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var(--accent-blue) var(--range-progress), var(--range-rest) var(--range-progress));cursor:pointer;border-radius:999px;width:100%;height:4px}.range-control::-webkit-slider-thumb{appearance:none;background:var(--accent-blue);width:14px;height:14px;box-shadow:0 0 20px rgba(var(--accent-blue-rgb), .55);border:2px solid #ffffffe6;border-radius:999px}.range-control::-moz-range-thumb{background:var(--accent-blue);width:14px;height:14px;box-shadow:0 0 20px rgba(var(--accent-blue-rgb), .55);border:2px solid #ffffffe6;border-radius:999px}.music-controls{grid-template-columns:repeat(4,auto) minmax(8rem,1fr);align-items:center;gap:.72rem;margin-top:1.3rem;display:grid}.music-volume{min-width:0;color:var(--muted);align-items:center;gap:.6rem;display:flex}.player-icon,.player-main{border:1px solid var(--border);color:var(--text);cursor:pointer;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffff17;border-radius:999px;place-items:center;transition:transform .18s,border-color .18s,color .18s,background-color .18s;display:inline-grid}.player-icon{width:2.25rem;height:2.25rem}.player-main{width:3.35rem;height:3.35rem;color:var(--button-strong);background:radial-gradient(circle at 34% 24%,#fff6,#0000 36%),linear-gradient(135deg,#ffffff42,#ffffff14);box-shadow:0 14px 42px #ffffff29,inset 0 1px #ffffff4d}.player-icon:hover,.player-main:hover{border-color:var(--border-strong);transform:translateY(-2px)scale(1.02)}.player-icon.is-active{color:var(--accent-blue);background:rgba(var(--accent-blue-rgb), .16);box-shadow:0 0 22px rgba(var(--accent-blue-rgb), .24)}.music-clock{-moz-column-gap:.9rem;border:1px solid var(--border);background:linear-gradient(135deg,#ffffff29,#0000 36%),#ffffff0e;border-radius:18px;grid-template-columns:auto 1fr;align-items:center;column-gap:.9rem;margin-top:1rem;padding:.95rem 1rem;display:grid;position:relative;overflow:hidden}.music-clock:after{content:"";opacity:0;background:linear-gradient(115deg,#0000,#ffffff29,#0000);animation:5s ease-in-out infinite clockSweep;position:absolute;inset:0;transform:translate(-110%)}.music-clock-note{color:var(--accent-blue);text-shadow:0 0 18px rgba(var(--accent-blue-rgb), .58);grid-row:span 2;font-size:1.45rem;line-height:1}.music-clock-time{font-family:var(--font-rounded-en), var(--font-rounded-zh);letter-spacing:0;font-size:clamp(1.85rem,5vw,2.6rem);font-weight:300;line-height:1}.music-clock-date{color:var(--muted-strong);font-family:var(--font-rounded-en), var(--font-rounded-zh);letter-spacing:.08em;margin-top:.35rem;font-size:.95rem}.section-wrap{max-width:80rem;margin:0 auto;padding:5rem 1rem 0;position:relative}@media (width>=640px){.section-wrap{padding-left:1.5rem;padding-right:1.5rem}}@media (width>=1024px){.section-wrap{padding-left:2rem;padding-right:2rem}}.section-title-row{flex-wrap:wrap;align-items:center;gap:.8rem;display:flex}.section-accent{background:linear-gradient(180deg, var(--accent-blue), #ffffffb8);width:.28rem;height:2.25rem;box-shadow:0 0 28px rgba(var(--accent-blue-rgb), .38);border-radius:999px;display:block}.logs-wrap{max-width:76rem;padding-top:0}.log-page-shell{z-index:10;min-height:100vh;padding:7rem 0 5rem;position:relative;overflow:hidden}.log-page-shell:before{content:"";background:radial-gradient(circle at 9% 12%, #ffffff29, transparent 18rem), radial-gradient(circle at 82% 18%, rgba(var(--accent-blue-rgb), .12), transparent 22rem), linear-gradient(180deg, #05060870, var(--page) 94%);position:absolute;inset:0}.log-page-shell:after{content:"";pointer-events:none;background:linear-gradient(110deg, transparent 0 48%, #ffffff0f 49%, transparent 51% 100%), radial-gradient(circle at 50% 0%, rgba(var(--accent-blue-rgb), .08), transparent 28rem);mix-blend-mode:screen;animation:20s ease-in-out infinite alternate atmosphereDrift;position:absolute;inset:0}.log-page-bg{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;opacity:.36;filter:contrast(1.12)saturate(0);width:100%;height:100%;position:absolute;inset:0;transform:scale(1.01)}.log-panel{background:radial-gradient(circle at 15% 