/* ==========================================================
   耕芯空間制作 GENG XIN DESIGN — Front-end
   ========================================================== */
:root{
  --burgundy:#5C1F1A;
  --burgundy-2:#7A2E27;
  --blush:#D9C8C5;
  --blush-2:#EDE3E1;
  --paper:#FFFFFF;
  --band:#F5F2F0;
  --ink:#2A2322;
  --text:#4F4745;
  --muted:#8F8583;
  --line:#E3DBD8;
  --serif:"Cormorant Garamond","Noto Serif TC",Georgia,serif;
  --sans:"Noto Sans TC","Helvetica Neue",Arial,"PingFang TC","Microsoft JhengHei",sans-serif;
  --zh-serif:"Noto Serif TC","Cormorant Garamond",serif;
  --container:1240px;
  --gutter:clamp(20px,4vw,48px);
  --header-h:96px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--sans);font-weight:300;font-size:15px;line-height:1.9;letter-spacing:.06em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .3s var(--ease),opacity .3s var(--ease)}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
h1,h2,h3,h4{margin:0;font-weight:400;color:var(--ink)}
p{margin:0 0 1em}
body.menu-open{overflow:hidden}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.container{width:100%;max-width:calc(var(--container) + var(--gutter)*2);margin:0 auto;padding:0 var(--gutter)}
.container--narrow{max-width:calc(960px + var(--gutter)*2)}
.section{padding:clamp(80px,11vw,160px) 0;position:relative}
.band{background:var(--band)}

/* ---------- Preloader ---------- */
.preloader{position:fixed;inset:0;z-index:999;background:var(--burgundy);display:grid;place-items:center;transition:opacity .8s var(--ease),visibility .8s}
.preloader img{width:clamp(120px,16vw,190px);opacity:0;transform:translateY(10px);animation:preIn 1.1s var(--ease) .15s forwards}
.preloader.is-done{opacity:0;visibility:hidden}
@keyframes preIn{to{opacity:1;transform:none}}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:100;height:var(--header-h);display:flex;align-items:center;transition:background .4s var(--ease),height .4s var(--ease),box-shadow .4s var(--ease)}
.site-header .inner{display:flex;align-items:center;justify-content:space-between;width:100%;padding:0 clamp(20px,3vw,44px)}
.brand{display:block;position:relative;width:62px;height:55px}
.brand img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .4s var(--ease)}
.brand .logo-light{opacity:0}
.nav{display:flex;gap:clamp(18px,2.4vw,40px);align-items:center}
.nav a{position:relative;display:flex;flex-direction:column;align-items:center;font-size:12.5px;letter-spacing:.2em;color:var(--ink);padding:6px 0}
.nav a .zh{font-size:11px;letter-spacing:.3em;color:var(--muted);height:0;opacity:0;overflow:hidden;transition:all .35s var(--ease)}
.nav a::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:1px;background:currentColor;transition:all .35s var(--ease)}
.nav a:hover .zh,.nav a.is-active .zh{height:18px;opacity:1}
.nav a.is-active::after,.nav a:hover::after{left:0;width:100%}
.site-header.is-solid{background:rgba(255,255,255,.96);box-shadow:0 1px 0 var(--line);height:74px}
/* 透明 header（覆蓋大圖時） */
.site-header.is-over:not(.is-solid) .logo-dark{opacity:0}
.site-header.is-over:not(.is-solid) .logo-light{opacity:1}
.site-header.is-over:not(.is-solid) .nav a{color:#fff}
.site-header.is-over:not(.is-solid) .nav a .zh{color:rgba(255,255,255,.8)}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative;z-index:120}
.menu-toggle span{position:absolute;left:10px;right:10px;height:1px;background:var(--ink);transition:all .35s var(--ease)}
.menu-toggle span:nth-child(1){top:16px}.menu-toggle span:nth-child(2){top:22px}.menu-toggle span:nth-child(3){top:28px}
.site-header.is-over:not(.is-solid) .menu-toggle span{background:#fff}
body.menu-open .menu-toggle span{background:var(--blush)!important}
body.menu-open .menu-toggle span:nth-child(1){top:22px;transform:rotate(45deg)}
body.menu-open .menu-toggle span:nth-child(2){opacity:0}
body.menu-open .menu-toggle span:nth-child(3){top:22px;transform:rotate(-45deg)}

/* ---------- Buttons / links ---------- */
.link-line{display:inline-flex;align-items:center;gap:0;margin-top:clamp(28px,4vw,48px);width:min(100%,380px)}
.link-line a,.btn-outline{display:inline-block;padding:8px 26px;border:1px solid var(--ink);font-size:12.5px;letter-spacing:.14em;color:var(--ink);white-space:nowrap;transition:all .35s var(--ease);background:transparent;cursor:pointer}
.link-line a:hover,.btn-outline:hover{background:var(--burgundy);border-color:var(--burgundy);color:#fff}
.link-line::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),var(--line));margin-left:0;position:relative}
.link-line.multi{width:auto;gap:10px}
.link-line.multi::after{min-width:100px}
.btn-solid{display:inline-block;padding:12px 34px;background:var(--burgundy);color:#fff;border:1px solid var(--burgundy);font-size:13px;letter-spacing:.2em;cursor:pointer;transition:all .35s var(--ease)}
.btn-solid:hover{background:var(--burgundy-2);border-color:var(--burgundy-2)}

