/* Site público do VisuChat (página inicial, termos, privacidade, 404) */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --accent:#2563eb;--accent-h:#1d4ed8;--accent-l:#eff6ff;--accent-2:#1e3a8a;--violet:#7c3aed;
  --bg:#ffffff;--bg-2:#f8fafc;--border:#e2e8f0;
  --tx:#0f172a;--tx2:#475569;--tx3:#94a3b8;
  --ink:#070b18;--ink-2:#0b1120;--ink-tx:#cbd5e1;
  --green:#16a34a;--radius:18px;--max:1160px;
  --shadow-lg:0 30px 80px -24px rgba(15,23,42,.35);
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--tx);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--accent)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}

/* ── Cabeçalho ── */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--border);box-shadow:0 6px 24px -18px rgba(15,23,42,.4)}
.site-header .wrap{height:66px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:-.02em;color:var(--tx);text-decoration:none;white-space:nowrap;min-width:0}
.logo-mark{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,#3b82f6,var(--accent-2));display:grid;place-items:center;flex-shrink:0;box-shadow:0 6px 16px -6px rgba(37,99,235,.7)}
.logo-mark svg{width:18px;height:18px}
.nav{display:flex;gap:2px;margin-left:8px}
.nav a{color:var(--tx2);text-decoration:none;font-size:14px;font-weight:600;padding:8px 12px;border-radius:9px;transition:color .15s,background .15s}
.nav a:hover{color:var(--tx);background:var(--bg-2)}
.nav .nav-mobile{display:none}
.header-cta{margin-left:auto;display:flex;align-items:center;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:700;font-size:15px;text-decoration:none;border-radius:12px;padding:12px 20px;border:1.5px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,transform .15s,box-shadow .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -12px rgba(37,99,235,.8)}
.btn-primary:hover{background:var(--accent-h)}
.btn-ghost{color:var(--tx);border-color:var(--border);background:#fff}
.btn-ghost:hover{border-color:var(--tx3)}
.btn-sm{font-size:14px;padding:9px 14px;border-radius:10px}
.btn-lg{font-size:16px;padding:15px 26px;border-radius:14px}
.btn .arrow{transition:transform .2s}
.btn:hover .arrow{transform:translateX(3px)}
.menu-btn{display:none;flex-shrink:0;margin-left:auto;background:none;border:1.5px solid var(--border);border-radius:10px;width:42px;height:42px;align-items:center;justify-content:center;cursor:pointer;color:var(--tx)}
@media(max-width:860px){
  .nav,.header-cta .login-link{display:none}
  .header-cta{margin-left:auto;flex-shrink:0}
  .menu-btn{display:inline-flex;margin-left:0}
  .site-header .wrap{gap:12px}
  .site-header.open .nav{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--border);padding:8px 20px 16px;margin:0}
  .site-header.open .nav a{padding:12px 8px;font-size:16px}
  .site-header.open .nav .nav-mobile{display:block;color:var(--accent)}
}
@media(max-width:420px){
  .site-header .logo{font-size:17px}
  .header-cta{display:none}
  .menu-btn{margin-left:auto}
}

