/* ============================================================
   LAYOUT.CSS — Grid, container, seções, responsividade
   Guimarães & Coriolano Advocacia
   ============================================================ */

/* === CONTAINER === */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* === SEÇÕES === */
section {
  position: relative;
}

.section-padding {
  padding: var(--space-20) 0;
}

.section-padding-lg {
  padding: var(--space-24) 0;
}

/* === FUNDOS === */
.bg-navy    { background-color: var(--color-navy); }
.bg-navy-mid{ background-color: var(--color-navy-mid); }
.bg-cream   { background-color: var(--color-cream); }
.bg-white   { background-color: var(--color-white); }

/* === TEXTOS === */
.text-white { color: var(--color-white); }
.text-gold  { color: var(--color-gold); }
.text-navy  { color: var(--color-navy); }
.text-muted { color: var(--color-text-muted); }
.text-center{ text-align: center; }
.text-left  { text-align: left; }

/* === LABEL SECTION === */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}

/* === LINHA DOURADA DECORATIVA === */
.gold-line {
  display: block;
  width: 50px;
  height: 2px;
  background-color: var(--color-gold);
  margin: var(--space-4) 0;
}

.gold-line--center {
  margin-left: auto;
  margin-right: auto;
}

.gold-line--lg {
  width: 60px;
}

/* === TÍTULOS DE SEÇÃO === */
.section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-4xl);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.section-title--lg {
  font-size: var(--text-5xl);
}

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

.section-title--navy {
  color: var(--color-navy);
}

/* === GRIDS === */
.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

/* === FADE IN (IntersectionObserver) === */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === PADRÃO DE TEXTURA DIAGONAL (hero) === */
.texture-overlay {
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(201,168,76,0.035) 0px,
    rgba(201,168,76,0.035) 1px,
    transparent 1px,
    transparent 8px
  );
  pointer-events: none;
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */

/* Tablet */
@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-8);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-title {
    font-size: var(--text-4xl);
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-10);
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }

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

  .section-title {
    font-size: var(--text-5xl);
  }

  .section-title--lg {
    font-size: var(--text-6xl);
  }
}

/* Wide */
@media (min-width: 1280px) {
  .container {
    padding: 0 var(--space-12);
  }
}