.comp-card[data-astro-cid-4znxxfwc]{position:relative;border-radius:16px;padding:2px;background:var(--color-border);text-decoration:none;display:block;transition:all .4s cubic-bezier(.16,1,.3,1)}.comp-card[data-astro-cid-4znxxfwc]:not(.comp-card--locked):hover{background:linear-gradient(135deg,var(--color-accent),#a855f7,#ec4899,var(--color-accent));background-size:300% 300%;animation:cardGlow 4s ease-in-out infinite;transform:translateY(-4px);box-shadow:0 12px 40px #0ea5e926}@keyframes cardGlow{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.comp-card__inner[data-astro-cid-4znxxfwc]{background:var(--color-bg);border-radius:14px;padding:1.75rem;position:relative;backdrop-filter:blur(10px);transition:background-color .2s ease}[data-theme=dark] .comp-card__inner[data-astro-cid-4znxxfwc]{background:var(--color-bg-secondary)}.comp-card__header[data-astro-cid-4znxxfwc]{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.comp-card__flag[data-astro-cid-4znxxfwc]{font-size:1.5rem;line-height:1}.comp-card__name[data-astro-cid-4znxxfwc]{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:var(--color-text-primary);letter-spacing:-.03em}.comp-card__full-name[data-astro-cid-4znxxfwc]{font-size:.9rem;color:var(--color-text-secondary);margin:0 0 1rem;max-width:none}.comp-card__meta[data-astro-cid-4znxxfwc]{display:flex;align-items:center;gap:.5rem;font-size:.82rem;color:var(--color-text-secondary);font-family:var(--font-mono);margin-bottom:1rem}.comp-card__dot[data-astro-cid-4znxxfwc]{opacity:.4}.comp-card__topics[data-astro-cid-4znxxfwc]{display:flex;flex-wrap:wrap;gap:.4rem}.comp-card__arrow[data-astro-cid-4znxxfwc]{position:absolute;top:1.75rem;right:1.5rem;color:var(--color-text-secondary);opacity:.4;transition:all .3s cubic-bezier(.16,1,.3,1)}.comp-card[data-astro-cid-4znxxfwc]:hover .comp-card__arrow[data-astro-cid-4znxxfwc]{opacity:1;color:var(--color-accent);transform:translate(4px)}.comp-card--locked[data-astro-cid-4znxxfwc]{opacity:.45;cursor:default}.comp-card--locked[data-astro-cid-4znxxfwc] .comp-card__inner[data-astro-cid-4znxxfwc]{background:var(--color-bg-secondary)}.comp-card__badge[data-astro-cid-4znxxfwc]{display:inline-flex;padding:.2rem .7rem;border-radius:100px;font-size:.72rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-secondary);background:var(--color-bg);border:1px solid var(--color-border);margin-top:.75rem}@media(max-width:768px){.comp-card__inner[data-astro-cid-4znxxfwc]{padding:1.25rem}.comp-card__name[data-astro-cid-4znxxfwc]{font-size:1.25rem}}.problems-hub[data-astro-cid-is5k6txh]{max-width:1100px;margin:0 auto;padding:2rem 1.5rem 4rem}.animate-in[data-astro-cid-is5k6txh]{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);transition-delay:calc(var(--delay, 0) * .08s)}.animate-in[data-astro-cid-is5k6txh].visible{opacity:1;transform:translateY(0)}.hub-hero[data-astro-cid-is5k6txh]{text-align:center;padding:3rem 0 2.5rem}.hub-hero__badge[data-astro-cid-is5k6txh]{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem 1rem;border-radius:100px;font-size:.8rem;font-weight:500;letter-spacing:.03em;color:var(--color-accent);background:var(--color-accent-glow);border:1px solid color-mix(in srgb,var(--color-accent) 25%,transparent);margin-bottom:1.5rem}.badge-icon[data-astro-cid-is5k6txh]{font-size:.9rem}.hub-hero[data-astro-cid-is5k6txh] h1[data-astro-cid-is5k6txh]{font-size:3rem;font-weight:700;margin:0 0 1rem;letter-spacing:-.03em;background:linear-gradient(135deg,var(--color-text-primary) 0%,var(--color-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hub-hero__desc[data-astro-cid-is5k6txh]{font-size:1.1rem;color:var(--color-text-secondary);line-height:1.7;max-width:500px;margin:0 auto 2rem}.hub-hero__stats[data-astro-cid-is5k6txh]{display:flex;align-items:center;justify-content:center;gap:1.5rem}.hub-stat[data-astro-cid-is5k6txh]{display:flex;flex-direction:column;align-items:center;gap:.15rem}.hub-stat__num[data-astro-cid-is5k6txh]{font-size:1.4rem;font-weight:700;font-family:var(--font-mono);color:var(--color-text-primary)}.hub-stat__label[data-astro-cid-is5k6txh]{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-secondary);font-weight:500}.hub-stat__div[data-astro-cid-is5k6txh]{width:1px;height:28px;background:var(--color-border)}.hub-grid[data-astro-cid-is5k6txh]{margin-top:3rem}.hub-grid__title[data-astro-cid-is5k6txh]{font-size:1.5rem;font-weight:600;margin:0 0 1.5rem;letter-spacing:-.02em}.hub-grid__cards[data-astro-cid-is5k6txh]{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1rem}@media(max-width:768px){.problems-hub[data-astro-cid-is5k6txh]{padding:1.5rem 1rem 3rem}.hub-hero[data-astro-cid-is5k6txh] h1[data-astro-cid-is5k6txh]{font-size:2.2rem}.hub-hero__desc[data-astro-cid-is5k6txh]{font-size:1rem}.hub-grid__cards[data-astro-cid-is5k6txh]{grid-template-columns:1fr}}