/* 竞艺装饰前台 — 对齐设计图：白底 / 主色红 / 深色页脚 */
:root{
  --red:#e31c23;
  --red-dark:#c4161c;
  --ink:#222;
  --muted:#666;
  --line:#e8e8e8;
  --bg:#f7f7f7;
  --dark:#1a1a1a;
  --gold:#c8a25a;
  --header-h:78px;
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:14px/1.6 "PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;color:var(--ink);background:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.jy-container{width:min(100% - 32px,var(--max));margin:0 auto}
.jy-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 22px;background:var(--red);color:#fff!important;border:0;border-radius:2px;cursor:pointer;transition:.2s}
.jy-btn:hover{background:var(--red-dark)}
.jy-btn--round{border-radius:22px;padding:10px 36px;min-width:140px}
.jy-btn.outline{background:transparent;color:var(--red)!important;border:1px solid var(--red)}
.jy-btn.block{width:100%}
.jy-section-title{text-align:center;margin-bottom:28px}
.jy-section-title h2{margin:0 0 8px;font-size:28px;font-weight:700}
.jy-section-title p{margin:0;color:var(--muted)}
.jy-section-title.light h2,.jy-section-title.light p{color:#fff}
.jy-section-title.left{text-align:left}

/* ========== Header（设计图） ========== */
.jy-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid #eee;height:var(--header-h);box-shadow:0 1px 0 rgba(0,0,0,.02)}
.jy-header__inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:24px;position:relative}
.jy-brand{
  display:flex;align-items:center;gap:14px;flex-shrink:0;min-width:0;
}
.jy-brand__logo{
  display:block;width:120px;height:48px;flex-shrink:0;
  background-position:left center;background-size:contain;background-repeat:no-repeat;
}
.jy-brand__slogan{
  font-size:14px;color:#333;white-space:nowrap;letter-spacing:.04em;line-height:1.2;
}
.jy-brand:hover .jy-brand__logo{opacity:.92}
.jy-header__right{display:flex;align-items:center;gap:8px;margin-left:auto}
.jy-nav{display:flex;align-items:center;gap:0 28px}
.jy-nav a{
  position:relative;padding:8px 0;color:#333;font-size:14px;white-space:nowrap;transition:color .2s;
}
.jy-nav a:hover,.jy-nav a.is-active{color:var(--red)}
.jy-nav a.is-active::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:100%;height:2px;background:var(--red);
}
.jy-search-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;color:#444;margin-left:4px}
.jy-search-btn:hover{color:var(--red)}
.jy-nav-toggle{display:none;border:0;background:transparent;font-size:22px;padding:6px}

/* hero / banner */
.jy-hero{position:relative;min-height:360px;display:flex;align-items:center;background:#222 center/cover no-repeat;color:#fff}
.jy-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55),rgba(0,0,0,.2))}
.jy-hero__content{position:relative;z-index:1;padding:64px 0}
.jy-hero h1{margin:0 0 12px;font-size:42px;font-weight:700;letter-spacing:.04em}
.jy-hero p{margin:0;max-width:520px;opacity:.92;font-size:15px}
.jy-hero--tall{min-height:480px}
.jy-hero--dark{min-height:520px}
.jy-hero--banner{
  min-height:0;display:block;background:#111;line-height:0;
}
.jy-hero--banner::before{display:none}
.jy-hero--banner img{width:100%;height:auto;display:block;object-fit:cover;max-height:560px}

/* calculator strip */
.jy-calc{margin:-48px auto 40px;position:relative;z-index:5;width:min(100% - 32px,var(--max));background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.12);display:grid;grid-template-columns:1.1fr 2fr;gap:20px;padding:22px 24px;align-items:center}
.jy-calc--below{margin:28px auto 40px;z-index:1}
.jy-home-calc{margin:24px auto 40px;position:relative;z-index:2}
.jy-home-calc .jy-calc{margin:0;width:100%;z-index:1}
.jy-calc--card{
  margin:0;width:100%;border-radius:16px;
  box-shadow:0 16px 40px rgba(0,0,0,.18);padding:28px 32px;
}
/* 案例页设计稿报价条 */
.jy-calc--design{
  margin:0;width:100%;
  display:flex;align-items:center;gap:24px;
  padding:20px 22px;border-radius:20px;
  background:#fff;box-shadow:0 16px 40px rgba(0,0,0,.18);
}
.jy-calc--design .jy-calc__intro{flex:0 1 auto;min-width:200px;gap:14px}
.jy-calc--design .jy-calc__icon{
  width:72px;height:72px;flex-shrink:0;
  border:0;border-radius:0;background:transparent;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.jy-calc--design .jy-calc__icon img{
  width:100%;height:100%;object-fit:contain;border-radius:0;
}
.jy-calc--design .jy-calc__intro h3{
  margin:0 0 6px;font-size:18px;font-weight:700;color:#222;white-space:nowrap;
}
.jy-calc--design .jy-calc__intro p{margin:0;color:#999;font-size:12px;white-space:nowrap}
.jy-calc--design .jy-calc__panel{
  flex:1;min-width:0;
  display:flex;align-items:center;
  border:1px solid #e5e5e5;border-radius:8px;
  background:#fff;overflow:visible;padding:8px 8px 8px 0;
  gap:0;
}
.jy-calc--design .jy-calc__field{
  display:flex;flex-direction:column;justify-content:center;gap:8px;
  padding:4px 16px;min-width:0;
}
.jy-calc--design .jy-calc__field--area{flex:0 0 148px}
.jy-calc--design .jy-calc__field--layout{flex:1;min-width:200px}
.jy-calc--design .jy-calc__label{font-size:12px;color:#999;line-height:1}
.jy-calc--design .jy-calc__field--area input{
  width:100%!important;height:auto!important;min-height:0;
  padding:0!important;border:0!important;outline:0!important;
  border-radius:0!important;box-shadow:none!important;
  font-size:14px;color:#333;background:transparent!important;
}
.jy-calc--design .jy-calc__field--area input::placeholder{color:#bbb}
.jy-calc--design .jy-calc__divider{
  width:1px;align-self:stretch;margin:6px 0;background:#e8e8e8;flex-shrink:0;
}
.jy-calc--design .jy-calc__rooms{
  display:flex;align-items:center;gap:14px;flex-wrap:nowrap;
}
.jy-calc--design .jy-calc__room{margin:0;display:block;width:auto}
.jy-calc--design .jy-calc__room select{
  width:auto!important;height:auto!important;min-height:0;
  padding:0 16px 0 0!important;border:0!important;outline:0!important;
  border-radius:0!important;box-shadow:none!important;
  background-color:transparent!important;
  font-size:14px;color:#333;cursor:pointer;
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='5' viewBox='0 0 8 5'%3E%3Cpath fill='%23999' d='M4 5L0 0h8z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 0 center;
}
.jy-calc--design .jy-calc__go{
  align-self:center;margin:0 0 0 8px;flex-shrink:0;
  height:44px;min-width:118px;padding:0 22px;
  border-radius:6px!important;font-size:15px;font-weight:600;
}
.jy-cases-hero{
  position:relative;
  height:clamp(160px, 12.5vw, 210px);
  min-height:0;
  display:flex;align-items:center;justify-content:center;
  background:#2a2620;overflow:hidden;
}
.jy-cases-hero__bg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center center;display:block;z-index:0;
}
.jy-cases-hero::after{
  content:"";position:absolute;inset:0;z-index:0;
  background:rgba(0,0,0,.18);pointer-events:none;
}
.jy-cases-hero__calc{
  position:relative;z-index:1;width:min(100% - 32px,var(--max));
  padding:18px 0;
}
.jy-calc__intro{display:flex;gap:14px;align-items:center}
.jy-calc__intro img{width:88px;height:66px;object-fit:cover;border-radius:4px}
.jy-calc__intro h3{margin:0 0 4px;font-size:18px}
.jy-calc__intro p{margin:0;color:var(--muted);font-size:12px}
.jy-calc form{
  display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;align-items:end;
}
.jy-calc form:not(.jy-calc__panel) > input[type=hidden]{display:none!important;position:absolute}
.jy-calc form:not(.jy-calc__panel) label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#555;min-width:0}
.jy-calc form:not(.jy-calc__panel) input,
.jy-calc form:not(.jy-calc__panel) select{
  width:100%;height:40px;padding:0 12px;border:1px solid var(--line);
  border-radius:2px;box-sizing:border-box;background:#fff;
}
.jy-calc__submit{display:flex;align-items:flex-end;height:100%}
.jy-calc__submit .jy-btn{
  height:40px;padding:0 22px;border-radius:2px;white-space:nowrap;
  flex-shrink:0;box-sizing:border-box;
}
@media (max-width:980px){
  .jy-calc--design{flex-direction:column;align-items:stretch;gap:16px;padding:18px}
  .jy-calc--design .jy-calc__intro h3,.jy-calc--design .jy-calc__intro p{white-space:normal}
  .jy-calc--design .jy-calc__panel{flex-wrap:wrap;padding:8px}
  .jy-calc--design .jy-calc__field--area{flex:1 1 40%}
  .jy-calc--design .jy-calc__field--layout{flex:1 1 100%;order:3}
  .jy-calc--design .jy-calc__divider{display:none}
  .jy-calc--design .jy-calc__rooms{flex-wrap:wrap}
  .jy-calc--design .jy-calc__go{width:100%;margin:8px 0 0;order:4;height:44px}
}

