:root {
  --white: #ffffff;
  --paper: rgba(255, 255, 255, 0.76);
  --paper-strong: rgba(255, 255, 255, 0.9);
  --sky-50: #f7fbff;
  --sky-100: #e9f8ff;
  --sky-200: #d7efff;
  --sky-400: #7ec8ff;
  --blue-900: #09165a;
  --blue-700: #244bd2;
  --blue-500: #347eea;
  --lilac-100: #f2ebff;
  --lilac-500: #8c5bdd;
  --lilac-700: #6431bd;
  --rose-100: #ffe8f1;
  --rose-500: #ee4c77;
  --ink: #0a1447;
  --muted: #536487;
  --line: rgba(63, 96, 190, 0.2);
  --line-soft: rgba(84, 130, 216, 0.13);
  --shadow-xl: 0 24px 64px rgba(58, 108, 180, 0.18);
  --shadow-md: 0 14px 34px rgba(58, 108, 180, 0.12);
  --radius-xl: 24px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --max-width: 1380px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  font-family: "Zen Maru Gothic", sans-serif;
  background:
    radial-gradient(circle at 7% 19%, rgba(255, 255, 255, 0.96) 0 7%, transparent 7.5%),
    radial-gradient(circle at 100% 18%, rgba(255, 255, 255, 0.88) 0 8%, transparent 8.6%),
    radial-gradient(circle at 0 66%, rgba(255, 255, 255, 0.8) 0 9%, transparent 9.5%),
    radial-gradient(circle at 92% 68%, rgba(255, 255, 255, 0.86) 0 10%, transparent 10.5%),
    linear-gradient(180deg, #f7fbff 0%, #cae8ff 42%, #f8fbff 100%);
}

body::before,
body::after {
  content: "";
  position: fixed;
  pointer-events: none;
}

body::before {
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 8% 9%, rgba(255, 255, 255, 0.96) 0 2px, transparent 2.7px),
    radial-gradient(circle at 34% 10%, rgba(255, 255, 255, 0.9) 0 1.6px, transparent 2.2px),
    radial-gradient(circle at 49% 22%, rgba(255, 255, 255, 0.96) 0 2.2px, transparent 3px),
    radial-gradient(circle at 73% 13%, rgba(255, 255, 255, 0.9) 0 1.8px, transparent 2.4px),
    radial-gradient(circle at 92% 26%, rgba(255, 255, 255, 0.96) 0 2px, transparent 2.8px);
}

body::after {
  left: -8vw;
  right: -8vw;
  bottom: -10vh;
  z-index: -2;
  height: 34vh;
  border-radius: 50% 50% 0 0;
  background:
    radial-gradient(circle at 15% 0, rgba(255, 255, 255, 0.96) 0 23%, transparent 24%),
    radial-gradient(circle at 45% 10%, rgba(255, 255, 255, 0.88) 0 30%, transparent 31%),
    radial-gradient(circle at 77% 0, rgba(255, 255, 255, 0.92) 0 27%, transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0));
}

body.entry-logo-lock {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
}

a {
  color: inherit;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

.entry-logo-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.7) 34%, rgba(234, 248, 255, 0.92) 100%),
    linear-gradient(180deg, #fbfdff, #eaf8ff);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 240ms ease, visibility 240ms ease;
}

.entry-logo-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.entry-logo-overlay.is-hiding {
  opacity: 0;
}

.entry-logo-overlay__logo {
  width: min(36vw, 144px);
  height: auto;
  filter: drop-shadow(0 10px 18px rgba(58, 180, 236, 0.16));
}

.entry-logo-overlay.is-visible .splash-logo {
  animation: entry-logo-bounce 2s ease-in-out;
}

@keyframes entry-logo-bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-30px);
  }

