:root {
  --navy: #083d78;
  --navy-900: #06264b;
  --navy-800: #0a3164;
  --cyan: #12b8c5;
  --cyan-700: #0895a2;
  --ink: #102235;
  --muted: #5e7185;
  --line: #dce8f2;
  --surface: #f5f9fc;
  --white: #ffffff;
  --green: #23b26d;
  --shadow: 0 24px 70px rgba(7, 37, 73, 0.14);
  --radius: 8px;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font-family, "Inter"), system-ui, sans-serif;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(8, 61, 120, 0.08);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(1160px, calc(100% - 32px));
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img {
  width: clamp(150px, 18vw, 210px);
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: var(--radius);
  color: var(--navy-900);
  font-size: 0.94rem;
  font-weight: 650;
}

.nav-links a:hover {
  background: #eaf7fa;
  color: var(--cyan-700);
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  background: var(--navy-900);
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: calc(88svh - 74px);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 12% 18%, rgba(18, 184, 197, 0.16), transparent 32%),
    linear-gradient(135deg, #ffffff 0%, #f4fbfd 52%, #e7f6fb 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -7vw;
  bottom: -14vw;
  width: min(52vw, 680px);
  aspect-ratio: 1;
  border: 1px solid rgba(18, 184, 197, 0.22);
  border-radius: 50%;
  z-index: -1;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero-backdrop img {
  position: absolute;
  right: max(-160px, -10vw);
  top: 50%;
  width: min(52vw, 650px);
  min-width: 360px;
  opacity: 0.09;
  transform: translateY(-49%);
}

.hero-grid {
  width: min(1160px, calc(100% - 32px));
  min-height: calc(88svh - 74px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.7fr);
  align-items: center;
  gap: clamp(32px, 6vw, 80px);
  padding: 54px 0 64px;
}

.hero-copy {
  max-width: 760px;
}

.hero-logo {
  width: min(460px, 92%);
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan-700);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 850px;
  margin: 0;
  color: var(--navy-900);
  font-size: clamp(2.35rem, 6vw, 5.65rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-text {
  max-width: 680px;
  margin: 24px 0 0;
  color: #30495f;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.1;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button.primary {
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 16px 34px rgba(8, 61, 120, 0.22);
}

.button.primary:hover {
  background: var(--navy-900);
}

.button.secondary {
  color: var(--navy-900);
  border-color: rgba(8, 61, 120, 0.22);
  background: rgba(255, 255, 255, 0.7);
}

.button.secondary:hover {
  border-color: var(--cyan);
  background: #ecfbfc;
}

.signal-panel {
  align-self: center;
  padding: 22px;
  border: 1px solid rgba(18, 184, 197, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.signal-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--navy-900);
  font-weight: 750;
}

.signal-row strong {
  color: var(--cyan-700);
}

.status-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(35, 178, 109, 0.13);
}

.signal-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0;
}

.signal-metrics article {
  min-height: 104px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fcff;
}

.signal-metrics span,
.terminal-preview span,
.progress-stack span {
  display: block;
}

.signal-metrics span {
  min-height: 34px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.signal-metrics strong {
  display: block;
  margin-top: 10px;
  color: var(--navy-900);
  font-size: 1.55rem;
}

.terminal-preview {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: var(--radius);
  background: #071f3d;
  color: #c8f9ff;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.78rem;
  line-height: 1.5;
}

.terminal-preview span::before {
  content: "> ";
  color: var(--cyan);
}

.section {
  padding: clamp(68px, 9vw, 112px) 0;
}

.section-inner {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.trusted {
  padding: 22px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.trusted-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

.trusted p {
  margin: 0;
  color: #354b61;
  font-weight: 650;
  line-height: 1.6;
}

.trusted-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.trusted-tags span {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--navy-900);
  background: #f8fbfd;
  font-size: 0.86rem;
  font-weight: 700;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.section-heading h2,
.contact-copy h2 {
  margin: 0;
  color: var(--navy-900);
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow),
.contact-copy p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.7;
}

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

.solution-card,
.impact-list article,
.module-list article,
.contact-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.solution-card {
  min-height: 292px;
  padding: 24px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.solution-card:hover {
  transform: translateY(-4px);
  border-color: rgba(18, 184, 197, 0.5);
  box-shadow: 0 18px 44px rgba(7, 37, 73, 0.1);
}

.icon-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--white);
  background: var(--cyan);
  font-size: 0.86rem;
  font-weight: 850;
}

