/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: 800;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--navy));
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-primary:hover {
  box-shadow: var(--shadow-lg), 0 0 40px rgba(107, 63, 160, 0.35);
}

.btn-secondary {
  color: var(--navy);
  background: #fff;
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--purple);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--line);
}

.btn-ghost:hover {
  background: #fff;
  border-color: var(--gold);
}

.btn-gold {
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), #e6a800);
  box-shadow: var(--shadow-md), 0 0 20px rgba(212, 168, 75, 0.3);
}

.btn-gold:hover {
  box-shadow: var(--shadow-lg), 0 0 30px rgba(212, 168, 75, 0.4);
}

.btn-outline-light {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-small {
  padding: 8px 16px;
  font-size: 0.85rem;
}

/* ===== Cards ===== */
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  transition: all var(--duration-normal) var(--ease-out);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card--highlight {
  border-color: var(--gold);
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.03), rgba(212, 168, 75, 0.05));
}

.card--flat {
  box-shadow: none;
}

.card--flat:hover {
  transform: none;
  box-shadow: none;
}

.card__title {
  color: var(--navy);
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 0 16px;
}

.card__body {
  line-height: 2;
}

.card__body p {
  margin: 0 0 0.8em;
}

.card__body p:last-child {
  margin-bottom: 0;
}

/* ===== Hero ===== */
.hero {
  padding: 60px 0 40px;
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero {
    padding: 40px 0 32px;
  }
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.heroCard {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
  border: 1px solid var(--line);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.heroCard::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -30%;
  width: 80%;
  height: 150%;
  background: radial-gradient(circle, rgba(107, 63, 160, 0.08), transparent 60%);
  pointer-events: none;
}

@media (max-width: 600px) {
  .heroCard {
    padding: 28px 20px;
  }
}

.heroKicker {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--purple);
  margin: 0 0 12px;
}

.heroTitle {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.2;
  margin: 0 0 16px;
  color: var(--navy);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.heroTitle .highlight {
  background: linear-gradient(90deg, var(--purple), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.heroLead {
  margin: 0 0 12px;
  font-weight: 700;
  color: var(--navy);
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.heroSub {
  margin: 0;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--muted);
}

.heroCta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* Hero Photo */
.heroPhotoWrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 9;
}

.heroPhotoWrap::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 3px solid transparent;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--purple), var(--gold)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
}

.heroPhoto {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== Mascot ===== */
.mascot {
  position: absolute;
  pointer-events: none;
  z-index: 10;
  animation: float 3s ease-in-out infinite;
}

.mascot--hero {
  bottom: -20px;
  right: -10px;
  width: 120px;
}

@media (max-width: 600px) {
  .mascot--hero {
    width: 80px;
    bottom: -10px;
    right: 0;
  }
}

.mascot--section {
  width: 80px;
}

.mascot img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.15));
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-10px) rotate(2deg); }
}

.mascotFloat {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 100px;
  z-index: 999;
  animation: float 3s ease-in-out infinite;
  cursor: pointer;
  transition: opacity 0.3s ease, transform 0.2s ease;
}

.mascotFloat:hover {
  transform: scale(1.1);
}

.mascotFloat img {
  width: 100%;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.2));
}

@media (max-width: 600px) {
  .mascotFloat {
    width: 70px;
    right: 12px;
    bottom: 12px;
  }
}

/* ===== Timeline ===== */
.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
}

.timeline__item {
  display: flex;
  gap: 16px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.timeline__item:last-child {
  border-bottom: none;
}

.timeline__year {
  font-family: "Poppins", sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--purple);
  min-width: 60px;
}

.timeline__text {
  color: var(--text);
  font-weight: 600;
  line-height: 1.6;
}

.timeline__item--highlight {
  background: linear-gradient(90deg, rgba(107, 63, 160, 0.08), transparent);
  margin: 0 -16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border-bottom: none;
}

.timeline__item--highlight .timeline__year {
  color: var(--gold);
}

.timeline__item--highlight .timeline__text {
  font-weight: 800;
  color: var(--navy);
}

/* ===== Road to the World Section ===== */
.roadSection {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--purple) 100%);
  color: #fff;
  overflow: hidden;
}

.roadSection::before {
  content: "";
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(107, 63, 160, 0.3), transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(212, 168, 75, 0.2), transparent 50%);
  pointer-events: none;
}

.roadSection__inner {
  position: relative;
  z-index: 1;
}

.roadSection__header {
  text-align: center;
  margin-bottom: 48px;
}

.roadSection__kicker {
  display: inline-block;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.roadSection__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  margin: 0 0 16px;
  line-height: 1.3;
}

.roadSection__lead {
  font-size: 1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.9;
}