/* ---------- Titles ---------- */
.eyebrow{font-family:var(--serif);font-size:13px;letter-spacing:.35em;text-transform:uppercase;color:var(--burgundy);display:block;margin-bottom:10px}
.h-en{font-family:var(--serif);font-weight:400;font-size:clamp(28px,3.2vw,42px);letter-spacing:.04em;line-height:1.25;color:var(--ink)}
.h-sub{display:block;margin-top:10px;font-size:13px;letter-spacing:.45em;color:var(--burgundy);font-weight:400}
.sec-head{text-align:center;margin-bottom:clamp(40px,6vw,80px)}
.sec-head p{margin-top:18px;color:var(--muted)}
.copy-zh{font-size:15px;line-height:2.1;color:var(--text);margin-top:clamp(24px,3vw,40px)}
.copy-en{font-size:13.5px;line-height:1.95;color:var(--muted);letter-spacing:.04em}

/* ---------- Hero slider ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:560px;overflow:hidden;background:#3a302d}
.hero .slide{position:absolute;inset:0;opacity:0;transition:opacity 1.6s var(--ease)}
.hero .slide.is-active{opacity:1;z-index:1}
.hero .slide picture,.hero .slide img{width:100%;height:100%;object-fit:cover}
.hero .slide img{transform:scale(1.08);transition:transform 7s linear}
.hero .slide.is-active img{transform:scale(1)}
.hero .slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(30,18,16,.55) 0%,rgba(30,18,16,.2) 55%,rgba(30,18,16,.05) 100%),linear-gradient(0deg,rgba(0,0,0,.25),transparent 40%)}
.hero .caption{position:absolute;z-index:2;left:clamp(24px,9vw,150px);bottom:clamp(110px,24vh,260px);max-width:560px;color:#fff}
.hero .caption h2{font-family:var(--serif);color:#fff;font-weight:300;font-size:clamp(38px,6vw,78px);line-height:1.05;letter-spacing:.02em;opacity:0;transform:translateY(24px);transition:all 1.2s var(--ease) .5s}
.hero .caption p{margin-top:22px;font-size:14px;line-height:1.9;letter-spacing:.08em;color:rgba(255,255,255,.88);opacity:0;transform:translateY(20px);transition:all 1.2s var(--ease) .8s}
.hero .slide.is-active .caption h2,.hero .slide.is-active .caption p{opacity:1;transform:none}
.hero-dots{position:absolute;z-index:3;left:clamp(24px,9vw,150px);bottom:clamp(40px,8vh,80px);display:flex;gap:18px;align-items:center;color:#fff;font-family:var(--serif);font-size:14px;letter-spacing:.15em}
.hero-dots button{background:none;border:0;color:rgba(255,255,255,.55);cursor:pointer;display:flex;align-items:center;gap:10px;padding:6px 0;font:inherit}
.hero-dots button::after{content:"";width:0;height:1px;background:#fff;transition:width .6s var(--ease)}
.hero-dots button.is-active{color:#fff}
.hero-dots button.is-active::after{width:46px}
.scroll-down{position:absolute;z-index:3;right:clamp(18px,2.6vw,40px);bottom:0;color:#fff;font-size:11px;letter-spacing:.3em;writing-mode:vertical-rl;display:flex;align-items:center;gap:14px;padding-bottom:0}
.scroll-down::after{content:"";width:1px;height:80px;background:linear-gradient(rgba(255,255,255,.9),rgba(255,255,255,0));animation:scrollLine 2.2s var(--ease) infinite}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Page banner ---------- */
.page-banner{position:relative;height:clamp(420px,72vh,760px);overflow:hidden;background:#3a302d;display:grid;place-items:center;text-align:center}
.page-banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:bannerZoom 2.4s var(--ease) forwards}
.page-banner::after{content:"";position:absolute;inset:0;background:rgba(30,18,16,.32)}
.page-banner .t{position:relative;z-index:2;color:#fff}
.page-banner .t .en{font-family:var(--serif);font-size:clamp(34px,5vw,64px);font-weight:300;letter-spacing:.28em;line-height:1.1;display:block;padding-left:.28em}
.page-banner .t .zh{display:block;margin-top:14px;font-size:14px;letter-spacing:.6em;padding-left:.6em}
.page-banner .scroll-down{bottom:0}
.page-banner--sm{height:clamp(320px,50vh,520px)}
@keyframes bannerZoom{to{transform:scale(1)}}

