/* ============================================================
   伊式數位行銷工作室 Yi Digital Studio｜全站樣式
   色票集中在 :root；修改顏色只需改這裡。
   ============================================================ */
:root{
  --navy:#142B45; --midnight:#1D3552; --white:#FFFFFF; --silver:#C5CBD3;
  --gold:#C6A66B; --gold-d:#A8884E; --light:#F4F6F8;
  --ink:#1B2430; --muted:#556170; --line:#DDE2E8;
  --radius:8px; --wrap:1180px;
  --shadow:0 6px 24px rgba(20,43,69,.08);
  --font:"PingFang TC","Noto Sans TC","Microsoft JhengHei","Heiti TC",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.8;font-size:16px;letter-spacing:.02em}
img,video{max-width:100%;height:auto;display:block}
a{color:var(--midnight);text-underline-offset:3px}
a:hover{color:var(--navy)}
h1,h2,h3,h4{line-height:1.4;color:var(--navy);margin:0 0 .6em;letter-spacing:.03em}
h1{font-size:clamp(1.75rem,4.2vw,2.75rem)}
h2{font-size:clamp(1.45rem,3vw,2rem)}
h3{font-size:1.18rem}
p{margin:0 0 1em}
ul{padding-left:1.25em}
.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
.skip{position:absolute;left:-9999px;top:0;background:var(--gold);color:var(--navy);padding:8px 14px;z-index:100}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 按鈕 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 24px;border-radius:var(--radius);font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit;line-height:1.3;transition:background .2s,color .2s,border-color .2s;text-align:center}
.btn-primary{background:var(--navy);color:var(--white)}
.btn-primary:hover{background:var(--midnight);color:var(--white)}
.btn-gold{background:var(--gold);color:var(--navy)}
.btn-gold:hover{background:#D3B67F;color:var(--navy)}
.btn-white{background:var(--white);color:var(--navy)}
.btn-white:hover{background:var(--light);color:var(--navy)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--silver)}
.btn-outline:hover{border-color:var(--navy);color:var(--navy)}
.btn-outline-light{background:transparent;color:var(--white);border-color:rgba(255,255,255,.55)}
.btn-outline-light:hover{border-color:var(--white);color:var(--white)}
.btn-sm{min-height:40px;padding:6px 16px;font-size:.95rem}
.btn-block{width:100%}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.ico{width:20px;height:20px;flex:none}

/* ---------- 頁首 ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.2) blur(6px)}
.hd{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);flex:none}
.brand img{width:48px;height:48px}
.brand-txt{display:flex;flex-direction:column;line-height:1.25}
.brand-txt b{font-size:1.02rem;letter-spacing:.06em}
.brand-txt small{font-size:.78rem;color:var(--muted);letter-spacing:.04em}
.nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.nav a{display:block;padding:8px 9px;text-decoration:none;color:var(--ink);font-size:.95rem;border-radius:6px;white-space:nowrap}
.nav a:hover{color:var(--navy);background:var(--light)}
.nav a[aria-current="page"]{color:var(--navy);font-weight:700;box-shadow:inset 0 -2px 0 var(--gold)}
.nav .nav-cta{margin-left:8px}
.nav .nav-cta a{background:var(--navy);color:var(--white);padding:8px 16px;font-weight:700}
.nav .nav-cta a:hover{background:var(--midnight);color:var(--white)}
.menu-btn{display:none;width:48px;height:48px;border:1px solid var(--line);background:var(--white);border-radius:var(--radius);cursor:pointer;align-items:center;justify-content:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:22px;height:2px;background:var(--navy);position:relative;transition:transform .2s}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0}
.menu-btn span::before{top:-7px}.menu-btn span::after{top:7px}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}
@media (max-width:900px){
  .menu-btn{display:inline-flex}
  .nav{position:fixed;inset:72px 0 0 0;background:var(--white);padding:12px 16px 32px;overflow-y:auto;display:none;border-top:1px solid var(--line)}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav li{border-bottom:1px solid var(--line)}
  .nav a{padding:14px 8px;font-size:1.05rem}
  .nav .nav-cta{margin:16px 0 0;border:0}
  .nav .nav-cta a{text-align:center;padding:14px}
  body.menu-open{overflow:hidden}
}
@media (max-width:420px){.brand-txt b{font-size:.95rem}.brand img{width:42px;height:42px}}

/* ---------- 首頁主視覺 ---------- */
.hero{position:relative;color:var(--white);background:var(--navy) url(../bg/yi-digital-studio-digital-marketing-hero-background-desktop.webp) center/cover no-repeat;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:40px;padding:72px 0 80px}
.hero h1{color:var(--white);font-size:clamp(1.9rem,4.4vw,3rem);margin-bottom:.5em}
.hero .lead{color:#E3E8EE;font-size:1.1rem;max-width:36em}
.eyebrow{display:inline-block;font-size:.9rem;letter-spacing:.12em;color:var(--muted);margin-bottom:12px;font-weight:700}
.hero .eyebrow{color:var(--gold)}
.hero-logo{justify-self:center;width:min(340px,100%);filter:drop-shadow(0 18px 40px rgba(0,0,0,.25))}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;margin:28px 0 0;padding:0;list-style:none;color:#D5DCE4;font-size:.95rem}
.hero-points li{display:flex;align-items:center;gap:8px}
.hero-points li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);flex:none}
@media (max-width:860px){
  .hero{background-image:url(../bg/yi-digital-studio-digital-marketing-hero-background-mobile.webp)}
  .hero-in{grid-template-columns:1fr;padding:40px 0 56px;gap:20px;text-align:left}
  .hero-logo{order:-1;width:180px}
}

/* ---------- 內頁頁首 ---------- */
.page-head{background:var(--navy) url(../bg/yi-digital-studio-page-header-background.webp) center/cover no-repeat;color:var(--white);padding:44px 0 52px}
.page-head h1{color:var(--white);margin-bottom:.3em}
.page-head p{color:#D9E0E8;max-width:46em;margin:0;font-size:1.05rem}
.crumb{font-size:.88rem;margin-bottom:14px;color:#AEB8C4}
.crumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.crumb li+li::before{content:"／";margin-right:6px;color:#7F8C9B}
.crumb a{color:#D9E0E8}

/* ---------- 區塊 ---------- */
.section{padding:80px 0}
.section-light{background:var(--light) url(../bg/yi-digital-studio-light-section-background.webp) center/cover no-repeat}
.section-gray{background:var(--light)}
.section-navy{background:var(--midnight);color:#E3E8EE}
.section-navy h2,.section-navy h3{color:var(--white)}
.sec-head{max-width:760px;margin-bottom:36px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{position:relative;padding-top:18px}
.sec-head h2::before{content:"";position:absolute;top:0;left:0;width:40px;height:3px;background:var(--gold)}
.sec-head.center h2::before{left:50%;transform:translateX(-50%)}
.sec-head p{color:var(--muted)}
.section-navy .sec-head p{color:#C9D1DB}
@media (max-width:700px){.section{padding:56px 0}.sec-head{margin-bottom:26px}}