.roadSection__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
}

@media (max-width: 768px) {
  .roadSection {
    padding: 60px 0;
  }
  
  .roadSection__grid {
    grid-template-columns: 1fr;
  }
}

.roadCard {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 28px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.roadCard__title {
  font-size: 0.9rem;
  font-weight: 700;
  opacity: 0.9;
  margin: 0 0 16px;
  color: #fff;
}

.roadCard__note {
  margin-top: 16px;
  font-size: 0.85rem;
  opacity: 0.75;
  color: rgba(255, 255, 255, 0.8);
}

/* Progress Bar */
.progressBar {
  height: 14px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 16px 0;
}

.progressBar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), #f4cf67);
  border-radius: var(--radius-full);
  transition: width 1s var(--ease-out);
  min-width: 2%;
}

.progressBar__labels {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  color: #fff;
}

.progressBar__current {
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--gold);
}

.progressBar__goal {
  opacity: 0.7;
  font-size: 0.9rem;
  color: #fff;
}

.progressBar__days {
  opacity: 0.8;
  font-size: 0.9rem;
}

/* Messages Preview */
.messagesPreview {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 240px;
  overflow-y: auto;
  padding-right: 8px;
}

.messagesPreview::-webkit-scrollbar {
  width: 4px;
}

.messagesPreview::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
}

.messagesPreview::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.messagesPreview::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

.messagePreview {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  line-height: 1.6;
}

.messagePreview__name {
  font-weight: 700;
  color: var(--gold);
  margin-right: 8px;
}

.messagesPreview .msgCard {
  background: #fff;
  color: var(--navy);
}

.messagesPreview .msgBody {
  color: var(--navy);
}

.messagesPreview .msgMeta {
  color: #666;
}

.roadSection__cta {
  text-align: center;
  margin-top: 40px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== Members Section ===== */
.membersGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
}

.memberCard {
  position: relative;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
  background: var(--surfaceSolid);
  overflow: hidden;
  cursor: pointer;
}

.memberCard:hover {
  box-shadow: var(--shadow-lg);
}

.memberCard__content {
  display: flex;
  flex-direction: column;
}

.memberCard img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.memberName {
  padding: 12px;
  text-align: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--surfaceSolid);
}

.memberCard__description {
  max-height: 0;
  overflow: hidden;
  padding: 0 12px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-muted);
  background: var(--surfaceSolid);
  transition: max-height var(--duration-normal) var(--ease-out), padding var(--duration-normal);
}

.memberCard--expanded .memberCard__description {
  max-height: 500px;
  padding: 12px;
  border-top: 1px solid var(--border);
}

.memberCard--expanded {
  box-shadow: var(--shadow-lg);
  z-index: 10;
}

/* クリック可能なヒント */
.memberCard::after {
  content: '▼ クリックで詳細';
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(107, 63, 160, 0.9);
  color: #fff;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  opacity: 0;
  transition: opacity var(--duration-fast);
  pointer-events: none;
}

.memberCard:hover::after {
  opacity: 1;
}

.memberCard--expanded::after {
  content: '▲ クリックで閉じる';
}

.memberCard__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 26, 26, 0.8), transparent 50%);
  opacity: 0;
  transition: opacity var(--duration-fast);
}

.memberCard:hover .memberCard__overlay {
  opacity: 1;
}

.memberCard__name {
  position: absolute;
  bottom: 10px;
  left: 10px;
  right: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--duration-fast);
}

.memberCard:hover .memberCard__name {
  opacity: 1;
  transform: translateY(0);
}

.memberCard--mascot {
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.1), rgba(212, 168, 75, 0.1));
}

.memberCard--mascot img {
  object-fit: contain;
  padding: 12px;
}

/* ===== Photo Gallery ===== */
.photoGrid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.photoCard {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
  background: var(--surfaceSolid);
}

.photoCard:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.photoCard--half {
  grid-column: span 3;
}

.photoCard--third {
  grid-column: span 2;
}

.photoImg {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.photoCard--half .photoImg {
  height: 260px;
}

.photoCap {
  padding: 14px 16px;
  font-weight: 700;
  color: var(--navy);
  font-size: 0.9rem;
  background: #fff;
}

@media (max-width: 900px) {
  .photoCard--half,
  .photoCard--third {
    grid-column: span 3;
  }
  
  .photoCard--half .photoImg,
  .photoCard--third .photoImg {
    height: 180px;
  }
}

@media (max-width: 600px) {
  .photoGrid {
    grid-template-columns: 1fr;
  }
  
  .photoCard--half,
  .photoCard--third {
    grid-column: span 1;
  }
  
  .photoCard--half .photoImg,
  .photoCard--third .photoImg {
    height: 200px;
  }
}

/* ===== Messages Section ===== */
.msgGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.msgCard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.msgCard:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

.msgCard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 12px;
}

.msgCard__name {
  font-weight: 800;
  color: var(--navy);
}

.msgCard__date {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.msgCard__body {
  margin: 0;
  line-height: 1.8;
  color: var(--text);
}

