:root {
  --ink: #18202c;
  --muted: #566273;
  --line: #d9e0e8;
  --surface: #ffffff;
  --soft: #f5f7fa;
  --navy: #102033;
  --teal: #137b7f;
  --green: #26724a;
  --blue: #265f9f;
  --focus: #0b66c3;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 68px;
  padding: 14px clamp(18px, 4vw, 48px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--navy);
  font-weight: 760;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 32px;
  color: #fff;
  background: var(--teal);
  border-radius: 8px;
  font-size: 14px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.4vw, 28px);
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: min(640px, calc(100vh - 68px));
  display: flex;
  align-items: end;
  padding: clamp(88px, 14vw, 160px) clamp(18px, 4vw, 56px) clamp(44px, 7vw, 76px);
  color: #fff;
  background-image: url("assets/apps/portfolio-preview.png");
  background-position: center;
  background-size: cover;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(11, 23, 37, 0.76);
}

.hero-content {
  width: min(860px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 10px;
  color: #b95824;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #aee4dd;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 1;
  font-weight: 820;
  letter-spacing: 0;
  overflow-wrap: normal;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
  font-weight: 780;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.18;
  font-weight: 760;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 690px;
  margin: 18px 0 0;
  color: #dce8f0;
  font-size: clamp(18px, 2.2vw, 24px);
}

.hero-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: 11px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 750;
  text-decoration: none;
}

.button-primary {
  color: #fff;
  background: var(--green);
}

.button-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(54px, 8vw, 92px) 0;
}

.intro,
.policy-band,
.contact {
  display: grid;
  grid-template-columns: minmax(240px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: start;
  border-bottom: 1px solid var(--line);
}

.intro p,
.policy-band p,
.contact-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.app-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.app-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1024 / 500;
  object-fit: cover;
  background: var(--soft);
}

.app-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
}

.app-content p {
  margin: 0;
  color: var(--muted);
}

.app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.app-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--navy);
  background: var(--soft);
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 740;
  text-decoration: none;
}

.app-links a:first-child {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.policy-band {
  width: 100%;
  max-width: none;
  padding-right: max(18px, calc((100vw - 1180px) / 2));
  padding-left: max(18px, calc((100vw - 1180px) / 2));
  background: var(--soft);
  border-top: 1px solid var(--line);
}

.contact {
  border-bottom: 0;
}

.contact-panel {
  padding: 24px;
  background: #f9fbfc;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.contact-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--teal);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 780;
  text-decoration: none;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 4vw, 48px);
  color: var(--muted);
  background: var(--navy);
  font-size: 14px;
}

.site-footer a {
  color: #fff;
}

@media (max-width: 920px) {
  .app-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro,
  .policy-band,
  .contact {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
  }

  .hero {
    min-height: 560px;
    padding-top: 72px;
  }

  h1 {
    font-size: 42px;
  }

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

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

  .app-content {
    padding: 18px;
  }

  .site-footer {
    flex-direction: column;
  }
}