.ia{--ia-bg:#ffffff;--ia-bg-2:#f4f6f5;--ia-line:#e3e7e5;--ia-line-2:#c9d0cc;--ia-ink:#0a0c0b;--ia-ink-2:#4e544f;--ia-ink-3:#8a928d;--ia-signal:#5de391;--ia-signal-deep:#138a4c;--ia-plasma:#a7ffe3;color-scheme:light;background:var(--ia-bg);min-height:100dvh}.ia,.ia h1,.ia h2,.ia h3{color:var(--ia-ink)}.ia ::selection{background:var(--ia-signal);color:#000}.ia :focus-visible{outline:2px solid var(--ia-signal-deep);outline-offset:2px}.ia-texto-2{color:var(--ia-ink-2)}.ia-texto-3{color:var(--ia-ink-3)}.ia-verde{color:var(--ia-signal-deep)}.ia-superficie{background:var(--ia-bg-2)}.ia-borda{border-color:var(--ia-line)}.ia-borda-2{border-color:var(--ia-line-2)}.ia-rotulo{letter-spacing:.22em;color:var(--ia-signal-deep)}.ia-rotulo,.ia-rotulo-cinza{font-family:var(--font-mono);font-size:11px;text-transform:uppercase}.ia-rotulo-cinza{letter-spacing:.18em;color:var(--ia-ink-3)}.ia-chip{display:inline-block;font-family:var(--font-mono);font-size:10px;letter-spacing:.22em;padding:3px 7px;border:1px solid var(--ia-ink);color:var(--ia-ink);vertical-align:middle;line-height:1}.ia-malha{background-image:radial-gradient(circle at 1px 1px,rgba(93,227,145,.55) 1px,transparent 0);background-size:28px 28px}.ia-halo{background:radial-gradient(circle,rgba(93,227,145,.22),rgba(255,255,255,0) 65%)}.ia-linha-energia{height:2px;background:linear-gradient(90deg,rgba(93,227,145,0),#5de391 35%,#a7ffe3 60%,rgba(93,227,145,0))}.ia-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 22px;font-weight:600;font-size:16px;line-height:1;white-space:nowrap;transition:background-color .22s ease,color .22s ease,border-color .22s ease,box-shadow .22s ease,transform .22s ease}.ia-btn:hover{transition-duration:.16s}.ia-btn:active{transform:translateY(1px)}.ia-btn-primario{background:var(--ia-signal);color:#000}.ia-btn-primario:hover{background:var(--ia-plasma);box-shadow:0 0 28px rgba(93,227,145,.45)}.ia-btn-escuro{background:var(--ia-ink);color:#fff}.ia-btn-escuro:hover{background:#000;color:var(--ia-signal)}.ia-btn-secundario{background:transparent;color:var(--ia-ink);border:1px solid var(--ia-ink)}.ia-btn-secundario:hover{background:var(--ia-bg-2)}.ia-link{color:var(--ia-ink-2);text-decoration:underline;text-underline-offset:4px;transition:color .16s ease}.ia-link:hover,.ia-portao{color:var(--ia-ink)}.ia-portao{position:fixed;inset:0;z-index:50;display:flex;flex-direction:column;background:var(--ia-bg)}.ia-portao[hidden]{display:none}.ia-portao-fundo{position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(circle at 1px 1px,rgba(93,227,145,.4) 1px,transparent 0);background-size:28px 28px;mask-image:radial-gradient(ellipse at 50% 40%,#000 0,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 0,transparent 70%)}.ia-progresso{position:absolute;top:0;left:0;height:3px;background:var(--ia-signal);box-shadow:0 0 12px rgba(93,227,145,.8);transition:width .42s cubic-bezier(.2,.7,.2,1);z-index:2}.ia-portao-topo{align-items:center;justify-content:space-between;padding:18px 20px 0}.ia-portao-corpo,.ia-portao-topo{position:relative;z-index:1;display:flex}.ia-portao-corpo{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch}.ia-passo{margin:auto;width:100%;max-width:640px;padding:28px 20px 120px;animation:ia-passo-entra .42s cubic-bezier(.2,.7,.2,1) both}.ia-passo[data-direcao=cima]{animation-name:ia-passo-entra-cima}.ia-treme{animation:ia-treme .36s ease}@keyframes ia-passo-entra{0%{opacity:0;transform:translateY(36px)}to{opacity:1;transform:none}}@keyframes ia-passo-entra-cima{0%{opacity:0;transform:translateY(-36px)}to{opacity:1;transform:none}}@keyframes ia-treme{10%,90%{transform:translateX(-2px)}20%,80%{transform:translateX(3px)}30%,50%,70%{transform:translateX(-5px)}40%,60%{transform:translateX(5px)}}.ia-numero{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--ia-signal-deep);margin-bottom:14px}.ia-pergunta{font-family:var(--font-display);font-weight:600;font-size:clamp(24px,4.2vw,34px);line-height:1.18;letter-spacing:-.02em;text-wrap:pretty;margin:0}.ia-sub{margin:10px 0 0;font-size:16px;line-height:1.55;color:var(--ia-ink-2);text-wrap:pretty}.ia-campo{display:block;width:100%;margin-top:26px;padding:10px 0 12px;border:0;border-bottom:2px solid