/* ── Base das seções ── */
section{padding:96px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-l);padding:6px 12px;border-radius:999px;margin-bottom:18px}
.section-title{font-size:clamp(30px,4.2vw,44px);line-height:1.12;font-weight:800;letter-spacing:-.03em;margin-bottom:16px}
.section-sub{font-size:18px;color:var(--tx2);max-width:640px}
.center{text-align:center}
.center .section-sub{margin:0 auto}
.grad-text{background:linear-gradient(90deg,#60a5fa,#a78bfa 55%,#f0abfc);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ── Hero escuro ── */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:84px 0 120px;isolation:isolate}
.hero::before{content:'';position:absolute;inset:0;z-index:-2;background:
  radial-gradient(700px 420px at 78% 18%,rgba(37,99,235,.55),transparent 65%),
  radial-gradient(520px 380px at 12% 88%,rgba(124,58,237,.35),transparent 65%),
  linear-gradient(180deg,#070b18,#0b1330)}
.hero::after{content:'';position:absolute;inset:0;z-index:-1;opacity:.35;background-image:linear-gradient(rgba(148,163,184,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.12) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.hero .eyebrow{background:rgba(96,165,250,.12);color:#bfdbfe;border:1px solid rgba(96,165,250,.25)}
.hero .eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.2)}
.hero h1{font-size:clamp(38px,5.6vw,64px);line-height:1.04;font-weight:800;letter-spacing:-.04em;margin-bottom:22px}
.hero p.lead{font-size:19px;color:var(--ink-tx);margin-bottom:32px;max-width:540px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.hero .btn-primary{background:#fff;color:var(--ink);box-shadow:0 12px 30px -10px rgba(96,165,250,.6)}
.hero .btn-primary:hover{background:#e0e7ff}
.hero .btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.18)}
.hero .btn-ghost:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.1)}
.hero-note{font-size:14px;color:#94a3b8;display:flex;gap:20px;flex-wrap:wrap}
.hero-note span::before{content:'✓ ';color:#4ade80;font-weight:800}
@media(max-width:940px){.hero .wrap{grid-template-columns:1fr;gap:56px}.hero{padding:56px 0 96px}}

/* Demonstração animada do chat */
.demo{position:relative;max-width:420px;width:100%;margin-left:auto}
.demo-card{background:#fff;color:var(--tx);border-radius:22px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.08)}
.demo-head{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}
.demo-av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#f9a8d4,#c084fc);color:#fff;font-weight:800;font-size:15px;display:grid;place-items:center;position:relative}
.demo-av::after{content:'';position:absolute;right:0;bottom:0;width:10px;height:10px;border-radius:50%;background:#4ade80;border:2px solid #1d4ed8}
.demo-head b{font-size:15px;display:block;line-height:1.25}
.demo-head small{font-size:12px;opacity:.85}
.demo-msgs{padding:16px;display:flex;flex-direction:column;gap:9px;background:#f8fafc;min-height:318px}
.bub{font-size:14px;line-height:1.45;padding:10px 13px;border-radius:16px;max-width:84%}
.bub.v{background:#fff;border:1px solid var(--border);border-bottom-left-radius:5px;align-self:flex-start}
.bub.a{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:5px}
.bub.cp{background:#dcfce7;color:#166534;align-self:flex-end;font-weight:700;border:1px dashed #86efac;display:inline-flex;align-items:center;gap:7px}
.bub.cp .i{width:16px;height:16px}
.bub.img{padding:6px;background:#fff;border:1px solid var(--border);align-self:flex-end}
.bub.img .ph{width:168px;height:96px;border-radius:11px;background:linear-gradient(135deg,#dbeafe,#e9d5ff);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#6366f1}
.bub.img .ph .i{width:30px;height:30px}
.bub.img .ph span{font-size:10.5px;color:#64748b;font-weight:600}
.typing{align-self:flex-end;background:#e2e8f0;border-radius:14px;padding:10px 13px;display:none;gap:4px} /* só a animação mostra */
.typing i{width:6px;height:6px;border-radius:50%;background:#64748b;display:block}
.demo-input{display:flex;align-items:center;gap:8px;padding:12px 14px;border-top:1px solid var(--border);font-size:13px;color:var(--tx3)}
.demo-input span{flex:1;background:var(--bg-2);border-radius:10px;padding:9px 12px}
.demo-input b{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;color:#fff;font-size:14px}
.float{position:absolute;background:#fff;color:var(--tx);border-radius:14px;padding:10px 14px;font-size:13px;font-weight:700;box-shadow:0 18px 40px -14px rgba(0,0,0,.55);display:flex;align-items:center;gap:8px;white-space:nowrap}
.float small{display:block;font-weight:500;color:var(--tx2);font-size:11.5px}
.float .ic{width:32px;height:32px;border-radius:9px;display:grid;place-items:center}
.float .ic .i{width:17px;height:17px}
.float-1{top:-34px;right:-28px}
.float-1 .ic{background:#fef3c7;color:#b45309}
.float-2{bottom:74px;right:-48px}
.float-2 .ic{background:#dcfce7;color:#15803d}
@media(max-width:1100px){.float-1{right:-14px}.float-2{right:-16px}}
@media(max-width:940px){.demo{margin:0 auto}.float{display:none}}