/* ===== News Section ===== */
.newsGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 700px) {
  .newsGrid {
    grid-template-columns: 1fr;
  }
}

.newsItem {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.newsItem:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.newsTop {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 12px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.1), rgba(212, 168, 75, 0.1));
  color: var(--purple);
  border: 1px solid rgba(107, 63, 160, 0.2);
}

.newsDate {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}

.newsTitle {
  margin: 0 0 8px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.4;
}

.newsBody {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.95rem;
}

.newsLink {
  color: var(--purple);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
}

.newsLink:hover {
  text-decoration: underline;
}

/* ===== Section Headers ===== */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* ===== Sponsors ===== */
.sponsorsGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
}

.sponsorsGrid > p.muted {
  grid-column: 1 / -1;
  text-align: center;
  white-space: nowrap;
}

.sponsorCard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.sponsorCard:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.sponsorCard img {
  max-height: 40px;
  object-fit: contain;
}

.sponsorName {
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  white-space: nowrap;
}

/* ===== Footer ===== */
.footer {
  padding: 40px 0;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer a {
  color: var(--gold);
  text-decoration: none;
}

.footer a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  text-align: center;
}

.footer__logo {
  flex-shrink: 0;
}

.footer__logoImg {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.footer__location {
  opacity: 0.7;
  margin-left: 12px;
}

.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.875rem;
}

.footer__links a:hover {
  color: #fff;
}

@media (max-width: 600px) {
  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
  
  .footer__links {
    justify-content: center;
  }
}
Copy.footer a {
  color: #d4a84b;
  text-decoration: none;
  transition: color 0.2s;
}

.footer a:hover {
  color: #e8c06a;
  text-decoration: underline;
}

.footer .muted a {
  color: #d4a84b;
}

.footer .muted a:hover {
  color: #e8c06a;
}
/* ===== Lightbox ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.lightbox.isOpen {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  transition: all var(--duration-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.lightbox__img {
  max-width: 60vw;
  max-height: 70vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

/* モバイルでは大きめに表示 */
@media (max-width: 768px) {
  .lightbox__img {
    max-width: 85vw;
    max-height: 75vh;
  }
}

.lightbox__cap {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-weight: 600;
  text-align: center;
  max-width: 600px;
  padding: 0 20px;
}

/* ===== カウントダウンタイマー ===== */
.countdownTimer {
  margin-top: 32px;
  padding: 32px;
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.08), rgba(212, 168, 75, 0.08));
  border-radius: var(--radius-lg);
  text-align: center;
}

.countdown__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.countdown__display {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 70px;
  padding: 8px 12px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.countdown__value {
  font-size: 2.5rem;
  font-weight: 900;
  font-family: var(--font-en);
  color: var(--navy);
  line-height: 1;
  margin-bottom: 4px;
}

.countdown__label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
}

@media (max-width: 600px) {
  .countdown__unit {
    min-width: 60px;
    padding: 6px 10px;
  }

  .countdown__value {
    font-size: 2rem;
  }

  .countdown__label {
    font-size: 0.8rem;
  }
}

/* ===== Instagram Feed ===== */
.instagramFeed {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.instagram-placeholder {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.05), rgba(212, 168, 75, 0.05));
  border-radius: var(--radius-lg);
  color: var(--text-muted);
  font-size: 1.1rem;
}

.instagram-post {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.instagram-post:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.instagram-post img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.instagram-post__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--duration-fast) var(--ease-out);
  padding: 20px;
  color: #fff;
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.6;
}

.instagram-post:hover .instagram-post__overlay {
  opacity: 1;
}

/* ===== メディア掲載 ===== */
.mediaFeaturesGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.mediaFeature {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.mediaFeature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.mediaFeature img {
  max-width: 100%;
  max-height: 60px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.6);
  transition: filter var(--duration-fast) var(--ease-out);
}

.mediaFeature:hover img {
  filter: grayscale(0%) opacity(1);
}

.mediaFeature__date {
  position: absolute;
  bottom: 8px;
  right: 12px;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
}

@media (max-width: 768px) {
  .mediaFeaturesGrid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
  }

  .mediaFeature {
    padding: 24px 16px;
  }

  .mediaFeature img {
    max-height: 50px;
  }
}


/* ===== 練習カレンダー ===== */
.activityStats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.activityStat {
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.05), rgba(212, 168, 75, 0.05));
  padding: 24px;
  border-radius: var(--radius-md);
  text-align: center;
}

.activityStat__label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 600;
}

.activityStat__value {
  font-size: 2rem;
  font-weight: 900;
  font-family: var(--font-en);
  color: var(--purple);
  line-height: 1;
}

.activityCalendar {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  overflow-x: auto;
}

