:root {
  --ink: #263451;
  --ink-soft: #4e5c79;
  --navy: #1f315b;
  --blue: #547cc2;
  --teal: #00a9ad;
  --pink: #f36f9a;
  --gold: #d9a246;
  --cream: #fffaf2;
  --paper: rgba(255, 255, 255, .86);
  --line: rgba(60, 88, 140, .18);
  --sans: "Noto Sans JP", sans-serif;
  --display: "Zen Kaku Gothic New", sans-serif;
  --latin: "Josefin Sans", sans-serif;
}

@font-face {
  font-family: "SmartFontUI";
  src: url("../fonts/03SmartFontUI.otf") format("opentype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 20px; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: #eaf0fa;
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  content: "";
  background:
    radial-gradient(circle at 15% 18%, rgba(255, 229, 176, .9), transparent 30%),
    radial-gradient(circle at 85% 15%, rgba(240, 184, 218, .72), transparent 30%),
    radial-gradient(circle at 78% 75%, rgba(191, 211, 248, .8), transparent 38%),
    linear-gradient(135deg, #fff9e9 0%, #f8d9e5 48%, #dce5f8 100%);
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4, figure, ul, ol, dl, dd { margin: 0; }
button, input, textarea, select { font: inherit; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.ambient { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.ambient__orb { position: absolute; border-radius: 50%; filter: blur(10px); opacity: .48; animation: drift 14s ease-in-out infinite alternate; }
.ambient__orb--1 { width: 34vw; height: 34vw; min-width: 240px; min-height: 240px; top: -8%; left: -6%; background: rgba(255, 212, 123, .55); }
.ambient__orb--2 { width: 40vw; height: 40vw; min-width: 300px; min-height: 300px; top: 27%; right: -14%; background: rgba(235, 157, 201, .42); animation-delay: -5s; }
.ambient__orb--3 { width: 30vw; height: 30vw; min-width: 260px; min-height: 260px; bottom: -8%; left: 18%; background: rgba(128, 170, 230, .35); animation-delay: -9s; }
.ambient__line { position: absolute; width: 120vw; height: 1px; left: -10vw; background: rgba(255,255,255,.7); transform-origin: center; }
.ambient__line--1 { top: 34%; transform: rotate(-10deg); animation: lineShift 12s ease-in-out infinite alternate; }
.ambient__line--2 { top: 68%; transform: rotate(8deg); animation: lineShift 16s ease-in-out -6s infinite alternate-reverse; }

.site-shell {
  width: 100%;
  background: transparent;
  overflow: visible;
  isolation: isolate;
}

.first-view { width: 100%; font-family: "SmartFontUI", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif; }
.first-view p { margin: 0; }
.first-view__mobile { display: none; }
.first-view__stage {
  position: relative;
  width: 100%;
  height: clamp(620px, 59.4vw, 1020px);
  overflow: hidden;
  background:
    radial-gradient(circle at 56% 42%, rgb(250 202 214 / 82%) 0 20%, transparent 52%),
    linear-gradient(116deg, #fff5a8 0%, #ffdabd 29%, #f5c7dd 65%, #cad4ef 100%);
}
.first-view__inner { position: relative; width: min(100%, 1720px); height: 100%; margin-inline: auto; overflow: hidden; }
.first-view__logo { position: absolute; top: 4.6%; left: 5.6%; z-index: 2; width: 60.5%; height: auto; }
.first-view__character { position: absolute; right: -11%; bottom: -137%; z-index: 3; width: auto; height: 230%; max-width: none; filter: drop-shadow(0 9px 8px rgb(64 55 102 / 8%)); }
.first-view__campaign { position: absolute; bottom: 19%; left: 4%; z-index: 4; width: 58%; color: #454545; text-align: center; }
.first-view__campaign-copy { font-size: clamp(39px, 3.45vw, 59px); font-weight: 600; line-height: 1.34; letter-spacing: .045em; paint-order: stroke fill; -webkit-text-stroke: clamp(5px, .4vw, 7px) rgb(255 255 255 / 96%); }
.first-view__campaign-copy span { display: block; }
.first-view__copyright { position: absolute; bottom: 2.5%; left: 50%; z-index: 4; transform: translateX(-50%); width: max-content; max-width: 90%; color: #454545; font-family: var(--sans); font-size: clamp(9px, .7vw, 12px); line-height: 1.4; text-align: center; }
.first-view__period { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 1.5vw, 26px); min-height: 170px; padding: 36px 24px; color: #06a2a8; background: #fff; text-align: center; }
.first-view__period-label { flex: 0 0 auto; padding: .16em .45em .2em; color: #fff; background: #06a2a8; font-size: clamp(25px, 2vw, 34px); font-weight: 600; letter-spacing: .12em; line-height: 1; }
.first-view__dates { display: flex; align-items: baseline; gap: .3em; font-size: clamp(38px, 3.35vw, 58px); font-weight: 600; line-height: 1.05; white-space: nowrap; paint-order: stroke fill; -webkit-text-stroke: clamp(4px, .32vw, 6px) #fff; }
.first-view__dates time:last-child { color: #5279b8; }
.first-view__dates > span { color: #06a2a8; font-size: 1.1em; }

