/* ============================================================
   BUMBLETALE — RESPONSIVE / MOBILE CSS
   Breakpoints:
   - Mobile:  max-width: 640px
   - Tablet:  max-width: 900px
   - Desktop: above 900px (default styles)
   ============================================================ */

/* ── SHARED / GLOBAL ── */
@media (max-width: 900px) {
  nav { padding: 14px 20px; }
  /* Nav handled by nav.js hamburger menu — no hiding needed here */

  .section { padding: 56px 20px; }
  footer { padding: 28px 20px; flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-links { flex-wrap: wrap; gap: 14px; }
}

@media (max-width: 640px) {
  nav { padding: 12px 16px; }
  .logo-text { font-size: 20px; }
  .logo-bee  { width: 32px; height: 32px; font-size: 17px; }
  .btn { font-size: 13px; padding: 8px 16px; }
  .btn-lg { font-size: 14px; padding: 12px 24px; }
  .section { padding: 44px 16px; }
  .section-sub { margin-bottom: 32px; }

  #challengeBanner { grid-template-columns: 1fr; }
}

/* ── INDEX / LANDING ── */
@media (max-width: 900px) {
  /* Hero: stack vertically */
  .hero {
    flex-direction: column !important;
    padding: 100px 20px 48px !important;
    gap: 36px !important;
    min-height: unset !important;
  }
  .hero-right { width: 100%; }
  .meadow { width: 100%; max-width: 340px; margin: 0 auto; height: 320px; }
  .book-wrap { width: 260px; }
  .hero-sub { max-width: 100%; }

  /* Steps: stack vertically */
  .steps {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  .step-arrow { display: none !important; }

  /* AI block: stack */
  .ai-inner {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  .ai-block { padding: 56px 20px; }

  /* Stories: 2 columns on tablet */
  .story-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Profile mockup mini-grid: 2 cols */
  .mini-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Profile stats: wrap */
  .p-stats { flex-wrap: wrap; gap: 16px; }

  /* CTA */
  .cta-section { padding: 60px 20px; }
  .cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 640px) {
  /* Hero */
  .hero { padding: 88px 16px 40px !important; }
  .hero-tag { font-size: 12px; padding: 5px 12px; }
  .hero-actions { flex-direction: column; gap: 10px; width: 100%; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-trust { gap: 10px; }
  .trust-sep { display: none; }

  /* Stories: 1 column on mobile */
  .story-grid { grid-template-columns: 1fr !important; }

  /* Mini-grid: 1 col */
  .mini-grid { grid-template-columns: 1fr !important; }

  /* Banner */
  .banner-item { padding: 12px 16px; font-size: 13px; }

  /* Meadow/book */
  .meadow { height: 260px; }
  .book-wrap { width: 220px; }
  .bubble { font-size: 11px; padding: 7px 10px; }
  .bee-anim { font-size: 22px; }

  /* Profile stats strip */
  .profile-stats { flex-wrap: wrap; gap: 16px; }
}

/* ── WRITE PAGE ── */
@media (max-width: 900px) {
  .write-wrap { padding: 90px 16px 60px; }
  .tips-row { grid-template-columns: 1fr !important; gap: 10px; }
  .prompts-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 640px) {
  .write-header h1 { font-size: 28px; }
  .genre-bar { gap: 6px; padding: 14px 16px; }
  .genre-pill { font-size: 12px; padding: 5px 10px; }
  .title-area { padding: 20px 16px 0; }
  .title-input { font-size: 22px; }
  .story-area { padding: 12px 16px 16px; }
  .story-input { font-size: 15px; min-height: 240px; }
  .editor-toolbar { padding: 12px 16px; flex-wrap: wrap; gap: 10px; }
  .toolbar-right { width: 100%; justify-content: flex-end; }
  .bee-helper { flex-direction: column; gap: 10px; }
}

/* ── RESULT PAGE ── */
@media (max-width: 900px) {
  .result-wrap { padding: 90px 16px 60px; }
  .stats-row { grid-template-columns: repeat(2, 1fr) !important; }
  .compare-grid { grid-template-columns: 1fr !important; }
  .action-row { grid-template-columns: 1fr !important; }
}

@media (max-width: 640px) {
  .result-header h1 { font-size: 26px; }
  .bee-celebrate { font-size: 48px; }
  .stats-row { grid-template-columns: repeat(2, 1fr) !important; gap: 8px; }
}

