:root{
  --navy:#0A1B33;
  --navy-2:#112B4D;
  --navy-3:#1A3A63;
  --blue:#2563EB;
  --blue-dark:#1D4ED8;
  --cyan:#19C3D6;
  --cyan-soft:#BFF0F6;
  --bg:#F3F6FB;
  --line:#DCE4EF;
  --text:#13233B;
  --muted:#5B6B82;
  --white:#fff;
  --ok:#34D399;
  --radius:14px;
  --wrap:1160px;
  --head:"Manrope","Segoe UI","Helvetica Neue",Arial,sans-serif;
  --body:"Source Sans 3","Segoe UI","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;font-family:var(--body);font-size:18px;line-height:1.65;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--blue)}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:var(--head);line-height:1.12;letter-spacing:-.025em;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(2.3rem,5.2vw,3.9rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.18rem;letter-spacing:-.01em;font-weight:700}
p{margin:0 0 1em}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--blue);color:#fff!important;text-decoration:none;font-family:var(--head);font-weight:700;font-size:.98rem;padding:14px 26px;border-radius:10px;border:1.5px solid var(--blue);cursor:pointer;transition:background .15s,transform .15s,border-color .15s}
.btn:hover{background:var(--blue-dark);border-color:var(--blue-dark)}
.btn.light{background:#fff;color:var(--navy)!important;border-color:#fff}
.btn.light:hover{background:var(--cyan-soft);border-color:var(--cyan-soft)}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.45)}
.btn.ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Top bar */
.topbar{background:var(--navy);color:#B9C8DC;font-size:.88rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:40px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:500}
.topbar a:hover{color:var(--cyan)}
.topbar .group{display:flex;gap:26px;flex-wrap:wrap}
.topbar svg{width:15px;height:15px;stroke:var(--cyan);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:-2px;margin-right:7px}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--navy);font-family:var(--head);font-weight:800;font-size:1.45rem;letter-spacing:-.03em}
.brand-mark{width:40px;height:40px;flex:none;display:block}.brand-mark svg{display:block;width:100%;height:100%}.plt{font-weight:600;color:var(--blue)}footer .plt{color:var(--cyan)}
.nav ul{display:flex;gap:30px;list-style:none;margin:0;padding:0;align-items:center}
.nav ul a{text-decoration:none;color:var(--text);font-size:.97rem;font-weight:600;position:relative;padding:6px 0}
.nav ul a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--cyan);transition:width .2s}
.nav ul a:not(.btn):hover::after{width:100%}
.nav .btn{padding:10px 20px;font-size:.92rem}
.menu-btn{display:none;background:none;border:1.5px solid var(--line);border-radius:10px;width:46px;height:46px;cursor:pointer;color:var(--navy)}

/* Hero */
.hero{position:relative;background:linear-gradient(135deg,#071427 0%,var(--navy) 45%,var(--navy-3) 100%);color:#fff;overflow:hidden;padding:96px 0 150px}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 85% 80% at 70% 40%,#000 25%,transparent 80%);mask-image:radial-gradient(ellipse 85% 80% at 70% 40%,#000 25%,transparent 80%)}
.hero::after{content:"";position:absolute;width:720px;height:720px;right:-180px;top:-260px;background:radial-gradient(circle,rgba(25,195,214,.28),transparent 65%);pointer-events:none}
#net{position:absolute;inset:0;width:100%;height:100%;opacity:.75}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(25,195,214,.45);background:rgba(25,195,214,.1);color:var(--cyan-soft);padding:7px 16px;border-radius:999px;font-size:.9rem;font-weight:600;margin-bottom:26px}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--cyan)}
.hero h1{max-width:16ch}
.hero .lead{font-size:1.2rem;color:#C5D3E6;max-width:54ch;margin-bottom:32px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.checks{list-style:none;display:flex;gap:28px;flex-wrap:wrap;padding:0;margin:40px 0 0;color:#C5D3E6;font-size:.96rem}
.checks li{display:flex;align-items:center;gap:9px}
.checks svg{width:18px;height:18px;stroke:var(--cyan);fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}

