/* Renda 10X — /lp2 (institucional futurista). Fontes locais (CSP: só 'self'). */
@font-face{font-family:'Space Grotesk';src:url("fonts/space-grotesk.87c506d88b9f.woff2") format('woff2');font-weight:300 700;font-display:swap}
@font-face{font-family:'IBM Plex Sans';src:url("fonts/ibm-plex-sans.b2c9031d9fd6.woff2") format('woff2');font-weight:100 700;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url("fonts/jetbrains-mono.b058178d7f30.woff2") format('woff2');font-weight:100 800;font-display:swap}

:root{
  --bg:#05080a;--bg-2:#0a100d;--panel:rgba(13,20,16,.72);--panel-2:rgba(20,29,23,.85);
  --line:rgba(199,250,98,.14);--line-2:rgba(199,250,98,.32);
  --lime:#c7fa62;--lime-d:#9fd63a;--cyan:#5eead4;--text:#eef3ee;--muted:#a3b2a8;--dim:#6f8076;
  --up:#4ade80;--down:#f87171;
  --head:'Space Grotesk','IBM Plex Sans',system-ui,sans-serif;--body:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--mono:'JetBrains Mono','Cascadia Code',Consolas,ui-monospace,monospace;
  --r:18px;--glow:0 0 0 1px rgba(199,250,98,.25),0 10px 40px rgba(199,250,98,.18);
  --ease:cubic-bezier(.2,.7,.2,1)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 var(--body);overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:
  linear-gradient(rgba(199,250,98,.035) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,rgba(199,250,98,.035) 1px,transparent 1px) 0 0/56px 56px,
  radial-gradient(60% 45% at 70% 0%,rgba(199,250,98,.10),transparent 70%),
  radial-gradient(45% 40% at 0% 60%,rgba(94,234,212,.06),transparent 70%)}
#lp2-bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:.7}
main,header,footer{position:relative;z-index:1}
img{max-width:100%;height:auto;display:block}
a{color:var(--lime)}
h1,h2,h3{font-family:var(--head);letter-spacing:-.02em;line-height:1.08;margin:0}
p{margin:0}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
.narrow{width:min(820px,100% - 32px)}
.skip{position:absolute;left:-999px;top:8px;background:var(--lime);color:#071006;padding:8px 14px;border-radius:8px;z-index:50}
.skip:focus{left:12px}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:6px}
.grad{background:linear-gradient(90deg,var(--lime),#e9ffb8 45%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 12.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--lime)}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(199,250,98,.6);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(199,250,98,0)}100%{box-shadow:0 0 0 0 rgba(199,250,98,0)}}
.fine{font-size:13px;color:var(--dim);line-height:1.55;margin-top:18px}
.micro{font-size:13.5px;color:var(--muted)}
.micro a{color:var(--lime)}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:700 16px/1 var(--head);letter-spacing:.01em;text-decoration:none;cursor:pointer;transition:transform .2s var(--ease),box-shadow .25s,background .25s,color .25s;border:0}
.btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .25s var(--ease)}
.btn-primary{position:relative;overflow:hidden;color:#081006;background:linear-gradient(135deg,#d8ff86,var(--lime) 45%,#a6e23e);box-shadow:0 8px 30px rgba(199,250,98,.28),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);transform:translateX(-120%);animation:shine 3.6s 1.2s infinite}
@keyframes shine{0%{transform:translateX(-120%)}35%,100%{transform:translateX(120%)}}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(199,250,98,.42)}
.btn-primary:hover svg{transform:translateX(4px)}
.btn-ghost{color:var(--text);background:rgba(255,255,255,.04);border:1px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--lime);color:var(--lime)}
.btn-lg{min-height:60px;padding:0 34px;font-size:18px}

/* navegação */
.nav{position:sticky;top:0;z-index:20;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(5,8,10,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.nav-inner{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--muted);font:600 11px/1.2 var(--mono);letter-spacing:.14em}
.brand img{width:64px}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{color:var(--muted);text-decoration:none;font-size:15px;transition:color .2s}
.nav-links a:hover{color:var(--lime)}
.nav-login{color:var(--text);text-decoration:none;font-weight:600;font-size:15px;padding:10px 18px;border:1px solid var(--line-2);border-radius:999px;transition:border-color .2s,color .2s}
.nav-login:hover{border-color:var(--lime);color:var(--lime)}

