@charset "UTF-8";
:root{--paper:#f5f3ed;--white:#fffefb;--ink:#20221f;--muted:#666b62;--gold:#be9d57;--goldlight:#eddaaa;--line:#deded3;--dark:#111612;--darkline:#30372e;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}button,a,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #917236;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.25;letter-spacing:-.045em}h1{font-size:clamp(40px,4.6vw,64px);font-weight:800}h2{font-size:clamp(30px,3.6vw,46px);font-weight:750}h3{font-size:23px}p{color:var(--muted)}.shell{width:min(1180px,calc(100% - 64px));margin:auto}.section{padding:100px 0}.eyebrow{font-size:11px;letter-spacing:.22em;font-weight:700;color:#796334;margin-bottom:18px}.dark .eyebrow,.hero .eyebrow{color:var(--goldlight)}.intro{max-width:650px;margin-top:23px;font-size:17px}.btn{display:inline-flex;gap:24px;align-items:center;justify-content:center;padding:13px 24px;border:1px solid var(--ink);border-radius:7px;font-weight:700;font-size:14px;transition:transform .2s,background .2s;min-height:49px}.btn:hover{transform:translateY(-2px);background:#e7e2d4}.btn.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.btn.primary:hover{background:#353c30}.btn.gold{background:var(--goldlight);border-color:var(--goldlight);color:#1d241a}.btn.outline-light{border-color:#606459;color:var(--paper)}.btn.outline-light:hover{background:#283024}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.link{font-weight:700;border-bottom:1px solid var(--gold);padding-bottom:5px}.skip{position:absolute;left:15px;top:-100px;z-index:100;background:var(--white);padding:10px}.skip:focus{top:10px}.header{height:86px;background:rgba(245,243,237,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(15px)}.header-inner{height:100%;display:flex;align-items:center;gap:32px}.brand{display:flex;gap:13px;align-items:center;flex-shrink:0}.brand img{width:45px;height:45px;border-radius:50%}.brand strong{font-size:14px;letter-spacing:.09em;display:block;line-height:1.35}.brand small{font-size:10px;letter-spacing:.13em;color:var(--muted)}.nav{display:flex;gap:25px;margin-left:auto;font-size:13px;font-weight:600}.nav a:hover{color:#947536}.header .btn{font-size:12px;padding:8px 16px;min-height:40px}.menu-toggle{display:none;background:none;border:1px solid var(--line);padding:7px 12px;border-radius:5px}.hero{background:var(--dark);color:var(--paper);position:relative;overflow:hidden;padding:85px 0 70px}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 82% 50%,#65744936,transparent 45%);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center}.hero h1 span{color:var(--goldlight)}.hero-copy>p:not(.eyebrow){color:#bdc3b6;max-width:530px;font-size:16px;margin-top:25px}.hero-note{margin-top:24px;display:flex;gap:16px;flex-wrap:wrap;color:#b8bdad;font-size:11px}.hero-note span:before{content:"✓";color:var(--goldlight);margin-right:6px}.product-stage{height:430px;position:relative;display:flex;align-items:center;justify-content:center}.product-stage:after{content:"";position:absolute;height:30px;width:65%;background:#0008;filter:blur(20px);bottom:10px}.book{width:315px;height:380px;border-radius:4px 12px 12px 4px;position:relative;padding:28px 28px 26px 36px;background:linear-gradient(135deg,#333d2b,#151c15 72%);border:1px solid #7d825666;box-shadow:14px 14px 0 #0c100c,20px 22px 35px #0008;transform:rotate(-5deg);z-index:2;display:flex;flex-direction:column}.book:before{content:"";position:absolute;inset:0;opacity:.15;background-image:linear-gradient(#aeb094 1px,transparent 1px),linear-gradient(90deg,#aeb094 1px,transparent 1px);background-size:32px 32px;border-radius:inherit}.book:after{content:"";position:absolute;left:12px;top:0;bottom:0;width:1px;background:#a3a47c55}.book>*{position:relative}.book-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #89937955;padding-bottom:14px}.book-top img{width:38px;border-radius:50%}.book-top span{font-size:9px;letter-spacing:.2em;color:var(--goldlight)}.book-title{font-family:Georgia,serif;font-size:47px;line-height:1.04;letter-spacing:-.055em;margin-top:28px;color:var(--paper)}.book-title