/* Baktun Studio · vitrina v3 · sistema compartido casa + Katun */
@font-face{font-family:"Fraunces";src:url(/assets/fonts/Fraunces-variable.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(/assets/fonts/InstrumentSans-variable.woff2) format("woff2");font-weight:400 700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/assets/fonts/IBMPlexMono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/assets/fonts/IBMPlexMono-500.woff2) format("woff2");font-weight:500;font-display:swap}

:root{
  --paper:#F4EFE5;--paper-2:#EDE6D8;--paper-3:#E2D9C6;
  --ink:#0E0C0A;--ink-2:#4A4540;--ink-3:#8A8378;
  --obsidian:#0E0C0A;--stone:#181512;--stone-2:#221D18;--stone-3:#2C2621;
  --cream:#EDE7DA;--cream-70:rgba(237,231,218,.72);--cream-45:rgba(237,231,218,.45);--cream-15:rgba(237,231,218,.14);
  --jade:#2A6B57;--jade-2:#43A585;--jade-3:#D9EDE4;
  --gold:#C9A227;--gold-2:#F1E4B8;--clay:#B5442B;--clay-2:#F5DDD6;--amber:#9A6B12;--amber-2:#F4E6C4;
  --serif:"Fraunces","Iowan Old Style",Palatino,Georgia,serif;
  --sans:"Instrument Sans",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --maxw:1200px;--r:10px;
  /* acentos de modulo (tokens-modulos.css, sobre papel) */
  --k-comercio:#2A6B57;--k-comercio-suave:#D9EDE4;
  --k-remesas:#43A585;--k-remesas-suave:#D9EDE4;
  --k-cumplimiento:#C9A227;--k-cumplimiento-suave:#F1E4B8;
  --k-cobros:#9A6B12;--k-cobros-suave:#F4E6C4;
  --k-gobernanza:#0E0C0A;--k-gobernanza-suave:#E2D9C6;
  --k-tramites:#8A8378;--k-tramites-suave:#EDE6D8;
  --k-pymes:#B5442B;--k-pymes-suave:#F5DDD6;
}
/* Tema de la pagina: casa (obsidiana) o Katun (papel) */
body.house{--bg:var(--obsidian);--bg-2:var(--stone);--bg-3:var(--stone-2);--fg:var(--cream);--fg-2:var(--cream-70);--fg-3:var(--cream-45);--line:var(--cream-15);--accent:var(--jade-2);--accent-deep:var(--jade);--btn-fg:#fff;--card:var(--stone);--card-2:var(--stone-2)}
body.katun{--bg:var(--paper);--bg-2:var(--paper-2);--bg-3:#FBF8F2;--fg:var(--ink);--fg-2:var(--ink-2);--fg-3:var(--ink-3);--line:rgba(14,12,10,.12);--accent:var(--jade);--accent-deep:var(--jade);--btn-fg:#fff;--card:#FBF8F2;--card-2:var(--paper-2)}
body.katun.m-comercio{--accent:var(--k-comercio);--accent-suave:var(--k-comercio-suave)}
body.katun.m-remesas{--accent:var(--k-remesas);--accent-suave:var(--k-remesas-suave)}
body.katun.m-cumplimiento{--accent:var(--amber);--accent-suave:var(--k-cumplimiento-suave)}
body.katun.m-cobros{--accent:var(--k-cobros);--accent-suave:var(--k-cobros-suave)}
body.katun.m-gobernanza{--accent:var(--k-gobernanza);--accent-suave:var(--k-gobernanza-suave)}
body.katun.m-tramites{--accent:#6E675C;--accent-suave:var(--k-tramites-suave)}
body.katun.m-pymes{--accent:var(--k-pymes);--accent-suave:var(--k-pymes-suave)}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;height:auto}
a{color:var(--accent)}
p{margin:0 0 1em}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.1;margin:0;letter-spacing:-.01em;font-variation-settings:"opsz" 96}
h1{font-size:clamp(34px,5.4vw,68px);line-height:1.04;max-width:20ch}
h2{font-size:clamp(28px,4vw,48px);max-width:24ch}
h3{font-size:clamp(20px,2.2vw,26px);line-height:1.2}
h4{font-size:19px;line-height:1.25}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:14px}
body.house .kicker{color:var(--jade-2)}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--fg-2);max-width:60ch}
.small{font-size:14px;color:var(--fg-3)}
.src{font-family:var(--mono);font-size:11.5px;color:var(--fg-3);letter-spacing:.02em}
.mnum{display:flex;gap:7px;align-items:flex-end;margin-bottom:16px}
.mnum i{width:11px;height:11px;border-radius:50%;background:var(--gold)}
.mnum b{width:58px;height:10px;background:var(--gold);border-radius:2px}
section{padding:96px 0}
@media(max-width:760px){section{padding:64px 0}.wrap{padding:0 20px}}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head .lead{margin-top:14px}
.sec-alt{background:var(--bg-2)}
.sec-dark{background:var(--obsidian);color:var(--cream);--fg:var(--cream);--fg-2:var(--cream-70);--fg-3:var(--cream-45);--line:var(--cream-15);--card:var(--stone);--card-2:var(--stone-2)}
.sec-dark .kicker{color:var(--jade-2)}
.sec-dark a{color:var(--jade-2)}
.sec-light{background:var(--paper);color:var(--ink);--fg:var(--ink);--fg-2:var(--ink-2);--fg-3:var(--ink-3);--line:rgba(14,12,10,.12);--card:#FBF8F2;--card-2:var(--paper-2)}
.sec-light .kicker{color:var(--jade)}
.sec-light a{color:var(--jade)}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent-deep,var(--accent));color:var(--btn-fg);text-decoration:none;font-weight:600;font-size:15.5px;padding:14px 24px;border-radius:6px;border:1px solid transparent;transition:transform .2s,background .2s,filter .2s;cursor:pointer;font-family:var(--sans)}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08)}
.btn-2{background:transparent;color:var(--fg);border-color:var(--line)}
.btn-2:hover{border-color:var(--accent);filter:none}
body.katun .btn{background:var(--accent)}
body.katun.m-cumplimiento .btn{background:var(--amber)}
body.katun nav .btn{background:var(--jade)}
body.katun .btn-2,body.katun.m-cumplimiento .btn-2{background:transparent;color:var(--fg);border-color:color-mix(in srgb,var(--fg) 25%,transparent)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.go{font-weight:600;text-decoration:none}
.go::after{content:" \2192"}

