:root {
  --navy: #061f5f;
  --navy2: #082b78;
  --blue: #1769ff;
  --cyan: #18c7d6;
  --green: #049b60;
  --text: #071a44;
  --muted: #64708a;
  --line: rgba(8, 43, 120, 0.14);
  --soft: #f6fbff;
  --shadow: 0 24px 70px rgba(6, 31, 95, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 20%, rgba(24, 199, 214, 0.12), transparent 30%),
    radial-gradient(circle at 92% 10%, rgba(23, 105, 255, 0.08), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  font-weight: 850;
  font-size: 22px;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.brand img {
  width: 40px;
  height: 40px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  color: #1f3764;
  font-size: 14px;
  font-weight: 750;
}

.nav-button {
  padding: 12px 20px;
  border-radius: 10px;
  color: #ffffff;
  background: var(--navy);
  font-weight: 800;
  font-size: 14px;
  box-shadow: 0 12px 28px rgba(6, 31, 95, 0.22);
  white-space: nowrap;
}

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 92px 32px 0;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: 76px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 620px;
  margin: 18px 0 0;
  color: var(--navy);
  font-size: clamp(50px, 5vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.hero p {
  max-width: 570px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 850;
  white-space: nowrap;
}

.button-primary {
  background: var(--navy);
  color: #ffffff;
  box-shadow: 0 16px 34px rgba(6, 31, 95, 0.20);
}

.button-secondary {
  background: #ffffff;
  color: var(--navy);
  border: 1px solid rgba(6, 31, 95, 0.28);
}

.dashboard {
  justify-self: end;
  width: 100%;
  max-width: 620px;
  min-height: 430px;
  display: grid;
  grid-template-columns: 76px 1fr;
  border: 1px solid rgba(8, 43, 120, 0.16);
  border-radius: 24px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.dashboard-side {
  background: linear-gradient(180deg, var(--navy), var(--navy2));
  padding-top: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.dashboard-side span {
  width: 24px;
  height: 24px;
  border-radius: 7px;
  border: 2px solid rgba(255, 255, 255, 0.76);
}

.dashboard-main {
  padding: 30px;
}

.dashboard-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}

.dashboard-head strong {
  color: var(--navy);
  font-size: 16px;
  font-weight: 900;
}

.dashboard-head em {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f8fbff;
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
  white-space: nowrap;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.metrics div {
  min-height: 92px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
}

.metrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.metrics strong {
  display: block;
  margin-top: 9px;
  color: var(--navy);
  font-size: 24px;
}

.chart-card {
  margin-top: 20px;
  min-height: 156px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fbfdff;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 20px;
  align-items: center;
  padding: 24px;
}

.donut {
  width: 108px;
  height: 108px;
  margin: 0 auto;
  border-radius: 50%;
  background: conic-gradient(var(--cyan) 0 28%, #dcecff 28% 42%, #18c7d6 42% 58%, #1769ff 58% 100%);
  position: relative;
  color: var(--navy);
  font-weight: 900;
  display: grid;
  place-items: center;
}

.donut::before {
  content: "";
  position: absolute;
  inset: 30px;
  background: #ffffff;
  border-radius: 50%;
}

.donut {
  isolation: isolate;
}

.donut::after {
  content: "AI";
  position: relative;
  z-index: 1;
}

.bars {
  display: grid;
  gap: 16px;
}

.bars span {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, #cfe5ff, #18c7d6);
}

.bars span:nth-child(1) { width: 92%; }
.bars span:nth-child(2) { width: 62%; }
.bars span:nth-child(3) { width: 80%; }
.bars span:nth-child(4) { width: 52%; }

.status-card {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 22px;
  display: grid;
  gap: 14px;
}

.status-card div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--navy);
  font-weight: 900;
}

.status-card span {
  color: var(--green);
}

.feature-strip {
  max-width: 1180px;
  width: calc(100% - 64px);
  margin: 76px auto 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(8, 43, 120, 0.08);
}

.feature-card {
  padding: 34px 38px;
  min-width: 0;
}

.feature-card:not(:last-child) {
  border-right: 1px solid var(--line);
}

.icon {
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: #eef8ff;
  color: var(--blue);
  font-size: 24px;
  font-weight: 900;
}

.feature-card h3,
.simple-card h3,
.audience h3,
.security-band h3 {
  margin: 0;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.feature-card p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.section {
  max-width: 1180px;
  margin: 92px auto 0;
  padding: 0 32px;
}

.section h2 {
  max-width: 820px;
  margin: 14px auto 42px;
  color: var(--navy);
  text-align: center;
  font-size: clamp(34px, 3vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.grid.four {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.simple-card {
  min-height: 260px;
  padding: 32px 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 18px 48px rgba(8, 43, 120, 0.07);
}

.simple-card p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.audience {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: #ffffff;
}

