/* roulang page: index */
:root{
  --main:#0E9E92;
  --main-dark:#0B857B;
  --main-soft:#E7F5F3;
  --accent:#F0466E;
  --warn:#FFC24B;
  --text:#14201F;
  --muted:#5B6B69;
  --line:#E3ECEA;
  --bg:#F5F8F7;
  --card:#FFFFFF;
  --r-card:16px;
  --r-sm:10px;
  --r-btn:12px;
  --sh1:0 1px 2px rgba(20,32,31,.05);
  --sh2:0 12px 28px rgba(14,158,146,.10);
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--main);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--main-dark);}
button,input,select,textarea{font-family:inherit;}
h1,h2,h3,h4,h5{margin:0;font-weight:700;color:var(--text);letter-spacing:.2px;}
p{margin:0 0 16px;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:3px solid rgba(14,158,146,.35);outline-offset:2px;}

.container-x{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(160%) blur(6px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease;
}
.site-header.scrolled{box-shadow:0 8px 22px rgba(20,32,31,.06);}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px;transition:height .25s ease;}
.site-header.scrolled .nav-inner{height:60px;}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--text);letter-spacing:.5px;}
.brand:hover{color:var(--main);}
.brand-mark{
  width:36px;height:36px;border-radius:10px;background:var(--main);
  display:grid;place-items:center;flex:0 0 auto;
  background-image:radial-gradient(rgba(255,255,255,.55) 1.2px, transparent 1.3px);
  background-size:7px 7px;background-position:4px 4px;
}
.brand-mark svg{width:18px;height:18px;}
.nav-menu{display:flex;align-items:center;gap:6px;}
.nav-menu a{
  display:inline-block;font-size:15px;letter-spacing:.5px;color:var(--text);
  padding:8px 14px;border-radius:10px;position:relative;transition:all .22s ease;
}
.nav-menu a:hover{color:var(--main);background:var(--main-soft);}
.nav-menu a.active{color:var(--main);background:var(--main-soft);font-weight:600;}
.nav-right{display:flex;align-items:center;gap:14px;}
.btn-main{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--main);color:#fff;border:1px solid var(--main);
  border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
  cursor:pointer;transition:all .22s ease;
}
.btn-main:hover{background:var(--main-dark);border-color:var(--main-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(14,158,146,.22);}
.btn-main:active{transform:translateY(0);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;color:var(--main);border:1px solid var(--main);
  border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
  cursor:pointer;transition:all .22s ease;
}
.btn-ghost:hover{background:rgba(14,158,146,.08);color:var(--main-dark);border-color:var(--main-dark);}
.btn-white{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:#fff;color:var(--main);border:1px solid #fff;
  border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
  cursor:pointer;transition:all .22s ease;
}
.btn-white:hover{background:#fff;color:var(--main-dark);transform:translateY(-1px);box-shadow:0 10px 24px rgba(0,0,0,.16);}
.btn-outline-white{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7);
  border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
  cursor:pointer;transition:all .22s ease;
}
.btn-outline-white:hover{background:rgba(255,255,255,.14);color:#fff;border-color:#fff;}
.nav-toggler{
  width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:#fff;display:grid;place-items:center;gap:4px;padding:0;cursor:pointer;
}
.nav-toggler span{display:block;width:18px;height:2px;border-radius:2px;background:var(--text);}
.nav-drawer{background:#fff;max-width:320px;border-left:1px solid var(--line);}
.nav-drawer .offcanvas-header{border-bottom:1px solid var(--line);padding:18px 20px;}
.nav-drawer .drawer-link{
  display:block;line-height:52px;padding:0 4px;border-bottom:1px solid var(--line);
  color:var(--text);font-size:16px;
}
.nav-drawer .drawer-link.active{color:var(--main);font-weight:600;}

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:150px 0 76px;
  background-image:
    linear-gradient(102deg, rgba(11,133,123,.95) 0%, rgba(14,158,146,.72) 42%, rgba(14,158,146,.22) 72%, rgba(14,158,146,.08) 100%),
    url('/assets/images/backpic/back-1.jpg');
  background-size:cover;
  background-position:center;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;right:-60px;top:-40px;width:420px;height:420px;
  background-image:radial-gradient(rgba(255,255,255,.45) 1.1px, transparent 1.2px);
  background-size:12px 12px;opacity:.06;pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:start;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.32);
  color:#fff;border-radius:999px;padding:5px 16px;font-size:13px;letter-spacing:.6px;
  margin-bottom:20px;
}
.hero-eyebrow .dot-live{width:7px;height:7px;border-radius:50%;background:var(--warn);}
.hero h1{
  color:#fff;font-size:40px;line-height:1.3;margin-bottom:16px;
  text-shadow:0 2px 18px rgba(6,58,54,.28);
}
.hero .sub{
  color:rgba(255,255,255,.94);font-size:18px;line-height:1.7;margin-bottom:16px;max-width:560px;
}
.hero .lead{
  color:rgba(255,255,255,.84);font-size:15px;line-height:1.85;margin-bottom:26px;max-width:600px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px;}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;}
.hero-points span{
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.26);
  color:#fff;font-size:13px;border-radius:10px;padding:5px 13px;
}
.search-card{
  background:#fff;border-radius:var(--r-card);padding:26px 24px 24px;
  box-shadow:0 20px 46px rgba(6,58,54,.18);
}
.search-card h2{font-size:20px;margin-bottom:6px;}
.search-card .sc-sub{font-size:13.5px;color:var(--muted);line-height:1.7;margin-bottom:18px;}
.form-label{font-size:13.5px;color:var(--muted);font-weight:600;margin-bottom:6px;}
.form-select,.form-control{
  height:44px;border:1px solid var(--line);border-radius:var(--r-btn);
  font-size:15px;color:var(--text);background-color:#fff;box-shadow:none;padding:0 14px;
}
.form-select:focus,.form-control:focus{
  border-color:var(--main);box-shadow:0 0 0 3px rgba(14,158,146,.15);outline:none;
}
.search-card .sc-note{font-size:12.5px;color:var(--muted);margin:14px 0 0;line-height:1.7;}