/* Nav */
nav.top{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 28px;max-width:var(--maxw);margin:0 auto;gap:20px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--fg)}
.brand .name{font-family:var(--serif);font-size:19px;font-variation-settings:"opsz" 24;white-space:nowrap}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links>a,.nav-links>.dd>a{color:var(--fg-2);text-decoration:none;font-size:14.5px;padding:8px 11px;border-radius:6px;transition:color .2s,background .2s;white-space:nowrap}
.nav-links>a:hover,.nav-links>.dd>a:hover{color:var(--fg);background:var(--line)}
.nav-links>a.btn{padding:9px 16px;font-size:14px;margin-left:8px;color:var(--btn-fg)}
.nav-links>a.btn:hover{color:var(--btn-fg);background:var(--accent-deep,var(--accent))}
.nav-links .btn:hover{transform:none}
.nav-links a.lang{font-family:var(--mono);font-size:12px;border:1px solid var(--line);padding:5px 9px;margin-left:6px}
.burger{display:none;background:none;border:none;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--fg);margin:5px 0;transition:transform .3s,opacity .3s}
body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;position:fixed;inset:0;top:61px;background:var(--bg);z-index:25;padding:20px 24px 40px;overflow:auto;flex-direction:column}
body.menu-open .mobile-menu{display:flex}
body.menu-open{overflow:hidden}
.mobile-menu a{font-family:var(--serif);font-size:26px;color:var(--fg);text-decoration:none;padding:12px 0;border-bottom:1px solid var(--line)}
.mobile-menu a.sub{font-family:var(--sans);font-size:16px;padding:12px 0;color:var(--fg-2)}
.mobile-menu .btn{font-family:var(--sans);font-size:16px;margin-top:18px;justify-content:center;border-bottom:none}
@media(max-width:960px){.nav-links{display:none}.burger{display:block}}

