/* 本地首页后半段：与首屏共享同一套字体、留白和直线语言。 */
.brilean-trial{
  --tail-pad:var(--stage-pad);
  --tail-ink:#1a1918;
  --tail-muted:#777670;
  --tail-line:#d5d4ce;
  --tail-serif:"Noto Serif SC","Songti SC",SimSun,serif;
  --tail-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact){font-family:var(--tail-sans)}
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact) .section-kicker{
  display:flex;justify-content:space-between;gap:20px;align-items:baseline;
  padding:12px 0 0;border:0;border-top:1px solid var(--tail-ink);
  color:var(--tail-ink);font:400 12px/1.5 var(--tail-sans);letter-spacing:.02em
}
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact) .section-kicker>span:first-child{
  padding:0;border:0;border-radius:0;background:none;box-shadow:none;color:inherit;font:inherit;letter-spacing:inherit
}
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact) .section-kicker>span:last-child{
  color:var(--tail-muted);font:400 10px/1.5 var(--tail-sans);letter-spacing:.16em
}
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact) a:focus-visible,
.brilean-trial :is(.about-group,.journal-section,.style-choice-group,.service-flow-group,.contact) :is(button,input,select,textarea):focus-visible{outline:2px solid #828269;outline-offset:4px}

/* 关于我们：一句主张、一张作品图、四条服务。 */
.brilean-trial .about-group,.brilean-trial .about-group .services{background:#f9f9f9}
.brilean-trial .about-group .services{padding:112px var(--tail-pad) 126px}
.brilean-trial .about-group .statement{height:auto;min-height:0;overflow:visible;background:transparent;color:var(--tail-ink)}
.brilean-trial .about-group .statement-pin{
  position:relative;top:auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.7fr);
  gap:clamp(48px,8vw,150px);align-items:end;width:100%;height:auto;min-height:0;
  margin:0;padding:clamp(90px,11vw,190px) 0 94px;border:0;border-bottom:1px solid var(--tail-line);
  border-radius:0;background:none;box-shadow:none;backdrop-filter:none;overflow:visible
}
.brilean-trial .about-main{align-self:center;min-width:0}
.brilean-trial .tail-index{display:block;margin-bottom:42px;color:var(--tail-muted);font:400 10px/1.5 var(--tail-sans);letter-spacing:.18em}
.brilean-trial .about-group .statement-copy{
  max-width:900px;margin:0;color:var(--tail-ink);
  font:400 clamp(35px,3.55vw,66px)/1.47 var(--tail-serif);letter-spacing:-.035em
}
.brilean-trial .about-group .statement-line{display:block;white-space:normal}
.brilean-trial .about-note{max-width:470px;margin:55px 0 0;color:#55544f;font:400 14px/1.9 var(--tail-sans)}
.brilean-trial .about-image{margin:0;align-self:end}
.brilean-trial .about-image img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;filter:saturate(.8)}
.brilean-trial .about-image figcaption{margin-top:12px;color:var(--tail-muted);font:400 11px/1.5 var(--tail-sans)}
.brilean-trial .about-services-heading{display:flex;justify-content:space-between;margin:85px 0 28px;font:400 14px/1.5 var(--tail-sans)}
.brilean-trial .about-services-heading span:last-child{color:var(--tail-muted);font-size:10px;letter-spacing:.15em}
.brilean-trial .about-group .service-list{display:block;margin:0;border-top:1px solid var(--tail-line)}
.brilean-trial .about-group .service-row{
  display:grid;grid-template-columns:75px minmax(210px,.8fr) minmax(220px,1fr);gap:20px;align-items:center;
  min-height:136px;padding:24px 0;border:0;border-bottom:1px solid var(--tail-line);border-radius:0;
  background:none;box-shadow:none;transition:none;color:var(--tail-ink)
}
.brilean-trial .about-group .service-row:before{display:none}
.brilean-trial .about-group .service-row:hover{transform:none;background:none;box-shadow:none}
.brilean-trial .about-group .service-row>span{color:var(--tail-muted);font:400 11px/1.4 var(--tail-sans)}
.brilean-trial .about-group .service-row h3{margin:0;font:400 clamp(25px,2vw,37px)/1.3 var(--tail-serif);letter-spacing:-.02em}
.brilean-trial .about-group .service-row p{display:block;grid-column:auto;margin:0;color:#777670;font:400 13px/1.8 var(--tail-sans)}

/* 持续更新：保留后台内容及链接，改为图片与文字交替的阅读流。 */
.brilean-trial .journal-section{padding:112px var(--tail-pad) 130px;background:#f0f0ed;color:var(--tail-ink)}
.brilean-trial .journal-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.38fr);gap:55px;align-items:end;margin:105px 0 125px}
.brilean-trial .journal-intro h2{margin:0;font:400 clamp(52px,6.3vw,115px)/1.17 var(--tail-serif);letter-spacing:-.055em}
.brilean-trial .journal-intro p{max-width:330px;margin:0 0 10px;color:#5f5e59;font:400 14px/1.85 var(--tail-sans)}
.brilean-trial .journal-list{border-top:1px solid var(--tail-line)}
.brilean-trial .journal-entry{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:clamp(38px,6vw,100px);align-items:center;padding:80px 0;border-bottom:1px solid var(--tail-line)}
.brilean-trial .journal-entry:nth-child(even) .journal-entry-image{order:2}
.brilean-trial .journal-entry-image{display:block;overflow:hidden;background:#e1e1dc}
.brilean-trial .journal-entry-image img{display:block;width:100%;aspect-ratio:1.52;object-fit:cover;filter:saturate(.8);transition:transform .7s ease}
.brilean-trial .journal-entry-image:hover img{transform:scale(1.025)}
.brilean-trial .journal-entry-copy{max-width:510px}
.brilean-trial .journal-entry-copy>span{color:var(--tail-muted);font:400 11px/1.5 var(--tail-sans);letter-spacing:.13em}
.brilean-trial .journal-entry-copy h3{margin:28px 0 25px;font:400 clamp(37px,3.2vw,62px)/1.2 var(--tail-serif);letter-spacing:-.035em}
.brilean-trial .journal-entry-copy p{max-width:390px;margin:0;color:#5e5d58;font:400 14px/1.9 var(--tail-sans)}
.brilean-trial .journal-entry-copy>a{display:inline-flex;justify-content:space-between;gap:45px;min-width:145px;margin-top:55px;padding:0 0 12px;border-bottom:1px solid var(--tail-ink);color:var(--tail-ink);text-decoration:none;font:400 12px/1.4 var(--tail-sans)}