span{color:var(--goldlight)}.book-sub{font-size:15px;margin-top:19px;color:#deded0}.book-bottom{margin-top:auto;font-size:8px;letter-spacing:.13em;color:#b0b99e}.floating{position:absolute;z-index:4;background:#f7f4e9;color:var(--ink);border-radius:8px;padding:14px 17px;box-shadow:0 10px 20px #0003;display:flex;align-items:center;gap:12px;border:1px solid #eee7d1}.floating b{display:block;font-size:13px;line-height:1.3}.floating small{font-size:10px;color:var(--muted)}.float-icon{font-size:21px;color:#967943}.float-one{left:-8px;top:42px}.float-two{right:-10px;top:123px}.float-three{left:13px;bottom:16px}.hero-foot{display:flex;justify-content:space-between;gap:25px;border-top:1px solid var(--darkline);padding-top:28px;margin-top:60px;color:#a7b09d;font-size:10px;letter-spacing:.17em}.hero-foot b{font-size:13px;color:#e2e3d7;letter-spacing:.05em}.section-head{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:44px}.section-head p{max-width:390px;font-size:15px}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.pain{padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.num{font-size:12px;letter-spacing:.16em;color:#9b8556;display:block;margin-bottom:30px}.pain h3{font-size:23px;margin-bottom:22px}.pain>p{font-size:14px}.solution{border-top:1px solid var(--line);margin-top:27px;padding-top:23px;font-size:14px;color:#37452c}.solution small{display:block;font-size:10px;letter-spacing:.13em;color:#6b755e;margin-bottom:6px}.quote{margin-top:38px;text-align:center;font-size:21px;font-weight:600}.quote span{color:#9a7e41}.method{background:#e9eadd}.method-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;align-items:start}.method-copy{position:sticky;top:125px}.method-copy p{margin-top:25px}.method-copy .pill{display:inline-block;border:1px solid #b8beab;color:#4b5940;border-radius:99px;padding:5px 14px;font-size:11px;margin-top:32px}.steps{list-style:none;padding:0;margin:0}.steps li{display:grid;grid-template-columns:45px 1fr;gap:18px;padding:23px 0;border-top:1px solid #c9cebc}.steps li:last-child{border-bottom:1px solid #c9cebc}.step-num{width:35px;height:35px;border:1px solid #9ea789;border-radius:50%;display:grid;place-items:center;font-size:11px;line-height:1}.steps h3{font-size:20px}.steps small{display:block;color:#667556;font-size:10px;letter-spacing:.13em;margin-top:7px}.steps p{font-size:13px;margin-top:10px}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tool{border:1px solid var(--line);background:var(--white);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}.tool-number{font-family:Georgia,serif;color:#a88c4f;font-size:24px;margin-bottom:33px}.tool h3{font-size:21px}.tool p{font-size:14px;margin-top:14px}.tool small{display:block;margin-top:auto;padding-top:28px;color:#878b7f;font-size:11px}.featured-tool{background:var(--dark);color:var(--paper)}.featured-tool p{color:#bec4b5}.featured-tool small{color:var(--goldlight)}.free-panel{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:center;padding:46px;border:1px solid var(--line);background:#eeeee5;border-radius:var(--radius);margin-top:42px}.free-panel p{margin-top:18px;font-size:14px}.curriculum-mini{display:grid;grid-template-columns:1fr 1fr;gap:20px}.curriculum-mini>div{padding-left:18px;border-left:2px solid #b2b997}.curriculum-mini b{font-size:14px;display:block}.curriculum-mini small{font-size:11px;display:block;color:var(--muted);margin-top:7px}.comparison{width:100%;border-collapse:collapse;background:var(--white);font-size:14px;border:1px solid var(--line);margin-top:40px}.comparison th,.comparison td{padding:20px 25px;text-align:left;border-bottom:1px solid var(--line)}.comparison th{font-size:15px;background:#ecece2}.comparison th:last-child{background:#e3e7d7}.comparison td:first-child{font-weight:600;width:22%}.comparison td:last-child{background:#f2f4eb}.dark{background:var(--dark);color:var(--paper)}.dark p{color:#b5bdae}.plan-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:30px 0}.plan-tabs button{border:1px solid #525c47;background:none;color:#cdd1c2;padding:9px 18px;border-radius:50px;font-size:12px}.plan-tabs button[aria-pressed=true]{background:var(--goldlight);color:var(--ink);border-color:var(--goldlight)}.