/* Franja de modulos (navegacion secundaria dentro de /katun/) */
.modstrip{background:var(--obsidian);color:var(--cream);border-bottom:1px solid rgba(255,255,255,.06)}
.modstrip .wrap{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.modstrip .wrap::-webkit-scrollbar{display:none}
.modstrip .ms-in{display:flex;align-items:stretch;gap:2px;min-width:max-content;padding:6px 0}
.modstrip a{position:relative;display:inline-flex;align-items:center;gap:10px;flex:none;color:var(--cream-70);text-decoration:none;font-size:13px;font-weight:500;letter-spacing:.01em;padding:8px 14px 8px 10px;border-radius:10px;transition:color .18s,background .18s}
.modstrip a:hover{color:var(--cream);background:rgba(255,255,255,.06)}
.modstrip a .ms-ico{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--m-suave,rgba(255,255,255,.08));flex:none}
.modstrip a .ms-ico img,.modstrip a .ms-ico svg{width:18px;height:18px;display:block}
.modstrip a.on{color:var(--cream);background:rgba(255,255,255,.08)}
.modstrip a.on::after{content:"";position:absolute;left:14px;right:14px;bottom:-6px;height:2px;border-radius:2px;background:var(--m,var(--jade-2))}
.modstrip a.ms-all{margin-right:10px;padding-right:16px}
.modstrip a.ms-all::before{content:"";position:absolute;right:-6px;top:8px;bottom:8px;width:1px;background:rgba(255,255,255,.12)}
.modstrip a.ms-all .ms-ico{background:var(--jade)}
.modstrip a.ms-all .ms-ico svg{color:#fff}
.modstrip a.ms-all.on::after{background:var(--jade-2)}
@media(max-width:760px){.modstrip .ms-in{padding:6px 0}.modstrip a{font-size:12.5px;padding:7px 10px 7px 7px;gap:8px}.modstrip a .ms-ico{width:26px;height:26px}.modstrip a.ms-all span{display:none}.modstrip a.ms-all{padding-right:10px}}

/* Hero */
.hero{padding:88px 0 72px;position:relative;overflow:hidden}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero{padding:56px 0 48px}}
.hero h1 em{font-style:normal;color:var(--accent)}
body.house .hero h1 em{color:var(--jade-2)}
.hero .lead{margin:22px 0 32px}
.hero-art{border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.hero-art img{display:block;width:100%}
.hero-note{font-family:var(--mono);font-size:12px;color:var(--fg-3);margin-top:12px}
.trust{display:flex;gap:10px 22px;flex-wrap:wrap;align-items:center;margin-top:36px;padding-top:22px;border-top:1px solid var(--line);color:var(--fg-2);font-size:13px;line-height:1.4}
.trust b{color:var(--fg);font-weight:600}

/* Marcas de canales */
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.channels{grid-template-columns:1fr}}
.chan{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:14px;transition:transform .3s,border-color .3s}
.chan:hover{transform:translateY(-4px);border-color:var(--accent)}
.chan-head{display:flex;align-items:center;gap:12px}
.chan-head img,.chan-head .wa{width:40px;height:40px;border-radius:9px;flex:none}
.chan-head .wa{background:#25D366;display:grid;place-items:center}
.chan-head .wa svg{width:26px;height:26px;fill:#fff}
.chan-head b{display:block;font-size:17px;font-family:var(--serif);font-weight:500;font-variation-settings:"opsz" 24}
.chan-head small{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--fg-3);text-transform:uppercase}
.chan p{color:var(--fg-2);font-size:15px;margin:0}
.chan ul{margin:0;padding-left:18px;color:var(--fg-2);font-size:14.5px}
.chan li{margin-bottom:4px}