/* Hero panel */
.panel{background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:26px;backdrop-filter:blur(14px);box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.14);font-family:var(--head);font-weight:700}
.panel-head small{font-family:var(--body);font-weight:500;color:var(--ok);display:flex;align-items:center;gap:8px;font-size:.88rem}
.live{width:9px;height:9px;border-radius:50%;background:var(--ok);animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.7)}70%{box-shadow:0 0 0 9px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
.panel ul{list-style:none;margin:0;padding:0}
.panel li{display:flex;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.panel li:last-child{border-bottom:0}
.ic{flex:none;width:38px;height:38px;border-radius:10px;background:rgba(25,195,214,.14);display:grid;place-items:center}
.ic svg{width:20px;height:20px;stroke:var(--cyan);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.panel li span.t{flex:1;font-weight:500;font-size:.98rem}
.chip{font-size:.8rem;font-weight:600;color:#A7F3D0;background:rgba(52,211,153,.14);padding:4px 11px;border-radius:999px}
.spark{margin-top:6px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14)}
.spark small{color:#9FB2CB;font-size:.85rem}
.spark svg{display:block;width:100%;height:56px;margin-top:6px}
.spark path.line{fill:none;stroke:var(--cyan);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:600;stroke-dashoffset:600;animation:draw 2.6s .4s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* Trust strip */
.strip{position:relative;z-index:5;margin-top:-76px}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--radius);box-shadow:0 24px 60px -24px rgba(10,27,51,.28);border:1px solid var(--line)}
.strip-item{display:flex;gap:16px;padding:28px 26px;border-right:1px solid var(--line)}
.strip-item:last-child{border-right:0}
.strip-item .ic{background:var(--bg)}
.strip-item .ic svg{stroke:var(--blue)}
.strip-item b{display:block;font-family:var(--head);font-size:1.02rem;line-height:1.3}
.strip-item span{font-size:.92rem;color:var(--muted);line-height:1.45;display:block;margin-top:3px}

/* Sections */
section{padding:104px 0}
.section-head{max-width:680px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{color:var(--muted);font-size:1.12rem}
.kicker{display:inline-block;font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--blue);margin-bottom:12px;padding-left:34px;position:relative}
.kicker::before{content:"";position:absolute;left:0;top:50%;width:24px;height:2px;background:var(--cyan)}
.center .kicker{padding-left:0}
.center .kicker::before{display:none}

/* Services */
.services-sec{background-color:var(--bg);background-image:radial-gradient(#C3D0E3 1.2px,transparent 1.2px);background-size:24px 24px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px 30px;transition:transform .2s,box-shadow .2s,border-color .2s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 26px 50px -26px rgba(10,27,51,.35);border-color:#C9D6E8}
.card:hover::before{transform:scaleX(1)}
.card .ic{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--navy-3));margin-bottom:22px}
.card .ic svg{width:26px;height:26px}
.card p{color:var(--muted);font-size:.99rem}
.card ul{list-style:none;margin:16px 0 0;padding:16px 0 0;border-top:1px solid var(--line);font-size:.94rem;color:var(--text)}
.card li{padding:4px 0 4px 24px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:11px;width:12px;height:7px;border-left:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(-45deg) translateY(-3px)}

/* About */
.about{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.about::before{content:"";position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140' fill='none' stroke='%2319C3D6' stroke-opacity='.16' stroke-width='1.2'%3E%3Cpath d='M0 35h46l12 12h34M70 0v30l18 18M140 105h-35l-12-12H58M35 140v-30l-18-18'/%3E%3Ccircle cx='92' cy='47' r='3.2'/%3E%3Ccircle cx='58' cy='93' r='3.2'/%3E%3Ccircle cx='46' cy='35' r='2.6'/%3E%3Ccircle cx='17' cy='92' r='2.6'/%3E%3C/svg%3E");opacity:.9}
.about::after{content:"";position:absolute;left:-200px;bottom:-300px;width:640px;height:640px;background:radial-gradient(circle,rgba(37,99,235,.35),transparent 65%)}
.about .wrap{position:relative;z-index:2}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.about h2{color:#fff}
.about p{color:#C5D3E6}
.about .kicker{color:var(--cyan)}
.feat{display:grid;gap:16px}
.feat div{display:flex;gap:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:22px 24px;backdrop-filter:blur(6px)}
.feat .ic{background:rgba(25,195,214,.16)}
.feat b{font-family:var(--head);display:block;font-size:1.04rem;margin-bottom:2px}
.feat span{font-size:.96rem;color:#B9C8DC;line-height:1.5;display:block}

