/* ===== Index Header Area (横並びレイアウト) ===== */
/* モバイルファースト: デフォルトは縦並び（〜767px） */
.index-header-background {
  padding: 0;
  margin: 0 auto;
  width: 100%;
  background-image: url('/_assets/img/index_obj/noabg2.png');
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 100% 96%;
  overflow: visible;
  position: relative;
}

.index-header {
  display: flex;
  flex-direction: column;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
  background-color: rgba(6, 96, 134, 0.85);
  border-radius: var(--radius-lg);
  position: relative;
  gap: var(--space-md);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.18), 0 6px 18px rgba(0, 0, 0, 0.12);
}

.index-header-nowonair {
  width: 100%;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  background-color: transparent;
}

.index-header-nowonair .nowonair-widget {
  margin: 0;
  background-color: transparent;
  width: 100%;
}

.index-header-timetable {
  width: 100%;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  align-self: flex-start;
  margin-left: 0;
  gap: var(--space-sm);
}

.index-header .nowonair-thumb {
  width: 80%;
  height: auto;
  margin: 0 auto;
  position: relative;
  z-index: 10;
  background-color: rgba(3, 38, 94, 0.55);
}

.index-header-timetable .timetable-scroll-container {
  height: 260px !important;
  overflow-y: auto;
  overflow-x: hidden;
}

/* 画面幅 768px 以上（タブレット・小さめPC） */
@media (min-width: 768px) {
  .index-header-background {
    padding: 40px 0px;
    margin: 0 auto;
    width: 100%;
    background-image: url('/_assets/img/index_obj/noabg.png');
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
  }

  .index-header {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: flex-start;
    width: 100%;
    height: 300px;
    padding: 16px 0 16px 32px;
  }
  
  .index-header-nowonair {
    flex: 0 0 auto;
    width: 60%;
    min-width: 0;
    display: flex;
    flex-direction: column;
  }
  
  .index-header-nowonair .nowonair-widget {
    flex: 1;
  }
  
  .index-header-timetable {
    flex: 0 0 auto;
    width: 35%;
    min-width: 0;
    margin-right: 10px;
    align-self: flex-end;
    margin-left: auto;
    justify-content: flex-end;
    display: flex;
    flex-direction: column;
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.18), 0 6px 18px rgba(0, 0, 0, 0.12);
  }
  
  .index-header-timetable .timetable-scroll-container {
    height: 260px !important;
    flex-shrink: 0;
  }
  
  /* タブレット以上ではnowonair-thumbを中央配置 */
  .index-header .nowonair-thumb {
    width: 240px;
    height: 240px;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    margin: 0 !important;
  }
}

/* 画面幅 1024px 以上（一般的なノートPC・横向きタブレット） */
@media (min-width: 1024px) {
  .index-header-background {
    padding: 60px 0px;
    margin: 0 auto;
    width: 95%;
  }

  .index-header-nowonair {
    width: 60%;
  }
  
  .index-header-timetable {
    width: 35%;
    container-type: inline-size;
  }
}

  /* 中サイズデスクトップ（1024px〜1379px）で縮小 */
  @media (min-width: 1379px) {
    .index-header-background {
      margin: 0 auto;
      width: 85%;
    }
    
    .index-header-timetable {
      margin-right: 16px;
    }
  }

/* ===== NOW ON AIR Widget Styles ===== */
.nowonair-widget {
  margin: var(--space-md) 0;
  position: relative;
}

.nowonair-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nowonair-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.6875rem;
  font-weight: 900;
  color: #fff;
  background: #ff3b30;
  border-radius: 999px;
  letter-spacing: .05em;
  display:none;
}

.nowonair-time {
  font-size: 1.5rem;
  font-weight: 600;
  color: #16faf4;
  color: var(--primary-main);
}

.nowonair-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: flex-start;
  width: 100%;
}

.index-header .nowonair-content {
  width: 100%;
}

.nowonair-thumb {
  flex-shrink: 0;
  width: 80%;
  height: auto;
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 50%; 
  border: 10px solid var(--primary-main);
  overflow: hidden;
  background: #eef2ff;
  box-shadow: 0px 0px 20px rgba(200, 252, 12, 0.38);
}

.nowonair-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* logo_radikoが選択された場合、横100%で収める */
.nowonair-thumb.is-logo-radiko img {
  width: 100%;
  height: auto;
  object-fit: contain;
  margin-top: 41px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.nowonair-info {
  flex: 1;
  min-width: 0;
}

.nowonair-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 var(--space-sm) 0;
  line-height: 1.3;
  /* font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; */
}

.nowonair-title a {
  color: inherit;
  text-decoration: none;
}

.nowonair-title a:hover {
  text-decoration: underline;
}

.nowonair-desc {
  font-size: 0.875rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
  width: 100%;
  margin-left: 0;
  margin-top: var(--space-sm);
}