/* hero */
.hero{padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(44px,6.4vw,84px);font-weight:700;margin:20px 0 22px}
.h1-line{display:block}
.lead{font-size:19px;color:#cbd8cf;max-width:600px}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin:32px 0 16px}
.invite{margin-top:16px;display:inline-block;padding:8px 14px;border:1px solid var(--line-2);border-radius:999px;font-size:14px;color:var(--muted);background:rgba(199,250,98,.05)}
.invite b{color:var(--lime)}

/* reator das 10 fontes */
.reactor{margin:0;position:relative}
.reactor-svg{width:100%;max-width:560px;display:block;margin-inline:auto;overflow:visible}
.ring{fill:none;stroke:rgba(199,250,98,.16);stroke-width:1}
.ring-0{stroke-dasharray:2 10;transform-origin:260px 260px;animation:spin 80s linear infinite}
.ring-1{stroke:rgba(199,250,98,.24);stroke-dasharray:60 14 4 14;transform-origin:260px 260px;animation:spin 40s linear infinite reverse}
.ring-2{stroke:rgba(94,234,212,.22);stroke-dasharray:3 7;transform-origin:260px 260px;animation:spin 26s linear infinite}
.ring-3{stroke:rgba(199,250,98,.35);stroke-dasharray:120 40;transform-origin:260px 260px;animation:spin 12s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.core-glow{animation:breathe 3.2s ease-in-out infinite;transform-origin:260px 260px}
@keyframes breathe{50%{opacity:.55;transform:scale(1.08)}}
.core-disc{fill:#0b120d;stroke:var(--lime);stroke-width:2}
.core-10{font:700 46px/1 var(--head);fill:#f4fbe9;letter-spacing:-.04em}
.core-x{fill:var(--lime)}
.core-sub{font:600 11px/1 var(--mono);fill:var(--muted);letter-spacing:.32em}
.spoke{stroke:rgba(199,250,98,.18);stroke-width:1}
.beam{stroke:url(#beam-g);stroke-width:2.2;stroke-linecap:round;stroke-dasharray:26 400;stroke-dashoffset:426;opacity:0}
.beam.on{opacity:1;animation:beam 1.4s var(--ease) forwards}
@keyframes beam{to{stroke-dashoffset:0}}
.node circle.halo{fill:rgba(199,250,98,.0);stroke:rgba(199,250,98,.0);transition:all .4s}
.node circle.dot{fill:#0c140f;stroke:rgba(199,250,98,.55);stroke-width:1.6;transition:all .35s}
.node text{font:700 13px/1 var(--mono);fill:#d8e6dc;transition:fill .3s}
.node.live circle.dot{fill:var(--lime);stroke:#efffd0}
.node.live circle.halo{fill:rgba(199,250,98,.14);stroke:rgba(199,250,98,.45)}
.node.live text{fill:#081006}
.node.done circle.dot{stroke:var(--lime)}
.reactor-cap{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:8px;font:500 14px/1.3 var(--mono);color:var(--muted);min-height:40px;text-align:center}
.cap-n{color:#081006;background:var(--lime);border-radius:6px;padding:4px 7px;font-weight:700}
.cap-name{color:var(--text)}

/* números */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:46px}
.stat{padding:20px 22px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);backdrop-filter:blur(8px);position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:linear-gradient(90deg,transparent,var(--lime),transparent);opacity:.6}
.stat b{display:block;font:700 40px/1 var(--head);color:var(--lime);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat > span{display:block;margin-top:8px;font-size:14px;color:var(--muted);line-height:1.4}

/* seções */
.section{padding:96px 0}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head h2{font-size:clamp(32px,4.4vw,54px);font-weight:700;margin:16px 0 16px}
.sec-head p:not(.eyebrow){color:var(--muted);font-size:18px}

