/* Argus Face · landing page (mesma identidade do portal: marinho, turquesa, dourado, creme) */
:root{
  --navy:#0b1f33; --bg:#071524; --bg2:#0a1b2d; --panel:#0e2439; --panel2:#132d45; --line:#1c3a54; --line2:#27496a;
  --text:#f5f3ee; --muted:#9bb2c4; --dim:#6a8499;
  --teal:#3fb3bd; --deep:#0f7f8c; --cyan:#7fd3da; --gold:#c8a23a; --gold2:#e3c25e;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:"Cormorant Garamond","Playfair Display",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Consolas,monospace;
  --r:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{margin:0;letter-spacing:-.015em}
em{font-style:normal;color:var(--gold2)}
.gold{color:var(--gold2)}
.dim{color:var(--dim)}
[hidden]{display:none!important}
.wrap{width:min(1180px,100% - 40px);margin:0 auto}
.narrow{width:min(820px,100% - 40px)}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:10px;border:1px solid var(--line2);background:rgba(19,45,69,.6);font-weight:600;font-size:14px;white-space:nowrap;transition:.18s}
.btn:hover{border-color:var(--teal)}
.btn.primary{background:linear-gradient(180deg,var(--teal),#2a98a3);border-color:transparent;color:#06202b}
.btn.primary:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{border-color:var(--line2)}
.btn.lg{height:50px;padding:0 24px;font-size:15px}

/* ---------- topo ---------- */
.top{position:sticky;top:0;z-index:20;background:rgba(11,31,51,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:24px;height:72px}
.brand img{height:40px;width:auto}
.nav{display:flex;gap:26px;margin-left:auto;font-size:14px;color:var(--muted);font-weight:500}
.nav a:hover{color:var(--text)}
.top-cta{display:flex;gap:8px;align-items:center}
.menu{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line2);background:transparent;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:4px}
.menu span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px}

/* ---------- hero ---------- */
.hero{position:relative;padding:96px 0 112px;background:radial-gradient(900px 520px at 78% 10%,rgba(63,179,189,.16),transparent 60%),radial-gradient(700px 500px at 0% 100%,rgba(200,162,58,.08),transparent 60%)}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin-bottom:16px}
.hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(44px,6vw,74px);line-height:1.02}
.hero h1 em{font-style:italic}
.lead{font-size:18.5px;color:#c9d7e2;margin:22px 0 30px;max-width:560px}
.lead b{color:var(--text)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-actions.center{justify-content:center}
.hero-proof{list-style:none;padding:0;margin:30px 0 0;display:flex;gap:22px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.hero-proof li::before{content:"✓";color:var(--gold);font-weight:800;margin-right:7px}

.hero-art{position:relative}
.scan{position:relative;border-radius:22px;padding:10px;background:linear-gradient(180deg,#123250,#0b1f33);border:1px solid var(--line2);box-shadow:0 30px 80px rgba(0,0,0,.45);overflow:hidden}
.scene{width:100%;height:auto;display:block}
.bracket path{fill:none;stroke:var(--teal);stroke-width:3;stroke-linecap:round}
.gold-b path{stroke:var(--gold2)}
.chip{fill:rgba(11,31,51,.85);stroke:var(--teal);stroke-width:1.5}
.gold-chip{stroke:var(--gold2)}
.chip-t{fill:var(--text);font:600 11px var(--font);text-anchor:middle}
.lbl{fill:var(--cyan);font:700 10px var(--font);letter-spacing:.14em}
.scanline{position:absolute;left:10px;right:10px;height:2px;top:10px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);box-shadow:0 0 18px var(--cyan);animation:scan 4.5s ease-in-out infinite;opacity:.8}
@keyframes scan{0%,100%{top:10px}50%{top:calc(100% - 12px)}}
.float-card{position:absolute;background:rgba(14,36,57,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line2);border-radius:14px;padding:12px 16px;display:flex;flex-direction:column;box-shadow:0 14px 40px rgba(0,0,0,.4)}
.float-card b{font-size:26px;line-height:1.1;font-weight:800}
.float-card span{font-size:12px;color:var(--muted);max-width:150px}
.fc1{left:-28px;bottom:-52px}
.fc1 b{color:var(--gold2)}
.fc2{right:-22px;top:-66px}
.fc2 b{color:var(--cyan)}

