/* ============================================
   Web Design Page — Styles
   ============================================ */

/* ---- Hero ---- */
.wd-hero {
  padding-top: calc(var(--nav-height) + 64px);
  padding-bottom: 64px;
  background: var(--gradient-hero);
}

/* ---- Services Grid ---- */
.wd-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.wd-services-grid .card {
  text-align: center;
  padding: 40px 28px;
}

.wd-service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  background: var(--accent-muted);
  color: var(--accent-text);
  margin-bottom: 20px;
}

.wd-services-grid h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.wd-services-grid p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0 auto;
}

/* ---- Why Us Grid ---- */
.wd-why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.wd-why-grid .card {
  padding: 32px 24px;
}

.wd-why-grid h3 {
  font-size: 1.125rem;
  margin-bottom: 10px;
  color: var(--accent-text);
}

.wd-why-grid p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* ---- Process Timeline ---- */
.wd-process {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  padding-left: 48px;
}

.wd-process::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: var(--border-color);
}

.wd-process-step {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  position: relative;
  padding-bottom: 40px;
}

.wd-process-step:last-child {
  padding-bottom: 0;
}

.wd-process-number {
  position: absolute;
  left: -48px;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--bg-primary), var(--shadow-sm);
}

.wd-process-content {
  flex: 1;
  padding-top: 4px;
}

.wd-process-content h3 {
  font-size: 1.125rem;
  margin-bottom: 8px;
}

.wd-process-content p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

/* ---- FAQ Accordion ---- */
.wd-faq {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wd-faq details {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.wd-faq details:hover {
  border-color: var(--border-hover);
}

.wd-faq details[open] {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-muted);
}

.wd-faq summary {
  padding: 18px 24px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  user-select: none;
  -webkit-user-select: none;
}

.wd-faq summary::-webkit-details-marker {
  display: none;
}

.wd-faq summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.wd-faq details[open] summary::after {
  content: '\2212';
  color: var(--accent-text);
}

.wd-faq-answer {
  padding: 0 24px 18px;
}

.wd-faq-answer p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.65;
}

/* ---- Contact Section ---- */
.wd-contact {
  background: var(--gradient-subtle);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .wd-services-grid {
    grid-template-columns: 1fr;
  }

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

  .wd-process {
    padding-left: 40px;
  }

  .wd-process::before {
    left: 15px;
  }

  .wd-process-number {
    left: -40px;
    width: 32px;
    height: 32px;
    font-size: 0.875rem;
  }

  .wd-process-step {
    padding-bottom: 32px;
  }
}

@media (max-width: 480px) {
  .wd-why-grid {
    grid-template-columns: 1fr;
  }

  .wd-services-grid .card {
    padding: 28px 20px;
  }

  .wd-faq summary {
    padding: 14px 16px;
    font-size: 0.9375rem;
  }

  .wd-faq-answer {
    padding: 0 16px 14px;
  }
}