:root {
  color-scheme: light;
  --ink: #20150d;
  --muted: #755b3b;
  --paper: #c98f3a;
  --line: #8a5a24;
  --teal: #32d9e8;
  --coral: #ff4fb3;
  --lime: #a8ff2f;
  --charcoal: #24131f;
  --white: #ffffff;
  --shadow: 0 16px 40px rgba(23, 31, 36, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(rgba(190, 129, 45, 0.08), rgba(190, 129, 45, 0.08)),
    url("./assets/leopard-bg.webp") repeat,
    linear-gradient(135deg, #7b4a1e 0%, #b9782b 45%, #d6a24c 100%);
  background-size: auto, 760px auto, auto;
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: rgba(202, 143, 58, 0.9);
  border-bottom: 2px solid rgba(32, 21, 13, 0.38);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
  border: 2px solid var(--white);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.92rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 0.74rem;
}

.desktop-nav {
  display: none;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero {
  position: relative;
  min-height: 96svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 92px 16px 28px;
  color: var(--white);
}

.hero-image-link,
.hero img,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image-link {
  display: block;
}

.hero img {
  top: 50px;
  bottom: auto;
  height: 66%;
  width: 100%;
  object-fit: contain;
  padding: 4px 0;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.98) 0 46%, rgba(255, 190, 232, 0.92) 47% 62%, transparent 63%),
    linear-gradient(135deg, #ff4fb3 0%, #a8ff2f 100%);
  background-size: auto, auto;
}

.hero-shade {
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(36, 19, 31, 0) 0 44%, rgba(36, 19, 31, 0.16) 60%, rgba(36, 19, 31, 0.72) 100%);
}

.hero-content {
  position: relative;
  width: min(100%, 440px);
  padding: 0;
  text-shadow: 0 3px 10px rgba(32, 21, 13, 0.9), 0 1px 2px rgba(32, 21, 13, 0.9);
}

.eyebrow,
.tag {
  margin: 0 0 8px;
  color: var(--coral);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--lime);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 13em;
  font-size: clamp(1rem, 5vw, 2rem);
  line-height: 1.12;
  letter-spacing: 0;
}

.hero p:not(.eyebrow) {
  max-width: 24rem;
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.78rem;
  text-shadow: 0 2px 8px rgba(32, 21, 13, 0.88);
}

.hero-schedule {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.hero .post-badge {
  display: inline-flex;
  width: fit-content;
  margin: 0;
  padding: 8px 12px;
  border: 2px solid var(--lime);
  border-radius: 8px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 10px 24px rgba(255, 79, 179, 0.32);
}

.hero .live-badge {
  max-width: 100%;
  background: var(--lime);
  color: var(--charcoal);
  border-color: var(--coral);
  line-height: 1.25;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.primary-button,
.ghost-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 8px;
  font-weight: 800;
}

.primary-button {
  background: linear-gradient(135deg, var(--coral), #ff86d4);
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.72);
}

.ghost-button {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: var(--white);
}

.secondary-button {
  border: 1px solid var(--charcoal);
  background: var(--white);
  color: var(--charcoal);
  cursor: pointer;
}

.section {
  padding: 56px 20px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.86)),
    url("./assets/leopard-bg.webp") repeat;
  background-size: auto, 900px auto;
}

.section:nth-of-type(even) {
  background:
    linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
    url("./assets/leopard-bg.webp") repeat;
  background-size: auto, 900px auto;
}

.section-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto 22px;
  padding: 14px 16px;
  border: 2px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 30px rgba(43, 26, 12, 0.18);
  backdrop-filter: blur(6px);
}

.section-heading h2 {
  margin: 0;
  color: var(--charcoal);
  font-size: clamp(1.45rem, 7vw, 2.6rem);
  line-height: 1.15;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.75);
}

.section-heading .eyebrow {
  color: var(--teal);
  text-shadow: none;
}

.section-heading a {
  flex: 0 1 auto;
  color: var(--teal);
  font-weight: 800;
}

.video-grid,
.schedule,
.sns-links,
.contact-panel {
  max-width: 1080px;
  margin: 0 auto;
}

.schedule {
  display: grid;
  gap: 12px;
}

.mini-card,
.schedule article,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.mini-card h3,
.schedule h3 {
  margin: 4px 0 6px;
  line-height: 1.25;
}

.mini-card p,
.schedule p {
  margin: 0;
  color: var(--muted);
}

.video-grid {
  display: grid;
  gap: 12px;
}

.video-card {
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--charcoal), #531342);
  color: var(--white);
  box-shadow: 0 22px 54px rgba(255, 79, 179, 0.28);
  border: 3px solid var(--lime);
}

.video-card > div:last-child {
  padding: 18px;
}

.video-card h3,
.video-card p {
  margin: 0;
}

.video-card p:not(.tag) {
  color: rgba(255, 255, 255, 0.76);
}

.video-frame {
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-frame iframe,
.youtube-cover {
  width: 100%;
  height: 100%;
}

