@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap";:root{--color-navy:#1b2a4a;--color-navy-dark:#111c33;--color-teal:#14b8a6;--color-teal-dark:#0d9488;--color-amber:#f59e0b;--color-success:#16a34a;--color-danger:#dc2626;--color-primary:var(--color-navy);--color-secondary:var(--color-teal);--color-accent:var(--color-amber);--bg:#f7f8fa;--color-surface:#f7f8fa;--surface:#fff;--text:#1f2937;--text-secondary:#6b7280;--border:#e5e7eb;--shadow:#0000000f 0 1px 3px, #0000000a 0 1px 2px;--font-display:"Plus Jakarta Sans", sans-serif;--font-body:"Inter", sans-serif;--sans:var(--font-body), system-ui, "Segoe UI", Roboto, sans-serif;--radius:8px;font:16px/150% var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100svh;margin:0}#root{flex-direction:column;min-height:100svh;display:flex}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#1b2a4a33;border-radius:3px}h1,h2,h3{font-family:var(--sans);color:var(--color-primary);margin:0 0 8px;font-weight:600}h1{letter-spacing:-.5px;font-size:32px}h2{font-size:22px}p{color:var(--text-secondary);margin:0}a{color:var(--color-secondary);text-decoration:none}button{font-family:var(--sans);cursor:pointer}.btn-primary{background:var(--color-primary);color:#fff;border-radius:var(--radius);border:none;padding:10px 20px;font-size:15px;font-weight:500;transition:opacity .2s}.btn-secondary{color:var(--color-secondary);border:1.5px solid var(--color-secondary);border-radius:var(--radius);background:0 0;padding:9px 20px;font-size:15px;font-weight:500}.card{background:var(--surface);box-shadow:var(--shadow);border-radius:12px;padding:20px}.badge{border-radius:999px;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{color:var(--color-success);background:#16a34a1f}.badge-danger{color:var(--color-danger);background:#dc26261f}.badge-accent{color:#92620a;background:#f59e0b26}.app-shell{flex-direction:column;min-height:100svh;padding:24px;display:flex}.page{font-family:var(--font-body);overflow-x:hidden}.btn{font-family:var(--font-body);cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex}.btn-outline{border:1.5px solid var(--color-teal);color:var(--color-teal);background:0 0}.btn-outline:hover{background:#14b8a614}.btn-primary{background:var(--color-navy);color:#fff;box-shadow:0 2px 8px #1b2a4a40}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-cta{background:var(--color-teal);color:#fff;font-family:var(--font-display);letter-spacing:-.2px;border-radius:12px;padding:16px 24px;font-size:16px;font-weight:600;box-shadow:0 4px 24px #14b8a666}.btn-cta:hover{opacity:.9;transform:translateY(-2px)}.header{z-index:50;-webkit-backdrop-filter:blur(12px);background:#ffffffd9;border-bottom:1px solid #0000;transition:all .3s;position:fixed;top:0;left:0;right:0}.header-scrolled{background:#fffffff2;border-bottom:1px solid #1b2a4a14;box-shadow:0 2px 20px #1b2a4a0f}.header-inner{justify-content:space-between;align-items:center;max-width:1120px;height:64px;margin:0 auto;padding:0 24px;display:flex}.logo{align-items:center;gap:8px;display:flex}.logo-mark{background:var(--color-navy);border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.logo-text{font-family:var(--font-display);color:var(--color-navy);letter-spacing:-.5px;font-size:20px;font-weight:800}.header-actions{align-items:center;gap:12px;display:flex}.header-actions .btn-outline{display:none}@media (width>=640px){.header-actions .btn-outline{display:inline-flex}}.hero{background:linear-gradient(135deg,#1b2a4a 0%,#0d1829 60%,#0a1220 100%);align-items:center;min-height:70vh;padding-top:64px;display:flex;position:relative;overflow:hidden}.hero-texture{opacity:.05;background-image:radial-gradient(circle,#fff 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}.hero-glow-teal{opacity:.2;pointer-events:none;background:radial-gradient(circle