@charset "utf-8";
/* Yijiaxiu Waterproof - Corporate Website v7 */
:root{
  --blue:#1a6fc4;--blue-dark:#0f5299;--blue-light:#e8f2fb;
  --red:#e63946;--orange:#f28c28;
  --ink:#1f2d3d;--text:#333;--gray:#666;--light:#999;
  --line:#e2e6ea;--bg-gray:#f5f7fa;
  --wrap:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6;font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;-webkit-text-size-adjust:100%}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.yx-wrap{max-width:var(--wrap);margin:0 auto;padding:0 15px}

/* Top Bar */
.yx-topbar{background:var(--blue-dark);color:#cfe3f5;font-size:13px;padding:7px 0}
.yx-topbar .yx-wrap{display:flex;justify-content:space-between;align-items:center}
.yx-topbar-left{display:flex;gap:20px;align-items:center}
.yx-topbar-right{display:flex;gap:16px;align-items:center}
.yx-topbar a{color:#fff;font-weight:600}
.yx-topbar a i{width:13px;height:13px;vertical-align:-2px}
.yx-topbar-sep{color:rgba(255,255,255,.3)}

/* Header */
.yx-header{background:#fff;border-bottom:2px solid var(--blue);position:sticky;top:0;z-index:100;box-shadow:0 1px 6px rgba(0,0,0,.05)}
.yx-nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.yx-brand{display:flex;align-items:center;gap:10px}
.yx-brand-mark{
  width:46px;height:46px;border-radius:11px;flex-shrink:0;
  display:block;object-fit:contain;box-shadow:0 2px 6px rgba(20,92,166,.28);
}
.yx-brand-text strong{display:block;font-size:20px;color:var(--ink);font-weight:800;line-height:1.2;white-space:nowrap}
.yx-brand-text small{font-size:12px;color:var(--gray);letter-spacing:1px;white-space:nowrap}
.yx-nav-links{display:flex;height:76px}
.yx-nav-links a{
  display:flex;align-items:center;padding:0 14px;
  font-size:14px;color:var(--text);font-weight:500;
  border-bottom:2px solid transparent;margin-bottom:-2px;
  white-space:nowrap;transition:all .15s;
}
.yx-nav-links a:hover,.yx-nav-links a.active{color:var(--blue);border-bottom-color:var(--blue);background:var(--blue-light)}
.yx-header-call{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--red);color:#fff;font-weight:700;
  padding:10px 20px;border-radius:4px;font-size:15px;
  white-space:nowrap;transition:background .15s;
}
.yx-header-call:hover{background:#c9303a}
.yx-header-call i{width:18px;height:18px}
.yx-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px}
.yx-menu-toggle i{width:26px;height:26px}
.yx-mobile-nav{display:none}
.yx-mobile-nav[hidden]{display:none!important}

/* Hero */
.yx-hero{
  background:linear-gradient(135deg,#f0f6fc 0%,#e8f2fb 50%,#f5faff 100%);
  padding:48px 0;position:relative;overflow:hidden;
}
.yx-hero::before{
  content:"";position:absolute;top:-100px;right:-100px;width:400px;height:400px;
  background:radial-gradient(circle,rgba(26,111,196,.08) 0%,transparent 70%);
}
.yx-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;position:relative;z-index:1}
.yx-hero-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:#fff;border:1px solid var(--blue);color:var(--blue);
  font-size:13px;font-weight:600;padding:5px 14px;border-radius:3px;margin-bottom:16px;
}
.yx-hero-badge i{width:15px;height:15px}
.yx-hero h1{font-size:36px;font-weight:800;color:var(--ink);line-height:1.3;margin-bottom:14px}
.yx-hero h1 span{color:var(--blue)}
.yx-hero-sub{font-size:15px;color:var(--gray);margin-bottom:20px;line-height:1.8}
.yx-hero-actions{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.yx-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:12px 26px;border-radius:4px;font-size:15px;font-weight:700;
  transition:all .15s;white-space:nowrap;
}
.yx-btn i{width:17px;height:17px}
.yx-btn-primary{background:var(--red);color:#fff}
.yx-btn-primary:hover{background:#c9303a}
.yx-btn-ghost{background:#fff;color:var(--blue);border:1px solid var(--blue)}
.yx-btn-ghost:hover{background:var(--blue-light)}
.yx-trust{display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;list-style:none}
.yx-trust li{display:flex;align-items:center;gap:7px;font-size:14px;color:var(--text)}
.yx-trust li i{width:17px;height:17px;color:var(--blue);flex-shrink:0}
/* Hero conversion panel (replaces photo) */
.yx-hero-visual{position:relative}
.yx-hero-visual::before{content:"";position:absolute;inset:18px -16px -20px 18px;border-radius:20px;background:linear-gradient(135deg,rgba(26,111,196,.18),rgba(26,111,196,.04));transform:rotate(-2.5deg);z-index:0;animation:yx-tilt 9s ease-in-out infinite}
.yx-panel{position:relative;z-index:1;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 26px 60px rgba(15,82,153,.20),0 4px 14px rgba(15,82,153,.08);display:flex;flex-direction:column}
.yx-panel-head{display:flex;align-items:center;gap:12px;padding:18px 20px;color:#fff;background:linear-gradient(135deg,#1f7fd6 0%,#0f5299 100%)}
.yx-panel-head-ico{width:42px;height:42px;border-radius:11px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.yx-panel-head-ico svg{width:22px;height:22px;color:#fff}
.yx-panel-head-txt{flex:1;min-width:0;display:flex;flex-direction:column}
.yx-panel-head-txt strong{font-size:15.5px;font-weight:800;letter-spacing:.3px}
.yx-panel-head-txt span{font-size:12px;opacity:.88;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.yx-panel-head-tag{font-style:normal;display:inline-flex;align-items:center;gap:4px;background:#fff;color:var(--blue);font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:20px;white-space:nowrap;flex-shrink:0}
.yx-panel-head-tag svg{width:13px;height:13px}
.yx-panel-body{padding:18px 18px 4px;display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}
.yx-panel-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;border:1px solid transparent;transition:background .22s var(--ease-out),border-color .22s var(--ease-out),transform .22s var(--ease-out)}
.yx-panel-item:hover{background:#f1f8fe;border-color:#d3e6f8;transform:translateX(3px)}
.yx-panel-ico{width:38px;height:38px;border-radius:9px;background:#e8f2fb;color:var(--blue);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .28s var(--ease-spring),background .28s var(--ease-out),color .28s var(--ease-out)}
.yx-panel-ico svg{width:19px;height:19px}
.yx-panel-item:hover .yx-panel-ico{background:var(--blue);color:#fff;transform:scale(1.06) rotate(-5deg)}
.yx-panel-meta{display:flex;flex-direction:column;line-height:1.3;min-width:0}
.yx-panel-meta b{font-size:14px;font-weight:700;color:var(--ink)}
.yx-panel-meta small{font-size:12px;color:var(--gray);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.yx-panel-promise{display:flex;align-items:center;justify-content:space-around;gap:8px;margin:14px 20px 0;padding:11px 14px;border-radius:9px;background:#eef6fd}
.yx-panel-promise span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--blue-dark)}
.yx-panel-promise svg{width:15px;height:15px;color:var(--blue);flex-shrink:0}
.yx-panel-call{width:100%;margin-top:16px;border-radius:0;padding:16px;font-size:16px;letter-spacing:.5px}
.yx-panel-call svg{width:18px;height:18px}

