:root {
  --bg: #ffffff;
  --bg-soft: #f7f7f9;
  --accent: #ff5c8d;
  --accent-soft: rgba(255, 92, 141, 0.12);
  --ink: #1f1f24;
  --muted: #6d6d78;
  --white: #ffffff;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow-soft: 0 14px 34px rgba(0, 0, 0, 0.08);
  --container: 1200px;
  --header-h: 60px;
}

@media (min-width: 900px) {
  :root { --header-h: 84px; }
}

* { box-sizing: border-box; }
html, body { padding: 0; margin: 0; }
body {
  font-family: "Noto Sans JP", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 16px;
}
@media (min-width: 900px) { .container { padding: 0 32px; } }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), #7c5cff);
  color: #fff;
}
.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 14px;
}
.brand-text { display: grid; gap: 2px; min-width: 0; }
.brand-title { font-weight: 900; font-size: 14px; line-height: 1.1; }
.brand-sub { font-size: 11px; color: var(--muted); font-weight: 700; }

.nav-toggle {
  border: 1px solid rgba(0,0,0,0.14);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  font-weight: 900;
}

.site-nav {
  display: none;
  position: absolute;
  top: calc(var(--header-h) - 8px);
  right: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 14px 14px;
  box-shadow: var(--shadow-soft);
}
.site-nav.open { display: block; }
.nav-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0;
}
.nav-links a {
  font-weight: 900;
  padding: 10px 12px;
  border-radius: 12px;
}
.nav-links a:hover { background: rgba(0,0,0,0.04); }

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

.social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0,0,0,0.14);
  background: #fff;
}
.social-link:hover { box-shadow: var(--shadow-soft); }

.cta-links { display: flex; gap: 10px; flex-wrap: wrap; }

.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: 14px;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
  }
  .nav-links { flex-direction: row; padding: 0; gap: 6px; }
  .header-actions { flex-direction: row; align-items: center; gap: 12px; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.btn.primary { background: var(--accent); color: #fff; }
.btn.ghost { background: transparent; border-color: rgba(0,0,0,0.14); }
.btn.outline { background: transparent; border-color: var(--accent); color: var(--accent); }
.btn.gradient { background: linear-gradient(135deg, var(--accent), #7c5cff); color: #fff; }

.section { padding: 72px 0; }
@media (min-width: 900px) { .section { padding: 96px 0; } }
.section.soft { background: var(--bg-soft); }

.section-head { margin-bottom: 22px; }
.section-title { margin: 0; font-size: 22px; font-weight: 900; letter-spacing: 0.02em; }
.section-lead { margin: 10px 0 0; color: var(--muted); font-weight: 700; }

.kv {
  position: relative;
  overflow: hidden;
}
.kv-slider { position: relative; min-height: 560px; }
.kv-slides { position: relative; min-height: 560px; }
.kv-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .6s ease;
}
.kv-slide.is-active { opacity: 1; pointer-events: auto; }
.kv-slide::after{
  content:"";
  position:absolute;
  inset:0;
  background: var(--kv-overlay-color, rgba(0,0,0,0.4));
  opacity: var(--kv-overlay-opacity, 0.35);
}
.kv-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #111;
}
.kv-media img,
.kv-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.kv-media-fallback {
  width: 100%;
  height: 100%;
  background:
    radial-gradient(1200px 500px at 30% 15%, rgba(255, 92, 141, 0.55), transparent 60%),
    radial-gradient(900px 500px at 85% 25%, rgba(124, 92, 255, 0.55), transparent 62%),
    linear-gradient(160deg, #0b0b10, #11111a);
  opacity: 1;
}
.kv-inner { position: relative; z-index: 1; padding: calc(var(--header-h) + 40px) 0 76px; }
.kv-slide.align-center .kv-inner { text-align: center; }
.kv-slide.align-right .kv-inner { text-align: right; }
.kv-tag {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(10px);
  font-weight: 900;
  font-size: 12px;
}
.kv-title {
  margin: 14px 0 0;
  font-size: 34px;
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: 0.01em;
  color: #fff;
  text-shadow: 0 14px 30px rgba(0,0,0,0.35);
}
.kv-sub {
  margin: 14px 0 0;
  max-width: 56ch;
  color: rgba(255,255,255,0.88);
  font-weight: 700;
}
.kv-actions { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }
.kv-actions .btn.ghost { border-color: rgba(255,255,255,0.45); color: #fff; }

