/* ===== Tokens ===== */
:root{
  --plus:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%231d2127' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='M8 3v10M3 8h10'/%3E%3C/svg%3E");
  --canvas:#f1f2f4;
  --panel:#fafbfc;
  --panel-2:#e9ebee;
  --line:#d8dbe0;
  --line-strong:#858c97;
  --accent:#1d2127;
  --accent-hover:#3b414b;
  --accent-muted:rgba(29,33,39,.07);
  --violet:#9aa1ab;
  --ok:#2f7a57;
  --text-secondary:#565d68;
  --text-primary:#15181d;
  --on-accent:#f7f8f9;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --tshadow:0 1px 2px rgba(241,242,244,.95),0 3px 12px rgba(241,242,244,.85),0 10px 44px rgba(241,242,244,.9);
  --display:"Unbounded",ui-sans-serif,system-ui,sans-serif;
  --sans:"Instrument Sans",ui-sans-serif,system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip;scroll-padding-top:80px;scrollbar-color:var(--line-strong) var(--canvas);accent-color:var(--accent);caret-color:var(--accent)}
body{margin:0;overflow-x:hidden;overflow-x:clip;background:var(--canvas);color:var(--text-primary);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;animation:page-in .8s var(--ease) both}
@keyframes page-in{from{opacity:0}to{opacity:1}}
img{max-width:100%;display:block}
.i{width:1em;height:1em;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.12em}
.foot a .i{margin-left:4px}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:700}
p{margin:0}
ul,ol,dl,dd{margin:0;padding:0;list-style:none}
::selection{background:var(--accent);color:var(--on-accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--accent);color:var(--on-accent);padding:10px 16px;border-radius:8px;transition:top .3s var(--ease)}
.skip:focus{top:16px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
@media (min-width:640px){.wrap{padding:0 40px}}

/* ===== Entorno fijo ===== */
.env{position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:radial-gradient(rgba(86,93,104,.16) 1px,transparent 1px);background-size:30px 30px;-webkit-mask-image:radial-gradient(ellipse 90% 75% at 50% 35%,#000 25%,transparent 100%);mask-image:radial-gradient(ellipse 90% 75% at 50% 35%,#000 25%,transparent 100%)}
.env::before,.env::after{content:"";position:absolute;width:62vmax;height:62vmax;border-radius:50%;animation:drift 72s var(--ease-io) infinite alternate;animation-delay:-14s}
.env::before{top:-22vmax;left:-18vmax;background:radial-gradient(circle,rgba(255,255,255,.7),transparent 65%)}
.env::after{bottom:-26vmax;right:-22vmax;background:radial-gradient(circle,rgba(150,157,168,.12),transparent 65%);animation-duration:94s;animation-delay:-41s}
@keyframes drift{from{transform:translate3d(0,0,0)}to{transform:translate3d(12vmax,9vmax,0)}}

/* ===== Botones ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:999px;background:var(--accent);color:var(--on-accent);font:600 15px/1 var(--sans);text-decoration:none;border:1px solid var(--accent);cursor:pointer;transition:background-color .35s var(--ease),border-color .35s var(--ease),color .35s var(--ease),transform .35s var(--ease);text-shadow:none}
.btn:hover{background:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.55);color:var(--text-primary);border-color:var(--line-strong)}
.btn-ghost:hover{background:rgba(255,255,255,.85);border-color:var(--text-primary);color:var(--text-primary)}
.btn-sm{padding:9px 18px;font-size:14px}
.link{background:none;border:0;color:var(--text-secondary);font:500 14px var(--sans);cursor:pointer;text-decoration:underline;text-underline-offset:4px;padding:6px}
.link:hover{color:var(--text-primary)}
@media (pointer:coarse){.btn,.link,.tp-tabs button{min-height:44px;display:inline-flex;align-items:center;justify-content:center}}