/* ============ SECTIONS ============ */
.section{padding:72px 0;}
.section-alt{background:var(--bg);}
.sec-head{max-width:780px;margin-bottom:34px;}
.sec-head h2{font-size:28px;line-height:1.38;margin-bottom:10px;}
.sec-head h2::after{content:"";display:block;width:44px;height:3px;border-radius:2px;background:var(--main);margin-top:14px;}
.sec-head p{color:var(--muted);font-size:15px;margin:0;}
.sec-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.tag{
  display:inline-block;background:var(--main-soft);color:var(--main);
  border-radius:var(--r-sm);font-size:12.5px;font-weight:600;padding:3px 10px;
}
.badge-soft{display:inline-block;background:#FFF4DC;color:#8A6100;border-radius:var(--r-sm);font-size:12px;padding:2px 9px;font-weight:600;}
.badge-gray{display:inline-block;background:#EEF2F1;color:var(--muted);border-radius:var(--r-sm);font-size:12px;padding:2px 9px;font-weight:600;}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--main);margin-right:6px;vertical-align:middle;}
.dot-off{background:#B9C6C4;}

/* chip row */
.chip-row{display:flex;gap:12px;overflow-x:auto;padding:4px 2px 14px;scrollbar-width:thin;}
.chip-row::-webkit-scrollbar{height:6px;}
.chip-row::-webkit-scrollbar-thumb{background:#D6E2E0;border-radius:3px;}
.chip{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:9px;
  padding:10px 18px;border-radius:999px;background:#fff;border:1px solid var(--line);
  color:var(--text);font-size:14.5px;font-weight:500;transition:all .22s ease;white-space:nowrap;
}
.chip .n{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums;}
.chip:hover{background:var(--main);border-color:var(--main);color:#fff;transform:translateY(-1px);}
.chip:hover .n{color:rgba(255,255,255,.82);}
.chip .ico{width:8px;height:8px;border-radius:2px;background:var(--accent);}
.chip:hover .ico{background:#fff;}

/* matrix */
.matrix-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.m-card{
  background:#fff;border-radius:var(--r-card);padding:22px;border:1px solid var(--line);
  transition:all .25s ease;
}
.m-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:#D2E7E4;}
.m-card h3{font-size:18px;margin-bottom:8px;}
.m-card p{font-size:14.5px;color:var(--muted);margin:0;line-height:1.75;}
.m-card .m-ico{
  width:40px;height:40px;border-radius:12px;background:var(--main-soft);
  display:grid;place-items:center;margin-bottom:14px;color:var(--main);font-weight:700;font-size:16px;
}
.m-lg{grid-column:span 2;display:grid;grid-template-columns:180px 1fr;gap:22px;align-items:center;padding:22px;}
.m-lg .thumb{aspect-ratio:3/4;border-radius:12px;overflow:hidden;background:var(--main-soft);}
.m-lg .thumb img{width:100%;height:100%;object-fit:cover;}
.m-lg h3{font-size:20px;}
.m-wide{grid-column:span 3;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.m-wide .mw-text{max-width:720px;}
.m-wide h3{font-size:18px;}
.m-wide p{font-size:14.5px;color:var(--muted);margin:6px 0 0;}

/* stats */
.stats-band{
  background:rgba(14,158,146,.08);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:40px 0;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.stat-item{text-align:center;}
.stat-item .v{
  font-size:34px;font-weight:800;color:var(--main);line-height:1.2;
  font-variant-numeric:tabular-nums;letter-spacing:-.5px;
}
.stat-item .v small{font-size:16px;font-weight:700;margin-left:2px;}
.stat-item .k{font-size:14px;color:var(--muted);margin-top:6px;}

/* wall */
.wall-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.wcard{background:#fff;border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh1);transition:all .25s ease;}
.wcard:hover{transform:translateY(-3px);box-shadow:var(--sh2);}
.wcard .thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--main-soft);}
.wcard .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.wcard:hover .thumb img{transform:scale(1.05);}
.wcard .thumb .flag{
  position:absolute;left:10px;top:10px;background:rgba(255,255,255,.94);
  border-radius:8px;font-size:12px;font-weight:600;padding:2px 9px;color:var(--main);
}
.wcard .body{padding:14px 16px 18px;}
.wcard .body h3{font-size:16px;margin-bottom:8px;line-height:1.5;}
.wcard:hover .body h3{color:var(--main);}
.wcard .meta{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--muted);}

