/* =========================================================
   ZELO ASSESSORIA — STYLE SYSTEM
   ========================================================= */

:root {
  /* Manual de identidade (Cores Padrão) + tipografia web */
  --color-brand-white: #ffffff;
  --color-brand-slate: #475073;
  --color-brand-navy: #333545;

  --color-primary: var(--color-brand-navy);
  --color-primary-light: #3d4154;
  --color-accent: var(--color-brand-slate);
  --color-accent-hover: #3a4560;
  --color-on-dark-accent: #ffffff;
  --color-surface: var(--color-brand-white);
  --color-surface-alt: #f4f5f8;
  --color-surface-dark: var(--color-brand-navy);
  --color-text: var(--color-brand-navy);
  --color-text-muted: #5c5f6d;
  --color-text-light: #757986;
  --color-border: #e2e5eb;
  --color-whatsapp: #25d366;

  /* Tipografia: Chakra Petch aproxima ITC Machine (titulares); corpo em Plus Jakarta */
  --font-display: 'Chakra Petch', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Espaçamento */
  --section-gap: clamp(64px, 8vw, 120px);
  --container-max: 1200px;
  --container-px: clamp(16px, 4vw, 32px);

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(51, 53, 69, 0.06);
  --shadow-md: 0 4px 20px rgba(51, 53, 69, 0.08);
  --shadow-lg: 0 12px 40px rgba(51, 53, 69, 0.12);
  --shadow-xl: 0 20px 60px rgba(51, 53, 69, 0.16);

  /* Transições */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.4s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);

  /* Raios */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

/* =========================================================
   RESET & BASE
   ========================================================= */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

fieldset {
  border: none;
}

abbr[title] {
  text-decoration: none;
  color: var(--color-accent);
}

/* =========================================================
   LAYOUT
   ========================================================= */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

/* =========================================================
   BUTTONS
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(71, 80, 115, 0.35);
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover {
  background: #20bd5a;
  border-color: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.3);
}

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}

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

/* =========================================================
   SECTION HEADER
   ========================================================= */

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(40px, 5vw, 64px);
}

.section-tag {
  display: inline-block;
  padding: 6px 20px;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(71, 80, 115, 0.08);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* =========================================================
   SCROLL REVEAL
   ========================================================= */

.reveal {
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

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

  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* =========================================================
   HEADER
   ========================================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  /* Não usar transform aqui: quebra position:fixed do menu mobile (nav ficaria limitado à altura do header). */
  transition:
    padding var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base);
}

/* Sem backdrop-filter no scroll: blur recalcula o fundo a cada frame e deixa o scroll pesado */
.header.is-scrolled {
  background: rgba(51, 53, 69, 0.97);
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.12);
}

/* Páginas sem hero escuro no topo (ex.: erros): barra legível sobre fundo claro */
.header--solid {
  background: rgba(51, 53, 69, 0.97);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  z-index: 1001;
}

.header__logo-img {
  height: 52px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header__nav-list {
  display: flex;
  gap: 4px;
}

.header__nav-link {
  display: block;
  padding: 8px 16px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.header__nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.header__cta {
  margin-left: 16px;
}


/* Dropdown serviços */
.header__nav-item {
  position: relative;
}

.header__nav-toggle {
  border: none;
  background: transparent;
  cursor: pointer;
}

.header__submenu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: rgba(51, 53, 69, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 10px;
  display: grid;
  gap: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-fast);
}

.header__submenu a {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.875rem;
}

.header__submenu a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.header__nav-item--dropdown:hover .header__submenu,
.header__nav-item--dropdown:focus-within .header__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .header__nav-item {
    width: 100%;
  }

  .header__submenu {
    position: static;
    min-width: 100%;
    opacity: 1;
    visibility: visible;
    transform: none;
    max-height: 0;
    overflow: hidden;
    padding: 0;
    border: 0;
    margin-top: 4px;
    background: rgba(255, 255, 255, 0.04);
  }

  .header__nav-item--dropdown.is-open .header__submenu {
    max-height: 420px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .header__nav-toggle {
    width: 100%;
    text-align: center;
  }
}

