:root{
  --navy:#0B2545; --navy-2:#13315C; --deep:#071a33;
  --blue:#2BA3E0; --blue-2:#1E88C7; --sky:#E8F4FB;
  --ink:#1c2533; --muted:#5b6778; --line:#e3e8ef; --bg:#f6f8fb; --white:#fff;
  --wa:#25D366;
  --radius:16px; --shadow:0 10px 30px rgba(11,37,69,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,100% - 32px);margin-inline:auto}
.topbar{background:var(--navy);color:#cfe3f5;font-size:13px}
.topbar .container{display:flex;justify-content:center;align-items:center;gap:18px;flex-wrap:wrap;padding:8px 0}
.topbar a:hover{color:#fff}
.topbar .sep{opacity:.4}
.topbar svg{width:15px;height:15px;fill:currentColor;vertical-align:-3px}
.header{background:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 14px rgba(11,37,69,.08)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:84px}
.header .logo img{height:60px;width:auto}
.nav{display:flex;align-items:center;gap:28px;font-weight:600;font-size:14.5px;color:var(--navy)}
.nav a:not(.btn):hover{color:var(--blue)}
.nav a.active{color:var(--blue)}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:26px;height:3px;background:var(--navy);margin:5px 0;border-radius:2px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:15px;letter-spacing:.2px;transition:.2s;border:2px solid transparent;cursor:pointer}
.btn svg{width:20px;height:20px;fill:currentColor}
.btn .wai{width:20px;height:20px}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-2);transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{filter:brightness(.95);transform:translateY(-2px)}
.btn-outline{border-color:#fff;color:#fff}
.btn-outline:hover{background:#fff;color:var(--navy)}
.btn-sm{padding:10px 18px;font-size:14px}
.hero{position:relative;color:#fff;min-height:620px;display:flex;align-items:center;overflow:hidden;background:var(--deep)}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,26,51,.94) 0%,rgba(7,26,51,.78) 45%,rgba(7,26,51,.35) 100%)}
.hero .container{position:relative;z-index:2;padding:90px 0 150px}
.hero .tag{display:inline-block;background:rgba(43,163,224,.18);border:1px solid rgba(43,163,224,.55);color:#bfe6fb;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.6px;text-transform:uppercase;margin-bottom:20px}
.hero h1{font-size:clamp(32px,5vw,54px);line-height:1.12;font-weight:800;max-width:680px;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero p{font-size:clamp(16px,2vw,19px);max-width:560px;color:#d9e6f2;margin-bottom:32px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .curve{position:absolute;left:0;right:0;bottom:-1px;z-index:3;line-height:0}
.hero .curve svg{width:100%;height:110px}
.hero.small{min-height:460px}
.hero.small .container{padding:70px 0 130px}
section{padding:80px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 48px}
.eyebrow{color:var(--blue);font-weight:700;font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px}
.section-head h2,.h2{font-size:clamp(26px,3.6vw,38px);line-height:1.2;color:var(--navy);font-weight:800;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:17px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:.25s;border:1px solid var(--line)}
.card:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(11,37,69,.2)}
.card .img{aspect-ratio:16/10;background-size:cover;background-position:center;position:relative}
.card .img .ico{position:absolute;left:22px;bottom:-26px;width:56px;height:56px;border-radius:14px;background:var(--blue);display:grid;place-items:center;box-shadow:0 8px 18px rgba(43,163,224,.45)}
.card .img .ico svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card .body{padding:42px 24px 26px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:21px;color:var(--navy);line-height:1.25;margin-bottom:10px;font-weight:800}
.card p{color:var(--muted);font-size:15px;margin-bottom:16px}
.card ul{list-style:none;margin-bottom:22px;display:grid;gap:6px}
.card li{font-size:14.5px;padding-left:24px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:6px;width:14px;height:14px;border-radius:50%;background:var(--sky);box-shadow:inset 0 0 0 4px var(--blue)}
.card .more{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-weight:700;color:var(--blue);border-top:1px solid var(--line);padding-top:16px}
.card .more span.arrow{width:36px;height:36px;border-radius:50%;background:var(--sky);display:grid;place-items:center;transition:.2s}
.card:hover .more span.arrow{background:var(--blue);color:#fff}
.bg-soft{background:var(--bg)}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feature{background:#fff;border-radius:var(--radius);padding:28px 22px;border:1px solid var(--line)}
.feature .fi{width:50px;height:50px;border-radius:12px;background:var(--sky);display:grid;place-items:center;margin-bottom:16px}
