/* Tokens da marca Nitor. Gerado de nitor-tokens.json por gerar-manual.mjs: não edite à mão. */
:root {
  --nitor-bg-space: #07060d; /* Espaço */
  --nitor-violet: #7353f5; /* Violeta */
  --nitor-white-warm: #f3eeff; /* Branco quente */
  --nitor-bg-surface: #0e0b1a; /* Superfície */
  --nitor-bg-deep: #0b0914; /* Fundo profundo */
  --nitor-violet-deep: #5b3ee0; /* Violeta profundo (proposta) */
  --nitor-violet-glow: #8b6cff; /* Violeta brilho */
  --nitor-violet-bright: #9c80ff; /* Violeta claro */
  --nitor-violet-soft: #c4b5fd; /* Lavanda */
  --nitor-white: #ffffff; /* Branco */
  --nitor-text-high: #edeaf7; /* Texto alto */
  --nitor-text-muted: #a9a2c4; /* Texto suave */
  --nitor-text-dim: #9a93b5; /* Texto tênue */
  --nitor-text-muted-light: #6e6789; /* Suave no claro */
  --nitor-success: #4ade9a; /* Esmeralda */
  --nitor-warning: #fbbf6b; /* Âmbar */
  --nitor-danger: #ff7a96; /* Rosa */
  --nitor-platform: #d926a9; /* Magenta */
  --nitor-gradient-mark: linear-gradient(90deg, #f3eeff 0%, #c4b5fd 38%, #9c80ff 72%, #7353f5 100%);
  --nitor-gradient-text: linear-gradient(100deg, #ffffff 10%, #c4b5fd 45%, #8b6cff 90%);
  --nitor-gradient-button: linear-gradient(180deg, #7353f5, #5b3ee0);
  --nitor-gradient-button-landing: linear-gradient(180deg, #9c80ff, #7353f5);
  --nitor-font-display: "Unbounded", "Archivo", system-ui, sans-serif;
  --nitor-font-sans: "Archivo", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --nitor-font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --nitor-radius-card: 22px;
  --nitor-radius-button: 14px;
  --nitor-radius-input: 12px;
  --nitor-radius-pill: 999px;
  --nitor-radius-app-icon: 22%;
  --nitor-border-subtle: 1px solid rgba(255, 255, 255, 0.07);
  --nitor-border-violet: 1px solid rgba(167, 139, 250, 0.22);
  --nitor-glass-bg: rgba(16, 12, 30, 0.6);
  --nitor-glass-blur: 18px;
  --nitor-bevel: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  --nitor-shadow-elevation: 0 40px 80px -40px rgba(0, 0, 0, 0.8);
  --nitor-shadow-button: 0 12px 30px -10px rgba(124, 92, 255, 0.85);
  --nitor-focus-ring: 2px solid #C4B5FD;
  --nitor-focus-offset: 3px;
  --nitor-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --nitor-duration-reveal: 0.8s;
}

/* NitorChat landing. Tokens da marca em nitor-tokens.css (copiado do manual da marca). */
@font-face{font-family:"Archivo";src:url("/fonts/Archivo-latin.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Unbounded";src:url("/fonts/Unbounded-latin.woff2") format("woff2");font-weight:200 900;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url("/fonts/JetBrainsMono-latin.woff2") format("woff2");font-weight:100 800;font-display:swap}