/* 过往案例：十一项完整保留，图和项目名称清楚可点。 */
.brilean-trial .style-choice-group,.brilean-trial .style-gallery{background:#f9f9f9}
.brilean-trial .style-gallery{padding:112px var(--tail-pad) 130px}
.brilean-trial .style-gallery-intro{display:flex;justify-content:space-between;gap:55px;align-items:end;margin:100px 0 80px}
.brilean-trial .style-gallery-intro .display-title{max-width:900px;margin:0;color:var(--tail-ink);font:400 clamp(48px,5.4vw,100px)/1.23 var(--tail-serif);letter-spacing:-.045em;text-align:left}
.brilean-trial .style-gallery-intro p{max-width:245px;margin:0 0 13px;color:#5f5e59;font:400 13px/1.8 var(--tail-sans)}
.brilean-trial .style-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:66px 18px;margin:0}
.brilean-trial .style-card{display:block;height:auto;min-height:0;padding:0;aspect-ratio:auto;overflow:visible;border:0;border-radius:0;background:none;box-shadow:none;transition:none}
.brilean-trial .style-card:after{display:none}
.brilean-trial .style-card img{display:block;width:100%;height:auto;aspect-ratio:1.19;object-fit:cover;border-radius:0;filter:saturate(.8)}
.brilean-trial .style-card:hover img{transform:scale(1.015);filter:saturate(.8)}
.brilean-trial .style-card>div{position:static;display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:15px;color:var(--tail-ink)}
.brilean-trial .style-card strong{font:400 17px/1.5 var(--tail-serif)}
.brilean-trial .style-card span{margin:0;color:var(--tail-muted);font:400 11px/1.5 var(--tail-sans);text-align:right}
.brilean-trial .style-more-wrap{justify-content:flex-start;margin-top:80px}
.brilean-trial .style-more-btn{display:inline-flex;justify-content:space-between;gap:55px;min-width:185px;padding:0 0 13px;border:0;border-bottom:1px solid var(--tail-ink);border-radius:0;background:none;box-shadow:none;backdrop-filter:none;color:var(--tail-ink);font:400 12px/1.5 var(--tail-sans)}
.brilean-trial .style-more-btn:hover{transform:none;background:none;box-shadow:none;color:var(--tail-ink)}

/* 服务流程：一段黑底，六步按真实流程展示。 */
.brilean-trial .service-flow-group,.brilean-trial .process{background:#1b1b1a;color:#f4f4f0}
.brilean-trial .process{padding:112px var(--tail-pad) 135px}
.brilean-trial .process .section-kicker{border-color:#777773;color:#f4f4f0}
.brilean-trial .process .section-kicker>span:last-child{color:#a9a9a3}
.brilean-trial .process-grid{display:grid;grid-template-columns:minmax(240px,.72fr) minmax(0,1fr);gap:clamp(55px,8vw,135px);align-items:start;margin:110px 0 0}
.brilean-trial .process-grid>.display-title{grid-column:auto;max-width:540px;margin:0;color:#f4f4f0;font:400 clamp(48px,4.7vw,88px)/1.27 var(--tail-serif);letter-spacing:-.045em;text-align:left}
.brilean-trial .process ol{grid-column:auto;display:block;margin:0;padding:0;border-top:1px solid #686864;list-style:none}
.brilean-trial .process li,.brilean-trial .process li:nth-child(n){display:grid;grid-template-columns:42px minmax(155px,.65fr) minmax(180px,1fr);gap:20px;align-items:baseline;min-height:105px;margin:0;padding:25px 0!important;border:0;border-bottom:1px solid #686864;border-radius:0;background:none;box-shadow:none}
.brilean-trial .process li span{margin:0;color:#a9a9a3;font:400 11px/1.5 var(--tail-sans)}
.brilean-trial .process li h3{margin:0;color:#f4f4f0;font:400 23px/1.45 var(--tail-serif)}
.brilean-trial .process li p{max-width:340px;margin:0;color:#aaa9a2;font:400 12px/1.8 var(--tail-sans)}

/* 联系：完整保留原表单字段、提交逻辑和备案信息。 */
.brilean-trial .contact{min-height:0;margin:0;padding:112px var(--tail-pad) 35px;border:0;border-radius:0;background:#f9f9f9;color:var(--tail-ink);box-shadow:none}
.brilean-trial .contact .section-kicker{border-top:1px solid var(--tail-ink);color:var(--tail-ink)}
.brilean-trial .contact-primary{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.72fr);gap:clamp(60px,8vw,140px);align-items:start;margin:110px 0 150px}
.brilean-trial .contact-intro{min-height:0;padding:0}
.brilean-trial .contact .contact-title-layered{margin:0;font:400 clamp(52px,5.2vw,98px)/1.3 var(--tail-serif);letter-spacing:-.05em}
.brilean-trial .contact .contact-title-layered span{display:block;width:auto;max-width:none}
.brilean-trial .contact .contact-title-layered span:last-child{max-width:none;margin:0;padding:0;border:0;color:var(--tail-ink)}
.brilean-trial .contact-intro>p{margin:45px 0 0;color:#5f5e59;font:400 14px/1.8 var(--tail-sans)}
.brilean-trial .brief-form{height:auto;padding:0;border:0;border-radius:0;background:none;box-shadow:none;backdrop-filter:none}
.brilean-trial .brief-form h3{margin:0 0 35px;font:400 24px/1.5 var(--tail-serif)}
.brilean-trial .brief-form label{margin-bottom:26px;color:#45443f;font:400 12px/1.5 var(--tail-sans)}
.brilean-trial .brief-form :is(input,select,textarea){margin-top:8px;padding:13px 0;border:0;border-bottom:1px solid #a5a49e;border-radius:0;background:transparent;color:var(--tail-ink);font:400 14px/1.5 var(--tail-sans)}
.brilean-trial .brief-form :is(input,textarea)::placeholder{color:#a2a19b}
.brilean-trial .brief-form select option{background:#f9f9f9;color:var(--tail-ink)}
.brilean-trial .brief-form .form-row{gap:24px}
.brilean-trial .brief-form .brief-trap{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.brilean-trial .brief-form button{width:100%;min-height:54px;margin-top:14px;padding:15px 19px;border:1px solid var(--tail-ink);border-radius:0;background:var(--tail-ink);box-shadow:none;color:#fff;font:400 13px/1.5 var(--tail-sans);text-align:left}
.brilean-trial .brief-form button:hover{background:#393934}
.brilean-trial .brief-form .form-note{margin:15px 0 0;color:var(--tail-muted);font:400 11px/1.6 var(--tail-sans)}
.brilean-trial .contact .site-foot{display:block;margin:0;padding:28px 0 0;border-top:1px solid var(--tail-line);background:none;color:var(--tail-ink);text-align:left;font:400 11px/1.7 var(--tail-sans);letter-spacing:0;text-transform:none}
.brilean-trial .site-foot-main,.brilean-trial .site-foot-bottom{display:flex;justify-content:space-between;align-items:baseline;gap:15px}
.brilean-trial .site-foot-bottom{flex-wrap:wrap;margin-top:85px;color:var(--tail-muted)}
.brilean-trial .site-foot__brand{font:400 36px/1.3 var(--tail-serif);letter-spacing:.04em}
.brilean-trial .site-foot__meta{color:var(--tail-muted)}
.brilean-trial .site-foot__icp{color:var(--tail-muted)}
.brilean-trial .site-foot__icp:before{display:none}
.brilean-trial .site-foot__privacy{max-width:none;margin:0;color:var(--tail-muted);font:400 10px/1.7 var(--tail-sans)}