.calendar-loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.calendar-grid {
  display: inline-block;
  min-width: 100%;
}

.calendar-months {
  display: flex;
  gap: 16px;
  margin-bottom: 8px;
}

.calendar-month {
  min-width: 120px;
}

.calendar-month-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
  text-align: center;
}

.calendar-weeks {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar-day {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  background: #ebedf0;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.calendar-day:hover {
  transform: scale(1.3);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  z-index: 10;
}

.calendar-day[data-level="1"] { background: #d5c6e8; }
.calendar-day[data-level="2"] { background: #b08fd6; }
.calendar-day[data-level="3"] { background: #8b5fbf; }
.calendar-day[data-level="4"] { background: #6b3fa0; }

.calendar-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: 8px;
  background: rgba(0,0,0,0.9);
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: normal;
  max-width: 250px;
  min-width: 150px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 100;
  line-height: 1.5;
}

.calendar-day:hover .calendar-tooltip {
  opacity: 1;
}

.activityLegend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px;
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.03), rgba(212, 168, 75, 0.03));
  border-radius: var(--radius-md);
}

.legend__label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.legend__items {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.legend__item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text);
}

.legend__box {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  display: inline-block;
}

@media (max-width: 768px) {
  .activityStats {
    grid-template-columns: repeat(2, 1fr);
  }

  .activityStat {
    padding: 16px;
  }

  .activityStat__value {
    font-size: 1.6rem;
  }

  .calendar-day {
    width: 10px;
    height: 10px;
  }

  .activityLegend {
    flex-direction: column;
    align-items: flex-start;
  }
}

.legend__icon {
  font-size: 1.2rem;
  line-height: 1;
}

/* ===== 直近の予定 ===== */
.upcomingEvents {
  background: #fff;
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.upcomingEvents__title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.upcomingEvents__title i {
  color: var(--purple);
}

.upcomingEvents__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.upcomingEvents__loading,
.upcomingEvents__empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.upcomingEvent {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(107, 63, 160, 0.02), rgba(212, 168, 75, 0.02));
  border-radius: var(--radius-md);
  border-left: 4px solid var(--purple);
  transition: all var(--duration-fast) var(--ease-out);
}

.upcomingEvent:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.upcomingEvent__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  padding: 8px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.upcomingEvent__monthDay {
  font-size: 1.3rem;
  font-weight: 900;
  font-family: var(--font-en);
  color: var(--navy);
  line-height: 1;
}

.upcomingEvent__dayOfWeek {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.upcomingEvent__details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.upcomingEvent__header {
  display: flex;
  align-items: center;
  gap: 6px;
}

.upcomingEvent__icon {
  color: var(--purple);
  font-size: 1rem;
}

.upcomingEvent__type {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.upcomingEvent__name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.4;
}

.upcomingEvent__time,
.upcomingEvent__location {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.upcomingEvent__time i,
.upcomingEvent__location i {
  color: var(--purple);
  opacity: 0.6;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .upcomingEvents {
    padding: 20px;
  }

  .upcomingEvent {
    flex-direction: column;
    gap: 12px;
  }

  .upcomingEvent__date {
    flex-direction: row;
    min-width: 100%;
    justify-content: flex-start;
    padding: 12px;
    gap: 8px;
  }

  .upcomingEvent__monthDay {
    font-size: 1.5rem;
  }

  .upcomingEvent__dayOfWeek {
    font-size: 0.9rem;
    margin-top: 0;
  }
}

/* ===== FAQ Section ===== */
.faqList {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faqItem {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--duration-fast) var(--ease-out);
}

.faqItem:hover {
  box-shadow: var(--shadow-md);
}

.faqItem__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out);
}

.faqItem__question:hover {
  background-color: rgba(107, 63, 160, 0.03);
}

.faqItem__question span:first-child {
  flex: 1;
  line-height: 1.6;
}

.faqItem__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--purple);
  transition: transform var(--duration-fast) var(--ease-out);
}

.faqItem__question[aria-expanded="true"] .faqItem__icon {
  transform: rotate(45deg);
}

.faqItem__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.faqItem__answer p {
  padding: 0 24px 20px;
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
}

.faqItem.is-open .faqItem__answer {
  max-height: 500px;
}

/* FAQ Mobile Styles */
@media (max-width: 768px) {
  .faqList {
    gap: 12px;
  }

  .faqItem__question {
    padding: 16px 20px;
    font-size: 1rem;
  }

  .faqItem__icon {
    width: 24px;
    height: 24px;
    font-size: 1.3rem;
  }

  .faqItem__answer p {
    padding: 0 20px 16px;
    font-size: 0.9rem;
  }
}
/* ============================================
   Instagram セクション専用スタイル
   ============================================ */

#instagram {
  background: linear-gradient(135deg, #fdf2f8 0%, #faf5ff 50%, #f0f9ff 100%);
  position: relative;
  overflow: hidden;
}

