@font-face {
  font-family: 'icomoon';
  src: url(data:font/woff;base64,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) format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: block;
}

@font-face {
  font-family: 'icomoon-nav';
  src: url(data:font/woff;base64,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) format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: block;
}

@font-face {
  font-family: 'IyagiGGC';
  src: url('https://cdn.jsdelivr.net/gh/JuwanPark/IyagiGGC@latest/IyagiGGC.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

:root {
  --navy-950: #1B2850;
  --ink: #1B2850;
  --muted: rgba(27, 40, 80, .7);
  --line: rgba(254, 82, 208, .22);
  --accent-deep: #C2189A;
  --pink: #FE52D0;
  --cyan: #1CB8C2;
  --color-heading: #1B2850;
  --color-section-bg: #F2F5F8;
  --color-section-bg-alt: #E3E9F3;
  --color-anchor: #1B2850;
  --panel: rgba(242, 245, 248, .92);
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --pc-cabinet: #F2FAFF;
  --pc-cabinet-edge: #BFD6E0;
  --pc-cabinet-highlight: #FAFDFF;
  --pc-cabinet-shadow: #86A8B5;

  /* フレーム(ベゼル)の太さ — 画面の上下左右余白 */
  --crt-bezel-top: 36px;
  --crt-bezel-right: 36px;
  --crt-bezel-bottom: 84px;
  --crt-bezel-left: 36px;
  --crt-bezel-radius: 14px;

  --site-header-height: 34px;
  --max: 960px;
}

* {
  box-sizing: border-box;
}

html {
  width: 100%;
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  width: 100vw;
  min-height: 100%;
  height: 100svh;
  padding: 0;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(rgba(242, 245, 248, .84), rgba(242, 245, 248, .84)),
    url("img/bg01.jpg") center / cover no-repeat;
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.75;
}

.retro-monitor {
  position: relative;
  width: 100vw;
  height: 100svh;
  padding:
    var(--crt-bezel-top)
    var(--crt-bezel-right)
    var(--crt-bezel-bottom)
    var(--crt-bezel-left);
  border-radius: var(--crt-bezel-radius);
  background-color: var(--pc-cabinet);
  overflow: hidden;
}

.monitor-screen {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow-x: hidden;
  overflow-y: hidden;
  border-radius: 8px;
  background: var(--color-section-bg-alt);
}

.screen-scroll {
  position: relative;
  z-index: 0;
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  height: auto;
  overflow-x: hidden;
  overflow-y: auto;
  scroll-behavior: smooth;
  scrollbar-color: var(--pink) rgba(27, 40, 80, .16);
  scrollbar-width: thin;
}

.screen-scroll::-webkit-scrollbar {
  width: 12px;
}

.screen-scroll::-webkit-scrollbar-track {
  background: rgba(27, 40, 80, .14);
  border-left: 1px solid rgba(27, 40, 80, .18);
}

.screen-scroll::-webkit-scrollbar-thumb {
  background:
    linear-gradient(180deg, var(--pink) 0%, var(--accent-deep) 100%);
  border: 2px solid rgba(227, 233, 243, .92);
  border-radius: 0;
  box-shadow:
    inset 1px 1px 0 rgba(255, 255, 255, .35),
    inset -1px -1px 0 rgba(27, 40, 80, .28);
}

.screen-scroll::-webkit-scrollbar-thumb:hover {
  background:
    linear-gradient(180deg, #ff7bdd 0%, var(--pink) 100%);
}

/* フレーム本体 — 立体感はすべて ::before の多重 box-shadow で描画。
   0 0 0 Npx の拡散影を重ねて「溝 → 陰刻壁 → ベベル → 縁 → キャビネット本体」の層を作り、
   9999px の影で画面外全体をキャビネット色で塗りつぶす。 */
.crt-bezel {
  position: fixed;
  inset: 0;
  z-index: 120;
  pointer-events: none;
  opacity: 1;
}

.crt-bezel::before {
  content: "";
  position: absolute;
  top: calc(var(--crt-bezel-top) + 2px);
  left: calc(var(--crt-bezel-left) + 2px);
  right: calc(var(--crt-bezel-right) + 2px);
  bottom: calc(var(--crt-bezel-bottom) + 2px);
  border-radius: calc(var(--crt-bezel-radius) - 1px);
  box-shadow:
    0 0 0 3px #2a241d,                       /* 1) 画面に接する最も深い溝 */
    0 0 0 6px var(--pc-cabinet-shadow),      /* 2) 陰刻された内壁 */
    0 0 0 9px var(--pc-cabinet-highlight),   /* 3) ベベルリップのハイライト */
    0 0 0 11px var(--pc-cabinet-edge),       /* 4) ベベルとキャビネットの境界線 */
    0 0 0 9999px var(--pc-cabinet),          /* 5) キャビネット本体の塗りつぶし */
    inset 0 3px 0 0 rgba(0, 0, 0, 0.45),        /* 内側上部の陰刻影 */
    inset 0 8px 18px 1px rgba(0, 0, 0, 0.48),   /* 上→下の深い陥没影 */
    inset 5px 0 10px -4px rgba(0, 0, 0, 0.28),  /* 左壁の陰影 */
    inset -5px 0 10px -4px rgba(0, 0, 0, 0.28), /* 右壁の陰影 */
    inset 0 -2px 0 0 rgba(255, 255, 255, 0.15); /* 底面の反射ハイライト */
}

.crt-controls {
  position: absolute;
  bottom: calc(var(--crt-bezel-bottom) / 2 - 24px);
  left: clamp(28px, 5.5vw, 86px);
  right: clamp(28px, 5.5vw, 86px);
  display: grid;
  grid-template-columns: minmax(100px, 1fr) auto;
  align-items: center;
  column-gap: clamp(18px, 4vw, 52px);
  min-height: 24px;
  pointer-events: none;
}

.pc-group {
  display: flex;
  align-items: center;
  min-width: 0;
  min-height: 20px;
  gap: 10px;
}

.pc-group-power {
  justify-self: start;
}

.pc-group-fdd {
  justify-self: end;
}

.pc-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  line-height: 14px;
  letter-spacing: 0.1em;
  color: rgba(21, 74, 91, 0.85);
  text-transform: uppercase;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

.pc-btn {
  display: inline-block;
  flex: 0 0 auto;
  vertical-align: middle;
  background: var(--pc-cabinet-highlight);
  border: 1px solid var(--pc-cabinet-edge);
  border-radius: 1px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    inset 0 -1px 0 rgba(0, 0, 0, 0.18),
    0 1px 0 rgba(0, 0, 0, 0.25);
}

