/* Layout: a darkened venue. One warm tungsten "spot" (amber) lights the thing that matters; everything else sits in the dark like rigging. Cases read like a production log: year, venue, what we ran. */
:root{
  --house:#0c0d10;      /* 場燈全暗 */
  --stage:#15171c;      /* 舞台面 */
  --rig:#2a2d35;        /* 桁架／分隔線 */
  --haze:#9a9ca6;       /* 次要文字 */
  --paper:#eeeae2;      /* 主要文字 */
  --tungsten:#f0a93b;   /* 鎢絲燈琥珀色，唯一重點色 */
  --tungsten-dim:rgba(240,169,59,.14);
  --f-display:"Noto Serif TC","Songti TC","PMingLiU",serif;
  --f-body:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --gutter:clamp(16px,4vw,48px);
  --max:1180px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--house);color:var(--paper);font-family:var(--f-body);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,video{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--tungsten);outline-offset:3px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.mono{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--haze)}
h1,h2,h3{font-family:var(--f-display);font-weight:900;text-wrap:balance;margin:0;line-height:1.25}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
p{margin:0}

/* nav */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(12,13,16,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--rig)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none}
.brand-logo{height:30px;width:auto;display:block}
@media (max-width:760px){.brand-logo{height:28px}.nav .wrap>.btn{display:none}}
@media (max-width:380px){.brand-logo{height:25px}}
@media (max-width:760px){
  html{font-size:17.5px}
  body{font-size:1rem}
  .mono{font-size:.82rem}
  .tags li{font-size:.88rem}
  .case .count{font-size:.8rem}
  .svc p,.case .meta .mono{font-size:.98rem}
  .about figcaption{font-size:.9rem}
}
.brand b{font-family:var(--f-display);font-size:1.25rem;letter-spacing:.12em}
.brand span{font-family:var(--f-mono);font-size:.72rem;color:var(--tungsten);letter-spacing:.2em}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-size:.95rem}
.nav ul a{text-decoration:none;color:var(--haze)}
.nav ul a:hover{color:var(--paper)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:2px;font-weight:700;text-decoration:none;border:1px solid var(--tungsten);background:var(--tungsten);color:#1a1206;font-size:.95rem;cursor:pointer;font-family:var(--f-body)}
.btn:hover{background:#ffbb4f}
.btn.ghost{background:transparent;color:var(--paper);border-color:var(--rig)}
.btn.ghost:hover{border-color:var(--haze)}
.nav .btn{padding:8px 16px}
.menu-btn{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;padding:8px;background:transparent;border:1px solid var(--rig);border-radius:2px;cursor:pointer}
.menu-btn span{display:block;height:2px;background:var(--paper)}
.side-menu{position:fixed;top:0;left:0;bottom:0;z-index:60;width:min(78vw,300px);background:var(--stage);border-right:1px solid var(--rig);padding:calc(env(safe-area-inset-top,0px) + 18px) 22px 24px;display:flex;flex-direction:column;gap:2px;transform:translateX(-102%);transition:transform .3s ease;visibility:hidden}
.side-menu.open{transform:none;visibility:visible}
.side-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.side-head b{font-family:var(--f-display);font-size:1.25rem;letter-spacing:.12em}
.side-head button{background:transparent;border:0;color:var(--haze);font-size:1.2rem;cursor:pointer;padding:6px}
.side-menu a{text-decoration:none;color:var(--paper);font-size:1.05rem;padding:14px 4px;border-bottom:1px solid var(--rig)}
.side-menu a.side-cta{margin-top:20px;border:1px solid var(--tungsten);background:var(--tungsten);color:#1a1206;text-align:center;font-weight:700;border-radius:2px}
.side-scrim{position:fixed;inset:0;z-index:55;background:rgba(5,5,7,.6)}
@media (max-width:760px){.nav ul{display:none}.menu-btn{display:flex}.nav .wrap{justify-content:flex-start}.nav .brand{margin-right:auto}}

