:root{
  --navy:#0A1F1C;
  --navy-2:#0E2A25;
  --navy-3:#15332D;
  --accent:#C8944A;
  --accent-2:#DDA85C;
  --cream:#F5F1E8;
  --cream-2:#EDE7DA;
  --ink:#16211E;
  --muted:#6E7C77;
  --line:rgba(200,148,74,.20);
  --white:#F4F1EA;
  --shadow:0 30px 60px -20px rgba(5,20,17,.45);
  --shadow-lg:0 40px 90px -30px rgba(5,20,17,.55);
  --r:18px;
  --maxw:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang TC","PingFang HK","Microsoft JhengHei","Noto Sans TC","Source Han Sans TC",sans-serif;
  color:var(--ink);background:var(--cream);line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);background:rgba(200,148,74,.10);
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
h1,h2,h3{line-height:1.18;font-weight:800;letter-spacing:-.01em}
.btn{
  display:inline-flex;align-items:center;gap:10px;cursor:pointer;border:none;
  font-family:inherit;font-size:14px;font-weight:700;padding:14px 26px;border-radius:999px;
  transition:all .4s var(--ease);
}
.btn-primary{background:var(--accent);color:var(--navy)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--white);border:1px solid rgba(244,241,234,.22)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn .arw{width:26px;height:26px;border-radius:50%;background:rgba(10,31,28,.10);display:flex;align-items:center;justify-content:center;transition:all .4s var(--ease)}
.btn:hover .arw{transform:translate(2px,-2px)}
.btn .arw svg{width:11px;height:11px}

/* ===== Header ===== */
header.site{
  position:fixed;top:0;left:0;right:0;z-index:50;transition:all .45s var(--ease);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  transition:all .45s var(--ease);
}
header.site .nav-wrap{max-width:var(--maxw);margin:0 auto;padding:14px 24px}
header.site.scrolled .nav-wrap{padding:8px 24px}
header.site.scrolled .nav-inner{
  background:rgba(10,31,28,.88);backdrop-filter:blur(18px);
  border-radius:999px;padding:8px 14px 8px 18px;box-shadow:var(--shadow);
}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{height:40px;display:flex;align-items:center;justify-content:center}
.brand .mark img{height:40px;width:auto;display:block}
.brand .name{color:var(--white);font-weight:700;font-size:16px;letter-spacing:-.01em}
nav.menu{display:flex;align-items:center;gap:4px}
nav.menu a{
  color:rgba(244,241,234,.72);font-size:13.5px;font-weight:500;padding:9px 14px;border-radius:999px;
  transition:all .35s var(--ease);position:relative;
}
nav.menu a:hover,nav.menu a.active{color:var(--accent)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta .btn{padding:10px 20px;font-size:13px}
.lang-switch{display:flex;align-items:center;gap:2px;background:rgba(244,241,234,.10);border:1px solid rgba(244,241,234,.16);border-radius:999px;padding:3px}
.lang-switch button{
  border:none;background:transparent;cursor:pointer;font-family:inherit;
  font-size:12px;font-weight:700;line-height:1;padding:6px 11px;border-radius:999px;
  color:rgba(244,241,234,.55);transition:all .3s var(--ease);
}
.lang-switch button:hover{color:var(--white)}
.lang-switch button.on{background:var(--accent);color:var(--navy)}
/* 切到簡體時換用簡體字體棧 */
html[lang="zh-Hans"] body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif}
.burger{display:none;width:42px;height:42px;border:none;background:transparent;cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;width:20px;height:1.6px;background:var(--white);transition:all .4s var(--ease)}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:27px}
body.menu-open .burger span:nth-child(1){top:21px;transform:rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){top:21px;transform:rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:49;background:rgba(8,22,19,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  opacity:0;pointer-events:none;transition:opacity .4s var(--ease);
}
body.menu-open .mobile-menu{opacity:1;pointer-events:auto}
.mobile-menu a{color:var(--white);font-size:26px;font-weight:700;padding:12px}
.mobile-menu a:hover{color:var(--accent)}
.mobile-menu .btn{margin-top:24px}