/* ---------- 卡片與網格 ---------- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted)}
.card .more{margin-top:auto;font-weight:700;text-decoration:none;color:var(--navy);display:inline-flex;align-items:center;gap:6px}
.card .more::after{content:"→";color:var(--gold-d)}
.card-num{font-size:.85rem;font-weight:700;color:var(--gold-d);letter-spacing:.1em;margin-bottom:6px}
.svc-ico{width:44px;height:44px;border-radius:10px;background:var(--light);display:grid;place-items:center;margin-bottom:14px;color:var(--navy)}
.svc-ico svg{width:24px;height:24px}
a.card{text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s}
a.card:hover{border-color:var(--silver);box-shadow:var(--shadow)}

.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:f;list-style:none;padding:0;margin:0}
.flow li{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:relative}
.flow li::before{counter-increment:f;content:counter(f,decimal-leading-zero);display:block;font-weight:800;color:var(--gold-d);font-size:1.1rem;margin-bottom:6px}
.flow b{display:block;color:var(--navy);font-size:1.08rem;margin-bottom:4px}
.flow span{color:var(--muted);font-size:.95rem}
.flow a{text-decoration:none}
.flow.f5{grid-template-columns:repeat(5,1fr)}
.flow.f6{grid-template-columns:repeat(3,1fr)}
@media (max-width:980px){.flow,.flow.f5{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.flow,.flow.f5,.flow.f6{grid-template-columns:1fr}}

.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.chips li{background:var(--white);border:1px solid var(--silver);border-radius:999px;padding:8px 18px;color:var(--navy);font-weight:700}
.section-navy .chips li{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.r{grid-template-columns:.9fr 1.1fr}
@media (max-width:860px){.split,.split.r{grid-template-columns:1fr;gap:28px}}
.photo{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--light)}
.photo img{width:100%}

.checks-list{list-style:none;padding:0;margin:0 0 1em}
.checks-list li{position:relative;padding-left:26px;margin-bottom:6px}
.checks-list li::before{content:"";position:absolute;left:2px;top:.62em;width:12px;height:7px;border-left:2px solid var(--gold-d);border-bottom:2px solid var(--gold-d);transform:rotate(-45deg)}
.cols2{columns:2;column-gap:28px}
@media (max-width:560px){.cols2{columns:1}}

.note{background:var(--light);border-left:3px solid var(--gold);padding:14px 18px;border-radius:0 var(--radius) var(--radius) 0;color:var(--muted);font-size:.95rem;margin:16px 0}
.note b{color:var(--navy)}
.section-light .note,.section-gray .note{background:var(--white)}

/* ---------- 服務詳細區塊 ---------- */
.svc-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none;padding:0;margin:0}
.svc-nav a{display:block;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;text-decoration:none;color:var(--navy);font-weight:700;height:100%}
.svc-nav a small{display:block;color:var(--muted);font-weight:400;font-size:.88rem}
.svc-nav a:hover{border-color:var(--gold)}
@media (max-width:860px){.svc-nav{grid-template-columns:repeat(2,1fr)}}
.svc{padding:72px 0;border-top:1px solid var(--line)}
.svc:nth-of-type(even){background:var(--light)}
.svc-lead{font-size:1.15rem;color:var(--navy);font-weight:700;margin-bottom:22px}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-grid .card{padding:22px}
.svc-grid h3{font-size:1.02rem;color:var(--navy);display:flex;align-items:center;gap:8px}
.svc-grid h3::before{content:"";width:4px;height:18px;background:var(--gold);border-radius:2px}
@media (max-width:860px){.svc-grid{grid-template-columns:1fr}}
.svc-works{margin-top:28px}
.svc-works h3{font-size:1.02rem}

/* ---------- 作品 ---------- */
.tag{display:inline-block;font-size:.8rem;font-weight:700;padding:3px 10px;border-radius:4px;background:var(--light);color:var(--navy);border:1px solid var(--silver);letter-spacing:.04em}
.tag-gold{background:#F6F0E4;border-color:#E3D3B2;color:#6E5526}
.work-card{padding:0;overflow:hidden}
.work-card .thumb{aspect-ratio:16/10;background:var(--light);overflow:hidden;border-bottom:1px solid var(--line)}
.work-card .thumb img{width:100%;height:100%;object-fit:cover;object-position:top}
.work-card .body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.work-card .body p{font-size:.95rem}
.work-card .meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}

.filter{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 30px;padding:0;list-style:none}
.filter button{font-family:inherit;font-size:.98rem;min-height:44px;padding:8px 18px;border-radius:999px;border:1px solid var(--silver);background:var(--white);color:var(--navy);cursor:pointer;font-weight:700}
.filter button[aria-pressed="true"]{background:var(--navy);color:var(--white);border-color:var(--navy)}
.cat-title{margin:56px 0 24px;padding-top:18px;position:relative}
.cat-title::before{content:"";position:absolute;top:0;left:0;width:40px;height:3px;background:var(--gold)}
.case{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-bottom:26px}
.case-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:6px}
.case h3{font-size:1.3rem;margin:4px 0 16px;width:100%}
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 36px}
.case dl{margin:0}
.case dt{font-weight:700;color:var(--navy);margin-top:12px;font-size:.98rem}
.case dt::before{content:"";display:inline-block;width:8px;height:8px;background:var(--gold);border-radius:50%;margin-right:8px;vertical-align:middle}
.case dd{margin:2px 0 0;color:var(--muted);font-size:.97rem}
.case dd ul{margin:2px 0 0;padding-left:1.1em}
.case-media{margin-top:22px}
.case-media h4{font-size:.98rem;color:var(--navy);margin-bottom:10px}
.case-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
@media (max-width:860px){.case{padding:22px}.case-grid{grid-template-columns:1fr}}

.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.gallery.lg{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.gallery figure{margin:0}
.gallery button{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--light);cursor:zoom-in;aspect-ratio:4/3}
.gallery.tall button{aspect-ratio:3/4}
.gallery button img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .3s}
.gallery button:hover img{transform:scale(1.03)}
.gallery figcaption{font-size:.85rem;color:var(--muted);margin-top:6px;line-height:1.5}

.videos{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
.video-box{margin:0}
.video-box video{width:100%;border-radius:var(--radius);background:#0B1828;border:1px solid var(--line)}
.video-box.square video{aspect-ratio:1/1;object-fit:cover}
.video-box.tall video{aspect-ratio:9/16;object-fit:cover}
.video-box figcaption{font-size:.9rem;color:var(--muted);margin-top:8px;line-height:1.55}
.video-box figcaption b{color:var(--navy);display:block}

.compare{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.compare{grid-template-columns:1fr}}