.pc-btn-power {
  width: 30px;
  height: 14px;
}

.pc-btn-power:hover {
  background: var(--pc-cabinet, #e8f1f3);
}

.pc-btn-power:active,
.pc-btn-power.is-pressed {
  transform: translateY(1px);
  background: var(--pc-cabinet-shadow, #aab8bc);
  box-shadow:
    inset 0 1px 0 rgba(0, 0, 0, 0.25),
    inset 0 -1px 0 rgba(255, 255, 255, 0.35);
}

.pc-led {
  --pc-led-color: #00ff66;
  --pc-led-shadow: #00ff66;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background-color: var(--pc-led-color);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--pc-led-shadow), 0 0 2px var(--pc-led-shadow);
  animation: ledGlow 3s infinite ease-in-out;
}

.pc-led-fdd {
  --pc-led-color: #ffb347;
  --pc-led-shadow: #ffb347;
  animation-duration: 4.5s;
}

.pc-fdd-slot {
  position: relative;
  isolation: isolate;
  width: clamp(240px, 30vw, 360px);
  height: clamp(26px, 3vw, 36px);
}

.pc-fdd-slot::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: 3px;
  box-shadow:
    inset 0 1px 1.5px rgba(21, 74, 91, 0.45),
    inset 0 -1px 0 rgba(190, 230, 240, 0.55),
    0 -1px 0 rgba(190, 230, 240, 0.6),
    0 1px 1px rgba(21, 74, 91, 0.5);
}

.pc-fdd-slot::after {
  content: none;
}

.pc-fdd-mouth {
  position: absolute;
  left: 5%;
  right: 14%;
  top: 50%;
  transform: translateY(-50%);
  height: 22%;
  z-index: 3;
  background: linear-gradient(180deg, #000 0%, #02060a 50%, #0d1118 100%);
  border-radius: 1.5px;
  box-shadow:
    inset 0 1px 1.5px rgba(0, 0, 0, 0.95),
    inset 0 -0.5px 0 rgba(255, 255, 255, 0.05),
    0 -0.5px 0 rgba(21, 74, 91, 0.6),
    0 1px 0.5px rgba(190, 230, 240, 0.55);
}

.pc-fdd-mouth::after {
  content: none;
}

.pc-fdd-screw {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  z-index: 4;
  background: radial-gradient(circle at 50% 60%, #000 0%, #0a0805 65%, #1a1610 100%);
  border-radius: 50%;
  box-shadow:
    inset 0 0.5px 0.5px rgba(0, 0, 0, 0.95),
    0 -0.5px 0 rgba(48, 38, 22, 0.55),
    0 0.5px 0 rgba(255, 250, 235, 0.5);
}

@keyframes ledGlow {
  0%, 100% {
    opacity: 0.75;
    box-shadow: 0 0 6px var(--pc-led-shadow);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 12px var(--pc-led-shadow), 0 0 4px var(--pc-led-shadow);
  }
}

img {
  display: block;
  max-width: 100%;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

a,
button {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.site-header {
  position: relative;
  z-index: 10;
  display: flex;
  flex: 0 0 var(--site-header-height);
  justify-content: stretch;
  min-height: var(--site-header-height);
  margin-bottom: 0;
  padding: 0;
  pointer-events: none;
}

.nav {
  display: flex;
  gap: 0;
  align-items: center;
  width: 100%;
  height: var(--site-header-height);
  max-width: none;
  padding: 0 14px;
  overflow: hidden;
  color: #FF0087;
  background: #ffffff;
  border: 0;
  border-bottom: 1px solid rgba(0, 0, 0, .18);
  border-radius: 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .95),
    inset 0 -1px 0 rgba(255, 255, 255, .45),
    0 1px 0 rgba(0, 0, 0, .14);
  backdrop-filter: none;
  pointer-events: auto;
}

.nav-logo {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  margin: 0 10px 0 0;
  object-fit: contain;
  transform: translateY(2px);
}

.nav a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  height: 100%;
    padding: 1px 10px 0px 9px;
  font-family: "icomoon-nav", "IyagiGGC", "DotGothic16", "Noto Sans JP", ui-sans-serif, system-ui, sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  color: inherit;
  text-decoration: none;
  text-shadow: 0 1px 0 rgba(255, 255, 255, .45);
  transform: translateY(2px);
  transition: background-color 0.12s ease, color 0.12s ease;
}

.nav a:hover {
  color: #ffffff;
  background: #1B2850;
  text-shadow: none;
}

/* 店舗別特典 */
.nav a[href="#benefits"] {
  font-size: 11.5px;
  font-weight: normal;
  letter-spacing: 0;
  -webkit-text-stroke: 0.03em #FF0087;
}

.nav a[href="#benefits"]:hover {
  -webkit-text-stroke-color: #ffffff;
}

.nav-toggle {
  display: none;
  position: fixed;
  top: calc(var(--crt-bezel-top, 0px) + 22px);
  right: calc(var(--crt-bezel-right, 0px) + 10px);
  z-index: 42;
  width: 58px;
  height: 46px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  cursor: pointer;
  pointer-events: auto;
  transition: opacity .2s ease, transform .2s ease;
}

.nav-toggle-bar {
  display: block;
  width: 46px;
  height: 5px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow:
    0 1px 0 rgba(27, 40, 80, .26),
    0 0 8px rgba(27, 40, 80, .36),
    0 0 2px rgba(27, 40, 80, .5);
  transition: transform .3s cubic-bezier(.22, 1, .36, 1), opacity .2s ease;
}

.nav-toggle-bar:nth-child(3) {
  display: flex;
  width: auto;
  height: auto;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.nav-toggle-bar:nth-child(3)::before {
  content: "MENU";
  color: #ffffff;
  font-family: "IyagiGGC", "DotGothic16", "Noto Sans JP", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .08em;
  text-shadow:
    0 1px 0 rgba(27, 40, 80, .28),
    0 0 8px rgba(27, 40, 80, .45),
    0 0 2px rgba(27, 40, 80, .55);
}

.nav-toggle:hover {
  opacity: .82;
}

.nav-toggle.is-open {
  background: transparent;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
  transform: translateY(-5px) rotate(-45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
  opacity: 0;
  transform: scale(.9);
}

