/* Layout: corporate left-aligned blocks; dark "stages" (hero, architecture, close) alternate with light reading sections. */
:root{
  --ink:#0F2A44; --bg:#FFFFFF; --mist:#F0F4F8; --stage:#0B2238;
  --accent:#196CAE; --amber:#C77700; --green:#2E7D5B;
  --fg:var(--ink); --muted:#4A6178; --line:#D3DDE8; --line-strong:#9FB2C6; --card:#FFFFFF;
  --accent-ink:#FFFFFF; --accent-soft:#E4EEF8; --accent-text:#165F9A;
  --amber-text:#955900; --amber-soft:#FCF1DE; --green-text:#256B4D; --green-soft:#E2F2EA;
  --logo-light:#196CAE; --logo-mid:#1B5C95; --logo-deep:#0F3D62; --logo-text:#0F2A44;
  --header-bg:rgba(255,255,255,.92); --shadow:0 1px 2px rgba(15,42,68,.05),0 12px 32px rgba(15,42,68,.08);
  --st-bg:#0B2238; --st-fg:#EAF2FA; --st-muted:#A8BDD2; --st-line:rgba(141,185,226,.24); --st-card:rgba(255,255,255,.045); --st-card-2:rgba(255,255,255,.08); --st-accent:#6FB2EC; --st-btn:#1F75BC;
  --st-logo-deep:#8DB9E2;
  --logo-mark:url(/assets/img/esc-mark.png);
  --f-sans:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --w-cond:80%;
  --r:10px;
  --gut:clamp(16px,4vw,40px);
  --maxw:1280px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#071829; --mist:#0C2136; --fg:#E6EEF6; --muted:#9DB2C7; --line:#1E3A56; --line-strong:#3A5876; --card:#0E263E;
  --accent:#4F9BDA; --accent-ink:#04182A; --accent-soft:#11314F; --accent-text:#8CC0EC;
  --amber:#E39A2D; --amber-text:#F2B460; --amber-soft:#35260D; --green:#4FB386; --green-text:#7CCDA6; --green-soft:#0D3127;
  --logo-deep:#8DB9E2; --logo-text:#EAF2FA; --logo-mark:url(/assets/img/esc-mark-dark.png); --header-bg:rgba(7,24,41,.9); --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35);
  --st-bg:#051424; color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#071829; --mist:#0C2136; --fg:#E6EEF6; --muted:#9DB2C7; --line:#1E3A56; --line-strong:#3A5876; --card:#0E263E;
  --accent:#4F9BDA; --accent-ink:#04182A; --accent-soft:#11314F; --accent-text:#8CC0EC;
  --amber:#E39A2D; --amber-text:#F2B460; --amber-soft:#35260D; --green:#4FB386; --green-text:#7CCDA6; --green-soft:#0D3127;
  --logo-deep:#8DB9E2; --logo-text:#EAF2FA; --logo-mark:url(/assets/img/esc-mark-dark.png); --header-bg:rgba(7,24,41,.9); --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35);
  --st-bg:#051424; color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{background:var(--bg);color:var(--fg);font-family:var(--f-sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ico{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
abbr{text-decoration:underline dotted 1px;text-underline-offset:3px;cursor:help}

/* type */
.h1,.h2,.h3{font-stretch:var(--w-cond);font-weight:800;letter-spacing:-.01em;text-wrap:balance;margin:0}
.h1{font-size:clamp(2.6rem,6.4vw,5.6rem);line-height:.98}
.h2{font-size:clamp(2.1rem,4.4vw,3.7rem);line-height:1.02}
.h3{font-size:1.35rem;line-height:1.15;font-weight:750}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:650;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text);margin:0 0 18px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor}
.lede{font-size:clamp(1.08rem,1.5vw,1.28rem);color:var(--muted);max-width:62ch;margin:22px 0 0}
p{margin:0}
.tnum{font-variant-numeric:tabular-nums}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 22px;border-radius:6px;border:0;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;line-height:1.2;text-align:center;transition:transform .15s ease,box-shadow .15s ease,background .15s}
.btn:hover{box-shadow:0 6px 18px rgba(25,108,174,.32);transform:translateY(-1px)}
.btn .ico{width:20px;height:20px}
.btn-sm{min-height:40px;padding:8px 16px;font-size:.92rem}
.stage .btn{background:var(--st-btn);color:#fff}
.btn-ghost{background:transparent;color:var(--fg);border:1px solid var(--line-strong)}
.btn-ghost:hover{box-shadow:none;border-color:var(--accent)}

/* sections */
section{scroll-margin-top:118px}
.sec{padding-block:clamp(72px,9vw,132px)}
.sec.mist{background:var(--mist)}
.sec-head{display:grid;gap:0;max-width:880px;margin-bottom:clamp(40px,5vw,64px)}
.stage{position:relative;background:var(--st-bg);color:var(--st-fg);isolation:isolate;overflow:hidden}
.stage::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.9;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100'%3E%3Cpath d='M28 66L0 50L0 16L28 0L56 16L56 50L28 66L28 100' fill='none' stroke='%238DB9E2' stroke-opacity='.10' stroke-width='1'/%3E%3Cpath d='M28 0L28 34L0 50L0 84L28 100L56 84L56 50L28 34' fill='none' stroke='%238DB9E2' stroke-opacity='.07' stroke-width='1'/%3E%3C/svg%3E");
  -webkit-mask-image:radial-gradient(ellipse 80% 90% at 85% 15%,#000 10%,transparent 75%);mask-image:radial-gradient(ellipse 80% 90% at 85% 15%,#000 10%,transparent 75%)}
.stage::after{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(ellipse 60% 70% at 90% 0%,rgba(25,108,174,.28),transparent 70%)}
.stage .eyebrow{color:var(--st-accent)}
.stage .lede{color:var(--st-muted)}

/* ---------- header ---------- */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--header-bg);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.util{border-bottom:1px solid var(--line);font-size:.84rem}
.util .wrap{display:flex;align-items:center;justify-content:flex-end;gap:14px;min-height:38px}
.util-note{margin-right:auto;color:var(--muted);letter-spacing:.04em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.lang button{border:0;background:transparent;padding:4px 9px;font-size:.78rem;font-weight:650;letter-spacing:.06em;cursor:pointer;color:var(--muted)}
.lang button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.icon-btn{display:inline-grid;place-items:center;width:34px;height:30px;border:1px solid var(--line);border-radius:6px;background:transparent;cursor:pointer;color:var(--fg)}
.icon-btn .ico{width:18px;height:18px}
.login{display:inline-flex;align-items:center;gap:6px;border:0;background:transparent;cursor:pointer;font-size:.84rem;font-weight:600;padding:4px 2px;color:var(--fg)}
.login .ico{width:18px;height:18px}
.main-row{display:flex;align-items:center;gap:24px;min-height:70px}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--logo-text);flex:none}
.mark{display:block;flex:none;background:var(--logo-mark) center/contain no-repeat}
.logo .mark{width:40px;height:42px}
.logo .wm{display:grid;line-height:1}
.logo .wm-top{display:flex;align-items:baseline;gap:7px;white-space:nowrap}
.logo .esc{font-weight:850;font-stretch:125%;font-size:1.32rem;letter-spacing:.01em}
.logo .assoc{font-weight:300;font-size:.8rem;letter-spacing:.32em}
.logo .tag{font-size:.6rem;letter-spacing:.12em;color:var(--muted);margin-top:5px;text-transform:uppercase;white-space:nowrap}
.nav{display:flex;gap:2px;margin-inline:auto}
.nav a{text-decoration:none;font-size:.93rem;font-stretch:88%;font-weight:600;padding:8px 9px;border-radius:6px;white-space:nowrap;color:var(--fg)}
.nav a:hover,.nav a.on{color:var(--accent-text);background:var(--accent-soft)}
.burger{display:none}
.drawer{display:none}
@media (max-width:1379px){
  .nav{display:none}
  .main-row{justify-content:space-between}
  .main-row .btn{margin-left:auto}
  .burger{display:inline-grid;width:44px;height:44px}
  .burger .ico{width:22px;height:22px}
  .drawer{border-top:1px solid var(--line);background:var(--bg);max-height:calc(100dvh - 110px);overflow:auto}
  .drawer.open{display:block}
  .drawer nav{display:grid;padding-block:10px 22px}
  .drawer nav a{display:block;text-decoration:none;font-weight:650;font-stretch:var(--w-cond);font-size:1.5rem;padding:10px 0;border-bottom:1px solid var(--line)}
  .drawer .btn{margin-top:18px;width:100%}
}
@media (max-width:719px){
  .main-row .btn{display:none}
  .util-note{display:none}
  .logo .tag{display:none}
  .main-row{min-height:62px}
}
@media (max-width:380px){.login span{display:none}}

