* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: 0; cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .65; }
h1, h2, h3, p { margin-top: 0; }
.skip-to-content { position: absolute; top: -100%; left: 16px; z-index: 1000; padding: 8px 16px; background: #0D225C; color: #fff; font-size: 14px; font-weight: 600; border-radius: 0 0 8px 8px; text-decoration: none; transition: top 0.2s; }
.skip-to-content:focus { top: 0; outline: 3px solid #22a06b; outline-offset: 2px; }
/* ===== Landing Page Styles ===== */

.landing-page {
  --landing-blue: #0D225C;
  --landing-blue-dark: #091740;
  --landing-ink: #172b4d;
  --landing-text: #44546f;
  --landing-muted: #626f86;
  --landing-line: #dfe1e6;
  --landing-surface: #ffffff;
  --landing-soft: #f7f8f9;
  --landing-green: #22a06b;
  --landing-yellow: #ffab00;
  min-height: 100vh;
  background: var(--landing-surface);
  color: var(--landing-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.landing-container {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 0 24px;
}

.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(223, 225, 230, .82);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(18px);
}

.landing-nav-content {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.landing-nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--landing-ink);
  font-size: 18px;
  font-weight: 900;
  font-family: inherit;
}
button.landing-nav-brand {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.landing-nav-logo {
  width: 150px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  overflow: hidden;
  background: white;
  box-shadow: 0 10px 22px rgba(13, 34, 92, .24);
}
.landing-nav-logo img { width: 100%; height: 100%; object-fit: contain; }

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.landing-nav-links button,
.landing-nav-links a {
  border-radius: 6px;
  padding: 9px 14px;
  background: transparent;
  color: var(--landing-text);
  font-size: 14px;
  font-weight: 800;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}

.landing-nav-links button:hover,
.landing-nav-links a:hover {
  background: #f1f4f8;
  color: var(--landing-blue);
}

.landing-nav-link--active {
  border-radius: 6px;
  padding: 9px 14px;
  background: var(--landing-blue) !important;
  color: #fff !important;
  font-size: 14px;
  font-weight: 800;
}

/* Hamburger */
.landing-nav-hamburger {
  display: none;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 8px;
  padding: 0;
  background: transparent;
  color: var(--landing-ink);
  border: none;
  cursor: pointer;
}

.landing-nav-hamburger:hover {
  background: #f1f4f8;
}

/* Mobile Menu */
.landing-mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  overflow-y: auto;
}

.landing-mobile-menu.open {
  display: block;
}

.landing-mobile-menu-inner {
  display: grid;
  gap: 4px;
  padding: 16px 20px 32px;
  background: rgba(255, 255, 255, .98);
  backdrop-filter: blur(18px);
  border-top: 1px solid var(--landing-line);
  min-height: 100%;
  align-content: start;
}

.landing-mobile-menu-inner button,
.landing-mobile-menu-inner a {
  display: flex;
  align-items: center;
  width: 100%;
  border: none;
  border-radius: 8px;
  padding: 14px 16px;
  background: transparent;
  color: var(--landing-ink);
  font-size: 16px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  transition: background .15s ease;
}

.landing-mobile-menu-inner button:hover,
.landing-mobile-menu-inner a:hover {
  background: #f1f4f8;
}

.landing-mobile-menu-inner .landing-nav-link--active {
  background: var(--landing-blue) !important;
  color: #fff !important;
  justify-content: center;
}

.landing-mobile-menu-inner .landing-nav-cta {
  justify-content: center;
  margin-top: 12px;
  padding: 14px 16px !important;
  font-size: 16px !important;
}

.landing-nav-cta {
  background: var(--landing-blue) !important;
  color: white !important;
  padding: 9px 18px !important;
  box-shadow: 0 10px 20px rgba(13, 34, 92, .22);
}

.landing-nav-cta:hover {
  background: var(--landing-blue-dark) !important;
  color: white !important;
}

.landing-nav-hamburger .hamburger-close {
  display: none;
  font-size: 30px;
  line-height: 1;
}

.landing-nav-hamburger[aria-expanded="true"] .hamburger-open {
  display: none;
}

.landing-nav-hamburger[aria-expanded="true"] .hamburger-close {
  display: inline;
}

.landing-feature-icon,
.landing-infra-icon,
.landing-ia-card-icon {
  font-size: 22px;
  font-weight: 900;
}