.feature .fi svg{width:26px;height:26px;stroke:var(--blue);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feature h4{color:var(--navy);font-size:17px;margin-bottom:6px}
.feature p{color:var(--muted);font-size:14.5px}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.split .photo{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background-size:cover;background-position:center}
.split p{color:var(--muted);margin-bottom:16px}
.checks{list-style:none;display:grid;gap:10px;margin:18px 0 28px}
.checks li{padding-left:32px;position:relative;font-weight:600;color:var(--navy)}
.checks li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:var(--blue);color:#fff;font-size:13px;display:grid;place-items:center;font-weight:800}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:28px 22px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-size:34px;font-weight:800;color:var(--blue);opacity:.9;display:block;margin-bottom:6px}
.step h4{color:var(--navy);margin-bottom:6px}
.step p{color:var(--muted);font-size:14.5px}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:.2s}
.svc:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.svc .fi{width:46px;height:46px;border-radius:12px;background:var(--navy);display:grid;place-items:center;margin-bottom:14px}
.svc .fi svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.svc h4{color:var(--navy);font-size:17px;margin-bottom:6px}
.svc p{color:var(--muted);font-size:14.5px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery div{aspect-ratio:4/3;border-radius:14px;background-size:cover;background-position:center}
.cta{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 60%,var(--blue-2) 140%);color:#fff;border-radius:24px;padding:56px 48px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta h2{font-size:clamp(24px,3vw,34px);line-height:1.2;margin-bottom:8px}
.cta p{color:#cfe0f0}
.others{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.other{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;transition:.2s}
.other:hover{box-shadow:var(--shadow);border-color:var(--blue)}
.other .t{width:110px;height:80px;border-radius:10px;background-size:cover;background-position:center;flex-shrink:0}
.other h4{color:var(--navy)}
.other span{color:var(--blue);font-weight:700;font-size:14px}
.footer{background:var(--deep);color:#b6c6d8;padding:64px 0 0;font-size:14.5px}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:44px}
.footer img{height:50px;width:auto;margin-bottom:16px}
.footer h5{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:.5px}
.footer ul{list-style:none;display:grid;gap:8px}
.footer a:hover{color:#fff}
.footer .bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:13px;color:#8095ab}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:99;width:62px;height:62px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);animation:pulse 2.4s infinite}
.wa-float .wai{width:34px;height:34px}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
@media (max-width:1000px){
  .cards,.svc-grid,.gallery{grid-template-columns:repeat(2,1fr)}
  .features,.steps{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:32px}
  .footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:1100px){
  .menu-btn{display:block}
  .nav{position:absolute;top:84px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 16px 18px;box-shadow:0 12px 20px rgba(0,0,0,.08);display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav a.btn{border:0;margin-top:12px;justify-content:center}
}
@media (max-width:640px){
  section{padding:56px 0}
  .cards,.svc-grid,.features,.steps,.gallery,.others{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr}
  .hero{min-height:560px}
  .hero .container{padding:64px 0 120px}
  .header .container{height:72px}
  .header .logo img{height:50px}
  .nav{top:72px}
  .cta{padding:40px 24px}
  .topbar .hide-sm{display:none}
  .other .t{width:84px;height:66px}
}
.nav a{white-space:nowrap}

.nav{gap:22px}
.dd{position:relative;padding:28px 0}
.dd-btn{background:none;border:0;font:inherit;color:inherit;cursor:pointer;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.dd-btn:hover,.dd-btn.active{color:var(--blue)}
.dd-menu{position:absolute;top:100%;left:-14px;background:#fff;border-radius:14px;box-shadow:0 16px 36px rgba(11,37,69,.16);padding:8px;min-width:250px;display:none;flex-direction:column;border:1px solid var(--line)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:flex}
.dd-menu a{padding:10px 14px;border-radius:10px}
.dd-menu a:hover{background:var(--sky)}
@media (max-width:1100px){
  .dd{width:100%;padding:0}
  .dd-btn{display:none}
  .dd-menu{position:static;display:flex;box-shadow:none;border:0;padding:0;min-width:0;border-radius:0}
  .dd-menu a{border-radius:0;padding:12px 0}
}