:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #4b5563;
  --line: rgba(17, 24, 39, 0.14);
  --surface: #ffffff;
  --soft: #f6f7fb;
  --accent: #127c67;
  --accent-2: #2457c5;
  --accent-3: #b83280;
  --shadow: 0 18px 45px rgba(17, 24, 39, 0.16);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-nav {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px clamp(18px, 4vw, 54px);
  color: #ffffff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
  text-decoration: none;
  letter-spacing: 0;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 7px;
  background: #ffffff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.94rem;
  font-weight: 650;
}

.nav-links a {
  padding: 8px 10px;
  border-radius: 8px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.landing-hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  padding: clamp(110px, 16vh, 168px) clamp(20px, 5vw, 72px) clamp(56px, 9vh, 90px);
  color: #ffffff;
  overflow: hidden;
  isolation: isolate;
}

.landing-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.landing-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 10, 21, 0.88) 0%, rgba(4, 10, 21, 0.72) 42%, rgba(4, 10, 21, 0.22) 100%),
    linear-gradient(180deg, rgba(4, 10, 21, 0.08), rgba(4, 10, 21, 0.68));
}

.hero-content {
  width: min(760px, 100%);
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.86rem;
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.82);
}

h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(3rem, 7.5vw, 6.8rem);
  line-height: 0.93;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin: 22px 0 0;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 760;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #092018;
  background: #a7f3d0;
}

.button.secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.lead-form {
  display: grid;
  grid-template-columns: minmax(180px, 280px) auto;
  gap: 10px;
  width: min(560px, 100%);
  margin-top: 22px;
}

.lead-form input {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 8px;
  padding: 0 14px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.lead-form input::placeholder {
  color: rgba(255, 255, 255, 0.72);
}

.lead-form input:focus {
  border-color: #a7f3d0;
  box-shadow: 0 0 0 3px rgba(167, 243, 208, 0.2);
}

.lead-form button {
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  padding: 0 16px;
  font: inherit;
  font-weight: 780;
  color: #092018;
  background: #ffffff;
  cursor: pointer;
}

.lead-note,
[data-lead-status] {
  grid-column: 1 / -1;
  min-height: 20px;
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.82);
}

[data-lead-status][data-tone="error"] {
  color: #fecaca;
}

[data-lead-status][data-tone="success"] {
  color: #bbf7d0;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.signal {
  min-height: 132px;
  padding: 24px clamp(18px, 3vw, 36px);
  background: #ffffff;
}

.signal strong {
  display: block;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.12;
}

.signal span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.section {
  padding: clamp(58px, 8vw, 104px) clamp(20px, 5vw, 72px);
}

.section.alt {
  background: var(--soft);
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-copy {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.feature {
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.feature b {
  display: block;
  font-size: 1.05rem;
}

.feature p {
  margin: 10px 0 0;
  color: var(--muted);
}

.journey {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(24px, 5vw, 72px);
  align-items: start;
}

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

.step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.step span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  color: #ffffff;
  font-weight: 780;
  background: var(--accent-2);
}

.step h3 {
  margin: 0;
  font-size: 1.05rem;
}

.step p {
  margin: 6px 0 0;
  color: var(--muted);
}

.section .button.primary {
  color: #ffffff;
  background: var(--accent);
}

.section .button.secondary {
  color: var(--ink);
  border-color: var(--line);
  background: #ffffff;
}

.footer {
  padding: 28px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: #ffffff;
}

.footer-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.footer a {
  color: var(--ink);
  font-weight: 650;
  text-decoration: none;
}

@media (max-width: 820px) {
  .site-nav {
    padding: 13px 16px;
  }

  .nav-links {
    gap: 8px;
    font-size: 0.86rem;
  }

  .nav-links a {
    padding: 7px 8px;
  }

  .landing-hero {
    min-height: 88vh;
    padding: 96px 18px 42px;
  }

  h1 {
    max-width: 10.5ch;
  }

  .lead-form {
    grid-template-columns: 1fr;
  }

  .signal-strip,
  .feature-grid,
  .journey {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .brand span {
    display: none;
  }

  .hero-actions,
  .section-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}