/* Tokens centrais da identidade visual. O tema permanece claro por decisão de produto. */
:root {
  color-scheme: light;
  --primary: #ed7d3e;
  --navy: #193051;
  --navy-deep: #122238;
  --page: #f4f6f8;
  --ink: #101820;
  --white: #ffffff;
  --line: #dde2e8;
  --slate: #1c2a3d;
  --blue-gray: #2e4057;
  --success: #27ae60;
  --success-deep: #219150;
  --danger: #c0392b;
  --shadow-soft: 0 24px 70px rgba(25, 48, 81, 0.12);
  --shadow-card: 0 18px 50px rgba(16, 24, 32, 0.12);
  --content-width: 1180px;
}

/* Reset pequeno e previsível para manter a página consistente entre navegadores. */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-shell {
  min-height: 100vh;
  overflow: hidden;
}

.container {
  width: min(calc(100% - 48px), var(--content-width));
  margin-inline: auto;
}

/* Cabeçalho discreto, mantendo o CTA visível sem competir com o hero. */
.site-header {
  position: relative;
  z-index: 5;
  border-bottom: 1px solid rgba(221, 226, 232, 0.78);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  width: 170px;
}

.brand img,
.footer-brand img {
  width: 100%;
  height: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 30px;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(39, 174, 96, 0.13);
}

.header-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
  font-size: 0.88rem;
  font-weight: 700;
  transition: color 180ms ease, gap 180ms ease;
}

.header-link svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
  transition: transform 180ms ease;
}

.header-link:hover,
.header-link:focus-visible {
  color: var(--primary);
}

.header-link:hover svg,
.header-link:focus-visible svg {
  transform: translateX(3px);
}

.header-login {
  display: inline-flex;
  min-height: 42px;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  border-radius: 9px;
  background: var(--navy);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 750;
  white-space: nowrap;
  box-shadow: 0 8px 18px rgba(25, 48, 81, 0.16);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.header-login svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.header-login:hover,
.header-login:focus-visible {
  background: var(--navy-deep);
  box-shadow: 0 11px 23px rgba(25, 48, 81, 0.22);
  transform: translateY(-2px);
}

.header-login:focus-visible {
  outline: 3px solid rgba(237, 125, 62, 0.36);
  outline-offset: 4px;
}

/* Hero com contraste suave e elementos radiais para destacar o produto sem escurecer o tema. */
.hero {
  position: relative;
  isolation: isolate;
  padding: 76px 0 82px;
}

.hero-glow {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  pointer-events: none;
}

.hero-glow-left {
  top: -220px;
  left: -250px;
  width: 560px;
  height: 560px;
  background: rgba(237, 125, 62, 0.09);
  filter: blur(4px);
}

.hero-glow-right {
  right: -320px;
  bottom: -260px;
  width: 670px;
  height: 670px;
  background: rgba(25, 48, 81, 0.07);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 70px;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 22px 0 24px;
}

.section-kicker,
.support-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  line-height: 1.2;
  text-transform: uppercase;
}

/* Mantém os textos pequenos legíveis no fundo claro, sem sair da paleta aprovada. */
.section-kicker {
  color: var(--navy);
}

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

h1,
h2,
h3 {
  color: var(--navy-deep);
}

h1 {
  max-width: 650px;
  margin-bottom: 25px;
  font-size: clamp(2.75rem, 5.2vw, 4.65rem);
  font-weight: 750;
  letter-spacing: -0.065em;
  line-height: 0.99;
}

.hero-description {
  max-width: 565px;
  margin-bottom: 30px;
  color: var(--blue-gray);
  font-size: 1.07rem;
  line-height: 1.7;
}

.hero-description strong {
  color: var(--navy);
  font-weight: 750;
}

.visual-note-icon svg,
.button svg,
.feature-icon svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 13px;
}

.button {
  display: inline-flex;
  min-height: 53px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 0.89rem;
  font-weight: 750;
  letter-spacing: -0.01em;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:focus-visible,
.header-link:focus-visible {
  outline: 3px solid rgba(237, 125, 62, 0.36);
  outline-offset: 4px;
}