.mobile-nav {
  display: none;
  position: fixed;
  inset:
    var(--crt-bezel-top, 0px)
    var(--crt-bezel-right, 0px)
    var(--crt-bezel-bottom, 0px)
    var(--crt-bezel-left, 0px);
  z-index: 41;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 5vh, 30px);
  border-radius: 8px;
  background: var(--color-section-bg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  clip-path: circle(4% at calc(100% - 36px) 36px);
  transition: clip-path .5s cubic-bezier(.22, 1, .36, 1), opacity .2s ease, visibility 0s .5s;
}

.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  clip-path: circle(150% at calc(100% - 36px) 36px);
  transition: clip-path .5s cubic-bezier(.22, 1, .36, 1), opacity .2s ease, visibility 0s;
}

.mobile-nav a {
  color: var(--navy-950);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .08em;
  text-decoration: none;
  transition: color .2s ease;
}

.mobile-nav a:hover {
  color: var(--pink);
}

body.menu-is-open main,
body.menu-is-open .footer {
  pointer-events: none;
}

body.menu-is-open .monitor-screen {
  overflow: hidden;
}

body.menu-is-open .screen-scroll {
  overflow: hidden;
}

.section-band {
  min-height: calc(100svh - var(--crt-bezel-top) - var(--crt-bezel-bottom) - var(--site-header-height));
  padding: clamp(72px, 10vw, 128px) 20px;
  background: var(--color-section-bg-alt);
  scroll-margin-top: var(--site-header-height);
}

.section-band.alt {
  background: var(--color-section-bg-alt);
}

.matrix-wrap {
  position: relative;
  overflow: clip;
  isolation: isolate;
}

.lower-matrix > .binary-rain {
  position: sticky;
  top: 0;
  height: 100svh;
  margin-bottom: -100svh;
  z-index: 1;
}

.lower-matrix .section-inner {
  position: relative;
  z-index: 2;
}

.hero > .hero-matrix {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: .26;
}

.binary-rain {
  display: flex;
  justify-content: space-around;
  overflow: hidden;
  pointer-events: none;
  opacity: .34;
}

.binary-rain p {
  display: flex;
  flex-direction: column;
  margin: 0;
}

.binary-rain span {
  display: block;
  width: clamp(14px, 2.1vmax, 30px);
  height: clamp(14px, 2.1vmax, 30px);
  color: rgba(255, 62, 165, .08);
  font-family: "VT323", monospace;
  font-size: clamp(16px, 2.2vmax, 34px);
  line-height: 1;
  text-align: center;
  text-shadow: none;
}

.section-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.section-inner.narrow {
  width: min(100%, 620px);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2 {
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-weight: 800;
  letter-spacing: .06em;
}

h2 {
  margin-bottom: 72px;
  text-align: center;
  font-size: 40px;
  line-height: 1.05;
  color: var(--color-heading);
  font-family: "Press Start 2P", "DotGothic16", "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-weight: 900;
  text-wrap: balance;
}

#benefits-title {
  font-family: "icomoon", "DotGothic16", "Noto Sans JP", sans-serif;
  font-weight: normal;
  letter-spacing: .2em;
  font-size: 47px;
}

.split-title {
  display: grid;
  justify-items: center;
  gap: .12em;
}

.split-title .title-line {
  display: block;
}

.free-live-title .title-line {
  width: min(18ch, 100%);
  text-align: center;
}

.free-live-title .title-line:nth-child(1) {
  font-size: .74em;
  line-height: 1.08;
  white-space: nowrap;
}

.free-live-title .title-line:nth-child(2) {
  font-size: 1.35em;
  line-height: 1.08;
}

.free-live-title .title-line:nth-child(3) {
  line-height: 1.08;
  font-size: 1.04em;
}

.tour-title .title-line:nth-child(1) {
  line-height: 1.08;
}

.tour-title .title-line:nth-child(2) {
  line-height: 1.08;
}

h3 {
  font-size: 17px;
  line-height: 1.45;
  text-wrap: balance;
}

h4 {
  text-wrap: balance;
}

.hero {
  --hero-exit-progress: 0;
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding-top: clamp(32px, 6svh, 56px);
  padding-bottom: clamp(32px, 6svh, 56px);
  background: #1B2850;
  isolation: isolate;
  transition: background-color 0.6s cubic-bezier(.22, 1, .36, 1);
}

.monitor-screen .hero {
  min-height: calc(100svh - var(--crt-bezel-top) - var(--crt-bezel-bottom) - var(--site-header-height));
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, transparent, var(--cyan), #fff, var(--pink), transparent);
  box-shadow: 0 0 15px 3px var(--cyan), 0 0 30px 6px var(--pink);
  opacity: 0;
  pointer-events: none;
  z-index: 10;
  top: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: transparent;
  mix-blend-mode: normal;
  filter: none;
  transform: none;
  opacity: 1;
}

.hero-glitch-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(300px, 520px) minmax(360px, 1fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  width: min(100%, 1280px);
  opacity: calc(1 - var(--hero-exit-progress));
  transform:
    translate3d(0, calc(var(--hero-exit-progress) * -56px), 0)
    scale(calc(1 - var(--hero-exit-progress) * .045));
  transition: transform .16s linear, opacity .16s linear;
  will-change: transform, opacity;
}

.hero-glitch-canvas {
  transition: none;
}

.hero.is-vhs-ready .hero-glitch-canvas {
  opacity: 1;
}

/* Power-on Entry Animations */
.hero.is-powering-on .hero-inner {
  opacity: 0;
  transform: translateY(24px) scale(0.97);
}

.hero.is-powering-on .hero-glitch-canvas {
  opacity: 0;
  transform: none;
  filter: none;
}

.hero-scroll-cue {
  --scroll-cue-outline: #fff;
  --scroll-cue-fade: rgba(242, 245, 248, .38);
  --scroll-cue-bg: #1B2850;
  position: absolute;
  left: 50%;
  bottom: clamp(16px, 3svh, 28px);
  z-index: 3;
  display: grid;
  justify-items: center;
  gap: 5px;
  color: var(--scroll-cue-outline);
  text-decoration: none;
  opacity: calc(1 - var(--hero-exit-progress));
  transform: translate3d(-50%, calc(var(--hero-exit-progress) * 24px), 0);
  animation: hero-mobile-scroll-bob 1.25s ease-in-out infinite;
  transition: opacity .16s linear;
}

.hero-scroll-cue .mouse {
  display: grid;
  place-items: center;
  position: relative;
  width: 40px;
  height: 30px;
  color: #fff;
  background: none;
  box-shadow: none;
  border-radius: 0;
  animation: none;
}

