:root{--ink:#171a22;--ink-soft:#26384f;--ink-muted:#415066;--stone:#64707b;--stone-strong:#3d4652;--stone-soft:#8290a0;--cream:#f7f6f1;--cream-soft:#faf7ef;--cream-deep:#eceef0;--paper:rgba(250,247,239,0.9);--paper-strong:rgba(250,247,239,0.98);--sage:#26384f;--sage-deep:#1d2c40;--sage-soft:rgba(38,56,79,0.1);--gold:#9a7652;--line:rgba(38,56,79,0.13);--line-strong:rgba(38,56,79,0.2);--rule:rgba(38,56,79,0.34);--shadow-sm:0 1px 2px rgba(38,56,79,0.04),0 2px 8px rgba(38,56,79,0.05);--shadow-md:0 10px 28px rgba(38,56,79,0.08),0 2px 6px rgba(38,56,79,0.05);--shadow-lg:0 28px 60px rgba(38,56,79,0.12),0 6px 16px rgba(38,56,79,0.06);--radius-sm:14px;--radius-md:18px;--radius-lg:22px;--radius-xl:30px;--ease:cubic-bezier(0.2,0.7,0.2,1)}*{box-sizing:border-box}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;color:var(--ink-soft);font-family:var(--font-sans),"Inter",sans-serif;font-feature-settings:"ss01","ss02","cv11","kern";line-height:1.6;letter-spacing:-.005em;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--cream);background-image:radial-gradient(ellipse 80% 60% at 15% 0,rgba(154,118,82,.08),transparent 60%),radial-gradient(ellipse 70% 50% at 90% 10%,rgba(38,56,79,.07),transparent 55%),radial-gradient(ellipse 100% 70% at 50% 110%,rgba(38,56,79,.05),transparent 60%),linear-gradient(180deg,var(--cream-soft) 0,var(--cream) 55%,var(--cream-deep) 100%);background-attachment:fixed;min-height:100vh}body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.35;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.08  0 0 0 0 0.10  0 0 0 0 0.13  0 0 0 0.045 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");mix-blend-mode:multiply}.site-frame{position:relative;z-index:1;min-height:100vh}.site-frame--zh{font-family:var(--font-zh-sans),"PingFang TC","Noto Sans TC",sans-serif;letter-spacing:0}.site-frame--zh :is(h1,h2,h3,.brand__copy strong,.footer-title,.faq-item summary,.hero-stat strong,.plan-card__price,.plan-card__price small,.pricing-preview__price,.pricing-preview__price span,.story-card h3,.story-card__index,.timeline-card__step){font-family:var(--font-zh-sans),"PingFang TC","Noto Sans TC",sans-serif;letter-spacing:0}a{color:inherit;text-underline-offset:3px;text-decoration-thickness:1px}img,svg{display:block;max-width:100%}::selection{background:var(--sage);color:var(--cream-soft)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.shell{width:min(1180px,calc(100% - 40px));margin:0 auto}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);background:rgba(247,242,231,.82);border-bottom:1px solid var(--line)}.site-footer__inner,.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:28px}.site-header__inner{padding:14px 0}.brand{display:inline-flex;align-items:center;gap:14px;text-decoration:none;min-width:0}.brand-mark{width:44px;height:44px;flex:0 0 auto;border-radius:12px;background:var(--cream-soft);box-shadow:0 0 0 1px var(--line),0 6px 14px rgba(45,35,20,.08)}.brand__copy{display:grid;grid-gap:2px;gap:2px;min-width:0}.brand__copy strong{font-family:var(--font-sans),sans-serif;font-size:1.28rem;line-height:1.1;letter-spacing:0;color:var(--ink);font-weight:600}.brand__copy small{color:var(--stone);font-size:.74rem;letter-spacing:.02em;line-height:1.4}.footer-links,.site-nav{display:flex;flex-wrap:wrap;gap:22px}.site-nav a{position:relative;text-decoration:none;color:var(--stone-strong);font-size:.94rem;font-weight:500;padding:4px 0;transition:color .2s var(--ease)}.site-nav a:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left center;transition:transform .26s var(--ease)}.site-nav a:hover{color:var(--ink)}.site-nav a:hover:after{transform:scaleX(1)}.footer-company