/* =============================================
   VARIÁVEIS E RESET
   ============================================= */

:root {
  --font: 'Plus Jakarta Sans', sans-serif;

  --color-bg: #FFFFFF;
  --color-text: #0A0A0A;
  --color-blue: #155DFC;
  --color-blue-dark: #0B348C;
  --color-muted: #6B7280;
  --color-border: #E5E7EB;
  --color-card-bg: #F9FAFB;

  --radius-btn: 0;
  --radius-card: 0;

  --nav-height: 112px;
  --nav-px: 64px;
}

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

html {
  scroll-behavior: smooth; /* rolagem suave ao clicar em âncoras internas */
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased; /* suaviza renderização de fontes em WebKit (macOS/iOS) */
  overflow-x: hidden;
  width: 100%;
}

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

ul {
  list-style: none;
}

/* =============================================
   NAV
   ============================================= */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100; /* eleva a nav acima de todo o conteúdo da página */
  height: var(--nav-height);
  background-color: var(--color-bg);
  /* border-bottom aparece via .scrolled */
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Borda e sombra aparecem ao rolar */
.nav.scrolled {
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.05);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--nav-px);
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__logo-img {
  height: 144px;
  width: auto;
  display: block;
}

/* Links centrais */
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__link {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  transition: color 0.15s ease;
}

.nav__link:hover {
  color: var(--color-text);
}

/* Botões da nav */
.nav__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 0;
  transition: opacity 0.15s ease;
  cursor: pointer;
}

.nav__btn:hover {
  opacity: 0.88;
}

.nav__btn--dark {
  background-color: var(--color-blue-dark);
  color: #fff;
}

.nav__btn--primary {
  background-color: var(--color-blue);
  color: #fff;
}

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

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 100vh;
  padding: 100px var(--nav-px) 80px;
  gap: 40px;
}

/* Coluna esquerda */
.hero__col--content {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Eyebrow */
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-blue);
  margin-bottom: 24px;
}

/* Ponto pulsante */
.hero__pulse {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-blue);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.75); }
}

/* Headline */
.hero__headline {
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 300;
  letter-spacing: -1px;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: 22px;
}

.hero__headline-accent {
  color: var(--color-blue);
}

/* Subtítulo */
.hero__sub {
  font-size: 17px;
  color: var(--color-muted);
  line-height: 1.75;
  max-width: 460px;
  margin-bottom: 48px;
}

/* Stats */
.hero__stats {
  display: flex;
  gap: 32px;
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
  margin-bottom: 40px;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.hero__stat-number {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

/* Versão texto fixo (sem animação de contador) */
.hero__stat-number--text {
  font-size: 22px;
}

.hero__stat-label {
  font-size: 12px;
  color: var(--color-muted);
  line-height: 1.4;
  max-width: 120px;
}

/* CTAs */
.hero__ctas {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 14px 28px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  border-radius: 0;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  cursor: pointer;
}

.hero__cta--primary {
  background-color: var(--color-blue);
  color: #fff;
  border: 1px solid var(--color-blue);
}

.hero__cta--primary:hover {
  background-color: #0f4de0;
  border-color: #0f4de0;
}

.hero__cta--outline {
  background-color: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.hero__cta--outline:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}

/* Coluna direita: mockup */
.hero__col--mockup {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.hero__mockup-wrap {
  position: relative;
  display: inline-flex;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  max-width: 580px;
}

.hero__mockup-img {
  width: 100%;
  max-width: 580px;
  height: auto;
  display: block;
  object-fit: contain;
}

.hero__mockup-tag {
  position: absolute;
  top: 12px;
  left: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.4;
  letter-spacing: -0.3px;
  pointer-events: none;
  z-index: 2;
}

.hero__platform-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}

.hero__eyebrow-sep {
  color: var(--color-blue);
  opacity: 0.5;
  margin: 0 2px;
}

