:root{
  --bg:#f5f8fc; --surface:#ffffff; --surface-2:#eef4fb; --ink:#0a1831; --muted:#63728a;
  --blue:#0a3d91; --blue-2:#1664ff; --cyan:#14b8d4; --green:#13a37e; --amber:#ec8a19;
  --line:#dce6f2; --shadow:0 18px 45px rgba(10,24,49,.12); --radius:22px; --radius-sm:14px;
  --container:1180px; --nav-height:76px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",Inter,Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;} body.en{font-family:Inter,Arial,sans-serif;}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block} button,input,select,textarea{font:inherit}
.container{width:min(var(--container),calc(100% - 44px));margin-inline:auto}.section{padding:78px 0}.section.tight{padding:52px 0}.eyebrow{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-2);font-weight:800}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}.section-head h2{font-size:clamp(30px,4vw,46px);line-height:1.15;margin:6px 0 0}.section-head p{max-width:520px;color:var(--muted);margin:0}.subtle{color:var(--muted)}.accent{color:var(--blue-2)}
.site-header{position:sticky;top:0;z-index:80;height:var(--nav-height);background:rgba(255,255,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,230,242,.8);transition:.25s ease}.site-header.is-scrolled{box-shadow:0 10px 34px rgba(10,24,49,.08)}.nav-inner{height:var(--nav-height);display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:12px;min-width:225px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,var(--blue),var(--blue-2));display:grid;place-items:center;box-shadow:0 12px 25px rgba(22,100,255,.25);color:#fff;font-weight:900}.brand-text strong{display:block;font-size:19px;letter-spacing:.08em;line-height:1}.brand-text span{font-size:10px;letter-spacing:.08em;color:var(--muted);font-weight:800}.nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}.nav-item{position:relative}.nav-link{padding:26px 10px 24px;display:flex;align-items:center;gap:4px;font-size:14px;font-weight:750;color:#172542;border-bottom:2px solid transparent}.nav-link:hover{color:var(--blue-2);border-bottom-color:var(--blue-2)}.nav-link svg{width:12px;height:12px}.mega{position:absolute;top:calc(100% + 1px);left:50%;transform:translateX(-50%) translateY(12px);opacity:0;visibility:hidden;pointer-events:none;width:min(800px,92vw);background:rgba(255,255,255,.98);border:1px solid var(--line);border-radius:0 0 24px 24px;box-shadow:var(--shadow);padding:24px;transition:.22s ease}.nav-item:hover .mega,.nav-item:focus-within .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.mega-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:18px}.mega-card{padding:16px;border-radius:18px;background:linear-gradient(180deg,#f7fbff,#fff);border:1px solid #e3edf7;transition:.22s ease}.mega-card:hover{transform:translateY(-4px);border-color:#b9d3ff;box-shadow:0 12px 28px rgba(22,100,255,.10)}.mega-card strong{display:block;margin-bottom:6px}.mega-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}.nav-actions{display:flex;align-items:center;gap:12px}.lang{display:flex;gap:8px;font-size:13px;font-weight:800}.lang a{color:var(--muted)}.lang a.active{color:var(--blue-2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:0 18px;border-radius:12px;border:1px solid transparent;font-weight:850;cursor:pointer;transition:.22s ease;white-space:nowrap}.btn svg{width:18px;height:18px}.btn-primary{background:linear-gradient(135deg,#0a52d8,#2574ff);color:#fff;box-shadow:0 16px 30px rgba(22,100,255,.25)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 44px rgba(22,100,255,.32)}.btn-ghost{border-color:rgba(255,255,255,.36);color:#fff;background:rgba(255,255,255,.08)}.btn-ghost:hover{background:rgba(255,255,255,.16);transform:translateY(-2px)}.btn-light{background:#fff;border-color:#d7e3f2;color:var(--blue)}.btn-light:hover{border-color:#a9c7ff;box-shadow:0 12px 26px rgba(22,100,255,.12);transform:translateY(-2px)}.mobile-toggle{display:none;border:0;background:#eef4ff;border-radius:12px;width:44px;height:44px;color:var(--blue)}
