:root {
  --bg: #09090B;
  --surface: #111113;
  --surface-2: #17171A;
  --surface-3: #1E1E22;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --text: #F4F4F5;
  --muted: #A1A1AA;
  --dim: #71717A;
  --lime: #C6F432;
  --lime-2: #DBFF6B;
  --ink: #18181B;
  --violet: #8B5CF6;
  --violet-2: #A78BFA;
  --lime-a: rgba(198, 244, 50, 0.12);
  --violet-a: rgba(139, 92, 246, 0.14);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --display: "Unbounded", system-ui, sans-serif;
  --font: "Geist", system-ui, -apple-system, sans-serif;
  --mono: "Geist Mono", ui-monospace, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
main { overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 800; letter-spacing: -0.03em; line-height: 1.08; }
h2 { font-size: clamp(28px, 3.6vw, 46px); }
h3 { font-size: 18px; letter-spacing: -0.02em; line-height: 1.3; }
p { margin: 0; }
.muted { color: var(--muted); }
.fine { font-size: 13px; color: var(--dim); margin-top: 12px; }
.hl { color: var(--lime); }
.lead { font-size: 18px; color: var(--muted); }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 820px; }
.section { padding: 120px 0; position: relative; }
.section-head { margin-bottom: 52px; max-width: 760px; }
.section-head h2 { margin-top: 18px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.section-head.split > div { max-width: 700px; }
.section-head.split > p { max-width: 340px; color: var(--muted); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font: 500 13px/1 var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--lime);
}
.eyebrow::before { content: ""; width: 10px; height: 10px; background: var(--violet); clip-path: polygon(50% 0, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0 50%, 39% 39%); }
.eyebrow.violet { color: var(--violet-2); }
.eyebrow.violet::before { display: none; }

.spark {
  display: inline-block; width: 12px; height: 12px; background: var(--violet);
  clip-path: polygon(50% 0, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0 50%, 39% 39%);
}
.spark.sm { width: 10px; height: 10px; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 600 15px/1 var(--font); letter-spacing: -0.005em;
  padding: 13px 20px; border-radius: 14px; border: 1px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap; overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .2s, border-color .2s;
}
.btn i { font-size: 18px; transition: transform .25s var(--ease); }
.btn:hover i.ti-arrow-right { transform: translateX(4px); }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--lime); color: var(--ink); box-shadow: 0 0 0 1px rgba(198,244,50,.6), 0 12px 32px -12px rgba(198,244,50,.7), inset 0 -3px 0 rgba(0,0,0,.12); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 35%, rgba(255,255,255,.6) 50%, transparent 65%);
  transform: translateX(-120%); transition: transform .8s var(--ease);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(198,244,50,.7), 0 18px 44px -12px rgba(198,244,50,.8), inset 0 -3px 0 rgba(0,0,0,.12); }
.btn-primary:hover::after { transform: translateX(120%); }
.btn-ghost { background: rgba(255,255,255,.04); color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { background: rgba(255,255,255,.08); transform: translateY(-2px); }
.btn-dark { background: var(--ink); color: var(--lime); box-shadow: 0 14px 30px -12px rgba(0,0,0,.6); }
.btn-dark:hover { transform: translateY(-2px); background: #000; }
.btn-sm { padding: 10px 15px; font-size: 14px; border-radius: 11px; }
.btn-lg { padding: 17px 24px; font-size: 16px; }
.btn.full { width: 100%; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; border-radius: 6px; }

/* ---------- Nav ---------- */
.nav-wrap { position: fixed; top: 14px; left: 0; right: 0; z-index: 40; padding: 0 16px; }
.nav {
  max-width: 1020px; margin: 0 auto; display: flex; align-items: center; gap: 16px;
  padding: 9px 9px 9px 18px; border-radius: 18px;
  background: rgba(17,17,19,.55); border: 1px solid var(--line);
  backdrop-filter: blur(16px) saturate(160%); -webkit-backdrop-filter: blur(16px) saturate(160%);
