:root{--paper:#f5f2eb;--ink:#242620;--muted:#68695f;--line:#dedbd1;--accent:#963d2c;--serif:"Noto Serif TC","Source Han Serif TC","PMingLiU",serif;--sans:"Noto Sans TC","Microsoft JhengHei",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:28px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.8}
::selection{background:#963d2c;color:white}
a{color:inherit;text-decoration:none}
button{font:inherit}
a,button,summary{touch-action:manipulation}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:6px}
a:hover{text-decoration:underline;text-underline-offset:5px}
.wrap{width:min(1240px,calc(100% - 96px));margin-inline:auto}
.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:white;padding:10px;z-index:10}
.skip:focus{top:10px}
.header{display:flex;align-items:center;justify-content:space-between;min-height:108px;border-bottom:1px solid var(--line);gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.04em;white-space:nowrap}
.brand svg{width:30px;height:30px;fill:none;stroke:var(--accent);stroke-width:2}
.header nav{display:flex;align-items:center;gap:30px;font-size:14px}
.nav-contact{border-bottom:1px solid var(--ink);padding-block:7px}
.nav-contact span{margin-left:12px}
.hero{padding-top:37px}
h1,h2,h3,p{margin:0}
h1{font-family:var(--serif);font-weight:500;font-size:clamp(44px,6.1vw,83px);line-height:1.35;letter-spacing:-.035em;margin:48px 0 33px;text-wrap:balance}
.accent{color:var(--accent)}
.hero-bottom{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:46px}
.hero-bottom p{color:var(--muted);font-size:16px}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:15px 25px;background:var(--accent);color:white;font-size:14px;border:1px solid transparent;transition:background .2s}
.button:hover{background:#783021;text-decoration:none}
.hero-footnote{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding-top:15px}
.section{padding-block:110px;scroll-margin-top:20px}
.section-head{display:flex;justify-content:space-between;align-items:start;gap:45px;margin-bottom:48px}
.section-head h2{font:500 clamp(28px,3vw,40px)/1.5 var(--serif);letter-spacing:-.025em}
.section-head>p{font-size:14px;color:var(--muted);max-width:385px}
.plans{border-top:1px solid var(--ink)}
.plan{display:grid;grid-template-columns:1fr 1.15fr 1.2fr;gap:35px;padding:35px 0;border-bottom:1px solid var(--line);align-items:start}
.plan h3{font-size:22px;font-weight:500}
.plan-intro p{font-size:14px;color:var(--muted);max-width:240px;margin-top:12px}
.price{font-size:29px;line-height:1.5;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.price small{font-size:12px;letter-spacing:0;margin-right:8px}
.price span{font-size:13px;margin-left:8px}
.delivery{font-size:13px;color:var(--muted);margin-top:9px}
.plan-link{display:inline-block;font-size:13px;color:var(--accent);margin-top:18px;border-bottom:1px solid var(--accent)}
.plan ul{padding-left:20px;margin:0;font-size:14px;line-height:2}
.note{font-size:12px;color:var(--muted);max-width:850px;margin-top:23px}
.work-section{background:#eae7df}
.process{list-style:none;counter-reset:step;padding:0;margin:0;border-top:1px solid var(--ink)}
.process li{counter-increment:step;display:grid;grid-template-columns:50px 1fr 1.8fr;gap:30px;padding:27px 0;border-bottom:1px solid var(--line)}
.process li:before{content:counter(step,decimal-leading-zero);font-size:13px;color:var(--accent);padding-top:4px;font-variant-numeric:tabular-nums}
.process h3{font-weight:500;font-size:19px}
.process p{color:var(--muted);font-size:14px}
.process-section{padding-bottom:40px}
.faq{border-top:1px solid var(--ink)}
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:24px 35px 24px 0;position:relative;font-size:17px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:5px;top:22px;font-size:24px;color:var(--accent)}
details[open] summary:after{content:"−"}
details>div{max-width:780px;padding:0 0 28px;color:var(--muted);font-size:14px}
details p+p{margin-top:12px}
.contact-section{background:var(--ink);color:var(--paper);padding-block:80px}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:65px}
.contact-inner h2{font:400 clamp(30px,3.6vw,46px)/1.5 var(--serif)}
.contact-inner p{font-size:14px;color:#c5c6bb}
.email-link{font-size:clamp(16px,2.1vw,25px);display:inline-block;border-bottom:1px solid #7f8273;margin-top:20px;overflow-wrap:anywhere}
.contact-actions{display:flex;gap:22px;align-items:center;margin-top:27px}
.light{background:var(--paper);color:var(--ink)}
.light:hover{background:#e0dbcc}
.copy-button{color:var(--paper);border:0;border-bottom:1px solid #7f8273;background:none;padding:5px 0;font-size:13px;cursor:pointer}
.copy-button:hover{color:#dfb9a1}
.contact-inner .copy-status{min-height:25px;margin-top:8px}
.contact-inner .contact-note{font-size:12px;color:#b5b8a9}
.footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:15px;padding-block:27px;font-size:12px;color:var(--muted)}