/* Solutions */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tile{padding:26px 26px 24px;border:1px solid var(--line);border-left:4px solid var(--cyan);border-radius:12px;background:#fff}
.tile p{margin:0;color:var(--muted);font-size:.97rem}

/* Process */
.process-sec{background:var(--bg);background-image:linear-gradient(rgba(37,99,235,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.045) 1px,transparent 1px);background-size:44px 44px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;list-style:none;padding:0;margin:0;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;top:27px;left:6%;right:6%;border-top:2px dashed #AFC0D8}
.steps li{counter-increment:s;position:relative;text-align:center;padding:0 6px}
.steps li::before{content:counter(s);width:56px;height:56px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--head);font-weight:800;font-size:1.25rem;display:grid;place-items:center;margin:0 auto 22px;box-shadow:0 0 0 8px var(--bg),0 0 0 10px rgba(25,195,214,.45);position:relative}
.steps p{color:var(--muted);font-size:.97rem;margin:0}

/* Brands */
.brands-sec{padding:72px 0}
.brands{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.brands span{padding:12px 24px;border:1px solid var(--line);border-radius:999px;font-family:var(--head);font-weight:700;font-size:.95rem;color:var(--navy-3);background:#fff}

/* FAQ */
.faq-sec{background:var(--bg)}
.faq{max-width:820px;margin:0 auto;display:grid;gap:14px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 26px}
.faq summary{list-style:none;cursor:pointer;padding:22px 34px 22px 0;font-family:var(--head);font-weight:700;font-size:1.06rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--bg);display:grid;place-items:center;color:var(--blue);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"\2212";background:var(--blue);color:#fff}
.faq details p{color:var(--muted);margin:0;padding:0 0 22px}

/* CTA */
.cta{position:relative;background:linear-gradient(120deg,var(--blue-dark),var(--blue) 55%,#0EA5C6);color:#fff;padding:80px 0;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.07) 0 2px,transparent 2px 22px)}
.cta .wrap{position:relative;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta h2{margin:0 0 8px;color:#fff}
.cta p{margin:0;color:#DCEBFF;font-size:1.1rem}
.cta .actions{display:flex;gap:14px;flex-wrap:wrap}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:64px;align-items:start}
.details{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:14px}
.details li{display:flex;gap:18px;align-items:flex-start;padding:20px 22px;border:1px solid var(--line);border-radius:12px;background:#fff}
.details .ic{background:var(--bg)}
.details .ic svg{stroke:var(--blue)}
.details b{display:block;font-size:.85rem;color:var(--muted);font-weight:600;margin-bottom:2px}
.details a{color:var(--text);text-decoration:none;font-weight:600;font-family:var(--head);font-size:1.02rem;line-height:1.45}
.details a:hover{color:var(--blue)}
form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:38px;box-shadow:0 30px 60px -36px rgba(10,27,51,.35);position:relative}
form::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;border-radius:18px 18px 0 0;background:linear-gradient(90deg,var(--blue),var(--cyan))}
form h3{font-size:1.4rem;margin-bottom:22px}
.field{margin-bottom:18px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-family:var(--head);font-weight:700;font-size:.88rem;margin-bottom:7px}
input,textarea,select{width:100%;font:inherit;font-size:1rem;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;background:#FAFBFD;color:var(--text);transition:border-color .15s,background .15s}
input:focus,textarea:focus,select:focus{border-color:var(--blue);background:#fff;outline:none;box-shadow:0 0 0 3px rgba(37,99,235,.15)}
textarea{min-height:130px;resize:vertical}
form .btn{width:100%;justify-content:center;padding:16px}
.note{font-size:.86rem;color:var(--muted);margin:14px 0 0}