/* ===== Hero / Page Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--navy)}
.hero .bg{position:absolute;inset:0}
.hero .bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.06)}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,31,28,.72),rgba(10,31,28,.60) 45%,rgba(10,31,28,.92)),linear-gradient(to right,rgba(10,31,28,.55),transparent,rgba(10,31,28,.55))}
.hero .glow{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;pointer-events:none}
.hero .glow.g1{top:18%;left:16%;width:360px;height:360px;background:rgba(200,148,74,.18)}
.hero .glow.g2{bottom:18%;right:16%;width:300px;height:300px;background:rgba(60,120,108,.22)}
.hero-content{position:relative;z-index:2;text-align:center;max-width:820px;padding:0 24px}
.hero h1{color:var(--white);font-size:clamp(38px,7vw,76px);margin:22px 0;letter-spacing:-.02em}
.hero h1 .hl{color:var(--accent)}
.hero p.sub{color:rgba(244,241,234,.6);font-size:clamp(15px,2vw,19px);max-width:620px;margin:0 auto 36px;font-weight:300}
.hero .actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.scroll-cue{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;width:24px;height:40px;border:1.5px solid rgba(244,241,234,.28);border-radius:14px;display:flex;justify-content:center;padding-top:8px}
.scroll-cue i{width:3px;height:8px;border-radius:3px;background:var(--accent);animation:scrolldot 1.6s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translateY(-4px)}40%{opacity:1}100%{opacity:0;transform:translateY(10px)}}

.page-hero{position:relative;padding:100px 0 24px;background:var(--cream);text-align:center;overflow:hidden}
.page-hero.cream{background:var(--cream)}
.page-hero.navy{background:var(--navy);color:var(--white)}
.page-hero.navy .eyebrow{background:rgba(200,148,74,.12);border-color:rgba(200,148,74,.28);color:var(--accent-2)}
.page-hero.navy h1{color:var(--white)}
.page-hero.navy p{color:rgba(244,241,234,.65)}
.page-hero.navy .g1{background:rgba(200,148,74,.10)}
.page-hero.navy .g2{background:rgba(60,120,108,.12)}
.page-hero.cream + .sec.cream,
.page-hero.navy + .sec.navy{padding-top:24px}
.page-hero .glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none}
.page-hero .g1{top:-30%;left:15%;width:320px;height:320px;background:rgba(200,148,74,.12)}
.page-hero .g2{bottom:-30%;right:15%;width:280px;height:280px;background:rgba(60,120,108,.14)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{color:var(--ink);font-size:clamp(28px,4.4vw,44px);margin:14px 0 12px}
.page-hero p{color:var(--muted);font-size:16px;max-width:640px;margin:0 auto;font-weight:400}

/* ===== generic section ===== */
section{position:relative}
section[id]{scroll-margin-top:84px}
.sec{padding:104px 0}
.sec.cream{background:var(--cream)}
.sec.navy{background:var(--navy);color:var(--white)}
.sec.navy .head h2{color:var(--white)}
.sec.navy .head p{color:rgba(244,241,234,.55)}
.head{max-width:680px;margin-bottom:60px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
.head h2{font-size:clamp(28px,4.5vw,46px);margin:14px 0 12px}
.head p{color:var(--muted);font-size:16px}

.noise{position:absolute;inset:0;opacity:.04;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* reveal */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ===== Stats ===== */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{
  background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:var(--r);
  padding:34px 22px;text-align:center;position:relative;overflow:hidden;
}
.stat::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),transparent)}
.stat .num{font-size:clamp(34px,5vw,52px);font-weight:800;color:var(--accent);letter-spacing:-.02em;line-height:1}
.stat .lbl{margin-top:12px;color:var(--muted);font-size:13.5px;font-weight:500}

/* ===== Services ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{
  background:var(--navy-2);border:1px solid rgba(244,241,234,.08);border-radius:var(--r);
  padding:38px 32px;transition:all .5s var(--ease);position:relative;overflow:hidden;
}
.svc:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.svc .ico{width:56px;height:56px;border-radius:16px;background:rgba(200,148,74,.10);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:24px}
.svc h3{color:var(--white);font-size:22px;margin-bottom:12px}
.svc p{color:rgba(244,241,234,.5);font-size:14px;margin-bottom:22px}
.svc ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:24px}
.svc li{color:rgba(244,241,234,.68);font-size:13.5px;display:flex;gap:10px;align-items:flex-start}
.svc li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:8px;flex:none}
.svc .more{color:var(--accent);font-size:13.5px;font-weight:600;display:inline-flex;align-items:center;gap:8px}
.svc .more .arw{width:22px;height:22px;border-radius:50%;background:rgba(200,148,74,.12);display:flex;align-items:center;justify-content:center;transition:all .4s var(--ease)}
.svc:hover .more .arw{transform:translate(2px,-2px)}