.footer a{overflow-wrap:anywhere}
button:disabled{opacity:.55;cursor:wait}
@media(min-width:1500px){.hero{padding-top:45px}
h1{margin-top:60px}}
@media(max-width:900px){.wrap{width:calc(100% - 48px)}
.header nav{gap:18px}
.section-head{gap:30px}
.plan{grid-template-columns:1fr 1fr}
.plan ul{grid-column:2;grid-row:1 / span 2}
.plan-price{grid-column:1}
.process li{grid-template-columns:35px 1fr 1.5fr;gap:18px}
.contact-inner{gap:35px}
.hero-footnote span:last-child{display:none}}
@media(max-width:600px){.wrap{width:calc(100% - 40px)}
.header{min-height:86px;gap:12px;align-items:center}
.brand{font-size:14px;gap:8px}
.brand svg{width:24px}
.header nav{gap:0}
.header nav a{display:none}
.header nav .nav-contact{display:block;font-size:12px}
.hero{padding-top:23px}
h1{font-size:clamp(34px,8.5vw,49px);margin:35px 0 24px;line-height:1.5}
.hero-bottom{display:block;margin-bottom:30px}
.hero-bottom p{font-size:14px}
.desktop{display:none}
.hero-bottom .button{margin-top:25px}
.hero-footnote{font-size:12px}
.section{padding-block:65px}
.section-head{display:block;margin-bottom:30px}
.section-head h2{font-size:28px}
.section-head>p{margin-top:15px;font-size:13px}
.plan{grid-template-columns:1fr;gap:20px;padding:28px 0}
.plan ul{grid-column:auto;grid-row:auto;font-size:13px}
.plan-intro p{max-width:none;margin-top:7px}
.plan h3{font-size:21px}
.plan-price{grid-column:auto}
.price{font-size:28px}
.plan-link{margin-top:10px}
.process li{grid-template-columns:28px 1fr;gap:10px 12px;padding:23px 0}
.process p{grid-column:2}
.process h3{font-size:18px}
.process-section{padding-bottom:0}
.terms-section .section-head h2{font-size:25px}
summary{font-size:15px;padding-block:21px}
.contact-section{padding-block:55px}
.contact-inner{grid-template-columns:1fr;gap:30px}
.contact-inner h2{font-size:35px}
.contact-actions{gap:22px}
.email-link{font-size:19px}
.footer{display:grid;grid-template-columns:1fr;gap:8px;padding-block:23px}
.note{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}}
.project-detail{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;border-top:1px solid var(--ink);padding-top:35px}
.project-detail h3{font-size:36px;letter-spacing:-.03em;font-weight:500}
.project-detail .project-subtitle{color:var(--ink);font-size:18px;margin:2px 0 22px}
.project-detail p{font-size:15px;color:var(--muted)}
.project-detail .button{margin-top:27px}
.project-detail .note{font-size:12px;margin-top:15px}
.project-facts{margin:0}
.project-facts div{display:grid;grid-template-columns:90px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid #cfcdc4;font-size:14px}
.project-facts dt{color:var(--muted)}
.project-facts dd{margin:0;overflow-wrap:anywhere}
@media(max-width:650px){.project-detail{grid-template-columns:1fr;gap:30px}
.project-detail h3{font-size:30px}
.project-facts div{grid-template-columns:75px 1fr;gap:15px}
.work-section .section-head h2{font-size:26px}}
.brand{gap:12px;letter-spacing:0}
.brand-mark{width:44px;height:44px;flex:none}
.brand-wordmark{display:flex;flex-direction:column;gap:3px;line-height:1.35}
.brand-wordmark>[data-name]{font-size:24px;font-weight:700;letter-spacing:.1em}
.brand-wordmark small{font-size:12px;font-weight:400;letter-spacing:.12em;color:var(--muted)}
.brand:hover{text-decoration:none}
@media(max-width:600px){.brand{gap:8px}
.brand-mark{width:36px;height:36px}
.brand-wordmark>[data-name]{font-size:20px}
.brand-wordmark small{font-size:12px;letter-spacing:.04em}}
.project-screenshot{margin:0 0 40px}
.project-screenshot a{display:block;outline-offset:6px}
.project-screenshot img{display:block;width:100%;height:auto;border:1px solid #cfcdc4;border-radius:12px;background:white}
.project-screenshot figcaption{font-size:12px;color:var(--muted);margin-top:12px;line-height:1.7}
@media(max-width:600px){.project-screenshot{margin-bottom:28px}
.project-screenshot img{border-radius:8px}}
[hidden]{display:none!important}
.header nav a{min-height:44px;display:inline-flex;align-items:center}
.brand,.header nav,.hero-bottom,.section-head,.contact-inner>*{min-width:0}
.copy-button{min-height:44px;padding:10px 0}
@media(max-width:900px){.header{flex-wrap:wrap;padding-block:20px;gap:16px}.header nav{flex-wrap:wrap;gap:10px 24px}}
@media(max-width:600px){.header{align-items:flex-start}.header nav{width:100%;justify-content:space-between;gap:4px 12px}.header nav a,.header nav .nav-contact{display:inline-flex;font-size:12px;min-height:40px}.header nav .nav-contact{padding:0}.nav-contact span{margin-left:6px}.hero{padding-top:6px}.hero-bottom{margin-bottom:22px}.hero-footnote{border-top:1px solid var(--line);padding-top:16px}.contact-actions{flex-wrap:wrap}.plan-intro p{max-width:none}}
h2{text-wrap:balance}.plan-link{padding-block:8px}.footer a{min-height:32px;display:inline-flex;align-items:center}