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.nav-wrap.scrolled .nav { background: rgba(17,17,19,.88); border-color: var(--line-2); box-shadow: 0 20px 40px -20px rgba(0,0,0,.8); }
.brand { display: inline-flex; text-decoration: none; }
.brand-logo { display: block; height: 36px; width: auto; }
.brand-logo-lg { height: 64px; }
.nav-links { display: flex; gap: 4px; margin: 0 auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: 14px; font-weight: 500; padding: 8px 12px; border-radius: 9px; transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.05); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 150px 0 110px; overflow: hidden; min-height: 100vh; display: flex; align-items: center; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 60% 70% at 72% 45%, #000 25%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 60% 70% at 72% 45%, #000 25%, transparent 75%);
  animation: grid-pan 30s linear infinite;
}
@keyframes grid-pan { to { background-position: 72px 72px; } }
.orb { position: absolute; border-radius: 50%; filter: blur(120px); }
.orb-lime { width: 520px; height: 440px; background: var(--lime); top: -200px; left: 4%; opacity: .2; animation: drift-a 16s ease-in-out infinite alternate; }
.orb-violet { width: 620px; height: 560px; background: var(--violet); top: 12%; right: -6%; opacity: .38; animation: drift-b 20s ease-in-out infinite alternate; }
@keyframes drift-a { to { transform: translate(120px, 60px) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-120px, 70px) scale(.9); } }

.hero-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center; }
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--font);
  color: var(--ink); background: var(--lime); padding: 9px 14px; border-radius: 999px; transform: rotate(-2deg);
  box-shadow: 0 10px 24px -10px rgba(198,244,50,.6);
}
.kicker i { font-size: 16px; }
.hero-title { margin-top: 28px; font-size: clamp(30px, 3.5vw, 54px); font-weight: 900; letter-spacing: -0.04em; line-height: 1.04; }
.hero-title .line { display: block; white-space: nowrap; }
.hero-title .dim { color: var(--dim); }
.rot { position: relative; height: 1.12em; overflow: hidden; }
.rot-word { display: inline-block; color: var(--lime); padding-bottom: .1em; }
.rot-word.out { animation: rot-out .45s var(--ease) forwards; }
.rot-word.in { animation: rot-in .6s var(--ease) forwards; }
@keyframes rot-out { to { transform: translateY(-100%); opacity: 0; filter: blur(6px); } }
@keyframes rot-in { from { transform: translateY(100%); opacity: 0; filter: blur(6px); } to { transform: none; opacity: 1; filter: none; } }
.hero-sub { margin-top: 26px; max-width: 540px; font-size: 18px; color: var(--muted); line-height: 1.6; }
.hero-sub strong { color: var(--text); font-weight: 600; }
.hero-cta { margin-top: 34px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-note { margin-top: 20px; font-size: 13px; color: var(--dim); display: flex; gap: 6px 16px; flex-wrap: wrap; }
.hero-note span { display: inline-flex; align-items: center; gap: 5px; }
.hero-note i { color: var(--lime); }

/* Capa 3D */
.hero-art { position: relative; display: grid; place-items: center; perspective: 1400px; padding: 20px 0; }
.art-glow { position: absolute; width: 80%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(139,92,246,.45), transparent 70%); filter: blur(20px); }
.cover3d {
  position: relative; width: min(420px, 100%); border-radius: 18px; overflow: hidden;
  transform: rotateY(var(--ry, -16deg)) rotateX(var(--rx, 6deg)) rotateZ(2deg);
  transition: transform .7s var(--ease);
  box-shadow: 0 0 0 1px rgba(255,255,255,.12), -30px 50px 90px -30px rgba(0,0,0,.95), 0 30px 80px -30px rgba(139,92,246,.6);
  animation: float 7s ease-in-out infinite;
}
.cover3d img { width: 100%; }
.cover-shine { position: absolute; inset: 0; background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.14) 45%, transparent 60%); background-size: 250% 100%; animation: shine 6s ease-in-out infinite; pointer-events: none; }
@keyframes shine { 0%, 40% { background-position: 120% 0; } 80%, 100% { background-position: -40% 0; } }
@keyframes float { 50% { translate: 0 -12px; } }

.sticker {