/* ---------- Split sections ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(40px,7vw,120px)}
.split .text{max-width:470px}
.split--img-left .media{order:-1}
.split .media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.split--wide .media img{aspect-ratio:16/11}
.bleed-left{margin-left:calc(var(--gutter)*-1 - max(0px,(100vw - var(--container) - var(--gutter)*2)/2))}
.bleed-right{margin-right:calc(var(--gutter)*-1 - max(0px,(100vw - var(--container) - var(--gutter)*2)/2))}

/* ---------- Project cards ---------- */
.home-projects{position:relative;padding-top:clamp(80px,10vw,140px);padding-bottom:clamp(80px,10vw,140px)}
.home-projects::before{content:"";position:absolute;inset:0 0 auto;height:clamp(440px,48vw,620px);background:var(--band);z-index:-1}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,64px);align-items:start}
.cards-3 .card:nth-child(2){margin-top:clamp(40px,6vw,90px)}
.card{display:block}
.card .ph{position:relative;overflow:hidden;background:var(--blush-2)}
.card .ph img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform 1.2s var(--ease),filter .6s}
.card:hover .ph img{transform:scale(1.06)}
.card .ph .cat{position:absolute;right:14px;bottom:10px;color:#fff;font-family:var(--serif);font-size:15px;letter-spacing:.08em;text-shadow:0 1px 8px rgba(0,0,0,.35)}
.card .ph::after{content:"";position:absolute;inset:0;background:rgba(92,31,26,0);transition:background .5s var(--ease)}
.card:hover .ph::after{background:rgba(92,31,26,.18)}
.card .name{display:flex;align-items:center;gap:12px;margin-top:14px;font-size:14.5px;letter-spacing:.14em;color:var(--ink)}
.card .name::after{content:"";flex:1;height:1px;background:var(--line);transition:background .4s}
.card:hover .name{color:var(--burgundy)}
.card:hover .name::after{background:var(--burgundy)}
.center-link{display:flex;justify-content:center;margin-top:clamp(50px,6vw,80px)}
.center-link .link-line{margin-top:0;width:auto}
.center-link .link-line::after{display:none}

.projects-page{position:relative}
.projects-page::before{content:"";position:absolute;left:0;right:0;top:34%;bottom:0;background:var(--band);z-index:-1}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);column-gap:clamp(28px,6vw,90px);row-gap:clamp(50px,7vw,100px);max-width:980px;margin:0 auto;position:relative}
.grid-2 .card:nth-child(even){transform:translateY(clamp(30px,6vw,90px))}
.grid-2 .card .ph img{aspect-ratio:1/1}
.v-label{position:absolute;right:calc(-1 * clamp(40px,6vw,90px));top:0;writing-mode:vertical-rl;display:flex;gap:14px;font-family:var(--serif);letter-spacing:.3em;color:var(--ink);font-size:15px}
.v-label .zh{font-family:var(--sans);color:var(--burgundy);font-size:12px;letter-spacing:.6em}

/* ---------- Project detail ---------- */
.proj-head{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(30px,6vw,90px);align-items:end;margin-bottom:clamp(40px,6vw,80px)}
.proj-head h1{font-family:var(--zh-serif);font-size:clamp(26px,3vw,38px);letter-spacing:.14em;margin-top:6px}
.proj-meta{display:grid;grid-template-columns:auto 1fr;gap:6px 22px;font-size:13.5px;border-left:1px solid var(--line);padding-left:26px}
.proj-meta dt{color:var(--muted);letter-spacing:.2em;font-family:var(--serif);text-transform:uppercase;font-size:13px}
.proj-meta dd{margin:0;color:var(--ink)}
.proj-content{max-width:760px;margin:0 auto clamp(40px,6vw,80px);line-height:2.1}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(12px,1.6vw,24px)}
.gallery a{display:block;overflow:hidden;background:var(--blush-2);cursor:zoom-in}
.gallery a img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/2;transition:transform 1.2s var(--ease)}
.gallery a:hover img{transform:scale(1.04)}
.gallery a:nth-child(3n+1){grid-column:1/-1}
.gallery a:nth-child(3n+1) img{aspect-ratio:16/8}
.gallery figcaption{font-size:12px;color:var(--muted);padding:8px 2px 0}
.pager-nav{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:clamp(60px,8vw,110px);padding-top:28px;font-size:13px;letter-spacing:.14em;gap:20px}
.pager-nav a:hover{color:var(--burgundy)}
.pager-nav .mid{font-family:var(--serif);letter-spacing:.3em}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:500;background:rgba(22,14,13,.94);display:none;align-items:center;justify-content:center}
.lightbox.is-open{display:flex}
.lightbox img{max-width:92vw;max-height:86vh;object-fit:contain;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.lightbox button{position:absolute;background:none;border:0;color:#fff;cursor:pointer;font-family:var(--serif);font-size:15px;letter-spacing:.2em;padding:16px}
.lightbox .lb-close{top:14px;right:18px;font-size:30px;letter-spacing:0}
.lightbox .lb-prev{left:10px;top:50%;transform:translateY(-50%)}
.lightbox .lb-next{right:10px;top:50%;transform:translateY(-50%)}
.lightbox .lb-count{position:absolute;bottom:20px;left:0;right:0;text-align:center;color:rgba(255,255,255,.7);font-family:var(--serif);letter-spacing:.2em}

