[data-zkd-hero]{--zkd-h:500px;--zkd-maxw:1200px;--zkd-card-h:96px;--zkd-list-h:360px;--zkd-pad:28px 32px;--zkd-fg:#eaf3ff;--zkd-fg-dim:#a8bdd9;--zkd-fg-muted:#7a92b8;--zkd-bg:#0a1024;--zkd-accent-blue:#4d8fff;--zkd-accent-purple:#b794ff;--zkd-accent-light:#7ea8ff;--zkd-accent-cyan:#2dd4bf;--zkd-grad-from:#2952cc;--zkd-grad-to:#6a4dd9;--zkd-border:rgba(126, 168, 255, 0.18);--zkd-border-strong:rgba(126, 168, 255, 0.4);--zkd-glass:rgba(15, 22, 45, 0.5);position:relative;display:block;width:auto;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);max-width:none;background:var(--zkd-bg);border-top:1px solid #1e3a6b;border-bottom:1px solid #1e3a6b;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,'Hiragino Sans','Yu Gothic',sans-serif;color:var(--zkd-fg);box-sizing:border-box}[data-zkd-hero] .zkd-hero__outer-grid{position:absolute;inset:0;background-image:linear-gradient(to right,rgb(77 143 255 / .04) 1px,transparent 1px),linear-gradient(to bottom,rgb(77 143 255 / .04) 1px,transparent 1px);background-size:80px 80px;pointer-events:none}[data-zkd-hero] .zkd-hero__outer-ring{position:absolute;pointer-events:none}[data-zkd-hero] .zkd-hero__outer-ring--l{top:-80px;left:-160px;width:420px;height:420px}[data-zkd-hero] .zkd-hero__outer-ring--r{bottom:-100px;right:-180px;width:480px;height:480px}[data-zkd-hero] .zkd-hero__side{position:absolute;top:50%;transform:translateY(-50%);font-family:'SF Mono',Consolas,'Liberation Mono',monospace;font-size:10px;color:rgb(126 168 255 / .3);writing-mode:vertical-rl;letter-spacing:.2em;pointer-events:none;user-select:none}[data-zkd-hero] .zkd-hero__side--l{left:24px}[data-zkd-hero] .zkd-hero__side--r{right:24px}@media (max-width:1240px){[data-zkd-hero] .zkd-hero__outer-grid,[data-zkd-hero] .zkd-hero__outer-ring,[data-zkd-hero] .zkd-hero__side{display:none}}[data-zkd-hero] .zkd-hero__container{position:relative;width:100%;max-width:var(--zkd-maxw);height:var(--zkd-h);margin:0 auto;overflow:hidden;box-sizing:border-box;z-index:2}[data-zkd-hero] .zkd-hero__bg{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 70% 60% at 50% 60%,rgb(45 30 120 / .55),transparent 70%)}[data-zkd-hero] .zkd-hero__grid{position:absolute;inset:0;background-image:linear-gradient(to right,rgb(77 143 255 / .06) 1px,transparent 1px),linear-gradient(to bottom,rgb(77 143 255 / .06) 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(ellipse 80% 70% at 50% 50%,black 30%,transparent 90%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 50%,black 30%,transparent 90%)}[data-zkd-hero] .zkd-hero__blob{position:absolute;bottom:-40px;left:50%;transform:translateX(-50%);width:560px;height:240px;opacity:.45;filter:blur(20px);pointer-events:none}[data-zkd-hero] .zkd-hero__ring{position:absolute;pointer-events:none}[data-zkd-hero] .zkd-hero__ring--l{top:-100px;left:-120px;width:380px;height:380px}[data-zkd-hero] .zkd-hero__ring--r{bottom:-80px;right:-100px;width:340px;height:340px}[data-zkd-hero] .zkd-hero__spark{position:absolute;pointer-events:none;animation:zkdTwinkle 3s ease-in-out infinite}[data-zkd-hero] .zkd-hero__spark.s1{top:14%;right:42%;width:18px;height:18px;animation-delay:0s}[data-zkd-hero] .zkd-hero__spark.s2{top:55%;right:8%;width:22px;height:22px;animation-delay:.8s}[data-zkd-hero] .zkd-hero__spark.s3{top:32%;left:8%;width:14px;height:14px;animation-delay:1.6s}[data-zkd-hero] .zkd-hero__spark.s4{bottom:18%;left:48%;width:12px;height:12px;animation-delay:2.2s}@keyframes