.button-primary {
  background: var(--primary);
  color: var(--ink);
  box-shadow: 0 10px 24px rgba(237, 125, 62, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #f08c52;
  box-shadow: 0 13px 29px rgba(237, 125, 62, 0.29);
}

.button-primary svg,
.button-light svg {
  width: 19px;
  fill: currentColor;
  stroke: none;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.66);
  color: var(--navy);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(25, 48, 81, 0.25);
  background: var(--white);
  box-shadow: 0 10px 24px rgba(25, 48, 81, 0.08);
}

.button-arrow {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1;
}

.support-caption {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 17px 0 0 4px;
  color: var(--blue-gray);
  font-size: 0.74rem;
  font-weight: 600;
}

/* Composição da prévia visual, mantendo o software e o selo como pontos focais independentes. */
.hero-visual {
  position: relative;
  display: grid;
  min-height: 540px;
  place-items: center;
}

.visual-ring {
  position: absolute;
  border: 1px solid rgba(25, 48, 81, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.visual-ring-one {
  width: 500px;
  height: 500px;
}

.visual-ring-two {
  width: 390px;
  height: 390px;
  border-color: rgba(237, 125, 62, 0.19);
}

.product-card {
  position: relative;
  z-index: 1;
  width: min(100%, 375px);
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(221, 226, 232, 0.95);
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow-card);
  transform: rotate(2.5deg);
  transition: transform 350ms ease, box-shadow 350ms ease;
}

.product-card:hover {
  box-shadow: 0 25px 62px rgba(16, 24, 32, 0.17);
  transform: rotate(0deg) translateY(-4px);
}

.product-card-topbar {
  display: flex;
  height: 38px;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border-bottom: 1px solid #edf0f3;
  color: var(--blue-gray);
  font-size: 0.58rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.window-dots {
  display: flex;
  gap: 4px;
}

.window-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d7dde4;
}

.window-dots span:first-child {
  background: var(--primary);
}

.product-card-title {
  color: var(--navy);
  font-weight: 800;
}

.product-card-menu {
  letter-spacing: 0.13em;
}

.product-image-wrap {
  display: grid;
  min-height: 385px;
  place-items: center;
  padding: 16px 22px 10px;
  background: #fbfcfd;
}

.product-image-wrap img {
  width: min(100%, 327px);
  height: auto;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 17px 16px;
  border-top: 1px solid #edf0f3;
  color: var(--blue-gray);
  font-size: 0.68rem;
  font-weight: 650;
}

.active-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
}

.active-status .status-dot {
  width: 6px;
  height: 6px;
  flex-basis: 6px;
  box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.13);
}

.seal-card {
  position: absolute;
  z-index: 2;
  top: 43px;
  right: 10px;
  display: grid;
  width: 116px;
  min-height: 145px;
  padding: 7px 8px 5px;
  place-items: center;
  border: 1px solid rgba(221, 226, 232, 0.95);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 15px 34px rgba(25, 48, 81, 0.13);
  transform: rotate(8deg);
  transition: transform 220ms ease;
}

.seal-card:hover {
  transform: rotate(2deg) translateY(-3px);
}

.seal-card img {
  width: 96px;
  height: auto;
}

.visual-note {
  position: absolute;
  z-index: 2;
  bottom: 57px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 14px 11px 11px;
  border: 1px solid rgba(221, 226, 232, 0.92);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 28px rgba(25, 48, 81, 0.1);
  color: var(--navy);
  font-size: 0.72rem;
  font-weight: 750;
}

.visual-note-icon {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-radius: 8px;
  background: rgba(39, 174, 96, 0.12);
  color: var(--success-deep);
}

.visual-note-icon svg {
  width: 15px;
}

/* Números da operação, usados como prova social logo após a apresentação do produto. */
.metrics-strip {
  background: var(--navy-deep);
  color: var(--white);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.metric-item {
  display: grid;
  min-height: 126px;
  align-content: center;
  gap: 7px;
  padding: 22px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
}

