/* CANG · complementos de página (se suma a cang.css) */
.frame video{display:block}
.frame .poster-img{position:absolute;inset:0}
.pin-text{display:grid;align-content:center}
.pin-media .frame [data-scale-img]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s}
.pin-media .frame [data-scale-img].on{opacity:1}
.pin.video-ok [data-scale-img]{display:none}
@media (prefers-reduced-motion:reduce){.pin.video-ok [data-scale-img]{display:block}.pin [data-scrub]{display:none}}
.pin-media .frame .scale-tag{position:absolute;left:16px;bottom:16px;z-index:3;padding:8px 14px;border-radius:999px;background:rgba(11,31,27,.7);color:#ebf6f4;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.mol-stage .mol-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.mol-stage canvas{outline:none}
.lig-3d .mol-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.lig-3d{min-height:300px}
.sar{display:grid;gap:18px}
@media (min-width:980px){.sar{grid-template-columns:repeat(3,1fr);align-items:stretch}}
.sar-card{padding:26px 26px 28px;display:grid;gap:10px;align-content:start}
.sar-card .mol2d{height:220px;color:var(--ink)}
.sar-card .mol2d svg{width:100%;height:100%}
.sar-card h3{font-size:clamp(24px,2vw,30px);letter-spacing:-.03em}
.sar-card .role{font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--piece-ink)}
.sar-card p{color:var(--ink-2);font-size:17px}
.sar-card .delta{font-size:15px;padding:10px 14px;border-radius:14px;background:color-mix(in srgb,var(--piece) 12%,transparent);color:var(--ink)}
.sar-arrow{display:none}
.sar-big{padding:clamp(20px,3vw,40px);display:grid;gap:22px;align-items:center}
@media (min-width:980px){.sar-big{grid-template-columns:1.1fr .9fr}}
.sar-big .mol2d{color:var(--ink)}
.legend{display:grid;gap:10px;list-style:none;padding:0;margin:0}
.legend li{display:flex;gap:12px;align-items:flex-start;font-size:16.5px;color:var(--ink-2)}
.legend i{flex:none;width:16px;height:16px;border-radius:5px;margin-top:5px}
.legend b{color:var(--ink)}
table.cmp{width:100%;border-collapse:collapse;font-size:16px;min-width:640px}
table.cmp th,table.cmp td{padding:14px 16px;text-align:left;border-top:1px solid var(--line);vertical-align:top}
table.cmp th{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);border-top:0}
table.cmp td:first-child{font-weight:600}
.tablewrap{overflow-x:auto;border-radius:var(--r-s);border:1px solid var(--line);background:var(--glass-strong)}
.vid-card{position:relative}
.vid-card video{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;background:#e0ecea}
.vid-grid{display:grid;gap:22px}
@media (min-width:860px){.vid-grid.two{grid-template-columns:1fr 1fr}.vid-grid.three{grid-template-columns:repeat(3,1fr)}}
.vid-grid .cap{padding:0 6px}
.fig-grid{display:grid;gap:22px}
@media (min-width:860px){.fig-grid.two{grid-template-columns:1fr 1fr}}
.fig-grid .frame{aspect-ratio:auto}
.fig-grid .frame img{height:auto}
.note-box{padding:22px 26px;border-radius:var(--r-s);border:1px dashed var(--line-2);color:var(--ink-2);font-size:16px}
.note-box strong{color:var(--ink)}
.cols{display:grid;gap:18px}
@media (min-width:900px){.cols.c2{grid-template-columns:1fr 1fr}.cols.c3{grid-template-columns:repeat(3,1fr)}}
.panel{padding:clamp(24px,2.6vw,38px);display:grid;gap:12px;align-content:start}
.panel h3{font-size:clamp(23px,2vw,30px);letter-spacing:-.03em}
.panel p,.panel li{color:var(--ink-2);font-size:17.5px}
.panel .tag{font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--piece-ink)}
/* maquetas ilustrativas */
.mock{position:relative;border-radius:var(--r);overflow:hidden;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-l)}
.mock-body{padding:clamp(18px,2.2vw,30px);display:grid;gap:14px}
.msg{max-width:88%;padding:14px 18px;border-radius:20px;font-size:16.5px;line-height:1.45}
.msg.u{justify-self:end;background:var(--ink);color:var(--bg);border-bottom-right-radius:6px}
.msg.a{background:color-mix(in srgb,var(--ia) 12%,var(--bg-2));border:1px solid color-mix(in srgb,var(--ia) 30%,transparent);border-bottom-left-radius:6px}
.msg .cite{display:inline-block;margin-top:8px;font-size:12.5px;font-weight:600;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--ia) 20%,transparent);color:var(--piece-ink)}
.msg-who{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.slides{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.slide{aspect-ratio:16/10;border-radius:12px;background:linear-gradient(135deg,#fff,#e0edeb);border:1px solid var(--line);padding:12px;display:grid;align-content:space-between;font-size:11.5px;color:#2b4f48}
.slide b{font-size:13px;line-height:1.15}
.slide i{display:block;height:6px;border-radius:3px;background:color-mix(in srgb,var(--ia) 40%,#fff);width:60%}
.slide i+i{width:40%;opacity:.6}
.quote{font-size:clamp(24px,3vw,44px);letter-spacing:-.03em;line-height:1.12;font-weight:600;max-width:24ch}
.mini{display:flex;gap:10px;flex-wrap:wrap}
.mini span{font-size:14px;padding:8px 14px;border-radius:999px;border:1px solid var(--line-2);color:var(--ink-2)}
.tag-ia{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:999px;background:var(--ia);color:#fff}
.bignum{font-size:clamp(46px,6vw,92px);font-weight:700;letter-spacing:-.05em;line-height:1;background:var(--metal-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.price-line{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap}
.price-line b{font-size:clamp(34px,3.6vw,54px);letter-spacing:-.045em}
.price-line span{color:var(--ink-2);font-size:17px}
.reel{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-l)}
.reel video{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;display:block}
.sound-btn{position:absolute;right:14px;bottom:14px;z-index:3}
.pill-btn{font:600 14px var(--font);padding:9px 16px;border-radius:999px;border:1px solid var(--glass-line);background:var(--glass);color:var(--ink);cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.legal-note{font-size:13.5px;color:var(--ink-3)}
.contact-grid{display:grid;gap:clamp(28px,5vw,72px)}
@media (min-width:980px){.contact-grid{grid-template-columns:1fr 1fr}}
.contact-card{padding:clamp(24px,3vw,44px)}
.ia-line{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.metal .ia{-webkit-text-fill-color:currentColor;color:var(--ia)}
.pin-text,.pin-copy,.pin-media,.pin-in>*{min-width:0}
.pin-copy h3{overflow-wrap:anywhere}
.ph{overflow-x:clip}
@media (max-width:759px){.hero-v video,.hero-v .poster{aspect-ratio:4/5;object-fit:cover;object-position:50% 50%}}
@media (max-width:959px){.pin-in{grid-template-columns:minmax(0,1fr)}}
.pin-text,.pin-copy{grid-template-columns:minmax(0,1fr)}
.rail{flex-wrap:wrap}
.prod-media::after{background:linear-gradient(180deg,rgba(8,26,22,0) 18%,rgba(8,26,22,.9) 70%)}

.check{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start;font-weight:400!important;font-size:15px!important;color:var(--ink-2)}
.check input{width:20px;height:20px;min-height:0;margin-top:2px;accent-color:var(--piece);flex:none}
.form-fail{display:none;padding:16px 20px;border-radius:16px;border:1px solid #e5484d;font-size:16px}
.form-fail.show{display:block}

