/* Responsive Adjustments */

/* Mobile First - already default */

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

  /* Adjust section padding */
  .section {
    padding: var(--spacing-10) 0;
  }

  /* Adjust font sizes */
  h1 { font-size: var(--font-size-5xl); }
  h2 { font-size: var(--font-size-4xl); }
  h3 { font-size: var(--font-size-3xl); }
}

/* Desktop and up */
@media (min-width: 1024px) {
  /* Further adjustments for larger screens */
  .container {
    padding: 0 var(--spacing-12);
  }

  /* Make some sections two-column */
  .two-column-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-8);
  }

  /* Three-column grid for skills or projects */
  .three-column-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
  }
}

/* Large Desktop */
@media (min-width: 1440px) {
  .container {
    width: var(--container-width);
  }
}

/* Specific component adjustments */

/* Hero section */
.hero-content {
  text-align: center;
}

@media (min-width: 768px) {
  .hero-content {
    text-align: left;
  }
}

/* Experience timeline */
.timeline {
  position: relative;
  padding: var(--spacing-4) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-primary);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  padding: var(--spacing-4) 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 50%;
  transform: translateX(-50%);
}

.timeline-content {
  width: calc(50% - 24px);
  padding: var(--spacing-4);
}

.timeline-content-left {
  float: left;
  clear: both;
}

.timeline-content-right {
  float: right;
  clear: both;
}

@media (max-width: 767px) {
  .timeline::before {
    left: 24px;
  }

  .timeline-item::before {
    left: 24px;
  }

  .timeline-content {
    width: calc(100% - 48px);
    margin-left: 48px;
    float: none !important;
  }
}

/* Skills section */
.skills-category {
  margin-bottom: var(--spacing-6);
}

.skills-category-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2);
  color: var(--color-primary);
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
}

.skill-tag {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
}

.skill-tag:hover {
  background-color: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

/* Projects section */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
}

@media (min-width: 768px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.project-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.project-image {
  height: 200px;
  overflow: hidden;
  background-color: var(--color-muted);
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-content {
  flex-grow: 1;
  padding: var(--spacing-4);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-1);
  margin-top: var(--spacing-2);
}

.project-tag {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-05) var(--spacing-15);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
}

/* Testimonials section */
.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-slide {
  text-align: center;
  padding: var(--spacing-6);
}

.testimonial-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--spacing-4);
  border: 3px solid var(--color-primary);
}

.testimonial-quote {
  font-style: italic;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
  line-height: 1.5;
}

.testimonial-author {
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-1);
}

.testimonial-position {
  color: var(--color-muted);
  font-size: var(--font-size-sm);
}

/* Contact section */
.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-4);
}

@media (min-width: 768px) {
  .contact-form {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: var(--spacing-2);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  background-color: var(--color-card-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.2);
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

/* Footer */
.footer {
  background-color: var(--color-card-bg);
  border-top: 1px solid var(--color-card-border);
  padding: var(--spacing-6) 0;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 767px) {
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-4);
    text-align: center;
  }
}

.footer-links {
  display: flex;
  gap: var(--spacing-4);
}

.footer-links a {
  color: var(--color-muted);
  font-size: var(--font-size-sm);
}

.footer-links a:hover {
  color: var(--color-text);
}