/* Maquetas de chat */
.phone{background:#E9E2D2;border-radius:22px;padding:14px;border:1px solid var(--line);font-size:14px;color:#1b1a17}
.sec-dark .phone,body.house .phone{background:#1E1A16;color:var(--cream);border-color:var(--cream-15)}
.phone .ph-head{display:flex;align-items:center;gap:10px;padding:2px 4px 12px;border-bottom:1px solid rgba(0,0,0,.08)}
.sec-dark .phone .ph-head,body.house .phone .ph-head{border-color:var(--cream-15)}
.phone .ph-head b{display:block;font-size:14px}
.phone .ph-head small{display:block;font-size:11.5px;opacity:.65}
.phone .av{width:34px;height:34px;border-radius:50%;background:var(--jade);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:16px;flex:none}
.msgs{display:flex;flex-direction:column;gap:8px;padding:14px 2px 4px}
.msg{max-width:84%;padding:9px 12px;border-radius:12px;line-height:1.45;font-size:13.5px}
.msg.in{align-self:flex-start;background:#fff;border-bottom-left-radius:4px}
.msg.out{align-self:flex-end;background:#D9FDD3;border-bottom-right-radius:4px}
.sec-dark .msg.in,body.house .msg.in{background:#2C2621}
.sec-dark .msg.out,body.house .msg.out{background:#1F4A3B}
.msg .tool{display:block;font-family:var(--mono);font-size:11px;color:var(--jade);margin-bottom:4px}
.sec-dark .msg .tool,body.house .msg .tool{color:var(--jade-2)}
.msg .card{margin-top:8px;border:1px solid rgba(0,0,0,.1);border-radius:8px;padding:8px 10px;background:rgba(255,255,255,.6);font-size:12.5px}
.sec-dark .msg .card,body.house .msg .card{background:rgba(0,0,0,.25);border-color:var(--cream-15)}
.msg .card b{display:block;font-family:var(--mono);font-size:12px}
.msg .pay{display:inline-block;margin-top:8px;background:var(--jade);color:#fff;border-radius:6px;padding:6px 14px;font-weight:600;font-size:12.5px}
.msg .seal{display:inline-flex;align-items:center;gap:5px;margin-top:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--amber);text-transform:uppercase}
.sec-dark .msg .seal,body.house .msg .seal{color:var(--gold)}
.chat-gpt .msg.in{background:#F3F3F3}.chat-gpt .msg.out{background:#E8E8E8}
.chat-claude .msg.in{background:#F7F3EC}.chat-claude .msg.out{background:#EFE6D8}
.sec-dark .chat-gpt .msg.in,.sec-dark .chat-claude .msg.in{background:#2C2621}
.sec-dark .chat-gpt .msg.out,.sec-dark .chat-claude .msg.out{background:#3A322B}
.phone .ph-input{margin-top:10px;background:rgba(255,255,255,.7);border-radius:18px;padding:8px 14px;font-size:12.5px;opacity:.6}
.sec-dark .phone .ph-input,body.house .phone .ph-input{background:rgba(255,255,255,.08)}

/* Tarjetas genericas */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:960px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:26px 24px;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card h3,.card h4{margin:12px 0 8px}
.card p{color:var(--fg-2);font-size:15px;margin:0}
.card .ico{width:40px;height:40px;border-radius:9px;background:var(--line);display:grid;place-items:center;color:var(--accent)}
.card .ico svg{width:22px;height:22px}
.card ul{margin:10px 0 0;padding-left:18px;color:var(--fg-2);font-size:14.5px}
.card li{margin-bottom:5px}

/* Cifras con fuente */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:960px){.stats{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.stats{grid-template-columns:1fr}}
.stat{border-top:3px solid var(--accent);padding-top:16px}
body.house .stat{border-color:var(--gold)}
.stat b{font-family:var(--serif);font-weight:500;font-size:clamp(30px,3.4vw,44px);display:block;line-height:1;margin-bottom:8px;font-variation-settings:"opsz" 96}
.stat span{display:block;font-size:14.5px;color:var(--fg-2)}
.stat .src{display:block;margin-top:8px}