  position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 10px;
  font: 800 15px/1.2 var(--display); letter-spacing: -0.02em;
  background: var(--lime); color: var(--ink); padding: 14px 18px; border-radius: 14px;
  box-shadow: 0 18px 40px -14px rgba(0,0,0,.8), 0 0 0 6px rgba(198,244,50,.12);
}
.sticker .spark { background: var(--violet); width: 18px; height: 18px; }
.st-1 { left: -8px; bottom: 16%; transform: rotate(-6deg); animation: bob 6s ease-in-out infinite; }
.st-2 { right: 2%; top: 8%; transform: rotate(8deg); background: var(--violet); color: #fff; animation: bob 5s ease-in-out infinite -2s; }
.float-chip {
  position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; padding: 10px 14px; border-radius: 12px;
  background: rgba(23,23,26,.88); border: 1px solid var(--line-2);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 20px 40px -15px rgba(0,0,0,.8); animation: bob 7s ease-in-out infinite;
}
.float-chip i { font-size: 17px; color: var(--lime); }
.fc-a { left: 0; top: 18%; animation-delay: -3s; }
.fc-b { right: 0; bottom: 8%; animation-delay: -5s; }
@keyframes bob { 50% { translate: 0 -10px; } }

/* ---------- Faixa lima ---------- */
.band { position: relative; z-index: 2; background: var(--lime); color: var(--ink); padding: 20px 0; overflow: hidden; transform: rotate(-1.5deg); margin: -10px -20px 0; box-shadow: 0 20px 60px -20px rgba(198,244,50,.4); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee-track span { display: inline-flex; align-items: center; gap: 36px; padding-right: 36px; font: 800 22px/1 var(--display); letter-spacing: -0.02em; white-space: nowrap; }
.marquee-track span::after { content: ""; width: 18px; height: 18px; background: var(--violet); clip-path: polygon(50% 0, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0 50%, 39% 39%); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sócio em ação (rolagem) ---------- */
.flow { position: relative; height: 320vh; }
.flow-pin { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; overflow: hidden; }
.flow-inner { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 48px; align-items: center; }
.flow-copy h2 { margin: 18px 0 30px; }
.flow-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.flow-step { display: flex; gap: 18px; padding: 18px 20px; border-radius: 18px; border: 1px solid transparent; opacity: .32; transition: opacity .45s var(--ease), background .45s var(--ease), border-color .45s var(--ease), transform .45s var(--ease); }
.flow-step.on { opacity: 1; background: var(--surface); border-color: var(--line-2); transform: translateX(6px); }
.fs-n { font: 800 14px/1.6 var(--display); color: var(--dim); }
.flow-step.on .fs-n { color: var(--lime); }
.flow-step h3 { font-size: 17px; }
.flow-step p { color: var(--muted); font-size: 15px; margin-top: 6px; }
.flow-bar { margin-top: 24px; height: 4px; border-radius: 4px; background: var(--line); overflow: hidden; }
.flow-bar span { display: block; height: 100%; width: calc(var(--p, 0) * 100%); background: linear-gradient(90deg, var(--lime), var(--violet)); }
.flow-stage { position: relative; height: min(620px, 72vh); }
.flow-stage::before { content: ""; position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(closest-side, rgba(139,92,246,.2), transparent 70%); }
.core { position: absolute; left: 50%; top: 50%; width: 150px; height: 150px; margin: -75px 0 0 -75px; transform: scale(var(--cs, .85)); opacity: var(--co, 1); }
.core-dot { position: absolute; inset: 34px; border-radius: 50%; background: var(--lime); display: grid; place-items: center; box-shadow: 0 0 calc(20px + var(--g, 0) * 90px) calc(var(--g, 0) * 20px) rgba(198,244,50, calc(.25 + var(--g, 0) * .45)); }
.core-dot .spark { width: 36px; height: 36px; background: var(--ink); animation: spin-r 8s linear infinite; }
.ring { position: absolute; inset: 0; border-radius: 50%; border: 1.5px dashed rgba(167,139,250,.55); animation: spin-r 14s linear infinite; }
.ring.r2 { inset: -34px; border: 1px solid rgba(139,92,246,.28); animation-duration: 22s; animation-direction: reverse; }
@keyframes spin-r { to { transform: rotate(360deg); } }