.metric-item:first-child {
  padding-left: 0;
}

.metric-item:last-child {
  border-right: 0;
}

.metric-value {
  color: var(--white);
  font-size: clamp(1.45rem, 2.5vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}

.metric-item > span {
  color: #b9c6d4;
  font-size: 0.76rem;
  line-height: 1.35;
}

/* Módulos principais da plataforma, organizados em cards para leitura e comparação rápidas. */
.platform-section {
  padding: 108px 0 112px;
  background: var(--page);
}

.platform-heading {
  margin-bottom: 46px;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.platform-card {
  position: relative;
  min-height: 258px;
  padding: 24px 22px 27px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--white);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.platform-card::after {
  position: absolute;
  right: -42px;
  bottom: -54px;
  width: 145px;
  height: 145px;
  border-radius: 50%;
  background: rgba(25, 48, 81, 0.035);
  content: "";
}

.platform-card:hover {
  border-color: rgba(237, 125, 62, 0.35);
  box-shadow: 0 17px 34px rgba(25, 48, 81, 0.08);
  transform: translateY(-4px);
}

.platform-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 25px;
}

.platform-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 13px;
}

.platform-icon svg {
  width: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.platform-icon-orange {
  background: rgba(237, 125, 62, 0.13);
  color: var(--primary);
}

.platform-icon-green {
  background: rgba(39, 174, 96, 0.12);
  color: var(--success-deep);
}

.platform-icon-navy {
  background: rgba(25, 48, 81, 0.1);
  color: var(--navy);
}

.platform-index {
  color: var(--line);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.platform-card h3 {
  position: relative;
  z-index: 1;
  margin-bottom: 10px;
  font-size: 1.08rem;
  letter-spacing: -0.025em;
}

.platform-card p {
  position: relative;
  z-index: 1;
  max-width: 245px;
  margin-bottom: 0;
  color: var(--blue-gray);
  font-size: 0.85rem;
  line-height: 1.6;
}

/* Seção de diferenciais com cards leves para preservar o tema claro e a leitura rápida. */
.advantages-section {
  padding: 111px 0 118px;
  background: var(--white);
}

.section-heading {
  max-width: 620px;
  margin-bottom: 50px;
}

.section-heading h2,
.support-content h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.section-heading > p:last-child {
  max-width: 565px;
  margin-bottom: 0;
  color: var(--blue-gray);
  font-size: 1rem;
  line-height: 1.7;
}

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

.feature-card {
  position: relative;
  min-height: 286px;
  padding: 26px 25px 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--white);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.feature-card::after {
  position: absolute;
  right: -34px;
  bottom: -43px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: rgba(25, 48, 81, 0.035);
  content: "";
}

.feature-card:hover {
  border-color: rgba(25, 48, 81, 0.23);
  box-shadow: 0 17px 34px rgba(25, 48, 81, 0.08);
  transform: translateY(-4px);
}

.feature-icon {
  display: grid;
  width: 47px;
  height: 47px;
  margin-bottom: 25px;
  place-items: center;
  border-radius: 13px;
}

.feature-icon svg {
  width: 24px;
}

.feature-icon-orange {
  background: rgba(237, 125, 62, 0.13);
  color: var(--primary);
}

.feature-icon-green {
  background: rgba(39, 174, 96, 0.12);
  color: var(--success-deep);
}

.feature-icon-navy {
  background: rgba(25, 48, 81, 0.1);
  color: var(--navy);
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
  letter-spacing: -0.025em;
}

.feature-card p {
  max-width: 285px;
  margin-bottom: 0;
  color: var(--blue-gray);
  font-size: 0.87rem;
  line-height: 1.65;
}

.feature-number {
  position: absolute;
  right: 22px;
  bottom: 20px;
  color: var(--line);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.08em;
}

/* Planos apresentados lado a lado, com os recursos visíveis antes do contato comercial. */
.plans-section {
  padding: 108px 0 114px;
  background: var(--page);
}

.plans-heading {
  margin-bottom: 46px;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  align-items: stretch;
}