@media (min-width: 768px) and (max-width: 1199px) {
  .first-view__character { right: -11%; bottom: -107%; height: 200%; }
}

@media (max-width: 767px) {
  .first-view__desktop { display: none; }
  .first-view__mobile {
    position: relative;
    display: block;
    width: 100%;
    height: 100vw;
    overflow: hidden;
    background:
      radial-gradient(circle at 69% 48%, rgb(250 202 214 / 64%) 0 18%, transparent 54%),
      linear-gradient(118deg, #fff1b2 0%, #ffd9c6 30%, #f4c6dc 67%, #cbd5f1 100%);
  }
  .first-view__mobile-logo { position: absolute; top: 0; left: 50%; z-index: 2; width: 78%; height: auto; transform: translateX(-51.6%); }
  .first-view__mobile-character { position: absolute; right: -14%; bottom: -81%; z-index: 1; width: auto; height: 136%; max-width: none; filter: drop-shadow(0 8px 7px rgb(64 55 102 / 8%)); }
  .first-view__mobile-copy { position: absolute; top: 49%; left: 2%; z-index: 3; width: 68%; color: #454545; font-size: clamp(20px, 6.8vw, 46px); font-weight: 600; line-height: 1.42; letter-spacing: .015em; text-align: center; paint-order: stroke fill; -webkit-text-stroke: 3px rgb(255 255 255 / 97%); }
  .first-view__mobile-copy span { display: block; }
  .first-view__mobile-copy span:last-child { color: #ff4b83; }
  .first-view__mobile-period { position: absolute; top: 71.5%; left: 8%; z-index: 3; color: #06a2a8; text-align: left; }
  .first-view__mobile-label { display: inline-block; padding: .18em .52em .22em; color: #fff; background: #06a2a8; font-size: clamp(13px, 3.3vw, 23px); font-weight: 600; letter-spacing: .12em; line-height: 1; box-shadow: 0 1px 3px rgb(0 0 0 / 12%); }
  .first-view__mobile-dates { margin-top: .32em !important; font-size: clamp(17px, 4.5vw, 31px); font-weight: 600; line-height: 1.15; white-space: nowrap; paint-order: stroke fill; -webkit-text-stroke: 3px #fff; }
  .first-view__mobile-dates time:last-child { display: block; margin-top: .16em; color: #5279b8; }
  .first-view__mobile-dates > span { display: inline-block; margin-left: .16em; color: #06a2a8; font-size: 1.18em; font-weight: 700; }
  .first-view__mobile-copyright { position: absolute; bottom: 2.7%; left: 8%; z-index: 3; color: #454545; font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif; font-size: clamp(6px, 1.35vw, 10px); line-height: 1.4; }
}