.doc { position: absolute; left: 50%; top: 50%; opacity: 0; will-change: transform, opacity; }
.doc-in { display: flex; align-items: center; gap: 8px; padding: 10px 13px; border-radius: 12px; background: rgba(30,30,34,.94); border: 1px solid var(--line-2); box-shadow: 0 18px 36px -18px rgba(0,0,0,.9); font: 500 13px/1 var(--mono); color: #D4D4D8; white-space: nowrap; animation: bob 5s ease-in-out infinite; }
.doc-in i { font-size: 18px; color: var(--violet-2); }
.deliv { position: absolute; left: 50%; top: 50%; width: min(430px, 92%); opacity: 0; will-change: transform, opacity; display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 16px; background: linear-gradient(180deg, var(--surface-3), var(--surface)); border: 1px solid var(--line-2); box-shadow: 0 30px 60px -25px rgba(0,0,0,.95); }
.out-ico { flex: none; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 21px; background: var(--lime); color: var(--ink); }
.deliv > div { min-width: 0; }
.deliv b { display: block; font-weight: 600; font-size: 15px; }
.deliv small { display: block; color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.out-tag { margin-left: auto; flex: none; font: 500 11px/1 var(--mono); padding: 6px 8px; border-radius: 6px; white-space: nowrap; }
.out-tag.ok { background: var(--lime-a); color: var(--lime); }
.out-tag.vf { background: var(--violet-a); color: var(--violet-2); }

/* ---------- Títulos do ebook ---------- */
.titles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.t-card {
  position: relative; padding: 26px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line);
  transition: transform .4s var(--ease), border-color .3s, background .3s;
}
.t-card:hover { transform: translateY(-4px) rotate(-.4deg); border-color: rgba(198,244,50,.4); background: var(--surface-2); }
.t-n { display: inline-block; font: 500 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--violet-2); padding: 7px 10px; border-radius: 8px; background: var(--violet-a); margin-bottom: 18px; }
.t-card h3 { margin-bottom: 10px; }
.t-card p { color: var(--muted); font-size: 15px; }
.t-skill { grid-column: span 2; background: radial-gradient(500px 240px at 100% 0%, rgba(198,244,50,.12), transparent 70%), var(--surface); border-color: rgba(198,244,50,.4); }
.t-skill h3 { font-size: 22px; margin: 14px 0 16px; }
.t-skill ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.t-skill li { display: flex; gap: 10px; align-items: flex-start; color: #D4D4D8; font-size: 15px; }
.t-skill li i { color: var(--lime); font-size: 19px; margin-top: 1px; }
.sticker-inline { position: static; transform: rotate(-3deg); padding: 8px 12px; font-size: 13px; box-shadow: none; }
.center-cta { display: flex; justify-content: center; margin-top: 40px; }

/* ---------- Demo da skill ---------- */
.demo { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.demo-copy h2 { margin: 18px 0 18px; }
.demo-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.demo-list li { display: flex; gap: 10px; align-items: center; color: #D4D4D8; }
.demo-list i { color: var(--lime); font-size: 20px; }
.stage { position: relative; perspective: 1400px; }
.window {
  position: relative; text-align: left; border-radius: 20px; overflow: hidden;
  background: linear-gradient(180deg, #141417, #0E0E10); border: 1px solid var(--line-2);
  box-shadow: 0 50px 120px -30px rgba(139,92,246,.4), 0 30px 60px -30px rgba(0,0,0,.9);
  transform: rotateY(-6deg) rotateX(3deg);
}
.win-bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.dots { display: flex; gap: 7px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: #2A2A30; display: block; }
.win-title { font: 500 13px/1 var(--mono); color: var(--muted); display: inline-flex; align-items: center; gap: 8px; margin: 0 auto; }
.win-status { font: 500 12px/1 var(--mono); color: var(--lime); display: inline-flex; align-items: center; gap: 6px; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(198,244,50,.6); } 70% { box-shadow: 0 0 0 8px rgba(198,244,50,0); } 100% { box-shadow: 0 0 0 0 rgba(198,244,50,0); } }
.win-chat { padding: 26px; display: flex; flex-direction: column; gap: 20px; min-height: 420px; }
