:root{--ink: #202020;--bg-panel: #202438;--green-deep: #168f68;--green-lime: #7dbd2b;--green-bright: #00cf68;--coral: #ff6b4a;--paper: #f7f7f2;--radius: 24px;--font-round: "Poppins", "Noto Sans TC", system-ui, sans-serif;--bg: #12141f;--text: var(--paper);--text-dim: rgba(247, 247, 242, .55);--line: rgba(255, 255, 255, .09);--card-bg: rgba(255, 255, 255, .035);--chip-bg: rgba(255, 255, 255, .03);--brand-word: rgba(247, 247, 242, .7);--foot: rgba(247, 247, 242, .35);--glow-a-c: rgba(22, 143, 104, .35);--glow-b-c: rgba(125, 189, 43, .2);--accent-from: var(--green-bright);--accent-to: var(--green-lime);--eyebrow-c: var(--green-lime);--eyebrow-line: rgba(125, 189, 43, .35);--eyebrow-bg: rgba(125, 189, 43, .07);--loop-o: .22;--mark-o: .07;--logo-dark-d: block;--logo-light-d: none}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--bg: var(--paper);--text: var(--ink);--text-dim: rgba(32, 32, 32, .6);--line: rgba(32, 32, 32, .12);--card-bg: #ffffff;--chip-bg: rgba(255, 255, 255, .75);--brand-word: rgba(32, 32, 32, .75);--foot: rgba(32, 32, 32, .4);--glow-a-c: rgba(22, 143, 104, .13);--glow-b-c: rgba(125, 189, 43, .12);--accent-from: var(--green-deep);--accent-to: var(--green-lime);--eyebrow-c: var(--green-deep);--eyebrow-line: rgba(22, 143, 104, .35);--eyebrow-bg: rgba(22, 143, 104, .06);--loop-o: .2;--mark-o: .1;--logo-dark-d: none;--logo-light-d: block}}:root[data-theme=light]{--bg: var(--paper);--text: var(--ink);--text-dim: rgba(32, 32, 32, .6);--line: rgba(32, 32, 32, .12);--card-bg: #ffffff;--chip-bg: rgba(255, 255, 255, .75);--brand-word: rgba(32, 32, 32, .75);--foot: rgba(32, 32, 32, .4);--glow-a-c: rgba(22, 143, 104, .13);--glow-b-c: rgba(125, 189, 43, .12);--accent-from: var(--green-deep);--accent-to: var(--green-lime);--eyebrow-c: var(--green-deep);--eyebrow-line: rgba(22, 143, 104, .35);--eyebrow-bg: rgba(22, 143, 104, .06);--loop-o: .2;--mark-o: .1;--logo-dark-d: none;--logo-light-d: block}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-round);-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .35s ease,color .35s ease}.stage{position:relative;min-height:100dvh;display:flex;flex-direction:column;isolation:isolate;overflow:hidden}.glow{position:absolute;border-radius:50%;filter:blur(90px);z-index:-2;pointer-events:none}.glow-a{width:60vmax;height:60vmax;left:-20vmax;bottom:-25vmax;background:radial-gradient(circle,var(--glow-a-c),transparent 65%)}.glow-b{width:50vmax;height:50vmax;right:-18vmax;top:-20vmax;background:radial-gradient(circle,var(--glow-b-c),transparent 65%)}.bg-mark{position:absolute;width:min(72vmin,640px);right:-8vmin;bottom:-10vmin;opacity:var(--mark-o);filter:blur(2px);z-index:-1;pointer-events:none;animation:float 9s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0) rotate(-6deg)}50%{transform:translateY(-2.5vmin) rotate(-2deg)}}.loop{position:absolute;top:clamp(48px,9vh,110px);left:0;width:100%;height:auto;z-index:-1;opacity:var(--loop-o);pointer-events:none}.loop-path{stroke-dasharray:100;stroke-dashoffset:100;animation:draw 2.6s cubic-bezier(.4,0,.2,1) .4s forwards}@keyframes draw{to{stroke-dashoffset:0}}.loop-node{opacity:0;animation:node-in .6s ease 2.4s forwards}.loop-node.n2{animation-delay:2.8s}@keyframes node-in{0%{opacity:0;transform:scale(.2);transform-origin:center;transform-box:fill-box}to{opacity:1;transform:scale(1);transform-origin:center;transform-box:fill-box}}.top{display:flex;align-items:center;justify-content:space-between;padding:clamp(20px,4vw,40px) clamp(20px,5vw,56px)}.brand img{height:clamp(30px,4vw,40px)}.logo-on-dark{display:var(--logo-dark-d)}.logo-on-light{display:var(--logo-light-d)}.top-actions{display:flex;align-items:center;gap:10px}.theme-toggle{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:none;color:var(--text-dim);cursor:pointer;transition:color .25s,border-color .25s,background .25s,transform .15s}.theme-toggle:hover{color:var(--text);border-color:#7dbd2b99;background:var(--eyebrow-bg)}.theme-toggle