:root{--ink:#1a2433;--ink-soft:#3a4a5f;--paper:#f4f1ea;--paper-2:#ece7dc;--line:#c9c2b3;--gold:#9a8557;--sky:#5b6b7d;--green:#4f7053}
html{color-scheme:light only;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:'Jost','PingFang SC','Microsoft YaHei','Hiragino Sans GB',sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:1.1rem 6vw;background:rgba(244,241,234,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-logo{display:flex;align-items:center;gap:.7rem;color:var(--ink)}
.nav-logo .w{font-family:'Cormorant Garamond',Georgia,serif;font-weight:300;font-size:1.4rem;letter-spacing:.14em}
.nav-logo .w .o{font-style:italic}
.nav-links{display:flex;gap:1.9rem;align-items:center}
.nav-links a{font-weight:300;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);transition:color .3s;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold);transition:width .35s}
.nav-links a:hover{color:var(--ink)} .nav-links a:hover::after{width:100%}
.nav-cta{border:1px solid var(--ink);padding:.5rem 1.2rem;border-radius:2px;font-size:.64rem!important;letter-spacing:.22em!important;color:var(--ink)!important;transition:background .35s,color .35s}
.nav-cta:hover{background:var(--ink);color:var(--paper)!important}.nav-cta::after{display:none}
.lang-btn{border:1px solid var(--gold);background:transparent;color:var(--gold);font-family:inherit;font-size:.62rem;letter-spacing:.18em;padding:.45rem .8rem;border-radius:2px;cursor:pointer;transition:background .35s,color .35s}
.lang-btn:hover{background:var(--gold);color:var(--paper)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer}.burger span{width:24px;height:1.5px;background:var(--ink)}
.wrap{max-width:1180px;margin:0 auto;padding:0 6vw}
.bloghead{padding:8.5rem 0 1rem;text-align:center}
.eyebrow{font-weight:400;letter-spacing:.42em;text-transform:uppercase;font-size:.62rem;color:var(--gold)}
.bloghead h1{font-family:'Cormorant Garamond',Georgia,serif;font-weight:300;font-style:italic;font-size:clamp(2.2rem,5vw,3.4rem);margin-top:.6rem;line-height:1.1}
.bloghead p{font-weight:300;font-size:.95rem;color:var(--ink-soft);max-width:560px;margin:1rem auto 0;line-height:1.8}
.filters{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin:2.4rem 0 3rem}
.chip{border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);font-family:inherit;font-size:.68rem;letter-spacing:.12em;padding:.5rem 1.1rem;border-radius:99px;cursor:pointer;transition:all .3s}
.chip:hover{border-color:var(--gold);color:var(--ink)}
.chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;padding-bottom:1rem}
.post{border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--paper);transition:transform .4s,box-shadow .4s;display:flex;flex-direction:column}
.post:hover{transform:translateY(-5px);box-shadow:0 22px 50px -28px rgba(26,36,51,.4)}
.post .thumb{height:150px;position:relative;display:flex;align-items:flex-end;padding:1.1rem 1.3rem}
.post .thumb .pill{font-weight:400;font-size:.56rem;letter-spacing:.16em;text-transform:uppercase;background:var(--paper);color:var(--ink);padding:.35rem .7rem;border-radius:99px}
.th-gold{background:linear-gradient(135deg,#b39a63,#7d6a3f)}.th-sky{background:linear-gradient(135deg,#4a5a6d,#27384c)}.th-ink{background:linear-gradient(135deg,#27384c,#1a2433)}.th-green{background:linear-gradient(135deg,#4f7053,#34503a)}
.post .thumb.has-img{background-size:cover;background-position:center;background-repeat:no-repeat;background-color:var(--paper-2)}
.art-hero{height:clamp(220px,42vw,400px);background-size:cover;background-position:center;background-repeat:no-repeat;background-color:var(--paper-2);border-radius:6px;margin:1.6rem 0 .4rem;box-shadow:0 22px 50px -32px rgba(26,36,51,.5)}
.post .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,36,51,0) 30%,rgba(26,36,51,.45) 100%)}
.post .thumb .pill{position:relative;z-index:1}
.post .body{padding:1.5rem;display:flex;flex-direction:column;flex:1}
.post .date{font-weight:300;font-size:.62rem;letter-spacing:.12em;color:var(--gold);text-transform:uppercase}
.post h3{font-family:'Cormorant Garamond',Georgia,serif;font-weight:400;font-size:1.4rem;line-height:1.3;margin:.5rem 0 .7rem;color:var(--ink)}
.post p{font-weight:300;font-size:.82rem;line-height:1.7;color:var(--ink-soft);flex:1}
.post .more{font-weight:400;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);margin-top:1.1rem;display:inline-flex;gap:.5rem;align-items:center}
.post:hover .more{gap:.9rem}
/* ---- article ---- */
.crumb{padding:8rem 0 0;font-weight:300;font-size:.68rem;letter-spacing:.08em;color:var(--ink-soft)}
.crumb a:hover{color:var(--gold)}
.art{max-width:740px;margin:0 auto;padding:0 6vw}