.hero {
  position: relative;
  height: min(970px, 210vw);
  min-height: 760px;
  background:
    radial-gradient(circle at 17% 34%, rgba(255,255,255,.68) 0 1px, transparent 2px),
    radial-gradient(circle at 11% 66%, rgba(255,255,255,.75) 0 2px, transparent 3px),
    linear-gradient(145deg, #fff1bd 0%, #ffd8cd 42%, #f4cce6 72%, #d8daf5 100%);
  overflow: hidden;
}
.hero__inner { position: relative; width: min(100%, 640px); height: 100%; margin-inline: auto; overflow: hidden; }
.hero::before,
.hero::after { position: absolute; content: ""; pointer-events: none; }
.hero::before {
  width: 125%; height: 38%; left: -15%; bottom: 13%;
  border-top: 1px solid rgba(255,255,255,.72);
  border-radius: 50%; transform: rotate(-8deg);
  box-shadow: 0 -12px 40px rgba(255,255,255,.28);
}
.hero::after {
  width: 112%; height: 31%; left: -4%; bottom: -12%;
  border-top: 1px solid rgba(255,255,255,.8);
  border-radius: 50%; transform: rotate(8deg);
}
.hero__glow { position: absolute; inset: auto -20% 7% 25%; height: 55%; border-radius: 50%; background: rgba(255,255,255,.36); filter: blur(42px); }
.hero__logo { position: absolute; z-index: 3; width: 84%; left: 50%; top: 4.6%; transform: translateX(-50%); }
.hero__character {
  position: absolute; z-index: 2;
  width: 52%; max-width: 245px;
  right: 1.5%; top: 34%;
  object-fit: contain;
  filter: drop-shadow(0 16px 20px rgba(42, 48, 77, .13));
}
.hero__copy { position: absolute; z-index: 4; left: 6.5%; top: 56%; width: 69%; }
.hero__campaign {
  display: grid; gap: .05em;
  font-family: var(--display); font-size: clamp(22px, 6.2vw, 34px); font-weight: 900; line-height: 1.35; letter-spacing: .025em;
  color: #35405b;
  text-shadow: 0 0 1px #fff, 1px 1px 0 #fff, -1px 1px 0 #fff, 1px -1px 0 #fff, -1px -1px 0 #fff;
}
.hero__campaign span:last-child { color: #ef6f96; }
.hero__period { margin-top: 24px; }
.hero__period-label { display: inline-flex; padding: 3px 14px 5px; color: #fff; background: var(--teal); font-family: var(--display); font-weight: 900; line-height: 1.4; letter-spacing: .18em; }
.hero__dates { display: grid; grid-template-columns: max-content max-content; align-items: center; gap: 0 10px; margin-top: 10px; color: var(--teal); font-family: var(--latin), var(--sans); font-size: clamp(20px, 5.6vw, 30px); font-weight: 700; line-height: 1.35; letter-spacing: .015em; text-shadow: 0 1px 0 #fff, 1px 0 0 #fff, 0 -1px 0 #fff, -1px 0 0 #fff; }
.hero__dates time:last-child { grid-column: 1; grid-row: 2; color: var(--blue); }
.hero__dates > span { grid-column: 2; grid-row: 1; }
.hero__dates small { font-size: .72em; }
.hero__copyright { position: absolute; z-index: 5; left: 6.5%; bottom: 4.5%; font-size: 9px; font-weight: 500; line-height: 1.4; }
.hero__scroll { position: absolute; z-index: 6; right: 3.7%; bottom: 3.5%; display: grid; justify-items: center; gap: 5px; color: var(--navy); font-family: var(--latin); font-size: 10px; font-weight: 700; letter-spacing: .15em; writing-mode: vertical-rl; }
.hero__scroll i { display: block; width: 1px; height: 42px; background: currentColor; transform-origin: top; animation: scrollLine 1.7s ease-in-out infinite; }