/* 10 fontes */
.sources{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.src{position:relative;overflow:hidden;padding:20px 18px 22px;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,rgba(18,27,21,.85),rgba(9,14,11,.85));transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.src:hover,.src.live{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--glow)}
.src-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.src-n{font:700 13px/1 var(--mono);color:var(--lime);letter-spacing:.08em}
.src-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(199,250,98,.08);border:1px solid var(--line)}
.src-icon svg{width:20px;height:20px;fill:none;stroke:var(--lime);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.src-cat{font:600 11px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--dim);margin-bottom:6px}
.src h3{font-size:18px;font-weight:600;margin-bottom:10px}
.src-desc{font-size:14px;color:var(--muted);line-height:1.5}
.src-scan{position:absolute;left:0;right:0;top:-40%;height:40%;background:linear-gradient(180deg,transparent,rgba(199,250,98,.10),transparent);opacity:0;pointer-events:none}
.src.live .src-scan{opacity:1;animation:scan 1.5s var(--ease)}
@keyframes scan{from{top:-40%}to{top:110%}}
.src.live .src-icon{background:var(--lime);border-color:var(--lime)}
.src.live .src-icon svg{stroke:#081006}

/* terminal */
.section-hub{background:linear-gradient(180deg,transparent,rgba(199,250,98,.03) 30%,transparent)}
.terminal-frame{position:relative;padding:10px;border-radius:22px;background:linear-gradient(140deg,rgba(199,250,98,.35),rgba(94,234,212,.12) 40%,rgba(199,250,98,.06) 70%,rgba(199,250,98,.3));box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 60px rgba(199,250,98,.08)}
.terminal-frame .hub-terminal{margin:0}
.terminal-frame .ht-window{border-radius:14px}
.terminal-frame .ht-disclaimer{color:var(--dim);padding:6px 6px 2px}
.terminal-frame .ht-disclaimer a{color:var(--lime)}

/* simulador */
.sim{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px;border:1px solid var(--line);border-radius:24px;padding:18px;background:var(--panel);backdrop-filter:blur(10px)}
.sim-panel,.sim-result{padding:26px;border-radius:18px;background:rgba(5,8,10,.55);border:1px solid rgba(199,250,98,.08)}
.sim-label{font:600 12.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sim-value{display:block;font:700 clamp(44px,6vw,64px)/1.05 var(--head);letter-spacing:-.03em;margin:14px 0 6px;font-variant-numeric:tabular-nums}
.sim-units{color:var(--muted);font-size:15px}
.sim-control{display:flex;align-items:center;gap:14px;margin:30px 0 10px}
.sim-step{flex:none;width:48px;height:48px;border-radius:50%;border:1px solid var(--line-2);background:rgba(199,250,98,.06);color:var(--lime);font:600 24px/1 var(--head);cursor:pointer;transition:background .2s,transform .15s}
.sim-step:hover{background:rgba(199,250,98,.16)}
.sim-step:active{transform:scale(.92)}
.sim-range{--pct:5%;-webkit-appearance:none;appearance:none;flex:1;min-width:0;height:44px;margin:0;background:transparent;cursor:pointer;outline-offset:6px;touch-action:pan-y}
.sim-range::-webkit-slider-runnable-track{height:10px;border-radius:999px;background:linear-gradient(90deg,var(--lime) 0,var(--cyan) var(--pct),rgba(255,255,255,.1) var(--pct))}
.sim-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:34px;height:34px;margin-top:-12px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fbffef,var(--lime) 55%,#8fcc2f);border:3px solid #081006;box-shadow:0 0 0 6px rgba(199,250,98,.18),0 0 24px rgba(199,250,98,.7);transition:transform .15s,box-shadow .2s}
.sim-range:active::-webkit-slider-thumb{transform:scale(1.15);box-shadow:0 0 0 10px rgba(199,250,98,.22),0 0 34px rgba(199,250,98,.9)}
.sim-range::-moz-range-track{height:10px;border-radius:999px;background:rgba(255,255,255,.1)}
.sim-range::-moz-range-progress{height:10px;border-radius:999px;background:linear-gradient(90deg,var(--lime),var(--cyan))}
.sim-range::-moz-range-thumb{width:30px;height:30px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fbffef,var(--lime) 55%,#8fcc2f);border:3px solid #081006;box-shadow:0 0 0 6px rgba(199,250,98,.18),0 0 24px rgba(199,250,98,.7)}
.sim-scale{display:flex;justify-content:space-between;font:500 12.5px/1 var(--mono);color:var(--dim);padding:0 62px}
.sim-help{margin-top:18px;font-size:14px;color:var(--muted)}
.sim-kicker{font:600 12.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sim-gain{font:700 clamp(40px,5.4vw,58px)/1.05 var(--head);letter-spacing:-.03em;margin:14px 0 8px;font-variant-numeric:tabular-nums;transition:color .3s}
.sim-gain.up{color:var(--up);text-shadow:0 0 24px rgba(74,222,128,.25)}
.sim-gain.down{color:var(--down)}
.sim-total{color:var(--muted);font-size:15px}
.sim-total b{color:var(--text);font-family:var(--mono)}
.sim-chart{margin:20px 0 8px;height:170px}
.sim-chart svg{width:100%;height:100%;display:block;overflow:visible}
.sim-chart .bar-up{fill:rgba(74,222,128,.85)}
.sim-chart .bar-down{fill:rgba(248,113,113,.85)}
.sim-chart .zero{stroke:rgba(255,255,255,.18);stroke-width:1}
.sim-chart .cum{fill:none;stroke:var(--lime);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(199,250,98,.5))}
.sim-chart .cum-area{fill:url(#cum-g)}
.sim-chart .lbl{font:500 10.5px/1 var(--mono);fill:var(--dim)}
.sim-chart .bar{transform-box:fill-box;transform-origin:center bottom;animation:grow .6s var(--ease) both}
.sim-chart .bar-down.bar{transform-origin:center top}
@keyframes grow{from{transform:scaleY(0)}}
.sim-facts{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;padding:0;margin:8px 0 0;font-size:14px;color:var(--muted)}
.sim-facts b{font-family:var(--mono);color:var(--text)}
.sim-facts b.up{color:var(--up)}.sim-facts b.down{color:var(--down)}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:30px}

