/* =========================================================
   TOPページ固有CSS
   対象: HERO / BANNER / NEWS / FAN CLUB など、共通パーツ以外
   前提: common202606_shared.css → common202606.css を先に読み込むこと
   ========================================================= */

/* ─── SCROLL インジケーター ─── */
.scroll-indicator {
  position: absolute;
  right: 32px;
  bottom: 0px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 10;
  color: #aaa;
  pointer-events: none;
}

.scroll-indicator .scroll-text {
  font-size: 9px;
  letter-spacing: 0.22em;
  font-weight: 300;
  writing-mode: vertical-rl;
  line-height: 1;
}

.scroll-indicator .scroll-line {
  width: 1px;
  height: 80px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}

.scroll-indicator .scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: #aaa;
  animation: scrollDown 1.8s ease-in-out infinite;
}

@keyframes scrollDown {
  0%   { top: -100%; }
  100% { top: 100%; }
}

@media (max-width: 768px) {
  .scroll-indicator {
    right: 16px;
    bottom: 0px;
  }
}

/* ─── HERO メインビジュアル ─── */
#hero {
  margin-top: 0;
  position: relative;
  width: 100%;
  background: #000;
  padding-top: 60px;
}

.hero-kv {
  width: 100%;
  background: #111;
  position: relative;
  overflow: hidden;
}

.hero-kv-sizer {
  display: block;
  width: 100%;
  visibility: hidden;
}

.hero-kv-sizer img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 90vh;
  object-fit: contain;
}

.hero-kv-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}

.hero-kv-slide.active {
  opacity: 1;
}

.hero-kv-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 90vh;
}

@media (max-width: 768px) {
  #hero {
    padding-top: 0px;
  }
  .hero-kv-sizer img,
  .hero-kv-slide img {
    max-height: none;
  }
}

/* ─── BANNER SLIDER ─── */
.banner-section {
  padding-top: 55px;
  overflow: hidden;
  background: #fff;
}

@media (max-width: 768px) {
  .banner-section {
    padding-top: 30px;
  }
}

.banner-viewport {
  overflow: visible;
  position: relative;
}

.banner-track {
  display: flex;
  gap: 40px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

@media (max-width: 768px) {
  .banner-track {
    gap: 20px;
  }
}

.banner-slide {
  flex-shrink: 0;
  cursor: pointer;
}

.banner-slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.banner-slide a {
  display: block;
  overflow: hidden;
}

.banner-slide a img {
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.banner-slide a:hover img {
  opacity: 0.82;
  transform: scale(1.03);
}

@media (min-width: 769px) {
  .banner-slide {
    width: calc((100vw - 30px) / 2.6087);
  }

  .banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 1px solid rgba(255,255,255,0.8);
    cursor: pointer;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: border-color 0.2s, background 0.2s;
  }
  .banner-arrow:hover { background: rgba(255,255,255,0.15); border-color: #fff; }
  .banner-arrow.left  { left: 12px; }
  .banner-arrow.right { right: 12px; }
  .banner-arrow svg { width: 14px; height: 14px; stroke: #fff; fill: none; stroke-width: 2; }
}

@media (max-width: 768px) {
  .banner-slide {
    width: 72vw;
  }

  .banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 1px solid rgba(255,255,255,0.8);
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: border-color 0.2s, background 0.2s;
  }
  .banner-arrow.left  { left: 6px; }
  .banner-arrow.right { right: 6px; }
  .banner-arrow svg { width: 12px; height: 12px; stroke: #fff; fill: none; stroke-width: 2; }
}

.banner-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
  padding-bottom: 4px;
}

.banner-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ccc;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s, transform 0.3s;
}

.banner-dot.active {
  background: #111;
  transform: scale(1.3);
}

/* ─── SECTION TITLE ─── */
.section-title-block {
  text-align: center;
  padding: 70px 0 55px;
  margin: auto;
  width: 120px;
}
@media (max-width: 768px) {
.section-title-block {
padding: 65px 0 40px;
  width: 90px;
  }
}

.section-icon {
  display: block;
  margin: 0 auto 10px;
  height: 32px;
}

.section-label {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.18em;
}

/* ─── NEWS ─── */
#news {
  padding: 0 0 100px;
}

.news-list {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
@media (max-width: 768px) {
  .news-list {
    padding: 0 20px;
  }
}

.news-item {
  display: flex;
  align-items: flex-start;
  padding: 50px 60px;
  background: var(--gray-bg);
  position: relative;
}

.news-item + .news-item {
  border-top: none;
}

.news-meta {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 80px;
  margin-right: 60px;
  text-align: center;
}