/* filter / search (案例作品设计稿) */
.jy-toolbar{padding:28px 0 8px}
.jy-crumb{color:#666;margin-bottom:18px;font-size:13px}
.jy-crumb a{color:#666;text-decoration:none;font-weight:400}
.jy-crumb a:hover{color:var(--red)}
.jy-crumb b,.jy-crumb strong{color:#222;font-weight:700}
.jy-detail > .jy-crumb{
  grid-column:1 / -1;margin:0 0 18px;color:#666;font-size:13px;line-height:1.4;
}
.jy-detail > .jy-crumb a{color:#666;font-weight:400}
.jy-detail > .jy-crumb b,.jy-detail > .jy-crumb strong{color:#222;font-weight:700}

.jy-searchbar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  flex-wrap:wrap;margin-bottom:22px;
}
.jy-searchbar__region{display:flex;align-items:center;gap:10px}
.jy-searchbar__label{color:#333;font-size:14px;font-weight:600;flex-shrink:0}
.jy-searchbar__region select{
  height:36px;min-width:110px;padding:0 28px 0 12px;
  border:1px solid #ddd;border-radius:6px;background:#fff;
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23999' d='M5 6L0 0h10z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;cursor:pointer;
}
.jy-searchbar__kw{display:flex;align-items:center;gap:0;flex:1;max-width:520px;margin-left:auto}
.jy-searchbar__kw input{
  flex:1;height:36px;padding:0 14px;border:1px solid #ddd;
  border-right:0;border-radius:6px 0 0 6px;min-width:160px;box-sizing:border-box;
}
.jy-searchbar__kw input:focus{outline:0;border-color:var(--red)}
.jy-searchbar__btn{
  height:36px;padding:0 22px;border-radius:0 6px 6px 0!important;
  white-space:nowrap;flex-shrink:0;
}
.jy-filter{
  background:#fff;padding:6px 0 10px;margin-bottom:8px;
  border:0;
}
.jy-filter__row{
  display:flex;gap:16px;padding:12px 0;align-items:flex-start;
  border-top:0;
}
.jy-filter__row + .jy-filter__row{border-top:none}
.jy-filter__label{
  width:42px;flex-shrink:0;color:#222;font-weight:600;font-size:14px;padding-top:0;
}
.jy-filter__opts{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center}
.jy-filter__opts a{
  padding:4px 14px;border-radius:14px;color:#333;font-size:13px;line-height:1.4;
  transition:background .15s,color .15s;
}
.jy-filter__opts a:hover{color:var(--red)}
.jy-filter__opts a.is-active{background:var(--red);color:#fff}
.jy-sortbar{
  display:flex;justify-content:space-between;align-items:center;
  margin:6px 0 18px;padding-top:14px;border-top:none;color:#666;font-size:13px;
}
.jy-sortbar__tabs{display:flex;align-items:center;gap:22px}
.jy-sortbar__tab,
.jy-sortbar__tabs a{
  display:inline-flex;align-items:center;gap:5px;
  color:#333!important;font-weight:400;font-size:13px;
  text-decoration:none;cursor:pointer;
}
.jy-sortbar__tab.is-active,
.jy-sortbar__tabs a.is-active{
  color:var(--red)!important;font-weight:600;
}
.jy-sort-ico{
  display:inline-block;width:8px;height:12px;position:relative;flex:0 0 auto;
}
.jy-sort-ico::before,.jy-sort-ico::after{
  content:"";position:absolute;left:1px;
  border-left:3px solid transparent;border-right:3px solid transparent;
}
/* 默认两角灰色；选中后只亮当前方向的一个 */
.jy-sort-ico::before{top:0;border-bottom:4px solid #c8c8c8}
.jy-sort-ico::after{bottom:0;border-top:4px solid #c8c8c8}
.jy-sortbar__tab.is-active.is-desc .jy-sort-ico::after,
.jy-sortbar__tabs a.is-active.is-desc .jy-sort-ico::after{
  border-top-color:var(--red);
}
.jy-sortbar__tab.is-active.is-asc .jy-sort-ico::before,
.jy-sortbar__tabs a.is-active.is-asc .jy-sort-ico::before{
  border-bottom-color:var(--red);
}
.jy-sortbar__total em{font-style:normal;color:var(--red);font-weight:700;margin:0 2px}

/* case grid / card（统一样式） */
.jy-case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-bottom:40px}
.jy-case-card{
  display:flex;flex-direction:column;
  background:#fff;border:0;overflow:hidden;
  transition:transform .2s,box-shadow .2s;
  color:inherit;text-decoration:none;
}
.jy-case-card:hover{box-shadow:0 10px 28px rgba(0,0,0,.1);transform:translateY(-3px)}
.jy-case-card__cover{
  position:relative;width:100%;aspect-ratio:4/3;
  overflow:hidden;background:#ececec;flex-shrink:0;
  color:inherit;text-decoration:none;display:block;
}
.jy-case-card__cover img{
  width:100%;height:100%;object-fit:cover;display:block;
}
.jy-case-card__meta{
  position:absolute;left:0;right:0;bottom:0;
  height:42px;padding:0 14px;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  background:rgba(30,30,30,.62);
  color:#fff;font-size:13px;line-height:1.3;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  box-sizing:border-box;
}
.jy-case-card__designer{
  display:flex;align-items:center;gap:12px;
  padding:14px 12px;min-height:72px;box-sizing:border-box;
  background:#fff;border:1px solid #eee;border-top:0;
}
.jy-case-card__designer-link{
  display:flex;align-items:center;gap:12px;flex:1;min-width:0;
  color:inherit;text-decoration:none;
}
.jy-case-card__designer > img,
.jy-case-card__designer .avatar{
  width:42px;height:42px;border-radius:50%;object-fit:cover;flex-shrink:0;
}
.jy-case-card__designer .info{flex:1;min-width:0}
.jy-case-card__designer .info b{
  display:block;font-size:14px;font-weight:600;color:#222;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.35;
}
.jy-case-card__more{
  flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;
  height:32px;padding:0 12px;border:1px solid #ddd;border-radius:2px;
  font-size:12px;color:#666;text-decoration:none;white-space:nowrap;
  transition:background .2s,color .2s,border-color .2s;
}
.jy-case-card:hover .jy-case-card__more{background:var(--red);color:#fff!important;border-color:var(--red)}
.jy-sortbar__designer{margin-left:8px;font-size:13px;color:#888}
.jy-sortbar__designer a{color:var(--red);margin-left:6px;text-decoration:none}
.jy-sortbar__designer a:hover{text-decoration:underline}

/* designer cards */
.jy-designer-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-bottom:40px;align-items:stretch}
.jy-designer-card{
  display:grid;grid-template-columns:168px 1fr;
  border:1px solid #eee;background:#fff;overflow:hidden;
  height:100%;align-items:stretch;
}
.jy-designer-card__avatar{min-height:260px;height:100%;background:#f2f2f2}
.jy-designer-card__avatar img{width:100%;height:100%;object-fit:cover;display:block}
.jy-designer-card__body{
  padding:18px 18px 16px;display:flex;flex-direction:column;gap:10px;min-width:0;min-height:260px;
}
.jy-designer-card__head{
  display:flex;justify-content:space-between;align-items:flex-start;gap:12px;
}
.jy-designer-card__title h3{margin:0;font-size:22px;font-weight:700;line-height:1.2;color:#222}
.jy-designer-card__title em{
  display:block;margin-top:6px;font-style:normal;color:#888;font-size:13px;font-weight:400;
}
.jy-designer-card__book{
  flex-shrink:0;height:32px;padding:0 16px;border-radius:4px!important;
  font-size:13px;font-weight:600;
}
.jy-designer-card__meta{display:flex;flex-direction:column;gap:6px;font-size:13px;color:#555;line-height:1.5}
.jy-designer-card__cases{color:var(--red);font-weight:600}
.jy-designer-card__thumbs{
  display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:auto;padding-top:4px;
  min-height:86px;
}
.jy-designer-card__thumb{
  position:relative;display:block;overflow:hidden;background:#f0f0f0;aspect-ratio:1/1;
}
.jy-designer-card__thumb.is-empty{pointer-events:none;background:#fff;border:0}
.jy-designer-card__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.jy-designer-card__thumb span{
  position:absolute;left:0;right:0;bottom:0;
  padding:4px 4px;background:rgba(0,0,0,.55);color:#fff;
  font-size:11px;line-height:1.2;text-align:center;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}

/* news */
.jy-news-list{display:flex;flex-direction:column;gap:0;margin-bottom:48px}
.jy-news-item{display:grid;grid-template-columns:1fr 320px;gap:36px;padding:28px 0;border-bottom:1px solid #eee;align-items:center}
.jy-news-item:first-child{border-top:1px solid #eee}
.jy-news-item h3,.jy-news-item__title{margin:0 0 12px;font-size:20px;font-weight:700;color:#111;line-height:1.45}
.jy-news-item p,.jy-news-item__summary{
  margin:0 0 28px;color:#888;font-size:14px;line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden
}
.jy-news-item time,.jy-news-item__date{color:#bbb;font-size:13px}
.jy-news-item img,.jy-news-item__cover img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:10px;display:block}
.jy-news-item__cover{flex:0 0 auto}
.jy-news-item__body{min-width:0}

