:root {
  --navy: #000;
  --navy-2: #141414;
  --cyan: #30be30;
  --cyan-dk: #1a7f1a;
  --ink: #14202e;
  --muted: #5a6878;
  --line: #dde4ec;
  --bg: #f5f8fb;
  --white: #fff;
  --radius: 14px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* top bar */
.top { background: var(--navy); color: #fff; }
.top .wrap { display: flex; justify-content: space-between; align-items: center; height: 62px; gap: 12px; }
.brand { font-weight: 800; letter-spacing: .14em; font-size: 15px; text-decoration: none; }
.brand span { color: var(--cyan); }
.brand img { height: 30px; width: auto; }
.top-call { font-size: 14px; text-decoration: none; white-space: nowrap; }
.top-call b { color: var(--cyan); }

/* hero */
.hero {
  position: relative;
  color: #fff;
  background: linear-gradient(100deg, rgba(0,0,0,.95) 0%, rgba(0,0,0,.86) 45%, rgba(0,0,0,.45) 100%), var(--hero) center/cover no-repeat;
  padding: 56px 0 64px;
}
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
h1 { font-size: clamp(34px, 4.6vw, 54px); line-height: 1.05; margin: 0 0 18px; font-weight: 800; letter-spacing: -.02em; }
h1 em { font-style: normal; color: var(--cyan); }
.sub { font-size: 19px; color: #d6e2ef; margin: 0 0 26px; max-width: 34em; }
.checks { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.checks li { position: relative; padding-left: 32px; font-size: 16.5px; color: #eef4fa; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--cyan) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;
}
.deadline { display: inline-flex; gap: 10px; align-items: center; background: rgba(48,190,48,.14); border: 1px solid rgba(48,190,48,.5); border-radius: 999px; padding: 8px 16px; font-size: 14.5px; }
.deadline b { color: var(--cyan); }
.big-number { font-size: clamp(54px, 7vw, 84px); font-weight: 800; color: var(--cyan); line-height: 1; margin: 6px 0 4px; letter-spacing: -.03em; }
.big-caption { font-size: 15px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; color: #fff; margin-bottom: 22px; }

/* form card */
.card { background: var(--white); color: var(--ink); border-radius: var(--radius); padding: 28px; box-shadow: 0 24px 60px rgba(0,0,0,.28); }
.card h2 { font-size: 22px; margin: 0 0 4px; line-height: 1.2; }
.card .card-sub { color: var(--muted); font-size: 14.5px; margin: 0 0 18px; }
.steps-mini { display: flex; gap: 8px; margin-bottom: 18px; font-size: 12.5px; font-weight: 600; color: var(--muted); }
.steps-mini span { flex: 1; padding: 6px 8px; border-radius: 8px; background: var(--bg); text-align: center; }
.steps-mini span.on { background: var(--navy); color: #fff; }
form { display: grid; gap: 12px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: grid; gap: 5px; font-size: 13.5px; font-weight: 600; color: var(--ink); }
label .opt { font-weight: 400; color: var(--muted); }
input, select { font: inherit; font-size: 16px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--ink); width: 100%; }
input:focus, select:focus { outline: 2px solid var(--cyan); outline-offset: 0; border-color: var(--cyan); }
.upload { border: 2px dashed var(--line); border-radius: 11px; padding: 16px; text-align: center; cursor: pointer; transition: border-color .15s, background .15s; font-weight: 500; }
.upload:hover, .upload.has-file { border-color: var(--cyan); background: #effaef; }
.upload input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.upload strong { display: block; font-size: 15px; }
.upload small { color: var(--muted); font-weight: 400; }
.upload img.preview { max-height: 110px; margin: 10px auto 0; border-radius: 6px; }
.choice { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.choice label { display: flex; gap: 8px; align-items: center; border: 1px solid var(--line); border-radius: 9px; padding: 10px; font-weight: 500; cursor: pointer; }
.choice input { width: auto; }
.choice label:has(input:checked) { border-color: var(--cyan); background: #effaef; }
.btn {
  display: inline-block; text-align: center; font: inherit; font-weight: 800; font-size: 17px; letter-spacing: .01em;
  background: var(--cyan); color: var(--navy); border: 0; border-radius: 10px; padding: 15px 22px; cursor: pointer; text-decoration: none;
  transition: background .15s, transform .05s;
}
.btn:hover { background: #45d145; }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: wait; }
.fine { font-size: 12px; color: var(--muted); margin: 2px 0 0; text-align: center; }
.err { color: #b42318; font-size: 14px; margin: 0; }
.hp { position: absolute; left: -9999px; }
.done { text-align: center; }
.done .tick { width: 54px; height: 54px; border-radius: 50%; background: var(--cyan); margin: 4px auto 14px; display: grid; place-items: center; font-size: 28px; color: var(--navy); font-weight: 800; }
.done .btn { width: 100%; margin-top: 8px; }
.done iframe { width: 100%; min-height: 640px; border: 0; margin-top: 12px; border-radius: 10px; }

/* sections */
section { padding: 72px 0; }
section.alt { background: var(--white); }
.h2 { font-size: clamp(26px, 3.2vw, 36px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -.01em; }
.lead { color: var(--muted); font-size: 17.5px; max-width: 42em; margin: 0 0 36px; }
.how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: s; }
.how div { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
section.alt .how div { background: var(--bg); }
.how div::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--navy); color: var(--cyan); font-weight: 800; margin-bottom: 14px; }
.how h3 { margin: 0 0 6px; font-size: 18px; }
.how p { margin: 0; color: var(--muted); }

.compare { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: center; }
.compare figure { margin: 0; }
.compare img { border-radius: var(--radius); aspect-ratio: 3/2; object-fit: cover; width: 100%; }
.compare figcaption { font-weight: 700; margin-top: 10px; text-align: center; }
.compare .arrow { font-size: 40px; color: var(--cyan); font-weight: 800; }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.feat { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.feat li { border-left: 3px solid var(--cyan); padding-left: 14px; }
.feat b { display: block; font-size: 17px; }
.feat span { color: var(--muted); }

.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 11px; padding: 18px 20px; margin-bottom: 10px; }
.faq summary { font-weight: 700; cursor: pointer; font-size: 16.5px; }
.faq details p { color: var(--muted); margin: 10px 0 0; }

.cta-band { background: var(--navy); color: #fff; text-align: center; }
.cta-band .lead { color: #c9d6e4; margin: 0 auto 26px; }
footer { background: #000; color: #8fa3ba; font-size: 13px; padding: 28px 0; }
footer .wrap { display: grid; gap: 8px; }

@media (max-width: 900px) {
  .hero .wrap, .grid2 { grid-template-columns: 1fr; gap: 32px; }
  .how { grid-template-columns: 1fr; }
  .compare { grid-template-columns: 1fr; }
  .compare .arrow { transform: rotate(90deg); justify-self: center; }
  section { padding: 52px 0; }
}
@media (max-width: 520px) {
  .row2, .choice { grid-template-columns: 1fr; }
  .card { padding: 20px; }
  .top-call .hide-sm { display: none; }
  .hero { padding: 36px 0 44px; }
}
input[type="radio"] { accent-color: var(--cyan-dk); }
.product-shot { height: auto !important; background: #000; object-fit: contain !important; padding: 20px 20px 0; border-radius: 14px; aspect-ratio: 3/2; width: 100%; }