.news-tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #fff;
  text-align: center;
}

.tag-media   { background: #222; }
.tag-live    { background: #c00; }
.tag-release { background: #555; }

.news-date {
  font-size: 13px;
  color: var(--black);
  letter-spacing: 0.05em;
}

.news-body {
  flex: 1;
  margin-right: 30px;
}

.news-title {
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 25px;
  letter-spacing: 0.05em;
  line-height: 1.5;
}
@media (max-width: 768px) {
    .news-title {
    margin-bottom: 25px;
    letter-spacing: 0.03em;
  }
}



.news-desc {
  font-size: 1rem;
  color: #333;
  line-height: 1.8;
  margin-bottom: 8px;
}

.news-desc a,
.news-desc a:visited,
.news-desc a:hover,
.news-desc a:active {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.news-link {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.news-link:visited,
.news-link:hover,
.news-link:active {
  color: #333;
}

.news-thumb {
  flex-shrink: 0;
  width: 235px;
  height: 235px;
  overflow: hidden;
  position: relative;
}

.news-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
}

.more-btn-wrap {
  text-align: center;
  margin-top: 55px;
}

.more-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid #222;
  padding: 12px 40px;
  font-size: 13px;
  letter-spacing: 0.12em;
  cursor: pointer;
  background: transparent;
  transition: background 0.2s, color 0.2s;
  font-family: var(--font-ja);
}

.more-btn,
.more-btn:visited {
  color: #111;
}

.more-btn:hover {
  background: #111;
  color: #fff;
}

.more-btn svg {
  width: 10px;
  height: 10px;
}

/* ─── FAN CLUB ─── */
#fanclub {
  background: var(--gray-bg);
  padding: 100px 20px 100px;
}

.fanclub-inner {
  max-width: 780px;
  margin: 0 auto;
}

.fanclub-logo {
  text-align: center;
  width: 360px;
  margin: auto;
  margin-bottom: 30px;
}
@media (max-width: 768px) {
  .fanclub-logo {
    width: 260px;
  }
}


.fanclub-logo-text {
  font-family: 'EB Garamond', serif;
  font-size: 48px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1;
}

.fanclub-subtitle {
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: #555;
  margin-bottom: 20px;
}

.fanclub-desc {
  text-align: center;
  font-size: 14px;
  color: #444;
  line-height: 1.9;
  margin-bottom: 50px;
}
@media (max-width: 768px) {
  .fanclub-desc {
  margin-bottom: 65px;
  }
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 36px;
  margin-top: 44px;
}

.benefit-card {
  background: #fff;
  padding: 35px 16px 20px;
  text-align: center;
  position: relative;
}

.benefit-card-icon {
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 25px;
  height: auto;
  display: block;
}

.benefit-num {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: #000;
  margin-bottom: 35px;
  display: block;
}

.benefit-title {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.15em;
  line-height: 1.6;
}

.benefit-note {
  font-size: 12px;
  color: #888;
  margin-top: 20px;
  line-height: 1.6;
}


.login-btn-wrap {
  text-align: center;
}

.login-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid #222;
  padding: 13px 48px;
  font-size: 12px;
  letter-spacing: 0.12em;
  cursor: pointer;
  background: transparent;
  font-family: var(--font-ja);
  transition: background 0.2s, color 0.2s;
}

.login-btn,
.login-btn:visited {
  color: #111;
}

.login-btn:hover {
  background: #111;
  color: #fff;
}

/* ─── LOGO MARK ─── */
.logo-mark {
  display: inline-block;
  font-size: 20px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .hero-kv img {
    max-height: none;
  }

  .news-item {
    flex-direction: column;
    padding: 28px 28px;
  }

  .news-meta {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .news-body {
    margin-right: 0;
            overflow-wrap: anywhere;
  }

  .news-thumb {
    display: block;
    width: 95%;
    height: auto;
    margin: 30px auto 10px;
    flex-basis: auto;
  }

  .news-thumb img {
    width: 100%;
    height: auto;
    display: block;
  }

  .news-date {
    font-size: 13px;
  }

  .news-tag {
    min-width: 90px;
    padding: 1px 8px;
    font-size: 12px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 37px;
  }

  .benefit-card {
    padding: 35px 16px 15px;
  }
  
  .benefit-title {
        margin-bottom: 35px;
  }

  .benefit-note {
    font-size: 12px;
        margin-top: 0px;
        margin-bottom: 13px;
  }
  
}

@media (min-width: 769px) {
  .news-item:last-of-type .news-thumb {
    display: block;
  }
}