:root {
  --bg: #f8faf9;
  --card: #ffffff;
  --line: #d5dfe0;
  --input-line: #829198;
  --text: #202d33;
  --muted: #55646c;
  --accent: #193d50;
  --accent-hover: #102f40;
  --soft: #edf3f4;
  --max: 1120px;
  color-scheme: light;
}

[hidden] { display: none !important; }
* { box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }
picture { display: block; }
.wrap { max-width: var(--max); margin: auto; padding: 0 24px; }

.nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 17px; font-weight: 750; letter-spacing: -.02em; text-decoration: none; }
.navActions { display: flex; align-items: center; gap: 20px; }
.navLink { display: inline-flex; align-items: center; min-height: 48px; font-size: 14px; font-weight: 650; color: var(--accent); text-underline-offset: 4px; }
.badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  color: var(--accent);
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  text-align: center;
}
.hero {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 44px;
  padding: 60px 0 58px;
  align-items: center;
}
.eyebrow, .kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
}
h1 {
  font-size: clamp(40px, 5.1vw, 58px);
  line-height: 1.07;
  letter-spacing: -.045em;
  font-weight: 750;
  margin: 0 0 22px;
  text-wrap: balance;
}
.lead { font-size: 18px; line-height: 1.65; color: var(--muted); margin: 0 0 20px; }
.priceLabel { font-size: 12px; font-weight: 650; color: var(--muted); letter-spacing: .07em; text-transform: uppercase; margin: 22px 0 5px; }
.price { font-size: 48px; font-weight: 750; line-height: 1.2; letter-spacing: -.035em; margin: 0 0 8px; }
.price small { display: inline-block; font-size: 15px; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.fine, .muted, .help { color: var(--muted); font-size: 13px; line-height: 1.6; }
.fine { margin: 8px 0 16px; }
.help { margin: 6px 0 0; }
.notice {
  font-size: 14px;
  color: #334953;
  border-left: 3px solid #627f8c;
  border-radius: 0 8px 8px 0;
  padding: 12px 14px;
  background: var(--soft);
  line-height: 1.65;
}
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: var(--accent);
  color: #ffffff;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 13px 18px;
  min-height: 50px;
  font: inherit;
  font-size: 16px;
  font-weight: 650;
  line-height: 1.4;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.secondary { background: #ffffff; color: var(--accent); border: 1px solid #829198; }
.btn.secondary:hover { background: var(--soft); border-color: var(--accent); }
.btn:disabled { opacity: .65; cursor: wait; }
.ctas { display: flex; gap: 10px; margin-top: 23px; flex-wrap: wrap; }
.trustStrip { display: flex; flex-wrap: wrap; gap: 7px 17px; margin-top: 14px; color: var(--muted); font-size: 12px; }
.trustStrip span { display: inline-flex; align-items: center; gap: 7px; }
.trustStrip span::before { content: ""; width: 5px; height: 5px; background: #6a858c; border-radius: 50%; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; }
.heroVisual { min-width: 0; display: grid; gap: 17px; }
.heroImage img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; }
.heroImage figcaption, .supportImage figcaption { color: var(--muted); font-size: 11px; line-height: 1.5; margin-top: 7px; }
.heroCard { padding: 23px; box-shadow: 0 5px 18px rgb(32 45 51 / 3%); }
.heroCard h2 { font-size: 23px; margin: 0 0 15px; line-height: 1.25; letter-spacing: -.025em; }
.heroCard .eyebrow { margin-bottom: 8px; }
.conceptList { list-style: none; padding: 0; margin: 0; }
.conceptList li { padding: 10px 0; border-top: 1px solid var(--line); font-size: 15px; }
.conceptList span { display: block; color: var(--muted); font-size: 13px; margin-top: 2px; }
.heroCard .fine { margin-bottom: 0; }