/* ── Plataformas ── */
.platforms{padding:40px 0;border-bottom:1px solid var(--border)}
.platforms p{text-align:center;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--tx3);margin-bottom:18px}
.platforms ul{list-style:none;display:flex;justify-content:center;flex-wrap:wrap;gap:10px 34px}
.platforms li{font-size:18px;font-weight:800;color:#64748b;letter-spacing:-.02em}

/* ── Vitrine do produto ── */
.showcase{background:linear-gradient(180deg,#fff,var(--bg-2))}
.browser{margin-top:52px;border-radius:18px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow-lg);overflow:hidden}
.browser-bar{height:42px;background:#f1f5f9;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px;padding:0 16px}
.browser-bar i{width:11px;height:11px;border-radius:50%;background:#cbd5e1}
.browser-bar i:nth-child(1){background:#fca5a5}.browser-bar i:nth-child(2){background:#fcd34d}.browser-bar i:nth-child(3){background:#86efac}
.browser-bar .url{margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--tx3);padding:4px 40px}
.browser img{width:100%;height:auto}
.callouts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:36px;text-align:left}
.callout{display:flex;gap:14px;align-items:flex-start}
.callout .ic{flex-shrink:0;width:42px;height:42px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;border:1px solid #dbeafe}
.callout .ic .i{width:20px;height:20px}
.callout h3{font-size:16px;font-weight:800;margin-bottom:2px}
.callout p{font-size:14.5px;color:var(--tx2)}
@media(max-width:800px){.callouts{grid-template-columns:minmax(0,1fr)}.browser-bar .url{display:none}}

/* ── Recursos (bento) ── */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px;margin-top:52px;text-align:left}
.card{grid-column:span 2;border:1px solid var(--border);border-radius:var(--radius);padding:26px;background:#fff;transition:border-color .2s,box-shadow .2s,transform .2s;position:relative;overflow:hidden}
.card:hover{border-color:#bfdbfe;box-shadow:0 18px 40px -26px rgba(37,99,235,.5);transform:translateY(-2px)}
.card.wide{grid-column:span 3}
.card .ic{width:46px;height:46px;border-radius:13px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;margin-bottom:18px;border:1px solid #dbeafe;transition:transform .25s}
.card .ic .i{width:22px;height:22px}
.card:hover .ic{transform:scale(1.06) rotate(-3deg)}
.card h3{font-size:17px;font-weight:800;margin-bottom:6px;letter-spacing:-.01em}
.card p{font-size:15px;color:var(--tx2)}
.card.hl{background:linear-gradient(160deg,#0b1330,#1e3a8a);color:#fff;border-color:transparent}
.card.hl p{color:#cbd5e1}
.card.hl .ic{background:rgba(255,255,255,.1);color:#bfdbfe;border-color:rgba(255,255,255,.14)}
.mini{margin-top:18px;display:flex;flex-direction:column;gap:7px}
.mini .bub{font-size:13px;max-width:92%}
.mini .bub.v{color:var(--tx)}
.avatars{display:flex;margin-top:18px}
.avatars span{width:38px;height:38px;border-radius:50%;border:3px solid #fff;display:grid;place-items:center;font-size:12px;font-weight:800;color:#fff;margin-left:-9px;background:var(--accent)}
.avatars .c1{background:linear-gradient(135deg,#f472b6,#a855f7)}
.avatars .c2{background:linear-gradient(135deg,#60a5fa,#2563eb)}
.avatars .c3{background:linear-gradient(135deg,#34d399,#059669)}
.avatars .c4{background:#e2e8f0;color:#475569}
.avatars span:first-child{margin-left:0}
.avatars em{font-style:normal;font-size:13px;color:var(--tx2);align-self:center;margin-left:12px}
@media(max-width:960px){.card,.card.wide{grid-column:span 3}}
@media(max-width:640px){.bento{grid-template-columns:minmax(0,1fr)}.card,.card.wide{grid-column:auto}}