.jy-news-head{display:flex;align-items:center;justify-content:space-between;margin:8px 0 8px}
.jy-news-head__title{
  margin:0;font-size:28px;font-weight:700;color:#111;line-height:1.2;
  display:flex;align-items:baseline;gap:0
}
.jy-news-head__title span{margin:0 4px;color:#111;line-height:inherit}
.jy-news-head__title em{
  font-style:normal;font-weight:700;color:#e60012;
  border:0!important;padding:0;margin:0;line-height:inherit;display:inline
}
.jy-news-head__more{color:#999;font-size:14px;text-decoration:none}
.jy-news-head__more:hover{color:#e60012}

.jy-news-cats{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.jy-news-cats__item{
  display:inline-block;padding:8px 16px;border:1px solid #ddd;border-radius:4px;
  color:#333;background:#fff;text-decoration:none;font-size:14px
}
.jy-news-cats__item.is-active,.jy-news-cats__item:hover{
  background:#c1272d;color:#fff;border-color:#c1272d
}

.jy-activity-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:8px 0 48px}
.jy-activity-card{overflow:hidden;background:#fff;border:0}
.jy-activity-card__cover{line-height:0;background:#f5f5f5}
.jy-activity-card__cover img,.jy-activity-card > img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
/* Logo 占位：居中 contain，避免被拉糊 */
.jy-img--logo,
.jy-cover-img[src*="ph=1"],
img[src*="ph=1"]{
  object-fit:contain!important;
  object-position:center;
  padding:18% 12%;
  box-sizing:border-box;
  background:#f5f5f5;
}
.jy-activity-card__body,.jy-activity-card .body{
  padding:18px 16px 16px;background:#f5f5f5;min-height:128px;
  display:flex;flex-direction:column
}
.jy-activity-card h3{
  margin:0 0 8px;font-size:16px;font-weight:700;color:#111;line-height:1.4;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden
}
.jy-activity-card p{
  margin:0 0 16px;color:#666;font-size:13px;line-height:1.6;flex:1;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden
}
.jy-activity-card__meta,.jy-activity-card .meta{
  display:flex;justify-content:space-between;align-items:center;
  color:#aaa;font-size:12px;margin-top:auto
}
.jy-act-head{margin-top:24px}
.jy-act-cats{margin-top:48px;margin-bottom:16px}

/* feature icons under news hero */
.jy-feature-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.jy-feature-card{background:rgba(255,255,255,.92);color:var(--ink);padding:16px;border-radius:4px;display:flex;gap:10px;align-items:flex-start}
.jy-feature-card img{width:40px;height:40px;object-fit:contain}
.jy-feature-card h4{margin:0 0 4px;font-size:15px;color:var(--red)}
.jy-feature-card p{margin:0;font-size:12px;color:var(--muted)}

/* 资讯页：四张完整卡片叠在 banner 底部（按设计稿） */
.jy-news-hero{position:relative;background:#fff;padding-bottom:36px}
.jy-news-hero__banner{position:relative;line-height:0}
.jy-news-hero__banner img{width:100%;height:auto;display:block;max-height:520px;object-fit:cover}
.jy-news-hero__cards{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  margin-top:-90px;
  position:relative;
  z-index:2;
}
.jy-news-card{
  background:#fff;
  border-radius:4px;
  overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.12);
}
.jy-news-card img{width:100%;height:auto;display:block;vertical-align:top}
.jy-news-main{padding-top:28px}

@media (max-width:960px){
  .jy-news-hero__cards{grid-template-columns:1fr 1fr;margin-top:-48px;gap:12px}
  .jy-news-hero__banner img{max-height:360px}
}
@media (max-width:640px){
  .jy-news-hero__cards{grid-template-columns:1fr;margin-top:16px}
}

/* about / dark pages */
.jy-block{padding:56px 0}
.jy-block.dark{background:#151515;color:#eee}
.jy-split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.jy-split img.main{width:100%;height:360px;object-fit:cover}
.jy-adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.jy-adv-item{background:#fff;border:1px solid var(--line);padding:20px;text-align:center}
.jy-adv-item img{width:48px;height:48px;margin:0 auto 12px;object-fit:contain}
.jy-svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.jy-svc-grid figure{margin:0;position:relative}
.jy-svc-grid img{width:100%;aspect-ratio:3/4;object-fit:cover}
.jy-svc-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff}
.jy-craft-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.jy-craft-grid figure{margin:0}
.jy-craft-grid img{width:100%;aspect-ratio:3/4;object-fit:cover}
.jy-craft-grid figcaption{text-align:center;padding:8px 0;font-weight:600}
.jy-timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.jy-timeline li{list-style:none;background:#fafafa;border-left:3px solid var(--red);padding:14px}
.jy-timeline strong{display:block;color:var(--red);font-size:18px;margin-bottom:6px}
.jy-honor-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.jy-honor-grid img{width:100%;aspect-ratio:1;object-fit:contain;background:#fafafa;padding:10px;border:1px solid var(--line)}

/* 关于竞艺 · 认识竞艺（图一） */
.jy-about-intro{
  background:#fff;padding:48px 0 64px;
}
.jy-about-intro__card{
  background:#fff;padding:8px 40px 0;box-sizing:border-box;
}
.jy-about-intro__title{
  margin:0 0 32px;text-align:center;font-size:34px;font-weight:700;
  color:var(--red);line-height:1.3;border:0;
}
.jy-about-intro__body{
  max-width:980px;margin:0 auto 40px;
  font-size:15px;line-height:2;color:#333;text-align:left;
}
.jy-about-intro__body p{margin:0 0 16px}
.jy-about-intro__body p:last-child{margin-bottom:0}
.jy-about-intro__body .hl{
  display:inline;color:var(--red);font-weight:700;
  border:0!important;padding:0;margin:0;line-height:inherit;vertical-align:baseline;
}
.jy-about-intro__scale{margin-top:8px!important}
.jy-about-meet{margin:0;overflow:hidden}
.jy-about-meet__bar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:var(--red);color:#fff;padding:14px 20px;min-height:48px;box-sizing:border-box;
}
.jy-about-meet__bar-title{
  flex:1;min-width:0;font-size:15px;font-weight:700;line-height:1.4;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.jy-about-meet__bar-date{flex-shrink:0;font-size:13px;font-weight:400;opacity:.95}
.jy-about-meet__photo{line-height:0;background:#eee}
.jy-about-meet__photo img{width:100%;height:auto;display:block;object-fit:cover}

@media (max-width:900px){
  .jy-about-intro{padding:32px 0 40px}
  .jy-about-intro__card{padding:0 12px}
  .jy-about-intro__title{font-size:26px;margin-bottom:20px}
  .jy-about-meet__bar{flex-direction:column;align-items:flex-start;gap:6px}
  .jy-about-meet__bar-title{white-space:normal}
}

/* 关于竞艺 · 核心优势（纯色底 + 六宫格 + 质检大图） */
.jy-core{
  position:relative;
  background:#0b1520;
  padding:56px 0 64px;color:#fff;
}
.jy-core::before{display:none;content:none}
.jy-core > .jy-container,
.jy-core__wrap{position:relative;z-index:1}
.jy-core__wrap{
  width:min(100% - 32px, 1420px);
  margin:0 auto;
}
.jy-core__title{
  margin:0 0 28px;font-size:28px;font-weight:700;line-height:1.3;
  color:#fff;border:0;padding:0;
}
.jy-core__title span{margin:0 2px;color:#fff}
.jy-core__grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:14px;
  margin-bottom:18px;
}
.jy-core__card{
  margin:0;padding:28px 24px;min-height:118px;box-sizing:border-box;
  border:0;border-radius:0;display:flex;flex-direction:column;justify-content:center;
}
.jy-core__card h3{
  margin:0 0 10px;font-size:22px;font-weight:700;line-height:1.35;color:inherit;
}
.jy-core__card p{
  margin:0;font-size:14px;line-height:1.5;opacity:.9;color:inherit;font-weight:400;
}
.jy-core__card--wide{grid-column:span 4}
.jy-core__card--half{grid-column:span 3}
.jy-core__card--red{background:var(--red);color:#fff}
.jy-core__card--red h3,.jy-core__card--red p{color:#fff}
.jy-core__card--light{background:#f3f3f3;color:#222;grid-column:span 2}
.jy-core__card--light h3{color:#222}
.jy-core__card--light p{color:#555;opacity:1}
.jy-core__card--pattern{
  grid-column:span 2;color:#222;
  background-color:#ececec;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='80' viewBox='0 0 120 80'%3E%3Cpath fill='none' stroke='%23cfcfcf' stroke-width='1' d='M0 40c20-18 40-18 60 0s40 18 60 0M0 20c20-14 40-14 60 0s40 14 60 0M0 60c20-14 40-14 60 0s40 14 60 0'/%3E%3C/svg%3E");
  background-size:120px 80px;
}
.jy-core__card--pattern h3{color:#222}
.jy-core__card--pattern p{color:#555;opacity:1}
.jy-core__feature{
  line-height:0;overflow:hidden;background:#000;margin-top:4px;
}
.jy-core__feature img{width:100%;height:auto;display:block;vertical-align:top}

/* 统一区块标题：红字居中，无黑底 */
.jy-sec-title{
  background:transparent;margin:0;padding:36px 16px 0;text-align:center;
  display:flex;align-items:center;justify-content:center;
}
.jy-sec-title h2{
  margin:0;font-size:28px;font-weight:800;line-height:1.3;
  color:var(--red);border:0;padding:0;
}
.jy-sec-title h2 span{margin:0 4px;color:var(--red)}
.jy-sec-title img{display:none}