/* Service page helpers */
.service-page__grid {
  grid-template-columns: repeat(2, 1fr);
}

.service-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  color: var(--color-text-muted);
}

.service-step strong {
  color: var(--color-accent);
  margin-right: 8px;
}

.faq-list {
  display: grid;
  gap: 16px;
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px;
}

.faq-item h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.faq-item p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .service-page__grid,
  .service-steps {
    grid-template-columns: 1fr;
  }
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.header__burger span {
  display: block;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition-fast);
  transform-origin: center;
}

.header__burger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__burger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 12px;
    z-index: 1002;
    padding: max(24px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
    background: var(--color-primary);
    box-shadow: none;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-base), visibility var(--transition-base);
  }

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

  .header__nav-list {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .header__nav-link {
    font-size: 1.25rem;
    padding: 12px 32px;
  }

  .header__cta {
    margin-left: 0;
    margin-top: 16px;
  }

  .header__burger {
    display: flex;
    z-index: 1003;
  }

  .header__logo {
    position: relative;
    z-index: 1003;
  }
}

@media (max-width: 480px) {
  .header__logo-img {
    height: 44px;
  }
}

/* =========================================================
   HERO
   ========================================================= */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(71, 80, 115, 0.22) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(255, 255, 255, 0.06) 0%, transparent 70%),
    linear-gradient(175deg, #333545 0%, #3d4154 45%, #1e2028 100%);
  z-index: 0;
}

.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.03) 1px, transparent 0);
  background-size: 40px 40px;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-surface) 0%, transparent 100%);
}

/* Fotografia de fundo (export WebP em images/web/) + overlay para legibilidade */
.hero__bg.hero__bg--photo {
  background-image:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(71, 80, 115, 0.32) 0%, transparent 72%),
    radial-gradient(ellipse 45% 55% at 15% 85%, rgba(255, 255, 255, 0.06) 0%, transparent 65%),
    linear-gradient(175deg, rgba(51, 53, 69, 0.92) 0%, rgba(51, 53, 69, 0.58) 42%, rgba(30, 32, 40, 0.94) 100%),
    var(--hero-photo);
  background-position: center, center, center, var(--hero-photo-pos, center);
  background-size: auto, auto, auto, cover;
  background-repeat: no-repeat;
}

/* Home: divisor SVG substitui o degradê inferior */
.hero--wave .hero__bg::after {
  display: none;
}

.hero--wave {
  padding-bottom: clamp(96px, 12vw, 140px);
}

/* Hero compact + transição: mantém topo das subpáginas e o divisor inferior */
.hero--compact.hero--wave {
  padding-top: 160px;
  padding-bottom: clamp(88px, 11vw, 120px);
  padding-left: 0;
  padding-right: 0;
}

/* Primeira secção após o hero: encosto visual alinhado à home */
main > .hero--wave + section {
  padding-top: clamp(28px, 4vw, 40px);
}

/*
 * Transição hero → “Nossos serviços” (identidade):
 * recortes em linhas retas / facetas, como cartão e pasta do manual —
 * contraste com o escudo (ângulos definidos) e paleta #333545 / #475073.
 */
.hero-transition {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  line-height: 0;
  pointer-events: none;
  color: var(--color-surface);
}

.hero-transition__fill {
  fill: currentColor;
}

.hero-transition__line {
  stroke: rgba(71, 80, 115, 0.28);
}

.hero-transition__svg {
  display: block;
  width: 100%;
  height: clamp(56px, 8vw, 88px);
  filter: drop-shadow(0 -6px 20px rgba(51, 53, 69, 0.07));
}

.solutions--home {
  padding-top: clamp(28px, 4vw, 40px);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 800px;
  text-align: left;
}

/* Alinha o bloco à esquerda na mesma coluna das outras secções (container), sem centrar o texto */
.hero .container.hero__content {
  margin-left: max(
    var(--container-px),
    calc((100% - var(--container-max)) / 2 + var(--container-px))
  );
  margin-right: auto;
  padding-left: 0;
  padding-right: var(--container-px);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-on-dark-accent);
  background: rgba(71, 80, 115, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.18);
  margin-bottom: 28px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: 600;
  font-style: italic;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 24px;
}