.contents { position: relative; width: min(100%, 1000px); margin-inline: auto; padding: 68px 7.5% 72px; background: transparent; overflow: hidden; }
.contents::before { position: absolute; width: 72%; height: 130%; left: 14%; top: -20%; content: ""; border-radius: 50%; background: radial-gradient(ellipse, rgba(255,255,255,.78) 0%, rgba(255,255,255,.4) 48%, transparent 73%); filter: blur(8px); pointer-events: none; }
.section-lead { position: relative; text-align: center; }
.section-lead__en { color: var(--teal); font-family: var(--latin); font-size: 13px; font-weight: 700; letter-spacing: .3em; }
.section-lead h2 { margin-top: 2px; color: var(--navy); font-family: var(--sans); font-size: clamp(30px, 4.2vw, 42px); font-weight: 800; line-height: 1.2; letter-spacing: .04em; }
.section-lead h2::after { display: block; width: 68px; height: 3px; margin: 18px auto 0; content: ""; border-radius: 999px; background: linear-gradient(90deg, var(--teal), var(--blue), var(--pink)); }
.section-lead__line { display: block; width: 66px; height: 2px; margin: 20px auto 0; background: linear-gradient(90deg, var(--teal), var(--pink)); }
.contents-nav { position: relative; display: grid; gap: 12px; margin-top: 42px; }
.contents-nav__item { --card-a: var(--teal); --card-b: var(--pink); position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr) 30px; align-items: center; gap: 12px; min-height: 108px; padding: 18px 16px; color: var(--ink); border: 1px solid rgba(84,124,194,.2); background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(246,248,255,.78)); box-shadow: 0 13px 30px rgba(52,71,111,.09); overflow: hidden; backdrop-filter: blur(7px); }
.contents-nav__item:nth-child(2) { --card-a: var(--blue); --card-b: #b283cb; }
.contents-nav__item:nth-child(3) { --card-a: var(--pink); --card-b: var(--gold); }
.contents-nav__item::before { position: absolute; inset: 0 auto 0 0; width: 5px; content: ""; background: linear-gradient(var(--card-a), var(--card-b)); }
.contents-nav__item::after { position: absolute; width: 100px; height: 100px; right: -48px; top: -58px; content: ""; border: 1px solid color-mix(in srgb, var(--card-a) 22%, transparent); border-radius: 50%; }
.contents-nav__number { color: color-mix(in srgb, var(--card-a) 30%, transparent); font-family: var(--latin); font-size: 38px; font-weight: 700; line-height: 1; }
.contents-nav__label { font-family: var(--display); font-size: clamp(14px, 1.8vw, 17px); font-weight: 900; line-height: 1.65; letter-spacing: .03em; }
.contents-nav__arrow { position: relative; z-index: 1; display: grid; place-items: center; width: 28px; height: 28px; color: var(--card-a); border: 1px solid color-mix(in srgb, var(--card-a) 42%, transparent); border-radius: 50%; background: rgba(255,255,255,.72); font-family: var(--latin); font-weight: 700; line-height: 1; }

.campaign-section { position: relative; width: min(100%, 640px); margin-inline: auto; padding: 90px 24px 100px; overflow: hidden; box-shadow: 0 0 70px rgba(41,60,102,.12); }
.campaign-section::before { position: absolute; width: 260px; height: 260px; border: 1px solid rgba(255,255,255,.7); border-radius: 50%; content: ""; top: 6%; right: -34%; }
.campaign-section--voice { background: linear-gradient(160deg, #effaff 0%, #f4f0ff 46%, #fff8f0 100%); }
.campaign-section--benefit { background: linear-gradient(160deg, #fff6dc 0%, #ffe9e8 48%, #f5e9f7 100%); }
.campaign-section--goods { background: linear-gradient(160deg, #eff6ff 0%, #f2eafd 48%, #fff0f5 100%); }
.section-head { position: relative; margin-bottom: 34px; }
.section-head::after { position: absolute; left: 4px; right: 0; bottom: -16px; height: 1px; content: ""; background: linear-gradient(90deg, rgba(0,169,173,.72), rgba(243,111,154,.2), transparent); }
.section-head__meta { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.section-head__number { flex: 0 0 auto; padding-right: 12px; color: rgba(37,66,113,.28); border-right: 1px solid rgba(0,169,173,.38); font-family: var(--latin); font-size: 34px; font-weight: 700; line-height: 1; }
.section-head__eyebrow { color: var(--teal); font-family: var(--latin); font-size: 11px; font-weight: 700; line-height: 1.2; letter-spacing: .16em; }
.section-head h2 { font-family: var(--display); font-size: clamp(22px, 6vw, 34px); font-weight: 900; line-height: 1.45; letter-spacing: .04em; }
.section-head h2 em { color: var(--pink); font-style: normal; }
.campaign-intro { position: relative; margin: 0 4px 44px; font-size: 15px; font-weight: 600; line-height: 2; }