/* 品质服务 / 专属工艺 / 发展历程 */
.jy-quality-svc{
  background:#fff;padding:0 0 48px;
}
.jy-quality-svc__sub,
.jy-exclusive__sub{
  margin:20px 0 28px;text-align:center;font-size:14px;color:#333;line-height:1.6;
}
.jy-quality-svc__grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:start;
}
.jy-quality-svc__grid img{
  width:100%;height:auto;display:block;border:0;background:#f7f7f7;
}
.jy-exclusive{
  background:#f5f5f5;padding:0 0 48px;
}
.jy-exclusive__grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.jy-exclusive__grid img{
  width:100%;height:auto;display:block;border:0;aspect-ratio:380/550;object-fit:cover;
}
.jy-history{
  background:#fff;padding:0;width:100%;margin:0;overflow:hidden;
}
.jy-history__sub{
  margin:0;padding:18px 16px 8px;text-align:center;
  font-size:15px;color:#333;line-height:1.6;background:#fff;
}
.jy-history__img{
  width:100%;max-width:none;height:auto;display:block;border:0;margin:0;
}

@media (max-width:900px){
  .jy-core{padding:40px 0 48px}
  .jy-core__title{font-size:24px;margin-bottom:20px}
  .jy-core__grid{grid-template-columns:1fr;gap:10px}
  .jy-core__card--wide,
  .jy-core__card--half,
  .jy-core__card--light,
  .jy-core__card--pattern{grid-column:span 1}
  .jy-core__card{min-height:96px;padding:22px 18px}
  .jy-core__card h3{font-size:18px}
  .jy-sec-title{padding:28px 12px 0}
  .jy-sec-title h2{font-size:24px}
  .jy-quality-svc,.jy-exclusive{padding-bottom:36px}
  .jy-quality-svc__grid,
  .jy-exclusive__grid{grid-template-columns:1fr 1fr;gap:10px}
}

@media (max-width:560px){
  .jy-quality-svc__grid,
  .jy-exclusive__grid{grid-template-columns:1fr}
}

.jy-process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.jy-process-steps.cols6{grid-template-columns:repeat(6,1fr)}
.jy-process-steps .step{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:18px 14px;text-align:center}
.jy-process-steps .step img{width:40px;height:40px;margin:0 auto 10px;object-fit:contain}
.jy-process-steps .step b{display:block;margin-bottom:6px;color:var(--gold)}

/* case detail —— 对齐设计稿 */
.jy-detail{
  display:grid;grid-template-columns:260px minmax(0,1fr);gap:18px 32px;
  padding:20px 0 56px;align-items:start;
}
.jy-detail__side{position:sticky;top:calc(var(--header-h) + 16px);align-self:start}
.jy-detail__main{min-width:0}

/* 左侧设计师卡：信息块浮在头像底部，半透明居中 */
.jy-side-designer{
  position:relative;overflow:hidden;margin-bottom:16px;background:#1a1a1a;
}
.jy-side-designer__photo{aspect-ratio:3/4;background:#1a1a1a}
.jy-side-designer__photo img{width:100%;height:100%;object-fit:cover;display:block}
.jy-side-designer__body{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:18px 16px 16px;text-align:center;
  background:rgba(32,32,32,.72);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}
.jy-side-designer__body h3{
  margin:0 0 10px;font-size:16px;font-weight:700;color:#fff;line-height:1.4;
  display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:4px 6px;
}
.jy-side-designer__body h3 b{font-size:18px;font-weight:700}
.jy-side-designer__body h3 em{
  font-style:normal;font-size:13px;font-weight:400;color:rgba(255,255,255,.75);
}
.jy-side-designer__info{
  list-style:none;margin:0 0 14px;padding:0;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  font-size:13px;color:rgba(255,255,255,.88);line-height:1.5;
}
.jy-side-designer__btn{
  width:100%;height:40px;border-radius:4px!important;font-size:14px;font-weight:600;
}

/* 左侧报价卡（对齐设计稿：5秒计算） */
.jy-side-quote{
  background:#fff;border:1px solid #eee;padding:20px 18px 18px;text-align:center;
}
.jy-side-quote__icon{width:88px;height:72px;margin:0 auto 12px}
.jy-side-quote__icon img{width:100%;height:100%;object-fit:contain;display:block}
.jy-side-quote h3{margin:0 0 6px;font-size:16px;font-weight:700;color:#222;line-height:1.35}
.jy-side-quote__sub{margin:0 0 16px;font-size:12px;color:#999;line-height:1.4}
.jy-side-quote__form{display:flex;flex-direction:column;gap:10px;text-align:left}
.jy-side-quote__field{position:relative;margin:0}
.jy-side-quote__field input{
  width:100%;height:42px;padding:0 12px;border:1px solid #e5e5e5;border-radius:4px;
  font-size:13px;color:#333;box-sizing:border-box;background:#fff;
}
.jy-side-quote__field--area input{padding-right:40px}
.jy-side-quote__unit{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  font-size:13px;color:#999;pointer-events:none;
}
.jy-side-quote__field input:focus{outline:0;border-color:var(--red)}
.jy-side-quote__field input::placeholder{color:#bbb}
.jy-side-quote__go{
  width:100%;height:44px;margin-top:6px;border-radius:4px!important;font-size:15px;font-weight:600;
}

/* 图库 / 滚动图（对齐设计稿：主图圆点 + 缩略图叠圆箭头） */
.jy-detail__gallery{margin-bottom:32px}
.jy-detail__mainimg{
  position:relative;background:#f2f2f2;overflow:hidden;
}
.jy-detail__mainimg img.main,
.jy-detail__gallery img.main{
  width:100%;aspect-ratio:16/10;object-fit:cover;display:block;margin:0;
}
.jy-detail__dots{
  position:absolute;left:0;right:0;bottom:14px;
  display:flex;justify-content:center;align-items:center;gap:8px;
  pointer-events:none;z-index:2;
}
.jy-detail__dot{
  pointer-events:auto;width:8px;height:8px;padding:0;border:0;border-radius:50%;
  background:rgba(255,255,255,.45);cursor:pointer;transition:background .2s,transform .2s;
}
.jy-detail__dot.is-active{background:#fff;transform:scale(1.15)}
.jy-detail__dot:hover{background:rgba(255,255,255,.8)}

.jy-detail__strip{
  position:relative;margin-top:8px;
}
.jy-detail__strip-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:36px;height:36px;padding:0;border:0;border-radius:50%;
  background:rgba(0,0,0,.4);cursor:pointer;
  box-shadow:0 2px 8px rgba(0,0,0,.18);
  transition:background .2s,opacity .2s;
}
.jy-detail__strip-btn:hover{background:rgba(0,0,0,.58)}
.jy-detail__strip-btn--prev{left:10px}
.jy-detail__strip-btn--next{right:10px}
.jy-detail__strip-btn::before{
  content:"";position:absolute;left:50%;top:50%;
  width:9px;height:9px;border-top:2px solid #fff;border-right:2px solid #fff;
  box-sizing:border-box;
}
.jy-detail__strip-btn--prev::before{transform:translate(-35%,-50%) rotate(-135deg)}
.jy-detail__strip-btn--next::before{transform:translate(-65%,-50%) rotate(45deg)}
.jy-detail__strip-btn.is-disabled{opacity:.35;pointer-events:none}

.jy-detail__thumbs{
  display:flex;gap:8px;overflow-x:auto;scroll-behavior:smooth;
  scrollbar-width:none;-ms-overflow-style:none;
}
.jy-detail__thumbs::-webkit-scrollbar{display:none}
.jy-detail__thumb{
  flex:0 0 calc((100% - 24px) / 4);
  max-width:calc((100% - 24px) / 4);
  display:block;padding:0;border:0;background:#f2f2f2;cursor:pointer;
  aspect-ratio:16/10;overflow:hidden;line-height:0;box-sizing:border-box;
}
.jy-detail__thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:.92;transition:opacity .2s}
.jy-detail__thumb.is-active img,.jy-detail__thumb:hover img{opacity:1}


/* 标题 + 来源信息 + 参数条（在图库下方） */
.jy-detail__title{
  margin:22px 0 10px;font-size:24px;font-weight:700;color:#222;
  line-height:1.45;letter-spacing:.02em;text-align:left;
}
.jy-detail__meta{
  display:flex;flex-wrap:wrap;gap:8px 28px;margin:0 0 18px;
  font-size:13px;color:#999;line-height:1.5;
}
.jy-detail__specs{
  display:grid;grid-template-columns:repeat(5,1fr);
  background:#fff;border:1px solid #e8e8e8;border-radius:8px;
  margin:0 0 32px;overflow:hidden;
}
.jy-detail__spec{
  padding:18px 10px;text-align:center;border-right:1px solid #eee;
}
.jy-detail__spec:last-child{border-right:0}
.jy-detail__spec strong{
  display:block;font-size:16px;font-weight:700;color:#222;line-height:1.3;margin-bottom:8px;
}
.jy-detail__spec span{
  display:block;font-size:12px;color:#999;line-height:1.3;
}

/* 理念 / 房间段落（富文本） */
.jy-detail__rich{
  margin:28px 0 0;font-size:14px;line-height:1.9;color:#666;
}
.jy-detail__rich h1,
.jy-detail__rich h2,
.jy-detail__rich h3{
  margin:0 0 12px;font-size:18px;font-weight:700;color:#222;letter-spacing:.04em;line-height:1.4;
}
.jy-detail__rich h2{margin-top:36px}
.jy-detail__rich h2:first-child,
.jy-detail__rich > *:first-child{margin-top:0}
.jy-detail__rich p{margin:0 0 16px}
.jy-detail__rich img{
  width:100%;height:auto;display:block;margin:8px 0 28px;background:#f2f2f2;
}
.jy-detail__rich ul,.jy-detail__rich ol{margin:0 0 16px;padding-left:1.4em}
.jy-detail__rich a{color:var(--red)}