/* portada: tarjeta compacta */
.hero-card{max-width:760px;margin-right:auto;padding:clamp(16px,1.6vw,24px) clamp(20px,2vw,32px);gap:14px;grid-template-columns:1fr!important}
.hero-card h1{font-size:clamp(22px,2.3vw,36px)!important;line-height:1.08}
.hero-card .cta{gap:12px 24px}
.hero-card .btn{min-height:46px;padding:0 24px;font-size:16px}
.unit-line{font-size:clamp(18px,1.4vw,24px);color:var(--ink-2);margin-top:-6px}
/* escalas con clic */
.stage .pin-in{position:relative;height:auto;min-height:100svh}
.stage-hit{position:absolute;inset:0;z-index:4;border:0;background:transparent;cursor:pointer;display:block}
.stage-pill{position:absolute;right:14px;bottom:14px;padding:10px 16px;border-radius:999px;background:rgba(11,31,27,.78);color:#fff;font:600 14px var(--font);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:pillp 2s ease-in-out infinite}
.stage-hit.used .stage-pill{animation:none;opacity:.8}
@keyframes pillp{50%{transform:translateY(-4px)}}
.stage.video-ok [data-scale-img]{display:none}
.rail b{cursor:pointer}
.stage .pin-media .frame{position:relative}
/* visores 3D no interactivos (animados) */
.mol-view,.lig-3d [data-lig],.lig-3d .mol-fallback{pointer-events:none}
.mol-stage{cursor:default}
.res div{cursor:default}
.stage .pin-media .frame{height:min(74svh,760px)!important;width:auto;max-width:100%}.stage .pin-media{height:auto}
.chrome span span{margin-left:0}
/* red neuronal plateada */
.net{padding-block:clamp(40px,6vw,90px) 0}
.net-card{position:relative;border-radius:clamp(24px,3vw,40px);overflow:hidden;padding:clamp(22px,3vw,44px) clamp(14px,2vw,34px) clamp(10px,1.6vw,24px);
 background:repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 1px,transparent 1px 3px),linear-gradient(135deg,#f6fbfa 0%,#dae6e4 38%,#c2d9d4 62%,#eef5f3 100%);
 border:1px solid rgba(255,255,255,.85);box-shadow:inset 0 1px 0 #fff,inset 0 -40px 80px rgba(12,33,29,.07),0 40px 90px -40px rgba(12,33,29,.45);color:#0c211d}
.net-card .chip{--piece:#7aa29a;color:#416c63}
.net-card .h3{color:#0c211d;margin-top:10px}
.net-head{position:relative;z-index:2;text-align:center;display:grid;justify-items:center;gap:6px}
.net-stage{position:relative}
.nn-svg{width:100%;height:auto;display:block;overflow:visible}
.nn-m{display:none}
@media (max-width:759px){.nn-d{display:none}.nn-m{display:block}}
.nn-l{fill:none;stroke:#8db0a9;stroke-width:1.7;stroke-linecap:round}
.nn-f{fill:none;stroke:#fff;stroke-width:1.7;stroke-linecap:round;stroke-dasharray:4 14;opacity:.9;animation:nnflow 3.2s linear infinite}
@keyframes nnflow{to{stroke-dashoffset:-72}}
.nn-r1{fill:none;stroke:#99b7b1;stroke-width:1.4;opacity:.55}
.nn-r2{fill:none;stroke:#7da59d;stroke-width:1.6;stroke-dasharray:3 9;opacity:.7;transform-box:fill-box;transform-origin:center;animation:nnspin 60s linear infinite}
@keyframes nnspin{to{transform:rotate(360deg)}}
.nn-h{fill:#f4faf9;stroke:#84aba3;stroke-width:2;transform-box:fill-box;transform-origin:center;animation:nnbreath 3.6s ease-in-out infinite}
.nn-s{fill:#a9c4bf}
@keyframes nnbreath{50%{transform:scale(1.35)}}
.nn-n{animation:nnfloat 5s ease-in-out infinite}
@keyframes nnfloat{50%{transform:translate(var(--tx,0),-4px)}}
.nn-chip{stroke:#fff;stroke-width:1.6}
.nn-knob{stroke:#fff;stroke-width:1.2}
.nn-n text{font-family:var(--font);font-weight:600;fill:#2b4f48;letter-spacing:-.01em}
.nn-hub{stroke:#fff;stroke-width:2}
.nn-aura{fill:rgba(255,255,255,.55);transform-box:fill-box;transform-origin:center;animation:nnaura 3.4s ease-in-out infinite}
@keyframes nnaura{50%{transform:scale(1.14);opacity:.5}}
.nn-hub-t{font-family:var(--font);font-weight:700;fill:#0c211d;letter-spacing:-.02em}
.nn-halo{fill:rgba(255,255,255,.6)}
.nn-dot{fill:#2b4f48}
@media (prefers-reduced-motion:reduce){.nn-f,.nn-r2,.nn-h,.nn-n,.nn-aura{animation:none}.nn-p{display:none}}
/* portada: barra larga y delgada */
.hero-bar{bottom:clamp(14px,3vh,30px)}
.hero-card{max-width:none!important;margin:0!important;padding:10px 12px 10px clamp(18px,2vw,30px)!important;gap:10px 24px!important;align-items:center!important;border-radius:999px}
@media (min-width:980px){.hero-card{grid-template-columns:1fr auto!important}}
.hero-card h1{display:flex;flex-wrap:wrap;gap:2px 22px;font-size:clamp(15px,1.45vw,23px)!important;line-height:1.2!important;letter-spacing:-.025em!important;font-weight:600}
.hero-card h1 span{display:inline!important}
.hero-card h1 span+span::before{content:"·";margin-right:22px;opacity:.45}
.hero-card .btn{min-height:42px!important;padding:0 22px!important;font-size:15px!important}
.hero-card .link{font-size:16px}
@media (max-width:759px){.hero-card{border-radius:26px;padding:14px 16px!important}.hero-card h1{display:grid;gap:0;font-size:17px!important}.hero-card h1 span+span::before{content:none}}
/* animación: ¿error o evidencia? */
.evi{border-radius:var(--r);overflow:hidden;background:repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 1px,transparent 1px 3px),linear-gradient(135deg,#f6fbfa,#dae6e4 50%,#eef5f3);border:1px solid rgba(255,255,255,.85);box-shadow:var(--shadow-l);color:#0c211d}
.evi svg{display:block;width:100%;height:auto}
.evi-caps{position:relative;min-height:92px;padding:0 22px 20px}
.ec{position:absolute;left:22px;right:22px;top:0;margin:0;font-size:clamp(16px,1.2vw,19px);line-height:1.35;color:#2b4f48;opacity:0}
.ec b{display:inline-block;margin-right:8px;padding:3px 10px;border-radius:999px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;background:#1f8f8e;color:#fff;vertical-align:1px}
.ec b.mito{background:#e5474c}
.e-zone{font:600 14px var(--font);letter-spacing:.14em;text-transform:uppercase;fill:#416c63}
.e-lab{font:600 15px var(--font);fill:#0c211d}
.e-tx{font:700 17px var(--font)}.e-tx2{font:700 14px var(--font);fill:#2b3382}
.e-camp{font:700 28px var(--font);fill:#4a50b8;opacity:0}
.e-sal,.e-gs,.e-x,.e-myth,.e-glow,.e-wave,.e-a5,.e-lsal,.e-lgs{transform-box:view-box}
.evi.run .e-sal{animation:esal 16s ease-in-out infinite}
.evi.run .e-myth{animation:emyth 16s linear infinite}
.evi.run .e-x{animation:ex 16s linear infinite}
.evi.run .e-glow{animation:eglow 16s ease-in-out infinite}
.evi.run .e-gs{animation:egs 16s ease-in-out infinite}
.evi.run .e-a5{animation:ea5 16s ease-in-out infinite}
.evi.run .e-wave{animation:ewave 16s ease-out infinite;transform-origin:300px 400px;opacity:0}
.evi.run .e-wave.w2{animation-delay:.9s}
.evi.run .e-camp{animation:ecamp 16s linear infinite}
.evi.run .e-lsal,.evi.run .e-lgs{animation:elab 16s linear infinite}
.evi.run .c1{animation:ec1 16s linear infinite}.evi.run .c2{animation:ec2 16s linear infinite}.evi.run .c3{animation:ec3 16s linear infinite}.evi.run .c4{animation:ec4 16s linear infinite}
@keyframes esal{0%{transform:translate(-190px,-92px);opacity:0}3%{opacity:1}10%{transform:translate(-190px,-30px)}14%{transform:translate(-190px,-8px)}19%{transform:translate(-190px,-86px)}24%{transform:translate(-190px,-92px)}34%{transform:translate(-70px,-60px)}40%{transform:translate(0,0)}98%{transform:translate(0,0);opacity:1}100%{transform:translate(0,0);opacity:0}}
@keyframes emyth{0%,3%{opacity:0}6%,20%{opacity:.85}24%,100%{opacity:0}}
@keyframes ex{0%,12%{opacity:0;transform:translate(110px,262px) scale(.4)}15%,21%{opacity:1;transform:translate(110px,262px) scale(1)}25%,100%{opacity:0;transform:translate(110px,262px) scale(1)}}
@keyframes eglow{0%,38%{opacity:0;transform:scale(.6);transform-origin:300px 186px}44%{opacity:.9;transform:scale(1);transform-origin:300px 186px}98%{opacity:.35;transform-origin:300px 186px}100%{opacity:0;transform-origin:300px 186px}}
@keyframes egs{0%,44%{transform:translate(-190px,90px);opacity:0}46%{opacity:1}62%{transform:translate(0,0)}98%{transform:translate(0,0);opacity:1}100%{opacity:0}}
@keyframes ea5{0%,62%{transform:translateY(34px)}68%,100%{transform:translateY(0)}}
@keyframes ewave{0%,70%{opacity:0;transform:scale(.5)}72%{opacity:.7}86%{opacity:0;transform:scale(2.6)}100%{opacity:0}}
@keyframes ecamp{0%,80%{opacity:0;transform:translateY(8px)}86%,97%{opacity:1;transform:none}100%{opacity:0}}
@keyframes elab{0%,40%{opacity:0}46%,97%{opacity:1}100%{opacity:0}}
@keyframes ec1{0%{opacity:0}2%,22%{opacity:1}25%,100%{opacity:0}}
@keyframes ec2{0%,24%{opacity:0}27%,42%{opacity:1}45%,100%{opacity:0}}
@keyframes ec3{0%,44%{opacity:0}47%,72%{opacity:1}75%,100%{opacity:0}}
@keyframes ec4{0%,74%{opacity:0}77%,97%{opacity:1}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.ec{position:relative;opacity:1;left:0;right:0;margin-bottom:8px}.evi-caps{min-height:0}.e-camp{opacity:1}.e-myth,.e-x,.e-wave{display:none}.e-glow{opacity:.6}}