  60% {
    transform: translateY(-15px);
  }
}

.site-stars {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.56;
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(255, 255, 255, 0.86) 48% 52%, transparent 52%),
    linear-gradient(0deg, transparent 0 48%, rgba(255, 255, 255, 0.86) 48% 52%, transparent 52%);
  background-size: 92px 92px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.44), transparent 82%);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(var(--max-width), calc(100% - 20px));
  margin: 0 auto;
  padding: 6px 0 18px;
}

.site-header {
  position: sticky;
  top: 6px;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 10px 16px;
  border: 1px solid rgba(132, 170, 238, 0.42);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 14px 34px rgba(61, 99, 176, 0.18);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand img {
  width: 52px;
  height: 52px;
  padding: 5px;
  border: 1px solid rgba(88, 134, 226, 0.24);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
}

.brand span {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-width: 0;
  color: #2846c3;
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.brand strong {
  font-size: 1.55rem;
  font-weight: 500;
}

.brand small {
  color: #5963ca;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 86px;
  min-height: 42px;
  padding: 0 13px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--blue-900);
  font-size: 0.95rem;
  font-weight: 800;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  border-color: rgba(82, 109, 216, 0.24);
  background: linear-gradient(135deg, rgba(243, 239, 255, 0.9), rgba(233, 248, 255, 0.9));
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.menu-button span {
  display: block;
  width: 21px;
  height: 2px;
  border-radius: 999px;
  background: var(--blue-900);
  transition: transform 180ms ease, opacity 180ms ease;
}

.site-header.is-menu-open .menu-button span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.is-menu-open .menu-button span:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .menu-button span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

main {
  display: grid;
  gap: 8px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(460px, 1.08fr);
  align-items: center;
  min-height: clamp(390px, 38vw, 468px);
  overflow: hidden;
}

.hero__watermark {
  position: absolute;
  top: 48%;
  left: 49%;
  z-index: 0;
  width: min(42vw, 520px);
  opacity: 0.18;
  transform: translate(-50%, -50%);
}

.hero__copy {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: start;
  gap: 15px;
  padding: 24px 0 22px 42px;
}

.hero h1 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.24em;
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Kaisei Decol", serif;
  font-size: clamp(4.5rem, 7.1vw, 6.9rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: 0.1em;
  color: #2549c4;
  text-shadow: 0 14px 30px rgba(65, 75, 195, 0.2);
}

.hero h1 span:last-child {
  color: var(--lilac-500);
}

.hero__rule {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  width: min(430px, 100%);
  color: #4964d2;
  font-size: 1.2rem;
}

.hero__rule::before,
.hero__rule::after {
  content: "";
  height: 1px;
  background: linear-gradient(90deg, transparent, #526dd8, transparent);
}

.hero__catch {
  margin: 0;
  color: #111827;
  font-size: clamp(1.05rem, 1.6vw, 1.48rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.55;
}

.hero__catch em {
  color: #f12525;
  font-size: 1.25em;
  font-style: normal;
}

.hero__lead {
  max-width: 560px;
  margin: 0;
  color: #111827;
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.03em;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 4px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid rgba(90, 112, 222, 0.35);
  border-radius: 999px;
  color: #2342c8;
  background: rgba(255, 255, 255, 0.8);
  font-size: 1.06rem;
  font-weight: 900;
  box-shadow: 0 14px 34px rgba(73, 104, 207, 0.12);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button--primary {
  border-color: transparent;
  color: var(--white);
  background: linear-gradient(135deg, #b688ee, #3f57e9);
  box-shadow: 0 15px 30px rgba(85, 81, 211, 0.25);
}

.button:hover,
.button:focus-visible,
.stream-card:hover,
.stream-card:focus-visible,
.link-tile:hover,
.link-tile:focus-visible,
.pickup-card:hover,
.pickup-card:focus-visible,
.mobile-dock a:hover,
.mobile-dock a:focus-visible {
  transform: translateY(-2px);
}

.hero__visual {
  position: relative;
  align-self: stretch;
  min-height: 368px;
}