.kv-arrow{
  position:absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.28);
  background: rgba(0,0,0,0.28);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.kv-arrow.prev { left: 12px; }
.kv-arrow.next { right: 12px; }
.kv-dots{
  position:absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display:flex;
  gap: 8px;
  z-index: 2;
}
.kv-dot{
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.8);
  background: transparent;
  padding: 0;
}
.kv-dot.is-active { background: #fff; }
@media (min-width: 900px){
  .kv-arrow{ display:inline-flex; }
}

.profile-layout{
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}
@media (min-width: 900px){
  .profile-layout{
    grid-template-columns: 86px 1.15fr 1fr;
    align-items: start;
    gap: 16px;
  }
}
.profile-thumbs{
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}
@media (min-width: 900px){
  .profile-thumbs{ flex-direction: column; overflow: visible; }
}
.thumb{
  border: 0;
  padding: 0;
  background: transparent;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  outline: none;
  width: 72px;
  flex: 0 0 auto;
  border: 2px solid transparent;
}
.thumb.active{ border-color: var(--accent); }
.thumb img{ width: 100%; height: auto; display: block; }
.profile-visual{
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.08);
  background: #eee;
}
.profile-visual img{ width: 100%; height: auto; display: block; }
.profile-card{
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 16px 16px;
}
.profile-card.is-wide{ max-width: 760px; }
.profile-name{ font-weight: 900; font-size: 18px; }
.profile-title{ margin-top: 4px; font-weight: 900; color: var(--muted); font-size: 13px; }
.profile-desc{ margin: 12px 0 0; font-weight: 700; color: var(--ink); }
.profile-meta{
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: grid;
  gap: 10px;
}
.profile-meta li{
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px dashed rgba(0,0,0,0.12);
  padding-top: 10px;
}
.profile-meta .label{ color: var(--muted); font-weight: 900; font-size: 12px; }
.profile-social{ margin-top: 14px; display: flex; gap: 10px; flex-wrap: wrap; }

.news-badge{
  display: inline-block;
  margin-top: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 900;
  font-size: 12px;
}

.cp-pagination{
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 18px;
}
.cp-pagination .page-numbers{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.14);
  font-weight: 900;
  background: #fff;
}
.cp-pagination .page-numbers.current{
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.timeline{
  display: grid;
  gap: 12px;
}
.timeline-item{
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 14px 14px;
}
.timeline-meta{ color: var(--muted); font-weight: 900; font-size: 12px; }
.timeline-title{ margin: 6px 0 0; font-weight: 900; font-size: 16px; }
.timeline-title a{ text-decoration: none; }
.timeline-desc{ margin: 8px 0 0; color: var(--ink); font-weight: 700; }

.works-grid{
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
.works-grid.columns-2{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
.works-grid.columns-3{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
@media (min-width: 700px){
  .works-grid.columns-2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .works-grid.columns-3{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1000px){
  .works-grid.columns-2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .works-grid.columns-3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.works-body{ padding: 12px 14px; }
.works-meta{ color: var(--muted); font-weight: 900; font-size: 12px; }
.works-title{ margin: 6px 0 0; font-weight: 900; font-size: 16px; }