/* ---------- Contact block ---------- */
.contact-wrap{display:grid;grid-template-columns:minmax(0,.26fr) minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,80px);align-items:center}
.contact-wrap .edge img{width:100%;height:clamp(360px,44vw,560px);object-fit:cover}
.contact-wrap--page{grid-template-columns:1fr 1.15fr}
.info h3{font-family:var(--serif);font-size:clamp(26px,2.6vw,36px);font-weight:400;line-height:1.3;margin-bottom:clamp(30px,4vw,50px)}
.info dl{margin:0 0 28px}
.info dt{font-family:var(--serif);font-weight:600;font-size:12.5px;letter-spacing:.3em;color:var(--burgundy);margin-bottom:6px}
.info dd{margin:0;font-size:13.5px;line-height:1.9;color:var(--text)}
.info dd a:hover{color:var(--burgundy)}
.info .row{display:flex;gap:16px}
.info .row span:first-child{min-width:48px;color:var(--muted)}
.map{position:relative;width:100%;aspect-ratio:1/1;background:var(--band);overflow:hidden}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.social{display:flex;gap:14px;margin-top:10px}
.social a{width:40px;height:40px;border:1px solid var(--line);display:grid;place-items:center;transition:all .3s var(--ease)}
.social a:hover{background:var(--burgundy);border-color:var(--burgundy);color:#fff}
.social svg{width:17px;height:17px;fill:currentColor}
.page-top{padding-top:calc(var(--header-h) + clamp(50px,7vw,100px))}

/* ---------- About ---------- */
.brand-statement{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(30px,6vw,110px);align-items:center;text-align:center;margin-bottom:clamp(60px,8vw,110px)}
.brand-statement .col .zh{font-family:var(--zh-serif);font-size:clamp(19px,1.9vw,25px);letter-spacing:.3em;color:var(--ink)}
.brand-statement .col .zh em{font-style:normal;color:var(--burgundy)}
.brand-statement .col .en{display:block;margin-top:12px;font-family:var(--serif);font-style:italic;font-size:17px;color:var(--muted);letter-spacing:.06em}
.brand-statement .mark{writing-mode:vertical-rl;font-family:var(--serif);letter-spacing:.5em;font-size:13px;color:var(--burgundy);display:flex;align-items:center;gap:16px}
.brand-statement .mark::before,.brand-statement .mark::after{content:"";width:1px;height:48px;background:var(--line)}
.wide-img img{width:100%;aspect-ratio:21/9;object-fit:cover}
.profile{display:grid;grid-template-columns:auto 1fr;gap:clamp(30px,6vw,100px);align-items:start;max-width:1000px;margin:0 auto}
.profile .text{border-left:1px solid var(--line);padding-left:clamp(24px,4vw,60px)}
.profile .text .copy-zh{margin-top:0}
.concept{position:relative}
.concept::before{content:"";position:absolute;left:0;right:0;top:0;height:78%;background:var(--band);z-index:-1}
.together .imgs{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(16px,2.6vw,36px);align-items:start;margin-top:clamp(40px,6vw,80px)}
.together .imgs img{width:100%;aspect-ratio:4/3;object-fit:cover}
.together .imgs img:nth-child(2){aspect-ratio:3/4;margin-top:clamp(40px,8vw,120px)}
.together .head{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(30px,6vw,90px);align-items:start}
.together .head h2{font-family:var(--zh-serif);font-size:clamp(24px,2.6vw,34px);letter-spacing:.24em}
.director{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:clamp(40px,7vw,120px);align-items:center;max-width:1040px;margin:0 auto}
.director .portrait{position:relative}
.director .portrait img,.director .portrait .ph{width:100%;aspect-ratio:3/4;object-fit:cover}
.director .portrait .ph{background:var(--burgundy);display:grid;place-items:center}
.director .portrait .ph img{width:44%;aspect-ratio:auto;height:auto;opacity:.85}
.director .portrait::after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--blush);z-index:-1}
.director .name{font-family:var(--zh-serif);font-size:clamp(22px,2.4vw,30px);letter-spacing:.2em;color:var(--ink);margin-top:clamp(24px,3vw,40px)}
.director .name small{display:block;font-family:var(--serif);font-style:italic;font-size:18px;letter-spacing:.08em;color:var(--muted);margin-top:6px}
.award-list{list-style:none;padding:0;margin:24px 0 0}
.award-list li{padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.award-logo{max-width:160px;margin-bottom:20px}

