/* Practice Areas / Áreas de Atuação CSS */

.practice-section {
  background-color: var(--black);
  position: relative;
}

.practice-header {
  margin-bottom: clamp(48px, 6vw, 72px);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 24px;
}

.practice-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.practice-item {
  position: relative;
  border-bottom: 1px solid var(--border);
  transition: background-color var(--transition), border-color var(--transition);
  cursor: pointer;
}

.practice-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--gold-light);
  transition: height 350ms cubic-bezier(.16, 1, .3, 1);
}

.practice-item:hover {
  background-color: var(--black-soft);
}

.practice-item:hover::before {
  height: 100%;
}

.practice-trigger {
  width: 100%;
  padding: clamp(32px, 4.5vw, 54px) clamp(20px, 3vw, 40px);
  display: grid;
  grid-template-columns: 80px 1.4fr 1.6fr 60px;
  align-items: center;
  gap: clamp(16px, 2.5vw, 36px);
  text-align: left;
}

.practice-num {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 300;
  color: var(--muted-dark);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.practice-item:hover .practice-num {
  color: var(--gold-light);
  transform: translateX(4px);
}

.practice-name {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  font-weight: 400;
  color: var(--white);
  letter-spacing: -0.01em;
  transition: color var(--transition-fast);
}

.practice-item:hover .practice-name {
  color: var(--white-soft);
}

.practice-summary {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--muted);
  max-width: 520px;
}

.practice-action {
  display: flex;
  justify-content: flex-end;
}

.practice-arrow-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  transition: var(--transition);
  background: rgba(28, 27, 25, 0.5);
}

.practice-arrow-circle svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition);
}

.practice-item:hover .practice-arrow-circle {
  border-color: var(--gold-light);
  background: var(--gold);
  color: var(--black);
}

.practice-item.drawer-open .practice-arrow-circle {
  border-color: var(--gold-light);
  background: var(--gold);
  color: var(--black);
}

.practice-item.drawer-open .practice-arrow-circle svg {
  transform: rotate(90deg);
}

/* Expandable Drawer */
.practice-drawer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 500ms cubic-bezier(.16, 1, .3, 1), padding 400ms ease;
  background-color: var(--black-elevated);
  border-top: 1px solid transparent;
}

.practice-item.drawer-open .practice-drawer {
  max-height: 800px;
  border-top-color: var(--border-subtle);
}

.practice-drawer-inner {
  padding: 36px clamp(20px, 3vw, 40px) 44px calc(clamp(20px, 3vw, 40px) + 80px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.drawer-subcol h4 {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 16px;
}

.drawer-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.drawer-list li {
  font-size: 0.9rem;
  color: var(--white-soft);
  opacity: 0.85;
  display: flex;
  align-items: center;
  gap: 10px;
}

.drawer-list li::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
}

.drawer-cta-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-top: 24px;
}

@media (max-width: 900px) {
  .practice-trigger {
    grid-template-columns: 50px 1fr 48px;
    gap: 16px;
  }
  .practice-summary {
    grid-column: 2 / 4;
    font-size: 0.9rem;
  }
  .practice-drawer-inner {
    padding-left: clamp(20px, 3vw, 40px);
  }
}

@media (max-width: 640px) {
  .practice-header {
    margin-bottom: 32px;
    gap: 12px;
  }

  .practice-trigger {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "num action"
      "name name"
      "summary summary";
    gap: 8px 12px;
    padding: 22px 16px;
    align-items: center;
  }

  .practice-num {
    grid-area: num;
    font-size: 1.4rem;
    color: var(--gold);
  }

  .practice-action {
    grid-area: action;
  }

  .practice-arrow-circle {
    width: 38px;
    height: 38px;
  }

  .practice-name {
    grid-area: name;
    font-size: 1.35rem;
    line-height: 1.25;
    margin-top: 2px;
  }

  .practice-summary {
    grid-area: summary;
    font-size: 0.86rem;
    line-height: 1.65;
    margin-top: 4px;
    max-width: 100%;
  }

  .practice-item.drawer-open .practice-drawer {
    max-height: 1200px;
  }

  .practice-drawer-inner {
    padding: 20px 16px 28px;
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .drawer-subcol h4 {
    font-size: 0.72rem;
    margin-bottom: 12px;
  }

  .drawer-list li {
    font-size: 0.85rem;
    line-height: 1.5;
  }

  .drawer-cta-wrap {
    margin-top: 18px;
    width: 100%;
  }

  .drawer-cta-wrap .btn {
    width: 100%;
    padding: 14px 18px;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    white-space: normal;
    text-align: center;
    line-height: 1.4;
  }
}