:root{--color-primary: oklch(55% .2 250);--color-primary-light: oklch(65% .18 250);--color-primary-dark: oklch(45% .22 250);--color-accent: oklch(65% .18 145);--color-accent-light: oklch(75% .15 145);--color-text: oklch(20% 0 0);--color-text-muted: oklch(45% 0 0);--color-text-light: oklch(60% 0 0);--color-bg: oklch(99% 0 0);--color-bg-alt: oklch(97% .005 250);--color-bg-dark: oklch(15% .02 250);--color-border: oklch(90% 0 0);--color-border-light: oklch(94% 0 0);--color-success: oklch(65% .18 145);--color-warning: oklch(75% .15 85);--color-error: oklch(60% .2 25);--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--font-size-5xl: 3.5rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--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;--space-32: 8rem;--max-width: 1200px;--max-width-narrow: 800px;--max-width-wide: 1400px;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px oklch(0% 0 0 / .05);--shadow-md: 0 4px 6px -1px oklch(0% 0 0 / .1), 0 2px 4px -2px oklch(0% 0 0 / .1);--shadow-lg: 0 10px 15px -3px oklch(0% 0 0 / .1), 0 4px 6px -4px oklch(0% 0 0 / .1);--shadow-xl: 0 20px 25px -5px oklch(0% 0 0 / .1), 0 8px 10px -6px oklch(0% 0 0 / .1);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--z-dropdown: 100;--z-sticky: 200;--z-modal: 300;--z-tooltip: 400}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}body{font-family:var(--font-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text);background-color:var(--color-bg);overflow-x:hidden;min-height:100vh}img,picture,video,canvas,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}ul,ol{list-style:none}.container{width:100%;max-width:var(--max-width);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)}}.section{padding-block:var(--space-16)}@media(min-width:768px){.section{padding-block:var(--space-24)}}.section-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);text-align:center;margin-bottom:var(--space-4)}@media(min-width:768px){.section-title{font-size:var(--font-size-4xl)}}.section-subtitle{font-size:var(--font-size-lg);color:var(--color-text-muted);text-align:center;max-width:600px;margin-inline:auto;margin-bottom:var(--space-12)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);line-height:1;border-radius:var(--radius-lg);transition:all var(--transition-fast)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-secondary:hover{background:var(--color-primary);color:#fff}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-lg);border-radius:var(--radius-xl)}.card{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-xl);padding:var(--space-6);transition:all var(--transition-normal)}.card:hover{border-color:var(--color-border);box-shadow:var(--shadow-lg);transform:translateY(-2px)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background:var(--color-primary-light);color:#fff}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-alt)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-light)}