/* Modulos */
.mods{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1100px){.mods{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.mods{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.mods{grid-template-columns:1fr}}
.mod{display:block;text-decoration:none;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .3s,border-color .3s;position:relative}
.mod:hover{transform:translateY(-5px);border-color:var(--m,var(--accent))}
.mod img.marca{display:block;width:100%;height:auto}
.mod .body{padding:16px 18px 20px;border-top:3px solid var(--m,var(--accent))}
.mod p{margin:0;font-size:14px;color:var(--fg-2)}
.mod .state{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);display:block;margin-top:12px}
.mod .state.on{color:var(--m,var(--accent))}
.mod.featured{grid-column:span 2}
@media(max-width:520px){.mod.featured{grid-column:auto}}
.mod.featured .body{padding:22px}
.mod.featured p{font-size:15px}

/* Sello LineBreak */
.seal-band{display:flex;gap:26px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px 30px}
@media(max-width:720px){.seal-band{flex-direction:column;align-items:flex-start}}
.seal-band img{width:64px;height:64px;border-radius:14px;flex:none}
.seal-band h3{margin:0 0 6px}
.seal-band p{margin:0;color:var(--fg-2)}

/* Filas media + texto */
.row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:52px}
.row.swap .media{order:2}
@media(max-width:900px){.row{grid-template-columns:1fr;gap:28px}.row.swap .media{order:0}}
.row .tag{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.row h3{margin:10px 0 12px;font-size:clamp(24px,2.6vw,34px)}
.row p{color:var(--fg-2);max-width:52ch}
.row ul{margin:10px 0 18px;padding-left:18px;color:var(--fg-2);font-size:15px}
.row li{margin-bottom:6px}
.shot{border-radius:10px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.28);background:#fff}
body.katun .shot{box-shadow:0 24px 60px rgba(14,12,10,.16)}
.shot img{display:block;width:100%}
.shot .bar{height:28px;background:#E2D9C6;display:flex;align-items:center;gap:6px;padding:0 12px}
.sec-dark .shot .bar,body.house .shot .bar{background:#2C2621}
.shot .bar i{width:9px;height:9px;border-radius:50%;background:rgba(0,0,0,.18)}
.sec-dark .shot .bar i,body.house .shot .bar i{background:rgba(255,255,255,.18)}
.shot .bar span{font-family:var(--mono);font-size:11px;color:var(--fg-3);margin-left:8px}

/* Linea de tiempo */
.tl{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:44px}
@media(max-width:900px){.tl{grid-template-columns:1fr}}
.tl::before{content:"";position:absolute;left:0;right:0;top:9px;height:1px;background:var(--line)}
@media(max-width:900px){.tl::before{display:none}}
.tl div{padding:0 22px 0 0;position:relative}
.tl div::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--bg);border:2px solid var(--gold);display:block;margin-bottom:16px}
.tl div.now::before{background:var(--gold)}
.tl small{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--gold);display:block;margin-bottom:6px}
.tl b{display:block;font-size:16px;margin-bottom:6px;font-weight:600}
.tl p{font-size:14px;color:var(--fg-2);margin:0}
.tl .src{display:block;margin-top:6px}

/* Diagrama de pila */
.stack{display:grid;gap:10px;margin-top:40px}
.layer{display:grid;grid-template-columns:200px 1fr;gap:18px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:18px 22px;background:var(--card)}
@media(max-width:700px){.layer{grid-template-columns:1fr;gap:8px}}
.layer.k{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--card))}
.layer .lname{font-family:var(--serif);font-size:20px;font-variation-settings:"opsz" 24}
.layer .lname small{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);margin-top:3px}
.layer .items{display:flex;flex-wrap:wrap;gap:8px}
.layer .items span{border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:13.5px;color:var(--fg-2);background:var(--bg)}
.layer .items span.hi{border-color:var(--accent);color:var(--fg)}
.adapter{text-align:center;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);display:flex;align-items:center;gap:14px;justify-content:center}
.adapter::before,.adapter::after{content:"";width:1px;height:16px;background:var(--fg-3)}

/* Pasos */
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;counter-reset:s}
@media(max-width:1000px){.steps{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.steps{grid-template-columns:1fr 1fr}}
.step{border-top:1px solid var(--line);padding-top:14px}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--mono);font-size:12px;color:var(--accent);display:block;margin-bottom:8px}
.step b{display:block;font-weight:600;margin-bottom:4px}
.step p{font-size:14px;color:var(--fg-2);margin:0}

