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(min-width:64rem){.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}}:root{--sx-void:#0b0f19;--sx-black:#0f131d;--sx-soft:#0a0e18;--sx-elevated:#171b26;--sx-elevated-hover:#1c1f2a;--sx-container:#1c1f2a;--sx-container-high:#262a35;--sx-container-highest:#313540;--sx-outline:#8d90a0;--sx-outline-variant:#434655;--sx-hairline:#232838;--sx-hairline-strong:#3a4256;--sx-white:#dfe2f1;--sx-bright:#fff;--sx-mute:#c3c6d7;--sx-muted:#8d90a0;--sx-ink:#dfe2f1;--sx-ink-mute:#8d90a0;--sx-accent:#4cd7f6;--kh-primary:#2563eb;--kh-primary-deep:#1d4ed8;--kh-primary-soft:#b4c5ff;--kh-on-primary:#eeefff;--kh-secondary:#06b6d4;--kh-secondary-soft:#4cd7f6;--kh-tertiary:#8b5cf6;--kh-tertiary-soft:#d0bcff;--kh-warn:#f59e0b;--kh-ok:#10b981;--kh-error:#ffb4ab;--kh-grad-primary:linear-gradient(135deg,#2563eb,#06b6d4);--kh-grad-primary-hover:linear-gradient(135deg,#1d4ed8,#0891b2);--kh-grad-stroke:linear-gradient(135deg,#2563eb66,#06b6d41a);--kh-glass-1:#171b26d9;--kh-glass-2:#1e293bb3;--kh-glass-3:#0f172aeb;--kh-rim:#ffffff14;--kh-blur-1:blur(16px);--kh-blur-2:blur(24px);--sx-shadow-card:0 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h2:before{content:counter(kh-section,decimal-leading-zero);min-width:26px;height:20px;color:var(--kh-secondary-soft);font-family:var(--font-mono);letter-spacing:.02em;vertical-align:middle;background:#06b6d41f;border:1px solid #06b6d44d;border-radius:6px;place-items:center;margin-right:10px;padding:0 6px;font-size:10px;font-weight:700;display:inline-grid}.exp-details-section__body{color:#dfe2f1d9;flex-direction:column;gap:.75rem;font-size:14px;line-height:1.75;display:flex}.exp-details-section__body strong{color:var(--sx-bright);font-weight:600}.exp-details-section__body li>span:first-child{min-width:20px;height:20px;color:var(--kh-secondary-soft);font-family:var(--font-mono);background:#06b6d41a;border:1px solid #06b6d447;border-radius:9999px;place-items:center;margin-top:3px;font-size:11px;font-weight:600;line-height:1;display:inline-grid}.exp-details-section__body table{border-collapse:collapse;width:100%;font-size:13px}.exp-details-section__body thead 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#06b6d440;border-radius:9999px;align-items:center;padding:2px 10px;font-size:11px;font-weight:500;display:inline-flex}.pf-banner__sub{color:var(--sx-mute);flex-wrap:wrap;align-items:center;gap:7px;margin-top:7px;font-size:12.5px;display:flex}.pf-banner__meta{align-items:center;gap:5px;display:inline-flex}.pf-banner__meta svg{color:var(--sx-ink-mute);flex-shrink:0}.pf-sep{color:#39415a;margin:0 3px}.pf-mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--sx-white);font-weight:600}.pf-ava{font-family:var(--font-display);color:#e0f2fe;-webkit-user-select:none;user-select:none;background:linear-gradient(135deg,#0e7490,#1d4ed8);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:flex;position:relative;overflow:hidden}.pf-ava img{object-fit:cover;width:100%;height:100%}.pf-ava--xl{width:84px;height:84px;font-size:26px;box-shadow:0 0 0 1px #38bdf859,0 0 30px -6px #38bdf88c}.pf-ava--md{width:54px;height:54px;font-size:18px}.pf-ava-btn{cursor:zoom-in;background:0 0;border:none;border-radius:50%;padding:0;line-height:0;display:block}.pf-stats{grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0;display:grid}.pf-stat-card{-webkit-backdrop-filter:blur(18px)saturate(140%);background:linear-gradient(150deg,#ffffff12,#fff0 42%),#0f16249e;border:1px solid #ffffff1a;border-radius:14px;flex-direction:column;gap:10px;padding:17px 20px;display:flex;box-shadow:inset 0 1px #ffffff14,0 12px 32px -12px #020817b3}.pf-stat-card__head{color:var(--sx-ink-mute);align-items:center;gap:8px;font-size:12px;font-weight:600;display:flex}.pf-stat-card[data-tone=sky] .pf-stat-card__head svg{color:#38bdf8}.pf-stat-card[data-tone=pur] .pf-stat-card__head svg{color:#c084fc}.pf-stat-card[data-tone=eme] .pf-stat-card__head