@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&family=JetBrains+Mono:wght@400;700&display=swap";:root{--canvas: #eef4ff;--ink: #111b34;--ink-soft: #4a5a7f;--line: #d8e2f5;--surface: #ffffff;--primary: #0b63f6;--primary-soft: #eaf2ff;--gold: #e79b1a;--gold-soft: #fff1d2;--green: #2f9960;--green-soft: #e4f8ea;--coral: #d74f5f;--coral-soft: #ffe8ec;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box;margin:0;padding:0}body{background:radial-gradient(1200px 600px at 10% -20%,#d7e5ff 0%,transparent 60%),radial-gradient(900px 500px at 100% 0%,#ffe7c8 0%,transparent 60%),var(--canvas);color:var(--ink);font-family:Space Grotesk,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{letter-spacing:-.02em}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea{font-family:inherit}a{color:inherit;text-decoration:none}.wrap{max-width:880px;margin:0 auto;width:100%}.card{background:linear-gradient(180deg,#fff,#fbfdff);border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 26px #0f2c5e12}.mono{font-family:var(--mono)}.muted{color:var(--ink-soft)}.btn-primary{background:linear-gradient(135deg,#1f7eff,#0b63f6);color:#fff;border-radius:12px;padding:10px 16px;font-weight:700;font-size:14px;box-shadow:0 8px 20px #0b63f659}.btn-primary:disabled{background:var(--line);color:var(--ink-soft);cursor:default}.input{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px;font-size:14px;outline:none;background:#fff}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0b63f624}.tag{border-radius:999px;padding:2px 8px;font-size:11px;font-weight:500}.video-shell{border-radius:12px;overflow:hidden;background:#0f172a;min-height:220px}.video-shell iframe{width:100%;aspect-ratio:16 / 9;display:block;border:0}.catalog-row{display:flex;gap:12px;overflow-x:auto;padding-bottom:4px}.catalog-row::-webkit-scrollbar{height:8px}.catalog-row::-webkit-scrollbar-thumb{background:#cdd8ef;border-radius:999px}.aula-tile{min-width:260px;max-width:260px;border-radius:14px;border:1px solid var(--line);background:linear-gradient(180deg,#fff,#f9fbff);box-shadow:0 10px 22px #1030621f;cursor:pointer}.aula-tile.assistida{border-color:#8ddbb3;background:linear-gradient(180deg,#f5fff9,#edfdf3)}.aula-thumb{height:126px;background:linear-gradient(135deg,#1f7eff,#0b63f6);border-radius:14px 14px 0 0;display:flex;align-items:center;justify-content:center;position:relative}.aula-check{position:absolute;top:8px;right:8px;width:22px;height:22px;border-radius:999px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center}.aula-title{font-size:14px;font-weight:700;line-height:1.35;min-height:38px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width: 700px){.wrap{max-width:100%}.aula-tile{min-width:220px;max-width:220px}.aula-thumb{height:112px}}@media (prefers-reduced-motion: no-preference){.grow{transition:width .5s}}