.hero__title em {
  font-style: italic;
  color: var(--color-on-dark-accent);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
  max-width: 600px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero__stats {
  display: flex;
  gap: 48px;
}

.hero__stat {
  display: flex;
  flex-direction: column;
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  color: #fff;
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (max-width: 480px) {
  .hero__stats {
    gap: 28px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    text-align: center;
    justify-content: center;
  }
}

/* =========================================================
   SOLUTIONS
   ========================================================= */

.solutions {
  padding: var(--section-gap) 0;
  background: var(--color-surface);
}

.solutions__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.solution-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.solution-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.solution-card:hover::before {
  transform: scaleX(1);
}

.solution-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(71, 80, 115, 0.06);
  color: var(--color-accent);
  margin-bottom: 24px;
}

.solution-card__icon svg {
  width: 32px;
  height: 32px;
}

.solution-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.solution-card__desc {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.solution-card__list {
  margin-bottom: 24px;
}

.solution-card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 2;
}

.solution-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.solution-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition-fast);
}

.solution-card__link:hover {
  gap: 12px;
}

.solution-card__link svg {
  transition: transform var(--transition-fast);
}

.solution-card__link:hover svg {
  transform: translateX(4px);
}

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

/* Faixa alternada: fundo branco + cartões em tom “surface-alt” (evita blocos cinza consecutivos, ex.: Expertise → Diferenciais na home) */
.solutions--alt {
  background: var(--color-surface);
  border-top: 1px solid rgba(71, 80, 115, 0.14);
}

.solutions--alt .solution-card {
  background: var(--color-surface-alt);
  border-color: rgba(71, 80, 115, 0.1);
}

.solutions--alt .service-step {
  background: var(--color-surface-alt);
  border-color: rgba(71, 80, 115, 0.1);
}

@media (max-width: 1100px) {
  .solutions__grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .solutions__grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 520px;
    margin: 0 auto;
  }

  .solutions__grid--4 {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   COMPLIANCE ALERT
   ========================================================= */

.compliance-alert {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 36px;
  border-radius: var(--radius-lg);
  background: rgba(229, 62, 62, 0.04);
  border: 1px solid rgba(229, 62, 62, 0.18);
  text-align: center;
}

.compliance-alert strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: #c53030;
  margin-bottom: 12px;
}

.compliance-alert p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* =========================================================
   SEGMENTS
   ========================================================= */

.segments {
  padding: var(--section-gap) 0;
  background: var(--color-surface-alt);
}

.segments__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.segment-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  text-align: center;
  transition: all var(--transition-base);
}

.segment-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.segment-card__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  background: rgba(71, 80, 115, 0.06);
}

.segment-card__icon svg {
  width: 28px;
  height: 28px;
}

.segment-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.segment-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .segments__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .segments__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
}

/* =========================================================
   TESTIMONIALS
   ========================================================= */

.testimonials {
  padding: var(--section-gap) 0;
  /* Contrasta com .solutions--alt (branco) na home — ritmo faixa clara / faixa cinza */
  background: var(--color-surface-alt);
  border-top: 1px solid rgba(71, 80, 115, 0.1);
}

.testimonial-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid rgba(71, 80, 115, 0.12);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.testimonial-card__stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 24px;
}

.testimonial-card__stars span {
  font-size: 1.25rem;
  color: var(--color-accent);
}

.testimonial-card__quote {
  font-family: var(--font-body);
  font-size: clamp(1.125rem, 2.5vw, 1.375rem);
  font-weight: 500;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 28px;
  font-style: normal;
}

.testimonial-card__author {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.testimonial-card__name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
}

.testimonial-card__role {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.testimonial-card__company {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

@media (max-width: 600px) {
  .testimonial-card {
    padding: 32px 24px;
  }
}

/* =========================================================
   CTA BAND
   ========================================================= */