/* ---------- Service ---------- */
.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(50px,7vw,90px) clamp(28px,4vw,56px);max-width:1000px;margin:0 auto}
.step .ph{overflow:hidden;background:var(--blush-2)}
.step .ph img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform 1.2s var(--ease)}
.step:hover .ph img{transform:scale(1.05)}
.step .hd{display:flex;align-items:flex-end;justify-content:flex-end;gap:14px;margin-top:-26px;position:relative}
.step .hd::before{content:"";flex:1;height:1px;background:var(--line);margin-bottom:12px}
.step .hd h3{font-size:16px;letter-spacing:.3em;color:var(--ink);margin-bottom:4px;font-weight:400}
.step .hd .no{font-family:var(--serif);font-size:clamp(52px,6vw,72px);line-height:.8;color:var(--blush);font-weight:300}
.step p{margin-top:18px;font-size:14px;line-height:2;color:var(--text)}
.steps .step:nth-child(even){transform:translateY(clamp(0px,5vw,70px))}

/* ---------- News ---------- */
.news-list{max-width:1040px;margin:0 auto}
.news-item{display:grid;grid-template-columns:minmax(0,440px) 1fr;gap:clamp(30px,5vw,70px);align-items:center;padding:clamp(34px,4vw,56px) 0;border-bottom:1px solid var(--line)}
.news-item:first-child{padding-top:0}
.news-item .ph{overflow:hidden;background:var(--blush-2);display:block}
.news-item .ph img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform 1.2s var(--ease)}
.news-item:hover .ph img{transform:scale(1.05)}
.news-item time{font-family:var(--serif);font-size:15px;letter-spacing:.2em;color:var(--burgundy)}
.news-item h3{font-size:clamp(18px,1.7vw,22px);letter-spacing:.12em;line-height:1.6;margin:10px 0 16px}
.news-item h3 a:hover{color:var(--burgundy)}
.news-item p{color:var(--muted);font-size:14px}
.news-item .link-line{margin-top:18px;width:min(100%,300px)}
.pagination{display:flex;justify-content:center;gap:8px;margin-top:clamp(40px,6vw,70px);font-family:var(--serif)}
.pagination a,.pagination span{min-width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);font-size:15px}
.pagination .is-current{background:var(--burgundy);border-color:var(--burgundy);color:#fff}
.pagination a:hover{border-color:var(--burgundy);color:var(--burgundy)}
.article{max-width:820px;margin:0 auto}
.article header{text-align:center;margin-bottom:clamp(36px,5vw,60px)}
.article header h1{font-family:var(--zh-serif);font-size:clamp(24px,2.8vw,34px);letter-spacing:.12em;line-height:1.5;margin-top:10px}
.article .cover img{width:100%;margin-bottom:clamp(36px,5vw,60px)}
.article .body{font-size:15px;line-height:2.15}
.article .body img{margin:28px auto}
.article .body h2,.article .body h3{margin:1.6em 0 .6em;letter-spacing:.1em}
.article .body a{color:var(--burgundy);border-bottom:1px solid currentColor}
.article .body blockquote{margin:1.5em 0;padding:4px 0 4px 24px;border-left:2px solid var(--blush);color:var(--muted)}
.related{margin-top:clamp(70px,9vw,120px)}
.related .cards-3 .card:nth-child(2){margin-top:0}
.related h2{font-family:var(--serif);font-size:24px;letter-spacing:.2em;text-align:center;margin-bottom:40px}

/* ---------- Consult ---------- */
.consult{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:100vh}
.consult .side{position:relative}
.consult .side .sticky{position:sticky;top:0;height:100vh;overflow:hidden}
.consult .side img{width:100%;height:100%;object-fit:cover}
.consult .side .t{position:absolute;left:clamp(24px,5vw,70px);bottom:clamp(40px,7vw,90px);color:#fff;z-index:2}
.consult .side .t .en{font-family:var(--serif);font-size:clamp(30px,3.6vw,48px);font-weight:300;line-height:1.1;letter-spacing:.04em;display:block}
.consult .side .t .zh{letter-spacing:.5em;font-size:13px;display:block;margin-top:12px}
.consult .side .sticky::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(30,18,16,.55),rgba(30,18,16,0) 55%)}
.consult .main{padding:calc(var(--header-h) + 40px) clamp(24px,5vw,80px) clamp(60px,8vw,110px)}
.form-sec{margin-bottom:clamp(40px,5vw,60px)}
.form-sec>h2{display:flex;align-items:center;gap:14px;font-size:15px;letter-spacing:.14em;color:var(--ink);margin-bottom:26px;font-weight:400}
.form-sec>h2 small{font-family:var(--serif);font-size:16px;letter-spacing:.08em;color:var(--burgundy)}
.form-sec>h2::after{content:"";flex:1;height:1px;background:var(--line)}
.field{margin-bottom:22px}
.field>label,.field>.lbl{display:block;font-size:13px;letter-spacing:.14em;color:var(--ink);margin-bottom:8px}
.field>label .req,.field>.lbl .req{color:var(--burgundy);margin-left:4px}
.field .en{color:var(--muted);font-family:var(--serif);font-size:14px;letter-spacing:.06em}
.input,.textarea{width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;padding:10px 2px;font-size:14.5px;outline:none;border-radius:0;transition:border-color .3s}
.input:focus,.textarea:focus{border-color:var(--burgundy)}
.textarea{border:1px solid var(--line);padding:14px;min-height:150px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:7px 16px;border:1px solid var(--line);font-size:13px;letter-spacing:.08em;transition:all .25s var(--ease)}
.chips label:hover span{border-color:var(--burgundy)}
.chips input:checked+span{background:var(--burgundy);border-color:var(--burgundy);color:#fff}
.chips input:focus-visible+span{outline:2px solid var(--blush);outline-offset:2px}
.captcha-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.captcha-row .input{max-width:170px}
.captcha-row img{height:48px;width:150px;border:1px solid var(--line);cursor:pointer}
.captcha-row button{background:none;border:0;color:var(--muted);font-size:12.5px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.err{display:block;color:#B3261E;font-size:12.5px;margin-top:6px;letter-spacing:.04em}
.alert{padding:14px 18px;border-left:3px solid #B3261E;background:#FBF1F0;color:#7c1d17;font-size:13.5px;margin-bottom:28px}
.form-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.thanks{text-align:center;padding:calc(var(--header-h) + 80px) var(--gutter) 120px;max-width:720px;margin:0 auto}
.thanks .mark{width:84px;margin:0 auto 34px}
.thanks h1{font-family:var(--serif);font-size:clamp(30px,3.6vw,44px);font-weight:300;letter-spacing:.06em}
.thanks p{margin:22px 0 40px;color:var(--muted)}