:root{
  color-scheme:dark;
  --bg:var(--nitor-bg-space);
  --bg-2:var(--nitor-bg-deep);
  --card:var(--nitor-glass-bg);
  --card-solid:#100c1e;
  --line:rgba(255,255,255,.08);
  --line-violet:rgba(167,139,250,.24);
  --text:var(--nitor-text-high);
  --muted:var(--nitor-text-muted);
  --head:#fff;
  --accent:var(--nitor-violet-bright);
  --accent-soft:var(--nitor-violet-soft);
  --ok:var(--nitor-success);--warn:var(--nitor-warning);--bad:var(--nitor-danger);
  --btn-bg:var(--nitor-violet);--line-strong:rgba(255,255,255,.22);
  --btn-text:#fff;
  --glow:rgba(115,83,245,.28);
  --mock-bg:#0b0914;
  --max:1160px;
}
@media (prefers-color-scheme:light){
  :root{
    color-scheme:light;
    --bg:#faf8ff;--bg-2:#f2eefc;
    --card:rgba(255,255,255,.72);--card-solid:#fff;
    --line:rgba(30,20,60,.1);--line-violet:rgba(91,62,224,.28);
    --text:#2a2440;--muted:#5b5478;--head:#150f2b;
    --accent:#5b3ee0;--accent-soft:#5b3ee0;
    --ok:#0f7a4a;--warn:#8a5a00;--bad:#b3203f;
    --btn-bg:#5b3ee0;--line-strong:rgba(30,20,60,.28);
    --glow:rgba(115,83,245,.16);
    --mock-bg:#fff;
  }
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 1rem/1.65 "Archivo",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
img,svg{max-width:100%;height:auto}
a{color:var(--accent-soft);text-underline-offset:3px}
a:hover{color:var(--head)}
:focus-visible{outline:2px solid var(--accent-soft);outline-offset:3px;border-radius:6px}
::selection{background:rgba(139,108,255,.35);color:#fff}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--card-solid);color:var(--head);padding:10px 14px;border-radius:10px;z-index:100;border:1px solid var(--line-violet)}
.skip:focus{top:12px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}.small{font-size:.875rem}
h1,h2,h3{color:var(--head);margin:0;line-height:1.15;font-family:"Unbounded","Archivo",system-ui,sans-serif;font-weight:500;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(1.9rem,5.2vw,3.75rem);line-height:1.08}
h2{font-size:clamp(1.7rem,3.8vw,2.75rem)}
h3{font-size:1.05rem;font-family:"Archivo",system-ui,sans-serif;font-weight:600;letter-spacing:-.005em}
p{margin:0 0 1em}
.eyebrow{font:500 .72rem/1 "JetBrains Mono",ui-monospace,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-soft);margin:0 0 14px;display:block}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 26px;border-radius:999px;font-weight:600;font-size:.9375rem;letter-spacing:0;text-decoration:none;cursor:pointer;border:1px solid transparent;font-family:inherit;transition:filter .2s,transform .15s,border-color .2s,background .2s}
.btn-primary{background:var(--btn-bg);color:var(--btn-text)}
.btn-primary:hover{filter:brightness(1.12);color:#fff}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--head)}
.btn-ghost:hover{background:var(--line);color:var(--head)}
.btn-sm{min-height:40px;padding:0 18px;font-size:.875rem}

/* cabeçalho */
.site-header{--hh:68px;position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:background .3s,box-shadow .3s,border-color .3s}
.site-header.scrolled{--hh:56px;background:color-mix(in srgb,var(--bg) 94%,transparent);box-shadow:0 10px 30px -18px rgba(0,0,0,.7);border-bottom-color:var(--line-violet)}
.bar{display:flex;align-items:center;justify-content:space-between;height:var(--hh);gap:16px;transition:height .3s var(--nitor-ease)}
.brand{transform-origin:left center;transition:transform .3s var(--nitor-ease)}
.scrolled .brand{transform:scale(.9)}
.brand{display:flex;align-items:center;gap:6px;text-decoration:none}
.brand img{display:block;height:34px;width:auto}
.brand-product{font:600 .9rem "Unbounded",sans-serif;color:var(--head);letter-spacing:-.01em}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:var(--muted);text-decoration:none;font-size:.9rem;padding:8px 10px;border-radius:8px}
.nav a:hover{color:var(--head)}
.nav .nav-login{margin-left:6px;color:var(--text);border:1px solid var(--line);padding:8px 14px}
.nav .btn{color:#fff;margin-left:4px}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--head);width:44px;height:44px;border-radius:12px;cursor:pointer;align-items:center;justify-content:center}
@media (max-width:980px){
  .menu-btn{display:inline-flex}
  .nav{position:absolute;left:0;right:0;top:var(--hh);flex-direction:column;align-items:stretch;gap:2px;padding:12px 20px 20px;background:var(--bg);border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 10px;font-size:1rem}
  .nav .nav-login{margin:6px 0 0;text-align:center}
  .nav .btn{margin:6px 0 0}
}