a,.footer-links a{text-decoration:none;color:var(--stone);transition:color .18s var(--ease)}.footer-company a:hover,.footer-links a:hover{color:var(--ink)}.locale-switcher{position:relative;display:inline-block}.locale-switcher summary{display:inline-flex;align-items:center;gap:8px;min-height:34px;padding:0 13px;border:1px solid var(--line);border-radius:999px;background:rgba(253,250,243,.8);box-shadow:inset 0 1px 0 rgba(255,255,255,.6);color:var(--stone-strong);cursor:pointer;font-size:.82rem;font-weight:700;line-height:1;list-style:none;white-space:nowrap}.locale-switcher summary::-webkit-details-marker{display:none}.locale-switcher summary:after{content:"";width:6px;height:6px;border-right:1.5px solid;border-bottom:1.5px solid;transform:translateY(-2px) rotate(45deg)}.locale-switcher[open] summary{border-color:var(--line-strong);color:var(--ink)}.locale-switcher__menu{position:absolute;top:calc(100% + 10px);right:0;z-index:50;display:grid;min-width:180px;padding:6px;border:1px solid var(--line);border-radius:12px;background:var(--paper-strong);box-shadow:var(--shadow-md)}.locale-switcher__option{display:grid;grid-gap:2px;gap:2px;padding:10px 11px;border-radius:8px;text-decoration:none;color:var(--stone-strong);font-size:.9rem;font-weight:700;line-height:1;transition:color .18s var(--ease),background .18s var(--ease)}.locale-switcher__option small{color:var(--stone);font-size:.73rem;font-weight:600}.locale-switcher__option:hover{background:var(--sage-soft);color:var(--ink)}.locale-switcher__option--active{background:var(--ink);color:var(--cream-soft)}.locale-switcher__option--active small{color:rgba(250,247,239,.72)}.hero,.not-found,.page-hero,.page-section,.section,.story-page{padding:72px 0 88px}.hero--home{padding-top:96px;padding-bottom:56px}.hero--home+.section{padding-top:40px}.section+.section{padding-top:20px}.section--band{position:relative}.section--band:before{content:"";display:block;width:56px;height:1px;background:var(--rule);margin:0 0 32px}.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;padding:0;background:transparent;border:0;color:var(--sage-deep);font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;line-height:1}.eyebrow:before{content:"";width:22px;height:1px;background:var(--sage);flex:0 0 22px}.site-frame--zh .eyebrow{letter-spacing:.08em;font-size:.82rem}h1,h2,h3{margin:0;font-family:var(--font-sans),"Inter",sans-serif;font-weight:600;line-height:1.08;color:var(--ink)}h1,h2,h3{letter-spacing:0}h1{font-size:clamp(2.6rem,5.4vw,4.8rem);max-width:15ch}.hero--home h1{font-size:clamp(2.4rem,5vw,4.5rem);line-height:1.04;max-width:14ch;font-weight:500}h2{font-size:clamp(1.7rem,2.4vw,2.35rem);margin-bottom:14px;max-width:22ch;line-height:1.14}h3{font-size:clamp(1.2rem,1.4vw,1.45rem);margin-bottom:10px;line-height:1.25;color:var(--ink-soft)}.faq-item p,.faq-preview__card p,.feature-card p,.feature-panel p,.footer-company,.footer-copy,.hero__lead,.page-copy,.page-lead,.page-list,.plan-card__summary,.pricing-preview__card p,.principle-card p,.story-card p,.story-example-card p,.story-meta,.story-sidebar p,.timeline-card p,.use-case-card p{color:var(--stone-strong);line-height:1.72;font-size:1rem}.hero__lead,.page-lead{font-size:1.1rem;max-width:58ch;margin-top:22px;color:var(--ink-muted)}.hero--home .hero__copy{max-width:58rem}.hero--home .hero__lead{max-width:46rem;font-size:1.08rem}.hero__copy--single{padding:12px 0 4px}.hero--home .hero__lead:first-letter{font-family:var(--font-sans),sans-serif;font-size:2.1em;font-weight:500;float:left;line-height:.9;padding:6px 10px 0 0;color:var(--sage-deep)}.site-frame--zh .hero--home .hero__lead:first-letter{float:none;padding:0;font-size:1em;color:inherit}.hero__inner,.story-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);grid-gap:32px;gap:32px}.hero--home .hero__inner{grid-template-columns:1fr;gap:0;align-items:start}.section-heading{max-width:60rem;margin-bottom:36px}.section-heading h2{max-width:22ch}.section-heading p:last-child{color:var(--stone-strong);line-height:1.72;max-width:52rem;margin-top:16px;font-size:1.02rem}.callout-band__actions,.hero__actions,.section-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;text-decoration:none;font-weight:600;font-size:.95rem;letter-spacing:.01em;transition:transform .2s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);border:1px solid transparent;cursor:pointer}.button:hover{transform:translateY(-1px)}.button:active{transform:translateY(0)}.button--primary{background:var(--ink);color:var(--cream-soft);box-shadow:0 10px 22px rgba(23,25,35,.24)}.button--primary:hover{background:var(--sage-deep);box-shadow:0 14px 28px rgba(59,84,64,.28)}.button--secondary{background:transparent;border-color:var(--line-strong);color:var(--ink-soft)}.button--secondary:hover{border-color:var(--ink);color:var(--ink);background:rgba(23,25,35,.04)}.callout-band,.faq-item,.faq-preview__card,.feature-card,.feature-panel,.page-article,.plan-card,.pricing-preview__card,.principle-card,.story-card,.story-example-card,.story-hero__panel,.story-index-card,.story-index__empty,.story-sidebar,.timeline-card,.use-case-card{border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-md);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease)}.faq-item,.faq-preview__card,.feature-card,.plan-card,.pricing-preview__card,.principle-card,.story-card,.story-example-card,.story-index-card,.story-index__empty,.story-sidebar,.timeline-card,.use-case-card{border-radius:var(--radius-lg);padding:28px}.callout-band,.feature-panel,.page-article,.story-hero__panel{border-radius:var(--radius-xl)}.faq-preview__card:hover,.feature-card:hover,.pricing-preview__card:hover,.principle-card:hover,.story-example-card:hover,.story-index-card:hover,.use-case-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--line-strong)}.feature-panel__eyebrow,.hero__panel-label,.page-meta,.plan-card__eyebrow,.pricing-preview__label,.story-card__index,.story-example-card__label,.story-index-card__meta,.story-sidebar__label,.timeline-card__step{text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:600;color:var(--sage-deep)}.hero__stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:14px;gap:14px;margin-top:34px;padding-top:28px;border-top:1px solid var(--line)}.hero-stat{background:transparent;border:0;border-radius:0;padding:4px 0;box-shadow:none}.hero-stat strong{display:block;margin-bottom:6px;font-family:var(--font-sans),sans-serif;font-size:1.22rem;font-weight:600;color:var(--ink);letter-spacing:-.01em}.hero-stat span{display:block;color:var(--stone);font-size:.92rem;line-height:1.55}.hero--home .hero__stats{max-width:1000px;margin-top:44px}.faq-preview,.feature-grid,.pricing-preview,.principle-grid,.story-example-grid,.use-case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:20px;gap:20px}.story-index{display:grid;grid-gap:24px;gap:24px}.story-index__filters{display:grid;grid-gap:16px;gap:16px;padding:18px 0 22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.story-index-filter{display:grid;grid-template-columns:120px minmax(0,1fr);grid-gap:14px;gap:14px;align-items:start}.story-index-filter p{margin:0;color:var(--ink);font-size:.86rem;font-weight:700}.story-index-filter