var(--ia-line-2);background:transparent;font-size:clamp(20px,3.4vw,28px);font-family:var(--font-sans);color:var(--ia-ink);outline:none;transition:border-color .16s ease}.ia-campo::placeholder{color:var(--ia-ink-3)}.ia-campo:focus{border-bottom-color:var(--ia-signal-deep)}.ia-opcoes{display:flex;flex-direction:column;gap:8px;margin-top:26px}.ia-opcao{display:flex;align-items:center;gap:14px;width:100%;min-height:56px;padding:12px 14px;text-align:left;font-size:16px;line-height:1.35;color:var(--ia-ink);background:var(--ia-bg);border:1px solid var(--ia-line-2);transition:border-color .16s ease,background-color .16s ease,box-shadow .16s ease}.ia-opcao:hover{border-color:var(--ia-ink)}.ia-opcao i{flex:none;display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;font-style:normal;font-family:var(--font-mono);font-size:12px;border:1px solid var(--ia-line-2);color:var(--ia-ink-2);transition:inherit}.ia-opcao[aria-checked=true],.ia-opcao[aria-pressed=true]{border-color:var(--ia-signal-deep);background:rgba(93,227,145,.12);box-shadow:inset 3px 0 0 var(--ia-signal)}.ia-opcao[aria-checked=true] i,.ia-opcao[aria-pressed=true] i{background:var(--ia-signal);border-color:var(--ia-signal);color:#000}.ia-ok-linha{display:flex;align-items:center;gap:14px;margin-top:22px;flex-wrap:wrap}.ia-dica{font-size:13px;color:var(--ia-ink-3)}.ia-dica b{color:var(--ia-ink-2);font-weight:600}.ia-erro{min-height:22px;margin-top:10px;font-size:14px;color:#b42318}.ia-portao-nav{position:absolute;right:16px;bottom:16px;z-index:2;display:flex;border:1px solid var(--ia-line-2);background:var(--ia-bg)}.ia-portao-nav button{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;color:var(--ia-ink);transition:background-color .16s ease}.ia-portao-nav button+button{border-left:1px solid var(--ia-line-2)}.ia-portao-nav button:hover:not(:disabled){background:var(--ia-bg-2)}.ia-portao-nav button:disabled{color:var(--ia-line-2)}.ia-perfil{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:7px 12px;border:1px solid var(--ia-signal-deep);color:var(--ia-signal-deep)}.ia-perfil:before{content:"";width:8px;height:8px;background:var(--ia-signal);box-shadow:0 0 10px rgba(93,227,145,.9)}.ia-leitura{border-top:1px solid var(--ia-line);padding:16px 0}.ia-leitura p{margin:6px 0 0;font-size:15px;line-height:1.6;color:var(--ia-ink-2);text-wrap:pretty}.ia-spin{width:34px;height:34px;margin:0 auto 22px;border:2px solid var(--ia-line-2);border-top-color:var(--ia-signal);animation:ia-gira .8s linear infinite}@keyframes ia-gira{to{transform:rotate(1turn)}}.ia-painel-escuro{position:relative;overflow:hidden;background:#000;color:#d7ddd9}.ia-painel-escuro .malha{position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(93,227,145,.18) 1px,transparent 0);background-size:24px 24px;opacity:.6}.ia-hud{position:absolute;font-family:var(--font-mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:#5de391}.ia-hud:before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;background:#5de391;box-shadow:0 0 10px rgba(93,227,145,.9);vertical-align:middle}.ia-cartao{border:1px solid var(--ia-line);background:var(--ia-bg);padding:26px 24px;transition:border-color .16s ease,transform .16s ease}.ia-cartao:hover{border-color:var(--ia-signal-deep);transform:translateY(-1px)}.ia-passo-num{font-family:var(--font-display);font-weight:700;font-size:44px;line-height:1;letter-spacing:-.04em;color:var(--ia-line-2)}.ia-comparativo td,.ia-comparativo th{padding:14px 16px;border-bottom:1px solid var(--ia-line);vertical-align:top;text-align:left;font-size:15px;line-height:1.5}.ia-comparativo th{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:500}.ia-comparativo td:first-child,.ia-comparativo th{color:var(--ia-ink-3)}.ia-comparativo td:last-child{color:var(--ia-ink);font-weight:500;background:rgba(93,227,145,.07)}.ia-comparativo th:last-child{color:var(--ia-signal-deep);background:rgba(93,227,145,.07)}.ia-marcador{background:var(--ia-signal)}.ia-marcador,.ia-marcador-x{flex:none;width:8px;height:8px;margin-top:8px}.ia-marcador-x{border:1px solid var(--ia-line-2)}@media (prefers-reduced-motion:reduce){.ia-passo,.ia-passo[data-direcao=cima],.ia-spin,.ia-treme{animation:none}.ia-btn,.ia-cartao,.ia-progresso{transition:none}}