:root{--navy:#0b1b33;--navy2:#13294b;--y:#ffc531;--y2:#ffb800;--ink:#0f172a;--mut:#5b6476;--line:#e3e8f0;--bg:#f5f7fb;--red:#d93636;--green:#13804a;--r:14px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:17px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff}
body.noscroll{overflow:hidden}
img,svg{display:block}
a{color:#1d4ed8}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:1.65rem}
h3{font-size:1.1rem}
p{margin:0 0 1em}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.micro{font-size:.85rem;color:var(--mut);margin:.6em 0 0}
.muted{color:var(--mut)}
.fine{font-size:.9rem;color:var(--mut)}
.bad{color:var(--red)}
.ok{color:var(--green)}

.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--navy);color:#fff}
.logo{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:800;font-size:1.15rem}
.logo svg{width:28px;height:28px}
.nav-cta{background:var(--y);color:var(--navy);text-decoration:none;font-weight:700;font-size:.9rem;padding:8px 12px;border-radius:10px;white-space:nowrap}

.btn{display:inline-block;border:0;cursor:pointer;background:var(--y);color:var(--navy);font:inherit;font-weight:800;text-decoration:none;text-align:center;padding:13px 20px;border-radius:12px;box-shadow:0 2px 0 var(--y2)}
.btn:hover{filter:brightness(1.04)}
.btn:disabled{opacity:.7;cursor:wait}
.btn-big{display:block;width:100%;font-size:1.1rem;padding:16px 20px}
.btn-ghost{background:#fff;color:var(--navy);box-shadow:inset 0 0 0 2px var(--navy)}

.hero{background:radial-gradient(120% 90% at 50% 0,var(--navy2),var(--navy));color:#fff;padding:26px 0 34px}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--y);margin-bottom:10px}
.hero h1{font-size:2.05rem;font-weight:900;margin-bottom:.4em}
.hl{color:var(--y)}
.sub{font-size:1.05rem;color:#d6deeb;max-width:640px}
.lookup{display:grid;grid-template-columns:1fr 92px;gap:10px;max-width:560px;margin-top:6px}
.lookup input,.lookup select{font:inherit;font-size:1.15rem;padding:14px;border-radius:12px;border:2px solid transparent;background:#fff;color:var(--ink);min-width:0}
.lookup input{text-transform:uppercase;font-weight:700;letter-spacing:.04em}
.lookup input::placeholder{text-transform:none;font-weight:400;letter-spacing:0;color:#8a93a3}
.lookup input:focus,.lookup select:focus{outline:none;border-color:var(--y)}
.lookup .btn{grid-column:1/-1}
.hero .micro{color:#aab6c8}
.lk-result{max-width:560px;margin-top:16px;background:#fff;color:var(--ink);border-radius:var(--r);padding:18px}
.lk-result p:last-of-type{margin-bottom:14px}
.res-n{font-size:1.25rem;font-weight:800;margin-bottom:.4em}

section{padding:44px 0;scroll-margin-top:56px}
.lead{font-size:1.05rem;color:#334155}
.pain{background:#fff}
.clock{list-style:none;margin:20px 0 26px;padding:0;border-left:3px solid var(--line)}
.clock li{position:relative;padding:0 0 14px 20px}
.clock li::before{content:"";position:absolute;left:-8px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--y);box-shadow:0 0 0 3px #fff}
.clock li.bad::before{background:var(--red)}
.clock b{display:block}
.clock span{color:#334155}
.clock li.bad span{color:var(--red);font-weight:600}
.who{display:grid;gap:12px}
.who>div{background:var(--bg);border-radius:var(--r);padding:16px}
.who p{margin:0;color:#334155}

.how{background:var(--bg)}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.steps li{display:flex;gap:14px;background:#fff;border-radius:var(--r);padding:16px;border:1px solid var(--line)}
.steps .n{flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:var(--navy);color:var(--y);font-weight:900;display:grid;place-items:center}
.steps p{margin:0;color:#334155}

.stack-list{list-style:none;margin:18px 0 22px;padding:0;border:2px solid var(--navy);border-radius:var(--r);overflow:hidden}
.stack-list li{padding:14px 16px 14px 46px;border-top:1px solid var(--line);position:relative}
.stack-list li:first-child{border-top:0}
.stack-list li::before{content:"";position:absolute;left:16px;top:17px;width:18px;height:18px;border-radius:50%;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m5 10.5 3 3 7-7' fill='none' stroke='white' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.stack-list b{display:block}
.stack-list span{color:var(--mut);font-size:.95rem}
.math{display:grid;gap:10px}
.math>div{border-radius:var(--r);padding:14px 16px;background:#fdecec}
.math .k{margin:0;font-size:.9rem;color:#7a2a2a}
.math .v{margin:0;font-size:1.35rem;font-weight:900;color:var(--red)}
.math .us{background:var(--navy)}
.math .us .k{color:#c9d3e3}
.math .us .v{color:var(--y)}