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

.reveal {
  opacity: 0;
  transform: translateY(24px) scale(0.98); /* inicia deslocado para baixo e levemente menor */
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1); /* retorna à posição original e escala 100% */
}

/* =============================================
   NAV — ajustes gerais para evitar quebra de linha
   ============================================= */

.nav__link {
  white-space: nowrap;
}

.nav__logo {
  min-width: 0;
  flex-shrink: 0;
}

.nav__actions {
  flex-shrink: 0;
}

/* =============================================
   RESPONSIVO — LARGE TABLET / SMALL DESKTOP
   (até 1280px): reduz padding e font da nav
   ============================================= */

@media (max-width: 1280px) {
  :root {
    --nav-px: 40px;
    --nav-height: 80px;
  }

  .nav__links {
    gap: 20px;
  }

  .nav__link {
    font-size: 12px;
  }

  .nav__btn {
    padding: 9px 16px;
    font-size: 12px;
  }
}

/* =============================================
   RESPONSIVO — TABLET (até 1024px)
   Nav sem links centrais, hero 1 coluna
   ============================================= */

@media (max-width: 1024px) {
  :root {
    --nav-px: 32px;
    --nav-height: 72px;
  }

  .nav__links {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    min-height: 100svh;
    padding: calc(var(--nav-height) + 48px) var(--nav-px) 60px;
    gap: 0;
    align-items: start;
  }

  .hero__headline {
    font-size: clamp(36px, 6vw, 56px);
    letter-spacing: -1px;
  }

  .hero__sub {
    max-width: 100%;
    font-size: 16px;
  }

  .hero__mockup-wrap {
    max-width: 420px;
    margin: 32px auto 0;
  }

  .hero__mockup-tag {
    font-size: 13px;
  }
}

/* =============================================
   RESPONSIVO — MOBILE (até 767px)
   Nav compacta, PT|EN oculto, CTAs empilhados
   ============================================= */

@media (max-width: 767px) {
  :root {
    --nav-px: 20px;
    --nav-height: 64px;
  }

  .nav__lang {
    display: none !important;
  }

  .nav__btn--dark {
    display: none !important;
  }

  .nav__btn--primary {
    padding: 9px 12px;
    font-size: 11px;
    letter-spacing: 0.02em;
    white-space: nowrap;
    max-width: 160px;
  }

  .hero {
    padding: calc(var(--nav-height) + 32px) var(--nav-px) 40px;
  }

  .hero__headline {
    font-size: clamp(28px, 8vw, 42px);
    letter-spacing: -0.5px;
    margin-bottom: 14px;
  }

  .hero__sub {
    font-size: 15px;
    line-height: 1.65;
    margin-bottom: 28px;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 24px;
  }

  .hero__stat-number {
    font-size: 22px;
  }

  .hero__stat-number--text {
    font-size: 18px;
  }

  .hero__ctas {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .hero__cta {
    justify-content: center;
    padding: 14px 20px;
    font-size: 14px;
  }

  .hero__mockup-wrap {
    max-width: 300px;
    margin: 20px auto 0;
  }

  .hero__mockup-tag {
    font-size: 12px;
    top: 8px;
  }
}

/* =============================================
   RESPONSIVO — MOBILE XS (até 380px)
   Galaxy Z Fold, iPhone SE, telas muito estreitas
   ============================================= */

@media (max-width: 380px) {
  :root {
    --nav-px: 16px;
    --nav-height: 60px;
  }

  .nav__logo-img {
    height: 110px;
  }

  .nav__btn--primary {
    padding: 8px 10px;
    font-size: 10px;
    max-width: 130px;
  }

  .hero__headline {
    font-size: clamp(26px, 7vw, 36px);
  }

  .hero__sub {
    font-size: 14px;
  }

}

/* =============================================
   BOTÃO DE IDIOMA
   ============================================= */

.nav__lang {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-right: 8px;
}

.nav__lang-sep {
  font-size: 12px;
  color: var(--color-border);
}

.lang-btn {
  background: none;
  border: none;
  padding: 4px 2px;
  font-family: var(--font);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-muted);
  cursor: pointer;
  transition: color 0.15s ease;
}