.landing-carteirinha-type > span,
.landing-portal-item > span,
.landing-role-card > span,
.landing-role-card {
  color: var(--landing-blue);
  font-weight: 900;
}

.landing-portal-item,
.landing-role-card,
.landing-benefits-list li {
  color: var(--landing-text);
}

.landing-portal-item > div,
.landing-role-card > div {
  color: var(--landing-text);
}

.landing-hero {
  position: relative;
  min-height: 96vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 128px 24px 76px;
  background:
    linear-gradient(125deg, rgba(209, 217, 232, .78) 0 34%, transparent 34% 100%),
    linear-gradient(180deg, #ffffff 0%, #f7f8f9 72%, #ffffff 100%);
  overflow: hidden;
}

.landing-hero-gradient {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .92));
  pointer-events: none;
}

.landing-hero-content {
  position: relative;
  z-index: 2;
  width: min(900px, 100%);
  margin: 0 auto;
  text-align: center;
}

.landing-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  border: 1px solid #d1d9e8;
  border-radius: 999px;
  padding: 8px 16px;
  background: #eef1f8;
  color: var(--landing-blue-dark);
  font-size: 14px;
  font-weight: 800;
}

.landing-hero h1 {
  margin: 0 0 20px;
  color: var(--landing-ink);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.02;
}

.landing-hero-highlight {
  display: inline;
  background: linear-gradient(120deg, var(--landing-blue), #1a3b8c 60%, var(--landing-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.landing-hero p {
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.6;
  color: var(--landing-text);
  margin: 0 auto 32px;
  max-width: 680px;
}

.landing-hero-actions,
.landing-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.landing-hero-actions {
  gap: 14px;
  margin-bottom: 38px;
}

.landing-btn-primary,
.landing-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  border-radius: 8px;
  padding: 13px 24px;
  font-size: 15px;
  font-weight: 900;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}

.landing-btn-primary {
  background: var(--landing-blue);
  color: white;
  box-shadow: 0 16px 30px rgba(13, 34, 92, .26);
}

.landing-btn-primary:hover {
  background: var(--landing-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(13, 34, 92, .32);
}

.landing-btn-secondary {
  border: 1px solid #d1d9e8;
  background: white;
  color: var(--landing-blue-dark);
  box-shadow: 0 10px 24px rgba(9, 30, 66, .08);
}

.landing-btn-secondary:hover {
  background: #f7fbff;
  color: var(--landing-blue);
}

.landing-btn-lg {
  min-height: 54px;
  padding: 16px 30px;
  font-size: 17px;
}

.landing-hero-stats {
  gap: 12px;
}

.landing-hero-stat {
  min-width: 150px;
  display: grid;
  gap: 4px;
  border: 1px solid rgba(223, 225, 230, .82);
  border-radius: 8px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 10px 22px rgba(9, 30, 66, .06);
}

.landing-hero-stat strong {
  color: var(--landing-ink);
  font-size: 26px;
  font-weight: 900;
}

.landing-hero-stat span {
  color: var(--landing-muted);
  font-size: 13px;
  font-weight: 800;
}

.landing-hero-showcase {
  position: relative;
  z-index: 2;
  width: min(1040px, 100%);
  margin: 54px auto 0;
}

.landing-product-window {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  min-height: 390px;
  overflow: hidden;
  border: 1px solid rgba(193, 200, 211, .86);
  border-radius: 8px;
  background: white;
  box-shadow: 0 30px 80px rgba(9, 30, 66, .18);
}

.landing-product-sidebar {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 22px;
  background: #0c2147;
  color: white;
}

.landing-product-brand {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
  border-radius: 8px;
  overflow: hidden;
  background: white;
}
.landing-product-brand img { width: 100%; height: 100%; object-fit: contain; }

.landing-product-sidebar span {
  border-radius: 8px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, .09);
  color: rgba(255, 255, 255, .82);
  font-size: 13px;
  font-weight: 800;
}

.landing-product-sidebar span:first-of-type {
  background: white;
  color: #0c2147;
}

.landing-product-main {
  min-width: 0;
  padding: 24px;
  background: linear-gradient(180deg, #f8faff, #ffffff);
}

.landing-product-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.landing-product-topbar span {
  color: var(--landing-text);
  font-weight: 900;
}

