:root {
  color-scheme: light;
  --navy: #122a4a;
  --navy-deep: #0a1d34;
  --red: #a51f2e;
  --gold: #b7833c;
  --sage: #65745e;
  --ink: #172033;
  --muted: #5c667a;
  --line: #d9dee8;
  --paper: #ffffff;
  --soft: #f5f7fb;
  --warm: #fbfaf7;
  --success: #1f7a4d;
  --error: #b3261e;
  --shadow: 0 20px 50px rgba(18, 42, 74, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 10;
  transform: translateY(-140%);
  background: var(--navy);
  color: var(--paper);
  padding: 0.65rem 0.85rem;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 82px;
  padding: 0.75rem 5vw;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  flex: 0 1 270px;
  min-width: 170px;
}

.brand-link img {
  width: 270px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.85rem;
  border-radius: 6px;
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: var(--soft);
  outline: none;
}

.intro-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 460px);
  gap: 3rem;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: 4rem 5vw 4.5rem;
}

.intro-copy {
  min-width: 0;
}

.feature-logo {
  width: 560px;
  max-width: min(100%, 560px);
  height: auto;
  margin: 0 0 1.5rem;
}

.company-line,
.panel-label {
  margin: 0 0 0.65rem;
  color: var(--red);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  color: var(--navy-deep);
  line-height: 1.08;
}

h1 {
  max-width: 760px;
  font-size: 3.35rem;
}

h2 {
  font-size: 2rem;
}

.intro-text {
  max-width: 620px;
  margin: 1.1rem 0 0;
  color: var(--muted);
  font-size: 1.18rem;
}

.intro-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.primary-action,
.secondary-action,
.submit-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  border: 1px solid transparent;
  font-weight: 800;
  text-decoration: none;
}

.primary-action {
  background: var(--red);
  color: var(--paper);
  padding: 0.8rem 1.1rem;
}

.primary-action:hover,
.primary-action:focus-visible {
  background: #8d1926;
  outline: none;
}

.secondary-action {
  background: var(--paper);
  border-color: var(--line);
  color: var(--navy);
  padding: 0.8rem 1.1rem;
}

.secondary-action:hover,
.secondary-action:focus-visible {
  border-color: var(--gold);
  outline: none;
}

.contact-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 1.35rem;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.35rem;
}

.field-group {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.field-group.full-span {
  grid-column: 1 / -1;
}

label {
  color: var(--navy);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid #cbd3df;
  border-radius: 6px;
  background: #ffffff;
  color: var(--ink);
  font: inherit;
  padding: 0.75rem;
}

textarea {
  min-height: 138px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(183, 131, 60, 0.2);
  outline: none;
}

.form-trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.submit-button {
  position: relative;
  grid-column: 1 / -1;
  width: 100%;
  border: 0;
  background: var(--navy);
  color: var(--paper);
  cursor: pointer;
  padding: 0.85rem 1.2rem;
}

.submit-button:hover,
.submit-button:focus-visible {
  background: var(--navy-deep);
  outline: none;
}

.submit-button:disabled {
  cursor: wait;
  opacity: 0.76;
}

.button-spinner {
  display: none;
  width: 18px;
  height: 18px;
  margin-left: 0.65rem;
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-top-color: var(--paper);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.submit-button.is-loading .button-spinner {
  display: inline-block;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.form-status {
  grid-column: 1 / -1;
  margin: 0;
  min-height: 0;
  font-size: 1.02rem;
  font-weight: 850;
  line-height: 1.35;
}

.form-status:not(:empty) {
  margin-top: 0.2rem;
  padding: 1rem 1.05rem;
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(18, 42, 74, 0.12);
  animation: status-pop 180ms ease-out;
}

.form-status.is-success {
  background: #eaf7f0;
  border: 1px solid rgba(31, 122, 77, 0.26);
  color: #14633d;
}

.form-status.is-error {
  background: #fff0ef;
  border: 1px solid rgba(179, 38, 30, 0.24);
  color: var(--error);
}

@keyframes status-pop {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.platform-section {
  background: var(--soft);
  border-top: 1px solid var(--line);
  padding: 4rem 5vw;
}

.section-heading {
  max-width: 1180px;
  margin: 0 auto 1.4rem;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  max-width: 1180px;
  margin: 0 auto;
}

.platform-link {
  min-height: 96px;
  display: grid;
  align-content: center;
  gap: 0.25rem;
  padding: 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--navy);
  text-decoration: none;
}

.platform-link span {
  font-size: 1.08rem;
  font-weight: 900;
}

.platform-link small {
  color: var(--muted);
  font-weight: 700;
}

.platform-link:not(.pending-link):hover,
.platform-link:not(.pending-link):focus-visible {
  border-color: var(--red);
  transform: translateY(-1px);
  outline: none;
}

.pending-link {
  cursor: default;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.5rem 5vw;
  background: var(--navy-deep);
  color: #edf3fb;
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 920px) {
  .intro-section {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 2.5rem;
  }

  h1 {
    font-size: 2.45rem;
  }

  .intro-text {
    font-size: 1.05rem;
  }

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

@media (max-width: 640px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    min-height: 0;
  }

  .brand-link {
    flex-basis: auto;
    width: 100%;
  }

  .brand-link img {
    width: 230px;
  }

  .site-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .site-nav a {
    padding-left: 0;
    padding-right: 1rem;
  }

  .intro-section,
  .platform-section {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  h1 {
    font-size: 2.1rem;
  }

  h2 {
    font-size: 1.65rem;
  }

  .contact-panel {
    padding: 1rem;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

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

  .site-footer {
    justify-content: flex-start;
  }
}