5%, #ffffff2e, transparent 20rem), radial-gradient(circle at 92% 92%, rgba(var(--accent-blue-rgb), .14), transparent 18rem), linear-gradient(135deg, #ffffff21, transparent 32%), linear-gradient(180deg, #2a2c3175, #0a0c0f6b);-webkit-backdrop-filter:blur(34px)saturate(1.22);backdrop-filter:blur(34px)saturate(1.22);border:1px solid #ffffff38;border-radius:30px;padding:clamp(1.5rem,4vw,3.4rem);position:relative;overflow:hidden;box-shadow:0 30px 100px #0000004d,inset 0 1px #ffffff47,inset 0 -1px #ffffff1a}:root[data-theme=light] .log-panel{background:radial-gradient(circle at 15% 5%, #fff9, transparent 20rem), radial-gradient(circle at 92% 92%, rgba(var(--accent-blue-rgb), .18), transparent 18rem), linear-gradient(135deg, #ffffff5c, transparent 32%), linear-gradient(180deg, #ffffff75, #e6ebf161)}.log-panel:before,.log-panel:after{pointer-events:none;content:"";position:absolute}.log-panel:before{border:1px solid #ffffff14;border-radius:24px;inset:1rem}.log-panel:after{filter:blur(24px);background:radial-gradient(circle,#ffffff29,#0000 64%);border-radius:999px;width:18rem;height:18rem;top:-4rem;right:-4rem}.log-glow{filter:blur(70px);opacity:.24;border-radius:999px;width:22rem;height:22rem;position:absolute}.log-glow-left{background:#ffffff6b;top:-7rem;left:-9rem}.log-glow-right{background:rgba(var(--accent-blue-rgb), .36);bottom:-8rem;right:-10rem}.log-title-block{text-align:center}.log-title-block h2{color:var(--text);font-family:var(--font-display);margin:0;font-size:clamp(2.6rem,7vw,4.8rem);font-weight:500;line-height:1}.log-title-block p{color:#e5dfffe6;font-family:var(--font-display);margin:.35rem 0 0;font-size:clamp(1.4rem,3vw,2rem);line-height:1}.log-toolbar{grid-template-columns:minmax(0,13.5rem) minmax(6rem,1fr) minmax(0,13.5rem);align-items:center;gap:1rem;margin-top:2rem;display:grid}.log-tool{min-height:3rem;color:var(--text);cursor:pointer;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffff0e;border:1px solid #ffffff2e;border-radius:999px;justify-content:center;align-items:center;gap:.65rem;font-size:.95rem;display:inline-flex}.log-divider{color:#ffffffd1;grid-template-columns:1fr auto 1fr;align-items:center;gap:1.2rem;display:grid}.log-divider span{background:linear-gradient(90deg, transparent, var(--border-strong), transparent);height:1px}.log-list{gap:1rem;margin-top:1.65rem;padding-left:2.35rem;display:grid;position:relative}.log-list:before{content:"";background:linear-gradient(#0000,#ffffff94,#0000);width:1px;position:absolute;top:.4rem;bottom:.4rem;left:.8rem}.log-entry{-webkit-backdrop-filter:blur(24px)saturate(1.18);backdrop-filter:blur(24px)saturate(1.18);background:linear-gradient(135deg,#ffffff1c,#0000 34%),#ffffff0a;border:1px solid #fff3;border-radius:24px;grid-template-columns:minmax(8rem,12rem) minmax(0,1fr) auto;align-items:center;gap:1.6rem;min-height:7rem;padding:1.1rem 1.2rem;display:grid;position:relative;box-shadow:0 16px 50px #00000021,inset 0 1px #fff3}.log-entry time{color:#e1edfff5;min-height:3.6rem;font-family:var(--font-display);background:#ffffff0e;border:1px solid #fff3;border-radius:999px;justify-content:center;align-items:center;font-size:clamp(1.05rem,2.2vw,1.45rem);display:inline-flex;box-shadow:inset 0 1px #ffffff29}.log-entry-copy h3{color:var(--text);margin:0;font-size:clamp(1.05rem,2vw,1.38rem);font-weight:700;line-height:1.45}.log-entry-copy p{color:var(--muted-strong);margin:.35rem 0 0;font-size:.95rem;line-height:1.8}.log-node{background:rgba(var(--accent-blue-rgb), .72);width:1.1rem;height:1.1rem;box-shadow:0 0 22px rgba(var(--accent-blue-rgb), .55);border:2px solid #ffffffe0;border-radius:999px;position:absolute;top:50%;left:-1.91rem;transform:translateY(-50%)}.log-entry-amber .log-node{background:#ffbd62c7;box-shadow:0 0 22px #ffbd6280}.log-sparkle{color:#ffffffb8;width:1.35rem;height:1.35rem}.log-footer{color:var(--muted);grid-template-columns:1fr auto auto auto 1fr;align-items:center;gap:.85rem;margin-top:1.9rem;display:grid}.log-footer span{background:linear-gradient(90deg, transparent, var(--border), transparent);height:1px}.log-footer