.audience div {
  padding: 30px 26px;
}

.audience div:not(:last-child) {
  border-right: 1px solid var(--line);
}

.audience p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.security-band {
  max-width: 1180px;
  width: calc(100% - 64px);
  margin: 92px auto 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-radius: 22px;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(135deg, #061f5f, #082b78 70%, #054c8f);
  box-shadow: 0 28px 70px rgba(6, 31, 95, 0.18);
}

.security-band div {
  padding: 34px 30px;
}

.security-band div:not(:last-child) {
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.security-band h3 {
  color: #ffffff;
}

.security-band p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  line-height: 1.65;
}

.cta {
  max-width: 1180px;
  width: calc(100% - 64px);
  margin: 92px auto 0;
  padding: 48px 54px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 46px;
  align-items: center;
  border-radius: 24px;
  color: #ffffff;
  background: radial-gradient(circle at 95% 30%, rgba(24, 199, 214, 0.30), transparent 34%),
              linear-gradient(135deg, #061f5f, #092a76 60%, #063b91);
  box-shadow: 0 30px 80px rgba(6, 31, 95, 0.20);
}

.cta h2 {
  margin: 0;
  font-size: clamp(34px, 3.7vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.cta p {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  line-height: 1.6;
}

.button-light {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #ffffff;
}

.button-outline-light {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.38);
}

.contact-box {
  border-left: 1px solid rgba(255, 255, 255, 0.22);
  padding-left: 46px;
  font-weight: 850;
  font-size: 20px;
}

.contact-box .beta {
  color: var(--cyan);
}

.footer {
  max-width: 1180px;
  margin: 32px auto 0;
  padding: 28px 32px 40px;
  display: flex;
  justify-content: space-between;
  gap: 22px;
  color: #53627c;
  font-size: 14px;
}

.footer div {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .dashboard {
    justify-self: start;
  }

  .grid.four,
  .audience,
  .security-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-strip {
    grid-template-columns: 1fr;
  }

  .feature-card:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .nav {
    padding: 16px 22px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 70px 24px 0;
  }

  .hero h1 {
    font-size: clamp(44px, 12vw, 66px);
  }

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

  .dashboard-side {
    display: none;
  }

  .metrics,
  .chart-card,
  .grid.four,
  .audience,
  .security-band,
  .cta {
    grid-template-columns: 1fr;
  }

  .feature-strip,
  .security-band,
  .cta {
    width: calc(100% - 48px);
  }

  .cta {
    padding: 38px 30px;
  }

  .contact-box {
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.22);
    padding-left: 0;
    padding-top: 28px;
  }

  .footer {
    flex-direction: column;
    padding: 28px 24px 40px;
  }
}

/* ===== Logo size fix ===== */
.brand {
  gap: 10px;
}

.brand img {
  width: auto !important;
  height: 32px !important;
  max-width: 180px !important;
}

.brand span {
  display: none !important;
}

/* ===== Final visual polish ===== */

/* Make logo more visible */
.brand img {
  width: auto !important;
  height: 44px !important;
  max-width: 220px !important;
}

.brand span {
  display: none !important;
}

/* Make hero slightly more enterprise-polished */
.hero h1 {
  font-size: clamp(46px, 4.6vw, 66px) !important;
  line-height: 1.02 !important;
  letter-spacing: -0.045em !important;
}

/* Give top header a little more presence */
.nav {
  padding-top: 16px !important;
  padding-bottom: 16px !important;
}

/* Keep dashboard balanced */
.dashboard {
  max-width: 590px !important;
}

/* ===== Final small polish ===== */

.hero h1 {
  font-size: clamp(44px, 4.2vw, 60px) !important;
  line-height: 1.05 !important;
}

.hero {
  padding-top: 78px !important;
}

.section h2 {
  font-size: clamp(30px, 2.7vw, 42px) !important;
  line-height: 1.12 !important;
}

/* ===== Header size polish ===== */

.header {
  min-height: 92px !important;
}

.nav {
  max-width: 1240px !important;
  padding: 22px 36px !important;
}

.brand {
  font-size: 28px !important;
  gap: 12px !important;
}

.brand img {
  width: auto !important;
  height: 48px !important;
  max-width: 260px !important;
}

.nav-links {
  gap: 40px !important;
  font-size: 16px !important;
  font-weight: 800 !important;
}

.nav-button {
  padding: 16px 28px !important;
  border-radius: 12px !important;
  font-size: 16px !important;
  font-weight: 850 !important;
}

@media (max-width: 760px) {
  .header {
    min-height: 76px !important;
  }

  .nav {
    padding: 16px 22px !important;
  }

  .brand img {
    height: 38px !important;
  }

  .brand {
    font-size: 22px !important;
  }

  .nav-button {
    padding: 12px 16px !important;
    font-size: 14px !important;
  }
}