:root {
  --ink: #162033;
  --navy: #102243;
  --deep: #0d1728;
  --blue: #1f5f9f;
  --steel: #667992;
  --mist: #f4f7fb;
  --line: #d8e0ea;
  --white: #ffffff;
  --gold: #d5a64f;
  --green: #177768;
  --clay: #a85d43;
  --shadow: 0 22px 70px rgba(16, 34, 67, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 74px;
  padding: 12px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--white);
  transition:
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(16, 34, 67, 0.08);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 190px;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.brand span {
  display: grid;
  line-height: 1.05;
}

.brand strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  letter-spacing: 0;
}

.brand small {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 34px);
  font-size: 14px;
  font-weight: 750;
}

.nav a {
  opacity: 0.86;
}

.nav a:hover,
.nav a:focus-visible {
  opacity: 1;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid currentColor;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

.header-cta {
  background: rgba(255, 255, 255, 0.12);
}

.site-header.is-scrolled .header-cta {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

.hero {
  position: relative;
  min-height: 86vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
  background:
    radial-gradient(circle at 84% 16%, rgba(31, 95, 159, 0.34), transparent 30%),
    linear-gradient(135deg, #101c31 0%, #17233a 46%, #0d1728 100%);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.78fr);
  gap: clamp(36px, 6vw, 84px);
  align-items: center;
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 142px 0 96px;
}

.hero-content {
  min-width: 0;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(46px, 6.5vw, 82px);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 620px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(18px, 2vw, 23px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.hero-proof span {
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.hero-panel {
  min-width: 0;
  padding: 18px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.28);
}

.panel-top {
  display: flex;
  gap: 7px;
  margin-bottom: 18px;
}

.panel-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d6dee9;
}

.panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.panel-head p,
.signal-card p {
  margin: 0;
  color: #667184;
  font-size: 13px;
}

.panel-head strong {
  color: var(--green);
  font-size: 14px;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.metric-row article {
  padding: 16px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.metric-row span,
.signal-card span,
.outcome-grid span {
  display: block;
  margin-bottom: 6px;
  color: #667184;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.metric-row strong {
  display: block;
  font-size: 22px;
}

.flow-map {
  display: grid;
  grid-template-columns: 1fr 18px 1fr 18px 1fr 18px 1fr;
  align-items: center;
  gap: 6px;
  margin-bottom: 14px;
}

.flow-map span {
  display: grid;
  place-items: center;
  min-height: 46px;
  padding: 8px;
  color: var(--white);
  background: var(--navy);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 850;
  text-align: center;
}

.flow-map i {
  display: block;
  height: 2px;
  background: var(--gold);
}

.signal-card {
  padding: 16px;
  background: #fff8eb;
  border: 1px solid #ead4a7;
  border-radius: 6px;
}

.signal-card strong {
  display: block;
  font-size: 17px;
}

.button.primary {
  color: var(--white);
  background: var(--green);
  border-color: var(--green);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(1120px, calc(100% - 36px));
  margin: -42px auto 0;
  position: relative;
  z-index: 2;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.signal {
  min-height: 128px;
  padding: 26px;
  border-right: 1px solid var(--line);
}

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

.signal span {
  display: block;
  color: var(--clay);
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 8px;
}

.signal strong {
  display: block;
  margin-bottom: 4px;
  font-size: 22px;
}

.signal p,
.system-grid p,
.steps p,
.beliefs p,
.contact p,
.intro p,
.outcome-grid p,
.fit-list p,
.process-layout p {
  color: #536176;
}

.section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(72px, 9vw, 116px) 0;
}

.split,
.process-layout,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: clamp(32px, 6vw, 86px);
  align-items: start;
}

h2 {
  max-width: 760px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.2;
}

.systems {
  width: 100%;
  max-width: none;
  padding-left: max(18px, calc((100vw - 1120px) / 2));
  padding-right: max(18px, calc((100vw - 1120px) / 2));
  background: var(--mist);
}

.credibility {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 0;
}

.credibility div {
  padding: 22px;
  border-top: 3px solid var(--green);
  background: #f9fbfd;
}

.credibility strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.credibility span {
  color: #536176;
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.system-grid article,
.beliefs article {
  min-height: 230px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.system-icon {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 24px;
  color: var(--white);
  background: var(--blue);
  border-radius: 6px;
  font-size: 24px;
  line-height: 1;
}

.process {
  border-bottom: 1px solid var(--line);
}

.steps {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.steps li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.steps span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--white);
  background: var(--navy);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 900;
}

.fit {
  padding-top: 92px;
}

.fit-list {
  display: grid;
  gap: 12px;
}

.fit-list p {
  margin: 0;
  padding: 18px 0 18px 22px;
  border-left: 4px solid var(--gold);
  font-size: 18px;
}

.proof {
  width: 100%;
  max-width: none;
  padding-left: max(18px, calc((100vw - 1120px) / 2));
  padding-right: max(18px, calc((100vw - 1120px) / 2));
  color: var(--white);
  background: #17213a;
}

.outcomes {
  padding-top: 0;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.outcome-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.outcome-grid span {
  color: var(--clay);
}

.outcome-grid p {
  margin: 0;
}

.proof .section-kicker,
.proof h2 {
  color: var(--white);
}

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

.beliefs article {
  color: var(--ink);
}

.contact {
  align-items: center;
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 28px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 8px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 850;
}

input,
textarea {
  width: 100%;
  border: 1px solid #c8d2df;
  border-radius: 6px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus,
a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(31, 95, 159, 0.28);
  outline-offset: 3px;
}

button {
  cursor: pointer;
  font: inherit;
}

.form-note {
  margin: 0;
  font-size: 13px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 4vw, 56px);
  color: #667184;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--blue);
  font-weight: 800;
}

@media (max-width: 860px) {
  .site-header {
    min-height: 68px;
  }

  .nav {
    display: none;
  }

  .brand {
    min-width: 0;
  }

  .header-cta {
    padding: 0 14px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    padding: 132px 0 64px;
  }

  .signal-strip,
  .system-grid,
  .credibility,
  .split,
  .process-layout,
  .beliefs,
  .outcome-grid,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    order: -1;
    margin-top: 10px;
  }

  .signal-strip {
    margin-top: 0;
    border-radius: 0;
    width: 100%;
    border-left: 0;
    border-right: 0;
  }

  .signal {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

  .system-grid article,
  .beliefs article {
    min-height: auto;
  }
}

@media (max-width: 520px) {
  .site-header {
    padding-inline: 14px;
  }

  .brand small {
    display: none;
  }

  .brand strong {
    font-size: 18px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .header-cta {
    min-height: 40px;
    font-size: 12px;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .contact-form {
    padding: 20px;
  }

  .flow-map {
    grid-template-columns: 1fr;
  }

  .flow-map i {
    width: 2px;
    height: 14px;
    margin: 0 auto;
  }

  .site-footer {
    display: grid;
  }
}