:root {
  color-scheme: light;
  --ink: #18181b;
  --muted: #636977;
  --line: #dfe7ee;
  --panel: rgba(255, 255, 255, 0.78);
  --blue: #2494dc;
  --blue-strong: #0f6fb8;
  --cyan: #2ed3f7;
  --yellow: #f9b51d;
  --yellow-strong: #f6a400;
  --navy: #0c1628;
  --shadow: 0 24px 70px rgba(15, 111, 184, 0.18);
  --radius: 24px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 5%, rgba(249, 181, 29, 0.16), transparent 24rem),
    radial-gradient(circle at 82% 18%, rgba(46, 211, 247, 0.24), transparent 28rem),
    linear-gradient(135deg, #f5f6f8 0%, #ffffff 45%, #e9f8ff 100%);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(1180px, calc(100% - 36px));
  margin: 18px auto 0;
  padding: 12px 14px;
  border: 1px solid rgba(223, 231, 238, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 50px rgba(12, 22, 40, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 300;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 32px;
  object-fit: contain;
}

.brand strong {
  font-weight: 900;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #4b5563;
  font-size: 0.95rem;
}

.nav a {
  transition: color 180ms ease;
}

.nav a:hover {
  color: var(--blue-strong);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.link-button,
.primary-cta,
.secondary-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.link-button {
  padding: 0 18px;
  font-size: 0.94rem;
}

.link-button.ghost {
  border: 1px solid var(--line);
  background: #fff;
}

.link-button.solid,
.primary-cta {
  border: 0;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
  box-shadow: 0 14px 30px rgba(36, 148, 220, 0.28);
}

.link-button:hover,
.primary-cta:hover,
.secondary-cta:hover {
  transform: translateY(-2px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(420px, 0.97fr);
  align-items: center;
  gap: 44px;
  width: min(1180px, calc(100% - 36px));
  min-height: calc(100vh - 96px);
  margin: 0 auto;
  padding: 72px 0 58px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 14px;
  padding: 7px 12px;
  border: 1px solid rgba(36, 148, 220, 0.2);
  border-radius: 999px;
  color: var(--blue-strong);
  background: rgba(255, 255, 255, 0.76);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: 0.92;
  letter-spacing: 0;  
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: 0;  
}

h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.hero-text,
.section-heading p,
.split-section p,
.video-copy p,
.cta-panel p,
.footer p,
.footer span,
.footer a {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0;
}

.hero-actions .primary-cta {
  box-shadow: none;
}

.hero-actions .primary-cta:hover {
  box-shadow: none;
}

.primary-cta,
.secondary-cta {
  padding: 0 26px;
}

.primary-cta {
  min-height: 52px;
  padding: 0 32px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 42%),
    linear-gradient(135deg, #32b4f4 0%, #1688d2 48%, #0869af 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.48),
    inset 0 -4px 0 rgba(3, 78, 138, 0.36),
    0 20px 36px rgba(8, 105, 175, 0.34),
    0 6px 0 rgba(6, 74, 125, 0.78);
  text-shadow: 0 1px 1px rgba(5, 48, 86, 0.45);
}

.primary-cta:hover {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.56),
    inset 0 -4px 0 rgba(3, 78, 138, 0.34),
    0 26px 44px rgba(8, 105, 175, 0.42),
    0 6px 0 rgba(6, 74, 125, 0.78);
}

.secondary-cta {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 610px;
  margin: 0;
}

.metrics div {
  padding: 16px;
  border: 1px solid rgba(223, 231, 238, 0.85);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
}

.metrics dt {
  color: var(--navy);
  font-size: 1.55rem;
  font-weight: 900;
}

.metrics dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  border-radius: 36px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.62), rgba(255, 255, 255, 0.72)),
    url("assets/bac2.avif") center / cover;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(130deg, rgba(249, 181, 29, 0.22), transparent 34%, rgba(46, 211, 247, 0.2));
}

.cloud-card,
.stream-window {
  position: absolute;
  border: 1px solid rgba(223, 231, 238, 0.95);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 24px 60px rgba(12, 22, 40, 0.14);
  backdrop-filter: blur(16px);
}

.cloud-card {
  width: 260px;
  min-height: 138px;
  padding: 22px;
}

.card-one {
  top: 102px;
  left: 38px;
}

.card-two {
  top: 178px;
  left: 104px;
  z-index: 2;
}

.cloud-card small,
.stream-window small {
  display: block;
  margin: 8px 0 18px;
  color: #8b94a2;
  font-size: 0.78rem;
}

.cloud-card strong,
.cloud-card b {
  display: block;
}

.cloud-card b {
  color: var(--blue);
  font-size: 2rem;
}

.dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  border-radius: 50%;
}

.red { background: #ff5f57; }
.yellow { background: #ffbd2e; }
.green { background: #28c840; }

.app-grid {
  display: grid;
  grid-template-columns: repeat(4, 28px);
  gap: 10px;
}

