:root {
  --ink: #102225;
  --muted: #5c6b6e;
  --line: #dbe8e5;
  --paper: #f8fbfa;
  --white: #ffffff;
  --deep: #0b2f35;
  --deep-2: #143f48;
  --green: #36c98d;
  --green-dark: #168860;
  --blue: #2274a5;
  --gold: #d79f2b;
  --shadow: 0 24px 70px rgba(16, 34, 37, 0.12);
  --radius: 8px;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Aptos", "Segoe UI", "Helvetica Neue", sans-serif;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(11, 47, 53, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(11, 47, 53, 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 70%);
}

a {
  color: var(--green-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--deep);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(248, 251, 250, 0.92);
  border-bottom: 1px solid rgba(219, 232, 229, 0.9);
  backdrop-filter: blur(16px);
}

.header-inner,
.section,
.footer-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 140px;
}

.brand img {
  width: 138px;
  height: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--ink);
  font-size: 0.91rem;
  font-weight: 700;
  padding: 9px 12px;
  border-radius: var(--radius);
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: rgba(54, 201, 141, 0.13);
  color: var(--deep);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 10%, rgba(54, 201, 141, 0.28), transparent 32%),
    linear-gradient(130deg, var(--deep) 0%, var(--deep-2) 54%, #175867 100%);
  color: var(--white);
}

.hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -140px;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(216, 247, 234, 0.22);
  transform: rotate(18deg);
}

.hero-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 54px;
  align-items: center;
  min-height: calc(100vh - 78px);
  padding: 64px 0 88px;
}

.hero-copy,
.hero-panel {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #d8f7ea;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--green);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  max-width: 770px;
  margin-top: 18px;
  font-size: clamp(2.65rem, 7vw, 5.75rem);
  font-weight: 850;
}

.hero-subtitle {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.12rem, 2.1vw, 1.45rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--green);
  color: #06251e;
  font-weight: 850;
  text-decoration: none;
  box-shadow: 0 14px 35px rgba(54, 201, 141, 0.24);
}

.button:hover {
  background: #5ddca7;
  color: #06251e;
}

.button-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  box-shadow: none;
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.hero-panel {
  min-height: 470px;
  display: grid;
  align-content: center;
}

.signal-map {
  position: relative;
  min-height: 430px;
  border: 1px solid rgba(216, 247, 234, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 54px);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
}

.signal-map::before,
.signal-map::after {
  content: "";
  position: absolute;
  inset: 52px;
  border: 1px solid rgba(54, 201, 141, 0.24);
  transform: rotate(-8deg);
}

.signal-map::after {
  inset: 112px 78px;
  border-color: rgba(215, 159, 43, 0.35);
  transform: rotate(12deg);
}

.node {
  position: absolute;
  z-index: 1;
  display: grid;
  width: 130px;
  min-height: 78px;
  place-items: center;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: rgba(248, 251, 250, 0.92);
  color: var(--deep);
  font-size: 0.82rem;
  font-weight: 850;
  text-align: center;
  box-shadow: var(--shadow);
}

.node-main {
  left: 50%;
  top: 50%;
  width: 142px;
  min-height: 96px;
  transform: translate(-50%, -50%);
  background: var(--green);
  color: #06251e;
  font-size: 1.7rem;
}

.node-api {
  top: 32px;
  left: 34px;
}

.node-whatsapp {
  top: 48px;
  right: 34px;
}

.node-fiscal {
  bottom: 58px;
  left: 58px;
}

.node-financeiro {
  right: 50px;
  bottom: 42px;
}

.section {
  padding: 86px 0;
}

.section-narrow {
  max-width: 850px;
}

.section-kicker {
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section h2 {
  margin-top: 10px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: 0;
}

.lead {
  max-width: 850px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.13rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.card {
  min-height: 170px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 45px rgba(16, 34, 37, 0.07);
}

.card-mark {
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, var(--green), var(--blue));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.card h3 {
  font-size: 1.12rem;
}

.card p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.band {
  background: var(--deep);
  color: var(--white);
}

.band .lead,
.band p {
  color: rgba(255, 255, 255, 0.78);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 1fr);
  gap: 38px;
  align-items: start;
}

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

.status-list li {
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.company-box {
  border-left: 5px solid var(--green);
  padding: 26px 28px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.company-box p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.page-hero {
  background:
    linear-gradient(135deg, rgba(54, 201, 141, 0.16), transparent 36%),
    var(--deep);
  color: var(--white);
}

.page-hero .section {
  padding-top: 72px;
  padding-bottom: 74px;
}

.page-hero h1 {
  font-size: clamp(2.3rem, 5vw, 4.4rem);
}

.content {
  max-width: 890px;
  margin: 0 auto;
}

.content h2 {
  margin-top: 44px;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
}

.content p,
.content li {
  color: var(--muted);
  font-size: 1.04rem;
}

.content ul {
  padding-left: 1.2rem;
}

.info-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 45px rgba(16, 34, 37, 0.07);
}

.contact-mail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--deep);
  color: var(--white);
  font-weight: 850;
  text-decoration: none;
}

.contact-mail:hover {
  background: var(--green-dark);
  color: var(--white);
}

.site-footer {
  background: #071d21;
  color: rgba(255, 255, 255, 0.82);
  padding: 42px 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: start;
}

.footer-title {
  margin: 0;
  color: var(--white);
  font-weight: 850;
}

.footer-copy {
  margin: 6px 0 0;
}

.footer-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.footer-nav a:hover {
  color: var(--green);
}

@media (max-width: 900px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav {
    justify-content: flex-start;
  }

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

  .hero-inner {
    min-height: auto;
  }

  .hero-panel {
    min-height: 350px;
  }

  .signal-map {
    min-height: 350px;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 620px) {
  .header-inner,
  .section,
  .footer-inner,
  .hero-inner {
    width: min(100% - 28px, var(--max));
  }

  .nav a {
    padding: 8px 9px;
    font-size: 0.86rem;
  }

  .hero-inner {
    padding-top: 46px;
  }

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

  .section {
    padding: 64px 0;
  }

  .node {
    width: 112px;
    min-height: 66px;
    font-size: 0.74rem;
  }

  .node-main {
    width: 120px;
    font-size: 1.45rem;
  }

  .node-api {
    left: 14px;
  }

  .node-whatsapp {
    right: 14px;
  }

  .node-fiscal {
    left: 20px;
  }

  .node-financeiro {
    right: 18px;
  }
}