:root{--bg: #f6f2ea;--bg-2: #efe9dc;--paper: #fbf8f1;--ink: #14110d;--ink-1: #241f1a;--ink-2: #3d3830;--muted: #8a8377;--line: #d9d2c2;--accent: #c0432a;--accent-2: #d9603a;--serif: "Fraunces", "Iowan Old Style", Georgia, "Songti SC", "STSong", "SimSun", serif;--sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", Helvetica, Arial, sans-serif;--container: 1180px;--radius: 14px;--ease: cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;word-break:normal;overflow-wrap:break-word;line-break:strict}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul,ol{list-style:none}button{font:inherit;cursor:pointer}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}[id]{scroll-margin-top:96px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.skip-link{position:absolute;top:-40px;left:8px;background:var(--ink);color:var(--paper);padding:8px 14px;border-radius:6px;z-index:100;transition:top .2s}.skip-link:focus{top:8px}a:focus-visible,summary:focus-visible,details:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:0;line-height:1.28;text-wrap:balance}h1{font-size:clamp(2.1rem,5.2vw,4.2rem);line-height:1.22}h2{font-size:clamp(1.45rem,3.1vw,2.5rem);line-height:1.3}h3{font-size:1.3rem;line-height:1.4}h4{font-size:.85rem;font-family:var(--sans);font-weight:600;letter-spacing:.08em;color:var(--ink)}em{font-style:italic;color:var(--accent)}p{color:var(--ink-2);text-wrap:pretty}.kicker{font-family:var(--sans);font-size:.82rem;letter-spacing:.12em;color:var(--muted);font-weight:600;display:inline-block;margin-bottom:22px}.muted{color:var(--muted)}.small{font-size:.875rem}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);background:#f6f2eac7;border-bottom:1px solid transparent;transition:border-color .3s var(--ease),background .3s var(--ease)}.site-header.scrolled{border-bottom-color:var(--line);background:#f6f2eaeb}.nav{display:block;padding-top:14px;padding-bottom:14px}.nav-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:44px}.logo{display:flex;align-items:center;gap:10px;font-weight:600}.logo-mark{width:22px;height:22px;background:var(--ink);border-radius:6px;position:relative;flex-shrink:0}.logo-mark:after{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;background:var(--accent);border-radius:2px}.logo-text{font-family:var(--serif);font-size:1.2rem}.nav-links{display:flex;gap:22px;margin-top:12px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding-bottom:2px}.nav-links::-webkit-scrollbar{display:none}.nav-links a{font-size:.92rem;color:var(--ink-2);transition:color .2s;position:relative;white-space:nowrap}.nav-links a:hover{color:var(--accent)}.nav-links a:after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--accent);transition:width .25s var(--ease)}.nav-links a:hover:after{width:100%}@media (min-width: 721px){.nav{display:flex;align-items:center;justify-content:space-between;height:72px;padding-top:0;padding-bottom:0;gap:20px}.nav-bar{display:contents}.nav .logo{order:0}.nav-links{order:1;flex:1;justify-content:center;margin-top:0;gap:30px;overflow:visible}.nav-bar>.btn{order:2}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;font-family:var(--sans);font-weight:500;font-size:.95rem;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;text-align:center}.btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.btn-sm{padding:10px 18px;font-size:.88rem}.btn-primary{background:var(--ink);color:var(--paper)}.btn-primary:hover{background:var(--accent);transform:translateY(-1px)}.btn-primary:disabled{background:var(--muted);cursor:not-allowed;transform:none}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn-ghost:hover{border-color:var(--ink);background:var(--paper)}.btn-block{width:100%}.hero{padding:90px 0 80px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-200px;right:-160px;width:620px;height:620px;background:radial-gradient(circle,rgba(192,67,42,.1),transparent 70%);pointer-events:none;z-index:0}.hero .container{position:relative;z-index:1}.hero-title{margin-bottom:30px;max-width:15em}.hero-title .line{display:block;overflow:hidden;padding-bottom:.08em}.hero-title .line>span{display:block}.hero-sub{font-size:clamp(1.02rem,1.4vw,1.18rem);max-width:40em;color:var(--ink-2);margin-bottom:32px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:60px}.hero-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:28px;padding-top:36px;border-top:1px solid var(--line)}.hero-meta strong{display:block;font-family:var(--serif);font-size:1.4rem;font-weight:500;margin-bottom:4px;line-height:1.3}.hero-meta span{color:var(--muted);font-size:.9rem}.stats{padding:56px 0;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:30px;text-align:center}.stat-num{font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:500;color:var(--ink);line-height:1;font-variant-numeric:tabular-nums}.stat-label{font-size:.88rem;color:var(--muted);margin-top:10px;letter-spacing:.06em}section{padding:100px 0;position:relative}.section-head{max-width:1200px;margin-bottom:56px}.section-head.center{margin-left:auto;margin-right:auto;text-align:center}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.skill-card{background:var(--paper);padding:36px 30px;transition:background .3s}.skill-card:hover{background:var(--bg-2)}.skill-num{font-family:var(--serif);font-style:italic;color:var(--accent);font-size:.95rem;margin-bottom:22px;letter-spacing:.02em}.skill-card h3{margin-bottom:14px}.skill-card p{font-size:.95rem;margin-bottom:20px}.skill-card ul{display:flex;flex-direction:column;gap:6px}.skill-card li{font-size:.92rem;color:var(--muted);padding-left:16px;position:relative}.skill-card li:before{content:"";position:absolute;left:0;top:.85em;width:8px;height:1px;background:var(--accent)}.skill-card .skill-meta{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px;margin-bottom:18px}.skill-card .skill-meta li{font-size:.76rem;font-weight:600;letter-spacing:.04em;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line);border-radius:999px;padding:4px 11px;line-height:1.5}.skill-card:hover .skill-meta li{background:var(--paper)}.skill-card .skill-meta li:before{display:none}.scores{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.scores-intro{font-size:1.02rem;max-width:62ch;margin-top:18px}.scores-intro strong{color:var(--accent);font-weight:600}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}.score-table{width:100%;min-width:620px;border-collapse:collapse;font-variant-numeric:tabular-nums}.score-table caption{caption-side:top;text-align:left;padding:18px 22px 14px;font-size:.82rem;color:var(--muted);letter-spacing:.04em}.score-table th,.score-table td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--line);font-size:.95rem;color:var(--ink-2)}.score-table thead th{font-family:var(--sans);font-size:.76rem;font-weight:600;letter-spacing:.08em;color:var(--muted);background:var(--bg-2);white-space:nowrap}.score-table thead th span{display:block;letter-spacing:0;font-weight:400;opacity:.7}.score-table tbody th{font-family:var(--serif);font-size:1.02rem;font-weight:500;color:var(--ink);white-space:nowrap}.score-table tbody tr:last-child th,.score-table tbody tr:last-child td{border-bottom:none}.score-table tbody tr:hover{background:var(--bg-2)}.score-table .row-key{background:#c0432a12}.score-table .row-key:hover{background:#c0432a1c}.score-table .row-key th,.score-table .row-key td{color:var(--ink);font-weight:600}.row-tag{display:inline-block;margin-left:8px;background:var(--accent);color:var(--paper);font-family:var(--sans);font-size:.64rem;font-weight:600;letter-spacing:.1em;padding:3px 9px;border-radius:999px;vertical-align:middle}.score-notes{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:32px}.note-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px}.note-card h3{font-size:1.08rem;margin-bottom:10px}.note-card p{font-size:.92rem}.approach{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.approach-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:start}.approach-text{position:sticky;top:110px}.approach-text p{font-size:1.02rem;margin-top:20px;max-width:30em}.approach-steps{display:flex;flex-direction:column;gap:0}.approach-steps li{display:grid;grid-template-columns:auto 1fr;gap:28px;padding:32px 0;border-bottom:1px solid var(--line)}.approach-steps li:last-child{border-bottom:none;padding-bottom:0}.approach-steps