.plan-card {
  display: flex;
  min-height: 610px;
  flex-direction: column;
  padding: 29px 24px 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 8px 23px rgba(25, 48, 81, 0.035);
}

.plan-card-featured {
  border: 2px solid var(--primary);
  box-shadow: 0 19px 42px rgba(237, 125, 62, 0.13);
}

.plan-card-enterprise {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.plan-card-heading {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.plan-card-enterprise .plan-card-heading {
  border-bottom-color: rgba(255, 255, 255, 0.18);
}

.plan-kicker {
  margin-bottom: 11px;
  color: var(--primary);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.2;
  text-transform: uppercase;
}

/* Os kickers dos planos claros usam azul-marinho para cumprir contraste AA. */
.plan-card:not(.plan-card-enterprise) .plan-kicker {
  color: var(--navy);
}

.plan-card h3 {
  margin-bottom: 10px;
  color: var(--navy-deep);
  font-size: 1.7rem;
  letter-spacing: -0.055em;
}

.plan-card-enterprise h3 {
  color: var(--white);
}

.plan-card-heading > p:last-child {
  min-height: 42px;
  margin-bottom: 0;
  color: var(--blue-gray);
  font-size: 0.83rem;
  line-height: 1.55;
}

.plan-card-enterprise .plan-card-heading > p:last-child {
  color: #c5d0dc;
}

.plan-features {
  display: grid;
  gap: 12px;
  margin: 23px 0 28px;
  padding: 0;
  list-style: none;
}

.plan-features li {
  position: relative;
  padding-left: 23px;
  color: var(--slate);
  font-size: 0.82rem;
  line-height: 1.4;
}

.plan-features li::before {
  position: absolute;
  top: 0.1em;
  left: 0;
  display: grid;
  width: 15px;
  height: 15px;
  place-items: center;
  border-radius: 50%;
  background: rgba(39, 174, 96, 0.13);
  color: var(--success-deep);
  content: "✓";
  font-size: 0.64rem;
  font-weight: 800;
}

/* Diferencia visualmente o recurso indisponível no plano Essencial. */
.plan-features li.plan-feature-unavailable::before {
  background: rgba(192, 57, 43, 0.13);
  color: var(--danger);
  content: "×";
  font-size: 0.86rem;
  line-height: 1;
}

/* Identifica os recursos recém-adicionados do Enterprise antes do nome do item. */
.plan-new-tag {
  display: inline-flex;
  margin-right: 6px;
  padding: 3px 6px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--navy-deep);
  font-size: 0.56rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  line-height: 1;
  vertical-align: 0.08em;
}

.plan-card-enterprise .plan-features li {
  color: #edf2f6;
}

.plan-card-enterprise .plan-features li::before {
  background: rgba(237, 125, 62, 0.2);
  color: #ffb58c;
}

.plan-button {
  width: 100%;
  margin-top: auto;
}

/* CTA final escuro, com laranja apenas como sinal de ação e continuidade visual. */
.support-section {
  padding: 0 0 105px;
  background: var(--white);
}

.support-panel {
  position: relative;
  display: flex;
  min-height: 250px;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px 58px;
  overflow: hidden;
  border-radius: 20px;
  background: var(--navy);
  box-shadow: var(--shadow-soft);
}

.support-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.support-orb-one {
  top: -120px;
  right: 24%;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.support-orb-two {
  right: -55px;
  bottom: -120px;
  width: 260px;
  height: 260px;
  background: rgba(237, 125, 62, 0.22);
}

.support-content {
  position: relative;
  z-index: 1;
  max-width: 580px;
}

.support-kicker {
  margin-bottom: 18px;
  color: #ffb58c;
}

.support-kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(237, 125, 62, 0.18);
}

.support-content h2 {
  margin-bottom: 12px;
  color: var(--white);
}

.support-content > p:last-child {
  max-width: 475px;
  margin-bottom: 0;
  color: #c5d0dc;
  font-size: 0.96rem;
  line-height: 1.65;
}

.support-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex: 0 0 auto;
}

.button-light {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 12px 26px rgba(16, 24, 32, 0.18);
}