.hero{position:relative;min-height:calc(100vh - var(--nav-height));display:flex;align-items:center;color:#fff;overflow:hidden;background:#061124}.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(3,10,27,.82) 0%,rgba(3,13,31,.58) 38%,rgba(3,13,31,.16) 72%,rgba(3,13,31,.42) 100%)}.hero::after{content:"";position:absolute;inset:auto -15% -30% -15%;height:45%;z-index:1;background:radial-gradient(circle at 35% 0,rgba(22,100,255,.35),transparent 55%)}.hero-content{position:relative;z-index:2;padding:72px 0 54px}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 410px;gap:56px;align-items:center}.hero h1{font-size:clamp(44px,6.5vw,74px);line-height:1.05;margin:16px 0 20px;letter-spacing:-.03em}.hero p{font-size:clamp(17px,2vw,21px);color:rgba(255,255,255,.82);max-width:760px;margin:0 0 28px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-panel{background:rgba(5,20,44,.72);border:1px solid rgba(255,255,255,.18);border-radius:28px;padding:24px;box-shadow:0 28px 80px rgba(0,0,0,.32);backdrop-filter:blur(12px)}.hero-panel h3{margin:0 0 14px;font-size:20px}.signal-list{display:grid;gap:14px}.signal{display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:start;padding:13px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1)}.signal svg{width:28px;height:28px;color:#89dcff}.signal strong{display:block}.signal span{font-size:13px;color:rgba(255,255,255,.72)}.scroll-cue{position:absolute;left:50%;bottom:30px;z-index:2;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.76);font-size:12px;letter-spacing:.08em}.scroll-cue b{width:34px;height:34px;border:1px solid rgba(255,255,255,.4);border-radius:50%;display:grid;place-items:center;animation:bob 1.8s infinite}@keyframes bob{50%{transform:translateY(6px)}}
.stats-strip{position:relative;z-index:5;margin-top:-38px}.stats-inner{display:grid;grid-template-columns:repeat(5,1fr);gap:0;background:rgba(7,25,55,.94);color:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden}.stat{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:center;padding:22px;border-right:1px solid rgba(255,255,255,.12)}.stat:last-child{border-right:0}.stat svg{width:36px;height:36px;color:#8fdcff}.stat strong{display:block;font-size:17px}.stat span{font-size:13px;color:rgba(255,255,255,.72)}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-grid{grid-template-columns:repeat(6,1fr)}.service-card,.content-card,.process-card,.trust-card,.news-card,.member-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 28px rgba(10,24,49,.06);overflow:hidden;transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease}.service-card{padding:24px;min-height:255px;display:flex;flex-direction:column}.service-card:hover,.content-card:hover,.process-card:hover,.trust-card:hover,.news-card:hover,.member-card:hover{transform:translateY(-8px);border-color:#acc8ff;box-shadow:0 24px 60px rgba(10,24,49,.14)}.icon-badge{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;background:#eef5ff;color:var(--blue-2);margin-bottom:18px}.icon-badge svg{width:28px;height:28px}.service-card h3{margin:0 0 8px;font-size:18px}.service-card p{margin:0;color:#53647b;font-size:14px;line-height:1.65}.learn{margin-top:auto;padding-top:18px;color:var(--blue-2);font-size:14px;font-weight:850;display:flex;align-items:center;gap:7px}.service-card::after{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:linear-gradient(90deg,var(--blue-2),var(--cyan));transform:scaleX(0);transform-origin:left;transition:.25s ease}.service-card:hover::after{transform:scaleX(1)}
.solution-wrap{display:grid;grid-template-columns:340px 1fr;gap:28px;align-items:stretch}.solution-tabs{background:#fff;border:1px solid var(--line);border-radius:26px;padding:14px;box-shadow:0 10px 28px rgba(10,24,49,.05)}.tab-btn{width:100%;display:grid;grid-template-columns:40px 1fr;gap:12px;text-align:left;align-items:center;padding:16px;border:0;background:transparent;border-radius:18px;color:var(--ink);cursor:pointer;transition:.18s ease}.tab-btn svg{width:26px;height:26px;color:var(--blue-2)}.tab-btn strong{display:block}.tab-btn span{display:block;color:var(--muted);font-size:13px}.tab-btn:hover{background:#f2f7ff;transform:translateX(3px)}.tab-btn.active{background:linear-gradient(135deg,#0c55db,#2574ff);color:#fff;box-shadow:0 