/*     
:root {
    --speaking-primary-bg: #f5f4ed;
    --speaking-secondary-bg: #ffc62f;
    --speaking-dark: #1e1e1e;
    --speaking-border-width: 4px;
}
*/
:root {
  --speaking-primary-bg: #f5f4ed;
  --speaking-secondary-bg: #ffc62f;
  --speaking-dark: #1e1e1e;
  --speaking-border-width: clamp(2px, 1vw, 4px);
  /* Fluid border thickness */
}

/*
.three-speaking-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ffebc4 0%, #ffebc4ad 100%);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    backdrop-filter: blur(10px);
}


.three-speaking-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ffebc4 0%, #ffebc4ad 100%);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 10px;
    backdrop-filter: blur(10px);
    overflow-y: auto;
}

*/
.three-speaking-overlay {
  position: fixed;
  inset: 0;
  /* Shorthand for top, left, right, bottom: 0 */
  background: linear-gradient(135deg, #ffebc4 0%, #ffebc4ad 100%);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: clamp(5px, 2vw, 20px);
  backdrop-filter: blur(10px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  /* Smooth scroll for iOS */
}

/*
.three-speaking-container {
    background: var(--speaking-primary-bg);
    width: 100%;
    max-width: 1200px;
    max-height: 90vh;
    border-radius: 30px;
    box-shadow: 0 25px 60px rgba(30, 30, 30, 0.3);
    overflow-y: auto;
    border: var(--speaking-border-width) solid var(--speaking-secondary-bg);
}
*/
/*
.three-speaking-container {
    background: var(--speaking-primary-bg);
    width: 100%;
    max-width: 1200px;
    margin: 20px auto;
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(30, 30, 30, 0.3);
    border: var(--speaking-border-width) solid var(--speaking-secondary-bg);
    overflow: hidden;
}
*/
/* Container: Uses percentage width with a max limit */
.three-speaking-container {
  background: var(--speaking-primary-bg);
  width: 100%;
  max-width: 1100px;
  margin: 10px auto;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  border: var(--speaking-border-width) solid var(--speaking-secondary-bg);
  overflow: hidden;
  display: flex;
  flex-direction: column;

  max-height: 95vh;
  overflow-y: auto;
  scrollbar-width: none;
}

/*
.three-header {
    background: linear-gradient(45deg, #dfab46 40%, #dfb86d 40%, #dfab46 61%);
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 10;
}



.three-header {
    background: linear-gradient(45deg, #dfab46 40%, #dfb86d 40%, #dfab46 61%);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 10;
}
*/

.three-header {
  background: linear-gradient(45deg, #dfab46 40%, #dfb86d 40%, #dfab46 61%);
  padding: clamp(10px, 3vw, 25px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.three-header h1 {
  font-size: 1.1rem;
  color: white;
  margin: 0;
  line-height: 1.2;
}

.three-stats-row {
  display: grid;
  grid-template-columns: 1fr;
  /* Single column for mobile */
  gap: 10px;
  padding: 15px;
}

.three-stat-card {
  background: var(--speaking-secondary-bg);
  padding: 15px;
  border-radius: 15px;
  text-align: center;
  border: 3px solid var(--speaking-dark);
}

.stat-score {
  font-size: 1.4rem;
  font-weight: 900;
}

.stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
}

.three-activity-row {
  display: flex;
  flex-wrap: wrap;
  /* Allows cards to drop to next line */
  gap: 15px;
  padding: 15px;
}

.three-activity-card {
  background: var(--speaking-secondary-bg);
  border-radius: 20px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  border: 3px solid var(--speaking-dark);
  flex: 1 1 100%;
  /* Full width on mobile */
  transition: 0.3s;
}

.three-activity-card h2 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

/* Responsive Typography */
.section-title,
.part-title {
  color: var(--speaking-dark);
  font-size: 1.4rem;
  border: 4px solid var(--speaking-secondary-bg);
  padding: 15px;
  margin-bottom: 20px;
  text-align: center;
  font-weight: 900;
  background: #fff;
  border-radius: 15px;
}

.greetings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

/* --- MEDIA QUERIES --- */

/* Tablets & Small Laptops */
@media (min-width: 768px) {
  .three-header h1 {
    font-size: 1.8rem;
  }

