:root{
  --bg:#07080d;
  --panel:#11131b;
  --panel-2:#171a25;
  --text:#f4f7fb;
  --muted:#9aa3b2;
  --line:rgba(255,255,255,.12);
  --blue:#002fa7;
  --blue-bright:#2f6bff;
  --green:#9dff2e;
  --white:#fff;
  --shadow:0 24px 70px rgba(0,0,0,.34);
  --radius:28px;
  --radius-sm:18px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at top left,rgba(47,107,255,.18),transparent 34rem),linear-gradient(135deg,#08090f,#11131a 45%,#06070b);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.7;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
p{color:var(--muted);margin:0 0 1rem}
h1,h2,h3{line-height:1.16;margin:0;color:var(--text);letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,7vw,5.8rem)}
h2{font-size:clamp(1.7rem,3.5vw,3.25rem)}
h3{font-size:1.18rem}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1.25rem;padding:1rem clamp(1rem,3vw,2.25rem);background:rgba(7,8,13,.72);backdrop-filter:blur(22px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:.75rem;font-weight:800;letter-spacing:.02em}
.brand-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,var(--blue),#000);border:1px solid rgba(157,255,46,.45);box-shadow:0 0 30px rgba(47,107,255,.35)}
.brand-text{font-size:.98rem;color:#e6ebf4;white-space:nowrap}
.site-nav{display:flex;align-items:center;gap:.35rem}
.site-nav a{padding:.65rem .85rem;border-radius:999px;color:#dce4ef;font-size:.95rem;transition:.25s ease}
.site-nav a:hover,.site-nav a:focus{background:rgba(255,255,255,.08);color:#fff}
.nav-toggle{display:none;background:transparent;border:0;padding:.4rem;cursor:pointer}
.nav-toggle span{display:block;width:28px;height:2px;background:#fff;margin:6px 0;border-radius:2px}
main{overflow:hidden}.section,.hero,.page-hero{max-width:var(--max);margin:0 auto;padding:clamp(4.5rem,8vw,7.5rem) clamp(1rem,3vw,2rem)}
.split-section{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:clamp(2rem,5vw,4.5rem);align-items:center;min-height:calc(100vh - 82px)}
.hero-copy .lead{font-size:clamp(1.05rem,2vw,1.28rem);max-width:720px}.eyebrow{display:inline-flex;align-items:center;gap:.5rem;color:var(--green);text-transform:none;font-size:.9rem;letter-spacing:.08em;font-weight:800;margin-bottom:1rem}.eyebrow:before{content:"";width:34px;height:2px;background:var(--green);box-shadow:0 0 15px rgba(157,255,46,.65)}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.75rem 1.2rem;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.25s ease}.btn.primary{background:linear-gradient(135deg,var(--green),#d8ff81);color:#0b0e12;box-shadow:0 18px 44px rgba(157,255,46,.18)}.btn.primary:hover{transform:translateY(-2px)}.btn.ghost{border-color:rgba(255,255,255,.18);color:#fff;background:rgba(255,255,255,.06)}.btn.ghost:hover{background:rgba(255,255,255,.12)}
.domain-pill{display:inline-flex;align-items:center;gap:.35rem;max-width:100%;padding:.75rem 1rem;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid var(--line);color:#dbe3ee;word-break:break-all}.hero-visual{position:relative}.hero-visual:before{content:"";position:absolute;inset:9% -4% -4% 7%;background:linear-gradient(135deg,rgba(0,47,167,.4),rgba(157,255,46,.12));filter:blur(35px);z-index:-1}.hero-visual img,.panel-img,.wide-visual{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.12);background:#10131b}
.section-head{max-width:820px;margin:0 auto 2.4rem;text-align:center}.section-head p{font-size:1.05rem}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}.card-grid.three{grid-template-columns:repeat(3,1fr)}.card-grid.four{grid-template-columns:repeat(4,1fr)}
.service-card,.plain-card,.review-card,.package-card,.solution-card,.contact-panel,.needs-form,.video-card,.mini-work,.detail-card,.work-feature{background:linear-gradient(180deg,rgba(255,255,255,.085),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.25rem;box-shadow:var(--shadow)}.service-card img{border-radius:18px;margin-bottom:1rem;background:#0c0e15}.service-card p,.plain-card p,.review-card p,.package-card p,.solution-card p{margin:.75rem 0 0}.dark-block{max-width:none;background:linear-gradient(135deg,#05060a,#111522 55%,#05060a);border-block:1px solid var(--line);padding-inline:max(clamp(1rem,3vw,2rem),calc((100vw - var(--max))/2 + 2rem))}.dark-block>.section-head,.dark-block>.masonry-cards,.dark-block>.package-grid{max-width:var(--max);margin-left:auto;margin-right:auto}
.masonry-cards{display:grid;grid-template-columns:1.05fr .95fr;grid-auto-rows:minmax(250px,auto);gap:1.2rem}.work-card{display:grid;grid-template-columns:1fr;align-content:end;min-height:310px;overflow:hidden;position:relative;border-radius:var(--radius);border:1px solid var(--line);background:#111520}.work-card.tall{grid-row:span 2}.work-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.76}.work-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.86))}.work-card div{position:relative;z-index:1;padding:1.4rem}.work-card span,.work-feature span{color:var(--green);font-weight:800;font-size:.9rem}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.05)}.timeline div{padding:1.4rem;border-right:1px solid var(--line);min-height:220px}.timeline div:last-child{border-right:0}.timeline