/* ── Como funciona ── */
.how{background:var(--bg-2)}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:56px;position:relative;text-align:left}
.steps::before{content:'';position:absolute;top:22px;left:12%;right:12%;border-top:2px dashed #bfdbfe;z-index:0}
.step{position:relative;z-index:1}
.step .num{width:46px;height:46px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center;margin-bottom:18px;box-shadow:0 0 0 7px var(--bg-2),0 10px 24px -8px rgba(37,99,235,.7)}
.step h3{font-size:19px;font-weight:800;margin-bottom:6px}
.step p{color:var(--tx2);font-size:15px}
.code{display:block;margin-top:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;background:var(--ink-2);color:#bfdbfe;border-radius:12px;padding:13px 14px;overflow-x:auto;white-space:nowrap}
.code .k{color:#f0abfc}.code .s{color:#86efac}
@media(max-width:900px){.steps{grid-template-columns:minmax(0,1fr);gap:36px}.steps::before{display:none}}

/* ── Preços ── */
.period{display:inline-flex;background:var(--bg-2);border:1px solid var(--border);border-radius:13px;padding:4px;gap:2px;margin:34px auto 0}
.period button{background:none;border:none;border-radius:10px;padding:9px 18px;font:inherit;font-size:14px;font-weight:700;color:var(--tx2);cursor:pointer;transition:background .15s,color .15s}
.period button.on{background:#fff;color:var(--accent);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.period .off{font-size:12px;color:var(--green);margin-left:4px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px;margin-top:34px;align-items:stretch;text-align:left}
.plan{border:1.5px solid var(--border);border-radius:22px;padding:30px;display:flex;flex-direction:column;gap:14px;background:#fff;position:relative}
.plan.featured{border-color:var(--accent);box-shadow:0 30px 70px -30px rgba(37,99,235,.55)}
.plan .tag{position:absolute;top:-13px;left:30px;background:linear-gradient(90deg,var(--accent),var(--violet));color:#fff;font-size:12px;font-weight:800;padding:4px 12px;border-radius:999px}
.plan h3{font-size:20px;font-weight:800}
.plan .desc{color:var(--tx2);font-size:14px;min-height:22px}
.plan .price{font-size:42px;font-weight:800;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.plan .price small{font-size:15px;font-weight:600;color:var(--tx2);letter-spacing:0}
.plan .was{font-size:17px;color:var(--tx3);text-decoration:line-through;font-weight:600;margin-right:6px}
.plan .billed{font-size:13px;color:var(--tx2);min-height:20px}
.plan .billed b{color:var(--green)}
.plan ul{list-style:none;display:grid;gap:10px;font-size:15px;flex:1;margin:4px 0 6px}
.plan li{display:flex;gap:10px;align-items:flex-start}
.plan li::before{content:'✓';color:var(--green);font-weight:800;flex-shrink:0}
.plan li.no{color:var(--tx3)}
.plan li.no::before{content:'—';color:var(--tx3)}
.plan .btn{width:100%}
.price-note{text-align:center;color:var(--tx2);font-size:14px;margin-top:24px}
@media(max-width:420px){
  .period{display:flex;flex-wrap:wrap;justify-content:center;max-width:100%}
  .period button{flex:1 1 auto;padding:7px 8px;font-size:12.5px}
  .period .off{font-size:11px;margin-left:3px}
}