.hero-scroll-cue .mouse::before,
.hero-scroll-cue .mouse::after {
  content: none;
}

.hero-scroll-cue .mouse::before {
  content: ">>";
  position: static;
  inset: auto;
  width: auto;
  height: auto;
  margin: 0;
  color: currentColor;
  background: none;
  border-radius: 0;
  font-family: "IyagiGGC", "DotGothic16", "Noto Sans JP", sans-serif;
  font-size: 25px;
  line-height: 1;
  letter-spacing: -0.08em;
  text-shadow: 0 0 10px rgba(255, 255, 255, .45);
  transform: rotate(90deg);
}

.hero-scroll-cue .mouse::after {
  content: none;
  animation: none;
}

.hero-scroll-cue .scroll-text {
  display: block;
  color: var(--scroll-cue-outline);
  font-family: "IyagiGGC", "DotGothic16", "Noto Sans JP", sans-serif;
  font-size: 11px;
  line-height: 1;
  letter-spacing: .18em;
  padding-left: .18em;
  text-transform: uppercase;
  text-shadow:
    0 1px 0 rgba(27, 40, 80, .28),
    0 0 8px rgba(27, 40, 80, .45),
    0 0 2px rgba(27, 40, 80, .55);
  animation: none;
}

.hero.is-powering-on .hero-scroll-cue {
  opacity: 0;
  transform: translate3d(-50%, 16px, 0);
}

@keyframes hero-scroll-color-slide {
  0% { background-position: 0% 100%; }
  20% { background-position: 0% 0%; }
  21% { background-color: var(--scroll-cue-fade); }
  29.99% {
    background-color: var(--scroll-cue-outline);
    background-position: 0% 0%;
  }
  30% {
    background-color: var(--scroll-cue-fade);
    background-position: 0% 100%;
  }
  50% { background-position: 0% 0%; }
  51% { background-color: var(--scroll-cue-fade); }
  59% {
    background-color: var(--scroll-cue-outline);
    background-position: 0% 0%;
  }
  60% {
    background-color: var(--scroll-cue-fade);
    background-position: 0% 100%;
  }
  80% { background-position: 0% 0%; }
  81% { background-color: var(--scroll-cue-fade); }
  90%, 100% { background-color: var(--scroll-cue-outline); }
}

@keyframes hero-scroll-trackball-slide {
  0% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
  6% {
    opacity: 1;
    transform: scale(.9) translateY(3px);
  }
  14% {
    opacity: 0;
    transform: scale(.4) translateY(26px);
  }
  15%, 19% {
    opacity: 0;
    transform: scale(.4) translateY(-13px);
  }
  28%, 29.99% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
  30% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
  36% {
    opacity: 1;
    transform: scale(.9) translateY(3px);
  }
  44% {
    opacity: 0;
    transform: scale(.4) translateY(26px);
  }
  45%, 49% {
    opacity: 0;
    transform: scale(.4) translateY(-13px);
  }
  58%, 59.99% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
  60% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
  66% {
    opacity: 1;
    transform: scale(.9) translateY(3px);
  }
  74% {
    opacity: 0;
    transform: scale(.4) translateY(26px);
  }
  75%, 79% {
    opacity: 0;
    transform: scale(.4) translateY(-13px);
  }
  88%, 100% {
    opacity: 1;
    transform: scale(1) translateY(-13px);
  }
}

@keyframes hero-scroll-nudge-mouse {
  0% { transform: translateY(0); }
  20% { transform: translateY(6px); }
  30% { transform: translateY(0); }
  50% { transform: translateY(6px); }
  60% { transform: translateY(0); }
  80% { transform: translateY(6px); }
  90% { transform: translateY(0); }
}

@keyframes hero-scroll-nudge-text {
  0% { transform: translateY(0); }
  20% { transform: translateY(2px); }
  30% { transform: translateY(0); }
  50% { transform: translateY(2px); }
  60% { transform: translateY(0); }
  80% { transform: translateY(2px); }
  90% { transform: translateY(0); }
}

@keyframes hero-scroll-color-text {
  21% { color: var(--scroll-cue-fade); }
  30% { color: var(--scroll-cue-outline); }
  51% { color: var(--scroll-cue-fade); }
  60% { color: var(--scroll-cue-outline); }
  81% { color: var(--scroll-cue-fade); }
  90% { color: var(--scroll-cue-outline); }
}

@keyframes hero-mobile-scroll-bob {
  0%, 100% {
    transform: translate3d(-50%, calc(var(--hero-exit-progress) * 24px), 0);
    filter: opacity(1);
  }
  50% {
    transform: translate3d(-50%, calc((var(--hero-exit-progress) * 24px) + 10px), 0);
    filter: opacity(.42);
  }
}

.hero.is-powering-on::after {
  animation: scanline-sweep 0.8s cubic-bezier(.22, 1, .36, 1) 0.1s forwards;
}

@keyframes scanline-sweep {
  0% {
    top: 0%;
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  85% {
    opacity: 1;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

.hero-jacket {
  width: min(100%, 520px);
  margin: 0;
  justify-self: center;
  box-shadow: 0 24px 70px rgba(27, 40, 80, .22);
}

.hero-copy {
  text-align: left;
  text-shadow: 0 4px 22px rgba(27, 40, 80, .18);
}

.hero-logo-stack {
  display: grid;
  justify-items: center;
  gap: clamp(8px, 1.4vw, 16px);
  text-align: center;
}

.hero-copy p {
  color: white;
  font-size: clamp(18px, 2.4vw, 28px);
  line-height: 1.25;
  letter-spacing: .05em;
}

.hero-logo-kicker,
.hero-logo-date {
  color: #F2F5F8;
  font-family: "Press Start 2P", "Dela Gothic One", "Noto Sans JP", sans-serif;
  font-weight: 400;
  line-height: 1;
  letter-spacing: .02em;
}

.hero-logo-kicker {
  font-size: clamp(28px, 4.6vw, 68px);
}

.hero-copy .hero-logo-date {
  font-size: clamp(36px, 4.4vw, 36px);
}

.hero-logo-title {
  display: block;
  width: min(100%, clamp(480px, 54vw, 720px));
  max-width: 100%;
  margin: 0;
  filter: drop-shadow(0 10px 22px rgba(27, 40, 80, .22));
}

.hero-logo-title img {
  display: block;
  width: 100%;
  height: auto;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: 22px 0 48px;
}