/* ---------- faixa de números ---------- */
.strip{border-block:1px solid var(--line);background:var(--bg2)}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-in div{padding:28px 20px;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--line)}
.strip-in div:first-child{border-left:0}
.strip b{font-family:var(--serif);font-size:30px;font-weight:700;color:var(--gold2)}
.strip span{font-size:13.5px;color:var(--muted)}

/* ---------- seções ---------- */
.section{padding:96px 0}
.section.alt{background:linear-gradient(180deg,var(--bg2),var(--bg))}
.head{max-width:760px;margin-bottom:48px}
.head h2,.split h2,.final h2{font-family:var(--serif);font-size:clamp(34px,4.2vw,50px);line-height:1.08;font-weight:700}
.head p,.split p{color:var(--muted);font-size:17px;margin:16px 0 0}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:linear-gradient(180deg,var(--panel),#0c2033);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.2s}
.card:hover{border-color:var(--line2);transform:translateY(-3px)}
.card h3{font-size:18px;margin:16px 0 8px}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(63,179,189,.12);border:1px solid rgba(63,179,189,.3)}
.ico svg{width:24px;height:24px;fill:none;stroke:var(--teal);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.split{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.steps{list-style:none;counter-reset:s;padding:0;margin:28px 0;display:grid;gap:18px}
.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;column-gap:14px}
.steps li::before{content:counter(s);grid-row:span 2;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#06202b;background:linear-gradient(180deg,var(--gold2),var(--gold))}
.steps b{font-size:16.5px}
.steps span{color:var(--muted);font-size:14.5px}
.note{border-left:3px solid var(--teal);padding:4px 0 4px 14px;font-size:15px!important}
.code{margin:0;background:#06121f;border:1px solid var(--line2);border-radius:var(--r);padding:24px;overflow-x:auto;font:13px/1.7 var(--mono);color:#cfe0ea;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.code .c{color:var(--dim)} .code .s{color:var(--cyan)} .code .k{color:var(--gold2)}

/* ---------- preços ---------- */
.compare{background:linear-gradient(180deg,var(--panel),#0c2033);border:1px solid var(--line);border-radius:var(--r);padding:28px;margin-bottom:28px;display:grid;gap:16px}
.compare-row{display:grid;grid-template-columns:180px 1fr 120px;gap:18px;align-items:center;font-weight:600}
.compare-row b{text-align:right;font-size:22px}
.bar{height:16px;border-radius:999px;background:rgba(255,255,255,.05);overflow:hidden}
.bar i{display:block;height:100%;border-radius:999px;width:100%}
.bar.aws i{background:linear-gradient(90deg,#4b6a86,#6a8499)}
.bar.argus i{background:linear-gradient(90deg,var(--gold),var(--gold2));width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.compare p{margin:4px 0 0;font-size:13px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.plan{position:relative;background:linear-gradient(180deg,var(--panel),#0c2033);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:12px}
.plan.hl{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}
.plan .tag{position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:999px;color:var(--gold2);border:1px solid rgba(200,162,58,.5);background:rgba(200,162,58,.1)}
.plan h3{font-family:var(--serif);font-size:26px}
.plan .price{font-size:28px;font-weight:800}
.plan .price small{font-size:13px;color:var(--muted);font-weight:500}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:7px;font-size:13.5px;color:#c4d4de}
.plan li::before{content:"✓";color:var(--gold);font-weight:800;margin-right:8px}
.plan .btn{margin-top:auto}


