.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem; /* Compensa a navbar fixa */
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 65% 45%, var(--color-glow-faint) 0%, transparent 55%),
    radial-gradient(ellipse at 25% 70%, color-mix(in srgb, var(--color-primary-hot) 5%, transparent) 0%, transparent 45%);
}

.hero-content {
  text-align: center;
  z-index: 1;
  animation: fade-slide-in var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xl);
}

.hero-text-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--spacing-md);
}

@media (min-width: 992px) {
  .hero-content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    gap: 4rem;
  }

  /* min-width: 0 → a largura da coluna não depende do texto (a digitação não empurra a foto) */
  .hero-text-container {
    align-items: flex-start;
    flex: 1.4;
    max-width: 720px;
    min-width: 0;
  }

  .hero-actions {
    justify-content: flex-start;
  }

  .hero-image-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

.hero-greeting {
  font-size: 1.2rem;
  color: var(--color-primary-ink);
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero-title {
  font-family: var(--font-family-title);
  font-size: clamp(1.8rem, 8vw, 5rem);
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-main);
  white-space: nowrap;
}

/* Em telas pequenas, permite quebra de linha */
@media (max-width: 480px) {
  .hero-title {
    white-space: normal;
    font-size: clamp(1.6rem, 9vw, 2.8rem);
  }
}

/* Layout em linha: o título precisa caber na coluna de texto sem invadir a foto */
@media (min-width: 992px) {
  .hero-title {
    font-size: clamp(2.5rem, 5.4vw, 5rem);
  }
}

.hero-title--highlight {
  background: var(--gradient-fire);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.hero-description {
  max-width: 800px;
  width: 100%;
  margin: 0 0 var(--spacing-xl) 0;
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* Com JS, o texto do hero espera o efeito de digitação (typing.js adiciona .is-revealed).
   Failsafe: se o JS falhar, o texto aparece sozinho após 3s. Sem JS, nunca é ocultado. */
.js .hero-title:not(.is-revealed),
.js .hero-description:not(.is-revealed) {
  visibility: hidden;
  animation: heroTextFailsafe 0s 3s forwards;
}

@keyframes heroTextFailsafe {
  to { visibility: visible; }
}

/* Efeito de digitação (typing.js): cada letra já ocupa seu espaço final e só fica visível
   quando é "digitada" — o layout não muda durante o efeito */
.typing-char {
  visibility: hidden;
}

.typing-char.is-typed {
  visibility: visible;
}

.typing-char.is-caret {
  position: relative;
}

.typing-char.is-caret::after {
  content: '|';
  position: absolute;
  top: 0;
  left: 100%;
  color: var(--color-primary-base);
  -webkit-text-fill-color: var(--color-primary-base);
  font-weight: 400;
  animation: caretBlink 1s step-end infinite;
}

@keyframes caretBlink {
  50% { opacity: 0; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-xl);
  background: transparent;
  color: var(--color-primary-ink);
  border: 2px solid var(--color-primary-base);
  border-radius: var(--border-radius-sm);
  font-weight: bold;
  font-size: 1rem;
  transition: var(--transition-normal);
  transition-property: color, border-color, box-shadow, transform;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-fire);
  z-index: -1;
  transition: transform var(--transition-normal);
  transform: scaleX(0);
  transform-origin: left;
}

.btn:hover,
.btn:focus {
  color: var(--color-on-primary);
  border-color: transparent;
  box-shadow: var(--shadow-dragon);
  transform: translateY(-2px);
}

.btn:hover::before,
.btn:focus::before {
  transform: scaleX(1);
}

.btn--outline {
  border: 2px solid var(--color-bg-surface-light);
  color: var(--color-text-main);
  background: transparent;
}

.btn--outline::before {
  background: var(--color-bg-surface-light);
}

.btn--outline:hover,
.btn--outline:focus {
  border-color: var(--color-bg-surface-light);
  color: var(--color-text-main);
}