/* Footer */
footer{position:relative;background:#071427;color:#9FB2CB;padding:72px 0 0;font-size:.95rem;overflow:hidden}
footer::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:22px 22px}
footer .wrap{position:relative}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:48px;padding-bottom:52px}
footer .brand{color:#fff;margin-bottom:16px}

footer h4{font-family:var(--head);color:#fff;font-size:.98rem;margin:0 0 18px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
footer a{color:#B9C8DC;text-decoration:none}
footer a:hover{color:var(--cyan)}
.copy{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.88rem}

/* WhatsApp float */
.wa{position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.45);transition:transform .15s}
.wa:hover{transform:scale(1.07)}
.wa svg{width:30px;height:30px;fill:#fff}

/* Responsive */
@media (max-width:1000px){
  .hero{padding:64px 0 130px}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .cards,.tiles{grid-template-columns:1fr 1fr}
  .strip-grid{grid-template-columns:1fr 1fr}
  .strip-item:nth-child(2){border-right:0}
  .strip-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .steps{grid-template-columns:1fr 1fr;row-gap:44px}
  .steps::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  section{padding:80px 0}
}
@media (max-width:680px){
  body{font-size:17px}
  .topbar .wrap{justify-content:center}
  .topbar .group:last-child{display:none}
  .menu-btn{display:grid;place-items:center}
  .nav ul{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 28px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px rgba(10,27,51,.3)}
  .nav ul.open{display:flex}
  .nav ul li{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav ul li:last-child{border-bottom:0;padding-top:18px}
  .nav ul .btn{display:flex;justify-content:center}
  .cards,.tiles,.steps,.row,.foot-grid{grid-template-columns:1fr}
  .strip-grid{grid-template-columns:1fr}
  .strip-item{border-right:0;border-bottom:1px solid var(--line)}
  .strip-item:last-child{border-bottom:0}
  .hero .actions .btn,.cta .actions .btn{width:100%;justify-content:center}
  form{padding:28px 22px}
  .cta{padding:60px 0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .live{animation:none}
  .spark path.line{animation:none;stroke-dashoffset:0}
  .card,.card::before,.btn{transition:none}
}

/* Company facts */
.facts{max-width:900px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.facts>div{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:20px 28px;border-bottom:1px solid var(--line)}
.facts>div:last-child{border-bottom:0}
.facts>div:nth-child(odd){background:var(--bg)}
.facts dt{font-family:var(--head);font-weight:700;color:var(--navy)}
.facts dd{margin:0;color:var(--text)}
.facts a{color:var(--blue);font-weight:600;text-decoration:none}
@media (max-width:680px){.facts>div{grid-template-columns:1fr;gap:4px;padding:18px 20px}}

/* Comparison */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:960px;margin:0 auto}
.cmp-col{border:1px solid var(--line);border-radius:var(--radius);padding:34px 32px;background:#fff}
.cmp-col h3{margin-bottom:20px;font-size:1.3rem}
.cmp-col ul{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.cmp-col li{padding-left:30px;position:relative;font-size:1rem;color:var(--muted)}
.cmp-col li::before{content:"";position:absolute;left:0;top:.8em;width:14px;height:2px;background:#9AA9BE}
.cmp-col.us{background:linear-gradient(160deg,var(--navy),var(--navy-3));border-color:transparent;box-shadow:0 30px 60px -34px rgba(10,27,51,.6)}
.cmp-col.us h3{color:#fff}
.cmp-col.us li{color:#D5E1F0}
.cmp-col.us li::before{width:13px;height:7px;top:.55em;background:none;border-left:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(-45deg)}
@media (max-width:680px){.cmp{grid-template-columns:1fr}.cmp-col{padding:28px 24px}}

/* ===== Interactive effects (JavaScript) ===== */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--blue),var(--cyan));z-index:100;pointer-events:none}
.site-header{transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 12px 30px -18px rgba(10,27,51,.45)}
.nav ul a.active:not(.btn){color:var(--blue)}
.nav ul a.active:not(.btn)::after{width:100%}

.typed{font-family:var(--head);font-weight:700;font-size:1.15rem;color:var(--cyan-soft);margin:-6px 0 22px;min-height:1.7em}
.typed .cur{display:inline-block;width:2px;height:1.1em;background:var(--cyan);margin-left:3px;vertical-align:-3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