.msg-user { align-self: flex-end; max-width: 80%; background: var(--surface-3); border: 1px solid var(--line); padding: 14px 16px; border-radius: 14px 14px 4px 14px; font-size: 15px; }
.file-chip { display: inline-flex; align-items: center; gap: 6px; font: 500 12px/1 var(--mono); color: var(--violet-2); background: var(--violet-a); padding: 6px 9px; border-radius: 7px; margin-bottom: 10px; }
.msg-ai { display: flex; gap: 12px; align-items: flex-start; }
.ai-avatar { flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: var(--lime); }
.ai-avatar .spark { background: var(--ink); }
.ai-out { font-size: 15px; min-height: 230px; flex: 1; }
.ai-out .t-h { font-weight: 600; margin-bottom: 10px; }
.ai-out .t-li { color: #D4D4D8; display: flex; gap: 10px; padding: 3px 0; }
.ai-out .t-li::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--dim); margin-top: 9px; }
.ai-out .t-warn, .ai-out .t-ok { margin-top: 10px; padding: 10px 12px; border-radius: 10px; display: flex; gap: 8px; }
.ai-out .t-warn { background: var(--violet-a); border: 1px solid rgba(139,92,246,.35); color: #E9DDFF; }
.ai-out .t-ok { background: var(--lime-a); border: 1px solid rgba(198,244,50,.3); color: #EEFFC2; }
.ai-out .t-warn i, .ai-out .t-ok i { font-size: 18px; margin-top: 1px; }
.ai-out .t-warn i { color: var(--violet-2); }
.ai-out .t-ok i { color: var(--lime); }
.caret { display: inline-block; width: 8px; height: 1.1em; vertical-align: -3px; background: var(--lime); margin-left: 2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Números ---------- */
.stats-sec { padding: 20px 0 0; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-radius: 24px; background: var(--surface); border: 1px solid var(--line); overflow: hidden; }
.stat { padding: 36px 28px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat-n { display: block; font: 900 clamp(34px, 4vw, 50px)/1 var(--display); letter-spacing: -0.04em; color: var(--lime); }
.stat-l { display: block; margin-top: 14px; color: var(--muted); font-size: 14px; }

/* ---------- Manifesto ---------- */
.manifesto { font: 800 clamp(24px, 3.2vw, 40px)/1.3 var(--display); letter-spacing: -0.03em; }
.manifesto .w { opacity: .14; transition: opacity .3s; }
.manifesto .w.on { opacity: 1; }
.manifesto .w.hl.on { color: var(--lime); }

/* ---------- Biblioteca ---------- */
.seg { position: relative; display: inline-flex; flex-wrap: wrap; gap: 2px; padding: 4px; margin-bottom: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.seg-pill { position: absolute; top: 4px; left: 4px; height: calc(100% - 8px); border-radius: 10px; background: var(--lime); transition: transform .35s var(--ease), width .35s var(--ease); pointer-events: none; }
.seg-btn { position: relative; z-index: 1; font: 600 14px/1 var(--font); color: var(--muted); background: none; border: 0; padding: 11px 16px; border-radius: 10px; cursor: pointer; transition: color .2s; }
.seg-btn:hover { color: var(--text); }
.seg-btn[aria-selected="true"] { color: var(--ink); }
.lib-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.card {
  --mx: 50%; --my: 50%;
  position: relative; display: flex; flex-direction: column; gap: 12px; text-align: left;
  padding: 26px; border-radius: 20px; cursor: pointer; overflow: hidden; isolation: isolate;
  background: var(--surface); border: 1px solid var(--line); color: var(--text); font: inherit;
  transition: transform .4s var(--ease), border-color .3s;
  animation: card-in .6s var(--ease) both; animation-delay: calc(var(--d, 0) * 60ms);
}
@keyframes card-in { from { opacity: 0; transform: translateY(16px) scale(.98); } }
.card::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(198,244,50,.1), transparent 45%); }
.card.is-kit::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(139,92,246,.16), transparent 45%); }
.card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.card:hover::before { opacity: 1; }
.card-top { display: flex; align-items: center; justify-content: space-between; }
.card-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; background: var(--lime-a); color: var(--lime); border: 1px solid rgba(198,244,50,.2); }