/* ── Perguntas ── */
.faq{max-width:800px;margin:44px auto 0;display:grid;gap:12px}
.faq details{border:1px solid var(--border);border-radius:16px;background:#fff;padding:0 22px;transition:border-color .2s,box-shadow .2s}
.faq details[open]{border-color:#bfdbfe;box-shadow:0 14px 34px -26px rgba(37,99,235,.6)}
.faq summary{cursor:pointer;list-style:none;font-weight:700;font-size:16px;padding:19px 0;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:22px;line-height:1;color:var(--accent);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--tx2);padding-bottom:19px;font-size:15px}

/* ── CTA final ── */
.cta{padding:0 0 96px}
.cta-box{position:relative;overflow:hidden;background:var(--ink);border-radius:30px;padding:64px 32px;text-align:center;color:#fff;isolation:isolate}
.cta-box::before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(500px 260px at 20% 0%,rgba(37,99,235,.6),transparent 70%),radial-gradient(500px 260px at 80% 100%,rgba(124,58,237,.45),transparent 70%)}
.cta-box h2{font-size:clamp(28px,3.8vw,40px);font-weight:800;letter-spacing:-.03em;margin-bottom:12px}
.cta-box p{color:#cbd5e1;font-size:17px;margin-bottom:28px}
.cta-box .btn-primary{background:#fff;color:var(--ink)}
.cta-box .btn-primary:hover{background:#e0e7ff}

/* ── Rodapé ── */
.site-footer{background:var(--ink-2);color:#94a3b8;padding:60px 0 28px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-footer .logo{color:#fff;margin-bottom:12px}
.site-footer h4{color:#e2e8f0;font-size:14px;font-weight:700;margin-bottom:12px}
.site-footer ul{list-style:none;display:grid;gap:8px}
.site-footer a{color:#94a3b8;text-decoration:none}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid #1e293b;margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}

/* ── Páginas de texto (termos, privacidade) ── */
.doc{padding:56px 0 88px}
.doc .wrap{max-width:780px}
.doc h1{font-size:clamp(30px,4vw,40px);font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.doc .updated{color:var(--tx2);font-size:14px;margin-bottom:32px}
.doc h2{font-size:21px;font-weight:800;margin:36px 0 10px}
.doc h3{font-size:17px;font-weight:700;margin:22px 0 8px}
.doc p,.doc li{color:#334155;margin-bottom:10px}
.doc ul{padding-left:22px;margin-bottom:10px}
.doc .box{background:var(--bg-2);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin:18px 0}
.doc .toc{background:var(--bg-2);border-radius:14px;padding:18px 22px;margin-bottom:28px}
.doc .toc ol{padding-left:20px;display:grid;gap:4px;font-size:15px}
.missing{background:#fef3c7;color:#92400e;padding:1px 6px;border-radius:6px;font-weight:600}

