/* AUT-02 静奢工作室 — quiet luxury detailing: warm graphite, champagne, bone. */
.tpl-aut-02{--gut:clamp(16px,5vw,88px);--max:1360px;--pad-x:max(var(--gut),calc((100% - var(--max))/2));--serif:"Cormorant Garamond","Noto Serif SC","Songti SC",Georgia,serif;--sans:"Inter Tight","Noto Sans SC",system-ui,sans-serif;--hair:color-mix(in srgb,var(--accent) 45%,transparent);--dock-bg:var(--soft);--dock-fg:var(--fg);font-family:var(--sans);font-size:16px;font-weight:400;line-height:1.75;font-synthesis-style:none}
.tpl-aut-02 main{overflow-x:clip}
.tpl-aut-02 ::selection{background:var(--accent);color:var(--on-accent)}
.tpl-aut-02 h1,.tpl-aut-02 h2,.tpl-aut-02 h3{font-family:var(--serif);font-weight:500;letter-spacing:.01em}
.tpl-aut-02 main>section{padding:clamp(88px,11vw,176px) var(--pad-x)}

/* masthead: nav · centred letter-spaced brand · book */
.a2-head{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:4px 32px;padding:18px var(--gut);border-bottom:1px solid var(--line)}
.a2-nav{display:flex;flex-wrap:wrap;gap:0 26px}
.a2-nav a{min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);transition:color .3s}
.a2-nav a:hover{color:var(--fg)}
.a2-brand{min-height:44px;display:flex;align-items:center;justify-content:center;text-decoration:none;font-family:var(--serif);font-weight:500;font-size:clamp(17px,1.6vw,21px);letter-spacing:.42em;padding-left:.42em;text-transform:uppercase;text-align:center}
.a2-head-end{display:flex;justify-content:flex-end}
.a2-head-cta{min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;border-bottom:1px solid var(--hair);transition:border-color .3s}
.a2-head-cta:hover{border-color:var(--fg)}

/* hero: full-bleed cinematic photo, title in silence beneath it */
.tpl-aut-02 main>.a2-hero{padding:0 0 clamp(88px,10vw,160px)}
.a2-hero-img{overflow:hidden;background:var(--soft)}
.a2-hero-img img{width:100%;height:clamp(380px,72vh,800px);object-fit:cover}
@media (prefers-reduced-motion:no-preference){.a2-hero-img img{animation:a2-settle 2.4s cubic-bezier(.2,.6,.2,1) both}}
@keyframes a2-settle{from{transform:scale(1.06);opacity:.4}to{transform:none;opacity:1}}
.a2-hero-copy{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:960px;margin:0 auto;padding:clamp(56px,7vw,104px) var(--gut) 0}
.a2-hero--text .a2-hero-copy{padding-top:clamp(88px,11vw,160px)}
.a2-eyebrow{display:flex;align-items:center;gap:18px;margin:0 0 30px;font-size:11.5px;font-weight:500;letter-spacing:.32em;text-transform:uppercase;color:var(--muted)}
.a2-eyebrow::before,.a2-eyebrow::after{content:"";width:36px;height:1px;background:var(--hair);flex:none}
.a2-hero h1{font-size:clamp(42px,6vw,92px);font-weight:400;line-height:1.05;letter-spacing:-.005em}
:lang(zh-Hans) .a2-hero h1{font-size:clamp(34px,4.6vw,68px);font-weight:500;line-height:1.35;letter-spacing:.08em}
:lang(zh-Hans) .tpl-aut-02 h1,:lang(zh-Hans) .tpl-aut-02 h2{word-break:keep-all}
.a2-sub{margin-top:28px;max-width:30em;color:var(--muted);font-size:clamp(16px,1.2vw,17.5px)}
.a2-sub p:last-child{margin:0}
.a2-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px 36px;margin-top:44px}
.a2-btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 38px;border:1px solid var(--accent);color:var(--fg);text-decoration:none;font-size:12.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;background:linear-gradient(var(--accent),var(--accent)) 0 100%/100% 0 no-repeat;transition:background-size .5s cubic-bezier(.2,.7,.2,1),color .4s}
.a2-btn:hover{background-size:100% 100%;color:var(--on-accent)}
.a2-link{min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-size:12.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);transition:color .3s}
.a2-link:hover{color:var(--fg)}

