/* ===== RESPONSIVE - Mobile First Fixes ===== */

/* Hamburger button (hidden on desktop) */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 20;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--amber);
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== Tablet & below (< 768px) ===== */
@media (max-width: 768px) {
  /* Nav: hamburger layout */
  nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1rem !important;
  }
  .nav-brand {
    color: var(--amber);
    font-size: 0.85rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
  }
  .hamburger { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(10,15,26,0.97);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    flex-direction: column;
    padding: 1rem 0;
    border-bottom: 1px solid var(--card-border, #1e2a42);
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    display: block;
    padding: 0.7rem 1.5rem;
    margin: 0 !important;
    font-size: 0.85rem !important;
  }

  /* Hero text */
  .hero-statement {
    font-size: 2.2rem !important;
    word-break: break-word;
  }
  .hero h1 { font-size: 1.8rem !important; }
  .tagline { font-size: 0.95rem !important; }

  /* Avatar */
  .avatar {
    width: 80px !important;
    height: 80px !important;
  }

  /* Page titles */
  .page-title { font-size: 1.5rem !important; }

  /* Cards/grids: single column */
  .projects, .posts {
    grid-template-columns: 1fr !important;
    padding: 0 1rem !important;
  }

  /* Content padding */
  .content { padding: 0 1rem 2rem !important; }
  article { padding: 0 1rem !important; font-size: 1rem !important; }

  /* Section cards */
  .section { padding: 1.2rem !important; }
  .section h2 { font-size: 1.1rem !important; }

  /* Timeline */
  .timeline { padding-left: 1.5rem !important; }
  .phase::before { left: -1.5rem !important; width: 12px !important; height: 12px !important; }
  .phase-card { padding: 1.2rem !important; }
  .phase-card h3 { font-size: 1rem !important; }

  /* Laws */
  .laws { padding: 1.2rem !important; }
  .laws ol li { font-size: 0.88rem !important; padding-left: 1.5rem !important; }

  /* Footer */
  footer { padding: 1.5rem 1rem !important; font-size: 0.7rem !important; position: relative !important; }

  /* Motto */
  .motto { font-size: 1.1rem !important; }

  /* Post header */
  .post-header h1 { font-size: 1.5rem !important; }

  /* Links flex */
  .links { gap: 0.6rem !important; }
  .links a { font-size: 0.75rem !important; padding: 0.25rem 0.6rem !important; }

  /* CTA */
  .cta { font-size: 0.85rem !important; padding: 0.6rem 1.4rem !important; }
}

/* ===== Small phones (< 400px) ===== */
@media (max-width: 400px) {
  .hero-statement { font-size: 1.8rem !important; }
  .hero h1 { font-size: 1.5rem !important; }
  .avatar { width: 64px !important; height: 64px !important; }
  .page-title { font-size: 1.3rem !important; padding-top: 4rem !important; }
  .card { padding: 1rem !important; }
  .card h2 { font-size: 1rem !important; }
  .section h2 { font-size: 1rem !important; }
  .phase-card h3 { font-size: 0.9rem !important; }
  .post-header h1 { font-size: 1.3rem !important; }
  article { font-size: 0.95rem !important; }
}