/* seções */
section{padding:112px 0;position:relative}
.sec-head{max-width:720px;margin:0 0 56px}
.sec-head p{color:var(--muted);font-size:1.0625rem;margin-top:16px}
.alt{background:var(--bg-2)}
.split{display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:start}
.lead2{margin-top:16px;max-width:380px}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}}
@media (max-width:640px){section{padding:72px 0}.sec-head{margin-bottom:36px}}

/* hero */
.hero{padding:96px 0 72px}
.hero h1{max-width:1000px}
.hero .lead{font-size:clamp(1.0625rem,2vw,1.3rem);color:var(--muted);max-width:620px;margin:24px 0 36px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{margin:16px 0 0;font-size:.875rem;color:var(--muted)}
.hero-fig{margin-top:72px}
.hero-fig .mock{max-width:960px}
.hero-fig .mock-cap{text-align:left;margin-left:0}
@media (max-width:640px){.hero{padding:48px 0 40px}.hero-fig{margin-top:48px}}

/* passos */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:48px;list-style:none;margin:0;padding:0}
.steps li{counter-increment:s;border-top:1px solid var(--line);padding-top:24px}
.steps li::before{content:"0" counter(s);font:500 .8rem "JetBrains Mono",monospace;color:var(--muted);display:block;margin-bottom:28px;letter-spacing:.1em}
.steps h3{font-size:1.25rem;margin-bottom:12px;line-height:1.3}
.steps p{color:var(--muted);margin:0}
@media (max-width:860px){.steps{grid-template-columns:1fr;gap:32px}}

/* lista simples */
.plain{list-style:none;margin:0;padding:0}
.plain li{padding:22px 0;border-top:1px solid var(--line);color:var(--muted)}
.plain li:last-child{border-bottom:1px solid var(--line)}
.plain strong{display:block;color:var(--head);font-size:1.125rem;font-weight:600;margin-bottom:4px}

/* recursos */
.rows{border-bottom:1px solid var(--line)}
.row-feat{display:grid;grid-template-columns:5fr 7fr;gap:64px;padding:44px 0;border-top:1px solid var(--line)}
.row-feat h3{font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.2;max-width:340px}
.row-feat p{color:var(--muted);font-size:1.0625rem;max-width:620px}
.dash{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px;max-width:620px}
.dash li{position:relative;padding-left:22px;color:var(--text)}
.dash li::before{content:"";position:absolute;left:0;top:.8em;width:10px;height:1px;background:var(--accent)}
.for{margin:32px 0 0;color:var(--muted);max-width:620px}
@media (max-width:900px){.row-feat{grid-template-columns:1fr;gap:16px;padding:32px 0}}

/* segurança */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.trio>div{border-top:1px solid var(--line);padding-top:20px}
.trio h3{font-size:1.125rem;margin-bottom:8px}
.trio p{color:var(--muted);margin:0}
@media (max-width:860px){.trio{grid-template-columns:1fr;gap:28px}}

/* FAQ */
.faq{border-bottom:1px solid var(--line)}
.faq details{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:22px 36px 22px 0;font-weight:600;font-size:1.0625rem;color:var(--head);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%) rotate(0);transition:transform .35s var(--nitor-ease),color .2s;font:300 1.5rem "JetBrains Mono",monospace;color:var(--muted)}
.faq details p{color:var(--muted);padding:0 36px 24px 0;margin:0;max-width:640px}