.cta-band {
  padding: var(--section-gap) 0;
  background:
    radial-gradient(ellipse 50% 80% at 80% 50%, rgba(71, 80, 115, 0.2) 0%, transparent 70%),
    linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 12px;
}

.cta-band__desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
  .cta-band__inner {
    flex-direction: column;
    text-align: center;
  }
}

/* =========================================================
   CONTACT
   ========================================================= */

.contact {
  padding: var(--section-gap) 0;
  background: var(--color-surface);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 16px;
}

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact__info-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(71, 80, 115, 0.06);
  color: var(--color-accent);
}

.contact__info-icon svg {
  width: 20px;
  height: 20px;
}

.contact__info-item strong {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-light);
  margin-bottom: 4px;
  font-weight: 600;
}

.contact__info-item a,
.contact__info-item span {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.5;
}

.contact__info-item a:hover {
  color: var(--color-accent);
}

/* Form */
.contact__form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.contact__form-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  color: var(--color-text);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(71, 80, 115, 0.12);
  background: var(--color-surface);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.contact-form-status {
  font-size: 0.875rem;
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 8px;
  line-height: 1.4;
}

.contact-form-status[hidden] {
  display: none;
}

.contact-form-status--error {
  color: #9b1c1c;
  background: rgba(229, 62, 62, 0.08);
  border: 1px solid rgba(229, 62, 62, 0.25);
}

.contact-form-status--success {
  color: #166534;
  background: rgba(22, 163, 74, 0.1);
  border: 1px solid rgba(22, 163, 74, 0.25);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* Fieldset */
.form-fieldset {
  margin-bottom: 20px;
}

.form-fieldset legend {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}

.form-checks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.form-check:hover {
  background: var(--color-surface-alt);
}

.form-check input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form-check__box {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.form-check__box::after {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--color-accent);
  transform: scale(0);
  transition: transform var(--transition-fast);
}

.form-check input:checked + .form-check__box {
  border-color: var(--color-accent);
}

.form-check input:checked + .form-check__box::after {
  transform: scale(1);
}

.form-check input:focus-visible + .form-check__box {
  box-shadow: 0 0 0 3px rgba(71, 80, 115, 0.22);
}

@media (max-width: 900px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

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

  .contact__form {
    padding: 28px 20px;
  }
}

@media (max-width: 400px) {
  .form-checks {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   FOOTER
   ========================================================= */

.footer {
  background: var(--color-surface-dark);
  padding: 64px 0 0;
  color: rgba(255, 255, 255, 0.6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  margin-bottom: 16px;
}

.footer__logo-img {
  display: block;
  width: min(100%, 280px);
  height: auto;
  max-height: 96px;
}

.footer__desc {
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer__heading {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
}

.footer__list li {
  margin-bottom: 10px;
}

.footer__list a,
.footer__list span {
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer__list a:hover {
  color: var(--color-accent);
}

.footer__list--contact li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer__list--contact svg {
  width: 16px;
  height: 16px;
  min-width: 16px;
  opacity: 0.5;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  padding-right: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  opacity: 0.5;
}

@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 500px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* =========================================================
   WHATSAPP FLOAT
   ========================================================= */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

/* =========================================================
   BODY SCROLL LOCK (when mobile menu is open)
   ========================================================= */

body.no-scroll {
  overflow: hidden;
}

/* =========================================================
   HERO COMPACT (sub-pages)
   ========================================================= */

.hero--compact {
  min-height: auto;
  padding: 160px 0 80px;
}

.hero--compact .hero__subtitle {
  margin-bottom: 0;
}

/* =========================================================
   ABOUT TEXT
   ========================================================= */

.about-text {
  max-width: 800px;
  margin: 0 auto;
}

.about-text p {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* =========================================================
   LEGAL DOCUMENTS (política, termos)
   ========================================================= */

.legal-doc {
  max-width: 760px;
  margin: 0 auto;
}

.legal-doc__meta {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.75rem;
}

.legal-doc__lead {
  font-size: clamp(1rem, 2vw, 1.0625rem);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.legal-doc__lead:last-of-type {
  margin-bottom: 2rem;
}