@media(max-width:900px){
  .brilean-trial{--tail-pad:24px}
  .brilean-trial .about-group .statement-pin{grid-template-columns:minmax(0,1fr) 34%;gap:38px}
  .brilean-trial .journal-intro{gap:30px}
  .brilean-trial .journal-entry{gap:35px}
  .brilean-trial .style-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:45px 15px}
  .brilean-trial .process-grid{grid-template-columns:1fr;gap:65px}
  .brilean-trial .process-grid>.display-title{max-width:760px}
  .brilean-trial .contact-primary{grid-template-columns:1fr;gap:80px}
}
@media(max-width:600px){
  .brilean-trial .about-group .services,.brilean-trial .journal-section,.brilean-trial .style-gallery,.brilean-trial .process,.brilean-trial .contact{padding-top:78px;padding-bottom:88px}
  .brilean-trial .about-group .statement-pin{display:block;padding:95px 0 75px}
  .brilean-trial .tail-index{margin-bottom:30px}
  .brilean-trial .about-group .statement-copy{font-size:clamp(32px,8vw,45px);line-height:1.48}
  .brilean-trial .about-note{margin-top:32px;font-size:13px}
  .brilean-trial .about-image{width:60%;margin:70px 0 0 auto}
  .brilean-trial .about-services-heading{margin:60px 0 18px}
  .brilean-trial .about-group .service-row{grid-template-columns:36px 1fr;gap:6px 15px;min-height:115px;padding:20px 0}
  .brilean-trial .about-group .service-row h3{font-size:25px}
  .brilean-trial .about-group .service-row p{grid-column:2;font-size:11px}
  .brilean-trial .journal-intro{display:block;margin:85px 0 72px}
  .brilean-trial .journal-intro h2{font-size:clamp(48px,11vw,70px)}
  .brilean-trial .journal-intro p{margin-top:30px;font-size:13px}
  .brilean-trial .journal-entry{display:flex;flex-direction:column;align-items:stretch;gap:28px;padding:42px 0}
  .brilean-trial .journal-entry:nth-child(even) .journal-entry-image{order:0}
  .brilean-trial .journal-entry-copy h3{margin:16px 0;font-size:37px}
  .brilean-trial .journal-entry-copy p{font-size:13px}
  .brilean-trial .journal-entry-copy>a{margin-top:25px}
  .brilean-trial .style-gallery-intro{display:block;margin:80px 0 55px}
  .brilean-trial .style-gallery-intro .display-title{font-size:clamp(43px,10vw,64px)}
  .brilean-trial .style-gallery-intro p{margin-top:25px}
  .brilean-trial .style-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:38px 10px;margin-top:0}
  .brilean-trial .style-card,.brilean-trial .style-card-wide,.brilean-trial .style-card-tall{aspect-ratio:auto}
  .brilean-trial .style-card img{aspect-ratio:.88}
  .brilean-trial .style-card>div{position:static;display:block;margin-top:10px}
  .brilean-trial .style-card strong{font-size:13px}
  .brilean-trial .style-card span{display:block;margin-top:3px;font-size:10px;text-align:left}
  .brilean-trial .style-more-wrap{margin-top:65px}
  .brilean-trial .process-grid{margin-top:85px;gap:60px}
  .brilean-trial .process-grid>.display-title{font-size:clamp(45px,10vw,64px)}
  .brilean-trial .process li,.brilean-trial .process li:nth-child(n){grid-template-columns:28px 1fr;gap:6px 13px;min-height:0;padding:23px 0!important}
  .brilean-trial .process li h3{font-size:22px}
  .brilean-trial .process li p{grid-column:2;font-size:11px}
  .brilean-trial .contact-primary{margin:85px 0 100px;gap:65px}
  .brilean-trial .contact .contact-title-layered{font-size:clamp(45px,10vw,65px);line-height:1.38}
  .brilean-trial .contact-intro>p{margin-top:30px;font-size:13px}
  .brilean-trial .brief-form .form-row{grid-template-columns:1fr;gap:0}
  .brilean-trial .site-foot-main,.brilean-trial .site-foot-bottom{display:block}
  .brilean-trial .site-foot__meta{display:block;margin-top:10px}
  .brilean-trial .site-foot-bottom{margin-top:65px}
  .brilean-trial .site-foot-bottom>*{display:block;margin-top:8px}
}
@media(max-width:360px){
  .brilean-trial .contact .contact-title-layered{font-size:37px}
}
@media(prefers-reduced-motion:reduce){.brilean-trial .journal-entry-image img,.brilean-trial .style-card img{transition:none}}

/* 第二轮：关于我们与持续更新。长文案仍由后台维护，展示层收紧层级。 */
.brilean-trial .about-group .services{padding-top:96px;padding-bottom:100px}
.brilean-trial .about-group .statement-pin{
  grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:clamp(48px,7vw,130px);
  align-items:center;padding:88px 0 78px
}
.brilean-trial .about-headline{
  max-width:820px;margin:0;color:var(--tail-ink);
  font:400 clamp(53px,5.8vw,105px)/1.23 var(--tail-serif);letter-spacing:-.055em
}
.brilean-trial .about-group .statement-copy{
  max-width:640px;margin:38px 0 0;color:#4e4d48;
  font:400 clamp(17px,1.35vw,23px)/1.85 var(--tail-serif);letter-spacing:-.015em
}
.brilean-trial .about-group .statement-line{display:inline}
.brilean-trial .about-note{max-width:570px;margin:27px 0 0;color:var(--tail-muted);font-size:12px}
.brilean-trial .about-image img{aspect-ratio:1.14;object-position:center 40%}
.brilean-trial .about-services-heading{margin-top:65px}
.brilean-trial .about-group .service-row{min-height:115px}

.brilean-trial .journal-section{padding-top:100px;padding-bottom:118px;background:#f1f1ee}
.brilean-trial .journal-intro{margin:86px 0 88px}
.brilean-trial .journal-intro h2{font-size:clamp(58px,6vw,108px)}
.brilean-trial .journal-empty{
  display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto 1fr;gap:24px 60px;
  min-height:355px;padding:35px 0 48px;border-bottom:1px solid var(--tail-line)
}
.brilean-trial .journal-empty-index{grid-column:1/-1;color:var(--tail-muted);font:400 10px/1.5 var(--tail-sans);letter-spacing:.16em}
.brilean-trial .journal-empty>p{align-self:end;margin:0;font:400 clamp(40px,3.4vw,62px)/1.4 var(--tail-serif);letter-spacing:-.035em}
.brilean-trial .journal-empty>div{align-self:end;display:flex;flex-direction:column;align-items:flex-start;gap:24px;color:#777670;font:400 13px/1.8 var(--tail-sans)}
.brilean-trial .journal-empty a{display:inline-flex;justify-content:space-between;gap:35px;min-width:160px;padding-bottom:11px;border-bottom:1px solid var(--tail-ink);color:var(--tail-ink);font:400 12px/1.5 var(--tail-sans);text-decoration:none}