/* ── 404 ── */
.notfound{padding:120px 0;text-align:center}
.notfound .big{font-size:96px;font-weight:800;line-height:1;background:linear-gradient(90deg,var(--accent),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.notfound p{color:var(--tx2);margin:12px 0 28px;font-size:18px}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ── Ajustes finos para celular ── */
@media(max-width:600px){
  section{padding:72px 0}
  /* Botões do hero com a mesma largura, um embaixo do outro */
  .hero-ctas{flex-direction:column}
  .hero-ctas .btn{width:100%}
  .hero-note{gap:8px 16px}
  /* Print do painel: no celular vira um celular com o painel mobile (outra imagem, via <picture>) */
  .browser{margin:36px auto 0;max-width:290px;border:9px solid #0f172a;border-radius:38px;box-shadow:0 30px 60px -24px rgba(15,23,42,.55)}
  .browser-bar{display:none}
  .browser img{border-radius:29px}
  /* Recursos compactos: ícone ao lado do título, menos rolagem */
  .bento{gap:12px;margin-top:36px}
  .card{padding:18px;display:grid;grid-template-columns:44px 1fr;column-gap:14px;align-items:start}
  .card .ic{margin:0;grid-row:span 2;width:44px;height:44px}
  .card h3{margin:2px 0 4px;font-size:16px}
  .card p{font-size:14.5px}
  .card .mini,.card .avatars{grid-column:1 / -1}
  /* Código de exemplo quebra linha em vez de sair da caixa */
  .code{white-space:normal;overflow-wrap:anywhere}
  /* Passos mais juntos */
  .steps{gap:28px;margin-top:40px}
  .step .num{width:40px;height:40px;font-size:16px;margin-bottom:12px}
  /* Plano recomendado primeiro */
  .plan.featured{order:-1;margin-bottom:6px}
  .plan{padding:24px}
  .period button{padding:11px 14px}
  /* Rodapé em duas colunas */
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px 20px}
  .footer-grid > div:first-child{grid-column:1 / -1}
  .cta-box{padding:48px 22px;border-radius:24px}
}

/* ── Blog ── */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--tx2);margin-bottom:14px}
.crumbs a{color:var(--tx2);text-decoration:none}
.crumbs a:hover{color:var(--accent)}
.crumbs span{color:var(--tx3)}
.blog-hero{padding:56px 0 28px;background:linear-gradient(180deg,var(--bg-2),#fff)}
.blog-hero h1{font-size:clamp(32px,4.4vw,48px);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-bottom:10px}
.blog-hero p{font-size:18px;color:var(--tx2);max-width:640px}
.cats{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.cats a{font-size:13px;font-weight:700;color:var(--tx2);text-decoration:none;border:1.5px solid var(--border);border-radius:999px;padding:6px 14px;background:#fff}
.cats a:hover{border-color:var(--accent);color:var(--accent)}
.cats a.on{background:var(--tx);border-color:var(--tx);color:#fff}
.blog-body{padding:36px 0 96px}
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 24px}
.post-card{display:flex;flex-direction:column;gap:10px}
.post-card.first{grid-column:1/-1;display:grid;grid-template-columns:1.2fr 1fr;gap:10px 32px;align-items:center}
.post-card.first .post-cover{grid-row:span 4;aspect-ratio:16/9}
.post-card.first h2{font-size:28px}
.post-cover{display:grid;place-items:center;aspect-ratio:1200/630;border-radius:16px;background:linear-gradient(135deg,#1e3a8a,#7c3aed) center/cover no-repeat;text-decoration:none;overflow:hidden;transition:transform .25s,box-shadow .25s}
.post-cover span{font-size:54px;font-weight:800;color:rgba(255,255,255,.85)}
.post-card:hover .post-cover{transform:translateY(-3px);box-shadow:0 18px 40px -22px rgba(15,23,42,.5)}
.post-meta{font-size:13px;color:var(--tx3);display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.post-cat{font-weight:700;color:var(--accent);background:var(--accent-l);border-radius:999px;padding:2px 10px;font-size:12px;margin-right:4px}
.post-card h2,.post-card h3{font-size:20px;line-height:1.3;font-weight:800;letter-spacing:-.01em}
.post-card h2 a,.post-card h3 a{color:var(--tx);text-decoration:none}
.post-card h2 a:hover,.post-card h3 a:hover{color:var(--accent)}
.post-card p{color:var(--tx2);font-size:15px}
.pager{display:flex;justify-content:center;gap:6px;margin-top:48px}
.pager a{min-width:40px;height:40px;display:grid;place-items:center;border:1.5px solid var(--border);border-radius:10px;text-decoration:none;color:var(--tx2);font-weight:700}
.pager a.on{background:var(--accent);border-color:var(--accent);color:#fff}
.blog-empty{text-align:center;padding:60px 20px;border:1.5px dashed var(--border);border-radius:20px}
.blog-empty h2{font-size:22px;margin-bottom:6px}
.blog-empty p{color:var(--tx2);margin-bottom:20px}
@media(max-width:900px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.post-card.first{display:flex}}
@media(max-width:600px){.post-grid{grid-template-columns:minmax(0,1fr)}.post-card.first h2{font-size:22px}}