/* Quick Tags */
.yx-quicktags{background:#fff;border-bottom:1px solid var(--line);padding:12px 0}
.yx-quicktags-row{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.yx-quicktags-row a{
  display:inline-flex;align-items:center;gap:5px;
  padding:6px 14px;border:1px solid var(--line);border-radius:3px;
  font-size:13px;color:var(--gray);transition:all .15s;background:#fafbfc;
}
.yx-quicktags-row a:hover{background:var(--blue-light);border-color:var(--blue);color:var(--blue)}
.yx-quicktags-row i{width:14px;height:14px}

/* Common Section */
.yx-section{padding:44px 0}
.yx-section-gray{background:var(--bg-gray)}
.yx-section-head{text-align:center;margin-bottom:28px}
.yx-kicker{
  display:inline-block;font-size:13px;font-weight:700;color:var(--blue);
  letter-spacing:2px;text-transform:uppercase;
  border-bottom:2px solid var(--blue);padding-bottom:4px;margin-bottom:10px;
}
.yx-section-head h2{font-size:28px;font-weight:800;color:var(--ink);margin-bottom:8px}
.yx-section-head p{font-size:14px;color:var(--gray)}
.yx-section-head::after{
  content:"";display:block;width:40px;height:3px;background:var(--orange);
  margin:12px auto 0;border-radius:2px;
}

/* Services */
.yx-service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.yx-service-card{
  background:#fff;border:1px solid var(--line);border-radius:6px;
  padding:22px 18px;transition:all .2s;display:block;
}
.yx-service-card:hover{border-color:var(--blue);box-shadow:0 4px 16px rgba(26,111,196,.1);transform:translateY(-2px)}
.yx-service-icon{
  width:48px;height:48px;border-radius:6px;background:var(--blue-light);
  color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:12px;
}
.yx-service-icon i{width:24px;height:24px}
.yx-service-card h3{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:8px}
.yx-service-card p{font-size:13px;color:var(--gray);line-height:1.6;margin-bottom:12px}
.yx-service-more{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:600;color:var(--blue)}
.yx-service-more i{width:14px;height:14px}

/* About */
.yx-about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.yx-about-imgs{position:relative}
.yx-about-img-main{width:100%;border-radius:8px;box-shadow:0 8px 30px rgba(0,0,0,.1)}
.yx-about-img-sub{position:absolute;right:-20px;bottom:-30px;width:45%;border-radius:6px;border:4px solid #fff;box-shadow:0 6px 20px rgba(0,0,0,.15)}
.yx-about-exp{position:absolute;left:-16px;top:-16px;background:var(--blue);color:#fff;border-radius:8px;padding:14px 18px;text-align:center;box-shadow:0 4px 14px rgba(26,111,196,.3)}
.yx-about-exp strong{display:block;font-size:32px;font-weight:800;line-height:1}
.yx-about-exp span{font-size:13px}
.yx-about-text h2{font-size:28px;font-weight:700;color:var(--ink);margin:8px 0 14px}
.yx-about-text p{font-size:14px;color:var(--gray);line-height:1.8;margin-bottom:12px}
.yx-about-points{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0 22px}
.yx-about-points li{display:flex;align-items:center;gap:7px;font-size:14px;color:var(--text)}
.yx-about-points i{width:18px;height:18px;color:var(--blue);flex-shrink:0}
.yx-btn-ghost-dark{background:#fff;color:var(--blue);border:1px solid var(--blue)}
.yx-btn-ghost-dark:hover{background:var(--blue-light)}

/* Company profile */
.yx-company-profile{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.yx-section-head-left{text-align:left;max-width:760px;margin-bottom:24px}
.yx-section-head-left::after{margin-left:0}
.yx-company-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:18px;align-items:start}
.yx-company-dossier{border:1px solid var(--line);background:#fff}
.yx-dossier-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line);background:#f8fafc}
.yx-dossier-label{font-size:13px;font-weight:700;color:var(--ink)}
.yx-dossier-status{display:inline-flex;align-items:center;gap:5px;color:var(--blue);font-size:12px;font-weight:600}
.yx-dossier-status i{width:15px;height:15px}
.yx-dossier-list{margin:0;padding:4px 18px 8px}
.yx-dossier-list>div{display:grid;grid-template-columns:92px minmax(0,1fr);gap:16px;padding:11px 0;border-bottom:1px solid #edf0f3;line-height:1.6}
.yx-dossier-list>div:last-child{border-bottom:0}
.yx-dossier-list dt{font-size:13px;color:var(--gray)}
.yx-dossier-list dd{font-size:13px;color:var(--ink);font-weight:600;min-width:0}
.yx-dossier-list dd a{color:var(--blue);margin-right:14px;white-space:nowrap}
.yx-company-note{border-top:2px solid var(--blue);padding:16px 2px 0}
.yx-company-note h3{font-size:20px;color:var(--ink);margin-bottom:8px}
.yx-company-note>p{font-size:13px;color:var(--gray);line-height:1.75;margin-bottom:14px;max-width:52ch}
.yx-company-note ul{display:grid;gap:12px}
.yx-company-note li{display:grid;grid-template-columns:24px 1fr;gap:8px;align-items:start;font-size:13px;color:var(--gray);line-height:1.65}
.yx-company-note li i{width:19px;height:19px;color:var(--blue);margin-top:2px}
.yx-company-note li strong{color:var(--ink);margin-right:4px}
.yx-text-link{display:inline-flex;align-items:center;gap:5px;margin-top:16px;color:var(--blue);font-weight:700;font-size:13px}
.yx-text-link i{width:15px;height:15px}