@media(max-width:900px){
  .brilean-trial .about-group .statement-pin{grid-template-columns:minmax(0,1fr) 38%;gap:38px;padding:75px 0 70px}
  .brilean-trial .about-headline{font-size:clamp(46px,6vw,68px)}
  .brilean-trial .about-group .statement-copy{font-size:17px}
}
@media(max-width:600px){
  .brilean-trial .about-group .services{padding-top:76px;padding-bottom:84px}
  .brilean-trial .about-group .statement-pin{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:75px 0 65px}
  .brilean-trial .tail-index{margin-bottom:26px}
  .brilean-trial .about-headline{font-size:clamp(48px,10vw,65px)}
  .brilean-trial .about-group .statement-copy{margin-top:30px;font-size:17px;line-height:1.8}
  .brilean-trial .about-note{margin-top:20px;font-size:12px}
  .brilean-trial .about-image{width:100%;margin-top:50px}
  .brilean-trial .about-image img{aspect-ratio:1.4;object-position:center 42%}
  .brilean-trial .about-services-heading{margin-top:55px}
  .brilean-trial .journal-section{padding-top:76px;padding-bottom:88px}
  .brilean-trial .journal-intro{margin:70px 0 65px}
  .brilean-trial .journal-intro h2{font-size:clamp(44px,10vw,65px)}
  .brilean-trial .journal-empty{display:block;min-height:0;padding:25px 0 42px}
  .brilean-trial .journal-empty>p{margin:80px 0 23px;font-size:clamp(32px,8vw,43px)}
  .brilean-trial .journal-empty>div{gap:20px;font-size:12px}
}
@media(max-width:360px){
  .brilean-trial .about-headline{font-size:42px}
  .brilean-trial .about-group .statement-copy{font-size:16px}
}

/* 过往案例：同一网格内变化尺寸，所有边线与间距保持对齐。 */
.brilean-trial .style-choice-group{background:#f9f9f9}
.brilean-trial .style-gallery{padding-top:clamp(100px,6vw,120px);padding-bottom:clamp(170px,13vw,250px)}
.brilean-trial .style-gallery-label{
  width:max-content;margin:0 0 clamp(125px,9vw,165px);padding:4px 9px;
  background:#eeeeeb;color:#565550;font:400 12px/1.5 var(--tail-serif)
}
.brilean-trial .style-grid{
  width:min(100%,1420px);margin:0 auto;
  grid-template-columns:repeat(12,minmax(0,1fr));
  grid-auto-rows:82px;grid-auto-flow:row dense;gap:24px
}
.brilean-trial .style-gallery-stage{position:relative;width:min(100%,1420px);margin:0 auto}
.brilean-trial .style-gallery-stage .style-grid{
  width:100%;transition:opacity .3s ease,transform .48s cubic-bezier(.22,1,.36,1)
}
.brilean-trial .style-grid.is-leaving-left{opacity:0;transform:translate3d(-28px,0,0)}
.brilean-trial .style-grid.is-leaving-right{opacity:0;transform:translate3d(28px,0,0)}
.brilean-trial .style-grid.is-entering-right{opacity:0;transform:translate3d(28px,0,0);transition:none}
.brilean-trial .style-grid.is-entering-left{opacity:0;transform:translate3d(-28px,0,0);transition:none}
.brilean-trial .style-page-arrow{
  position:absolute;z-index:6;top:50%;display:grid;width:52px;height:52px;place-items:center;
  padding:0;border:1px solid #9e9e98;border-radius:50%;background:rgba(249,249,249,.88);
  color:#191918;cursor:pointer;transform:translateY(-50%);backdrop-filter:blur(8px);
  transition:background .25s ease,border-color .25s ease,transform .25s ease
}
.brilean-trial .style-page-arrow span{display:grid;place-items:center;transform:translateY(-1px)}
.brilean-trial .style-page-arrow svg{display:block;width:22px;height:22px}
.brilean-trial .style-page-prev svg{transform:rotate(180deg)}
.brilean-trial .style-page-prev{left:-82px}
.brilean-trial .style-page-next{right:-82px}
@media(max-width:1599px){
  .brilean-trial .style-page-prev{left:-40px}
  .brilean-trial .style-page-next{right:-40px}
}
.brilean-trial .style-page-arrow:hover{border-color:#d7ef36;background:#d7ef36;transform:translateY(-50%) scale(1.05)}
.brilean-trial .style-page-arrow:disabled{cursor:wait;opacity:.42}
.brilean-trial .style-page-arrow:focus-visible{outline:2px solid #191918;outline-offset:4px}
.brilean-trial .style-page-index{
  display:flex;justify-content:center;gap:8px;margin-top:30px;color:#74746e;
  font:400 11px/1 var(--tail-sans);letter-spacing:.08em
}
.brilean-trial .style-page-index i{font-style:normal;color:#b5b5af}
.brilean-trial .style-card{position:relative;display:block;min-width:0;height:100%;overflow:hidden;align-self:stretch;background:#e9e9e5}
.brilean-trial .style-card:nth-child(1){grid-column:1/span 6;grid-row:span 4}
.brilean-trial .style-card:nth-child(2){grid-column:7/span 3;grid-row:span 4}
.brilean-trial .style-card:nth-child(3){grid-column:10/span 3;grid-row:span 2}
.brilean-trial .style-card:nth-child(4){grid-column:10/span 3;grid-row:span 2}
.brilean-trial .style-card:nth-child(5){grid-column:1/span 3;grid-row:span 4}
.brilean-trial .style-card:nth-child(6){grid-column:4/span 5;grid-row:span 2}
.brilean-trial .style-card:nth-child(7){grid-column:9/span 4;grid-row:span 2}
.brilean-trial .style-card:nth-child(8){grid-column:4/span 3;grid-row:span 2}
.brilean-trial .style-card:nth-child(9){grid-column:7/span 6;grid-row:span 2}
.brilean-trial .style-card:nth-child(n+10){display:none}
.brilean-trial .style-card img{width:100%;height:100%;min-height:0;aspect-ratio:auto;object-fit:cover;transition:transform .75s cubic-bezier(.22,1,.36,1),filter .75s ease}
.brilean-trial .style-card>div{
  position:absolute;z-index:2;right:0;bottom:0;left:0;display:block;margin:0;padding:44px 22px 19px;
  background:linear-gradient(180deg,transparent,rgba(10,10,9,.58));color:#fff
}
.brilean-trial .style-card strong{color:#fff;font-size:15px;text-shadow:0 1px 12px rgba(0,0,0,.2)}
.brilean-trial .style-card span{display:none}
.brilean-trial .style-card.is-placeholder{cursor:default}
.brilean-trial .style-card .style-placeholder-note{
  display:inline-flex;margin-top:7px;padding:4px 7px;background:#d7ef36;color:#191918;
  font:500 9px/1 var(--tail-sans);letter-spacing:.04em;text-shadow:none
}
.brilean-trial .style-card:hover img{transform:scale(1.025)}
.brilean-trial .case-motion-ready .style-card{
  opacity:0;transform:translate3d(var(--case-x,0),var(--case-y,18px),0) rotate(var(--case-r,0deg));
  transition:opacity .85s ease var(--case-delay,0ms),transform 1.05s cubic-bezier(.22,1,.36,1) var(--case-delay,0ms)
}
.brilean-trial .case-motion-ready .style-card.is-visible{opacity:1;transform:translate3d(0,0,0) rotate(0)}
.brilean-trial .style-more-wrap{width:min(100%,1420px);margin:95px auto 0}
@media(max-width:900px){
  .brilean-trial .style-gallery{padding-top:150px;padding-bottom:150px}
  .brilean-trial .style-gallery-label{margin-bottom:100px}
  .brilean-trial .style-grid{grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:72px;gap:16px}
  .brilean-trial .style-page-arrow{width:44px;height:44px;background:rgba(249,249,249,.92)}
  .brilean-trial .style-page-prev{left:10px}
  .brilean-trial .style-page-next{right:10px}
  .brilean-trial .style-card:nth-child(1){grid-column:1/span 4;grid-row:span 3}
  .brilean-trial .style-card:nth-child(2){grid-column:5/span 2;grid-row:span 3}
  .brilean-trial .style-card:nth-child(3){grid-column:1/span 2;grid-row:span 2}
  .brilean-trial .style-card:nth-child(4){grid-column:3/span 2;grid-row:span 2}
  .brilean-trial .style-card:nth-child(5){grid-column:5/span 2;grid-row:span 4}
  .brilean-trial .style-card:nth-child(6){grid-column:1/span 4;grid-row:span 2}
  .brilean-trial .style-card:nth-child(7){grid-column:1/span 3;grid-row:span 2}
  .brilean-trial .style-card:nth-child(8){grid-column:4/span 3;grid-row:span 2}
  .brilean-trial .style-card:nth-child(9){grid-column:1/span 6;grid-row:span 2}
}
@media(max-width:520px){
  .brilean-trial .style-gallery{padding-top:118px;padding-bottom:125px}
  .brilean-trial .style-gallery-label{margin-bottom:78px}
  .brilean-trial .style-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:74px;gap:12px}
  .brilean-trial .style-page-arrow{width:40px;height:40px}
  .brilean-trial .style-page-arrow svg{width:20px;height:20px}
  .brilean-trial .style-page-prev{left:7px}
  .brilean-trial .style-page-next{right:7px}
  .brilean-trial .style-page-index{margin-top:22px}
  .brilean-trial .style-card:nth-child(1){grid-column:1/span 2;grid-row:span 3}
  .brilean-trial .style-card:nth-child(2){grid-column:1;grid-row:span 3}
  .brilean-trial .style-card:nth-child(3){grid-column:2;grid-row:span 2}
  .brilean-trial .style-card:nth-child(4){grid-column:2;grid-row:span 2}
  .brilean-trial .style-card:nth-child(5){grid-column:1;grid-row:span 3}
  .brilean-trial .style-card:nth-child(6){grid-column:2;grid-row:span 3}
  .brilean-trial .style-card:nth-child(7){grid-column:1/span 2;grid-row:span 2}
  .brilean-trial .style-card:nth-child(8){grid-column:1;grid-row:span 2}
  .brilean-trial .style-card:nth-child(9){grid-column:2;grid-row:span 2}
  .brilean-trial .style-card>div{padding:34px 12px 11px}
  .brilean-trial .style-card strong{display:block;min-width:0;overflow:hidden;font-size:11px;white-space:nowrap;text-overflow:ellipsis}
  .brilean-trial .style-more-wrap{margin-top:70px}
}
@media(prefers-reduced-motion:reduce){
  .brilean-trial .style-card img{transition:none}
  .brilean-trial .case-motion-ready .style-card{opacity:1;transform:none;transition:none}
  .brilean-trial .style-gallery-stage .style-grid{transition:none}
}