/* hero */
.hero{position:relative;padding-block:0}
.hero-media{position:relative;width:100%;height:clamp(560px,82vh,780px);overflow:hidden;background:var(--stage)}
.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,13,16,.92) 0%,rgba(12,13,16,.55) 45%,rgba(12,13,16,.1) 75%),linear-gradient(0deg,var(--house) 0%,transparent 35%)}
.hero-copy{position:absolute;inset:auto 0 0 0;z-index:1}
.hero-copy .wrap{padding-block:clamp(40px,7vw,80px)}
.hero h1{font-size:clamp(2.3rem,5.6vw,4.4rem);line-height:1.18;letter-spacing:.02em}
.hero h1 em{font-style:normal;color:var(--tungsten)}
.hero .lede{margin-top:22px;max-width:30em;color:#d2cfc8;font-size:1.08rem}
.hero .cta{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px}
.hero .eyebrow{margin-bottom:22px;display:flex;flex-wrap:wrap;gap:6px 14px}
.hero .eyebrow span::before{content:"● ";color:var(--tungsten)}
.hero-tag{position:absolute;right:var(--gutter);top:20px;z-index:1;color:var(--paper);background:rgba(12,13,16,.6);padding:4px 10px}
@media (max-width:760px){
  .hero-media{height:auto;aspect-ratio:4/3}
  .hero-media::after{background:linear-gradient(0deg,var(--house) 0%,transparent 45%)}
  .hero-copy{position:static}
  .hero-copy .wrap{padding-block:8px 48px}
}

section{padding-block:clamp(64px,9vw,112px)}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:16px;margin-bottom:40px}
.head p{color:var(--haze);max-width:28em}

/* services */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--rig);border:1px solid var(--rig)}
.svc article{position:relative;min-height:260px;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;overflow:hidden;background:var(--stage)}
.svc canvas.wire{position:absolute;inset:0;width:100%;height:100%;opacity:.95}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5;filter:saturate(.85);transition:opacity .4s,filter .4s,transform .6s}
.svc article:hover img{opacity:.9;filter:none;transform:scale(1.03)}
.svc article::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(8,9,12,.55),rgba(8,9,12,.62) 40%,rgba(8,9,12,.85) 70%,rgba(8,9,12,.96));transition:background .4s}
.svc article:not(.wide-svc):hover::after{background:linear-gradient(rgba(8,9,12,0),rgba(8,9,12,.1) 40%,rgba(8,9,12,.75) 70%,rgba(8,9,12,.95))}
@media (hover:none){.svc article::after{background:linear-gradient(rgba(8,9,12,.5),rgba(8,9,12,.58) 40%,rgba(8,9,12,.85) 70%,rgba(8,9,12,.96))}}
.svc .t{position:relative;z-index:1}
.svc h3{font-size:1.4rem}
.svc .mono{color:var(--tungsten);margin-bottom:6px}
.svc p{color:#c9c7c1;font-size:.93rem;margin-top:6px}
.svc .wide-svc{grid-column:span 2;min-height:180px;background:radial-gradient(ellipse 50% 120% at 85% 50%,var(--tungsten-dim),transparent 70%),var(--stage)}
.svc .wide-svc::after{display:none}
.svc .wide-svc{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0;padding:0}
.svc .wide-svc video{position:static;width:100%;height:100%;aspect-ratio:3/2;object-fit:cover;order:2}
.svc .wide-svc .t{padding:28px}
@media (max-width:640px){.svc .wide-svc{grid-template-columns:1fr}.svc .wide-svc video{order:0}}
@media (max-width:900px){.svc{grid-template-columns:repeat(2,1fr)}.svc .fx-card{grid-column:1/-1}}
@media (max-width:520px){.svc{grid-template-columns:1fr}.svc article{min-height:240px}.svc .wide-svc,.svc .fx-card{grid-column:1/-1}.series .meta{flex-wrap:wrap;gap:4px 10px}}