/* Cases */
.yx-case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.yx-case-card{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;transition:all .2s}
.yx-case-card:hover{box-shadow:0 8px 24px rgba(0,0,0,.1);transform:translateY(-3px)}
.yx-case-img{height:160px;overflow:hidden}
.yx-case-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.yx-case-card:hover .yx-case-img img{transform:scale(1.05)}
.yx-case-body{padding:16px}
.yx-case-tag{display:inline-block;background:var(--blue-light);color:var(--blue);font-size:12px;font-weight:600;padding:2px 10px;border-radius:3px;margin-bottom:8px}
.yx-case-body h3{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:6px;line-height:1.4}
.yx-case-body p{font-size:13px;color:var(--gray);line-height:1.6}
.yx-section-more{text-align:center;margin-top:28px}

/* News */
.yx-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.yx-news-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px;display:flex;gap:16px;transition:all .2s}
.yx-news-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.08);border-color:var(--blue)}
.yx-news-date{flex-shrink:0;width:60px;height:60px;border-radius:6px;background:var(--blue-light);color:var(--blue);display:flex;flex-direction:column;align-items:center;justify-content:center}
.yx-news-date strong{font-size:22px;font-weight:800;line-height:1}
.yx-news-date span{font-size:12px}
.yx-news-body{flex:1;min-width:0}
.yx-news-tag{display:inline-block;font-size:12px;color:var(--orange);font-weight:600;margin-bottom:4px}
.yx-news-body h3{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:6px;line-height:1.4}
.yx-news-body p{font-size:13px;color:var(--gray);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* Why Us */
.yx-why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.yx-why-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:22px 16px;text-align:center}
.yx-why-icon{width:54px;height:54px;border-radius:50%;background:var(--blue-light);color:var(--blue);display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.yx-why-icon i{width:26px;height:26px}
.yx-why-card h3{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:6px}
.yx-why-card p{font-size:13px;color:var(--gray);line-height:1.6}

/* Process */
.yx-process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;list-style:none;counter-reset:step}
.yx-process-step{text-align:center;padding:24px 16px;position:relative}
.yx-process-step:not(:last-child)::after{
  content:"";position:absolute;top:48px;right:-15px;
  width:30px;height:2px;background:var(--line);
}
.yx-process-icon{
  width:56px;height:56px;border-radius:50%;background:var(--blue);color:#fff;
  display:flex;align-items:center;justify-content:center;margin:0 auto 12px;position:relative;
}
.yx-process-icon i{width:26px;height:26px}
.yx-process-step h3{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:6px}
.yx-process-step p{font-size:13px;color:var(--gray);line-height:1.6}
.yx-process-num{
  position:absolute;top:-6px;right:-6px;width:22px;height:22px;border-radius:50%;
  background:var(--orange);color:#fff;font-size:12px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}

/* Stats */
.yx-stats{background:var(--blue-dark);padding:28px 0}
.yx-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.yx-stat strong{display:block;font-size:36px;font-weight:800;color:#fff;line-height:1.2}
.yx-stat span{font-size:13px;color:#a8c8e4}

/* Reviews */
.yx-review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.yx-review-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:20px}
.yx-review-stars{color:#f5a623;font-size:15px;letter-spacing:2px;margin-bottom:10px}
.yx-review-card h3{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:8px}
.yx-review-card>p{font-size:13px;color:var(--gray);line-height:1.7;margin-bottom:14px}
.yx-review-index{display:block;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:1px;margin-bottom:14px}
.yx-review-card .yx-review-index+h3{margin-bottom:8px}
.yx-review-meta{display:flex;align-items:center;gap:10px;padding-top:12px;border-top:1px solid var(--line)}
.yx-review-avatar{
  width:36px;height:36px;border-radius:50%;background:var(--blue-light);color:var(--blue);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0;
}
.yx-review-meta span:last-child{font-size:13px;color:var(--gray)}

/* FAQ */
.yx-faq-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:start}
.yx-faq-intro{position:sticky;top:90px}
.yx-faq-intro h2{font-size:24px;font-weight:700;color:var(--ink);margin:8px 0 10px}
.yx-faq-intro p{color:var(--gray);font-size:14px;margin-bottom:16px}
.yx-faq-list{display:flex;flex-direction:column;gap:8px;width:100%}
.yx-faq-item{
  background:#fff;border:1px solid var(--line);border-radius:4px;
  padding:14px 18px;text-align:left;cursor:pointer;
  font-size:15px;font-weight:600;color:var(--ink);
  display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;
  gap:8px 12px;transition:border-color .15s;width:100%;
}
.yx-faq-item:hover{border-color:var(--blue)}
.yx-faq-item>i{width:18px;height:18px;flex-shrink:0;transition:transform .2s;color:var(--blue)}
.yx-faq-item.is-open{border-color:var(--blue);background:var(--blue-light)}
.yx-faq-item.is-open>i{transform:rotate(45deg)}
.yx-faq-item p{display:none;flex-basis:100%;width:100%;margin-top:4px;font-weight:400;font-size:14px;color:var(--gray);line-height:1.7}
.yx-faq-item.is-open p{display:block}

