/* IATechNerds Growth V3 — camada não destrutiva */
:root{
  --g3-bg:#07110f;--g3-surface:#0d1916;--g3-surface2:#11221d;--g3-edge:#1d3a31;
  --g3-text:#f3fbf7;--g3-muted:#9cb0a8;--g3-accent:#6cf4b2;--g3-blue:#85b8ff;--g3-warn:#f3d77d;
  --g3-radius:20px;--g3-shadow:0 22px 70px rgba(0,0,0,.28);--g3-max:1180px;
}
[data-theme="claro"]{--g3-bg:#f4f8f6;--g3-surface:#fff;--g3-surface2:#edf5f1;--g3-edge:#d1dfd8;--g3-text:#102019;--g3-muted:#5f7169;--g3-accent:#087c54;--g3-blue:#245ea8;--g3-shadow:0 20px 55px rgba(16,45,34,.10)}
[data-theme="tradicional"]{--g3-bg:#11131a;--g3-surface:#181b25;--g3-surface2:#1e2230;--g3-edge:#2d3244;--g3-text:#eef0f8;--g3-muted:#9ba0b5;--g3-accent:#7cffb2;--g3-blue:#8fb8ff}
html{scroll-padding-top:84px}
body.iatn{background:radial-gradient(circle at 8% -5%,rgba(108,244,178,.08),transparent 32rem),radial-gradient(circle at 95% 0,rgba(133,184,255,.07),transparent 30rem),var(--g3-bg)}
.term-topbar{background:color-mix(in srgb,var(--g3-bg) 86%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--g3-edge)}
.term-topbar-inner{max-width:var(--g3-max);min-height:68px}
.term-nav{gap:4px}.term-nav a{border-radius:10px;padding:9px 10px}.term-nav a:hover{background:var(--g3-surface2)}
.g3-search-open{appearance:none;border:1px solid var(--g3-edge);background:var(--g3-surface);color:var(--g3-text);border-radius:10px;padding:9px 11px;font:700 12px "JetBrains Mono",monospace;cursor:pointer;white-space:nowrap}.g3-search-open:hover{border-color:var(--g3-accent)}
.iatn-main-home{max-width:var(--g3-max)!important}
.g3-home{max-width:var(--g3-max);margin:0 auto;padding:26px 2px 10px;color:var(--g3-text)}
.g3-hero{padding:64px 0 36px}.g3-eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 11px;border:1px solid var(--g3-edge);border-radius:999px;background:var(--g3-surface);font:700 11px "JetBrains Mono",monospace;color:var(--g3-accent)}
.g3-title{font:900 clamp(40px,7vw,76px)/.98 system-ui,-apple-system,"Segoe UI",sans-serif;letter-spacing:-.062em;margin:22px 0 18px;max-width:940px;color:var(--g3-text)}.g3-title span{color:var(--g3-accent)}
.g3-lead{font:400 clamp(17px,2.1vw,21px)/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--g3-muted);max-width:790px;margin:0 0 25px}
.g3-searchbar{display:grid;grid-template-columns:1fr auto;gap:9px;max-width:870px;padding:9px;border:1px solid var(--g3-edge);border-radius:17px;background:var(--g3-surface);box-shadow:var(--g3-shadow)}.g3-searchbar input{min-width:0;border:0;background:transparent;color:var(--g3-text);padding:11px 12px;outline:0;font:500 15px system-ui}.g3-searchbar button{border:0;border-radius:11px;padding:0 18px;background:var(--g3-accent);color:#07150f;font-weight:900;cursor:pointer}.g3-search-hint{font-size:12px;color:var(--g3-muted);margin:9px 4px}
.g3-intents{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:32px}.g3-intent{display:block;min-height:142px;padding:19px;border:1px solid var(--g3-edge);border-radius:17px;background:linear-gradient(180deg,var(--g3-surface2),var(--g3-surface));transition:.18s}.g3-intent:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--g3-accent) 55%,var(--g3-edge));box-shadow:0 14px 38px rgba(0,0,0,.14)}.g3-intent b{display:block;font:800 17px system-ui;margin:10px 0 6px}.g3-intent p{margin:0;color:var(--g3-muted);font:13px/1.5 system-ui}.g3-intent-icon{font-size:24px;color:var(--g3-accent)}
.g3-section{padding:42px 0}.g3-section-head{display:flex;justify-content:space-between;gap:22px;align-items:end;margin-bottom:18px}.g3-kicker{font:800 11px "JetBrains Mono",monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--g3-accent)}.g3-section h2{font:850 clamp(27px,4vw,42px)/1.08 system-ui;letter-spacing:-.04em;margin:5px 0 0}.g3-section-head>p{margin:0;max-width:540px;color:var(--g3-muted);font:14px/1.55 system-ui}
.g3-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.g3-card{display:flex;flex-direction:column;min-height:215px;padding:20px;border:1px solid var(--g3-edge);border-radius:18px;background:var(--g3-surface);text-decoration:none;color:var(--g3-text);transition:.18s}.g3-card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--g3-accent) 50%,var(--g3-edge))}.g3-card h3{font:800 19px/1.22 system-ui;letter-spacing:-.025em;margin:10px 0 9px}.g3-card p{font:13.5px/1.55 system-ui;color:var(--g3-muted);margin:0 0 18px}.g3-card-meta{margin-top:auto;display:flex;justify-content:space-between;color:var(--g3-muted);font:11px "JetBrains Mono",monospace}.g3-arrow{color:var(--g3-accent);font-weight:900}