/* shared: tags and clickable media */
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px;list-style:none;padding:0}
.tags li{font-size:.8rem;padding:3px 10px;border:1px solid var(--rig);color:#d6d3cc;border-radius:2px}
.shot{padding:0;border:0;background:none;cursor:zoom-in;display:block;overflow:hidden;width:100%}
.shot img{transition:transform .5s}
.shot:hover img{transform:scale(1.04)}

.svc .wide-svc .vveil{position:relative;order:2;height:100%}
.svc .wide-svc .vveil::after{content:"";position:absolute;inset:0;background:rgba(8,9,12,.62);transition:background .35s ease;pointer-events:none}
.svc .wide-svc:hover .vveil::after{background:rgba(8,9,12,0)}
@media (hover:none){.svc .wide-svc .vveil::after{background:rgba(8,9,12,.55)}}
@media (max-width:640px){.svc .wide-svc .vveil{order:0}}
#arch-panel{margin-top:28px}
/* case cards: dark veil, clears on hover */
.case .shot{position:relative}
.case .shot::after{content:"";position:absolute;inset:0;background:rgba(8,9,12,.62);transition:background .35s ease;pointer-events:none}
.case .shot:hover::after,.case .shot:focus-visible::after{background:rgba(8,9,12,0)}
.case .shot img,.case .shot video{filter:saturate(.7);transition:filter .35s ease,transform .5s}
.case .shot:hover img,.case .shot:hover video,.case .shot:focus-visible img,.case .shot:focus-visible video{filter:none}
.case .shot .play{z-index:1}
@media (hover:none){.case .shot::after{background:rgba(8,9,12,.55)}.case .shot img,.case .shot video{filter:saturate(.75)}}

/* series */
#series{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){
  #series{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin-inline:calc(-1*clamp(18px,3vw,32px));padding:0 clamp(18px,3vw,32px) 6px;scroll-padding-inline:clamp(18px,3vw,32px)}
  #series::-webkit-scrollbar{display:none}
  #series>.case{flex:0 0 78%;scroll-snap-align:start}
  .series-dots{display:flex}
}
.series-dots{display:none;justify-content:center;align-items:center;gap:8px;margin-top:16px}
.series-dots button{width:8px;height:8px;border-radius:50%;border:0;padding:0;background:var(--rig);cursor:pointer;transition:background .2s,width .2s}
.series-dots button[aria-current="true"]{background:var(--tungsten);width:22px;border-radius:4px}
.series-hint{display:none;font-family:var(--f-mono);font-size:.75rem;color:var(--haze);letter-spacing:.06em}
@media (max-width:900px){.series-hint{display:block;margin-top:6px;color:var(--tungsten)}.series-dots{display:flex}}
.series{border:1px solid var(--rig);background:var(--stage);padding:clamp(18px,3vw,32px);margin-bottom:56px}
.series-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:12px 32px;margin-bottom:24px}
.series-head h3{font-size:clamp(1.4rem,2.6vw,2rem);margin-top:8px}
.series-head p{color:var(--haze);max-width:26em}
.series .yr{font-family:var(--f-mono);font-size:1.5rem;color:var(--tungsten);line-height:1}
.series .meta{align-items:baseline}
/* log */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filters button{font-family:var(--f-body);font-size:.9rem;padding:7px 16px;background:transparent;border:1px solid var(--rig);color:var(--haze);border-radius:2px;cursor:pointer}
.filters button[aria-pressed="true"]{border-color:var(--tungsten);color:var(--tungsten);background:var(--tungsten-dim)}
.log{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 22px}
.case{display:flex;flex-direction:column;gap:12px;min-width:0}
.case .vid{position:relative}
.case .vid video{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--stage)}
.case .vid .play{position:absolute;left:10px;bottom:10px;font-size:.8rem;padding:4px 10px;background:rgba(12,13,16,.8);color:var(--tungsten);border:1px solid var(--tungsten)}
dialog video{width:100%;max-height:78vh;background:#000}
.case .shot img,.case .ph{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--stage)}
.case .ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border:1px dashed var(--rig);text-decoration:none;color:var(--haze);font-size:.9rem;text-align:center;padding:16px}
.case .ph:hover{border-color:var(--tungsten);color:var(--paper)}
.case .ph b{font-family:var(--f-display);color:var(--tungsten);font-size:1.1rem}
.case .meta{display:flex;justify-content:space-between;gap:10px}
.case h3{font-size:1.12rem;line-height:1.45}
.case .more{color:var(--tungsten);text-decoration:none;font-size:.9rem}
.case .more:hover{text-decoration:underline}
.foot-links{display:flex;flex-wrap:wrap;gap:14px}
.case .tags{margin-top:2px}
.case .count{font-family:var(--f-mono);font-size:.72rem;color:var(--haze)}
@media (max-width:900px){.log{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.log{grid-template-columns:1fr}}