/* tarjetas de producto: animación al pasar el mouse */
.prod-media video.hv{position:absolute;inset:0;opacity:0;transition:opacity .6s;pointer-events:none}
.prod-media.hv-on video.hv{opacity:1}
.prod-media::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.28) 50%,transparent 65%);transform:translateX(-120%)}
@media (hover:hover){.prod:hover .prod-media::before{transform:translateX(120%);transition:transform 1.3s cubic-bezier(.3,.6,.2,1)}}
@media (prefers-reduced-motion:reduce){.prod-media::before{display:none}.prod-media video.hv{display:none}}
/* red → ensamble: CANG encaja y el sistema arranca */
.nn2-sock{transform-box:view-box;fill:rgba(255,255,255,.35);stroke:#8db0a9;stroke-width:2;stroke-dasharray:5 7;stroke-linejoin:round}
.nn2-sp,.nn2-rg{fill:none;stroke:#7da59d;stroke-width:2;stroke-linecap:round}
.nn2-rg{stroke:#99b7b1;stroke-width:1.7}
.nn2-p{offset-rotate:0deg;opacity:0}
.nn2-knob{transition:fill .5s}
.js-net:not(.on) .nn2-c,.js-net:not(.on) .nn2-hubwrap,.js-net:not(.on) .nn2-sp,.js-net:not(.on) .nn2-rg,.js-net:not(.on) .nn2-wave{opacity:0}
.js-net:not(.on) .nn2-sock{opacity:0}
.js-net.on .nn2-sock{animation:n2sock 1.2s ease both}
.js-net.on .nn2-c{animation:n2chip .9s cubic-bezier(.2,.9,.25,1.15) both;animation-delay:calc(var(--i)*.12s)}
.js-net.on .nn2-hubwrap{animation:n2hub 1.3s cubic-bezier(.3,.8,.3,1) .7s both}
.js-net.on .nn2-wave{fill:none;stroke:#2aa7a0;stroke-width:3;animation:n2wave 1.4s ease-out 1.95s both}
.js-net.on .nn2-sp{stroke-dasharray:1;animation:n2draw .7s ease-out both;animation-delay:calc(2s + var(--i)*.09s)}
.js-net.on .nn2-rg{stroke-dasharray:1;animation:n2draw .7s ease-out both;animation-delay:calc(2.5s + var(--i)*.09s)}
.js-net.on .nn2-knob{animation:n2knob .6s ease both;animation-delay:calc(2.4s + var(--i)*.1s)}
.js-net.on .nn2-p1{animation:n2p1 7s linear infinite;animation-delay:calc(3.2s + var(--i)*.22s)}
.js-net.on .nn2-p2{animation:n2p2 7s linear infinite;animation-delay:calc(5.4s + var(--i)*.55s)}
.js-net.on .nn2-hub{animation:n2breath 4s ease-in-out 3.2s infinite}
.nn2-hub{stroke:#fff;stroke-width:2;transform-box:fill-box;transform-origin:center}
.nn2-wave{transform-box:view-box}
@keyframes n2sock{from{opacity:0;transform:scale(1.4)}to{opacity:1}}
@keyframes n2chip{from{opacity:0;transform:translate(var(--dx),var(--dy)) scale(.7)}to{opacity:1;transform:none}}
@keyframes n2hub{0%{opacity:0;transform:translateY(-260px) scale(1.9) rotate(-30deg)}45%{opacity:1}72%{transform:translateY(0) scale(.94) rotate(0)}86%{transform:scale(1.04)}100%{opacity:1;transform:none}}
@keyframes n2wave{0%{opacity:0;transform:scale(1)}8%{opacity:.8}100%{opacity:0;transform:scale(3.4)}}
@keyframes n2knob{from{fill:#d6e4e1}to{fill:#2aa7a0}}
@keyframes n2draw{from{stroke-dashoffset:1;opacity:1}to{stroke-dashoffset:0;opacity:1}}
@keyframes n2p1{0%{offset-distance:0;opacity:0}3%{opacity:1}26%{offset-distance:100%;opacity:1}29%,100%{offset-distance:100%;opacity:0}}
@keyframes n2p2{0%{offset-distance:0;opacity:0}3%{opacity:1}21%{offset-distance:100%;opacity:1}24%,100%{offset-distance:100%;opacity:0}}
@keyframes n2breath{50%{transform:scale(1.035)}}
@media (prefers-reduced-motion:reduce){.js-net .nn2-c,.js-net .nn2-hubwrap,.js-net .nn2-sp,.js-net .nn2-rg,.js-net .nn2-sock{opacity:1!important;animation:none!important}.nn2-knob{fill:#2aa7a0}.nn2-p{display:none}}

.plans.plans-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:1139px){.plans.plans-3{display:flex}}
.plan .price.custom{font-size:clamp(28px,2.4vw,36px)}
.sft-cta{display:grid;gap:22px;align-items:center;padding:clamp(26px,3.4vw,48px);border-radius:var(--r);background:var(--glass-strong);border:1px solid var(--line)}
@media (min-width:860px){.sft-cta{grid-template-columns:1.4fr auto}}
.sft-cta h3{font-size:clamp(24px,2.4vw,34px);letter-spacing:-.03em}
.sft-cta p{margin:8px 0 0;color:var(--ink-2);max-width:60ch}