/* ===== Nav ===== */
.nav{position:fixed;inset:0 0 auto;z-index:50;background:rgba(241,242,244,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(216,219,224,.9)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:12px;font:700 14px/1 var(--display);letter-spacing:-.01em;text-decoration:none;white-space:nowrap}
.brand-mark{width:22px;height:22px;border-radius:7px;background:radial-gradient(circle at 50% 50%,var(--accent) 0 3px,transparent 4px),radial-gradient(circle at 22% 30%,var(--violet) 0 2px,transparent 3px),radial-gradient(circle at 78% 30%,var(--violet) 0 2px,transparent 3px),radial-gradient(circle at 22% 72%,var(--violet) 0 2px,transparent 3px),radial-gradient(circle at 78% 72%,var(--violet) 0 2px,transparent 3px),var(--panel-2);border:1px solid var(--line)}
.nav-links{display:none;gap:2px}
.nav-links a{display:block;padding:8px 12px;border-radius:8px;color:var(--text-secondary);text-decoration:none;font-size:14px;white-space:nowrap;transition:color .3s var(--ease)}
.nav-links a:hover{color:var(--text-primary)}
@media (min-width:960px){.nav-links{display:flex}}
.nav-right{display:flex;align-items:center;gap:6px}
.nav-biz{padding:8px 12px;border-radius:8px;font-size:14px;font-weight:500;text-decoration:none;white-space:nowrap;color:var(--text-primary);transition:background-color .3s var(--ease)}
.nav-biz:hover{background:var(--accent-muted)}
@media (max-width:440px){.nav-right .btn-sm{display:none}.nav-biz{border:1px solid var(--line-strong);border-radius:999px;padding:9px 14px}}

/* ===== Raíl (firma) ===== */
.rail{position:fixed;left:28px;top:50%;transform:translateY(-50%);z-index:40;height:52vh;display:none;pointer-events:none;transition:opacity .6s var(--ease)}
body.in-hero .rail{opacity:0}
@media (min-width:1360px) and (min-height:640px){.rail{display:block}}
.rail-track{position:absolute;left:5px;top:0;bottom:0;width:1px;background:var(--line)}
.rail-fill{position:absolute;inset:0;background:linear-gradient(var(--accent),var(--violet));transform-origin:top;transform:scaleY(var(--p,0))}
.rail-nodes{position:relative;height:100%;display:flex;flex-direction:column;justify-content:space-between}
.rail-nodes li{display:flex;align-items:center;gap:12px}
.rail-nodes span{width:11px;height:11px;border-radius:50%;border:1px solid var(--line-strong);background:var(--canvas);transition:background-color .5s var(--ease),border-color .5s var(--ease),transform .5s var(--ease)}
.rail-nodes li.on span{background:var(--accent);border-color:var(--accent)}
.rail-nodes li.now span{transform:scale(1.3);box-shadow:0 0 0 4px rgba(29,33,39,.1)}
.rail-nodes em{display:none;font:500 12px/1 var(--sans);font-style:normal;color:var(--text-secondary);opacity:0;transform:translateX(-4px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.rail-nodes li.now em{opacity:1;transform:none;color:var(--text-primary)}
@media (min-width:1640px){.rail-nodes em{display:inline}}

