on{background:#fff;color:var(--navy)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--on-navy-line);width:42px;height:38px;cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:1px;background:#fff;transition:.2s}
.burger span:nth-child(1){top:13px}.burger span:nth-child(2){top:18.5px}.burger span:nth-child(3){top:24px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:11px;font-size:11px;letter-spacing:.17em;text-transform:uppercase;font-weight:500;text-decoration:none;padding:15px 24px;border:1px solid var(--navy);color:var(--navy);background:transparent;cursor:pointer;font-family:var(--sans);transition:.2s}
.btn:hover{background:var(--navy);color:#fff}
.btn.solid{background:var(--navy);color:#fff}
.btn.solid:hover{background:var(--navy-3);border-color:var(--navy-3)}
.btn.light{border-color:var(--on-navy-line);color:var(--on-navy)}
.btn.light:hover{background:var(--on-navy);color:var(--navy)}
.btn.fill-light{background:var(--cream);color:var(--navy);border-color:var(--cream)}
.btn.fill-light:hover{background:#fff;border-color:#fff}
.btn .ar{display:inline-block;transition:transform .2s}
.btn:hover .ar{transform:translateX(4px)}
.tlink{display:inline-flex;align-items:center;gap:9px;font-size:11px;letter-spacing:.17em;text-transform:uppercase;font-weight:500;text-decoration:none;color:var(--navy);border-bottom:1px solid var(--accent-2);padding-bottom:5px}
.tlink:hover .ar{transform:translateX(4px)}

/* ---------- sections ---------- */
section{padding:clamp(56px,7vw,104px) 0}
section.tight{padding:clamp(40px,4.5vw,64px) 0}
.on-navy{background:var(--navy);color:var(--on-navy)}
.on-navy h1,.on-navy h2,.on-navy h3{color:#fff}
.on-navy .lead,.on-navy p{color:var(--on-navy-soft)}
.on-navy .eyebrow{color:var(--on-navy-soft)}
.on-cream{background:var(--cream)}
.shead{display:flex;align-items:baseline;gap:16px;margin-bottom:34px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.on-navy .shead{border-bottom-color:var(--on-navy-line)}
.shead .eyebrow{white-space:nowrap}
.shead .rule{flex:1;height:1px}

/* ---------- hero ---------- */
.hero{background:var(--paper);color:var(--ink);padding:clamp(60px,8vw,116px) 0 clamp(48px,6vw,84px);position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero:after{content:"";position:absolute;right:-14%;top:-40%;width:62%;height:170%;background:radial-gradient(closest-side,rgba(217,96,26,.10),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero .kick{display:flex;align-items:center;gap:14px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:26px}
.hero .kick .ln{width:44px;height:1px;background:var(--accent-2)}
.hero h1{max-width:15ch}
.hero h1{color:var(--navy)}
.hero .lead{max-width:56ch;margin-top:26px;color:var(--ink-soft);font-size:clamp(16px,1.55vw,19px)}
.hero .acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.stats{border-top:1px solid var(--line-2);margin-top:clamp(46px,6vw,76px);display:grid;grid-template-columns:repeat(3,1fr)}
.stats div{padding:26px 26px 4px 0;border-right:1px solid var(--line)}
.stats div:last-child{border-right:0;padding-right:0}
.stats b{display:block;font-family:var(--serif);font-size:clamp(30px,3.6vw,42px);color:var(--navy);line-height:1;margin-bottom:12px;font-weight:400}
.stats p{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin:0}

/* ---------- note ---------- */
.note{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:clamp(28px,5vw,68px);align-items:start}
.note .kanji{font-family:var(--serif);font-size:clamp(56px,8vw,104px);line-height:.9;color:var(--navy)}
.note .kanji small{display:block;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-mute);margin-top:18px;font-family:var(--sans)}
.note .txt p:first-child{font-family:var(--serif);font-size:clamp(19px,2.2vw,25px);line-height:1.44;color:var(--navy);margin-bottom:.9em}