/* Artigo */
.wrap.narrow{max-width:760px}
.post-head{padding:48px 0 28px}
.post-head h1{font-size:clamp(30px,4.6vw,46px);line-height:1.12;font-weight:800;letter-spacing:-.03em;margin-bottom:16px}
.post-lead{font-size:20px;color:var(--tx2);line-height:1.55;margin-bottom:22px}
.post-byline{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--tx2);line-height:1.4}
.post-byline b{color:var(--tx)}
.post-byline .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#3b82f6,#7c3aed);color:#fff;display:grid;place-items:center;font-weight:800;flex-shrink:0}
.post-cover-img{width:100%;border-radius:18px;margin-bottom:36px;aspect-ratio:1200/630;object-fit:cover}
.prose{font-size:18px;line-height:1.78;color:#1e293b}
.prose > *+*{margin-top:1.1em}
.prose h2{font-size:28px;line-height:1.25;font-weight:800;letter-spacing:-.02em;margin-top:1.8em;color:var(--tx)}
.prose h3{font-size:22px;line-height:1.3;font-weight:800;margin-top:1.5em;color:var(--tx)}
.prose h4{font-size:18px;font-weight:800;margin-top:1.3em}
.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.prose ul,.prose ol{padding-left:1.4em}
.prose li+li{margin-top:.4em}
.prose li::marker{color:var(--accent);font-weight:700}
.prose blockquote{border-left:4px solid var(--accent);background:var(--accent-l);padding:14px 20px;border-radius:0 12px 12px 0;color:#1e3a8a;font-style:italic}
.prose img{border-radius:14px;margin:1.6em auto;height:auto}
.prose pre{background:var(--ink-2);color:#e2e8f0;padding:16px;border-radius:12px;overflow-x:auto;font-size:14px}
.prose code{font-family:ui-monospace,monospace;font-size:.9em;background:var(--bg-2);padding:2px 6px;border-radius:6px}
.prose pre code{background:none;padding:0}
.prose hr{border:none;border-top:1px solid var(--border);margin:2em 0}
.post-cta{margin:48px 0 28px;border-radius:22px;padding:28px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;overflow:hidden;isolation:isolate}
.post-cta::before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(400px 200px at 0 0,rgba(37,99,235,.55),transparent 70%),radial-gradient(400px 200px at 100% 100%,rgba(124,58,237,.4),transparent 70%)}
.post-cta h2{font-size:21px;font-weight:800;margin-bottom:4px}
.post-cta p{color:#cbd5e1;font-size:15px}
.post-cta .btn-primary{background:#fff;color:var(--ink);flex-shrink:0}
.post-share{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:20px 0 64px;border-bottom:1px solid var(--border);font-size:14px;color:var(--tx2)}
.post-share a,.post-share button{font:inherit;font-size:13px;font-weight:700;color:var(--tx);text-decoration:none;border:1.5px solid var(--border);background:#fff;border-radius:999px;padding:6px 14px;cursor:pointer}
.post-share a:hover,.post-share button:hover{border-color:var(--accent);color:var(--accent)}
.related{padding:56px 0 96px;background:var(--bg-2)}
.related h2{font-size:26px;font-weight:800;margin-bottom:24px}
@media(max-width:600px){.prose{font-size:17px}.prose h2{font-size:24px}.post-cta{flex-direction:column;align-items:flex-start;padding:24px}.post-cta .btn{width:100%}.post-lead{font-size:18px}}

/* Home: últimos artigos */
.home-blog{padding-top:0}
.home-blog .head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.home-blog .head a{font-weight:700;text-decoration:none}