.cast-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 16px; margin: 0 -4px 40px; }
.cast-card { display: grid; grid-template-rows: auto auto; min-width: 0; text-align: center; }
.cast-card__visual { position: relative; }
.cast-card__visual::after { position: absolute; width: 62%; height: 12px; left: 19%; bottom: 2%; content: ""; border-radius: 50%; background: rgba(84,124,194,.12); filter: blur(7px); }
.cast-card img { position: relative; z-index: 1; width: 100%; aspect-ratio: 1; object-fit: contain; }
.cast-card figcaption { position: relative; z-index: 2; display: grid; align-content: center; gap: 1px; width: 88%; min-height: 72px; margin: -6px auto 0; padding: 9px 8px 10px; border: 1px solid rgba(84,124,194,.18); background: rgba(255,255,255,.88); box-shadow: 0 8px 18px rgba(52,70,107,.08); overflow: hidden; }
.cast-card figcaption::before { position: absolute; inset: 0 0 auto; height: 3px; content: ""; background: linear-gradient(90deg, var(--teal), var(--blue), var(--pink)); }
.cast-card figcaption strong { font-family: var(--display); font-size: 16px; letter-spacing: .08em; }
.cast-card figcaption span { color: var(--ink-soft); font-size: 10px; font-weight: 600; }

.period-panel { padding: 20px 17px 22px; margin-bottom: 38px; text-align: center; border: 1px solid rgba(58,91,148,.17); background: rgba(255,255,255,.74); }
.period-panel__label { display: inline-flex; padding: 2px 13px 3px; color: #fff; background: var(--teal); font-size: 12px; font-weight: 800; letter-spacing: .15em; }
.period-panel__dates { display: grid; justify-content: center; justify-items: center; gap: 6px; margin-top: 15px; font-family: var(--display); font-size: clamp(24px, 5vw, 28px); font-weight: 700; line-height: 1.4; }
.date-separator { display: block; width: auto; height: 1.2em; color: var(--pink); font-family: var(--sans); font-size: .8em; font-weight: 700; line-height: 1; writing-mode: vertical-rl; text-orientation: mixed; }

.howto, .subsection { margin-top: 42px; }
.howto h3, .subsection h3 { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; font-family: var(--display); font-size: 21px; font-weight: 900; letter-spacing: .06em; }
.howto h3 span, .subsection h3 span { color: var(--teal); font-family: var(--latin); font-size: 10px; letter-spacing: .22em; writing-mode: vertical-rl; transform: rotate(180deg); }
.step-list { display: grid; gap: 10px; padding: 0; list-style: none; }
.step-list li { display: grid; grid-template-columns: 46px 1fr; gap: 13px; align-items: center; min-height: 86px; padding: 15px 15px 15px 10px; border-left: 2px solid var(--teal); background: rgba(255,255,255,.75); }
.step-list__num { color: rgba(0, 146, 155, .35); font-family: var(--latin); font-size: 28px; font-weight: 700; text-align: center; }
.step-list p { font-size: 13px; font-weight: 600; line-height: 1.75; }
.howto__note, .subsection__caption { margin-top: 13px; color: var(--ink-soft); font-size: 11px; line-height: 1.75; }
.source-notes, .place-notes { display: grid; gap: 10px; padding: 0; color: var(--ink); font-size: 13px; font-weight: 500; line-height: 1.85; list-style: none; }
.source-notes li, .place-notes li { position: relative; padding-left: 1.15em; }
.source-notes li::before, .place-notes li::before { position: absolute; left: 0; content: "※"; }
.place-notes { margin-top: 18px; color: var(--ink-soft); }