  .three-stats-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .three-activity-card {
    flex: 1 1 calc(33% - 15px);
  }

  .section-title {
    font-size: 2rem;
  }
}

/* Large Desktops */
@media (min-width: 1024px) {
  .three-stats-row {
    grid-template-columns: repeat(5, 1fr);
  }

  .three-activity-row {
    flex-wrap: nowrap;
  }
}

.three-close-x {
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
}

.three-activity-card:hover {
  transform: translateY(-5px);
}

.game-content {
  padding: var(--fs-12-24);
}

.sub-category-box {
  margin-bottom: 25px;
  background: rgba(255, 255, 255, 0.5);
  padding: 15px;
  border-radius: 15px;
}

.category-subtitle {
  font-size: 1.6rem;
  color: #e67e22;
  margin-bottom: 15px;
  border-left: 8px solid #e67e22;
  padding-left: 15px;
  font-weight: 800;
}

.greeting-item {
  background: #fdfcf7;
  border: 3px solid var(--speaking-secondary-bg);
  border-radius: 12px;
  cursor: pointer;
  font-weight: 800;
  padding: 20px;
  font-size: 1.2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-wrap: wrap;
  gap: 16px;
}

.mark-completed-div {
  background: #27ae60;
  color: white;
  padding: 15px 30px;
  border-radius: 15px;
  text-align: center;
  font-weight: 800;
  cursor: pointer;
  margin: 20px auto;
  max-width: 400px;
  border: 3px solid var(--speaking-dark);
  transition: 0.2s;
}

.mark-completed-div:hover {
  background: #2ecc71;
  transform: scale(1.05);
}

.word-drop-zone {
  background: white;
  min-height: 80px;
  border: 3px dashed var(--speaking-secondary-bg);
  border-radius: 20px;
  padding: 20px;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 20px 0;
}

.word-bank {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.word-tile {
  background: var(--speaking-secondary-bg);
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: bold;
  border: 2px solid var(--speaking-dark);
  cursor: pointer;
  box-shadow: 0 4px 0 #000;
}

.audio-prompt-box {
  background: #fff8e1;
  border: 3px solid var(--speaking-secondary-bg);
  padding: 20px;
  border-radius: 15px;
  cursor: pointer;
  text-align: center;
  margin-bottom: 25px;
  font-weight: 800;
}

.game-controls {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.three-action-btn {
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: bold;
  cursor: pointer;
  border: none;
  color: white;
  background: var(--speaking-dark);
}

.check-btn {
  background: #27ae60 !important;
}

.reset-btn {
  background: #e67e22 !important;
}

.undo-btn {
  background: #7f8c8d !important;
}

.intro-item {
  justify-content: space-between !important;
  text-align: left;
  background: white !important;
}

.intro-text {
  display: flex;
  flex-direction: column;
}

.intro-label {
  color: #e67e22;
  font-size: 1rem;
}

.three-close-x {
  background: none;
  border: none;
  font-size: 2.5rem;
  cursor: pointer;
  color: var(--speaking-dark);
}

.feedback-text {
  text-align: center;
  margin-top: 20px;
  font-weight: bold;
  font-size: 1.4rem;
}

.section-divider {
  border: 0;
  height: 3px;
  background: var(--speaking-secondary-bg);
  margin: 30px 0;
  opacity: 0.5;
}

.question-words-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  padding: 10px;
}

.q-word-card {
  background: white;
  border: 4px solid var(--speaking-secondary-bg);
  border-radius: 20px;
  overflow: hidden;
}

.q-word-header {
  background: var(--speaking-secondary-bg);
  padding: 15px;
  font-weight: 900;
  text-align: center;
  cursor: pointer;
  font-size: 1.4rem;
}

.q-example-box {
  background: #fdfcf7;
  border: 2px dashed #e67e22;
  padding: 15px;
  border-radius: 12px;
  cursor: pointer;
  color: #e67e22;
  font-weight: 700;
  text-align: center;
}

.exercise-card {
  background: white;
  border: 4px solid #3498db;
  border-radius: 20px;
  padding: 30px;
  max-width: 600px;
  margin: 20px auto;
  text-align: center;
}