/* 兼容旧 block */
.jy-detail__block{margin:0 0 36px}
.jy-detail__block h2{
  margin:0 0 12px;font-size:18px;font-weight:700;color:#222;letter-spacing:.04em;
}
.jy-detail__block p{
  margin:0 0 16px;font-size:14px;line-height:1.9;color:#666;
}
.jy-detail__block-img{overflow:hidden;background:#f2f2f2}
.jy-detail__block-img img{
  width:100%;aspect-ratio:21/9;object-fit:cover;display:block;
}

/* 相关案例：整页通栏，放在详情双栏下方、页脚上方 */
.jy-related-cases{
  background:#f7f7f7;padding:48px 0 56px;margin:0;
}
.jy-related-cases__head{text-align:center;margin-bottom:28px}
.jy-related-cases__head h2{
  margin:0 0 10px;font-size:26px;font-weight:700;color:#222;letter-spacing:.04em;
}
.jy-related-cases__head p{
  margin:0;font-size:14px;color:#999;line-height:1.6;
}
.jy-case-grid--related{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-bottom:0;
}
.jy-case-card--coveronly{display:block}
.jy-case-card--coveronly .jy-case-card__cover{border-radius:0}
.jy-case-card--coveronly .jy-case-card__designer{display:none}

/* 旧相关区兼容 */
.jy-detail__related{margin-top:12px;padding-top:8px;border-top:1px solid #f0f0f0}
.jy-detail__related .jy-section-title{margin-bottom:18px}
.jy-case-grid--detail{grid-template-columns:repeat(3,1fr);gap:20px;padding-bottom:8px}
.jy-case-grid--detail .jy-case-card__designer{display:none}


/* 兼容旧 class */
.jy-side-card{border:1px solid var(--line);padding:16px;background:#fff;margin-bottom:16px;text-align:center}
.jy-side-card img.avatar{width:120px;height:140px;object-fit:cover;margin:0 auto 10px}
.jy-side-card h3{margin:0 0 4px}
.jy-side-card .meta{color:var(--muted);font-size:12px;margin-bottom:12px}
.jy-spec{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:16px 0 28px}
.jy-spec div{background:#f7f7f7;padding:14px;text-align:center}
.jy-spec b{display:block;color:var(--muted);font-weight:500;font-size:12px;margin-bottom:4px}
.jy-room{margin:0 0 28px}
.jy-room h3{margin:0 0 10px;font-size:18px}
.jy-room p{margin:0 0 12px;color:#666;line-height:1.8}
.jy-room img{width:100%;aspect-ratio:21/9;object-fit:cover;display:block}

.jy-room{margin-bottom:36px}
.jy-room h3{margin:0 0 10px;font-size:20px}
.jy-room p{color:var(--muted);margin:0 0 14px}
.jy-room img{width:100%;aspect-ratio:16/9;object-fit:cover}

/* stats bar */
.jy-stats{display:grid;grid-template-columns:repeat(4,1fr);background:#111;color:#fff;text-align:center}
.jy-stats div{padding:22px 10px;border-right:1px solid #2a2a2a}
.jy-stats div:last-child{border-right:0}
.jy-stats strong{display:block;font-size:28px;color:#fff;margin-bottom:4px}
.jy-stats span{color:#aaa;font-size:12px}
/* 案例详情顶部数据条：整图展示，等比缩放不裁切、不限高，避免发糊 */
.jy-stats-banner{width:100%;line-height:0;background:#f5f5f5;overflow:hidden}
.jy-stats-banner img{
  width:100%;max-width:100%;height:auto;display:block;
  object-fit:contain;image-rendering:auto;
}


/* ========== 服务流程（同首页 section-g） ========== */
.jy-process{
  position:relative;margin:0;
  padding:28px 0 32px;
  min-height:clamp(200px, 18vw, 260px);
  box-sizing:border-box;
  display:flex;align-items:center;
  background:#1a1614 url("../img/common/process-living-bg.png") center / cover no-repeat;
  color:#fff;
}
.jy-process::before{
  content:"";position:absolute;inset:0;background:rgba(0,0,0,.28);pointer-events:none;
}
.jy-process__inner{position:relative;z-index:1;padding:0 12px;width:100%;box-sizing:border-box}
.jy-process__head{text-align:center;margin:0 0 22px}
.jy-process__head h2{
  margin:0 0 8px;font-size:28px;font-weight:700;color:#fff;letter-spacing:.06em;
}
.jy-process__head p{
  margin:0 auto;max-width:720px;font-size:14px;line-height:1.6;color:rgba(255,255,255,.88);
}
.jy-process__grid{
  display:flex;flex-wrap:nowrap;gap:8px;align-items:flex-start;justify-content:space-between;
}
.jy-process__item{
  flex:1 1 0;min-width:0;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  transition:transform .25s;
}
.jy-process__item:hover{transform:translateY(-4px)}
.jy-process__item img{
  width:48px;height:48px;object-fit:contain;display:block;margin:0 auto 10px;
}
.jy-process__info{
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.jy-process__info b{
  font-size:22px;font-weight:700;color:#d0ac7b;line-height:1;letter-spacing:.02em;
}
.jy-process__info span{
  display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;
}
.jy-process__info i{
  font-style:normal;font-size:14px;line-height:1.35;color:#d0ac7b;white-space:nowrap;
}

/* ========== Footer（设计图一） ========== */
.jy-footer{
  background:#171717;
  color:#cfcfcf;padding-top:52px;
  border-top:0;
}
.jy-footer__main{
  display:grid;
  grid-template-columns:1.35fr .9fr .9fr 1.25fr 1.15fr;
  gap:28px 40px;padding-bottom:40px;align-items:start;
}
.jy-footer__logo{
  display:inline-block;margin-bottom:28px;line-height:0;
}
.jy-footer__logo img{
  display:block;height:56px;width:auto;max-width:180px;object-fit:contain;
}
.jy-footer__svc{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px}
.jy-footer__svc a{
  display:flex;align-items:center;gap:12px;color:#fff;font-size:14px;line-height:1;
}
.jy-footer__svc a:hover{opacity:.85}
.jy-footer__svc img{
  width:26px;height:26px;object-fit:contain;flex-shrink:0;
  image-rendering:auto;
}
.jy-footer__col h4,.jy-footer__contact h4{
  margin:4px 0 18px;color:#fff;font-size:16px;font-weight:600;letter-spacing:.04em;
}
.jy-footer__col a{display:block;color:#bdbdbd;margin:12px 0;font-size:13px}
.jy-footer__col a:hover{color:#fff}
.jy-footer__contact .hotline{margin:0 0 2px;color:#bdbdbd;font-size:13px}
.jy-footer__contact .phone{
  margin:0 0 18px;font-size:30px;color:#fff;font-weight:700;
  letter-spacing:.02em;line-height:1.1;
}
.jy-footer__contact .jy-footer__book{
  margin-top:2px;border-radius:4px;padding:10px 28px;min-width:120px;
}
.jy-footer__qr{display:flex;gap:22px;justify-content:flex-end;padding-top:4px}
.jy-footer__qr-item{display:flex;flex-direction:column;align-items:center;gap:10px}
.jy-footer__qr-item span{font-size:12px;color:#fff;letter-spacing:.04em;white-space:nowrap}
.jy-footer__qr-item img{
  width:88px;height:88px;object-fit:contain;display:block;
}
.jy-footer__qr-item img:not(.is-round){
  background:#fff;padding:3px;object-fit:cover;
}
.jy-footer__qr-item img.is-round{
  background:transparent;padding:0;border-radius:0;
}
.jy-footer__bar{
  border-top:0;
  padding:18px 0 22px;font-size:12px;color:#aaa;background:#171717;
}
.jy-footer__bar-inner{display:flex;flex-direction:column;gap:14px}
.jy-footer__links{color:#fff;font-size:15px;line-height:1.6}
.jy-footer__links a{color:#fff;text-decoration:none;margin-right:12px}
.jy-footer__links a:hover{text-decoration:underline}
.jy-footer__copy{
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  padding-top:14px;border-top:1px solid rgba(255,255,255,.15);
  color:#999;line-height:1.6;font-size:12px;
}
.jy-footer__tech{color:#999;white-space:nowrap}