/* ---------- hero ---------- */
.hero{padding-block:clamp(56px,7vw,96px) clamp(64px,8vw,110px)}
.hero-copy{max-width:940px}
.hero-sub{font-size:clamp(1.08rem,1.55vw,1.32rem);color:var(--st-muted);max-width:60ch;margin-top:26px}
.hero-sub abbr{color:var(--st-fg)}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px;margin-top:34px}
.hero-note{display:flex;gap:10px;align-items:flex-start;color:var(--st-fg);font-size:.98rem;max-width:42ch}
.hero-note .ico{color:var(--st-accent);width:20px;height:20px;margin-top:3px}
.hero-vis{display:grid;grid-template-columns:200px 64px minmax(0,1fr);margin-top:clamp(48px,6vw,80px);align-items:stretch}
.srcs{display:grid;grid-template-rows:repeat(8,1fr);grid-auto-rows:1fr;gap:10px;list-style:none;margin:0;padding:0}
.src{display:flex;align-items:flex-start;gap:12px;padding:10px 12px;min-height:58px;height:100%;border:1px solid var(--st-line);border-radius:8px;background:var(--st-card);font-size:.9rem;line-height:1.25;min-width:0}
.src .ico{color:var(--st-accent);width:22px;height:22px;margin-top:1px}
.src > span{min-width:0;text-align:left}
.src b{line-height:1.25}
.src small{line-height:1.3;margin-top:2px}
.src b{display:block;font-weight:650}
.src small{display:block;color:var(--st-muted);font-size:.76rem}
.conn{width:100%;height:100%;display:block}
.conn path{stroke:var(--st-accent);stroke-width:1.4;stroke-dasharray:3 5;fill:none;animation:flow 1.6s linear infinite;opacity:.8}
@keyframes flow{to{stroke-dashoffset:-16}}
.conn-v{display:none}
.gps{background:var(--card);color:var(--fg);border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.35);overflow:hidden;min-width:0;display:flex;flex-direction:column}
.gps-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:.86rem}
.gps-bar .ttl{font-weight:700;display:flex;align-items:center;gap:8px}
.gps-bar .ttl .ico{width:20px;height:20px;color:var(--accent)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:.74rem;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.chip .ico{width:14px;height:14px;stroke-width:2}
.chip-amber{background:var(--amber-soft);color:var(--amber-text)}
.chip-green{background:var(--green-soft);color:var(--green-text)}
.chip-blue{background:var(--accent-soft);color:var(--accent-text)}
.chip-muted{background:var(--mist);color:var(--muted)}
.gps-bar .fict{margin-left:auto}
.gps-body{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(250px,1fr);flex:1}
.mapbox{overflow-x:auto;padding:14px;min-width:0}
.mapbox svg{display:block;width:100%;height:auto;min-width:600px}
.hdr .wrap,.hero .wrap{max-width:1440px}
.gps-side{border-left:1px solid var(--line);display:grid;align-content:start}
.gq{padding:14px 18px;border-bottom:1px solid var(--line);display:grid;gap:4px}
.gq:last-child{border-bottom:0}
.gq .k{display:flex;align-items:center;gap:8px;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.gq .k .ico{width:16px;height:16px}
.gq .v{font-size:.96rem;line-height:1.4;font-weight:550}
.gq.amber .k{color:var(--amber-text)} .gq.next{background:var(--accent-soft)} .gq.next .k{color:var(--accent-text)}
@media (max-width:1399px){
  .gps-body{grid-template-columns:1fr}
  .gps-side{border-left:0;border-top:1px solid var(--line);grid-template-columns:1fr 1fr}
  .gq:nth-child(odd){border-right:1px solid var(--line)}
  .gq:nth-last-child(-n+2){border-bottom:0}
}
@media (max-width:999px){
  .hero-vis{grid-template-columns:1fr}
  .srcs{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:none;grid-auto-rows:1fr}
  .conn{display:none}
  .conn-v{display:block;height:44px;width:2px;margin-inline:auto;background:repeating-linear-gradient(to bottom,var(--st-accent) 0 4px,transparent 4px 9px);opacity:.8}
}
@media (max-width:599px){
  .srcs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gps-side{grid-template-columns:1fr}
  .gq:nth-child(odd){border-right:0}
  .gq:nth-last-child(2){border-bottom:1px solid var(--line)}
  .gps-bar .fict{margin-left:0}
}

/* ---------- BPMN ---------- */
.bp text{font-family:var(--f-sans);fill:var(--fg)}
.bp .lane{fill:var(--card)} .bp .lane.alt{fill:var(--mist)}
.bp .lane-line{stroke:var(--line);stroke-width:1}
.bp .pool{fill:none;stroke:var(--line-strong);stroke-width:1.2}
.bp .lane-lbl{font-size:12.5px;font-weight:700;fill:var(--muted)}
.bp .node rect,.bp .node path.gw,.bp .node circle.ev{fill:var(--card);stroke:var(--line-strong);stroke-width:1.5}
.bp .node text{font-size:12.5px;font-weight:600}
.bp .node circle.ev.end{stroke-width:3.5}
.bp .is-done rect,.bp .is-done path.gw,.bp .is-done circle.ev{stroke:var(--green);fill:var(--green-soft)}
.bp .is-inc rect,.bp .is-inc path.gw,.bp .is-inc circle.ev{stroke:var(--amber);fill:var(--amber-soft);stroke-width:2}
.bp .is-next rect{stroke:var(--accent);fill:var(--accent-soft);stroke-width:2.5}
.bp .halo{fill:none;stroke:var(--accent);stroke-width:2;opacity:.5;animation:halo 1.8s ease-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes halo{0%{opacity:.55;transform:scale(1)}100%{opacity:0;transform:scale(1.12)}}
.bp .gw-lbl{font-size:12px;font-weight:600}
.bp .flow{fill:none;stroke:var(--line-strong);stroke-width:1.5}
.bp .flow.done{stroke:var(--green)}
.bp .flow.next{stroke:var(--accent);stroke-width:2;stroke-dasharray:5 4;animation:flow 1s linear infinite}
.bp .mk-n{fill:var(--line-strong)} .bp .mk-d{fill:var(--green)} .bp .mk-a{fill:var(--accent)}
.bp .flow-lbl{font-size:11px;font-weight:700;fill:var(--muted)}
.bp .tag rect{fill:var(--accent)} .bp .tag text{fill:var(--accent-ink);font-size:10.5px;font-weight:750;letter-spacing:.02em}
.bp .badge-d{fill:var(--green)} .bp .badge-a{fill:var(--amber)}
.bp .badge-ic{fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ---------- section: operación ---------- */
.ops{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.op{border:1px solid var(--line);border-radius:var(--r);background:var(--card);display:grid;grid-template-rows:auto 1fr;overflow:hidden}
.op-h{display:flex;align-items:center;gap:12px;padding:20px 22px 14px}
.op-h .ico{width:28px;height:28px;color:var(--accent)}
.op-h h3{font-size:1.2rem}
.op-ba{display:grid;grid-template-rows:1fr 1fr}
.op-ba > div{padding:14px 22px 18px;display:grid;gap:6px;align-content:start}
.op-ba .before{border-top:1px solid var(--line)}
.op-ba .after{background:var(--accent-soft)}
.lbl{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;display:flex;align-items:center;gap:6px}
.before .lbl{color:var(--muted)} .after .lbl{color:var(--accent-text)}
.lbl .ico{width:14px;height:14px;stroke-width:2}
.op-ba p{font-size:.96rem;line-height:1.5}
@media (max-width:1023px){.ops{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:639px){.ops{grid-template-columns:1fr}}