.coming-card { margin-top: 40px; padding: 32px 18px; color: var(--ink-soft); text-align: center; background: linear-gradient(135deg, rgba(225,239,247,.9), rgba(239,231,248,.9), rgba(249,228,239,.9)); cursor: default; }
.benefit-card__placeholder::after { position: absolute; inset: -50% auto -50% -35%; width: 28%; content: ""; background: rgba(255,255,255,.22); transform: rotate(18deg); animation: shimmer 4s ease-in-out infinite; }
.coming-card__eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.coming-card__title { margin-top: 5px; font-family: var(--display); font-size: 17px; font-weight: 700; line-height: 1.55; }
.coming-card__status { margin-bottom: 14px; font-family: var(--latin); font-size: clamp(30px, 7vw, 38px); font-weight: 700; letter-spacing: .08em; line-height: 1.3; }
.compact-notes { display: grid; gap: 9px; padding: 0; margin: 24px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.8; list-style: none; }
.compact-notes li { position: relative; padding-left: 1.2em; }
.compact-notes li::before { position: absolute; left: 0; content: "※"; }
.compact-notes__important { color: #c62828; }
.compact-notes--center { justify-items: center; text-align: center; }

.notice-box { margin-top: 28px; border: 1px solid rgba(45,75,127,.17); background: rgba(255,255,255,.65); }
.notice-box summary { display: grid; grid-template-columns: 1fr 26px; align-items: center; gap: 10px; min-height: 70px; padding: 14px 15px 14px 18px; cursor: pointer; font-family: var(--display); font-size: 15px; font-weight: 900; line-height: 1.55; list-style: none; }
.notice-box summary::-webkit-details-marker { display: none; }
.notice-box summary i { position: relative; width: 26px; height: 26px; border: 1px solid rgba(35,57,96,.25); border-radius: 50%; }
.notice-box summary i::before, .notice-box summary i::after { position: absolute; width: 10px; height: 1px; left: 7px; top: 12px; content: ""; background: var(--navy); transition: transform .3s; }
.notice-box summary i::after { transform: rotate(90deg); }
.notice-box[open] summary i::after { transform: rotate(0); }
.notice-box__body { padding: 0 18px 21px; border-top: 1px solid var(--line); }
.notice-box__body ol, .notice-box__body ul { display: grid; gap: 11px; padding: 0; margin-top: 20px; color: var(--ink-soft); font-size: 13px; line-height: 1.85; list-style: none; }
.notice-box__body li { position: relative; padding-left: 1.15em; }
.notice-box__body li::before { position: absolute; left: 0; content: "※"; }
.notice-box__body a, .campaign-notes a { color: #067e91; text-decoration: underline; text-underline-offset: 2px; }