/* ========== 右侧悬浮（图二：头像+红按钮 / 红卡验房量房 / 白卡报价回顶） ========== */
.jy-float{
  position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:90;
  display:flex;flex-direction:column;align-items:center;gap:12px;width:70px;
}
.jy-float__cs{
  display:flex;flex-direction:column;align-items:center;gap:8px;
  width:100%;text-decoration:none;
}
.jy-float__cs img{
  width:56px;height:56px;border-radius:50%;object-fit:cover;
  border:2px solid var(--red);background:#fff;display:block;
  box-shadow:0 4px 12px rgba(0,0,0,.08);
}
.jy-float__cs-btn{
  display:block;width:100%;box-sizing:border-box;
  padding:7px 0;border-radius:20px;
  background:var(--red);color:#fff;font-size:12px;line-height:1.2;
  text-align:center;font-weight:500;text-decoration:none;
  box-shadow:0 4px 12px rgba(227,28,35,.28);
}
.jy-float__cs-btn:hover{color:#fff;opacity:.92}
.jy-float__tool{
  width:100%;background:var(--red);border-radius:12px;overflow:hidden;
  box-shadow:0 6px 18px rgba(227,28,35,.28);
}
.jy-float__tool a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;color:#fff;padding:14px 6px;font-size:12px;line-height:1.2;
  text-decoration:none;font-weight:500;
}
.jy-float__tool a + a{border-top:1px solid rgba(255,255,255,.28)}
.jy-float__tool a:hover{background:rgba(0,0,0,.08);color:#fff}
.jy-float__tool i{
  display:block;width:32px;height:32px;margin:0 auto;flex-shrink:0;
  background:url("../img/common/float-icons.png") no-repeat;
}
.jy-float__tool .ico-inspect{background-position:-517px -396px}
.jy-float__tool .ico-measure{background-position:-519px -470px}
.jy-float__panel{
  width:100%;background:#fff;border-radius:12px;overflow:hidden;
  box-shadow:0 4px 14px rgba(0,0,0,.1);
}
.jy-float__panel a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;color:var(--red);padding:14px 6px;font-size:12px;line-height:1.2;
  text-decoration:none;font-weight:500;
}
.jy-float__panel a + a{border-top:1px solid #eee}
.jy-float__panel a:hover{background:#fff8f8;color:var(--red)}
.jy-float__quote i{
  display:block;width:32px;height:32px;margin:0 auto;flex-shrink:0;
  background:url("../img/common/float-icons.png") no-repeat;
  background-position:-451px -326px;
}
.jy-float__top{min-height:48px;padding:12px 6px}
.jy-float__top .ico-top{
  display:block;width:24px;height:24px;margin:0 auto;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e31c23' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8h12M12 20V10M8 14l4-4 4 4'/%3E%3C/svg%3E") center center / 22px 22px no-repeat;
}

/* modal */
.jy-modal[hidden]{display:none!important}
.jy-modal{
  position:fixed;inset:0;z-index:200;
  display:flex;align-items:center;justify-content:center;
  padding:24px 16px;
}
.jy-modal__mask{
  position:absolute;inset:0;
  background:rgba(20,20,20,.55);
  backdrop-filter:blur(2px);
}
.jy-modal__box{
  position:relative;z-index:1;
  width:min(460px,100%);
  margin:0;
  background:#fff;
  padding:0 28px 28px;
  border-radius:12px;
  box-shadow:0 24px 60px rgba(0,0,0,.22);
  overflow:hidden;
  animation:jy-modal-in .28s ease;
}
.jy-modal__box::before{
  content:"";display:block;height:4px;margin:0 -28px 22px;
  background:linear-gradient(90deg,var(--red),#ff6b6b);
}
@keyframes jy-modal-in{
  from{opacity:0;transform:translateY(12px) scale(.98)}
  to{opacity:1;transform:none}
}
.jy-modal__close{
  position:absolute;right:14px;top:18px;
  width:32px;height:32px;border:0;border-radius:50%;
  background:#f5f5f5;color:#666;font-size:20px;line-height:1;
  cursor:pointer;display:inline-flex;align-items:center;justify-content:center;
  transition:.2s;
}
.jy-modal__close:hover{background:#eee;color:#111}
.jy-modal__head{padding-right:36px;margin-bottom:20px}
.jy-modal__badge{
  display:inline-block;margin-bottom:10px;
  padding:3px 10px;border-radius:4px;
  background:rgba(227,28,35,.08);color:var(--red);
  font-size:12px;font-weight:600;letter-spacing:.04em;
}
.jy-modal__head h3{
  margin:0 0 8px;font-size:22px;font-weight:700;color:#1a1a1a;letter-spacing:.02em;
}
.jy-modal__head .sub{margin:0;color:#888;font-size:13px}
.jy-modal__head .sub em{font-style:normal;color:var(--red);font-weight:600}
.jy-modal__form{margin:0}
.jy-modal__grid{
  display:grid;grid-template-columns:1fr 1fr;gap:14px 12px;margin-bottom:14px;
}
.jy-modal__form label{
  display:flex;flex-direction:column;gap:6px;margin:0;
  font-size:13px;color:#444;font-weight:500;
}
.jy-modal__form label.is-full{margin-bottom:18px}
.jy-modal__form label span{line-height:1.2}
.jy-modal__form input{
  width:100%;height:42px;margin:0;padding:0 12px;
  border:1px solid #e6e6e6;border-radius:8px;
  background:#fafafa;box-sizing:border-box;
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.jy-modal__form input:hover{border-color:#d8d8d8;background:#fff}
.jy-modal__form input:focus{
  outline:0;border-color:var(--red);background:#fff;
  box-shadow:0 0 0 3px rgba(227,28,35,.12);
}
.jy-modal__submit{
  width:100%;height:46px;border-radius:8px;
  font-size:16px;font-weight:600;letter-spacing:.06em;
  box-shadow:0 8px 18px rgba(227,28,35,.28);
}
.jy-modal__submit:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(227,28,35,.34)}
.jy-modal__tip{
  margin:12px 0 0;text-align:center;font-size:12px;color:#aaa;line-height:1.5;
}

/* page calc form labels (not modal) */
.jy-calc .jy-quote-form label{display:flex;flex-direction:column;gap:6px;margin:0;font-size:12px;color:#555;font-weight:400}
.jy-calc .jy-quote-form input{margin:0}

/* pagination */
.jy-pager{display:flex;gap:8px;justify-content:center;align-items:center;padding:8px 0 40px}
.jy-pager a,.jy-pager span{min-width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);padding:0 8px}
.jy-pager a.is-active{background:var(--red);color:#fff;border-color:var(--red)}

/* 设计稿分页：共N条 + 页码 + 下一页 + 跳转 */
.jy-pager--design{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  gap:12px 16px;padding:24px 0 48px;font-size:13px;color:#666;
}
.jy-pager--design .jy-pager__total{color:#666;white-space:nowrap}
.jy-pager--design .jy-pager__nums{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.jy-pager--design .jy-pager__num,
.jy-pager--design .jy-pager__next,
.jy-pager--design .jy-pager__ellipsis{
  min-width:36px;height:36px;padding:0 10px;box-sizing:border-box;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid #ddd;border-radius:4px;background:#fff;color:#333;
  text-decoration:none;line-height:1;
}
.jy-pager--design .jy-pager__num:hover,
.jy-pager--design .jy-pager__next:hover{border-color:var(--red);color:var(--red)}
.jy-pager--design .jy-pager__num.is-active{
  background:var(--red);border-color:var(--red);color:#fff!important;font-weight:600;
}
.jy-pager--design .jy-pager__next{min-width:64px;padding:0 14px}
.jy-pager--design .jy-pager__next.is-disabled{
  color:#bbb;border-color:#eee;cursor:default;pointer-events:none;
}
.jy-pager--design .jy-pager__ellipsis{border:0;background:transparent;min-width:20px;color:#999}
.jy-pager--design .jy-pager__jump{
  display:inline-flex;align-items:center;gap:8px;margin:0;white-space:nowrap;
}
.jy-pager--design .jy-pager__input{
  width:48px;height:36px;border:1px solid #ddd;border-radius:4px;
  text-align:center;font-size:13px;color:#333;box-sizing:border-box;
}
.jy-pager--design .jy-pager__input:focus{outline:0;border-color:var(--red)}
.jy-pager--design .jy-pager__go{
  height:36px;padding:0 16px;border-radius:4px!important;font-size:13px;font-weight:600;
}

/* home extras */
.jy-home-cases,.jy-home-designers{padding:48px 0}
.jy-home-cta{text-align:center;margin-top:24px}