.save{margin-top:clamp(48px,6vw,80px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:clamp(28px,4vw,64px);padding:clamp(24px,4vw,48px);background:var(--mist);border-radius:14px;align-items:start}
.save .h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
.save-note{font-size:.95rem;color:var(--muted);margin-top:16px;max-width:52ch}
.save-note b{color:var(--fg)}
.bars{display:grid;gap:16px}
.bar-row{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;align-items:center}
.bar-row .n{font-size:.92rem;font-weight:600;line-height:1.25}
.bar{height:38px;border-radius:5px;display:flex;align-items:center;justify-content:flex-end;padding-inline:12px;font-weight:750;font-size:.95rem;color:#fff;min-width:max-content}
.bar.b1{background:var(--line-strong);color:var(--fg);width:100%}
.bar.b2{background:var(--accent);color:var(--accent-ink);width:33.33%}
.calc{display:grid;grid-template-columns:repeat(4,auto);gap:10px 8px;align-items:center;margin-top:26px;justify-content:start}
.calc .c{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 14px;display:grid;line-height:1.2}
.calc .c b{font-size:1.25rem;font-stretch:var(--w-cond);font-weight:800}
.calc .c small{font-size:.76rem;color:var(--muted)}
.calc .op-s{color:var(--muted);font-weight:700}
.calc .res{grid-column:1/-1;background:var(--accent);color:var(--accent-ink);border-color:transparent}
.calc .res small{color:inherit;opacity:.85}
.calc .res b{font-size:1.7rem}
.save-tag{margin-bottom:14px}
@media (max-width:899px){.save{grid-template-columns:1fr}}
@media (max-width:519px){.calc{grid-template-columns:1fr 1fr}.calc .op-s{display:none}.bar-row{grid-template-columns:1fr}}

/* ---------- metodología ---------- */
.method{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.phase{display:grid;grid-template-rows:auto 1fr;gap:12px;min-width:0}
.phase-h{display:flex;align-items:baseline;gap:10px;padding:12px 16px;border-radius:8px;background:var(--ink);color:#fff}
:root[data-theme="dark"] .phase-h{background:var(--card)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .phase-h{background:var(--card)}}
.phase-h b{font-stretch:var(--w-cond);font-size:1.4rem;font-weight:800}
.phase-h span{font-size:.84rem;opacity:.8}
.phase-steps{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px 18px 22px;display:grid;gap:10px;align-content:start;min-width:0}
.step::after{content:"";position:absolute;top:38px;right:-14px;width:14px;height:2px;background:var(--line-strong)}
.method .phase:last-child .step:last-child::after{display:none}
.step .num{font-size:.74rem;font-weight:750;letter-spacing:.12em;color:var(--muted)}
.step .ico{width:30px;height:30px;color:var(--accent)}
.step h3{font-size:1.18rem;line-height:1.15;min-height:calc(3 * 1.15em)}
@media (max-width:1099px){.step h3{min-height:calc(2 * 1.15em)}}
@media (max-width:639px){.step h3{min-height:0}}
.step .res{font-size:.9rem;line-height:1.45;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}
.step .res b{display:block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--fg);margin-bottom:3px}
.step.hl{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.step.hl .ico,.step.hl .num,.step.hl .res,.step.hl .res b{color:var(--accent-ink)}
.step.hl .res{border-top-color:rgba(255,255,255,.4)}
.step.hl .star{position:absolute;top:14px;right:14px;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;font-weight:800;background:var(--accent-ink);color:var(--accent);padding:3px 8px;border-radius:999px}
@media (max-width:1099px){.method{grid-template-columns:1fr}.phase{grid-template-columns:180px minmax(0,1fr);grid-template-rows:none}.phase-h{flex-direction:column;align-items:flex-start;justify-content:center}.step::after{display:none}}
@media (max-width:639px){.phase{grid-template-columns:1fr}.phase-steps{grid-template-columns:1fr}.phase-h{flex-direction:row}}

.org{margin-top:clamp(48px,6vw,80px);display:grid;gap:0;justify-items:center}
.org-h{max-width:760px;justify-self:start;margin-bottom:28px}
.org-h p{color:var(--muted);margin-top:10px}
.dg{display:flex;align-items:center;gap:14px;padding:16px 22px;border-radius:10px;background:var(--ink);color:#fff;box-shadow:var(--shadow)}
:root[data-theme="dark"] .dg{background:var(--accent);color:var(--accent-ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .dg{background:var(--accent);color:var(--accent-ink)}}
.dg .ico{width:30px;height:30px}
.dg b{display:block;font-stretch:var(--w-cond);font-size:1.3rem;font-weight:800;line-height:1.1}
.dg small{opacity:.85;font-size:.84rem}
.org-stem{width:2px;height:28px;background:var(--line-strong)}
.specs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;width:100%;border-top:2px solid var(--line-strong);padding-top:22px;position:relative}
.spec{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--card);border:1px solid var(--line);border-radius:8px;font-weight:600;font-size:.93rem;line-height:1.25;min-width:0}
.spec .ico{color:var(--accent);width:22px;height:22px}
.spec small{display:block;font-size:.74rem;font-weight:500;color:var(--muted);margin-bottom:1px}
@media (max-width:1023px){.specs{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:639px){.specs{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- arquitectura ---------- */
.arch{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;position:relative}
.acol{display:grid;align-content:start;gap:8px;min-width:0;position:relative}
.acol-h{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;color:var(--st-accent);display:flex;align-items:center;gap:8px;min-height:30px}
.acol-h .n{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;border:1px solid var(--st-accent);font-size:.7rem;letter-spacing:0}
.acol:not(:last-child)::after{content:"";position:absolute;top:8px;right:-9px;width:8px;height:14px;background:var(--st-accent);clip-path:polygon(0 0,100% 50%,0 100%);opacity:.7}
.ait{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--st-line);border-radius:8px;background:var(--st-card);font-size:.9rem;line-height:1.25;color:var(--st-fg);text-align:left;transition:background .2s,border-color .2s,opacity .2s;min-width:0}
.ait .ico{width:20px;height:20px;color:var(--st-accent)}
.ait small{display:block;color:var(--st-muted);font-size:.74rem;margin-top:2px}
button.ait{cursor:pointer;width:100%}
button.ait[aria-pressed="true"]{background:var(--st-btn);border-color:var(--st-btn);color:#fff}
button.ait[aria-pressed="true"] .ico{color:#fff}
.ait.lit{border-color:var(--st-accent);background:rgba(111,178,236,.16)}
.arch.has-sel .ait.dim{opacity:.45}
.asst{display:grid;gap:8px}
.asst .ait.big{flex-direction:column;align-items:flex-start;gap:6px}
.asst-list{display:flex;flex-wrap:wrap;gap:6px}
.asst-list span{font-size:.72rem;padding:3px 8px;border-radius:999px;border:1px solid var(--st-line);color:var(--st-muted)}
.adetail{margin-top:24px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border:1px solid var(--st-line);border-radius:12px;background:var(--st-card-2);overflow:hidden}
.adetail > div{padding:22px 24px;display:grid;gap:8px;align-content:start}
.adetail > div + div{border-left:1px solid var(--st-line)}
.adetail .k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;color:var(--st-accent)}
.adetail .v{font-size:1.06rem;line-height:1.5}
.adetail .q{font-stretch:var(--w-cond);font-size:1.5rem;font-weight:750;line-height:1.2}
.ctrls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:clamp(48px,6vw,72px)}
.ctrl{padding:20px;border-top:2px solid var(--st-accent);background:var(--st-card);border-radius:0 0 8px 8px;display:grid;gap:8px;align-content:start}
.ctrl .ico{width:26px;height:26px;color:var(--st-accent)}
.ctrl h3{font-size:1.12rem}
.ctrl p{font-size:.92rem;color:var(--st-muted);line-height:1.5}
.layers{margin-top:clamp(40px,5vw,64px)}
.layers h3{margin-bottom:16px}
.tbl-scroll{overflow-x:auto;border:1px solid var(--st-line);border-radius:10px}
.ltbl{width:100%;border-collapse:collapse;min-width:720px;font-size:.92rem}
.ltbl th,.ltbl td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--st-line)}
.ltbl tr:last-child td,.ltbl tr:last-child th{border-bottom:0}
.ltbl thead th{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--st-accent);background:var(--st-card-2)}
.ltbl tbody th{font-weight:700;white-space:nowrap}
.ltbl td{color:var(--st-muted);line-height:1.45}
.lvl{display:inline-flex;gap:3px;margin-bottom:6px;vertical-align:middle}
.lvl i{width:16px;height:5px;border-radius:2px;background:var(--st-line)}
.lvl i.on{background:var(--st-accent)}
@media (max-width:1099px){
  .arch{grid-template-columns:1fr 1fr}
  .acol:not(:last-child)::after{display:none}
  .acol.c-src{grid-column:1/-1}
  .acol.c-src .srcgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .acol.c-res{grid-column:1/-1}
  .acol.c-res .resgrid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .ctrls{grid-template-columns:1fr 1fr}
}
@media (max-width:639px){
  .arch{grid-template-columns:1fr}
  .acol.c-src .srcgrid{grid-template-columns:1fr 1fr}
  .acol.c-res .resgrid{grid-template-columns:1fr}
  .adetail{grid-template-columns:1fr}
  .adetail > div + div{border-left:0;border-top:1px solid var(--st-line)}
  .ctrls{grid-template-columns:1fr}
}
.srcgrid,.resgrid{display:grid;gap:8px}