.card{--mx:50%;--my:50%}
.card::after{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx) var(--my),rgba(25,195,214,.15),transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
.card:hover::after{opacity:1}

.steps li{z-index:1}
.steps::after{content:"";position:absolute;top:27px;left:6%;height:2px;width:0;background:var(--cyan);transition:width 1.8s ease .2s}
.steps.run::after{width:88%}

.totop{position:fixed;right:28px;bottom:94px;z-index:70;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--navy);display:grid;place-items:center;cursor:pointer;box-shadow:0 10px 24px -10px rgba(10,27,51,.4);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s,transform .25s,visibility .25s}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:1000px){.steps::after{display:none}}
@media (prefers-reduced-motion:reduce){
  .typed .cur{animation:none}
  .steps::after{transition:none}
  .totop{transition:none}
}

/* Contact form spam trap and sending state */
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
form .btn[disabled]{opacity:.7;cursor:wait}

/* Language switcher (EN | 中文) */
.lang-switch{display:flex;align-items:center;gap:6px;margin-left:22px;font-family:var(--head);font-size:.92rem;font-weight:700;white-space:nowrap}
.lang-switch a{color:var(--muted);text-decoration:none;padding:6px 8px;border-radius:8px;transition:color .15s,background .15s}
.lang-switch a:hover{color:var(--blue);background:var(--bg)}
.lang-switch a[aria-current="page"]{color:var(--navy);background:var(--bg)}
.lang-switch span{color:var(--line)}
@media (max-width:680px){
  .brand{order:1}
  .lang-switch{order:2;margin-left:auto;margin-right:10px}
  .menu-btn{order:3}
}

/* Chinese page: Chinese system fonts, no tight letter spacing */
html[lang^="zh"]{
  --head:"Manrope","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC","Segoe UI",Arial,sans-serif;
  --body:"Source Sans 3","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC","Segoe UI",Arial,sans-serif;
}
html[lang^="zh"] h1,html[lang^="zh"] h2,html[lang^="zh"] h3{letter-spacing:0;line-height:1.3}
html[lang^="zh"] .hero h1{max-width:12em}
html[lang^="zh"] body{line-height:1.8}

/* Office map under the contact details */
.office-map{margin-top:14px;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}
.office-map iframe{display:block;width:100%;height:260px;border:0;background:var(--bg)}
.office-map a{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;border-top:1px solid var(--line);color:var(--blue);text-decoration:none;font-family:var(--head);font-weight:600;font-size:.95rem}
.office-map a:hover{background:var(--bg)}
@media (max-width:680px){.office-map iframe{height:220px}}

/* Brand cards: logo on top, name below (logos uploaded in Customize > Brand logos) */
.brands .brand-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;width:180px;min-height:168px;padding:24px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;transition:border-color .2s,box-shadow .2s,transform .2s}
.brands .brand-card:hover{border-color:#C9D6E8;box-shadow:0 10px 24px rgba(10,27,51,.08);transform:translateY(-2px)}
.brands .brand-card span{padding:0;border:0;border-radius:0;background:none}
.brands .brand-img{display:flex;align-items:center;justify-content:center;height:76px;width:100%}
.brands .brand-img img{display:block;max-height:76px;max-width:140px;width:auto;height:auto}
.brands .brand-name{font-family:var(--head);font-weight:700;font-size:.95rem;color:var(--navy-3);text-align:center;line-height:1.3}
@media (max-width:680px){.brands .brand-card{width:calc(50% - 7px);min-height:150px}.brands .brand-img{height:64px}.brands .brand-img img{max-height:64px;max-width:120px}}

/* Facebook link (top bar and footer) */
.fb-link{display:inline-flex;align-items:center;gap:7px;text-decoration:none}
.fb-link img{display:block;width:18px;height:18px;border-radius:4px}
.fb-link svg{width:15px;height:15px;stroke:var(--cyan);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;margin:0!important;vertical-align:0!important}
.fb-foot{margin-top:18px;padding:8px 14px;border:1px solid rgba(255,255,255,.14);border-radius:999px;color:#fff!important;font-weight:600;font-size:.9rem}
.fb-foot:hover{border-color:var(--cyan);color:var(--cyan)!important}
.fb-foot img{width:20px;height:20px}