/* flow */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative;}
.flow::before{
  content:"";position:absolute;left:6%;right:6%;top:26px;height:1px;background:var(--line);z-index:0;
}
.flow-item{position:relative;z-index:1;text-align:center;padding:0 8px;}
.flow-no{
  width:52px;height:52px;border-radius:50%;background:#fff;border:1px solid var(--line);
  color:var(--main);font-weight:700;font-size:17px;display:grid;place-items:center;margin:0 auto 16px;
  transition:all .25s ease;
}
.flow-item:hover .flow-no{background:var(--main);border-color:var(--main);color:#fff;box-shadow:0 10px 20px rgba(14,158,146,.22);}
.flow-item h3{font-size:16px;margin-bottom:8px;}
.flow-item p{font-size:13.5px;color:var(--muted);margin:0;line-height:1.7;}

/* cases */
.case-list{display:grid;gap:22px;}
.case-card{
  display:grid;grid-template-columns:280px 1fr;gap:26px;align-items:center;
  background:#fff;border-radius:var(--r-card);border:1px solid var(--line);
  padding:20px;transition:all .25s ease;
}
.case-card:hover{box-shadow:var(--sh2);transform:translateY(-3px);}
.case-card .thumb{aspect-ratio:16/10;border-radius:12px;overflow:hidden;background:var(--main-soft);}
.case-card .thumb img{width:100%;height:100%;object-fit:cover;}
.case-card h3{font-size:19px;margin-bottom:10px;}
.case-card p{font-size:14.5px;color:var(--muted);margin:0 0 12px;line-height:1.8;}
.case-card.offset{margin-left:36px;margin-right:0;}
.case-card.offset-2{margin-left:18px;margin-right:18px;}

/* quotes */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.quote{
  position:relative;background:#fff;border-radius:var(--r-card);padding:22px 22px 24px;
  border:1px solid var(--line);
}
.quote::after{
  content:"";position:absolute;left:34px;bottom:-9px;width:16px;height:16px;background:#fff;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);transform:rotate(45deg);
}
.quote p{font-size:14.8px;line-height:1.85;margin:0 0 12px;color:var(--text);}
.quote .who{font-size:13px;color:var(--muted);}
.quote .who b{color:var(--main);font-weight:600;}

/* topics */
.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.topic-card{
  position:relative;border-radius:var(--r-card);overflow:hidden;min-height:220px;
  display:flex;align-items:flex-end;background:#0B857B;
}
.topic-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;}
.topic-card .tc-body{position:relative;z-index:2;padding:24px;color:#fff;}
.topic-card .tc-body h3{color:#fff;font-size:20px;margin-bottom:8px;}
.topic-card .tc-body p{color:rgba(255,255,255,.88);font-size:14px;margin:0 0 12px;}
.topic-card .tc-body .tc-link{color:#fff;font-size:14px;font-weight:600;border-bottom:2px solid rgba(255,255,255,.6);padding-bottom:1px;}

/* calendar */
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:14px;}
.cal-col{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 14px;min-height:196px;}
.cal-col.today{background:var(--main-soft);border-color:var(--main);}
.cal-col .day{font-size:14px;font-weight:700;color:var(--text);margin-bottom:4px;}
.cal-col .date{font-size:12.5px;color:var(--muted);margin-bottom:12px;}
.cal-col.today .day{color:var(--main);}
.cal-col li{font-size:13px;line-height:1.6;padding:7px 0;border-bottom:1px dashed var(--line);color:var(--muted);}
.cal-col li:last-child{border-bottom:0;}
.cal-col li a{color:var(--text);font-size:13px;}
.cal-col li a:hover{color:var(--main);}

/* rank */
.rank-list{border-top:1px solid var(--line);}
.rank-item{display:flex;align-items:center;gap:20px;padding:16px 10px;border-bottom:1px solid var(--line);transition:background .2s ease;}
.rank-item:hover{background:var(--bg);}
.rank-no{
  width:46px;flex:0 0 auto;font-size:24px;font-weight:800;color:#C9D6D4;
  font-variant-numeric:tabular-nums;line-height:1;
}
.rank-item:nth-child(-n+3) .rank-no{color:var(--accent);}
.rank-main{flex:1 1 auto;min-width:0;}
.rank-main h3{font-size:16px;margin-bottom:4px;font-weight:600;}
.rank-main .desc{font-size:13px;color:var(--muted);}
.rank-tag{font-size:12.5px;color:var(--muted);white-space:nowrap;}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 28px;}
.news-item{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center;padding:10px 0;}
.news-item .thumb{aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--main-soft);}
.news-item .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.news-item:hover .thumb img{transform:scale(1.05);}
.news-item h3{font-size:16px;line-height:1.55;margin-bottom:8px;}
.news-item:hover h3{color:var(--main);}
.news-item p{font-size:13.5px;color:var(--muted);margin:0 0 8px;line-height:1.7;}
.news-item .date{font-size:12.5px;color:var(--muted);}