.pill-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 260px;
  min-height: 52px;
  padding: 13px 28px;
  color: var(--navy-950);
  background: #F2F5F8;
  border: 2px solid var(--pink);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  transition: transform .2s ease, border-color .2s ease, color .2s ease;
}

.pill-link::after {
  content: "";
  width: 8px;
  height: 8px;
  margin-left: 18px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.pill-link:hover {
  color: #F2F5F8;
  background: var(--pink);
  border-color: var(--pink);
  transform: translateY(-2px);
}

.pill-link.is-disabled {
  cursor: default;
  opacity: .55;
  border-color: rgba(254, 82, 208, .5);
  box-shadow: none;
}

.pill-link.is-disabled:hover {
  color: var(--navy-950);
  background: #F2F5F8;
  transform: none;
}

.release .button-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 26px 0 58px;
}

.release .button-row.single {
  grid-template-columns: minmax(0, 420px);
}

.release .pill-link {
    width: 100%;
    min-width: 0;
    min-height: 46px;
    padding: 3px 52px;
    font-size: clamp(17px, 2vw, 21px);
}

@media (max-width: 800px) {
  .release .button-row {
    grid-template-columns: 1fr;
  }
}

.release .pill-link::after {
  position: absolute;
  right: 28px;
  width: 9px;
  height: 9px;
}

.section-band.benefits {
  background: var(--navy-950);
}

.benefits h2 {
  color: #ffffff;
}

.edition-grid,
.track-panels,
.benefit-grid {
  display: grid;
  gap: 18px;
}

.info-card,
.track-card,
.campaign-card,
.benefit-card,
.tour-dates article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.info-card p,
.track-card p,
.benefit-card p,
.tour-dates p
{
  font-size: 13px;
}

.track-card p{
  font-size: 17px;
}

.track-card .subhead + p {
  font-size: 13px;
      color: rgba(27, 40, 80, .9);
}

.edition-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 24px 0;
}

.info-card,
.track-card {
  padding: 22px;
}

.edition-jacket {
  aspect-ratio: 1;
  width: 100%;
  margin-bottom: 18px;
  object-fit: cover;
}

.info-card .spec-label {
  margin: 10px 0 2px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}

.info-card .spec-label + p {
  margin-top: 0;
}

.eyebrow {
  color: var(--accent-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
}

dl {
  margin: 14px 0;
}

dl div {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  text-align: right;
}

.track-panels {
  grid-template-columns: 1fr 1.15fr;
}

.digital-releases {
  margin-top: 32px;
}

.digital-releases-eyebrow {
  margin-bottom: 14px;
  font-size: 13px;
  text-align: center;
}

.digital-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.digital-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 22px;
  text-align: center;
}

.digital-jacket {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  width: 100%;
  max-width: 300px;
  margin-bottom: 18px;
  background: #E6E9EF;
  color: var(--muted);
  font-size: clamp(12px, 1.3vw, 14px);
  font-weight: 700;
  letter-spacing: .04em;
}

.digital-card img.digital-jacket {
  object-fit: cover;
}

.digital-title {
  margin: 6px 0 2px;
  color: var(--navy-950);
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: .06em;
}

.digital-date {
  margin-bottom: 16px;
  color: var(--muted);
}

.digital-card .pill-link {
    width: 100%;
    max-width: 245px;
    min-width: 0;
    margin-top: auto;
}

ol {
  margin: 10px 0 0;
  padding-left: 22px;
  color: rgba(27, 40, 80, .9);
  font-size: 13px;
}

.columns {
  columns: 2;
  column-gap: 30px;
}

ol.columns {
  padding-left: 0;
  list-style: none;
  counter-reset: track-number;
}

ol.columns li {
  display: grid;
  grid-template-columns: 2.4em 1fr;
  gap: .35em;
  break-inside: avoid;
  counter-increment: track-number;
}

ol.columns li::before {
  content: counter(track-number) ".";
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.subhead {
  margin-top: 10px;
  color: var(--ink);
  font-weight: 700;
}

ol.columns li.ending {
  counter-increment: none;
  display: block;
  padding-left: 1em;
}

ol.columns li.ending::before {
  content: none;
}

.benefit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 28px);
}

.benefit-card {
  padding: clamp(18px, 2.4vw, 24px);
  text-align: center;
}

.benefit-card img {
  aspect-ratio: 1;
  width: 100%;
  object-fit: cover;
  border-radius: 0;
  border: 1px solid var(--line);
  margin-bottom: 18px;
}

.benefit-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  width: 100%;
  margin-bottom: 14px;
  padding: 10px;
  background: #E6E9EF;
  color: var(--muted);
  font-size: clamp(12px, 1.3vw, 14px);
  font-weight: 700;
  letter-spacing: .04em;
  text-align: center;
}

.benefit-thumb img {
  aspect-ratio: auto;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  border: 0;
  margin-bottom: 0;
}

.benefit-slider {
  position: relative;
  width: 100%;
  margin-bottom: 14px;
  overflow: hidden;
}

.benefit-slider-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.benefit-slider .benefit-thumb {
  flex: 0 0 100%;
  margin-bottom: 0;
}

.benefit-slider-btn {
  position: absolute;
  top: calc(50% - 9px);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--navy-950);
  cursor: pointer;
  transform: translateY(-50%);
  box-shadow: 0 2px 10px rgba(27, 40, 80, 0.16);
  opacity: 0;
  transition: opacity 0.25s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.benefit-slider:hover .benefit-slider-btn,
.benefit-slider-btn:focus-visible {
  opacity: 1;
}

@media (hover: none) {
  .benefit-slider-btn { opacity: 1; }
}

.benefit-slider-btn svg {
  display: block;
  width: 14px;
  height: 14px;
}

.benefit-slider-btn:hover {
  border-color: var(--navy-950);
  background: var(--navy-950);
  color: #fff;
}

.benefit-slider-btn.prev { left: 8px; }
.benefit-slider-btn.next { right: 8px; }

.benefit-slider-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}

.benefit-slider-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(27, 40, 80, 0.28);
  cursor: pointer;
  transition: width 0.3s ease, background 0.3s ease;
}

.benefit-slider-dot:hover {
  background: rgba(27, 40, 80, 0.5);
}

.benefit-slider-dot.is-active {
  width: 20px;
  background: var(--pink);
}

.benefit-card h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-height: 46px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--navy-950);
  font-size: clamp(14px, 1.45vw, 16px);
  line-height: 1.4;
  word-break: normal;
  overflow-wrap: anywhere;
}

.benefit-card p {
  font-size: 12px;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: break-word;
}