/* 首页案例墙：保持原来的紧凑高度，卡片以近方形为主。 */
.brilean-trial .style-gallery-stage .style-grid{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  grid-auto-rows:clamp(170px,17.5vw,240px);grid-auto-flow:row dense;gap:18px
}
.brilean-trial .style-gallery-stage .style-card{
  display:block;width:100%;height:100%;margin:0;
  grid-column:span 1;grid-row:span 1
}
.brilean-trial .style-gallery-stage .style-card:first-child{grid-column:span 2;grid-row:span 2}
.brilean-trial .style-gallery-stage .style-card img{position:absolute;inset:0;width:100%;height:100%}
@media(max-width:900px){
  .brilean-trial .style-gallery-stage .style-grid{
    grid-template-columns:repeat(3,minmax(0,1fr))!important;grid-auto-rows:clamp(150px,23vw,195px);gap:14px
  }
}
@media(max-width:520px){
  .brilean-trial .style-gallery-stage .style-grid{
    grid-template-columns:repeat(2,minmax(0,1fr))!important;grid-auto-rows:clamp(125px,37vw,155px);gap:10px
  }
}

/* 联系板块黑色对比稿。 */
.brilean-trial .contact{background:#191918;color:#f4f4f0}
.brilean-trial .contact .section-kicker{border-color:#666660;color:#f4f4f0}
.brilean-trial .contact .section-kicker>span:last-child{color:#9c9c95}
.brilean-trial .contact .contact-title-layered,
.brilean-trial .contact .contact-title-layered span:last-child,
.brilean-trial .contact .brief-form h3{color:#f4f4f0}
.brilean-trial .contact .contact-intro>p,
.brilean-trial .contact .brief-form label,
.brilean-trial .contact .brief-form .form-note{color:#aaa9a2}
.brilean-trial .contact .brief-form :is(input,select,textarea){border-bottom-color:#666660;color:#f4f4f0}
.brilean-trial .contact .brief-form :is(input,textarea)::placeholder{color:#777771}
.brilean-trial .contact .brief-form select option{background:#191918;color:#f4f4f0}
.brilean-trial .contact .brief-form button{border-color:#f4f4f0;background:#f4f4f0;color:#191918}
.brilean-trial .contact .brief-form button:hover{background:#d8d8d1}
.brilean-trial .contact .site-foot{border-top-color:#666660;background:transparent;color:#f4f4f0}
.brilean-trial .contact .site-foot__meta,
.brilean-trial .contact .site-foot__icp,
.brilean-trial .contact .site-foot__privacy{color:#8f8f89}