.debut-badge {
  position: absolute;
  top: 48px;
  right: 34px;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 136px;
  height: 136px;
  border: 1px solid rgba(82, 93, 207, 0.48);
  border-radius: 50%;
  color: #353eb6;
  background: rgba(255, 255, 255, 0.58);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  line-height: 1.1;
  text-align: center;
  box-shadow: 0 16px 40px rgba(81, 99, 192, 0.14);
}

.debut-badge small {
  display: block;
  font-size: 1.22rem;
}

.hero__character {
  position: absolute;
  right: 14px;
  bottom: -54px;
  z-index: 3;
  width: min(47vw, 548px);
  max-width: none;
  filter: drop-shadow(0 24px 34px rgba(63, 104, 176, 0.16));
}

.stream-panel,
.info-panel {
  border: 1px solid rgba(115, 154, 228, 0.46);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(18px);
}

.stream-panel {
  display: grid;
  gap: 12px;
  padding: 18px 32px 20px;
  border-radius: var(--radius-xl);
}

.stream-panel h2,
.info-panel h2 {
  margin: 0;
  color: var(--blue-900);
  font-family: Georgia, "Yu Mincho", serif;
  font-size: 1.42rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.05em;
}

.stream-panel h2 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.stream-panel h2::before,
.info-panel h2::before {
  content: "✦";
  color: #91a9e7;
  font-family: "Zen Maru Gothic", sans-serif;
}

.stream-panel h2::after {
  content: "✦";
  flex: 1;
  min-width: 44px;
  color: rgba(115, 154, 228, 0.55);
  text-align: right;
}

.stream-panel h2 span {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}

.stream-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.14fr);
  gap: 14px;
}

.stream-card {
  position: relative;
  display: grid;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(115, 154, 228, 0.32);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.4);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.stream-card::after {
  content: "✦";
  position: absolute;
  top: 32px;
  right: 28px;
  color: #91a9e7;
  font-size: 1.45rem;
}

.stream-card--iriam {
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  min-height: 132px;
  padding: 16px 20px;
}

.stream-card__avatar {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  align-self: center;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 22px rgba(52, 142, 218, 0.18);
}

.stream-card__avatar img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 16px;
}

.stream-card__body {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: center;
  gap: 8px;
  min-width: 0;
}

.stream-card__body strong {
  color: #2380ee;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.15rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1;
}

.stream-card__body > span:not(.stream-button):not(.stream-meta) {
  color: #111827;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1.45;
}

.stream-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  min-width: 240px;
  min-height: 34px;
  margin-top: 2px;
  padding: 0 20px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(180deg, #54a8ff, #245dd7);
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  box-shadow: 0 9px 22px rgba(44, 111, 222, 0.22);
}

.stream-card--twitch {
  grid-template-columns: 58px minmax(0, 0.86fr) minmax(220px, 0.92fr);
  gap: 18px;
  align-items: center;
  min-height: 132px;
  padding: 16px 16px 16px 20px;
}

.stream-card--twitch .stream-card__body strong {
  color: var(--lilac-700);
  letter-spacing: 0;
}

.twitch-mark {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  align-self: start;
  border-radius: 16px;
  color: var(--lilac-700);
  background: var(--lilac-100);
  font-size: 2rem;
  font-weight: 900;
}

.twitch-mark img {
  width: 32px;
  height: 37px;
  object-fit: contain;
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 900;
  white-space: nowrap;
}

.status-pill {
  color: #6f5a92;
  background: #efe8ff;
}

.stream-card--twitch[data-state="live"] .status-pill {
  color: var(--white);
  background: #f04b72;
}

.stream-card--twitch[data-state="error"] .status-pill {
  color: #866115;
  background: #fff4d8;
}

.stream-meta {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.stream-button--twitch {
  background: linear-gradient(180deg, #b274e4, #7a41cf);
  box-shadow: 0 9px 22px rgba(122, 65, 207, 0.22);
}