svg{color:#34d399}.pf-stat-card[data-tone=amb] .pf-stat-card__head svg{color:#f59e0b}.pf-stat-card__value{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:1.8rem;font-weight:700;line-height:1.05}.pf-stat-card[data-tone=sky] .pf-stat-card__value{color:#38bdf8;text-shadow:0 0 22px #38bdf86b}.pf-stat-card[data-tone=pur] .pf-stat-card__value{color:#c084fc;text-shadow:0 0 22px #c084fc6b}.pf-stat-card[data-tone=eme] .pf-stat-card__value{color:#34d399;text-shadow:0 0 22px #34d3996b}.pf-stat-card[data-tone=amb] .pf-stat-card__value{color:#f59e0b;text-shadow:0 0 22px #f59e0b6b}.anim-num{font-variant-numeric:tabular-nums;display:inline-block}.anim-num.is-pop{animation:num-pop .46s cubic-bezier(.34,1.56,.64,1)}@keyframes num-pop{0%{filter:brightness();transform:scale(1)}45%{filter:brightness(1.45);transform:scale(1.16)}to{filter:brightness();transform:scale(1)}}.pf-grid{grid-template-columns:1fr 384px;align-items:start;gap:18px;display:grid}.pf-col{flex-direction:column;gap:18px;display:flex}@media (max-width:1020px){.pf-grid{grid-template-columns:1fr}.pf-stats{grid-template-columns:repeat(2,1fr)}.pf-stat:nth-child(3){border-left:none}.pf-stat:nth-child(3),.pf-stat:nth-child(4){border-top:1px solid #1e293bb3}}.pf-card{-webkit-backdrop-filter:blur(18px)saturate(140%);background:linear-gradient(150deg,#ffffff12,#fff0 42%),#0f16249e;border:1px solid #ffffff1a;border-radius:12px;overflow:hidden;box-shadow:inset 0 1px #ffffff14,0 12px 32px -12px #020817b3}.pf-card__head{border-bottom:1px solid #1e293bbf;justify-content:space-between;gap:12px;padding:15px 20px}.pf-card__head,.pf-card__t{align-items:center;display:flex}.pf-card__t{font-family:var(--font-display);color:#fff;gap:9px;font-size:14px;font-weight:700}.pf-ic--sky{color:#38bdf8}.pf-ic--pur{color:#c084fc}.pf-ic--eme{color:#34d399}.pf-pill{font-style:normal;font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:#38bdf8;background:#38bdf81f;border:1px solid #38bdf840;border-radius:9999px;padding:1px 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#00000059}.pf-field__head{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.pf-hint{color:var(--sx-ink-mute);font-size:11.5px;line-height:1.6}.pf-locked{border:1px dashed var(--kh-rim);background:#0a0e1873;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;min-height:42px;padding:0 13px;display:flex}.pf-locked .pf-mono{color:var(--sx-mute);font-size:13.5px}.pf-locked__tag{letter-spacing:.05em;text-transform:uppercase;color:var(--sx-ink-mute);gap:5px;font-size:10px}.pf-btn,.pf-locked__tag{align-items:center;font-weight:600;display:inline-flex}.pf-btn{font-family:var(--font-body);color:var(--sx-mute);cursor:pointer;white-space:nowrap;background:#131b2b;border:1px solid #27354f;border-radius:9999px;justify-content:center;gap:7px;padding:8px 16px;font-size:12.5px;transition:background .15s,color .15s,border-color 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.15s;display:inline-flex}.pf-link:hover{color:#7dd3fc}.pf-toast-stack{z-index:260;pointer-events:none;flex-direction:column;gap:10px;width:min(420px,100vw - 32px);position:fixed;top:20px;left:50%;transform:translate(-50%)}.pf-toast,.pf-toast-stack{align-items:center;display:flex}.pf-toast{-webkit-backdrop-filter:blur(18px)saturate(140%);color:#e2e8f0;text-align:center;background:#0f1624eb;border:1px solid #94a3b838;border-radius:9999px;justify-content:center;gap:9px;width:100%;padding:11px 18px;font-size:13px;font-weight:500;line-height:1.4;animation:pf-toast-in .25s,pf-toast-out .35s 2.65s forwards;box-shadow:0 12px 32px -12px #020817cc}.pf-toast>svg{flex-shrink:0}.pf-toast--ok>svg{color:#34d399}.pf-toast--err>svg{color:#fda4af}@keyframes pf-toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes pf-toast-out{0%{opacity:1}to{opacity:0;transform:translateY(-6px)}}@media 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var(--kh-rim);box-shadow:var(--kh-shadow-float);border-radius:16px;flex-direction:column;display:flex;overflow:hidden}.pf-modal__head{border-bottom:1px