:root{--color-primary: #00D166;--color-surface: #F9F9F7;--color-text: #121212;--color-secondary: #E5E5E5;--color-accent: #EDE8D0;--space-xs: 4px;--space-s: 8px;--space-m: 16px;--space-l: 24px;--space-xl: 32px;--space-xxl: 64px;--space-section: 96px;--font-heading: "Oswald", sans-serif;--font-body: "Inter", sans-serif;--radius-sm: 4px;--radius-md: 8px;--radius-pill: 999px;--border-width: 1px;--border-default: 1px solid var(--color-text)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--color-surface);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);text-transform:uppercase;font-weight:500;line-height:1.1}h1{font-size:64px}h2{font-size:40px}h3{font-size:24px}a{color:inherit;text-decoration:none}button{font-family:var(--font-heading);text-transform:uppercase;cursor:pointer;border:none;background:none;font-size:18px;letter-spacing:.05em}.container{max-width:1200px;margin:0 auto;padding:0 var(--space-m)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:var(--radius-pill);transition:transform .1s ease,background-color .2s;font-weight:500;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em}.btn:active{transform:scale(.98)}.btn-primary{background-color:var(--color-primary);color:var(--color-text)}.btn-primary:hover{background-color:#00b355}.btn-secondary{background-color:var(--color-text);color:var(--color-surface)}.btn-secondary:hover{opacity:.9}.btn-outline{border:1px solid var(--color-text);color:var(--color-text)}.btn-outline:hover{background-color:var(--color-text);color:var(--color-surface)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-4{gap:var(--space-m)}.gap-8{gap:32px}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.hide-mobile{display:none}.mobile-only{display:flex}@media(min-width:768px){.hide-mobile{display:flex!important}.mobile-only{display:none!important}.md\:flex-row{flex-direction:row!important}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))!important}}.desktop-only{display:none}@media(min-width:1024px){.desktop-only{display:flex!important}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))!important}}@keyframes skeleton-pulse{0%{opacity:.6}50%{opacity:.8}to{opacity:.6}}.skeleton{background-color:var(--color-secondary);border-radius:var(--radius-sm);animation:skeleton-pulse 1.5s ease-in-out infinite;display:inline-block}.podium-container{display:flex;flex-direction:column;align-items:center;gap:24px;margin-bottom:48px}.podium-card-1{order:1;width:100%}.podium-card-2{order:2;width:100%}.podium-card-3{order:3;width:100%}.leaderboard-grid{display:grid;grid-template-columns:40px 1fr 100px 50px;gap:8px;align-items:center;padding:12px 16px}.leaderboard-col-tier,.leaderboard-col-record{display:none}.checkin-row{display:flex;justify-content:center}.checkin-dot{width:16px;height:16px;margin:0 1px}@media(min-width:768px){.podium-container{flex-direction:row;align-items:flex-end;justify-content:center;gap:24px}.podium-card-1{order:2;width:auto}.podium-card-2{order:1;width:auto}.podium-card-3{order:3;width:auto}.leaderboard-grid{grid-template-columns:60px 2fr 100px 160px 140px 100px!important;padding:16px 24px;white-space:nowrap;min-width:800px}.leaderboard-col-tier,.leaderboard-col-record{display:block}.checkin-dot{width:20px;height:20px;margin:0 2px}}