zkdTwinkle{0%,100%{opacity:.4;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}[data-zkd-hero] .zkd-hero__corner{position:absolute;width:20px;height:20px;border-color:var(--zkd-accent-light);opacity:.6;pointer-events:none;z-index:3}[data-zkd-hero] .zkd-hero__corner.tl{top:14px;left:14px;border-top:1px solid;border-left:1px solid}[data-zkd-hero] .zkd-hero__corner.tr{top:14px;right:14px;border-top:1px solid;border-right:1px solid}[data-zkd-hero] .zkd-hero__corner.bl{bottom:14px;left:14px;border-bottom:1px solid;border-left:1px solid}[data-zkd-hero] .zkd-hero__corner.br{bottom:14px;right:14px;border-bottom:1px solid;border-right:1px solid}[data-zkd-hero] .zkd-hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr 1fr;gap:24px;padding:var(--zkd-pad);height:100%;box-sizing:border-box}@media (max-width:980px){[data-zkd-hero] .zkd-hero__container{height:auto;min-height:0}[data-zkd-hero] .zkd-hero__inner{grid-template-columns:1fr;padding:24px 16px;gap:16px;height:auto}[data-zkd-hero] .zkd-hero__blob{width:100%;max-width:400px;height:180px;opacity:.3;bottom:-20px}[data-zkd-hero] .zkd-hero__ring--l{width:240px;height:240px;top:-60px;left:-80px}[data-zkd-hero] .zkd-hero__ring--r{width:220px;height:220px;bottom:-60px;right:-80px}[data-zkd-hero] .zkd-hero__spark{display:none}[data-zkd-hero] .zkd-hero__corner{width:14px;height:14px}[data-zkd-hero] .zkd-hero__grid{background-size:30px 30px}[data-zkd-hero] .zkd-col--left{padding-left:0}[data-zkd-hero] .zkd-title{font-size:24px;margin-bottom:8px}[data-zkd-hero] .zkd-lead{font-size:12px;margin-bottom:12px}[data-zkd-hero] .zkd-tag{font-size:10px;margin-bottom:8px}[data-zkd-hero] .zkd-stats{grid-template-columns:1fr 1fr 1.4fr;padding:10px 0;margin-bottom:12px}[data-zkd-hero] .zkd-stat{padding:0 6px}[data-zkd-hero] .zkd-stat__num{font-size:13px}[data-zkd-hero] .zkd-stat__unit{font-size:9px}[data-zkd-hero] .zkd-stat__label{font-size:9px;margin-top:2px;letter-spacing:0}[data-zkd-hero] .zkd-stat:nth-child(3) .zkd-stat__num{font-size:12px}[data-zkd-hero] .zkd-cta{flex-direction:column;gap:8px;margin-bottom:12px}[data-zkd-hero] .zkd-btn{padding:12px 16px;font-size:13px;width:100%;justify-content:center;min-width:0;box-sizing:border-box}[data-zkd-hero] .zkd-term{flex:0 0 auto;font-size:10px}[data-zkd-hero] .zkd-term__body{padding:8px 10px;max-height:70px;overflow:hidden}[data-zkd-hero] .zkd-term__line{white-space:normal;word-break:break-all;margin-bottom:2px}[data-zkd-hero] .zkd-term__title{font-size:9px}[data-zkd-hero] .zkd-col--right{min-height:0}[data-zkd-hero] .zkd-panels{flex:1 0 auto;overflow:visible;min-height:312px}[data-zkd-hero] .zkd-panel{min-height:312px}[data-zkd-hero] .zkd-list{height:auto;min-height:312px;overflow-y:hidden;padding:8px;gap:8px}[data-zkd-hero] .zkd-item{grid-template-columns:72px 1fr;gap:10px;padding:10px}[data-zkd-hero] .zkd-thumb-wrap{width:72px;height:54px}[data-zkd-hero] .zkd-item__title{font-size:12px;height:calc(12px * 1.35)}[data-zkd-hero] .zkd-item__desc{font-size:10px;-webkit-line-clamp:2;line-clamp:2;height:calc(10px * 1.5 * 2)}[data-zkd-hero] .zkd-tab{padding:8px;font-size:11px}[data-zkd-hero] .zkd-item:hover{transform:none}}@media (max-width:480px){[data-zkd-hero] .zkd-hero__inner{padding:20px 12px;gap:14px}[data-zkd-hero] .zkd-title{font-size:22px}[data-zkd-hero] .zkd-stat__num{font-size:12px}[data-zkd-hero] .zkd-stat:nth-child(3) .zkd-stat__num{font-size:11px}[data-zkd-hero] .zkd-stat__label{font-size:8px}}[data-zkd-hero] .zkd-col--left{display:flex;flex-direction:column;padding-left:12px;min-height:0}[data-zkd-hero] .zkd-tag{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.2em;color:var(--zkd-accent-light);font-family:'SF