/* ---------- 開幕慶 ---------- */
.opening{background:var(--midnight);color:#E3E8EE;padding:64px 0}
.opening h2{color:var(--white)}
.opening .sec-head p{color:#C9D1DB}
.opening-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:900px}
.opening-grid button{border:0;padding:0;background:none;cursor:zoom-in;border-radius:var(--radius);overflow:hidden;display:block;width:100%}
.opening-grid img{width:100%}
.opening .period{display:inline-block;background:var(--gold);color:var(--navy);font-weight:800;padding:4px 14px;border-radius:4px;margin-bottom:12px}
@media (max-width:640px){.opening-grid{grid-template-columns:1fr}}

/* ---------- 時間軸 ---------- */
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--silver)}
.timeline li{position:relative;padding:0 0 26px 26px}
.timeline li::before{content:"";position:absolute;left:-8px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--white);border:3px solid var(--gold)}
.timeline .yr{font-weight:800;color:var(--gold-d);letter-spacing:.06em}
.timeline b{display:block;color:var(--navy);font-size:1.08rem}
.timeline span{color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:880px}
.faq h2{margin-top:40px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 52px 18px 20px;font-weight:700;color:var(--navy);list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";position:absolute;right:20px;top:17px;color:var(--gold-d);font-weight:800}
.faq details[open] summary::after{content:"－"}
.faq .a{padding:0 20px 18px;color:var(--muted)}
.faq .a p:last-child{margin:0}

/* ---------- 聯絡 ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:980px){.contact-grid{grid-template-columns:1fr}}
.contact-card h2{font-size:1.25rem}
.qr{width:160px;height:160px;border:1px solid var(--line);border-radius:var(--radius);padding:6px;background:var(--white);margin:6px 0 12px}
.copy-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:4px 0 14px;font-weight:700;color:var(--navy);word-break:break-all}
.copy-btn{font-family:inherit;font-size:.88rem;border:1px solid var(--silver);background:var(--white);border-radius:6px;padding:4px 12px;cursor:pointer;color:var(--navy);min-height:34px}
.copy-btn:hover{border-color:var(--navy)}

.brief{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;max-width:760px}
.field{margin-bottom:18px;border:0;padding:0}
.field label,.field legend{display:block;font-weight:700;color:var(--navy);margin-bottom:6px}
.req{font-size:.78rem;color:#9B2C2C;font-weight:700;margin-left:6px}
.field input[type=text],.field select,.field textarea{width:100%;font:inherit;padding:11px 12px;border:1px solid var(--silver);border-radius:6px;background:var(--white);color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--navy);outline:2px solid rgba(20,43,69,.15)}
.opts{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.opts label{font-weight:400;color:var(--ink);display:flex;gap:8px;align-items:center;border:1px solid var(--line);border-radius:6px;padding:9px 12px;cursor:pointer;margin:0}
@media (max-width:560px){.opts{grid-template-columns:1fr}.brief{padding:22px}}
.err{color:#9B2C2C;font-size:.9rem;margin:6px 0 0}
.is-bad{border-color:#9B2C2C!important}
.brief-out{margin-top:18px}
.brief-out textarea{width:100%;font:inherit;padding:12px;border:1px solid var(--silver);border-radius:6px;background:var(--light);margin:8px 0 12px}
.brief-ok{color:#1F5F3A;font-weight:700;margin:0}

/* ---------- 行動呼籲與頁尾 ---------- */
.cta-band{background:var(--navy) url(../bg/yi-digital-studio-page-header-background.webp) center/cover no-repeat;color:#E3E8EE;padding:64px 0;text-align:center}
.cta-band h2{color:var(--white)}
.cta-band p{color:#C9D1DB;max-width:40em;margin-inline:auto}
.cta-band .btns{justify-content:center}
.site-footer{background:#0F2236;color:#B9C3CF;padding:56px 0 24px;font-size:.95rem}
.ft{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:32px}
@media (max-width:980px){.ft{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.ft{grid-template-columns:1fr}}
.ft-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:var(--white);text-decoration:none}
.ft-brand img{width:56px;height:56px}
.ft-brand b{display:block;letter-spacing:.06em}
.ft-brand small{color:#9FAABA}
.site-footer h2{color:var(--white);font-size:1rem;margin-bottom:12px;letter-spacing:.08em}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:6px}
.site-footer a{color:#D3DAE3;text-decoration:none}
.site-footer a:hover{color:var(--gold);text-decoration:underline}
.ft-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:18px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:.85rem;color:#8E9AAB}

.mobile-bar{display:none}
@media (max-width:860px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1.4fr;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--white);border-top:1px solid var(--line);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}
  .mobile-bar a{min-height:46px;font-size:.98rem}
  body{padding-bottom:66px}
  body.menu-open .mobile-bar{display:none}
}

/* ---------- 燈箱 ---------- */
.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1200px);max-height:94vh;width:auto}
.lightbox::backdrop{background:rgba(8,18,30,.86)}
.lightbox img{max-width:min(96vw,1200px);max-height:84vh;width:auto;margin:auto;border-radius:6px;background:var(--white)}
.lightbox p{color:#E3E8EE;text-align:center;margin:10px 0 0;font-size:.95rem}
.lightbox .x{position:fixed;top:12px;right:12px;width:48px;height:48px;border-radius:50%;border:0;background:var(--white);color:var(--navy);font-size:1.6rem;cursor:pointer;line-height:1}

/* ---------- 隱私權政策 ---------- */
.prose{max-width:820px}
.prose h2{font-size:1.3rem;margin-top:36px}

