/* ========================================
   HOME
   ======================================== */

/* Carousel */
.carousel {
  position: relative;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.6s ease;
}

.carousel-slide {
  min-width: 100%;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  position: relative;
}

.carousel-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,20,5,0.55) 0%, rgba(0,40,10,0.35) 100%);
}

.carousel-slide .hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 48px 24px;
  max-width: 720px;
}

.carousel-slide h2 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 16px;
  text-shadow: 0 2px 6px rgba(0,0,0,0.4);
}

.carousel-slide p {
  color: rgba(255,255,255,0.92);
  font-size: 1.15rem;
  font-weight: 400;
  line-height: 1.7;
  margin: 0;
}

/* Carousel controls */
.carousel-nav {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 2;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel-dot.active {
  background: var(--gold-400);
  transform: scale(1.2);
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: rgba(0,0,0,0.3);
  color: var(--white);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.25rem;
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-arrow:hover {
  background: rgba(0,0,0,0.55);
}

.carousel-arrow.prev { left: 16px; }
.carousel-arrow.next { right: 16px; }

/* Home description */
.home-desc {
  max-width: 860px;
  margin: 0 auto;
  text-align: justify;
}

.home-desc h1 {
  text-align: center;
  margin-bottom: 32px;
}

/* Services grid on home */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-card .icon {
  font-size: 2.25rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  margin-bottom: 10px;
  color: var(--green-800);
}

.service-card p {
  font-size: 0.9375rem;
  margin: 0;
}

/* ========================================
   SOLUCOES
   ======================================== */
.solucao-block {
  margin-bottom: 64px;
}

.solucao-block:last-child {
  margin-bottom: 0;
}

.solucao-block h2 {
  color: var(--green-800);
  margin-bottom: 8px;
}

.solucao-divider {
  width: 60px;
  height: 3px;
  background: var(--gold-400);
  border: none;
  border-radius: 2px;
  margin-bottom: 24px;
}

.solucao-content {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: start;
}

.solucao-content img {
  width: 100%;
  border-radius: var(--radius-sm);
}

.solucao-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.solucao-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 8px;
  font-size: 0.9375rem;
}

.solucao-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--green-700);
  font-weight: 700;
}

/* ========================================
   EQUIPE
   ======================================== */
.equipe-text {
  max-width: 860px;
  margin: 0 auto;
}

.equipe-text h2 {
  text-align: center;
  color: var(--green-800);
  margin-bottom: 24px;
}

.equipe-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 32px;
}

.equipe-badge {
  background: rgba(0,63,10,0.08);
  color: var(--green-800);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid rgba(0,63,10,0.15);
}

/* ========================================
   CONTATO
   ======================================== */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contato-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--gray-900);
}

.form-input,
.form-textarea {
  padding: 14px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(253,190,89,0.2);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.btn-submit {
  padding: 14px 32px;
  background: var(--green-800);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.btn-submit:hover {
  background: var(--green-700);
  transform: translateY(-1px);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Contato info */
.contato-info h2 {
  color: var(--green-800);
  margin-bottom: 16px;
}

.contato-info p {
  margin-bottom: 16px;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: #25D366;
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  text-decoration: none;
}

.btn-whatsapp:hover {
  background: #1ebe5c;
  color: var(--white);
  transform: translateY(-1px);
}

/* Form feedback */
.form-feedback {
  min-height: 0;
  transition: all var(--transition);
}

.form-feedback.success {
  padding: 14px 18px;
  background: #d4edda;
  border: 1px solid #c3e6cb;
  border-radius: var(--radius-sm);
  color: #155724;
  font-weight: 500;
}

.form-feedback.error {
  padding: 14px 18px;
  background: #f8d7da;
  border: 1px solid #f5c6cb;
  border-radius: var(--radius-sm);
  color: #721c24;
  font-weight: 500;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 767px) {
  .carousel-slide { min-height: 320px; }
  .carousel-slide h2 { font-size: 2rem; }
  .carousel-slide p { font-size: 1rem; }

  .services-grid { grid-template-columns: 1fr; }
  .solucao-content { grid-template-columns: 1fr; }
  .solucao-content img { max-width: 180px; margin: 0 auto; }
  .contato-grid { grid-template-columns: 1fr; }
  .btn-whatsapp { width: 100%; justify-content: center; }
}

@media (max-width: 479px) {
  .carousel-slide { min-height: 260px; }
  .carousel-slide h2 { font-size: 1.5rem; }
  .carousel-arrow { width: 36px; height: 36px; font-size: 1rem; }
}