/* archive */
.arch-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.arch-tabs button{font-family:var(--f-body);font-size:.9rem;padding:7px 16px;background:transparent;border:1px solid var(--rig);color:var(--haze);border-radius:2px;cursor:pointer}
.arch-tabs button span{font-family:var(--f-mono);font-size:.75rem;margin-left:6px;opacity:.7}
.arch-tabs button[aria-pressed="true"]{border-color:var(--tungsten);color:var(--tungsten);background:var(--tungsten-dim)}
.arch{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.arch .shot{position:relative}
.arch img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--stage)}
.arch .shot::after{content:"";position:absolute;inset:0;background:rgba(8,9,12,.62);transition:background .35s ease;pointer-events:none}
.arch .shot:hover::after,.arch .shot:focus-visible::after{background:rgba(8,9,12,0)}
.arch .shot img{filter:saturate(.7);transition:filter .35s ease,transform .5s}
.arch .shot:hover img,.arch .shot:focus-visible img{filter:none}
@media (hover:none){.arch .shot::after{background:rgba(8,9,12,.55)}.arch .shot img{filter:saturate(.75)}}
.arch .d{z-index:1;position:absolute;left:8px;bottom:8px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--paper);background:rgba(12,13,16,.72);padding:2px 8px}
@media (max-width:900px){.arch{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.arch{grid-template-columns:repeat(2,1fr)}}

/* company intro */
#intro{scroll-margin-top:90px}
.about .intro{grid-column:1/-1;display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(20px,4vw,56px);padding-bottom:clamp(36px,5vw,56px);margin-bottom:clamp(12px,2vw,20px);border-bottom:1px solid var(--rig)}
.about .intro h2{font-size:clamp(1.6rem,3vw,2.2rem)}
.about .intro-copy{display:grid;gap:16px;color:#cfccc5;max-width:38em}
.facts{display:grid;gap:0;margin:8px 0 0;border-top:1px solid var(--rig)}
.facts div{display:grid;grid-template-columns:6.5em 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--rig)}
.facts dt{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;color:var(--tungsten);padding-top:2px}
.facts dd{margin:0;color:var(--paper)}
@media (max-width:860px){.about .intro{grid-template-columns:1fr}}

