:root{
  --navy:#061b3a;
  --blue:#0f62b8;
  --steel:#2f78bd;
  --gold:#5fb3ff;
  --orange:#1d7ed0;
  --light:#eef7ff;
  --white:#ffffff;
  --dark:#10151d;
  --muted:#4f6f91;
  --shadow:0 24px 70px rgba(16,32,51,.16);
  --radius:28px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',Arial,sans-serif;color:var(--dark);background:#f4faff;line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,32,51,.08)}
.navbar{max-width:1180px;margin:auto;padding:14px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;display:grid;place-items:center;font-weight:900;font-size:1.45rem;box-shadow:0 10px 24px rgba(30,91,143,.25)}
.brand strong{display:block;font-size:1.1rem;letter-spacing:.08em;color:var(--navy)}
.brand small{display:block;font-size:.67rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{font-weight:700;font-size:.88rem;color:var(--navy);padding:10px 13px;border-radius:999px;transition:.25s ease}
.nav-links a:hover{background:#e5f3ff;color:var(--blue)}
.nav-cta{background:var(--navy)!important;color:white!important;box-shadow:0 10px 25px rgba(16,32,51,.18)}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.menu-toggle span{display:block;width:25px;height:3px;background:var(--navy);margin:5px auto;border-radius:20px;transition:.25s}
.section-pad{padding:92px 22px}.hero{min-height:88vh;max-width:1220px;margin:auto;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:38px;position:relative}.hero-bg-shape{position:absolute;border-radius:50%;filter:blur(4px);opacity:.12;z-index:-1}.shape-one{width:330px;height:330px;background:var(--blue);top:60px;left:-120px}.shape-two{width:260px;height:260px;background:var(--orange);right:-90px;bottom:80px}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--orange);font-weight:900;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;margin-bottom:12px}.eyebrow:before{content:"";width:34px;height:3px;background:var(--orange);border-radius:20px}.hero h1{font-family:'Roboto Slab',serif;font-size:clamp(4rem,12vw,8.8rem);line-height:.84;color:var(--navy);letter-spacing:.01em}.hero h2{font-size:clamp(1.4rem,3vw,2.8rem);line-height:1.12;margin:22px 0;color:var(--blue);max-width:730px}.hero-text{font-size:1.08rem;color:#465466;max-width:680px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:15px 24px;font-weight:900;transition:.25s ease;border:2px solid transparent}.btn.primary{background:linear-gradient(135deg,var(--blue),#5fb3ff);color:#ffffff;box-shadow:0 18px 35px rgba(15,98,184,.25)}.btn.primary:hover{transform:translateY(-3px);box-shadow:0 22px 42px rgba(15,98,184,.34)}.btn.secondary{border-color:#c9e5ff;color:var(--navy);background:#fff}.btn.secondary:hover{border-color:var(--blue);color:var(--blue)}.btn.big{margin-top:26px}.hero-card{position:relative}.blueprint-card{min-height:510px;border-radius:var(--radius);padding:34px;background:linear-gradient(145deg,#061b3a,#0f62b8);color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}.mini-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:32px 32px;opacity:.8}.blueprint-card:before{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.28);border-radius:50%;top:42px;right:-82px}.blueprint-card:after{content:"";position:absolute;width:170px;height:170px;border:16px solid rgba(95,179,255,.28);border-radius:36px;top:122px;left:45px;transform:rotate(16deg)}.corner{position:absolute;width:95px;height:95px;border-color:rgba(255,255,255,.72);z-index:1}.corner-a{top:24px;left:24px;border-top:3px solid;border-left:3px solid}.corner-b{bottom:24px;right:24px;border-bottom:3px solid;border-right:3px solid}.badge{width:max-content;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);padding:8px 14px;border-radius:999px;font-weight:800;position:relative;z-index:2}.blueprint-card h3{font-size:2.05rem;line-height:1.1;margin:20px 0 10px;position:relative;z-index:2}.blueprint-card p{color:#dbe8f5;position:relative;z-index:2}.info-row{position:relative;z-index:2;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:16px 