.app-grid i {
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}

.app-grid i:nth-child(2),
.app-grid i:nth-child(4) {
  background: linear-gradient(135deg, var(--yellow), var(--yellow-strong));
}

.stream-window {
  right: 38px;
  bottom: 62px;
  z-index: 3;
  width: min(440px, calc(100% - 76px));
  padding: 16px;
}

.screen {
  position: relative;
  display: grid;
  place-items: center;
  height: 230px;
  border-radius: 14px;
  background:
    linear-gradient(rgba(12, 22, 40, 0.35), rgba(12, 22, 40, 0.82)),
    url("assets/background.webp") center / cover;
  overflow: hidden;
}

.screen span,
.screen em {
  position: absolute;
  top: 16px;
  padding: 6px 9px;
  border-radius: 8px;
  color: #fff;
  font-size: 0.75rem;
  font-style: normal;
  font-weight: 900;
}

.screen span {
  left: 16px;
  background: rgba(36, 148, 220, 0.8);
}

.screen em {
  right: 16px;
  background: #ef4444;
}

.screen button {
  width: 74px;
  height: 74px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  font-size: 1.55rem;
  backdrop-filter: blur(10px);
}

.section,
.split-section,
.video-section,
.cta-panel,
.footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading .eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.solution-card,
.feature-grid article {
  border: 1px solid rgba(223, 231, 238, 0.86);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px rgba(12, 22, 40, 0.07);
}

.solution-card {
  padding: 26px;
}

.solution-card img {
  width: 100%;
  height: 220px;
  margin-bottom: 22px;
  object-fit: contain;
}

.solution-card p,
.feature-grid p,
.check-list,
.solution-card h3 {
  color: var(--muted);
  line-height: 1.65;
}

.solution-card h3,
.feature-grid h3 {
  color: var(--ink);
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: center;
  padding: 80px 0;
}

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

.check-list li {
  position: relative;
  padding-left: 34px;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-size: 0.8rem;
  font-weight: 900;
}

.feature-image {
  width: 100%;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.video-section {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: 32px;
  align-items: center;
  padding: 84px 0;
}

.video-section video {
  width: 100%;
  border: 1px solid rgba(223, 231, 238, 0.88);
  border-radius: 28px;
  background: #000;
  box-shadow: var(--shadow);
}

.compact {
  padding-top: 72px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-grid article {
  padding: 24px;
}

.feature-grid span {
  display: inline-flex;
  margin-bottom: 30px;
  color: var(--blue);
  font-weight: 900;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 24px;
  padding: 44px;
  border-radius: 32px;
  color: #fff;
  background:
    linear-gradient(120deg, rgba(12, 22, 40, 0.92), rgba(15, 111, 184, 0.86)),
    url("assets/daas.webp") center / cover;
  box-shadow: var(--shadow);
}

.cta-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  margin-bottom: 26px;
  padding: 10px 18px 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.13));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.42),
    0 16px 32px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
}

.cta-brand img {
  width: 44px;
  height: 34px;
  object-fit: contain;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.22));
}

.cta-brand span {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.03em;
}

.cta-brand strong {
  font-weight: 950;
}

.cta-panel p {
  color: rgba(255, 255, 255, 0.82);
}

.cta-panel h2 {
  max-width: 720px;
  color: #fff;
}

.cta-panel .primary-cta {
  min-width: 210px;
  min-height: 64px;
  padding: 0 38px;
  border-radius: 20px;
  font-size: 1.12rem;
}

.footer {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 30px;
  padding: 54px 0 42px;
}

.footer > div {
  display: grid;
  gap: 10px;
}

.footer strong {
  color: var(--ink);
}

.footer-brand {
  margin-bottom: 8px;
}

@media (max-width: 980px) {
  .site-header {
    flex-wrap: wrap;
    border-radius: 24px;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero,
  .split-section,
  .video-section {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-visual {
    min-height: 500px;
  }

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

  .footer > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
  }

  .brand span {
    font-size: 0.92rem;
  }

  .header-actions {
    width: 100%;
  }

  .link-button {
    flex: 1;
  }

  .nav {
    justify-content: flex-start;
    gap: 14px;
    font-size: 0.9rem;
  }

  .hero {
    min-height: auto;
    padding: 44px 0;
  }

  .hero-actions,
  .metrics,
  .solution-grid,
  .feature-grid,
  .footer {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .hero-visual {
    min-height: 470px;
    border-radius: 28px;
  }

  .cloud-card {
    width: 230px;
  }

  .card-one {
    left: 18px;
  }

  .card-two {
    left: 48px;
  }

  .stream-window {
    left: 18px;
    right: 18px;
    width: auto;
  }

  .section,
  .split-section,
  .video-section {
    padding: 58px 0;
  }

  .solution-card img {
    height: 190px;
  }

  .cta-panel {
    display: grid;
    padding: 30px;
  }
}