/* ==========================================================================
   Resume Viewer Styles - Kalki Kaul Portfolio
   Designed for all device sizes (Desktop, Tablet, iOS, Android)
   ========================================================================== */

.resume-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Subtitle indicator */
.resume-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(43, 48, 177, 0.08);
  border: 1px solid rgba(43, 48, 177, 0.16);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-color, #2b30b1);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.resume-meta-badge .status-dot {
  width: 7px;
  height: 7px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* Resume Main Hero Header */
.resume-header {
  padding-top: 140px;
  padding-bottom: 24px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.resume-header-inner {
  max-width: 860px;
  margin: 0 auto;
}

.resume-title {
  font-family: 'Agrandir Grand Heavy', var(--font-primary), sans-serif;
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.resume-subtitle {
  font-family: var(--font-primary);
  font-size: clamp(16px, 2.5vw, 19px);
  color: var(--text-secondary);
  font-weight: 400;
  margin-bottom: 12px;
}

.resume-location-chips {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--text-secondary);
}

.resume-location-chips span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.resume-location-chips .chip-dot {
  color: rgba(40, 43, 34, 0.3);
}

/* Toolbar & Action Controls */
.resume-toolbar-container {
  position: sticky;
  top: 18px;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto 28px auto;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(40, 43, 34, 0.1);
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.toolbar-left,
.toolbar-center,
.toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-indicator-pill {
  font-family: var(--font-primary);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 6px 12px;
  background: rgba(40, 43, 34, 0.05);
  border-radius: 12px;
  white-space: nowrap;
}

/* Action Buttons */
.resume-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--font-primary);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  white-space: nowrap;
  min-height: 40px;
}

.resume-btn-primary {
  background: #282b22;
  color: #ffffff;
  box-shadow: 0 3px 12px rgba(40, 43, 34, 0.18);
}

.resume-btn-primary:hover {
  background: #181a14;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(40, 43, 34, 0.25);
  color: #ffffff;
}

.resume-btn-secondary {
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  border-color: rgba(40, 43, 34, 0.14);
}

.resume-btn-secondary:hover {
  background: #ffffff;
  border-color: rgba(40, 43, 34, 0.3);
  transform: translateY(-1px);
}

.resume-btn-icon {
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 50%;
  background: rgba(40, 43, 34, 0.05);
  border: 1px solid rgba(40, 43, 34, 0.08);
  color: var(--text-primary);
}

.resume-btn-icon:hover {
  background: rgba(40, 43, 34, 0.1);
  transform: translateY(-1px);
}

.resume-btn-icon:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none !important;
}

/* Zoom controls group */
.zoom-control-group {
  display: inline-flex;
  align-items: center;
  background: rgba(40, 43, 34, 0.05);
  border-radius: 999px;
  padding: 2px;
  border: 1px solid rgba(40, 43, 34, 0.08);
}

.zoom-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease;
}

.zoom-btn:hover {
  background: rgba(255, 255, 255, 0.9);
}

.zoom-level-text {
  font-size: 12px;
  font-weight: 600;
  padding: 0 8px;
  color: var(--text-secondary);
  min-width: 44px;
  text-align: center;
}

/* Main PDF Canvas Container */
.resume-viewer-container {
  flex: 1;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 16px 80px 16px;
  position: relative;
  z-index: 10;
}

.pdf-pages-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: center;
  width: 100%;
}

/* PDF Page Paper Card */
.pdf-page-card {
  width: 100%;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.08);
  overflow: hidden;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pdf-page-card:hover {
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.11), 0 2px 6px rgba(0, 0, 0, 0.05);
}

.pdf-page-card canvas {
  display: block;
  width: 100% !important;
  height: auto !important;
  background: #ffffff;
}

/* Page badge on each card */
.pdf-page-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(40, 43, 34, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.04em;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.pdf-page-card:hover .pdf-page-badge {
  opacity: 1;
}

/* Loading & Error States */
.pdf-loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  gap: 16px;
  background: #ffffff;
  border-radius: 16px;
  width: 100%;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.pdf-spinner {
  width: 44px;
  height: 44px;
  border: 3.5px solid rgba(40, 43, 34, 0.1);
  border-top-color: var(--accent-color, #2b30b1);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.pdf-loading-text {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
}

/* Fallback Container */
.pdf-fallback-container {
  display: none;
  width: 100%;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.pdf-fallback-container.active {
  display: flex;
}

.pdf-fallback-embed {
  width: 100%;
  height: 85vh;
  min-height: 600px;
  border-radius: 14px;
  border: 1px solid rgba(40, 43, 34, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Floating Sticky Download Bar for Mobile */
.mobile-sticky-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 95;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(40, 43, 34, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 999px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mobile-sticky-bar.visible {
  transform: translateX(-50%) translateY(0);
}

.mobile-sticky-bar .sticky-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #ffffff;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  transition: background 0.2s ease;
  white-space: nowrap;
}

.mobile-sticky-bar .sticky-btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

.mobile-sticky-bar .sticky-btn-primary {
  background: var(--accent-color, #2b30b1);
}

.mobile-sticky-bar .sticky-btn-primary:hover {
  background: #3b40d6;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  .resume-header {
    padding-top: 110px;
  }

  .resume-toolbar-container {
    top: 12px;
    padding: 8px 12px;
    border-radius: 16px;
  }

  .toolbar-center {
    display: none; /* Hide zoom buttons on small screens since native pinch works */
  }

  .toolbar-right .resume-btn-secondary {
    display: none;
  }

  .resume-btn {
    padding: 7px 14px;
    font-size: 13px;
  }

  .pdf-pages-list {
    gap: 16px;
  }

  .pdf-page-card {
    border-radius: 8px;
  }

  .pdf-page-badge {
    opacity: 1; /* Always show page badge on mobile */
  }
}

@media (max-width: 480px) {
  .resume-header {
    padding-top: 96px;
  }

  .resume-toolbar-container {
    justify-content: space-between;
  }

  .toolbar-left .page-indicator-pill {
    padding: 4px 8px;
    font-size: 12px;
  }

  .resume-btn-icon {
    display: none; /* Hide print on phone */
  }
}

/* Print Optimization */
@media print {
  body {
    background: #ffffff !important;
  }

  nav,
  .mobile-drawer,
  .mobile-drawer-overlay,
  .background-canvas,
  .resume-header,
  .resume-toolbar-container,
  .mobile-sticky-bar,
  .pdf-page-badge {
    display: none !important;
  }

  .resume-viewer-container {
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .pdf-pages-list {
    gap: 0 !important;
  }

  .pdf-page-card {
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    page-break-after: always !important;
    break-after: page !important;
  }
}