.free-live {
  background: var(--color-section-bg-alt);
  color: var(--ink);
}

/* iOSはbackground-attachment: fixed非対応のため無効化 */
@media (hover: none) {
  .free-live {
    background-attachment: scroll;
  }
}

.free-live h2 {
  color: var(--color-heading);
}

.free-live .eyebrow {
  color: var(--ink);
}

.free-live-layout {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 3vw, 34px);
}

.live-card {
  padding: clamp(18px, 3vw, 26px);
  background: rgba(242, 245, 248, .92);
  border: 1px solid rgba(254, 82, 208, .28);
  border-radius: 14px;
  color: var(--ink);
}

.live-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(22px, 3.4vw, 34px);
  padding: clamp(24px, 4vw, 44px);
}

.free-live-visual {
  width: min(100%, 420px);
  margin: 0;
}

.free-live-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 0;
  border-radius: 0;
}

.sign-event-visual {
  width: min(100%, 460px);
  margin: 34px auto 26px;
}

.sign-event-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.live-info-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  text-align: center;
}

.live-info-body h3 {
  max-width: 34em;
}

.live-card h3 {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: clamp(18px, 2.4vw, 24px);
}

.live-card h4 {
  margin: 30px 0 10px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
}

.live-card p {
  color: rgba(27, 40, 80, .78);
  font-size: 13px;
  line-height: 1.75;
}

.live-meta {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
}

.live-meta div {
  align-items: baseline;
  border-bottom: 1px solid rgba(27, 40, 80, .12);
  padding-bottom: 10px;
}

.admission-line {
  margin: 0 0 4px;
  color: var(--ink) !important;
  font-size: 14px !important;
  font-weight: 700;
}

.free-badge {
  display: inline-block;
  margin-left: -5px;
  padding: 1px 14px;
  border-radius: 999px;
  color: var(--accent-deep);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  white-space: nowrap;
}

.timetable {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, auto));
  justify-content: center;
  gap: clamp(20px, 4vw, 48px);
  width: 100%;
  margin-top: 8px;
  padding-top: 24px;
  border-top: 1px dashed rgba(27, 40, 80, .25);
  text-align: left;
}

.timetable .timetable-title {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.timetable-block + .timetable-block {
  padding-left: clamp(18px, 3vw, 32px);
  border-left: 1px dashed rgba(27, 40, 80, .2);
}

@media (max-width: 800px) {
  .timetable {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .timetable-block + .timetable-block {
    padding-left: 0;
    padding-top: 14px;
    border-left: 0;
    border-top: 1px dashed rgba(27, 40, 80, .2);
  }
}

.timetable .timetable-heading {
  margin: 0 0 6px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}

.timetable .timetable-heading::before {
  content: "■";
  margin-right: 7px;
  color: var(--pink);
  font-size: 10px;
  vertical-align: 1px;
}

.timetable .timetable-times {
  margin: 0;
  color: var(--ink);
  font-size: clamp(14px, 1.7vw, 16px);
  font-weight: 700;
  line-height: 1.7;
}

.timetable-times time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.timetable-times .tt {
  white-space: nowrap;
}

.timetable-times .tt-sep {
  margin: 0 .55em;
  color: rgba(27, 40, 80, .35);
  font-weight: 400;
}

.timetable .timetable-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.sign-intro-text .fine-note {
  font-size: 12px;
}

.sign-eyebrow {
  margin: 0 0 4px;
}

.sign-times {
  margin: 0 0 16px;
  color: var(--ink);
  font-size: clamp(15px, 1.9vw, 17px);
  font-weight: 700;
  line-height: 1.7;
}

.sign-intro-text {
  margin-bottom: 30px;
}


.application-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(20px, 3.4vw, 40px);
  row-gap: 0;
  width: 100%;
  margin: 0;
  padding: clamp(16px, 2.6vw, 22px) clamp(18px, 2.8vw, 26px);
  border: 1px solid rgba(27, 40, 80, .1);
  border-radius: 12px;
  background: rgba(255, 255, 255, .55);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .4);
}

.application-meta-title {
  grid-column: 1 / -1;
  margin: 0 0 14px;
  color: var(--ink) !important;
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.application-meta div {
  display: block;
  align-items: initial;
  padding: 0;
  border: 0;
  border-left: 1px solid rgba(27, 40, 80, .12);
  padding-left: clamp(16px, 2.4vw, 28px);
}

.application-meta div:first-of-type {
  border-left: 0;
  padding-left: 0;
}

.application-meta dt {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}

.application-meta dd {
  display: block;
  color: var(--ink);
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 700;
  text-align: left;
  line-height: 1.5;
}

.application-layout {
  margin-top: 24px;
}

.application-text {
  margin-top: 22px;
}

.application-text p {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.9;
  overflow-wrap: anywhere;
}

.application-text-lead {
  font-weight: 700;
}

.application-text a {
  color: var(--accent-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.application-layout .ticket-link {
  width: min(100%, 480px);
  margin: 20px auto 0;
}

@media (max-width: 520px) {
  .application-meta {
    grid-template-columns: 1fr;
    row-gap: 16px;
  }

  .application-meta div {
    border-left: 0;
    padding-left: 0;
  }
}

.note-list {
  display: grid;
  margin: 0;
  padding-left: 1.25em;
  color: rgba(27, 40, 80, .78);
  font-size: 13px;
  line-height: 1.75;
}

.note-list li,
.live-card p,
.live-meta dd,
.benefit-card p {
  overflow-wrap: anywhere;
}

.note-list.compact {
  gap: 5px;
}

.note-list.columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(24px, 4vw, 42px);
  columns: auto;
}

.note-list.columns li {
  min-width: 0;
  margin-bottom: 0;
}

.note-list.asterisk {
  padding-left: 0;
  list-style: none;
  font-size: 12px;
}

.note-list.asterisk li {
  position: relative;
  padding-left: 1.4em;
}

.note-list.asterisk li::before {
  content: "※";
  position: absolute;
  left: 0;
}

.sign-notes {
  grid-template-columns: 1fr;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px dashed rgba(27, 40, 80, .2);
}

.live-notes-list {
  grid-template-columns: 1fr;
}

.sign-sheet-body ul + p {
  margin-top: 12px;
}

.live-notes {
  margin-top: 22px;
}

.sign-event {
  margin-top: 22px;
}

.accent-heading {
  margin-top: 26px;
  padding-left: 10px;
  border-left: 3px solid var(--accent-deep);
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.sign-event > h3,
.live-notes > h3,
.live-card-heading {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(27, 40, 80, .12);
}