/* Booking */
.yx-booking{background:var(--blue-dark);color:#fff}
.yx-booking-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.yx-booking-intro .yx-kicker{color:#7db8e8;border-bottom-color:#7db8e8}
.yx-booking-intro h2{font-size:28px;font-weight:700;margin:8px 0 10px;color:#fff}
.yx-booking-intro>p{color:#a8c8e4;font-size:14px;margin-bottom:18px}
.yx-booking-points{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.yx-booking-points li{display:flex;align-items:center;gap:7px;color:#cfe3f5;font-size:14px}
.yx-booking-points i{width:17px;height:17px;color:#7db8e8}
.yx-booking-panel{background:#fff;border-radius:6px;padding:24px;color:var(--text)}
.yx-booking-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.yx-booking-fields label{display:block}
.yx-booking-fields label.yx-booking-detail{grid-column:1/-1}
.yx-booking-fields label>span{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:4px}
.yx-booking-fields label>span em{font-style:normal;color:var(--light);font-weight:400}
.yx-booking-fields input,.yx-booking-fields select,.yx-booking-fields textarea{
  width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:4px;
  font-size:14px;font-family:inherit;color:var(--text);background:#fff;
}
.yx-booking-fields input:focus,.yx-booking-fields select:focus,.yx-booking-fields textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 2px rgba(26,111,196,.1);
}
.yx-booking-actions{display:flex;gap:10px}
.yx-btn-line{background:#fff;color:var(--text);border:1px solid var(--line)}
.yx-btn-line:hover{background:var(--bg-gray)}
.yx-booking-result{margin-top:12px;padding:14px;background:var(--blue-light);border-radius:4px;display:none}
.yx-booking-result.show{display:block}
.yx-booking-result span{font-weight:700;color:var(--ink);font-size:13px}
.yx-booking-result p{margin:6px 0 10px;font-size:13px;color:var(--text)}
.yx-booking-result-actions{display:flex;gap:8px;flex-wrap:wrap}
.reference-brief-status{font-size:12px;color:var(--gray);margin-top:6px}

/* Cities */
.yx-city-tools{display:flex;align-items:center;gap:12px;margin-bottom:20px;max-width:560px;margin-left:auto;margin-right:auto}
.yx-city-tools label{flex:1}
.yx-city-tools label>span{display:block;font-size:12px;font-weight:600;margin-bottom:4px;color:var(--gray)}
.yx-city-tools input{width:100%;padding:9px 14px;border:1px solid var(--line);border-radius:4px;font-size:14px}
.yx-city-tools input:focus{outline:none;border-color:var(--blue)}
.yx-city-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.yx-city-grid a{
  display:flex;align-items:center;gap:5px;padding:8px 10px;
  border:1px solid var(--line);border-radius:4px;font-size:13px;
  color:var(--text);transition:all .15s;background:#fff;white-space:nowrap;overflow:hidden;
}
.yx-city-grid a:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light)}
.yx-city-grid a i{width:14px;height:14px;flex-shrink:0}
.yx-city-grid a.is-filtered{display:none}

/* Dense reference content */
.yx-guide-table{border-top:2px solid var(--ink);background:#fff}
.yx-guide-row{display:grid;grid-template-columns:1.05fr 1.25fr 1.35fr 1.45fr;border-bottom:1px solid var(--line)}
.yx-guide-row>div{padding:14px 16px;font-size:13px;color:var(--gray);line-height:1.65}
.yx-guide-head>div{padding-top:10px;padding-bottom:10px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;letter-spacing:.5px}
.yx-guide-cell strong{display:block;color:var(--ink);font-size:14px}
.yx-guide-label{display:none}
.yx-guide-note{display:flex;align-items:flex-start;gap:7px;color:var(--gray);font-size:12px;line-height:1.7;margin-top:12px}
.yx-guide-note i{width:15px;height:15px;color:var(--blue);flex-shrink:0;margin-top:2px}
.yx-tool-section{background:#fff}
.yx-tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.yx-tool-item{display:flex;gap:12px;border-top:2px solid var(--blue);padding:16px 2px 0}
.yx-tool-icon{width:42px;height:42px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--blue-light);color:var(--blue);border-radius:4px}
.yx-tool-icon i{width:21px;height:21px}
.yx-tool-item h3{font-size:16px;color:var(--ink);margin-bottom:5px}
.yx-tool-item p{font-size:13px;color:var(--gray);line-height:1.65;margin-bottom:8px}
.yx-tool-item span{font-size:12px;color:var(--blue);font-weight:600}

/* CTA */
.yx-cta{background:var(--red);padding:32px 0}
.yx-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.yx-cta h2{font-size:26px;font-weight:700;color:#fff;margin-bottom:4px}
.yx-cta p{color:rgba(255,255,255,.9);font-size:14px}
.yx-cta-buttons{display:flex;gap:10px;flex-wrap:wrap}
.yx-btn-light{background:#fff;color:var(--red)}
.yx-btn-light:hover{background:#f5f5f5}
.yx-btn-outline-light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.6)}
.yx-btn-outline-light:hover{background:rgba(255,255,255,.1)}

/* Footer */
.yx-footer{background:#1a2733;color:#8fa3b5;padding:36px 0 16px;font-size:13px}
.yx-footer-main{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;margin-bottom:24px}
.yx-footer-brand strong{color:#fff;font-size:17px;display:block;margin-bottom:6px}
.yx-footer-brand p{font-size:13px}
.yx-footer-info{margin-top:10px;line-height:2!important;color:#6b8299}
.yx-footer-info i{width:14px;height:14px;vertical-align:-2px;margin-right:4px}
.yx-footer nav{display:flex;gap:20px;flex-wrap:wrap}
.yx-footer nav a{color:#8fa3b5;transition:color .15s}
.yx-footer nav a:hover{color:#fff}
.yx-icp{border-top:1px solid #2a3a4a;padding-top:16px;text-align:center;color:#5a7088;font-size:12px;line-height:2}
.yx-icp a{color:#6b8299}
.yx-icp a:hover{color:#8fa3b5}
.yx-icp i{width:13px;height:13px;vertical-align:-2px}