/* partners */
.partner-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;}
.partner{
  height:82px;border-radius:14px;border:1px solid var(--line);background:#fff;
  display:grid;place-items:center;color:#9AA8A6;transition:all .25s ease;
}
.partner:hover{color:var(--main);border-color:#CDE5E2;transform:translateY(-3px);box-shadow:var(--sh2);}
.partner svg{width:44px;height:44px;}

/* faq */
.faq{background:#fff;border-radius:var(--r-card);border:1px solid var(--line);overflow:hidden;}
.faq .accordion-item{border:0;border-bottom:1px solid var(--line);background:transparent;}
.faq .accordion-item:last-child{border-bottom:0;}
.faq .accordion-button{
  background:transparent;box-shadow:none;color:var(--text);
  font-size:17px;font-weight:600;line-height:1.6;
  padding:20px 52px 20px 18px;position:relative;
  border-left:3px solid transparent;transition:all .2s ease;
}
.faq .accordion-button:not(.collapsed){color:var(--main);background:#FAFDFC;border-left-color:var(--main);}
.faq .accordion-button:focus{box-shadow:none;outline:none;}
.faq .accordion-button::after{
  content:"";position:absolute;right:20px;top:50%;width:14px;height:14px;margin-top:-7px;
  background:
    linear-gradient(var(--main),var(--main)) center/14px 2px no-repeat,
    linear-gradient(var(--main),var(--main)) center/2px 14px no-repeat;
  transition:background-size .25s ease;
}
.faq .accordion-button:not(.collapsed)::after{
  background-size:14px 2px,2px 0px;
}
.faq .accordion-body{padding:4px 52px 22px 21px;font-size:15px;color:var(--muted);line-height:1.85;}

/* guarantee */
.guard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.guard{
  display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-card);padding:20px;transition:all .25s ease;
}
.guard:hover{box-shadow:var(--sh2);transform:translateY(-3px);}
.guard .gi{
  flex:0 0 auto;width:38px;height:38px;border-radius:11px;background:var(--main-soft);
  color:var(--main);display:grid;place-items:center;font-weight:700;font-size:15px;
}
.guard h3{font-size:15.5px;margin-bottom:6px;}
.guard p{font-size:13.5px;color:var(--muted);margin:0;line-height:1.7;}

/* cta */
.cta-band{
  background:linear-gradient(120deg,#0E9E92 0%,#0B857B 100%);
  border-radius:20px;padding:44px;color:#fff;
  display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;
  position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;left:-40px;bottom:-50px;width:320px;height:320px;
  background-image:radial-gradient(rgba(255,255,255,.5) 1.1px, transparent 1.2px);
  background-size:12px 12px;opacity:.07;
}
.cta-band h2{color:#fff;font-size:26px;line-height:1.4;margin-bottom:12px;position:relative;}
.cta-band p{color:rgba(255,255,255,.86);font-size:14.5px;margin:0 0 10px;position:relative;}
.cta-band ul{position:relative;margin-top:14px;}
.cta-band li{font-size:14px;color:rgba(255,255,255,.9);padding-left:16px;position:relative;margin-bottom:6px;}
.cta-band li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--warn);}
.sub-card{background:#fff;border-radius:var(--r-card);padding:26px 24px;position:relative;}
.sub-card h3{font-size:18px;margin-bottom:6px;}
.sub-card .hint{font-size:13px;color:var(--muted);margin-bottom:18px;line-height:1.7;}

/* footer */
.site-footer{background:#EDF3F2;color:var(--text);padding:56px 0 0;margin-top:0;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:36px;}
.foot-brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:800;margin-bottom:14px;}
.foot-grid p{font-size:13.5px;color:var(--muted);line-height:1.85;margin:0;}
.foot-title{font-size:15px;font-weight:700;margin-bottom:16px;}
.foot-links li{margin-bottom:10px;}
.foot-links a{font-size:13.5px;color:var(--muted);}
.foot-links a:hover{color:var(--main);}
.foot-bottom{
  border-top:1px solid #DCE6E4;padding:18px 0 22px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.5px;color:var(--muted);
}
.foot-bottom a{color:var(--muted);}
.foot-bottom a:hover{color:var(--main);}

