/* Refinamentos de leitura e hierarquia visual da landing page */

h1,
h2,
h3 {
  text-wrap: balance;
}

p,
li {
  text-wrap: pretty;
}

/* Mantém toda a marca como uma área de navegação acessível e previsível. */
.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  border-radius: 12px;
  cursor: pointer;
  touch-action: manipulation;
}

.brand img {
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.hero-title-lines,
.section-title-lines,
.about-title-lines {
  display: flex;
  flex-direction: column;
}

.hero-title-lines {
  max-width: 760px;
  font-size: clamp(2.9rem, 4.25vw, 4.35rem);
  line-height: .98;
}

.hero-title-lines > span {
  display: block;
  color: var(--white);
}

.hero-title-lines > .accent-line {
  color: #75a6ff;
}

.hero-lead {
  color: rgba(255, 255, 255, .88);
}

.hero-tags li {
  color: var(--white);
}

.status-card b,
.status-card small {
  color: var(--white);
}

.status-card small {
  opacity: .82;
}

.section-title-lines > span,
.about-title-lines > span {
  display: block;
}

.section-heading.centered .section-title-lines {
  align-items: center;
}

.about-grid {
  grid-template-columns: 1fr;
  gap: 44px;
  text-align: center;
}

.about-heading {
  width: 100%;
  max-width: 1080px;
  margin-inline: auto;
}

.about-heading .eyebrow {
  margin-bottom: 24px;
  color: var(--gray-500);
}

.about-grid .about-title-lines {
  align-items: center;
  margin-bottom: 0;
  font-size: clamp(2.8rem, 5.6vw, 5rem);
  line-height: .96;
  letter-spacing: -.05em;
}

.about-title-lines > span:first-child {
  color: var(--text-dark);
}

.about-title-lines > span:last-child {
  color: var(--blue-600);
}

.about-copy {
  width: min(100%, 920px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px;
  text-align: left;
}

.about-grid .about-copy p {
  margin-bottom: 0;
  color: var(--gray-500);
}

/*
 * Iluminação do contato.
 * A implementação anterior reutilizava ::after, mas as propriedades
 * right/bottom/width/height faziam a camada absoluta colapsar. Uma camada
 * real garante a área completa da seção e evita conflito com o CSS-base.
 */
.contact-section {
  --contact-pointer-x: 50%;
  --contact-pointer-y: 50%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

/* Desativa o círculo fixo definido no CSS-base. */
.contact-section::after {
  content: none;
}

.contact-cursor-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .34;
  background:
    radial-gradient(
      145px circle at var(--contact-pointer-x) var(--contact-pointer-y),
      rgba(117, 166, 255, .34),
      rgba(62, 135, 255, .16) 38%,
      transparent 72%
    ),
    radial-gradient(
      560px circle at var(--contact-pointer-x) var(--contact-pointer-y),
      rgba(30, 107, 255, .29),
      rgba(20, 87, 217, .12) 38%,
      transparent 72%
    );
  transition: opacity .2s ease;
  transform: translateZ(0);
  will-change: background, opacity;
}

.contact-section.is-pointer-active .contact-cursor-glow {
  opacity: 1;
}

.contact-section .contact-grid {
  position: relative;
  z-index: 2;
}

.contact-section .contact-form {
  transition: box-shadow .28s ease, transform .28s ease;
}

.contact-section.is-pointer-active .contact-form {
  box-shadow:
    0 32px 90px rgba(0, 0, 0, .25),
    0 0 0 1px rgba(117, 166, 255, .14),
    0 0 70px rgba(30, 107, 255, .13);
}

@media (max-width: 820px) {
  .about-copy {
    grid-template-columns: 1fr;
    gap: 14px;
    text-align: center;
  }
}

@media (max-width: 580px) {
  .hero-title-lines,
  .section-title-lines,
  .about-title-lines {
    display: block;
  }

  .hero-title-lines {
    font-size: clamp(2.55rem, 12vw, 3.1rem);
  }

  .hero-title-lines > span,
  .section-title-lines > span,
  .about-title-lines > span {
    display: inline;
  }

  .hero-title-lines > span::after,
  .section-title-lines > span::after,
  .about-title-lines > span::after {
    content: " ";
  }

  .about-grid .about-title-lines {
    font-size: clamp(2.35rem, 11vw, 3.15rem);
    line-height: 1;
  }
}

@media (hover: none), (pointer: coarse) {
  .contact-cursor-glow {
    opacity: .5;
    background: radial-gradient(
      460px circle at 50% 44%,
      rgba(30, 107, 255, .19),
      transparent 72%
    );
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact-cursor-glow,
  .contact-section .contact-form {
    transition: none;
  }
}