Mono',Consolas,'Liberation Mono',monospace;margin-bottom:10px;text-transform:uppercase}[data-zkd-hero] .zkd-tag::before{content:"";width:24px;height:1px;background:var(--zkd-accent-light)}[data-zkd-hero] .zkd-title{font-size:clamp(22px, 3vw, 32px);line-height:1.25;font-weight:700;color:#fff;margin:0 0 12px;letter-spacing:.01em}[data-zkd-hero] .zkd-title__accent{background:linear-gradient(135deg,var(--zkd-accent-light),var(--zkd-accent-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:#fff0;color:#fff0}[data-zkd-hero] .zkd-lead{font-size:clamp(12px, 1.3vw, 13px);line-height:1.7;color:var(--zkd-fg-dim);margin:0 0 14px;max-width:480px}[data-zkd-hero] .zkd-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:0 0 16px;padding:12px 0;background:rgb(20 28 55 / .5);border:1px solid var(--zkd-border);border-radius:12px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}[data-zkd-hero] .zkd-stat{padding:0 12px;border-right:1px solid rgb(126 168 255 / .15);text-align:center;min-width:0}[data-zkd-hero] .zkd-stat:last-child{border-right:none}[data-zkd-hero] .zkd-stat__num{font-size:18px;font-weight:700;color:#fff;font-family:'SF Mono',Consolas,'Liberation Mono',monospace;line-height:1.2;white-space:nowrap}[data-zkd-hero] .zkd-stat__unit{font-size:11px;background:linear-gradient(135deg,var(--zkd-accent-light),var(--zkd-accent-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:#fff0;color:#fff0;margin-left:2px}[data-zkd-hero] .zkd-stat__label{font-size:10px;color:var(--zkd-fg-muted);letter-spacing:.05em;margin-top:3px}[data-zkd-hero] .zkd-cta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}[data-zkd-hero] .zkd-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;font-size:13px;font-weight:600;text-decoration:none;border-radius:10px;border:1px solid;transition:box-shadow .2s,border-color .2s,background .2s,transform .2s;cursor:pointer}[data-zkd-hero] .zkd-btn--primary{background:linear-gradient(135deg,var(--zkd-grad-from) 0%,var(--zkd-grad-to) 100%);color:#fff;border-color:rgb(126 168 255 / .6);box-shadow:0 4px 20px rgb(106 77 217 / .4)}[data-zkd-hero] .zkd-btn--primary:hover{box-shadow:0 4px 28px rgb(106 77 217 / .6);transform:translateY(-1px)}[data-zkd-hero] .zkd-btn--ghost{background:rgb(255 255 255 / .04);color:var(--zkd-fg);border-color:rgb(126 168 255 / .25)}[data-zkd-hero] .zkd-btn--ghost:hover{border-color:var(--zkd-accent-light);background:rgb(126 168 255 / .08)}[data-zkd-hero] .zkd-arrow{font-family:monospace;font-size:14px}[data-zkd-hero] .zkd-term{flex:1;background:rgb(5 10 25 / .7);border:1px solid rgb(126 168 255 / .22);border-radius:8px;font-family:'SF Mono',Consolas,'Liberation Mono',monospace;font-size:10.5px;overflow:hidden;display:flex;flex-direction:column;min-height:0}[data-zkd-hero] .zkd-term__head{display:flex;align-items:center;gap:6px;padding:6px 10px;background:rgb(126 168 255 / .08);border-bottom:1px solid rgb(126 168 255 / .18);flex-shrink:0}[data-zkd-hero] .zkd-term__dots{display:flex;gap:4px}[data-zkd-hero] .zkd-term__dot{width:8px;height:8px;border-radius:50%}[data-zkd-hero] .zkd-term__dot.r{background:#ff5f57}[data-zkd-hero] .zkd-term__dot.y{background:#febc2e}[data-zkd-hero] .zkd-term__dot.g{background:#28c840}[data-zkd-hero] .zkd-term__title{margin-left:6px;color:var(--zkd-fg-muted);font-size:10px;letter-spacing:.05em}[data-zkd-hero] .zkd-term__body{flex:1;padding:8px 