li:first-child{padding-top:0}.step-num{font-family:var(--serif);font-style:italic;color:var(--accent);font-size:1.1rem;padding-top:2px}.approach-steps h3{margin-bottom:8px}.approach-steps p{font-size:.98rem}.pricing-grid{display:grid;width:100%;max-width:820px;margin:0 auto;grid-template-columns:repeat(2,1fr);gap:24px;align-items:stretch}.plan{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;display:flex;flex-direction:column;position:relative;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}.plan:hover{transform:translateY(-4px);box-shadow:0 24px 50px -25px #14110d2e}.plan-featured{background:var(--accent);color:var(--paper);border-color:var(--accent)}.plan-featured p,.plan-featured .price small{color:#fbf8f1b8}.plan-featured ul li{color:#fbf8f1f2}.plan-featured h3{color:var(--paper)}.badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--ink);color:var(--paper);padding:5px 14px;border-radius:999px;font-size:.7rem;letter-spacing:.14em;font-weight:600;white-space:nowrap}.plan h3{margin-bottom:14px}.price{margin-bottom:24px}.price span{font-family:var(--serif);font-size:2.6rem;font-weight:500;line-height:1}.price small{display:block;color:var(--muted);font-size:.82rem;margin-top:6px}.plan ul{flex:1;display:flex;flex-direction:column;align-items:stretch;gap:11px;margin-bottom:28px}.plan ul li{font-size:.94rem;font-weight:500;color:var(--ink-1);padding-left:24px;position:relative;line-height:1.6}.plan ul li:before{content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:600;line-height:inherit}.plan-featured ul li:before{color:var(--paper)}.plan-featured .btn-primary{background:var(--paper);color:var(--ink)}.plan-featured .btn-primary:hover{background:var(--ink);color:var(--paper)}.fineprint{text-align:center;margin-top:28px;font-size:.82rem;color:var(--muted)}.fineprint a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.testimonials{background:var(--bg-2)}.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}blockquote{background:var(--paper);padding:30px 28px;border-radius:var(--radius);border:1px solid var(--line)}blockquote p{font-family:var(--serif);font-size:1.12rem;line-height:1.62;color:var(--ink);margin-bottom:18px}blockquote footer{color:var(--muted);font-size:.88rem}.faq-note{margin-bottom:30px;max-width:720px}.faq-note a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.faq-list{display:flex;flex-direction:column;max-width:820px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:24px 0}summary{font-family:var(--serif);font-size:1.18rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;color:var(--ink);transition:color .2s;line-height:1.45}summary:hover{color:var(--accent)}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-family:var(--sans);font-size:1.5rem;color:var(--accent);transition:transform .25s var(--ease);flex-shrink:0;line-height:1}details[open] summary:after{transform:rotate(45deg)}details p{margin-top:16px;max-width:68ch}details a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}details ul,details ol{margin:14px 0 0;max-width:68ch}details ul li,details ol li{position:relative;padding-left:22px;margin-bottom:8px;color:var(--ink-2);font-size:.97rem}details ul li:before{content:"";position:absolute;left:3px;top:.78em;width:6px;height:6px;background:var(--accent);border-radius:50%}details ol{counter-reset:faq-ol}details ol li{counter-increment:faq-ol}details ol li:before{content:counter(faq-ol) ".";position:absolute;left:0;top:0;color:var(--accent);font-weight:600;font-size:.9rem}details li strong{color:var(--ink)}.cta{background:var(--ink);color:var(--paper);text-align:center}.cta-inner{max-width:640px}.cta h2{color:var(--paper);margin-bottom:16px}.cta p{color:#fbf8f1c7;margin-bottom:32px;font-size:1.05rem}.cta-fine{font-size:.82rem;color:#fbf8f180;margin-top:18px;margin-bottom:0}.signup{display:flex;gap:10px;max-width:460px;margin:0 auto;flex-wrap:wrap}.signup input{flex:1;min-width:220px;padding:14px 20px;background:#fbf8f114;border:1px solid rgba(251,248,241,.18);border-radius:999px;color:var(--paper);font-family:var(--sans);font-size:.95rem;outline:none;transition:border-color .2s}.signup input::placeholder{color:#fbf8f166}.signup