18px;margin-top:14px;display:flex;justify-content:space-between;gap:20px}.info-row span{color:#c6d7e8}.intro{background:linear-gradient(180deg,#eaf6ff,#ffffff)}.section-title{max-width:780px;margin:0 auto 38px}.section-title.centered{text-align:center}.section-title.centered .eyebrow:before{display:none}.section-title h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;color:var(--navy)}.section-copy{color:var(--muted);font-size:1.04rem;margin-top:14px}.intro-grid,.service-grid{max-width:1180px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.intro-card,.service-card{background:#ffffff;border:1px solid #cfe7fb;border-radius:24px;padding:26px;box-shadow:0 16px 38px rgba(16,32,51,.07);transition:.28s ease}.intro-card:hover,.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.icon{width:56px;height:56px;border-radius:18px;background:#e1f2ff;color:var(--blue);display:grid;place-items:center;font-size:1.7rem;margin-bottom:18px}.intro-card h3,.service-card h3{font-size:1.34rem;color:var(--navy);margin-bottom:8px}.intro-card p,.service-card p{color:var(--muted)}.services{background:#f4faff}.service-grid{grid-template-columns:repeat(3,1fr)}.service-card{position:relative;overflow:hidden;min-height:210px}.service-card:before{content:"";position:absolute;width:86px;height:86px;border-radius:50%;background:rgba(15,98,184,.12);top:-22px;right:-22px}.service-card span{display:inline-block;color:var(--orange);font-weight:900;font-size:.9rem;margin-bottom:16px}.work{background:linear-gradient(135deg,#061b3a,#0f62b8);color:#fff}.work-panel{max-width:1180px;margin:auto;display:grid;grid-template-columns:1fr .9fr;gap:34px;align-items:center}.work h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;margin-bottom:16px}.work p{color:#d7e3ef;max-width:660px}.work-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.work-list div{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:22px;padding:26px}.work-list strong{display:block;color:var(--gold);font-size:1.4rem}.work-list span{font-weight:800;font-size:1.1rem}.contact{background:radial-gradient(circle at top left,rgba(15,98,184,.18),transparent 32%),#eef7ff}.contact-card{max-width:940px;margin:auto;background:#fff;border-radius:32px;padding:46px;text-align:center;box-shadow:var(--shadow);border:1px solid #cfe7fb}.contact-card .eyebrow:before{display:none}.contact-card h2{font-size:clamp(2rem,4vw,3rem);line-height:1.08;color:var(--navy);margin-bottom:16px}.contact-card p{color:var(--muted);max-width:700px;margin:0 auto}.contact-details{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px}.contact-details a,.contact-details span{background:#e8f5ff;border-radius:999px;padding:12px 18px;font-weight:800;color:var(--navy)}.float-wa{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff;font-weight:900;box-shadow:0 18px 35px rgba(22,163,74,.35);z-index:40}footer{padding:34px 22px;background:#06162e;color:#d8e0ea;text-align:center;display:grid;gap:5px}footer strong{color:#fff;font-size:1.2rem;letter-spacing:.08em}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:translateY(0)}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}
@media(max-width:900px){.menu-toggle{display:block}.nav-links{position:absolute;left:16px;right:16px;top:76px;background:#fff;border:1px solid #e6edf5;border-radius:22px;box-shadow:var(--shadow);padding:14px;display:none;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{text-align:center}.hero,.work-panel{grid-template-columns:1fr}.hero{min-height:auto;padding-top:72px}.blueprint-card{min-height:430px}.intro-grid,.service-grid{grid-template-columns:1fr 1fr}.section-pad{padding:70px 18px}}
@media(max-width:620px){.brand small{display:none}.hero h1{font-size:4rem}.hero-actions,.contact-details{flex-direction:column}.btn{width:100%}.intro-grid,.service-grid,.work-list{grid-template-columns:1fr}.contact-card{padding:32px 20px}.info-row{flex-direction:column;gap:4px}.float-wa{width:54px;height:54px;right:14px;bottom:14px}}