/* REA-03 暖居顾问 — warm, modern home advisor. Gloock (+ Noto Serif SC) + Figtree. */
.tpl-rea-03{
  --gut:clamp(20px,5vw,84px);--max:1320px;--pad-x:max(var(--gut),calc((100% - var(--max))/2));
  --serif:"Gloock","Noto Serif SC",Georgia,serif;
  --sans:"Figtree","Noto Sans SC",system-ui,sans-serif;
  --on-dark:color-mix(in srgb,var(--bg) 78%,var(--fg));
  --dock-bg:var(--fg);--dock-fg:var(--bg);
  font-family:var(--sans);font-size:16.5px;line-height:1.75;
}
.tpl-rea-03 main{overflow-x:clip}
.tpl-rea-03 h1,.tpl-rea-03 h2,.tpl-rea-03 h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}
:lang(zh-Hans) .tpl-rea-03 h1,:lang(zh-Hans) .tpl-rea-03 h2,:lang(zh-Hans) .tpl-rea-03 h3{font-weight:600;letter-spacing:.01em}
.tpl-rea-03 ::selection{background:var(--accent);color:var(--on-accent)}
.r3-main>section{padding:clamp(80px,10vw,152px) var(--pad-x)}

/* header */
.r3-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px 32px;padding:16px var(--pad-x);border-bottom:1px solid var(--line)}
.r3-brand{display:inline-flex;align-items:center;min-height:44px;font-family:var(--serif);font-size:23px;letter-spacing:.01em;text-decoration:none}
.r3-nav{display:flex;flex-wrap:wrap;gap:0 clamp(16px,2.4vw,34px)}
.r3-nav a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;font-size:14.5px;letter-spacing:.04em;color:var(--muted);background:linear-gradient(var(--accent),var(--accent)) left calc(50% + 14px)/0 1px no-repeat;transition:color .2s,background-size .3s}
.r3-nav a:hover{color:var(--fg);background-size:100% 1px}

/* buttons */
.r3-btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:12px 34px;border-radius:2px;background:var(--accent);color:var(--on-accent);font-weight:500;font-size:15.5px;letter-spacing:.05em;text-decoration:none;text-align:center;transition:background .25s,transform .25s}
.r3-btn:hover{background:var(--fg);color:var(--bg)}
.r3-link{display:inline-flex;align-items:center;min-height:44px;font-size:15.5px;text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:1px;text-underline-offset:7px}
.r3-link:hover{color:var(--accent)}

/* hero */
.r3-main>.r3-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(32px,5vw,88px);align-items:stretch;padding-top:clamp(40px,5vw,72px);padding-bottom:clamp(40px,5vw,72px)}
.r3-hero--text{grid-template-columns:minmax(0,1fr)!important}
.r3-hero-copy{display:flex;flex-direction:column;justify-content:space-between;gap:clamp(32px,5vw,72px);padding-top:clamp(8px,3vw,48px)}
.r3-eyebrow{display:flex;align-items:center;gap:14px;margin:0 0 clamp(22px,2.6vw,36px);font-size:12.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}
.r3-eyebrow::before{content:"";width:36px;height:1px;background:currentColor}
.r3-hero h1{font-size:clamp(48px,7.4vw,124px);line-height:1;letter-spacing:-.02em}
:lang(zh-Hans) .r3-hero h1{font-size:clamp(42px,6.2vw,100px);line-height:1.2;letter-spacing:.02em}
.r3-hero-foot{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px 40px;align-items:end;padding-top:clamp(22px,2.4vw,32px);border-top:1px solid var(--line)}
.r3-sub{max-width:26em;font-size:clamp(16.5px,1.25vw,18.5px);color:var(--muted)}
.r3-sub p:last-child{margin:0}
.r3-actions{display:flex;flex-direction:column;align-items:flex-start;gap:6px}
.r3-hero-media{margin:0;position:relative;overflow:hidden;border-radius:clamp(120px,14vw,240px) clamp(120px,14vw,240px) 4px 4px}
.r3-hero-media img{width:100%;height:100%;min-height:520px;max-height:860px;aspect-ratio:4/5;object-fit:cover;object-position:40% 40%}

/* shared heads */
.r3-tag{display:flex;align-items:center;gap:14px;margin:0 0 20px;font-size:12.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}
.r3-tag::before{content:"";width:28px;height:1px;background:currentColor}
.r3-main h2{font-size:clamp(34px,4.6vw,68px);line-height:1.08}
:lang(zh-Hans) .r3-main h2{font-size:clamp(30px,3.8vw,56px);line-height:1.32}
.r3-intro{color:var(--muted);max-width:30em;margin-top:22px}
.r3-intro p:last-child{margin:0}
.r3-sec-head{max-width:46rem;margin-bottom:clamp(44px,6vw,88px)}

