:root{
  --bg:#0a1020; --bg2:#0f172e; --card:#141d36; --line:#21304f;
  --txt:#eaf0fb; --muted:#8794b3; --p1:#2f6bff; --p2:#16d6c0; --accent:#ffae34;
  --r:16px; --sans:'Inter',sans-serif; --display:'Sora',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--txt);line-height:1.65;overflow-x:hidden}
.container{width:90%;max-width:1180px;margin:0 auto}
h1,h2,h3,h4,.brand{font-family:var(--display);font-weight:700}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
section{padding:96px 0}
.kicker{display:inline-block;color:var(--p2);font-weight:600;text-transform:uppercase;letter-spacing:3px;font-size:.78rem;margin-bottom:12px}
.sec-head{text-align:center;max-width:620px;margin:0 auto 50px}
.sec-head h2{font-size:clamp(1.9rem,4.5vw,3rem);line-height:1.08}
.grad{background:linear-gradient(100deg,var(--p1),var(--p2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:12px;font-family:var(--display);font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:.25s}
.btn-primary{background:var(--p1);color:#fff}
.btn-primary:hover{background:#1d5af0;transform:translateY(-3px)}
.btn-ghost{background:transparent;color:var(--txt);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--p2);transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--txt);border:1px solid var(--line)}
.btn-outline:hover{border-color:var(--p1);color:var(--p1)}

#navbar{position:fixed;top:0;width:100%;z-index:1000;padding:18px 0;transition:.3s}
#navbar.scrolled{background:rgba(10,16,32,.88);backdrop-filter:blur(12px);padding:12px 0;border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-size:1.4rem;display:flex;align-items:center;gap:9px}
.brand i{color:var(--p1)}
.brand span{color:var(--p2)}
.nav-menu{display:flex;align-items:center;gap:6px;list-style:none}
.nav-link{padding:8px 14px;border-radius:8px;color:var(--muted);font-weight:500;font-size:.95rem;transition:.2s}
.nav-link:hover,.nav-link.active{color:var(--txt)}
.nav-cta{background:var(--p1);color:#fff!important;font-weight:600}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer}
.hamburger span{width:25px;height:2px;background:var(--txt);transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* hero */
.hero{padding:160px 0 90px;background:radial-gradient(ellipse 80% 50% at 70% 10%,rgba(47,107,255,.18),transparent)}
.hero-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);padding:8px 18px;border-radius:50px;font-size:.85rem;color:var(--muted);margin-bottom:22px}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--p2);box-shadow:0 0 0 0 var(--p2);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}
.hero-text h1{font-size:clamp(2.3rem,5vw,3.7rem);line-height:1.05;margin-bottom:18px}
.hero-text>p{color:var(--muted);font-size:1.1rem;max-width:520px;margin-bottom:28px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.hero-trust{color:var(--muted);font-size:.88rem}
.hero-trust i{color:var(--p2);margin-right:6px}
/* dashboard mock */
.dash{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,.5)}
.dash-top{display:flex;align-items:center;gap:7px;padding:14px 18px;border-bottom:1px solid var(--line)}
.dash-top .dot{width:11px;height:11px;border-radius:50%}
.dot.r{background:#ff5f57}.dot.y{background:#febc2e}.dot.g{background:#28c840}
.dash-title{margin-left:10px;font-family:var(--display);font-weight:600;font-size:.9rem;color:var(--muted)}
.dash-body{display:grid;grid-template-columns:1.4fr 1fr;gap:14px;padding:16px}
.map-mock{position:relative;background:linear-gradient(135deg,#0c1730,#10203f);border-radius:12px;min-height:240px;overflow:hidden;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:28px 28px}
.route{position:absolute;top:30%;left:10%;width:70%;height:40%;border:2px dashed var(--p2);border-radius:40% 60% 50% 50%;opacity:.5}
.vehicle{position:absolute;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;font-size:.85rem}
.v1{background:var(--p1);top:24%;left:18%}
.v2{background:var(--p2);top:56%;left:60%}
.v3{background:var(--accent);top:38%;left:74%}
.ping{position:absolute;top:24%;left:18%;width:34px;height:34px;border-radius:50%;border:2px solid var(--p1);animation:ping 2s infinite}
@keyframes ping{0%{transform:scale(1);opacity:.8}100%{transform:scale(2.4);opacity:0}}
.dash-side{display:flex;flex-direction:column;gap:8px}
.kpi{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center}
.kpi span{color:var(--muted);font-size:.8rem}
.kpi strong{font-family:var(--display);font-size:1.2rem}
.kpi.alert strong{color:var(--accent)}
.dash-list{margin-top:4px;display:flex;flex-direction:column;gap:6px}
.dl{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:.78rem;color:var(--muted)}
.dl i{color:var(--p2);margin-right:6px}

/* logos bar */
.logos-bar{padding:44px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}
.logos-bar span{display:block;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:2px;margin-bottom:18px}
.lb-row{display:flex;justify-content:center;gap:40px;font-size:1.8rem;color:var(--muted);opacity:.5}

/* features */
.features{background:var(--bg2)}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:.3s}
.feat:hover{transform:translateY(-6px);border-color:var(--p1)}
.fi{width:50px;height:50px;border-radius:12px;background:linear-gradient(135deg,rgba(47,107,255,.2),rgba(22,214,192,.2));color:var(--p2);display:grid;place-items:center;font-size:1.2rem;margin-bottom:16px}
.feat h3{font-size:1.25rem;margin-bottom:10px}
.feat p{color:var(--muted);font-size:.95rem}