.opt-btn {
  background: #3498db;
  color: white;
  border: 3px solid #2980b9;
  padding: 12px 25px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 15px;
  cursor: pointer;
}

.phrase-img-box {
  width: 250px;
  height: 250px;
  margin: 0 auto 20px;
  border-radius: 20px;
  border: 5px solid var(--speaking-secondary-bg);
  overflow: hidden;
}

.phrase-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.self-intro-learn-box {
  background: #ffffff;
  border: 4px solid #e67e22;
  border-radius: 20px;
  padding: 25px;
  margin-bottom: 30px;
}

.intro-step {
  background: #fff5e6;
  border-left: 8px solid #e67e22;
  padding: 15px 20px;
  border-radius: 12px;
  margin-bottom: 10px;
  font-weight: 700;
}

.three-help-content {
  padding: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.three-help-issue {
  background: white;
  border: 3px solid var(--speaking-dark);
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 25px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.three-help-number {
  width: 50px;
  height: 50px;
  background: var(--speaking-secondary-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  border: 3px solid var(--speaking-dark);
  flex-shrink: 0;
}

.three-back-btn {
  background: var(--speaking-dark);
  color: white;
  border: none;
  padding: 15px 40px;
  border-radius: 25px;
  font-weight: 700;
  cursor: pointer;
  display: block;
  margin: 20px auto;
}

.yes-btn {
  background: #27ae60 !important;
  border-color: #1e8449 !important;
}

.no-btn {
  background: #e74c3c !important;
  border-color: #c0392b !important;
}

.categories-wrapper {
  margin-bottom: 20px;
}

.game-controls {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 20px;
}

.q-word-body {
  padding: 20px;
}

.q-usage {
  font-size: 1.1rem;
  margin-bottom: 15px;
  color: #555;
}

.self-intro-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.three-speaking-toast {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #ffc62f 0%, #dfab46 100%);
  color: #1e1e1e;
  padding: clamp(15px, 3vw, 20px) clamp(25px, 5vw, 35px);
  border-radius: clamp(12px, 2.5vw, 20px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  z-index: 99999;
  min-width: clamp(250px, 40vw, 400px);
  max-width: 90vw;
  border: 3px solid #1e1e1e;
  font-family: "Noto Sans Tamil", sans-serif;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  opacity: 0;
}

.three-speaking-toast-show {
  bottom: clamp(20px, 4vw, 40px);
  opacity: 1;
}

.three-speaking-toast-content {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.5vw, 15px);
}

.three-speaking-toast-icon {
  width: clamp(35px, 6vw, 45px);
  height: clamp(35px, 6vw, 45px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(18px, 3.5vw, 24px);
  font-weight: 800;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.3);
  border: 2px solid #1e1e1e;
}

.three-speaking-toast-message {
  font-size: clamp(12px, 2.5vw, 16px);
  font-weight: 700;
  line-height: 1.5;
  text-align: left;
}

.three-speaking-toast-success {
  background: linear-gradient(135deg, #4cd964 0%, #2ecc71 100%);
  color: white;
}

.three-speaking-toast-success .three-speaking-toast-icon {
  background: rgba(255, 255, 255, 0.3);
  color: white;
  border-color: white;
}

.three-speaking-toast-error {
  background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
  color: white;
}

.three-speaking-toast-error .three-speaking-toast-icon {
  background: rgba(255, 255, 255, 0.3);
  color: white;
  border-color: white;
}

.three-speaking-toast-warning {
  background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
  color: #1e1e1e;
}

.three-speaking-toast-warning .three-speaking-toast-icon {
  background: rgba(30, 30, 30, 0.1);
  color: #1e1e1e;
  border-color: #1e1e1e;
}

.three-speaking-toast-info {
  background: linear-gradient(135deg, #ffc62f 0%, #dfab46 100%);
  color: #1e1e1e;
}

.three-speaking-toast-info .three-speaking-toast-icon {
  background: rgba(30, 30, 30, 0.1);
  color: #1e1e1e;
  border-color: #1e1e1e;
}

@media (max-width: 480px) {
  .three-speaking-toast {
    min-width: auto;
    width: calc(100% - 40px);
    left: 20px;
    transform: none;
  }

  .three-speaking-toast-show {
    bottom: 20px;
  }
}