.landing-product-topbar strong {
  border-radius: 999px;
  padding: 7px 12px;
  background: #dcfff1;
  color: #216e4e;
  font-size: 13px;
}

.landing-product-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(140px, .7fr));
  gap: 14px;
}

.landing-product-card,
.landing-product-table {
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 22px rgba(9, 30, 66, .06);
}

.landing-product-card {
  display: grid;
  gap: 8px;
  align-content: start;
  min-height: 134px;
  padding: 18px;
}

.landing-product-card svg {
  color: var(--landing-blue);
}

.landing-product-card strong {
  color: var(--landing-ink);
  font-size: 26px;
  font-weight: 900;
}

.landing-product-card span,
.landing-product-table span {
  color: var(--landing-muted);
  font-size: 13px;
  font-weight: 800;
}

.landing-product-card-large {
  grid-row: span 2;
  min-height: 282px;
  justify-content: stretch;
}

.landing-product-card-large strong {
  font-size: 44px;
}

.landing-product-bars {
  display: flex;
  align-items: end;
  gap: 12px;
  height: 160px;
  margin-top: auto;
}

.landing-product-bars i {
  flex: 1;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, #1a3b8c, var(--landing-blue));
}

.landing-product-bars i:nth-child(1) { height: 46%; }
.landing-product-bars i:nth-child(2) { height: 72%; background: linear-gradient(180deg, #36b37e, var(--landing-green)); }
.landing-product-bars i:nth-child(3) { height: 58%; background: linear-gradient(180deg, #ffcf5c, var(--landing-yellow)); }
.landing-product-bars i:nth-child(4) { height: 88%; }

.landing-product-table {
  grid-column: 2 / 4;
  display: grid;
  gap: 0;
  padding: 6px 16px;
}

.landing-product-table div {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  min-height: 46px;
  border-bottom: 1px solid #f1f2f4;
}

.landing-product-table div:last-child {
  border-bottom: 0;
}

.landing-product-table i {
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(90deg, #d1d9e8, #1a3b8c);
}

.landing-product-table div:nth-child(2) i { width: 72%; background: linear-gradient(90deg, #dcfff1, var(--landing-green)); }
.landing-product-table div:nth-child(3) i { width: 54%; background: linear-gradient(90deg, #fff0b3, var(--landing-yellow)); }

.landing-section {
  padding: 96px 0;
}

.landing-section-header {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  margin-bottom: 48px;
}

.landing-section-tag {
  display: inline-block;
  border-radius: 999px;
  padding: 6px 13px;
  margin-bottom: 16px;
  background: #eef1f8;
  color: var(--landing-blue-dark);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.landing-section-header h2 {
  margin: 0 0 12px;
  color: var(--landing-ink);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.1;
}

.landing-section-header p {
  max-width: 640px;
  margin: 0 auto;
  color: var(--landing-text);
  font-size: 18px;
  line-height: 1.55;
}

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

.landing-feature-card {
  min-height: 236px;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 24px;
  background: white;
  box-shadow: 0 8px 20px rgba(9, 30, 66, .05);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.landing-feature-card:hover {
  transform: translateY(-4px);
  border-color: #5b7ec2;
  box-shadow: 0 18px 38px rgba(9, 30, 66, .12);
}

.landing-feature-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  margin-bottom: 16px;
  background: #eef1f8;
  color: var(--landing-blue);
}

.landing-feature-card h3 {
  margin: 0 0 10px;
  color: var(--landing-ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
}

.landing-feature-card p {
  margin: 0;
  color: var(--landing-text);
  font-size: 14px;
  line-height: 1.55;
}

/* Infraestrutura */
.landing-infra {
  background: var(--landing-bg);
}

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

.landing-infra-card {
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 24px;
  background: white;
  box-shadow: 0 8px 20px rgba(9, 30, 66, .05);
  text-align: center;
}

.landing-infra-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  margin: 0 auto 16px;
  background: #eef1f8;
  color: var(--landing-blue);
}

.landing-infra-card h3 {
  margin: 0 0 10px;
  color: var(--landing-ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
}

.landing-infra-card p {
  margin: 0;
  color: var(--landing-text);
  font-size: 14px;
  line-height: 1.55;
}

.landing-carteirinha {
  background: var(--landing-surface);
}

.landing-carteirinha-content {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 64px;
  align-items: center;
}