/* ===== Hero ===== */
.hero{position:relative;height:400vh}
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.field{position:absolute;inset:0;width:100%;height:100%;display:block;transform:translateZ(0)}
.scrim{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 120% 90% at 50% 45%,rgba(241,242,244,0) 40%,rgba(241,242,244,.7) 100%)}
.band{position:absolute;top:50%;transform:translateY(-50%);max-width:min(560px,40vw);opacity:0;text-shadow:var(--tshadow);will-change:opacity}
.band-1{opacity:1}
.side-left{left:max(40px,calc((100vw - 1180px)/2 + 40px))}
.side-right{right:max(40px,calc((100vw - 1180px)/2 + 40px));text-align:right}
.band::before{content:"";position:absolute;inset:-30% -18%;z-index:-1;pointer-events:none;opacity:calc(.25 + .75*var(--k,1));background:radial-gradient(ellipse 72% 62% at 50% 50%,rgba(241,242,244,var(--sa,.66)) 0%,rgba(241,242,244,calc(var(--sa,.66)*.66)) 46%,rgba(241,242,244,0) 76%)}
.band-1{--sa:.7;max-width:min(760px,54vw)}
.wordmark{font-size:clamp(56px,7.4vw,96px)!important;letter-spacing:-.04em!important;line-height:.95!important}
.band-3{--sa:.72;max-width:min(620px,44vw)}
.band h1,.static-copy h1{font:700 clamp(40px,5.6vw,86px)/.98 var(--display);letter-spacing:-.035em}
.band .big{font:500 clamp(30px,3.6vw,54px)/1.08 var(--display);letter-spacing:-.03em}
.accent-line{color:var(--text-secondary)}
.band-sub{margin-top:22px;font-size:clamp(17px,1.4vw,20px);line-height:1.45;color:var(--text-primary);max-width:34ch}
.band-1 .band-sub{--k1s:clamp(0,(var(--k,0) - .4)*2.5,1);opacity:var(--k1s);transform:translateY(calc((1 - var(--k1s))*10px))}
.split .w{display:inline-block;white-space:nowrap}
.split .c{display:inline-block}
/* Scatter: caracteres dispersos que se juntan, como el campo de luz */
.scatter .c{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.6,1);opacity:var(--kc);transform:translate(calc((1 - var(--kc))*var(--jx,0px)),calc((1 - var(--kc))*var(--jy,0px))) rotate(calc((1 - var(--kc))*var(--jr,0deg)))}
/* Snap: los caracteres encajan en orden, como las corrientes al alinearse */
.snap .c{--kc:clamp(0,(var(--k,0) - var(--th,0))*3.2,1);opacity:var(--kc);transform:translateX(calc((1 - var(--kc))*var(--jx,0px)))}
/* Rise: subida palabra a palabra y asentamiento por etapas, como la red en reposo */
.rise .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*3,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*26px))}
.band-3 .stage-sub{--ks:clamp(0,(var(--k,0) - .62)*4,1);opacity:var(--ks);transform:translateY(calc((1 - var(--ks))*12px))}
.band-3 .stage-cta{--kb:clamp(0,(var(--k,0) - .76)*5,1);opacity:var(--kb);transform:translateY(calc((1 - var(--kb))*12px))}
.band:not(.live) .btn{pointer-events:none}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.side-right .cta-row{justify-content:flex-end}
.cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font:500 12px/1 var(--sans);color:var(--text-secondary);transition:opacity .5s var(--ease)}
.cue i{width:1px;height:36px;background:linear-gradient(var(--accent),transparent);animation:cue 2.6s var(--ease-io) infinite;animation-delay:-.6s;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}
.hero.past-cue .cue{opacity:0}
.static-copy{display:none}

/* Hero estático: las cinco compuertas, idénticas a las del JS */
@media (max-width:720px),(orientation:portrait) and (max-width:1024px),(orientation:portrait) and (pointer:coarse),(orientation:landscape) and (pointer:coarse) and (max-height:560px),(prefers-reduced-motion:reduce){
  .hero{height:auto}
  .stage{position:relative;height:auto;min-height:100svh;display:flex;align-items:flex-end}
  .band,.cue{display:none}
  .scrim{background:linear-gradient(180deg,rgba(241,242,244,.2) 0%,rgba(241,242,244,.6) 45%,rgba(241,242,244,.96) 100%)}
  .static-copy{display:block;position:relative;padding:120px 24px 64px;text-shadow:var(--tshadow);max-width:640px}
  .static-line{margin-top:18px;color:var(--text-secondary);font-size:17px;line-height:1.6;max-width:44ch}
}
@media (max-height:560px){.cue{display:none}}

/* ===== Secciones ===== */
.sec{padding:120px 0}
@media (min-width:768px){.sec{padding:150px 0}}
.sec-head{margin-bottom:56px}
.sec h2{font:700 clamp(30px,4.4vw,56px)/1.06 var(--display);letter-spacing:-.035em;max-width:20ch}

/* Entradas */
.reveal .rv{opacity:1}
.reveal.done .rv{transition-delay:0s!important}
.draw{transform:scaleX(0);transform-origin:left;transition:transform 1.4s var(--ease) .25s}
.reveal.in .draw{transform:scaleX(1)}