/* Certificado */
.cert-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:8px}
@media(max-width:700px){.cert-grid{grid-template-columns:1fr}}
.cert-field{border-top:1px solid var(--line);padding-top:10px}
.cert-field small{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);display:block;margin-bottom:4px}
.cert-field b{font-weight:500;font-size:15px}
.cert-field code{font-family:var(--mono);font-size:12.5px;word-break:break-all;color:var(--fg-2)}

/* Tabla simple */
table.tbl{width:100%;border-collapse:collapse;font-size:15px;margin-top:24px}
.tbl th,.tbl td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);font-weight:500}
.tbl td:first-child{font-weight:600}
.tbl-wrap{overflow-x:auto}

/* Franja CTA */
.cta-band{background:var(--obsidian);color:var(--cream);padding:80px 0}
body.house .cta-band{background:var(--stone);border-top:1px solid var(--cream-15)}
.cta-band h2{color:var(--cream)}
.cta-band .lead{color:var(--cream-70)}
.cta-band .btn{background:var(--jade);color:#fff}
.cta-band .btn-2{background:transparent;color:var(--cream);border-color:var(--cream-15)}
.cta-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
@media(max-width:860px){.cta-inner{grid-template-columns:1fr}}
.cta-inner .btn-row{justify-content:flex-start}
@media(min-width:861px){.cta-inner .btn-row{justify-content:flex-end}}

/* Formulario */
form.cf{max-width:600px;display:grid;gap:12px;margin-top:28px}
.cf input,.cf textarea,.cf select{width:100%;background:var(--card);border:1px solid var(--line);border-radius:7px;color:var(--fg);font-family:var(--sans);font-size:15px;padding:13px 15px;transition:border-color .2s}
.cf input:focus,.cf textarea:focus,.cf select:focus{outline:none;border-color:var(--accent)}
.cf textarea{min-height:120px;resize:vertical}
.cf .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.cf .two{grid-template-columns:1fr}}
.cf button{justify-self:start}
.cf .note{font-size:13px;color:var(--fg-3)}
#f-status{font-size:14.5px;margin:0}

/* Footer */
footer{padding:56px 0 40px;border-top:1px solid var(--line);font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
footer h5{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-3);margin:0 0 12px;font-weight:500}
footer a{color:var(--fg-2);text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:var(--accent)}
footer .brand{margin-bottom:12px}
footer p{color:var(--fg-3);font-size:13.5px;max-width:40ch}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);color:var(--fg-3);font-size:12.5px;font-family:var(--mono)}

/* Reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}
html.capture .rv{opacity:1!important;transform:none!important;transition:none!important}

/* Detalle plegado: lo que se corta no se pierde */
details.detail{margin-top:22px;border-top:1px solid var(--line)}
details.detail summary{cursor:pointer;list-style:none;font-weight:600;color:var(--accent);padding:14px 0;font-size:15px;display:flex;align-items:center;gap:8px}
details.detail summary::-webkit-details-marker{display:none}
details.detail summary::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-bottom:3px;transition:transform .2s}
details.detail[open] summary::after{transform:rotate(-135deg);margin:3px 0 0}
details.detail .body{padding:0 0 18px;color:var(--fg-2);font-size:15px}
details.detail .body p{max-width:60ch}
details.detail .body ul{margin:0;padding-left:18px}
details.detail .body li{margin-bottom:6px}
details.detail .body .grid-3,details.detail .body .grid-4{margin-top:12px}
.aud{display:flex;flex-wrap:wrap;gap:10px}
.aud .pill{font-family:var(--sans);font-size:14px;letter-spacing:0;padding:9px 16px;color:var(--fg)}
.aud .pill svg{width:18px;height:18px;color:var(--accent)}
.card .ico+h4{margin-top:14px}
.card p.one{font-size:15px}
.chan .phone{margin-top:2px}