at top right, var(--color-teal), transparent 65%);width:600px;height:600px;position:absolute;top:0;right:0}.hero-glow-amber{opacity:.1;pointer-events:none;background:radial-gradient(circle, var(--color-amber), transparent 65%);width:400px;height:400px;position:absolute;bottom:0;left:33%}.hero-inner{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));align-items:center;gap:48px;width:100%;max-width:1120px;margin:0 auto;padding:80px 24px;display:grid;position:relative}.hero-copy{max-width:540px}.hero-badge{background:#14b8a61f;border:1px solid #14b8a64d;border-radius:999px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 12px;display:inline-flex}.hero-badge-dot{background:var(--color-teal);border-radius:999px;width:6px;height:6px;animation:2s ease-in-out infinite pulse}.hero-badge span{color:var(--color-teal);letter-spacing:.5px;font-size:12px;font-weight:600}.hero-title{font-family:var(--font-display);color:#fff;letter-spacing:-1px;margin:0 0 20px;font-size:clamp(34px,5vw,56px);font-weight:800;line-height:1.1}.hero-title-accent{color:var(--color-teal)}.hero-description{color:#ffffffa6;max-width:460px;margin:0 0 36px;font-size:17px;line-height:1.7}.hero-cta-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.hero-cta-note{color:#ffffff4d;font-size:13px}.hero-stats{border-top:1px solid #ffffff14;flex-wrap:wrap;gap:24px;margin-top:40px;padding-top:32px;display:flex}.hero-stat-value{font-family:var(--font-display);color:#fff;font-size:26px;font-weight:800;line-height:1}.hero-stat-label{color:#ffffff73;margin-top:4px;font-size:12px}.hero-illustration{justify-content:center;display:flex}@media (width>=1024px){.hero-illustration{justify-content:flex-end}}.hero-wave{position:absolute;bottom:0;left:0;right:0}.hero-wave svg{width:100%;height:60px;display:block}.player{-webkit-user-select:none;user-select:none;width:340px;max-width:100%;position:relative}.player-glow{filter:blur(48px);opacity:.3;background:radial-gradient(ellipse, var(--color-teal) 0%, var(--color-navy) 70%);border-radius:16px;position:absolute;inset:0}.player-card{background:#0d1829;border:1px solid #ffffff14;border-radius:16px;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #00000080}.player-screen{cursor:pointer;background:linear-gradient(135deg,#0f2044 0%,#1a3a6b 100%);justify-content:center;align-items:center;height:190px;display:flex;position:relative}.player-grid{opacity:.1;background-image:linear-gradient(#ffffff80 1px,#0000 1px),linear-gradient(90deg,#ffffff80 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}.player-live-dot{background:var(--color-amber);border-radius:999px;width:8px;height:8px;animation:2s ease-in-out infinite pulse;position:absolute;top:16px;right:16px}.player-live-label{color:var(--color-amber);letter-spacing:2px;font-family:monospace;font-size:10px;position:absolute;top:16px;right:32px}.player-course-label{color:#ffffff80;font-size:11px;position:absolute;bottom:16px;left:16px}.player-play-btn{z-index:10;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;cursor:pointer;background:#14b8a6d9;border:2px solid #fff3;border-radius:999px;justify-content:center;align-items:center;width:64px;height:64px;transition:transform .2s;display:flex;position:relative;box-shadow:0 0 32px #14b8a680}.player-screen:hover .player-play-btn{transform:scale(1.1)}.player-play-icon{margin-left:4px}.player-controls{background:var(--color-navy-dark);padding:12px 16px}.player-progress-track{cursor:pointer;background:#ffffff1a;border-radius:999px;height:4px;margin-bottom:8px;position:relative;overflow:hidden}.player-progress-fill{background:linear-gradient(90deg, var(--color-teal), var(--color-teal-dark));border-radius:999px;height:100%;transition:width .15s}.player-progress-handle{background:var(--color-teal);border:2px