.card.is-kit .card-icon { background: var(--violet-a); color: var(--violet-2); border-color: rgba(139,92,246,.3); }
.card.is-soon .card-icon { background: rgba(255,255,255,.05); color: var(--text); border-color: var(--line-2); }
.card h3 { margin-top: 8px; font-size: 17px; }
.card p { color: var(--muted); font-size: 15px; }
.card-cat { font: 500 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--dim); }
.card-go { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; color: var(--muted); transition: color .2s, gap .25s var(--ease); }
.card:hover .card-go { color: var(--lime); gap: 10px; }
.card.is-kit:hover .card-go { color: var(--violet-2); }
.badge { font: 600 12px/1 var(--font); padding: 6px 10px; border-radius: 999px; display: inline-flex; align-items: center; gap: 5px; }
.badge i { font-size: 13px; }
.badge-free { background: var(--lime-a); color: var(--lime); }
.badge-soon { background: rgba(255,255,255,.06); color: var(--muted); }
.badge-kit { background: var(--violet-a); color: var(--violet-2); }
.card.is-star { grid-column: span 2; flex-direction: row; gap: 32px; border-color: rgba(198,244,50,.25); background: radial-gradient(500px 260px at 100% 0%, rgba(198,244,50,.08), transparent 70%), var(--surface); }
.star-copy { display: flex; flex-direction: column; gap: 12px; flex: 1; min-width: 0; }
.feed { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; align-self: center; }
.feed-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 11px 12px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--line); font-size: 13px; animation: feed-in .6s var(--ease) both; }
.feed-row:nth-child(2) { animation-delay: .15s; } .feed-row:nth-child(3) { animation-delay: .3s; }
@keyframes feed-in { from { opacity: 0; transform: translateX(16px); } }
.feed-row i { color: var(--lime); font-size: 17px; }
.feed-row > span:nth-child(2) { min-width: 0; }
.feed-row b { font-weight: 500; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.feed-row small { display: block; color: var(--dim); font: 400 12px/1.3 var(--mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.feed-tag { font: 500 11px/1 var(--mono); padding: 5px 8px; border-radius: 6px; background: var(--violet-a); color: var(--violet-2); white-space: nowrap; }

/* ---------- Kit ---------- */
@property --ang { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.kit-frame { position: relative; padding: 1.5px; border-radius: 28px; background: conic-gradient(from var(--ang), rgba(139,92,246,.15), var(--violet) 15%, rgba(198,244,50,.9) 25%, rgba(139,92,246,.15) 40%, rgba(139,92,246,.15)); animation: spin 8s linear infinite; }
@keyframes spin { to { --ang: 360deg; } }
.kit { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: center; padding: 64px; border-radius: 27px; background: radial-gradient(700px 400px at 100% 100%, rgba(139,92,246,.18), transparent 60%), #0D0D10; }
.kit h2 { margin: 18px 0 16px; }
.kit-list { list-style: none; padding: 0; margin: 28px 0 36px; display: grid; gap: 12px; }
.kit-list li { display: flex; gap: 10px; align-items: center; color: #D4D4D8; }
.kit-list i { color: var(--lime); font-size: 20px; }
.kit-visual { display: flex; flex-direction: column; gap: 10px; }
.mod { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; background: rgba(255,255,255,.03); border: 1px solid var(--line); font-weight: 500; transform: translateX(calc(var(--i) * 10px - 25px)); transition: transform .5s var(--ease), border-color .3s, background .3s; }
.mod i { margin-left: auto; color: var(--dim); font-size: 19px; }
.mod-n { font: 800 12px/1 var(--display); color: var(--dim); }
.mod.hot { border-color: rgba(198,244,50,.4); background: var(--lime-a); }
.mod.hot i, .mod.hot .mod-n { color: var(--lime); }
.kit-visual:hover .mod { transform: none; }
.mod:hover { border-color: rgba(139,92,246,.5); background: var(--violet-a); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 24px 0; font-size: 18px; font-weight: 600; letter-spacing: -0.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); color: var(--lime); transition: transform .35s var(--ease), background .2s, color .2s; }