/* ===== About ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split.rev{direction:rtl}.split.rev>*{direction:ltr}
.about-text p{color:var(--muted);font-size:17px;line-height:1.85;margin-bottom:18px}
.about-text h2{font-size:clamp(26px,4vw,40px);margin:14px 0 22px;color:var(--ink)}
.frame{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:linear-gradient(135deg,var(--navy-2),var(--navy-3))}
.frame img{width:100%;aspect-ratio:16/11;object-fit:cover}
.pill-row{display:flex;gap:14px;margin-top:22px;flex-wrap:wrap}
.pill{background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:14px;padding:16px 22px;display:flex;align-items:center;gap:12px}
.pill b{color:var(--accent);font-size:24px;font-weight:800}
.pill span{color:var(--muted);font-size:13px}

.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.tri{background:var(--navy-2);border:1px solid rgba(244,241,234,.08);border-radius:var(--r);padding:36px 30px;transition:all .5s var(--ease)}
.tri:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow)}
.tri .ico{width:56px;height:56px;border-radius:16px;background:rgba(200,148,74,.10);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.tri h3{color:var(--white);font-size:20px;margin-bottom:6px}
.tri .sub{color:var(--accent);font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;display:block}
.tri p{color:rgba(244,241,234,.5);font-size:14px}

.mission{text-align:center;max-width:760px;margin:0 auto}
.mission h2{font-size:clamp(26px,4vw,42px);margin:14px 0 18px;color:var(--white)}
.mission p{color:rgba(244,241,234,.55);font-size:16px;font-weight:300}
.mission p.t2{color:rgba(244,241,234,.42);font-size:15px;margin-bottom:34px}
.mission.light h2{color:var(--ink)}
.mission.light p{color:var(--muted)}
.mission.light p.t2{color:rgba(22,33,30,.55)}
#about .sec.cream{padding:80px 0}
#about .sec.cream + .sec.cream{padding-top:40px}
#about .sec.cream:has(+ .sec.cream){padding-bottom:16px}
#about .sec.cream.mission-sec{padding-bottom:180px}
#about > section:last-child{padding-bottom:160px}

/* ===== Fishbone timeline ===== */
.fishbone{position:relative;max-width:1100px;margin:0 auto;padding:90px 0 110px}
.fishbone .spine{position:absolute;top:50%;left:40px;right:40px;height:3px;background:linear-gradient(90deg,transparent,var(--accent),transparent);transform:translateY(-50%);border-radius:3px}
.fishbone .items{position:relative;display:flex;justify-content:space-between;align-items:center;height:180px}
.fishbone .item{position:relative;width:18%;text-align:center}
.fishbone .item .dot{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px rgba(200,148,74,.16);z-index:2}
.fishbone .item.up .content{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);width:210px;white-space:nowrap}
.fishbone .item.down .content{position:absolute;left:50%;top:28px;transform:translateX(-50%);width:210px;white-space:nowrap}
.fishbone .item .year{font-size:20px;font-weight:800;color:var(--accent);margin-bottom:6px}
.fishbone .item .ev{font-size:13.5px;color:var(--muted);line-height:1.55}
.fishbone .item .stem{position:absolute;left:50%;top:50%;width:2px;height:28px;background:var(--accent);transform:translateX(-50%);z-index:1}
.fishbone .item.up .stem{bottom:50%;transform:translateX(-50%)}
.fishbone .item.down .stem{top:50%;transform:translateX(-50%)}

/* ===== Cases ===== */
.case{background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:24px;overflow:hidden;margin-bottom:28px;transition:all .5s var(--ease)}
.case:hover{box-shadow:var(--shadow-lg)}
.case .grid{display:grid;grid-template-columns:1.3fr 1fr}
.case .ph{position:relative;overflow:hidden;min-height:340px;background:linear-gradient(135deg,var(--navy-2),var(--navy-3));display:flex;align-items:center;justify-content:center}
.case .ph img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .9s var(--ease)}
.case:hover .ph img{transform:scale(1.04)}
.case .ph .placerelative{z-index:1;color:rgba(244,241,234,.35);text-align:center;padding:20px}
.case .ph .place-icon{width:64px;height:64px;margin:0 auto 14px;border-radius:18px;background:rgba(244,241,234,.08);display:flex;align-items:center;justify-content:center}
.case .tags{position:absolute;top:18px;left:18px;display:flex;gap:8px;z-index:2}
.case .tags span{background:rgba(10,31,28,.7);backdrop-filter:blur(10px);color:var(--white);font-size:11px;font-weight:500;padding:6px 12px;border-radius:999px}
.case .body{padding:40px 38px;display:flex;flex-direction:column;justify-content:center}
.case .cat{color:var(--accent);font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;margin-bottom:12px}
.case h3{font-size:clamp(22px,3vw,30px);color:var(--ink);margin-bottom:14px}
.case p.desc{color:var(--muted);font-size:14.5px;margin-bottom:24px}
.case .stats-grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.case .st{background:var(--cream);border:1px solid rgba(22,33,30,.07);border-radius:12px;padding:14px 16px}
.case .st .k{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.case .st .v{font-size:14px;font-weight:700;color:var(--ink)}