input:focus{border-color:var(--accent)}.signup input:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px}.form-msg{min-height:1.4em;margin:16px 0 0;font-size:.9rem;color:var(--accent-2)}.site-footer{background:var(--bg);padding:80px 0 30px;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}.footer-tag{margin-top:14px;max-width:24em}.site-footer h4{margin-bottom:16px}.site-footer ul li{margin-bottom:8px}.site-footer ul a{color:var(--ink-2);font-size:.92rem;transition:color .2s}.site-footer ul a:hover{color:var(--accent)}.disclaimer{border-top:1px solid var(--line);padding-top:30px;display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;font-size:.85rem}.disclaimer-text{max-width:68ch}.js .reveal,.js .fade-in{opacity:0;transform:translateY(20px)}@media (max-width: 980px){.approach-grid{grid-template-columns:1fr;gap:40px}.approach-text{position:static}.pricing-grid{grid-template-columns:1fr;max-width:480px}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width: 720px){section{padding:70px 0}.hero{padding:40px 0 50px}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}[id]{scroll-margin-top:132px}.skill-card{padding:30px 24px}.score-table th,.score-table td{padding:13px 16px;font-size:.88rem}.score-table caption{padding:16px 16px 12px}.approach-steps li{gap:18px}}@media (max-width: 520px){.footer-grid{grid-template-columns:1fr;gap:30px}.disclaimer{grid-template-columns:1fr}.container{padding:0 20px}.plan{padding:30px 24px}}.draw-modal.is-fallback{position:fixed;top:0;right:0;bottom:0;left:0;margin:auto;z-index:200}.draw-modal.is-fallback:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:#14110d8c;z-index:-1}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}html{scroll-behavior:auto}}.nav-links a.is-active{color:var(--accent)}.nav-links a.is-active:after{width:100%}.drawboard{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.draw-card{display:block;width:100%;max-width:620px;margin:0 auto;background:var(--ink);color:var(--paper);border:none;border-radius:20px;padding:40px 32px 26px;text-align:center;cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s var(--ease);box-shadow:0 26px 60px -32px #14110d99}.draw-card:hover{transform:translateY(-4px);box-shadow:0 34px 70px -30px #14110d8c}.draw-card:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.draw-card-top{display:block}.draw-label{display:block;font-size:.76rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#fbf8f18c}.draw-crs{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(4.6rem,15vw,8rem);line-height:1;margin:10px 0 6px;color:var(--paper);font-variant-numeric:tabular-nums}.draw-delta{display:inline-block;font-size:.84rem;font-weight:600;padding:4px 13px;border-radius:999px;margin-bottom:26px}.draw-delta.is-down{background:#5db27829;color:#7ed39b}.draw-delta.is-up{background:#d9603a2e;color:var(--accent-2)}.draw-delta.is-flat{background:#fbf8f11a;color:#fbf8f1b3}.draw-card-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:22px 0;border-top:1px solid rgba(251,248,241,.14);border-bottom:1px solid rgba(251,248,241,.14)}.draw-card-meta span{display:block}.draw-card-meta b{display:block;font-family:var(--serif);font-weight:500;font-size:1.02rem;color:var(--paper);font-style:normal}.draw-card-meta i{display:block;font-style:normal;font-size:.72rem;margin-top:5px;color:#fbf8f180;letter-spacing:.08em}.draw-card-cta{display:block;margin-top:18px;font-size:.88rem;font-weight:500;color:var(--accent-2)}.draw-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;max-width:620px;margin:26px auto 0;text-align:center}.draw-stats li{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 12px}.draw-stats b{display:block;font-family:var(--serif);font-weight:500;font-size:1.65rem;color:var(--ink);font-variant-numeric:tabular-nums}.draw-stats span{display:block;font-size:.78rem;color:var(--muted);margin-top:5px}.draw-summary{max-width:720px;margin:34px auto 0;text-align:center;font-size:.98rem;line-height:1.85}.draw-summary strong{color:var(--accent)}.draw-summary a,.inline-link{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.drawboard .fineprint{max-width:720px;margin-left:auto;margin-right:auto}.draw-modal{border:none;padding:0;max-width:720px;width:calc(100% - 32px);max-height:84vh;border-radius:18px;background:var(--paper);color:var(--ink);box-shadow:0 40px 90px -30px #14110d80;overflow:hidden}.draw-modal::backdrop{background:#14110d8c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.draw-modal[open]{display:flex}.draw-modal-inner{display:flex;flex-direction:column;max-height:84vh;width:100%}.draw-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:24px 26px 18px;border-bottom:1px solid var(--line);flex-shrink:0}.draw-modal-head h2{font-size:1.3rem;margin-bottom:6px}.draw-close{background:none;border:1px solid var(--line);border-radius:50%;width:34px;height:34px;font-size:1.3rem;line-height:1;color:var(--muted);flex-shrink:0;transition:all .2s}.draw-close:hover{border-color:var(--ink);color:var(--ink)}.draw-modal-body{overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1}.draw-modal-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:16px 26px;border-top:1px solid var(--line);background:var(--bg-2);flex-shrink:0}.draw-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.draw-table thead th{position:sticky;top:0;z-index:1;background:var(--bg-2);font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:12px 22px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}.draw-table td{padding:13px 22px;border-bottom:1px solid var(--line);font-size:.92rem;color:var(--ink-2)}.draw-table tbody tr:hover{background:var(--bg-2)}.draw-table .col-no{color:var(--muted);font-size:.85rem}.draw-table .col-crs{font-weight:600;color:var(--ink)}.draw-table tr.is-latest{background:#c0432a14}.draw-table tr.is-latest td{color:var(--ink);font-weight:600}.draw-table tr.is-latest .col-crs{color:var(--accent)}.guides{background:var(--paper);border-top:1px solid var(--line)}.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px}.guide-card{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s var(--ease)}.guide-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 20px 44px -26px #14110d3d}.guide-card h3{font-size:1.12rem;margin-bottom:10px}.guide-card p{font-size:.92rem;flex:1;margin-bottom:16px}.guide-more{font-size:.86rem;font-weight:500;color:var(--accent)}.article-wrap{max-width:760px;margin:0 auto;padding:56px 24px 90px}.breadcrumb{font-size:.82rem;color:var(--muted);margin-bottom:26px}.breadcrumb ol{display:flex;flex-wrap:wrap;gap:8px}.breadcrumb li:after{content:"/";margin-left:8px;color:var(--line)}.breadcrumb li:last-child:after{content:""}.breadcrumb a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}.breadcrumb a:hover{color:var(--accent)}.article-title{font-size:clamp(1.9rem,4.4vw,2.9rem);margin-bottom:18px}.article-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.84rem;color:var(--muted);padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:34px}.tldr{background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);padding:24px 26px;margin-bottom:36px}.tldr h2{font-family:var(--sans);font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.tldr p{font-size:1.06rem;line-height:1.85;color:var(--ink);margin:0}.tldr p+p{margin-top:12px}.keyfacts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:40px}.keyfacts>div{background:var(--paper);padding:18px 20px}.keyfacts dt{font-size:.74rem;letter-spacing:.08em;color:var(--muted);margin-bottom:6px}.keyfacts dd{font-family:var(--serif);font-size:1.4rem;font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}.toc{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin-bottom:44px}.toc h2{font-family:var(--sans);font-size:.9rem;font-weight:600;margin-bottom:12px}.toc ol{counter-reset:toc}.toc li{counter-increment:toc;margin-bottom:7px;font-size:.94rem}.toc li:before{content:counter(toc) ". ";color:var(--muted)}.toc a{color:var(--ink-2);text-decoration:underline;text-underline-offset:3px}.toc a:hover{color:var(--accent)}.prose h2{font-size:clamp(1.35rem,2.6vw,1.85rem);margin:52px 0 16px;scroll-margin-top:120px}.prose h3{font-size:1.18rem;margin:32px 0 12px}.prose p{margin-bottom:18px;font-size:1.01rem;line-height:1.92}.prose ul,.prose ol{margin:0 0 22px;padding-left:4px}.prose ul li,.prose ol