div{display:flex;flex-wrap:wrap;gap:8px}.story-index-filter__option{min-height:30px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;color:var(--stone-strong);background:rgba(250,247,239,.58);text-decoration:none;font-size:.8rem;font-weight:650;line-height:1}.story-index-filter__option:hover{border-color:var(--line-strong);color:var(--ink)}.story-index-filter__option--active{border-color:var(--ink);background:var(--ink);color:var(--cream-soft)}.story-index__note{margin:0;max-width:68ch;color:var(--stone);font-size:.95rem;line-height:1.6}.story-index__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:20px;gap:20px}.story-index-card{display:grid;grid-gap:18px;gap:18px}.story-index-card__image{width:100%;aspect-ratio:16/9;border-radius:12px;border:1px solid var(--line);object-fit:cover;background:var(--cream-deep)}.story-index-card__body{display:grid;grid-gap:12px;gap:12px}.story-index-card__meta{display:flex;flex-wrap:wrap;gap:8px 12px;color:var(--stone);letter-spacing:.08em}.story-index-card h2,.story-index__empty h2{margin:0;max-width:24ch;font-size:clamp(1.35rem,2vw,1.8rem);line-height:1.18}.story-index-card p,.story-index__empty p{margin:0;color:var(--ink-muted);line-height:1.72}.story-index-card .button,.story-index__empty .button{justify-self:start;margin-top:4px}.story-index__empty{display:grid;grid-gap:12px;gap:12px;max-width:640px}.faq-list,.feature-stack,.timeline{display:grid;grid-gap:16px;gap:16px}.faq-preview__card h3,.feature-card h3,.principle-card h3,.story-example-card h2,.use-case-card h3{max-width:18ch;margin-bottom:12px}.feature-grid .feature-card,.principle-grid .principle-card,.use-case-grid .use-case-card{counter-increment:grid-index;position:relative}.feature-grid,.principle-grid,.use-case-grid{counter-reset:grid-index}.feature-grid .feature-card:before,.principle-grid .principle-card:before,.use-case-grid .use-case-card:before{content:counter(grid-index,decimal-leading-zero);display:block;font-family:var(--font-sans),sans-serif;font-size:.9rem;font-weight:600;color:var(--sage);letter-spacing:.08em;margin-bottom:18px}.feature-panel{display:grid;grid-template-columns:minmax(0,.9fr) minmax(280px,1.1fr);grid-gap:28px;gap:28px;padding:32px;background:linear-gradient(180deg,rgba(255,255,255,.45),transparent 24%),var(--paper-strong)}.feature-panel .page-list{align-self:center}.page-hero{padding-bottom:32px}.page-article{padding:36px 40px;max-width:940px;background:linear-gradient(180deg,rgba(255,255,255,.42),transparent 20%),var(--paper-strong)}.page-article__header{padding-bottom:6px;border-bottom:1px solid var(--line);margin-bottom:22px}.page-article__body{display:grid;grid-gap:32px;gap:32px}.page-article__body>section{display:grid;grid-gap:10px;gap:10px}.page-article__body h2{font-size:1.48rem;padding-top:6px}.page-list{margin:6px 0 0;padding-left:22px}.page-list li{margin:0;padding:4px 0 4px 4px}.page-list li::marker{color:var(--sage)}.page-copy{margin:0 0 14px}.page-meta{margin:6px 0 0}.timeline{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline-card__step{display:inline-block;margin-bottom:14px;padding:4px 10px;border-radius:999px;background:var(--sage-soft);color:var(--sage-deep);letter-spacing:.14em}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:20px;gap:20px;align-items:stretch}.plan-card{display:grid;grid-gap:14px;gap:14px;align-content:start;position:relative}.plan-grid .plan-card:nth-child(2){background:linear-gradient(180deg,rgba(38,56,79,.08),transparent 40%),var(--paper-strong);border-color:rgba(38,56,79,.38);box-shadow:0 0 0 1px rgba(38,56,79,.14),var(--shadow-lg);transform:translateY(-4px)}.plan-grid .plan-card:nth-child(2):before{content:"Most archive-ready";position:absolute;top:-14px;left:50%;transform:translateX(-50%);padding:5px 