.faq details[open] summary i { transform: rotate(45deg); background: var(--lime); color: var(--ink); }
.faq-a p { color: var(--muted); padding: 0 48px 24px 0; }

/* ---------- CTA final (bloco lima) ---------- */
.final { background: var(--lime); color: var(--ink); overflow: hidden; margin-top: 40px; }
.final-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 32px; align-items: center; padding-top: 80px; padding-bottom: 0; }
.final-copy { padding-bottom: 80px; }
.final h2 { font-size: clamp(30px, 4.2vw, 56px); font-weight: 900; letter-spacing: -0.04em; }
.final p { margin: 20px 0 32px; font-size: 18px; color: rgba(24,24,27,.75); max-width: 480px; }
.final .mascot { width: 100%; max-width: 420px; justify-self: end; align-self: end; border-radius: 28px 28px 0 0; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 48px 0 40px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; margin-bottom: 24px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 14px; display: inline-flex; gap: 6px; align-items: center; }
.footer-links a:hover { color: var(--text); }
.disclaimer { font-size: 13px; color: var(--dim); max-width: 760px; margin-top: 8px; }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); filter: blur(6px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--rd, 0s); }
[data-reveal].in { opacity: 1; transform: none; filter: none; }
.kicker[data-reveal].in { transform: rotate(-2deg); }

/* ---------- Modals ---------- */
.modal { border: 1px solid var(--line-2); border-radius: 22px; padding: 0; color: var(--text); background: linear-gradient(180deg, #151518, #0F0F11); width: min(500px, calc(100% - 32px)); max-height: calc(100vh - 48px); box-shadow: 0 40px 100px -20px rgba(0,0,0,.9); }
.modal[open] { animation: modal-in .45s var(--ease); }
.modal::backdrop { background: rgba(5,5,7,.72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
@keyframes modal-in { from { opacity: 0; transform: translateY(16px) scale(.97); } }
.modal-wide { width: min(780px, calc(100% - 32px)); }
.modal-body { position: relative; padding: 36px; }
.modal h3 { font-size: 22px; margin: 16px 0 8px; padding-right: 40px; }
.modal-body > .muted { margin-bottom: 24px; }
.modal-x { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--text); cursor: pointer; font-size: 18px; display: grid; place-items: center; transition: background .2s; }
.modal-x:hover { background: rgba(255,255,255,.1); }
form label { display: block; font-size: 13px; font-weight: 500; color: var(--muted); margin-bottom: 14px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
input, select { display: block; width: 100%; margin-top: 7px; font: 400 16px/1.4 var(--font); color: var(--text); background: rgba(255,255,255,.03); border: 1px solid var(--line-2); border-radius: 11px; padding: 12px 14px; transition: border-color .2s, box-shadow .2s; }
select option { background: #151518; }
input::placeholder { color: var(--dim); }
input:focus, select:focus { outline: none; border-color: rgba(198,244,50,.7); box-shadow: 0 0 0 4px rgba(198,244,50,.12); }
label.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 13px; margin: 6px 0 18px; }
label.check input { width: 18px; height: 18px; margin: 1px 0 0; flex: none; accent-color: var(--lime); }
label.check a { color: var(--lime); }
.form-error { color: #F87171; font-size: 14px; margin: -4px 0 14px; }
.form-error:empty { display: none; }

/* Leitor */
.reader-meta { display: flex; gap: 10px; align-items: center; }
.reader h2 { font-size: 26px; padding-right: 40px; margin: 16px 0 18px; }
.reader h4 { font-size: 17px; font-weight: 600; margin: 30px 0 10px; }
.reader p, .reader li { color: #D4D4D8; }
.reader p + p { margin-top: 12px; }
.reader ol, .reader ul { padding-left: 22px; margin: 0; }
.reader li { margin-bottom: 8px; }
.reader a { color: var(--lime); }
.reader code { font: 13px var(--mono); background: rgba(255,255,255,.06); padding: 2px 6px; border-radius: 5px; }
.reader .note { border: 1px solid rgba(139,92,246,.35); background: var(--violet-a); padding: 14px 16px; border-radius: 12px; margin: 22px 0; font-size: 14px; color: #E9DDFF; }