.button-light:hover,
.button-light:focus-visible {
  background: #fff6f0;
  box-shadow: 0 16px 31px rgba(16, 24, 32, 0.22);
}

.button-outline-light {
  border-color: rgba(255, 255, 255, 0.38);
  background: transparent;
  color: var(--white);
}

.button-outline-light:hover,
.button-outline-light:focus-visible {
  border-color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
}

/* Modal de contato compartilhado por suporte, comercial e pelos três planos. */
body.modal-open {
  overflow: hidden;
}

.contact-modal {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: grid;
  padding: 16px;
  place-items: center;
  background: rgba(16, 24, 32, 0.66);
  backdrop-filter: blur(7px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.contact-modal.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.modal-dialog {
  width: min(100%, 920px);
  max-height: calc(100vh - 32px);
  overflow: auto;
  border: 1px solid rgba(221, 226, 232, 0.95);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 30px 90px rgba(16, 24, 32, 0.28);
  transform: translateY(12px);
  transition: transform 180ms ease;
}

.contact-modal.is-open .modal-dialog {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  padding: 29px 31px 23px;
  border-bottom: 1px solid var(--line);
}

.modal-kicker {
  margin-bottom: 10px;
  color: var(--primary);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.modal-header h2 {
  max-width: 610px;
  margin-bottom: 9px;
  color: var(--navy-deep);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  letter-spacing: -0.055em;
  line-height: 1.04;
}

.modal-header > div > p:last-child {
  margin-bottom: 0;
  color: var(--blue-gray);
  font-size: 0.88rem;
  line-height: 1.5;
}

.modal-close {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.modal-close svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.modal-close:hover,
.modal-close:focus-visible {
  border-color: rgba(237, 125, 62, 0.45);
  background: #fff6f0;
  transform: rotate(4deg);
}

.modal-close:focus-visible {
  outline: 3px solid rgba(237, 125, 62, 0.3);
  outline-offset: 3px;
}

.formflux-container {
  padding: 0 31px 27px;
}

/* Rodapé mínimo, reforçando a marca sem retirar atenção do contato. */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--page);
}

.footer-inner {
  display: grid;
  grid-template-columns: 133px 1fr auto;
  min-height: 96px;
  align-items: center;
  gap: 28px;
}

.footer-brand {
  display: inline-flex;
  width: 133px;
}

.footer-inner p {
  margin: 0;
  color: var(--blue-gray);
  font-size: 0.76rem;
}

/* Link interno no rodapé melhora a descoberta da campanha sem competir com os CTAs principais. */
.footer-campaign-link {
  color: var(--navy);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(25, 48, 81, 0.42);
  text-underline-offset: 3px;
}

.footer-campaign-link:hover,
.footer-campaign-link:focus-visible {
  color: var(--primary);
  text-decoration-color: currentColor;
}

.footer-copyright {
  color: var(--blue-gray) !important;
  text-align: right;
}

/* Ajustes de tablet e mobile, preservando hierarquia e tamanho confortável de toque. */
@media (max-width: 1000px) {
  .hero {
    padding: 62px 0 70px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(350px, 1.08fr);
    gap: 38px;
  }

  h1 {
    font-size: clamp(2.6rem, 6vw, 4rem);
  }

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

  .visual-ring-one {
    width: 430px;
    height: 430px;
  }

  .visual-ring-two {
    width: 340px;
    height: 340px;
  }

  .product-card {
    width: min(100%, 335px);
  }

  .product-image-wrap {
    min-height: 345px;
    padding-inline: 14px;
  }

  .seal-card {
    right: -4px;
  }

  .visual-note {
    left: -3px;
  }

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

  .support-panel {
    padding-inline: 42px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 36px), var(--content-width));
  }

  .header-inner {
    min-height: 76px;
  }

  .brand {
    width: 143px;
  }

  .header-actions {
    gap: 12px;
  }

  .hero {
    padding: 54px 0 58px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-content {
    padding: 0;
  }

  h1 {
    max-width: 600px;
    font-size: clamp(2.75rem, 12vw, 4rem);
  }

  .hero-description {
    font-size: 1rem;
  }

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

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

  .metric-item {
    min-height: 92px;
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  }