/* about */
.about{background:var(--stage);border-block:1px solid var(--rig)}
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.about blockquote{margin:0;font-family:var(--f-display);font-weight:900;font-size:clamp(1.6rem,3.2vw,2.4rem);line-height:1.4}
.about blockquote em{font-style:normal;color:var(--tungsten)}
.about .copy{display:grid;gap:16px;color:#cfccc5;margin-top:24px;max-width:34em}
.about .pair{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.about .pair figure{margin:0}
.about .pair img{aspect-ratio:4/3;object-fit:cover;width:100%}
.about .pair .vid{position:relative}
.about .pair .vid video{width:100%;aspect-ratio:4/3;object-fit:cover}
.about .pair .vid .play,.case .vid .play{position:absolute;left:10px;bottom:10px;font-size:.8rem;padding:4px 10px;background:rgba(12,13,16,.8);color:var(--tungsten);border:1px solid var(--tungsten)}
.about .pair .wide{grid-column:1/-1}
.about .pair .wide figcaption{font-size:.9rem;color:#cfccc5}
.about figcaption{font-size:.8rem;color:var(--haze);margin-top:8px}
.vals{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:24px;font-family:var(--f-display);font-weight:700;color:var(--paper);font-size:1.15rem}
.vals span{position:relative;display:inline-flex;align-items:center;gap:10px;padding-bottom:6px}
.vals span::before{content:"";width:18px;height:2px;background:var(--tungsten);transform-origin:left;transform:scaleX(.4);opacity:.5}
.vals span::after{content:"";position:absolute;left:28px;right:0;bottom:0;height:2px;background:var(--tungsten);transform:scaleX(0);transform-origin:left}
.vals.go span{animation:valIn .6s cubic-bezier(.2,.9,.3,1.2) both, valGlow 6s ease-in-out infinite}
.vals.go span::before{animation:valDash .5s ease-out both}
.vals.go span::after{animation:valLine 6s ease-in-out infinite}
.vals.go span:nth-child(1){animation-delay:0s,0s}.vals.go span:nth-child(1)::before{animation-delay:0s}
.vals.go span:nth-child(2){animation-delay:.18s,1.5s}.vals.go span:nth-child(2)::before{animation-delay:.18s}
.vals.go span:nth-child(3){animation-delay:.36s,3s}.vals.go span:nth-child(3)::before{animation-delay:.36s}
.vals.go span:nth-child(4){animation-delay:.54s,4.5s}.vals.go span:nth-child(4)::before{animation-delay:.54s}
.vals.go span:nth-child(1)::after{animation-delay:.8s}
.vals.go span:nth-child(2)::after{animation-delay:2.3s}
.vals.go span:nth-child(3)::after{animation-delay:3.8s}
.vals.go span:nth-child(4)::after{animation-delay:5.3s}
@keyframes valIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes valDash{to{transform:scaleX(1);opacity:1}}
@keyframes valLine{0%,100%{transform:scaleX(0);transform-origin:left}12%{transform:scaleX(1);transform-origin:left}22%{transform:scaleX(1);transform-origin:right}32%{transform:scaleX(0);transform-origin:right}}
@keyframes valGlow{0%,100%{color:var(--paper);text-shadow:none}6%,14%{color:var(--tungsten);text-shadow:0 0 18px rgba(240,169,59,.55)}24%{color:var(--paper);text-shadow:none}}
@media (prefers-reduced-motion:reduce){.vals.go span,.vals.go span::before,.vals.go span::after{animation:none!important}.vals span::before{transform:none;opacity:1}}
@media (max-width:860px){.about .wrap{grid-template-columns:1fr}}

/* inquiry */
.ask .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,72px)}
.contact{display:grid;gap:20px;margin-top:28px}
.contact .row{display:grid;gap:2px;border-top:1px solid var(--rig);padding-top:14px}
.contact .val{font-size:1.25rem;font-weight:700;user-select:all;font-variant-numeric:tabular-nums}
.contact .val.big{font-family:var(--f-mono);font-size:1.6rem;color:var(--tungsten);letter-spacing:.04em}
.contact .soon{color:var(--haze);font-size:.95rem}
form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:var(--stage);border:1px solid var(--rig);padding:clamp(18px,3vw,32px)}
form .full{grid-column:1/-1}
label{display:grid;gap:6px;font-size:.88rem;color:var(--haze);align-content:start}
input,textarea{font:inherit;color:var(--paper);background:var(--house);border:1px solid var(--rig);border-radius:2px;padding:10px 12px;width:100%}
input:focus,textarea:focus{border-color:var(--tungsten);outline:none}
textarea{min-height:96px;resize:vertical}
fieldset{border:0;padding:0;margin:0;display:grid;gap:8px}
legend{font-size:.88rem;color:var(--haze);margin-bottom:8px}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--rig);color:var(--paper);cursor:pointer;font-size:.9rem}
.checks input{width:auto;accent-color:var(--tungsten)}
.checks label:has(input:checked){border-color:var(--tungsten);background:var(--tungsten-dim)}
.out{grid-column:1/-1;display:grid;gap:10px}
.out pre{white-space:pre-wrap;font-family:var(--f-body);background:var(--house);border:1px solid var(--tungsten);padding:14px;margin:0;font-size:.92rem}
.out p{font-size:.88rem;color:var(--haze)}
@media (max-width:860px){.ask .wrap{grid-template-columns:1fr}}
@media (max-width:520px){form{grid-template-columns:1fr}}

