/* J7 content pages — "ficha técnica": same control-room language as the home */
*{box-sizing:border-box;margin:0;padding:0}
:root{--paper:#F2EFE8;--ink:#14120F;--orange:#FF3B00;--slab:#3C3A36;--muted:#57524A}
:root{--or-txt:#C62D00;--card:#FBF9F4}
html{-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:'Archivo',system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6;position:relative;overflow-x:hidden}
::selection{background:var(--orange);color:var(--paper)}
.mono{font-family:'Space Mono',monospace}
/* millimetric grid over the paper */
.gridbg{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;background-image:linear-gradient(rgba(20,18,15,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(20,18,15,.05) 1px,transparent 1px);background-size:56px 56px}
/* plano frame: fixed hairline box + registration marks */
.frame{position:fixed;inset:12px;pointer-events:none;z-index:40;border:1px solid rgba(20,18,15,.4)}
.frame .rm{position:absolute;width:12px;height:12px;border:0 solid var(--ink)}
.frame .r1{left:-1px;top:-1px;border-left-width:2px;border-top-width:2px;transform:translate(-6px,-6px)}
.frame .r2{right:-1px;top:-1px;border-right-width:2px;border-top-width:2px;transform:translate(6px,-6px)}
.frame .r3{left:-1px;bottom:-1px;border-left-width:2px;border-bottom-width:2px;transform:translate(-6px,6px)}
.frame .r4{right:-1px;bottom:-1px;border-right-width:2px;border-bottom-width:2px;transform:translate(6px,6px)}
.wrap{position:relative;z-index:1;max-width:860px;margin:0 auto;padding:0 28px}
/* header — mirrors the home nav */
header.site{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--ink)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:14px;padding-bottom:14px}
.logo{display:flex;align-items:center;text-decoration:none}
.logo img{height:22px;width:auto;display:block}
.logo .lt{font-weight:900;font-size:24px;letter-spacing:-.03em;color:var(--ink)}
.topnav{display:flex;align-items:center;gap:clamp(10px,2vw,20px);font-family:'Space Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.topnav .lang{text-decoration:none;color:var(--muted)}
.topnav .lang.on{color:var(--ink)}
.topnav .lang:not(.on):hover{color:var(--or-txt)}
.navback{text-decoration:none;color:var(--ink)}
.navback:hover{color:var(--or-txt)}
.mailbox{text-decoration:none;color:var(--ink);border:1px solid var(--ink);padding:7px 11px;white-space:nowrap}
.mailbox:hover{background:var(--orange);border-color:var(--orange);color:var(--ink)}
a:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
/* title block */
.crumb{font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--or-txt);margin:44px 0 16px}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--ink)}
h1{font-weight:900;font-size:clamp(34px,6.2vw,62px);line-height:.98;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance;margin-bottom:20px}
.lead{font-size:clamp(17px,2.4vw,21px);line-height:1.55;color:#3E3A33;max-width:52ch;margin-bottom:10px}
/* the document card */
article.doc{position:relative;background:var(--card);border:1px solid var(--ink);box-shadow:4px 4px 0 rgba(20,18,15,.85);padding:clamp(20px,4vw,44px);margin-top:30px;counter-reset:sec}
.dochead{display:flex;justify-content:space-between;gap:12px;font-family:'Space Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:12px}
article h2{counter-increment:sec;display:flex;align-items:baseline;gap:14px;font-weight:800;font-size:clamp(19px,3vw,26px);line-height:1.06;letter-spacing:-.01em;text-transform:uppercase;margin:42px 0 16px;padding-top:16px;border-top:1px solid rgba(20,18,15,.55)}
article h2::before{content:"0" counter(sec);font-family:'Space Mono',monospace;font-size:.62em;font-weight:700;color:var(--or-txt);letter-spacing:.08em}
article p{margin:0 0 16px;max-width:66ch;font-size:16px;line-height:1.65}
article ul{margin:0 0 18px 0;padding:0;list-style:none;max-width:66ch}
article li{position:relative;padding-left:24px;margin-bottom:10px;font-size:16px;line-height:1.55}
article li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;background:var(--orange)}
article strong{font-weight:800}
article a{color:var(--ink);font-weight:700;text-decoration:underline;text-decoration-color:var(--orange);text-decoration-thickness:2px;text-underline-offset:3px}
article a:hover{color:var(--or-txt)}
/* FAQ as parte rows */
.faq{margin-top:6px}
.faq details{border:1px solid rgba(20,18,15,.3);margin-bottom:10px;background:transparent}
.faq details[open]{background:rgba(20,18,15,.035)}
.faq summary{font-weight:800;font-size:16px;cursor:pointer;list-style:none;padding:13px 16px;display:flex;gap:12px;align-items:baseline}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";font-family:'Space Mono',monospace;font-weight:700;color:var(--or-txt);flex:none}
.faq details[open] summary::before{content:"–"}
.faq summary:hover{color:var(--or-txt)}
.faq p{margin:0;padding:0 16px 16px 40px}
/* related index — like the home's SEGUIR LEYENDO */
.related{margin:52px 0 0}
.related h2{font-family:'Space Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--ink);padding-top:16px;margin-bottom:8px}
.related .cols{columns:2;column-gap:40px}
.related a{display:block;break-inside:avoid;font-family:'Space Mono',monospace;font-size:13px;font-weight:700;text-decoration:none;color:var(--ink);padding:9px 0;border-bottom:1px solid rgba(20,18,15,.15)}
.related a::before{content:"→ ";color:var(--orange)}
.related a:hover{color:var(--or-txt)}
/* dark close — like the 18:00 scene */
.cta{background:var(--ink);color:var(--paper);margin-top:72px;position:relative;z-index:45}
.cta .wrap{padding:48px 28px 44px}
.cta h2{font-weight:900;font-size:clamp(26px,4vw,40px);text-transform:uppercase;letter-spacing:-.02em;margin-bottom:14px}
.cta p{color:#CFCABE;max-width:52ch;margin-bottom:24px;line-height:1.6}
.cta a.mail{display:inline-block;font-family:'Space Mono',monospace;font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;background:var(--orange);color:var(--ink);border:1px solid var(--orange);padding:15px 22px}
.cta a.mail:hover{background:var(--paper);border-color:var(--paper)}
.cta a.mail:focus-visible{outline:2px solid var(--paper);outline-offset:3px}
.cta .meta{margin-top:22px;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#8A857A}
.cta .meta a{color:#CFCABE;text-decoration:none}
.cta .meta a:hover{color:var(--paper)}
footer.site{position:relative;z-index:45;background:var(--ink);padding:0 0 26px;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#8A857A}
footer.site .wrap{border-top:1px solid rgba(242,239,232,.18);padding-top:18px}
footer.site a{color:#CFCABE}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .frame{inset:8px}
  .navback .nb{display:none}
  .related .cols{columns:1}
  .faq p{padding-left:16px}
}