/* ═══════════════════════════════════════════════════════════
   mobile.css — Mobile & tablet responsive overrides
   ═══════════════════════════════════════════════════════════ */


/* ─────────────────────────────────────────────────────────
   TABLET  (≤ 900px)
   ───────────────────────────────────────────────────────── */
@media (max-width: 900px) {

  /* Disable custom cursor on touch devices */
  .cursor { display: none; }
  body { cursor: auto; }

  /* ── Nav ── */
  nav { padding: 16px 20px; }
  .nav-right { gap: 12px; }
  .nav-right a { font-size: 0.68rem; letter-spacing: 0.04em; }
  .nav-cta { padding: 6px 12px !important; font-size: 0.68rem !important; }

  /* ── Section headers — stack tag above h2 so they don't overlap ── */
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 36px;
    padding: 0 20px;
  }

  /* ── Hero ── */
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 20px 60px;
    gap: 40px;
    min-height: auto;
  }
  .hero-bg-text { display: none; }
  .hero-visual { display: none; }
  .hero-content h1 { font-size: clamp(2.4rem, 10vw, 3.8rem); }
  .hero-sub { font-size: 1rem; margin-bottom: 32px; }
  .hero-stats { gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }
  .stat-num { font-size: 2rem; }

  /* ── Certifications ── */
  .certifications { padding: 72px 0; }
  .certs-grid-display {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 0 20px;
  }
  .cert-card { padding: 20px 16px 16px; min-height: auto; }
  /* Always show link arrow on mobile — no hover on touch */
  .cert-link-arrow { opacity: 1; }

  /* ── Projects ── */
  .work { padding: 72px 0; }
  .project-row {
    grid-template-columns: 1fr;
    padding: 32px 20px;
    gap: 12px;
    /* Kill the lift animation — feels jumpy on touch */
    transform: none !important;
  }
  .project-row:hover { transform: none; }
  .project-row::before { display: none; }
  .project-meta {
    grid-column: 1;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
  }
  .project-body { grid-column: 1; grid-row: auto; }
  .project-body h3 { font-size: clamp(1.2rem, 5vw, 1.6rem); }
  .project-footer {
    grid-column: 1;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding-top: 16px;
  }

  /* ── In Progress ── */
  .in-progress { padding: 72px 0; }
  .progress-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
    gap: 16px;
  }
  .progress-card { padding: 28px 24px; }
  /* Kill hover lift on touch */
  .progress-card:hover { transform: none; }

  /* ── Goals ── */
  .goals { padding: 72px 20px; }
  .goals-inner { grid-template-columns: 1fr; gap: 40px; }
  .goals-left h2 { font-size: clamp(1.8rem, 7vw, 2.4rem); }
  .goal-item { padding: 20px 0; }
  .cert-card:hover { transform: none; }

  /* ── Footer ── */
  footer {
    padding: 28px 20px;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}


/* ─────────────────────────────────────────────────────────
   MOBILE  (≤ 600px)
   ───────────────────────────────────────────────────────── */
@media (max-width: 600px) {

  /* Hide Resume link to prevent nav crowding */
  .nav-resume { display: none; }
  nav { padding: 14px 16px; }
  .nav-right { gap: 10px; }

  /* ── Hero ── */
  .hero { padding: 90px 16px 52px; }
  .hero-content h1 { font-size: clamp(2rem, 11vw, 2.8rem); }
  .stat-divider { display: none; }
  .stat-num { font-size: 1.8rem; }
  .stat-label { font-size: 0.6rem; }

  /* ── Certifications — single column on phones ── */
  .certs-grid-display {
    grid-template-columns: 1fr;
    padding: 0 16px;
  }

  /* ── Projects ── */
  .project-row { padding: 28px 16px; }
  .project-stack span { font-size: 0.6rem; padding: 3px 8px; }

  /* ── In Progress ── */
  .progress-grid { padding: 0 16px; }
  .progress-card { padding: 24px 20px; }
  .wip-features li { font-size: 0.8rem; }

  /* ── Goals ── */
  .goals { padding: 60px 16px; }
  .goal-item { gap: 14px; }
  .goal-icon { font-size: 1.1rem; }

  /* ── Section headers ── */
  .section-header { padding: 0 16px; margin-bottom: 28px; }

  /* ── Footer ── */
  footer { padding: 24px 16px; }
  .footer-links { gap: 20px; flex-wrap: wrap; }

  /* Reduce reveal animation distance on small screens */
  .reveal.will-animate { transform: translateY(16px); }
}


/* ─────────────────────────────────────────────────────────
   TOUCH DEVICES — kills hover effects that feel wrong on tap
   ───────────────────────────────────────────────────────── */
@media (hover: none) {
  .tool-chip:hover,
  .cert-card:hover,
  .progress-card:hover,
  .btn-main:hover { transform: none; }

  .project-row:hover { background: transparent; transform: none; }
  .project-row:hover .project-body h3 { color: var(--cream); }

  .cert-link-arrow { opacity: 1; }
}


/* ─────────────────────────────────────────────────────────
   REDUCED MOTION — respects system accessibility settings
   ───────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.will-animate, .reveal.visible {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .scroll-arrow { animation: none; }
  .pulse, .wip-dot { animation: none; }
  .progress-card::before,
  .progress-card.cert::before { animation: none; }
}