/* 背景の装飾 */
#instagram::before {
  content: "";
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  opacity: 0.1;
  border-radius: 50%;
  filter: blur(60px);
}

#instagram::after {
  content: "";
  position: absolute;
  bottom: -30px;
  left: -30px;
  width: 150px;
  height: 150px;
  background: linear-gradient(45deg, #bc1888, #cc2366, #dc2743);
  opacity: 0.08;
  border-radius: 50%;
  filter: blur(40px);
}

/* Instagramタイトルにグラデーション */
#instagram .section-head h2 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

#instagram .section-head h2::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 28px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border-radius: 6px;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M224.1 141c-63.6 0-114.9 51.3-114.9 114.9s51.3 114.9 114.9 114.9S339 319.5 339 255.9 287.7 141 224.1 141zm0 189.6c-41.1 0-74.7-33.5-74.7-74.7s33.5-74.7 74.7-74.7 74.7 33.5 74.7 74.7-33.6 74.7-74.7 74.7zm146.4-194.3c0 14.9-12 26.8-26.8 26.8-14.9 0-26.8-12-26.8-26.8s12-26.8 26.8-26.8 26.8 12 26.8 26.8zm76.1 27.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9 0-35.8 1.7-67.6 9.9-93.9 36.1s-34.4 58-36.2 93.9c-2.1 37-2.1 147.9 0 184.9 1.7 35.9 9.9 67.7 36.2 93.9s58 34.4 93.9 36.2c37 2.1 147.9 2.1 184.9 0 35.9-1.7 67.7-9.9 93.9-36.2 26.2-26.2 34.4-58 36.2-93.9 2.1-37 2.1-147.8 0-184.8zM398.8 388c-7.8 19.6-22.9 34.7-42.6 42.6-29.5 11.7-99.5 9-132.1 9s-102.7 2.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7 9-132.1c7.8-19.6 22.9-34.7 42.6-42.6 29.5-11.7 99.5-9 132.1-9s102.7-2.6 132.1 9c19.6 7.8 34.7 22.9 42.6 42.6 11.7 29.5 9 99.5 9 132.1s2.7 102.7-9 132.1z'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M224.1 141c-63.6 0-114.9 51.3-114.9 114.9s51.3 114.9 114.9 114.9S339 319.5 339 255.9 287.7 141 224.1 141zm0 189.6c-41.1 0-74.7-33.5-74.7-74.7s33.5-74.7 74.7-74.7 74.7 33.5 74.7 74.7-33.6 74.7-74.7 74.7zm146.4-194.3c0 14.9-12 26.8-26.8 26.8-14.9 0-26.8-12-26.8-26.8s12-26.8 26.8-26.8 26.8 12 26.8 26.8zm76.1 27.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9 0-35.8 1.7-67.6 9.9-93.9 36.1s-34.4 58-36.2 93.9c-2.1 37-2.1 147.9 0 184.9 1.7 35.9 9.9 67.7 36.2 93.9s58 34.4 93.9 36.2c37 2.1 147.9 2.1 184.9 0 35.9-1.7 67.7-9.9 93.9-36.2 26.2-26.2 34.4-58 36.2-93.9 2.1-37 2.1-147.8 0-184.8zM398.8 388c-7.8 19.6-22.9 34.7-42.6 42.6-29.5 11.7-99.5 9-132.1 9s-102.7 2.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7 9-132.1c7.8-19.6 22.9-34.7 42.6-42.6 29.5-11.7 99.5-9 132.1-9s102.7-2.6 132.1 9c19.6 7.8 34.7 22.9 42.6 42.6 11.7 29.5 9 99.5 9 132.1s2.7 102.7-9 132.1z'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* フォローボタンをInstagramカラーに */
#instagram .section-head .btn-primary {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border: none;
  color: #fff;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#instagram .section-head .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(188, 24, 136, 0.35);
}

/* Instagram投稿グリッド */
.instagramFeed {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

@media (max-width: 600px) {
  .instagramFeed {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}

/* Instagram投稿カード */
.instagram-post {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.instagram-post:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.instagram-post img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.instagram-post:hover img {
  transform: scale(1.08);
}

/* オーバーレイ（キャプション表示） */
.instagram-post__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
  padding: 32px 12px 12px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.instagram-post:hover .instagram-post__overlay {
  opacity: 1;
}

.instagram-post__overlay p {
  color: #fff;
  font-size: 0.8rem;
  margin: 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* プレースホルダー */
.instagram-placeholder {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 12px;
  border: 2px dashed rgba(188, 24, 136, 0.3);
}

.instagram-placeholder p {
  color: var(--text-muted, #666);
  margin: 0;
}

/* ============================================
   Photos セクション強調
   ============================================ */