/* Header: keep labels on one line; switch to the menu button on smaller laptops and tablets */
.brand,.nav ul a{white-space:nowrap}
@media (min-width:1241px){.nav ul{margin-left:26px}}
@media (max-width:1360px) and (min-width:1241px){.nav ul{gap:22px}.nav ul a{font-size:.94rem}}
@media (max-width:1240px){
  .menu-btn{display:grid;place-items:center;order:3}
  .brand{order:1}
  .lang-switch{order:2;margin-left:auto;margin-right:10px}
  .nav ul{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 28px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px rgba(10,27,51,.3)}
  .nav ul.open{display:flex}
  .nav ul li{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav ul li:last-child{border-bottom:0;padding-top:18px}
  .nav ul .btn{display:flex;justify-content:center}
}

/* =====================================================================
   IT Knowledge (/knowledge/)
   ===================================================================== */
.kb-hero{background:linear-gradient(135deg,#071427 0%,var(--navy) 45%,var(--navy-3) 100%);color:#fff;padding:64px 0 72px}
.kb-hero h1{font-size:clamp(2rem,4.2vw,3.1rem);max-width:20ch;margin-bottom:.4em}
.kb-hero p{color:#C5D3E6;font-size:1.12rem;max-width:62ch;margin:0}
.kb-hero .kicker{color:var(--cyan-soft)}
.kb-crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.9rem;color:#9FB2CB;margin-bottom:26px}
.kb-crumbs a{color:#C5D3E6;text-decoration:none}
.kb-crumbs a:hover{color:var(--cyan)}
.kb-list{padding:56px 0 88px;background:var(--bg)}
.kb-filter{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.kb-filter a{padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--navy-3);text-decoration:none;font-family:var(--head);font-weight:700;font-size:.9rem}
.kb-filter a:hover{border-color:var(--blue);color:var(--blue)}
.kb-filter a[aria-current="page"]{background:var(--navy);border-color:var(--navy);color:#fff}
.kb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.kb-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s,transform .2s,border-color .2s}
.kb-card:hover{transform:translateY(-3px);box-shadow:0 18px 36px -18px rgba(10,27,51,.28);border-color:#C9D6E8}
.kb-thumb{display:block;text-decoration:none;aspect-ratio:16/9;background:var(--navy-2);overflow:hidden}
.kb-thumb img{display:block;width:100%;height:100%;object-fit:cover}
.kb-thumb-ph{display:flex;align-items:flex-end;width:100%;height:100%;padding:18px 20px;background:radial-gradient(rgba(255,255,255,.09) 1px,transparent 1px) 0 0/18px 18px,linear-gradient(135deg,var(--navy) 0%,var(--navy-3) 100%)}
.kb-thumb-ph span{font-family:var(--head);font-weight:800;color:#fff;font-size:1.05rem;padding-left:30px;position:relative}
.kb-thumb-ph span::before{content:"";position:absolute;left:0;top:50%;width:20px;height:2px;background:var(--cyan)}
.kb-card-body{display:flex;flex-direction:column;flex:1;padding:22px 24px 24px}
.kb-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;font-size:.85rem;color:var(--muted);margin-bottom:12px}
.kb-hero .kb-meta{color:#9FB2CB;margin-bottom:18px}
.kb-chip{display:inline-block;padding:3px 10px;border-radius:999px;background:#E8F0FD;color:var(--blue);font-weight:700;font-family:var(--head);font-size:.78rem;text-decoration:none}
.kb-hero .kb-chip{background:rgba(25,195,214,.16);color:var(--cyan-soft)}
.kb-card h3{font-size:1.22rem;line-height:1.3;letter-spacing:-.01em;margin:0 0 10px}
.kb-card h3 a{color:var(--navy);text-decoration:none}
.kb-card h3 a:hover{color:var(--blue)}
.kb-card p{color:var(--muted);font-size:1rem;margin:0 0 18px;flex:1}