12px 28px rgba(22,100,255,.24)}.tab-btn.active svg,.tab-btn.active span{color:#fff}.solution-panel{background:#071936;color:#fff;border-radius:28px;padding:28px;min-height:420px;display:grid;grid-template-columns:1fr 1.1fr;gap:28px;position:relative;overflow:hidden}.solution-panel::before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(20,184,212,.28),transparent 64%);right:-120px;top:-80px}.panel-copy,.panel-visual{position:relative;z-index:1}.panel-copy h3{font-size:30px;line-height:1.15;margin:12px 0}.panel-copy p{color:rgba(255,255,255,.76)}.check-list{padding:0;margin:24px 0;display:grid;gap:11px;list-style:none}.check-list li{display:flex;align-items:flex-start;gap:10px;color:rgba(255,255,255,.88)}.check-list li::before{content:"";width:18px;height:18px;margin-top:4px;border-radius:50%;background:#45d49e;box-shadow:inset 0 0 0 5px rgba(255,255,255,.25);flex:none}.panel-visual img{width:100%;height:100%;min-height:280px;object-fit:cover;border-radius:22px;border:1px solid rgba(255,255,255,.18);box-shadow:0 24px 80px rgba(0,0,0,.28)}
.process-line{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.process-card{padding:22px;background:linear-gradient(180deg,#fff,#f8fbff)}.process-card .num{font-size:12px;color:var(--muted);font-weight:900}.process-card h3{margin:8px 0}.process-card p{color:var(--muted);font-size:14px;margin:0}.hardware-band{background:#fff;border-block:1px solid var(--line)}.hardware-grid{display:grid;grid-template-columns:1fr 2.2fr 300px;gap:24px;align-items:center}.hardware-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.hardware-item{border:1px solid var(--line);background:#f8fbff;border-radius:18px;padding:16px;min-height:150px;transition:.2s}.hardware-item:hover{background:#fff;transform:translateY(-5px);box-shadow:0 18px 40px rgba(10,24,49,.11)}.hardware-item svg{width:34px;height:34px;color:var(--blue-2)}.hardware-item strong{display:block;margin:8px 0 3px}.hardware-item span{font-size:13px;color:var(--muted)}.quote-card{background:#071936;color:#fff;border-radius:24px;padding:26px;box-shadow:var(--shadow)}.quote-card p{color:rgba(255,255,255,.74)}
.dashboard-section{background:#071936;color:#fff;position:relative;overflow:hidden}.dashboard-section::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 10%,rgba(20,184,212,.18),transparent 38%)}.dashboard-grid{position:relative;z-index:1;display:grid;grid-template-columns:330px 1fr;gap:28px;align-items:center}.dashboard-mock{background:#0d2447;border:1px solid rgba(255,255,255,.14);border-radius:28px;padding:18px;box-shadow:0 28px 80px rgba(0,0,0,.34)}.dash-top{display:flex;gap:10px;margin-bottom:14px}.dash-pill{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;color:rgba(255,255,255,.78)}.dash-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}.chart-box{min-height:190px;background:#071936;border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:16px}.line-chart{height:125px;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));border-radius:14px;position:relative;overflow:hidden}.line-chart svg{width:100%;height:100%}.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.kpi{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:14px}.kpi strong{display:block;font-size:24px}.kpi span{font-size:12px;color:rgba(255,255,255,.62)}.donut{width:140px;height:140px;border-radius:50%;background:conic-gradient(#37d6ff 0 42%,#5df2b2 42% 70%,#7b8cff 70% 86%,rgba(255,255,255,.18) 86%);margin:15px auto;position:relative}.donut::after{content:"";position:absolute;inset:28px;border-radius:50%;background:#071936}.trust-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.trust-card{padding:20px;text-align:center}.trust-card svg{width:36px;height:36px;color:var(--blue-2);margin:0 auto 12px}.trust-card strong{display:block}.trust-card span{font-size:13px;color:var(--muted)}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.image-frame{border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}.image-frame