/* Sobre mí */
.about-grid{display:grid;gap:40px}
@media (min-width:860px){.about-grid{grid-template-columns:minmax(0,300px) 1fr;gap:96px;align-items:start}.about-grid .facts{position:sticky;top:120px}}
.lead{font-size:clamp(20px,2vw,28px);line-height:1.45;letter-spacing:-.01em;max-width:34ch;margin-bottom:28px}
.lead + .lead{color:var(--text-secondary)}
.facts{border-top:1px solid var(--text-primary)}
.facts div{display:grid;gap:6px;padding:18px 0;border-bottom:1px solid var(--line)}
.facts dd{font-size:15.5px}
.facts dt{font:500 13px/1.3 var(--sans);letter-spacing:0;text-transform:none;color:var(--text-secondary)}

/* Tarjetas */
.cards{display:grid;gap:16px}
@media (min-width:760px){.cards{grid-template-columns:1fr 1fr}.span-md{grid-column:span 2}}
@media (min-width:1080px){.cards{grid-template-columns:repeat(3,1fr)}.span-md{grid-column:auto}}
.card{display:flex;flex-direction:column;background:linear-gradient(180deg,#fdfdfe,#f7f8f9);border:1px solid var(--line);border-radius:20px;padding:28px;transition:border-color .5s var(--ease),transform .5s var(--ease)}
.card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.card-wide{grid-column:1/-1}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px;min-height:24px}
.kind{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;font:500 13px/1.3 var(--sans);letter-spacing:0;text-transform:none;color:var(--text-secondary)}
.kind::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.badge{white-space:nowrap;flex:none;font:500 12px/1 var(--sans);color:var(--text-secondary);border:1px solid var(--line-strong);border-radius:999px;padding:6px 10px}
.badge-live{color:var(--accent);border-color:var(--accent)}
.card h3{font:700 19px/1.25 var(--display);letter-spacing:-.02em}
.sum{margin-top:12px;color:var(--text-secondary);font-size:15px;line-height:1.65}
.pts{margin-top:20px;display:grid;gap:10px;font-size:14.5px;line-height:1.6}
.pts li{display:flex;gap:12px}
.pts li::before{content:"";flex:none;width:12px;height:2px;margin-top:.8em;border-radius:2px;background:var(--accent);opacity:.75}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:24px}
.tags li{font:400 11px/1 var(--mono);color:var(--text-secondary);background:var(--panel-2);border:1px solid var(--line);border-radius:7px;padding:7px 9px}
.wide-grid{display:grid;gap:12px}
@media (min-width:1000px){.wide-grid{grid-template-columns:1fr 1.1fr;gap:56px}.wide-grid .pts{margin-top:0}}

/* Flujo (momento interactivo) */
.flow{margin-top:32px;border:1px solid var(--line);border-radius:16px;background:var(--canvas);padding:20px}
.flow-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-bottom:18px;font:400 13px/1.4 var(--sans);color:var(--text-secondary)}
.flow-head span:first-child{font-weight:600;color:var(--text-primary)}
.flow-head b{font-weight:500;color:var(--text-primary)}
.flow svg{width:100%;height:auto;display:block}
.flow .flow-h{display:none}
.flow .flow-v{max-width:340px;margin:0 auto}
@media (min-width:1000px){.flow .flow-h{display:block}.flow .flow-v{display:none}}
.flow .node-on,.flow .edge-on{opacity:0;transition:opacity .45s var(--ease)}
.flow .lit .node-on,.flow .lit .edge-on{opacity:1}
.flow .dot{fill:var(--line);transition:fill .45s var(--ease)}
.flow .lit .dot{fill:var(--accent)}
.flow-foot{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px}
.hold{position:relative;overflow:hidden;border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:999px;padding:13px 22px;font:600 14px/1 var(--sans);cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:none;transition:background-color .35s var(--ease)}
.hold:hover{background:var(--accent-muted)}
.hold-fill{position:absolute;inset:0;background:var(--accent-muted);transform-origin:left;transform:scaleX(var(--hp,0))}
.hold-label{position:relative}
.flow-done{display:flex;align-items:center;gap:10px;font:600 14px/1 var(--sans);color:var(--ok)}
.flow-done i{position:relative;width:8px;height:8px;border-radius:50%;background:var(--ok)}
.flow-done i::after,.status i::after{content:"";position:absolute;inset:-4px;border-radius:50%;background:currentColor;opacity:0;animation:pulse 4.5s var(--ease-io) infinite;animation-delay:-1.2s}
@keyframes pulse{0%,100%{opacity:0;transform:scale(.6)}50%{opacity:.3;transform:scale(1.5)}}