/* ===== Ecosystem ===== */
.eco-group{margin-bottom:54px}
.eco-group:last-child{margin-bottom:0}
.eco-group h3{font-size:22px;color:var(--ink);text-align:center;margin-bottom:6px;letter-spacing:.5px}
.eco-group .gd{text-align:center;color:var(--muted);font-size:13px;margin-bottom:30px}

.eco-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.eco{position:relative;background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;padding:20px 18px;transition:all .4s var(--ease)}
.eco:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(200,148,74,.5);border-left-color:var(--accent)}
.eco .nm{color:var(--ink);font-size:15px;font-weight:600;line-height:1.5}
.eco .biz{display:inline-block;font-size:12px;color:var(--accent);background:rgba(200,148,74,.1);padding:4px 12px;border-radius:999px;margin-top:10px;font-weight:500}
.biz-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.biz-row .biz{margin-top:0}

.eco-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.eco-grid.cols-2:has(> :only-child){grid-template-columns:1fr;max-width:720px;margin:0 auto}
.eco-grid.cols-2 .eco:last-child:nth-child(odd){grid-column:1 / -1;max-width:calc(50% - 8px);justify-self:center}
.eco-grid:not(.cols-2) .eco:last-child:nth-child(4n+1){grid-column:2 / 4;justify-self:center}
.eco.subs-card{border-left:none;padding:28px 26px}
.eco.subs-card .nm{font-size:18px;color:var(--ink);font-weight:700;margin-bottom:8px}
.eco.subs-card .biz{display:inline-block;font-size:12px;color:var(--accent);background:rgba(200,148,74,.1);padding:4px 12px;border-radius:999px;margin-bottom:18px;font-weight:500}
.eco.subs-card .subs{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.eco.subs-card .subs li{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:11px 14px;background:var(--cream);border-radius:10px;border:1px solid rgba(22,33,30,.06);font-size:13px}
.eco.subs-card .subs li span:first-child{color:var(--ink);font-weight:500}
.eco.subs-card .subs li span:last-child{font-size:12px;color:var(--accent);white-space:nowrap;margin-left:12px}
.eco.subs-card .desc{font-size:13px;color:var(--muted);line-height:1.7;margin-top:14px}

/* ===== News ===== */
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:48px}
.filters button{
  font-family:inherit;font-size:13px;font-weight:600;padding:9px 20px;border-radius:999px;cursor:pointer;
  background:#fff;color:var(--muted);border:1px solid rgba(22,33,30,.12);transition:all .35s var(--ease);
}
.filters button:hover{background:rgba(200,148,74,.10);color:var(--accent)}
.filters button.active{background:var(--accent);color:var(--navy);border-color:var(--accent)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news{background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:var(--r);overflow:hidden;transition:all .5s var(--ease)}
.news:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--line)}
.news .ph{aspect-ratio:3/2;overflow:hidden;background:linear-gradient(135deg,var(--navy-2),var(--navy-3));display:flex;align-items:center;justify-content:center;position:relative}
.news .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.news:hover .ph img{transform:scale(1.05)}
.news .ph .place{z-index:1;text-align:center;color:rgba(244,241,234,.35);padding:20px}
.news .ph .place-icon{width:48px;height:48px;margin:0 auto 10px;border-radius:14px;background:rgba(244,241,234,.08);display:flex;align-items:center;justify-content:center}
.news .meta{padding:22px}
.news .top{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.news .tag{font-size:10px;font-weight:700;color:var(--accent);background:rgba(200,148,74,.10);padding:4px 10px;border-radius:999px;letter-spacing:.05em}
.news .date{font-size:11.5px;color:var(--muted)}
.news h3{font-size:16px;color:var(--ink);line-height:1.5;margin-bottom:8px}
.news p{font-size:13px;color:var(--muted);line-height:1.65}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr;gap:36px;max-width:720px;margin:0 auto}
.card{background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:var(--r);padding:36px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:rgba(22,33,30,.7);margin-bottom:8px}
.field input,.field textarea{
  width:100%;font-family:inherit;font-size:14px;color:var(--ink);background:var(--cream);
  border:1px solid rgba(22,33,30,.14);border-radius:12px;padding:13px 15px;transition:all .3s var(--ease);
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(200,148,74,.18)}
.field textarea{resize:vertical;min-height:110px}
.info-list{display:flex;flex-direction:column;gap:16px}
.info{background:var(--cream-2);border:1px solid rgba(22,33,30,.07);border-radius:var(--r);padding:20px 22px;display:flex;align-items:center;gap:16px}
.info .ic{width:44px;height:44px;border-radius:14px;background:rgba(200,148,74,.10);color:var(--accent);display:flex;align-items:center;justify-content:center;flex:none}
.info .k{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:2px}
.info .v{font-size:14px;font-weight:600;color:var(--ink)}
.form-ok{display:none;text-align:center;padding:30px 10px}
.form-ok.show{display:block}
.form-ok .chk{width:64px;height:64px;border-radius:50%;background:rgba(200,148,74,.12);color:var(--accent);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.form-ok h3{font-size:22px;color:var(--ink);margin-bottom:8px}
.form-ok p{color:var(--muted);font-size:14px}