/* 全部案例入口：居中的胶囊按钮。 */
.brilean-trial .style-more-wrap{display:flex;justify-content:center;margin-top:40px}
.brilean-trial .style-more-btn{
  display:inline-flex;min-width:0;min-height:58px;align-items:center;justify-content:flex-start;
  gap:18px;padding:6px 6px 6px 23px;border:1px solid #deded8;border-radius:999px;
  background:#fff;box-shadow:0 8px 28px rgba(20,20,18,.07);color:#191918;
  font:600 13px/1 var(--tail-sans)
}
.brilean-trial .style-more-btn span{
  display:grid;width:46px;height:46px;place-items:center;border-radius:50%;
  background:#d1e14e;color:#191918
}
.brilean-trial .style-more-btn span svg{display:block;width:17px;height:16px;transition:transform .25s ease}
.brilean-trial .style-more-btn:hover span{transform:none}
.brilean-trial .style-more-btn:hover span svg{transform:translateX(2px)}
.brilean-trial .style-more-btn:hover{
  transform:translateY(-2px);background:#fff;box-shadow:0 12px 32px rgba(20,20,18,.12);color:#191918
}
@media(max-width:520px){
  .brilean-trial .style-more-wrap{margin-top:32px}
  .brilean-trial .style-more-btn{min-height:54px;padding:5px 5px 5px 20px}
  .brilean-trial .style-more-btn span{width:42px;height:42px;font-size:22px}
}

/* 联系方式与页脚共用品牌箭头的黄绿色，作为首页的收尾。 */
.brilean-trial .contact{position:relative;isolation:isolate;overflow:hidden;padding:48px var(--tail-pad) 22px;background:#d1e14e;color:#191918}
.brilean-trial .contact .section-kicker{border-color:rgba(25,25,24,.8);color:#191918}
.brilean-trial .contact .section-kicker>span:last-child{color:rgba(25,25,24,.62)}
.brilean-trial .contact-primary{grid-template-columns:minmax(0,1fr) minmax(330px,.7fr);gap:clamp(56px,9vw,160px);margin:50px 0 64px}
.brilean-trial .contact-simple-title{max-width:650px;margin:0;color:#191918;font:400 clamp(58px,5.2vw,92px)/1.08 var(--tail-serif);letter-spacing:-.055em}
.brilean-trial .contact-simple-note{margin-top:22px;color:rgba(25,25,24,.75);font:400 13px/1.7 var(--tail-sans)}
.brilean-trial .contact-capture{position:relative;display:grid;gap:17px;align-self:center;max-width:570px;padding:0}
.brilean-trial .contact-capture .brief-trap{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.brilean-trial .contact-capture label{display:grid;gap:6px;color:#191918;font:400 12px/1.5 var(--tail-sans)}
.brilean-trial .contact-capture input{width:100%;height:39px;padding:0 0 6px;border:0;border-bottom:1px solid rgba(25,25,24,.6);border-radius:0;outline:0;background:transparent;box-shadow:none;color:#191918;font:400 16px/1.5 var(--tail-sans)}
.brilean-trial .contact-capture input::placeholder{color:rgba(25,25,24,.52)}
.brilean-trial .contact-capture input:focus{border-bottom-color:#191918;border-bottom-width:2px}
.brilean-trial .contact-capture-hint{margin:-7px 0 0;color:rgba(25,25,24,.6);font:400 11px/1.6 var(--tail-sans)}
.brilean-trial .contact-capture .brief-submit{display:flex;align-items:center;justify-content:space-between;gap:28px;width:max-content;min-width:190px;margin:1px 0 0;padding:5px 5px 5px 23px;border:1px solid #191918;border-radius:999px;background:#191918;color:#f8f8f2;font:500 13px/1 var(--tail-sans);cursor:pointer;transition:transform .25s ease,background .25s ease}
.brilean-trial .contact-capture .brief-submit span{display:grid;width:39px;height:39px;place-items:center;border-radius:50%;background:#d1e14e;color:#191918;font:400 19px/1 Arial,sans-serif}
.brilean-trial .contact-capture .brief-submit:hover{transform:translateY(-2px);background:#343431}
.brilean-trial .contact-capture .brief-submit:focus-visible{outline:2px solid #191918;outline-offset:4px}
.brilean-trial .contact-capture .brief-submit:disabled{cursor:wait;opacity:.7}
.brilean-trial .contact-capture .brief-status{min-height:1em;margin:0;color:#191918;font:400 12px/1.5 var(--tail-sans)}
.brilean-trial .contact .site-foot{padding-top:20px;border-top-color:rgba(25,25,24,.42);color:#191918}
.brilean-trial .contact .site-foot__brand{color:#191918}
.brilean-trial .contact .site-foot__meta,.brilean-trial .contact .site-foot__icp,.brilean-trial .contact .site-foot__privacy,.brilean-trial .contact .site-foot-bottom{color:rgba(25,25,24,.67)}
.brilean-trial .contact .site-foot-bottom{margin-top:30px}
@media(max-width:900px){
  .brilean-trial .contact-primary{grid-template-columns:1fr;gap:38px;margin:50px 0 62px}
  .brilean-trial .contact-capture{align-self:start;width:100%}
}
@media(max-width:600px){
  .brilean-trial .contact{padding-top:40px;padding-bottom:22px}
  .brilean-trial .contact-primary{gap:38px;margin:45px 0 58px}
  .brilean-trial .contact-simple-title{font-size:clamp(50px,12vw,70px)}
  .brilean-trial .contact-simple-note{margin-top:18px;font-size:12px}
  .brilean-trial .contact-capture{gap:17px}
  .brilean-trial .contact .site-foot-bottom{margin-top:34px}
}

/* 绿底像一张纸从上向下展开；内容随后依次落位。 */
.brilean-trial .contact::before{content:"";position:absolute;z-index:-1;inset:0;background:#d1e14e;transform-origin:top;pointer-events:none}
.brilean-trial .contact.contact-motion-ready{background:#f9f9f9}
.brilean-trial .contact.contact-motion-ready::before{transform:scaleY(0);transition:transform 1.08s cubic-bezier(.22,1,.36,1)}
.brilean-trial .contact.contact-motion-ready.is-revealed::before{transform:scaleY(1)}
.brilean-trial .contact.contact-motion-ready>.section-kicker,
.brilean-trial .contact.contact-motion-ready>.contact-primary,
.brilean-trial .contact.contact-motion-ready>.site-foot{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .8s cubic-bezier(.22,1,.36,1)}
.brilean-trial .contact.contact-motion-ready.is-revealed>.section-kicker{opacity:1;transform:none;transition-delay:.22s}
.brilean-trial .contact.contact-motion-ready.is-revealed>.contact-primary{opacity:1;transform:none;transition-delay:.36s}
.brilean-trial .contact.contact-motion-ready.is-revealed>.site-foot{opacity:1;transform:none;transition-delay:.55s}
@media(prefers-reduced-motion:reduce){
  .brilean-trial .contact.contact-motion-ready::before,
  .brilean-trial .contact.contact-motion-ready>.section-kicker,
  .brilean-trial .contact.contact-motion-ready>.contact-primary,
  .brilean-trial .contact.contact-motion-ready>.site-foot{transition:none;transform:none;opacity:1}
}

