/*
Theme Name: Jocelyn Design Studio
Version: 3.16
Requires at least: 6.6
Requires PHP: 8.1
Description: Jocelyn 李子彤 interior design studio; PHP 8.1+; preserves existing inquiry and SMTP settings.
*/
*{box-sizing:border-box}body{margin:0;font-family:Arial,"Microsoft YaHei",sans-serif;color:#222;line-height:1.8}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.wrap{width:92%;max-width:1200px;margin:auto}.header{height:76px;display:flex;align-items:center;justify-content:space-between}.logo{font-size:22px;letter-spacing:3px}.logo small{display:block;font-size:9px;color:#888}.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}.hero{height:720px;position:relative;display:flex;align-items:flex-end;color:#fff;background:#ddd}.hero>img{position:absolute;width:100%;height:100%;object-fit:cover}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.58),rgba(0,0,0,.05))}.hero-copy{position:relative;z-index:2;padding-bottom:75px}.hero h1{font-size:66px;line-height:1.15;font-weight:300;margin:10px 0}.hero p{max-width:650px}.btn{display:inline-block;border:1px solid;padding:10px 23px;margin:8px 8px 0 0}.section{padding:90px 0}.paper{background:#f5f3ef}.kicker{font-size:11px;letter-spacing:3px;color:#997b62}h2{font-size:44px;font-weight:300;line-height:1.3}.two{display:grid;grid-template-columns:1fr 1.3fr;gap:70px}.lead{font-size:24px}.muted{color:#777}.projects,.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.project{position:relative;height:420px;overflow:hidden}.project img{width:100%;height:100%;object-fit:cover}.project:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent,rgba(0,0,0,.65))}.project div{position:absolute;z-index:2;bottom:20px;left:24px;color:#fff}.services{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid #ddd;border-top:1px solid #ddd}.service{padding:25px;border-right:1px solid #ddd;border-bottom:1px solid #ddd}.service h3{font-weight:400}.service p{font-size:14px;color:#777}.pagehero{background:#f5f3ef;padding:90px 0 60px}.pagehero h1{font-size:60px;font-weight:300;margin:0}.card img{width:100%;aspect-ratio:4/3;object-fit:cover}.card h3{font-weight:400;font-size:22px}.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{margin-bottom:15px}.field label{display:block;font-size:12px}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid #ddd;font:inherit}.field textarea{min-height:150px}.cta{background:#1c1c1a;color:#fff;text-align:center;padding:90px 20px}.cta h2{margin:auto;max-width:800px}.footer{background:#131311;color:#aaa;padding:50px 0}.menu-btn{display:none}@media(max-width:800px){.nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;z-index:10;padding:20px}.nav.open{display:block}.nav ul{display:block}.nav li{padding:7px}.menu-btn{display:block}.hero h1{font-size:42px}.two,.projects,.cards,.contact{grid-template-columns:1fr}.services{grid-template-columns:1fr 1fr}}@media(max-width:500px){.section{padding:65px 0}.services,.row{grid-template-columns:1fr}.pagehero h1{font-size:44px}}

/* v2.2 */
.header{gap:35px}.nav{margin-left:auto}.nav ul{flex-wrap:nowrap}.nav a{white-space:nowrap}
.hero-copy .kicker{color:#b39173}.hero-copy{max-width:820px}
@media(max-width:1000px){.nav ul{gap:18px}.nav a{font-size:14px}}

/* v2.4 - Homepage About portrait */
.home-about-grid{display:grid;grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr);gap:72px;align-items:center}
.home-about-photo{overflow:hidden;background:#eee}
.home-about-photo img{width:100%;height:620px;object-fit:cover;object-position:center;display:block}
.home-about-copy h2{margin-top:10px}
@media(max-width:800px){.home-about-grid{grid-template-columns:1fr;gap:35px}.home-about-photo img{height:auto;aspect-ratio:4/5}}

/* v2.5 inner-page editorial layouts */
.editorial-intro{max-width:850px}.editorial-intro p{font-size:21px;color:#555}
.case-study{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;margin:0 0 110px}
.case-study:nth-child(even) .case-image{order:2}.case-image img{width:100%;height:520px;object-fit:cover}
.case-copy h2{font-size:38px;margin:10px 0 20px}.case-copy p{color:#666}.quote{font-size:30px;line-height:1.55;margin:30px 0}
.editorial-row{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center;margin:80px 0}
.editorial-row.reverse .editorial-image{order:2}.editorial-image img{width:100%;height:500px;object-fit:cover}
.service-detail{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;padding:55px 0;border-top:1px solid #ddd}.service-detail img{width:100%;height:330px;object-fit:cover}.service-detail h2{font-size:34px;margin:5px 0 15px}
.about-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:15px;margin-top:45px}.about-gallery img{width:100%;height:330px;object-fit:cover}.about-gallery img:first-child{height:330px}
.contact-note{padding:30px;background:#f5f3ef;margin-top:30px}
@media(max-width:800px){.case-study,.editorial-row,.service-detail{grid-template-columns:1fr;gap:28px}.case-study:nth-child(even) .case-image,.editorial-row.reverse .editorial-image{order:0}.case-image img,.editorial-image img{height:auto}.about-gallery{grid-template-columns:1fr}.about-gallery img{height:auto}}