.plan .price .from{font-size:.4em;font-weight:500;letter-spacing:.02em;color:var(--ink-3);margin-right:2px}

.plans.plans-2{grid-template-columns:repeat(2,minmax(0,1fr));max-width:980px;margin-inline:auto}
@media (max-width:1139px){.plans.plans-2{max-width:none;margin-inline:calc(50% - 50vw)}}
.erp-card{display:grid;gap:28px;padding:clamp(26px,3.4vw,48px);border-radius:var(--r);background:var(--glass-strong);border:1px solid var(--line);box-shadow:0 30px 80px -40px rgba(12,33,29,.4)}
@media (min-width:900px){.erp-card{grid-template-columns:1.5fr 1fr;gap:48px}}
.erp-card h3{font-size:clamp(26px,2.6vw,38px);letter-spacing:-.03em;margin:8px 0}
.erp-card .desc{font-size:18px;color:var(--ink-2);margin:0 0 14px}
.erp-card ul{list-style:none;margin:0;padding:0;display:grid;gap:12px;font-size:17px}
.erp-card li{display:flex;gap:10px}.erp-card li .ic{width:19px;height:19px;margin-top:2px;color:var(--piece-ink);flex:none}
.erp-side{display:grid;gap:14px;align-content:center;padding:clamp(18px,2vw,28px);border-radius:calc(var(--r) - 6px);background:var(--bg-2)}
.erp-side .price{font-size:clamp(34px,3.4vw,52px);font-weight:700;letter-spacing:-.04em}
.erp-side .price .from{font-size:.38em;font-weight:500;color:var(--ink-3)}
.erp-side .unit{margin:-8px 0 0;color:var(--ink-3)}
.erp-ia{display:grid;gap:4px;padding:14px 16px;border-radius:14px;border:1.5px dashed color-mix(in srgb,var(--ia) 60%,transparent);font-size:15.5px;color:var(--ink-2)}
.erp-ia b{color:var(--ink)}
.sft-cta{grid-template-columns:1fr}
@media (min-width:860px){.sft-cta{grid-template-columns:1.4fr auto}}
.sft-cta .unit{margin:2px 0;color:var(--ink-3)}

.plogo{display:block;height:clamp(76px,7.4vw,112px);width:auto;margin:0 auto 14px;filter:drop-shadow(0 8px 14px rgba(12,33,29,.18))}
.sft-cta .plogo,.erp-card .plogo{margin-left:0}

/* menú: con 9 enlaces, el menú completo se muestra desde 1360px */
.nav-links a{white-space:nowrap;padding:9px 12px}
@media (min-width:1060px) and (max-width:1359px){.nav-links{display:none!important}.burger{display:inline-flex!important}.menu{display:none!important}.menu.open{display:block!important}}

@media (min-width:1000px){.fig-grid.g3{grid-template-columns:repeat(3,minmax(0,1fr))}}

.fig-stack{display:grid;gap:clamp(28px,4vw,52px);max-width:1000px;margin:0 auto clamp(40px,5vw,70px)}

/* SFT: fondo plateado y clínico */
.sil{background:repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 1px,transparent 1px 3px),linear-gradient(135deg,#f3f8f7 0%,#d7e5e2 38%,#c0d7d2 62%,#edf4f2 100%);color:#0c211d}
.cli{background:linear-gradient(180deg,#f8fcfb,#eef6f4);color:#0c211d}
.sil .lead,.cli .lead{color:#345b53}
.sil .chip,.cli .chip{--piece:#7aa29a;color:#416c63}
.p-sft .ph .glowbg{display:none}
.pol-grid{display:grid;gap:22px}
@media (min-width:1000px){.pol-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.pol-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}}
.card.pol{padding:clamp(22px,2.4vw,34px);display:grid;gap:12px;align-content:start;background:rgba(255,255,255,.72);border-color:rgba(255,255,255,.9);color:#0c211d}
.card.pol h3{font-size:clamp(20px,1.7vw,26px);letter-spacing:-.02em}
.card.pol p{margin:0;color:#345b53;font-size:16.5px;line-height:1.5}
.card.pol .list{gap:10px;font-size:16px}
.sil .card.step,.cli .card.step{background:rgba(255,255,255,.78);color:#0c211d}
.sil .card.step p,.cli .card.step p{color:#345b53}

.p-sft .ph .h1{font-size:clamp(34px,4.2vw,64px)}
@media (min-width:1000px){.p-sft .ph-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}}
.p-sft .ph .frame.ui{box-shadow:0 40px 90px -30px rgba(12,33,29,.45)}

.sft-cta{grid-template-columns:1fr!important;justify-items:center;text-align:center}
.sft-cta .plogo{margin:0 auto 10px}
.sft-cta .desc{max-width:62ch;margin-inline:auto}
@media (min-width:1000px){.prods>.prod:nth-child(5){grid-column:span 12}.prods>.prod:nth-child(4){grid-column:span 7}.prods>.prod:nth-child(3){grid-column:span 5}}