@media (max-width:1100px){
  .jy-nav{gap:0 16px}
  .jy-brand__logo{width:100px}
}
@media (max-width:980px){
  .jy-nav{display:none}
  .jy-nav.is-open{
    display:flex;position:absolute;top:var(--header-h);left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;padding:8px 16px 16px;gap:0;
    border-bottom:1px solid var(--line);box-shadow:0 8px 20px rgba(0,0,0,.06);
  }
  .jy-nav.is-open a{padding:12px 4px;border-bottom:1px solid #f2f2f2}
  .jy-nav.is-open a.is-active::after{display:none}
  .jy-nav-toggle{display:block}
  .jy-search-btn{display:none}
  .jy-calc{grid-template-columns:1fr;margin-top:-24px}
  .jy-calc--below{margin-top:20px}
  .jy-hero--banner img{max-height:none}
  .jy-calc form{grid-template-columns:1fr 1fr}
  .jy-searchbar{flex-direction:column;align-items:stretch}
  .jy-searchbar__kw{max-width:none;margin-left:0}
  .jy-case-grid,.jy-activity-grid{grid-template-columns:1fr 1fr}
  .jy-designer-grid,.jy-split,.jy-detail,.jy-news-item{grid-template-columns:1fr}
  .jy-detail__side{position:static}
  .jy-detail__specs{grid-template-columns:repeat(3,1fr)}
  .jy-detail__spec:nth-child(3){border-right:0}
  .jy-detail__spec:nth-child(n+4){border-top:1px solid #eee}
  .jy-detail__block-img img{aspect-ratio:16/9}
  .jy-case-grid--detail,.jy-case-grid--related{grid-template-columns:repeat(2,1fr)}
  .jy-related-cases{padding:36px 0 40px}
  .jy-related-cases__head h2{font-size:22px}
  .jy-designer-card{grid-template-columns:120px 1fr}
  .jy-designer-card__avatar{min-height:200px}
  .jy-designer-card__title h3{font-size:18px}
  .jy-designer-card__thumb span{font-size:10px;padding:3px 2px}
  .jy-footer__main{grid-template-columns:1fr 1fr;gap:28px 24px}
  .jy-footer__qr{justify-content:flex-start}
  .jy-process{padding:24px 0;min-height:clamp(180px, 40vw, 240px)}
  .jy-process__grid{flex-wrap:wrap;gap:20px 10px}
  .jy-process__item{flex:0 0 calc(50% - 10px)}
  .jy-process__info i{white-space:normal}
  .jy-feature-row,.jy-adv-grid,.jy-svc-grid,.jy-craft-grid,.jy-timeline,.jy-honor-grid,.jy-process-steps,.jy-process-steps.cols6{grid-template-columns:1fr 1fr}
  .jy-stats{grid-template-columns:1fr 1fr}
  .jy-float{right:8px;transform:translateY(-50%) scale(.92);transform-origin:right center}
}
@media (max-width:640px){
  .jy-case-grid,.jy-activity-grid,.jy-designer-grid{grid-template-columns:1fr}
  .jy-case-grid--detail,.jy-case-grid--related{grid-template-columns:1fr}
  .jy-related-cases__head{margin-bottom:20px}
  .jy-related-cases__head h2{font-size:20px}
  .jy-related-cases__head p{font-size:13px;padding:0 8px}
  .jy-designer-card{grid-template-columns:120px 1fr}
  .jy-detail__thumbs{gap:8px}
  .jy-detail__thumb{flex:0 0 calc((100% - 8px) / 2);max-width:calc((100% - 8px) / 2)}
  .jy-detail__title{font-size:20px}
  .jy-detail__specs{grid-template-columns:1fr 1fr}
  .jy-detail__spec:nth-child(2n){border-right:0}
  .jy-detail__spec:nth-child(n+3){border-top:1px solid #eee}
  .jy-detail__meta{gap:6px 16px;font-size:12px}
  .jy-hero h1{font-size:28px}
  .jy-footer__main{grid-template-columns:1fr}
  .jy-float{display:none}
  .jy-brand__logo{width:88px;height:40px}
  .jy-brand__slogan{font-size:12px}

  .jy-mansion-intro__inner,
  .jy-mansion-team__inner{grid-template-columns:1fr;gap:28px}
  .jy-mansion-villa > .jy-container{
    width:min(100% - 16px, 100%);
  }
  .jy-mansion-villa__panel{
    height:300px;
    min-height:300px;
    max-height:none;
    aspect-ratio:auto;
    background:#000 url("../img/common/villa-night-bg.png") right center / cover no-repeat;
  }
  .jy-mansion-villa__media{display:none}
  .jy-mansion-villa__copy{
    width:100%;padding:24px 20px 28px;margin-top:0;
  }
  .jy-mansion-villa__title span{font-size:36px}
  .jy-mansion-villa__title em{font-size:20px}
  .jy-mansion-team__title--text{font-size:28px}
  .jy-mansion-team__title img{height:40px}
  .jy-mansion-team__label img{height:30px}
  .jy-mansion-dcard{flex:0 0 calc((100% - 16px) / 2)}
  .jy-mansion-svc__banner{padding:40px 0 28px}
  .jy-mansion-svc__visual{padding:36px 20px 40px}
  .jy-mansion-svc__pair{grid-template-columns:1fr;gap:28px}
  .jy-mansion-svc__stage{flex:0 0 100%;padding:14px 8px}
  .jy-mansion-svc__board{margin:0 16px;padding:28px 18px 32px}
  .jy-mansion-svc__title img{height:40px}
  .jy-mansion-svc__hero strong{font-size:44px}
  .jy-mansion-cases__body{min-height:0}
  .jy-mansion-cases__gallery{
    position:relative;left:auto;right:auto;top:auto;bottom:auto;
    width:100%;height:280px;min-height:280px;
  }
  .jy-mansion-cases__inner{min-height:0;padding:20px 0 28px}
  .jy-mansion-cases__copy{width:100%;padding:0 0 16px}
  .jy-mansion-cases__scroller{
    position:static;width:100%;max-width:100%;margin-top:12px;
  }
  .jy-mansion-cases__main img{
    position:absolute;height:100%!important;
  }
  .page-mansion .jy-home-calc,
  .page-commercial .jy-home-calc{margin-top:-28px;margin-bottom:36px}
}


/* ========== 壹品大宅 / 意倍斯工装专题 ========== */
.page-mansion .jy-home-calc,
.page-commercial .jy-home-calc{
  margin-top:-52px;margin-bottom:48px;position:relative;z-index:3;
}
.jy-mansion-intro{padding:28px 0 64px;background:#fff}
.jy-mansion-intro__inner{
  display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center;
}
.jy-mansion-intro__title{
  display:flex;align-items:center;gap:10px;
  margin:0 0 20px;font-size:22px;font-weight:700;color:var(--red);letter-spacing:.04em;
}
.jy-mansion-intro__ico{
  width:22px;height:20px;flex-shrink:0;
  background:var(--red);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 22'%3E%3Cpath fill='%23000' d='M12 3.2L2 11h2.5v8h5.2v-5.2h4.6V19H19.5v-8H22L12 3.2z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 22'%3E%3Cpath fill='%23000' d='M12 3.2L2 11h2.5v8h5.2v-5.2h4.6V19H19.5v-8H22L12 3.2z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.jy-mansion-intro__body{
  font-size:14px;line-height:2.05;color:#555;
}
.jy-mansion-intro__media{position:relative;overflow:hidden;background:#1a1410}
.jy-mansion-intro__media img{
  width:100%;aspect-ratio:16/10;object-fit:cover;display:block;
}

.jy-mansion-team{
  position:relative;padding:72px 0;color:#fff;overflow:hidden;
  /* 左实色 + 右金色圆点网格波浪 */
  background:#1a100c url("../img/mansion/team-mesh.png") center/cover no-repeat;
}
.jy-mansion-team::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg, rgba(26,16,12,.45) 0%, rgba(26,16,12,.12) 36%, transparent 58%);
  pointer-events:none;
}
.jy-mansion-team__inner{
  position:relative;z-index:1;
  display:grid;grid-template-columns:280px minmax(0,1fr);gap:40px;align-items:center;
}
.jy-mansion-team__label{
  display:block;margin-bottom:14px;
}
.jy-mansion-team__label img{
  display:block;width:auto;height:36px;max-width:100%;
}
.jy-mansion-team__label--text{
  font-size:16px;font-weight:600;letter-spacing:.12em;color:var(--gold);
}
.jy-mansion-team__title{
  margin:0 0 22px;line-height:0;
}
.jy-mansion-team__title img{
  display:block;width:auto;height:48px;max-width:100%;
}
.jy-mansion-team__title--text{
  margin:0 0 22px;line-height:1.25;
  font-size:36px;font-weight:700;color:#fff;letter-spacing:.06em;
}
.jy-mansion-team__copy ul{
  list-style:none;margin:0;padding:0;
  display:flex;flex-direction:column;gap:12px;
  font-size:14px;line-height:1.6;color:rgba(255,255,255,.9);
}
.jy-mansion-team__slider{position:relative;min-width:0;padding:0 28px}
.jy-mansion-team__track{
  display:flex;gap:16px;overflow-x:auto;scroll-behavior:smooth;
  scrollbar-width:none;-ms-overflow-style:none;padding:0;
}
.jy-mansion-team__track::-webkit-scrollbar{display:none}
.jy-mansion-team__nav{
  position:absolute;top:42%;transform:translateY(-50%);z-index:2;
  width:34px;height:34px;border:0;border-radius:50%;
  background:rgba(255,255,255,.2);cursor:pointer;
}
.jy-mansion-team__nav:hover{background:rgba(255,255,255,.36)}
.jy-mansion-team__nav--prev{left:0}
.jy-mansion-team__nav--next{right:0}
.jy-mansion-team__nav::before{
  content:"";position:absolute;left:50%;top:50%;
  width:8px;height:8px;border-top:2px solid #fff;border-right:2px solid #fff;
  box-sizing:border-box;
}
.jy-mansion-team__nav--prev::before{transform:translate(-35%,-50%) rotate(-135deg)}
.jy-mansion-team__nav--next::before{transform:translate(-65%,-50%) rotate(45deg)}

.jy-mansion-dcard{
  /* 图一：可视区固定露出 3 张 */
  flex:0 0 calc((100% - 32px) / 3);min-width:0;position:relative;
  background:transparent;overflow:visible;
}
.jy-mansion-dcard__photo{
  aspect-ratio:3/4;background:#222;overflow:hidden;
}
.jy-mansion-dcard__photo img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:grayscale(.15);
}
.jy-mansion-dcard__body{
  position:absolute;left:10px;right:10px;bottom:12px;z-index:1;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  height:58px;padding:0 12px;box-sizing:border-box;
  background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.18);
}
.jy-mansion-dcard__info{min-width:0;flex:1}
.jy-mansion-dcard__info b{
  display:block;font-size:15px;font-weight:700;color:#222;line-height:1.3;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.jy-mansion-dcard__info em{
  display:block;margin-top:2px;font-style:normal;font-size:12px;color:#999;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.jy-mansion-dcard__btn{
  flex-shrink:0;height:30px;padding:0 12px!important;
  border-radius:3px!important;font-size:12px;font-weight:600;
}