.line-box{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;margin-top:4px}
.line-box > div:first-child{display:grid;gap:10px;justify-items:start}
.contact .val.line-id{font-family:"Helvetica Neue",Arial,var(--f-body);font-size:1.7rem;font-weight:700;letter-spacing:.06em;color:var(--tungsten);font-variant-ligatures:none}
.btn.line{background:#06c755;border-color:#06c755;color:#fff}
.btn.line:hover{background:#05b04b}
.qr{background:#fff;padding:8px;width:132px;height:132px;flex:none}
.qr img,.qr canvas{width:116px!important;height:116px!important}
@media (max-width:760px){.qr,.qr-hint{display:none}}
.tel-link{color:inherit;text-decoration:none;border-bottom:1px dashed currentColor;user-select:text}
.tel-link:hover{color:var(--tungsten)}
.contact .tel-link{display:inline-block;width:fit-content}
.tel-err{display:block;margin-top:0;color:#ff8f7a;font-size:.86em;line-height:1.5;letter-spacing:0;text-transform:none}
#q-tel[aria-invalid="true"]{border-color:#ff8f7a}
footer{border-top:1px solid var(--rig);padding-block:32px;color:var(--haze);font-size:.88rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px}
footer{padding-block:40px calc(40px + env(safe-area-inset-bottom,0px))}
.foot-logo{height:24px;width:auto;margin-bottom:16px}
.foot-info dl{display:grid;gap:6px;margin:0}
.foot-info dl div{display:grid;grid-template-columns:4em 1fr;gap:10px}
.foot-info dt{font-family:var(--f-mono);font-size:.78rem;color:var(--tungsten);padding-top:2px}
.foot-info dd{margin:0;color:var(--paper);user-select:all}
.foot-side{display:grid;gap:8px;justify-items:end;text-align:right}
@media (max-width:640px){.foot-side{justify-items:start;text-align:left}footer{padding-bottom:calc(90px + env(safe-area-inset-bottom,0px))}}

/* floating inquiry */
.fab{position:fixed;right:16px;bottom:calc(env(safe-area-inset-bottom,0px) + 18px);z-index:70;font-family:var(--f-body);font-weight:700;font-size:.85rem;padding:9px 16px;border-radius:999px;border:0;background:var(--tungsten);color:#1a1206;box-shadow:0 10px 30px -6px rgba(240,169,59,.55),0 0 0 0 rgba(240,169,59,.5);cursor:pointer;animation:fabHop 2.6s ease-in-out infinite,fabRing 2.6s ease-out infinite;transition:opacity .25s,transform .25s}
.fab.hide{opacity:0;pointer-events:none;transform:translateY(20px)}
@keyframes fabHop{0%,62%,100%{transform:translateY(0)}70%{transform:translateY(-7px)}78%{transform:translateY(0)}84%{transform:translateY(-3px)}90%{transform:translateY(0)}}
@keyframes fabRing{0%,60%{box-shadow:0 10px 30px -6px rgba(240,169,59,.55),0 0 0 0 rgba(240,169,59,.5)}100%{box-shadow:0 10px 30px -6px rgba(240,169,59,.55),0 0 0 12px rgba(240,169,59,0)}}
.quick{border:0;padding:0;background:transparent;max-width:min(420px,92vw);width:100%}
.quick::backdrop{background:rgba(5,5,7,.7)}
.quick[open] .quick-box{animation:popIn .32s cubic-bezier(.2,1.4,.4,1)}
@keyframes popIn{from{transform:scale(.8) translateY(20px);opacity:0}to{transform:none;opacity:1}}
.quick-box{position:relative;background:var(--stage);border:1px solid var(--tungsten);border-radius:6px;padding:26px 22px 20px;display:grid;gap:10px;color:var(--paper)}
.quick-box h3{font-size:1.3rem;margin:2px 0 8px}
.quick-x{position:absolute;top:10px;right:10px;background:transparent;border:0;color:var(--haze);font-size:1.1rem;cursor:pointer;padding:6px}
.quick-op{display:grid;gap:2px;text-decoration:none;color:var(--paper);border:1px solid var(--rig);border-radius:4px;padding:13px 16px}
.quick-op b{font-size:1.05rem}
.quick-op span{font-size:.85rem;color:var(--haze);font-family:var(--f-mono)}
.quick-op:hover{border-color:var(--tungsten)}
.quick-op.line{background:#06c755;border-color:#06c755}
.quick-op.line span{color:#e9fff1}
.quick-note{font-size:.8rem;color:var(--haze);margin-top:4px;text-align:center}
@media (prefers-reduced-motion:reduce){.fab{animation:none}}