.live-card-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
}

.live-card-heading h3 {
  margin-bottom: 0;
}

.live-card-heading .admission-line {
  margin: 0;
}

.sign-sheet {
  margin-top: 8px;
  border: 1px solid rgba(27, 40, 80, .1);
  border-radius: 12px;
  background: rgba(255, 255, 255, .42);
  overflow: hidden;
}

.sign-sheet-row {
  display: grid;
  grid-template-columns: clamp(160px, 24vw, 210px) minmax(0, 1fr);
  gap: clamp(16px, 3vw, 32px);
  padding: clamp(18px, 2.8vw, 26px);
}

.sign-sheet-row + .sign-sheet-row {
  border-top: 1px solid rgba(27, 40, 80, .1);
}

.sign-sheet-row h4 {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.sign-sheet-body {
  min-width: 0;
}

.sign-sheet-body p {
  margin: 0 0 8px;
}

.sign-sheet-body > :last-child {
  margin-bottom: 0;
}

.sheet-note {
  color: var(--muted);
  font-size: 12px !important;
}

.time-slots {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.time-slots li {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slot-label {
  display: inline-flex;
  min-width: 64px;
  align-items: center;
  justify-content: center;
  padding: 3px 12px;
  border-radius: 999px;
  background: var(--navy-950);
  color: #ffffff;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: .04em;
  white-space: nowrap;
}

.slot-time {
  color: var(--ink);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  font-weight: 500;
}

.release-line {
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.product-list {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.product-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 2px 16px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(27, 40, 80, .15);
}

.product-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.product-name {
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.product-meta {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.map-list {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(27, 40, 80, .78);
  font-size: 13px;
}

.map-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.map-arrow {
  color: var(--pink);
  font-family: var(--font-mono);
}

.map-target {
  color: var(--accent-deep);
  font-weight: 700;
}

.count-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px;
  margin: 14px 0;
  padding: 0;
  list-style: none;
}

.count-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid rgba(27, 40, 80, .12);
  border-radius: 8px;
  background: rgba(255, 255, 255, .6);
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
}

.count-list .count {
  color: var(--accent-deep);
  font-family: var(--font-mono);
  font-weight: 700;
  white-space: nowrap;
}

.live-ticket .ticket-link {
  width: min(100%, 340px);
  min-width: 0;
  margin: 20px auto 0;
  display: flex;
}

.campaign {
  display: grid;
  place-items: center;
  min-height: auto;
  background: var(--navy-950);
  color: #ffffff;
  padding: clamp(72px, 10vw, 128px) 20px;
  text-align: center;
}

.campaign .section-inner {
  display: grid;
  justify-items: center;
}

.campaign h2 {
  color: #ffffff;
  /* margin-bottom: 2px; */
}

.campaign-coming {
  text-align: center;
  padding: 0;
}

.campaign-coming p {
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(22px, 3.8vw, 32px);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0;
}

.section-band.tour {
  background: var(--navy-950);
}

.tour .tour-title {
  color: #ffffff;
}

.tour-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(28px, 5vw, 44px);
}

.tour-visual {
  width: min(100%, 460px);
  margin: 0;
}

.tour-visual img {
  width: 100%;
}

.tour-dates {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: 100%;
}

.tour-dates article {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 24px 20px;
  text-align: center;
}

.tour-dates time {
  display: block;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  width: 100%;
  color: var(--navy-950);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}

.tour-dates h3 {
  font-size: 19px;
}

.tour-dates p {
  font-weight: 700;
  letter-spacing: .02em;
}

.tour-dates .wide {
  grid-column: 1 / -1;
  width: min(100%, 340px);
  min-height: 70px;
  padding: 14px 54px;
  margin: 10px auto 0;
  font-size: clamp(17px, 2vw, 21px);
}

.footer {
  padding: 22px 17px 11px;
  text-align: center;
  background: var(--navy-950);
  color: #F2F5F8;
}



.footer-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin: 18px auto 20px;
}

.sns-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  width: 100%;
}

.sns-link {
  margin: 0 !important;
  padding: 0 !important;
}

.sns-link svg,
.sns-link img {
  display: block;
  width: 22px;
  height: 22px;
  opacity: 0.75;
  transition: opacity 0.2s ease, transform 0.2s ease, filter 0.2s ease, fill 0.2s ease;
}

.sns-link svg {
  fill: currentColor;
}

.sns-link img {
     opacity: 0.55;
}

.sns-link a {
  color: rgba(242, 245, 248, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  text-decoration: none;
  transition: color 0.2s ease;
}

.sns-link a:hover svg,
.sns-link a:hover img {
  opacity: 1;
  transform: scale(1.18);
  filter: drop-shadow(0 0 6px rgba(254, 82, 208, 0.6));
}

.sns-link a:hover svg {
  fill: var(--pink);
}

.official-site-link a {
  color: rgba(242, 245, 248, 0.85);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color 0.2s ease;
}

.official-site-link a:hover {
  color: var(--pink);
}

.official-site-link .external-link-icon {
  width: 14px;
  height: 14px;
  fill: currentColor;
  display: inline-block;
}

.copyright {
  color: rgba(242, 245, 248, .5);
  font-size: 11px;
}

/* ==========================================================================
   Scroll Reveal Animations
   ========================================================================== */
.reveal-item {
  opacity: 0;
  transform: translateY(32px) scale(0.98);
  filter: blur(4px);
  transition: 
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.8s ease,
    filter 0.8s ease;
  will-change: transform, opacity, filter;
}

.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}

/* Custom transitions for headings */
.section-band h2.reveal-item {
  transform: translateY(20px);
  filter: blur(2px);
  transition:
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.8s ease,
    filter 0.8s ease;
}

.section-band h2.reveal-item.is-visible {
  transform: translateY(0);
  filter: blur(0);
}

/* Custom slide-in for the tour poster */
.tour-visual.reveal-item {
  transform: translateX(-40px) scale(0.98);
}
.tour-visual.reveal-item.is-visible {
  transform: translateX(0) scale(1);
}

/* Staggered Delay Rules */
.button-row.reveal-item {
  transition-delay: 0.1s;
}

/* Staggered entry for .info-card */
.edition-grid .reveal-item:nth-child(2) {
  transition-delay: 0.1s;
}
.edition-grid .reveal-item:nth-child(3) {
  transition-delay: 0.2s;
}