.jy-mansion-svc{
  padding:0 0 48px;color:#fff;background:#0e0e0e;
}
/* 标题带：背景与下方区块同色，无色差 */
.jy-mansion-svc__banner{
  display:flex;align-items:center;justify-content:center;
  padding:56px 0 40px;
  background:#0e0e0e;
}
.jy-mansion-svc__head{
  text-align:center;padding:0 20px;max-width:900px;margin:0 auto;
}
.jy-mansion-svc__title{
  margin:0 0 16px;line-height:0;
}
.jy-mansion-svc__title img{
  display:inline-block;height:52px;width:auto;max-width:100%;
}
.jy-mansion-svc__head p{
  margin:0 auto;max-width:680px;
  font-size:14px;line-height:1.8;color:rgba(255,255,255,.78);
}
/* 背景块：室内图包住整块至白框底边；白块左右缩进 90px */
.jy-mansion-svc__block{
  position:relative;
  background:
    linear-gradient(180deg, rgba(8,8,8,.28), rgba(8,8,8,.45)),
    #111 url("../img/mansion/svc-bg.png") center/cover no-repeat;
}
.jy-mansion-svc__visual{
  padding:52px 48px 72px;
}
.jy-mansion-svc__pair{
  display:grid;grid-template-columns:1fr 1fr;gap:40px 100px;
  width:100%;max-width:860px;margin:0 auto;
  box-sizing:border-box;
}
/* 数字 / 线 / 文案居中；下划线与说明文字同宽（图一） */
.jy-mansion-svc__hero{
  display:flex;justify-content:center;
}
.jy-mansion-svc__hero-inner{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;
}
.jy-mansion-svc__hero strong{
  font-size:56px;font-weight:200;line-height:1;
  letter-spacing:.02em;color:#fff;
}
.jy-mansion-svc__line{
  display:block;width:160px;height:1px;
  margin:16px 0 18px;background:rgba(255,255,255,.9);
}
.jy-mansion-svc__hero h3{
  margin:0 0 12px;font-size:20px;font-weight:700;color:#fff;line-height:1.3;
}
.jy-mansion-svc__hero p{
  margin:0;font-size:13px;line-height:2;color:rgba(255,255,255,.72);
}
/* 白块叠在背景内，左右缩进，底部仍被背景包住 */
.jy-mansion-svc__board{
  position:relative;z-index:1;
  margin:0 90px;
  background:#fff;padding:48px 40px 52px;
}
.jy-mansion-svc__stages{
  display:flex;flex-wrap:wrap;justify-content:center;
}
.jy-mansion-svc__stage{
  flex:0 0 33.333%;box-sizing:border-box;
  padding:16px 32px;text-align:center;color:#333;
}
.jy-mansion-svc__stage b{
  display:block;margin-bottom:12px;
  font-size:16px;font-weight:700;color:#1a1a1a;line-height:1.4;
}
.jy-mansion-svc__stage span{
  display:block;font-size:13px;line-height:1.8;color:#777;
}


/* 精彩案例：左侧文案，右侧大图铺满整段右侧（含容器外区域） */
.jy-mansion-cases{
  padding:36px 0 0;background:#1a1a1a;color:#fff;
}
.jy-mansion-cases__eyebrow{
  margin:0 auto 28px;padding:0 20px;text-align:center;
  font-size:14px;letter-spacing:.4em;color:rgba(255,255,255,.7);
}
.jy-mansion-cases__body{
  position:relative;min-height:560px;overflow:hidden;
}
.jy-mansion-cases__gallery{
  position:absolute;top:0;right:0;bottom:0;left:38%;
  z-index:1;background:#111;overflow:hidden;
}
.jy-mansion-cases__main{
  display:block;width:100%;height:100%;position:relative;overflow:hidden;
}
.jy-mansion-cases__main img{
  position:absolute;top:0;left:0;right:0;bottom:0;
  width:100%!important;height:100%!important;
  max-width:none!important;max-height:none!important;
  object-fit:cover!important;object-position:center;display:block;border:0;
}
.jy-mansion-cases__inner{
  position:relative;z-index:2;
  min-height:560px;padding-bottom:0;
  display:block;box-sizing:border-box;
}
.jy-mansion-cases__copy{
  width:min(360px,34vw);max-width:100%;
  min-width:0;position:relative;z-index:2;
  display:flex;flex-direction:column;justify-content:center;
  padding:48px 24px 160px 0;
  box-sizing:border-box;
}
.jy-mansion-cases__title{
  margin:0 0 18px;line-height:0;
}
.jy-mansion-cases__title img{
  display:block;width:auto;height:42px;max-width:100%;
}
.jy-mansion-cases__texts{
  display:flex;flex-direction:column;gap:12px;margin:0 0 28px;
}
.jy-mansion-cases__line{
  margin:0;padding:0;line-height:1.55;border:0;
}
.jy-mansion-cases__line--sub{
  font-size:13px;font-weight:400;color:rgba(255,255,255,.55);
}
.jy-mansion-cases__line--main{
  font-size:16px;font-weight:600;color:#fff;
}
.jy-mansion-cases__line--meta{
  font-size:13px;font-weight:400;color:rgba(255,255,255,.5);
}
.jy-mansion-cases__actions{
  display:inline-flex;align-items:center;gap:14px;
}
.jy-mansion-cases__nav{
  position:relative;width:32px;height:32px;padding:0;border:0;border-radius:50%;
  background:rgba(255,255,255,.16);cursor:pointer;flex-shrink:0;box-sizing:border-box;
}
.jy-mansion-cases__nav::before{
  content:"";position:absolute;left:50%;top:50%;
  width:7px;height:7px;border-top:1.5px solid #fff;
  border-right:1.5px solid #fff;box-sizing:border-box;
}
.jy-mansion-cases__nav:not(.jy-mansion-cases__nav--next)::before{
  transform:translate(-30%,-50%) rotate(-135deg);
}
.jy-mansion-cases__nav--next::before{
  transform:translate(-70%,-50%) rotate(45deg);
}
.jy-mansion-cases__nav:hover{background:rgba(255,255,255,.28)}
.jy-mansion-cases__more{
  display:inline-flex;align-items:center;justify-content:center;
  color:#fff!important;text-decoration:none;font-size:14px;font-weight:400;
  letter-spacing:.04em;white-space:nowrap;
}
.jy-mansion-cases__more:hover{color:rgba(255,255,255,.8)!important}
/* 缩略图：从左侧文案底对齐，向右叠到大图上 */
.jy-mansion-cases__scroller{
  position:absolute;left:0;bottom:28px;z-index:5;
  width:min(460px,48%);
  overflow:hidden;pointer-events:auto;
}
.jy-mansion-cases__thumbs{
  display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 20px) / 3);
  gap:10px;overflow-x:auto;scroll-behavior:smooth;
  scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;padding:0;
}
.jy-mansion-cases__thumbs::-webkit-scrollbar{display:none}
.jy-mansion-cases__thumb{
  scroll-snap-align:start;
  display:block;padding:0;border:2px solid transparent;
  background:#222;cursor:pointer;aspect-ratio:4/3;overflow:hidden;line-height:0;
  box-sizing:border-box;width:100%;
  box-shadow:0 6px 18px rgba(0,0,0,.35);
}
.jy-mansion-cases__thumb img{width:100%;height:100%;object-fit:cover;display:block;opacity:.85}
.jy-mansion-cases__thumb.is-active{border-color:#fff}
.jy-mansion-cases__thumb.is-active img,
.jy-mansion-cases__thumb:hover img{opacity:1}

/* 别墅/工装空间：固定宽高，不跟内部文案撑高；大宅/工装页共用 */
.jy-mansion-villa{
  padding:48px 0 56px;background:#fff;
}
.jy-mansion-villa > .jy-container{
  width:min(100% - 24px, 1520px);
}
.jy-mansion-villa__panel{
  position:relative;width:100%;color:#fff;overflow:hidden;
  height:400px;
  min-height:400px;
  max-height:none;
  aspect-ratio:auto;
  background:#000 url("../img/common/villa-night-bg.png") right center / cover no-repeat;
}
.jy-mansion-villa__media{
  display:none;
}
.jy-mansion-villa__media::before{display:none}
.jy-mansion-villa__media img{display:none}
.jy-mansion-villa__copy{
  position:relative;z-index:2;width:min(520px,48%);
  min-width:0;padding:40px 28px 40px 48px;
  display:flex;flex-direction:column;justify-content:center;
  box-sizing:border-box;height:100%;
}
.jy-mansion-villa__title{
  margin:0;font-weight:700;line-height:1.2;color:#fff;
}
.jy-mansion-villa__title span{
  display:block;font-size:48px;font-weight:700;letter-spacing:.08em;
  color:#fff;background:none;-webkit-background-clip:initial;background-clip:initial;
}
.jy-mansion-villa__title em{
  display:block;margin-top:10px;font-style:normal;font-size:26px;font-weight:400;
  letter-spacing:.12em;color:var(--gold);
}
.jy-mansion-villa__dots{
  display:flex;flex-direction:column;align-items:flex-start;gap:8px;
  margin:22px 0;
}
.jy-mansion-villa__dots i{
  display:block;width:4px;height:4px;border-radius:50%;background:var(--gold);
}
.jy-mansion-villa__desc{
  margin:0;max-width:34em;
}
.jy-mansion-villa__desc p{
  margin:0 0 6px;font-size:14px;line-height:1.85;font-weight:400;color:#fff;
}
.jy-mansion-villa__desc p:last-child{margin-bottom:0}