:root{--color-paper: oklch(.985 .008 75);--color-paper-card: oklch(.998 .003 80);--color-paper-subtle: oklch(.96 .012 75);--color-paper-muted: oklch(.92 .015 75);--color-paper-dark: oklch(.18 .025 50);--color-paper-dark-card: oklch(.22 .028 50);--color-ink-primary: oklch(.18 .03 45);--color-ink-secondary: oklch(.38 .03 50);--color-ink-muted: oklch(.5 .02 60);--color-ink-inverse: oklch(.985 .005 75);--color-ink-inverse-muted: oklch(.78 .02 65);--color-accent: oklch(.52 .17 48);--color-accent-hover: oklch(.45 .18 45);--color-accent-active: oklch(.39 .19 42);--color-accent-subtle: oklch(.94 .035 50);--color-accent-border: oklch(.85 .06 50);--color-whatsapp: oklch(.5 .185 142);--color-whatsapp-hover: oklch(.43 .195 142);--color-whatsapp-active: oklch(.4 .2 142);--color-whatsapp-surface: oklch(.95 .04 142);--color-whatsapp-text: oklch(.99 .005 142);--color-border-hairline: oklch(.9 .01 75);--color-border: oklch(.84 .018 70);--color-border-strong: oklch(.68 .025 60);--color-focus: oklch(.52 .17 48);--color-success: oklch(.62 .16 145);--color-warning: oklch(.7 .15 65);--color-error: oklch(.55 .22 25);--font-display: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;--font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--text-xs: clamp(.75rem, .7rem + .2vw, .8125rem);--text-sm: clamp(.875rem, .825rem + .25vw, .9375rem);--text-base: clamp(1rem, .95rem + .25vw, 1.0625rem);--text-lg: clamp(1.125rem, 1.05rem + .35vw, 1.25rem);--text-xl: clamp(1.25rem, 1.15rem + .5vw, 1.5rem);--text-2xl: clamp(1.5rem, 1.35rem + .75vw, 1.875rem);--text-3xl: clamp(1.875rem, 1.65rem + 1.1vw, 2.375rem);--text-4xl: clamp(2.25rem, 1.95rem + 1.5vw, 3rem);--text-5xl: clamp(2.75rem, 2.3rem + 2.2vw, 4rem);--leading-tight: 1.15;--leading-snug: 1.3;--leading-normal: 1.55;--leading-relaxed: 1.7;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--container-max: 1200px;--container-narrow: 840px;--container-reading: 720px;--header-height: 76px;--radius-xs: 2px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-full: 9999px;--shadow-subtle: 0 1px 2px rgba(28, 22, 16, .04), 0 1px 3px rgba(28, 22, 16, .06);--shadow-card: 0 2px 4px rgba(28, 22, 16, .04), 0 4px 12px rgba(28, 22, 16, .05);--shadow-hover: 0 4px 8px rgba(28, 22, 16, .06), 0 12px 24px rgba(28, 22, 16, .08);--transition-fast: .15s cubic-bezier(.2, 0, 0, 1);--transition-base: .25s cubic-bezier(.2, 0, 0, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%;overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%;tab-size:4}body{min-height:100vh;background-color:var(--color-paper);color:var(--color-ink-primary);font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-normal);overflow-x:clip;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}@media(min-width:768px){body{padding-bottom:0}}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;font-style:normal;color:var(--color-ink-primary);line-height:var(--leading-snug);text-wrap:balance;overflow-wrap:anywhere;min-width:0}h1{font-size:var(--text-4xl);line-height:var(--leading-tight);letter-spacing:-.02em;margin-bottom:var(--space-4)}h2{font-size:var(--text-3xl);letter-spacing:-.015em;margin-top:var(--space-8);margin-bottom:var(--space-3)}h3{font-size:var(--text-2xl);letter-spacing:-.01em;margin-top:var(--space-6);margin-bottom:var(--space-2)}h4{font-size:var(--text-xl);margin-top:var(--space-4);margin-bottom:var(--space-2)}p{margin-bottom:var(--space-4);color:var(--color-ink-secondary)}p:last-child{margin-bottom:0}strong,b{font-weight:600;color:var(--color-ink-primary)}em,i{font-style:italic}a{color:var(--color-accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;transition:color var(--transition-fast),text-decoration-color var(--transition-fast)}a:hover,a.is-hover{color:var(--color-accent-hover);text-decoration-thickness:2px}a:focus-visible,a.is-focus{outline:2px solid var(--color-focus);outline-offset:3px;border-radius:var(--radius-xs)}a:active,a.is-active{color:var(--color-accent-active);transform:translateY(1px)}ul,ol{margin-bottom:var(--space-4);padding-left:var(--space-6);color:var(--color-ink-secondary)}li{margin-bottom:var(--space-2)}code,kbd,samp,pre{font-family:var(--font-mono);font-size:.9em}img,picture,svg,video{display:block;max-width:100%;height:auto}hr{border:0;height:1px;background-color:var(--color-border-hairline);margin-block:var(--space-10)}.