/* Mobile Call Bar */
.mobile-callbar{display:none}

/* ===== Responsive ===== */
/* Compact desktop: shrink chrome/type only, KEEP multi-column grids so the
   in-app browser panel (~967px) still looks like a real corporate site */
@media(max-width:1100px){
  .yx-wrap{padding:0 12px}
  .yx-section{padding:36px 0}
  .yx-nav{height:58px}
  .yx-nav-links{height:58px}
  .yx-nav-links a{padding:0 9px;font-size:13px}
  .yx-header-call{padding:8px 12px;font-size:13px;gap:5px}
  .yx-header-call i{width:15px;height:15px}
  .yx-brand{gap:8px}
  .yx-brand-text strong{font-size:16px;white-space:nowrap}
  .yx-brand-text small{display:none}
  .yx-brand-mark{width:38px;height:38px}
  .yx-hero{padding:36px 0}
  .yx-hero-grid{gap:26px}
  .yx-hero h1{font-size:29px}
  .yx-hero-sub{font-size:14px}
  .yx-panel-head-tag{display:none}
  .yx-section-head{margin-bottom:22px}
  .yx-section-head h2{font-size:23px}
  .yx-about-text h2,.yx-booking-intro h2{font-size:23px}
  .yx-about-grid{gap:30px}
  .yx-about-img-sub{right:0;bottom:0}
  .yx-about-exp{padding:11px 14px;left:12px;top:12px}
  .yx-about-exp strong{font-size:26px}
  .yx-service-grid,.yx-why-grid,.yx-case-grid{gap:12px}
  .yx-service-card,.yx-why-card{padding:18px 14px}
  .yx-case-img{height:130px}
  .yx-case-body{padding:13px}
  .yx-news-grid{gap:12px}
  .yx-news-card{padding:15px;gap:12px}
  .yx-news-date{width:52px;height:52px}
  .yx-news-date strong{font-size:19px}
  .yx-stat strong{font-size:30px}
  .yx-process-step{padding:18px 10px}
  .yx-process-icon{width:50px;height:50px}
  .yx-city-grid{grid-template-columns:repeat(4,1fr)}
  .yx-booking-panel{padding:18px}
}

/* Tablet: collapse to 1-2 columns */
@media(max-width:900px){
  .yx-hero-grid{grid-template-columns:1fr;gap:24px}
  .yx-panel-body{grid-template-columns:repeat(3,1fr)}
  .yx-service-grid{grid-template-columns:repeat(2,1fr)}
  .yx-about-grid{grid-template-columns:1fr;gap:36px}
  .yx-about-img-sub{right:0;bottom:-24px;width:40%}
  .yx-company-grid{grid-template-columns:1fr;gap:28px}
  .yx-why-grid{grid-template-columns:repeat(2,1fr)}
  .yx-case-grid{grid-template-columns:repeat(2,1fr)}
  .yx-case-img{height:170px}
  .yx-news-grid{grid-template-columns:1fr}
  .yx-process{grid-template-columns:repeat(2,1fr)}
  .yx-process-step:not(:last-child)::after{display:none}
  .yx-review-grid{grid-template-columns:1fr}
  .yx-faq-layout{grid-template-columns:1fr;gap:20px}
  .yx-faq-intro{position:static}
  .yx-booking-grid{grid-template-columns:1fr;gap:26px}
  .yx-stats-grid{grid-template-columns:repeat(2,1fr)}
  .yx-city-grid{grid-template-columns:repeat(3,1fr)}
  .yx-city-tools{flex-direction:column;align-items:stretch;gap:8px;max-width:100%}
  .yx-footer-main{grid-template-columns:1fr;gap:20px}
}

/* Phone: hamburger + single column */
@media(max-width:760px){
  .yx-nav-links,.yx-header-call{display:none}
  .yx-menu-toggle{display:block}
  .yx-mobile-nav{display:flex;flex-direction:column;padding:10px 15px;border-top:1px solid var(--line)}
  .yx-mobile-nav a{padding:10px 0;font-size:15px;color:var(--text);border-bottom:1px solid #f0f0f0}
  .yx-mobile-call{background:var(--red);color:#fff!important;padding:12px;border-radius:4px;text-align:center;font-weight:600;border-bottom:none!important;margin-top:6px}
  .yx-topbar-left{display:none}
  .yx-hero{padding:26px 0}
  .yx-hero h1{font-size:26px}
  .yx-panel-body{grid-template-columns:1fr 1fr}
  .yx-service-grid{grid-template-columns:1fr}
  .yx-about-points{grid-template-columns:1fr}
  .yx-case-grid{grid-template-columns:1fr}
  .yx-case-img{height:180px}
  .yx-why-grid{grid-template-columns:1fr}
  .yx-process{grid-template-columns:1fr}
  .yx-city-grid{grid-template-columns:repeat(2,1fr)}
  .yx-booking-fields{grid-template-columns:1fr}
  .yx-guide-head{display:none}
  .yx-guide-row{grid-template-columns:1fr;gap:0;padding:8px 0}
  .yx-guide-row>div{padding:7px 12px;display:grid;grid-template-columns:58px 1fr;gap:8px}
  .yx-guide-label{display:block;color:var(--blue);font-size:12px;font-weight:700}
  .yx-guide-cell strong{font-size:14px}
  .yx-tool-grid{grid-template-columns:1fr 1fr;gap:20px 14px}
  .yx-dossier-list{padding-left:12px;padding-right:12px}
  .yx-dossier-list>div{grid-template-columns:76px minmax(0,1fr);gap:10px}
  .yx-section{padding:30px 0}
  .yx-cta-inner{flex-direction:column;text-align:center}
  .mobile-callbar{
    display:flex;position:fixed;bottom:0;left:0;right:0;
    background:#fff;border-top:1px solid var(--line);
    padding:6px 12px calc(6px + env(safe-area-inset-bottom));
    gap:8px;z-index:99;box-shadow:0 -2px 10px rgba(0,0,0,.06);
  }
  .mobile-callbar a{
    flex:1;display:flex;align-items:center;justify-content:center;gap:5px;
    padding:10px;border-radius:4px;font-weight:600;font-size:14px;
  }
  .mobile-callbar .call{background:var(--red);color:#fff}
  .mobile-callbar .book{background:var(--blue);color:#fff}
  body{padding-bottom:56px}
}

@media(max-width:420px){
  .yx-tool-grid{grid-template-columns:1fr}
  .yx-guide-row>div{grid-template-columns:52px 1fr;padding-left:8px;padding-right:8px}
}