/* Utilidades */
.mt-0{margin-top:0}.mt-1{margin-top:16px}.mt-2{margin-top:32px}.mt-3{margin-top:48px}.mt-4{margin-top:64px}
.center{text-align:center}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--fg-2)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--accent);display:inline-block}
.logo-row{display:flex;gap:28px;flex-wrap:wrap;align-items:center;margin-top:28px}
.logo-row .lg{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;color:var(--fg-2);font-variation-settings:"opsz" 24}
.logo-row .lg img{width:28px;height:28px;border-radius:7px}
.sector-list{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:960px){.sector-list{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sector-list{grid-template-columns:1fr}}
.quote{font-family:var(--serif);font-size:clamp(22px,2.6vw,32px);line-height:1.3;max-width:30ch;font-variation-settings:"opsz" 48,"wght" 400}
.quote + .src{margin-top:14px}
.badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);border:1px solid color-mix(in srgb,var(--gold) 45%,transparent);border-radius:6px;padding:6px 10px}
.badge img{width:18px;height:18px;border-radius:4px}

/* Marca de Katun en su propio sitio */
.brand.kbrand .kglyph{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--jade);color:#fff;flex:none}
.brand.kbrand .kglyph svg{width:22px;height:22px}
.brand.kbrand .name{letter-spacing:-.01em}
body.katun .nav-links>a{padding:8px 9px;font-size:14px}
@media(max-width:1100px){body.katun .nav-links{display:none}body.katun .burger{display:block}}
footer .foot-house{color:var(--fg-2);font-size:13.5px}
footer .foot-house a{display:inline;padding:0;color:var(--accent);font-weight:600}

/* Protocolos y estandares: logos oficiales donde su uso esta permitido, tipografia donde no */
.wm{font-family:var(--sans);font-weight:700;font-size:20px;letter-spacing:-.02em;color:var(--fg);line-height:1;white-space:nowrap}
.wm sup{font-size:9px;vertical-align:top;position:relative;top:1px;margin-left:1px}

.wm-mono{font-family:var(--mono);font-weight:500;font-size:18px;letter-spacing:0}
/* Logotipos oficiales: archivo original, sin recolorear ni deformar. Alto fijo, ancho automatico. */
.blogo{display:block;width:auto;max-width:100%;height:24px;flex:none}
.blogo.b-stripe{height:20px}
.blogo.b-oai{height:15px}
.blogo.b-cf{height:24px}
.blogo.b-visa{height:16px}
.blogo.b-mc{height:24px}
.blogo.b-mcp{height:17px}
.blogo.b-wa{height:23px}
.proto-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:960px){.proto-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.proto-grid{grid-template-columns:1fr}}
.proto{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:8px;transition:transform .3s,border-color .3s}
.proto:hover{transform:translateY(-4px);border-color:var(--accent)}
.proto .mark{min-height:56px;display:flex;flex-flow:row wrap;align-items:center;justify-content:flex-start;gap:10px;padding-bottom:14px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.proto .mark small{flex:1 0 100%;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3)}
.proto h4{margin:0}
.proto p{color:var(--fg-2);font-size:15px;margin:0}
.spec{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--accent);margin-top:auto;padding-top:8px;overflow-wrap:anywhere}
.card .spec{margin-top:10px}
.proto .src{display:block}
.legal{font-size:13px;color:var(--fg-3);max-width:80ch;line-height:1.55}
.proto-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:900px){.proto-strip{grid-template-columns:repeat(2,1fr)}}
.proto-strip .ps{display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:8px;min-height:118px;padding:18px;background:var(--card);border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--fg);transition:transform .3s,border-color .3s}
.proto-strip .ps:hover{transform:translateY(-3px);border-color:var(--accent)}
.proto-strip .ps b{font-family:var(--sans);font-weight:600;font-size:14.5px;line-height:1.25;letter-spacing:-.01em}
.proto-strip .ps small{font-family:var(--mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--fg-3);line-height:1.4}
.proto-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;margin-top:22px;padding:18px 20px;border:1px dashed var(--line);border-radius:12px}
.proto-line .lbl{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3);margin-right:6px}
.proto-line .net{display:inline-flex;align-items:center;gap:9px}
.proto-line .net .wm{font-size:18px}
.proto-line small{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3)}
.proto-line .go{margin-left:auto;font-size:14.5px}