b,.process-line b{display:inline-grid;place-items:center;width:54px;height:54px;border-radius:18px;background:var(--blue);border:1px solid rgba(157,255,46,.6);margin-bottom:1rem}.capability-band{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:center}.capability-list{display:flex;flex-wrap:wrap;gap:.75rem}.capability-list span{padding:.8rem 1rem;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid var(--line);color:#eaf0fb}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.solution-card.blue{background:linear-gradient(135deg,rgba(0,47,167,.76),rgba(16,22,36,.72));border-color:rgba(157,255,46,.28)}.review-grid,.package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}.faq-list{max-width:900px;margin:0 auto;display:grid;gap:.8rem}details{background:rgba(255,255,255,.055);border:1px solid var(--line);border-radius:18px;padding:1rem 1.1rem}summary{cursor:pointer;font-weight:800;color:#fff}details p{margin:.8rem 0 0}.contact-cta{text-align:center;background:linear-gradient(135deg,rgba(0,47,167,.72),rgba(157,255,46,.16));border:1px solid var(--line);border-radius:var(--radius);margin-bottom:5rem}.contact-cta p{max-width:720px;margin:1rem auto 1.5rem}.page-hero.compact{text-align:center;max-width:960px;padding-bottom:2rem}.page-hero p:not(.eyebrow){font-size:1.12rem}.about-intro{align-items:center}.pillars .plain-card{min-height:210px}.detail-card{display:grid;grid-template-columns:240px 1fr;gap:1.25rem;margin-bottom:1rem;align-items:center}.detail-card img{border-radius:18px;background:#0d1017}.detail-card ul{display:flex;flex-wrap:wrap;gap:.65rem;padding:0;margin:1rem 0 0;list-style:none}.detail-card li{padding:.5rem .75rem;border-radius:999px;background:rgba(157,255,46,.12);color:#dfffaf;border:1px solid rgba(157,255,46,.28)}.works-gallery{display:grid;gap:1.2rem}.work-feature{display:grid;grid-template-columns:1.1fr .9fr;gap:1.5rem;align-items:center}.work-feature img,.mini-work img{border-radius:18px;background:#0d1017}.work-list{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.mini-work h3{margin:.9rem 0 .4rem}.process-line{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem}.process-line article{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.25rem}.wide-visual{width:100%}.video-grid-section{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.video-thumb{position:relative;border-radius:18px;overflow:hidden;background:#10131b;margin-bottom:1rem}.play-fake{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;border:1px solid rgba(255,255,255,.8);background:rgba(0,47,167,.62);cursor:pointer}.play-fake:after{content:"";display:block;margin:17px 0 0 23px;border-left:16px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:1.25rem;align-items:start}.big-domain{font-size:clamp(1.5rem,4vw,3rem);line-height:1.1;color:#fff;word-break:break-all;font-weight:900}.contact-note{display:grid;gap:.35rem;padding:1rem;border-radius:18px;background:rgba(157,255,46,.12);border:1px solid rgba(157,255,46,.24)}.needs-form{display:grid;gap:1rem}.needs-form label{display:grid;gap:.45rem;color:#f4f7fb;font-weight:800}.needs-form input,.needs-form select,.needs-form textarea{width:100%;border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:.9rem 1rem;background:rgba(255,255,255,.06);color:#fff;font:inherit}.needs-form option{color:#111}.form-tip{font-size:.9rem;margin:0}.site-footer{border-top:1px solid var(--line);padding:2rem clamp(1rem,3vw,2rem);background:#05060a}.footer-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr 1.1fr 1fr;gap:1rem}.footer-grid strong{display:block;margin-bottom:.45rem}.footer-grid p{font-size:.92rem;margin:0}.footer-bottom{max-width:var(--max);margin:1.5rem auto 0;padding-top:1rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;color:var(--muted);font-size:.9rem}.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}.delay-1{transition-delay:.1s}.delay-2{transition-delay:.18s}.delay-3{transition-delay:.26s}
@media (max-width:1020px){.split-section,.capability-band,.two-col,.work-feature,.contact-layout{grid-template-columns:1fr}.card-grid,.timeline,.review-grid,.package-grid,.work-list,.process-line,.video-grid-section,.footer-grid{grid-template-columns:repeat(2,1fr)}.masonry-cards{grid-template-columns:1fr}.detail-card{grid-template-columns:190px 1fr}.hero{min-height:auto}}
@media (max-width:760px){.site-header{align-items:flex-start}.nav-toggle{display:block}.site-nav{position:absolute;left:1rem;right:1rem;top:76px;display:none;flex-direction:column;align-items:stretch;padding:.8rem;background:rgba(7,8,13,.95);border:1px solid var(--line);border-radius:20px}.site-nav.is-open{display:flex}.site-nav a{padding:.85rem 1rem}.brand-text{display:none}.section,.hero,.page-hero{padding-block:3.4rem}.card-grid,.timeline,.review-grid,.package-grid,.work-list,.process-line,.video-grid-section,.footer-grid{grid-template-columns:1fr}.timeline div{border-right:0;border-bottom:1px solid var(--line)}.timeline div:last-child{border-bottom:0}.detail-card{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.masonry-cards{grid-auto-rows:auto}.work-card{min-height:280px}h1{font-size:clamp(2.2rem,13vw,4rem)}}