.twitch-thumb {
  position: relative;
  display: grid;
  place-items: center;
  align-self: stretch;
  min-height: 116px;
  overflow: hidden;
  border: 1px solid rgba(145, 70, 255, 0.16);
  border-radius: var(--radius-md);
  background: #f2efff;
  color: #6540bd;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.twitch-thumb::before {
  content: "";
  position: absolute;
  display: none;
  left: 18px;
  top: 30px;
  width: 72px;
  height: 48px;
  border: 5px solid rgba(37, 46, 112, 0.42);
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(88, 159, 251, 0.48), rgba(255, 255, 255, 0.35));
  box-shadow: 0 54px 0 -20px rgba(37, 46, 112, 0.22);
}

.twitch-thumb::after {
  content: "";
  position: absolute;
  display: none;
  right: 52px;
  bottom: 10px;
  width: 58px;
  height: 86px;
  border-radius: 32px 32px 10px 10px;
  background:
    linear-gradient(90deg, transparent 39%, rgba(82, 55, 132, 0.38) 40% 45%, transparent 46%),
    linear-gradient(135deg, #f1d5ff, #9587d9);
}

.twitch-thumb img {
  position: absolute;
  inset: 0;
  z-index: 3;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.twitch-thumb img:not([hidden]) + span {
  display: none;
}

.twitch-thumb img:not([hidden]) ~ * {
  display: none;
}

.twitch-thumb span {
  position: relative;
  z-index: 2;
  max-width: 82%;
  color: inherit;
  font-size: 0.86rem;
  line-height: 1.55;
  text-align: center;
  white-space: pre-line;
}

.stream-card--twitch[data-state="offline"] .twitch-thumb,
.stream-card--twitch[data-state="error"] .twitch-thumb,
.stream-card--twitch[data-state="loading"] .twitch-thumb {
  background: #f2efff;
}

.stream-card--twitch[data-state="offline"] .twitch-thumb {
  color: #39549e;
  background: #eef4ff;
}

.stream-card--twitch[data-state="error"] .twitch-thumb {
  color: #866115;
  background: #fff4d8;
}

.stream-card--twitch[data-state="loading"] .twitch-thumb {
  color: #6540bd;
}

.stream-card--twitch[data-state="error"] .twitch-thumb span {
  letter-spacing: 0.04em;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.5fr 1.08fr 1fr;
  gap: 10px;
}

.info-panel {
  display: grid;
  gap: 14px;
  min-height: 130px;
  padding: 16px 20px 18px;
  border-radius: var(--radius-lg);
}

.info-panel h2 {
  font-size: 1.05rem;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.link-tile {
  display: grid;
  place-items: center;
  gap: 6px;
  min-height: 88px;
  padding: 10px 8px;
  border: 1px solid rgba(91, 129, 206, 0.16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 9px 20px rgba(50, 80, 145, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.link-tile strong {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-size: 1.35rem;
  line-height: 1;
}

.link-tile strong img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.link-tile--youtube strong {
  width: 40px;
}

.link-tile--youtube strong img {
  width: 38px;
  height: auto;
  max-height: 28px;
}

.link-tile--twitch strong img {
  width: 30px;
  height: 35px;
}

.link-tile--iriam strong img {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  box-shadow: 0 7px 16px rgba(47, 150, 226, 0.16);
}

.link-tile--booth strong img {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  box-shadow: 0 7px 16px rgba(238, 76, 119, 0.14);
}

.link-tile--tiktok strong img {
  width: 34px;
  height: auto;
}

.link-tile span {
  color: var(--blue-900);
  font-size: 0.82rem;
  font-weight: 900;
}

.link-tile--x strong,
.link-tile--tiktok strong {
  color: #111;
}

.link-tile--youtube strong {
  color: #f00808;
}

.link-tile--twitch strong {
  color: var(--lilac-700);
}

.link-tile--iriam strong {
  color: #1494ee;
}

.link-tile--booth strong {
  color: var(--rose-500);
}

.pickup-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.pickup-card {
  display: grid;
  align-content: end;
  gap: 6px;
  min-height: 92px;
  padding: 12px;
  border: 1px solid rgba(91, 129, 206, 0.16);
  border-radius: var(--radius-md);
  color: var(--blue-900);
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease;
}