/* CTA final */
.final{text-align:center;padding:128px 0}
.final h2{max-width:760px;margin:0 auto}
.final p{max-width:520px;margin:20px auto 36px;font-size:1.125rem}
.final .cta-row{justify-content:center}
.lead404{margin:18px 0 28px}
@media (max-width:640px){.final{padding:80px 0}}

/* rodapé */
.site-footer{border-top:1px solid var(--line);padding:48px 0 32px;background:var(--bg-2)}
.foot{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.foot p{max-width:360px;margin-top:14px}
.foot-links{display:flex;flex-direction:column;gap:8px}
.foot-links a{color:var(--muted);text-decoration:none}.foot-links a:hover{color:var(--head)}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line)}

/* páginas legais */
.doc{max-width:780px;margin:0 auto;padding:56px 20px 88px}
.doc h1{font-size:clamp(1.7rem,4vw,2.4rem);margin-bottom:16px}
.doc h2{font-size:1.2rem;margin:36px 0 12px;font-family:"Archivo",sans-serif;font-weight:700}
.doc li{margin-bottom:6px}
.draft{display:inline-block;padding:8px 14px;border-radius:10px;background:rgba(251,191,107,.12);border:1px solid rgba(251,191,107,.4);color:var(--warn);font-weight:600;font-size:.9rem;margin-bottom:20px}
.doc table{border-collapse:collapse;width:100%;font-size:.9rem;margin:12px 0}
.doc th,.doc td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}
.doc .tbl{overflow-x:auto}

/* ===== mockups ===== */
.mock{background:var(--mock-bg);border:1px solid var(--line);border-radius:16px;overflow:hidden;font-size:.78rem;line-height:1.4;color:var(--text);user-select:none}
.mock-top{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:rgba(139,108,255,.05)}
.mock-top i{width:9px;height:9px;border-radius:50%;background:var(--line);display:block}
.mock-top span{margin-left:8px;font:500 .66rem "JetBrains Mono",monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mock-cap{font-size:.75rem;color:var(--muted);margin:10px 4px 0;text-align:center}
figure{margin:0}
.m-inbox{display:grid;grid-template-columns:38% 1fr;min-height:360px}
.m-list{border-right:1px solid var(--line);padding:8px}
.m-item{display:flex;gap:9px;padding:9px;border-radius:12px;align-items:center;border:1px solid transparent}
.m-item.on{background:rgba(139,108,255,.14);border-color:var(--line-violet)}
.m-item .av{width:30px;height:30px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:700;font-size:.7rem;line-height:1;letter-spacing:0;overflow:visible;text-overflow:clip;text-indent:0;color:#fff;background:#5b3ee0}
.m-item b{display:block;color:var(--head);font-size:.76rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m-item div>span{display:block;color:var(--muted);font-size:.7rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m-item div{min-width:0;flex:1}
.pill{display:inline-block;font:500 .6rem "JetBrains Mono",monospace;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px solid;white-space:nowrap}
.p-ia{color:var(--accent-soft);border-color:var(--line-violet);background:rgba(139,108,255,.1)}
.p-ok{color:var(--ok);border-color:rgba(74,222,154,.35);background:rgba(74,222,154,.08)}
.p-warn{color:var(--warn);border-color:rgba(251,191,107,.4);background:rgba(251,191,107,.08)}
.p-bad{color:var(--bad);border-color:rgba(255,122,150,.4);background:rgba(255,122,150,.08)}
.m-chat{display:flex;flex-direction:column;min-width:0}
.m-chat-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);gap:8px}
.m-chat-head b{color:var(--head)}
.m-msgs{flex:1;padding:14px;display:flex;flex-direction:column;gap:9px}
.bub{max-width:82%;padding:9px 12px;border-radius:14px;border:1px solid var(--line)}
.bub.in{background:rgba(127,127,160,.1);align-self:flex-start;border-top-left-radius:4px}
.bub.out{background:rgba(139,108,255,.18);border-color:var(--line-violet);align-self:flex-end;border-top-right-radius:4px}
.bub small{display:block;font:500 .58rem "JetBrains Mono",monospace;color:var(--accent-soft);letter-spacing:.08em;text-transform:uppercase;margin-bottom:3px}
.bub.note{align-self:center;max-width:92%;background:rgba(251,191,107,.08);border:1px dashed rgba(251,191,107,.4);color:var(--warn);font-size:.7rem}
.m-compose{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);align-items:center}
.m-compose .fake{flex:1;padding:8px 12px;border-radius:10px;border:1px solid var(--line);color:var(--muted)}
.m-btn{padding:7px 12px;border-radius:10px;background:var(--btn-bg);color:#fff;font-weight:700;font-size:.68rem;white-space:nowrap}
@media (max-width:560px){.m-inbox{grid-template-columns:1fr}.m-list{display:none}}