/* 终页第二稿：参考图的四列小字目录，保留真实的客户留资入口。 */
.brilean-trial .contact{padding:66px var(--tail-pad) 26px}
.brilean-trial .contact-head{display:block}
.brilean-trial .contact-logo{display:block;width:116px;height:auto;max-height:100px;object-fit:contain;object-position:left top}
.brilean-trial .contact-simple-title{max-width:720px;margin:0;font:400 clamp(44px,3.7vw,68px)/1.18 var(--tail-sans);letter-spacing:-.055em}
.brilean-trial .contact-directory{display:grid;grid-template-columns:1fr 1fr 1.35fr 1.2fr;gap:clamp(25px,3.7vw,74px);align-items:start;margin:58px 0 68px}
.brilean-trial .contact-links{display:grid;align-content:start;gap:32px;min-width:0}
.brilean-trial .contact-col{display:grid;justify-items:start;align-content:start;gap:7px;min-width:0;color:#191918;font:400 13px/1.55 var(--tail-sans)}
.brilean-trial .contact-col-title{display:block;margin:0 0 13px;color:rgba(25,25,24,.58);font:400 11px/1.5 var(--tail-sans)}
.brilean-trial .contact-col a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
.brilean-trial .contact-col a:hover,.brilean-trial .contact-col a:focus-visible{border-bottom-color:currentColor}
.brilean-trial .contact-col-details{gap:6px}
.brilean-trial .contact-wechat{margin-top:3px;white-space:nowrap}
.brilean-trial .contact-wechat span{font-family:Arial,var(--tail-sans);letter-spacing:.015em}
.brilean-trial .contact-social{display:grid;justify-items:start;gap:11px}
.brilean-trial .contact-social-tag{display:inline-flex;align-items:center;gap:7px;width:98px;min-height:32px;padding:5px 9px;border:1px solid rgba(25,25,24,.45);border-radius:999px;color:#191918;font:400 12px/1 var(--tail-sans);white-space:nowrap}
.brilean-trial .contact-social-tag img{display:block;width:20px;height:20px;flex:none;object-fit:contain}
.brilean-trial .contact-social-tag img[src$="xiaohongshu.svg"]{width:26px;height:26px;margin:-3px 0 -3px -2px}
.brilean-trial .contact-social-label{flex:1;min-width:0;text-align:right}
.brilean-trial .contact-capture{display:grid;gap:7px;align-self:start;width:100%;max-width:320px}
.brilean-trial .contact-capture label{display:grid;grid-template-columns:38px minmax(0,1fr);gap:10px;align-items:baseline;width:100%;color:#191918;font:400 13px/1.5 var(--tail-sans)}
.brilean-trial .contact-capture input{width:100%;height:28px;padding:0 0 4px;border:0;border-bottom:1px solid rgba(25,25,24,.5);background:transparent;color:#191918;font:400 13px/1.5 var(--tail-sans)}
.brilean-trial .contact-capture input::placeholder{color:rgba(25,25,24,.47)}
.brilean-trial .contact-capture .brief-submit{display:inline-flex;justify-content:flex-start;gap:7px;min-width:0;min-height:0;width:auto;height:auto;margin:13px 0 0;padding:0 0 5px;border:0;border-bottom:1px solid #191918;border-radius:0;background:transparent;color:#191918;font:500 13px/1.5 var(--tail-sans);box-shadow:none}
.brilean-trial .contact-capture .brief-submit span{display:inline;width:auto;height:auto;border:0;border-radius:0;background:none;color:inherit;font:400 16px/1.2 Arial,sans-serif}
.brilean-trial .contact-capture .brief-submit:hover{transform:none;background:transparent;opacity:.65}
.brilean-trial .contact-capture .brief-status{min-height:1em;margin:2px 0 0;font-size:11px}
@media(min-width:901px){
  .brilean-trial .contact-directory{align-items:stretch}
  .brilean-trial .contact-links,.brilean-trial .contact-links .contact-col,.brilean-trial .contact-social-col,.brilean-trial .contact-col-details,.brilean-trial .contact-capture{height:100%}
  .brilean-trial .contact-links .contact-col,.brilean-trial .contact-social-col,.brilean-trial .contact-col-details,.brilean-trial .contact-capture{display:flex;flex-direction:column;align-items:flex-start}
  .brilean-trial .contact-links .contact-col>a:last-child,.brilean-trial .contact-col-details .contact-wechat{margin-top:auto}
  .brilean-trial .contact-social{display:flex;flex:1;flex-direction:column;align-items:flex-start}
  .brilean-trial .contact-social-tag:last-child{margin-top:auto}
  .brilean-trial .contact-capture{align-self:stretch}
  .brilean-trial .contact-capture .brief-submit{margin-top:auto}
  .brilean-trial .contact-capture .brief-status{position:absolute;top:100%;left:0;width:100%;margin-top:3px}
}
.brilean-trial .contact .site-foot{position:relative;padding:14px 0 0;border-top:1px solid rgba(25,25,24,.38)}
.brilean-trial .contact-back-top{position:absolute;right:0;top:-65px;display:grid;width:44px;height:44px;place-items:center;border-radius:50%;background:#191918;color:#d1e14e;transition:transform .25s ease,background .25s ease}
.brilean-trial .contact-back-top svg{display:block;width:22px;height:22px}
.brilean-trial .contact-back-top:hover{transform:translateY(-3px);background:#343431}
.brilean-trial .contact-back-top:focus-visible{outline:2px solid #191918;outline-offset:4px}
.brilean-trial .contact .site-foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:0;color:rgba(25,25,24,.82);font:400 11px/1.6 var(--tail-sans)}
.brilean-trial .contact .site-foot__copyright{flex:none;letter-spacing:.015em}
.brilean-trial .contact .site-foot__records{display:flex;align-items:center;justify-content:flex-end;gap:20px;min-width:0}
.brilean-trial .contact .site-foot__icp{flex:none;padding:0;border:0;white-space:nowrap;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:3px;transition:text-decoration-color .2s ease}
.brilean-trial .contact .site-foot__icp:hover,.brilean-trial .contact .site-foot__icp:focus-visible{text-decoration-color:currentColor}
.brilean-trial .contact .site-foot__privacy{max-width:none;margin:0;padding-left:20px;border-left:1px solid rgba(25,25,24,.35);font:400 11px/1.6 var(--tail-sans)}
@media(max-width:900px){
  .brilean-trial .contact{padding-top:55px}
  .brilean-trial .contact-directory{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 28px;margin:54px 0 65px}
  .brilean-trial .contact .site-foot-bottom{align-items:flex-start;flex-direction:column;gap:8px}
  .brilean-trial .contact .site-foot__records{justify-content:flex-start;flex-wrap:wrap;gap:8px 16px}
  .brilean-trial .contact .site-foot__privacy{padding-left:16px}
}
@media(max-width:600px){
  .brilean-trial .contact{padding-top:40px;padding-bottom:24px}
  .brilean-trial .contact-simple-title{font-size:clamp(38px,10vw,50px)}
  .brilean-trial .contact-logo{width:88px;max-height:76px}
  .brilean-trial .contact-directory{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 18px;margin:44px 0 55px}
  .brilean-trial .contact-links{grid-column:1;grid-row:1}
  .brilean-trial .contact-social-col{grid-column:2;grid-row:1}
  .brilean-trial .contact-col-details{grid-column:1/-1;grid-row:2}
  .brilean-trial .contact-capture{grid-column:1/-1;grid-row:3;max-width:360px}
  .brilean-trial .contact .site-foot-bottom{gap:8px;font-size:11px}
  .brilean-trial .contact .site-foot__records{display:grid;gap:5px}
  .brilean-trial .contact .site-foot__privacy{padding-left:0;border-left:0;font-size:10px}
}