#photos .section-head h2::before {
  content: "📷 ";
}

/* 写真グリッドにわずかな区切り線 */
#photos {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
/* ============================================
   Swiper 共通スタイル
   ============================================ */

.swiper {
  width: 100%;
  padding: 20px 0 50px;
}

.swiper-button-prev,
.swiper-button-next {
  color: var(--purple, #6b3fa0);
  background: rgba(255, 255, 255, 0.95);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
}

.swiper-button-prev::after,
.swiper-button-next::after {
  font-size: 18px;
  font-weight: 700;
}

.swiper-pagination {
  position: relative;
  margin-top: 20px;
}

.swiper-pagination-bullet {
  background: var(--purple, #6b3fa0);
  opacity: 0.3;
  width: 10px;
  height: 10px;
  transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  width: 28px;
  border-radius: 5px;
}

/* モバイルでナビボタンを非表示（スワイプ推奨） */
@media (max-width: 768px) {
  .swiper-button-prev,
  .swiper-button-next {
    display: none;
  }
}

/* ============================================
   Team カルーセル
   ============================================ */

.teamSwiper {
  padding: 40px 0 60px;
  overflow: visible;
}

.teamSwiper .swiper-wrapper {
  align-items: center;
}

.teamSwiper .swiper-slide {
  width: 260px;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.teamSwiper .swiper-slide:not(.swiper-slide-active) {
  transform: scale(0.85);
  opacity: 0.5;
}

.teamSwiper .swiper-slide-active {
  transform: scale(1);
  opacity: 1;
}

.teamSwiper .memberCard {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s ease;
  cursor: default;
}

.teamSwiper .memberCard::after {
  display: none;
}

.teamSwiper .swiper-slide-active .memberCard {
  box-shadow: 0 20px 60px rgba(107, 63, 160, 0.25);
}

.teamSwiper .memberPhoto {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
}

.teamSwiper .memberName {
  padding: 20px 16px;
  text-align: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--navy, #1a1a2e);
  margin: 0;
  background: #fff;
}

/* Team Swiper ナビゲーション位置調整 */
.teamSwiper .swiper-button-prev,
.teamSwiper .swiper-button-next {
  display: flex !important;
  color: var(--primary-color);
  background: rgba(255, 255, 255, 0.9);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.teamSwiper .swiper-button-prev {
  left: 10px;
}

.teamSwiper .swiper-button-next {
  right: 10px;
}

.teamSwiper .swiper-button-prev:after,
.teamSwiper .swiper-button-next:after {
  font-size: 20px;
  font-weight: bold;
}

/* Instagram Swiper ナビゲーション（Teamと同じスタイル） */
.instagramSwiper .swiper-button-prev,
.instagramSwiper .swiper-button-next {
  display: flex !important;
  color: var(--primary-color);
  background: rgba(255, 255, 255, 0.9);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.instagramSwiper .swiper-button-prev {
  left: 10px;
}

.instagramSwiper .swiper-button-next {
  right: 10px;
}

.instagramSwiper .swiper-button-prev:after,
.instagramSwiper .swiper-button-next:after {
  font-size: 20px;
  font-weight: bold;
}

@media (max-width: 600px) {
  .teamSwiper .swiper-slide {
    width: 220px;
  }
  
  .teamSwiper {
    padding: 30px 0 50px;
  }
}

/* ============================================
   Photos カルーセル
   ============================================ */

.photosSwiper {
  border-radius: 16px;
  overflow: hidden;
  padding: 0 0 20px;
}

.photosSwiper .swiper-slide {
  border-radius: 16px;
  overflow: hidden;
}

.photosSwiper .photoCard {
  position: relative;
  width: 100%;
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
}

.photosSwiper .photoCard:hover {
  transform: none;
}

.photosSwiper .photoImg {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  height: auto;
}

.photosSwiper .photoCap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: #fff;
  padding: 60px 24px 24px;
  font-size: 1.1rem;
  font-weight: 700;
}

/* Photos Swiper ナビゲーション */
.photosSwiper .swiper-button-prev,
.photosSwiper .swiper-button-next {
  top: 45%;
}

.photosSwiper .swiper-button-prev {
  left: 16px;
}

.photosSwiper .swiper-button-next {
  right: 16px;
}

/* サムネイルカルーセル */
.photosThumbs {
  margin-top: 16px;
  padding: 10px 0;
}

.photosThumbs .swiper-slide {
  width: 100px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  opacity: 0.4;
  cursor: pointer;
  transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  border: 2px solid transparent;
}

.photosThumbs .swiper-slide:hover {
  opacity: 0.7;
}

.photosThumbs .swiper-slide-thumb-active {
  opacity: 1;
  border-color: var(--purple, #6b3fa0);
  box-shadow: 0 4px 16px rgba(107, 63, 160, 0.3);
}

