:root {
  --page-bg: #ededed;
  --surface: #fefefe;
  --surface-warm: #f9f1e4;
  --text-primary: #000000;
  --text-secondary: #1e1e1e;
  --gold: #d1a135;
  --gold-dark: #bd8709;
  --gold-deep: #7f662b;
  --gold-soft: #c8b78e;
  --border: #a1a1a1;
  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.06);
  --container: 1268px;
}

/* Base */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text-primary);
  background: var(--page-bg);
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

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

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

.container {
  width: min(calc(100% - 170px), var(--container));
  margin: 0 auto;
}

.section {
  padding: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: 79px;
  background: var(--surface);
}

.site-header.scrolled {
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.06);
}

#inicio {
  scroll-margin-top: 200px;
}

#solucoes {
  scroll-margin-top: 170px;
}

#quem-somos {
  scroll-margin-top: 70px;
}

/* Navigation */
.nav-wrap {
  display: grid;
  grid-template-columns: 115px 1fr 244px;
  align-items: center;
  min-height: 79px;
  gap: 32px;
}

.brand {
  display: inline-flex;
  width: 115px;
  height: 70px;
  align-items: center;
  overflow: hidden;
}

.brand img {
  width: 115px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.site-nav a {
  position: relative;
  padding: 10px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: center;
  background: var(--gold);
  transition: transform 0.2s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a.active::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(0, 0, 0, 0.16);
  border-radius: 8px;
  background: var(--surface);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 51px;
  padding: 13px;
  border: 0;
  border-radius: 8px;
  color: var(--surface);
  background: var(--gold);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  background: var(--gold-dark);
  box-shadow: 0 14px 28px rgba(127, 102, 43, 0.24);
}

.header-cta {
  width: 244px;
  justify-self: end;
  font-size: 20px;
  white-space: nowrap;
}

/* Hero */
.hero {
  min-height: 616px;
  display: flex;
  align-items: flex-start;
  padding-top: 135px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 596px) minmax(360px, 506px);
  align-items: start;
  justify-content: space-between;
  gap: 72px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--gold-dark);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

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

h1 {
  max-width: 596px;
  margin: 0;
  color: var(--text-primary);
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

h1 strong {
  color: var(--gold-dark);
}

.hero-text {
  max-width: 444px;
  margin: 42px 0 0;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 400;
  line-height: 1.2;
}

.flow-card {
  width: 506px;
  min-height: 390px;
  padding: 35px 62px 41px 55px;
  border-radius: 8px;
  background: linear-gradient(
    -52.9728497573deg,
    rgb(254, 254, 254) 1.6025%,
    rgb(249, 241, 227) 98.563%
  );
}

.flow-card h2 {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 16px;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.flow-icon {
  width: 33px;
  height: 33px;
  flex: 0 0 auto;
  object-fit: contain;
}

.flow-card ul {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.flow-card li {
  min-height: 55px;
  display: flex;
  align-items: center;
  padding: 13px 40px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
}

/* Solutions */
.solutions-section {
  min-height: 495px;
  padding: 25px 0 36px;
  color: var(--surface);
  background: linear-gradient(
    108deg,
    var(--gold-deep) 0%,
    var(--gold-soft) 100%
  );
}

.solutions-label {
  margin: 0;
  color: var(--surface-warm);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.solutions-title {
  max-width: 882px;
  margin: 0 0 40px;
  color: var(--surface);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 395px);
  gap: 41px 34px;
  justify-content: start;
}

.solution-card {
  min-height: 145px;
  padding: 32px 40px 24px 35px;
  border-radius: 8px;
  background: linear-gradient(
    -59.139332775deg,
    rgb(254, 254, 254) 0%,
    rgb(249, 241, 227) 100%
  );
  color: var(--text-secondary);
}

.solution-card h3 {
  margin: 0 0 16px;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.solution-card p {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.2;
}

.solution-card strong {
  color: var(--text-primary);
  font-weight: 700;
}

/* Solutions insights */
.solutions-insights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.solutions-insights__card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 32px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.1);
}

.solutions-insights__card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.06;
  background-repeat: no-repeat;
  background-position: right 22px bottom 18px;
  background-size: 220px auto;
}

.solutions-insights__card--geo::before {
  background-image:
    radial-gradient(circle at 20% 20%, #d4a12f 0 4px, transparent 5px),
    radial-gradient(circle at 55% 35%, #d4a12f 0 5px, transparent 6px),
    radial-gradient(circle at 80% 65%, #d4a12f 0 4px, transparent 5px),
    linear-gradient(135deg, transparent 0 48%, #d4a12f 49% 51%, transparent 52% 100%);
}