@media (prefers-contrast:more){:root{--muted:#d4cfe6;--line:rgba(255,255,255,.3)}}

.mt-xl{margin-top:72px}.mt-m{margin-top:24px}.lead404{margin:18px 0 28px}

/* ===== movimento (só transform/opacity; ativado por JS com .anim) ===== */
:root{--ease:var(--nitor-ease)}

/* botões */
.btn{transition:transform .25s var(--ease),box-shadow .25s var(--ease),filter .2s,border-color .2s,background .2s}
.btn:not(.btn-sm)::after{content:"→";display:inline-block;transition:transform .25s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:hover::after{transform:translateX(5px)}
.btn-primary:hover{box-shadow:var(--nitor-shadow-button)}
.btn-ghost:hover{border-color:var(--accent-soft)}

/* links com sublinhado deslizante */
.nav a:not(.btn):not(.nav-login),.foot-links a,main p a,.doc a{text-decoration:none;background:linear-gradient(currentColor,currentColor) left bottom/0 1px no-repeat;transition:background-size .3s var(--ease),color .2s}
.nav a:not(.btn):not(.nav-login):hover,.foot-links a:hover,main p a:hover,.doc a:hover{background-size:100% 1px}
.nav .nav-login{transition:border-color .2s,color .2s}.nav .nav-login:hover{border-color:var(--line-violet)}
.nav a{background-position:left calc(100% - 6px)}

/* linhas dos recursos */
.row-feat{position:relative;isolation:isolate}
.row-feat::before{content:"";position:absolute;inset:0 -20px;z-index:-1;border-radius:16px;background:linear-gradient(90deg,rgba(139,108,255,.09),rgba(139,108,255,.02));opacity:0;transition:opacity .35s var(--ease)}
.row-feat:hover::before{opacity:1}
.row-feat h3{transition:transform .35s var(--ease)}
.row-feat:hover h3{transform:translateX(6px)}
.dash li::before{transform-origin:left;transition:transform .35s var(--ease)}
.row-feat:hover .dash li::before{transform:scaleX(1.8)}
.plain li,.trio>div{transition:border-color .3s}
.plain li:hover,.trio>div:hover{border-top-color:var(--line-violet)}
.faq summary:hover{color:var(--accent-soft)}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg);color:var(--accent-soft)}

/* mock vivo */
.m-inbox{height:430px;min-height:0}
.m-chat{overflow:hidden}
.m-msgs{justify-content:flex-end;overflow:hidden}
.m-item{position:relative;transition:background .3s,border-color .3s}
.m-item.on::after{content:"";position:absolute;inset:-1px;border-radius:12px;border:1px solid var(--accent-soft);opacity:0;pointer-events:none}
.pill{transition:opacity .2s}
.typing{display:flex;gap:4px;align-items:center;padding:12px 14px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--accent-soft);display:block}