.landing-carteirinha-text h2 {
  margin: 0 0 20px;
  color: var(--landing-ink);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.12;
}

.landing-carteirinha-text p {
  margin: 0 0 32px;
  color: var(--landing-text);
  font-size: 16px;
  line-height: 1.6;
  max-width: 580px;
}

.landing-carteirinha-types {
  display: grid;
  gap: 14px;
}

.landing-carteirinha-type {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 16px;
  background: white;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.landing-carteirinha-type:hover {
  border-color: #5b7ec2;
  box-shadow: 0 8px 20px rgba(9, 30, 66, .08);
}

.landing-carteirinha-type svg {
  color: var(--landing-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.landing-carteirinha-type div {
  display: grid;
  gap: 2px;
}

.landing-carteirinha-type strong {
  color: var(--landing-ink);
  font-size: 15px;
  font-weight: 900;
}

.landing-carteirinha-type span {
  color: var(--landing-muted);
  font-size: 13px;
}

.landing-carteirinha-visual {
  display: flex;
  justify-content: center;
}

.landing-carteirinha-mockup {
  width: 100%;
  max-width: 320px;
}

.landing-carteirinha-mockup-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  border: 1px solid rgba(193, 200, 211, .9);
  border-radius: 12px;
  padding: 32px 24px;
  background: linear-gradient(135deg, #0D225C 0%, #0f2d6e 40%, #091740 100%);
  color: white;
  box-shadow: 0 26px 60px rgba(13, 34, 92, .28);
  text-align: center;
}

.landing-carteirinha-mockup-qr {
  width: 120px;
  height: 120px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: white;
  color: var(--landing-ink);
}

.landing-carteirinha-mockup-card strong {
  font-size: 18px;
  font-weight: 900;
}

.landing-carteirinha-mockup-card > span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}

.landing-carteirinha-mockup-pin {
  border-radius: 6px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.15);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1px;
}

.landing-portal {
  background: var(--landing-soft);
}

.landing-portal-content,
.landing-benefits-content {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 64px;
  align-items: center;
}

.landing-portal-text .landing-section-tag {
  margin-bottom: 16px;
}

.landing-portal-text h2,
.landing-benefits-text h2 {
  margin: 0 0 16px;
  color: var(--landing-ink);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.12;
}

.landing-portal-text p,
.landing-benefits-text p {
  margin: 0 0 30px;
  color: var(--landing-text);
  font-size: 16px;
  line-height: 1.6;
}

.landing-portal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.landing-portal-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 74px;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 12px;
  background: var(--landing-surface);
}

.landing-portal-item svg {
  color: var(--landing-green);
  flex-shrink: 0;
  margin-top: 2px;
}

.landing-portal-item div {
  display: grid;
  gap: 2px;
}

.landing-portal-item strong {
  color: var(--landing-ink);
  font-size: 14px;
  font-weight: 900;
}

.landing-portal-item span {
  color: var(--landing-muted);
  font-size: 12px;
}

.landing-portal-visual {
  display: flex;
  justify-content: center;
}

.landing-portal-mockup {
  width: 100%;
  max-width: 380px;
  overflow: hidden;
  border: 1px solid rgba(193, 200, 211, .9);
  border-radius: 8px;
  background: white;
  box-shadow: 0 26px 60px rgba(9, 30, 66, .16);
}

.landing-portal-mockup-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #0c2147;
  color: white;
  font-size: 14px;
  font-weight: 900;
}

.landing-portal-mockup-dots {
  display: flex;
  gap: 6px;
}

.landing-portal-mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #334155;
}

.landing-portal-mockup-dots span:nth-child(1) { background: #ef4444; }
.landing-portal-mockup-dots span:nth-child(2) { background: #f59e0b; }
.landing-portal-mockup-dots span:nth-child(3) { background: #22c55e; }

.landing-portal-mockup-body {
  padding: 20px;
  display: grid;
  gap: 16px;
}

.landing-portal-mockup-card {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid #bae6d3;
  border-radius: 8px;
  padding: 14px;
  background: #dcfff1;
}

.landing-portal-mockup-avatar {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--landing-green);
  color: white;
  font-weight: 800;
  font-size: 16px;
}

