/* IA e Programação — identidade visual alinhada aos demais módulos de IA */
:root{--azul:#286dcc;--azul-escuro:#0f4c9b;--fundo:#eaf0f8;--texto:#10213d;--borda:#c8d8ee;--card:#fff;--azul-claro:#eef6ff;--verde:#079267;--amarelo:#fff7d6;--vermelho:#fff0f0;--codigo:#0f172a;--codigo-texto:#e5edf8;--sombra:0 8px 22px rgba(15,76,155,.10);--raio:18px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;background:var(--fundo);color:var(--texto);line-height:1.65}.topbar{background:var(--azul);color:#fff;padding:10px 18px;position:sticky;top:0;z-index:10;box-shadow:0 2px 8px rgba(0,0,0,.15);display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px}.header-left{display:flex;align-items:center;gap:12px;min-width:0}.topbar h1{margin:0;color:#fff!important;font-size:18px;font-weight:900;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand{font-size:13px;font-weight:800;white-space:nowrap}.portal-link,.topbar .portal-link{display:inline-flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.42);background:rgba(255,255,255,.12);border-radius:999px;padding:7px 13px;font-size:13px;font-weight:900;line-height:1;white-space:nowrap}.portal-link:hover,.topbar .portal-link:hover{background:rgba(255,255,255,.22)}.container{max-width:1200px;margin:auto;padding:22px}.hero{background:linear-gradient(180deg,#fff,#f6faff);border:1px solid var(--borda);border-radius:var(--raio);padding:32px;box-shadow:var(--sombra);margin-bottom:18px}.badge{display:inline-block;background:#e8f2ff;color:var(--azul-escuro);border:1px solid #c9def7;border-radius:999px;padding:6px 14px;font-size:.78rem;font-weight:900;text-transform:uppercase;margin-bottom:14px}h1{margin:0 0 12px;color:var(--azul-escuro);font-size:clamp(2rem,4vw,3.2rem);line-height:1.1}h2{color:var(--azul-escuro)}h3{margin-top:0}.card{background:#fff;border:1px solid var(--borda);border-radius:var(--raio);padding:24px;box-shadow:var(--sombra);margin-bottom:18px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.note{border-radius:14px;padding:18px;border:1px solid var(--borda)}.good{background:#eafff6;border-left:5px solid var(--verde)}.bad{background:var(--vermelho);border-left:5px solid #cc3d3d}.idea{background:var(--azul-claro)}.warn{background:var(--amarelo);border-left:5px solid #f0b429}.prompt{background:#f2f6fc;border:1px solid #c8d8ee;border-radius:13px;padding:14px;font-family:Consolas,'Courier New',monospace;white-space:pre-wrap;margin-top:10px}.code{background:var(--codigo);color:var(--codigo-texto);border-radius:14px;padding:16px;overflow-x:auto;font-family:Consolas,'Courier New',monospace;white-space:pre;line-height:1.5;margin:14px 0}.code .comment{color:#9fb0c5}.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:16px}.step{background:#f7fbff;border:1px solid var(--borda);border-radius:14px;padding:15px;text-align:center}.step strong{display:block;color:var(--azul-escuro);margin-bottom:6px}.lab{background:#f7fbff;border:1px solid var(--borda);border-radius:14px;padding:18px}.checklist{list-style:none;padding-left:0}.checklist li{padding:9px 0 9px 30px;position:relative;border-bottom:1px dashed #d7e2f0}.checklist li:last-child{border-bottom:0}.checklist li:before{content:'✓';position:absolute;left:0;top:8px;color:var(--verde);font-weight:900}.table-wrap{overflow-x:auto;margin-top:14px}table{width:100%;border-collapse:collapse;background:#fff}th,td{border:1px solid var(--borda);padding:11px 12px;text-align:left;vertical-align:top}th{background:#eef6ff;color:var(--azul-escuro)}code{background:#f2f6fc;border:1px solid #d7e2f0;border-radius:6px;padding:2px 6px}.next{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.next a{display:inline-flex;align-items:center;justify-content:center;background:var(--azul);color:#fff;text-decoration:none;border-radius:999px;padding:10px 16px;font-weight:900}.footer{text-align:center;color:#5c6f88;padding:30px 10px}ul,ol{padding-left:22px}.copy-wrap{position:relative;margin:14px 0}.copy-wrap>.code,.copy-wrap>.prompt{margin:0;padding-top:50px}.copy-btn{position:absolute;top:9px;right:9px;z-index:2;border:0;background:#4b5563;color:#fff;border-radius:7px;padding:6px 10px;font:inherit;font-size:.78rem;font-weight:800;line-height:1.1;cursor:pointer}.copy-btn:hover,.copy-btn:focus-visible{background:#374151;outline:2px solid transparent}.copy-btn.copied{background:var(--verde)}@media(max-width:900px){.grid-2,.grid-3,.flow{grid-template-columns:1fr}.container{padding:14px}.hero,.card{padding:18px}}@media(max-width:720px){.topbar{height:46px!important;min-height:46px!important;max-height:46px!important;padding:0 10px!important;display:flex!important;flex-direction:row!important;align-items:center!important;justify-content:space-between!important;gap:8px!important}.header-left{display:flex!important;flex-direction:row!important;align-items:center!important;gap:8px!important;min-width:0!important;max-width:100%!important;flex:1 1 auto!important}.topbar h1{margin:0!important;color:#fff!important;font-size:16px!important;font-weight:900!important;line-height:1.1!important;white-space:nowrap!important;overflow:hidden!important;text-overflow:ellipsis!important;min-width:0!important;flex:1 1 auto!important}.portal-link,.topbar .portal-link{display:inline-flex!important;align-items:center!important;justify-content:center!important;color:#fff!important;text-decoration:none!important;border:1px solid rgba(255,255,255,.42)!important;background:rgba(255,255,255,.12)!important;border-radius:999px!important;padding:5px 9px!important;font-size:12px!important;font-weight:900!important;line-height:1!important;white-space:nowrap!important;flex:0 0 auto!important}.brand{display:none!important}.code{font-size:.88rem}.copy-btn{font-size:.74rem;padding:6px 9px}.copy-wrap>.code,.copy-wrap>.prompt{padding-top:46px}}