.art-head{padding:1.4rem 0 2rem;border-bottom:1px solid var(--line);margin-bottom:2.4rem}
.art-cat{font-weight:400;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.art h1{font-family:'Cormorant Garamond',Georgia,serif;font-weight:400;font-size:clamp(1.8rem,4.5vw,2.8rem);line-height:1.22;margin:.7rem 0 .9rem;color:var(--ink)}
.art-meta{font-weight:300;font-size:.72rem;letter-spacing:.06em;color:var(--ink-soft)}
.art-body{font-weight:300;font-size:1rem;line-height:1.95;color:#2c3a4c}
.art-body h2{font-family:'Cormorant Garamond',Georgia,serif;font-weight:500;font-size:1.5rem;color:var(--ink);margin:2.4rem 0 .9rem;line-height:1.3}
.art-body h3{font-weight:500;font-size:1.05rem;color:var(--ink);margin:1.8rem 0 .6rem}
.art-body p{margin:0 0 1.1rem}
.art-body strong{font-weight:500;color:var(--ink)}
.art-body ul,.art-body ol{margin:0 0 1.2rem;padding-left:1.3rem}
.art-body li{margin:.4rem 0}
.lead-form{background:var(--paper-2);border:1px solid var(--line);border-radius:4px;padding:1.3rem 1.6rem;margin:1.4rem 0}
.lead-form ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem 1.4rem}
.lead-form li{position:relative;padding-left:1rem;font-size:.9rem;color:var(--ink-soft)}
.lead-form li::before{content:"";position:absolute;left:0;top:.7em;width:5px;height:5px;border-radius:50%;background:var(--gold)}
.cta-box{background:var(--ink);color:var(--paper);border-radius:6px;padding:2.6rem 2.2rem;margin:3rem auto;text-align:center;max-width:740px}
.cta-box .eyebrow{color:#b9ad88}
.cta-box h3{font-family:'Cormorant Garamond',Georgia,serif;font-weight:400;font-size:1.7rem;margin:.5rem 0 .7rem}
.cta-box p{font-weight:300;font-size:.9rem;color:#cfc8b8;max-width:460px;margin:0 auto 1.6rem;line-height:1.8}
.cta-box .wxid{display:inline-flex;align-items:center;gap:.6rem;background:rgba(185,173,136,.14);border:1px solid rgba(185,173,136,.4);border-radius:99px;padding:.7rem 1.4rem;font-size:.86rem;letter-spacing:.04em}
.cta-box .wxid b{color:#e6dcbf;font-weight:500}
.related{max-width:1180px;margin:0 auto;padding:1rem 6vw 2rem}
.related h4{text-align:center;font-weight:400;letter-spacing:.25em;text-transform:uppercase;font-size:.64rem;color:var(--gold);margin-bottom:1.8rem}
.btn-ghost{display:inline-flex;align-items:center;gap:.6rem;border:1px solid var(--ink);color:var(--ink);font-weight:400;letter-spacing:.2em;text-transform:uppercase;font-size:.7rem;padding:.95rem 2rem;border-radius:2px;transition:background .35s,color .35s;cursor:pointer}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.center{text-align:center;padding:1rem 0 1rem}
footer{background:var(--ink);color:var(--paper);padding:4rem 6vw 2.4rem;margin-top:3rem}
.foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:3rem;padding-bottom:2.4rem;border-bottom:1px solid rgba(185,173,136,.2)}
.foot-brand .w{font-family:'Cormorant Garamond',Georgia,serif;font-weight:300;font-size:1.7rem;letter-spacing:.12em}.foot-brand .w .o{font-style:italic}
.foot-brand .cn{font-family:'Songti SC','SimSun',serif;letter-spacing:.4em;font-size:.76rem;color:#b9ad88;margin-top:.5rem;padding-left:.4em}
.foot-brand p{font-weight:300;font-size:.76rem;color:#9aa3b0;margin-top:1rem;max-width:300px;line-height:1.8}
.foot-cols{display:flex;gap:3.2rem;flex-wrap:wrap}
.foot-col h4{font-weight:400;letter-spacing:.25em;text-transform:uppercase;font-size:.6rem;color:#b9ad88;margin-bottom:1rem}
.foot-col a{display:block;font-weight:300;font-size:.8rem;color:#cfc8b8;margin-bottom:.7rem;transition:color .3s}.foot-col a:hover{color:var(--paper)}
.foot-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-top:1.8rem;font-weight:300;font-size:.66rem;letter-spacing:.08em;color:#7e8794}
.float-wx{position:fixed;right:1.6rem;bottom:1.6rem;z-index:80;display:flex;align-items:center;background:var(--ink);color:var(--paper);border-radius:99px;padding:.9rem;box-shadow:0 12px 34px -10px rgba(26,36,51,.5);transition:padding .4s,gap .4s}
.float-wx:hover{padding:.9rem 1.4rem .9rem .9rem;gap:.7rem}
.float-wx .ic{flex:0 0 auto;width:26px;height:26px;display:flex;align-items:center;justify-content:center}
.float-wx .lbl{font-weight:400;letter-spacing:.1em;font-size:.74rem;max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .4s}
.float-wx:hover .lbl{max-width:120px}
@media(max-width:860px){
  .nav-links{position:fixed;inset:0 0 auto 0;background:var(--paper);flex-direction:column;padding:5.5rem 6vw 2rem;gap:1.4rem;transform:translateY(-100%);transition:transform .45s;border-bottom:1px solid var(--line)}
  .nav-links.open{transform:none}.burger{display:flex;z-index:60}
  .blog-grid{grid-template-columns:1fr}
  .lead-form ul{grid-template-columns:1fr}
}