svg{width:17px;height:17px}.icon-auto,.icon-sun,.icon-moon{display:none}:root[data-mode=light] .icon-sun,:root[data-mode=dark] .icon-moon,:root:not([data-mode=light]):not([data-mode=dark]) .icon-auto{display:block}.lang{color:var(--text-dim);text-decoration:none;font-weight:700;font-size:.9rem;letter-spacing:.06em;border:1px solid var(--line);border-radius:999px;padding:8px 18px;transition:color .25s,border-color .25s,background .25s,transform .15s}.lang:hover{color:var(--text);border-color:#7dbd2b99;background:var(--eyebrow-bg)}.theme-toggle:active,.lang:active{transform:translateY(1px) scale(.97)}.theme-toggle:focus-visible,.lang:focus-visible,.brand:focus-visible{outline:2px solid var(--accent-from);outline-offset:3px;border-radius:999px}.hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px clamp(20px,5vw,56px) 48px}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--eyebrow-c);font-weight:700;font-size:clamp(.78rem,1.4vw,.92rem);letter-spacing:.32em;text-transform:uppercase;border:1px solid var(--eyebrow-line);background:var(--eyebrow-bg);border-radius:999px;padding:10px 22px 10px 18px;margin-bottom:clamp(28px,4.5vh,44px)}.pulse{width:8px;height:8px;border-radius:50%;background:var(--coral);box-shadow:0 0 #ff6b4ab3;animation:pulse 2s ease-out infinite}@keyframes pulse{0%{box-shadow:0 0 #ff6b4a99}70%{box-shadow:0 0 0 12px #ff6b4a00}to{box-shadow:0 0 #ff6b4a00}}h1{font-weight:800;font-size:clamp(2.6rem,8vw,5.4rem);line-height:1.12;letter-spacing:.01em;text-wrap:balance}h1 span{display:block}h1 .accent{background:linear-gradient(100deg,var(--accent-from),var(--accent-to));-webkit-background-clip:text;background-clip:text;color:transparent}.sub{color:var(--text-dim);font-size:clamp(1rem,2vw,1.2rem);font-weight:500;line-height:1.8;max-width:34em;margin-top:clamp(18px,3vh,28px);text-wrap:pretty}.countdown{display:flex;align-items:center;gap:clamp(8px,2vw,18px);margin-top:clamp(36px,6vh,60px)}.unit{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:clamp(74px,16vw,130px);padding:clamp(16px,2.6vw,26px) clamp(10px,2vw,18px);background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius);backdrop-filter:blur(8px)}.num{font-variant-numeric:tabular-nums;font-weight:800;font-size:clamp(2rem,7vw,3.8rem);line-height:1}.label{color:var(--text-dim);font-size:clamp(.72rem,1.4vw,.85rem);font-weight:700;letter-spacing:.18em;text-transform:uppercase}.colon{color:#00cf68b3;font-weight:800;font-size:clamp(1.4rem,4vw,2.4rem);transform:translateY(-.6em)}.launched{font-weight:800;font-size:clamp(1.6rem,5vw,2.6rem);background:linear-gradient(100deg,var(--green-deep),var(--green-lime));-webkit-background-clip:text;background-clip:text;color:transparent}.date-note{margin-top:clamp(22px,3.5vh,34px);color:var(--text-dim);font-weight:600;font-size:.92rem;letter-spacing:.08em}.hints{margin-top:clamp(40px,7vh,72px);display:flex;flex-direction:column;align-items:center;gap:16px}.hints-label{color:var(--text-dim);font-size:.78rem;font-weight:600;letter-spacing:.28em;text-transform:uppercase}.hints-row{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:780px}.hint-chip{display:inline-flex;align-items:baseline;gap:6px;border:1px solid var(--line);background:var(--chip-bg);border-radius:999px;padding:8px 18px;font-size:.85rem;user-select:none}.hint-chip .brand-word{color:var(--brand-word);font-weight:700}.hint-chip .blurred{color:var(--accent-from);font-weight:600;filter:blur(5px);transition:filter .4s ease}.hint-chip:hover .blurred{filter:blur(3.5px)}.foot{text-align:center;color:var(--foot);font-size:.82rem;font-weight:600;letter-spacing:.05em;padding:28px 20px}@media(max-width:560px){.colon{display:none}.countdown{display:grid;grid-template-columns:repeat(4,1fr);width:100%;max-width:420px}.unit{min-width:0}}@media(prefers-reduced-motion:reduce){.bg-mark,.pulse{animation:none}.loop-path{animation:none;stroke-dashoffset:0}.loop-node{animation:none;opacity:1}}