/* about + journey */
.r3-main>.r3-about{padding-left:0;padding-right:0;padding-bottom:0}
.r3-about-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,7vw,120px);align-items:center;padding:0 var(--pad-x) clamp(64px,8vw,120px)}
.r3-about-top--text{grid-template-columns:minmax(0,1fr)}
.r3-about-copy{order:2;max-width:34rem}
.r3-about-media{order:1;margin:0;overflow:hidden;border-radius:4px}
.r3-about-media img{width:100%;aspect-ratio:5/4;object-fit:cover;object-position:50% 30%}
.r3-lede{margin-top:26px;font-size:clamp(17px,1.35vw,19px);color:var(--muted)}
.r3-lede p:last-child{margin:0}
.r3-journey{background:var(--fg);color:var(--bg);padding:clamp(56px,7vw,104px) var(--pad-x)}
.r3-journey :focus-visible{outline-color:var(--bg)}
.r3-steps{display:grid;grid-template-columns:repeat(var(--n,4),minmax(0,1fr))}
.r3-steps--2{--n:2}.r3-steps--3{--n:3}.r3-steps--5{--n:5}.r3-steps--6{--n:3}
.r3-steps li{padding:0 clamp(18px,2.4vw,36px);border-left:1px solid color-mix(in srgb,var(--bg) 22%,transparent)}
.r3-steps li:first-child,.r3-steps--6 li:nth-child(4){border-left:0;padding-left:0}
.r3-steps--6 li:nth-child(n+4){margin-top:48px}
.r3-step-n{display:block;font-family:var(--serif);font-size:clamp(56px,6vw,96px);line-height:1;color:var(--soft);margin-bottom:clamp(20px,2.4vw,32px)}
.r3-steps p{margin:0;font-size:clamp(16.5px,1.3vw,19px);line-height:1.6;color:var(--on-dark);max-width:14em}

/* services: ruled index */
.r3-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(40px,6vw,104px)}
.r3-index>li{display:flex;flex-direction:column;padding:clamp(28px,3vw,40px) 0 clamp(20px,2vw,28px);border-top:1px solid var(--line)}
.r3-index-n{font-size:13px;font-weight:600;letter-spacing:.12em;color:var(--accent);margin-bottom:14px}
.r3-index h3{font-size:clamp(25px,2.3vw,34px);line-height:1.2;margin-bottom:12px}
:lang(zh-Hans) .r3-index h3{line-height:1.4}
.r3-index-d{color:var(--muted);max-width:28em}
.r3-index-d p{margin:0}
.r3-index-d p+p{margin-top:.6em}
.r3-price{margin:12px 0 0;font-family:var(--serif);font-size:19px}
.r3-ask{align-self:flex-start;display:inline-flex;align-items:center;min-height:44px;margin-top:10px;font-size:14.5px;font-weight:500;letter-spacing:.04em;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:6px}
.r3-ask:hover{color:var(--accent)}

/* gallery: magazine spread */
.r3-main>.r3-work{background:var(--soft)}
.r3-work-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px 64px;align-items:end;margin-bottom:clamp(44px,6vw,80px)}
.r3-work-head .r3-intro{justify-self:end;margin:0}
.r3-spread{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-flow:dense;gap:clamp(36px,5vw,72px) clamp(16px,2vw,28px)}
.r3-plate{margin:0;grid-column:span 6}
.r3-plate:nth-child(4n+1){grid-column:1/span 8}
.r3-plate:nth-child(4n+2){grid-column:9/span 4}
.r3-plate:nth-child(4n+3){grid-column:5/span 8}
.r3-plate:nth-child(4n){grid-column:1/span 4}
.r3-plate-ph{overflow:hidden;border-radius:4px}
.r3-plate img{width:100%;height:clamp(300px,40vw,600px);object-fit:cover}
.r3-plate figcaption{display:flex;align-items:baseline;gap:14px;margin-top:16px;padding-top:12px;border-top:1px solid var(--line);font-size:14.5px;color:var(--muted)}
.r3-plate figcaption::before{content:"";width:18px;height:1px;background:var(--accent);flex:none;align-self:center}

/* testimonials */
.r3-quote-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:clamp(32px,4vw,64px)}
.r3-quote-list figure{border-top:1px solid var(--line);padding-top:28px}
.r3-quote-list blockquote{font-family:var(--serif);font-size:clamp(21px,1.9vw,27px);line-height:1.45}
.r3-quote-list blockquote p:last-child{margin:0}
.r3-quote-list figcaption{margin-top:18px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.r3-quote-list figcaption span{color:var(--muted)}