/* ============================================================
   City landing pages (.city-*) - share the same design system
   ============================================================ */
.city-hero{background:linear-gradient(135deg,#f0f6fc 0%,#e8f2fb 55%,#f5faff 100%);padding:42px 0;position:relative;overflow:hidden}
.city-hero::before{content:"";position:absolute;top:-120px;right:-120px;width:420px;height:420px;background:radial-gradient(circle,rgba(26,111,196,.08) 0%,transparent 70%)}
.city-crumbs{position:relative;font-size:13px;color:var(--gray);margin-bottom:18px;display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.city-crumbs a{color:var(--blue)}
.city-crumbs a:hover{text-decoration:underline}
.city-crumbs .sep{color:var(--light)}
.city-hero-grid{position:relative;display:grid;grid-template-columns:1.55fr 1fr;gap:40px;align-items:center}
.city-tag{display:inline-block;background:#fff;color:var(--blue);border:1px solid #bcd9f3;border-radius:4px;padding:5px 14px;font-size:13px;font-weight:600;margin-bottom:14px}
.city-hero h1{font-size:34px;color:var(--ink);line-height:1.25;margin-bottom:8px;font-weight:800}
.city-alias{color:var(--blue-dark);font-weight:700;font-size:15px;margin-bottom:14px}
.city-intro p{color:var(--gray);margin-bottom:8px;font-size:14px;line-height:1.85}
.city-hero-actions{display:flex;gap:12px;margin:20px 0 16px;flex-wrap:wrap}
.city-facts{display:flex;gap:20px;flex-wrap:wrap}
.city-facts li{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text)}
.city-facts i{color:var(--blue);width:16px;height:16px}
.city-hero-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px;box-shadow:0 10px 28px rgba(15,82,153,.10)}
.city-hero-card h3{font-size:16px;color:var(--ink);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.city-hero-card h3 i{color:var(--blue);width:19px;height:19px}
.city-hero-card ul li{display:flex;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:13px;color:var(--text);line-height:1.6}
.city-hero-card ul li:last-child{border-bottom:none}
.city-hero-card ul i{color:var(--blue);width:18px;height:18px;flex-shrink:0;margin-top:1px}

.city-climate-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.city-factor{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px 18px;border-top:3px solid var(--blue)}
.city-factor .ico{width:48px;height:48px;border-radius:8px;background:var(--blue-light);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:13px}
.city-factor .ico i{width:25px;height:25px}
.city-factor h3{font-size:16px;color:var(--ink);margin-bottom:9px}
.city-factor p{font-size:13px;color:var(--gray);line-height:1.75}
.city-tip{margin-top:20px;background:#fff7ec;border:1px solid #f3d9b8;border-left:4px solid var(--orange);border-radius:6px;padding:13px 16px;font-size:13.5px;color:#8a5a1e;display:flex;gap:10px;align-items:flex-start;line-height:1.7}
.city-tip i{color:var(--orange);width:18px;height:18px;flex-shrink:0;margin-top:2px}

.city-scene-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.city-scene{background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px;transition:box-shadow .2s,transform .2s}
.city-scene:hover{box-shadow:0 12px 28px rgba(15,82,153,.10);transform:translateY(-2px)}
.city-scene .tag{display:inline-block;background:var(--blue-light);color:var(--blue-dark);font-size:12px;font-weight:600;border-radius:4px;padding:3px 11px;margin-bottom:11px}
.city-scene h3{font-size:17px;color:var(--ink);margin-bottom:9px}
.city-scene p{font-size:13.5px;color:var(--gray);line-height:1.8}

.city-districts{display:flex;flex-wrap:wrap;gap:10px}
.city-districts span{background:#fff;border:1px solid var(--line);border-radius:4px;padding:7px 14px;font-size:13.5px;color:var(--text)}
.city-disclaimer{margin-top:16px;font-size:12.5px;color:var(--light);display:flex;gap:7px;align-items:flex-start;line-height:1.7}
.city-disclaimer i{width:15px;height:15px;flex-shrink:0;margin-top:2px}

.city-cross-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.city-cross-grid a{display:flex;align-items:center;justify-content:space-between;gap:6px;background:#fff;border:1px solid var(--line);border-radius:4px;padding:11px 14px;font-size:13.5px;white-space:nowrap;overflow:hidden;transition:all .15s}
.city-cross-grid a span{overflow:hidden;text-overflow:ellipsis}
.city-cross-grid a i{width:15px;height:15px;flex-shrink:0;color:var(--blue)}
.city-cross-grid a:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light)}

@media(max-width:1100px){
  .city-hero-grid{gap:26px}
  .city-hero h1{font-size:28px}
  .city-climate-grid{gap:12px}
  .city-factor{padding:17px 14px}
  .city-cross-grid{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:900px){
  .city-hero-grid{grid-template-columns:1fr;gap:24px}
  .city-climate-grid{grid-template-columns:repeat(2,1fr)}
  .city-scene-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .city-hero{padding:28px 0}
  .city-hero h1{font-size:25px}
  .city-climate-grid{grid-template-columns:1fr}
  .city-cross-grid{grid-template-columns:repeat(2,1fr)}
  .city-facts{gap:10px 18px}
}

/* ============ inner / section pages (pg-*) ============ */
.pg-hero{background:linear-gradient(135deg,#eaf3fb,#f7fbff);border-bottom:1px solid var(--line);padding:34px 0 30px}
.pg-crumbs{font-size:13px;color:var(--gray);margin-bottom:14px;display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.pg-crumbs a{color:var(--blue)}
.pg-crumbs .sep{color:#b9c4cf}
.pg-hero h1{font-size:30px;font-weight:800;color:var(--ink);margin:8px 0 10px;line-height:1.3}
.pg-hero p{font-size:15px;color:var(--gray);line-height:1.8;max-width:840px}
.pg-hero .yx-kicker{margin-bottom:0}