/* ============ RESPONSIVE ============ */
@media (max-width:1199.98px){
  .hero h1{font-size:34px;}
  .container-x{max-width:1000px;}
}
@media (max-width:991.98px){
  .hero{padding:132px 0 60px;}
  .hero-inner{grid-template-columns:1fr;gap:34px;}
  .hero h1{font-size:30px;}
  .nav-menu{display:none;}
  .section{padding:56px 0;}
  .matrix-grid{grid-template-columns:repeat(2,1fr);}
  .m-lg{grid-column:span 2;grid-template-columns:150px 1fr;}
  .m-wide{grid-column:span 2;}
  .wall-grid{grid-template-columns:repeat(3,1fr);}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:28px;}
  .flow{grid-template-columns:repeat(3,1fr);gap:26px;}
  .flow::before{display:none;}
  .quote-grid{grid-template-columns:1fr;}
  .partner-grid{grid-template-columns:repeat(3,1fr);}
  .guard-grid{grid-template-columns:repeat(2,1fr);}
  .cal-grid{grid-template-columns:repeat(4,1fr);}
  .cta-band{grid-template-columns:1fr;padding:32px;gap:26px;}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .topic-grid{grid-template-columns:1fr;}
  .case-card{grid-template-columns:220px 1fr;}
  .case-card.offset,.case-card.offset-2{margin-left:0;margin-right:0;}
}
@media (max-width:767.98px){
  body{font-size:15.5px;}
  .hero h1{font-size:26px;line-height:1.38;}
  .hero .sub{font-size:16px;}
  .sec-head h2{font-size:23px;}
  .section{padding:48px 0;}
  .wall-grid{grid-template-columns:repeat(2,1fr);gap:16px;}
  .news-grid{grid-template-columns:1fr;}
  .news-item{grid-template-columns:120px 1fr;gap:14px;}
  .cal-grid{grid-template-columns:repeat(2,1fr);}
  .flow{grid-template-columns:repeat(2,1fr);}
  .case-card{grid-template-columns:1fr;}
  .case-card .thumb{aspect-ratio:16/9;}
  .rank-no{width:34px;font-size:19px;}
  .partner-grid{grid-template-columns:repeat(2,1fr);}
  .m-lg{grid-template-columns:1fr;}
  .m-lg .thumb{aspect-ratio:16/10;max-width:100%;}
  .cta-band{padding:26px 20px;}
  .cta-band h2{font-size:21px;}
}
@media (max-width:575.98px){
  .container-x{padding:0 16px;}
  .nav-inner{height:64px;}
  .brand{font-size:18px;}
  .brand-mark{width:32px;height:32px;}
  .hero{padding:120px 0 48px;}
  .hero h1{font-size:23px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn-main,.hero-actions .btn-outline-white{width:100%;}
  .matrix-grid{grid-template-columns:1fr;}
  .m-lg,.m-wide{grid-column:span 1;}
  .m-wide{flex-direction:column;align-items:flex-start;}
  .wall-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item .v{font-size:26px;}
  .flow{grid-template-columns:1fr;}
  .guard-grid{grid-template-columns:1fr;}
  .partner-grid{grid-template-columns:repeat(2,1fr);}
  .cal-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .rank-item{gap:12px;padding:14px 4px;}
  .search-card{padding:22px 18px;}
}

/* roulang page: category1 */
:root{
 --main:#0E9E92;
 --main-dark:#0B857B;
 --main-soft:#E7F5F3;
 --accent:#F0466E;
 --warn:#FFC24B;
 --text:#14201F;
 --muted:#5B6B69;
 --line:#E3ECEA;
 --bg:#F5F8F7;
 --card:#FFFFFF;
 --r-card:16px;
 --r-sm:10px;
 --r-btn:12px;
 --sh1:0 1px 2px rgba(20,32,31,.05);
 --sh2:0 12px 28px rgba(14,158,146,.10);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,sans-serif;
 font-size:16px;
 line-height:1.8;
 color:var(--text);
 background:#fff;
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--main);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--main-dark);}
button,input,select,textarea{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.35;color:var(--text);}
p{margin:0 0 16px;}
ul{margin:0;padding:0;list-style:none;}
.container-x{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
.tnum{font-variant-numeric:tabular-nums;}

/* ============ HEADER ============ */
.site-header{
 position:fixed;top:0;left:0;right:0;z-index:1040;
 background:rgba(255,255,255,.96);
 backdrop-filter:saturate(160%) blur(6px);
 border-bottom:1px solid var(--line);
 transition:box-shadow .25s ease;
}
.site-header.scrolled{box-shadow:0 8px 22px rgba(20,32,31,.06);}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px;transition:height .25s ease;}
.site-header.scrolled .nav-inner{height:60px;}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--text);letter-spacing:.5px;}
.brand:hover{color:var(--main);}
.brand-mark{
 width:36px;height:36px;border-radius:10px;background:var(--main);
 display:grid;place-items:center;flex:0 0 auto;
 background-image:radial-gradient(rgba(255,255,255,.55) 1.2px, transparent 1.3px);
 background-size:7px 7px;background-position:4px 4px;
}
.brand-mark svg{width:18px;height:18px;}
.nav-menu{display:flex;align-items:center;gap:6px;}
.nav-menu a{
 display:inline-block;font-size:15px;letter-spacing:.5px;color:var(--text);
 padding:8px 14px;border-radius:10px;position:relative;transition:all .22s ease;
}
.nav-menu a:hover{color:var(--main);background:var(--main-soft);}
.nav-menu a.active{color:var(--main);background:var(--main-soft);font-weight:600;}
.nav-right{display:flex;align-items:center;gap:14px;}
.btn-main{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 background:var(--main);color:#fff;border:1px solid var(--main);
 border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
 cursor:pointer;transition:all .22s ease;
}
.btn-main:hover{background:var(--main-dark);border-color:var(--main-dark);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(14,158,146,.22);}
.btn-main:active{transform:translateY(0);}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 background:transparent;color:var(--main);border:1px solid var(--main);
 border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
 cursor:pointer;transition:all .22s ease;
}
.btn-ghost:hover{background:rgba(14,158,146,.08);color:var(--main-dark);border-color:var(--main-dark);transform:translateY(-1px);}
.btn-white{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 background:#fff;color:var(--main);border:1px solid #fff;
 border-radius:var(--r-btn);padding:10px 22px;font-size:15px;font-weight:600;
 cursor:pointer;transition:all .22s ease;
}
.btn-white:hover{background:#fff;color:var(--main-dark);transform:translateY(-1px);box-shadow:0 10px 24px rgba(0,0,0,.16);}
.btn-main:focus-visible,.btn-ghost:focus-visible,.btn-white:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(14,158,146,.28);}
.nav-toggler{
 width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
 background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:0;cursor:pointer;
}
.nav-toggler span{display:block;width:18px;height:2px;border-radius:2px;background:var(--text);}
.nav-drawer{background:#fff;max-width:320px;border-left:1px solid var(--line);}
.nav-drawer .offcanvas-header{border-bottom:1px solid var(--line);padding:18px 20px;}
.nav-drawer .offcanvas-body{padding:8px 20px 24px;}
.nav-drawer .drawer-link{
 display:block;line-height:52px;border-bottom:1px solid var(--line);
 color:var(--text);font-size:16px;
}
.nav-drawer .drawer-link:hover{color:var(--main);}
.nav-drawer .drawer-link.active{color:var(--main);font-weight:600;}