14px;border-radius:999px;background:var(--ink);color:var(--cream-soft);font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap;box-shadow:var(--shadow-sm)}.site-frame--zh .plan-grid .plan-card:nth-child(2):before{content:"推薦方案";letter-spacing:.04em;font-size:.74rem}.plan-card__price{display:flex;align-items:flex-end;gap:6px;font-family:var(--font-sans),sans-serif;font-size:clamp(2rem,3vw,2.6rem);line-height:1;color:var(--ink);letter-spacing:-.02em}.plan-card__price small{font-family:var(--font-sans),sans-serif;color:var(--stone);font-size:.86rem;font-weight:500;padding-bottom:4px}.plan-card__yearly{color:var(--stone);font-size:.9rem}.plan-card__eyebrow{margin:0;color:var(--sage-deep)}.plan-comparison{overflow-x:auto;border:1px solid rgba(38,56,79,.12);border-radius:var(--radius-lg);background:var(--paper-strong);box-shadow:var(--shadow-sm)}.plan-comparison table{width:100%;min-width:760px;border-collapse:collapse}.plan-comparison td,.plan-comparison th{padding:16px 18px;border-bottom:1px solid rgba(38,56,79,.1);text-align:left;vertical-align:top;line-height:1.45}.plan-comparison thead th{position:-webkit-sticky;position:sticky;top:0;z-index:1;background:var(--paper-strong);color:var(--ink);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.plan-comparison tbody th{width:28%;color:var(--ink);font-weight:700}.plan-comparison tbody td{color:var(--stone-strong)}.plan-comparison tbody tr:last-child td,.plan-comparison tbody tr:last-child th{border-bottom:0}.plan-comparison tbody tr:nth-child(2n){background:rgba(236,238,240,.34)}.pricing-preview__card{display:grid;grid-gap:10px;gap:10px;align-content:start}.pricing-preview__price{font-family:var(--font-sans),sans-serif;font-size:clamp(1.7rem,2.4vw,2.1rem);color:var(--ink);line-height:1;letter-spacing:-.02em;margin:2px 0}.pricing-preview__price span{font-family:var(--font-sans),sans-serif;font-size:.84rem;color:var(--stone);font-weight:500;margin-left:4px}.pricing-notes{display:grid;grid-gap:12px;gap:12px;padding-left:0;list-style:none;color:var(--stone-strong);margin-top:24px}.pricing-notes li{position:relative;padding-left:22px;line-height:1.65}.pricing-notes li:before{content:"";position:absolute;left:0;top:.72em;width:12px;height:1px;background:var(--sage)}.pricing-notes--wide{max-width:62rem}.faq-item{background:var(--paper-strong);padding:0}.faq-item summary{cursor:pointer;list-style:none;font-family:var(--font-sans),sans-serif;font-size:1.26rem;font-weight:600;color:var(--ink);padding:22px 56px 22px 28px;position:relative;line-height:1.25;transition:color .2s var(--ease)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"";position:absolute;right:28px;top:50%;width:14px;height:14px;transform:translateY(-50%);background:linear-gradient(var(--ink),var(--ink)) 50% /14px 1.5px no-repeat,linear-gradient(var(--ink),var(--ink)) 50% /1.5px 14px no-repeat;transition:transform .24s var(--ease),background-size .24s var(--ease)}.faq-item[open] summary:after{transform:translateY(-50%) rotate(45deg);background-size:14px 1.5px,0 0}.faq-item[open] summary{color:var(--sage-deep)}.faq-item p{margin:0;padding:0 28px 24px;color:var(--stone-strong);line-height:1.72;max-width:64ch}.story-page{max-width:1180px}.story-progress{position:-webkit-sticky;position:sticky;top:73px;z-index:20;width:100%;height:2px;margin:-36px 0 34px;background:transparent;overflow:hidden}.story-progress span{display:block;width:100%;height:100%;background:var(--sage);transform-origin:left center}.story-hero{margin-bottom:48px}.story-hero--with-cover{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.58fr);grid-gap:28px;gap:28px;align-items:stretch}.story-hero__panel{padding:12px 0 