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

@media (max-width: 768px) {
  .photosThumbs .swiper-slide {
    width: 80px;
    height: 56px;
  }
}

@media (max-width: 480px) {
  .photosThumbs .swiper-slide {
    width: 60px;
    height: 42px;
  }
}

/* ============================================
   Instagram カルーセル（ストーリーズ風）
   ============================================ */

#instagram {
  background: linear-gradient(135deg, #fdf2f8 0%, #faf5ff 50%, #f0f9ff 100%);
  position: relative;
  overflow: hidden;
}

#instagram::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 350px;
  height: 350px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  opacity: 0.08;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

#instagram::after {
  content: "";
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 250px;
  height: 250px;
  background: linear-gradient(45deg, #bc1888, #cc2366, #dc2743);
  opacity: 0.06;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

#instagram .container {
  position: relative;
  z-index: 1;
}

/* Instagramタイトルにアイコン追加 */
#instagram .section-head h2 {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

#instagram .section-head h2::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 32px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  border-radius: 8px;
  flex-shrink: 0;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M224.1 141c-63.6 0-114.9 51.3-114.9 114.9s51.3 114.9 114.9 114.9S339 319.5 339 255.9 287.7 141 224.1 141zm0 189.6c-41.1 0-74.7-33.5-74.7-74.7s33.5-74.7 74.7-74.7 74.7 33.5 74.7 74.7-33.6 74.7-74.7 74.7zm146.4-194.3c0 14.9-12 26.8-26.8 26.8-14.9 0-26.8-12-26.8-26.8s12-26.8 26.8-26.8 26.8 12 26.8 26.8zm76.1 27.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9 0-35.8 1.7-67.6 9.9-93.9 36.1s-34.4 58-36.2 93.9c-2.1 37-2.1 147.9 0 184.9 1.7 35.9 9.9 67.7 36.2 93.9s58 34.4 93.9 36.2c37 2.1 147.9 2.1 184.9 0 35.9-1.7 67.7-9.9 93.9-36.2 26.2-26.2 34.4-58 36.2-93.9 2.1-37 2.1-147.8 0-184.8zM398.8 388c-7.8 19.6-22.9 34.7-42.6 42.6-29.5 11.7-99.5 9-132.1 9s-102.7 2.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7 9-132.1c7.8-19.6 22.9-34.7 42.6-42.6 29.5-11.7 99.5-9 132.1-9s102.7-2.6 132.1 9c19.6 7.8 34.7 22.9 42.6 42.6 11.7 29.5 9 99.5 9 132.1s2.7 102.7-9 132.1z'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath d='M224.1 141c-63.6 0-114.9 51.3-114.9 114.9s51.3 114.9 114.9 114.9S339 319.5 339 255.9 287.7 141 224.1 141zm0 189.6c-41.1 0-74.7-33.5-74.7-74.7s33.5-74.7 74.7-74.7 74.7 33.5 74.7 74.7-33.6 74.7-74.7 74.7zm146.4-194.3c0 14.9-12 26.8-26.8 26.8-14.9 0-26.8-12-26.8-26.8s12-26.8 26.8-26.8 26.8 12 26.8 26.8zm76.1 27.2c-1.7-35.9-9.9-67.7-36.2-93.9-26.2-26.2-58-34.4-93.9-36.2-37-2.1-147.9-2.1-184.9 0-35.8 1.7-67.6 9.9-93.9 36.1s-34.4 58-36.2 93.9c-2.1 37-2.1 147.9 0 184.9 1.7 35.9 9.9 67.7 36.2 93.9s58 34.4 93.9 36.2c37 2.1 147.9 2.1 184.9 0 35.9-1.7 67.7-9.9 93.9-36.2 26.2-26.2 34.4-58 36.2-93.9 2.1-37 2.1-147.8 0-184.8zM398.8 388c-7.8 19.6-22.9 34.7-42.6 42.6-29.5 11.7-99.5 9-132.1 9s-102.7 2.6-132.1-9c-19.6-7.8-34.7-22.9-42.6-42.6-11.7-29.5-9-99.5-9-132.1s-2.6-102.7 9-132.1c7.8-19.6 22.9-34.7 42.6-42.6 29.5-11.7 99.5-9 132.1-9s102.7-2.6 132.1 9c19.6 7.8 34.7 22.9 42.6 42.6 11.7 29.5 9 99.5 9 132.1s2.7 102.7-9 132.1z'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* Instagramフォローボタン */
.btn-instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff !important;
  border: none;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-instagram:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(188, 24, 136, 0.4);
  color: #fff;
}

.btn-instagram i {
  font-size: 1.1rem;
}

/* Instagram Swiper */
.instagramSwiper {
  padding: 20px 0 40px;
  overflow: visible;
}