/* ---------- calculadora de consumo ---------- */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-bottom:28px;border:1px solid var(--line2);border-radius:20px;overflow:hidden;background:linear-gradient(180deg,var(--panel),#0c2033);box-shadow:0 24px 70px rgba(0,0,0,.35)}
.calc-form{padding:32px;display:flex;flex-direction:column;gap:22px}
.calc-form .eyebrow{margin:0}
.calc-form h3{font-family:var(--serif);font-size:34px;line-height:1.05;margin-top:-10px}
.calc-field{display:flex;flex-direction:column;gap:10px}
.calc-field span{font-weight:600;font-size:15px}
.calc-field input[type=text]{height:54px;border-radius:12px;border:1px solid var(--line2);background:#081a2b;color:var(--text);font:700 24px var(--font);padding:0 16px;outline:none;width:100%}
.calc-field input[type=text]:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(63,179,189,.18)}
.calc-field input[type=range]{width:100%;accent-color:var(--teal)}
.calc-note{margin:0;font-size:13px;color:var(--dim)}
.calc-note b{color:var(--muted)}
.calc-out{padding:32px;background:radial-gradient(500px 300px at 100% 0%,rgba(200,162,58,.12),transparent 70%),#0a1c2e;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:20px}
.calc-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.calc-stats div{border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:flex;flex-direction:column}
.calc-stats span{font-size:12px;color:var(--muted)}
.calc-stats b{font-size:20px}
.calc-price{display:grid;gap:8px}
.calc-price div{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.aws-line span,.aws-line s{color:var(--dim);font-size:16px}
.argus-line span{font-weight:600}
.argus-line b{font-size:40px;font-weight:800;color:var(--gold2);letter-spacing:-.02em}
.save{justify-content:flex-start!important}
.save:empty{display:none!important}
.save em{display:inline-block;font-weight:700;color:#06202b;background:linear-gradient(180deg,var(--gold2),var(--gold));padding:4px 10px;border-radius:999px;font-size:13px}
.save span{color:var(--muted);font-size:13.5px}
.calc-plan{border:1px dashed var(--line2);border-radius:12px;padding:14px 16px;font-size:14px;color:#c9d7e2}
.calc-plan:empty{display:none}
.calc-plan b{color:var(--text)}
.calc-out .btn{margin-top:auto}
@media (max-width:900px){
  .calc{grid-template-columns:1fr}
  .calc-out{border-left:0;border-top:1px solid var(--line)}
  .calc-form,.calc-out{padding:22px}
  .argus-line b{font-size:32px}
}

/* ---------- incentivos ---------- */
.split .btn{margin-top:26px}
.incentives{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.incentives div{background:linear-gradient(180deg,var(--panel),#0c2033);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:6px}
.incentives i{font-style:normal;font-family:var(--serif);font-size:30px;font-weight:700;color:var(--gold2);line-height:1}
.incentives b{font-size:16px}
.incentives span{font-size:14px;color:var(--muted)}

/* ---------- parceiros ---------- */
.logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.logos a,.logos div{height:92px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.03);display:grid;place-items:center;padding:18px}
.logos img{max-height:46px;width:auto;filter:grayscale(1) brightness(1.6);opacity:.8;transition:.2s}
.logos a:hover img{filter:none;opacity:1}

/* ---------- FAQ ---------- */
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:600;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--teal);font-size:22px;line-height:1;transition:.2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin:12px 0 0}

/* ---------- CTA final / rodapé ---------- */
.final{padding:110px 0;text-align:center;background:radial-gradient(700px 360px at 50% 0%,rgba(63,179,189,.18),transparent 70%)}
.final p{color:var(--muted);font-size:17px;margin:16px 0 30px}
.foot{border-top:1px solid var(--line);background:var(--navy);padding:28px 0}
.foot-in{display:flex;align-items:center;gap:24px;flex-wrap:wrap;font-size:13.5px}
.foot img{height:34px;width:auto}
.foot nav{display:flex;gap:20px;color:var(--muted);margin-left:auto}
.foot nav a:hover{color:var(--text)}

/* ---------- animação de entrada ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.scanline{display:none}html{scroll-behavior:auto}}