.pickup-card--blue {
  background: linear-gradient(135deg, #d9ecff, #f0eaff);
}

.pickup-card--purple {
  background: linear-gradient(135deg, #eee6ff, #f9edff);
}

.pickup-card--pink {
  background: linear-gradient(135deg, #ffe8ef, #f2e9ff);
}

.pickup-card strong {
  font-size: 1rem;
}

.pickup-card span {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.55;
}

.profile-list {
  display: grid;
  gap: 6px;
  margin: 0;
}

.profile-list div {
  display: grid;
  grid-template-columns: 102px minmax(0, 1fr);
  align-items: center;
  min-height: 27px;
  border-bottom: 1px dashed rgba(68, 92, 160, 0.16);
}

.profile-list dt,
.profile-list dd {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 900;
}

.profile-list dt {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 0 10px;
  border-radius: 999px;
  color: #3864c9;
  background: rgba(255, 255, 255, 0.62);
}

.profile-list dd {
  color: #111827;
}

.copyright {
  margin: 2px 0 0;
  color: #7688bb;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-align: center;
}

.mobile-dock {
  display: none;
}

@media (max-width: 1080px) {
  .brand strong {
    font-size: 1.18rem;
  }

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

  .site-nav a {
    min-width: 74px;
    padding-inline: 10px;
  }

  .stream-card--twitch {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .twitch-thumb {
    grid-column: 1 / -1;
  }

  .dashboard-grid {
    grid-template-columns: 1fr 1fr;
  }

  .info-panel--links {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 16px, 430px);
    padding-top: 7px;
    padding-bottom: 96px;
  }

  .site-header {
    top: 7px;
    min-height: 58px;
    padding: 8px 10px;
    border-radius: 17px;
  }

  .brand {
    gap: 9px;
  }

  .brand img {
    width: 40px;
    height: 40px;
  }

  .brand span {
    display: grid;
    gap: 2px;
    letter-spacing: 0.1em;
  }

  .brand strong {
    font-size: 0.84rem;
  }

  .brand small {
    font-size: 0.68rem;
    letter-spacing: 0.08em;
  }

  .site-nav {
    display: none;
  }

  .site-header.is-menu-open .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.94);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-xl);
  }

  .site-header.is-menu-open .site-nav a {
    min-width: 0;
    width: 100%;
    border-color: var(--line-soft);
    background: rgba(255, 255, 255, 0.86);
  }

  .menu-button {
    display: grid;
  }

  main {
    gap: 8px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 258px;
    overflow: visible;
  }

  .hero__watermark {
    top: 40%;
    left: 52%;
    width: 220px;
  }

  .hero__copy {
    max-width: 238px;
    gap: 8px;
    padding: 48px 0 0 12px;
  }

  .hero h1 {
    gap: 0.18em;
    font-size: 2.75rem;
    letter-spacing: 0.05em;
  }

  .hero__rule {
    display: none;
  }

  .hero__catch {
    font-size: 0.86rem;
    letter-spacing: 0;
  }

  .hero__lead {
    max-width: 196px;
    font-size: 0.68rem;
    line-height: 1.58;
  }

  .hero__actions {
    gap: 8px;
    padding-top: 6px;
  }

  .button {
    min-width: 92px;
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.76rem;
  }

  .hero__visual {
    position: absolute;
    inset: 0;
    min-height: 0;
    pointer-events: none;
  }

  .debut-badge {
    top: 16px;
    right: 12px;
    width: 76px;
    height: 76px;
    font-size: 1rem;
  }

  .debut-badge small {
    font-size: 0.72rem;
  }

  .hero__character {
    right: -18px;
    bottom: -32px;
    width: 235px;
  }

  .stream-panel {
    gap: 10px;
    padding: 12px 10px;
    border-radius: 18px;
  }