/* chapters */
.a2-chapter{display:flex;align-items:baseline;gap:16px;margin:0 0 26px;font-size:11.5px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.a2-chapter span{font-family:var(--serif);font-style:italic;font-size:22px;letter-spacing:0;text-transform:none;color:var(--accent);min-width:1.2em}
.a2-h2{font-size:clamp(32px,4vw,58px);line-height:1.12}
:lang(zh-Hans) .a2-h2{line-height:1.4;letter-spacing:.05em}
.a2-head-c{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:760px;margin:0 auto clamp(56px,7vw,104px)}
.a2-head-c .a2-chapter{flex-direction:column;align-items:center;gap:8px}
.a2-intro{margin-top:22px;max-width:30em;color:var(--muted)}
.a2-intro p:last-child{margin:0}

/* about */
.a2-about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:clamp(48px,8vw,140px);align-items:center;border-top:1px solid var(--line)}
.a2-about--text{grid-template-columns:minmax(0,760px)}
.a2-about h2{margin-bottom:clamp(28px,3vw,40px)}
.a2-lede{max-width:30em;color:var(--muted);font-size:clamp(16px,1.25vw,18px);line-height:1.95}
.a2-lede p:last-child{margin:0}
.a2-about-img{overflow:hidden}
.a2-about-img img{width:100%;aspect-ratio:4/5;object-fit:cover}

/* services: three-column index with hairlines */
.a2-services{background:var(--soft)}
.a2-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(48px,5vw,72px) clamp(28px,4vw,64px)}
.a2-item{display:flex;flex-direction:column;padding-top:28px;border-top:1px solid var(--hair)}
.a2-item-n{font-family:var(--serif);font-style:italic;font-size:22px;line-height:1;color:var(--accent);margin-bottom:22px}
.a2-item h3{font-size:clamp(23px,2vw,28px);line-height:1.3;margin-bottom:14px}
:lang(zh-Hans) .a2-item h3{font-size:clamp(20px,1.6vw,23px);letter-spacing:.06em}
.a2-item-d{color:var(--muted);font-size:15px;line-height:1.85}
.a2-item-d p{margin:0}
.a2-price{margin:14px 0 0;font-family:var(--serif);font-size:20px;color:var(--fg)}
.a2-ask{align-self:flex-start;min-height:44px;display:inline-flex;align-items:center;margin-top:auto;padding-top:16px;text-decoration:none;font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--fg);background:linear-gradient(var(--hair),var(--hair)) 0 calc(100% - 10px)/100% 1px no-repeat;transition:background-size .3s}
.a2-ask:hover{background-image:linear-gradient(var(--fg),var(--fg))}

/* gallery: editorial plates — one wide, then an offset pair */
.tpl-aut-02 main>.a2-work{padding-left:0;padding-right:0}
.a2-work .a2-head-c{padding:0 var(--gut)}
.a2-plates{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(56px,7vw,112px) clamp(16px,2vw,32px);padding:0 var(--pad-x)}
.a2-plate{grid-column:2/12}
.a2-plate:nth-child(4n+1){grid-column:1/-1}
.a2-plate:nth-child(4n+2){grid-column:1/7}
.a2-plate:nth-child(4n+3){grid-column:8/13;margin-top:clamp(0px,14vw,220px)}
.a2-plate:nth-child(4n+4){grid-column:3/11}
.a2-plate-img{overflow:hidden;background:var(--soft)}
.a2-plate-img img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.a2-plate:nth-child(4n+1) .a2-plate-img img{aspect-ratio:21/9}
.a2-plate:nth-child(4n+3) .a2-plate-img img{aspect-ratio:3/4}
.a2-plate:nth-child(4n+4) .a2-plate-img img{aspect-ratio:16/9;object-position:50% 62%!important}
.a2-plate:hover .a2-plate-img img{transform:scale(1.025)}
.a2-plate figcaption{display:flex;align-items:baseline;gap:18px;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.a2-plate figcaption span{flex:none;font-family:var(--serif);font-style:italic;font-size:17px;color:var(--accent)}
.a2-plates:has(.a2-plate:only-child) .a2-plate{grid-column:1/-1}

/* testimonials */
.a2-quote-list{display:grid;gap:clamp(48px,6vw,80px);max-width:900px;margin:0 auto;text-align:center}
.a2-quote-list blockquote{font-family:var(--serif);font-style:italic;font-size:clamp(24px,2.6vw,36px);line-height:1.4}
:lang(zh-Hans) .a2-quote-list blockquote{font-style:normal;font-size:clamp(20px,1.9vw,26px);line-height:1.8}
.a2-quote-list blockquote p:last-child{margin:0}
.a2-quote-list figcaption{margin-top:20px;font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}