/* Trackport */
.tp-panel{position:relative;border:1px solid var(--line);border-radius:28px;background:linear-gradient(160deg,#fdfdfe,#f4f5f7);overflow:hidden;display:grid}
.tp-panel::before{content:"";position:absolute;right:-160px;top:-160px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(150,157,168,.16),transparent 70%);pointer-events:none}
.tp-intro{padding:36px 28px 8px}
.tp-show{padding:24px 20px 36px}
@media (min-width:1000px){.tp-panel{grid-template-columns:.9fr 1.35fr}.tp-intro{padding:56px 0 56px 56px}.tp-show{padding:56px 48px 56px 24px}}
.tp-title{font:700 clamp(44px,5.4vw,72px)/1 var(--display)!important;letter-spacing:-.04em}
.tp-tag{margin-top:12px;font-size:18px}
.status{position:relative;display:inline-flex;align-items:center;gap:10px;margin-top:14px;font:600 14px/1 var(--sans);color:var(--ok)}
.status i{position:relative;width:8px;height:8px;border-radius:50%;background:var(--ok)}
.tp-desc{margin:22px 0 30px;color:var(--text-secondary);font-size:15.5px;line-height:1.7;max-width:52ch}
.tp-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.tp-tabs button{border:1px solid var(--line);background:transparent;color:var(--text-secondary);border-radius:999px;padding:9px 15px;font:500 13px/1 var(--sans);cursor:pointer;transition:color .3s var(--ease),border-color .3s var(--ease),background-color .3s var(--ease)}
.tp-tabs button:hover{color:var(--text-primary);border-color:var(--line-strong)}
.tp-tabs button[aria-selected="true"]{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}
.browser{border:1px solid var(--line-strong);border-radius:14px;overflow:hidden;background:#070b10;box-shadow:0 40px 90px -40px rgba(21,24,29,.45)}
.browser-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);font:400 11px/1 var(--mono);color:var(--text-secondary)}
.browser-bar i{width:9px;height:9px;border-radius:50%;background:var(--line-strong);opacity:.6}
.browser-bar span{margin-left:10px}
.shots{position:relative;aspect-ratio:1272/749;background:#070b10}
.shots img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:top center;opacity:0;transition:opacity .6s var(--ease)}
.shots img.on{opacity:1}
.tp-cols{grid-column:1/-1;display:grid;gap:1px;background:var(--line);border-top:1px solid var(--line)}
@media (min-width:860px){.tp-cols{grid-template-columns:repeat(3,1fr)}}
.tp-cols>div{background:var(--panel);padding:32px 28px}
.tp-cols h3{font:600 15px/1.3 var(--sans);color:var(--text-primary);margin-bottom:14px}
.tp-cols li{margin-bottom:8px;font-size:15px}
.tp-cols .arrow li{display:flex;gap:10px}
.tp-cols .arrow li::before{content:"";flex:none;width:15px;height:15px;margin-top:.25em;background:var(--accent);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 8h10M9 4l4 4-4 4'/%3E%3C/svg%3E") center/contain no-repeat}
.tp-cols p{font-size:15px;line-height:1.65}
.tp-stack{grid-column:1/-1;border-top:1px solid var(--line);padding:24px 28px!important;margin:0}

/* Propuestas */
.props{display:grid;gap:48px}
@media (min-width:860px){.props{grid-template-columns:repeat(3,1fr);gap:36px}}
.props .line{display:block;position:relative;height:1px;background:var(--line);margin-bottom:28px}
.props .line .draw{position:absolute;inset:0;width:auto;background:linear-gradient(90deg,var(--accent),var(--violet))}
.props h3{margin-top:0;font:700 20px/1.25 var(--display);letter-spacing:-.02em}
.props p{margin-top:12px;color:var(--text-secondary);font-size:15px;line-height:1.7;max-width:40ch}