  .stream-panel h2 {
    gap: 8px;
    font-size: 1.04rem;
  }

  .stream-panel h2 span {
    display: none;
  }

  .stream-grid {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .stream-card--iriam {
    min-height: 98px;
    gap: 12px;
    padding: 12px;
  }

  .stream-card__avatar {
    width: 58px;
    height: 58px;
    border-radius: 15px;
  }

  .stream-card__avatar img {
    width: 52px;
    height: 52px;
    border-radius: 13px;
  }

  .stream-card__body strong {
    font-size: 1.6rem;
  }

  .stream-card__body > span:not(.stream-button):not(.stream-meta) {
    font-size: 0.76rem;
  }

  .stream-button {
    min-width: 174px;
    min-height: 28px;
    padding: 0 14px;
    font-size: 0.68rem;
  }

  .stream-card--twitch {
    grid-template-columns: 42px minmax(0, 1fr) 118px;
    gap: 10px;
    min-height: 112px;
    padding: 11px;
  }

  .twitch-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 1.5rem;
  }

  .twitch-mark img {
    width: 24px;
    height: 28px;
  }

  .stream-card--twitch .stream-card__body strong {
    font-size: 1.54rem;
  }

  .status-row {
    gap: 5px;
  }

  .status-pill {
    min-height: 20px;
    padding: 0 7px;
    font-size: 0.58rem;
  }

  .stream-meta {
    display: none;
  }

  .twitch-thumb {
    grid-column: auto;
    min-height: 86px;
    border-radius: 10px;
    font-size: 0.58rem;
  }

  .twitch-thumb::before {
    left: 12px;
    top: 23px;
    width: 41px;
    height: 28px;
    border-width: 3px;
  }

  .twitch-thumb::after {
    right: 20px;
    bottom: 6px;
    width: 34px;
    height: 55px;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .info-panel {
    min-height: 0;
    padding: 10px;
    border-radius: 14px;
  }

  .info-panel h2 {
    font-size: 0.92rem;
  }

  .link-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 5px;
  }

  .link-tile {
    min-height: 52px;
    gap: 2px;
    padding: 6px 3px;
    border-radius: 9px;
  }

  .link-tile strong {
    width: 24px;
    height: 24px;
    font-size: 0.95rem;
  }

  .link-tile strong img {
    width: 21px;
    height: 21px;
  }

  .link-tile--youtube strong {
    width: 25px;
  }

  .link-tile--youtube strong img {
    width: 24px;
    max-height: 18px;
  }

  .link-tile--twitch strong img {
    width: 20px;
    height: 23px;
  }

  .link-tile--iriam strong img {
    width: 24px;
    height: 24px;
    border-radius: 7px;
  }

  .link-tile--booth strong img {
    width: 24px;
    height: 24px;
    border-radius: 7px;
  }

  .link-tile--tiktok strong img {
    width: 23px;
  }

  .link-tile span {
    font-size: 0.55rem;
  }

  .pickup-grid {
    gap: 6px;
  }

  .pickup-card {
    min-height: 58px;
    padding: 7px;
    border-radius: 9px;
  }

  .pickup-card strong {
    font-size: 0.68rem;
  }

  .pickup-card span {
    font-size: 0.52rem;
  }

  .profile-list div {
    grid-template-columns: 92px minmax(0, 1fr);
  }

  .profile-list dt,
  .profile-list dd {
    font-size: 0.68rem;
  }

  .copyright {
    display: none;
  }

  .mobile-dock {
    position: fixed;
    right: 10px;
    bottom: 10px;
    left: 10px;
    z-index: 40;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
    max-width: 414px;
    margin: 0 auto;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.94);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(18px);
  }

  .mobile-dock a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    border-radius: 13px;
    color: var(--blue-900);
    font-size: 0.74rem;
    font-weight: 900;
  }
}

@media (max-width: 390px) {
  .page-shell {
    width: calc(100% - 12px);
  }

  .hero__copy {
    padding-left: 10px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero__character {
    right: -28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}