/* passos */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{padding:28px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);position:relative}
.step-n{font:700 44px/1 var(--head);color:transparent;-webkit-text-stroke:1.4px var(--lime);opacity:.8}
.step h3{font-size:22px;margin:16px 0 8px}
.step p{color:var(--muted)}
.math{margin-top:18px;padding:28px;border:1px solid var(--line-2);border-radius:var(--r);background:linear-gradient(120deg,rgba(199,250,98,.08),rgba(94,234,212,.03))}
.math-eq{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px;font:700 34px/1 var(--head);margin-bottom:16px}
.math-eq small{display:block;font:600 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.math-eq em{display:block;font:400 13px/1.3 var(--body);color:var(--muted);margin-top:6px;font-style:normal}
.math-b{color:var(--lime)}
.math-op{color:var(--dim);font-size:28px}
.math p{color:var(--muted);font-size:15px}

/* professor */
.prof-grid{display:grid;grid-template-columns:280px 1fr;gap:48px;align-items:center}
.prof-mark{aspect-ratio:1;border-radius:50%;display:grid;place-items:center;position:relative;background:radial-gradient(circle,rgba(199,250,98,.18),rgba(5,8,10,0) 70%)}
.prof-mark::before,.prof-mark::after{content:"";position:absolute;inset:6%;border-radius:50%;border:1px dashed var(--line-2);animation:spin 30s linear infinite}
.prof-mark::after{inset:18%;border-style:solid;border-color:var(--lime);border-width:2px 2px 0 0;animation-duration:9s}
.prof-mark span{font:700 72px/1 var(--head);color:var(--lime);letter-spacing:-.04em}
.prof h2{font-size:clamp(32px,4vw,48px);margin:14px 0 16px}
.prof p:not(.eyebrow){color:var(--muted);margin-bottom:14px}
.pills{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:20px 0 0}
.pills li{padding:8px 14px;border:1px solid var(--line-2);border-radius:999px;font-size:14px;color:var(--text);background:rgba(199,250,98,.05)}

/* dúvidas */
.faq{display:grid;gap:10px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:border-color .25s}
.faq details[open]{border-color:var(--line-2)}
.faq summary{cursor:pointer;list-style:none;padding:20px 56px 20px 22px;font:600 18px/1.35 var(--head);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font:400 26px/1 var(--head);color:var(--lime);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 22px 22px;color:var(--muted)}