.benefit-grid { display: grid; gap: 16px; }
.benefit-card { position: relative; display: flex; flex-direction: column; padding: 22px 16px 18px; border: 1px solid rgba(115,83,115,.16); background: rgba(255,255,255,.77); }
.benefit-card__phase { color: var(--pink); font-family: var(--display); font-size: 24px; font-weight: 900; letter-spacing: .1em; text-align: center; }
.benefit-card__period { display: grid; justify-content: center; justify-items: center; gap: 6px; margin-top: 14px; font-family: var(--display); font-size: 22px; font-weight: 700; line-height: 1.4; }
.benefit-card__period time { white-space: nowrap; }
.benefit-card__placeholder { position: relative; display: grid; flex: 1; place-items: center; align-content: center; min-height: 140px; margin-top: 15px; color: rgba(44,62,94,.68); background: linear-gradient(135deg, rgba(244,225,232,.85), rgba(224,235,251,.85)); overflow: hidden; }
.benefit-card__product { margin-top: 20px; }
.benefit-card__product img, .goods-item img { display: block; width: 100%; max-width: 100%; height: auto; object-fit: contain; }
.benefit-card__product figcaption, .benefit-card__caption { padding: 16px 4px 0; font-family: var(--display); font-size: 16px; font-weight: 700; line-height: 1.6; text-align: center; }
.benefit-card__product figcaption span, .benefit-card__caption span { display: block; font-family: var(--sans); font-size: 13px; font-weight: 500; }
.benefit-card__placeholder span { position: relative; z-index: 1; font-family: var(--latin); font-size: 24px; font-weight: 700; letter-spacing: .08em; }
.benefit-card__placeholder small { position: relative; z-index: 1; margin-top: 4px; font-size: 10px; font-weight: 700; letter-spacing: .16em; }

.place-card { position: relative; padding: 27px 18px 20px; margin-top: 16px; border-top: 3px solid var(--teal); background: rgba(255,255,255,.77); box-shadow: 0 10px 28px rgba(69,64,95,.06); }
.place-card__tag { position: absolute; right: 14px; top: 9px; color: rgba(36,60,104,.25); font-family: var(--latin); font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.place-card h4 { padding-right: 10px; font-family: var(--display); font-size: 16px; font-weight: 900; line-height: 1.65; }
.place-card h4 a { color: #067e91; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .2em; }
.place-card h4 a::after { display: inline-block; margin-left: .35em; vertical-align: -.1em; width: 1em; height: 1em; content: ""; background-color: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M14 3h7v7M21 3 10 14M10 3H3v18h18v-7'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M14 3h7v7M21 3 10 14M10 3H3v18h18v-7'/%3E%3C/svg%3E") center / contain no-repeat; }
.place-card h4 a:hover { color: var(--navy); text-decoration-thickness: 2px; }
.place-card h4 a:focus-visible { outline: 2px solid var(--teal); outline-offset: 5px; }
.place-card dl { display: grid; gap: 8px; margin-top: 18px; }
.place-card dl div { display: grid; grid-template-columns: 128px 1fr; gap: 10px; align-items: start; }
.place-card dt { padding: 2px 0; color: var(--navy); font-size: 12px; font-weight: 800; line-height: 1.7; }
.place-card dd { font-size: 13px; font-weight: 500; line-height: 1.8; }
.text-link { display: flex; justify-content: center; align-items: center; gap: 9px; min-height: 48px; margin-top: 19px; border: 1px solid rgba(33,58,101,.26); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.text-link span { color: var(--teal); font-size: 16px; }
.alert-note { margin-top: 14px; padding: 14px 16px; color: #a23e61; border: 1px solid rgba(226,102,145,.27); background: rgba(255,255,255,.62); font-size: 13px; font-weight: 700; line-height: 1.85; }