img{width:100%;height:350px;object-fit:cover}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.feature{padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:.2s}.feature:hover{transform:translateY(-4px);border-color:#b9d3ff}.feature svg{width:27px;height:27px;color:var(--blue-2)}.feature strong{display:block;margin-top:8px}.feature span{display:block;color:var(--muted);font-size:13px}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.news-card img{height:190px;width:100%;object-fit:cover}.news-card .news-body{padding:20px}.tag{display:inline-flex;padding:4px 10px;border-radius:999px;background:#eef5ff;color:var(--blue-2);font-size:12px;font-weight:850}.news-card h3{margin:12px 0 8px}.news-card p{color:var(--muted);font-size:14px}.contact-preview{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800;color:#31415b}.field input,.field select,.field textarea{border:1px solid #d8e3ef;border-radius:12px;padding:12px 14px;background:#fbfdff;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#6aa0ff;box-shadow:0 0 0 4px rgba(22,100,255,.11)}.dynamic-fields{display:contents}.form-note{font-size:12px;color:var(--muted);margin-top:12px}.side-note{background:#071936;color:#fff;border-radius:24px;padding:24px}.side-note ul{padding-left:18px;color:rgba(255,255,255,.74)}
.page-hero{position:relative;padding:96px 0 66px;color:#fff;background:#071936;background-size:cover;background-position:center;overflow:hidden}.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,25,54,.20),rgba(7,25,54,.06));pointer-events:none}.page-hero .container{position:relative;z-index:1}.page-hero h1{font-size:clamp(42px,6vw,68px);line-height:1.05;margin:14px 0}.page-hero p{max-width:760px;color:rgba(255,255,255,.82);font-size:19px}.breadcrumb{font-size:13px;color:rgba(255,255,255,.66)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:32px}.rich-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:0 10px 28px rgba(10,24,49,.06)}.rich-card h3{font-size:24px;margin:0 0 12px}.rich-card p{color:var(--muted)}.list-cards{display:grid;gap:16px}.mini-card{display:grid;grid-template-columns:52px 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;transition:.2s}.mini-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(10,24,49,.10);border-color:#b9d3ff}.mini-card svg{width:34px;height:34px;color:var(--blue-2)}.mini-card strong{display:block}.mini-card span{color:var(--muted);font-size:14px}.timeline{display:grid;gap:18px;counter-reset:step}.timeline-item{display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start}.timeline-item::before{counter-increment:step;content:counter(step, decimal-leading-zero);width:56px;height:56px;border-radius:18px;background:linear-gradient(135deg,#0a52d8,#2574ff);color:#fff;display:grid;place-items:center;font-weight:900}.timeline-item div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px}.timeline-item h3{margin:0 0 6px}.timeline-item p{margin:0;color:var(--muted)}.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.member-card{padding:28px}.member-card.highlight{border-color:#7db0ff;box-shadow:0 22px 60px rgba(22,100,255,.16)}.member-card h3{font-size:26px;margin:0}.price{font-size:36px;font-weight:950;margin:12px 0;color:var(--blue)}.member-card ul{padding:0;margin:20px 0 24px;list-style:none;display:grid;gap:10px}.member-card li{display:flex;gap:10px;color:var(--muted)}.member-card li::before{content:"✓";color:var(--green);font-weight:900}.disclaimer{padding:18px 20px;border:1px solid #f1d49a;background:#fff9ed;border-radius:18px;color:#6b4a0e;font-size:14px}.footer{background:#071936;color:#fff;padding:56px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:32px}.footer h3,.footer h4{margin-top:0}.footer p,.footer a{color:rgba(255,255,255,.68);font-size:14px}.footer a:hover{color:#fff}.footer-links{display:grid;gap:8px}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:32px;padding-top:20px;color:rgba(255,255,255,.55);font-size:13px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}.reveal{opacity:0;transform:translateY(24px);transition:.65s