/* ---------- services table ---------- */
.stable{border-top:1px solid var(--line)}
.srow{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.75fr) 150px;gap:clamp(16px,3vw,40px);padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;align-items:baseline;transition:.2s;position:relative}
.srow:hover{background:var(--cream)}
.srow:hover .sname{color:var(--navy)}
.srow .sname{font-family:var(--serif);font-size:clamp(17px,1.9vw,21px);line-height:1.3;color:var(--navy)}
.srow .sdesc{font-size:14.5px;line-height:1.6;color:var(--ink-soft)}
.srow .splazo{font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-mute);text-align:right;white-space:nowrap}
.srow:hover .splazo{color:var(--navy)}
.thead{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.75fr) 150px;gap:clamp(16px,3vw,40px);padding-bottom:12px}
.thead span{font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:var(--ink-mute)}
.thead span:last-child{text-align:right}

/* ---------- steps / cards ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px)}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,3vw,44px)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.4vw,32px)}
.step{border-top:2px solid var(--navy)}
.step .n{font-size:10.5px;letter-spacing:.19em;text-transform:uppercase;color:var(--accent-2);margin:18px 0 10px}
.on-cream .step .n{color:var(--accent-2)}
.step h3{margin-bottom:12px}
.step p{font-size:14.5px;color:var(--ink-soft);margin:0}
.prin{border-top:1px solid var(--line)}
.prin h4{font-size:16px;margin:16px 0 9px;font-family:var(--serif)}
.prin p{font-size:13.5px;line-height:1.6;color:var(--ink-soft);margin:0}
.diff{border-left:2px solid var(--accent-2);padding-left:20px}
.diff h4{font-family:var(--serif);font-size:18px;margin:0 0 9px;font-weight:400}
.diff p{font-size:14.5px;color:var(--ink-soft);margin:0}
.on-navy .diff h4{color:#fff}
.on-navy .diff p{color:var(--on-navy-soft)}

/* ---------- insights ---------- */
.post{display:grid;grid-template-columns:1fr 110px;gap:24px;padding:24px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;transition:.2s}
.post:first-of-type{border-top:1px solid var(--line)}
.post:hover{background:var(--cream)}
.post h3{margin-bottom:8px}
.post p{font-size:14.5px;color:var(--ink-soft);margin:0;max-width:70ch}
.post .date{font-size:11px;letter-spacing:.13em;color:var(--ink-mute);text-align:right;white-space:nowrap}

/* ---------- article / detail ---------- */
.phead{background:var(--cream);border-bottom:1px solid var(--line);padding:clamp(44px,6vw,86px) 0 clamp(34px,4.4vw,58px)}
.phead .eyebrow{margin-bottom:20px;display:block}
.phead h1{max-width:16ch}
.phead .lead{max-width:60ch;margin-top:22px}
.meta{display:flex;gap:38px;margin-top:34px;padding-top:20px;border-top:1px solid var(--line-2);flex-wrap:wrap}
.meta div span{display:block;font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:6px}
.meta div b{font-family:var(--sans);font-weight:500;font-size:12.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--navy)}
.split{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(24px,5vw,64px);align-items:start}
.split+.split{margin-top:clamp(38px,5vw,64px)}
.split .lbl{font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:var(--ink-mute);padding-top:6px}
.dlist{list-style:none;margin:0;padding:0}
.dlist li{padding:13px 0 13px 26px;border-bottom:1px solid var(--line);font-size:15px;position:relative}
.dlist li:first-child{border-top:1px solid var(--line)}
.dlist li:before{content:"";position:absolute;left:0;top:22px;width:9px;height:1px;background:var(--accent-2)}
.body h3{margin:34px 0 12px;font-size:20px}
.body h3:first-child{margin-top:0}
.body p{max-width:74ch}
.disc{margin-top:40px;padding-top:18px;border-top:1px solid var(--line);font-size:12.5px;line-height:1.6;color:var(--ink-mute);max-width:78ch}
.art p{max-width:72ch;font-size:16.5px;line-height:1.72}
.art h3{font-family:var(--serif);font-size:21px;margin:38px 0 12px}