/* ---------- responsivo ---------- */
@media (max-width:1000px){
  .hero-in,.split{grid-template-columns:1fr}
  .hero-art{max-width:560px}
  .cards{grid-template-columns:1fr 1fr}
  .strip-in{grid-template-columns:1fr 1fr}
  .strip-in div:nth-child(3){border-left:0}
  .strip-in div:nth-child(n+3){border-top:1px solid var(--line)}
}
@media (max-width:760px){
  .wrap{width:calc(100% - 32px)}
  .nav{position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--navy);border-bottom:1px solid var(--line);margin:0;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 20px;border-top:1px solid var(--line)}
  .top-cta .btn.ghost{display:none}
  .top-cta .btn.primary{height:38px;padding:0 12px;font-size:13px}
  .menu{display:flex}
  .brand img{height:32px}
  .top-in{gap:12px}
  .top-cta{margin-left:auto}
  .hero{padding:44px 0 64px}
  .fc1{left:8px;bottom:-22px}
  .fc2{right:8px;top:-18px}
  .cards,.incentives{grid-template-columns:1fr}
  .section{padding:68px 0}
  .compare-row{grid-template-columns:1fr auto;gap:8px}
  .compare-row .bar{grid-column:1 / -1;grid-row:2}
  .foot nav{margin-left:0}
}

/* Itens de grid não podem ser mais largos que a tela (o bloco de código e o SVG forçavam rolagem lateral). */
.hero-in>*,.split>*,.cards>*,.strip-in>*,.plans>*,.incentives>*{min-width:0}
@media (max-width:760px){
  .fc2{display:none}
  .fc1{left:12px;bottom:-62px}
  .hero-proof{gap:8px 18px}
  .strip b{font-size:26px}
  .code{font-size:11.5px;padding:18px}
}
@media (max-width:420px){
  .top-cta .btn.primary{font-size:0;padding:0 14px}
  .top-cta .btn.primary::after{content:attr(data-short);font-size:13px}
}

/* Ajustes: etiqueta do plano sobre a borda (não cobre o nome) e "/mês" junto do preço */
.plan{margin-top:12px}
.plan .tag{top:-11px;right:14px;background:var(--panel)}
.plan .price{display:flex;align-items:baseline;flex-wrap:wrap;column-gap:6px}
.plan .price small{white-space:nowrap}
.save{flex-wrap:wrap}
.save em{white-space:nowrap}

/* ---------- seletor de idioma ---------- */
.lang{display:flex;gap:2px;padding:3px;border:1px solid var(--line2);border-radius:10px;background:rgba(8,26,43,.6)}
.lang button{border:0;background:transparent;color:var(--muted);font:700 11.5px var(--font);letter-spacing:.06em;padding:6px 8px;border-radius:7px;cursor:pointer}
.lang button:hover{color:var(--text)}
.lang button.active{background:var(--panel2);color:var(--text);box-shadow:inset 0 0 0 1px var(--line2)}
.lang-nav{display:none}
@media (max-width:760px){
  .lang-top{display:none}
  .nav.open .lang-nav{display:flex;margin:12px 20px 16px;align-self:flex-start}
}

/* =====================================================================
   Modernização: efeitos, grade bento, faixa da API e seção de segurança
   ===================================================================== */
[data-anchor]{scroll-margin-top:72px}

/* barra de progresso da leitura + topo que ganha sombra ao rolar */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(var(--p,0));background:linear-gradient(90deg,var(--teal),var(--cyan),var(--gold2));z-index:50;box-shadow:0 0 12px rgba(127,211,218,.6);pointer-events:none}
.top{transition:background .3s,box-shadow .3s}
.top.scrolled{background:rgba(7,21,36,.94);box-shadow:0 10px 30px rgba(0,0,0,.35)}