/* ── Cuaderno cuadriculado (Tutor CANG) ── */
@font-face{font-family:'Caveat';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/caveat-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Caveat';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/caveat-latin-700-normal.woff2) format('woff2')}
.nb{--g:26px;--grid:rgba(52,104,176,.22);--blue:#1d4fa6;--red:#c23a2c;--green:#1b7a4b;position:relative;margin:0;padding-left:38px;max-width:620px;justify-self:center;width:100%;filter:drop-shadow(0 26px 40px rgba(9,39,33,.28));transform:rotate(-.6deg)}
.nb.rv-s.in,.js .nb.rv-s.in{transform:rotate(-.6deg)}
.nb-sheet{position:relative;background-color:#fffdf5;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.07),transparent 18px);background-size:var(--g) var(--g),var(--g) var(--g),100% 100%;background-position:0 -1px,-1px 0,0 0;border-radius:4px 16px 16px 4px;padding:calc(var(--g)*.5) clamp(18px,3vw,30px) calc(var(--g)*1) clamp(20px,3vw,34px);color:#1e322e;overflow:hidden}
.nb-sheet::before{content:"";position:absolute;left:34px;top:0;bottom:0;width:2px;background:rgba(194,58,44,.38);pointer-events:none}
.nb-spiral{position:absolute;left:0;top:18px;bottom:18px;width:46px;z-index:2;background:radial-gradient(circle at 30px 50%,#1c2f2c 0 5.5px,transparent 6.5px) 0 0/46px var(--g) repeat-y}
.nb-spiral::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to bottom,transparent 0 calc(var(--g)/2 - 3px),#99b6b1 calc(var(--g)/2 - 3px) calc(var(--g)/2 + 2px),transparent calc(var(--g)/2 + 2px) var(--g));-webkit-mask:linear-gradient(90deg,transparent 7px,#000 7px 42px,transparent 42px);mask:linear-gradient(90deg,transparent 7px,#000 7px 42px,transparent 42px)}
.hw{font-family:'Caveat','Bradley Hand','Segoe Script',cursive;font-weight:600;color:var(--blue);font-size:clamp(22px,2.2vw,27px);line-height:var(--g);letter-spacing:.01em}
.nb-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:calc(var(--g)*2);padding-top:calc(var(--g)*.5)}
.nb-top .hw{margin:0;color:#426c64}
.nb-tag{font:600 12px/1 'Outfit',sans-serif;letter-spacing:.08em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:#e8f2f1;color:#0b6f73;border:1px solid rgba(11,111,115,.3)}
.nb-q{margin:calc(var(--g)*.5) 0 calc(var(--g)*.5)}
.nb-q .wr,.nb-list .wr{display:inline-block}
.nb-a{position:relative;margin:calc(var(--g)*1) 0 calc(var(--g)*1) 6px;background:#fff;border:1px solid #dee9e7;border-radius:6px;padding:calc(var(--g)*.7) 16px calc(var(--g)*.5);box-shadow:0 8px 18px rgba(21,59,52,.14);transform:rotate(.5deg);font-size:15.5px;line-height:1.5;color:#1e322e;max-width:94%}
.nb-a .who{font:600 11.5px/1 'Outfit',sans-serif;letter-spacing:.1em;text-transform:uppercase;color:#0b6f73;margin:0 0 6px}
.nb-a p{margin:0}.nb-a p+p{margin-top:8px}
.nb-a .tape{position:absolute;left:50%;top:-11px;width:78px;height:22px;margin-left:-39px;background:rgba(255,214,102,.62);transform:rotate(-2.5deg);box-shadow:0 1px 3px rgba(0,0,0,.12);-webkit-mask:repeating-linear-gradient(90deg,#000 0 6px,transparent 6px 7px);mask:none}
.nb mark{background:linear-gradient(transparent 52%,rgba(255,226,70,.85) 52% 92%,transparent 92%);color:inherit;padding:0 1px}
.nb-src{margin-top:6px!important;color:var(--red)!important;font-size:21px!important;line-height:22px!important}
.nb-src .ok{color:var(--green);font-size:19px}
.nb-list{margin:calc(var(--g)*.5) 0 calc(var(--g)*.5);padding-left:26px}
.nb-list li{margin:0 0 calc(var(--g)*.5);line-height:var(--g)}
.pen{display:inline-block;margin-left:8px}.pen.b{color:var(--blue)}.pen.r{color:var(--red);transform:rotate(-1.5deg)}.pen.g{color:var(--green)}
.nb-sheet .hw.nb-q{color:var(--blue)}
/* animación: se escribe a mano al entrar en pantalla */
.js .nb:not(.nb-live):not(.in) .wr{clip-path:inset(0 100% 0 0)}
.js .nb:not(.nb-live):not(.in) .nb-a{opacity:0;transform:translateY(10px) rotate(.5deg)}
.nb:not(.nb-live).in .wr{animation:nbw 1.5s steps(36,end) var(--wd,0s) both}
.nb:not(.nb-live).in .nb-a{animation:nba .7s cubic-bezier(.2,.7,.2,1) var(--wd,0s) both}
.nb:not(.nb-live).in .pen{animation:nbp .5s ease-out both;animation-delay:inherit}
@keyframes nbw{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
@keyframes nba{from{opacity:0;transform:translateY(10px) rotate(.5deg)}to{opacity:1;transform:rotate(.5deg)}}
@keyframes nbp{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){.nb .wr,.nb .nb-a,.nb .pen{animation:none!important;clip-path:none!important;opacity:1!important}}
@media (max-width:560px){.nb{padding-left:30px}.nb-sheet::before{left:26px}.nb-spiral{width:38px;background-position:-8px 0}.nb-a{max-width:100%}}

/* ── Plata con verde esmerilado (reemplaza azul/oscuro) ── */
body{background:radial-gradient(900px 560px at 92% -4%,rgba(46,168,146,.17),transparent 70%),radial-gradient(820px 640px at -8% 32%,rgba(142,196,184,.20),transparent 72%),radial-gradient(900px 600px at 70% 78%,rgba(198,212,210,.5),transparent 70%),var(--bg)}
.ink{--bg:#103b37;--glass:rgba(214,242,235,.10);--glass-strong:rgba(12,52,47,.74);--glass-line:rgba(226,248,242,.22);--line:rgba(226,248,242,.14);--line-2:rgba(226,248,242,.28);
 background:radial-gradient(70% 55% at 82% 0%,rgba(72,200,170,.30),transparent 70%),radial-gradient(60% 55% at 0% 100%,rgba(196,232,222,.22),transparent 70%),linear-gradient(115deg,rgba(255,255,255,.07) 0%,transparent 32%,rgba(255,255,255,.05) 60%,transparent 100%),linear-gradient(180deg,#0f3935 0%,#17504a 52%,#1e6159 100%);
 box-shadow:inset 0 1px 0 rgba(235,252,248,.22),inset 0 -1px 0 rgba(0,0,0,.18)}
.card,.glass{-webkit-backdrop-filter:blur(14px) saturate(130%);backdrop-filter:blur(14px) saturate(130%)}

/* ── Cuaderno interactivo (Tutor CANG) ── */
.nb-live{max-width:680px}
.nb-live::before,.nb-live::after{content:"";position:absolute;z-index:-1;left:44px;right:-4px;top:10px;bottom:-8px;background:#f1efe6;border-radius:4px 16px 16px 4px;transform:rotate(1.4deg);box-shadow:0 2px 6px rgba(8,30,28,.18)}
.nb-live::after{background:#e6e3d6;transform:rotate(2.6deg);top:16px;bottom:-14px}
.nb-live .nb-sheet{padding-bottom:calc(var(--g)*.5)}
.nb-body{position:relative;perspective:1800px;min-height:calc(var(--g)*14.5)}
.nb-page{position:relative;min-height:calc(var(--g)*13)}
.nb-title{position:relative;display:inline-block}
.nb-ul{position:absolute;left:0;bottom:-6px;width:100%;height:8px;overflow:visible}
.nb-ul path{fill:none;stroke:#c23a2c;stroke-width:2.2;stroke-linecap:round;stroke-dasharray:420;stroke-dashoffset:420;animation:nbul 1.4s .5s ease-out forwards}
@keyframes nbul{to{stroke-dashoffset:0}}
.nb-chips{display:flex;flex-wrap:wrap;gap:8px 10px;padding:calc(var(--g)*.5) 0 calc(var(--g)*.4);border-top:2px dashed rgba(29,79,166,.25)}
.nb-chips button{font:inherit;cursor:pointer;background:rgba(255,248,196,.8);border:1.5px solid rgba(29,79,166,.35);border-radius:6px 14px 8px 12px;padding:2px 12px 3px;color:var(--blue);font-family:'Caveat',cursive;font-weight:700;font-size:clamp(19px,1.9vw,23px);line-height:26px;box-shadow:0 2px 0 rgba(29,79,166,.18);transition:transform .15s,background .2s,box-shadow .2s}
.nb-chips button:hover{transform:translateY(-2px) rotate(-1deg);background:#fff3a3;box-shadow:0 5px 0 rgba(29,79,166,.18)}
.nb-chips button[aria-pressed="true"]{background:#ffe96b;border-color:var(--blue)}
.nb-chips button:focus-visible{outline:3px solid #0b6f73;outline-offset:2px}
.nb-cap{font:500 13px/1.4 'Outfit',sans-serif;color:var(--ink-3);padding:14px 0 0 6px;text-align:left}
.nb-pencil{position:absolute;left:0;top:0;width:62px;height:12px;transform-origin:0 50%;pointer-events:none;z-index:6;filter:drop-shadow(1px 3px 2px rgba(0,0,0,.35));transition:transform .06s linear,opacity .3s;opacity:0}
.nb-pencil.on{opacity:1}
.nb-flip{position:absolute;inset:0;z-index:5;transform-origin:left center;background-color:#fffdf5;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:var(--g) var(--g);background-position:0 calc(var(--g)*-.5 - 1px),-1px 0;border-radius:0 12px 12px 0;backface-visibility:hidden;animation:nbflip .95s cubic-bezier(.55,.05,.3,1) both;box-shadow:-10px 0 30px rgba(0,0,0,.25);pointer-events:none}
.nb-flip::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.28),transparent 45%,rgba(255,255,255,.4));animation:nbsh .95s ease-in-out both}
.nb-flip .nb-body{min-height:0}
@keyframes nbflip{0%{transform:rotateY(0)}100%{transform:rotateY(-172deg);opacity:.0}}
@keyframes nbsh{0%{opacity:.0}50%{opacity:1}100%{opacity:0}}
.nb-live .ch{display:inline-block;transform:translateY(var(--y,0)) rotate(var(--r,0))}
.nb-live .w{display:inline-block;white-space:nowrap}
.nb-live.run .ch{opacity:0}.nb-live.run .ch.on{opacity:1}
.nb-live.run .aw{opacity:0;filter:blur(3px)}.nb-live.run .aw.on{opacity:1;filter:none;transition:opacity .25s,filter .25s}
.nb-live.run .nb-a{opacity:0;transform:translateY(-22px) rotate(2.4deg) scale(.95)}
.nb-live.run .nb-a.show{opacity:1;transform:rotate(.5deg);transition:opacity .35s,transform .7s cubic-bezier(.2,1.5,.4,1)}
.nb-live.run mark{background-size:0 100%}
.nb-live.run .nb-a.done mark{background-size:100% 100%}
.nb-live mark{background:linear-gradient(transparent 52%,rgba(255,226,70,.9) 52% 92%,transparent 92%) no-repeat 0 0/100% 100%;transition:background-size .7s .1s ease-out}
.nb-live.run .nb-list li .pen,.nb-live.run .nb-list li .qq{opacity:0}
.nb-live.run .nb-list li.on .pen{opacity:1;transition:opacity .4s}.nb-live.run .nb-list li.on .qq{opacity:1}
.nb-stamp{position:absolute;right:14px;bottom:calc(var(--g)*1.2);z-index:4;font:700 15px/1 'Outfit',sans-serif;letter-spacing:.14em;text-transform:uppercase;color:#1b7a4b;border:3px double #1b7a4b;border-radius:10px;padding:8px 12px;transform:rotate(-9deg) scale(1);opacity:.88;mix-blend-mode:multiply}
.nb-live.run .nb-stamp{opacity:0;transform:rotate(-9deg) scale(2.2)}
.nb-live.run .nb-stamp.on{opacity:.88;transform:rotate(-9deg) scale(1);transition:transform .35s cubic-bezier(.3,1.6,.5,1),opacity .15s}
.nb-live .nb-a{margin-bottom:calc(var(--g)*1.5)}
@media (prefers-reduced-motion:reduce){.nb-live .nb-ul path{animation:none;stroke-dashoffset:0}.nb-flip{display:none}}
@media (max-width:560px){.nb-chips button{font-size:19px}.nb-stamp{font-size:11px;right:4px;bottom:calc(var(--g)*.1)}}