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.plan{padding:27px 24px;border:1px solid #46503c;border-radius:12px;display:flex;flex-direction:column;position:relative;background:#1a2118}.plan.recommended{border:2px solid var(--goldlight);padding:26px 23px;background:#232d1f}.plan .tag{color:var(--goldlight);font-size:10px;letter-spacing:.14em}.plan h3{font-size:19px;margin-top:15px}.price{font-size:37px;font-weight:700;letter-spacing:-.04em;margin:23px 0 7px;line-height:1.2}.price small{font-size:12px;font-weight:400;letter-spacing:0}.plan .term{font-size:12px;color:#bbc5ad;min-height:42px}.plan ul{padding:22px 0;margin:12px 0 0;list-style:none;border-top:1px solid #3c4633;font-size:12px;color:#d0d7c5;flex:1}.plan li{margin-bottom:11px}.plan li:before{content:"✓";margin-right:8px;color:var(--goldlight)}.plan .plan-note{font-size:10px;min-height:50px;margin-bottom:18px}.plan .btn{padding:10px 12px;font-size:12px}.upgrade{padding:22px 26px;margin-top:25px;border:1px solid #4d583d;border-radius:8px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;font-size:12px;color:#bec8b2}.upgrade b{color:var(--goldlight)}.terms-note{font-size:11px!important;margin-top:20px}.feedback-rail{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feedback-rail button{background:var(--white);padding:10px;border:1px solid var(--line);border-radius:10px;text-align:left}.feedback-rail img{width:100%;height:230px;object-fit:contain;background:#1a1a1a;border-radius:5px}.feedback-rail span{font-size:10px;display:block;margin:12px 5px 2px;color:var(--muted)}.feedback-note{font-size:11px;margin-top:20px}.video-section{background:#ebece3}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.video-card{background:var(--white);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .2s}.video-card:hover{transform:translateY(-4px)}.video-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.video-card div{padding:22px}.video-card small{color:#8b7440;font-size:10px;letter-spacing:.1em}.video-card h3{font-size:18px;margin:10px 0}.video-card p{font-size:12px}.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.portrait{background:#171c16;border-radius:16px;padding:40px;text-align:center}.portrait img{max-width:300px;margin:auto;border-radius:50%}.portrait p{color:var(--goldlight);margin-top:26px;font-size:12px;letter-spacing:.2em}.about-copy p{margin-top:23px;font-size:16px}.socials{display:flex;gap:25px;margin-top:30px;font-size:13px;font-weight:700}.faq-section{border-top:1px solid var(--line)}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px}.faq-list details{border-bottom:1px solid var(--line);padding:21px 0}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{cursor:pointer;font-size:15px;font-weight:700;display:flex;justify-content:space-between;gap:15px;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";font-size:23px;color:#8e7745;line-height:1}.faq-list details[open] summary:after{content:"−"}.faq-list details p{font-size:14px;margin-top:18px}.final-cta{padding:65px 40px;background:#e7debf;border-radius:16px;text-align:center}.final-cta h2{font-size:38px}.final-cta p{margin:22px auto 0;max-width:600px}.final-cta .actions{justify-content:center}.footer{margin-top:80px;border-top:1px solid var(--line);padding:44px 0 30px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:35px}.footer-links{display:flex;gap:22px;font-size:12px}.risk-short{font-size:11px;color:#74796e;border-top:1px solid var(--line);padding-top:24px}.copyright{display:flex;justify-content:space-between;font-size:10px;color:#85897d;margin-top:20px;gap:20px}.lightbox{border:1px solid #555;background:#171c16;color:white;border-radius:12px;padding:45px 20px 20px;max-width:min(850px,95vw);max-height:90vh}.lightbox::backdrop{background:#000b}.lightbox img{max-height:75vh;object-fit:contain;margin:auto}.close-dialog{position:absolute;right:13px;top:8px;border:0;background:none;color:white;font-size:24px;padding:3px 