8px;background:transparent;border:0;box-shadow:none}.story-hero__cover{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--paper-strong);box-shadow:var(--shadow-sm)}.story-hero__cover img{display:block;width:100%;height:100%;min-height:360px;object-fit:cover}.story-hero__cover figcaption{padding:10px 14px 14px;color:var(--stone);font-size:.86rem;line-height:1.45}.story-lead{max-width:48rem;margin:22px 0 0;color:var(--ink-muted);font-size:clamp(1.08rem,1.35vw,1.22rem);line-height:1.68;font-style:normal;font-family:var(--font-sans),sans-serif}.story-meta{display:flex;flex-wrap:wrap;gap:20px;margin-top:26px;padding-top:18px;border-top:1px solid var(--line);font-size:.88rem;color:var(--stone)}.story-meta span{position:relative;padding-right:20px}.story-meta span+span:before{content:"";position:absolute;left:-10px;top:50%;width:3px;height:3px;border-radius:50%;background:var(--stone-soft);transform:translateY(-50%)}.story-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.story-actions button{min-height:34px;padding:0 13px;border:1px solid var(--line);border-radius:999px;background:rgba(250,247,239,.68);color:var(--stone-strong);font:inherit;font-size:.84rem;font-weight:650;cursor:pointer}.story-actions button:hover{border-color:var(--line-strong);color:var(--ink)}.story-sections{display:grid;grid-gap:56px;gap:56px;order:1;min-width:0}.story-sidebar{align-self:start;order:2;position:-webkit-sticky;position:sticky;top:96px;padding:4px 0 0;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--stone)}.story-layout{grid-template-columns:minmax(0,740px) minmax(220px,280px);align-items:start;justify-content:space-between;gap:clamp(36px,6vw,72px)}.story-search-disclosure{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.story-search{display:block;margin-top:12px}.story-search input{width:100%;border:1px solid var(--line);border-radius:999px;background:rgba(250,247,239,.72);color:var(--ink);font:inherit;padding:10px 13px;font-size:.9rem}.story-search input::placeholder{color:var(--stone)}.story-toc{margin:0}.story-disclosure summary,.story-search-disclosure summary,.story-toc summary{cursor:pointer;list-style:none}.story-disclosure summary::-webkit-details-marker,.story-search-disclosure summary::-webkit-details-marker,.story-toc summary::-webkit-details-marker{display:none}.story-toc nav{display:grid;grid-gap:10px;gap:10px;margin-top:14px}.story-toc a{color:var(--stone-strong);font-size:.92rem;font-weight:620;line-height:1.35;text-decoration:none}.story-toc a:hover{color:var(--ink)}.story-toc a.is-active{color:var(--ink);font-weight:760}.story-toc a.is-active:before{content:"";display:inline-block;width:14px;height:1px;margin-right:7px;vertical-align:middle;background:var(--sage)}.story-toc__chapter,.story-toc__sections{display:grid;grid-gap:7px;gap:7px}.story-toc__sections{padding-left:12px;border-left:1px solid var(--line)}.story-toc__sections a{color:var(--stone);font-size:.84rem;font-weight:520}.story-chapter{scroll-margin-top:96px}.story-chapter__heading{margin-bottom:22px;padding-bottom:22px;border-bottom:1px solid var(--line)}.story-chapter__heading h2{margin:8px 0 12px;max-width:26ch;font-size:clamp(1.75rem,2.6vw,2.5rem)}.story-chapter__heading p:not(.story-card__index){max-width:44rem;color:var(--ink-muted);font-size:1.03rem;line-height:1.7}.story-card{padding:0;scroll-margin-top:96px;border:0;border-radius:0;background:transparent;box-shadow:none}.story-card+.story-card{margin-top:48px;padding-top:48px;border-top:1px solid var(--line)}.story-empty{padding:28px 32px;border:1px solid var(--line);border-radius:var(--radius-md);color:var(--stone);background:var(--paper-strong)}.story-card