.landing-portal-mockup-card div {
  display: grid;
  gap: 2px;
}

.landing-portal-mockup-card strong {
  color: var(--landing-ink);
  font-size: 15px;
  font-weight: 900;
}

.landing-portal-mockup-card span {
  color: var(--landing-muted);
  font-size: 12px;
}

.landing-portal-mockup-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.landing-portal-mockup-stat {
  display: grid;
  place-items: center;
  gap: 6px;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 14px 8px;
  background: #f7f8f9;
  text-align: center;
}

.landing-portal-mockup-stat svg {
  color: var(--landing-blue);
}

.landing-portal-mockup-stat strong {
  color: var(--landing-ink);
  font-size: 18px;
  font-weight: 900;
}

.landing-portal-mockup-stat span {
  color: var(--landing-muted);
  font-size: 11px;
}

.landing-portal-mockup-menu {
  display: grid;
  gap: 8px;
}

.landing-portal-mockup-menu-item {
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 12px 14px;
  background: #f7f8f9;
  color: var(--landing-text);
  font-size: 14px;
  font-weight: 800;
}

.landing-portal-mockup-menu-item:first-child {
  border-color: #5b7ec2;
  background: #eef1f8;
  color: var(--landing-blue-dark);
}

/* ===== IA Section ===== */
.landing-ia {
  background: linear-gradient(180deg, #0a1628 0%, #0D225C 40%, #0f2d6e 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.landing-ia::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 126, 194, .18) 0%, transparent 70%);
  pointer-events: none;
}

.landing-ia::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -40px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 126, 194, .12) 0%, transparent 70%);
  pointer-events: none;
}

.landing-ia-header {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.landing-ia-header .landing-section-tag {
  background: rgba(91, 126, 194, .22);
  color: #8aade0;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  display: inline-block;
  border-radius: 999px;
  padding: 6px 13px;
  margin-bottom: 16px;
}

.landing-ia-header h2 {
  margin: 0 0 12px;
  color: white;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  line-height: 1.1;
}

.landing-ia-header p {
  max-width: 640px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  line-height: 1.55;
}

.landing-ia-feed {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.landing-ia-card {
  display: flex;
  gap: 18px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
  padding: 24px;
  background: rgba(255, 255, 255, .04);
  backdrop-filter: blur(8px);
  transition: border-color .22s ease, background .22s ease, transform .22s ease;
}

.landing-ia-card:hover {
  border-color: rgba(138, 173, 224, .35);
  background: rgba(255, 255, 255, .07);
  transform: translateX(6px);
}

.landing-ia-card-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  flex-shrink: 0;
}

.landing-ia-card-icon--message {
  background: rgba(59, 130, 246, .18);
  color: #60a5fa;
}

.landing-ia-card-icon--chart {
  background: rgba(16, 185, 129, .18);
  color: #34d399;
}

.landing-ia-card-icon--alert {
  background: rgba(251, 191, 36, .18);
  color: #fbbf24;
}

.landing-ia-card-body {
  min-width: 0;
  display: grid;
  gap: 14px;
}

.landing-ia-card-badge {
  display: inline-flex;
  align-self: start;
  border-radius: 6px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, .08);
  color: rgba(255, 255, 255, .9);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.landing-ia-card-quote {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  font-weight: 600;
  font-style: italic;
  line-height: 1.55;
}

.landing-ia-card-result {
  display: grid;
  gap: 6px;
}

.landing-ia-card-result span {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.5;
}

.landing-ia-card-result span svg {
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.5);
}

.landing-ia-card-result strong {
  color: white;
  font-weight: 800;
}

.landing-ia-card-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

.landing-ia-stat {
  display: grid;
  gap: 2px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, .04);
  text-align: center;
}

.landing-ia-stat strong {
  color: white;
  font-size: 20px;
  font-weight: 900;
}

.landing-ia-stat span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  font-weight: 600;
}

.landing-ia-card-footnote {
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  font-weight: 600;
  font-style: italic;
  line-height: 1.5;
}

.landing-ia-footer {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 40px auto 0;
  text-align: center;
}

.landing-ia-footer p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.65;
}

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

.landing-role-card {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 84px;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 18px;
  background: white;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.landing-role-card:hover {
  transform: translateY(-2px);
  border-color: #5b7ec2;
  box-shadow: 0 14px 28px rgba(9, 30, 66, .1);
}