/* ============ CATEGORY HEAD ============ */
.cat-hero{
 position:relative;
 padding:104px 0 26px;
 background:var(--bg);
 border-bottom:1px solid var(--line);
 overflow:hidden;
}
.cat-hero::after{
 content:"";position:absolute;right:-40px;top:-30px;width:280px;height:280px;
 background-image:radial-gradient(rgba(14,158,146,.5) 1.2px, transparent 1.3px);
 background-size:12px 12px;opacity:.06;pointer-events:none;
}
.crumb{font-size:13px;color:var(--muted);margin-bottom:14px;position:relative;z-index:2;}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--main);}
.crumb .sep{margin:0 8px;color:#A9B8B6;}
.cat-head{position:relative;z-index:2;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;}
.cat-head h1{font-size:30px;line-height:1.4;margin-bottom:10px;}
.cat-head .cat-desc{font-size:15px;color:var(--muted);margin:0;max-width:660px;}
.cat-stats{display:flex;gap:14px;}
.cat-stats .stat{
 background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);
 padding:12px 20px;text-align:center;min-width:132px;box-shadow:var(--sh1);
}
.cat-stats .stat strong{display:block;font-size:22px;color:var(--main);line-height:1.3;font-variant-numeric:tabular-nums;}
.cat-stats .stat span{display:block;font-size:12.5px;color:var(--muted);}

/* ============ SECTION BASE ============ */
.sec{padding:72px 0;}
.sec-bg{background:var(--bg);}
.sec-head{margin-bottom:34px;max-width:760px;}
.sec-head .eyebrow{
 display:inline-block;font-size:13px;letter-spacing:.8px;color:var(--main);
 background:var(--main-soft);border-radius:var(--r-sm);padding:4px 12px;margin-bottom:12px;
}
.sec-head h2{font-size:28px;line-height:1.4;margin-bottom:10px;}
.sec-head p{font-size:15px;color:var(--muted);margin:0;}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}

/* ============ INTRO ============ */
.intro-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:44px;align-items:center;}
.intro-text p{font-size:15.5px;color:#2C3A39;line-height:1.9;}
.intro-text p:last-child{margin-bottom:0;}
.intro-figure{
 border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh1);
 border:1px solid var(--line);background:#fff;
}
.intro-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.intro-photo-meta{
 display:flex;justify-content:space-between;align-items:center;
 padding:12px 16px;font-size:13px;color:var(--muted);border-top:1px solid var(--line);
}
.intro-photo-meta strong{color:var(--main);font-weight:600;}

/* ============ FILTER BAR ============ */
.filter-bar{
 position:sticky;top:72px;z-index:1020;
 background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
 padding:16px 18px;margin-bottom:30px;box-shadow:var(--sh1);
 display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;
}
.filter-bar .field{flex:1 1 168px;min-width:150px;}
.filter-bar .form-label{font-size:13px;color:var(--muted);font-weight:600;margin-bottom:6px;}
.filter-bar .form-select{
 height:44px;border:1px solid var(--line);border-radius:var(--r-btn);
 font-size:14.5px;color:var(--text);background-color:#fff;
}
.filter-bar .form-select:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(14,158,146,.18);}
.sort-seg{display:flex;gap:6px;flex:0 0 auto;background:var(--bg);border-radius:var(--r-btn);padding:5px;}
.sort-seg button{
 border:0;background:transparent;color:var(--muted);font-size:14px;font-weight:600;
 padding:8px 16px;border-radius:9px;cursor:pointer;transition:all .2s ease;
}
.sort-seg button:hover{color:var(--main);}
.sort-seg button.on{background:#fff;color:var(--main);box-shadow:var(--sh1);}