em{font-family:var(--font-display);letter-spacing:.18em;font-size:1.1rem}.footer-panel{border-top:1px solid var(--border);padding-top:2rem}.mobile-dock{z-index:40;border:1px solid var(--border);background:var(--nav-bg);width:min(100vw - 1.6rem,24rem);box-shadow:0 20px 60px var(--shadow), inset 0 1px 0 #ffffff26;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-radius:999px;grid-template-columns:repeat(2,minmax(0,1fr));gap:.25rem;padding:.45rem;display:grid;position:fixed;bottom:.8rem;left:50%;right:auto;transform:translate(-50%)}.mobile-dock-link{min-width:0;color:var(--muted);border-radius:999px;flex-direction:column;align-items:center;gap:.16rem;padding:.42rem .2rem;font-size:.68rem;line-height:1;text-decoration:none;display:inline-flex}.mobile-dock-link:hover{color:var(--accent-blue);background:rgba(var(--accent-blue-rgb), .12)}.mobile-dock-link.is-active{color:var(--accent-blue);background:rgba(var(--accent-blue-rgb), .14);box-shadow:inset 0 1px #ffffff24}.liquid-light{filter:blur(70px);opacity:.35;width:70vw;height:42vh;animation:18s ease-in-out infinite floatSlow;position:absolute;transform:rotate(-12deg)}.liquid-light-a{background:linear-gradient(90deg, rgba(var(--accent-blue-rgb), .24), transparent 72%);top:16%;left:-18%}.liquid-light-b{background:linear-gradient(90deg,#0000 12%,#ffbd6233,#0000 84%);animation-delay:-8s;bottom:8%;right:-22%}.texture-grid{background-image:linear-gradient(#ffffff12 1px,#0000 1px),linear-gradient(90deg,#ffffff12 1px,#0000 1px);background-size:80px 80px;-webkit-mask-image:radial-gradient(circle at 50% 20%,#000,#0000 72%);mask-image:radial-gradient(circle at 50% 20%,#000,#0000 72%)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=767px){.hero-fade{background:linear-gradient(180deg, #05060873 0%, #050608ad 40%, #050608eb 76%, var(--page) 100%), linear-gradient(90deg, #050608ad, #0506083d)}.hero-video,.hero-image{-o-object-position:67% top;object-position:67% top}.hero-link-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-link-grid .glass-button{min-height:3.15rem;padding:.72rem .82rem;font-size:.84rem}.hero-spectrum{max-width:100%}.hero-spectrum .audio-visualizer{height:3.8rem}.music-controls{grid-template-columns:repeat(4,auto)}.music-volume{grid-column:1/-1}.logs-wrap{padding-top:0}.log-page-shell{padding:6rem 0}.log-panel{padding:1.25rem}.log-toolbar{grid-template-columns:1fr}.log-divider{display:none}.log-list{padding-left:1.6rem}.log-list:before{left:.5rem}.log-entry{grid-template-columns:1fr;gap:.8rem;padding:1rem}.log-entry time{width:fit-content;min-height:2.7rem;padding:0 1.2rem}.log-node{left:-1.43rem}.log-sparkle{position:absolute;top:1rem;right:1rem}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}@keyframes shimmer{to{transform:translate(120%)}}@keyframes activeHalo{to{transform:rotate(1turn)}}@keyframes atmosphereDrift{0%{transform:translate(-1.5vw,-1vh)}to{transform:translate(1.5vw,1vh)}}@keyframes particleFloat{0%{background-position:0 0,42px 68px}to{background-position:0 -240px,42px -172px}}@keyframes clockSweep{0%,45%{opacity:0;transform:translate(-110%)}62%{opacity:1}to{opacity:0;transform:translate(110%)}}@keyframes floatSlow{0%,to{transform:translate(0,0)rotate(-12deg)}50%{transform:translate(5vw,-2vh)rotate(-8deg)}}.focus-visible\:outline:focus-visible{outline-style:solid}.focus-visible\:outline-2:focus-visible{outline-width:2px}.focus-visible\:outline-\[var\(--accent-blue\)\]:focus-visible{outline-color:var(--accent-blue)}@media (width>=640px){.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:text-3xl{font-size:1.875rem;line-height:2.25rem}.sm\:text-7xl{font-size:4.5rem;line-height:1}.sm\:text-base{font-size:1rem;line-height:1.5rem}.sm\:text-lg{font-size:1.125rem;line-height:1.75rem}}@media (width>=768px){.md\:flex{display:flex}.md\:hidden{display:none}.md\:pb-20{padding-bottom:5rem}}@media (width>=1024px){.lg\:grid-cols-\[minmax\(0\,0\.95fr\)_minmax\(360px\,0\.75fr\)\]{grid-template-columns:minmax(0,.95fr) minmax(360px,.75fr)}.lg\:px-8{padding-left:2rem;padding-right:2rem}.lg\:pb-20{padding-bottom:5rem}.lg\:text-8xl{font-size:6rem;line-height:1}}