solid #fff;border-radius:999px;width:12px;height:12px;position:absolute;top:50%;transform:translateY(-50%)}.player-controls-row{justify-content:space-between;align-items:center;display:flex}.player-controls-left{align-items:center;gap:12px;display:flex}.player-toggle-btn{color:var(--color-teal);cursor:pointer;background:0 0;border:none;padding:0}.player-time{color:#ffffff80;font-family:monospace;font-size:11px}.player-controls-right{align-items:center;gap:8px;display:flex}.player-speed-badge{color:var(--color-amber);letter-spacing:.5px;background:#f59e0b26;border-radius:4px;padding:2px 8px;font-size:10px;font-weight:600}.player-queue-item{background:#0d1829;border-top:1px solid #ffffff0d;align-items:center;gap:12px;padding:8px 16px;display:flex}.player-queue-thumb{background:#14b8a626;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.player-queue-title{color:#fffc;font-size:11px;font-weight:500}.player-queue-subtitle{color:#ffffff59;font-size:10px}.player-queue-views{color:var(--color-amber);margin-left:auto;font-size:10px;font-weight:600}.player-floating-badge{background:var(--color-amber);color:var(--color-navy);border-radius:12px;align-items:center;gap:8px;padding:8px 12px;display:flex;position:absolute;top:-12px;right:-12px;box-shadow:0 10px 15px -3px #0000001a}.player-floating-badge span{font-size:11px;font-weight:700}.features{background:var(--color-surface);padding-bottom:80px}.features-inner{max-width:1120px;margin:0 auto;padding:0 24px}.features-header{text-align:center;margin-bottom:48px;padding-top:64px}.features-eyebrow{text-transform:uppercase;letter-spacing:2px;color:var(--color-teal);background:#14b8a61a;border-radius:999px;margin-bottom:16px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.features-title{font-family:var(--font-display);color:var(--color-navy);letter-spacing:-.8px;margin:0 0 12px;font-size:clamp(26px,4vw,38px);font-weight:800}.features-subtitle{color:#6b7280;max-width:480px;margin:0 auto;font-size:16px}.features-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;display:grid}.feature-card{opacity:0;background:#fff;border:1px solid #1b2a4a12;border-radius:16px;padding:28px;transition:opacity .5s,transform .5s,box-shadow .3s;transform:translateY(16px);box-shadow:0 1px 2px #0000000d}.feature-card.is-visible{opacity:1;transform:translateY(0)}.feature-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px #00000014}.feature-icon{background:color-mix(in srgb, var(--accent) 10%, transparent);width:48px;height:48px;color:var(--accent);border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;transition:transform .3s;display:flex}.feature-card:hover .feature-icon{transform:scale(1.1)}.feature-title{font-family:var(--font-display);color:var(--color-navy);margin:0 0 8px;font-size:17px;font-weight:600;line-height:1.3}.feature-description{color:#6b7280;margin:0;font-size:14px;line-height:1.65}.cta-strip{background:var(--color-navy);padding:72px 24px;position:relative;overflow:hidden}.cta-strip-texture{opacity:.05;background-image:radial-gradient(circle,#fff 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0}.cta-strip-glow{opacity:.1;pointer-events:none;background:radial-gradient(circle, var(--color-teal), transparent 65%);width:400px;height:400px;position:absolute;top:-128px;right:-128px}.cta-strip-inner{text-align:center;max-width:600px;margin:0 auto;position:relative}.cta-strip-icon{background:#14b8a626;border:1px solid #14b8a640;border-radius:16px;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:24px;display:inline-flex}.cta-strip-title{font-family:var(--font-display);color:#fff;letter-spacing:-.8px;margin:0 0 14px;font-size:clamp(24px,4vw,36px);font-weight:800;line-height:1.2}.cta-strip-description{color:#ffffff8c;margin:0 