/* hero: grade animada, luzes flutuando, selo "ao vivo" e título com brilho */
.hero{overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-bg::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(127,211,218,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(127,211,218,.07) 1px,transparent 1px);
  background-size:56px 56px;animation:grid-move 14s linear infinite;
  -webkit-mask-image:radial-gradient(ellipse 75% 70% at 65% 35%,#000 25%,transparent 75%);mask-image:radial-gradient(ellipse 75% 70% at 65% 35%,#000 25%,transparent 75%)}
@keyframes grid-move{to{background-position:56px 56px,56px 56px}}
.orb{position:absolute;border-radius:50%;filter:blur(70px);animation:orb 18s ease-in-out infinite}
.o1{width:440px;height:440px;background:rgba(63,179,189,.30);top:-140px;right:6%}
.o2{width:340px;height:340px;background:rgba(200,162,58,.16);bottom:-160px;left:-80px;animation-delay:-6s}
.o3{width:280px;height:280px;background:rgba(90,130,255,.14);top:35%;left:38%;animation-delay:-12s}
@keyframes orb{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(40px,-30px) scale(1.1)}66%{transform:translate(-30px,24px) scale(.95)}}
.hero-in{position:relative}
.pill{display:inline-flex;align-items:center;gap:9px;padding:6px 14px 6px 11px;margin-bottom:22px;border-radius:999px;border:1px solid rgba(63,179,189,.35);background:rgba(63,179,189,.08);font-size:12.5px;font-weight:600;color:var(--cyan);letter-spacing:.02em}
.pill .dot{width:8px;height:8px;border-radius:50%;background:#3ccf8e;animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(60,207,142,.6)}80%,100%{box-shadow:0 0 0 10px rgba(60,207,142,0)}}
.hero h1 em,.head h2 em,.split h2 em{background:linear-gradient(100deg,var(--gold2) 0%,#f6e4a8 22%,var(--cyan) 50%,#f6e4a8 78%,var(--gold2) 100%);background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 7s linear infinite}
@keyframes shine{to{background-position:-200% center}}
.scan{box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 70px rgba(63,179,189,.16)}
.float-card{animation:float 6s ease-in-out infinite}
.fc2{animation-delay:-3s}
@keyframes float{50%{transform:translateY(-10px)}}

/* botões com brilho passando (::before, pois o ::after do botão é usado no celular) */
.btn{position:relative;overflow:hidden}
.btn.primary{box-shadow:0 8px 26px rgba(63,179,189,.25)}
.btn.primary::before{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);transition:left .7s;pointer-events:none}
.btn.primary:hover::before{left:130%}

/* faixa de números com dourado em degradê */
.strip b{background:linear-gradient(180deg,#f6e4a8,var(--gold2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* faixa da API rolando */
.ticker{display:flex;align-items:center;height:52px;border-bottom:1px solid var(--line);background:#06121f;overflow:hidden}
.ticker-label{flex:none;height:100%;display:flex;align-items:center;padding:0 22px 0 max(20px,calc((100vw - 1180px) / 2));font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold2);white-space:nowrap}
.ticker-track{flex:1;min-width:0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.ticker-row{display:flex;gap:36px;width:max-content;animation:ticker 45s linear infinite;font:500 13px var(--mono);color:var(--muted);white-space:nowrap}
.ticker-row span::before{content:"▸ ";color:var(--teal)}
@keyframes ticker{to{transform:translateX(calc(-50% - 18px))}}

/* cards com luz que segue o mouse e borda acesa */
.card.glow{position:relative;overflow:hidden;isolation:isolate}
.card.glow::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(420px circle at var(--mx,50%) var(--my,-30%),rgba(63,179,189,.16),transparent 45%);opacity:0;transition:opacity .3s}
.card.glow::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,-30%),rgba(127,211,218,.7),transparent 50%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude}
.card.glow:hover::before,.card.glow:hover::after{opacity:1}