/* nowonair-desc ポップアップ */
.nowonair-desc-popup {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: transparent;
  z-index: 10;
  align-items: center;
  justify-content: center;
}

.nowonair-desc-popup.active {
  display: flex;
}

.nowonair-desc-popup-content {
  position: relative;
  width: 400px;
  height: 200px;
  background-color: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), 0 4px 16px rgba(0, 0, 0, 0.15);
  overflow-y: auto;
  max-width: calc(100% - 40px);
  max-height: calc(100% - 40px);
}

.nowonair-desc-popup-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  font-size: 1.25rem;
  color: #666;
  cursor: pointer;
  padding: var(--space-xs);
  line-height: 1;
  z-index: 11;
  transition: color 0.2s ease;
}

.nowonair-desc-popup-close:hover {
  color: #333;
}

.nowonair-desc-popup-content .nowonair-desc {
  margin: 0;
  padding-top: var(--space-md);
}

.nowonair-desc-toggle {
  cursor: pointer;
  border: none;
  background: none;
}

.nowonair-personality {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  align-items: center;
}

.nowonair-person {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nowonair-person-photo {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid #e0e0e0;
  flex-shrink: 0;
}

.nowonair-person-name {
  font-size: 1.2rem;
  color: #fff;
  font-weight: 500;
}

.nowonair-links {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.nowonair-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
  background-color: var(--primary-main);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  z-index: 0;
  min-width: 40px;
  min-height: 40px;
  width: 100%;
  margin-top: 20px;
}

.message-button {
  border-radius: 999px;
  transition: box-shadow 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

/* message-button は黒ワイプ演出を無効化して、発光hoverにする */
.message-button::before {
  display: none;
}

.message-button:hover,
.message-button:focus-visible {
  /* transform: translateY(-1px); */
  box-shadow:
    0 0 0 2px color-mix(in srgb, #fff 22%, transparent),
    0 0 22px color-mix(in srgb, var(--primary-main) 70%, transparent),
    0 10px 28px color-mix(in srgb, #000 22%, transparent);
}

.nowonair-link i {
  font-size: 18px;
  flex-shrink: 0;
}

.nowonair-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  transform: translateX(-100%);
  transition: transform 0.1s ease;
  z-index: -1;
}

.nowonair-link:hover {
  text-decoration: none;
  color: #fff;
}

.nowonair-link:hover::before {
  transform: translateX(0);
}


/* 画面幅 768px 以上（タブレット・小さめPC） */
@media (min-width: 768px) {
  .nowonair-content {
    flex-direction: row;
    flex-wrap: wrap;
    width: 65%;
  }
  
  .index-header .nowonair-content {
    width: 65%;
  }
  
  .nowonair-thumb {
    width: 200px;
    height: 200px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    border: 10px solid var(--primary-main);
  }
  
  .nowonair-time {
    font-size: 1.2rem;
  }
  
  .nowonair-title {
    font-size: 2rem;
  }
  
  .nowonair-desc {
    width: 100%;
    margin-left: 0;
    margin-top: var(--space-md);
  }
  
  .nowonair-link {
    max-width: 300px;
  }
}

@media (min-width: 1200px) {
  .nowonair-title {
    font-size: 2.4rem;
  }

  .nowonair-title.nowonair-title-long {
    font-size: 2.2rem;
  }
}

/* ===== One Day Timetable Styles ===== */
.oneday_timetable {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  /* padding: var(--space-sm); */
}

.program-table {
  width: 100%;
  border-collapse: collapse;
  background-color: transparent;
  box-shadow: none;
  font-size: 1.1rem;
}

.program-table thead {
  background-color: transparent;
  color: #fff;
}

.program-table th {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: 600;
  border-bottom: 0.125rem solid #555;
  white-space: nowrap;
}

.program-table th:first-child {
  width: 5.5rem;
  max-width: 5.5rem;
  min-width: 5.5rem;
}

.program-table tbody tr {
  border-bottom: 1px solid #00414d;
  transition: background-color 0.2s;
}


.program-table tbody tr:last-child {
  border-bottom: none;
}

.program-time-cell {
  padding: calc(var(--space-sm) / 2) 0;
  vertical-align: middle;
  font-weight: 600;
  color: #eee;
  text-align: center;
  width: 4.5rem;
  max-width: 4.5em;
  min-width: 4rem;
  line-height: 1.4;
  white-space: nowrap;
  background-color: #2D99A4;
}

.program-info-cell {
  padding: calc(var(--space-sm) / 2) calc(var(--space-sm) / 2);
  vertical-align: top;
}

.program-content {
  display: flex;
  flex-direction: row;
  gap: var(--space-sm);
  align-items: flex-start;
}