/* ── Cuaderno tipo app + escritura con lápiz digital ── */
.nb-app{container-type:inline-size;max-width:680px}
.nb-app.nb-wide{max-width:1120px;margin-inline:auto}
.nb-app .nb-sheet{padding-bottom:calc(var(--g)*1)}
.nba-bar{display:flex;align-items:center;flex-wrap:wrap;gap:6px 14px;min-height:calc(var(--g)*2);padding-top:calc(var(--g)*.5)}
.nba-logo{display:inline-flex;align-items:center;gap:8px;font:700 clamp(19px,2vw,25px)/1 'Outfit',sans-serif;color:#0e3b38}
.nba-logo img{height:24px;width:auto;display:block}
.nba-bar .nb-title{margin:0;color:#426c64}
.nb-tools{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-left:auto;position:relative;z-index:10}
.nb-tools button{font:600 12.5px/1 'Outfit',sans-serif;display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 11px;border-radius:999px;border:1.5px solid rgba(11,111,115,.4);background:rgba(255,255,255,.85);color:#0b5a5d;cursor:pointer;transition:background .15s,color .15s,transform .15s}
.nb-tools button:hover{background:#e3f1ef;transform:translateY(-1px)}
.nb-tools button[aria-pressed="true"]{background:#0b6f73;color:#fff;border-color:#0b6f73}
.nb-tools button:focus-visible{outline:3px solid #0b6f73;outline-offset:2px}
.nb-sw{display:inline-flex;gap:6px;padding:0 4px}
.nb-tools .nb-sw button{width:34px;min-height:34px;padding:0;justify-content:center;position:relative}
.nb-sw button::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 2px rgba(255,255,255,.55)}
.nb-sw .k{--c:#15191c}.nb-sw .b{--c:#1d4fa6}
.nb-tools .nb-sw button[aria-pressed="true"]{background:#fff;box-shadow:0 0 0 3px var(--c);border-color:#fff}
.nba-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0 20px}
.nba-newc,.nba-search,.nba-lb,.nba-mat,.nba-notes,.nba-foot{display:none}
.nba-side{min-width:0}
.nba-main{min-width:0}
.nb-ink{position:absolute;left:0;top:0;z-index:9;pointer-events:none}
.nb-live.writing .nb-sheet{touch-action:none;cursor:crosshair;-webkit-user-select:none;user-select:none}
.nb-live.writing .nb-sheet button{cursor:pointer}
.nb-live.writing .nb-sheet::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 2px rgba(11,111,115,.55);pointer-events:none;z-index:8}
.nb-app .nb-chips{border-top:2px dashed rgba(29,79,166,.25)}
.nb-app .nb-chips button b{font-weight:inherit}
.nb-app .nb-chips button small{display:none}
@container (min-width:760px){
 .nba-grid{grid-template-columns:200px minmax(0,1fr)}
 .nba-newc{display:block;font:600 13px/1 'Outfit',sans-serif;text-align:center;padding:10px;border-radius:10px;background:#0e5a60;color:#fff;margin-bottom:10px}
 .nba-search{display:block;font:400 12.5px/1 'Outfit',sans-serif;color:#6d8480;padding:9px 11px;border:1.5px solid rgba(29,79,166,.3);border-radius:10px;background:rgba(255,255,255,.7);margin-bottom:calc(var(--g)*.5)}
 .nba-lb{display:block;font:600 12.5px/1 'Outfit',sans-serif;color:#1e322e;margin:calc(var(--g)*.4) 0 8px}
 .nba-side .nb-chips{flex-direction:column;flex-wrap:nowrap;border-top:0;padding:0;gap:7px}
 .nba-side .nb-chips button{display:block;text-align:left;font:500 13.5px/1.25 'Outfit',sans-serif;background:#e4eeed;color:#173a37;border:1.5px solid transparent;border-radius:10px;padding:9px 11px;box-shadow:none}
 .nba-side .nb-chips button small{display:block;font-size:11px;opacity:.7;margin-top:3px}
 .nba-side .nb-chips button:hover{background:#d3e6e3;transform:none;box-shadow:none}
 .nba-side .nb-chips button[aria-pressed="true"]{background:#0e5a60;color:#fff;border-color:#0e5a60}
 ul.nba-mat{display:grid;gap:6px;list-style:none;margin:0;padding:0}
 ul.nba-mat li{font:500 13px/1 'Outfit',sans-serif;padding:9px 11px;border-radius:9px;background:#e9f0ef;color:#2c4a46;display:flex;justify-content:space-between}
 ul.nba-mat i{font-style:normal;font-size:11px}
 p.nba-mat{display:block}
 .nba-foot{display:flex;gap:10px;align-items:center;margin:calc(var(--g)*.5) 0 0}
 .nba-in{flex:1;font:400 13.5px/1 'Outfit',sans-serif;color:#7a8f8b;border:1.5px solid rgba(29,79,166,.32);border-radius:10px;padding:11px 12px;background:rgba(255,255,255,.85)}
 .nba-send{font:600 13.5px/1 'Outfit',sans-serif;background:#0e5a60;color:#fff;padding:11px 18px;border-radius:10px}
}
@container (min-width:1000px){
 .nba-grid{grid-template-columns:210px minmax(0,1fr) 220px}
 .nba-notes{display:block;position:relative;min-height:100%}
 .nba-nh{margin:0 0 6px;color:#1e322e!important;font-size:22px!important}
 .nba-sticky{background:#fff1a0;padding:14px 16px 16px;border-radius:3px;box-shadow:0 8px 16px rgba(60,50,0,.2);transform:rotate(-2deg);font-size:22px;line-height:27px;text-align:center;max-width:170px;margin:8px 0 0 6px}
 .nba-hand{position:absolute;right:4px;bottom:150px;margin:0;transform:rotate(-6deg);font-size:23px!important;line-height:26px!important;color:#426c64;text-align:right}
 .nba-books{position:absolute;right:0;bottom:0;width:190px;height:130px}
 .bk{position:absolute;left:0;display:block;height:36px;padding:0 12px;border:2px solid #1b3b3a;border-radius:4px;font-size:18px;line-height:32px;color:#142a28;white-space:nowrap;box-shadow:0 4px 8px rgba(0,0,0,.15)}
 .bk.b3{bottom:0;width:178px;background:#9fdcab;transform:rotate(-1.5deg)}
 .bk.b2{bottom:34px;left:8px;width:168px;background:#f4adbd;transform:rotate(1.8deg)}
 .bk.b1{bottom:68px;left:2px;width:160px;background:#8ec0ef;transform:rotate(-2.4deg)}
}
@media (max-width:560px){.nb-tools button span{display:none}.nb-tools button{padding:0 9px}.nb-tools{margin-left:0;width:100%}}
@media (prefers-reduced-motion:reduce){.nb-tools button{transition:none}}
.nb-wide .nb-body{min-height:calc(var(--g)*11.5)}.nb-wide .nb-page{min-height:calc(var(--g)*10.5)}
@media (max-width:560px){.nb-live::before,.nb-live::after{right:10px}}

