:root {
  --ink: #10242a;
  --muted: #5f6f73;
  --panel: #ffffff;
  --line: #d7e0df;
  --wash: #f4f1e8;
  --teal: #054d57;
  --teal-2: #0d6a72;
  --gold: #d99527;
  --green: #477a52;
  --red: #b9473b;
  --shadow: 0 18px 50px rgba(16, 36, 42, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.siteHeader {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(16, 36, 42, 0.12);
  background: rgba(244, 241, 232, 0.94);
  backdrop-filter: blur(12px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: 0;
}

.brand img {
  width: 180px;
  height: auto;
}

.navLinks {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 800;
}

.navLinks a {
  text-decoration: none;
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 6px;
  background: var(--teal);
  color: #fff;
  font: inherit;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
}

.button.secondary {
  background: #fff;
  color: var(--teal);
  border: 1px solid var(--line);
}

.hero {
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100vh - 76px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  align-items: center;
  gap: 54px;
  padding: 54px 0 42px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 1000;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(44px, 8vw, 82px);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.15;
}

.lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.heroActions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.heroStats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 34px;
  max-width: 620px;
}

.stat {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  padding: 14px;
}

.stat strong {
  display: block;
  font-size: 26px;
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.phoneFrame {
  position: relative;
  justify-self: center;
}

.phoneFrame::before {
  content: "";
  position: absolute;
  inset: 7% -8% 4% 8%;
  z-index: -1;
  border-radius: 34px;
  background: var(--gold);
  opacity: 0.35;
}

.phoneFrame img {
  width: min(100%, 430px);
  filter: drop-shadow(0 24px 32px rgba(16, 36, 42, 0.28));
}

.section {
  padding: 76px 0;
}

.sectionInner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.introRow {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: end;
  margin-bottom: 30px;
}

.introRow p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.featureGrid,
.articleGrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card,
.pricePanel,
.formPanel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.card {
  padding: 24px;
}

.cardMark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: rgba(5, 77, 87, 0.1);
  color: var(--teal);
  font-weight: 1000;
}

.card p,
.pricePanel p {
  color: var(--muted);
}

.articleBody {
  max-width: 820px;
}

.articleBody > p:not(.eyebrow):not(.lead):not(.postMeta) {
  color: var(--ink);
  font-size: 18px;
}

.postMeta {
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.darkBand {
  background: var(--ink);
  color: #fff;
}

.darkBand .muted,
.darkBand .lead {
  color: rgba(255, 255, 255, 0.72);
}

.demoGrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: 34px;
  align-items: center;
}

.dashboardMock,
.phoneMock {
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 22px;
}

.dashboardMock {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
}

input,
textarea,
select {
  width: 100%;
  min-height: 42px;
  border: 1px solid #c9d5d4;
  border-radius: 6px;
  padding: 10px 12px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 104px;
  resize: vertical;
}

.phoneMock {
  min-height: 430px;
  border: 10px solid #071417;
  border-radius: 32px;
  background: #0a171b;
  color: #fff;
}

.phoneScreen {
  display: grid;
  gap: 14px;
  min-height: 398px;
  align-content: center;
  text-align: center;
}

.winBox {
  border-radius: 8px;
  background: #12272d;
  padding: 18px;
}

.adBox {
  border-radius: 8px;
  background: var(--gold);
  color: #111;
  padding: 14px;
  font-weight: 1000;
}

.pricePanel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 24px;
  padding: 32px;
}

.priceTag {
  display: grid;
  gap: 10px;
  align-content: start;
}

.priceTag strong {
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1;
}

.checkList {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checkList li {
  padding-left: 24px;
  position: relative;
}

.checkList li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
}

.formPanel {
  padding: 28px;
}

.formGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.full {
  grid-column: 1 / -1;
}

.notice {
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 18px;
  font-weight: 900;
}

.notice.success {
  background: rgba(71, 122, 82, 0.14);
  color: var(--green);
}

.notice.error {
  background: rgba(185, 71, 59, 0.14);
  color: var(--red);
}

.siteFooter {
  padding: 34px 0;
  border-top: 1px solid rgba(16, 36, 42, 0.12);
  color: var(--muted);
  font-size: 14px;
}

.footerInner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hiddenField {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .navLinks {
    flex-wrap: wrap;
  }

  .hero,
  .demoGrid,
  .pricePanel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .heroStats,
  .featureGrid,
  .articleGrid,
  .formGrid {
    grid-template-columns: 1fr;
  }

  .introRow {
    display: grid;
    align-items: start;
  }

  .brand img {
    width: 154px;
  }
}