.social-contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0}.social-card{border:1px solid #ddd;padding:22px;background:#fff}.social-qr{margin-top:15px;width:150px;height:150px;object-fit:cover}.social-link{display:inline-block;margin-top:10px;text-decoration:underline}@media(max-width:800px){.social-contact-grid{grid-template-columns:1fr}}

/* v3.1 Jocelyn 李子彤 brand mark */
.brand-logo-img{display:block;width:82px;height:82px;object-fit:contain}
.site-footer-brand{display:flex;align-items:center;gap:18px;margin-bottom:22px}
.site-footer-brand img{width:92px;height:92px;object-fit:contain}
@media(max-width:700px){.brand-logo-img{width:64px;height:64px}.site-footer-brand img{width:76px;height:76px}}

/* v3.2 horizontal header identity */
.brand-logo-horizontal{display:block;width:min(520px,46vw);height:auto;object-fit:contain}
@media(max-width:800px){.brand-logo-horizontal{width:min(360px,72vw)}}

/* v3.3 header: horizontal logo replaces the old text brand completely */
.site-header .brand-logo-horizontal{display:block;width:min(500px,44vw);height:auto}
.site-header .brand-name,.site-header .brand-sub,.site-header .brand-text{display:none!important}
@media(max-width:800px){.site-header .brand-logo-horizontal{width:min(340px,70vw)}}

/* v3.4: one header identity only */
.v34-brand{width:100%;display:flex;justify-content:center;align-items:center;padding:18px 20px 16px;box-sizing:border-box}
.v34-brand a{display:block;line-height:0}
.v34-brand-logo{display:block;width:440px;max-width:72vw;height:auto;margin:0 auto}
.site-header .brand-logo-horizontal,
.site-header .brand-logo-img,
.site-header .brand-name,
.site-header .brand-sub,
.site-header .brand-text,
.site-header .logo-text{display:none!important}
@media(max-width:700px){.v34-brand{padding:13px 14px}.v34-brand-logo{width:320px;max-width:86vw}}

/* v3.5 clean header */
.site-header{background:#fff}
.site-header .header{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:16px;padding-bottom:16px}
.site-header .logo-image{display:block;flex:0 0 auto;line-height:0}
.site-header .logo-image img{display:block;width:360px;max-width:42vw;height:auto}
.site-header .nav{margin-left:auto}
.site-header .v34-brand,.site-header .brand-logo-horizontal,.site-header .brand-logo-img{display:none!important}
@media(max-width:900px){
  .site-header .logo-image img{width:290px;max-width:68vw}
}
@media(max-width:700px){
  .site-header .header{padding-top:10px;padding-bottom:10px}
  .site-header .logo-image img{width:245px;max-width:72vw}
}

/* v3.6 integrated brand header */
.v36-header{background:var(--paper);border-bottom:1px solid rgba(36,34,30,.08)}
.v36-header-inner{min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:36px;padding-top:12px;padding-bottom:12px}
.v36-logo{display:block;flex:0 0 auto;line-height:0;background:transparent}
.v36-logo img{display:block;width:390px;max-width:40vw;height:auto;background:transparent}
.v36-header .nav{margin-left:auto}
.v36-header .nav ul{align-items:center}
@media(max-width:900px){
 .v36-header-inner{min-height:88px}
 .v36-logo img{width:300px;max-width:62vw}
}
@media(max-width:700px){
 .v36-header-inner{min-height:76px;padding-top:8px;padding-bottom:8px}
 .v36-logo img{width:245px;max-width:70vw}
}

/* v3.14: transparent editorial logo and responsive sizing */
.site-header .v36-logo img{width:clamp(210px,30vw,390px);max-width:100%;height:auto}
.site-footer-brand img{width:min(360px,82vw);height:auto;filter:brightness(0) invert(1);opacity:.92}
@media(max-width:700px){.site-header .v36-logo img{width:min(260px,65vw)}}

/* v3.15: user-approved horizontal Jocelyn logo */
.site-header .v36-logo img{width:clamp(220px,32vw,420px);max-width:100%;height:auto;object-fit:contain}
@media(max-width:700px){.site-header .v36-logo img{width:min(280px,68vw)}}


/* Jocelyn - 社交媒体二维码自动适配 */
.joy-social-grid img,
.social-grid img,
.social-card img,
.joy-social-card img {
    display: block;
    width: 100%;
    max-width: 200px;
    height: 200px;
    object-fit: contain;
    object-position: center;
    margin: 15px auto;
}

/* 手机屏幕自动调整 */
@media (max-width: 600px) {
    .joy-social-grid img,
    .social-grid img,
    .social-card img,
    .joy-social-card img {
        max-width: 160px;
        height: 160px;
    }
}