/* ===== Footer ===== */
footer{background:var(--navy);color:rgba(244,241,234,.6);padding:72px 0 28px;position:relative;overflow:hidden}
footer .glow{position:absolute;top:-120px;right:-60px;width:360px;height:360px;border-radius:50%;background:rgba(200,148,74,.08);filter:blur(80px)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px;position:relative}
.foot-brand .brand{margin-bottom:18px}
.foot-brand p{font-size:14px;line-height:1.8;max-width:320px}
footer h4{color:rgba(244,241,234,.4);font-size:11px;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px;font-weight:600}
footer .flinks a{display:block;color:rgba(244,241,234,.62);font-size:14px;padding:5px 0;transition:color .35s var(--ease)}
footer .flinks a:hover{color:var(--accent)}
footer .fcontact li{list-style:none;font-size:14px;padding:5px 0;color:rgba(244,241,234,.62)}
.foot-bottom{border-top:1px solid rgba(244,241,234,.08);margin-top:52px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.foot-bottom p{font-size:11.5px;color:rgba(244,241,234,.32)}
.foot-bottom a{color:rgba(244,241,234,.45);text-decoration:none;transition:color .3s var(--ease)}
.foot-bottom a:hover{color:var(--accent)}

.totop{position:fixed;right:24px;bottom:24px;z-index:40;width:48px;height:48px;border-radius:50%;background:var(--accent);color:var(--navy);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(16px);transition:all .4s var(--ease);box-shadow:var(--shadow)}
.totop.show{opacity:1;transform:none}

@media(max-width:980px){
  .svc-grid,.three,.news-grid,.eco-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}
  .split,.case .grid,.contact-grid{grid-template-columns:1fr}
  .split.rev{direction:ltr}
  .case .ph{min-height:240px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .fishbone .items{height:auto;flex-direction:column;gap:34px;padding-left:30px}
  .fishbone .spine{top:0;bottom:0;left:26px;right:auto;width:3px;height:auto;transform:none;background:linear-gradient(180deg,transparent,var(--accent),transparent)}
  .fishbone .item{width:100%;text-align:left}
  .fishbone .item .dot{left:0;top:14px;transform:none}
  .fishbone .item .stem{display:none}
  .fishbone .item.up .content,.fishbone .item.down .content{position:static;transform:none;width:auto;padding-left:34px;white-space:normal}
  nav.menu{gap:1px}
  nav.menu a{font-size:12.5px;padding:8px 9px}
  .brand{gap:9px}
  .brand .name{font-size:14px}
  .brand .mark,.brand .mark img{height:34px}
  .nav-cta{gap:9px}
  .nav-cta .btn{padding:9px 15px;font-size:12px}
}
@media(max-width:680px){
  .sec{padding:72px 0}
  .stats-grid,.svc-grid,.three,.news-grid,.eco-grid{grid-template-columns:1fr}
  .eco-grid.cols-2{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .head{margin-bottom:42px}
  .page-hero{padding:140px 0 80px}
}
@media(max-width:560px){
  nav.menu,header .nav-cta .btn{display:none}
  .burger{display:block}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}