.lang-btn:hover {
  color: var(--color-text);
}

.lang-btn--active {
  color: var(--color-blue);
}

/* =============================================
   MARQUEE
   ============================================= */

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 18px 0;
  background: var(--color-bg);
}

.marquee__track {
  display: flex;
  gap: 48px;
  width: max-content; /* garante que a faixa seja mais larga que o viewport, sem quebrar linha */
  animation: marquee-scroll 28s linear infinite;
}

.marquee__item {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.marquee__item::before {
  content: '·';
  margin-right: 48px;
  color: var(--color-blue);
  opacity: 0.5;
}

.marquee__item:first-child::before {
  display: none;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); } /* -50% porque a track contém os itens duplicados */
}

.marquee:hover .marquee__track {
  animation-play-state: paused; /* congela o scroll ao passar o mouse */
}

/* =============================================
   STORY / PAIN
   ============================================= */

.story {
  padding: 120px 64px;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.story__intro {
  margin-bottom: 72px;
  text-align: center;
}

.story__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 24px;
}

.story__headline {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text);
  letter-spacing: -1.5px;
}

.story__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 80px;
  justify-items: center;
}

.story__card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 40px 36px;
  background: var(--color-card-bg);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color 0.2s ease;
  text-align: left;
}

.story__card:hover {
  border-color: var(--color-blue);
}

.story__card-num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-blue);
}

.story__card-title {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text);
  text-align: left;
}

.story__card-text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-muted);
  text-align: left;
}

.story__pivot {
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
  text-align: center;
}

.story__pivot-text {
  font-size: clamp(24px, 3.5vw, 42px);
  font-weight: 300;
  line-height: 1.3;
  color: var(--color-text);
  letter-spacing: -1px;
}

.story__pivot-text strong {
  font-weight: 700;
  color: var(--color-blue);
}


/* Responsivo story */
@media (max-width: 1024px) {
  .story {
    padding: 80px 40px;
  }
  .story__cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 767px) {
  .story {
    padding: 64px 24px;
  }
  .story__headline {
    letter-spacing: -0.5px;
  }
}

/* =============================================
   CANAL — Zigzag 3 blocos
   ============================================= */

.canal {
  padding: 64px 0 120px;
}

#funcionalidades {
  scroll-margin-top: calc(var(--nav-height) + 24px);
}

.canal__block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 100px;
  padding: 0 64px;
}

.canal__block:last-child {
  margin-bottom: 0;
}

.canal__block--rev {
  direction: rtl;
}

.canal__block--rev > * {
  direction: ltr;
}

.canal__tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 14px;
  display: block;
}

.canal__headline {
  font-size: clamp(22px, 2.4vw, 34px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 16px;
}

.canal__desc {
  font-size: 16px;
  color: var(--color-muted);
  line-height: 1.75;
  margin-bottom: 24px;
}

.canal__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.canal__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.5;
}

.canal__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-blue);
  flex-shrink: 0;
  margin-top: 6px;
}

.canal__frame {
  border-radius: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.10);
  max-width: 680px;
  width: 100%;
  background: var(--color-card-bg);
}

.canal__img {
  width: 100%;
  display: block;
  cursor: zoom-in;
  transition: transform 0.2s ease;
}

.canal__media-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  width: 100%;
}

.canal__zoom-hint {
  font-size: 12px;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.canal__zoom-hint::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3Cpath d='M11 8v6M8 11h6'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
}

.canal__img:hover {
  transform: scale(1.02);
}

.canal__media--phones {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  justify-content: center;
}

.canal__phone-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.canal__phone-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.canal__phone-label--before {
  color: var(--color-muted);
}

.canal__phone-label--after {
  color: var(--color-blue);
}

.canal__phone-css {
  position: relative;
  width: 220px;
  height: 445px;
  background: #1a1a1a;
  border-radius: 44px;
  border: 6px solid #2a2a2a;
  overflow: hidden;
  flex-shrink: 0;
}