/* La casa: tres productos con marca propia */
.prods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:960px){.prods{grid-template-columns:1fr}}
.prod{display:flex;flex-direction:column;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px 26px 26px;text-decoration:none;color:var(--fg);transition:transform .3s,border-color .3s}
.prod:hover{transform:translateY(-5px);border-color:var(--p,var(--jade-2))}
.prod-katun{--p:var(--jade-2)}.prod-lb{--p:#A32C2C}.prod-opera{--p:#8E1F2F}
.prod-mark{display:flex;align-items:center;gap:12px;min-height:64px;margin-bottom:10px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.prod-mark .kglyph{display:grid;place-items:center;width:44px;height:44px;border-radius:11px;background:var(--jade);color:#fff;flex:none}
.prod-mark .kglyph svg{width:28px;height:28px}
.prod-mark .wordmark{font-family:var(--serif);font-size:30px;font-variation-settings:"opsz" 48;letter-spacing:-.01em;line-height:1}
.prod-mark img{display:block;height:44px;width:auto}
.prod-mark .opera{display:flex;align-items:center;height:52px;color:#14120F;background:#FAF8F4;border-radius:10px;padding:6px 12px;flex:none}
.prod-mark .opera svg{display:block;height:100%;width:auto}
.prod h3{font-size:clamp(20px,2vw,24px);margin:0}
.prod p{color:var(--fg-2);font-size:15px;margin:0;max-width:40ch}
.prod-link{margin-top:auto;padding-top:14px;font-weight:600;color:var(--p,var(--accent))}
.prod-link::after{content:" \2192"}
.row .mod.featured{grid-column:auto}

/* Logotipo vigente de LineBreak: caja crema con borde carbon y texto en Hepta Slab (linebreakapp.com, sep 2026) */
.lb-wm{display:inline-block;font-family:'Hepta Slab',Georgia,serif;font-weight:700;font-size:26px;letter-spacing:.01em;line-height:1;color:#2B2621;background:#F4EDDC;border:2.5px solid #49453E;border-radius:3px;padding:9px 14px 10px}
.lb-wm-sm{font-size:17px;border-width:2px;padding:7px 11px 8px}
.lb-wm-lg{font-size:44px;border-width:3.5px;padding:14px 22px 16px;border-radius:4px}
.lb-wm-xs{font-size:13px;border-width:1.5px;padding:5px 8px 6px}

/* Franja de protocolos: marca arriba en una caja de alto fijo, nombre en la tipografia del sitio */
.proto-strip .ico{height:30px;display:flex;align-items:center;justify-content:flex-start}
.proto-strip .ico .blogo{height:100%;width:auto;max-width:132px;object-fit:contain;object-position:left center}
.proto-strip .ico .blogo.b-mcp,.proto-strip .ico .blogo.b-wa{height:28px;border-radius:7px}
.proto-strip .ico .blogo.b-oai{height:28px}
.proto-strip .ico .blogo.b-stripe{height:20px}
.proto-strip .ico .blogo.b-cf{height:24px;max-width:112px}
.proto-strip .ico.seal{color:var(--accent)}
.proto-strip .ico.seal svg{width:26px;height:26px}
.proto-line .net .blogo{height:20px;width:auto}
.proto-line .net .blogo.b-mc{height:24px}
.chan-logo{width:40px;height:40px;display:block;flex:none;object-fit:contain}


/* Emblema del Metodo OPERA: papel y tinta, que es el contraste para el que fue dibujado */
.opera-art{background:#FAF8F4;color:#14120F;padding:38px 44px;border-radius:14px;display:grid;place-items:center}
.opera-art img{width:100%;max-width:520px;height:auto;display:block}



/* Cada producto se reconoce por su marca; el color de marca vive en el enlace, no en una linea repetida */
.prod-lb .lb-wm{font-size:22px;padding:8px 12px 9px}
.prod-mark .opera svg{height:34px;width:auto;display:block}
.prod .prod-link{color:var(--p,var(--jade-2));font-weight:600}
.prod:hover{border-color:var(--p,var(--jade-2))}