/* grade bento das vantagens */
.bento{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-areas:"big big a" "big big b" "c d e" "f f f";gap:18px}
.bento>*{min-width:0}
.b-big{grid-area:big;display:flex;flex-direction:column}.b-a{grid-area:a}.b-b{grid-area:b}.b-c{grid-area:c}.b-d{grid-area:d}.b-e{grid-area:e}.b-f{grid-area:f}
.b-big h3{font-size:26px}
.b-big p{font-size:15.5px;max-width:540px}
.viz{position:relative;margin-top:auto;padding-top:34px;display:grid;grid-template-columns:auto 56px minmax(0,1fr);align-items:center}
.viz-selfie{position:relative;width:84px;height:84px;border-radius:18px;border:1px solid var(--gold);background:rgba(200,162,58,.08);display:grid;place-items:center;box-shadow:0 0 24px rgba(200,162,58,.18)}
.viz-selfie svg{width:44px;height:44px;fill:none;stroke:var(--gold2);stroke-width:2;stroke-linecap:round}
.viz-selfie span{position:absolute;bottom:-21px;font:700 10px var(--mono);color:var(--gold2);letter-spacing:.12em;text-transform:uppercase}
.viz-link{position:relative;height:2px;background:linear-gradient(90deg,var(--gold),var(--teal));overflow:visible}
.viz-link i{position:absolute;top:-2px;width:14px;height:6px;border-radius:3px;background:#fff;box-shadow:0 0 12px var(--cyan);animation:packet 1.3s linear infinite}
@keyframes packet{from{left:0}to{left:calc(100% - 14px)}}
.viz-grid{position:relative;display:grid;grid-template-columns:repeat(14,1fr);gap:5px;padding:14px;border:1px solid var(--line2);border-radius:14px;background:#081a2b;overflow:hidden}
.viz-grid i{aspect-ratio:1;border-radius:4px;background:rgba(127,211,218,.11);transition:background .35s,box-shadow .35s}
.viz-grid i.on{background:rgba(127,211,218,.42)}
.viz-grid i.hit{background:var(--gold2);box-shadow:0 0 14px var(--gold2)}
.viz-grid::after{content:"";position:absolute;top:0;bottom:0;left:-35%;width:35%;background:linear-gradient(90deg,transparent,rgba(127,211,218,.2),transparent);animation:sweep 2.6s linear infinite}
@keyframes sweep{to{left:100%}}
.viz-match{position:absolute;right:10px;top:0}
.viz-match b{display:inline-block;font:700 11.5px var(--mono);color:#06202b;background:linear-gradient(180deg,var(--gold2),var(--gold));padding:4px 11px;border-radius:999px;box-shadow:0 6px 18px rgba(200,162,58,.3)}
.b-f-in{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:center}
.swap{display:flex;flex-direction:column;align-items:center;gap:6px}
.swap code{font:13px var(--mono);padding:9px 14px;border-radius:10px;border:1px solid var(--line2);background:#06121f;white-space:nowrap}
.swap .from{color:var(--dim);text-decoration:line-through}
.swap .to{color:var(--cyan);border-color:rgba(63,179,189,.55);box-shadow:0 0 22px rgba(63,179,189,.18)}
.swap .arrow{color:var(--gold2);font-weight:800}

/* seção de segurança */
.head.center{text-align:center;margin-inline:auto}
.sec{background:radial-gradient(900px 420px at 50% 0%,rgba(63,179,189,.11),transparent 70%),linear-gradient(180deg,var(--bg2),var(--bg))}
/* Cena em largura total (grande) e os três usos lado a lado logo abaixo. */
.sec-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}
.sec-grid>*{min-width:0}
.sec-art{position:relative;display:flex;flex-direction:column;justify-content:center;padding:22px 26px 18px;border-radius:22px;border:1px solid var(--line2);
  background:linear-gradient(180deg,#0f2a42,#091a2b);box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 70px rgba(63,179,189,.12)}
.hud{position:absolute;width:24px;height:24px;border:2px solid var(--cyan);opacity:.85;pointer-events:none}
.hud.tl{top:-1px;left:-1px;border-right:0;border-bottom:0;border-top-left-radius:22px}
.hud.tr{top:-1px;right:-1px;border-left:0;border-bottom:0;border-top-right-radius:22px}
.hud.bl{bottom:-1px;left:-1px;border-right:0;border-top:0;border-bottom-left-radius:22px}
.hud.br{bottom:-1px;right:-1px;border-left:0;border-top:0;border-bottom-right-radius:22px}
.sec-legend{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.sec-legend>span{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;border:1px solid var(--line);background:rgba(6,18,31,.7);font-size:12.5px;color:#c9d7e2}
.sec-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;border:2px solid}
.sec-legend i.a{border-color:#3ccf8e}.sec-legend i.d{border-color:#ef5d6b}.sec-legend i.t{border-color:#e3c25e;box-shadow:0 0 8px #e3c25e}
.sec-uses{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.sec-uses li{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start;padding:20px;border-radius:16px;border:1px solid var(--line);
  background:linear-gradient(180deg,var(--panel),#0c2033);overflow:hidden;transition:border-color .35s,background .35s,transform .35s,box-shadow .35s}
.sec-uses li::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:linear-gradient(90deg,var(--teal),var(--gold2))}
.sec-uses li.active{border-color:rgba(63,179,189,.55);background:linear-gradient(180deg,#12314d,#0c2238);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.3)}
.sec-uses li.active::after{animation:fill var(--cycle,4.5s) linear forwards}
.sec-uses.paused li.active::after{animation-play-state:paused}
@keyframes fill{to{width:100%}}
.sec-uses .ico{transition:.35s}
.sec-uses li.active .ico{background:rgba(63,179,189,.22);box-shadow:0 0 22px rgba(63,179,189,.35)}
.sec-tag{display:inline-block;margin-bottom:4px;font:700 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--gold2)}
.sec-uses h3{font-size:18px;margin:0 0 4px}
.sec-uses p{margin:0;color:var(--muted);font-size:14px}
.sec-where{margin:44px 0 26px;display:grid;gap:14px}
.sec-where-t{text-align:center;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.sec-where ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.sec-where li{display:flex;flex-direction:column;align-items:center;gap:10px;padding:20px 12px;text-align:center;border-radius:14px;border:1px solid var(--line);background:rgba(14,36,57,.5);font-size:13.5px;font-weight:600;color:#d5e2ea;transition:.25s}
.sec-where li:hover{border-color:rgba(63,179,189,.5);background:rgba(19,45,69,.85);transform:translateY(-3px)}
.sec-where svg{width:28px;height:28px;fill:none;stroke:var(--cyan);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.sec-band{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:28px 32px;border-radius:20px;border:1px solid rgba(200,162,58,.35);
  background:radial-gradient(520px 220px at 0% 0%,rgba(200,162,58,.13),transparent 70%),linear-gradient(90deg,#0f2a42,#0b2034)}
.sec-band-t{display:flex;flex-direction:column;gap:6px;max-width:560px}
.sec-band-t b{font-family:var(--serif);font-size:30px;line-height:1.1}
.sec-band-t span{color:var(--muted);font-size:14.5px}