.anim .bub.enter{animation:bubIn .5s var(--ease) both}
.anim .typing i{animation:dot 1s ease-in-out infinite}
.anim .typing i:nth-child(2){animation-delay:.15s}.anim .typing i:nth-child(3){animation-delay:.3s}
.anim .m-item.on::after{animation:glow 3.2s ease-in-out infinite}
.anim .pill.swap{animation:pillSwap .55s var(--ease) both}
.anim .m-msgs.out{animation:fadeOut .5s ease both}
@keyframes bubIn{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}
@keyframes dot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}
@keyframes glow{0%,100%{opacity:0}50%{opacity:.7}}
@keyframes pillSwap{0%{transform:scale(.7);opacity:0}60%{transform:scale(1.08);opacity:1}100%{transform:none;opacity:1}}
@keyframes fadeOut{to{opacity:0}}
@media (max-width:560px){.m-inbox{height:470px}}

/* entrada do hero */
.hero{overflow:clip;isolation:isolate}
.hero>.wrap{position:relative}
.hero::before,.final::before{content:"";position:absolute;z-index:-1;width:640px;height:640px;border-radius:50%;pointer-events:none;background:radial-gradient(closest-side,rgba(115,83,245,.30),transparent);will-change:transform,opacity}
.hero::before{top:-260px;right:-160px}
.hero::after{content:"";position:absolute;z-index:-1;width:520px;height:520px;left:-200px;bottom:-200px;border-radius:50%;pointer-events:none;background:radial-gradient(closest-side,rgba(196,181,253,.14),transparent);will-change:transform,opacity}
.final{overflow:clip;isolation:isolate}
.final::before{top:50%;left:50%;margin:-320px 0 0 -320px}
.final>.wrap{position:relative}
@media (prefers-color-scheme:light){.hero::before,.final::before{background:radial-gradient(closest-side,rgba(115,83,245,.16),transparent)}.hero::after{background:radial-gradient(closest-side,rgba(115,83,245,.08),transparent)}}
@media (max-width:640px){.hero::before,.final::before{width:420px;height:420px}.final::before{margin:-210px 0 0 -210px}}

.anim .hero::before,.anim .final::before{animation:breathe 14s ease-in-out infinite}
.anim .hero::after{animation:drift 18s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(1);opacity:.75}50%{transform:scale(1.18) translate3d(-30px,20px,0);opacity:1}}
@keyframes drift{0%,100%{transform:translate3d(0,0,0) scale(1);opacity:.7}50%{transform:translate3d(60px,-40px,0) scale(1.15);opacity:1}}

.w{display:inline-block}
.anim .w{opacity:0;animation:rise .8s var(--ease) calc(.12s + var(--i)*.07s) both}
.anim .hero .lead{animation:rise .8s var(--ease) .75s both}
.anim .hero .cta-row .btn:nth-child(1){animation:rise .8s var(--ease) .95s both}
.anim .hero .cta-row .btn:nth-child(2){animation:rise .8s var(--ease) 1.07s both}
.anim .hero .hero-note{animation:rise .8s var(--ease) 1.2s both}
.anim .hero-fig{animation:rise 1s var(--ease) 1.2s both}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

/* revelação ao rolar */
.anim .rv{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*90ms)}
.anim .rv.in{opacity:1;transform:none}
.anim .rv.in.btn:hover{transition-delay:0s}
.anim .steps li{border-top-color:transparent;position:relative}
.anim .steps li::after{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,var(--accent),var(--line) 60%);transform:scaleX(0);transform-origin:left;transition:transform 1.1s var(--ease) calc(var(--d,0)*140ms + .1s)}
.anim .steps li.in::after{transform:scaleX(1)}
.anim .steps li::before{color:var(--accent-soft)}
.num{display:inline-block;min-width:2ch}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .anim .rv,.anim .w{opacity:1!important;transform:none!important}
}