.pg-layout{display:grid;grid-template-columns:minmax(0,1fr) 282px;gap:30px;align-items:start;padding:42px 0}
.pg-main{min-width:0}
.pg-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:16px}
.pg-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px 22px}
.pg-side h3{font-size:16px;font-weight:700;color:var(--ink);margin-bottom:12px;padding-bottom:10px;border-bottom:2px solid var(--blue-light)}
.pg-side ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.pg-side a{font-size:14px;color:var(--text);display:flex;gap:7px;align-items:flex-start;line-height:1.5}
.pg-side a i{width:15px;height:15px;color:var(--blue);flex-shrink:0;margin-top:2px}
.pg-side a:hover{color:var(--blue)}

.prose h2{font-size:21px;font-weight:700;color:var(--ink);margin:28px 0 12px;padding-left:11px;border-left:4px solid var(--blue);line-height:1.4}
.prose h2:first-child{margin-top:4px}
.prose h3{font-size:16px;font-weight:700;color:var(--ink);margin:18px 0 8px}
.prose p{font-size:15px;color:var(--text);line-height:1.95;margin-bottom:12px}
.prose ul{margin:0 0 14px;list-style:none;display:grid;gap:9px}
.prose ul li{position:relative;padding-left:25px;font-size:14.5px;color:var(--text);line-height:1.85}
.prose ul li i{position:absolute;left:0;top:4px;width:17px;height:17px;color:var(--blue)}
.prose strong{color:var(--ink)}
.prose .lead{font-size:15px;color:#1d5285;background:var(--blue-light);border-radius:6px;padding:14px 16px;margin-bottom:10px;line-height:1.85}

.pg-points{display:flex;flex-wrap:wrap;gap:9px;margin:8px 0 18px}
.pg-points span{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:4px;padding:8px 14px;font-size:13.5px;color:var(--text);font-weight:600}
.pg-points span i{width:15px;height:15px;color:var(--blue)}

.pg-std-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:10px 0}
.pg-std-grid.three{grid-template-columns:repeat(3,1fr)}
.pg-std-grid.two{grid-template-columns:repeat(2,1fr)}
.pg-std{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px;transition:all .2s}
.pg-std:hover{border-color:var(--blue);box-shadow:0 6px 18px rgba(26,111,196,.09);transform:translateY(-2px)}
.pg-std .ico{width:46px;height:46px;border-radius:8px;background:var(--blue-light);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.pg-std .ico i{width:23px;height:23px}
.pg-std h3{font-size:15.5px;font-weight:700;color:var(--ink);margin-bottom:7px;line-height:1.45}
.pg-std p{font-size:13.5px;color:var(--gray);line-height:1.7}

.pg-callout{display:flex;gap:12px;background:#fff7ed;border:1px solid #fed7aa;border-left:4px solid var(--orange);border-radius:6px;padding:14px 16px;margin:18px 0;font-size:14px;color:#7c4a12;line-height:1.75}
.pg-callout i{width:20px;height:20px;color:var(--orange);flex-shrink:0;margin-top:2px}
.pg-callout.blue{background:var(--blue-light);border-color:#bcd9f2;border-left-color:var(--blue);color:#1d5285}
.pg-callout.blue i{color:var(--blue)}
.pg-callout strong{display:block;color:var(--ink);margin-bottom:3px;font-size:14.5px}

.pg-meta{display:flex;gap:20px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--gray);padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:18px 0 10px}
.pg-meta span{display:inline-flex;align-items:center;gap:6px}
.pg-meta i{width:15px;height:15px;color:var(--blue)}
.pg-figure{margin:10px 0 20px;border-radius:8px;overflow:hidden;border:1px solid var(--line);background:#fff}
.pg-figure img{width:100%;display:block;max-height:380px;object-fit:cover}
.pg-figure figcaption{font-size:12.5px;color:var(--light);background:#f8fafc;padding:9px 14px;text-align:center}

.pg-pager{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0 6px}
.pg-pager a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 18px;display:flex;flex-direction:column;gap:5px;transition:all .2s}
.pg-pager a:hover{border-color:var(--blue);box-shadow:0 4px 14px rgba(26,111,196,.1)}
.pg-pager .dir{font-size:12px;color:var(--light);display:flex;align-items:center;gap:5px}
.pg-pager .ttl{font-size:14px;font-weight:600;color:var(--ink);line-height:1.5}
.pg-pager a.next{text-align:right}
.pg-pager a.next .dir{justify-content:flex-end}
.pg-pager .disabled{opacity:.45;background:var(--bg-gray)}

.pg-phone-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:10px 0}
.pg-phone{border-radius:8px;padding:28px 24px;color:#fff;text-align:center}
.pg-phone.hot{background:linear-gradient(135deg,var(--red),#c9303a)}
.pg-phone.mob{background:linear-gradient(135deg,var(--blue),var(--blue-dark))}
.pg-phone small{display:block;font-size:13px;opacity:.92;margin-bottom:9px}
.pg-phone strong{display:block;font-size:30px;font-weight:800;letter-spacing:1px;margin-bottom:6px}
.pg-phone span{font-size:13px;opacity:.92}

.pg-sitemap{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.pg-sitemap .pg-card h3{display:flex;align-items:center;gap:8px}
.pg-sitemap .pg-card h3 i{width:18px;height:18px;color:var(--blue)}
.pg-link-tags{display:flex;flex-wrap:wrap;gap:8px}
.pg-link-tags a{background:var(--bg-gray);border:1px solid var(--line);border-radius:4px;padding:6px 12px;font-size:13.5px;color:var(--text)}
.pg-link-tags a:hover{background:var(--blue-light);border-color:var(--blue);color:var(--blue)}
.pg-card-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.pg-card-list a{display:flex;gap:8px;align-items:flex-start;font-size:14px;color:var(--text);line-height:1.5}
.pg-card-list a i{width:15px;height:15px;color:var(--blue);flex-shrink:0;margin-top:3px}
.pg-card-list a:hover{color:var(--blue)}

@media(max-width:1100px){
  .pg-std-grid{grid-template-columns:repeat(2,1fr)}
  .pg-sitemap{grid-template-columns:1fr}
}
@media(max-width:900px){
  .pg-layout{grid-template-columns:1fr}
  .pg-side{position:static}
  .pg-std-grid.three,.pg-std-grid.two{grid-template-columns:1fr}
}
@media(max-width:600px){
  .pg-hero{padding:26px 0 22px}
  .pg-hero h1{font-size:22px}
  .pg-std-grid{grid-template-columns:1fr}
  .pg-phone-grid,.pg-pager{grid-template-columns:1fr}
  .pg-pager a.next{text-align:left}
  .pg-pager a.next .dir{justify-content:flex-start}
  .pg-phone strong{font-size:26px}
}