/* ---------- 404 ---------- */
.nf{min-height:80vh;display:grid;place-items:center;text-align:center;padding:calc(var(--header-h) + 40px) var(--gutter) 80px}
.nf .code{font-family:var(--serif);font-size:clamp(90px,14vw,180px);color:var(--blush);line-height:1;font-weight:300}
.nf p{margin:14px 0 34px;letter-spacing:.2em}

/* ---------- Footer ---------- */
.site-footer{padding:clamp(60px,8vw,110px) clamp(20px,3vw,44px) 34px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;font-size:11.5px;letter-spacing:.14em;color:var(--muted)}
.site-footer .sns{display:flex;gap:22px}
.site-footer .sns a{display:inline-flex;align-items:center;gap:8px;color:var(--ink)}
.site-footer .sns a:hover{color:var(--burgundy)}
.site-footer .sns svg{width:14px;height:14px;fill:currentColor}
.site-footer .copy{text-align:right;line-height:1.8;padding-right:64px}
.to-top{position:fixed;right:clamp(16px,2.4vw,36px);bottom:28px;z-index:90;width:42px;height:42px;border:1px solid var(--line);background:rgba(255,255,255,.92);display:grid;place-items:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .4s var(--ease);color:var(--burgundy)}
.to-top.is-show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--burgundy);color:#fff;border-color:var(--burgundy)}
.to-top svg{width:14px;height:14px}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.d1{transition-delay:.12s}.rv.d2{transition-delay:.24s}.rv.d3{transition-delay:.36s}
.rv-img{opacity:0;transition:opacity 1.4s var(--ease)}
.rv-img img,img.rv-img{transform:scale(1.08);transition:transform 2s var(--ease),opacity 1.4s var(--ease)}
.is-in.rv{opacity:1;transform:none}
.is-in.rv-img{opacity:1}
.is-in.rv-img img,img.rv-img.is-in{transform:none}
.rv-img{overflow:hidden}
.grid-2 .card.rv.is-in:nth-child(even){transform:translateY(clamp(30px,6vw,90px))}
.steps .step.rv.is-in:nth-child(even){transform:translateY(clamp(0px,5vw,70px))}
@media (prefers-reduced-motion:reduce){
  .rv,.rv-img,.rv-img img{opacity:1!important;transform:none!important;transition:none!important}
  .hero .slide img{transition:none;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .contact-wrap{grid-template-columns:1fr 1fr}
  .contact-wrap .edge{display:none}
}
@media (max-width:900px){
  :root{--header-h:72px}
  .menu-toggle{display:block}
  .nav{position:fixed;inset:0;background:var(--burgundy);flex-direction:column;justify-content:center;gap:26px;opacity:0;visibility:hidden;transition:all .45s var(--ease);z-index:110}
  body.menu-open .nav{opacity:1;visibility:visible}
  .nav a,.site-header.is-over:not(.is-solid) .nav a{color:#fff;font-size:15px}
  .nav a .zh,.site-header.is-over:not(.is-solid) .nav a .zh{height:20px;opacity:1;color:var(--blush)}
  .nav a::after{display:none}
  body.menu-open .brand .logo-dark{opacity:0}
  body.menu-open .brand .logo-light{opacity:1}
  body.menu-open .site-header{background:transparent;box-shadow:none}
  .brand{width:52px;height:46px;z-index:120}
  .split,.proj-head,.together .head,.director,.news-item,.contact-wrap,.contact-wrap--page,.profile{grid-template-columns:1fr}
  .split--img-left .media{order:0}
  .split .media{order:-1}
  .split .text{max-width:none}
  .bleed-left,.bleed-right{margin-left:calc(var(--gutter)*-1);margin-right:calc(var(--gutter)*-1)}
  .cards-3{grid-template-columns:1fr 1fr}
  .cards-3 .card:nth-child(2){margin-top:0}
  .cards-3 .card:nth-child(3){grid-column:1/-1;max-width:calc(50% - 10px);justify-self:center;width:100%}
  .v-label{display:none}
  .brand-statement{grid-template-columns:1fr;gap:30px}
  .brand-statement .mark{writing-mode:horizontal-tb;justify-content:center}
  .brand-statement .mark::before,.brand-statement .mark::after{width:40px;height:1px}
  .consult{grid-template-columns:1fr}
  .consult .side .sticky{position:relative;height:52vh}
  .consult .main{padding-top:50px}
  .director{max-width:560px}
  .proj-meta{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:20px}
  .site-footer{flex-direction:column;align-items:flex-start}
  .site-footer .copy{text-align:left;padding-right:0}
}
@media (max-width:640px){
  body{font-size:14px}
  .cards-3,.grid-2,.steps,.gallery{grid-template-columns:1fr}
  .cards-3 .card:nth-child(3){max-width:none}
  .grid-2 .card:nth-child(even),.grid-2 .card.rv.is-in:nth-child(even),.steps .step:nth-child(even),.steps .step.rv.is-in:nth-child(even){transform:none}
  .gallery a:nth-child(3n+1) img{aspect-ratio:3/2}
  .hero .caption{right:24px}
  .together .imgs{grid-template-columns:1fr}
  .together .imgs img:nth-child(2){margin-top:0;aspect-ratio:4/3}
  .home-projects::before{height:360px}
  .projects-page::before{top:20%}
  .link-line{width:100%}
  .link-line.multi{flex-wrap:wrap}
  .link-line.multi::after{display:none}
  .pager-nav{font-size:12px}
  .pager-nav .mid{display:none}
}