.solutions-insights__card--reports::before {
  opacity: 0.08;
  background-image:
    linear-gradient(to top, #d4a12f 0 38%, transparent 38% 100%),
    linear-gradient(to top, #111827 0 58%, transparent 58% 100%),
    linear-gradient(to top, #d4a12f 0 76%, transparent 76% 100%),
    linear-gradient(to right, rgba(17, 24, 39, 0.25), rgba(17, 24, 39, 0.25));
  background-size: 34px 150px, 34px 150px, 34px 150px, 190px 2px;
  background-position: right 150px bottom 38px, right 96px bottom 38px, right 42px bottom 38px, right 28px bottom 38px;
}

.solutions-insights__card > * {
  position: relative;
  z-index: 1;
}

.solutions-insights__eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.solutions-insights__card h3 {
  margin: 0 0 14px;
  color: var(--text-primary);
  font-size: 1.45rem;
  line-height: 1.2;
}

.solutions-insights__card p {
  margin: 0;
  max-width: 760px;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

#solucoes .solutions-insights__card {
  color: var(--text-primary);
}

#solucoes .solutions-insights__eyebrow {
  color: var(--gold-dark);
}

#solucoes .solutions-insights__card h3 {
  color: var(--text-primary);
}

#solucoes .solutions-insights__card p {
  color: var(--text-secondary);
}

/* Premium solution */
.premium-solution {
  margin-top: 72px;
  padding: 0 0 6px;
}

.premium-solution__content {
  padding: 36px 32px 32px;
  border-radius: 8px;
  background: linear-gradient(
    -22.9313439751deg,
    rgb(254, 254, 254) 1.6025%,
    rgb(249, 241, 227) 98.563%
  );
  color: var(--text-secondary);
  box-shadow: var(--shadow-soft);
}

.premium-solution__eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--gold-dark);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.premium-solution h2 {
  margin: 0 0 14px;
  color: var(--text-primary);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
}

.premium-solution__intro {
  max-width: 860px;
  color: var(--text-secondary);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.45;
}

.premium-solution p {
  max-width: 960px;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
}

.premium-solution__image-wrapper {
  margin: 36px auto 0;
  padding: 14px;
  background: var(--surface);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 22px;
  box-shadow: 0 22px 60px rgba(17, 24, 39, 0.12);
  overflow: hidden;
}

.premium-solution__image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
}

.premium-solution__layers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 32px;
}

.premium-solution__layers article {
  padding: 22px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(17, 24, 39, 0.08);
}

.premium-solution__layers strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.premium-solution__layers p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.55;
}

/* About */
.about-section {
  min-height: 560px;
  display: flex;
  align-items: center;
  padding: 84px 0 76px;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 728px) minmax(320px, 500px);
  align-items: center;
  justify-content: space-between;
  gap: 64px;
}

.about-copy h2 {
  margin: 0 0 18px;
  color: var(--gold-dark);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
}

.about-copy p {
  max-width: 728px;
  margin: 0;
  color: var(--text-primary);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
}

.about-copy strong {
  font-weight: 700;
}

.about-logo {
  display: flex;
  justify-content: flex-end;
}

.about-logo img {
  width: min(100%, 500px);
  height: auto;
}

/* CTA */
.cta-section {
  padding: 56px 0 151px;
}

.cta-panel {
  width: min(calc(100% - 170px), 1175px);
  min-height: 289px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 42px 32px;
  border-radius: 8px;
  background: linear-gradient(
    -22.9313439751deg,
    rgb(254, 254, 254) 1.6025%,
    rgb(249, 241, 227) 98.563%
  );
  text-align: center;
}

.cta-eyebrow {
  margin: 0 0 4px;
  color: var(--gold-dark);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.cta-panel h2 {
  margin: 0 0 10px;
  color: var(--text-primary);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
}

.cta-panel p:not(.cta-eyebrow) {
  max-width: 644px;
  margin: 0 0 36px;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
}

.cta-panel .btn {
  min-height: 51px;
  min-width: 244px;
}

/* Footer */
.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-height: 166px;
  padding: 63px 24px 62px;
  background: var(--surface);
}

.footer-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 11px;
  width: min(100%, 712px);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 400;
  line-height: 15px;
  text-align: center;
}

.footer-copy p {
  margin: 0;
}

/* Floating contact */
.whatsapp-float {
  position: fixed;
  top: auto;
  right: 28px;
  bottom: 28px;
  z-index: 1001;
  display: block;
  background-color: #fff;
  border-radius: 100%;
  width: 50px;
  height: 50px;
  transition: opacity 0.3s ease;
}