/* ── CANG GuIA: sello científico (papel milimetrado, tipografía de revista) ── */
.sci-mock{background-color:#fcfbf7!important;background-image:linear-gradient(rgba(60,130,128,.10) 1px,transparent 1px),linear-gradient(90deg,rgba(60,130,128,.10) 1px,transparent 1px),linear-gradient(rgba(60,130,128,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(60,130,128,.05) 1px,transparent 1px);background-size:40px 40px,40px 40px,8px 8px,8px 8px;border-top:3px double #12403c!important}
.sci-mock .msg{font-family:Georgia,'Times New Roman',serif}
.sci-mock .msg sup,.sci-ref sup{font-family:Georgia,serif;color:#0b6f73;font-weight:700;margin-left:1px}
.sci-ref{margin:12px 0 0;padding-top:8px;border-top:1px solid rgba(18,64,60,.35);font:13px/1.45 Georgia,'Times New Roman',serif;color:#334a47}
.sci-ref i{font-style:italic}
.sci-ref span{display:inline-block;margin-left:6px;font:700 10.5px/1 'Outfit',sans-serif;letter-spacing:.08em;text-transform:uppercase;color:#0b6f73;border:1px solid rgba(11,111,115,.4);border-radius:3px;padding:2px 5px}
.sci .fig-stack{counter-reset:fig}
.sci figure{counter-increment:fig}
.sci figcaption{font-family:Georgia,'Times New Roman',serif;font-style:italic;color:var(--ink-2)}
.sci figcaption::before{content:"Figura " counter(fig) ".";width:auto;height:auto;background:none;transform:none;white-space:nowrap;font-style:normal;font-weight:700;color:var(--ink)}
.sci-sec .card h3{font-family:Georgia,'Times New Roman',serif;font-weight:700;letter-spacing:0}

/* ── Escenas ilustradas y animadas (personas usando CANG) ── */
.scene{position:relative;margin:0;width:100%;max-width:980px;margin-inline:auto}
.scene>svg{position:absolute;left:0}
.scene .sc-scr{position:absolute}
.scene{aspect-ratio:800/500;filter:drop-shadow(0 24px 40px rgba(9,39,33,.22))}
.scene .sc-bg,.scene .sc-fg{top:0;width:100%;height:100%;border-radius:22px}
.scene .sc-bg{overflow:hidden}
.scene figcaption.cap{position:absolute;left:0;right:0;top:100%;margin-top:14px}
.sc-scr{overflow:hidden;background:#0d1a19;z-index:1}
.sc-scr-lab{left:25.375%;top:10.2%;width:49.25%;height:44.4%;border-radius:6px}
.sc-scr-tutor{left:60.5%;top:24.2%;width:18.75%;height:49.2%;border-radius:6px;background:#fffdf5}
.sc-scr img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.sc-scr-lab img{opacity:0;animation:scrx 9s infinite}
.sc-scr-lab img:nth-of-type(2){animation-delay:3s}.sc-scr-lab img:nth-of-type(3){animation-delay:6s}
@keyframes scrx{0%{opacity:0}6%{opacity:1}33%{opacity:1}40%{opacity:0}100%{opacity:0}}
.sc-scr .ring{position:absolute;left:44%;top:52%;width:9%;aspect-ratio:1;border:3px solid #ffd35a;border-radius:50%;transform:translate(-50%,-50%);animation:ringp 1.8s ease-out infinite;opacity:0}
.sc-scr .ring.r2{animation-delay:.9s}
@keyframes ringp{0%{transform:translate(-50%,-50%) scale(.4);opacity:.95}100%{transform:translate(-50%,-50%) scale(1.9);opacity:0}}
.sc-scr .cur{position:absolute;left:44%;top:52%;width:16px;height:16px;border-radius:2px 14px 14px 14px;background:#fff;border:2px solid #0b6f73;transform:rotate(-30deg);animation:curm 9s ease-in-out infinite}
@keyframes curm{0%,100%{left:30%;top:70%}30%{left:44%;top:52%}60%{left:62%;top:40%}80%{left:50%;top:66%}}
.scene .arm{animation:pt 4.8s ease-in-out infinite}
@keyframes pt{0%,100%{transform:rotate(-4deg)}50%{transform:rotate(5deg)}}
.scene .bob{animation:bb 5s ease-in-out infinite;transform-box:fill-box;transform-origin:50% 100%}
.scene .st-b .bob{animation-delay:-2s;animation-duration:6s}
@keyframes bb{0%,100%{transform:rotate(0)}50%{transform:rotate(2.2deg) translateY(-2px)}}
.scene .pony{transform-box:fill-box;transform-origin:50% 0;animation:pn 3.4s ease-in-out infinite}
@keyframes pn{0%,100%{transform:rotate(0)}50%{transform:rotate(7deg)}}
.scene .gl{animation:glp 3.2s ease-in-out infinite}
@keyframes glp{0%,100%{opacity:.55}50%{opacity:1}}
.scene .eyes{transform-box:fill-box;transform-origin:50% 50%;animation:bl 5.5s infinite}
@keyframes bl{0%,94%,100%{transform:scaleY(1)}97%{transform:scaleY(.1)}}
.scene .wr path{stroke-dasharray:140;stroke-dashoffset:140;animation:wrt 6s ease-in-out infinite}
.scene .wr path:nth-child(2){animation-delay:.9s}.scene .wr path:nth-child(3){animation-delay:1.8s}
@keyframes wrt{0%{stroke-dashoffset:140}35%,85%{stroke-dashoffset:0}100%{stroke-dashoffset:140}}
.scene .hand-w{animation:hw 2.2s ease-in-out infinite}
@keyframes hw{0%,100%{transform:translate(-2px,-3px)}50%{transform:translate(26px,4px)}}
.scene .steam{animation:st 3s ease-in-out infinite}
@keyframes st{0%,100%{transform:translateY(0);opacity:.2}50%{transform:translateY(-6px);opacity:.85}}
.bub{position:absolute;z-index:3;font:500 clamp(10px,1.45vw,15px)/1.25 'Outfit',sans-serif;background:#fff;color:#173a37;border:1.5px solid rgba(11,111,115,.35);border-radius:14px 14px 14px 4px;padding:7px 11px;box-shadow:0 8px 18px rgba(9,39,33,.18);opacity:0;animation:bub 10s ease-in-out infinite;max-width:30%}
.bub.b1{left:30%;top:8%;color:#1d4fa6;font-family:'Caveat','Outfit',cursive;font-weight:700;font-size:clamp(14px,2vw,22px)}
.bub.b2{left:66%;top:11%;border-radius:14px 14px 4px 14px;animation-delay:2.4s;max-width:30%}
.bub b{display:block;margin-top:3px;font-size:.78em;letter-spacing:.04em;color:#1b7a4b}
@keyframes bub{0%{opacity:0;transform:translateY(8px) scale(.94)}8%,52%{opacity:1;transform:none}62%,100%{opacity:0;transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){.scene *,.scene{animation:none!important}.sc-scr-lab img:first-of-type{opacity:1}.bub{opacity:1}.bub.b1{top:6%}.scene .wr path{stroke-dashoffset:0}}
@media (max-width:560px){.bub b{display:none}}
.scene{margin-bottom:64px}