/* ============================================================
   Motion layer v20260917 - refined, premium micro-interactions
   ============================================================ */
:root{
  --ease-out:cubic-bezier(.22,.61,.36,1);
  --ease-spring:cubic-bezier(.34,1.25,.5,1);
}

/* keyframes */
@keyframes yx-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes yx-ring{0%{box-shadow:0 0 0 0 rgba(230,57,70,.45)}70%{box-shadow:0 0 0 13px rgba(230,57,70,0)}100%{box-shadow:0 0 0 0 rgba(230,57,70,0)}}
@keyframes yx-shine{0%{transform:translateX(-170%) skewX(-18deg)}100%{transform:translateX(330%) skewX(-18deg)}}

/* hero entrance is driven by JS (.reveal/.is-visible) so content can never
   get stuck hidden when the tab is throttled; the decorative panel backplate
   keeps a very slow, gentle sway */
@keyframes yx-tilt{0%,100%{transform:rotate(-2.5deg) translateY(0)}50%{transform:rotate(-1.2deg) translateY(-6px)}}

/* scroll / entrance reveal (classes are injected by JS; no-JS stays visible) */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.reveal-scale{opacity:0;transform:scale(.94) translateY(16px);transition:opacity .78s var(--ease-out),transform .78s var(--ease-out)}
.reveal.is-visible,.reveal-scale.is-visible{opacity:1;transform:none}
[data-d="1"]{transition-delay:.07s}
[data-d="2"]{transition-delay:.14s}
[data-d="3"]{transition-delay:.21s}
[data-d="4"]{transition-delay:.28s}
[data-d="5"]{transition-delay:.35s}
[data-d="6"]{transition-delay:.42s}

/* unified card motion */
.yx-service-card,.yx-why-card,.yx-case-card,.yx-news-card,.city-factor,.city-scene,.pg-std{transition:transform .28s var(--ease-out),box-shadow .28s var(--ease-out),border-color .28s var(--ease-out)}
.yx-service-card:hover,.yx-why-card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(21,95,171,.13);border-color:#bcd9f3}
.city-factor:hover,.pg-std:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(21,95,171,.13);border-color:#bcd9f3}
.yx-case-card:hover{transform:translateY(-5px);box-shadow:0 16px 34px rgba(0,0,0,.12)}
.yx-news-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(21,95,171,.12);border-color:#bcd9f3}
.city-scene:hover{transform:translateY(-5px);box-shadow:0 18px 36px rgba(15,82,153,.14)}
.yx-case-img img{transition:transform .45s var(--ease-out)}
.yx-case-card:hover .yx-case-img img{transform:scale(1.07)}

/* icon chips */
.yx-service-icon,.yx-why-icon,.city-factor .ico,.pg-std .ico,.yx-process-icon{transition:transform .3s var(--ease-spring),background .3s var(--ease-out),color .3s var(--ease-out),box-shadow .3s var(--ease-out)}
.yx-process-icon{background:linear-gradient(135deg,#2f8ae3,#135aa3);box-shadow:0 6px 14px rgba(26,111,196,.3)}
.yx-service-card:hover .yx-service-icon,.city-factor:hover .ico,.pg-std:hover .ico{transform:scale(1.08) rotate(-5deg);background:var(--blue);color:#fff;box-shadow:0 8px 16px rgba(26,111,196,.3)}
.yx-why-card:hover .yx-why-icon{transform:translateY(-3px) scale(1.06);background:var(--blue);color:#fff}
.yx-process-step:hover .yx-process-icon{transform:scale(1.08)}
.yx-service-more{transition:gap .2s var(--ease-out)}
.yx-service-card:hover .yx-service-more{gap:9px}

/* side cards and pager */
.pg-card{transition:box-shadow .28s var(--ease-out),border-color .28s var(--ease-out),transform .28s var(--ease-out)}
.pg-side .pg-card:hover{box-shadow:0 12px 26px rgba(21,95,171,.12);border-color:#bcd9f3}
.pg-pager a{transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out),border-color .25s}
.pg-pager a:hover{transform:translateY(-2px)}

/* buttons */
.yx-btn{position:relative;overflow:hidden;transition:transform .18s var(--ease-out),box-shadow .2s var(--ease-out),background .18s,color .18s,border-color .18s}
.yx-btn:active{transform:scale(.97)}
.yx-btn-primary:hover{box-shadow:0 9px 22px rgba(230,57,70,.32)}
.yx-btn-primary::after{content:"";position:absolute;top:0;left:0;width:38%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.38),transparent);transform:translateX(-170%) skewX(-18deg);pointer-events:none}
.yx-btn-primary:hover::after{animation:yx-shine .85s var(--ease-out)}
.yx-btn-ghost:hover,.yx-btn-light:hover{transform:translateY(-1px)}

/* header call pulse + brand mark play */
.yx-header-call{position:relative}
.yx-header-call::before{content:"";position:absolute;inset:0;border-radius:inherit;animation:yx-ring 2.8s var(--ease-out) infinite;pointer-events:none}
.yx-brand-mark{transition:transform .32s var(--ease-spring),box-shadow .32s var(--ease-out)}
.yx-brand:hover .yx-brand-mark{transform:rotate(-6deg) scale(1.05)}

/* header shadow after scroll */
.yx-header{transition:box-shadow .25s var(--ease-out)}
.yx-header.is-sticky{box-shadow:0 10px 26px rgba(15,82,153,.16)}

/* stats numerals */
.yx-stat strong{font-variant-numeric:tabular-nums}

/* mobile call bar slides up when shown */
.mobile-callbar{transform:translateY(115%);transition:transform .34s var(--ease-out)}
.mobile-callbar.is-visible{transform:translateY(0)}

/* respect reduced motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal,.reveal-scale{opacity:1!important;transform:none!important}
}