.guarantee{padding:10px 0 34px}
.g-box{margin:0 16px;display:flex;gap:16px;align-items:flex-start;background:#fffaeb;border:2px dashed var(--y2);border-radius:var(--r);padding:20px;max-width:1000px}
.g-box svg{flex:0 0 52px;width:52px;height:52px}
.g-box h2{font-size:1.3rem}
.g-box p{margin:0;color:#334155}

.pricing{background:var(--bg)}
.plans{display:grid;gap:14px;margin-top:16px}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;position:relative}
.plan.main{border:3px solid var(--navy)}
.plan .tag{position:absolute;top:-13px;left:18px;margin:0;background:var(--y);color:var(--navy);font-size:.75rem;font-weight:800;text-transform:uppercase;padding:3px 10px;border-radius:20px}
.amt{font-size:2.2rem;font-weight:900;margin:.1em 0 .4em}
.amt small{font-size:.9rem;font-weight:600;color:var(--mut)}
.plan ul{margin:0 0 16px;padding-left:20px}
.plan .btn{display:block;width:100%}
.aside{margin:18px 0 0;color:var(--mut);font-size:.95rem}

.signup{background:var(--navy);padding:28px 0 36px}
.card{background:#fff;border-radius:var(--r);padding:22px;max-width:600px}
.card h2{font-size:1.4rem}
.signup label,.modal label{display:block;font-weight:600;font-size:.95rem;margin:0 0 12px}
.signup input,.signup select,.modal input,.modal textarea{display:block;width:100%;font:inherit;font-weight:400;padding:12px;border:1.5px solid #c7cfdb;border-radius:10px;margin-top:4px;background:#fff;color:var(--ink)}
.signup input[name=plate]{text-transform:uppercase;font-weight:700}
.row{display:grid;grid-template-columns:1fr 96px;gap:10px}
.code summary{cursor:pointer;color:#1d4ed8;font-size:.95rem;margin-bottom:10px}
.codebox{display:flex;gap:8px;margin-bottom:10px}
.codebox input{margin:0;text-transform:uppercase}
.codebox .btn{padding:10px 14px}
.price-line{margin:6px 0 12px}
.errors{background:#fdecec;color:#8a1f1f;border-radius:10px;padding:10px 12px;margin-bottom:12px;font-size:.95rem}

.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:700;list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:-2px;font-size:1.4rem;color:var(--mut)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:10px 0 0;color:#334155}

.final{background:radial-gradient(120% 90% at 50% 0,var(--navy2),var(--navy));color:#fff;text-align:center}
.final .btn{max-width:420px;margin:0 auto}

.foot{background:#071225;color:#9fb0c8;padding:26px 0 calc(26px + env(safe-area-inset-bottom));font-size:.9rem}
.foot a{color:#d6deeb}
.foot p{margin:0 0 .5em}
.foot .fine{color:#7d8ea8}

.modal{position:fixed;inset:0;z-index:50;background:rgba(5,12,25,.7);display:flex;align-items:flex-end;justify-content:center}
.modal[hidden]{display:none}
.modal-box{background:#fff;width:100%;max-width:520px;max-height:92vh;overflow:auto;border-radius:18px 18px 0 0;padding:22px 20px calc(22px + env(safe-area-inset-bottom));position:relative}
.modal .x{position:absolute;right:10px;top:8px;border:0;background:none;font-size:2rem;line-height:1;cursor:pointer;color:var(--mut)}

@media (min-width:760px){
  body{font-size:18px}
  .nav{padding:12px 28px}
  .hero{padding:64px 0 72px}
  .hero h1{font-size:3.3rem;max-width:860px}
  .sub{font-size:1.2rem}
  .lookup{grid-template-columns:1fr 100px auto}
  .lookup .btn{grid-column:auto;width:auto;white-space:nowrap}
  h2{font-size:2.1rem}
  section{padding:72px 0}
  .who,.steps{grid-template-columns:repeat(3,1fr)}
  .steps li{flex-direction:column}
  .stack-list{max-width:760px}
  .math{grid-template-columns:repeat(3,1fr)}
  .plans{grid-template-columns:1.15fr 1fr 1fr;align-items:start}
  .clock{display:grid;grid-template-columns:repeat(5,1fr);border:0;gap:12px}
  .clock li{background:var(--bg);border-radius:var(--r);padding:14px 16px}
  .clock li::before{display:none}
  .clock li.bad{grid-column:span 5;background:#fdecec}
  .g-box{margin:0 auto}
  .modal{align-items:center}
  .modal-box{border-radius:18px}
  .card{margin:0 auto}
}