/* ---------- demo ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:8px;border-bottom:1px solid var(--line);margin-bottom:22px}
.tab{display:flex;align-items:center;gap:10px;padding:12px 16px;border:0;border-bottom:3px solid transparent;background:transparent;cursor:pointer;font-weight:650;font-size:.98rem;color:var(--muted);margin-bottom:-1px;text-align:left}
.tab .lt{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:6px;background:var(--mist);font-weight:800;color:var(--fg);flex:none}
.tab[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--accent)}
.tab[aria-selected="true"] .lt{background:var(--accent);color:var(--accent-ink)}
.demo-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--card)}
.demo-card .mapbox{padding:18px;background:var(--card)}
.demo-card .mapbox svg{min-width:640px}
.dfields{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--line)}
.df{padding:18px 20px;display:grid;gap:6px;align-content:start;border-right:1px solid var(--line);min-width:0}
.df:last-child{border-right:0}
.df .k{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;color:var(--muted);display:flex;gap:6px;align-items:center}
.df .k .ico{width:15px;height:15px}
.df .v{font-size:.95rem;line-height:1.5}
.df.next{background:var(--accent-soft)} .df.next .k{color:var(--accent-text)}
.df.sit .k{color:var(--amber-text)}
.df.sit.ok .k{color:var(--green-text)}
@media (max-width:1099px){.dfields{grid-template-columns:1fr 1fr}.df{border-bottom:1px solid var(--line)}.df:nth-child(2n){border-right:0}.df.sit{grid-column:1/-1;border-right:0}}
@media (max-width:599px){.dfields{grid-template-columns:1fr}.df{border-right:0}}
.legend{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:20px;font-size:.86rem;color:var(--muted);align-items:center}
.legend > span{display:inline-flex;align-items:center;gap:8px}
.legend svg{width:28px;height:20px;flex:none}
.legend .lg-t{font-weight:700;color:var(--fg);margin-right:4px}
.disclaimer{margin-top:16px;font-size:.86rem;color:var(--muted);display:flex;gap:8px;align-items:flex-start}
.disclaimer .ico{width:18px;height:18px;margin-top:2px}
.lg-shape{fill:var(--card);stroke:var(--line-strong);stroke-width:1.5}
.lg-done{fill:var(--green-soft);stroke:var(--green);stroke-width:1.5}
.lg-inc{fill:var(--amber-soft);stroke:var(--amber);stroke-width:1.5}
.lg-next{fill:var(--accent-soft);stroke:var(--accent);stroke-width:2}
.lg-line{stroke:var(--line-strong);stroke-width:1.5;fill:none}
.lg-arrow{fill:var(--line-strong)}

/* ---------- aplicaciones ---------- */
.apps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.app{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.app-ill{background:var(--accent-soft);aspect-ratio:12/7;max-width:100%;display:grid;place-items:center}
.app-ill svg{width:100%;height:100%}
.app-b{padding:20px 22px 24px;display:grid;gap:8px;align-content:start}
.app-b h3{font-size:1.32rem}
.app-b p{color:var(--muted);font-size:.95rem}
.ill .s{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ill .s2{fill:none;stroke:var(--fg);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;opacity:.55}
.ill .f{fill:var(--card)}
.ill .fa{fill:var(--accent)}
.ill .fam{fill:var(--amber)}
.ill .fg{fill:var(--green)}
.ill .am{fill:none;stroke:var(--amber);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ill .gr{fill:none;stroke:var(--green);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ill .dash{fill:none;stroke:var(--accent);stroke-width:1.6;stroke-dasharray:4 4}
@media (max-width:1023px){.apps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:639px){.apps{grid-template-columns:1fr}}

/* ---------- experiencia ---------- */
.exp{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:2px solid var(--fg)}
.exp > div{padding:26px 26px 30px 0;display:grid;gap:12px;align-content:start}
.exp > div + div{padding-left:26px;border-left:1px solid var(--line)}
.exp .ico{width:34px;height:34px;color:var(--accent)}
.exp p{color:var(--muted);font-size:.98rem}
.proof{margin-top:clamp(48px,6vw,80px);display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:clamp(28px,4vw,64px);align-items:start}
.proof .h2{font-size:clamp(1.9rem,3.4vw,2.8rem)}
.proof-l p{color:var(--muted);margin-top:16px}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;list-style:none;margin:0;padding:0}
.metrics li{display:flex;gap:12px;padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--card);align-items:flex-start}
.metrics .ico{width:22px;height:22px;color:var(--accent);margin-top:2px}
.metrics b{display:block;font-size:.98rem;line-height:1.3}
.metrics small{color:var(--muted);font-size:.86rem;line-height:1.4;display:block;margin-top:3px}
@media (max-width:899px){.exp{grid-template-columns:1fr}.exp > div,.exp > div + div{padding:22px 0;border-left:0;border-bottom:1px solid var(--line)}.proof{grid-template-columns:1fr}}
@media (max-width:539px){.metrics{grid-template-columns:1fr}}

/* ---------- testimonios ---------- */
#testimonios{border-top:1px solid var(--line)}
.ttrack{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 24px) / 2);gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:4px 2px 8px}
.ttrack::-webkit-scrollbar{display:none}
.ttrack.one{grid-auto-columns:min(100%,820px)}
@media (max-width:899px){.ttrack{grid-auto-columns:100%}}
.tcard{scroll-snap-align:start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:clamp(20px,3vw,32px);display:grid;gap:16px;align-content:start;min-width:0;box-shadow:var(--shadow)}
.ttop{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}
.tqm{font-stretch:var(--w-cond);font-weight:800;font-size:4rem;line-height:.6;color:var(--accent);height:30px}
.stars{display:inline-flex;gap:3px}
.stars .ico{width:20px;height:20px}
.star-on{fill:var(--accent);stroke:var(--accent)}
.star-off{fill:none;stroke:var(--line-strong)}
.tq{font-size:1.12rem;line-height:1.6;white-space:pre-line}
.tres{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:8px;background:var(--green-soft);color:var(--green-text);font-size:.94rem;font-weight:600;line-height:1.45}
.tres .ico{width:18px;height:18px;margin-top:2px;stroke-width:2}
.tby{display:flex;gap:14px;align-items:center;border-top:1px solid var(--line);padding-top:16px;min-width:0}
.tav{width:46px;height:46px;border-radius:50%;background:var(--accent-soft);color:var(--accent-text);display:grid;place-items:center;font-weight:800;flex:none}
.tby b{display:block;line-height:1.25}
.tby small{display:block;color:var(--muted);font-size:.88rem;line-height:1.35}
.tby .tco{color:var(--fg);font-weight:650}
.tmail{user-select:all;word-break:break-all}
.tdots{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.tdots button{width:10px;height:10px;border-radius:50%;border:0;background:var(--line-strong);cursor:pointer;padding:0}
.tdots button[aria-current="true"]{background:var(--accent);width:26px;border-radius:5px}
.tnote{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding:18px 20px;border:1px dashed var(--line-strong);border-radius:10px;color:var(--muted)}
.tstat{font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;border-radius:999px;flex:none}
.tstat.on{background:var(--green-soft);color:var(--green-text)} .tstat.off{background:var(--mist);color:var(--muted)}
.rate-pick{display:flex;gap:4px}
.rate-pick button{border:0;background:transparent;padding:2px;cursor:pointer}
.rate-pick .ico{width:26px;height:26px}