.program-thumbnail {
  flex-shrink: 0;
}

.program-thumbnail img {
  width: 3rem;
  height: 3rem;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid #e0e0e0;
}

/* 9分以下の番組用スタイル */
.program-row-mini {
  background-color: transparent;
}
.program-row-mini .program-thumbnail {
  display: none;
}
.program-row-mini .program-thumbnail img {
  width: 1.875rem;
  height: 1.875rem;
}

.program-row-mini .program-content {
  gap: var(--space-sm);
}

.program-row-mini .program-title {
  font-size: 0.8rem;
  margin: 0 0 var(--space-xs) 0;
  line-height: 1.2;
  font-weight:400
}

.program-row-mini .program-time-cell {
  padding: calc(var(--space-xs) / 2) 0;
  font-weight: 400;
}

.program-row-mini .program-info-cell {
  padding: calc(var(--space-xs) / 2) calc(var(--space-sm) / 2);
}

.program-details {
  flex: 1;
  min-width: 0;
}

.program-title {
  margin: 0 0 var(--space-xs) 0;
  font-weight: 700;
  color: #333;
  line-height: 1.2;
}

.program-description {
  font-size: 0.75rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.program-personality {
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--space-xs) / 2);
  margin-bottom: calc(var(--space-xs) / 2);
  align-items: center;
  line-height: 1;
}

.personality-item {
  display: flex;
  align-items: center;
  gap: calc(var(--space-xs) / 2);
  line-height: 1;
}

.personality-photo {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid #e0e0e0;
  flex-shrink: 0;
}

.personality-name {
  font-size: 0.7rem;
  color: #555;
  font-weight: 500;
  line-height: 1;
}

.program-links {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
}

.program-link {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--primary-main, #007bff);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: background-color 0.2s;
  border: none;
  cursor: pointer;
}

.program-link:hover {
  background-color: var(--primary-dark, #0056b3);
  text-decoration: none;
  color: #fff;
}


/* 画面幅 768px 以上（タブレット・小さめPC） */
@media (min-width: 768px) {
  .oneday_timetable {
    padding: 0;
  }
  
  
  .program-table th:first-child {
    width: 5.5rem;
    max-width: 5.5rem;
    min-width: 5.5rem;
  }
  
  .program-time-cell {
    padding: calc(var(--space-md) / 2) 0;
  }
  
  .program-info-cell {
    padding: calc(var(--space-sm) / 2);
  }
  
  .program-content {
    flex-direction: row;
  }
  
  .program-thumbnail img {
    width: 3rem;
    height: 3rem;
  }
  
  .program-row-mini .program-thumbnail img {
    width: 1.875rem;
    height: 1.875rem;
  }
  
  .personality-photo {
    width: 1.875rem;
    height: 1.875rem;
  }
  
  .program-title {
    line-height: 1.2;
  }
  
  .program-description {
    font-size: 0.8125rem;
  }
  
  .program-link {
    padding: 0.0625rem var(--space-md) 0.1875rem var(--space-md);
    font-size: 0.875rem;
  }
}

/* ===== Timetable Scroll Container ===== */
.timetable-scroll-container {
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  border: 0;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.8);
}

.timetable-scroll-container .oneday_timetable {
  width: 100%;
  max-width: 100%;
  margin: 0;
  /* padding: var(--space-sm); */
}

.index-header-timetable h2 {
  font-weight: 900;
}

/* スクロールバーのスタイル */
/* Webkit系ブラウザ（Chrome, Safari, Edge） */
.timetable-scroll-container::-webkit-scrollbar {
  width: 1.5rem;
}

.timetable-scroll-container::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: var(--radius-md);
  margin: var(--space-xs);
}

.timetable-scroll-container::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: var(--radius-md);
  border: 2px solid #f1f1f1;
}

.timetable-scroll-container::-webkit-scrollbar-thumb:hover {
  background: #666;
}

.timetable-scroll-container::-webkit-scrollbar-thumb:active {
  background: #555;
}

/* Firefox用のスタイル */
.timetable-scroll-container {
  scrollbar-width: auto;
  scrollbar-color: #888 #f1f1f1;
}

.index-header-timetable-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: #fff;
  margin: 16px 0 0 0;
  line-height: 1.3;
  display: none;
}

/* ===== Now Playing Styles ===== */
.nowplaying {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 80%;
  max-width: 1200px;
  margin:0 auto;
  padding: var(--space-sm) 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid #00414d;
  font-size: var(--font-size-base);
  color: var(--color-fg);
  /* margin: var(--space-md) 0; */
  line-height: 1.2;
}

.nowplaying-icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  object-fit: contain;
}

.nowplaying-text {
  flex: 1;
  min-width: 0;
}

/* blink */


.blinking-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #c8ff00;
  border-radius: 50%;
  margin: 2px;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.2;
  }
}