/* faq */
.a2-faq{border-top:1px solid var(--line)}
.a2-faq-list{max-width:820px;margin:0 auto;border-top:1px solid var(--hair)}
.a2-faq-list details{border-bottom:1px solid var(--line)}
.a2-faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:78px;padding:18px 0;font-family:var(--serif);font-weight:500;font-size:clamp(19px,1.6vw,22px);letter-spacing:.03em}
.a2-faq-list summary::after{float:none;flex:none;margin:0;font-family:var(--sans);font-weight:300;font-size:22px;color:var(--accent)}
.a2-faq-list details p{margin:0 0 28px;max-width:38em;color:var(--muted);line-height:1.9}

/* contact: calm split close */
.a2-contact{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px clamp(48px,8vw,140px);align-items:end;background:var(--soft)}
.a2-contact-title{font-size:clamp(36px,5vw,76px);line-height:1.08}
:lang(zh-Hans) .a2-contact-title{line-height:1.35;letter-spacing:.05em}
.a2-contact-intro{color:var(--muted);max-width:30em;margin-bottom:32px}
.a2-contact-intro p:last-child{margin:0}
.a2-contact-list{margin-top:40px}
.a2-contact-list li{padding:16px 0;border-top:1px solid var(--line)}
.a2-contact-list .bc-k{font-size:11px;letter-spacing:.24em;opacity:1;color:var(--muted);margin-bottom:2px}
.a2-contact-list a{display:inline-flex;align-items:center;min-height:44px;margin:-8px 0;text-decoration:none}
.a2-contact-list a:hover{color:var(--accent)}
.a2-social{display:flex;flex-wrap:wrap;gap:0 24px;margin-top:16px}
.a2-social a{min-height:44px;display:inline-flex;align-items:center;font-size:12px;letter-spacing:.2em;text-transform:uppercase;text-decoration:none}

.a2-foot{display:flex;flex-direction:column;align-items:center;gap:10px;padding:clamp(56px,7vw,96px) var(--gut) 48px;text-align:center;font-size:12px;letter-spacing:.16em;color:var(--muted)}
.a2-foot-brand{font-family:var(--serif);font-size:clamp(22px,2.4vw,30px);letter-spacing:.42em;padding-left:.42em;text-transform:uppercase;color:var(--fg)}

@media (max-width:1000px){
  .a2-index{grid-template-columns:repeat(2,minmax(0,1fr))}
  .a2-contact{grid-template-columns:minmax(0,1fr);align-items:start}
}
@media (max-width:860px){
  .a2-head{grid-template-columns:minmax(0,1fr) auto;padding-top:10px;padding-bottom:4px}
  .a2-brand{justify-content:flex-start;padding-left:0;letter-spacing:.3em;font-size:17px}
  .a2-nav{grid-column:1/-1;grid-row:2;gap:0 18px}
  .a2-nav a{letter-spacing:.14em;font-size:11.5px}
  .a2-about{grid-template-columns:minmax(0,1fr)}
  .a2-about-img{order:-1;width:88%;margin-left:auto}
}
@media (max-width:760px){
  .a2-hero-img img{height:min(68svh,560px);object-position:32% 50%!important}
  .a2-eyebrow{gap:12px;letter-spacing:.22em;font-size:10.5px}
  .a2-eyebrow::before,.a2-eyebrow::after{width:20px}
  .a2-index{grid-template-columns:minmax(0,1fr);gap:28px}
  .a2-item{display:grid;grid-template-columns:44px minmax(0,1fr);padding-top:22px}
  .a2-item>:not(.a2-item-n){grid-column:2}
  .a2-item-n{margin:4px 0 0;font-size:20px}
  .a2-item h3{margin-bottom:8px}
  .a2-ask{padding-top:4px;justify-self:start}
  .a2-plates{gap:48px 0}
  .a2-plate,.a2-plate:nth-child(n){grid-column:1/-1;margin-top:0}
  .a2-plate:nth-child(4n+2){grid-column:1/11}
  .a2-plate:nth-child(4n+3){grid-column:3/13}
  .a2-plate:nth-child(4n+1) .a2-plate-img img{aspect-ratio:4/3}
  .a2-plate:nth-child(4n+4) .a2-plate-img img{aspect-ratio:4/3}
}