@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* ---------- 精簡版新增 ---------- */
.row-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;max-width:none}
.link-more{font-weight:700;text-decoration:none;color:var(--navy);white-space:nowrap}
.link-more::after{content:" →";color:var(--gold-d)}
.intro{max-width:760px}
.intro p{color:var(--muted);font-size:1.05rem}
.svc-card h3{margin-bottom:.3em}
.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:860px){.mini-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.mini-grid{grid-template-columns:1fr}}
.mini-work{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s,border-color .2s}
.mini-work:hover{box-shadow:var(--shadow);border-color:var(--silver)}
.mw-img{aspect-ratio:16/10;overflow:hidden;background:var(--light);border-bottom:1px solid var(--line)}
.mw-img img{width:100%;height:100%;object-fit:cover;object-position:top}
.mw-txt{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px}
.mw-txt b{color:var(--navy);line-height:1.5}
.mw-txt .tag{align-self:flex-start}
.svc-sec{padding:64px 0;border-top:1px solid var(--line);scroll-margin-top:72px}
.svc-sec:nth-of-type(odd){background:var(--light)}
.svc-sec:target .svc-top h2{box-shadow:inset 0 -3px 0 var(--gold)}
.svc-top{display:flex;gap:16px;align-items:flex-start;margin-bottom:16px}
.svc-top .svc-ico{flex:none;margin:4px 0 0;background:var(--navy);color:var(--white)}
.svc-top h2{margin-bottom:.2em;display:inline-block}
.svc-lead{font-size:1.08rem;color:var(--ink);margin:0}
.chips.sm li{font-size:.92rem;padding:5px 14px;font-weight:400}
.svc-who{margin:18px 0 4px}
.svc-who b{color:var(--navy)}
.svc-note{color:var(--muted);font-size:.92rem}
.sub{font-size:1.02rem;margin:26px 0 14px}
.to-top{display:inline-block;margin-top:18px;font-size:.92rem;color:var(--muted)}
.case-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;align-items:start}
@media (max-width:760px){.case-grid2{grid-template-columns:1fr}}
.case-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;scroll-margin-top:84px}
.case-card:target{border-color:var(--gold);box-shadow:var(--shadow)}
.cc-cover{aspect-ratio:16/9;overflow:hidden;background:var(--light);border-bottom:1px solid var(--line)}
.cc-cover img{width:100%;height:100%;object-fit:cover;object-position:top}
.cc-body{padding:20px 22px 22px}
.cc-body h3{margin:10px 0 6px}
.cc-body > p{color:var(--muted);margin-bottom:12px}
.cc-body details > summary{cursor:pointer;font-weight:700;color:var(--navy);list-style:none;display:inline-flex;align-items:center;gap:6px;min-height:40px}
.cc-body details > summary::-webkit-details-marker{display:none}
.cc-body details > summary::after{content:"＋";color:var(--gold-d)}
.cc-body details[open] > summary::after{content:"－"}
.cc-detail{border-top:1px solid var(--line);margin-top:8px;padding-top:6px}
.cc-detail dt{font-weight:700;color:var(--navy);margin-top:12px;font-size:.95rem}
.cc-detail dd{margin:2px 0 0;color:var(--muted);font-size:.95rem}
.cc-detail dd ul{margin:2px 0 0;padding-left:1.1em}
.cc-detail .gallery{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
.cc-detail .gallery.lg{grid-template-columns:1fr}
.cc-detail .videos{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.split > .faq h2{margin-top:0}
.contact-card .btn{margin-top:auto}
@media (min-width:1100px){.case-grid2{grid-template-columns:repeat(3,1fr)}}
/* ---------- 關於我們：曼二案例 ---------- */
.founder .photo{max-width:420px;margin-inline:auto}
.proof{background:var(--white)}
.proof-block{border-top:1px solid var(--line);padding:32px 0}
.proof-head{display:flex;gap:16px;align-items:flex-start;margin-bottom:18px;max-width:820px}
.proof-head h3{margin:0 0 4px;font-size:1.2rem}
.proof-head p{margin:0;color:var(--muted)}
.pb-no{flex:none;width:40px;height:40px;border-radius:50%;background:var(--navy);color:var(--white);display:grid;place-items:center;font-weight:800}
.proof-figs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.proof-figs.one{grid-template-columns:minmax(0,560px)}
@media (max-width:900px){.proof-figs{grid-template-columns:1fr}}
.proof-fig{margin:0;position:relative;display:flex;flex-direction:column;gap:10px;min-width:0}
.proof-no{position:absolute;top:10px;left:10px;z-index:2;background:var(--gold);color:var(--navy);font-weight:800;font-size:.85rem;padding:2px 8px;border-radius:4px}
.proof-img{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--light);cursor:zoom-in}
.proof-img img{width:100%;height:auto}
.proof-todo{cursor:default;aspect-ratio:4/3;display:grid;place-items:center;border:2px dashed var(--silver);text-align:center;color:var(--muted);font-size:.95rem;line-height:1.7}
.proof-todo b{color:#9B2C2C}
.proof-fig figcaption p{margin:0 0 6px;color:var(--ink);font-size:.95rem}
.proof-link{font-weight:700;color:var(--navy);font-size:.92rem}
.proof-link::after{content:" ↗";color:var(--gold-d)}
.proof-link.todo{color:#9B2C2C;font-weight:700}
.proof-link.todo::after{content:""}
.philo{margin:0 0 8px;max-width:820px;border-left:3px solid var(--gold);padding:4px 0 4px 22px}
.philo p{color:#E3E8EE;font-size:1.08rem;line-height:1.9}
.proof-figs.one{grid-template-columns:minmax(0,640px)}
.proof-img img{max-height:760px;width:auto;max-width:100%;margin:0 auto;object-fit:contain}
.cc-cover img{object-fit:contain;object-position:center;background:var(--light)}
.mw-img img{object-fit:contain;object-position:center}
.proof-sub{margin-top:18px}
.proof-sub h4{font-size:1rem;color:var(--navy);margin:0 0 10px;padding-left:10px;border-left:3px solid var(--gold)}
.cc-detail .proof-figs.one{grid-template-columns:1fr}
.cc-detail .proof-figs{grid-template-columns:1fr 1fr}
.cc-detail .proof-no{display:none}