ease}.reveal.in{opacity:1;transform:translateY(0)}.spotlight{position:relative;overflow:hidden}.spotlight::before{content:"";position:absolute;inset:-1px;background:radial-gradient(420px circle at var(--x,50%) var(--y,50%),rgba(22,100,255,.12),transparent 42%);opacity:0;transition:.18s;pointer-events:none}.spotlight:hover::before{opacity:1}.icon{width:1em;height:1em;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:1120px){.nav{display:none}.mobile-toggle{display:grid;place-items:center}.site-header.open .nav{display:flex;position:absolute;left:0;right:0;top:var(--nav-height);background:#fff;flex-direction:column;align-items:stretch;padding:14px 24px 22px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.site-header.open .nav-link{padding:12px}.site-header.open .mega{position:static;width:100%;transform:none;opacity:1;visibility:visible;display:none;box-shadow:none;border-radius:18px}.site-header.open .nav-item:hover .mega{display:block}.hero-grid,.solution-wrap,.solution-panel,.hardware-grid,.dashboard-grid,.split-grid,.two-col{grid-template-columns:1fr}.service-grid{grid-template-columns:repeat(3,1fr)}.stats-inner,.process-line,.trust-grid{grid-template-columns:repeat(2,1fr)}.hardware-list,.feature-list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:720px){:root{--nav-height:68px}.container{width:min(100% - 28px,var(--container))}.section{padding:58px 0}.brand{min-width:auto}.brand-text strong{font-size:16px}.brand-text span{display:none}.nav-actions .btn{display:none}.hero{min-height:780px}.hero h1{font-size:40px}.hero-panel{display:none}.stats-strip{margin-top:0}.stats-inner,.card-grid,.service-grid,.process-line,.trust-grid,.news-grid,.pricing,.footer-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}.section-head{display:block}.solution-panel{padding:20px}.dash-grid,.kpis,.form-grid{grid-template-columns:1fr}.copyright{display:block}.page-hero{padding:72px 0 48px}.hardware-list,.feature-list{grid-template-columns:1fr}}


/* V3 responsive and production polish */
body.nav-lock{overflow:hidden}
.nav-link,.mega-card,.service-card,.hardware-item,.feature,.news-card,.trust-card,.member-card,.mini-card,.btn{-webkit-tap-highlight-color:transparent}
.mobile-toggle svg{width:22px;height:22px}
@media (max-width:1120px){
  .site-header{height:var(--nav-height)}
  .nav-inner{justify-content:space-between;gap:12px}
  .nav-actions{margin-left:auto}
  .site-header.open .nav{max-height:calc(100vh - var(--nav-height));overflow:auto;overscroll-behavior:contain}
  .site-header.open .nav-item{border-bottom:1px solid #eef2f7}
  .site-header.open .nav-link{justify-content:space-between;font-size:16px;font-weight:850}
  .site-header.open .nav-item:hover .mega{display:none}
  .site-header.open .nav-item.is-mobile-open .mega{display:block;position:static;width:100%;transform:none;opacity:1;visibility:visible;pointer-events:auto;box-shadow:none;border-radius:18px;padding:12px;margin:0 0 12px;background:#f7fbff}
  .site-header.open .nav-item.is-mobile-open .nav-link{color:var(--blue-2)}
  .site-header.open .mega-grid{grid-template-columns:1fr;gap:10px}
  .site-header.open .mega-card{padding:13px 14px;border-radius:14px;background:#fff}
  .hero-content{padding:56px 0 84px}
  .hero-grid{gap:30px}
  .hero-panel{max-width:560px}
}
@media (max-width:860px){
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:clamp(34px,10vw,48px)}
  .hero p{font-size:16px}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 180px}
  .stats-inner{border-radius:0;box-shadow:none}
  .stats-strip .container{width:100%}
  .solution-tabs{padding:10px}
  .tab-btn{grid-template-columns:34px 1fr;padding:14px}
  .panel-copy h3{font-size:26px}
  .image-frame img{height:280px}
}
@media (max-width:720px){
  .lang span{display:none}
  .lang{gap:4px;border:1px solid #dbe7f5;border-radius:999px;padding:5px;background:#fff}
  .lang a{padding:4px 7px;border-radius:999px}
  .lang a.active{background:#eef5ff}
  .mobile-toggle{width:42px;height:42px;flex:0 0 42px}
  .brand-mark{width:38px;height:38px;border-radius:12px}
  .hero{min-height:auto;align-items:flex-start}
  .hero::before{background-position:center right}
