body {
  background-color: var(--color-surface);
}

.contact-page {
  padding: calc(80px + var(--safe-area-top)) 0 60px 0;
  min-height: 100vh;
  display: block;
}

.contact-header {
  text-align: center;
  margin-bottom: 50px;
  padding: 0 15px;
}

.contact-header h1 {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 15px;
  margin-top: 35px;
}

.contact-header p {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--color-accent);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
}

.contact-card {
  background-color: var(--color-white);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.contact-icon {
  font-size: 2.5rem;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px auto;
  box-shadow: 0 5px 15px rgba(79, 83, 156, 0.3);
}

.contact-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 25px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  padding: 15px 0;
  border-bottom: 1px solid var(--color-border);
  gap: 15px;
}

.contact-info-item:last-child {
  border-bottom: none;
}

.contact-info-item.full {
  text-align: center;
  flex-direction: column;
  gap: 20px;
  flex-grow: 1;
  justify-content: center;
}

.contact-info-item.full .info-text {
  width: 100%;
  text-align: center;
}

.info-text {
  flex-grow: 1;
  min-width: 0;
}

.info-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.info-text p {
  font-size: 0.95rem;
  color: var(--color-accent);
  word-break: break-all;
  line-height: 1.4;
}

.btn-copy,
.btn-action {
  background-color: var(--color-surface);
  color: var(--color-secondary);
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s, transform 0.2s;
  flex-shrink: 0;
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
}

.btn-copy:hover,
.btn-action:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn-copy:active,
.btn-action:active {
  transform: scale(0.95);
}

.btn-copy.copied {
  background-color: #10b981;
  color: var(--color-white);
}

.status-badge {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.status-badge.online {
  background-color: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

@media (min-width: 768px) {
  .contact-page {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 80px;
    padding-bottom: 60px;
  }

  .contact-container {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    align-items: stretch;
  }

  .contact-header {
    margin-bottom: 60px;
  }

  .contact-header h1 {
    font-size: 3.5rem;
  }
}