/* 2026-09-27 SEO：首頁 H1、輪播標語改為非標題 */
.hero .caption .hero-title{font-family:var(--serif);color:#fff;font-weight:300;font-size:clamp(38px,6vw,78px);line-height:1.05;letter-spacing:.02em;opacity:0;transform:translateY(24px);transition:all 1.2s var(--ease) .5s}
.hero .slide.is-active .caption .hero-title{opacity:1;transform:none}
.h-zh{font-family:var(--zh-serif);font-weight:500;font-size:clamp(15px,1.3vw,18px);letter-spacing:.12em;line-height:1.7;color:var(--burgundy);margin:0 0 16px}

/* 2026-09-27 服務項目頁 /service/{slug}，服務流程頁的服務項目列表 */
.svc-article .art-hd{text-align:center;margin-bottom:clamp(36px,5vw,60px)}
.svc-article .art-hd h1{font-family:var(--zh-serif);font-size:clamp(24px,2.8vw,34px);letter-spacing:.12em;line-height:1.5;margin-top:10px}
.svc-article .lead{font-size:16px;line-height:2.1;color:var(--ink);margin-bottom:clamp(30px,4vw,48px)}
.svc-article .body h2{font-family:var(--zh-serif);font-size:clamp(20px,2vw,25px);color:var(--burgundy);line-height:1.6;margin-top:2em}
.svc-article .body h3{font-size:17px;line-height:1.7;color:var(--ink)}
.svc-article .body ul,.svc-article .body ol{margin:0 0 1.2em;padding-left:1.5em}
.svc-article .body li{margin-bottom:.35em}
.svc-article .body strong{font-weight:500;color:var(--ink)}
.svc-faq{margin-top:clamp(50px,6vw,80px);padding-top:clamp(30px,4vw,50px);border-top:1px solid var(--line)}
.svc-faq>h2{font-family:var(--zh-serif);font-size:clamp(20px,2vw,25px);color:var(--burgundy);letter-spacing:.1em;margin-bottom:10px}
.svc-faq .qa{padding:18px 0;border-bottom:1px solid var(--line)}
.svc-faq .qa h3{font-size:16px;line-height:1.8;letter-spacing:.08em;margin-bottom:8px;color:var(--ink)}
.svc-faq .qa h3::before{content:"Q. ";font-family:var(--serif);color:var(--burgundy)}
.svc-faq .qa p{margin:0;font-size:15px;line-height:2.05}
.svc-cta{margin-top:clamp(40px,5vw,64px);padding:clamp(26px,3.5vw,40px);background:var(--band);text-align:center}
.svc-cta p{margin-bottom:18px;color:var(--ink)}
.svc-others{margin-top:clamp(40px,5vw,60px)}
.svc-others h2{font-size:15px;letter-spacing:.2em;margin-bottom:14px;color:var(--ink)}
.svc-others ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.svc-others a{display:inline-block;padding:7px 18px;border:1px solid var(--line);font-size:14px;letter-spacing:.1em;transition:all .3s var(--ease)}
.svc-others a:hover{border-color:var(--burgundy);color:var(--burgundy)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.4vw,28px);max-width:1100px;margin:0 auto}
.svc-item{display:flex;flex-direction:column;gap:8px;padding:clamp(24px,3vw,34px);background:var(--paper);border:1px solid var(--line);transition:border-color .35s var(--ease),transform .35s var(--ease)}
.svc-item .nm{font-family:var(--zh-serif);font-size:20px;letter-spacing:.14em;color:var(--ink)}
.svc-item .tt{font-size:13.5px;line-height:1.8;color:var(--muted);flex:1}
.svc-item .more{margin-top:8px;font-family:var(--serif);font-size:12.5px;letter-spacing:.25em;color:var(--burgundy)}
.svc-item:hover{border-color:var(--burgundy)}
@media (max-width:1024px){.svc-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.svc-grid{grid-template-columns:1fr}}
/* 2026-10-01 在地服務頁 /area 列表、/area/{slug} 內頁（內頁沿用 .svc-*），頁尾連結 */
.area-hd{max-width:820px;margin:0 auto clamp(40px,5vw,64px);text-align:center}