/* metrics */
.metrics{background:var(--bg);padding:64px 0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats .count{font-family:var(--display);font-size:2.8rem;font-weight:800;background:linear-gradient(100deg,var(--p1),var(--p2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:block}
.stats small{color:var(--muted);font-size:.85rem}

/* how */
.how{background:var(--bg2)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:36px 28px;text-align:center;position:relative;transition:.3s}
.step:hover{transform:translateY(-6px);border-color:var(--p2)}
.sn{position:absolute;top:18px;right:22px;font-family:var(--display);font-size:2.4rem;font-weight:800;color:var(--line)}
.step>i{font-size:1.8rem;color:var(--p1);margin-bottom:16px}
.step h4{font-size:1.25rem;margin-bottom:10px}
.step p{color:var(--muted);font-size:.95rem}

/* pricing */
.pricing{background:var(--bg)}
.bill-toggle{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:24px;font-size:.92rem;color:var(--muted)}
.bill-toggle em{color:var(--p2);font-style:normal;font-weight:600}
.switch{width:52px;height:28px;border-radius:50px;background:var(--card);border:1px solid var(--line);position:relative;cursor:pointer}
.switch .knob{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--p1);transition:.3s}
.switch.on .knob{left:27px;background:var(--p2)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:34px 30px;position:relative;transition:.3s}
.plan:hover{transform:translateY(-6px)}
.plan.feat{border-color:var(--p1);box-shadow:0 20px 50px rgba(47,107,255,.18)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--p1);color:#fff;font-size:.72rem;font-weight:600;padding:5px 16px;border-radius:50px}
.plan h3{font-size:1.4rem;margin-bottom:6px}
.pdesc{color:var(--muted);font-size:.88rem;margin-bottom:18px}
.amt{font-family:var(--display);font-size:3rem;font-weight:800;margin-bottom:20px;display:flex;align-items:baseline;gap:2px}
.amt sup{font-size:1.3rem;font-weight:600}
.amt em{font-family:var(--sans);font-size:.85rem;font-style:normal;color:var(--muted);font-weight:400}
.amt-custom{font-size:2.4rem}
.plan ul{list-style:none;margin-bottom:26px}
.plan ul li{display:flex;align-items:center;gap:10px;padding:8px 0;color:#c3cde2;font-size:.92rem}
.plan ul li i{color:var(--p2)}
.plan .btn{width:100%;justify-content:center}

/* faq */
.faq{background:var(--bg2)}
.faq-list{max-width:780px;margin:0 auto}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;background:none;border:none;color:var(--txt);font-family:var(--display);font-weight:600;font-size:1.05rem;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;text-align:left}
.faq-q i{color:var(--p2);transition:.3s}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s}
.faq-a p{padding:0 24px 20px;color:var(--muted);font-size:.95rem}

/* cta */
.cta{background:var(--bg)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;background:linear-gradient(120deg,#15234a,#0f172e);border:1px solid var(--line);border-radius:24px;padding:50px}
.cta-text h2{font-size:clamp(1.7rem,3.5vw,2.4rem);margin-bottom:8px}
.cta-text p{color:var(--muted)}
.cta-form{display:flex;gap:10px;flex-wrap:wrap}
.cta-form input{background:var(--bg);border:1px solid var(--line);color:var(--txt);padding:14px 18px;border-radius:12px;font-family:var(--sans);min-width:240px}
.cta-form input:focus{outline:none;border-color:var(--p1)}
.cta-form button{background:var(--p1);color:#fff;border:none;padding:14px 26px;border-radius:12px;font-family:var(--display);font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:.2s}
.cta-form button:hover{background:#1d5af0}

/* footer */
.footer{background:var(--bg);padding:64px 0 26px;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;margin-bottom:42px}
.footer .brand{margin-bottom:14px}
.footer-grid>div>p{color:var(--muted);font-size:.92rem;margin-bottom:16px}
.footer h4{margin-bottom:16px;font-size:1rem}
.footer ul{list-style:none}
.footer ul li{margin-bottom:10px}
.footer ul li a{color:var(--muted);font-size:.92rem;transition:.2s}
.footer ul li a:hover{color:var(--p2)}
.socials{display:flex;gap:10px}
.socials a{width:38px;height:38px;border-radius:10px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center;transition:.25s}
.socials a:hover{background:var(--p1);transform:translateY(-3px)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:.86rem;flex-wrap:wrap;gap:10px}
.footer-bottom a{color:var(--p2);font-weight:600}

.reveal{opacity:0;transform:translateY(32px);transition:.7s cubic-bezier(.2,.7,.3,1)}
.reveal.visible{opacity:1;transform:none}
.back-to-top{position:fixed;bottom:28px;right:28px;width:48px;height:48px;border-radius:12px;background:var(--p1);color:#fff;border:none;cursor:pointer;opacity:0;pointer-events:none;transition:.3s;z-index:900}
.back-to-top.visible{opacity:1;pointer-events:auto}
.back-to-top:hover{transform:translateY(-4px)}

@media(max-width:980px){
  .hero-inner{grid-template-columns:1fr}.hero-art{order:-1}
  .feat-grid,.steps,.price-grid{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav-menu{position:fixed;top:0;right:-100%;height:100vh;width:74%;background:var(--bg2);flex-direction:column;justify-content:center;gap:16px;transition:.35s}
  .nav-menu.open{right:0}.hamburger{display:flex;z-index:1001}
  .feat-grid,.stats,.footer-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}
  .dash-body{grid-template-columns:1fr}.lb-row{gap:24px;font-size:1.4rem}section{padding:72px 0}
}