/* ========== TABLET (max 1024px) ========== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .hero-content {
    align-items: center;
  }

  .hero-title {
    font-size: 2.75rem;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-image-wrapper {
    width: 280px;
    height: 280px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

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

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

/* ========== MOBILE (max 768px) ========== */
@media (max-width: 768px) {
  section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.3s ease-out;
    z-index: 999;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 1.25rem;
  }

  .hamburger {
    display: flex;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-image-wrapper {
    width: 220px;
    height: 220px;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta .btn {
    justify-content: center;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .advantage-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .projects-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-btn {
    text-align: center;
  }

  .sort-select {
    margin-left: 0;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .contact-form {
    padding: 1.5rem;
  }
}

/* ========== SMALL MOBILE (max 480px) ========== */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .hero-image-wrapper {
    width: 180px;
    height: 180px;
  }
}