li{position:relative;padding-left:22px;margin-bottom:10px;font-size:1rem;line-height:1.85;color:var(--ink-2)}.prose ul li:before{content:"";position:absolute;left:0;top:14px;width:9px;height:1px;background:var(--accent)}.prose ol{counter-reset:pro}.prose ol li{counter-increment:pro}.prose ol li:before{content:counter(pro) ".";position:absolute;left:0;top:0;color:var(--accent);font-weight:600}.prose strong{color:var(--ink);font-weight:600}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.prose .table-wrap,.prose .draw-table-wrap{margin-bottom:26px}.prose blockquote{padding:20px 24px;margin-bottom:26px;border-left:3px solid var(--accent);background:var(--paper);border-radius:0 var(--radius) var(--radius) 0;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.prose blockquote p{font-family:var(--sans);font-size:.96rem;margin:0;color:var(--ink-2)}.draw-table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:auto;max-height:560px;background:var(--paper)}.source-list li{font-size:.88rem;color:var(--muted)}.article-cta{margin-top:56px;padding:32px 30px;background:var(--ink);color:var(--paper);border-radius:var(--radius);text-align:center}.article-cta h2{color:var(--paper);margin:0 0 10px;font-size:1.5rem}.article-cta p{color:#fbf8f1bf;margin-bottom:22px}.related{margin-top:52px;padding-top:32px;border-top:1px solid var(--line)}.related h2{font-family:var(--sans);font-size:.98rem;font-weight:600;margin-bottom:16px}.related ul{display:grid;gap:10px}.related a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;font-size:.96rem}@media (max-width: 720px){.draw-card{padding:32px 20px 22px;border-radius:16px}.draw-card-meta{grid-template-columns:1fr;gap:12px}.draw-table thead th,.draw-table td{padding:11px 16px;font-size:.85rem}.draw-modal-head,.draw-modal-foot{padding-left:18px;padding-right:18px}.article-wrap{padding:36px 20px 70px}}.tools{background:var(--paper);border-bottom:1px solid var(--line)}.tools-intro{max-width:56ch;margin:16px auto 0}.tool-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}.tool-card{display:flex;flex-direction:column;position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px 26px;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s var(--ease)}.tool-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 24px 50px -28px #14110d47}.tool-tag{position:absolute;top:18px;right:20px;font-size:.66rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);background:#c0432a1a;padding:4px 10px;border-radius:999px}.tool-card h3{font-size:1.3rem;margin-bottom:10px;padding-right:70px}.tool-card>p{font-size:.95rem;margin-bottom:16px}.tool-card>p b{color:var(--accent)}.tool-points{flex:1;display:flex;flex-direction:column;gap:7px;margin-bottom:20px}.tool-points li{font-size:.87rem;color:var(--muted);padding-left:17px;position:relative;line-height:1.6}.tool-points li:before{content:"";position:absolute;left:0;top:11px;width:9px;height:1px;background:var(--accent)}.tool-points strong{color:var(--ink-2)}.tool-more{font-size:.9rem;font-weight:500;color:var(--accent)}.article-wide{max-width:1120px}.calc-layout{display:grid;grid-template-columns:1fr 360px;gap:32px;align-items:start;margin:40px 0 56px}@media (max-width: 900px){.calc-layout{grid-template-columns:1fr}}.calc{display:flex;flex-direction:column;gap:18px}.calc-block{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);padding:24px 24px 22px}.calc-block-accent{border-color:var(--accent);background:#c0432a08}.calc-block legend{font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);padding:0 10px;margin-left:-10px}.calc-hint{display:block;font-size:.74rem;font-weight:400;letter-spacing:0;text-transform:none;color:var(--muted);margin-top:4px}.calc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.calc-grid-2{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.calc-abilities{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}@media (max-width: 560px){.calc-abilities{grid-template-columns:repeat(2,1fr)}}.calc label{display:block;font-size:.85rem;font-weight:500;color:var(--ink-2)}.calc select{display:block;width:100%;margin-top:7px;padding:11px 32px 11px 