/* ---------- admin: leads & links ---------- */
.lead-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.lead-bar .cnt{margin-right:auto;font-weight:650}
.lead-bar select{font:inherit;font-size:.9rem;padding:6px 10px;border-radius:6px;border:1px solid var(--line-strong);background:var(--bg);color:var(--fg);min-height:38px}
.leads{display:grid;gap:10px}
.lead{border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:grid;gap:8px;background:var(--bg)}
.lead.new{border-left:4px solid var(--accent)}
.lead-h{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:baseline}
.lead-h b{font-size:1.02rem}
.lead-h .co{color:var(--muted);font-weight:600}
.lead-h time{margin-left:auto;font-size:.82rem;color:var(--muted)}
.lead-d{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:6px 18px;font-size:.9rem}
.lead-d span{min-width:0;overflow-wrap:anywhere}
.lead-d .k{display:block;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:750}
.lead-d .mail{user-select:all}
.lead-f{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.lead-f select{font:inherit;font-size:.86rem;padding:5px 8px;border-radius:6px;border:1px solid var(--line-strong);background:var(--card);color:var(--fg)}
.lead-f .hist{font-size:.82rem;color:var(--muted);margin-right:auto}
.link-row{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.link-row .sw{display:flex;align-items:center;gap:8px;font-weight:650;font-size:.92rem;min-width:200px}
.link-row .sw input{width:20px;height:20px;accent-color:var(--accent)}
.link-row input[type=text]{width:100%;font:inherit;font-size:.95rem;padding:9px 12px;border-radius:6px;border:1px solid var(--line-strong);background:var(--bg);color:var(--fg)}
.link-row input[type=text]:disabled{opacity:.5}
@media (max-width:599px){.link-row{grid-template-columns:1fr}.link-row .sw{min-width:0}}
.util .login.portal{color:var(--muted)}

/* ---------- gente ---------- */
.people-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px}
.person{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:clamp(24px,4vw,56px);background:var(--card);border:1px solid var(--line);border-radius:14px;padding:clamp(18px,3vw,32px);align-items:start}
.photo{aspect-ratio:4/5;max-width:100%;border-radius:10px;overflow:hidden;background:var(--accent-soft);position:relative;display:grid;place-items:center}
.photo img{width:100%;height:100%;object-fit:cover;display:block}
.photo .mono{font-stretch:var(--w-cond);font-weight:800;font-size:clamp(4rem,9vw,6rem);color:var(--accent-text);letter-spacing:-.02em}
.photo .hexbg{position:absolute;inset:22%;opacity:.12}
.pinfo{display:grid;gap:14px;align-content:start;min-width:0}
.pinfo .pname{font-stretch:var(--w-cond);font-weight:800;font-size:clamp(2rem,3.6vw,3rem);line-height:1}
.pinfo .ppos{font-weight:700;color:var(--accent-text);font-size:1.08rem}
.pinfo .prole{color:var(--muted);margin-top:-8px}
.pinfo .pbio{max-width:64ch;white-space:pre-line}
.pinfo .pempty{color:var(--muted);font-style:italic}
.skills{display:flex;flex-wrap:wrap;gap:8px}
.skills span{font-size:.84rem;padding:5px 12px;border-radius:999px;background:var(--mist);border:1px solid var(--line)}
.plinks{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.plinks a,.plinks span.btn{min-height:44px}
.pmail{font-size:.9rem;color:var(--muted);user-select:all}
.pnav{display:flex;align-items:center;gap:14px;margin-top:20px;flex-wrap:wrap}
.arrow{width:46px;height:46px;border-radius:50%;border:1px solid var(--line-strong);background:var(--card);display:grid;place-items:center;cursor:pointer}
.arrow:hover{border-color:var(--accent);color:var(--accent-text)}
.thumbs{display:flex;gap:10px;flex-wrap:wrap}
.thumb{display:flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:999px;border:1px solid var(--line);background:var(--card);cursor:pointer;font-weight:600;font-size:.9rem}
.thumb[aria-current="true"]{border-color:var(--accent);background:var(--accent-soft)}
.thumb .tav{width:34px;height:34px;border-radius:50%;overflow:hidden;background:var(--accent-soft);display:grid;place-items:center;font-size:.8rem;font-weight:800;color:var(--accent-text);flex:none}
.thumb .tav img{width:100%;height:100%;object-fit:cover}
.pcount{margin-left:auto;color:var(--muted);font-size:.88rem}
.edit-btn[hidden]{display:none}
@media (max-width:799px){.person{grid-template-columns:1fr}.photo{max-width:340px}}

/* ---------- cómo empezar ---------- */
.tl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;position:relative;list-style:none;margin:0;padding:0}
.tl li{position:relative;padding:0 28px 0 0;display:grid;gap:10px;align-content:start}
.tl .dot{display:flex;align-items:center;gap:0;margin-bottom:10px}
.tl .dot i{width:18px;height:18px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px var(--accent-soft);flex:none}
.tl .dot::after{content:"";height:2px;flex:1;background:var(--line-strong);margin-left:12px}
.tl li:last-child .dot::after{background:linear-gradient(90deg,var(--line-strong),transparent)}
.tl .ph{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;color:var(--muted)}
.tl h3{font-size:1.7rem}
.tl p{color:var(--muted);font-size:.98rem}
.tl ul{margin:4px 0 0;padding:0;list-style:none;display:grid;gap:6px;font-size:.93rem}
.tl ul li{padding:0;display:flex;gap:8px;align-items:flex-start}
.tl ul .ico{width:16px;height:16px;color:var(--green);margin-top:4px;stroke-width:2.2}
@media (max-width:899px){.tl{grid-template-columns:1fr;gap:28px}.tl li{padding:0 0 0 34px}.tl .dot{position:absolute;left:0;top:4px}.tl .dot::after{display:none}}
.invest{margin-top:clamp(56px,7vw,96px)}
.inv{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}
.inv > div{border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:10px;align-content:start;background:var(--card)}
.inv .ico{width:30px;height:30px;color:var(--accent)}
.inv p{color:var(--muted);font-size:.96rem}
.inv-note{margin-top:16px;color:var(--muted);font-size:.92rem}
.svcs{margin-top:clamp(56px,7vw,96px)}
.svc-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:28px;counter-reset:s;border-top:1px solid var(--line)}
.svc{padding:24px 24px 26px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 14px;align-content:start}
.svc .ico{width:30px;height:30px;color:var(--accent);grid-row:span 2}
.svc h3{font-size:1.15rem}
.svc p{color:var(--muted);font-size:.93rem;grid-column:2}
.svc .seq{grid-column:2;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700;order:-1}
@media (max-width:1023px){.inv{grid-template-columns:1fr}.svc-list{grid-template-columns:1fr 1fr}}
@media (max-width:639px){.svc-list{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(28px,5vw,80px);align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;padding:20px 0;font-weight:700;font-size:1.08rem;line-height:1.35}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ico{width:22px;height:22px;transition:transform .2s;color:var(--accent);margin-top:2px}
.faq details[open] summary .ico{transform:rotate(180deg)}
.faq .ans{padding:0 40px 22px 0;color:var(--muted);max-width:68ch}
@media (max-width:899px){.faq-grid{grid-template-columns:1fr}}

/* ---------- cierre ---------- */
.close-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start}
.contact-list{display:grid;gap:14px;margin-top:34px}
.contact-list .ci{display:flex;align-items:center;gap:12px;font-size:1.05rem}
.contact-list .ci .ico{color:var(--st-accent)}
.contact-list a{color:var(--st-fg);text-decoration:none;border-bottom:1px solid var(--st-line)}
.copy-btn{border:1px solid var(--st-line);background:transparent;color:var(--st-muted);font-size:.76rem;border-radius:5px;padding:3px 8px;cursor:pointer}
.socials{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.soc{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--st-line);color:var(--st-fg);text-decoration:none}
.soc:hover{border-color:var(--st-accent);color:var(--st-accent)}
.soc .ico{width:20px;height:20px}
.soc.off{opacity:.45}
.form{background:var(--card);color:var(--fg);border-radius:14px;padding:clamp(20px,3vw,34px);display:grid;gap:16px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.form h3{font-size:1.5rem}
.fld{display:grid;gap:6px}
.fld label{font-weight:650;font-size:.9rem}
.fld input,.fld select,.fld textarea{width:100%;font:inherit;font-size:1rem;padding:12px 14px;border-radius:6px;border:1px solid var(--line-strong);background:var(--bg);color:var(--fg);min-height:48px}
.fld textarea{min-height:90px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.fld .err{color:var(--amber-text);font-size:.84rem;font-weight:600}
.fld.bad input,.fld.bad select{border-color:var(--amber)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.chk input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--accent)}
.chk.bad{color:var(--amber-text)}
.form .btn{width:100%}
.done-box{display:grid;gap:14px}
.done-box .ico.big{width:40px;height:40px;color:var(--green)}
.done-box pre{white-space:pre-wrap;font:inherit;font-size:.9rem;background:var(--mist);border-radius:8px;padding:14px;margin:0;user-select:all}
.done-actions{display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:899px){.close-grid{grid-template-columns:1fr}}
@media (max-width:519px){.row2{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.ftr{background:var(--mist);padding-block:56px 28px;border-top:1px solid var(--line)}
.ftr-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) minmax(0,1fr);gap:40px}
.ftr .logo-full{display:flex;align-items:center;gap:14px;color:var(--logo-text);text-decoration:none}
.ftr .logo-full .mark{width:60px;height:62px}
.ftr .logo-full .esc{font-weight:850;font-stretch:125%;font-size:1.9rem;line-height:1}
.ftr .logo-full .assoc{font-weight:300;letter-spacing:.32em;font-size:1rem}
.ftr .logo-full .tag{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:6px;display:block}
.ftr p{color:var(--muted);font-size:.94rem;margin-top:18px;max-width:46ch}
.ftr h4{margin:0 0 14px;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.95rem}
.ftr ul a{text-decoration:none}
.ftr ul a:hover{color:var(--accent-text)}
.ftr .socials{margin-top:16px}
.ftr .soc{border-color:var(--line-strong);color:var(--fg)}
.ftr-b{margin-top:44px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:.84rem;color:var(--muted)}
@media (max-width:899px){.ftr-grid{grid-template-columns:1fr 1fr}.ftr-grid > div:first-child{grid-column:1/-1}}
@media (max-width:519px){.ftr-grid{grid-template-columns:1fr}}