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--space-4)}@media(min-width:768px){.container{padding-inline:var(--space-6)}}@media(min-width:1024px){.container{padding-inline:var(--space-8)}}.container-narrow{max-width:var(--container-narrow)}.container-reading{max-width:var(--container-reading)}.section-py{padding-block:var(--space-12)}@media(min-width:768px){.section-py{padding-block:var(--space-16)}}@media(min-width:1024px){.section-py{padding-block:var(--space-20)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:44px;padding:var(--space-3) var(--space-6);font-family:var(--font-body);font-size:var(--text-sm);font-weight:600;text-decoration:none;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:all var(--transition-fast)}.btn-primary{background-color:var(--color-accent);color:var(--color-ink-inverse);border-color:var(--color-accent)}.btn-primary:hover,.btn-primary.is-hover{background-color:var(--color-accent-hover);border-color:var(--color-accent-hover);color:var(--color-ink-inverse)}.btn-primary:focus-visible,.btn-primary.is-focus{outline:2px solid var(--color-focus);outline-offset:3px}.btn-primary:active,.btn-primary.is-active{background-color:var(--color-accent-active);transform:translateY(1px)}.btn-primary:disabled,.btn-primary[aria-disabled=true]{opacity:.5;cursor:not-allowed}.btn-whatsapp{background-color:var(--color-whatsapp);color:var(--color-whatsapp-text);border-color:var(--color-whatsapp);box-shadow:var(--shadow-subtle)}.btn-whatsapp:hover,.btn-whatsapp.is-hover{background-color:var(--color-whatsapp-hover);border-color:var(--color-whatsapp-hover);color:var(--color-whatsapp-text);box-shadow:var(--shadow-card)}.btn-whatsapp:focus-visible,.btn-whatsapp.is-focus{outline:2px solid var(--color-whatsapp);outline-offset:3px}.btn-whatsapp:active,.btn-whatsapp.is-active{background-color:var(--color-whatsapp-active);transform:translateY(1px)}.btn-secondary{background-color:transparent;color:var(--color-ink-primary);border-color:var(--color-border-strong)}.btn-secondary:hover,.btn-secondary.is-hover{background-color:var(--color-paper-subtle);border-color:var(--color-ink-primary);color:var(--color-ink-primary)}.btn-secondary:focus-visible,.btn-secondary.is-focus{outline:2px solid var(--color-focus);outline-offset:3px}.btn-secondary:active,.btn-secondary.is-active{background-color:var(--color-paper-muted);transform:translateY(1px)}.btn-ghost{background-color:transparent;color:var(--color-ink-primary);border-color:transparent}.btn-ghost:hover,.btn-ghost.is-hover{background-color:var(--color-paper-subtle);color:var(--color-accent)}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:.2rem .6rem;font-size:var(--text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius-xs);background-color:var(--color-accent-subtle);color:var(--color-accent);border:1px solid var(--color-accent-border)}.badge-dark{background-color:var(--color-paper-dark-card);color:var(--color-ink-inverse);border-color:var(--color-border-strong)}.skip-link{position:absolute;top:-100px;left:var(--space-4);z-index:1000;padding:var(--space-3) var(--space-5);background-color:var(--color-paper-dark);color:var(--color-ink-inverse);font-weight:600;border-radius:var(--radius-sm);transition:top var(--transition-fast)}.skip-link:focus{top:var(--space-4);outline:2px solid var(--color-accent)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}