/**
 * Work Mate Interactive Demo Styles
 * Embedded in the LP video section
 */

/* ========== Demo Container ========== */
.demo-section {
  padding: 4rem 0;
}

.demo-wrapper {
  max-width: 400px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
  background: #1a1a2e;
  position: relative;
}

/* ========== State Control Buttons ========== */
.demo-state-controls {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.demo-state-btn {
  padding: 0.5rem 1.25rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.05em;
}

.demo-state-btn:hover {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.demo-state-btn.active {
  color: #fff;
}

.demo-state-btn[data-state="work"].active {
  border-color: #667eea;
  background: rgba(102, 126, 234, 0.2);
}

.demo-state-btn[data-state="break"].active {
  border-color: #11998e;
  background: rgba(17, 153, 142, 0.2);
}

.demo-state-btn[data-state="slacking"].active {
  border-color: #f093fb;
  background: rgba(240, 147, 251, 0.2);
}

.demo-state-btn[data-state="away"].active {
  border-color: #6c7086;
  background: rgba(108, 112, 134, 0.2);
}

.demo-hint {
  text-align: center;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ========== App Layout ========== */
.demo-app {
  height: 700px;
  display: flex;
  flex-direction: column;
}

/* Character Area */
.demo-character {
  flex: 0 0 40%;
  position: relative;
  overflow: hidden;
  transition: background 0.5s ease;
}

.demo-character.state-work {
  background: linear-gradient(135deg, #667eea 0%, #7c8ff0 100%);
}

.demo-character.state-break {
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.demo-character.state-slacking {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.demo-character.state-away {
  background: linear-gradient(135deg, #6c7086 0%, #8b8fa3 100%);
}

.demo-char-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.demo-char-video-container {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 1;
}

.demo-char-video {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transition: opacity 0.4s ease-in-out;
}

.demo-char-video.active {
  opacity: 1;
}

.demo-char-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 1rem;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6), 0 2px 8px rgba(0, 0, 0, 0.4);
}

.demo-state-label {
  font-size: 1.25rem;
  font-weight: bold;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 0.25rem;
}

.demo-work-time {
  font-size: 1.5rem;
  font-weight: 300;
  font-variant-numeric: tabular-nums;
  color: rgba(255, 255, 255, 0.9);
}

.demo-work-time-label {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 0.15rem;
}

/* Navigation */
.demo-nav {
  flex: 0 0 48px;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-nav-tab {
  width: 44px;
  height: 34px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.demo-nav-tab:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.demo-nav-tab.active {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.demo-nav-tab.active[data-tab="timer"] {
  box-shadow: 0 2px 0 #4a90d9;
}

.demo-nav-tab.active[data-tab="music"] {
  box-shadow: 0 2px 0 #e91e63;
}

.demo-nav-tab[data-tab="music"] {
  color: #e91e63;
}

.demo-nav-tab[data-tab="music"]:hover,
.demo-nav-tab[data-tab="music"].active {
  color: #fff;
}

.demo-nav-tab.locked {
  opacity: 0.3;
  cursor: not-allowed;
}

.demo-nav-tab.locked:hover {
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
}

/* Content Area */
.demo-content {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.demo-panel {
  display: none;
  width: 100%;
  height: 100%;
}

.demo-panel.active {
  display: flex;
}

/* ========== Pomodoro Timer Panel ========== */
.demo-pomodoro {
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem;
  color: #fff;
  background: linear-gradient(135deg, #4a90d9 0%, #357abd 100%);
  overflow: hidden;
}

.demo-pomo-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.95rem;
}

.demo-pomo-display {
  position: relative;
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-pomo-time {
  font-size: 2.5rem;
  font-weight: 300;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
  z-index: 1;
  color: #fff;
}

.demo-pomo-ring {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
}

.demo-pomo-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.demo-pomo-ring .ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.2);
  stroke-width: 4;
}

.demo-pomo-ring .ring-progress {
  fill: none;
  stroke: rgba(255, 255, 255, 0.9);
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.3s ease;
}

.demo-pomo-controls {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.demo-pomo-btn {
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-pomo-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.demo-pomo-btn.start-btn {
  width: 56px;
  height: 56px;
  font-size: 1.5rem;
  background: rgba(255, 255, 255, 0.25);
}

.demo-pomo-btn.start-btn:hover {
  background: rgba(255, 255, 255, 0.35);
}

.demo-pomo-count {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.demo-pomo-count-label {
  font-size: 0.7rem;
  opacity: 0.7;
}

.demo-pomo-count-value {
  font-size: 1.25rem;
  font-weight: bold;
}

/* Break mode */
.demo-pomodoro.break-mode {
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

/* ========== Music Player Panel ========== */
.demo-music {
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.75rem;
  color: #fff;
  background: linear-gradient(135deg, #e91e63 0%, #c2185b 100%);
  overflow: hidden;
}

.demo-music-now {
  text-align: center;
  padding: 0.75rem;
  background: rgba(233, 30, 99, 0.2);
  border-radius: 8px;
}

.demo-music-now-label {
  font-size: 0.7rem;
  opacity: 0.7;
  margin-bottom: 0.15rem;
}

.demo-music-now-track {
  font-size: 0.9rem;
  font-weight: bold;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.demo-music-controls {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.demo-music-btn {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-music-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.1);
}

.demo-music-btn.play-btn {
  width: 50px;
  height: 50px;
  font-size: 1.3rem;
  background: rgba(233, 30, 99, 0.5);
}

.demo-music-btn.play-btn:hover {
  background: rgba(233, 30, 99, 0.7);
}

.demo-music-volume {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 0.75rem;
}

.demo-music-volume-icon {
  font-size: 1.1rem;
}

.demo-volume-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  outline: none;
}

.demo-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: #e91e63;
  border-radius: 50%;
  cursor: pointer;
}

.demo-music-playlist {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.demo-playlist-header {
  font-size: 0.8rem;
  font-weight: bold;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 0.35rem;
}

.demo-playlist-items {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.demo-playlist-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-size: 0.8rem;
}

.demo-playlist-item:hover {
  background: rgba(255, 255, 255, 0.1);
}

.demo-playlist-item.active {
  background: rgba(233, 30, 99, 0.3);
}

.demo-playlist-num {
  font-size: 0.7rem;
  opacity: 0.5;
  width: 20px;
  text-align: center;
}

.demo-playlist-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========== Locked Panel ========== */
.demo-locked {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.4);
  background: #1a1a2e;
}

.demo-locked-icon {
  font-size: 3rem;
  opacity: 0.3;
}

.demo-locked-text {
  font-size: 0.9rem;
  text-align: center;
  line-height: 1.5;
}

.demo-locked-cta {
  margin-top: 0.5rem;
}

.demo-locked-cta a {
  color: #667eea;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: color 0.2s;
}

.demo-locked-cta a:hover {
  color: #7c8ff0;
}

/* ========== Mobile Screenshot Gallery ========== */
.demo-mobile-gallery {
  display: none;
}

.demo-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 1.5rem;
}

.demo-gallery-grid img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .demo-desktop {
    display: none !important;
  }

  .demo-mobile-gallery {
    display: block;
  }

  .demo-state-controls {
    display: none;
  }

  .demo-hint {
    display: none;
  }
}

@media (min-width: 769px) {
  .demo-mobile-gallery {
    display: none !important;
  }
}