12px;color:var(--zkd-fg-dim);line-height:1.5;overflow:hidden;position:relative}[data-zkd-hero] .zkd-term__line{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}[data-zkd-hero] .zkd-term__line .p{color:var(--zkd-accent-blue)}[data-zkd-hero] .zkd-term__line .v{color:var(--zkd-accent-cyan)}[data-zkd-hero] .zkd-term__line .k{color:var(--zkd-accent-purple)}[data-zkd-hero] .zkd-term__line .m{color:var(--zkd-fg-muted)}[data-zkd-hero] .zkd-term__cursor{display:inline-block;width:7px;height:11px;background:var(--zkd-accent-light);vertical-align:-2px;animation:zkdCursor 1s steps(2) infinite;margin-left:2px}@keyframes zkdCursor{0%,50%{opacity:1}51%,100%{opacity:0}}[data-zkd-hero] .zkd-col--right{position:relative;background:var(--zkd-glass);border:1px solid var(--zkd-border);border-radius:12px;display:flex;flex-direction:column;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);overflow:hidden;min-height:0}[data-zkd-hero] .zkd-tabs{display:flex;border-bottom:1px solid rgb(126 168 255 / .15);padding:6px;gap:4px;flex-shrink:0}[data-zkd-hero] .zkd-tab{flex:1;padding:10px;background:#fff0;border:none;color:var(--zkd-fg-muted);font-size:12px;font-weight:600;cursor:pointer;letter-spacing:.05em;border-radius:8px;transition:color .2s,background .2s;font-family:inherit}[data-zkd-hero] .zkd-tab.is-active{color:#fff;background:linear-gradient(135deg,rgb(41 82 204 / .35),rgb(106 77 217 / .35))}[data-zkd-hero] .zkd-tab__num{color:var(--zkd-accent-light);font-family:'SF Mono',Consolas,'Liberation Mono',monospace;margin-right:6px}[data-zkd-hero] .zkd-panels{flex:1;position:relative;overflow:hidden;min-height:0}[data-zkd-hero] .zkd-panel{display:none;height:100%}[data-zkd-hero] .zkd-panel.is-active{display:block}[data-zkd-hero] .zkd-list{height:100%;overflow-y:auto;overscroll-behavior:contain;padding:10px;margin:0;list-style:none;box-sizing:border-box;display:flex;flex-direction:column;gap:10px}[data-zkd-hero] .zkd-item{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:12px;height:96px;box-sizing:border-box;border:1px solid rgb(126 168 255 / .2);border-radius:10px;background:rgb(8 12 28 / .4);align-items:center;transition:background .18s,border-color .18s,transform .18s;text-decoration:none;cursor:pointer;position:relative}[data-zkd-hero] .zkd-item::before{content:"";position:absolute;left:-1px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--zkd-accent-light),var(--zkd-accent-purple));border-radius:2px;opacity:0;transition:opacity .18s}[data-zkd-hero] .zkd-item:hover{background:rgb(126 168 255 / .06);border-color:rgb(126 168 255 / .4);transform:translateX(2px)}[data-zkd-hero] .zkd-item:hover::before{opacity:1}[data-zkd-hero] .zkd-thumb-wrap{position:relative;width:96px;height:72px;border-radius:6px;background:#fff;overflow:hidden;border:1px solid rgb(126 168 255 / .2);flex-shrink:0}[data-zkd-hero] .zkd-thumb-wrap::before{content:"";position:absolute;top:-1px;left:-1px;width:8px;height:8px;border-top:1px solid var(--zkd-accent-light);border-left:1px solid var(--zkd-accent-light);z-index:2}[data-zkd-hero] .zkd-thumb-wrap::after{content:"";position:absolute;bottom:-1px;right:-1px;width:8px;height:8px;border-bottom:1px solid var(--zkd-accent-light);border-right:1px solid var(--zkd-accent-light);z-index:2}[data-zkd-hero] .zkd-thumb{width:100%;height:100%;object-fit:cover;display:block}[data-zkd-hero] .zkd-meta{min-width:0;display:flex;flex-direction:column;gap:4px}[data-zkd-hero] .zkd-meta__top{display:flex;align-items:center;gap:8px}[data-zkd-hero] .zkd-no{font-size:9px;color:var(--zkd-accent-light);font-family:'SF Mono',Consolas,'Liberation