.video-frame iframe {
  border: 0;
}

.featured-video-link {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  color: var(--white);
}

.featured-video-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 180ms ease;
}

.featured-video-link:hover img {
  transform: scale(1.03);
}

.featured-video-link span {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: inline-flex;
  justify-content: center;
  min-height: 48px;
  align-items: center;
  padding: 12px 16px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 79, 179, 0.94), rgba(168, 255, 47, 0.94));
  color: var(--charcoal);
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(36, 19, 31, 0.28);
}

.youtube-cover {
  display: grid;
  place-items: center;
  min-height: 100%;
  background:
    linear-gradient(135deg, rgba(255, 90, 61, 0.88), rgba(0, 139, 143, 0.88)),
    url("./assets/hero-channel.png") center / cover;
}

.youtube-cover span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 18px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--charcoal);
  font-weight: 900;
}

.mini-card {
  padding: 18px;
  overflow: hidden;
}

.playlist-block {
  max-width: 1080px;
  margin: 24px auto 0;
}

.playlist-heading {
  margin-bottom: 12px;
}

.playlist-heading h3 {
  margin: 0;
  font-size: 1.25rem;
}

.playlist-grid {
  display: grid;
  gap: 12px;
}

.playlist-card {
  overflow: hidden;
  display: grid;
  border: 2px solid var(--lime);
  border-radius: 8px;
  background: var(--white);
  color: var(--charcoal);
  box-shadow: 0 16px 34px rgba(255, 79, 179, 0.18);
  font-weight: 900;
}

.playlist-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.playlist-card span {
  padding: 12px 14px;
}

.history-block {
  max-width: 1080px;
  margin: 26px auto 0;
}

.history-heading {
  margin-bottom: 12px;
}

.history-heading h3 {
  margin: 0;
  font-size: 1.25rem;
}

.history-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.history-card {
  overflow: hidden;
  display: grid;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--charcoal);
  box-shadow: 0 10px 24px rgba(32, 21, 13, 0.16);
  font-size: 0.82rem;
  font-weight: 900;
}

.history-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.history-card span {
  padding: 8px 9px 10px;
  line-height: 1.28;
}

.thumb-link {
  display: block;
  width: calc(100% + 36px);
  margin: -18px -18px 14px;
  overflow: hidden;
}

.mini-card img {
  width: 100%;
  margin: 0;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 180ms ease;
}

.thumb-link:hover img {
  transform: scale(1.03);
}

.live-section {
  background:
    linear-gradient(rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.88)),
    url("./assets/leopard-bg.webp") repeat;
  background-size: auto, 900px auto;
}

.schedule article {
  padding: 18px;
  overflow: hidden;
}

.live-banner {
  max-width: 760px;
  margin: 0 auto 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.live-banner a {
  position: relative;
  display: block;
  overflow: hidden;
}

.live-banner img {
  display: block;
  width: 100%;
  aspect-ratio: 1382 / 929;
  object-fit: cover;
  transition: transform 180ms ease;
}

.live-banner .toreba-live-link {
  width: 100%;
  margin: 12px 0 0;
  border-top: 2px solid var(--lime);
  border-bottom: 2px solid var(--lime);
  background: #ffffff;
}

.live-banner .toreba-live-link img {
  aspect-ratio: 1080 / 564;
  object-fit: cover;
}

.live-day-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 2px solid var(--lime);
  border-radius: 8px;
  background: var(--coral);
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.22);
}

.toreba-day-badge {
  background: var(--lime);
  color: var(--charcoal);
  border-color: var(--coral);
}

.live-banner a:hover img {
  transform: scale(1.02);
}

.live-banner p {
  margin: 0;
  padding: 14px 16px 16px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
}

.live-banner strong {
  color: var(--coral);
  font-weight: 900;
}

.schedule-thumb {
  margin-bottom: 14px;
  aspect-ratio: 16 / 9;
  background: var(--charcoal);
}

.schedule-thumb img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.schedule time {
  color: var(--teal);
  font-weight: 900;
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: var(--teal);
  font-weight: 900;
}

.sns-contact {
  background:
    linear-gradient(rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.88)),
    url("./assets/leopard-bg.webp") repeat;
  background-size: auto, 900px auto;
  color: var(--ink);
}

.sns-contact .section-heading {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(32, 21, 13, 0.18);
}

.sns-contact .section-heading h2 {
  color: var(--charcoal);
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.72);
}

.sns-contact .section-heading .eyebrow {
  color: var(--teal);
}

.sns-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.featured-sns .sns-links {
  gap: 14px;
}

.sns-button {
  min-height: 78px;
  display: grid;
  place-items: center;
  gap: 6px;
  border: 2px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.featured-sns .sns-button {
  min-height: 96px;
  font-size: 1rem;
}

.sns-button:hover {
  transform: translateY(-3px);
  border-color: var(--lime);
  background: rgba(255, 255, 255, 0.16);
}

.sns-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
}

.featured-sns .sns-icon {
  width: 44px;
  height: 44px;
}

.sns-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.sns-button.youtube {
  background: #ff2d2d;
  color: #ffffff;
}