/* Staggered entry for .track-card */
.track-panels .reveal-item:nth-child(2) {
  transition-delay: 0.15s;
}

/* Staggered entry for .benefit-card */
.benefit-grid .reveal-item:nth-child(2) { transition-delay: 0.05s; }
.benefit-grid .reveal-item:nth-child(3) { transition-delay: 0.1s; }
.benefit-grid .reveal-item:nth-child(4) { transition-delay: 0.15s; }
.benefit-grid .reveal-item:nth-child(5) { transition-delay: 0.2s; }
.benefit-grid .reveal-item:nth-child(6) { transition-delay: 0.25s; }
.benefit-grid .reveal-item:nth-child(7) { transition-delay: 0.3s; }

/* Staggered entry for tour dates */
.tour-dates .reveal-item:nth-child(2) {
  transition-delay: 0.1s;
}
.tour-dates .reveal-item:nth-child(3) {
  transition-delay: 0.2s;
}

@media (max-width: 800px) {
  :root {
    --site-header-height: 0px;
  }

  .site-header {
    position: absolute;
    inset: 0 0 auto;
    flex-basis: 0;
    min-height: 0;
    height: 0;
    padding: 0;
  }

  .nav {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  h2 {
    margin-bottom: 40px;
    font-size: 24px;
  }

  #benefits-title {
    font-size: 30px;
  }


  .release .pill-link {
    min-height: 64px;
  }

  .hero {
    padding-top: clamp(28px, 5svh, 46px);
    padding-bottom: clamp(126px, 18svh, 156px);
    background-attachment: scroll;
  }

  .hero-scroll-cue {
    bottom: clamp(34px, 6svh, 50px);
    gap: 5px;
    transform: translate3d(-50%, 0, 0);
    animation: hero-mobile-scroll-bob 1.25s ease-in-out infinite;
    transition: opacity .16s linear;
  }

  .hero-scroll-cue .mouse {
    display: grid;
    place-items: center;
    width: 40px;
    height: 30px;
    color: #fff;
    background: none;
    box-shadow: none;
    border-radius: 0;
    animation: none;
  }

  .hero-scroll-cue .mouse::before {
    content: ">>";
    position: static;
    inset: auto;
    width: auto;
    height: auto;
    margin: 0;
    color: currentColor;
    background: none;
    border-radius: 0;
    font-family: "IyagiGGC", "DotGothic16", "Noto Sans JP", sans-serif;
    font-size: 25px;
    line-height: 1;
    letter-spacing: -0.08em;
    text-shadow: 0 0 10px rgba(255, 255, 255, .45);
    transform: rotate(90deg);
  }

  .hero-scroll-cue .mouse::after {
    content: none;
    animation: none;
  }

  .hero-scroll-cue .scroll-text {
    display: block;
    font-family: "IyagiGGC", "DotGothic16", "Noto Sans JP", sans-serif;
    font-size: 11px;
    color: #fff;
    letter-spacing: .18em;
    padding-left: .18em;
    animation: none;
    text-shadow:
      0 1px 0 rgba(27, 40, 80, .28),
      0 0 8px rgba(27, 40, 80, .45),
      0 0 2px rgba(27, 40, 80, .55);
  }

  .hero-inner,
  .edition-grid,
  .track-panels,
  .digital-grid {
    grid-template-columns: 1fr;
  }

  .live-info,
  .tour-dates {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    width: min(100%, 480px);
    gap: clamp(14px, 2.6svh, 24px);
  }

  .hero-jacket {
    width: min(100%, 40svh, 420px);
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy h1 {
    font-size: clamp(62px, 20vw, 96px);
  }

  .hero-logo-stack {
    gap: clamp(8px, 2svh, 14px);
  }

  .hero-logo-title img {
    width: 100%;
  }

  .hero-logo-title {
    width: min(100%, 88vw, 420px);
  }

  .hero-copy .hero-logo-date {
    font-size: clamp(14px, 3.8vw, 30px);
  }

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

  .columns {
    columns: 1;
  }

  .note-list.columns {
    grid-template-columns: 1fr;
  }

  .sign-sheet-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .tour-dates .wide {
    margin-inline: auto;
  }
}

@media (max-width: 460px) {
  .section-band {
    padding-inline: 14px;
  }

  .nav {
    justify-content: flex-start;
    width: 100%;
  }

  .button-row {
    display: grid;
  }

  .pill-link {
    width: 100%;
  }

  .info-card,
  .track-card {
    padding: 16px;
  }

  .benefit-grid {
    gap: 18px;
  }

  .benefit-card {
    padding: 16px;
  }
}

@media (max-width: 800px) and (max-height: 720px) {
  .hero {
    padding-bottom: clamp(72px, 12svh, 92px);
  }

  .hero-logo-stack {
    gap: 14px;
  }

  .hero-scroll-cue {
    display: grid;
    bottom: clamp(20px, 4svh, 30px);
  }
}

/* タブレット: フレームを細く */
@media (max-width: 1024px) {
  :root {
    --crt-bezel-top: 22px;
    --crt-bezel-right: 22px;
    --crt-bezel-bottom: 60px;
    --crt-bezel-left: 22px;
    --crt-bezel-radius: 10px;
  }
}

/* モバイル: ベゼルを細くするだけで、フレームの層構造はデスクトップと同一
   (サイトのモバイルレイアウト切替と同じ 800px で揃える) */
@media (max-width: 800px) {
  :root {
    --crt-bezel-top: 14px;
    --crt-bezel-right: 14px;
    --crt-bezel-bottom: 60px;
    --crt-bezel-left: 14px;
    --crt-bezel-radius: 8px;
  }

  .pc-fdd-slot {
    width: clamp(140px, 30vw, 190px);
    height: 20px;
  }

  .pc-group {
    gap: 8px;
    min-height: 18px;
  }

  .pc-label {
        font-size: 10px;
        line-height: 3px;
        margin-top: 2px;
  }

  .pc-btn-power {
    width: 26px;
    height: 12px;
  }

  .pc-led {
    width: 7px;
    height: 7px;
  }

  .crt-controls {
    bottom: 16px;
    left: 14px;
    right: 14px;
    column-gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero::after,
  .hero-bg,
  .hero-inner,
  .hero-scroll-cue,
  .hero-scroll-cue .mouse,
  .hero-scroll-cue .mouse::after,
  .hero-scroll-cue .scroll-text,
  .reveal-item {
    transition: none !important;
    animation: none !important;
    transform: none !important;
    filter: none !important;
    opacity: 1 !important;
  }
}