0 10px;font-size:16px;line-height:1.6}.cta-strip-domain{color:var(--color-teal);background:#14b8a61a;border:1px solid #14b8a633;border-radius:999px;margin-bottom:32px;padding:8px 16px;font-family:monospace;font-size:14px;font-weight:600;display:inline-block}.footer{background:#111827;padding:32px 24px}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1120px;margin:0 auto;display:flex}.footer-logo{align-items:center;gap:8px;display:flex}.footer-logo-mark{background:var(--color-navy);border-radius:6px;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.footer-logo-text{font-family:var(--font-display);color:#ffffffb3;font-size:14px;font-weight:700}.footer-dot{color:#fff3;font-size:13px}.footer-year{color:#ffffff59;font-size:13px}.footer-link{color:#ffffff73;align-items:center;gap:6px;font-size:13px;text-decoration:none;transition:opacity .2s;display:flex}.footer-link:hover{opacity:.8}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.login-page{background-color:var(--color-surface,#f7f8fa);min-height:100vh;font-family:var(--font-body,"Inter", sans-serif);justify-content:center;align-items:center;padding:24px 16px;display:flex;position:relative}.login-bg-pattern{pointer-events:none;background-image:radial-gradient(circle,#1b2a4a0b 1px,#0000 1px);background-size:28px 28px;position:fixed;inset:0}.login-wrapper{width:100%;max-width:440px;position:relative}.login-card{background-color:#fff;border:1px solid #1b2a4a12;border-radius:16px;padding:44px 40px 36px;box-shadow:0 1px 3px #0000000f,0 8px 32px #1b2a4a14,0 2px 8px #1b2a4a0a}.back-link{cursor:pointer;color:#6b7280;background:0 0;border:none;align-items:center;gap:6px;margin-bottom:25px;margin-left:-12px;padding:6px 4px;font-family:inherit;font-size:13px;font-weight:500;text-decoration:none;transition:color .15s;display:inline-flex}.back-link:hover{color:var(--color-navy,#1b2a4a)}.back-link svg{flex-shrink:0}.login-brand{text-align:center;margin-bottom:36px}.login-brand-icon{background-color:var(--color-navy,#1b2a4a);border-radius:12px;justify-content:center;align-items:center;width:52px;height:52px;margin:0 auto 16px;display:flex}.login-brand-tag{letter-spacing:.1em;text-transform:uppercase;color:var(--color-teal,#14b8a6);background-color:#14b8a614;border-radius:100px;margin-bottom:10px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}.login-brand-title{color:var(--color-navy,#1b2a4a);letter-spacing:-.3px;margin:0 0 4px;font-size:20px;font-weight:700;line-height:1.25}.login-brand-subtitle{color:#6b7280;margin:0;font-size:13px;line-height:1.5}.login-field{margin-bottom:16px}.login-field-password{margin-bottom:8px}.login-label{color:#374151;margin-bottom:6px;font-size:13px;font-weight:500;display:block}.login-input-group{position:relative}.login-input-icon{color:#9ca3af;pointer-events:none;display:flex;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.login-input{color:#111827;box-sizing:border-box;background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;outline:none;width:100%;padding:10px 12px 10px 38px;font-family:inherit;font-size:14px;transition:border-color .15s,box-shadow .15s,background-color .15s}.login-input-password{padding-right:38px}.login-input:focus{border-color:var(--color-navy,#1b2a4a);background-color:#fff;box-shadow:0 0 0 3px #1b2a4a14}.login-toggle-password{cursor:pointer;color:#9ca3af;background:0 0;border:none;align-items:center;padding:2px;display:flex;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.login-forgot-row{text-align:right;margin-bottom:20px}.login-link-teal{color:var(--color-teal,#14b8a6);font-size:12px;font-weight:500;text-decoration:none}.login-link-teal:hover{text-decoration:underline}.login-link-bold{font-weight:600}.login-btn-primary{background-color:var(--color-navy,#1b2a4a);color:#fff;cursor:pointer;letter-spacing:.01em;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;width:100%;margin-bottom:10px;padding:11px 