10px}.page-hero{padding:70px 0 45px}.page-hero h1{font-size:46px}.back{display:inline-block;margin-bottom:25px;font-size:12px;color:var(--muted)}.reader{display:grid;grid-template-columns:280px 1fr;gap:25px;align-items:start}.chapter-list{background:var(--white);border:1px solid var(--line);padding:10px;border-radius:10px;position:sticky;top:110px;max-height:75vh;overflow:auto}.chapter-list button{display:block;width:100%;border:0;background:none;color:var(--ink);padding:13px 12px;text-align:left;font-size:12px;border-radius:6px}.chapter-list button[aria-pressed=true]{background:#e6e8d8;font-weight:700}.reader-content{min-width:0}.reader-content h2{font-size:27px;margin-bottom:18px}.reader-content p{font-size:13px;margin-bottom:18px}.reader-frame{width:100%;height:530px;border:1px solid var(--line);background:#e9ebdf;border-radius:8px}.player-frame{width:100%;aspect-ratio:16/9;height:auto;border:0;background:#111;border-radius:8px}.reader-content .actions{margin:20px 0}.reader-hint{font-size:11px!important}.article-content{max-width:850px}.article-content h2{font-size:27px;margin:42px 0 18px}.article-content p{margin:15px 0}.article-content li{margin:14px 0;color:var(--muted)}.article-content .three-grid{margin:30px 0}.mobile-cta{display:none}
@media(min-width:1600px){.hero{padding-top:110px;padding-bottom:85px}}@media(max-width:1050px){.nav{gap:16px}.header-inner{gap:20px}.brand small{display:none}.hero-grid{gap:15px}.float-one{left:0}.float-two{right:0}.plan-grid{grid-template-columns:repeat(2,1fr)}.method-grid{gap:40px}.shell{width:calc(100% - 48px)}}@media(max-width:760px){html{scroll-padding-top:82px}.shell{width:calc(100% - 36px)}.section{padding:65px 0}.header{height:72px}.header-inner{gap:15px}.header .btn{display:none}.brand img{width:38px;height:38px}.brand strong{font-size:12px}.menu-toggle{display:block;margin-left:auto}.nav{display:none;position:absolute;top:71px;left:0;right:0;background:var(--paper);padding:25px 22px;border-bottom:1px solid var(--line);margin:0;box-shadow:0 15px 20px #0001}.nav.open{display:flex;flex-direction:column;gap:22px}.hero{padding:50px 0 30px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:36px;line-height:1.25}.hero-copy>p:not(.eyebrow){font-size:14px;line-height:1.9}.eyebrow{font-size:9px;letter-spacing:.18em}.hero .actions{margin-top:25px}.btn{font-size:12px;padding:12px 17px;gap:14px}.hero-note{gap:11px;font-size:10px}.product-stage{height:365px;max-width:390px;width:100%;margin:auto}.book{width:255px;height:310px;padding:22px 23px 23px 29px}.book-title{font-size:38px;margin-top:22px}.book-sub{font-size:13px;margin-top:14px}.book-top img{width:30px}.book-top span{font-size:8px}.book-bottom{font-size:7px}.floating{padding:11px 12px;gap:8px}.floating b{font-size:11px}.floating small{font-size:9px}.float-icon{font-size:18px}.float-one{top:24px;left:0}.float-two{top:125px;right:0}.float-three{bottom:9px;left:4px}.hero-foot{margin-top:33px;padding-top:22px;gap:18px;font-size:8px;letter-spacing:.08em;flex-wrap:wrap}.hero-foot b{font-size:11px}.hero-foot>span{flex:1;min-width:90px}.section-head{display:block;margin-bottom:30px}.section-head p{margin-top:20px;font-size:14px}.three-grid,.tools-grid,.method-grid,.free-panel,.about-grid,.faq-grid{grid-template-columns:1fr;gap:20px}.pain{padding:26px}.num{margin-bottom:19px}.pain h3{font-size:22px}.solution{margin-top:23px}.quote{font-size:18px;text-align:left}.method-copy{position:static;margin-bottom:20px}.method-copy p{font-size:14px}.steps li{padding:22px 0}.steps h3{font-size:18px}.tools-grid{grid-template-columns:1fr 1fr;gap:12px}.tool{padding:21px 18px}.tool-number{margin-bottom:22px;font-size:22px}.tool h3{font-size:17px}.tool p{font-size:12px}.tool small{font-size:10px}.free-panel{padding:28px;gap:32px}.free-panel h3{font-size:26px}.curriculum-mini{gap:22px 10px}.curriculum-mini b{font-size:12px}.curriculum-mini small{font-size:10px}.comparison{font-size:11px}.comparison th,.comparison td{padding:13px 