.landing-role-card svg {
  color: var(--landing-blue);
  flex-shrink: 0;
}

.landing-role-card div {
  display: grid;
  gap: 2px;
}

.landing-role-card strong {
  color: var(--landing-ink);
  font-size: 15px;
  font-weight: 900;
}

.landing-role-card span {
  color: var(--landing-muted);
  font-size: 13px;
}

.landing-benefits {
  background: linear-gradient(180deg, #ffffff 0%, #f7f8f9 100%);
}

.landing-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.landing-benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--landing-text);
  font-size: 15px;
  line-height: 1.5;
}

.landing-benefits-list li svg {
  color: var(--landing-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.landing-benefits-visual {
  display: flex;
  justify-content: center;
}

.landing-benefits-card {
  width: 100%;
  max-width: 420px;
  border: 1px solid rgba(193, 200, 211, .9);
  border-radius: 8px;
  padding: 32px;
  background: white;
  box-shadow: 0 26px 60px rgba(9, 30, 66, .14);
}

.landing-benefits-card svg {
  color: var(--landing-blue);
  margin-bottom: 16px;
}

.landing-benefits-card h3 {
  margin: 0 0 8px;
  color: var(--landing-ink);
  font-size: 22px;
  font-weight: 900;
}

.landing-benefits-card p {
  margin: 0 0 24px;
  color: var(--landing-text);
  font-size: 14px;
}

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

.landing-benefits-card-stats div {
  display: grid;
  gap: 4px;
  border-radius: 8px;
  padding: 12px 8px;
  background: #f7f8f9;
  text-align: center;
}

.landing-benefits-card-stats strong {
  color: var(--landing-ink);
  font-size: 20px;
  font-weight: 900;
}

.landing-benefits-card-stats span {
  color: var(--landing-muted);
  font-size: 12px;
}

.landing-about {
  background: var(--landing-surface);
}

.landing-about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.landing-about-content p {
  margin: 0;
  color: var(--landing-text);
  font-size: 17px;
  line-height: 1.7;
}

.landing-about-content strong {
  color: var(--landing-ink);
  font-weight: 800;
}

.landing-trust {
  background: var(--landing-soft);
}

.landing-trust-content {
  display: flex;
  justify-content: center;
  align-items: center;
}

.landing-trust-content img {
  max-width: min(800px, 100%);
  height: auto;
}

/* ===== Contact Section ===== */
.landing-contact {
  background: var(--landing-surface);
}

.landing-contact-form {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.landing-contact-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.landing-contact-field {
  display: grid;
  gap: 6px;
}

.landing-contact-field span {
  color: var(--landing-text);
  font-size: 13px;
  font-weight: 800;
}

.landing-contact-field input,
.landing-contact-field textarea {
  width: 100%;
  border: 1px solid var(--landing-line);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
  color: var(--landing-ink);
  background: white;
  transition: border-color .18s ease, box-shadow .18s ease;
  outline: none;
  box-sizing: border-box;
}

.landing-contact-field input:focus,
.landing-contact-field textarea:focus {
  border-color: #5b7ec2;
  box-shadow: 0 0 0 3px rgba(91, 126, 194, .15);
}

.landing-contact-field input::placeholder,
.landing-contact-field textarea::placeholder {
  color: var(--landing-muted);
}

.landing-contact-field--full {
  grid-column: 1 / -1;
}

.landing-contact-field textarea {
  resize: vertical;
  min-height: 100px;
}

.landing-contact-success,
.landing-contact-error {
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 600;
}

.landing-contact-success {
  border: 1px solid #bae6d3;
  background: #dcfff1;
  color: #216e4e;
}

.landing-contact-success svg {
  color: var(--landing-green);
  flex-shrink: 0;
}

.landing-contact-error {
  border: 1px solid #fecaca;
  background: #fee2e2;
  color: #991b1b;
}

.landing-contact-form .landing-btn-primary {
  justify-self: start;
}

.landing-contact-form .landing-btn-primary:disabled {
  opacity: .65;
  cursor: not-allowed;
  transform: none;
}

.landing-contact-page {
  min-height: 100vh;
  padding: 136px 0 92px;
  background:
    linear-gradient(125deg, rgba(209, 217, 232, .78) 0 36%, transparent 36% 100%),
    linear-gradient(180deg, #ffffff 0%, #f7f8f9 72%, #ffffff 100%);
}