.todo-date{color:#9B2C2C;font-weight:700}
.rec-text{margin-bottom:12px}
.rec-text p{color:var(--ink)}
.proof-sub{border-top:1px solid var(--line);padding-top:22px;margin-top:22px}
.proof-figs{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.proof-img img{max-height:640px}
.minsu-intro{background:var(--light);border-left:3px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;padding:20px 24px;margin-bottom:22px;max-width:900px}
.minsu-intro h3{margin:0 0 8px}
.minsu-intro p{color:var(--ink);margin:0 0 8px}
/* 社群小圖示 */
.social{display:flex;gap:10px;margin-top:14px}
.social a{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25);text-decoration:none}
.social a:hover{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.social svg{width:20px;height:20px}
.contact-card .social a{background:var(--light);color:var(--navy);border-color:var(--silver)}
.contact-card .social a:hover{background:var(--navy);color:#fff}
/* 作品圖完整顯示，不裁切 */
.gallery.fit button,.gallery.report button{aspect-ratio:auto;background:var(--white)}
.gallery.fit button img,.gallery.report button img{height:auto;object-fit:contain}
.gallery.report{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.cc-detail .gallery.report,.cc-detail .gallery.fit{grid-template-columns:1fr 1fr}
.mini-grid.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.mini-grid.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.mini-grid.four{grid-template-columns:1fr}}
/* 作品圖統一框：同一區塊比例一致、完整顯示不裁切 */
.gallery.uni43 button,.gallery.uni45 button,.gallery.unisq button,.gallery.phone button{background:var(--white);cursor:zoom-in}
.gallery.uni43 button{aspect-ratio:4/3}
.gallery.uni45 button{aspect-ratio:4/5}
.gallery.unisq button{aspect-ratio:1/1}
.gallery.phone button{aspect-ratio:9/18}
.gallery.uni43 button img,.gallery.uni45 button img,.gallery.unisq button img,.gallery.phone button img{width:100%;height:100%;object-fit:contain;object-position:center}
.gallery.c2,.cc-detail .gallery.c2{grid-template-columns:repeat(2,1fr)}
.gallery.c3,.cc-detail .gallery.c3{grid-template-columns:repeat(3,1fr)}
.gallery.c4,.cc-detail .gallery.c4{grid-template-columns:repeat(4,1fr)}
@media (max-width:760px){.gallery.c3,.gallery.c4,.cc-detail .gallery.c3,.cc-detail .gallery.c4{grid-template-columns:repeat(2,1fr)}}
/* 展開作品時，該卡片佔滿整列，圖片才看得清楚 */
.case-card:has(details[open]){grid-column:1/-1}
.case-card:has(details[open]) .cc-cover{aspect-ratio:auto;max-height:380px;display:flex;justify-content:center;background:var(--light)}
.case-card:has(details[open]) .cc-cover img{width:auto;max-height:380px;height:auto}
.cc-detail .gallery.report{grid-template-columns:repeat(4,1fr)}
@media (max-width:760px){.cc-detail .gallery.report{grid-template-columns:repeat(2,1fr)}}
.contact-intro{padding-bottom:24px}
.contact-intro .split{align-items:end}
.contact-portrait{justify-self:center;max-width:340px;border-bottom:3px solid var(--gold)}
.contact-portrait img{width:100%;height:auto}
@media (max-width:860px){.contact-portrait{max-width:240px}}
.mw-sub{font-size:.88rem;color:var(--muted);line-height:1.6}
.mw-go{font-size:.9rem;font-weight:700;color:var(--navy)}
.mw-go::after{content:" ↗";color:var(--gold-d)}
.svc-intro p{color:var(--ink);margin:0 0 6px}
.card-focus{background:var(--light)}
.section-gray .card-focus,.svc-sec:nth-of-type(odd) .card-focus{background:var(--white)}
.tool-dl{margin:0}.tool-dl dt{font-weight:700;color:var(--navy);margin-top:6px}.tool-dl dd{margin:2px 0 8px;color:var(--muted)}
.rel-svc{margin:18px 0 0;font-size:.95rem}.rel-svc a{font-weight:700}
.about-text p{color:var(--ink)}.about-text .fine{display:block;font-size:.88rem;color:var(--muted);margin-top:4px}
.abil{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.abil li{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;font-weight:700;color:var(--navy);display:flex;gap:12px;align-items:center}
.abil li span{color:var(--gold-d);font-weight:800;font-size:.9rem}
.minsu-intro .era{font-size:.93rem;color:var(--muted);border-top:1px dashed var(--silver);padding-top:8px;margin-top:8px}
.mp-sub{font-weight:700;color:var(--navy)}
.minsu-parts{list-style:none;margin:14px 0;padding:0;display:grid;gap:10px}
.minsu-parts li{display:flex;gap:12px;align-items:flex-start;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.minsu-parts .mp-k{flex:none;width:30px;height:30px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem}
.minsu-parts b{color:var(--navy)}.minsu-parts p{margin:2px 0 0;color:var(--ink);font-size:.95rem}
.mp-partners{font-size:.93rem;color:var(--ink)}
.minsu-intro{max-width:none}
.hl-box{background:var(--navy);color:#E3E8EE;border-left:4px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;padding:14px 18px;margin:14px 0}
.hl-box b{display:block;color:#fff;font-size:1.08rem;margin-bottom:4px}
.hl-box a.hl-link{color:var(--gold);font-weight:700;display:inline-block;margin-top:6px}
/* 證據截圖：全站統一尺寸的手機截圖框，靠左整齊排列 */
.proof-figs,.proof-figs.one,.cc-detail .proof-figs,.cc-detail .proof-figs.one{grid-template-columns:repeat(auto-fill,minmax(180px,220px));gap:22px;align-items:start}
.proof-img{aspect-ratio:9/19.5;background:var(--white);display:flex;align-items:center;justify-content:center}
.proof-img img{width:100%;height:100%;max-height:none;object-fit:contain}
.proof-fig figcaption p{font-size:.9rem;line-height:1.6}
@media (max-width:560px){.proof-figs,.proof-figs.one,.cc-detail .proof-figs,.cc-detail .proof-figs.one{grid-template-columns:repeat(2,1fr);gap:14px}}
.proof-fig,.proof-fig figcaption{min-width:0}.proof-fig figcaption p{overflow-wrap:anywhere}.abil li{min-width:0;overflow-wrap:anywhere}
.link-row{margin:18px 0 0}.link-row .btn{white-space:normal;text-align:left}