/* Stack */
.yml{border-top:1px solid var(--text-primary)}
.yml dl>div{display:grid;gap:14px;padding:24px 0;border-bottom:1px solid var(--line)}
.yml dl>div:last-child{border-bottom:0}
@media (min-width:760px){.yml dl>div{grid-template-columns:280px 1fr;align-items:baseline;gap:24px;padding:26px 0}}
.yml dt{font:700 17px/1.3 var(--display);letter-spacing:-.02em;color:var(--text-primary)}
.yml dd{display:flex;flex-wrap:wrap;gap:8px;font-family:var(--sans)}
.yml dd span{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:7px 12px;font-size:14.5px;transition:border-color .3s var(--ease),background-color .3s var(--ease)}
.yml dd span:hover{border-color:var(--line-strong);background:var(--accent-muted)}

/* Diferencia */
.diff{padding:140px 0}
.diff-in{text-align:center}
.statement{margin:0 auto;max-width:30ch;font:500 clamp(26px,3.4vw,44px)/1.22 var(--display);letter-spacing:-.03em}
.principles{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:40px}
.principles li{border:1px solid var(--line-strong);border-radius:999px;padding:11px 18px;font:500 14px/1 var(--sans)}

/* Preguntas */
.faq-grid{display:grid;gap:24px}
@media (min-width:960px){.faq-grid{grid-template-columns:1fr 1.25fr;gap:72px;align-items:start}.faq .sec-head{position:sticky;top:120px}}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;cursor:pointer;list-style:none;font:700 17px/1.4 var(--display);letter-spacing:-.01em}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"";flex:none;width:30px;height:30px;border:1px solid var(--line-strong);border-radius:50%;background:no-repeat center/14px var(--plus);transition:transform .45s var(--ease)}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{padding:0 0 26px;color:var(--text-secondary);font-size:15.5px;line-height:1.7;max-width:60ch}

/* Contacto */
.contact-grid{display:grid;gap:48px;border-top:1px solid var(--line);padding-top:44px}
@media (min-width:1000px){.contact-grid{grid-template-columns:1.4fr 1fr;align-items:end}}
.label{font:500 13px/1.3 var(--sans);letter-spacing:0;text-transform:none;color:var(--text-secondary);margin-bottom:12px}
.email{display:inline-block;font:700 clamp(24px,4.2vw,52px)/1.15 var(--display);letter-spacing:-.035em;text-decoration:underline;text-decoration-color:var(--line-strong);text-decoration-thickness:1px;text-underline-offset:12px;word-break:break-all;transition:color .35s var(--ease),text-decoration-color .35s var(--ease)}
.email:hover{color:var(--accent);text-decoration-color:var(--accent)}
.note{margin-top:18px;color:var(--text-secondary);font-size:14px;max-width:46ch}
.links{display:grid;gap:10px}
.links li{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border:1px solid var(--line);border-radius:14px;padding:18px 22px}
.links .ph{border-style:dashed;border-color:var(--line-strong)}
.links li:has(.link-row){padding:0}
.link-row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:18px 22px;border-radius:14px;text-decoration:none;transition:background-color .3s var(--ease)}
.link-row:hover{background:var(--accent-muted)}
.link-row .i{width:18px;height:18px;color:var(--text-secondary);transition:transform .3s var(--ease)}
.link-row:hover .i{transform:translate(2px,-2px);color:var(--text-primary)}
.links span{font-weight:600}
.links code{font:400 11px/1.4 var(--mono);color:var(--text-secondary)}

.foot{border-top:1px solid var(--line)}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:30px 24px;font:400 14px/1 var(--sans);color:var(--text-secondary)}
.foot a{text-decoration:none}
.foot a:hover{color:var(--text-primary)}

/* Pausa con la pestaña oculta */
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}

/* Movimiento reducido: estados finales, sin animación */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;transition-delay:0s!important}
  .reveal .rv{opacity:1!important;transform:none!important}
  .draw{transform:scaleX(1)!important}
}
body.rm .reveal .rv{opacity:1;transform:none}
body.rm .draw{transform:scaleX(1)}