9px;vertical-align:top}.comparison th{font-size:12px}.comparison td:first-child{width:22%}.plan-grid{gap:15px;grid-template-columns:1fr}.plan{padding:28px}.plan.recommended{padding:27px}.plan .term,.plan .plan-note{min-height:0}.plan h3{font-size:23px}.plan ul{font-size:14px}.plan .plan-note{font-size:12px;margin-top:12px}.plan .btn{font-size:14px}.price{font-size:40px}.upgrade{padding:20px;gap:10px}.plan-tabs button{font-size:11px;padding:9px 12px}.feedback-rail{grid-template-columns:repeat(2,1fr);gap:12px}.feedback-rail img{height:190px}.video-grid{grid-template-columns:1fr}.video-card div{padding:23px}.about-grid{gap:32px}.portrait{padding:28px}.portrait img{max-width:220px}.about-copy p{font-size:14px}.faq-grid{gap:32px}.final-cta{padding:45px 24px}.final-cta h2{font-size:30px}.final-cta p{font-size:14px}.footer-top{align-items:start;flex-direction:column}.footer-links{flex-wrap:wrap}.copyright{flex-direction:column;gap:8px}.footer{margin-top:60px;padding-bottom:90px}.mobile-cta{position:fixed;bottom:0;left:0;right:0;z-index:15;background:rgba(245,243,237,.98);padding:10px 18px max(10px,env(safe-area-inset-bottom));border-top:1px solid var(--line);display:flex;gap:10px}.mobile-cta .btn{flex:1;padding:9px 13px;min-height:40px;font-size:12px}.page-hero{padding:40px 0 30px}.page-hero h1{font-size:33px}.reader{grid-template-columns:1fr}.chapter-list{position:static;max-height:240px}.reader-frame{height:350px}.reader-content h2{font-size:23px}.article-content .three-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Keep navigation at the viewport top and reserve its space in the document. */
:root{--header-height:86px}
body{padding-top:var(--header-height)}
.header{position:fixed;inset:0 0 auto;width:100%;height:var(--header-height);z-index:30}
.menu-toggle{color:var(--ink);appearance:none;-webkit-appearance:none}
/* Product labels live below the cover, so they cannot obscure its lettering. */
.product-stage{height:auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 10px;align-items:stretch;justify-items:center;padding:20px 0 0}
.product-stage:after{display:none}
.book{grid-column:1/-1;grid-row:1;transform:rotate(-4deg);margin:10px 0 18px}
.floating{position:static;width:100%;min-width:0;z-index:auto;padding:13px 10px;gap:8px;box-shadow:0 6px 16px #0002}
.floating b{font-size:11px;line-height:1.5}
.floating small{display:block;font-size:9px;line-height:1.65;margin-top:4px}
.floating .float-icon{font-size:17px;flex-shrink:0}
.float-one,.float-two,.float-three{left:auto;right:auto;top:auto;bottom:auto}
@media(max-width:760px){
 :root{--header-height:72px}
 .nav{top:100%;max-height:calc(100dvh - var(--header-height));overflow-y:auto}
 .product-stage{height:auto;gap:22px 8px;padding:13px 0 0}
 .book{width:270px;max-width:calc(100% - 38px);height:330px;margin:12px 0 14px}
 .floating{padding:12px 8px;display:block;text-align:center;border-radius:7px}
 .floating .float-icon{display:none}
 .floating b{font-size:11px}
 .floating small{font-size:9px}
}
/* PDF pages are served with the site for dependable mobile reading. */
.slide-reader{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#ebe9e0}
.slide-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:12px;background:var(--white)}
.slide-controls .btn{padding:9px 13px;min-height:42px}
.slide-controls label{font-size:12px;display:flex;align-items:center;gap:8px}
.slide-controls select{font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:8px;min-width:55px}
.slide-controls button{color:var(--ink)}
.slide-controls button:disabled{opacity:.4;cursor:default}
#slide-count{font-size:12px}
.slide-image-link{display:block;background:#f7f3e9}
#slide-image{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}
.reader-content .slide-caption{font-size:11px;text-align:center;margin:0;padding:9px;color:var(--muted)}
@media(max-width:760px){.slide-controls{gap:7px;padding:10px}.slide-controls .btn{font-size:11px;padding:8px 10px}.slide-controls label{font-size:11px}.reader-content .actions .btn{flex:1;justify-content:center}}