.area-hd h1{font-family:var(--zh-serif);font-size:clamp(24px,2.8vw,34px);letter-spacing:.12em;line-height:1.5;margin-top:10px}
.area-hd .lead{margin-top:18px;font-size:15.5px;line-height:2.1;color:var(--text);text-align:left}
.area-groups{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:clamp(16px,2.4vw,28px);max-width:1100px;margin:0 auto}
.area-group{padding:clamp(22px,2.6vw,30px);background:var(--paper);border:1px solid var(--line)}
.area-group.is-city{grid-column:1/-1;background:var(--band);border-color:var(--band)}
.area-group h2{font-family:var(--zh-serif);font-size:20px;letter-spacing:.14em;line-height:1.5;color:var(--ink);margin:0}
.area-group .dist{margin:4px 0 14px;font-size:12.5px;letter-spacing:.08em;color:var(--muted)}
.area-group ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.area-group a{display:inline-block;padding:5px 14px;border:1px solid var(--line);background:var(--paper);font-size:13.5px;letter-spacing:.08em;transition:all .3s var(--ease)}
.area-group a:hover{border-color:var(--burgundy);color:var(--burgundy)}
.area-empty{text-align:center;color:var(--muted)}
.area-empty a,.area-svc-link a,.svc-area-more a{color:var(--burgundy);border-bottom:1px solid currentColor}
.area-svc-link{margin-top:clamp(30px,4vw,44px);text-align:center;letter-spacing:.12em}
.svc-area-more{margin-top:clamp(28px,3.5vw,40px);text-align:center;letter-spacing:.14em}
.site-footer .foot-links{display:flex;gap:22px;flex-wrap:wrap}
.site-footer .foot-links a{color:var(--ink)}
.site-footer .foot-links a:hover{color:var(--burgundy)}
/* 2026-10-01 建案頁 /building 列表、/building/{slug} 內頁（內頁沿用 .svc-*、.area-*） */
.bld-group{max-width:1100px;margin:0 auto clamp(40px,5vw,64px)}
.bld-group-h{font-family:var(--zh-serif);font-size:clamp(18px,1.8vw,22px);letter-spacing:.14em;line-height:1.5;color:var(--ink);margin:0 0 18px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.bld-facts{margin:0 0 clamp(36px,5vw,56px);padding:clamp(20px,3vw,32px);background:var(--band)}
.bld-facts h2{font-family:var(--zh-serif);font-size:clamp(18px,1.8vw,22px);color:var(--burgundy);letter-spacing:.1em;line-height:1.5;margin:0 0 12px}
.bld-facts dl{margin:0}
.bld-facts dl>div{display:grid;grid-template-columns:8em 1fr;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.bld-facts dt{font-weight:500;color:var(--ink);font-size:14px;line-height:1.9}
.bld-facts dd{margin:0;font-size:14px;line-height:1.9}
.bld-facts .note{margin:12px 0 0;font-size:12.5px;line-height:1.8;color:var(--muted)}
@media (max-width:640px){.bld-facts dl>div{grid-template-columns:1fr;gap:2px}}
/* 2026-10-01 後台 Quill 2 存檔會把項目符號清單存成 <ol><li data-list="bullet">，前台照樣顯示圓點 */
.article .body li[data-list="bullet"]{list-style-type:disc}
.article .body li[data-list="ordered"]{list-style-type:decimal}
.article .body .ql-ui{display:none}
/* 內文配圖（2026-10-02，app/models/BodyPhotos.php 自動插入作品照） */
.article .body .body-photo{margin:32px 0 36px}
.article .body .body-photo img{display:block;width:100%;height:auto;max-height:720px;object-fit:contain;margin:0 auto}
.article .body .body-photo figcaption{margin-top:10px;font-size:12px;line-height:1.7;color:var(--muted);text-align:center;letter-spacing:.05em}
.article .body .body-photo figcaption a{color:inherit;border-bottom:1px solid currentColor}