.wa{position:fixed;right:max(18px,env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;width:58px;height:58px;border-radius:50%;background:#1FA855;color:#fff;border:2px solid rgba(255,255,255,.9);display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.28);text-decoration:none}
.wa .ico{width:32px;height:32px;stroke-width:1.8}
.wa:hover{transform:scale(1.05)}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:8px;font-size:.92rem;z-index:80;box-shadow:var(--shadow);max-width:calc(100% - 32px)}

/* ---------- dialogs ---------- */
dialog{border:0;border-radius:14px;padding:0;background:var(--card);color:var(--fg);box-shadow:0 40px 100px rgba(0,0,0,.4);width:min(560px,calc(100% - 32px));max-height:calc(100dvh - 40px)}
dialog.wide{width:min(1000px,calc(100% - 32px))}
dialog::backdrop{background:rgba(5,20,36,.6)}
.dlg-h{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--card);z-index:2}
.dlg-h h2{margin:0;font-size:1.3rem;font-stretch:var(--w-cond);font-weight:800}
.dlg-b{padding:22px;display:grid;gap:16px}
.dlg-f{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:flex-end;padding:16px 22px;border-top:1px solid var(--line);position:sticky;bottom:0;background:var(--card)}
.dlg-f .status{margin-right:auto;font-size:.88rem;color:var(--muted)}
.acc-opt{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid var(--line);border-radius:10px;text-decoration:none;background:var(--card);text-align:left;cursor:pointer;width:100%}
.acc-opt:hover{border-color:var(--accent)}
.acc-opt .ico{color:var(--accent);width:26px;height:26px}
.acc-opt b{display:block}
.acc-opt small{color:var(--muted);font-size:.88rem}
.adm{display:grid;grid-template-columns:240px minmax(0,1fr);gap:22px}
.adm-list{display:grid;gap:8px;align-content:start}
.adm-item{display:flex;align-items:center;gap:6px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--bg)}
.adm-item.sel{border-color:var(--accent);background:var(--accent-soft)}
.adm-item .nm{flex:1;min-width:0;border:0;background:transparent;text-align:left;cursor:pointer;font-weight:650;font-size:.9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:4px}
.mini{width:30px;height:30px;border:1px solid var(--line);border-radius:6px;background:var(--card);cursor:pointer;display:grid;place-items:center;flex:none}
.mini .ico{width:16px;height:16px}
.mini:disabled{opacity:.35;cursor:default}
.adm-form{display:grid;gap:14px;min-width:0}
.ltabs{display:flex;gap:6px}
.ltabs button{border:1px solid var(--line);background:transparent;border-radius:6px;padding:5px 12px;font-weight:700;font-size:.8rem;cursor:pointer}
.ltabs button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.ph-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.ph-prev{width:88px;aspect-ratio:4/5;border-radius:8px;overflow:hidden;background:var(--accent-soft);display:grid;place-items:center;font-weight:800;color:var(--accent-text)}
.ph-prev img{width:100%;height:100%;object-fit:cover}
.hint{font-size:.82rem;color:var(--muted)}
.confirm-del{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 12px;border-radius:8px;background:var(--amber-soft);color:var(--amber-text);font-size:.88rem;font-weight:600}
.dtabs{display:flex;gap:4px;padding:0 22px;border-bottom:1px solid var(--line)}
.dtabs button{border:0;background:transparent;padding:12px 14px;font-weight:650;cursor:pointer;border-bottom:3px solid transparent;color:var(--muted)}
.dtabs button[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--accent)}
@media (max-width:719px){.adm{grid-template-columns:1fr}}

/* ---- producción (HostGator) ---- */
[hidden]{display:none!important}
.skip{position:absolute;left:12px;top:-80px;z-index:300;background:var(--accent);color:var(--accent-ink);padding:10px 16px;border-radius:8px;font-weight:700;text-decoration:none}
.skip:focus{top:12px}
a.login{text-decoration:none}
.hp{position:absolute!important;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.form-err{margin:0;padding:10px 14px;border-radius:8px;background:var(--amber-soft);color:var(--amber-text);font-size:.9rem;font-weight:600}
.chk a{color:var(--accent-text);text-decoration:underline}
.ftr-b a{color:inherit;text-decoration:underline;text-underline-offset:3px}
@media (max-width:899px){.util-note{display:none}}
.calc .res small{opacity:.95}

/* ---- ESCIA en acción (demos de compra y embarque) ---- */
.escia-tabs .tab-t{display:grid;gap:2px;line-height:1.2}
.escia-tabs .tab-t small{font-weight:500;font-size:.8rem;color:var(--muted)}
.escia-tabs .lt .ico{width:16px;height:16px}
.escia-panel{min-width:0}
escia-purchase-demo,escia-shipment-demo{display:block}
escia-purchase-demo:not(:defined),escia-shipment-demo:not(:defined){min-height:680px;border-radius:14px;background:var(--stage)}
.escia-lang{margin:8px 0 0;font-size:.88rem;color:var(--muted)}
.escia-lang:empty{display:none}
.escia-nojs,.escia-fail{margin:12px 0 0;padding:14px 16px;border-radius:10px;background:var(--mist);color:var(--fg);font-weight:600}
@media (max-width:599px){.escia-tabs .tab{flex:1 1 100%}}

/* ESCIA en acción: las demos siguen el tema. Modo claro: azul claro como Nuestra gente; modo oscuro: escenario azul marino. */
escia-purchase-demo,escia-shipment-demo{
  --ed-scheme:light;--ed-bg:#E6F0FA;--ed-glow:#CFE2F5;--ed-card:#FFFFFF;--ed-line:#C9DAEA;--ed-track:#D3E0EC;--ed-btnline:#9FB2C6;
  --ed-muted:#4A6178;--ed-fg:#0F2A44;--ed-strong:#0F2A44;--ed-accent:#165F9A;--ed-accentline:#8DB9E2;--ed-badge:#165F9A;
  --ed-soft:#D9E9F8;--ed-softfg:#0F3D62;--ed-principle:#165F9A;--ed-ok:#256B4D;--ed-oksoft:#E2F2EA;--ed-primary:#196CAE;--ed-primaryfg:#FFFFFF;--ed-focus:#0F2A44}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) :is(escia-purchase-demo,escia-shipment-demo){
  --ed-scheme:dark;--ed-bg:#0B2238;--ed-glow:#12395C;--ed-card:#102C47;--ed-line:#24476A;--ed-track:#1B3A5A;--ed-btnline:#3A5E82;
  --ed-muted:#A8BDD2;--ed-fg:#EAF2FA;--ed-strong:#FFFFFF;--ed-accent:#6FB2EC;--ed-accentline:#2F6FA8;--ed-badge:#CFE4F7;
  --ed-soft:#133A60;--ed-softfg:#D6EAFB;--ed-principle:#9CCBF2;--ed-ok:#8FD6B4;--ed-oksoft:#0F3A2D;--ed-primary:#1F75BC;--ed-primaryfg:#FFFFFF;--ed-focus:#FFFFFF}}
:root[data-theme="dark"] :is(escia-purchase-demo,escia-shipment-demo){
  --ed-scheme:dark;--ed-bg:#0B2238;--ed-glow:#12395C;--ed-card:#102C47;--ed-line:#24476A;--ed-track:#1B3A5A;--ed-btnline:#3A5E82;
  --ed-muted:#A8BDD2;--ed-fg:#EAF2FA;--ed-strong:#FFFFFF;--ed-accent:#6FB2EC;--ed-accentline:#2F6FA8;--ed-badge:#CFE4F7;
  --ed-soft:#133A60;--ed-softfg:#D6EAFB;--ed-principle:#9CCBF2;--ed-ok:#8FD6B4;--ed-oksoft:#0F3A2D;--ed-primary:#1F75BC;--ed-primaryfg:#FFFFFF;--ed-focus:#FFFFFF}
escia-purchase-demo:not(:defined),escia-shipment-demo:not(:defined){background:var(--ed-bg)}