solid #1e293bbf;flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;display:flex}.pf-modal__close{width:32px;height:32px;color:var(--sx-ink-mute);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:color .15s,background .15s;display:inline-flex}.pf-modal__close:hover{color:#fff;background:#ffffff0f}.pf-modal__body{scrollbar-width:thin;scrollbar-color:transparent transparent;flex:1;min-height:0;padding:6px 0;overflow-y:auto}.pf-modal__body:hover{scrollbar-color:#94a3b866 transparent}.pf-modal__body::-webkit-scrollbar{width:6px}.pf-modal__body::-webkit-scrollbar-thumb{background:0 0;border-radius:999px}.pf-modal__body:hover::-webkit-scrollbar-thumb{background:#94a3b861}.pf-modal__body .pf-sess:first-child{border-top:none}.pf-modal__more{text-align:center;font-family:var(--font-mono);color:var(--sx-ink-mute);padding:12px 0;font-size:10.5px}.pf-ava-lightbox{animation:pf-ava-lightbox-in .22s cubic-bezier(.2,.9,.3,1.15) both;position:relative}.pf-ava-lightbox__img{object-fit:cover;background:#0b1220;border:2px solid #38bdf866;border-radius:50%;width:min(72vw,340px);height:min(72vw,340px);display:block;box-shadow:0 24px 64px #0000008c,0 0 44px -8px #38bdf880}.pf-ava-lightbox__close{width:34px;height:34px;color:var(--sx-mute);cursor:pointer;background:#131b2b;border:1px solid #27354f;border-radius:50%;place-items:center;transition:color .15s,border-color .15s;display:grid;position:absolute;top:-6px;right:-6px}.pf-ava-lightbox__close:hover{color:#7dd3fc;border-color:#38bdf880}@keyframes pf-ava-lightbox-in{0%{opacity:0;transform:scale(.92)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}@media 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.75rem;display:flex}.announcement-modal-eyebrow{margin:0}.announcement-modal-title{font-family:var(--font-display);letter-spacing:-.02em;color:var(--sx-bright);margin:0;font-size:1.15rem;font-weight:600;line-height:1.3}.announcement-modal-time{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:.02em;color:#9ca3af;margin:0;font-size:11px}.announcement-modal-body{color:#dfe2f1eb;word-break:break-word;flex:1;min-height:0;margin:0;padding:.5rem 1.5rem;font-size:14px;line-height:1.65;overflow-y:auto}.announcement-modal-body>:first-child{margin-top:0}.announcement-modal-body>:last-child{margin-bottom:0}.announcement-modal-body ol,.announcement-modal-body p,.announcement-modal-body ul{margin:.55em 0}.announcement-modal-body ol,.announcement-modal-body ul{padding-left:1.25em}.announcement-modal-body h1,.announcement-modal-body h2,.announcement-modal-body h3{color:#fffffff5;margin:.85em 0 .4em;font-weight:650;line-height:1.3}.announcement-modal-body 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.65rem;display:flex}.announcement-popover-count{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:#6b7280;font-size:10.5px}.announcement-popover-foot{border-top:1px solid var(--kh-rim);border-radius:0 0 14px 14px;flex-shrink:0;justify-content:center;padding:8px 0 10px;display:flex}.announcement-popover-list{flex-direction:column;gap:2px;max-height:min(60vh,360px);padding:.5rem;display:flex;overflow-y:auto}.announcement-card{text-align:left;cursor:pointer;width:100%;font-family:var(--font-body);background:0 0;border:none;border-radius:10px;align-items:flex-start;gap:10px;padding:10px;transition:background .15s;display:flex;position:relative}.announcement-card+.announcement-card:before{content:"";background:#1e293b99;height:1px;position:absolute;top:0;left:46px;right:12px}.announcement-card:hover{background:#131b2b}.announcement-card__ico{color:#38bdf8;background:#090d16;border:1px solid #1a2333;border-radius:8px;flex:0 0 26px;place-items:center;width:26px;height:26px;margin-top:1px;font-size:11px;display:grid}.announcement-card__main{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.announcement-card__top{align-items:baseline;gap:10px;display:flex}.announcement-card__title{letter-spacing:.02em;color:#e5e7eb;flex:1;min-width:0;font-size:13px;font-weight:600;line-height:1.35}.announcement-card__time{font-style:normal;font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:#6b7280;flex-shrink:0;font-size:10.5px}.announcement-card__desc-wrap{min-width:0;display:block;overflow:hidden}.announcement-card.is-overflow .announcement-card__desc-wrap{-webkit-mask-image:linear-gradient(90deg,#000 74%,#0000);mask-image:linear-gradient(90deg,#000 74%,#0000)}.announcement-card.is-overflow:hover .announcement-card__desc-wrap{-webkit-mask-image:linear-gradient(90deg,#000 55%,#0000 88%);mask-image:linear-gradient(90deg,#000 55%,#0000 88%)}.announcement-card__desc-track{white-space:nowrap;color:var(--sx-ink-mute);will-change:transform;font-size:11.5px;line-height:1.4;transition:transform .3s;display:inline-flex}.announcement-card__desc-seg{white-space:nowrap;padding-right:32px;display:inline-block}.announcement-card__desc-track.is-looping{animation:marquee-x linear infinite}.announcement-empty{color:#6b7280;flex-direction:column;align-items:center;gap:9px;padding:36px 14px;font-size:12.5px;display:flex}.announcement-empty i{color:#4b5563;font-size:18px}.announcement-all-list{flex-direction:column;padding:6px 10px 10px;display:flex}.avatar-sm{border-radius:16px;width:72px;height:72px;font-size:1.25rem}.sx-hint{color:var(--sx-ink-mute);font-size:12px;line-height:1.5}.profile-feedback{margin-top:1rem;font-size:13px}.profile-feedback-ok{color:var(--kh-ok)}.profile-feedback-err{color:var(--kh-error)}.profile-footer{border-top:1px solid var(--kh-rim);color:#5b6070;padding:2.5rem 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12px;font-size:12px;display:block}.demo-caption__next:hover{color:#fff;background:#0e74908c;border-color:#22d3ee}.demo-caption__stop{pointer-events:auto;color:#f2b8b8;cursor:pointer;background:#6e28284d;border:1px solid #5e3a3a;border-radius:6px;padding:2px 8px;font-size:11px;line-height:1.4;position:absolute;top:7px;right:12px}.demo-caption__stop:hover{color:#fff;background:#8c32328c;border-color:#f87171}@media (max-width:720px){.demo-caption{font-size:13px;bottom:88px}}.kh-loading{background:radial-gradient(60% 50% at 50% 42%,#2563eb1a,#0000 70%),linear-gradient(#06080e,#04060a);flex-direction:column;gap:18px;min-height:100vh;display:flex}.kh-loading,.kh-loading__badge{justify-content:center;align-items:center}.kh-loading__badge{color:#38bdf8;background:#0f1624;border:1px solid #38bdf847;border-radius:9999px;width:72px;height:72px;font-size:26px;display:inline-flex;position:relative;box-shadow:0 0 44px -10px #38bdf88c,inset 0 0 18px #38bdf814}.kh-loading__badge .fa-atom{animation:kh-loading-spin 2.4s linear infinite}.kh-loading__orbit{border:1px dashed #38bdf859;border-radius:9999px;animation:kh-loading-spin 9s linear infinite;position:absolute;inset:-7px}@keyframes kh-loading-spin{to{transform:rotate(1turn)}}.kh-loading__title{font-family:var(--font-display);color:#e5e7eb;font-size:15px;font-weight:700}.kh-loading__hint{font-family:var(--font-mono);letter-spacing:.12em;color:#6b7280;font-size:10.5px;font-weight:600}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-gradient-position{syntax:"*";inherits:false}@property --tw-gradient-from{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-via{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-to{syntax:"<color>";inherits:false;initial-value:#0000}@property --tw-gradient-stops{syntax:"*";inherits:false}@property --tw-gradient-via-stops{syntax:"*";inherits:false}@property --tw-gradient-from-position{syntax:"<length-percentage>";inherits:false;initial-value:0}@property --tw-gradient-via-position{syntax:"<length-percentage>";inherits:false;initial-value:50%}@property --tw-gradient-to-position{syntax:"<length-percentage>";inherits:false;initial-value:100%}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-scale-x{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-y{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-z{syntax:"*";inherits:false;initial-value:1}