.copy-btn{min-height:40px;padding:6px 14px}
.proof-sub h3{font-size:1rem;color:var(--navy);margin:0 0 10px;padding-left:10px;border-left:3px solid var(--gold)}
.minsu-intro h4{margin:16px 0 10px;font-size:1rem;color:var(--navy);padding-left:10px;border-left:3px solid var(--gold)}
.minsu-flow{grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}
.minsu-flow li{padding:14px}
.minsu-flow b{font-size:1rem}
.minsu-flow span{font-size:.88rem}
.minsu-kinds{margin:0 0 10px;padding-left:1.2em}
.minsu-kinds li{margin:4px 0}
.minsu-intro .fine,.cc-detail .fine{display:block;font-size:.88rem;color:var(--muted);margin-top:4px}
@media(max-width:900px){.minsu-flow{grid-template-columns:repeat(2,1fr)}}
.cc-quick{margin:4px 0 10px}
.minsu-intro .hl-box{color:#E3E8EE}
@media(max-width:600px){.minsu-flow{grid-template-columns:repeat(2,1fr);gap:8px}.minsu-flow li{padding:10px 12px}.minsu-flow li::before{font-size:.95rem;margin-bottom:2px}.minsu-flow b{font-size:.92rem;line-height:1.4}.minsu-flow span{font-size:.82rem;line-height:1.5}}
.proof-main .proof-figs{grid-template-columns:minmax(220px,300px)}
.proof-support .proof-figs{grid-template-columns:repeat(auto-fill,minmax(140px,170px))}
.proof-support figcaption p{font-size:.85rem}
@media(max-width:600px){.proof-main .proof-figs{grid-template-columns:minmax(0,260px);justify-content:center}.proof-support .proof-figs{grid-template-columns:repeat(2,1fr)}}
/* 作品集：圖片為主的作品區塊 */
.work{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin:0 0 24px;scroll-margin-top:84px}
.work-head{margin-bottom:14px}
.work-head h3{margin:8px 0 4px;font-size:1.25rem}
.work-head p{margin:0;color:var(--muted)}
.work-part{margin-top:18px;scroll-margin-top:84px}
.work-part h4{font-size:1rem;color:var(--navy);margin:0 0 10px;padding-left:10px;border-left:3px solid var(--gold)}
.work .proof-sub{margin-top:0}
.work-links{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.part-links{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0}
.work .fine{font-size:.85rem;color:var(--muted);margin:8px 0 0}
.videos.one{grid-template-columns:minmax(0,760px)}
.video-box.wide video{aspect-ratio:16/9;object-fit:contain}
.work .videos{grid-template-columns:repeat(auto-fill,minmax(220px,280px))}
.work .videos.one{grid-template-columns:minmax(0,760px)}
.work .gallery.report{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}
.work .compare{max-width:760px}
.minsu-intro .flow-line{font-weight:700;color:var(--navy);font-size:.95rem}
.minsu-intro .hl-box{margin:10px 0 0}
.minsu-intro .hl-box b{margin:0}
@media(max-width:600px){.work{padding:16px 14px}.work-head h3{font-size:1.1rem}.work .videos{grid-template-columns:repeat(2,1fr)}.work .videos.one{grid-template-columns:1fr}}
@media(min-width:900px){.minsu-media{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start}.minsu-media .proof-main .proof-figs{grid-template-columns:1fr}.minsu-media .proof-support .proof-figs{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}
.minsu-media .proof-sub{border-top:0;padding-top:0}
.work .gallery button img{object-fit:contain;object-position:center}
.work .compare .gallery.tall button{aspect-ratio:auto}
.work .compare .gallery.tall button img{height:auto}
@media(max-width:600px){.work .gallery.report{grid-template-columns:repeat(2,1fr)}.work .compare .gallery{grid-template-columns:1fr}}
.mini-grid:has(> .mini-work:only-child){grid-template-columns:minmax(0,560px)}
.mini-grid.feat .mw-img{aspect-ratio:4/5}
@media(max-width:600px){.mini-grid.feat{grid-template-columns:repeat(2,1fr);gap:12px}.mini-grid.feat .mw-txt b{font-size:.92rem}}
.svc-more{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 0}
.link-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,240px));gap:18px}
.link-card{display:block;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--navy);transition:box-shadow .2s,transform .2s}
.link-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.lc-img{display:block;aspect-ratio:400/566;overflow:hidden;background:var(--light);border-bottom:1px solid var(--line)}
.lc-img img{width:100%;height:100%;object-fit:cover;object-position:top}
.lc-txt{display:block;padding:12px 14px}
.lc-txt b{display:block;font-size:1rem;line-height:1.45}
@media(max-width:600px){.link-cards{grid-template-columns:repeat(2,1fr);gap:12px}}
/* 電話、名片、開幕慶 */
.cta-phone{font-size:1.15rem;font-weight:700;margin:6px 0 14px}
.cta-phone a{color:var(--gold);text-decoration:none}
.contact-phone{font-size:1.1rem;font-weight:700;color:var(--navy)}
.contact-phone a{color:var(--navy)}