.landing-contact-page-header {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.landing-contact-page-header h1 {
  margin: 0 0 16px;
  color: var(--landing-ink);
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.04;
}

.landing-contact-page-header p {
  max-width: 660px;
  margin: 0 auto;
  color: var(--landing-text);
  font-size: 18px;
  line-height: 1.6;
}

.landing-contact-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  align-items: start;
}

.landing-contact-card,
.landing-contact-side-card {
  border: 1px solid rgba(223, 225, 230, .9);
  border-radius: 8px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 18px 42px rgba(9, 30, 66, .1);
}

.landing-contact-card {
  padding: 28px;
}

.landing-contact-card h2,
.landing-contact-side-card h2 {
  margin: 0 0 14px;
  color: var(--landing-ink);
  font-size: 22px;
  font-weight: 900;
}

.landing-contact-side {
  display: grid;
  gap: 18px;
}

.landing-contact-side-card {
  padding: 24px;
}

.landing-contact-side-card p,
.landing-contact-side-card li {
  color: var(--landing-text);
  font-size: 15px;
  line-height: 1.55;
}

.landing-contact-side-card p {
  margin: 0 0 18px;
}

.landing-contact-side-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.landing-cta {
  padding: 96px 0;
  background:
    linear-gradient(118deg, rgba(87, 157, 255, .28) 0 30%, transparent 30% 100%),
    #0c2147;
  text-align: center;
  color: white;
}

.landing-cta h2 {
  max-width: 760px;
  margin: 0 auto 16px;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 900;
  line-height: 1.16;
  color: white;
}

.landing-cta p {
  margin: 0 0 32px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
}

.landing-cta-sub {
  margin: -20px 0 32px !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  color: rgba(255, 255, 255, 0.55) !important;
}

.landing-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.landing-cta .landing-btn-primary {
  background: white;
  color: var(--landing-blue-dark);
  box-shadow: 0 18px 34px rgba(0, 0, 0, .24);
}

.landing-cta .landing-btn-primary:hover {
  background: #f7fbff;
  transform: translateY(-2px);
}

.landing-btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  border-radius: 8px;
  padding: 16px 30px;
  font-size: 17px;
  font-weight: 800;
  color: white;
  background: #25D366;
  box-shadow: 0 16px 30px rgba(37, 211, 102, .28);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  text-decoration: none;
}

.landing-btn-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(37, 211, 102, .36);
}

/* ===== WhatsApp Float Button ===== */
.landing-whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25D366;
  box-shadow: 0 6px 20px rgba(37, 211, 102, .45);
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
  animation: whatsapp-pulse 2.2s ease-in-out infinite;
}

.landing-whatsapp-float:hover {
  background: #1fb855;
  transform: scale(1.12);
  box-shadow: 0 10px 28px rgba(37, 211, 102, .55);
  animation: none;
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 6px 20px rgba(37, 211, 102, .45); }
  50% { box-shadow: 0 6px 32px rgba(37, 211, 102, .65), 0 0 0 12px rgba(37, 211, 102, .08); }
}

.landing-footer {
  padding: 40px 0;
  background: #061a3b;
  color: white;
}

.landing-footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.landing-footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.landing-footer-logo {
  width: 140px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}
.landing-footer-logo img { width: 100%; height: 100%; object-fit: contain; }

.landing-footer-brand div {
  display: grid;
  gap: 2px;
}

.landing-footer-brand strong {
  font-size: 16px;
  font-weight: 800;
}

.landing-footer-brand span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

.landing-footer-info {
  display: grid;
  gap: 4px;
  text-align: right;
}

.landing-footer-info span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.landing-footer-copy {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.35) !important;
  font-size: 12px !important;
}

.app-footer {
  padding: 16px 24px;
  text-align: center;
  color: hsl(var(--muted-foreground));
  font-size: 13px;
  border-top: 1px solid hsl(var(--border));
}

/* Responsive */
@media (max-width: 1180px) {
  .landing-features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .landing-infra-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .landing-roles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .landing-product-window {
    grid-template-columns: 160px minmax(0, 1fr);
  }
  .landing-product-grid {
    grid-template-columns: minmax(0, 1fr) minmax(140px, .7fr);
  }
  .landing-product-table {
    grid-column: 1 / 3;
  }
}