/* lightbox */
dialog{border:0;padding:0;background:transparent;max-width:min(1100px,94vw);width:100%}
dialog::backdrop{background:rgba(5,5,7,.92)}
dialog img{width:100%;max-height:78vh;object-fit:contain}
dialog .bar{display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--paper);padding-top:12px}
dialog .bar div{display:flex;gap:8px}
dialog button{font:inherit;background:transparent;color:var(--paper);border:1px solid var(--rig);padding:6px 14px;cursor:pointer;border-radius:2px}

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

/* 子頁面 */
.sub{padding-bottom:40px}
.sub section{padding-block:0}
.crumb{font-size:.85rem;color:var(--haze);padding-top:22px}
.crumb a{color:var(--haze);text-decoration:none}
.crumb a:hover{color:var(--paper)}
.sub .page-hero{padding:28px 0 36px}
.page-hero h1{font-size:clamp(1.9rem,4.4vw,3rem);margin:10px 0 16px}
.page-hero .lead{color:var(--paper);max-width:46em}
.page-hero .tags{margin-top:18px}
.page-hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.served{margin-top:14px;color:var(--tungsten)}
.region-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.region-links a{border:1px solid var(--rig);padding:6px 14px;text-decoration:none;color:var(--paper)}
.region-links a:hover{border-color:var(--tungsten)}
.tags{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}
.tags li{font-size:.82rem;padding:3px 10px;border:1px solid var(--rig);color:var(--haze)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.gallery img,.gallery video{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--stage)}
.sub .related{padding:44px 0 8px}
.related-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.related-head h2{font-size:clamp(1.3rem,2.6vw,1.8rem)}
.related-head a{color:var(--tungsten);text-decoration:none;font-size:.95rem}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px}
.card{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--paper)}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--stage);filter:saturate(.75);transition:filter .3s}
.card:hover img{filter:none}
.card h3{font-size:1.08rem;line-height:1.45}
.card .tagline{font-size:.85rem;color:var(--haze)}
.sub .points{padding:40px 0 4px}
.points h2{font-size:clamp(1.3rem,2.6vw,1.8rem);margin-bottom:20px}
.point-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.point-grid article{background:var(--stage);border:1px solid var(--rig);padding:18px}
.point-grid h3{font-size:1.08rem;margin-bottom:8px;color:var(--tungsten)}
.point-grid p{color:var(--haze);font-size:.95rem}
.steps{margin:0;padding-left:1.4em;display:grid;gap:12px}
.steps b{display:block;color:var(--paper)}
.steps li{color:var(--haze)}
details{border-bottom:1px solid var(--rig);padding:14px 0}
summary{cursor:pointer;font-weight:700}
details p{color:var(--haze);margin-top:8px}
.cta-band{border-top:1px solid var(--rig);margin-top:48px;padding:44px 0}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--haze)}
.cta-band .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.foot-links{display:flex;flex-wrap:wrap;gap:14px}
@media (max-width:760px){.nav ul{display:none}.nav .wrap>.btn{display:inline-flex;padding:8px 14px}}