.video-grid{
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
.video-grid.columns-1{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
.video-grid.columns-2{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
.video-grid.columns-3{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
.video-grid.columns-4{ grid-template-columns: repeat(1, minmax(0, 1fr)); }
@media (min-width: 800px){
  .video-grid.columns-2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .video-grid.columns-3{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .video-grid.columns-4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1100px){
  .video-grid.columns-2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .video-grid.columns-3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .video-grid.columns-4{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.video-card{
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.video-embed{
  aspect-ratio: 16 / 9;
  background: #111;
}
.video-iframe{
  width: 100%;
  height: 100%;
  border: 0;
}
.video-body{ padding: 12px 14px; }
.video-meta{ color: var(--muted); font-weight: 900; font-size: 12px; }
.video-title{ margin: 6px 0 0; font-weight: 900; font-size: 16px; }
.video-desc{ margin: 8px 0 0; color: var(--ink); font-weight: 700; }

.cp-slider{ position: relative; }
.cp-slider-track{
  display: flex;
  gap: 14px;
  overflow: hidden;
}
.cp-slider-slide{
  min-width: 85%;
}
@media (min-width: 900px){
  .cp-slider-slide{ min-width: 520px; }
}
.cp-slider-arrow{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.14);
  background: rgba(255,255,255,0.9);
  color: var(--ink);
  font-size: 26px;
  line-height: 1;
}
.cp-slider-arrow.prev{ left: -10px; }
.cp-slider-arrow.next{ right: -10px; }

.contact-card{
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 16px 16px;
}
.contact-flash{
  border: 1px solid rgba(0,0,0,0.14);
  border-radius: 12px;
  padding: 12px 12px;
  margin-bottom: 12px;
  font-weight: 800;
  white-space: pre-wrap;
}
.contact-flash.is-success{
  border-color: rgba(26, 156, 93, 0.35);
  background: rgba(26, 156, 93, 0.08);
}
.contact-flash.is-error{
  border-color: rgba(247, 79, 46, 0.35);
  background: rgba(247, 79, 46, 0.08);
}
.form-grid{
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}
.form-grid label{
  display: block;
  font-weight: 900;
  margin-bottom: 6px;
}
.form-grid input,
.form-grid textarea{
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.14);
}
.req{ color: var(--accent); margin-left: 4px; }
.form-grid .full{ grid-column: 1 / -1; }
.form-actions{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.form-note{ color: var(--muted); font-weight: 800; font-size: 13px; }
.cp-choices{ display:flex; flex-direction:column; gap:8px; }
.cp-choice{ display:flex; gap:10px; align-items:center; font-weight: 800; }
.cp-choice input{ width:auto; }
@media (min-width: 900px){
  .form-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.cp-anim{ opacity: 0; transform: translateY(16px); transition: opacity .4s ease-out, transform .4s ease-out; }
.cp-anim[data-motion="slide-left"]{ transform: translateX(-16px); }
.cp-anim[data-motion="slide-right"]{ transform: translateX(16px); }
.cp-anim[data-motion="zoom"]{ transform: scale(0.98); }
.cp-anim.is-inview{ opacity: 1; transform: none; }

.entry-title { margin: 0 0 14px; font-weight: 900; }
.entry-meta{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-weight: 900;
  font-size: 12px;
  margin-top: 10px;
}
.entry-content { color: var(--ink); }
.entry-hero { margin: 18px 0 16px; border-radius: var(--radius-lg); overflow: hidden; }
.pagination { margin-top: 22px; }

.news-board { display: grid; gap: 10px; }
.news-item {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 14px 14px;
}
.news-date { color: var(--muted); font-weight: 900; font-size: 12px; }
.news-title { margin: 6px 0 0; font-weight: 900; font-size: 16px; }

.works-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
@media (min-width: 700px) { .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .works-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.works-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.works-thumb { aspect-ratio: 16/9; background: #eee; }
.works-thumb img { width: 100%; height: 100%; object-fit: cover; }
.works-title { margin: 0; padding: 12px 14px; font-weight: 900; font-size: 16px; }

.site-footer {
  border-top: 1px solid rgba(0,0,0,0.06);
  padding: 28px 0;
  background: #fff;
}
.footer-inner { color: var(--muted); font-weight: 800; font-size: 13px; }

.share{ margin-top: 28px; }
.share-links{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 10px; }