:root{color-scheme:light;--ink: #18212f;--muted: #657186;--line: #dbe3ee;--bg: #f7f9fc;--card: #ffffff;--brand: #0f8f8c;--brand-2: #3e63dd;--accent: #f26b4f;--soft: #eef8f7;--shadow: 0 18px 42px rgba(24, 33, 47, .1);--shadow-soft: 0 10px 26px rgba(24, 33, 47, .07);--gradient: linear-gradient(135deg, #0f8f8c 0%, #3e63dd 58%, #f26b4f 100%)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}img,svg{max-width:100%}.skip-link{position:absolute;left:12px;top:-48px;z-index:20;padding:10px 14px;border-radius:14px;background:var(--ink);color:#fff;transition:top .2s ease}.skip-link:focus{top:12px}.wrap{width:min(100% - 32px,880px);margin-inline:auto}.site-main{padding-bottom:56px}.site-nav{position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(219,227,238,.78);background:#ffffffe0;backdrop-filter:blur(16px)}.nav-inner{display:flex;align-items:center;gap:18px;width:min(100% - 32px,960px);min-height:64px;margin-inline:auto}.brand{display:inline-flex;align-items:center;gap:10px;min-width:max-content;font-weight:800}.brand-mark{display:inline-grid;width:34px;height:34px;place-items:center;border-radius:14px;background:var(--gradient);color:#fff}.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}.nav-links a,.lang-switch{min-height:44px;padding:8px 12px;border-radius:14px;color:var(--muted);font-weight:700}.nav-links a:hover,.lang-switch:hover{background:var(--soft);color:var(--ink)}.lang-switch{border:1px solid var(--line);background:#fff}.hero{position:relative;isolation:isolate;padding:76px 0 38px}.hero:before{content:"";position:absolute;inset:18px -36px auto;z-index:-1;height:310px;border-radius:32px;background:radial-gradient(circle at 18% 24%,rgba(15,143,140,.2),transparent 38%),radial-gradient(circle at 76% 16%,rgba(62,99,221,.16),transparent 34%),radial-gradient(circle at 64% 74%,rgba(242,107,79,.12),transparent 38%);filter:blur(10px);pointer-events:none}.page-head,.tool-page{padding-top:34px}.eyebrow{margin:0 0 10px;color:var(--brand);font-size:.9rem;font-weight:800;letter-spacing:0}h1,h2,h3,p{overflow-wrap:anywhere}h1{margin:0;max-width:780px;font-size:clamp(2.1rem,7vw,4rem);line-height:1.08;letter-spacing:0}h2{margin:0 0 16px;font-size:1.45rem;line-height:1.25;letter-spacing:0}.lead{max-width:720px;margin:18px 0 0;color:var(--muted);font-size:1.08rem}.hero-actions,.actions,.share-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.hero-actions{margin-top:28px}.hero-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.stat-chip{display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:8px 13px;border:1px solid rgba(15,143,140,.18);border-radius:999px;background:#ffffffc7;box-shadow:var(--shadow-soft);color:var(--muted);font-size:.92rem;font-weight:800}.stat-chip strong{color:var(--ink);font-size:1.08rem;line-height:1}.stat-chip.text-only{color:#0b6f6b}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);font-weight:800;line-height:1.2;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.btn:hover{transform:translateY(-1px);border-color:#b8c8d8;box-shadow:0 8px 20px #18212f14}.btn.go{border-color:transparent;background:var(--gradient);color:#fff}.btn.ghost{background:transparent}.btn:disabled{cursor:not-allowed;opacity:.55;transform:none;box-shadow:none}.content-section{margin-top:34px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}.tile,.card,.prose-page{border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:var(--shadow)}.tile{position:relative;display:flex;gap:14px;min-height:132px;padding:18px;background:linear-gradient(180deg,#fffffff5,#fff),var(--card);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}a.tile:hover{transform:translateY(-3px);border-color:#0f8f8c6b;box-shadow:0 22px 46px #18212f21}.tile.planned{color:var(--muted);box-shadow:none}.tile-icon{display:inline-grid;flex:0 0 auto;width:44px;height:44px;place-items:center;border-radius:14px;background:linear-gradient(135deg,#0f8f8c21,#3e63dd1c),#f6fbfc;box-shadow:inset 0 0 0 1px #0f8f8c14;font-size:1.45rem}.tile-body{display:flex;min-width:0;flex-direction:column;gap:6px}.tile-body strong{font-size:1.06rem;line-height:1.25}.tile-body span{color:var(--muted);font-size:.95rem}.tile-body .asset-type{align-self:flex-start;padding:2px 7px;border-radius:999px;background:#eef8f7;color:#08736f;font-size:.76rem;font-weight:800}.tile-body .category-count{align-self:flex-start;padding:3px 