:root {
  --navy: #061b4e;
  --navy-2: #0b2f68;
  --blue: #176bff;
  --cyan: #4ab8ff;
  --ink: #102033;
  --muted: #5d6a7d;
  --line: #dce6f2;
  --soft: #f4f8fd;
  --panel: #ffffff;
  --shadow: 0 20px 60px rgba(6, 27, 78, 0.12);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.site-header {
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(220, 230, 242, 0.9);
  display: flex;
  gap: 28px;
  height: 76px;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 72px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo-link img {
  height: 39px;
  width: auto;
}

nav {
  align-items: center;
  display: flex;
  gap: 24px;
}

nav a,
.header-cta {
  color: #324155;
  font-size: 14px;
  font-weight: 700;
}

nav a:hover,
.header-cta:hover {
  color: var(--blue);
}

.header-cta {
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--navy);
  padding: 10px 14px;
}

.hero {
  min-height: min(760px, 78svh);
  overflow: hidden;
  position: relative;
}

.hero-media,
.hero-scrim {
  inset: 0;
  position: absolute;
}

.hero-media {
  background: url("./assets/hero-bid-ops.png") center / cover no-repeat;
  transform: scale(1.01);
}

.hero-scrim {
  background: rgba(255, 255, 255, 0.72);
}

.hero-inner {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: min(760px, 78svh);
  padding: clamp(64px, 10vw, 120px) clamp(20px, 7vw, 92px);
  position: relative;
  width: min(780px, 100%);
}

.eyebrow,
.section-kicker {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

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

h1 {
  color: var(--navy);
  font-size: clamp(44px, 6vw, 82px);
  letter-spacing: 0;
  line-height: 0.96;
  margin-bottom: 22px;
  max-width: 760px;
}

.hero-copy {
  color: #26364a;
  font-size: clamp(18px, 2vw, 23px);
  margin-bottom: 32px;
  max-width: 690px;
}

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

.button {
  align-items: center;
  border-radius: 6px;
  display: inline-flex;
  font-weight: 800;
  min-height: 48px;
  padding: 0 18px;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease;
}

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

.button.primary {
  background: var(--blue);
  box-shadow: 0 14px 34px rgba(23, 107, 255, 0.28);
  color: #ffffff;
}

.button.secondary {
  background: #ffffff;
  border: 1px solid #b9c8db;
  color: var(--navy);
}

.section,
.problem-section,
.boundary-section {
  padding: clamp(58px, 8vw, 96px) clamp(20px, 5vw, 72px);
}

.section-inner {
  margin: 0 auto;
  max-width: 1160px;
}

.problem-section {
  background: var(--navy);
  color: #ffffff;
}

.problem-grid {
  align-items: start;
  display: grid;
  gap: 36px;
  grid-template-columns: 0.9fr 1.1fr;
}

.problem-grid .section-kicker {
  color: var(--cyan);
}

.problem-grid h2,
.section-heading h2,
.sample-layout h2,
.boundary-box h2 {
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: 0;
  line-height: 1.04;
  margin-bottom: 18px;
}

.problem-grid p {
  color: #dbe7f6;
  font-size: clamp(18px, 2vw, 22px);
  margin: 0;
}

.section-heading {
  margin-bottom: 34px;
  max-width: 760px;
}

.section-heading:not(.align-left) {
  text-align: left;
}

.section-heading p,
.sample-layout p,
.boundary-box p {
  color: var(--muted);
  font-size: 18px;
}

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

.deliverable-card,
.steps article,
.sample-panel,
.boundary-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 34px rgba(6, 27, 78, 0.06);
}

.deliverable-card {
  padding: 24px;
}

.deliverable-card span,
.steps span {
  color: var(--blue);
  display: inline-block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.deliverable-card h3,
.steps h3 {
  color: var(--navy);
  font-size: 20px;
  line-height: 1.16;
  margin-bottom: 10px;
}

.deliverable-card p,
.steps p,
.sample-panel span {
  color: var(--muted);
  margin: 0;
}

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

.narrow {
  max-width: 720px;
}

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

.steps article {
  padding: 28px;
}

.sample-section {
  background: #ffffff;
}

.sample-layout {
  align-items: center;
  display: grid;
  gap: 48px;
  grid-template-columns: 1.05fr 0.95fr;
}

.sample-layout .button {
  margin-top: 12px;
}

.sample-panel {
  display: grid;
  gap: 0;
  overflow: hidden;
}

.sample-panel div {
  border-bottom: 1px solid var(--line);
  padding: 24px 26px;
}

.sample-panel div:last-child {
  border-bottom: 0;
}

.sample-panel strong,
.sample-panel span {
  display: block;
}

.sample-panel strong {
  color: var(--navy);
  font-size: 19px;
  margin-bottom: 6px;
}

.fit-layout {
  display: grid;
  gap: 34px;
  grid-template-columns: 0.9fr 1.1fr;
}

.fit-list {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.fit-list li {
  border-bottom: 1px solid var(--line);
  color: #26364a;
  font-size: 19px;
  font-weight: 700;
  padding: 0 0 14px;
}

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

.boundary-box {
  padding: clamp(28px, 5vw, 48px);
}

.boundary-box p {
  max-width: 970px;
}

.site-footer {
  background: var(--navy);
  color: #ffffff;
  padding: 36px clamp(20px, 5vw, 72px);
}

.footer-inner {
  align-items: center;
  display: grid;
  gap: 16px;
  grid-template-columns: auto 1fr auto auto;
  margin: 0 auto;
  max-width: 1160px;
}

.footer-inner img {
  background: #ffffff;
  border-radius: 4px;
  height: 38px;
  padding: 4px;
  width: auto;
}

.footer-inner p,
.footer-inner a {
  color: #d7e3f2;
  font-size: 14px;
  margin: 0;
}

.footer-inner a:hover {
  color: var(--cyan);
}

@media (max-width: 920px) {
  nav {
    display: none;
  }

  .site-header {
    height: 68px;
  }

  .logo-link img {
    height: 34px;
  }

  .hero,
  .hero-inner {
    min-height: 74svh;
  }

  .problem-grid,
  .sample-layout,
  .fit-layout {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    align-items: start;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 0 16px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 76svh;
  }

  .hero-inner {
    min-height: 76svh;
    padding: 54px 20px;
  }

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

  .button {
    justify-content: center;
  }

  .deliverable-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .deliverable-card,
  .steps article {
    padding: 22px;
  }
}