/* ============ CARD GRID ============ */
.m-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.m-card{
 background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
 overflow:hidden;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
 box-shadow:var(--sh1);height:100%;
}
.m-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:#D6E8E5;}
.m-card .cover{position:relative;overflow:hidden;}
.m-card .cover img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .4s ease;}
.m-card:hover .cover img{transform:scale(1.04);}
.m-card .cover .state{
 position:absolute;left:10px;top:10px;font-size:12px;border-radius:8px;
 padding:3px 9px;background:rgba(255,255,255,.94);color:var(--main);font-weight:600;
 display:inline-flex;align-items:center;gap:5px;box-shadow:var(--sh1);
}
.m-card .cover .state .dot{width:6px;height:6px;border-radius:50%;background:var(--main);}
.m-card .cover .state.done{color:var(--muted);}
.m-card .cover .state.done .dot{background:#9DAEAC;}
.m-card .cover .glen{
 position:absolute;right:10px;bottom:10px;font-size:12px;border-radius:8px;
 padding:3px 9px;background:rgba(20,32,31,.62);color:#fff;
}
.m-card .body{padding:14px 15px 16px;}
.m-card .body h3{font-size:16px;line-height:1.5;margin-bottom:8px;}
.m-card .meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:8px;}
.tag{font-size:12px;border-radius:var(--r-sm);padding:2px 9px;background:var(--main-soft);color:var(--main);}
.tag-warn{background:#FFF4DC;color:#A8730C;}
.m-card .line{font-size:13px;color:var(--muted);line-height:1.7;margin:0;}
.more-wrap{display:flex;justify-content:center;margin-top:34px;}
.pg-wrap{display:flex;justify-content:center;margin-top:26px;}
.pg{display:flex;gap:8px;align-items:center;}
.pg a,.pg span.pg-cur,.pg span.pg-dot{
 min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
 border:1px solid var(--line);border-radius:var(--r-btn);font-size:14.5px;
 color:var(--muted);background:#fff;padding:0 12px;transition:all .2s ease;
}
.pg a:hover{border-color:var(--main);color:var(--main);background:var(--main-soft);}
.pg span.pg-cur{background:var(--main);border-color:var(--main);color:#fff;font-weight:700;}
.pg span.pg-dot{border-color:transparent;background:transparent;}

/* ============ POINTS ============ */
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.point{
 background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
 padding:26px 24px;box-shadow:var(--sh1);transition:transform .24s ease,box-shadow .24s ease;
}
.point:hover{transform:translateY(-3px);box-shadow:var(--sh2);}
.point .ico{
 width:46px;height:46px;border-radius:12px;background:var(--main-soft);color:var(--main);
 display:grid;place-items:center;margin-bottom:16px;
}
.point .ico svg{width:22px;height:22px;}
.point h3{font-size:18px;margin-bottom:8px;}
.point p{font-size:14.5px;color:var(--muted);margin:0;}

/* ============ TIMELINE ============ */
.timeline{border-left:2px solid var(--line);margin-left:8px;padding-left:0;list-style:none;}
.timeline li{position:relative;padding:0 0 20px 24px;display:flex;gap:20px;align-items:flex-start;}
.timeline li:last-child{padding-bottom:0;}
.timeline li::before{
 content:"";position:absolute;left:-7px;top:8px;width:12px;height:12px;border-radius:50%;
 background:#fff;border:2px solid var(--main);
}
.timeline li.hot::before{background:var(--accent);border-color:var(--accent);}
.timeline .tm{
 font-size:13.5px;color:var(--main);font-weight:700;flex:0 0 62px;
 font-variant-numeric:tabular-nums;line-height:1.9;
}
.timeline .tt{font-size:15.5px;line-height:1.75;}
.timeline .tt small{display:block;font-size:13px;color:var(--muted);font-weight:400;}
.update-note{
 margin-top:24px;background:#fff;border:1px dashed #CFE3E0;border-radius:var(--r-card);
 padding:16px 20px;font-size:14px;color:var(--muted);
}
.update-note strong{color:var(--main);}

/* ============ RAIL ============ */
.rail{
 display:grid;grid-auto-flow:column;grid-auto-columns:minmax(210px,1fr);gap:20px;
 overflow-x:auto;padding:6px 4px 18px;scroll-snap-type:x mandatory;
}
.rail::-webkit-scrollbar{height:8px;}
.rail::-webkit-scrollbar-thumb{background:#D6E4E2;border-radius:8px;}
.rail-card{
 background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
 overflow:hidden;scroll-snap-align:start;box-shadow:var(--sh1);
 transition:transform .24s ease,box-shadow .24s ease;
}
.rail-card:hover{transform:translateY(-3px);box-shadow:var(--sh2);}
.rail-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.rail-card .rb{padding:12px 14px 15px;}
.rail-card h3{font-size:15.5px;margin-bottom:6px;}
.rail-card p{font-size:13px;color:var(--muted);margin:0;}

