*{box-sizing:border-box}html,body{background:var(--color-bg-main);width:100%;min-height:100%;margin:0;padding:0}body{color:var(--color-text-primary)}.not-found-page{background:radial-gradient(circle at 15% 15%, color-mix(in srgb, var(--color-primary) 22%, transparent), transparent 26%), radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--color-accent) 18%, transparent), transparent 28%), radial-gradient(circle at 50% 100%, color-mix(in srgb, var(--color-primary-soft) 18%, transparent), transparent 34%), linear-gradient(180deg, var(--color-bg-main) 0%, var(--color-bg-elevated) 100%);direction:rtl;min-height:100vh;position:relative;overflow:hidden}.not-found-page__noise,.not-found-page__grid,.not-found-page__glow{pointer-events:none;position:absolute;inset:0}.not-found-page__noise{opacity:.08;mix-blend-mode:soft-light;background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px);background-size:32px 32px}.not-found-page__grid{opacity:.22;background-image:linear-gradient(var(--color-border) 1px, transparent 1px), linear-gradient(90deg, var(--color-border) 1px, transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(circle,#000 45%,#0000 100%);mask-image:radial-gradient(circle,#000 45%,#0000 100%)}.not-found-page__glow{filter:blur(50px);opacity:.55}.not-found-page__glow--one{background:#7c3aed47;width:360px;height:360px;top:-8%;left:-6%}.not-found-page__glow--two{background:#ec489938;width:320px;height:320px;top:12%;right:-4%}.not-found-page__glow--three{background:#a78bfa38;width:420px;height:420px;bottom:-10%;left:30%}.not-found-shell{z-index:1;flex-direction:column;justify-content:center;width:min(1200px,100% - 32px);min-height:100vh;margin:0 auto;padding:28px 0;display:flex;position:relative}.not-found-shell__top{justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;display:flex}.not-found-badge,.not-found-chip{border:1px solid var(--color-border);background:color-mix(in srgb, var(--color-bg-surface) 72%, transparent);height:44px;color:var(--color-text-secondary);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:999px;align-items:center;gap:10px;padding:0 16px;display:inline-flex}.not-found-badge{color:var(--color-primary);font-size:14px;font-weight:900}.not-found-chip{font-size:13px;font-weight:700;position:relative;overflow:hidden}.not-found-chip__dot{background:linear-gradient(135deg, var(--color-error), #fb7185);border-radius:50%;width:10px;height:10px;animation:1.8s infinite pulseDot;box-shadow:0 0 #ef44446b}.not-found-hero{border:1px solid var(--color-border);background:linear-gradient(180deg, color-mix(in srgb, var(--color-bg-surface) 88%, transparent), color-mix(in srgb, var(--color-bg-surface) 72%, transparent)), radial-gradient(circle at top, color-mix(in srgb, var(--color-primary) 11%, transparent), transparent 52%);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:28px;grid-template-columns:.95fr 1.05fr;align-items:center;gap:28px;padding:28px;display:grid;box-shadow:0 24px 60px #02061714,inset 0 1px #ffffff47}.not-found-visual{border:1px solid var(--color-border);background:linear-gradient(145deg, color-mix(in srgb, var(--color-bg-elevated) 82%, transparent), color-mix(in srgb, var(--color-bg-surface) 90%, transparent));border-radius:24px;min-height:520px;position:relative;overflow:hidden}.not-found-orb{filter:blur(4px);border-radius:50%;position:absolute}.not-found-orb--a{width:180px;height:180px;box-shadow:var(--glow-primary);background:radial-gradient(circle at 30% 30%,#ffffff85,#7c3aedd1 45%,#7c3aed0d 100%);animation:6s ease-in-out infinite floatA;top:60px;right:60px}.not-found-orb--b{width:140px;height:140px;box-shadow:var(--glow-accent);background:radial-gradient(circle at 35% 35%,#ffffff6b,#ec4899c7 45%,#ec48990d 100%);animation:7s ease-in-out infinite floatB;bottom:120px;left:44px}.not-found-orb--c{width:84px;height:84px;box-shadow:var(--glow-primary);background:radial-gradient(circle