13px;font-family:var(--sans);font-size:.92rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:9px;cursor:pointer;transition:border-color .2s;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238a8377' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center}.calc select:hover{border-color:var(--muted)}.calc select:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-color:var(--accent)}.calc-fill{margin-top:12px;background:none;border:1px dashed var(--line);border-radius:999px;padding:6px 14px;font-size:.78rem;color:var(--muted);transition:all .2s}.calc-fill:hover{border-color:var(--accent);color:var(--accent)}.calc-check{display:flex;align-items:flex-start;gap:10px;margin-top:12px;font-size:.89rem;cursor:pointer;line-height:1.6}.calc-check input{margin-top:4px;width:16px;height:16px;accent-color:var(--accent);flex-shrink:0}.calc-note{font-size:.8rem;color:var(--muted);margin-top:14px;line-height:1.7}.calc-note a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.calc-result{position:sticky;top:100px;display:flex;flex-direction:column;gap:16px}@media (max-width: 900px){.calc-result{position:static}}.rs-card{background:var(--ink);color:var(--paper);border-radius:18px;padding:28px 24px 22px;text-align:center}.rs-label{display:block;font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#fbf8f18c}.rs-total{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(3.6rem,9vw,5rem);line-height:1;margin:10px 0 12px;font-variant-numeric:tabular-nums}.rs-compare{display:block;font-size:.86rem;line-height:1.6;padding:8px 14px;border-radius:10px}.rs-compare b{font-weight:700}.rs-compare.is-over{background:#5db27829;color:#7ed39b}.rs-compare.is-under{background:#d9603a2e;color:var(--accent-2)}.rs-draw-btn{width:100%;margin-top:16px;padding:11px 14px;background:#fbf8f114;border:1px solid rgba(251,248,241,.18);border-radius:10px;color:var(--paper);font-size:.83rem;transition:all .2s}.rs-draw-btn:hover{background:#fbf8f124;border-color:var(--accent-2)}.rs-draw-btn b{color:var(--accent-2);font-size:.95rem}.rs-breakdown{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:6px 20px}.rs-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.9rem}.rs-row:last-child{border-bottom:none}.rs-row span{color:var(--ink-2)}.rs-row b{font-family:var(--serif);font-size:1.15rem;font-weight:500;font-variant-numeric:tabular-nums}.rs-row b i{font-style:normal;font-size:.78rem;color:var(--muted);font-family:var(--sans)}.rs-row.rs-sub{padding:8px 0 8px 14px;border-bottom:none}.rs-row.rs-sub span,.rs-row.rs-sub b{color:var(--accent);font-size:.84rem}.rs-row.rs-sub b{font-size:.95rem}.rs-french{border-radius:var(--radius);padding:22px 20px;border:1px solid var(--line);background:var(--paper)}.rs-french h3{font-size:1.08rem;margin-bottom:9px}.rs-french p{font-size:.89rem;line-height:1.75;margin-bottom:8px}.rs-french p:last-child{margin-bottom:0}.rs-french b{color:var(--accent)}.rs-french a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.rs-french.is-todo{border-color:var(--accent);background:#c0432a0d}.rs-french.is-near{border-color:var(--accent);background:#c0432a17}.rs-french.is-done{border-color:#5db278;background:#5db27812}.rs-french.is-done b{color:#3f8f57}.rs-tip{color:var(--muted);font-size:.83rem!important}.fsw-bar{position:relative;height:10px;margin:6px 0 16px;background:#fbf8f124;border-radius:999px;overflow:visible}.fsw-bar-fill{display:block;height:100%;width:var(--pct, 0%);border-radius:999px;transition:width .35s var(--ease),background .3s}.fsw-bar[data-state=pass] .fsw-bar-fill{background:#5db278}.fsw-bar[data-state=fail] .fsw-bar-fill{background:var(--accent-2)}.fsw-bar-mark{position:absolute;left:67%;top:-5px;width:2px;height:20px;background:#fbf8f199}.fsw-bar-mark i{position:absolute;top:22px;left:50%;transform:translate(-50%);font-style:normal;font-size:.68rem;color:#fbf8f199}.hero-actions .btn-ghost b{color:var(--accent);font-weight:600;margin:0 3px}.footer-grid-5{grid-template-columns:1.6fr 1fr 1fr 1fr 1fr}@media (max-width: 1100px){.footer-grid-5{grid-template-columns:1fr 1fr 1fr}}@media (max-width: 720px){.footer-grid-5{grid-template-columns:1fr 1fr}}@media (max-width: 520px){.footer-grid-5{grid-template-columns:1fr}}