/* final */
.final{padding-bottom:120px}
.final-inner{text-align:center;padding:64px 24px;border:1px solid var(--line-2);border-radius:28px;background:radial-gradient(80% 120% at 50% 0%,rgba(199,250,98,.16),rgba(5,8,10,.6) 60%);position:relative;overflow:hidden}
.final-inner::before{content:"";position:absolute;inset:-1px;border-radius:28px;padding:1px;background:conic-gradient(from var(--a,0deg),transparent 0 70%,var(--lime) 85%,transparent);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:orbit 6s linear infinite}
@property --a{syntax:'<angle>';inherits:false;initial-value:0deg}
@keyframes orbit{to{--a:360deg}}
.final h2{font-size:clamp(36px,5.4vw,66px);margin:16px 0 18px}
.final p:not(.eyebrow):not(.micro){color:var(--muted);max-width:560px;margin:0 auto 28px}
.final .micro{margin:20px auto 0}

/* rodapé */
.foot{border-top:1px solid var(--line);padding:40px 0 56px;background:rgba(5,8,10,.8)}
.foot-inner{display:grid;gap:12px;justify-items:center;text-align:center;color:var(--muted);font-size:14px}
.foot img{width:80px;opacity:.9}
.foot a{color:var(--muted)}
.foot a:hover{color:var(--lime)}
.foot-ref{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:1px solid var(--line-2);border-radius:999px;background:rgba(199,250,98,.07);color:var(--text);font-size:15px;box-shadow:0 0 24px rgba(199,250,98,.08)}
.foot-ref::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 10px var(--lime)}
.foot-ref b{color:var(--lime);font-weight:700}

/* revelação ao rolar */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0) * 70ms)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* responsivo */
@media (max-width:1080px){.sources{grid-template-columns:repeat(3,1fr)}}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:28px}.reactor{max-width:400px;width:100%;margin-inline:auto}
  .stats{grid-template-columns:repeat(2,1fr)}.sim{grid-template-columns:1fr}.steps{grid-template-columns:1fr}
  .prof-grid{grid-template-columns:1fr;text-align:left}.prof-mark{width:180px}
  .nav-links{display:none}.nav-login{margin-left:auto}
}
@media (max-width:620px){
  body{font-size:16px}.section{padding:68px 0}.hero{padding-top:20px}
  .sources{grid-template-columns:1fr 1fr;gap:10px}.src{padding:16px 14px}.src h3{font-size:16px}.src-desc{font-size:13px}
  .stat{padding:16px}.stat b{font-size:32px}.stat > span{font-size:13px}
  .actions .btn{width:100%}.btn-lg{width:100%;padding:0 20px;font-size:17px}
  .sim{padding:10px}.sim-panel,.sim-result{padding:20px 16px}.sim-scale{padding:0 62px}
  .math-eq{font-size:26px}.brand span{display:none}.brand img{width:56px}
  .sec-head p{font-size:16.5px}.lead{font-size:17.5px}
}
@media (max-width:620px){
  .math-eq{flex-direction:column;align-items:flex-start;gap:10px;font-size:30px}
  .math-op{transform:rotate(90deg);font-size:24px;line-height:1;margin-left:8px}
  .math-eq em{margin-top:4px}
  .sim-control{gap:10px}.sim-step{width:44px;height:44px}
  .sim-scale{padding:0 54px}
}
@media (max-width:420px){.eyebrow{letter-spacing:.1em;font-size:12px;flex-wrap:wrap}.src-cat{font-size:11.5px;letter-spacing:.06em}}
@media (max-width:520px){
  .sources{grid-template-columns:1fr}
  .src{display:grid;grid-template-columns:auto 1fr;column-gap:14px;padding:16px}
  .src-top{flex-direction:column;gap:10px;margin:0;grid-row:span 3;justify-content:flex-start}
  .src-cat{margin:0 0 4px}.src h3{margin-bottom:6px}
}