.legal-doc__toc {
  padding: 1.25rem 1.35rem;
  margin-bottom: 2.5rem;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.legal-doc__toc-title {
  font-size: 0.9375rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--color-text);
}

.legal-doc__toc ul {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.legal-doc__toc a {
  color: var(--color-accent);
  text-decoration: none;
}

.legal-doc__toc a:hover {
  text-decoration: underline;
}

.legal-doc h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 2.25rem 0 1rem;
  scroll-margin-top: 100px;
}

.legal-doc h2:first-of-type {
  margin-top: 0;
}

.legal-doc h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 1.5rem 0 0.65rem;
}

.legal-doc p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin: 0 0 1rem;
}

.legal-doc ul,
.legal-doc ol {
  margin: 0 0 1.25rem;
  padding-left: 1.35rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.legal-doc li {
  margin-bottom: 0.5rem;
}

.legal-doc li:last-child {
  margin-bottom: 0;
}

.legal-doc strong {
  color: var(--color-text);
  font-weight: 600;
}

.legal-doc p a,
.legal-doc li a,
.legal-doc__footer-line a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-doc__note {
  padding: 1rem 1.15rem;
  margin: 1.5rem 0;
  background: rgba(71, 80, 115, 0.06);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.legal-doc__sibling {
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-size: 0.9375rem;
}

.legal-doc__sibling a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 500;
}

.legal-doc__sibling a:hover {
  text-decoration: underline;
}

.legal-doc__footer-line {
  margin-top: 2.5rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* =========================================================
   ERROR PAGES (403, 404, 500)
   ========================================================= */

.error-page-section {
  padding: clamp(56px, 10vw, 120px) 0 clamp(64px, 12vw, 140px);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.error-page {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.error-page__code {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 5.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.error-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.5vw, 1.75rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.error-page__text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin: 0 0 1.75rem;
}

.error-page__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-inline: auto;
}

.error-page__actions .btn {
  justify-content: center;
  text-align: center;
}

/* Outline no hero usa texto branco; nas páginas de erro o fundo é claro. */
.error-page__actions .btn--outline {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.error-page__actions .btn--outline:hover {
  background: rgba(71, 80, 115, 0.1);
  border-color: var(--color-accent-hover);
  color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(71, 80, 115, 0.2);
}

@media (max-width: 540px) {
  .error-page__actions {
    flex-direction: column;
    align-items: center;
  }

  .error-page__actions .btn {
    width: 100%;
    max-width: 320px;
  }
}

.error-page__hint {
  margin-top: 2rem;
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* =========================================================
   CTA BAND STATS VARIANT
   ========================================================= */

.cta-band__inner--stats {
  flex-direction: column;
  text-align: center;
}

.hero__stats--centered {
  justify-content: center;
  flex-wrap: wrap;
}

/* =========================================================
   FORM SELECT
   ========================================================= */

.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  color: var(--color-text);
  transition: all var(--transition-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%235c5f6d' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(71, 80, 115, 0.12);
  background-color: var(--color-surface);
}

/* =========================================================
   CENTERED FORM (trabalhe-conosco)
   ========================================================= */

.contact__form--centered {
  max-width: 600px;
  margin: 0 auto;
}

/* =========================================================
   BLOG
   ========================================================= */

.blog {
  padding: var(--section-gap) 0;
  background: var(--color-surface);
}

.blog-search {
  position: relative;
  max-width: 480px;
  margin-top: 32px;
}

.blog-search__input {
  width: 100%;
  padding: 14px 20px 14px 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 1rem;
  outline: none;
  transition: all var(--transition-fast);
}

.blog-search__input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.blog-search__input:focus {
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(71, 80, 115, 0.22);
}

.blog-search__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.4);
  pointer-events: none;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(32px, 5vw, 48px);
}

.blog-filter {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.blog-filter:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.blog-filter.is-active {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
}

.blog-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.blog-card__cat {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(71, 80, 115, 0.08);
}

.blog-card__time {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.35;
  margin-bottom: 12px;
}

.blog-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}

@media (max-width: 900px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .blog-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .blog-filters {
    justify-content: center;
  }
}