/* "como funciona": linha ligando os passos e terminal */
.steps li{position:relative}
.steps li:not(:last-child)::after{content:"";position:absolute;left:21px;top:50px;bottom:-14px;width:2px;background:linear-gradient(var(--gold),transparent)}
.term{min-width:0;border-radius:var(--r);border:1px solid var(--line2);background:#06121f;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.35),0 0 60px rgba(63,179,189,.1)}
.term-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:#0a1c2e;font:12px var(--mono);color:var(--dim)}
.term-bar i{width:11px;height:11px;border-radius:50%;background:#ef5d6b}
.term-bar i:nth-child(2){background:#e0b44c}.term-bar i:nth-child(3){background:#3ccf8e}
.term-bar span{margin-left:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.term-ms{margin-left:auto;color:#3ccf8e;font-weight:700;white-space:nowrap}
.term .code{border:0;border-radius:0;box-shadow:none}
.caret{display:inline-block;width:8px;height:15px;margin-left:4px;vertical-align:-2px;background:var(--cyan);animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}

/* entrada escalonada */
.reveal.in{transition-delay:var(--d,0s)}

@media (max-width:1000px){
  .sec-uses{grid-template-columns:1fr}
  .sec-uses li.active{transform:none}
  .sec-where ul{grid-template-columns:repeat(3,minmax(0,1fr))}
  .bento{grid-template-columns:1fr 1fr;grid-template-areas:"big big" "a b" "c d" "e e" "f f"}
}
@media (max-width:760px){
  .bento{grid-template-columns:1fr;grid-template-areas:"big" "a" "b" "c" "d" "e" "f"}
  .b-f-in{grid-template-columns:1fr}
  .swap{align-items:flex-start}
  .swap code{font-size:11.5px;white-space:normal;word-break:break-all}
  .sec-where ul{grid-template-columns:1fr 1fr}
  .viz{grid-template-columns:auto 28px minmax(0,1fr)}
  .viz-selfie{width:62px;height:62px}
  .viz-grid{grid-template-columns:repeat(10,1fr)}
  .sec-band{padding:22px}
  .sec-band-t b{font-size:25px}
  .ticker-label{padding-left:16px}
  .o3{display:none}
}
@media (prefers-reduced-motion:reduce){
  .hero-bg::before,.orb,.ticker-row,.float-card,.viz-grid::after,.viz-link i,.caret,.pill .dot,
  .hero h1 em,.head h2 em,.split h2 em,.sec-uses li.active::after{animation:none!important}
}