:root {
  color-scheme: dark;
  --ink: #050807;
  --panel: #0a1210;
  --panel-soft: #101815;
  --line: rgba(234, 251, 245, 0.14);
  --text: #f6fbf7;
  --muted: #aebbb3;
  --teal: #25d6a2;
  --amber: #ffb12b;
  --lime: #d3ff65;
  --coral: #ff6f43;
  --white: #ffffff;
  --shadow: 0 20px 70px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 26px;
  min-height: 74px;
  padding: 10px clamp(18px, 4vw, 48px);
  background: rgba(5, 8, 7, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img,
.site-footer img {
  width: 218px;
  height: auto;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(16px, 2.5vw, 36px);
  color: rgba(246, 251, 247, 0.72);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.desktop-nav a,
.site-footer a {
  transition: color 180ms ease;
}

.desktop-nav a:hover,
.site-footer a:hover {
  color: var(--teal);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  font-size: 0.93rem;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav-cta,
.button.primary {
  background: var(--amber);
  color: #111009;
  box-shadow: 0 14px 36px rgba(255, 177, 43, 0.24);
}

.nav-cta:hover,
.button.primary:hover {
  transform: translateY(-2px);
  background: #ffc34e;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.24);
  color: var(--white);
}

.button.secondary:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 214, 162, 0.65);
}

.button.full {
  width: 100%;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-direction: column;
}

.menu-button span {
  width: 18px;
  height: 2px;
  background: currentColor;
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: 78vh;
  padding: 112px clamp(20px, 5vw, 64px) 46px;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  z-index: -3;
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 8, 7, 0.95) 0%, rgba(5, 8, 7, 0.78) 38%, rgba(5, 8, 7, 0.3) 72%, rgba(5, 8, 7, 0.76) 100%),
    linear-gradient(180deg, rgba(5, 8, 7, 0.48) 0%, rgba(5, 8, 7, 0.08) 50%, rgba(5, 8, 7, 0.84) 100%);
}

.hero-content {
  width: min(900px, 100%);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--amber);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 20px;
  font-size: clamp(2.9rem, 6vw, 5.4rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 720px;
  color: rgba(246, 251, 247, 0.76);
  font-size: clamp(1rem, 1.55vw, 1.18rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.trust-line {
  max-width: 780px;
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(246, 251, 247, 0.66);
  font-size: 0.95rem;
}

.metrics-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: #07110f;
}

.metric {
  min-height: 148px;
  padding: 30px clamp(20px, 4vw, 46px);
  border-right: 1px solid var(--line);
}

.metric:last-child {
  border-right: 0;
}

.metric strong {
  display: block;
  margin-bottom: 10px;
  font-size: clamp(2rem, 4vw, 3.35rem);
  color: var(--teal);
}

.metric span {
  color: var(--muted);
}

.section {
  padding: clamp(74px, 10vw, 132px) clamp(20px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  max-width: 800px;
  margin-bottom: 42px;
}

.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading h2,
.apply-panel h2 {
  margin-bottom: 18px;
  font-size: clamp(2.25rem, 5vw, 4.8rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.intro-section {
  background: #0b100d;
}

.about-section {
  background: #070b09;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: start;
}

.about-copy {
  max-width: 780px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.about-copy p {
  margin-bottom: 22px;
}

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

.about-facts span {
  border: 1px solid rgba(37, 214, 162, 0.32);
  border-radius: 999px;
  padding: 11px 15px;
  color: var(--text);
  background: rgba(37, 214, 162, 0.08);
  font-size: 0.92rem;
  font-weight: 800;
}

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

.feature-card,
.result-card,
.process-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: var(--shadow);
}

.feature-card {
  min-height: 300px;
  padding: 30px;
}

.feature-card span,
.process-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 36px;
  border-radius: 999px;
  background: rgba(37, 214, 162, 0.12);
  color: var(--teal);
  font-weight: 900;
}

.feature-card h3,
.process-list h3 {
  margin-bottom: 14px;
  font-size: 1.42rem;
}

.feature-card p,
.process-list p,
.result-card span,
.faq p,
.apply-panel p,
.site-footer p {
  color: var(--muted);
  line-height: 1.65;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(32px, 7vw, 90px);
  background: #070b09;
}

