@charset "UTF-8";@font-face{font-family:xSans;font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/xSans/xSans-Regular.woff2) format("woff2")}@font-face{font-family:xSans;font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/xSans/xSans-Italic.woff2) format("woff2")}@font-face{font-family:xSans;font-style:normal;font-weight:500 600;font-display:swap;src:url(/assets/fonts/xSans/xSans-Medium.woff2) format("woff2")}@font-face{font-family:xSans;font-style:italic;font-weight:500 600;font-display:swap;src:url(/assets/fonts/xSans/xSans-MediumItalic.woff2) format("woff2")}@font-face{font-family:xSans;font-style:normal;font-weight:700 900;font-display:swap;src:url(/assets/fonts/xSans/xSans-Bold.woff2) format("woff2")}@font-face{font-family:xSans;font-style:italic;font-weight:700 900;font-display:swap;src:url(/assets/fonts/xSans/xSans-BoldItalic.woff2) format("woff2")}:root{--color-bg: #f5f5fa;--color-surface: #ffffff;--color-surface-muted: #eeeef4;--color-border: #e6e6ef;--color-border-strong: #d2d2e0;--color-text: #1a1a2e;--color-text-muted: #51516a;--color-text-soft: #6c6c85;--color-primary: #4f46e5;--color-primary-strong: #4338ca;--color-primary-soft: #ece9ff;--color-accent: #7c3aed;--color-accent-soft: #f1e9fe;--gradient-brand: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);--gradient-phoenix: linear-gradient(120deg, #4f46e5 0%, #9333ea 48%, #f97316 110%);--color-ink: #0a0a1f;--color-ink-soft: #16162e;--color-on-ink: #e7eefb;--color-on-ink-muted: #9fb2d0;--color-success: #18794e;--color-success-soft: #e7f7ee;--color-success-vivid: #22c55e;--color-whatsapp: #1faa52;--color-whatsapp-strong: #18964a;--color-danger: #c0344a;--color-danger-soft: #fbecef;--color-warning: #9a6112;--color-warning-soft: #fbf1de;--color-streak: #f59e0b;--color-streak-text: #b45309;--color-streak-soft: #fef3da;--color-easy: #18794e;--color-medium: #9a6112;--color-hard: #c0344a;--radius-xs: 8px;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 18px;--radius-pill: 999px;--shadow-xs: 0 1px 2px rgba(32, 32, 58, .05);--shadow-sm: 0 1px 3px rgba(32, 32, 58, .07), 0 1px 2px rgba(32, 32, 58, .04);--shadow-md: 0 4px 16px rgba(32, 32, 58, .08);--shadow-lg: 0 14px 36px rgba(32, 32, 58, .12);--color-scrim: rgba(10, 10, 31, .55);--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--content-max: 1080px;--header-height: 64px;--gutter: var(--space-5);--font-sans: "xSans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", sans-serif;color-scheme:light}@media(max-width:767px){:root{--gutter: var(--space-4);--header-height: 58px}}@media(max-width:380px){:root{--gutter: var(--space-3)}}:root[data-theme=dark]{color-scheme:dark;--color-bg: #0e0e17;--color-surface: #181826;--color-surface-muted: #21212f;--color-border: #2b2b3c;--color-border-strong: #3c3c52;--color-text: #ededf4;--color-text-muted: #b7b7c8;--color-text-soft: #9090a3;--color-primary: #6d63ff;--color-primary-strong: #b8b4ff;--color-primary-soft: #221f3d;--color-accent: #a78bfa;--color-accent-soft: #2a2147;--color-ink: #07070f;--color-ink-soft: #14141f;--color-on-ink: #e7eefb;--color-on-ink-muted: #9fb2d0;--color-success: #4ade80;--color-success-soft: #13291e;--color-success-vivid: #22c55e;--color-danger: #fb7185;--color-danger-soft: #311820;--color-warning: #fbbf24;--color-warning-soft: #2c2410;--color-streak: #fbbf24;--color-streak-text: #fbbf24;--color-streak-soft: #2c2410;--color-easy: #4ade80;--color-medium: #fbbf24;--color-hard: #fb7185;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .5), 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 16px rgba(0, 0, 0, .5);--shadow-lg: 0 16px 40px rgba(0, 0, 0, .62);--color-scrim: rgba(0, 0, 0, .62)}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);font-size:16px;line-height:1.6;font-weight:400;letter-spacing:-.004em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}h1,h2,h3,h4{margin:0;line-height:1.18;letter-spacing:-.022em;font-weight:700;color:var(--color-text)}p{margin:0}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}:focus-visible{outline:3px solid color-mix(in srgb,var(--color-primary) 45%,transparent);outline-offset:2px;border-radius:var(--radius-xs)}.container{width:100%;max-width:var(--content-max);margin-inline:auto;padding-inline:var(--gutter)}.stack{display:flex;flex-direction:column;gap:var(--space-4)}.page-title{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.1rem)}.section-title{font-size:1.15rem;font-weight:700}.text-muted{color:var(--color-text-muted)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-xs)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid transparent;border-radius:var(--radius-sm);padding:.7rem 1.3rem;min-height:44px;font-size:.95rem;font-weight:600;letter-spacing:-.006em;line-height:1.1;transition:background .18s ease,border-color .18s ease,transform .05s ease,box-shadow .18s ease}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--gradient-brand);color:#fff;box-shadow:0 10px 24px #7c3aed52}.btn--primary:hover:not(:disabled){box-shadow:0 14px 30px #7c3aed6b;transform:translateY(-1px)}.btn--ghost{background:transparent;color:var(--color-text);border-color:var(--color-border-strong)}.btn--ghost:hover:not(:disabled){background:var(--color-surface-muted)}.btn--soft{background:var(--color-primary-soft);color:var(--color-primary-strong)}.btn--soft:hover:not(:disabled){background:color-mix(in srgb,var(--color-primary-soft) 70%,var(--color-primary) 15%)}.btn--danger{background:var(--color-danger);color:#fff;box-shadow:var(--shadow-sm)}.btn--danger:hover:not(:disabled){background:color-mix(in srgb,var(--color-danger) 88%,#000)}.btn--wa{background:var(--color-whatsapp);color:#fff;gap:var(--space-2)}.btn--wa:hover:not(:disabled){background:var(--color-whatsapp-strong)}.btn--block{width:100%}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:.2rem .65rem;border-radius:var(--radius-pill);font-size:.78rem;font-weight:600}.badge--easy{background:var(--color-success-soft);color:var(--color-easy)}.badge--medium{background:var(--color-warning-soft);color:var(--color-medium)}.badge--hard{background:var(--color-danger-soft);color:var(--color-hard)}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}