.biz-card{margin:28px auto 0;max-width:620px}
.biz-card button{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;cursor:zoom-in;box-shadow:var(--shadow)}
.biz-card img{display:block;width:100%;height:auto}
.biz-card figcaption{text-align:center;font-size:.9rem;color:var(--muted);margin-top:8px}
.ob-in{display:grid;grid-template-columns:260px 1fr;gap:36px;align-items:center;background:var(--white);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--radius);padding:24px}
.ob-img{display:block;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.ob-img img{display:block;width:100%;height:auto}
.open-band h2{margin:4px 0 10px}
@media (max-width:760px){.ob-in{grid-template-columns:1fr;gap:18px;padding:16px}.ob-img{max-width:280px;margin:0 auto}}


.contact-grid2{display:grid;grid-template-columns:1fr 1.3fr;gap:22px;margin-top:22px;align-items:start}
.contact-grid2 .biz-card{margin:0;max-width:none}
@media (max-width:980px){.contact-grid2{grid-template-columns:1fr}}
.phone-box{text-align:center;max-width:560px;margin:0 auto;background:var(--white);border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:var(--radius);padding:28px 22px}
.phone-box h2{margin:0 0 6px}
.phone-num{font-size:1.7rem;font-weight:800;margin:4px 0}
.phone-num a{color:var(--navy);text-decoration:none}
.biz-card{margin:28px auto 0;max-width:620px}
.proof-figs.pair{grid-template-columns:repeat(2,minmax(0,260px));gap:18px}
@media(max-width:600px){.proof-figs.pair{grid-template-columns:repeat(2,1fr);gap:12px}}
/* 民宿SEO：三張一致的案例卡 */
.minsu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start;margin-top:4px}
.minsu-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;scroll-margin-top:84px}
.minsu-card h3{margin:8px 0 6px;font-size:1.12rem}
.minsu-card .mc-desc{color:var(--muted);font-size:.93rem;margin:0 0 14px;min-height:6.2em}
.minsu-card .proof-figs.pair{grid-template-columns:1fr 1fr;gap:12px}
.minsu-card .proof-fig figcaption p{font-size:.84rem;line-height:1.5}
.mc-more{margin-top:14px;border-top:1px solid var(--line);padding-top:10px}
.mc-more summary{cursor:pointer;font-weight:700;color:var(--navy);min-height:40px;display:flex;align-items:center}
.mc-more .proof-figs{grid-template-columns:1fr 1fr;gap:12px;margin-top:10px}
.mc-links{margin-top:14px;display:flex;flex-wrap:wrap;gap:10px}
.minsu-svc{margin:16px 0 26px}
@media (max-width:900px){.minsu-grid{grid-template-columns:1fr;max-width:620px}}
@media (max-width:700px){.minsu-grid{grid-template-columns:1fr}.minsu-card .mc-desc{min-height:0}}
.minsu-grid{align-items:stretch}
.line-pair{display:grid;grid-template-columns:1fr 1fr;gap:22px;scroll-margin-top:90px}
.line-card{text-align:center;display:flex;flex-direction:column;align-items:center}
.line-card .qr{margin:6px auto 12px;width:180px;height:180px}
.line-card .copy-row{justify-content:center}
.line-card .btn{width:100%;max-width:320px;margin-top:auto}
.line-social{margin:18px 0 6px;text-align:center}
.line-social + .social{justify-content:center}
.contact-grid2{display:grid;grid-template-columns:1fr 1.3fr;gap:22px;margin-top:26px;align-items:center}
.contact-grid2 .biz-card{margin:0;max-width:none}
@media (max-width:700px){.line-pair{grid-template-columns:1fr 1fr;gap:12px}.line-card{padding:16px 10px}.line-card .qr{width:130px;height:130px}.line-card h2{font-size:1.05rem}.line-card p{font-size:.85rem}.line-card .copy-row{flex-direction:column;gap:6px;font-size:.9rem}.line-card .btn{font-size:.9rem;padding:8px 10px}.contact-grid2{grid-template-columns:1fr}}
.line-social + .social{justify-content:center;margin-top:8px}
.line-social + .social a{background:var(--light);color:var(--navy);border-color:var(--silver)}
.line-social + .social a:hover{background:var(--navy);color:#fff}
@media (max-width:700px){.line-card .copy-row{font-size:.82rem;word-break:keep-all}.line-card .btn .ico{display:none}}
.line-card p{min-height:1.6em;margin-bottom:4px}
/* ===== 統一作品版型（所有案例共用） ===== */
.crow{margin-top:22px}
.crow:first-of-type{margin-top:6px}
.crow h4{font-size:1rem;color:var(--navy);margin:0 0 12px;padding-left:10px;border-left:3px solid var(--gold)}
.cgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:start}
.cell{margin:0;min-width:0}
.cell.wide{grid-column:span 2}
.cframe{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--light);cursor:zoom-in;overflow:hidden}
.cell.sq .cframe{aspect-ratio:1/1}
.cell.phone .cframe{aspect-ratio:9/19.5}
.cell.wide .cframe{aspect-ratio:2/1}
.cframe img{display:block;width:100%;height:100%;object-fit:contain;object-position:center;transition:transform .3s}
.cframe:hover img{transform:scale(1.02)}
.cell figcaption{font-size:.86rem;color:var(--muted);margin-top:8px;line-height:1.5}
.cell .video-box{margin:0}
.cell .video-box video{width:100%;aspect-ratio:2/1;object-fit:contain;background:#0B1828;border-radius:var(--radius)}
.cell .video-box figcaption{font-size:.86rem;margin-top:8px}
.work{padding:24px 26px}
.work-head h3,.minsu-card h3{font-size:1.2rem;margin:10px 0 6px}
.work-head p,.minsu-card .mc-desc{font-size:.95rem;color:var(--muted);line-height:1.7}
.work-links,.mc-links{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
/* 民宿：2×2 卡片 */
.minsu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:stretch;max-width:none}
.minsu-card{padding:24px 26px;display:flex;flex-direction:column}
.minsu-card .mc-desc{min-height:3.4em;margin:0 0 16px}
.minsu-card .proof-figs.pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.minsu-card .mc-links{margin-top:auto}
.minsu-card .mc-more + .mc-links,.minsu-card .proof-figs + .mc-links{margin-top:20px}
.model-card .model-flow{margin:0 0 14px;padding-left:1.3em;color:var(--navy);font-weight:700;line-height:2}
.model-card .hl-box{margin:0 0 14px}
.model-card .hl-box b{margin:0}
@media (max-width:900px){.minsu-grid{grid-template-columns:1fr}}
@media (max-width:700px){.cgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.work,.minsu-card{padding:18px 16px}.minsu-card .mc-desc{min-height:0}}
.minsu-card > .tag{align-self:flex-start}
/* ===== 最終整合：金色按鈕系統 ===== */
:root{--gold-btn:#C6A66B;--gold-btn-h:#D4B67E;--gold-tint:#F6EFE2}
.btn,.btn-sm{border-radius:8px;font-weight:700;letter-spacing:.02em}
.btn-primary,.btn-white,.btn-gold{background:var(--gold-btn);color:#142B45;border-color:var(--gold-btn);box-shadow:0 2px 8px rgba(20,43,69,.12)}
.btn-primary:hover,.btn-white:hover,.btn-gold:hover{background:var(--gold-btn-h);border-color:var(--gold-btn-h);color:#142B45}
.btn-outline{background:var(--gold-tint);color:#142B45;border-color:var(--gold-btn)}
.btn-outline:hover{background:var(--gold-btn);color:#142B45;border-color:var(--gold-btn)}
.btn-outline-light{background:transparent;color:#E8D6AE;border-color:var(--gold-btn)}
.btn-outline-light:hover{background:var(--gold-btn);color:#142B45;border-color:var(--gold-btn)}
.btn:focus-visible{outline:3px solid #142B45;outline-offset:2px}
.nav-cta a{background:var(--gold-btn)!important;color:#142B45!important}
/* 回服務列表 */
.to-top{display:inline-flex;align-items:center;gap:6px;margin-top:22px;padding:8px 18px;border:1.5px solid var(--gold-btn);border-radius:999px;background:var(--gold-tint);color:#142B45;font-size:.95rem;font-weight:700;text-decoration:none}
.to-top:hover{background:var(--gold-btn);color:#142B45}
/* 服務區塊 */
.svc-grid.two{grid-template-columns:repeat(2,1fr)}
@media (max-width:860px){.svc-grid.two{grid-template-columns:1fr}}
.av-grid{display:grid;grid-template-columns:repeat(2,minmax(0,360px));gap:22px;align-items:start}
.av-grid .video-box video{width:100%;border-radius:var(--radius)}
@media (max-width:600px){.av-grid{grid-template-columns:1fr}}
.link-cards{justify-content:center}
.link-cards:has(> :only-child){grid-template-columns:minmax(0,260px)}
.link-cards .video-box{margin:0}
.link-cards .video-box video{aspect-ratio:400/566;object-fit:contain;background:#0B1828;border-radius:var(--radius)}
/* 首頁圓形影片 */
.hero-video{justify-self:center;width:min(360px,100%)}
.video-box.round{margin:0;text-align:center}