.kb-more{font-family:var(--head);font-weight:700;font-size:.95rem;color:var(--blue);text-decoration:none}
.kb-more:hover{color:var(--blue-dark)}
.kb-empty{background:#fff;border:1px dashed var(--line);border-radius:var(--radius);padding:48px 32px;text-align:center}
.kb-empty h2{font-size:1.5rem}
.kb-empty p{color:var(--muted);max-width:56ch;margin:0 auto}
.kb-pages{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:40px}
.kb-pages a,.kb-pages span{min-width:42px;padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;text-align:center;text-decoration:none;font-family:var(--head);font-weight:700;color:var(--navy-3)}
.kb-pages .current{background:var(--navy);border-color:var(--navy);color:#fff}
.kb-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;margin-top:56px;padding:34px 36px;border-radius:var(--radius);background:linear-gradient(135deg,var(--navy) 0%,var(--navy-3) 100%);color:#fff}
.kb-cta h2{font-size:1.45rem;margin:0 0 6px;color:#fff}
.kb-cta p{margin:0;color:#C5D3E6;max-width:58ch;font-size:1rem}
.kb-cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* Article */
.kb-narrow{max-width:800px}
.kb-hero-article{padding:56px 0 60px}
.kb-hero-article h1{max-width:none;font-size:clamp(1.9rem,4vw,2.8rem)}
.kb-lead{font-size:1.18rem!important;margin-top:14px!important}
.kb-cover{margin:-30px 0 34px;border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 40px -24px rgba(10,27,51,.45)}
.kb-cover img{display:block;width:100%;height:auto}
.kb-article>.wrap{padding-top:40px}
.kb-article>.wrap:has(.kb-cover){padding-top:0}
.kb-prose{font-size:1.08rem;line-height:1.8}
.kb-prose>*:first-child{margin-top:0}
.kb-prose h2{font-size:1.7rem;margin:1.8em 0 .55em}
.kb-prose h3{font-size:1.3rem;margin:1.5em 0 .5em;letter-spacing:-.01em}
.kb-prose p,.kb-prose ul,.kb-prose ol{margin:0 0 1.15em}
.kb-prose li{margin-bottom:.4em}
.kb-prose a{color:var(--blue);text-underline-offset:3px}
.kb-prose img{height:auto;border-radius:10px}
.kb-prose figure{margin:1.6em 0}
.kb-prose figcaption{font-size:.9rem;color:var(--muted);text-align:center;margin-top:8px}
.kb-prose blockquote{margin:1.6em 0;padding:16px 22px;border-left:4px solid var(--cyan);background:var(--bg);border-radius:0 10px 10px 0;color:var(--navy-3)}
.kb-prose blockquote p:last-child{margin:0}
.kb-prose code{background:var(--bg);padding:2px 6px;border-radius:6px;font-size:.92em}
.kb-prose pre{background:var(--navy);color:#E6EEF8;padding:18px 20px;border-radius:10px;overflow:auto;font-size:.92rem}
.kb-prose pre code{background:none;padding:0}
.kb-prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:1rem}
.kb-prose th,.kb-prose td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.kb-prose th{background:var(--bg);font-family:var(--head)}
.kb-prose hr{border:0;border-top:1px solid var(--line);margin:2em 0}
.kb-updated{margin:34px 0 0;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:.95rem}
.kb-article .kb-cta{margin:34px 0 72px}
.kb-related{padding-top:64px}
.kb-related-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:26px}
.kb-related-head h2{font-size:1.7rem;margin:0}
.kb-related-head a{font-family:var(--head);font-weight:700;text-decoration:none}
html[lang^="zh"] .kb-prose{line-height:1.95}
@media (max-width:980px){.kb-grid{grid-template-columns:1fr 1fr}}
@media (max-width:680px){
  .kb-grid{grid-template-columns:1fr}
  .kb-hero{padding:44px 0 52px}
  .kb-cta{padding:28px 24px}
  .kb-cta-actions .btn{width:100%;justify-content:center}
  .kb-cover{margin-top:-20px}
}
html[lang^="zh"] .kb-hero h1{max-width:16em}
html[lang^="zh"] .kb-card h3{letter-spacing:0;line-height:1.45}