/* ── PROFILE PAGE ── */
@media (max-width: 900px) {
  .profile-wrap { padding: 90px 16px 60px; }
  .profile-cover { height: 140px; }
  .profile-card { padding: 0 20px 24px; }
  .profile-top { flex-wrap: wrap; gap: 12px; }
  .profile-actions { width: 100%; justify-content: flex-end; }

  /* Tabs */
  .tabs { flex-wrap: wrap; }
  .tab { flex: none; width: calc(33.33% - 4px); font-size: 13px; padding: 8px 10px; }

  /* Story grid in profile */
  .story-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Achievements */
  .achievements-grid { grid-template-columns: repeat(3, 1fr) !important; }

  /* Streak days */
  .streak-banner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .streak-days { flex-wrap: wrap; }
}

@media (max-width: 640px) {
  .profile-name { font-size: 22px; }
  .p-stats { gap: 12px; }
  .pstat-num { font-size: 18px; }

  /* Tabs: full width each */
  .tab { width: 100%; }

  /* Story grid: 1 col */
  .story-grid { grid-template-columns: 1fr !important; }

  /* Achievements: 2 col */
  .achievements-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Mini grid in profile mockup */
  .mini-grid { grid-template-columns: repeat(2, 1fr) !important; }

  .profile-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
}

/* ── EXPLORE PAGE ── */
@media (max-width: 900px) {
  .explore-wrap { padding: 90px 16px 60px; }
  .featured { grid-template-columns: 1fr !important; gap: 20px; }
  .feat-book { font-size: 56px !important; }
  .story-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .filter-row { gap: 6px; }
}

@media (max-width: 640px) {
  .explore-header h1 { font-size: 28px; }
  .search-bar { flex-direction: column; }
  .search-bar .btn { width: 100%; justify-content: center; }
  .story-grid { grid-template-columns: 1fr !important; }
  .feat-title { font-size: 22px; }
  .filter-chip { font-size: 12px; padding: 5px 12px; }
}

/* ── STORY PAGE ── */
@media (max-width: 900px) {
  .story-wrap { padding: 90px 16px 60px; }
  .story-body { font-size: 16px; }
  .reaction-bar { flex-direction: column; gap: 14px; align-items: flex-start; }
  .reactions { flex-wrap: wrap; gap: 8px; }
  .author-card { flex-direction: column; gap: 14px; }
}

@media (max-width: 640px) {
  .story-title { font-size: 26px; }
  .story-meta { gap: 8px; }
  .meta-sep { display: none; }
  .story-body { font-size: 15px; line-height: 1.85; }
  .story-body p:first-child::first-letter { font-size: 42px; }
  .react-btn { font-size: 13px; padding: 7px 12px; }
  .comment-input-row { flex-direction: column; }
}

/* ── SIGNUP PAGE ── */
@media (max-width: 900px) {
  .signup-page { grid-template-columns: 1fr !important; min-height: unset; }
  .signup-left { display: none; } /* Hide left panel on tablet/mobile */
  .signup-right { padding: 40px 24px 60px; min-height: 100vh; }
  .form-wrap { max-width: 480px; }
}

@media (max-width: 640px) {
  .signup-right { padding: 32px 16px 48px; }
  .form-title { font-size: 22px; }
  .field-row { grid-template-columns: 1fr !important; }
  .form-tabs { margin-bottom: 20px; }
}

/* ── FLOATING ELEMENTS — hide on small screens to reduce noise ── */
@media (max-width: 640px) {
  .bee-fly-2 { display: none; }
  .sparkle.s2, .sparkle.s3 { display: none; }
}

/* ── TOUCH-FRIENDLY IMPROVEMENTS ── */
@media (hover: none) {
  /* Remove custom cursor on touch devices */
  .cursor { display: none !important; }
  body { cursor: auto !important; }

  /* Larger tap targets */
  .btn { min-height: 44px; }
  .tab { min-height: 44px; }
  .genre-pill { min-height: 36px; }
  .filter-chip { min-height: 36px; }
  .react-btn { min-height: 40px; }
  .nav-right .btn { min-height: 40px; }
}

/* ── SAFE AREA for notched phones (iPhone X+) ── */
@supports (padding: max(0px)) {
  nav { padding-left: max(20px, env(safe-area-inset-left)); padding-right: max(20px, env(safe-area-inset-right)); }
  footer { padding-left: max(20px, env(safe-area-inset-left)); padding-right: max(20px, env(safe-area-inset-right)); padding-bottom: max(24px, env(safe-area-inset-bottom)); }
}