.g3-editorial{display:grid;grid-template-columns:1.25fr .75fr;gap:12px}.g3-feature{min-height:360px;padding:26px;border:1px solid var(--g3-edge);border-radius:24px;background:radial-gradient(circle at 84% 14%,rgba(133,184,255,.18),transparent 18rem),radial-gradient(circle at 12% 10%,rgba(108,244,178,.17),transparent 21rem),var(--g3-surface2);display:flex;flex-direction:column;justify-content:end;text-decoration:none;color:var(--g3-text)}.g3-feature h3{font:850 clamp(26px,4vw,44px)/1.05 system-ui;letter-spacing:-.045em;margin:9px 0 12px}.g3-side{display:grid;gap:10px}.g3-side a{padding:17px;border:1px solid var(--g3-edge);border-radius:16px;background:var(--g3-surface);text-decoration:none;color:var(--g3-text)}.g3-side small{color:var(--g3-accent);font:10px "JetBrains Mono",monospace}.g3-side b{display:block;margin-top:6px;font:750 14px/1.35 system-ui}
.g3-trails{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.g3-trail{padding:19px;border:1px solid var(--g3-edge);border-radius:18px;background:var(--g3-surface)}.g3-trail ol{margin:12px 0 0;padding-left:18px;color:var(--g3-muted);font:13px/1.7 system-ui}.g3-trail a{color:var(--g3-text);text-decoration:none}.g3-trail a:hover{color:var(--g3-accent)}
.g3-trust{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:26px;border:1px solid var(--g3-edge);border-radius:22px;background:linear-gradient(110deg,rgba(108,244,178,.06),rgba(133,184,255,.05))}.g3-trust h2{margin:0 0 9px}.g3-trust p{color:var(--g3-muted);font:14px/1.6 system-ui}.g3-trust-links{display:grid;grid-template-columns:1fr 1fr;gap:9px;align-content:center}.g3-trust-links a{border:1px solid var(--g3-edge);border-radius:12px;padding:11px 13px;background:var(--g3-surface);font:12px "JetBrains Mono",monospace;color:var(--g3-text);text-decoration:none}.g3-trust-links a:hover{border-color:var(--g3-accent)}
.g3-modal{position:fixed;inset:0;z-index:9999;background:rgba(3,9,7,.76);backdrop-filter:blur(10px);padding:7vh 16px;display:none}.g3-modal.open{display:block}.g3-dialog{max-width:840px;max-height:86vh;overflow:auto;margin:auto;border:1px solid var(--g3-edge);border-radius:20px;background:var(--g3-surface);box-shadow:0 30px 100px rgba(0,0,0,.55)}.g3-dialog-head{position:sticky;top:0;z-index:2;display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px;background:var(--g3-surface);border-bottom:1px solid var(--g3-edge)}.g3-dialog input{border:1px solid var(--g3-edge);border-radius:11px;background:var(--g3-bg);color:var(--g3-text);padding:12px;font:14px system-ui;outline:0}.g3-dialog input:focus{border-color:var(--g3-accent)}.g3-close{border:1px solid var(--g3-edge);border-radius:11px;background:transparent;color:var(--g3-text);padding:0 14px;cursor:pointer}.g3-ai-toggle{margin:10px 12px 0;border:1px solid var(--g3-edge);border-radius:999px;background:transparent;color:var(--g3-muted);padding:7px 11px;font:11px "JetBrains Mono",monospace;cursor:pointer}.g3-ai-toggle.active{color:var(--g3-accent);border-color:var(--g3-accent)}.g3-results{padding:10px 12px 16px}.g3-result{display:grid;grid-template-columns:auto 1fr auto;gap:11px;align-items:start;padding:13px 6px;border-bottom:1px solid var(--g3-edge);text-decoration:none;color:var(--g3-text)}.g3-result-type{font:9px "JetBrains Mono",monospace;color:var(--g3-accent);text-transform:uppercase}.g3-result b{font:750 14px/1.3 system-ui}.g3-result p{grid-column:2/4;margin:2px 0 0;color:var(--g3-muted);font:12px/1.45 system-ui}.g3-result-score{font:10px "JetBrains Mono",monospace;color:var(--g3-muted)}.g3-empty{padding:28px;color:var(--g3-muted);text-align:center;font:13px system-ui}
.g3-editorial-block{max-width:920px;margin:30px auto;padding:24px;border:1px solid var(--g3-edge);border-radius:20px;background:var(--g3-surface);color:var(--g3-text)}.g3-editorial-block h2{font:800 25px/1.2 system-ui;margin:24px 0 8px}.g3-editorial-block h2:first-child{margin-top:0}.g3-editorial-block p,.g3-editorial-block li{color:var(--g3-muted);font:14px/1.7 system-ui}.g3-editorial-block strong{color:var(--g3-text)}.g3-editorial-block .g3-related{display:flex;gap:8px;flex-wrap:wrap}.g3-editorial-block .g3-related a{padding:8px 10px;border:1px solid var(--g3-edge);border-radius:10px;color:var(--g3-text);text-decoration:none;font:11px "JetBrains Mono",monospace}
.g3-policy-note{font:11px/1.55 "JetBrains Mono",monospace;color:var(--g3-muted);border-left:2px solid var(--g3-accent);padding-left:11px}
@media(max-width:900px){.g3-intents{grid-template-columns:1fr 1fr}.g3-grid3,.g3-trails{grid-template-columns:1fr 1fr}.g3-editorial,.g3-trust{grid-template-columns:1fr}.g3-section-head{align-items:start;flex-direction:column}.term-nav a:nth-child(n+5){display:none}}
@media(max-width:620px){.g3-home{padding-inline:12px}.g3-hero{padding-top:38px}.g3-intents,.g3-grid3,.g3-trails{grid-template-columns:1fr}.g3-searchbar{grid-template-columns:1fr}.g3-searchbar button{height:43px}.g3-trust-links{grid-template-columns:1fr}.g3-title{font-size:clamp(38px,13vw,56px)}}