/* ============================================
   Home Page Specific Styles
   ============================================ */

/* ===== HERO ===== */
.hero {
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 60%);
  opacity: 0.08;
  pointer-events: none;
}

.hero-inner {
  position: relative;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.hero-title {
  /* display-1 のうちフォントサイズのみ縮小 */
  font-size: clamp(40px, 7vw, 104px);
  margin-bottom: 32px;
  position: relative;
}

.hero-title .serif {
  color: var(--accent);
}

.hero-lead {
  max-width: 580px;
  font-size: 19px;
  margin-bottom: 40px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero-cta-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ===== HERO MOSAIC ===== */
.hero-mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: 220px 220px;
  gap: 16px;
  margin-bottom: 80px;
}

.m-tile { position: relative; }
.m-tile-1 { grid-column: span 2; grid-row: span 1; }
.m-tile-2 { grid-column: span 2; grid-row: span 2; }
.m-tile-3 { grid-column: span 2; grid-row: span 1; }
.m-tile-4 { grid-column: span 2; grid-row: span 1; }
.m-tile-5 { grid-column: span 1; grid-row: span 1; }
.m-tile-6 { grid-column: span 1; grid-row: span 1; }

.m-card {
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  position: relative;
  transition: transform var(--t-slow) var(--ease);
}

.m-tile:nth-child(odd) .m-card { animation: float1 8s ease-in-out infinite; }
.m-tile:nth-child(even) .m-card { animation: float2 9s ease-in-out infinite; }

@keyframes float1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes float2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

.m-card-img {
  width: 100%;
  height: 100%;
}

.m-card-meta {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 6px 10px 6px 6px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: #0F0F0F;
}

@media (max-width: 900px) {
  .hero-mosaic {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: 180px 180px 180px;
    gap: 12px;
  }
  .m-tile-1, .m-tile-2, .m-tile-3, .m-tile-4 { grid-column: span 1; grid-row: span 1; }
  .m-tile-5, .m-tile-6 { display: none; }
}

/* ===== STATS BAR ===== */
.stats-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.stats-row {
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px 24px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

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

.stat-value {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-feature-settings: "tnum";
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 16px;
  }
  .stat-value { font-size: 28px; }
}

/* ===== MARQUEE ===== */
.marquee-section {
  padding: 32px 0;
  background: var(--text-primary);
  color: var(--bg);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.marquee {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  align-items: center;
  gap: 32px;
  animation: marquee 50s linear infinite;
  width: max-content;
}

.m-item {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.m-item.serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.m-sep {
  color: var(--accent);
  font-size: 12px;
}

/* ===== WORKS GRID ===== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
}

.work-card {
  display: flex;
  flex-direction: column;
}

.work-tall { grid-row: span 1; }
.work-wide { grid-column: span 2; }

.work-thumb {
  display: block;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-subtle);
  position: relative;
  border: 1px solid var(--border);
  transition: transform var(--t), box-shadow var(--t);
}

.work-tall .work-thumb {
  aspect-ratio: 3/4;
}

.work-wide .work-thumb {
  aspect-ratio: 16/9;
}

.work-card:hover .work-thumb {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.work-thumb-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.work-info {
  padding-top: 16px;
}

.work-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.work-author {
  font-weight: 600;
  color: var(--text-primary);
}

.work-title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
  letter-spacing: -0.005em;
}

.work-stats {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 4px;
}

.work-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-weight: 500;
  padding: 4px 0;
  transition: color var(--t-fast);
}

.work-stat:hover { color: var(--text-primary); }

.work-stat.is-liked {
  color: var(--accent);
}

.work-stat.is-liked svg {
  fill: var(--accent);
}

.work-stat.is-bookmarked svg {
  fill: var(--text-primary);
}

@media (max-width: 1024px) {
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  .work-wide { grid-column: span 2; }
}

@media (max-width: 640px) {
  .works-grid { grid-template-columns: 1fr; }
  .work-wide { grid-column: span 1; }
}

/* ===== PEOPLE GRID ===== */
.people-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.person-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t);
}

.person-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.person-cover {
  height: 140px;
  position: relative;
  overflow: hidden;
}

.person-num {
  position: absolute;
  bottom: 8px;
  left: 24px;
  font-family: var(--font-serif);
  font-style: italic;
  color: rgba(255, 255, 255, 0.45);
  font-size: 88px;
  line-height: 1;
}

.person-body {
  padding: 0 24px 24px;
}

.person-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 14px;
}

.person-role {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.person-bio {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.person-tags {
  display: flex;
  gap: 6px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.person-stats {
  display: flex;
  gap: 20px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
}

.person-stats strong {
  color: var(--text-primary);
  font-size: 14px;
  margin-right: 2px;
}

.person-cta {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}

.person-cta .btn { flex: 1; }

@media (max-width: 1024px) {
  .people-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
}

/* ===== SPLIT SECTION (Events + Jobs) ===== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.split-head {
  margin-bottom: 36px;
}

.split-head h2 { margin-top: 12px; }

.events-list,
.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.event-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left var(--t-fast);
}

.event-row:hover {
  padding-left: 8px;
}

.event-row > svg {
  margin-left: auto;
  color: var(--text-muted);
  transition: transform var(--t-fast), color var(--t-fast);
}

.event-row:hover > svg {
  transform: translateX(4px);
  color: var(--accent);
}

.event-date {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--bg-elevated);
}

.event-day {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.event-month {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-top: 4px;
}