/* ---------- cta ---------- */
.cta{background:var(--cream);border-top:2px solid var(--navy)}
.cta .inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(24px,4vw,56px);align-items:center}
.cta h2{max-width:14ch;color:var(--navy)}
.cta p{color:var(--ink-soft);max-width:52ch;margin-top:16px}

/* ---------- form ---------- */
.form{display:grid;gap:22px;max-width:560px}
.field label{display:block;font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:var(--ink-mute);margin-bottom:9px}
.field input,.field select,.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--line-2);padding:10px 0;outline:none;border-radius:0}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field select:focus,.field textarea:focus{border-bottom-color:var(--accent-2)}
.formnote{font-size:13px;color:var(--ink-mute);margin-top:-4px}
.okmsg{display:none;border-left:2px solid var(--accent-2);background:var(--cream);padding:16px 20px;font-size:14.5px;color:var(--navy)}
.okmsg.show{display:block}

/* ---------- footer ---------- */
footer.site{background:var(--navy-3);color:var(--on-navy-soft);padding:clamp(48px,6vw,76px) 0 34px;font-size:14px}
footer.site .top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,56px);padding-bottom:36px;border-bottom:1px solid var(--on-navy-line)}


footer.site .fdesc{margin-top:20px;max-width:38ch;color:var(--on-navy-soft);font-size:14px}
footer.site h5{font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:#fff;margin:0 0 16px;font-weight:500;font-family:var(--sans)}
footer.site ul{list-style:none;margin:0;padding:0}
footer.site li{margin-bottom:10px}
footer.site a{text-decoration:none;color:var(--on-navy-soft);transition:.18s}
footer.site a:hover{color:#fff}
.legal{padding-top:26px}
.legal .lid{font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:var(--on-navy-soft);margin-bottom:20px}
.legal h6{font-size:10px;letter-spacing:.19em;text-transform:uppercase;color:#fff;margin:0 0 12px;font-weight:500;font-family:var(--sans)}
.legal p{font-size:11.8px;line-height:1.68;color:#8598AB;max-width:none;margin-bottom:.9em}
.copy{margin-top:22px;padding-top:18px;border-top:1px solid var(--on-navy-line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:#8598AB}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .burger{display:block}
  nav.main{position:fixed;inset:134px 0 auto 0;background:var(--navy-3);border-bottom:1px solid rgba(255,255,255,.10);flex-direction:column;align-items:flex-start;gap:0;padding:8px var(--pad) 22px;display:none;box-shadow:0 18px 40px rgba(27,46,65,.22)}
  nav.main.open{display:flex}
  nav.main a{width:100%;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.10)}
  nav.main a.on{border-bottom-color:rgba(255,255,255,.10)}
  .lang{margin:16px 0 0}
  .grid3,.grid4,.note,.cta .inner,.split,.stats{grid-template-columns:1fr}
  .stats div{border-right:0;border-bottom:1px solid var(--on-navy-line);padding:22px 0}
  .stats div:last-child{border-bottom:0}
  .srow,.thead{grid-template-columns:1fr}
  .thead{display:none}
  .srow .splazo{text-align:left}
  footer.site .top{grid-template-columns:1fr}
  .split .lbl{padding-top:0}
}
@media(max-width:620px){
  .grid2{grid-template-columns:1fr}
  .post{grid-template-columns:1fr}
  .post .date{text-align:left}
  .ubar em{display:none}
}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* --- selector de idioma como enlace (sitio estatico) ---
   Ojo: van con la especificidad de "nav.main .lang a" a proposito.
   El selector vive dentro de nav.main, y la regla original
   "nav.main a.on{color:#fff}" (0,2,2) le ganaria a ".lang a.on" (0,2,1),
   dejando el idioma activo en blanco sobre blanco. */
nav.main .lang a{display:inline-block;text-decoration:none;font-family:var(--sans);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;padding:7px 10px;color:var(--on-navy-soft);border-bottom:0;transition:.18s}
nav.main .lang a:hover{color:#fff;background:transparent}
nav.main .lang a.on{background:#fff;color:var(--navy);border-bottom:0}