.video-box.round video{width:100%;aspect-ratio:1/1;border-radius:50%;object-fit:cover;background:#fff;box-shadow:0 18px 40px rgba(0,0,0,.25);border:4px solid rgba(198,166,107,.6)}
.video-box.round figcaption{color:#C9D1DB;margin-top:10px}
.video-box.round figcaption b{color:#fff}
/* 頁尾電話與 LINE 圖示 */
.ft-phone a{font-weight:700;color:#E8D6AE!important}
.social a img.line-app{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}
.social a:has(img.line-app){padding:0;overflow:hidden;background:#06C755;border:0}
/* 22 項服務範圍 */
.scope-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.scope-card{background:var(--white);border:1px solid var(--line);border-top:3px solid var(--gold-btn);border-radius:var(--radius);padding:18px 16px;display:flex;flex-direction:column}
.scope-card h3{font-size:1rem;margin:0 0 2px;color:var(--navy)}
.scope-sub{font-size:.85rem;color:var(--muted);margin:0 0 10px}
.scope-card ul{list-style:none;margin:0 0 12px;padding:0}
.scope-card li{padding:7px 0;border-top:1px dashed var(--line);line-height:1.45}
.scope-card li b{display:block;font-size:.93rem;color:var(--navy)}
.scope-card li span{font-size:.82rem;color:var(--muted)}
.scope-link{margin-top:auto;font-weight:700;font-size:.9rem;color:var(--navy)}
.scope-more{text-align:center;margin-top:22px}
@media (max-width:1100px){.scope-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:700px){.scope-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.scope-card{padding:14px 12px}}
/* 民宿：曼二＋星月谷手機也並排 */
.mc-pix{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}
.mc-pix h4{font-size:.98rem;color:var(--navy);margin:0 0 4px}
.mc-pix .fine{margin:0 0 10px}
@media (max-width:900px){
 .minsu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
 .minsu-card.mc-moon,.minsu-card.model-card{grid-column:1/-1}
 .minsu-card.mc-manto,.minsu-card.mc-star{padding:12px 10px}
 .mc-manto h3,.mc-star h3{font-size:.98rem}
 .mc-manto .mc-desc,.mc-star .mc-desc{font-size:.8rem;line-height:1.55;min-height:7.6em}
 .mc-manto .proof-figs.pair,.mc-star .proof-figs.pair{grid-template-columns:1fr;gap:10px}
 .mc-manto .mc-more .proof-figs{grid-template-columns:1fr}
 .mc-manto .tag,.mc-star .tag{font-size:.72rem}
 .mc-manto .mc-links .btn,.mc-star .mc-links .btn{font-size:.82rem;padding:6px 8px;width:100%}
 .proof-figs.keep2{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}
}
.proof-figs.keep2 .proof-link{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:6px 14px;border-radius:8px;background:var(--gold-btn);color:#142B45;font-weight:700;text-decoration:none;margin-top:6px;font-size:.88rem}
/* 芋圓茶 */
.taro-feat{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:28px;align-items:center;margin-top:6px}
.cell.feat .cframe{aspect-ratio:4/5}
.taro-done h4{font-size:1rem;color:var(--navy);margin:0 0 10px;padding-left:10px;border-left:3px solid var(--gold-btn)}
.taro-more{margin-top:20px}
.cell.full{grid-column:1/-1}
.cell.full .cframe{aspect-ratio:1764/928;max-height:520px}
@media (max-width:700px){.taro-feat{grid-template-columns:1fr;gap:16px}.cell.feat{max-width:340px;margin:0 auto}}
.link-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:18px}
.link-cards > *{width:240px}
@media(max-width:600px){.link-cards > *{width:calc(50% - 8px)}.link-cards{gap:12px}}
.proof-figs.keep2 .proof-fig{display:flex;flex-direction:column}
.proof-figs.keep2 figcaption{flex:1;display:flex;flex-direction:column}
.proof-figs.keep2 figcaption .proof-link{margin-top:auto;align-self:flex-start}
.taro-more .cframe img{min-height:1px}
/* 首頁關於伊式：文字＋去背形象照 */
.home-about{padding-bottom:0;overflow:hidden}
.ha-in{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:40px;align-items:end}
.ha-in .intro{padding-bottom:56px;align-self:center}
.ha-photo{justify-self:center;width:min(330px,100%)}
.ha-photo img{display:block;width:100%;height:auto}
.contact-portrait{border-bottom:3px solid var(--gold);background:none}
.contact-portrait img{display:block}
@media (max-width:860px){.ha-in{grid-template-columns:1fr;gap:0}.ha-in .intro{padding-bottom:20px}.ha-photo{width:min(240px,70%)}}
.hl-box{color:#D5DCE5}
.av-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.av-grid .video-box.square video{aspect-ratio:1/1;object-fit:cover}
@media (max-width:860px){.av-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.av-grid{grid-template-columns:1fr}}
.intro .hl-box,.hl-box{color:#D5DCE5}
/* ===== 圖片下方說明文字與按鈕一律置中 ===== */
figure figcaption,.cell figcaption,.proof-fig figcaption,.video-box figcaption,.biz-card figcaption,.gallery figcaption{text-align:center}
.proof-fig figcaption{display:flex;flex-direction:column;align-items:center}
.proof-fig figcaption .proof-link,.proof-figs.keep2 figcaption .proof-link{align-self:center;margin-left:auto;margin-right:auto}
.mw-txt,.lc-txt{text-align:center;align-items:center}
.mc-links,.work-links,.part-links,.demo-links,.mc-more summary,.taro-more>summary{justify-content:center;text-align:center}
.mc-more summary,.taro-more>summary{display:flex}
.line-card{text-align:center}
/* 全盛 Demo */
.demo-note{text-align:center;font-size:.92rem;color:var(--muted);margin:14px auto 10px;max-width:760px}
.demo-note b{color:var(--navy)}
.demo-links{display:flex;flex-wrap:wrap;gap:12px}
.demo-btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;min-height:56px;padding:8px 18px;border-radius:8px;background:var(--gold-btn);color:#142B45;font-weight:700;text-decoration:none;line-height:1.35}
.demo-btn small{font-size:.74rem;font-weight:600;opacity:.85}
.demo-btn:hover{background:var(--gold-btn-h)}
/* 頁尾四列聯絡資訊 */
.ft-contact{list-style:none;padding:0;margin:0}
.ft-contact li{display:grid;grid-template-columns:20px 74px minmax(0,1fr);align-items:center;gap:10px;padding:5px 0}
.fc-ico{width:20px;height:20px;color:#C6A66B;display:grid;place-items:center}
.fc-ico svg{width:18px;height:18px}
.fc-k{color:#AEB8C5;font-size:.9rem;white-space:nowrap}
.ft-contact a{overflow-wrap:anywhere;font-weight:600}
.site-footer .social{gap:12px;margin-top:14px}
.site-footer .social a{width:44px;height:44px}
/* 聯絡頁辦公室照片 */
.contact-portrait{max-width:420px;border-bottom:0}
.contact-portrait img{border-radius:var(--radius);box-shadow:var(--shadow)}
/* 數字人示範兩支影片 */
.av-grid{grid-template-columns:repeat(2,minmax(0,360px));justify-content:center}
@media (max-width:600px){.av-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}
/* 民宿：所有尺寸都維持曼二、星月谷左右並排 */
@media (min-width:901px){.minsu-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.minsu-card.mc-manto .proof-figs.pair,.minsu-card.mc-star .proof-figs.pair{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:900px){.mc-manto .proof-figs.pair,.mc-star .proof-figs.pair{grid-template-columns:1fr!important}}
.contact-intro .split{align-items:center}
/* ===== 民宿 SEO：三個民宿各自獨立一張卡，截圖一律兩張並排 ===== */
.minsu-grid{display:grid;grid-template-columns:1fr!important;gap:24px;max-width:none}
.minsu-card,.minsu-card.mc-manto,.minsu-card.mc-star{padding:26px 28px}
.minsu-card .mc-desc,.mc-manto .mc-desc,.mc-star .mc-desc{min-height:0;font-size:.98rem;max-width:820px}
.mc-manto h3,.mc-star h3,.minsu-card h3{font-size:1.2rem}
.minsu-card .proof-figs.pair,.minsu-card.mc-manto .proof-figs.pair,.minsu-card.mc-star .proof-figs.pair,
.mc-more .proof-figs,.mc-manto .mc-more .proof-figs,.proof-figs.keep2{
  display:grid;grid-template-columns:repeat(2,minmax(0,280px))!important;gap:24px;justify-content:center}
.mc-pix{text-align:center}
.mc-pix .fine{max-width:680px;margin:0 auto 14px}
.model-card .model-flow{display:inline-block;text-align:left}
@media (max-width:900px){
 .minsu-card,.minsu-card.mc-manto,.minsu-card.mc-star{padding:18px 14px}
 .minsu-card .proof-figs.pair,.minsu-card.mc-manto .proof-figs.pair,.minsu-card.mc-star .proof-figs.pair,
 .mc-more .proof-figs,.mc-manto .mc-more .proof-figs,.proof-figs.keep2{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px}
 .mc-manto .mc-desc,.mc-star .mc-desc{font-size:.92rem}
 .mc-manto .mc-links .btn,.mc-star .mc-links .btn{width:auto}
}
.cell.half{grid-column:span 2}.cell.half .cframe{aspect-ratio:4/3}