Mono',monospace;letter-spacing:.1em}[data-zkd-hero] .zkd-item__title{font-size:13px;font-weight:600;color:#fff;line-height:1.35;height:calc(13px * 1.35);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-decoration:none}[data-zkd-hero] .zkd-item__desc{font-size:11px;color:var(--zkd-fg-dim);line-height:1.5;height:calc(11px * 1.5 * 2);display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}[data-zkd-hero] .zkd-item__date{font-size:9px;color:var(--zkd-fg-muted);font-family:'SF Mono',Consolas,'Liberation Mono',monospace;margin-left:auto}[data-zkd-hero] .zkd-list::-webkit-scrollbar{width:6px}[data-zkd-hero] .zkd-list::-webkit-scrollbar-thumb{background:rgb(126 168 255 / .25);border-radius:999px}[data-zkd-hero] .zkd-loading{display:flex;align-items:center;gap:10px;padding:12px;border:1px dashed rgb(126 168 255 / .2);border-radius:8px;background:rgb(8 12 28 / .28);color:var(--zkd-fg)}[data-zkd-hero] .zkd-loading--top{padding:8px 12px;margin-bottom:4px}[data-zkd-hero] .zkd-loading__text{font-size:12px;color:var(--zkd-fg-dim)}[data-zkd-hero] .zkd-spinner{width:14px;height:14px;border-radius:999px;border:2px solid rgb(126 168 255 / .22);border-top-color:var(--zkd-accent-light);animation:zkdSpin 0.9s linear infinite;flex-shrink:0}@keyframes zkdSpin{to{transform:rotate(360deg)}}[data-zkd-hero] .zkd-item--skeleton{cursor:default;pointer-events:none}[data-zkd-hero] .zkd-item--skeleton:hover{background:rgb(8 12 28 / .4);border-color:rgb(126 168 255 / .2);transform:none}[data-zkd-hero] .zkd-item--skeleton:hover::before{opacity:0}[data-zkd-hero] .zkd-skeleton-box,[data-zkd-hero] .zkd-skeleton-line{background:linear-gradient(90deg,rgb(126 168 255 / .08) 0%,rgb(126 168 255 / .16) 50%,rgb(126 168 255 / .08) 100%);background-size:200% 100%;animation:zkdShimmer 1.6s ease-in-out infinite;border-radius:4px}[data-zkd-hero] .zkd-skeleton-box{border-radius:6px}[data-zkd-hero] .zkd-skeleton-line{display:block;height:10px}[data-zkd-hero] .zkd-skeleton-line--xs{height:8px;width:40px}[data-zkd-hero] .zkd-skeleton-line--sm{height:8px;width:60%}[data-zkd-hero] .zkd-skeleton-line--md{height:10px;width:80%}[data-zkd-hero] .zkd-skeleton-line--lg{height:12px;width:95%}[data-zkd-hero] .zkd-skeleton-line--title{height:calc(13px * 1.35);width:90%}[data-zkd-hero] .zkd-skeleton-line--desc{height:calc(11px * 1.5);width:100%}[data-zkd-hero] .zkd-skeleton-line--right{margin-left:auto}@keyframes zkdShimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){[data-zkd-hero] .zkd-hero__spark{animation:none;opacity:.6}[data-zkd-hero] .zkd-spinner{animation-duration:2s}[data-zkd-hero] .zkd-term__cursor{animation:none;opacity:.7}[data-zkd-hero] .zkd-skeleton-box,[data-zkd-hero] .zkd-skeleton-line{animation:none}}html,body{overflow-x:hidden}[data-zkd-hero] .zkd-list{height:328px;min-height:328px;box-sizing:border-box}[data-zkd-hero] .zkd-panels,[data-zkd-hero] .zkd-panel.is-active{min-height:328px}[data-zkd-hero] .zkd-item,[data-zkd-hero] .zkd-item--skeleton{height:96px;min-height:96px;box-sizing:border-box;align-items:center}[data-zkd-hero] .zkd-loading{flex-shrink:0;min-height:36px;box-sizing:border-box}@media (max-width:980px){[data-zkd-hero] .zkd-list{height:312px;min-height:312px}[data-zkd-hero] .zkd-panels,[data-zkd-hero] .zkd-panel.is-active{min-height:312px}[data-zkd-hero] .zkd-item,[data-zkd-hero] .zkd-item--skeleton{height:92px;min-height:92px}}@media (max-width:480px){[data-zkd-hero] .zkd-list{height:312px;min-height:312px}[data-zkd-hero] .zkd-panels,[data-zkd-hero] .zkd-panel.is-active{min-height:312px}}