8px;border-radius:999px;background:#fff3ef;color:#9c3d2a;font-size:.76rem;font-weight:900}.badge{position:absolute;right:14px;bottom:12px;padding:4px 8px;border-radius:999px;background:#e8f7f4;color:#08736f;font-size:.76rem;font-weight:800}.badge.muted{background:#f2f4f7;color:var(--muted)}.why{padding-bottom:20px}.check-list,.step-list{margin:0;padding-left:1.25rem}.check-list li,.step-list li{margin:8px 0}.breadcrumb{margin-bottom:18px;color:var(--muted);font-size:.9rem}.breadcrumb ol{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.breadcrumb li:not(:last-child):after{content:"/";margin-left:8px;color:#a2adbd}.breadcrumb a{color:var(--brand);font-weight:700}.tool-header{margin-bottom:22px}.tool-widget{padding:20px}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}label{display:grid;gap:8px;color:var(--muted);font-weight:800}input,textarea{width:100%;min-height:48px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);padding:10px 12px}input:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid rgba(62,99,221,.24);outline-offset:2px}textarea{min-height:220px;resize:vertical}.option-row{display:flex;flex-wrap:wrap;gap:14px;margin:16px 0}.check{display:inline-flex;grid-template-columns:auto 1fr;align-items:center;gap:8px;min-height:40px;color:var(--ink)}.check input{width:20px;min-height:20px}.form-error{margin:14px 0 0;color:#b42318;font-weight:800}.bigresult,.resultbox{margin-top:18px;padding:20px;border:1px solid #cfe6e3;border-radius:14px;background:linear-gradient(180deg,#f2fbfa,#fff)}.result-label{display:block;color:var(--muted);font-size:.88rem;font-weight:800}.bigresult output{display:block;margin-top:8px;color:var(--ink);font-size:clamp(1.6rem,6vw,2.7rem);font-weight:900;line-height:1.2}.timer-panel{display:grid;place-items:center;margin:18px 0;padding:24px;border:1px solid #cfe6e3;border-radius:14px;background:#f2fbfa;text-align:center}.phase-label,.session-count{margin:0;color:var(--muted);font-weight:800}.timer-display{display:block;margin:8px 0;font-size:clamp(3rem,15vw,5.8rem);font-variant-numeric:tabular-nums;font-weight:900;line-height:1}.textarea-label{margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.stats-grid div{min-height:88px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fbfcff}.stats-grid span{display:block;color:var(--muted);font-size:.85rem;font-weight:800}.stats-grid strong{display:block;margin-top:6px;font-size:1.6rem;line-height:1.1}.note{color:var(--muted);font-size:.92rem}.faq dl{margin:0}.faq dt{margin-top:14px;font-weight:900}.faq dt:first-of-type{margin-top:0}.faq dd{margin:6px 0 0;color:var(--muted)}.share-row{margin-top:30px}.toast{display:inline-flex;margin-top:10px;padding:8px 10px;border-radius:14px;background:#18212f;color:#fff;font-weight:800}.updated,.disclaimer{color:var(--muted);font-size:.95rem}.disclaimer{padding:14px;border-left:4px solid var(--accent);background:#fff7f4}.prose-page{margin-top:20px;padding:22px}.prose-page p:first-child{margin-top:0}.prose-page p:last-child{margin-bottom:0}.tools-search{display:grid;gap:8px;max-width:560px;margin-top:22px;color:var(--ink)}.tools-search span{font-size:.92rem;font-weight:900}.tools-search input{border-color:#c8d7e5;box-shadow:var(--shadow-soft)}.tools-search input::placeholder{color:#7a8597}.tools-list>.content-section{padding-top:6px}.tool-search-item{display:flex;min-width:0}.tool-search-item>.tile{width:100%;height:100%}.empty-state{margin:24px 0 0;padding:18px;border:1px solid #cfe6e3;border-radius:14px;background:#f2fbfa;color:#0b6f6b;font-weight:900}.site-footer{border-top:1px solid var(--line);background:#fff}.footer-inner{display:grid;gap:16px;padding:28px 0}.footer-inner p{margin:0}.footer-inner p span{display:block;color:var(--muted)}.footer-inner nav{display:flex;flex-wrap:wrap;gap:10px 16px}.footer-inner nav a{color:var(--muted);font-weight:800}.footer-inner nav a:hover{color:var(--brand)}.legal-note{max-width:720px;color:var(--muted);font-size:.92rem}.fineprint{color:var(--muted);font-size:.9rem}@media(max-width:760px){.nav-inner{flex-wrap:wrap;gap:8px;padding:10px 0}.nav-links{order:3;width:100%;margin-left:0;overflow-x:auto}.lang-switch{margin-left:auto}.hero{padding-top:44px}.hero:before{inset:8px -16px auto;height:260px;filter:blur(8px)}.hero-stats{gap:8px}.tools-search{max-width:none}.grid,.grid.compact,.form-grid,.stats-grid{grid-template-columns:1fr}.tile{min-height:118px;padding-bottom:44px}.tool-widget,.prose-page{padding:16px}.timer-panel{padding:20px 12px}}