h3{margin:8px 0 18px;max-width:30ch;font-family:var(--font-sans),sans-serif;font-size:clamp(1.35rem,2vw,1.85rem);letter-spacing:0;line-height:1.18}.story-card p{font-size:1.07rem;line-height:1.82;color:var(--ink-muted)}.story-narrative{max-width:68ch;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.08rem,1.2vw,1.18rem);line-height:1.86;color:var(--ink);white-space:pre-line}.site-frame--zh .story-narrative{font-family:var(--font-zh-serif),"Noto Serif TC","Songti TC","PMingLiU",serif;font-size:clamp(1.05rem,1.18vw,1.16rem);line-height:1.95}.story-card__index{font-family:var(--font-sans),sans-serif;font-size:.8rem;color:var(--stone);letter-spacing:.1em;margin:0;font-weight:700}.story-card__media{display:grid;grid-gap:14px;gap:14px;margin:22px 0 24px}.story-card__media--grid{grid-template-columns:repeat(2,minmax(0,1fr))}.story-card__figure{margin:0}.story-card__figure img{display:block;width:100%;aspect-ratio:4/3;border-radius:10px;object-fit:cover;background:var(--paper);border:1px solid var(--line)}.story-card__figure figcaption{margin-top:8px;color:var(--stone);font-size:.88rem;line-height:1.5}.story-card__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.story-chip{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border:1px solid var(--line);border-radius:999px;background:rgba(236,238,240,.32);color:var(--stone-strong);font-size:.78rem;line-height:1}.story-chip--person:before,.story-chip--place:before{content:"";width:5px;height:5px;margin-right:7px;border-radius:999px;background:var(--stone-soft)}.story-chip--place:before{background:var(--gold)}.story-card__audio{display:grid;grid-gap:10px;gap:10px;margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.story-card__audio audio{width:100%}.story-card__media-label{margin:0;color:var(--sage-deep);font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.story-page--photo_essay .story-hero--with-cover{grid-template-columns:1fr}.story-page--photo_essay .story-hero__cover img{min-height:460px}.story-page--photo_essay .story-card__media--grid{grid-template-columns:repeat(3,minmax(0,1fr))}.story-page--oral_history .story-card{padding-left:24px;border-left:3px solid rgba(38,56,79,.16)}.story-page--oral_history .story-narrative{font-size:1.12rem}.story-disclosure{display:grid;grid-gap:10px;gap:10px;max-width:740px;margin-top:64px;padding-top:24px;border-top:1px solid var(--line);color:var(--stone)}.story-disclosure details{border:1px solid var(--line);border-radius:12px;background:rgba(250,247,239,.58);padding:14px 16px}.story-disclosure summary{color:var(--stone-strong);font-size:.86rem;font-weight:700}.story-disclosure p{max-width:62ch;margin:12px 0 0;font-size:.92rem;line-height:1.65}.story-disclosure a{display:inline-block;margin-top:10px;color:var(--sage-deep);font-size:.92rem;font-weight:650}.callout-band{margin-top:24px;margin-bottom:96px;padding:44px 48px;display:flex;align-items:center;justify-content:space-between;gap:32px;background:radial-gradient(ellipse at top right,rgba(86,113,92,.14),transparent 55%),linear-gradient(180deg,rgba(255,255,255,.45),transparent 30%),var(--paper-strong);position:relative;overflow:hidden}.callout-band:before{content:"";position:absolute;top:28px;left:48px;width:44px;height:1px;background:var(--rule)}.callout-band h2{font-size:clamp(1.6rem,2.2vw,2.1rem);max-width:22ch;margin-top:10px}.callout-band__actions{margin-top:0}.site-footer{padding:56px 0 48px;margin-top:24px;border-top:1px solid var(--line);background:linear-gradient(180deg,transparent,rgba(239,231,213,.55))}.site-footer__inner{align-items:flex-start;gap:48px}.footer-brand{max-width:30rem}.footer-brand__head{display:flex;align-items:center;gap:12px;margin-bottom:14px}.footer-brand__head .brand-mark{width:36px;height:36px;border-radius:10px}.footer-title{margin:0;font-family:var(--font-sans),sans-serif;font-size:1.35rem;font-weight:600;color:var(--ink);letter-spacing:0}.footer-copy{margin:0 0 14px;color:var(--stone-strong);font-size:.95rem;line-height:1.7}.footer-company{margin:0;color:var(--stone);font-size:.86rem;line-height:1.7}.footer-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:28px;gap:28px;flex:1 1}.footer-column__title{margin:0 0 14px;font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}.footer-links{flex-direction:column;gap:10px}.footer-links a{font-size:.94rem}.story-example-card{display:grid;grid-gap:10px;gap:10px}.story-example-card h2{font-size:1.5rem;max-width:20ch;margin:6px 0 8px}.story-example-card__label{color:var(--sage-deep)}.button:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--sage-deep);outline-offset:3px;border-radius:8px}@media print{body{background:#fff}.site-footer,.site-header,.story-actions,.story-disclosure,.story-progress,.story-sidebar,body:before{display:none!important}.story-page{width:auto;max-width:none;padding:0}.story-hero--with-cover,.story-layout{display:block}.story-card,.story-chapter{page-break-inside:avoid;break-inside:avoid}}.button:focus-visible{outline-offset:4px;border-radius:999px}@media (max-width:1024px){.faq-preview,.feature-grid,.feature-panel,.footer-columns,.hero__inner,.hero__stats,.plan-grid,.pricing-preview,.principle-grid,.story-example-grid,.story-hero--with-cover,.story-index__grid,.story-layout,.timeline,.use-case-grid{grid-template-columns:1fr}.callout-band{flex-direction:column;align-items:flex-start;padding:36px 32px}.plan-grid .plan-card:nth-child(2){transform:none}.story-sidebar{position:static;order:0;padding:16px 0 0;border-top:1px solid var(--line)}.story-sections{order:1}.story-hero__cover img{min-height:300px}}@media (max-width:720px){.shell{width:min(100%,calc(100% - 32px))}.site-footer__inner,.site-header__inner{align-items:flex-start;flex-direction:column;gap:18px}.site-header__inner{padding:14px 0}.brand__copy small{display:none}.hero,.not-found,.page-hero,.page-section,.section,.story-page{padding:48px 0 64px}.hero--home{padding-top:56px;padding-bottom:32px}.hero--home+.section{padding-top:24px}.callout-band,.faq-item,.faq-preview__card,.feature-card,.feature-panel,.page-article,.plan-card,.pricing-preview__card,.principle-card,.story-card,.story-example-card,.story-hero__panel,.story-index-card,.story-index__empty,.story-sidebar,.timeline-card,.use-case-card{border-radius:var(--radius-md);padding:22px}.page-article{padding:22px 20px}.story-hero__panel{padding:28px 24px}.story-layout{gap:32px}.story-index-filter{grid-template-columns:1fr;gap:8px}.story-card,.story-sidebar{padding-left:0;padding-right:0}.story-card{padding-top:0;padding-bottom:0}.story-card+.story-card{margin-top:36px;padding-top:36px}.story-disclosure{margin-top:48px}.story-card__media--grid,.story-page--photo_essay .story-card__media--grid{grid-template-columns:1fr}.story-hero__cover img,.story-page--photo_essay .story-hero__cover img{min-height:240px}.callout-band{padding:28px 24px}h1{font-size:clamp(2rem,10.5vw,3.2rem)}.hero--home h1{max-width:12ch}.faq-item summary{padding:18px 52px 18px 22px;font-size:1.1rem}.faq-item p{padding:0 22px 20px}.hero--home .hero__lead:first-letter{font-size:1em;float:none;padding:0;color:inherit}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.button:hover,.faq-preview__card:hover,.feature-card:hover,.pricing-preview__card:hover,.principle-card:hover,.story-example-card:hover,.use-case-card:hover{transform:none}}