/* 左到右的慢速色块揭页；小字等底色经过后再显现。 */
.brilean-trial .contact.contact-motion-ready::before{transform:scaleX(0);transform-origin:left;transition:transform 2.2s cubic-bezier(.55,.03,.22,1)}
.brilean-trial .contact.contact-motion-ready.is-revealed::before{transform:scaleX(1)}
.brilean-trial .contact.contact-motion-ready>.contact-head,
.brilean-trial .contact.contact-motion-ready>.contact-directory,
.brilean-trial .contact.contact-motion-ready>.site-foot{opacity:0;transform:translateY(12px);transition:opacity .9s ease,transform 1.15s cubic-bezier(.22,1,.36,1)}
.brilean-trial .contact.contact-motion-ready.is-revealed>.contact-head{opacity:1;transform:none;transition-delay:.5s}
.brilean-trial .contact.contact-motion-ready.is-revealed>.contact-directory{opacity:1;transform:none;transition-delay:.9s}
.brilean-trial .contact.contact-motion-ready.is-revealed>.site-foot{opacity:1;transform:none;transition-delay:1.3s}
@media(prefers-reduced-motion:reduce){
  .brilean-trial .contact.contact-motion-ready::before,
  .brilean-trial .contact.contact-motion-ready>.contact-head,
  .brilean-trial .contact.contact-motion-ready>.contact-directory,
  .brilean-trial .contact.contact-motion-ready>.site-foot{transition:none;transform:none;opacity:1}
}

/* 社交按钮等距；好友二维码缩略展示，悬停或聚焦时显示可扫码原图。 */
@media(min-width:901px){
  .brilean-trial .contact-social{justify-content:space-between}
  .brilean-trial .contact-social-tag:last-child{margin-top:0}
}
.brilean-trial .contact-qr-list{display:flex;align-items:flex-start;gap:16px;margin-top:12px}
.brilean-trial .contact-qr-item{position:relative;display:block;width:56px;height:56px;flex:none;cursor:zoom-in;outline-offset:3px}
.brilean-trial .contact-qr-thumb,.brilean-trial .contact-qr-zoom{display:grid;place-items:center;overflow:hidden;text-align:center;border:1px solid rgba(25,25,24,.48);background:#fff;color:#191918;font:400 10px/1.5 var(--tail-sans)}
.brilean-trial .contact-qr-thumb{position:relative;width:100%;height:100%}
.brilean-trial .contact-qr-zoom{position:fixed;left:50%;top:50%;z-index:1000;width:min(380px,calc(100vw - 32px),calc(100vh - 32px));aspect-ratio:1;padding:0;background:#fff;box-shadow:0 18px 60px rgba(0,0,0,.24);opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,-47%) scale(.96);transition:opacity .2s ease,transform .2s ease,visibility .2s ease}
.brilean-trial .contact-qr-item:hover,.brilean-trial .contact-qr-item:focus-visible{z-index:1000}
.brilean-trial .contact-qr-item:hover .contact-qr-zoom,.brilean-trial .contact-qr-item:focus-visible .contact-qr-zoom{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}
.brilean-trial .contact-qr-thumb img,.brilean-trial .contact-qr-zoom img{position:absolute;left:-17.5%;top:-42.5%;display:block;width:135%;max-width:none;height:auto;max-height:none;object-fit:fill}
@media(max-width:900px){.brilean-trial .contact-qr-list + .contact-wechat{margin-top:13px}}
@media(prefers-reduced-motion:reduce){.brilean-trial .contact-qr-zoom{transition:none}}

/* 社交主页使用普通链接，保留键盘聚焦和轻微的可点击反馈。 */
.brilean-trial .contact-social a.contact-social-tag{cursor:pointer;text-decoration:none;transition:background .2s ease,transform .2s ease}
.brilean-trial .contact-col .contact-social a.contact-social-tag{border:1px solid rgba(25,25,24,.45)}
.brilean-trial .contact-col .contact-social a.contact-social-tag:hover,.brilean-trial .contact-col .contact-social a.contact-social-tag:focus-visible{border-color:#191918}
.brilean-trial .contact-social a.contact-social-tag:hover{background:rgba(255,255,255,.22);transform:translateX(2px)}
.brilean-trial .contact-social a.contact-social-tag:focus-visible{outline:2px solid #191918;outline-offset:3px}
@media(prefers-reduced-motion:reduce){.brilean-trial .contact-social a.contact-social-tag{transition:none}}

/* 移除尾页 Logo 后，同时收起原 Logo 与目录之间的留白。 */
.brilean-trial .contact-directory { margin-top: 0; }

/* 手机尾页：邮箱在左，微信二维码与微信号在右。 */
@media (max-width: 600px) {
  .brilean-trial .contact-col-details {
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 18px; row-gap: 6px; align-items: start;
  }
  .brilean-trial .contact-col-details > .contact-col-title { grid-column: 1 / -1; }
  .brilean-trial .contact-col-details > a:nth-child(2) { grid-column: 1; grid-row: 2; }
  .brilean-trial .contact-col-details > a:nth-child(3) { grid-column: 1; grid-row: 3; }
  .brilean-trial .contact-col-details > .contact-qr-list {
    grid-column: 2; grid-row: 2 / 4; margin: 0; gap: 8px;
  }
  .brilean-trial .contact-col-details > .contact-wechat {
    grid-column: 2; grid-row: 4; margin: 3px 0 0;
  }
}
@media (max-width: 360px) {
  .brilean-trial .contact-col-details { column-gap: 10px; }
  .brilean-trial .contact-col-details .contact-qr-item { width: 48px; height: 48px; }
}
/* 手机联系方式两组横向对齐，首行及末行共享同一网格。 */
@media (max-width: 600px) {
  .brilean-trial .contact-col-details > .contact-col-title {
    grid-column: 1; grid-row: 1;
  }
  .brilean-trial .contact-col-details > .contact-qr-list {
    grid-column: 2; grid-row: 1 / 3;
  }
  .brilean-trial .contact-col-details > .contact-wechat {
    grid-column: 2; grid-row: 3; margin: 0;
  }
}
/* 手机返回顶部落在备案区右下角，收起按钮原来的预留高度。 */
@media (max-width: 600px) {
  .brilean-trial .contact-directory { margin-bottom: 24px; }
  .brilean-trial .contact-back-top { top: auto; bottom: 0; }
  .brilean-trial .contact .site-foot__records { padding-right: 58px; }
}