.section { padding: 60px 0; border-top: 1px solid var(--line); }
.section h2 { font-size: clamp(30px, 3.6vw, 40px); line-height: 1.16; letter-spacing: -.035em; font-weight: 750; margin: 0 0 15px; text-wrap: balance; }
.intro { font-size: 17px; line-height: 1.7; color: var(--muted); max-width: 780px; margin: 0; }
.conceptIntro { display: grid; grid-template-columns: 1.3fr .7fr; gap: 42px; align-items: center; }
.supportImage { width: 100%; max-width: 340px; justify-self: end; }
.supportImage img { width: 100%; aspect-ratio: 8 / 5; object-fit: cover; border-radius: 12px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 30px; }
.feature { padding: 24px; }
.feature h3 { font-size: 18px; font-weight: 700; margin: 0 0 8px; }
.feature p { margin: 0; font-size: 15px; line-height: 1.7; color: var(--muted); }

.survey { display: grid; grid-template-columns: .72fr 1.28fr; gap: 32px; }
.surveyAside { position: sticky; top: 24px; align-self: start; }
.surveyAside .intro { margin-bottom: 22px; }
.metric { padding: 16px 0; border-top: 1px solid var(--line); }
.metric strong { display: block; font-size: 24px; line-height: 1.35; letter-spacing: -.025em; }
.metric span { display: block; font-size: 13px; line-height: 1.55; color: var(--muted); margin-top: 4px; }
.survey > .card { box-shadow: 0 5px 22px rgb(32 45 51 / 4%); }
form { padding: 28px; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.question { margin-top: 20px; }
.question legend { font-size: 15px; font-weight: 650; color: var(--text); margin-bottom: 9px; }
.question .help { margin: 0 0 10px; }
.stepStatus { color: var(--muted); font-size: 13px; margin: 0 0 11px; }
.progress { height: 5px; background: #dbe6e8; border-radius: 99px; overflow: hidden; margin-bottom: 26px; }
.progress div { height: 100%; background: var(--accent); width: 25%; }
.step { display: none; }
.step.active { display: block; }
.step h3 { font-size: 25px; line-height: 1.3; letter-spacing: -.025em; margin: 0 0 8px; scroll-margin-top: 20px; }
.step > p { margin-top: 0; }
.step > p:not(.notice) { color: var(--muted); }
label { display: block; font-size: 15px; font-weight: 600; color: var(--text); line-height: 1.5; margin: 17px 0 8px; }
input, select, textarea {
  width: 100%;
  min-width: 0;
  min-height: 50px;
  padding: 12px 13px;
  border: 1px solid var(--input-line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 16px;
}
input::placeholder, textarea::placeholder { color: #697780; opacity: 1; }
textarea { resize: vertical; min-height: 88px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; min-height: 0; left: 10px; top: 20px; padding: 0; }
.choice label { margin: 0; border: 1px solid var(--input-line); border-radius: 8px; padding: 12px; cursor: pointer; background: #ffffff; min-height: 52px; display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; }
.choice label::before { content: ""; width: 17px; height: 17px; border: 1px solid #697d87; border-radius: 4px; flex-shrink: 0; }
.choice input[type=radio] + label::before { border-radius: 50%; }
.choice input:checked + label { color: var(--accent); border-color: var(--accent); background: #edf4f6; box-shadow: inset 0 0 0 1px var(--accent); }
.choice input:checked + label::before { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px #edf4f6; }
.choice input:focus-visible + label { outline: 3px solid #123b54; outline-offset: 3px; }
.navBtns { display: flex; justify-content: space-between; gap: 10px; margin-top: 25px; }
.navBtns > .btn:only-child { margin-left: auto; }
.formStatus:empty { display: none; }
.formStatus { font-size: 14px; color: #9b2d18; background: #fff3ec; border-radius: 8px; padding: 12px; }
.faq { max-width: 820px; }
.faq details { border-top: 1px solid var(--line); padding: 10px 0; }
.faq summary { cursor: pointer; font-weight: 650; min-height: 48px; padding: 11px 0; }
.faq p { color: var(--muted); font-size: 15px; line-height: 1.7; margin: 4px 0 12px; }
footer { border-top: 1px solid var(--line); padding: 30px 0 40px; color: var(--muted); font-size: 13px; }
.skip { position: absolute; left: 18px; top: -100px; z-index: 10; background: var(--accent); color: #ffffff; padding: 12px 16px; border-radius: 6px; }
.skip:focus { top: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
:focus-visible { outline: 3px solid #123b54; outline-offset: 3px; }
.thanks { max-width: 660px; margin: 70px auto 100px; }
.thanks h1 { font-size: clamp(38px, 7vw, 54px); }
.thanks .card { padding: 30px; box-shadow: 0 5px 22px rgb(32 45 51 / 4%); }
.thanks p { color: var(--muted); }
.thanks .eyebrow { color: var(--muted); }