@media (max-width: 900px) {
  .landing-carteirinha-content,
  .landing-portal-content,
  .landing-benefits-content,
  .landing-contact-page-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .landing-contact-page {
    padding-top: 112px;
  }
  .landing-carteirinha-visual,
  .landing-portal-visual {
    order: -1;
  }
  .landing-hero-stats {
    gap: 32px;
  }
  .landing-product-window {
    grid-template-columns: 1fr;
  }
  .landing-product-sidebar {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: center;
  }
  .landing-product-brand {
    margin-bottom: 0;
  }
  .landing-nav-links {
    display: none;
  }
  .landing-nav-hamburger {
    display: grid;
  }
}

@media (max-width: 680px) {
  .landing-features-grid,
  .landing-infra-grid,
  .landing-roles-grid {
    grid-template-columns: 1fr;
  }
  .landing-portal-grid {
    grid-template-columns: 1fr;
  }
  .landing-hero {
    padding: 100px 16px 60px;
  }
  .landing-container {
    padding: 0 18px;
  }
  .landing-section {
    padding: 60px 0;
  }
  .landing-hero-stats {
    flex-direction: column;
    gap: 16px;
  }
  .landing-hero-stat {
    width: 100%;
  }
  .landing-hero-actions {
    flex-direction: column;
  }
  .landing-btn-primary, .landing-btn-secondary {
    width: 100%;
    justify-content: center;
  }
  .landing-cta-actions {
    flex-direction: column;
  }
  .landing-contact-fields {
    grid-template-columns: 1fr;
  }
  .landing-contact-form .landing-btn-primary {
    width: 100%;
    justify-content: center;
  }
  .landing-hero-showcase {
    margin-top: 36px;
  }
  .landing-product-sidebar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 14px;
  }
  .landing-product-brand {
    width: 100%;
  }
  .landing-product-main {
    padding: 14px;
  }
  .landing-product-grid,
  .landing-product-table div {
    grid-template-columns: 1fr;
  }
  .landing-product-card-large,
  .landing-product-table {
    grid-column: auto;
  }
  .landing-product-card-large {
    min-height: 220px;
  }
  .landing-product-bars {
    height: 110px;
  }
  .landing-product-table div {
    gap: 8px;
    padding: 10px 0;
  }
  .landing-footer-content {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .landing-footer-info {
    text-align: center;
  }
  .landing-benefits-card-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .landing-ia {
    background: #0a1628;
  }
  .landing-ia::before,
  .landing-ia::after {
    display: none;
  }
  .landing-ia-header {
    margin-bottom: 28px;
    text-align: left;
  }
  .landing-ia-header .landing-section-tag {
    margin-bottom: 12px;
  }
  .landing-ia-header h2 {
    font-size: 28px;
    line-height: 1.15;
  }
  .landing-ia-header p {
    font-size: 15px;
    line-height: 1.55;
  }
  .landing-ia-feed {
    gap: 12px;
  }
  .landing-ia-card {
    display: grid;
    gap: 12px;
    padding: 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, .06);
    backdrop-filter: none;
  }
  .landing-ia-card:hover {
    transform: none;
  }
  .landing-ia-card-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
  }
  .landing-ia-card-body {
    gap: 10px;
  }
  .landing-ia-card-badge {
    width: 100%;
    display: block;
    padding: 0;
    background: transparent;
    color: #8aade0;
    font-size: 11px;
    line-height: 1.35;
  }
  .landing-ia-card-quote {
    font-size: 14px;
    line-height: 1.45;
  }
  .landing-ia-card-result {
    gap: 8px;
  }
  .landing-ia-card-result span {
    display: block;
    font-size: 13px;
    line-height: 1.45;
  }
  .landing-ia-card-result span svg {
    display: none;
  }
  .landing-ia-card-stats {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .landing-ia-stat {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    text-align: left;
  }
  .landing-ia-stat strong {
    font-size: 17px;
  }
  .landing-ia-stat span {
    font-size: 12px;
  }
  .landing-ia-card-footnote {
    font-size: 12px;
    line-height: 1.45;
  }
  .landing-ia-footer {
    margin-top: 28px;
    text-align: left;
  }
  .landing-ia-footer p {
    font-size: 14px;
    line-height: 1.55;
  }
}