.solution-card h3,
.module-feature h3,
.module-list h3,
.impact-list h3 {
  margin: 22px 0 0;
  color: var(--navy-900);
  font-size: 1.14rem;
  line-height: 1.25;
}

.solution-card p,
.module-feature p,
.module-list p,
.impact-list p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.dark-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-900) 0%, #0d376d 58%, #0b6076 100%);
}

.dark-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), transparent);
  pointer-events: none;
}

.dark-band .section-inner {
  position: relative;
}

.dark-band .eyebrow,
.dark-band .section-heading h2 {
  color: var(--white);
}

.modules-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 18px;
}

.module-feature {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.module-feature h3 {
  color: var(--white);
  font-size: clamp(1.5rem, 3vw, 2.35rem);
}

.module-feature p {
  color: #d9edf4;
}

.module-kicker {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 12px;
  border-radius: var(--radius);
  color: #dffcff;
  background: rgba(18, 184, 197, 0.22);
  font-weight: 800;
}

.progress-stack {
  display: grid;
  gap: 14px;
}

.progress-stack span {
  position: relative;
  min-height: 40px;
  padding: 0 0 16px;
  color: #e6fbff;
  font-weight: 700;
}

.progress-stack span::before,
.progress-stack span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 8px;
  border-radius: 999px;
}

.progress-stack span::before {
  width: 100%;
  background: rgba(255, 255, 255, 0.16);
}

.progress-stack span::after {
  width: var(--value);
  background: var(--cyan);
}

.module-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.module-list article {
  min-height: 180px;
  padding: 24px;
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.95);
}

.impact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  gap: clamp(28px, 6vw, 76px);
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 106px;
  margin-bottom: 0;
}

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

.impact-list article {
  padding: clamp(24px, 4vw, 36px);
  background: linear-gradient(135deg, #ffffff 0%, #f7fbfe 100%);
}

.impact-list strong {
  display: block;
  color: var(--cyan-700);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
}

.contact-section {
  background: var(--surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.75fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
}

.contact-methods {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.contact-methods a {
  min-height: 76px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy-900);
  font-weight: 800;
}

.contact-methods a:hover {
  border-color: rgba(18, 184, 197, 0.55);
}

.contact-methods span {
  color: var(--cyan-700);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 4vw, 30px);
  box-shadow: 0 18px 50px rgba(7, 37, 73, 0.08);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy-900);
  font-size: 0.92rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fbfdff;
  outline: none;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(18, 184, 197, 0.12);
}

.contact-form .button {
  width: 100%;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
  text-align: center;
}

.site-footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.footer-brand {
  display: grid;
  gap: 8px;
}

.footer-brand img {
  width: 180px;
}

.footer-brand span {
  color: var(--navy-900);
  font-size: 0.86rem;
  font-weight: 750;
}

.footer-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .hero-grid,
  .contact-grid,
  .impact-grid,
  .modules-layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    align-items: start;
    padding-top: 44px;
  }

  .signal-panel {
    width: min(100%, 560px);
  }

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

  .sticky-heading {
    position: static;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    min-height: 66px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 8px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 18px 42px rgba(7, 37, 73, 0.14);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    justify-content: center;
  }

  .hero,
  .hero-grid {
    min-height: auto;
  }

  .hero {
    padding-bottom: 18px;
  }

  .hero-grid {
    gap: 30px;
    padding: 38px 0 42px;
  }

  .hero-logo {
    width: min(360px, 100%);
    margin-bottom: 22px;
  }

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

  .hero-backdrop img {
    right: -190px;
    top: 26%;
    min-width: 420px;
    opacity: 0.07;
  }

  .signal-panel {
    padding: 16px;
  }

  .signal-metrics,
  .module-list,
  .solutions-grid {
    grid-template-columns: 1fr;
  }

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

  .trusted-tags {
    justify-content: flex-start;
  }

  .solution-card,
  .module-list article {
    min-height: auto;
  }

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

@media (max-width: 430px) {
  .nav-shell,
  .section-inner,
  .hero-grid {
    width: min(100% - 24px, 1160px);
  }

  .brand img {
    width: 142px;
  }

  h1 {
    font-size: clamp(2.25rem, 14vw, 3.4rem);
  }

  .section-heading h2,
  .contact-copy h2 {
    font-size: clamp(1.85rem, 10vw, 2.5rem);
  }

  .contact-methods a {
    font-size: 0.95rem;
  }
}