.canal__phone-css video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 1024px) {
  .canal__block,
  .canal__block--rev {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 40px;
    padding: 0 40px;
    margin-bottom: 80px;
  }

  .canal__media--phones {
    justify-content: center;
  }

  .canal__phone-css {
    width: 160px;
    height: 324px;
  }
}

@media (max-width: 767px) {
  /* CANAL */
  .canal {
    padding: 40px 0 80px;
  }

  .canal__block,
  .canal__block--rev {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 32px;
    padding: 0 20px;
    margin-bottom: 64px;
  }

  .canal__media--phones {
    justify-content: center;
    gap: 16px;
  }

  .canal__phone-css {
    width: 140px;
    height: 284px;
    border-radius: 32px;
    border: 5px solid #2a2a2a;
  }

  .canal__frame {
    max-width: 100%;
  }
}

/* =============================================
   COMO FUNCIONA — STEPS
   ============================================= */

.steps {
  padding: 120px 64px;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.steps__intro {
  margin-bottom: 72px;
}

.steps__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 16px;
  display: block;
}

.steps__headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text);
  letter-spacing: -1.5px;
}

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

/* connectors não fazem sentido no layout de cards side-by-side */
.steps__connector {
  display: none;
}

.steps__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 40px 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-card-bg);
  text-align: left;
  transition: border-color 0.2s ease;
  height: 100%;
}

.steps__item:hover {
  border-color: var(--color-blue);
}

.steps__num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-blue);
  display: block;
}

.steps__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
}

.steps__title {
  font-size: 19px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  text-align: left;
}

.steps__text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-muted);
  text-align: left;
}

.steps__actions {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.steps__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-btn);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.steps__btn:hover {
  opacity: 0.85;
}

.steps__btn--primary {
  background: var(--color-blue);
  color: #fff;
}

.steps__btn--outline {
  border: 1px solid var(--color-border);
  color: var(--color-text);
  background: transparent;
}

.steps__ctas {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.steps__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  min-width: 220px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.steps__cta--primary,
.steps__cta--outline {
  background: var(--color-blue);
  color: #fff;
  border: none;
  min-width: 240px;
  animation: cta-pulse 2.4s ease-in-out infinite;
}

.steps__cta--outline {
  animation-delay: 1.2s;
}

.steps__cta:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(21, 93, 252, 0.35); }
  50%       { box-shadow: 0 0 0 10px rgba(21, 93, 252, 0); }
}

/* =============================================
   CASES REAIS
   ============================================= */

.cases {
  padding: 100px 64px;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.cases__intro {
  margin-bottom: 64px;
}

.cases__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 16px;
  display: block;
}

.cases__headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text);
  letter-spacing: -1.5px;
}

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

.cases__card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 36px 32px;
  background: var(--color-card-bg);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: border-color 0.2s ease;
}

.cases__card:hover {
  border-color: var(--color-blue);
}

.cases__quote {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text);
  flex: 1; /* empurra o autor para o rodapé do card */
}

.cases__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cases__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-blue);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0; /* impede o avatar de encolher em textos longos */
}

.cases__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}

.cases__company {
  font-size: 12px;
  color: var(--color-muted);
  margin-top: 2px;
}

@media (max-width: 1024px) {
  .steps {
    padding: 80px 40px;
  }
  .cases {
    padding: 80px 40px;
  }
  .cases__grid {
    grid-template-columns: 1fr;
  }
  .steps__list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {

  /* NAV */
  .nav__lang { display: none !important; }
  .nav__btn--dark { display: none !important; }
  .nav__btn--primary {
    padding: 9px 14px;
    font-size: 11px;
    letter-spacing: 0.02em;
    white-space: nowrap;
  }

  /* STORY */
  .story { padding: 64px 20px; }
  .story__cards { grid-template-columns: 1fr; gap: 16px; }
  .story__card { padding: 28px 24px; }
  .story__headline { font-size: clamp(28px, 7vw, 40px); letter-spacing: -0.5px; }