.event-content {
  flex: 1;
  min-width: 0;
}

.event-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  margin-bottom: 6px;
}

.event-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
}

/* Jobs */
.job-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left var(--t-fast);
}

.job-card:hover { padding-left: 8px; }

.job-logo {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.job-content { flex: 1; }

.job-company {
  font-size: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.job-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.005em;
  margin-bottom: 8px;
}

.job-meta {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.job-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .split-section { grid-template-columns: 1fr; gap: 64px; }
}

/* ===== ARTICLES ===== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 32px 24px;
}

.article-card {
  display: flex;
  flex-direction: column;
}

.article-feature {
  grid-column: span 2;
  grid-row: span 2;
}

.article-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-subtle);
  position: relative;
  transition: transform var(--t);
}

.article-feature .article-cover {
  aspect-ratio: 16/10;
}

.article-card:hover .article-cover {
  transform: translateY(-3px);
}

.article-info {
  padding-top: 16px;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.article-feature .article-info { padding: 24px 0; }

@media (max-width: 1024px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .article-feature { grid-column: span 2; grid-row: auto; }
}

@media (max-width: 640px) {
  .articles-grid { grid-template-columns: 1fr; }
  .article-feature { grid-column: span 1; }
}

/* ===== FORUM LIST ===== */
.forum-list {
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.forum-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  transition: background-color var(--t-fast);
}

.forum-row:last-child { border-bottom: 0; }

.forum-row:hover {
  background: var(--bg-hover);
}

.forum-cat {
  flex-shrink: 0;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  min-width: 100px;
  text-align: center;
}

.forum-content { flex: 1; min-width: 0; }

.forum-content h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 6px;
  letter-spacing: -0.005em;
}

.forum-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.forum-meta strong { color: var(--text-secondary); }

.forum-replies {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.forum-replies .avatar {
  margin-left: -8px;
  border: 2px solid var(--bg-elevated);
}

.forum-replies .avatar:first-child { margin-left: 0; }

.forum-replies .avatar:last-child {
  background: var(--bg-subtle);
  color: var(--text-secondary);
  font-size: 11px;
}

@media (max-width: 768px) {
  .forum-row { flex-wrap: wrap; }
  .forum-replies { display: none; }
}

/* ===== RESOURCES GRID ===== */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.resource-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform var(--t-fast), border-color var(--t-fast);
}

.resource-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
}

.resource-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.resource-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 2px;
}

@media (max-width: 900px) {
  .resources-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .resources-grid { grid-template-columns: 1fr; }
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: var(--text-primary);
  color: var(--bg);
}

.testimonials .eyebrow,
.testimonials .h1 {
  color: var(--bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.testimonial {
  padding: 32px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.testimonial p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.5;
  color: var(--bg);
}

.testimonial cite {
  display: flex;
  align-items: center;
  gap: 12px;
  font-style: normal;
  font-size: 13px;
}

.testimonial cite > div:last-child {
  display: flex;
  flex-direction: column;
}

.testimonial cite strong {
  color: var(--bg);
  font-size: 14px;
}

.testimonial cite span {
  color: rgba(250, 250, 247, 0.5);
}

@media (max-width: 900px) {
  .testimonials-grid { grid-template-columns: 1fr; max-width: 540px; margin: 60px auto 0; }
}

/* ===== NEWSLETTER ===== */
.newsletter-section {
  padding: 80px 0 0;
}

.newsletter-card {
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 64px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.newsletter-card::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, var(--accent), transparent 70%);
  opacity: 0.18;
  pointer-events: none;
}

.newsletter-input {
  display: flex;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 4px;
  position: relative;
  z-index: 1;
}

.newsletter-input input {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  padding: 12px 18px;
  font-size: 14px;
  color: var(--text-primary);
}

@media (max-width: 900px) {
  .newsletter-card { padding: 40px; grid-template-columns: 1fr; }
}

/* ===== REVEAL ANIMATION ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== ROOMS PREVIEW ===== */
.rooms-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) { .rooms-preview { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .rooms-preview { grid-template-columns: 1fr; } }

.room-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: transform var(--t), border-color var(--t-fast), box-shadow var(--t);
  display: block;
}

.room-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}

.room-card-head {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.room-icon-lg {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 22px;
  flex-shrink: 0;
}

.room-card-head h3 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.room-card-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.room-card-meta .live-dot {
  width: 6px;
  height: 6px;
}

.room-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.msg-mini {
  display: flex;
  gap: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.msg-mini .avatar { flex-shrink: 0; margin-top: 2px; }

.msg-mini p { flex: 1; min-width: 0; }

.msg-mini strong {
  color: var(--text-primary);
  font-weight: 600;
  margin-right: 4px;
}

/* ===== HOW IT WORKS ===== */
.howto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}

@media (max-width: 900px) {
  .howto-grid { grid-template-columns: 1fr; }
}

.howto-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
}

.howto-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 96px;
  font-weight: 700;
  color: var(--accent);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
}

.howto-card h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.howto-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.75;
}

/* ===== SEARCH MODAL ===== */
.search-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 15, 15, 0.4);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
}

.search-modal.is-open {
  display: flex;
}

.search-modal-inner {
  width: 100%;
  max-width: 640px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  animation: fadeInUp 0.3s var(--ease);
}

.search-modal-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.search-modal-head input {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  font-size: 17px;
  color: var(--text-primary);
}

.search-modal-body { padding: 20px; }

.search-group { margin-bottom: 12px; }

.search-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}