/* Metodología: en modo claro, encabezados de fase y paso destacado en azul claro; etiqueta «Base del GPS» sobre el borde para no chocar con «Paso 2» (PT/EN) */
.phase-h{background:var(--accent-soft);color:var(--fg)}
.phase-h span{opacity:1;color:var(--muted)}
.step.hl{background:var(--accent-soft);border-color:var(--accent);color:var(--fg)}
.step.hl .ico{color:var(--accent)}
.step.hl .num,.step.hl .res{color:var(--muted)}
.step.hl .res b{color:var(--fg)}
.step.hl .res{border-top-color:var(--line-strong)}
.step.hl .res abbr{color:inherit}
.step.hl .star{top:-11px;right:12px;background:var(--accent);color:var(--accent-ink)}
:root[data-theme="dark"] .phase-h{background:var(--card);color:#fff}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .phase-h{background:var(--card);color:#fff}}
.dg{background:var(--accent-soft);color:var(--fg);border:1px solid var(--accent)}
.dg .ico{color:var(--accent)}
.dg small{color:var(--muted);opacity:1}
:root[data-theme="dark"] .dg{background:var(--accent-soft);color:var(--fg)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .dg{background:var(--accent-soft);color:var(--fg)}}

/* Escenarios (inicio, arquitectura, diagnóstico): en modo claro, azul muy claro; en modo oscuro, azul marino */
:root{--st-bg:#EAF3FC;--st-fg:#0F2A44;--st-muted:#4A6178;--st-line:rgba(25,108,174,.22);--st-card:#FFFFFF;--st-card-2:#F4F9FE;--st-accent:#165F9A;--st-btn:#196CAE;--st-glow:rgba(25,108,174,.10);--st-shadow:0 18px 48px rgba(15,42,68,.12)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--st-bg:#051424;--st-fg:#EAF2FA;--st-muted:#A8BDD2;--st-line:rgba(141,185,226,.24);--st-card:rgba(255,255,255,.045);--st-card-2:rgba(255,255,255,.08);--st-accent:#6FB2EC;--st-btn:#1F75BC;--st-glow:rgba(25,108,174,.28);--st-shadow:0 30px 80px rgba(0,0,0,.35)}}
:root[data-theme="dark"]{--st-bg:#051424;--st-fg:#EAF2FA;--st-muted:#A8BDD2;--st-line:rgba(141,185,226,.24);--st-card:rgba(255,255,255,.045);--st-card-2:rgba(255,255,255,.08);--st-accent:#6FB2EC;--st-btn:#1F75BC;--st-glow:rgba(25,108,174,.28);--st-shadow:0 30px 80px rgba(0,0,0,.35)}
.stage::after{background:radial-gradient(ellipse 60% 70% at 90% 0%,var(--st-glow),transparent 70%)}
.stage .gps,.stage .form{box-shadow:var(--st-shadow)}

/* Arquitectura: textos atenuados más legibles y encabezados de columna con la misma altura */
.arch.has-sel .ait.dim{opacity:.78}
.arch.has-sel .ait.dim small{color:var(--st-muted)}
.acol-h{align-items:flex-start;min-height:40px;line-height:1.35}
.acol-h .n{flex:none;margin-top:-3px}
.acol:not(:last-child)::after{top:4px}

/* «Cómo se activa cada capa»: filas alternadas con contraste sutil, en claro y oscuro */
:root{--st-row-a:#FFFFFF;--st-row-b:#E2EDF8}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--st-row-a:rgba(255,255,255,.025);--st-row-b:rgba(141,185,226,.10)}}
:root[data-theme="dark"]{--st-row-a:rgba(255,255,255,.025);--st-row-b:rgba(141,185,226,.10)}
.ltbl tbody tr:nth-child(odd)>*{background:var(--st-row-a)}
.ltbl tbody tr:nth-child(even)>*{background:var(--st-row-b)}

/* «Cómo empezar»: la fase 2 sobre un fondo sutil para dividir las tres fases, en claro y oscuro */
:root{--tl-band:#F1F6FC}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--tl-band:rgba(141,185,226,.07)}}
:root[data-theme="dark"]{--tl-band:rgba(141,185,226,.07)}
.tl>li{border-radius:12px}
.tl>li:nth-child(2){background:var(--tl-band)}
@media (min-width:900px){
  .tl>li{padding:20px 22px 24px}
  .tl>li .dot{position:relative;z-index:1}
  .tl>li:not(:last-child) .dot::after{margin-right:-44px}
}
@media (max-width:899px){
  .tl{gap:12px}
  .tl>li{padding:16px 16px 18px 50px}
  .tl>li .dot{left:16px;top:20px}
}

/* Visual landing: compact copy, a clear hero and optional technical depth. */
.hero > .wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:48px;align-items:center}
.hero .h1{font-size:clamp(2.65rem,5.2vw,4.75rem);max-width:14ch;line-height:1.04}
.hero-copy{min-width:0}
.hero-sub{max-width:43ch}
.hero-signal{padding:clamp(24px,3vw,40px);border:1px solid var(--st-line);border-radius:22px;background:linear-gradient(145deg,rgba(31,117,188,.2),rgba(255,255,255,.025));box-shadow:0 24px 70px rgba(0,0,0,.2);min-width:0}
.hero-signal h2{font-size:clamp(1.65rem,2.5vw,2.3rem);line-height:1.15;margin:0 0 28px;font-weight:750}
.signal-steps{display:grid;gap:24px}
.signal-step{display:flex;gap:20px;align-items:center;position:relative}
.signal-icon{display:grid;place-items:center;flex:none;width:56px;height:56px;border:1px solid var(--st-line);border-radius:16px;background:rgba(111,178,236,.1);color:var(--st-accent)}
.signal-number{font-size:.72rem;letter-spacing:.14em;color:var(--st-accent)}
.signal-step h3{font-size:1.45rem;margin:0;line-height:1.25}
.signal-step p{color:var(--st-muted);font-size:.94rem;line-height:1.4}
.signal-rule{display:flex;align-items:center;gap:10px;border-top:1px solid var(--st-line);margin-top:28px;padding-top:20px;color:var(--st-muted);font-size:.85rem}
.hero > .wrap > .visual-detail{grid-column:1/-1;margin-top:0}
.visual-detail{border:1px solid var(--line);border-radius:12px;margin-top:32px;background:var(--card);color:var(--fg);overflow:hidden}
.visual-detail summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;cursor:pointer;font-weight:650;list-style:none}
.visual-detail summary::-webkit-details-marker{display:none}
.visual-detail summary:hover{background:var(--accent-soft)}
.visual-detail summary .ico{width:20px;height:20px}
.visual-detail[open] > summary .ico{transform:rotate(180deg)}
.visual-detail-body{padding:0 24px 24px;min-width:0}
.stage .visual-detail{background:var(--st-card);border-color:var(--st-line);color:var(--st-fg)}
.stage .visual-detail summary:hover{background:var(--st-card-2)}
.visual-detail-body > .hero-vis{margin-top:20px}
.visual-detail-body > .save,.visual-detail-body > .org,.visual-detail-body > .svcs{margin-top:20px}
.sec{padding-block:clamp(56px,6vw,88px)}
.sec-head{margin-bottom:36px}
.ops .op-h{align-items:flex-start}
.ops .op-h > .ico{width:36px;height:36px;color:var(--accent-text)}
.ops .op-h .h3{font-size:1.55rem;line-height:1.2}
.ops .op-ba{display:grid;grid-template-columns:1fr}
.ops .before{border-bottom:1px solid var(--line);border-right:0;font-size:.9rem}
.ops .after{font-size:1.08rem}
#escia{background:var(--mist)}
@media(min-width:1024px){.hero .hero-cta{display:grid;justify-items:start}}
@media(max-width:1023px){.hero > .wrap{grid-template-columns:1fr;gap:32px}.hero .h1{max-width:19ch}.hero-signal{max-width:700px}.ops{grid-template-columns:1fr}.signal-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.signal-step{display:grid;gap:12px;align-content:start}.signal-step h3{font-size:1.2rem}}
@media(max-width:639px){.signal-steps{grid-template-columns:1fr}.signal-step{display:flex}.hero-signal{padding:24px}.visual-detail summary{padding:18px 16px}.visual-detail-body{padding:0 12px 18px}.hero .h1{font-size:2.8rem}.hero .hero-cta .btn{width:100%}.signal-rule{align-items:flex-start}}