/* ============ FAQ ============ */
.cat-faq .accordion-item{border:0;border-bottom:1px solid var(--line);background:transparent;}
.cat-faq .accordion-item:first-child{border-top:1px solid var(--line);}
.cat-faq .accordion-button{
 background:transparent;box-shadow:none;font-size:17px;font-weight:600;color:var(--text);
 padding:20px 6px 20px 14px;border-radius:0;position:relative;gap:14px;
}
.cat-faq .accordion-button::after{display:none;}
.cat-faq .accordion-button::before{
 content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:3px;
 background:var(--main);opacity:0;transition:opacity .2s ease;
}
.cat-faq .accordion-button:not(.collapsed){color:var(--main);}
.cat-faq .accordion-button:not(.collapsed)::before{opacity:1;}
.cat-faq .accordion-button:focus{box-shadow:none;outline:none;}
.cat-faq .sign{position:relative;width:18px;height:18px;flex:0 0 auto;margin-left:auto;}
.cat-faq .sign::before,.cat-faq .sign::after{
 content:"";position:absolute;background:var(--main);border-radius:2px;transition:all .25s ease;
}
.cat-faq .sign::before{left:0;top:8px;width:18px;height:2px;}
.cat-faq .sign::after{top:0;left:8px;width:2px;height:18px;}
.cat-faq .accordion-button:not(.collapsed) .sign::after{transform:rotate(90deg);opacity:0;}
.cat-faq .accordion-body{padding:0 30px 24px 14px;font-size:15px;color:#2C3A39;line-height:1.9;}

/* ============ SUBSCRIBE CTA ============ */
.sub-bar{
 background:linear-gradient(102deg,#0B857B 0%,#0E9E92 62%,#12A79A 100%);
 border-radius:var(--r-card);padding:30px 34px;
 display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;
 box-shadow:0 16px 36px rgba(11,133,123,.18);
}
.sub-bar .sub-text{color:#fff;max-width:520px;}
.sub-bar .sub-text h2{color:#fff;font-size:22px;margin-bottom:8px;}
.sub-bar .sub-text p{color:rgba(255,255,255,.88);font-size:14.5px;margin:0;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;align-items:center;}
.sub-form input[type="email"]{
 height:48px;min-width:260px;border:1px solid rgba(255,255,255,.55);
 background:rgba(255,255,255,.14);border-radius:var(--r-btn);color:#fff;
 padding:0 16px;font-size:15px;
}
.sub-form input[type="email"]::placeholder{color:rgba(255,255,255,.72);}
.sub-form input[type="email"]:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.22);box-shadow:0 0 0 3px rgba(255,255,255,.22);}
.sub-form .btn-white{height:48px;}
.sub-tip{margin:14px 0 0;font-size:13.5px;color:var(--main);min-height:20px;}

/* ============ FOOTER ============ */
.site-footer{background:#EDF3F2;color:var(--text);padding:56px 0 0;border-top:1px solid var(--line);}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.3fr;gap:36px;padding-bottom:36px;}
.foot-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;margin-bottom:14px;color:var(--text);}
.foot-brand .brand-mark{width:32px;height:32px;border-radius:9px;}
.foot-brand .brand-mark svg{width:16px;height:16px;}
.site-footer p{font-size:14px;color:var(--muted);line-height:1.85;margin:0;}
.foot-title{font-size:15px;font-weight:700;margin-bottom:14px;color:var(--text);}
.foot-links li{margin-bottom:10px;}
.foot-links a{color:var(--muted);font-size:14.5px;}
.foot-links a:hover{color:var(--main);}
.site-footer .btn-ghost{padding:9px 18px;font-size:14.5px;}
.foot-bottom{
 border-top:1px solid #DCE7E5;padding:18px 0 26px;
 display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
 font-size:13.5px;color:var(--muted);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1199.98px){
 .m-grid{grid-template-columns:repeat(4,1fr);}
}
@media (max-width:991.98px){
 .nav-menu{display:none;}
 .sec{padding:56px 0;}
 .cat-hero{padding-top:96px;}
 .cat-head{grid-template-columns:1fr;gap:20px;}
 .cat-stats{flex-wrap:wrap;}
 .cat-stats .stat{flex:1 1 130px;min-width:0;}
 .intro-grid{grid-template-columns:1fr;gap:28px;}
 .m-grid{grid-template-columns:repeat(3,1fr);}
 .points{grid-template-columns:1fr 1fr;}
 .foot-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:767.98px){
 .sec{padding:44px 0;}
 .sec-head h2{font-size:23px;}
 .cat-head h1{font-size:24px;}
 .m-grid{grid-template-columns:repeat(2,1fr);gap:16px;}
 .points{grid-template-columns:1fr;}
 .filter-bar{position:static;padding:14px;}
 .sort-seg{width:100%;justify-content:space-between;}
 .sub-bar{padding:24px 20px;}
 .sub-form{width:100%;}
 .sub-form input[type="email"]{min-width:0;flex:1 1 100%;}
 .sub-form .btn-white{width:100%;}
 .timeline li{flex-direction:column;gap:2px;}
 .timeline .tm{flex:none;}
}
@media (max-width:575.98px){
 .m-grid{grid-template-columns:1fr;}
 .cat-stats{flex-direction:column;}
 .foot-grid{grid-template-columns:1fr;}
 .timeline li{padding-left:20px;}
 .rail{grid-auto-columns:minmax(180px,74%);}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}