/* Paleta de cores */
:root {
  --color-gold: #CBAF68;
  --color-black: #1A1A1A;
  --color-gray-light: #F5F5F5;
  --color-white: #FFFFFF;

  --font-family-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius-soft: 8px;
  --radius-pill: 999px;

  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;

  --line-height-base: 1.5;
  --line-height-heading: 1.2;
}

/* Reset leve e base tipográfica */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-family-base);
  color: var(--color-black);
  background-color: var(--color-white);
  line-height: var(--line-height-base);
  -webkit-font-smoothing: antialiased;
}

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

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

/* Layout base */

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */

.header {
  background-color: var(--color-black);
  color: var(--color-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
  gap: var(--spacing-lg);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--color-gold);
  background: transparent;
}

.logo-mark--small {
  width: 28px;
  height: 28px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text__primary {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.logo-text__secondary {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.72);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.header__link {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.76);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--color-white);
  border-bottom-color: var(--color-gold);
}

@media (max-width: 720px) {
  .header__content {
    flex-direction: column;
    align-items: flex-start;
  }

  .header__nav {
    width: 100%;
    flex-wrap: wrap;
    row-gap: var(--spacing-sm);
  }
}

/* Hero */

.hero {
  background-color: #141414;
  color: var(--color-white);
  padding: var(--spacing-xxl) 0 var(--spacing-xxl);
}

.hero__content {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--spacing-xl);
}

.hero__title {
  font-size: 2.2rem;
  line-height: var(--line-height-heading);
  margin: 0 0 var(--spacing-md);
}

.hero__subtitle {
  margin: 0 0 var(--spacing-md);
  color: rgba(255, 255, 255, 0.78);
  font-size: 1rem;
}

.hero__disclaimer {
  margin: 0 0 var(--spacing-lg);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.68);
}

.hero__image-wrapper {
  border-radius: var(--radius-soft);
  overflow: hidden;
  border: 1px solid rgba(203, 175, 104, 0.35);
  background-color: #101010;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 900px) {
  .hero__content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .hero {
    padding: var(--spacing-xl) 0 var(--spacing-xxl);
  }

  .hero__title {
    font-size: 1.8rem;
  }
}

/* Seções genéricas */

.section {
  padding: var(--spacing-xxl) 0;
}

.section--light {
  background-color: var(--color-gray-light);
}

.section--dark {
  background-color: var(--color-black);
  color: var(--color-white);
}

.section__header {
  margin-bottom: var(--spacing-xl);
}

.section__header--center {
  text-align: center;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section__title {
  margin: 0 0 var(--spacing-sm);
  font-size: 1.6rem;
  line-height: var(--line-height-heading);
  color: var(--color-black);
}

.section__title--light {
  color: var(--color-white);
}

.section__subtitle {
  margin: 0;
  font-size: 0.95rem;
  color: #444444;
}

.section__subtitle--light {
  color: rgba(255, 255, 255, 0.78);
}

/* Botões */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.button--primary {
  background-color: var(--color-gold);
  color: var(--color-black);
  border-color: var(--color-gold);
}

.button--primary:hover,
.button--primary:focus-visible {
  background-color: #b79c55;
  border-color: #b79c55;
}

.button--outline {
  background-color: transparent;
  color: var(--color-black);
  border-color: var(--color-gold);
}

.button--outline:hover,
.button--outline:focus-visible {
  background-color: var(--color-gold);
  color: var(--color-black);
}

.button--ghost {
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.16);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  background-color: rgba(255, 255, 255, 0.12);
}

.button--full {
  width: 100%;
}

/* Cards de serviço */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--spacing-lg);
}

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-soft);
  border: 1px solid #e4e4e4;
  padding: var(--spacing-xl) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card__icon {
  margin-bottom: var(--spacing-md);
}

.icon-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-line {
  display: inline-block;
  background-color: var(--color-gold);
}

/* Ícones minimalistas */
.icon-line--doc {
  width: 18px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid var(--color-gold);
  border-bottom-width: 2px;
  background: transparent;
}

.icon-line--folder {
  width: 18px;
  height: 12px;
  border-radius: 3px;
  border: 1px solid var(--color-gold);
  border-top-left-radius: 6px;
  position: relative;
}

.icon-line--folder::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 1px;
  width: 10px;
  height: 5px;
  border-radius: 3px 3px 0 0;
  border: 1px solid var(--color-gold);
  border-bottom: none;
}

.icon-line--access {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid var(--color-gold);
  position: relative;
}

.icon-line--access::before {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background-color: var(--color-gold);
}

.card__title {
  font-size: 1.1rem;
  margin: 0 0 var(--spacing-sm);
}

.card__text {
  font-size: 0.95rem;
  color: #555555;
  margin: 0 0 var(--spacing-sm);
}

.card__note {
  font-size: 0.85rem;
  color: #777777;
  margin: 0 0 var(--spacing-lg);
}

.card__button {
  margin-top: auto;
}

@media (max-width: 960px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: var(--spacing-lg);
  }
}

/* Área do cliente */

.client-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.client-block {
  border-radius: var(--radius-soft);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: var(--spacing-lg);
  background-color: rgba(255, 255, 255, 0.02);
}

.client-block__title {
  margin: 0 0 var(--spacing-sm);
  font-size: 1.05rem;
}

.client-block__text {
  margin: 0 0 var(--spacing-lg);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.78);
}

@media (max-width: 960px) {
  .client-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .client-grid {
    grid-template-columns: 1fr;
  }
}

/* Seção assistência digital (split) */

.section--split {
  background-color: var(--color-white);
}

.section--split__content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--spacing-xl);
  align-items: center;
}

.assistencia__media {
  border-radius: var(--radius-soft);
  overflow: hidden;
  border: 1px solid #e4e4e4;
  background-color: #f0f0f0;
}

.assistencia__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.assistencia__text .section__title {
  margin-bottom: var(--spacing-sm);
}

.assistencia__list {
  margin: var(--spacing-md) 0 var(--spacing-lg);
  padding-left: 1.1rem;
  font-size: 0.95rem;
  color: #555555;
}

.assistencia__list li {
  margin-bottom: 0.35rem;
}

@media (max-width: 960px) {
  .section--split__content {
    grid-template-columns: 1fr;
  }
}

/* CTA final */

.section--cta {
  background-color: #121212;
  color: var(--color-white);
}

.section--cta__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.cta__text {
  max-width: 720px;
}

.cta__action {
  max-width: 360px;
}

@media (min-width: 840px) {
  .section--cta__content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .cta__action {
    flex-shrink: 0;
  }
}

/* Footer */

.footer {
  background-color: #0e0e0e;
  color: var(--color-white);
  padding-top: var(--spacing-xxl);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr));
  gap: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.footer__text {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.76);
  margin: 0;
}

.footer__title {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 var(--spacing-sm);
}

.footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.76);
}

.footer__list li {
  margin-bottom: 0.4rem;
}

.footer__link {
  color: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid transparent;
}

.footer__link:hover,
.footer__link:focus-visible {
  border-bottom-color: var(--color-gold);
}

.footer__label {
  font-weight: 500;
}

.footer__bottom {
  padding: var(--spacing-md) 0;
}

.footer__bottom-content {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer__copy {
  margin: 0;
}

.footer__copy--secondary {
  color: rgba(255, 255, 255, 0.6);
}

.footer__year-helper {
  display: none;
}

@media (min-width: 840px) {
  .footer__bottom-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

@media (max-width: 960px) {
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}

/* Acessibilidade de foco */

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}