  .metric-item:last-child {
    border-bottom: 0;
  }

  .platform-section,
  .advantages-section,
  .plans-section {
    padding: 78px 0 80px;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .feature-card {
    min-height: auto;
    padding: 23px 22px 27px;
  }

  .feature-icon {
    margin-bottom: 20px;
  }

  .feature-card p {
    max-width: 520px;
  }

  .platform-grid,
  .plans-grid {
    grid-template-columns: 1fr;
  }

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

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

  .support-section {
    padding-bottom: 75px;
  }

  .support-panel {
    display: block;
    min-height: 0;
    padding: 37px 27px 31px;
  }

  .support-content {
    margin-bottom: 28px;
  }

  .support-actions {
    width: 100%;
    flex-direction: column;
  }

  .support-actions .button {
    width: 100%;
  }

  .button-light {
    width: 100%;
  }

  .modal-header {
    padding: 23px 19px 18px;
  }

  .formflux-container {
    padding: 0 19px 19px;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
    min-height: 128px;
    gap: 12px 20px;
  }

  .footer-brand {
    width: 113px;
  }

  .footer-inner p:not(.footer-copyright) {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .footer-copyright {
    align-self: center;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(calc(100% - 28px), var(--content-width));
  }

  .header-inner {
    gap: 12px;
  }

  .header-actions {
    gap: 8px;
  }

  .header-link {
    font-size: 0.8rem;
  }

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

  .metric-item {
    padding-inline: 0;
  }

  .header-login {
    min-height: 38px;
    gap: 6px;
    padding: 0 10px;
    font-size: 0.74rem;
  }

  .header-login svg {
    width: 14px;
  }

  .brand {
    width: 113px;
  }

  h1 {
    font-size: clamp(2.45rem, 14vw, 3.5rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 420px;
    margin-top: 8px;
  }

  .visual-ring-one {
    width: 330px;
    height: 330px;
  }

  .visual-ring-two {
    width: 270px;
    height: 270px;
  }

  .product-card {
    width: min(100%, 294px);
    border-radius: 14px;
  }

  .product-card-topbar {
    height: 32px;
    padding-inline: 10px;
    font-size: 0.48rem;
  }

  .product-image-wrap {
    min-height: 300px;
    padding: 10px 11px 6px;
  }

  .product-card-footer {
    padding: 11px 12px 12px;
    font-size: 0.56rem;
  }

  .seal-card {
    top: 25px;
    right: -3px;
    width: 88px;
    min-height: 112px;
    padding: 5px;
    border-radius: 11px;
  }

  .seal-card img {
    width: 76px;
  }

  .visual-note {
    bottom: 26px;
    left: -2px;
    padding: 8px 10px 8px 8px;
    font-size: 0.61rem;
  }

  .visual-note-icon {
    width: 23px;
    height: 23px;
  }

  .visual-note-icon svg {
    width: 13px;
  }

  .support-content h2 {
    font-size: 2.15rem;
  }

  .modal-dialog {
    max-height: calc(100vh - 16px);
    border-radius: 14px;
  }

  .modal-header {
    position: relative;
    display: block;
    padding: 22px 18px 17px;
  }

  .modal-header h2 {
    max-width: calc(100% - 42px);
  }

  .modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
  }

  .formflux-container {
    padding: 0 18px 18px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    min-height: 155px;
    align-content: center;
  }

  .footer-brand {
    grid-row: 1;
  }

  .footer-inner p:not(.footer-copyright) {
    grid-column: 1;
    grid-row: 2;
  }

  .footer-copyright {
    grid-column: 1;
    grid-row: 3;
    text-align: left;
  }
}

@media (max-width: 360px) {
  .header-inner {
    gap: 8px;
  }

  .brand {
    width: 99px;
  }

  /* Em telas muito estreitas, o suporte continua disponível nos CTAs do conteúdo. */
  .header-link {
    display: none;
  }
}

/* Respeita usuários que desativaram animações por acessibilidade ou desempenho. */
@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;
  }
}