.sns-button.x {
  background: #111111;
  color: #ffffff;
}

.sns-button.instagram {
  background: linear-gradient(135deg, #feda75, #fa7e1e 28%, #d62976 55%, #962fbf 78%, #4f5bd5);
  color: #ffffff;
}

.sns-button.tiktok {
  background: linear-gradient(135deg, #010101, #111111 50%, #25f4ee);
  color: #ffffff;
}

.contact-section {
  padding-bottom: 104px;
}

.contact-panel {
  padding: 22px;
}

.contact-panel p {
  margin: 0 0 18px;
  color: var(--muted);
}

.contact-panel .primary-button {
  width: 100%;
}

.instagram-dm-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  margin-top: 10px;
  padding: 12px 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, #feda75, #fa7e1e 28%, #d62976 55%, #962fbf 78%, #4f5bd5);
  color: var(--white);
  font-weight: 900;
}

.mobile-nav {
  position: fixed;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 20;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(22, 22, 22, 0.9);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(16px);
}

.mobile-nav a {
  min-height: 42px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.78rem;
  font-weight: 800;
}

.mobile-nav a.is-active {
  background: var(--lime);
  color: var(--charcoal);
}

@media (max-width: 759px) {
  .site-header {
    min-height: 66px;
  }

  .brand {
    min-width: 0;
  }

  .brand span {
    min-width: 0;
  }

  .brand strong {
    font-size: 0.86rem;
  }

  .brand small {
    font-size: 0.68rem;
  }

  .hero {
    min-height: 88svh;
    padding-bottom: 92px;
  }

  .hero img {
    top: 64px;
    height: 58%;
    padding: 8px 4px;
  }

  .hero-content {
    width: 100%;
  }

  .hero-actions > a {
    flex: 1 1 150px;
  }

  .section {
    padding-left: 14px;
    padding-right: 14px;
  }

  .section-heading {
    padding: 12px 14px;
  }

  .section-heading h2 {
    font-size: 1.55rem;
  }

  .video-card > div:last-child,
  .mini-card,
  .schedule article,
  .contact-panel {
    padding: 14px;
  }

  .thumb-link {
    width: calc(100% + 28px);
    margin: -14px -14px 12px;
  }

  .featured-video-link span {
    left: 10px;
    right: 10px;
    bottom: 10px;
    min-height: 42px;
    padding: 10px 12px;
    font-size: 0.9rem;
  }

  .live-banner {
    border-radius: 8px;
  }

  .live-day-badge {
    left: 8px;
    top: 8px;
    min-height: 28px;
    padding: 6px 9px;
    font-size: 0.76rem;
  }

  .history-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .site-header {
    padding: 16px 34px;
  }

  .desktop-nav {
    display: flex;
  }

  .hero {
    min-height: 92vh;
    padding: 130px 48px 38px;
  }

  .hero img {
    top: 62px;
    height: 70%;
    padding: 0 4px;
  }

  .hero-content {
    width: min(100%, 500px);
  }

  .section {
    padding: 76px 34px;
  }

  .video-grid {
    grid-template-columns: 2fr 1fr;
  }

  .video-card.featured {
    grid-row: span 2;
  }

  .schedule,
  .playlist-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .history-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .sns-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .featured-sns .sns-button {
    min-height: 116px;
    font-size: 1.08rem;
  }

  .featured-sns .sns-icon {
    width: 52px;
    height: 52px;
  }

  .contact-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 24px;
  }

  .contact-panel .primary-button,
  .instagram-dm-button {
    width: 280px;
    justify-self: end;
  }

  .instagram-dm-button {
    margin-top: 0;
  }

  .mobile-nav {
    display: none;
  }
}

@media (min-width: 1100px) {
  .site-header {
    padding-left: max(34px, calc((100vw - 1180px) / 2));
    padding-right: max(34px, calc((100vw - 1180px) / 2));
  }

  .desktop-nav {
    gap: 28px;
    font-weight: 800;
  }

  .hero {
    min-height: 820px;
    align-items: center;
    padding-left: max(56px, calc((100vw - 1180px) / 2));
    padding-right: max(56px, calc((100vw - 1180px) / 2));
  }

  .hero img {
    left: auto;
    right: max(20px, calc((100vw - 1280px) / 2));
    width: min(58vw, 760px);
    height: 78%;
    object-position: center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(36, 19, 31, 0.78) 0 43%, rgba(36, 19, 31, 0.28) 63%, rgba(36, 19, 31, 0.08) 100%),
      linear-gradient(180deg, rgba(36, 19, 31, 0) 0 62%, rgba(36, 19, 31, 0.26) 100%);
  }

  .hero-content {
    width: min(43vw, 520px);
  }

  h1 {
    font-size: 3.35rem;
  }

  .hero p:not(.eyebrow) {
    font-size: 1rem;
  }

  .section {
    padding-top: 88px;
    padding-bottom: 88px;
  }

  .live-banner {
    max-width: 920px;
  }
}