/* «Tu operación»: título, «Antes» y «Con el asistente» quedan a la misma altura en todas las tarjetas
   de una fila (en cualquier idioma y tema). Cada tarjeta ocupa tres filas de la cuadrícula y las comparte. */
@supports (grid-template-rows:subgrid){
  .ops > .op{grid-row:span 3;grid-template-rows:subgrid;row-gap:0}
  .ops .op-ba{display:contents}
}

/* Arquitectura: ESCIA en tres partes */
.pieces{display:grid;gap:22px;margin-bottom:clamp(32px,4vw,48px)}
.pieces-h{font-size:clamp(1.5rem,2.4vw,2rem)}
.pieces-row{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;counter-reset:none}
.piece{position:relative;padding:22px 20px 20px;border:1px solid var(--st-line);border-top:2px solid var(--st-accent);border-radius:0 0 8px 8px;background:var(--st-card);display:grid;gap:10px;align-content:start;min-width:0}
.piece .ico{width:28px;height:28px;color:var(--st-accent)}
.piece-n{position:absolute;top:18px;right:20px;font-size:.74rem;font-weight:750;letter-spacing:.12em;color:var(--st-muted)}
.piece h4{font-size:1.5rem}
.piece-t{margin:0;font-size:.96rem;line-height:1.5;color:var(--st-fg)}
.piece-t abbr{text-decoration:underline dotted;text-underline-offset:3px}
.piece-c{margin:4px 0 0;padding-top:10px;border-top:1px solid var(--st-line);font-size:.8rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--st-muted)}
.pieces-foot{margin:0;color:var(--st-muted);font-size:.98rem}
@media (max-width:860px){.pieces-row{grid-template-columns:1fr}}


/* ESCIA explainer: native video, no autoplay or player dependency. */
.escia-video{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,48px);align-items:center;margin-bottom:24px}
.escia-video-copy{display:grid;gap:18px;min-width:0}
.escia-video-copy .h3{font-size:clamp(1.6rem,3vw,2.2rem)}
.escia-video-copy>p{color:var(--muted)}
.escia-video-copy .btn{justify-self:start;max-width:100%}
.escia-video-note{font-size:.9rem}
.escia-video-player{margin:0;min-width:0}
.escia-video-player video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#09182b;border-radius:var(--r);border:1px solid var(--line)}
.escia-video-player figcaption{font-size:.85rem;line-height:1.5;color:var(--muted);margin-top:12px}
.escia-video-transcript{border:1px solid var(--line);border-radius:var(--r);margin-bottom:40px;padding:16px 20px}
.escia-video-transcript summary{cursor:pointer;font-weight:700}
.escia-video-transcript>div{display:grid;gap:14px;margin-top:18px;max-width:85ch;color:var(--muted)}
@media(max-width:800px){.escia-video{grid-template-columns:minmax(0,1fr)}.escia-video-player{grid-row:1}}

/* Ciclo de seis pasos del asistente (Pregunta → Retroalimenta, con retorno a Entiende) */
.signal-steps.signal-six{list-style:none;margin:0;padding:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
.signal-six .signal-step{gap:12px;align-items:flex-start}
.signal-six .signal-icon{width:42px;height:42px;border-radius:12px}
.signal-six .signal-step h3{font-size:1.12rem}
.signal-six .signal-step p{font-size:.86rem;margin:2px 0 0}
.signal-six .signal-step:last-child .signal-icon{border-style:dashed}
.signal-loop{display:flex;align-items:center;gap:10px;margin:18px 0 0;padding:10px 12px;border:1px dashed var(--st-line);border-radius:12px;color:var(--st-fg);font-size:.9rem}
.signal-loop b{color:var(--st-accent);margin-right:4px;white-space:nowrap}
.signal-loop .ico{flex:none;color:var(--st-accent)}
.signal-six + .signal-loop + .signal-rule{margin-top:18px}
@media(max-width:1023px){.signal-steps.signal-six{grid-template-columns:repeat(3,minmax(0,1fr))}.signal-six .signal-step{display:flex}}
@media(max-width:639px){.signal-steps.signal-six{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.signal-six .signal-step{display:grid;gap:8px}.signal-six .signal-step h3{font-size:1.02rem}}
@media(max-width:359px){.signal-steps.signal-six{grid-template-columns:1fr}.signal-six .signal-step{display:flex}}

.cycle{margin:0 0 40px;padding:clamp(18px,3vw,32px);border:1px solid var(--line);border-radius:16px;background:var(--card);min-width:0}
.cycle-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 16px;margin-bottom:16px}
.cycle-head .h3{margin:0}
.cycle-hint{margin:0;color:var(--muted);font-size:.92rem}
.cycle-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:start;counter-reset:none}
.cycle-step{min-width:0}
.cycle-step details{border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow:hidden}
.cycle-step.is-retro details{border-style:dashed;border-color:var(--accent)}
.cycle-step summary{display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:14px;cursor:pointer;list-style:none;min-height:44px}
.cycle-step summary::-webkit-details-marker{display:none}
.cycle-step summary:hover{background:var(--accent-soft)}
.cycle-step summary:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}
.cycle-n{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-weight:800;font-size:.95rem}
.cycle-step summary > .ico{width:22px;height:22px;color:var(--accent-text)}
.cycle-txt{display:grid;gap:2px;min-width:0}
.cycle-txt b{font-stretch:var(--w-cond);font-weight:800;font-size:1.25rem;line-height:1.1}
.cycle-txt span{font-size:.88rem;color:var(--muted);line-height:1.35;overflow-wrap:anywhere}
.cycle-chev{width:18px;height:18px;color:var(--muted);transition:transform .2s}
.cycle-step details[open] .cycle-chev{transform:rotate(180deg)}
.cycle-step details > p{margin:0;padding:0 14px 14px;font-size:.94rem;line-height:1.5;overflow-wrap:anywhere}
.cycle-return,.cycle-bpmn{display:flex;gap:10px;align-items:flex-start;margin:14px 0 0;font-size:.95rem;line-height:1.5}
.cycle-return{padding:12px 14px;border-radius:10px;background:var(--accent-soft);color:var(--fg)}
.cycle-return .ico,.cycle-bpmn .ico{flex:none;width:20px;height:20px;margin-top:2px;color:var(--accent-text)}
.cycle-bpmn{color:var(--muted)}
.cycle-ex{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.cycle-ex-h{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.cycle-ex-h .h3{margin:0;font-size:clamp(1.2rem,2vw,1.5rem)}
.ex-tag{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--amber-soft);color:var(--amber-text);font-size:.8rem;font-weight:700}
.cycle-ex > p{margin:8px 0 12px;color:var(--muted)}
.ex-radio{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.ex-switch{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 12px;padding:0;border:0;min-width:0}
.ex-leg{float:left;font-weight:650;margin-right:8px;padding:0}
.ex-switch label{cursor:pointer;padding:8px 14px;min-height:40px;display:inline-flex;align-items:center;border:1px solid var(--line-strong);border-radius:999px;font-size:.9rem;font-weight:650;background:var(--bg)}
.ex-radio:checked + label{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.ex-radio:focus-visible + label{outline:3px solid var(--accent);outline-offset:2px}
.ex-dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0}
.ex-row{padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);min-width:0}
.ex-row dt{font-size:.8rem;font-weight:750;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.ex-row dd{margin:0;line-height:1.45;overflow-wrap:anywhere}
.ex-out .ex-m{display:none}
.cycle-ex:has(#exMeas:checked) .ex-out .ex-p{display:none}
.cycle-ex:has(#exMeas:checked) .ex-out .ex-m{display:inline}
.cycle-ex:has(#exPend:checked) .ex-out dd{color:var(--amber-text)}
.cycle-ex:has(#exMeas:checked) .ex-out{border-color:var(--green)}
.method-impl-h{margin:8px 0 16px}
.method-impl-h .h3{margin:0 0 4px}
.method-impl-h p{margin:0;color:var(--muted)}
@media(max-width:1023px){.cycle-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:639px){.cycle-list{grid-template-columns:1fr}.ex-dl{grid-template-columns:1fr}.cycle-step summary{padding:12px}}