.instagramSwiper .swiper-wrapper {
  align-items: center;
}

.instagramSwiper .swiper-slide {
  width: 280px;
  transition: transform 0.3s ease;
}

@media (min-width: 768px) {
  .instagramSwiper .swiper-slide {
    width: 400px;
  }
}

/* Instagram投稿カード（カルーセル用） */
.instagramSwiper .instagram-post {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  display: block;
  text-decoration: none;
}

.instagramSwiper .instagram-post:hover {
  box-shadow: 0 16px 48px rgba(188, 24, 136, 0.25);
}

.instagramSwiper .instagram-post img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.instagramSwiper .instagram-post:hover img {
  transform: scale(1.05);
}

/* オーバーレイ */
.instagramSwiper .instagram-post__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
  padding: 48px 16px 16px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.instagramSwiper .instagram-post:hover .instagram-post__overlay {
  opacity: 1;
}

.instagramSwiper .instagram-post__overlay p {
  color: #fff;
  font-size: 0.85rem;
  margin: 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Instagram プレースホルダー（カルーセル内） */
.instagramSwiper .instagram-placeholder {
  width: 100%;
  text-align: center;
  padding: 60px 20px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 16px;
  border: 2px dashed rgba(188, 24, 136, 0.3);
}

.instagramSwiper .instagram-placeholder p {
  color: var(--text-muted, #666);
  margin: 0 0 16px;
}

/* ============================================
   Photos セクション強調
   ============================================ */

#photos .section-head h2::before {
  content: "📷 ";
}

#photos {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* ============================================
   カルーセル ローディング状態
   ============================================ */

.swiper-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  color: var(--text-muted, #888);
}

.swiper-loading::after {
  content: "読み込み中...";
  font-size: 1rem;
}
/* メンバーカード コメント展開 */
.memberCard {
  position: relative;
  transition: all 0.3s ease;
}

.memberComment {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease, padding 0.3s ease;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 0 0 12px 12px;
  padding: 0 16px;
}

.memberComment p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-body, #333);
}

.memberCard.is-expanded .memberComment {
  max-height: 200px;
  opacity: 1;
  padding: 16px;
}

.memberCard.is-expanded {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
/* ========================================
   千羽鶴チャレンジ バナー
   ======================================== */
.challenge-section {
  padding: 80px 20px;
  background: #0a0a0a;
}

.challenge-banner {
  background: linear-gradient(135deg, #1a0a2e 0%, #2d1b4e 50%, #1a0a2e 100%);
  border: 2px solid #c9a227;
  border-radius: 24px;
  padding: 56px 32px;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.challenge-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.08) 0%, transparent 50%);
  animation: bannerShimmer 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes bannerShimmer {
  0%, 100% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.1); }
}

.challenge-banner__inner {
  position: relative;
  z-index: 1;
}

.challenge-banner__badge {
  display: inline-block;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid #c9a227;
  color: #c9a227;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.challenge-banner__kicker {
  font-size: 11px;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 12px;
}

.challenge-banner__title {
  font-family: 'Poppins', 'Noto Sans JP', sans-serif;
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  background: linear-gradient(90deg, #fff 30%, #c9a227 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.challenge-banner__subtitle {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
}

/* 進捗エリア */
.challenge-banner__progress {
  max-width: 500px;
  margin: 0 auto 32px;
}

.challenge-banner__stats {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 12px;
}

.challenge-banner__count {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(48px, 10vw, 72px);
  font-weight: 700;
  color: #c9a227;
  line-height: 1;
}

.challenge-banner__goal {
  font-size: 20px;
  color: #888;
}

.challenge-banner__bar {
  height: 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.challenge-banner__bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #7b2cbf, #c9a227);
  border-radius: 6px;
  width: 0%;
  transition: width 1.5s ease-out;
  position: relative;
}

.challenge-banner__bar-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: barShine 2s ease-in-out infinite;
}

@keyframes barShine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.challenge-banner__remaining {
  font-size: 14px;
  color: #888;
  margin-top: 12px;
}

/* ボタン */
.challenge-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.btn--gold {
  background: linear-gradient(90deg, #c9a227, #e6c84b);
  color: #000;
  padding: 16px 32px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  border: none;
}

.btn--gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(201, 162, 39, 0.4);
}

.btn--outline-gold {
  background: transparent;
  color: #c9a227;
  padding: 16px 32px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
  border: 2px solid #c9a227;
  transition: all 0.3s ease;
}

.btn--outline-gold:hover {
  background: rgba(201, 162, 39, 0.1);
  transform: translateY(-2px);
}

/* レスポンシブ */
@media (max-width: 600px) {
  .challenge-banner {
    padding: 40px 20px;
    border-radius: 16px;
  }
  
  .challenge-banner__actions {
    flex-direction: column;
  }
  
  .btn--gold,
  .btn--outline-gold {
    width: 100%;
    text-align: center;
  }
}