.whatsapp-float img {
  width: 50px;
  height: 50px;
  object-fit: cover;
}

.whatsapp-float:hover {
  opacity: 80%;
}

/* Motion */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1320px) {
  .solutions-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1180px) {
  .container,
  .cta-panel {
    width: min(calc(100% - 64px), var(--container));
  }

  .nav-wrap {
    grid-template-columns: 115px 1fr auto;
  }

  .site-nav {
    gap: 34px;
    font-size: 17px;
  }

  .header-cta {
    width: auto;
    min-width: 212px;
    font-size: 17px;
  }

  .hero-grid,
  .about-grid {
    grid-template-columns: 1fr 0.82fr;
  }

  h1 {
    font-size: 42px;
  }

  .flow-card {
    width: 100%;
    padding-inline: 32px;
  }

  .flow-card li {
    padding-inline: 24px;
  }

  .solutions-grid {
    gap: 28px;
  }

  .solution-card {
    padding: 30px 26px 24px;
  }

  .solutions-insights {
    gap: 18px;
  }

  .solutions-insights__card {
    padding: 28px;
  }

  .premium-solution {
    margin-top: 56px;
  }

  .premium-solution__content {
    padding: 30px 22px 28px;
  }

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

  .about-copy p {
    font-size: 21px;
  }
}

@media (max-width: 900px) {
  .container,
  .cta-panel {
    width: calc(100% - 32px);
  }

  .site-header,
  .nav-wrap {
    min-height: 74px;
  }

  .nav-wrap {
    display: flex;
    justify-content: space-between;
    gap: 16px;
  }

  .brand {
    width: 96px;
    height: 58px;
  }

  .brand img {
    width: 96px;
  }

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

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 16px 18px;
    background: var(--surface);
    box-shadow: 0 18px 28px rgba(0, 0, 0, 0.08);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 0;
    font-size: 18px;
  }

  .site-nav a::after {
    transform-origin: left;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 64px 0 72px;
  }

  .hero-grid,
  .about-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  h1 {
    max-width: none;
    font-size: 38px;
  }

  .hero-text {
    margin-top: 26px;
  }

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

  .solutions-section {
    padding: 40px 0 48px;
  }

  .solutions-label {
    font-size: 18px;
  }

  .solutions-title {
    margin: 0 0 32px;
    text-align: left;
  }

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

  .about-section {
    min-height: auto;
    padding: 72px 0;
  }

  .about-logo {
    justify-content: flex-start;
  }

  .about-logo img {
    max-width: 420px;
  }

  .cta-section {
    padding: 32px 0 72px;
  }

  .whatsapp-float {
    top: auto;
    right: 16px;
    bottom: 16px;
  }
}

@media (max-width: 620px) {
  .eyebrow,
  .solutions-label,
  .cta-eyebrow {
    font-size: 16px;
  }

  h1 {
    font-size: 32px;
  }

  .hero-text,
  .flow-card h2,
  .solution-card h3 {
    font-size: 18px;
  }

  .flow-card {
    padding: 28px 20px;
  }

  .flow-card li {
    min-height: 52px;
    padding: 12px 14px;
    font-size: 14px;
  }

  .solutions-title,
  .about-copy h2,
  .cta-panel h2 {
    font-size: 26px;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

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

  .solutions-insights {
    grid-template-columns: 1fr;
    margin-top: 36px;
    gap: 18px;
  }

  .solutions-insights__card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 18px;
    box-shadow: 0 14px 34px rgba(17, 24, 39, 0.12);
    color: var(--text-primary);
  }

  .solutions-insights__card::before {
    background-size: 160px auto;
  }

  .solutions-insights__eyebrow {
    color: var(--gold-dark);
  }

  .solutions-insights__card h3 {
    color: var(--text-primary);
    font-size: 1.35rem;
    line-height: 1.25;
  }

  .solutions-insights__card p {
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .premium-solution {
    margin-top: 40px;
  }

  .premium-solution h2 {
    font-size: 26px;
  }

  .premium-solution__intro {
    font-size: 16px;
  }

  .premium-solution__content {
    padding: 24px 16px;
  }

  .premium-solution__image-wrapper {
    padding: 8px;
    border-radius: 16px;
  }

  .premium-solution__image {
    border-radius: 10px;
  }

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

  .about-copy p {
    font-size: 18px;
  }

  .cta-panel {
    min-height: 260px;
    padding: 34px 20px;
  }

  .cta-panel .btn {
    width: 100%;
    min-width: 0;
    font-size: 18px;
  }
}

@media (max-width: 390px) {
  h1 {
    font-size: 28px;
  }

  .btn {
    font-size: 17px;
  }

  .whatsapp-float {
    right: 18px;
    bottom: 18px;
  }
}