/* faq */
.r3-main>.r3-faq{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px clamp(40px,7vw,120px);align-items:start}
.r3-faq-list{border-top:1px solid var(--fg)}
.r3-faq-list details{border-bottom:1px solid var(--line)}
.r3-faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:76px;padding:18px 0;font-family:var(--serif);font-size:clamp(19px,1.6vw,23px);line-height:1.4}
:lang(zh-Hans) .r3-faq-list summary{font-weight:600}
.r3-faq-list summary::after{flex:none;margin:0;font-family:var(--sans);font-weight:300;font-size:26px;color:var(--accent)}
.r3-faq-list details p{margin:0 0 26px;color:var(--muted);max-width:38em}

/* contact */
.r3-main>.r3-contact{background:var(--soft)}
.r3-contact-in{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:48px clamp(40px,7vw,120px);align-items:end}
.r3-contact h2{font-size:clamp(40px,5.6vw,88px);line-height:1.04;margin-bottom:24px}
:lang(zh-Hans) .r3-contact h2{font-size:clamp(34px,4.6vw,72px);line-height:1.25}
.r3-contact-intro{color:var(--muted);font-size:17.5px;max-width:28em;margin-bottom:34px}
.r3-contact-intro p:last-child{margin:0}
.r3-contact-list{border-top:1px solid var(--fg)}
.r3-contact-list li{padding:18px 0;border-bottom:1px solid var(--line)}
.r3-contact-list .bc-k{color:var(--accent);opacity:1;font-size:11.5px;font-weight:600;letter-spacing:.2em;margin-bottom:2px}
.r3-contact-list a{display:inline-flex;align-items:center;min-height:44px;margin:-6px 0;text-decoration:none;font-family:var(--serif);font-size:21px}
.r3-contact-list span a{font-family:var(--sans);font-size:15px;text-decoration:underline;text-decoration-color:var(--accent)}
.r3-contact-list a:hover{color:var(--accent)}
.r3-social{display:flex;flex-wrap:wrap;gap:4px 22px;padding-top:12px}
.r3-social a{display:inline-flex;align-items:center;min-height:44px;font-size:14px;letter-spacing:.06em;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:6px}

/* footer */
.r3-foot{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:16px 32px;padding:clamp(40px,5vw,72px) var(--pad-x) clamp(32px,4vw,48px);background:var(--fg);color:var(--bg)}
.r3-foot-brand{font-family:var(--serif);font-size:clamp(36px,6vw,92px);line-height:1;letter-spacing:-.01em}
.r3-foot-meta{display:flex;flex-wrap:wrap;gap:4px 20px;font-size:13.5px;color:var(--on-dark)}

@media (max-width:1000px){
  .r3-steps,.r3-steps--5{--n:2;row-gap:44px}
  .r3-steps li:nth-child(odd){border-left:0;padding-left:0}
  .r3-steps--6 li:nth-child(n+4){margin-top:0}
  .r3-index{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .r3-main>.r3-hero{grid-template-columns:minmax(0,1fr)}
  .r3-hero-foot{grid-template-columns:minmax(0,1fr)}
  .r3-hero-media img{min-height:0;max-height:none;aspect-ratio:4/5}
  .r3-about-top,.r3-work-head,.r3-main>.r3-faq,.r3-contact-in{grid-template-columns:minmax(0,1fr)}
  .r3-about-copy{order:0}
  .r3-work-head .r3-intro{justify-self:start}
}
@media (max-width:700px){
  .r3-head{padding-block:12px 4px}
  .r3-nav{width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;gap:0 20px}
  .r3-nav a{flex:none;font-size:14px}
  .r3-main>.r3-hero{padding-top:28px}
  .r3-eyebrow{letter-spacing:.14em;font-size:12px}
  .r3-eyebrow::before{display:none}
  .r3-actions{align-items:stretch}
  .r3-actions .r3-btn{width:100%}
  .r3-actions .r3-link{align-self:center}
  .r3-hero-media{border-radius:999px 999px 4px 4px}
  .r3-steps,.r3-steps--5,.r3-steps--6{grid-template-columns:minmax(0,1fr);row-gap:0}
  .r3-steps li,.r3-steps li:nth-child(n){display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;align-items:baseline;padding:22px 0;border-left:0;border-top:1px solid color-mix(in srgb,var(--bg) 22%,transparent);margin:0}
  .r3-steps li:first-child{border-top:0;padding-top:0}
  .r3-step-n{font-size:44px;margin:0}
  .r3-spread{grid-template-columns:minmax(0,1fr);gap:40px}
  .r3-plate,.r3-plate:nth-child(n){grid-column:1/-1}
  .r3-plate img{height:auto;aspect-ratio:4/3}
  .r3-plate:nth-child(4n+2) img,.r3-plate:nth-child(4n) img{aspect-ratio:4/5}
}