/* ===== HUB TERMINAL (cópia das regras do app.css para a página pública) ===== */
.hub-terminal{margin:26px 0}
.ht-window{background:#0b0f0c;border:1px solid #1f2a23;border-radius:14px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.35);font-family:'JetBrains Mono','Cascadia Code','Consolas',ui-monospace,monospace;color:#d6e4d8;font-size:12.5px}
.ht-titlebar{display:flex;align-items:center;gap:12px;padding:10px 14px;background:#141b16;border-bottom:1px solid #1f2a23}
.ht-dots{display:flex;gap:6px}.ht-dots i{width:12px;height:12px;border-radius:50%;display:block;background:#ff5f57}.ht-dots i:nth-child(2){background:#febc2e}.ht-dots i:nth-child(3){background:#28c840}
.ht-title{flex:1;text-align:center;color:#8fa394;font-size:12px;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ht-live{display:flex;align-items:center;gap:6px;color:#c7fa62;font-size:11px;font-weight:700;letter-spacing:.1em}
.ht-live i{width:8px;height:8px;border-radius:50%;background:#c7fa62;box-shadow:0 0 10px #c7fa62;animation:ht-blink 1.4s infinite}
@keyframes ht-blink{50%{opacity:.25}}
.ht-ticker{display:flex;gap:22px;padding:9px 14px;overflow:hidden;white-space:nowrap;border-bottom:1px solid #1f2a23;background:#0e1410}
.ht-quote b{color:#8fa394;font-weight:600;margin-right:6px}.ht-quote em{font-style:normal;color:#f4f7f1;font-variant-numeric:tabular-nums}
.ht-quote small{margin-left:4px;font-size:11px}.ht-quote small.up{color:#4ade80}.ht-quote small.down{color:#f87171}
.ht-body{display:grid;grid-template-columns:1fr 280px;min-height:380px}
.ht-log{padding:12px 14px;height:380px;overflow:hidden;position:relative;line-height:1.6;background:radial-gradient(80% 60% at 50% 0%,rgba(199,250,98,.05),transparent 70%)}
.ht-log::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(0,0,0,.18) 3px 4px)}
.ht-line{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:ht-in .35s ease-out}
@keyframes ht-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.ht-line .t{color:#5f7066;margin-right:8px}.ht-line .k{display:inline-block;min-width:52px;font-weight:700;margin-right:8px}
.ht-line .k.scan{color:#60a5fa}.ht-line .k.copy{color:#c084fc}.ht-line .k.grid{color:#fbbf24}.ht-line .k.token{color:#f472b6}.ht-line .k.acoes{color:#34d399}.ht-line .k.sys{color:#8fa394}
.ht-line .gain{color:#4ade80;font-weight:700}.ht-line .loss{color:#f87171;font-weight:700}.ht-line .dim{color:#8fa394}
.ht-line.cursor::after{content:"▌";color:#c7fa62;animation:ht-blink 1s steps(1) infinite;margin-left:2px}
.ht-sources{border-left:1px solid #1f2a23;padding:12px 14px;background:#0e1410}
.ht-sources h3{margin:0 0 10px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8fa394;font-weight:600}
.ht-sources ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px}
.ht-sources li{display:grid;grid-template-columns:10px 1fr auto;gap:8px;align-items:center;font-size:12px}
.ht-led{width:8px;height:8px;border-radius:50%;background:#3b4a42}
li.is-scan .ht-led{background:#60a5fa;box-shadow:0 0 8px #60a5fa}li.is-open .ht-led{background:#fbbf24;box-shadow:0 0 8px #fbbf24}li.is-gain .ht-led{background:#4ade80;box-shadow:0 0 8px #4ade80}li.is-loss .ht-led{background:#f87171;box-shadow:0 0 8px #f87171}
.ht-src-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#d6e4d8}
.ht-src-pnl{font-variant-numeric:tabular-nums;color:#8fa394}.ht-src-pnl.gain{color:#4ade80}.ht-src-pnl.loss{color:#f87171}
.ht-footer{display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;padding:9px 14px;border-top:1px solid #1f2a23;background:#141b16;color:#8fa394;font-size:11.5px}
.ht-footer b{color:#f4f7f1}.ht-footer b.gain{color:#4ade80}.ht-footer b.loss{color:#f87171}
.ht-disclaimer{margin:10px 2px 0;font-size:.8rem;color:var(--muted,#6b7978);line-height:1.5}
@media (max-width:760px){.ht-body{grid-template-columns:1fr}.ht-sources{border-left:0;border-top:1px solid #1f2a23}.ht-log{height:300px}.ht-ticker{gap:14px;font-size:11.5px}.ht-title{display:none}}