  /* SHOWCASE */
  .showcase { padding: 48px 20px; }
  .showcase__tab { padding: 10px 14px; font-size: 11px; }
  .showcase__panel.active { grid-template-columns: 1fr; gap: 24px; }

  /* STEPS */
  .steps { padding: 64px 20px; }
  .steps__list { grid-template-columns: 1fr; }
  .steps__item { padding: 28px 24px; }
  .steps__ctas { flex-direction: column; align-items: stretch; gap: 12px; padding: 0 20px; }
  .steps__cta { min-width: unset; width: 100%; justify-content: center; }

  /* CASES */
  .cases { padding: 64px 20px; }
  .cases__grid { grid-template-columns: 1fr; gap: 16px; }
  .cases__card { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .hero__headline { font-size: clamp(26px, 8vw, 38px); }
  .hero__sub { font-size: 14px; }
  .hero__stats { flex-wrap: wrap; gap: 16px; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__cta { justify-content: center; }
  .showcase__tabs { justify-content: flex-start; }
}

/* =============================================
   CASES — cards com depoimentos expansíveis
   ============================================= */

.cases {
  padding: 120px 64px;
  max-width: 1280px;
  margin: 0 auto;
}

.cases__intro {
  text-align: center;
  margin-bottom: 72px;
}

.cases__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 16px;
  display: block;
}

.cases__headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--color-text);
}

.cases__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.cases__card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-card-bg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color 0.2s ease;
}

.cases__card:hover {
  border-color: var(--color-blue);
}

.cases__card-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cases__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  cursor: zoom-in;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.cases__avatar:hover {
  transform: scale(1.08);
}

.cases__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}

.cases__company {
  font-size: 13px;
  color: var(--color-muted);
  margin: 0;
}

.cases__quote {
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-muted);
  margin: 0;
}

.cases__full {
  display: none;
}

.cases__full.visible {
  display: inline;
}

.cases__expand-btn {
  background: none;
  border: none;
  color: var(--color-blue);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  align-self: flex-start;
  letter-spacing: 0.02em;
  transition: opacity 0.2s ease;
}

.cases__expand-btn:hover {
  opacity: 0.75;
}

.cases__segment {
  font-size: 11px;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

.cases__result {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-blue);
  background: rgba(21, 93, 252, 0.07);
  padding: 8px 14px;
  border-left: 3px solid var(--color-blue);
  line-height: 1.5;
}

.cases__store-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.cases__store-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  border: 1px solid var(--color-border);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s ease, color 0.15s ease;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.cases__store-btn:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}

/* =============================================
   CANAL — Blocos 2 e 3: frase solta + lightbox
   ============================================= */

.canal__media--float {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
}

.canal__float-tag {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.45;
  letter-spacing: -0.2px;
}

@media (max-width: 767px) {
  .canal__float-tag {
    font-size: 14px;
  }
}

/* =============================================
   LIGHTBOX — zoom de imagens
   ============================================= */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  z-index: 9999; /* acima de tudo, inclusive da nav */
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.lightbox.active {
  display: flex;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 0;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.6);
  animation: lightbox-in 0.2s ease;
}

@keyframes lightbox-in {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox__close {
  position: absolute;
  top: 24px;
  right: 32px;
  background: none;
  border: none;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.lightbox__close:hover {
  opacity: 1;
}

/* =============================================
   ACCENT TEXT — azul inline
   ============================================= */

.text-accent {
  color: var(--color-blue);
}

/* =============================================
   RESPONSIVO — cases (override)
   ============================================= */

@media (max-width: 1024px) {
  .cases__grid {
    grid-template-columns: 1fr;
  }
  .cases {
    padding: 80px 40px;
  }
}

@media (max-width: 767px) {
  .cases {
    padding: 64px 20px;
  }
  .cases__card {
    padding: 28px 24px;
  }
}