@media (max-width: 880px) {
  .hero, .survey { grid-template-columns: 1fr; }
  .hero { gap: 34px; padding: 46px 0 50px; }
  .hero > section { max-width: 670px; }
  .heroVisual { grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
  .heroCard { height: 100%; }
  .heroImage img { aspect-ratio: 4 / 3; }
  .surveyAside { position: static; }
  .surveyAside .metric { display: inline-block; vertical-align: top; width: 32%; padding-right: 14px; }
  .surveyAside .metric strong { font-size: 22px; }
  .conceptIntro { gap: 26px; }
  .grid3 { gap: 12px; }
  .feature { padding: 19px; }
}

@media (max-width: 620px) {
  .wrap { padding: 0 18px; }
  .nav { min-height: 0; align-items: flex-start; flex-direction: column; gap: 10px; padding: 17px 0; }
  .brand { font-size: 16px; }
  .navActions { width: 100%; justify-content: space-between; gap: 8px; }
  .navLink { min-height: 48px; font-size: 13px; white-space: nowrap; }
  .badge { font-size: 10px; letter-spacing: .04em; }
  .hero { padding: 32px 0 40px; gap: 28px; }
  h1 { font-size: clamp(37px, 9.2vw, 48px); line-height: 1.09; margin-bottom: 18px; }
  .eyebrow, .kicker { font-size: 11px; letter-spacing: .09em; margin-bottom: 12px; }
  .lead { font-size: 17px; line-height: 1.65; }
  .price { font-size: 44px; }
  .price small { font-size: 14px; }
  .notice { padding: 11px 12px; }
  .ctas { gap: 9px; }
  .ctas .btn { width: 100%; }
  .trustStrip { justify-content: center; gap: 6px 12px; font-size: 11px; }
  .heroVisual { grid-template-columns: 1fr; gap: 20px; }
  .heroImage img { aspect-ratio: 3 / 2; }
  .heroCard { padding: 21px; }
  .section { padding: 40px 0; }
  .section h2 { font-size: 31px; }
  .intro { font-size: 16px; }
  .conceptIntro { grid-template-columns: 1fr; gap: 23px; }
  .supportImage { max-width: none; justify-self: stretch; }
  .supportImage img { aspect-ratio: 8 / 5; max-height: 280px; }
  .grid3 { grid-template-columns: 1fr; gap: 12px; margin-top: 24px; }
  .feature { padding: 21px; }
  .survey { gap: 22px; }
  .surveyAside .intro { margin-bottom: 18px; }
  .surveyAside .metric { width: 100%; display: block; padding: 11px 0; }
  .surveyAside .metric strong { font-size: 21px; }
  .surveyAside .metric span { margin-top: 2px; }
  form { padding: 23px 17px; }
  .row, .choices { grid-template-columns: 1fr; }
  .row { gap: 0; }
  .step h3 { font-size: 23px; }
  .choice label { min-height: 52px; font-size: 15px; }
  .navBtns { gap: 8px; }
  .navBtns .btn { flex: 1; padding: 13px 12px; font-size: 15px; }
  .thanks { margin: 38px auto 65px; }
  .thanks .card { padding: 23px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}