.goods-grid { display: grid; gap: 28px; margin-top: 36px; }
.goods-item { min-width: 0; padding-bottom: 22px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.77); }
.goods-item figcaption { padding: 18px 12px 0; line-height: 1.6; text-align: center; }
.goods-item h3 { color: var(--ink); font-family: var(--display); font-size: 18px; font-weight: 700; }
.goods-item__variants { margin-top: 3px; color: var(--ink-soft); font-size: 13px; }
.goods-item__price { margin-top: 8px; color: var(--ink); font-size: 18px; font-weight: 700; }
.place-card--goods { border-color: var(--pink); }
.contact { margin-top: 38px; padding: 25px 20px; color: #fff; background: var(--navy); text-align: center; }
.contact__label { font-family: var(--display); font-size: 16px; font-weight: 900; letter-spacing: .08em; }
.contact__company { margin-top: 12px; font-size: 11px; }
.contact a { display: inline-block; margin-top: 2px; color: #77e3e5; font-family: var(--latin); font-size: 15px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.contact__company { font-size: 13px; }
.contact__company a { display: inline; font-family: var(--sans); font-size: inherit; }
.contact ul { display: grid; gap: 7px; padding: 0; margin: 16px 0 0; color: rgba(255,255,255,.76); font-size: 12px; line-height: 1.8; text-align: left; list-style: none; }
.contact li { position: relative; padding-left: 1.15em; }
.contact li::before { position: absolute; left: 0; content: "※"; }
.site-footer { position: relative; width: 100%; color: #fff; background: #172644; }
.site-footer__inner { width: min(100%, 640px); margin-inline: auto; padding: 44px 24px calc(38px + env(safe-area-inset-bottom)); }
.official-link { display: grid; justify-items: center; gap: 9px; width: 86%; margin: 0 auto; }
.official-link img { width: 100%; filter: brightness(0) invert(1); opacity: .9; }
.official-link span { font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.site-footer__copyright { margin-top: 42px; color: rgba(255,255,255,.65); font-size: 9px; text-align: center; }
.back-to-top { display: grid; justify-items: center; gap: 2px; width: max-content; margin: 30px auto 0; font-family: var(--latin); }
.back-to-top span { font-size: 22px; line-height: 1; }
.back-to-top small { font-size: 9px; letter-spacing: .15em; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s cubic-bezier(.22,.61,.36,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@keyframes drift { to { transform: translate3d(4vw, 5vh, 0) scale(1.08); } }
@keyframes lineShift { to { transform: translateY(50px) rotate(-4deg); } }
@keyframes scrollLine { 0% { transform: scaleY(0); transform-origin: top; } 48% { transform: scaleY(1); transform-origin: top; } 52% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@keyframes shimmer { 0%, 35% { transform: translateX(0) rotate(18deg); } 65%, 100% { transform: translateX(600%) rotate(18deg); } }

@media (min-width: 500px) {
  body { font-size: 16px; }
  .hero__logo { width: 78%; top: 5.3%; }
  .hero__character { width: 44%; max-width: 255px; right: 3%; top: 33.5%; }
  .hero__copy { left: 7.5%; top: 55%; width: 66%; }
  .contents, .campaign-section { padding-left: 40px; padding-right: 40px; }
  .goods-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
}

@media (min-width: 640px) {
  .benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-inline: -24px; }
  .benefit-card { padding-inline: 8px; }
}

@media (min-width: 700px) {
  .contents-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 58px; }
}

@media (min-width: 900px) {
  .contents-nav__item, .text-link, .back-to-top, .hero__scroll { transition: transform .25s ease, background-color .25s ease, color .25s ease; }
  .contents-nav__item:hover { transform: translateY(-4px); background: #fff; box-shadow: 0 18px 38px rgba(52,71,111,.14); }
  .contents-nav__item:focus-visible { outline: 3px solid rgba(0,169,173,.35); outline-offset: 3px; }
  .text-link:hover { color: #fff; background: var(--navy); }
  .back-to-top:hover, .hero__scroll:hover { transform: translateY(-3px); }
}

@media (max-width: 380px) {
  .hero { min-height: 730px; }
  .hero__logo { width: 89%; top: 4%; }
  .hero__character { width: 51%; right: -1%; top: 32%; }
  .hero__copy { left: 5.5%; top: 55%; width: 72%; }
  .hero__campaign { font-size: 21px; }
  .hero__dates { font-size: 19px; }
  .campaign-section { padding-inline: 18px; }
  .section-head__number { font-size: 30px; }
  .contents { padding-inline: 14px; }
  .contents-nav { gap: 12px; }
  .contents-nav__item { grid-template-columns: 44px minmax(0, 1fr) 28px; min-height: 92px; padding: 12px 10px; }
  .contents-nav__number { font-size: 32px; }
  .contents-nav__label { font-size: 13px; }
  .place-card dl div { grid-template-columns: 1fr; gap: 1px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}