  .hero-content{padding:62px 0 70px}
  .hero-actions .btn{width:100%;flex:1 1 100%}
  .scroll-cue{display:none}
  .stats-inner{grid-template-columns:1fr 1fr}
  .stat{padding:18px;grid-template-columns:34px 1fr}
  .stat svg{width:30px;height:30px}
  .service-grid{grid-template-columns:1fr}
  .service-card{min-height:auto}
  .solution-panel{min-height:auto;gap:18px}
  .panel-visual img{min-height:210px}
  .dashboard-mock{padding:12px;border-radius:22px}
  .dash-top{overflow-x:auto;padding-bottom:4px}
  .contact-preview{padding:18px;border-radius:22px}
  .side-note{padding:20px;border-radius:20px}
  .footer{padding-top:42px}
  .page-hero h1{font-size:36px}
  .page-hero p{font-size:16px}
}
@media (max-width:460px){
  .container{width:min(100% - 22px,var(--container))}
  .section{padding:48px 0}
  .stats-inner{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .section-head h2{font-size:28px}
  .panel-copy h3{font-size:24px}
  .pricing{gap:16px}
  .rich-card{padding:22px;border-radius:22px}
}

/* Yue Yuan Analytics accent */
.analytics-eyebrow{color:var(--amber)!important}.analytics-card{border-color:rgba(236,138,25,.35)!important;box-shadow:0 18px 45px rgba(236,138,25,.10)}.analytics-card .icon-badge,.analytics-tab .icon{color:var(--amber)}.analytics-card:hover{border-color:rgba(236,138,25,.55)!important}.disclaimer{margin-top:22px;padding:18px 20px;border:1px solid rgba(236,138,25,.35);border-radius:16px;background:linear-gradient(135deg,rgba(236,138,25,.10),rgba(22,100,255,.06));color:#21314d;font-weight:700}.check-list li::marker{color:var(--amber)}


/* V7 logo and footer button fix */
.brand{min-width:245px}
.brand-logo{display:block;width:245px;max-width:100%;height:48px;object-fit:contain;object-position:left center}
.footer .btn-light{background:#fff!important;color:var(--blue)!important;border-color:#d7e3f2!important;min-width:142px}
.footer .btn-light svg{color:var(--blue)!important;stroke:var(--blue)!important}
.footer .btn-light:hover{background:#f7fbff!important;color:var(--blue-2)!important;border-color:#a9c7ff!important}
@media (max-width:720px){
  .brand{min-width:168px;max-width:190px}
  .brand-logo{width:188px;height:42px}
}
@media (max-width:460px){
  .brand{min-width:150px;max-width:165px}
  .brand-logo{width:165px;height:38px}
}


/* V8 production copy, contact layout and Kind Lottery external card */
.contact-intro-panel{background:linear-gradient(180deg,#ffffff,#f8fbff);border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:0 10px 28px rgba(10,24,49,.06)}
.contact-intro-panel h2{font-size:clamp(28px,3.4vw,42px);line-height:1.16;margin:.35em 0 .45em}.contact-intro-panel p{margin-top:0}.contact-method-grid{display:grid;grid-template-columns:1fr;gap:14px;margin:22px 0}.contact-channel-card{border:1px solid #dbe7f5;border-radius:18px;background:#fff;padding:16px 18px;display:grid;gap:5px}.contact-channel-card strong{color:var(--ink)}.contact-channel-card a{color:var(--blue-2);font-weight:900}.contact-channel-card span{color:var(--muted);font-size:14px}.contact-service-list{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:10px}.contact-service-list li{display:flex;gap:10px;color:#33445d}.contact-service-list li::before{content:"✓";color:var(--green);font-weight:900}.external-brand-card{margin-top:28px;display:grid;grid-template-columns:210px 1fr auto;gap:24px;align-items:center;background:linear-gradient(135deg,#071936,#0b2b5f);color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:28px;padding:24px;box-shadow:0 22px 60px rgba(7,25,54,.22)}.external-brand-logo{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:16px}.external-brand-logo img{width:100%;height:auto;object-fit:contain}.external-brand-copy h3{margin:4px 0 8px;font-size:24px}.external-brand-copy p{margin:0;color:rgba(255,255,255,.76)}.footer-email{margin:12px 0}.footer-email a{color:#fff!important;font-weight:800}
@media (max-width:860px){.external-brand-card{grid-template-columns:1fr}.external-brand-logo{max-width:240px}.external-brand-card .btn{width:100%}.contact-intro-panel{padding:22px}}