/* ── Capturas del chatbot: algo más anchas que el resto, sin ampliador ── */
.fig-stack.xl{max-width:1170px}

/* ── Fotos de personas usando CANG (foto + tarjeta flotante con la interfaz real) ── */
.psx{display:grid;gap:clamp(28px,5vw,72px);align-items:center}
@media (min-width:960px){.psx{grid-template-columns:1fr 1fr}.psx.flip .ps{order:-1}}
.ps{position:relative;margin:0;padding-bottom:clamp(30px,6vw,56px)}
.ps-photo{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow-l);border:1px solid var(--line);aspect-ratio:1/1;background:var(--bg-2)}
.ps-photo>img{width:100%;height:100%;object-fit:cover;display:block}
.ps-chip{position:absolute;left:16px;top:16px;display:inline-flex;gap:8px;align-items:center;padding:8px 14px;border-radius:999px;background:var(--glass-strong);border:1px solid var(--glass-line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font-size:13.5px;font-weight:600;color:var(--ink);box-shadow:var(--shadow-s)}
.ps-chip i{width:8px;height:8px;border-radius:50%;background:var(--piece);display:block}
.ps-card{position:absolute;right:-3%;bottom:0;width:min(62%,420px);border-radius:16px;overflow:hidden;background:var(--paper);border:1px solid var(--line-2);box-shadow:0 30px 70px -24px rgba(12,33,29,.55);animation:psfloat 7s ease-in-out infinite}
.ps.l .ps-card{right:auto;left:-3%}
.ps-card.tall{width:min(40%,250px)}
.ps-card img,.ps-card video{display:block;width:100%;height:auto}
.ps-card .tag{display:block;padding:7px 12px;font-size:12px;font-weight:600;color:var(--ink-2);border-top:1px solid var(--line);background:var(--glass-strong)}
@keyframes psfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.ps-card.b{animation-delay:-3.5s}
.ps-mini{position:absolute;left:-3%;bottom:6%;width:min(46%,300px);border-radius:16px;background:var(--paper);border:1px solid var(--line-2);box-shadow:0 30px 70px -24px rgba(12,33,29,.55);padding:12px;animation:psfloat 8s ease-in-out infinite -2s}
.ps-mini .m{max-width:88%;padding:8px 12px;border-radius:14px;font-size:13px;line-height:1.35;margin:0 0 8px}
.ps-mini .m.u{background:var(--bg-2);color:var(--ink);border-bottom-left-radius:4px}
.ps-mini .m.a{background:var(--piece);color:#04201f;margin-left:auto;border-bottom-right-radius:4px}
.ps-mini .t{font-size:11.5px;font-weight:600;color:var(--ink-3);margin:0 0 8px}
.ps figcaption{margin-top:10px;font-size:13px;color:var(--ink-3)}
@media (max-width:640px){.ps-card{right:-1%;width:68%}.ps.l .ps-card{left:-1%}.ps-card.tall{width:44%}.ps-mini{width:56%;left:-1%}.ps-photo{border-radius:20px}}
@media (prefers-reduced-motion:reduce){.ps-card,.ps-mini{animation:none}}

.ps{padding-bottom:0}.ps-stage{position:relative}
.ps-card{bottom:-34px}.ps-mini{bottom:-30px}
.ps-card.vid{width:min(50%,340px)}
.ps figcaption{margin-top:52px;max-width:100%}
@media (max-width:640px){.ps-card.vid{width:56%}}

/* ── Ajustes para celular (iPhone) ── */
@media (max-width:640px){
 .nav .btn{white-space:nowrap;font-size:14px;padding:0 14px;min-height:40px}
 .nb-tools button{min-height:40px}
 .nb-sw button{min-width:40px;min-height:40px}
 .ps-mini .t,.ps-card .tag{font-size:12px}
 .badge,.chip,.nb-tag,.sci-ref span,.msg-who{font-size:12px}
 .ph-copy .chip{line-height:1.5}
}

/* ── Mosaico de personas usando CANG (portada) ── */
.mos{display:grid;gap:clamp(12px,2vw,22px);grid-template-columns:repeat(2,1fr)}
@media (min-width:900px){.mos{grid-template-columns:repeat(3,1fr)}}
.mos-i{position:relative;margin:0;border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-s);aspect-ratio:1/1;background:var(--bg-2)}
.mos-i img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.mos-i:hover img{transform:scale(1.03)}
.mos-i figcaption{position:absolute;left:10px;bottom:10px;right:10px;padding:8px 12px;border-radius:12px;background:var(--glass-strong);border:1px solid var(--glass-line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font-size:13px;font-weight:600;color:var(--ink)}
@media (prefers-reduced-motion:reduce){.mos-i img{transition:none}.mos-i:hover img{transform:none}}
.ps-photo.wide{aspect-ratio:3/2}
.mos-i{aspect-ratio:3/2}

/* ── Fotos junto a los encabezados (espacios libres) ── */
.hp{display:grid;gap:clamp(24px,4vw,64px);align-items:center}
.hp>.head{margin-bottom:0}
@media (min-width:960px){.hp{grid-template-columns:minmax(0,1fr) clamp(300px,32vw,520px)}}
.hp-fig{position:relative;margin:0;border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-l);aspect-ratio:3/2;background:var(--bg-2)}
.hp-fig.p{aspect-ratio:4/5}
.hp-fig img{width:100%;height:100%;object-fit:cover;display:block}
.hp-fig figcaption{position:absolute;left:12px;right:12px;bottom:12px;display:flex;flex-direction:column;gap:2px;padding:9px 13px;border-radius:14px;background:var(--glass-strong);border:1px solid var(--glass-line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--ink)}
.hp-fig figcaption b{font-size:13.5px}
.hp-fig figcaption small{font-size:12px;color:var(--ink-3)}
.hp-q .hp-t{min-width:0}
@media (min-width:960px){.hp-q{grid-template-columns:minmax(0,1fr) clamp(300px,28vw,460px);align-items:start}.hp-q .hp-fig{margin-top:clamp(20px,4vw,60px)}}
@media (prefers-reduced-motion:reduce){.hp-fig img{transition:none}}
@media (max-width:640px){.hp-fig{aspect-ratio:auto}.hp-fig img{aspect-ratio:3/2;height:auto}.hp-fig.p img{aspect-ratio:4/5}.hp-fig figcaption{position:static;background:var(--paper);border:0;border-top:1px solid var(--line);border-radius:0;backdrop-filter:none;-webkit-backdrop-filter:none}}

.hero-ph{position:relative;margin:0;border-radius:28px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(12,33,29,.45)}.hero-ph img{width:100%;height:100%;object-fit:cover;display:block}.hero-ph .ps-chip{position:absolute;top:16px;left:16px}