.lms-world{--lms-ink:#0b1f33;--lms-ink-soft:#334155;--lms-surface:#ffffffc7;--lms-surface-strong:#fff;--lms-line:#0f3a5c1f;--lms-accent:#0d9488;--lms-accent-2:#ea580c;--lms-glow:#0d948847;--lms-depth-1:0 8px 24px #0b1f3314;--lms-depth-2:0 18px 48px #0b1f3324;--lms-radius:1.35rem;--lms-ease:cubic-bezier(.22, 1, .36, 1);--lms-dur:.28s;color:var(--lms-ink)}.lms-world[data-theme=ai]{--lms-accent:#6366f1;--lms-glow:#6366f14d}.lms-world[data-theme=robotics]{--lms-accent:#f97316;--lms-glow:#f9731647}.lms-world[data-theme=blockchain]{--lms-accent:#0ea5e9;--lms-glow:#0ea5e947}.lms-world[data-theme=cyber]{--lms-accent:#10b981;--lms-glow:#10b98147}.lms-world[data-theme=math]{--lms-accent:#8b5cf6;--lms-glow:#8b5cf647}.lms-world[data-theme=english]{--lms-accent:#db2777;--lms-glow:#db277740}.lms-world[data-theme=office]{--lms-accent:#2563eb;--lms-glow:#2563eb40}.lms-world .lms-glass{background:var(--lms-surface);border:1px solid var(--lms-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--lms-depth-1)}.lms-world .lms-btn{min-height:2.75rem;transition:transform var(--lms-dur) var(--lms-ease), box-shadow var(--lms-dur) var(--lms-ease), background-color var(--lms-dur) var(--lms-ease);border-radius:.9rem;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.15rem;font-size:.875rem;font-weight:700;display:inline-flex}.lms-world .lms-btn:hover{transform:translateY(-1px)}.lms-world .lms-btn:active{transform:translateY(1px)scale(.98)}.lms-world .lms-btn-primary{background:linear-gradient(135deg, var(--lms-accent), #0f766e);color:#fff;box-shadow:0 10px 24px var(--lms-glow)}.lms-world .lms-btn-ghost{color:var(--lms-ink);border:1px solid var(--lms-line);background:#fff}.lms-world .lms-progress-track{background:#94a3b859;border-radius:999px;height:.55rem;overflow:hidden}.lms-world .lms-progress-fill{border-radius:inherit;background:linear-gradient(90deg, var(--lms-accent), var(--lms-accent-2));height:100%;transition:width .7s var(--lms-ease)}@keyframes lms-float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes lms-pulse-soft{0%,to{box-shadow:0 0 0 0 var(--lms-glow)}50%{box-shadow:0 0 0 10px #0000}}@keyframes lms-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes lms-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.lms-world .lms-float{animation:5.5s ease-in-out infinite lms-float}.lms-world .lms-float-delay{animation-delay:1.2s}.lms-world .lms-pulse-soft{animation:2.4s ease-in-out infinite lms-pulse-soft}.lms-world .lms-rise{animation:lms-rise .52s var(--lms-ease) both}@media (prefers-reduced-motion:reduce){.lms-world .lms-float,.lms-world .lms-float-delay,.lms-world .lms-pulse-soft,.lms-world .lms-rise,.lms-world .lms-card-tilt,.lms-world .lms-btn{transition:none!important;animation:none!important;transform:none!important}}@media (max-width:768px){.lms-world .lms-float,.lms-world .lms-float-delay{animation:none}.lms-world .lms-card-tilt{transform:none!important}}