:root {
  --page: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #eef5ff;
  --ink: #111827;
  --muted: #637083;
  --line: #dce5f1;
  --navy: #101b31;
  --blue: #2563eb;
  --blue-deep: #1d4ed8;
  --green: #16a34a;
  --green-soft: #e9fbf1;
  --amber: #d97706;
  --amber-soft: #fff7e6;
  --rose: #e11d48;
  --shadow: 0 24px 70px rgba(15, 23, 42, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
}

.topbar {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 34px;
  background: rgba(255, 255, 255, .93);
  border-bottom: 1px solid rgba(220, 229, 241, .9);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  color: #fff;
  font-weight: 900;
  letter-spacing: 0;
  box-shadow: 0 10px 28px rgba(16, 27, 49, .18);
}

.brand-copy strong,
.brand-copy small {
  display: block;
}

.brand-copy strong {
  font-size: 16px;
}

.brand-copy small {
  margin-top: 3px;
  color: var(--muted);
  font-weight: 700;
}

nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

nav a {
  color: #526174;
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
}

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

.nav-action {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border-radius: 8px;
  padding: 0 14px;
  background: #eaf0ff;
  color: var(--blue-deep);
}

main {
  overflow: hidden;
}

.hero {
  min-height: calc(100vh - 78px);
  position: relative;
  display: flex;
  align-items: center;
  padding: 76px 34px 92px;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: url("/assets/images/operations-hero.png");
  background-size: cover;
  background-position: center right;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(244, 247, 251, .98) 0%, rgba(244, 247, 251, .92) 34%, rgba(244, 247, 251, .34) 67%, rgba(244, 247, 251, .08) 100%),
    linear-gradient(180deg, rgba(244, 247, 251, .15) 0%, rgba(244, 247, 251, .8) 100%);
}

.hero-content {
  width: min(680px, 100%);
  margin-left: max(0px, calc((100vw - 1180px) / 2));
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  color: var(--navy);
  font-size: 62px;
  line-height: 1.02;
  max-width: 700px;
}

.lead {
  max-width: 610px;
  margin: 22px 0 0;
  color: #526174;
  font-size: 20px;
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button,
.card-link {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  text-decoration: none;
  font-weight: 900;
}

.button.primary,
.card-link {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 14px 28px rgba(37, 99, 235, .23);
}

.button.primary:hover,
.card-link:hover {
  background: var(--blue-deep);
}

.button.secondary,
.card-link.muted {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--line);
  box-shadow: none;
}

.button.secondary:hover,
.card-link.muted:hover {
  border-color: #b9c8dc;
  background: #f8fbff;
}

.hero-stats {
  width: min(600px, 100%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.hero-stats div {
  min-height: 88px;
  padding: 16px;
  border: 1px solid rgba(201, 214, 232, .9);
  border-radius: 8px;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(12px);
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  color: var(--navy);
  font-size: 24px;
}

.hero-stats span {
  margin-top: 7px;
  color: var(--muted);
  font-weight: 800;
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 68px 34px;
}

.section-head {
  max-width: 760px;
  margin-bottom: 24px;
}

.section-head.narrow {
  max-width: 560px;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: 38px;
  line-height: 1.15;
}

.section-head p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.58;
}

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

.app-card {
  min-height: 430px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 16px 42px rgba(15, 23, 42, .06);
}

.app-card.featured {
  background:
    linear-gradient(180deg, #ffffff 0%, #f1f7ff 100%);
  border-color: #bed0ec;
}

.app-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.app-icon {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
}

.whatsapp {
  background: var(--green);
}

.chrome {
  background: var(--blue);
}

.coin {
  background: var(--amber);
}

.tools {
  background: var(--navy);
}

.status-pill {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 900;
}

.status-pill.live {
  color: #08753a;
  background: var(--green-soft);
}

.status-pill.ready {
  color: #1d4ed8;
  background: #eaf0ff;
}

.status-pill.planned {
  color: #9a5a08;
  background: var(--amber-soft);
}

.app-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 22px;
  line-height: 1.22;
}

.app-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.mini-list {
  display: grid;
  gap: 10px;
  margin: auto 0 0;
}

.mini-list div {
  display: grid;
  gap: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.mini-list dt {
  color: #7c899b;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.mini-list dd {
  margin: 0;
  color: var(--navy);
  font-weight: 800;
}

.card-link {
  align-self: flex-start;
  margin-top: 2px;
}

.infra-section {
  max-width: none;
  background: var(--navy);
  color: #fff;
}

.infra-section .section-head,
.infra-grid {
  max-width: 1112px;
  margin-left: auto;
  margin-right: auto;
}

.infra-section h2 {
  color: #fff;
}

.infra-section .eyebrow {
  color: #8db4ff;
}

.infra-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .14);
}

.infra-item {
  min-height: 162px;
  padding: 22px;
  background: #14223c;
}

.infra-item strong,
.infra-item span {
  display: block;
}

.infra-item strong {
  font-size: 20px;
}

.infra-item span {
  margin-top: 12px;
  color: #c7d4e7;
  line-height: 1.55;
}

.roadmap-section {
  padding-bottom: 76px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.timeline article {
  min-height: 230px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.timeline span {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #fff;
  background: var(--blue);
  font-weight: 900;
}

.timeline h3 {
  margin: 20px 0 10px;
  color: var(--navy);
  font-size: 22px;
}

.timeline p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 34px;
  color: #cbd5e1;
  background: #0d1729;
}

.footer strong,
.footer span {
  display: block;
}

.footer span {
  margin-top: 5px;
  color: #95a3b8;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer a {
  color: #dce7fb;
  text-decoration: none;
  font-weight: 800;
}

@media (max-width: 1040px) {
  .app-grid,
  .infra-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  h1 {
    font-size: 52px;
  }
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px;
  }

  nav {
    width: 100%;
    gap: 10px;
    flex-wrap: wrap;
  }

  nav a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }

  .hero {
    min-height: auto;
    padding: 58px 20px 46px;
  }

  .hero-bg {
    background-position: 62% center;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(244, 247, 251, .98) 0%, rgba(244, 247, 251, .92) 56%, rgba(244, 247, 251, .72) 100%),
      linear-gradient(90deg, rgba(244, 247, 251, .95) 0%, rgba(244, 247, 251, .72) 100%);
  }

  .hero-content {
    margin-left: 0;
  }

  h1 {
    font-size: 40px;
  }

  .lead {
    font-size: 17px;
  }

  .hero-stats,
  .app-grid,
  .infra-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 48px 20px;
  }

  h2 {
    font-size: 30px;
  }

  .app-card {
    min-height: auto;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 24px 20px;
  }
}