at 35% 35%,#ffffff80,#a78bfae6 45%,#a78bfa14 100%);animation:5.5s ease-in-out infinite floatC;top:120px;left:52px}.not-found-core{place-items:center;display:grid;position:absolute;inset:0}.not-found-core__ring{border:1px solid color-mix(in srgb, var(--color-primary) 35%, transparent);border-radius:50%;position:absolute}.not-found-core__ring--one{width:280px;height:280px;animation:18s linear infinite rotate}.not-found-core__ring--two{opacity:.7;border-style:dashed;width:350px;height:350px;animation:24s linear infinite rotateReverse}.not-found-core__ring--three{opacity:.35;width:420px;height:420px;animation:30s linear infinite rotate}.not-found-core__center{background:linear-gradient(145deg, color-mix(in srgb, var(--color-bg-surface) 82%, transparent), color-mix(in srgb, var(--color-bg-elevated) 92%, transparent));border:1px solid var(--color-border);border-radius:32px;place-items:center;width:170px;height:170px;display:grid;transform:rotate(45deg);box-shadow:0 18px 40px #0206171f,inset 0 1px #ffffff61}.not-found-core__number{letter-spacing:0;color:var(--color-primary);text-shadow:var(--glow-primary);font-size:44px;font-weight:1000;display:inline-block;transform:rotate(-45deg)}.not-found-copy{padding:8px 6px}.not-found-kicker{color:var(--color-primary);letter-spacing:0;margin:0 0 14px;font-size:14px;font-weight:900}.not-found-title{letter-spacing:0;color:var(--color-text-primary);margin:0;font-size:clamp(34px,4.6vw,62px);line-height:1.2}.not-found-description{max-width:56ch;color:var(--color-text-secondary);margin:18px 0 0;font-size:18px;line-height:2.1}.not-found-actions{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}.not-found-button{border:1px solid var(--color-border);border-radius:16px;justify-content:center;align-items:center;min-height:48px;padding:0 18px;font-size:14px;font-weight:900;text-decoration:none;transition:transform .2s,border-color .2s,color .2s,background .2s;display:inline-flex}.not-found-button:hover{transform:translateY(-1px)}.not-found-button--primary{color:#fff;background:linear-gradient(90deg, var(--color-primary), var(--color-accent));box-shadow:var(--glow-primary);border-color:#0000}.not-found-button--ghost{color:var(--color-text-primary);background:color-mix(in srgb, var(--color-bg-main) 72%, transparent)}.not-found-meta{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px;display:grid}.not-found-meta__item{border:1px solid var(--color-border);background:color-mix(in srgb, var(--color-bg-surface) 82%, transparent);text-align:center;border-radius:18px;padding:16px 14px}.not-found-meta__value{color:var(--color-primary);font-size:18px;font-weight:900;display:block}.not-found-meta__label{color:var(--color-text-muted);margin-top:6px;font-size:12px;display:block}@keyframes rotate{0%{transform:translateZ(0)rotate(0)}to{transform:translateZ(0)rotate(360deg)}}@keyframes rotateReverse{0%{transform:translateZ(0)rotate(360deg)}to{transform:translateZ(0)rotate(0)}}@keyframes floatA{0%,to{transform:translate(0)scale(1)}50%{transform:translate(-10px,16px)scale(1.05)}}@keyframes floatB{0%,to{transform:translate(0)scale(1)}50%{transform:translate(12px,-14px)scale(1.08)}}@keyframes floatC{0%,to{transform:translate(0)scale(1)}50%{transform:translate(-8px,-10px)scale(1.12)}}@keyframes pulseDot{0%,to{box-shadow:0 0 #ef44446b}70%{box-shadow:0 0 0 16px #ef444400}}@media (max-width:980px){.not-found-hero{grid-template-columns:1fr}.not-found-visual{min-height:420px}.not-found-shell__top{flex-direction:column;align-items:flex-start}}@media (max-width:640px){.not-found-shell{width:min(100%,100% - 20px)}.not-found-hero{border-radius:22px;padding:18px}.not-found-visual{border-radius:18px;min-height:320px}.not-found-title{font-size:30px}.not-found-description{font-size:16px;line-height:2}.not-found-meta{grid-template-columns:1fr}}