.prompt-box { position: relative; margin: 12px 0 20px; border-radius: 14px; border: 1px solid var(--line-2); background: #0A0A0C; overflow: hidden; }
.prompt-box::before { content: "prompt"; display: block; padding: 11px 16px; font: 500 12px/1 var(--mono); color: var(--dim); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.prompt-box pre { margin: 0; white-space: pre-wrap; word-wrap: break-word; padding: 18px; font: 13.5px/1.65 var(--mono); color: #E4E4E7; }
.copy-btn { position: absolute; top: 5px; right: 6px; font: 600 12px/1 var(--font); padding: 7px 11px; border-radius: 8px; background: var(--lime); color: var(--ink); border: 0; cursor: pointer; display: inline-flex; gap: 6px; align-items: center; }
.reader-cta { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* Toast */
.toast { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 24px); z-index: 60; background: var(--lime); color: var(--ink); font-weight: 600; font-size: 14px; padding: 12px 18px; border-radius: 12px; opacity: 0; pointer-events: none; box-shadow: 0 20px 40px -10px rgba(198,244,50,.4); transition: opacity .3s var(--ease), transform .3s var(--ease); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .card.is-star { flex-direction: column; gap: 20px; }
  .feed { align-self: stretch; }
}
@media (max-width: 1023px) {
  .hero { min-height: 0; padding: 130px 0 70px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-copy { align-items: center; text-align: center; }
  .hero-cta, .hero-note { justify-content: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .cover3d { width: min(340px, 80%); }
  .titles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .t-skill { grid-column: span 2; }
  .lib-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .kit { grid-template-columns: 1fr; padding: 40px 28px; }
  .demo { grid-template-columns: 1fr; gap: 40px; }
  .window { transform: none; }
  .section-head.split { flex-direction: column; align-items: flex-start; gap: 16px; }
  .flow-inner { grid-template-columns: 1fr; gap: 8px; }
  .flow-stage { order: -1; height: 46vh; }
  .flow-copy h2 { margin: 10px 0 14px; font-size: 26px; }
  .flow-step:not(.on) { display: none; }
  .flow-step.on { transform: none; }
  .flow-bar { margin-top: 14px; }
  .final-inner { grid-template-columns: 1fr; text-align: center; }
  .final-copy { padding-bottom: 0; }
  .final p { margin-left: auto; margin-right: auto; }
  .final .mascot { justify-self: center; max-width: 300px; }
}
@media (max-width: 720px) {
  .wrap { padding: 0 16px; }
  .section { padding: 88px 0; }
  .nav-links { display: none; }
  .nav { justify-content: space-between; }
  .hero-title { font-size: clamp(26px, 8vw, 40px); }
  .hero-sub { font-size: 16px; }
  .hero-cta .btn { width: 100%; }
  .float-chip { display: none; }
  .sticker { font-size: 12px; padding: 10px 12px; }
  .st-1 { left: 0; bottom: 6%; }
  .band .marquee-track span { font-size: 16px; gap: 24px; padding-right: 24px; }
  .titles { grid-template-columns: 1fr; }
  .t-skill { grid-column: auto; }
  .t-skill ul { grid-template-columns: 1fr; }
  .lib-grid { grid-template-columns: 1fr; }
  .card.is-star { grid-column: auto; }
  .t-card, .card { padding: 22px; }
  .stat { padding: 26px 18px; }
  .win-chat { padding: 18px; min-height: 380px; }
  .msg-user { max-width: 92%; }
  .win-status { display: none; }
  .modal-body { padding: 28px 20px; }
  .row-2 { grid-template-columns: 1fr; gap: 0; }
  .mod { transform: none; }
  .doc-in { font-size: 11px; padding: 8px 10px; }
  .doc-in i { font-size: 15px; }
  .deliv { padding: 12px 14px; gap: 10px; }
  .out-ico { width: 36px; height: 36px; font-size: 18px; }
  .deliv b { font-size: 14px; }
  .deliv small { font-size: 12px; }
  .out-tag.vf { display: none; }
  .core { width: 120px; height: 120px; margin: -60px 0 0 -60px; }
  .core-dot { inset: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; filter: none; }
  .flow { height: auto; }
  .flow-pin { position: static; height: auto; padding: 96px 0; }
  .flow-step { opacity: 1; }
  .flow-step:not(.on) { display: flex; }
}