:root {
  --bg: #07090c;
  --bg-soft: #0d1117;
  --surface: rgba(14, 18, 25, 0.82);
  --surface-strong: #11161d;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #f3efe8;
  --muted: rgba(243, 239, 232, 0.68);
  --faint: rgba(243, 239, 232, 0.42);
  --accent: #e06a31;
  --accent-soft: rgba(224, 106, 49, 0.14);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(224, 106, 49, 0.18), transparent 32%),
    radial-gradient(circle at 80% 0%, rgba(255, 255, 255, 0.08), transparent 30%),
    linear-gradient(180deg, #050608 0%, #090c11 42%, #07090c 100%);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.5;
  min-height: 100vh;
}

::selection {
  background: var(--accent);
  color: #0a0b0d;
}

a {
  color: inherit;
}

.page {
  position: relative;
  overflow: clip;
}

.page::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 92%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 56px);
  background: rgba(6, 8, 10, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  letter-spacing: 0.3em;
  font-weight: 800;
  font-size: 17px;
}

.brand span {
  color: var(--accent);
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 13px;
}

.top-nav a,
.nav-dropdown summary {
  color: var(--muted);
  text-decoration: none;
  list-style: none;
  cursor: pointer;
}

.top-nav a:hover,
.nav-dropdown summary:hover,
.dropdown-panel a:hover,
.mobile-panel a:hover {
  color: var(--text);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown summary::-webkit-details-marker {
  display: none;
}

.nav-dropdown[open] summary {
  color: var(--text);
}

.dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 0;
  min-width: 240px;
  padding: 10px;
  display: grid;
  gap: 4px;
  background: rgba(8, 10, 14, 0.98);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.dropdown-panel a,
.mobile-panel a {
  padding: 12px 14px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--muted);
  background: transparent;
}

.dropdown-panel a:hover,
.mobile-panel a:hover {
  background: rgba(255, 255, 255, 0.04);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #0a0b0d;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.mobile-nav {
  display: none;
  position: relative;
}

.mobile-nav summary {
  list-style: none;
  cursor: pointer;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  width: min(86vw, 300px);
  display: grid;
  gap: 4px;
  padding: 10px;
  background: rgba(8, 10, 14, 0.98);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.mobile-panel .panel-cta {
  margin-top: 6px;
}

.mobile-panel .panel-cta a {
  display: inline-flex;
  width: 100%;
  justify-content: center;
  background: var(--accent);
  color: #0a0b0d;
  font-weight: 700;
}

.content {
  width: min(1400px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 40px 0 96px;
}

.hero {
  min-height: calc(100vh - 88px);
  display: grid;
  align-items: center;
  padding: 64px 0 84px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 11px;
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.display {
  margin: 0;
  max-width: 980px;
  font-size: clamp(54px, 7vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.display .muted {
  color: var(--faint);
}

.lede {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}

.button.primary {
  background: var(--accent);
  border-color: transparent;
  color: #0a0b0d;
}

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

.section {
  padding: 72px 0 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.section-head h2,
.section-head h3,
.cta-panel h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.section-head p,
.section-copy {
  max-width: 720px;
  color: var(--muted);
}

.grid,
.split,
.stack,
.timeline,
.pricing,
.form-grid,
.gallery {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.grid.cols-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.grid.cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.cols-2,
.split,
.pricing,
.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tile,
.panel {
  background: rgba(10, 13, 18, 0.96);
  padding: 26px;
}

.tile h3,
.tile h4,
.panel h3,
.panel h4 {
  margin: 0 0 10px;
}

.tile p,
.panel p,
.tile li,
.panel li,
.meta {
  color: var(--muted);
}

.tile small,
.panel small,
.meta {
  font-size: 12px;
  letter-spacing: 0.02em;
}

.card-link {
  display: inline-flex;
  margin-top: 18px;
  text-decoration: none;
  color: #ffb28b;
  font-weight: 700;
}

.stat-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.stat {
  background: rgba(10, 13, 18, 0.96);
  padding: 24px;
}

.stat strong {
  display: block;
  margin-bottom: 10px;
  font-size: 32px;
  line-height: 1;
}

.gallery .tile,
.proof-card {
  position: relative;
  min-height: 220px;
}

.placeholder {
  display: grid;
  place-items: center;
  min-height: 160px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 20%, rgba(224, 106, 49, 0.18), transparent 35%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0));
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--faint);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 11px;
  text-align: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 12px;
  text-decoration: none;
}

.pill.active {
  background: var(--accent-soft);
  border-color: rgba(224, 106, 49, 0.35);
  color: #ffb28b;
}

.comparison,
.flywheel {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.comparison {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.comparison .panel {
  min-height: 240px;
}

.flywheel {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.flywheel .panel {
  min-height: 220px;
}

.panel-arrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.panel-arrow::after {
  content: "";
  width: 46px;
  height: 1px;
  background: var(--accent);
}

.copy-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.copy-list li + li {
  margin-top: 10px;
}

.form-grid .panel {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.foot-note {
  margin-top: 18px;
  color: var(--faint);
  font-size: 13px;
}

.cta-panel {
  padding: 36px;
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(224, 106, 49, 0.22);
  background:
    radial-gradient(circle at top left, rgba(224, 106, 49, 0.2), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  box-shadow: var(--shadow);
}

.footer {
  width: min(1400px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 48px 0 60px;
  color: var(--faint);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr 1fr;
  gap: 22px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.footer-grid h4 {
  margin: 0 0 12px;
  color: var(--text);
}

.footer-grid a {
  display: block;
  margin: 8px 0;
  text-decoration: none;
  color: var(--faint);
}

.footer-bar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  font-size: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.section-intro {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: start;
  margin-bottom: 26px;
}

.section-intro p {
  margin: 0;
  max-width: 680px;
  color: var(--muted);
}

.light-copy {
  color: var(--faint);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .top-nav,
  .nav-cta {
    display: none;
  }

  .mobile-nav {
    display: block;
    justify-self: end;
  }

  .hero {
    min-height: auto;
    padding-top: 24px;
  }

  .grid.cols-5,
  .grid.cols-4,
  .stat-bar,
  .flywheel,
  .comparison,
  .split,
  .pricing,
  .form-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .content {
    width: min(100vw - 28px, 1400px);
  }

  .section-intro,
  .footer-bar {
    grid-template-columns: 1fr;
    flex-direction: column;
  }
}