.sticky-heading {
  position: sticky;
  top: 112px;
  align-self: start;
  margin-bottom: 0;
}

.process-list {
  display: grid;
  gap: 16px;
}

.process-list article {
  padding: 28px;
}

.results-section {
  background: #10140f;
}

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

.result-card {
  min-height: 230px;
  padding: 26px;
}

.result-card p {
  color: var(--amber);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.result-card strong {
  display: block;
  margin: 28px 0 12px;
  color: var(--lime);
  font-size: clamp(2.3rem, 4vw, 4rem);
}

.compare-section {
  background: #070b09;
}

.comparison-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.row {
  display: grid;
  grid-template-columns: 1fr 1.35fr 1.15fr 1.15fr;
  min-height: 74px;
  border-bottom: 1px solid var(--line);
}

.row:last-child {
  border-bottom: 0;
}

.row div {
  display: flex;
  align-items: center;
  padding: 18px;
  border-right: 1px solid var(--line);
  color: var(--muted);
}

.row div:last-child {
  border-right: 0;
}

.row.heading div {
  color: var(--white);
  font-weight: 900;
  text-transform: uppercase;
  background: rgba(37, 214, 162, 0.08);
}

.row div:nth-child(2) {
  color: var(--text);
}

.channels-section {
  background: #0b100d;
  overflow: hidden;
}

.channel-marquee {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.channel-marquee span {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 13px 18px;
  color: rgba(246, 251, 247, 0.82);
  background: rgba(255, 255, 255, 0.05);
}

.faq-apply-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
  gap: clamp(28px, 5vw, 70px);
  background: #07110f;
  align-items: start;
}

details {
  border-top: 1px solid var(--line);
  padding: 24px 0;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: 1.16rem;
  font-weight: 850;
}

details p {
  margin: 18px 0 0;
}

.apply-panel {
  position: sticky;
  top: 104px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 30px;
  background: #101815;
  box-shadow: var(--shadow);
}

.audit-form {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.audit-form label {
  display: grid;
  gap: 8px;
}

.audit-form span {
  color: rgba(246, 251, 247, 0.76);
  font-size: 0.9rem;
  font-weight: 750;
}

.audit-form input,
.audit-form select {
  width: 100%;
  height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 0 14px;
  background: rgba(0, 0, 0, 0.22);
  color: var(--text);
  outline: none;
}

.audit-form input:focus,
.audit-form select:focus {
  border-color: var(--teal);
}

.form-note {
  margin: 0;
  font-size: 0.9rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 5vw, 64px);
  background: var(--ink);
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

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

  .menu-button {
    display: inline-flex;
    justify-self: end;
  }

  .mobile-nav {
    position: fixed;
    z-index: 19;
    top: 74px;
    left: 0;
    right: 0;
    display: none;
    padding: 18px 20px 24px;
    background: rgba(5, 8, 7, 0.96);
    border-bottom: 1px solid var(--line);
  }

  .mobile-nav.open {
    display: grid;
    gap: 16px;
  }

  .mobile-nav a {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
  }

  .hero {
    min-height: 86vh;
    padding-top: 116px;
  }

  .metrics-band,
  .about-layout,
  .guarantee-grid,
  .results-grid,
  .split-section,
  .faq-apply-section {
    grid-template-columns: 1fr;
  }

  .metric {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .sticky-heading,
  .apply-panel {
    position: static;
  }

  .row {
    grid-template-columns: 1fr;
  }

  .row div {
    min-height: 58px;
    border-right: 0;
  }

  .row.heading {
    display: none;
  }

  .row div:first-child {
    color: var(--white);
    font-weight: 900;
    background: rgba(37, 214, 162, 0.08);
  }
}

@media (max-width: 640px) {
  .brand img,
  .site-footer img {
    width: 184px;
  }

  .hero {
    min-height: 84vh;
    padding-bottom: 54px;
  }

  .hero-actions {
    display: grid;
  }

  .feature-card,
  .result-card,
  .process-list article,
  .apply-panel {
    padding: 22px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}