/* =====================================================================
   Speed test (/speed-test/)
   ===================================================================== */
.st-main{padding-top:0}
.st-card{position:relative;margin-top:-48px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 32px 26px;box-shadow:0 24px 50px -30px rgba(10,27,51,.45)}
.st-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.st-status{margin:0;font-family:var(--head);font-weight:700;font-size:1.05rem;color:var(--navy)}
.st-card.is-running .st-status::before{content:"";display:inline-block;width:9px;height:9px;margin-right:10px;border-radius:50%;background:var(--cyan);vertical-align:1px;animation:stPulse 1s ease-in-out infinite}
@keyframes stPulse{50%{opacity:.25}}
#stStart{min-width:170px;justify-content:center}
#stStart[disabled]{opacity:.6;cursor:wait}
.st-bar{height:6px;margin:22px 0 26px;border-radius:999px;background:var(--bg);overflow:hidden}
.st-bar span{display:block;height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:width .4s ease}
.st-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.st-metric{padding:20px 20px 18px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}
.st-metric .st-label{display:block;font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--muted);margin-bottom:6px}
.st-metric b{font-family:var(--head);font-weight:800;font-size:clamp(1.9rem,3.6vw,2.6rem);line-height:1.1;color:var(--navy);letter-spacing:-.02em}
.st-metric small{margin-left:6px;font-weight:600;color:var(--muted)}
.st-down b{color:var(--blue)}
.st-up b{color:#0E8FA0}
.st-verdict{margin-top:24px;padding:22px 24px;border-radius:14px;border:1px solid var(--line);background:#fff;border-left:5px solid var(--cyan)}
.st-card[data-grade="slow"] .st-verdict{border-left-color:#D93025}
.st-card[data-grade="fair"] .st-verdict{border-left-color:#E8A317}
.st-card[data-grade="good"] .st-verdict{border-left-color:#16A34A}
.st-card[data-grade="great"] .st-verdict{border-left-color:var(--blue)}
.st-verdict h2{font-size:1.35rem;margin:0 0 6px}
.st-verdict p{margin:0 0 10px;color:var(--text)}
.st-verdict ul{margin:0 0 16px;padding-left:20px;color:var(--muted);font-size:1rem}
.st-verdict li{margin-bottom:4px}
.st-actions{display:flex;flex-wrap:wrap;gap:12px}
.st-wa{background:#25D366;border-color:#25D366}
.st-wa:hover{background:#1EBE5A;border-color:#1EBE5A}
.st-note{margin:20px 0 0;font-size:.88rem;color:var(--muted)}
.st-tips-h{font-size:1.6rem;margin:56px 0 20px}
.st-tips{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.st-tips>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 24px}
.st-tips h3{font-size:1.1rem;letter-spacing:-.01em;margin:0 0 8px}
.st-tips p{margin:0;color:var(--muted);font-size:1rem}
html[lang^="zh"] .st-tips h3,html[lang^="zh"] .st-verdict h2{letter-spacing:0}
@media (max-width:980px){.st-grid{grid-template-columns:1fr 1fr}.st-tips{grid-template-columns:1fr}}
@media (max-width:680px){
  .st-card{padding:22px 18px;margin-top:-32px}
  #stStart{width:100%}
  .st-metric{padding:16px}
  .st-actions .btn{width:100%;justify-content:center}
}

/* Header with 8 menu items: a little wider, and English switches to the menu button below 1360px */
.topbar .wrap,.site-header .wrap{max-width:1400px}
.nav ul{gap:24px}
@media (max-width:1360px){
  html[lang^="en"] .menu-btn{display:grid;place-items:center;order:3}
  html[lang^="en"] .brand{order:1}
  html[lang^="en"] .lang-switch{order:2;margin-left:auto;margin-right:10px}
  html[lang^="en"] .nav ul{display:none;position:absolute;top:72px;left:0;right:0;margin-left:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 28px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px rgba(10,27,51,.3)}
  html[lang^="en"] .nav ul.open{display:flex}
  html[lang^="en"] .nav ul li{padding:13px 0;border-bottom:1px solid var(--line)}
  html[lang^="en"] .nav ul li:last-child{border-bottom:0;padding-top:18px}
  html[lang^="en"] .nav ul .btn{display:flex;justify-content:center}
}