16px;font-family:inherit;font-size:14px;font-weight:600;transition:background-color .15s,transform .1s;display:flex}.login-btn-primary:hover:not(.is-loading){background-color:#243660}.login-btn-primary.is-loading{cursor:not-allowed;background-color:#2d4470}.login-spinner{animation:.8s linear infinite login-spin}.login-btn-oauth{width:100%;color:var(--color-teal,#14b8a6);border:1.5px solid var(--color-teal,#14b8a6);cursor:pointer;letter-spacing:.01em;background-color:#0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-family:inherit;font-size:14px;font-weight:600;transition:background-color .15s,color .15s;display:flex}.login-btn-oauth:hover{background-color:#14b8a60f}.login-divider{align-items:center;gap:10px;margin:4px 0 10px;display:flex}.login-divider-line{background-color:#e5e7eb;flex:1;height:1px}.login-divider span{color:#9ca3af;font-size:11px;font-weight:500}.login-notice{color:#6b7280;text-align:center;background-color:#f9fafb;border:1px solid #f0f1f3;border-radius:8px;margin:20px 0 0;padding:12px 8px;font-size:12px;line-height:1.55}.login-notice-icon{vertical-align:-2px;margin-right:5px}.login-register{text-align:center;color:#6b7280;margin-top:20px;font-size:13px}.login-footer-note{text-align:center;color:#9ca3af;margin-top:12px;font-size:11px}@keyframes login-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.google-register-modal-backdrop{z-index:1000;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background-color:#111c3394;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.google-register-modal{background-color:#fff;border:1px solid #1b2a4a14;border-radius:16px;width:100%;max-width:420px;padding:32px;animation:.2s ease-out google-modal-enter;position:relative;box-shadow:0 24px 60px #111c3333,0 8px 20px #111c331a}.google-register-modal-close{color:#6b7280;background:0 0;border:none;border-radius:50%;width:32px;height:32px;padding:0;font-size:24px;line-height:1;position:absolute;top:12px;right:14px}.google-register-modal-close:hover{color:var(--color-navy,#1b2a4a);background-color:#f3f4f6}.google-register-modal-icon{color:#fff;background-color:var(--color-navy,#1b2a4a);border-radius:12px;justify-content:center;align-items:center;width:46px;height:46px;margin:0 auto 14px;font-size:20px;font-weight:700;display:flex}.google-register-modal h2{text-align:center;margin-bottom:8px}.google-register-modal-description{color:#6b7280;text-align:center;margin-bottom:20px;font-size:13px;line-height:1.55}.google-register-profile{background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;flex-direction:column;gap:3px;margin-bottom:20px;padding:12px 14px;display:flex}.google-register-profile strong{color:#1f2937;font-size:13px}.google-register-profile span{color:#6b7280;font-size:12px}.google-register-input{padding-left:12px}.google-register-error{color:var(--color-danger,#dc2626);margin:-4px 0 14px;font-size:12px;line-height:1.45}.google-register-success{text-align:center}.google-register-success-icon{color:#fff;background-color:var(--color-success,#16a34a);border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;margin:0 auto 16px;font-size:24px;font-weight:700;display:flex}.google-register-success p{color:#6b7280;margin:0 0 22px;font-size:13px;line-height:1.6}@keyframes google-modal-enter{0%{opacity:0;transform:translateY(10px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.sidebar-usuario{background-color:var(--color-navy,#1b2a4a);flex-direction:column;flex-shrink:0;width:290px;height:100vh;display:flex;position:sticky;top:0;overflow-y:auto}.sidebar-logo{border-bottom:1px solid 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