/* =========================================================
   よるしるべ2026 ｜ 観音寺まちあそび
   ========================================================= */
:root {
  --navy: #010a20;
  --navy-2: #0c1533;
  --navy-3: #16213f;
  --yellow: #fff100;
  --yellow-dark: #c9bd00;
  --red: #e60012;
  --white: #ffffff;
  --cream: #fffbe6;
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, .72);
  --line: rgba(255, 255, 255, .14);
  --font-head: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", sans-serif;
  --font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --font-num: "Oswald", "Noto Sans JP", sans-serif;
  --container: 1120px;
  --gutter: 20px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
  background: var(--navy);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.35; margin: 0; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dl, dd, dt { margin: 0; }
.sp { display: none; }
@media (max-width: 767px) { .sp { display: inline; } }

.container { width: min(var(--container), 100% - var(--gutter) * 2); margin-inline: auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 14px 32px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 700; font-size: 15px; line-height: 1.3;
  border: 2px solid var(--yellow); transition: transform .2s, background .2s, color .2s;
  text-align: center;
}
.btn span { display: block; font-family: var(--font-num); font-size: 18px; font-weight: 500; letter-spacing: .04em; margin-top: 4px; }
.btn--primary { background: var(--yellow); color: var(--navy); }
.btn--primary:hover { background: var(--white); border-color: var(--white); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--yellow); }
.btn--ghost:hover { background: var(--yellow); color: var(--navy); transform: translateY(-2px); }
.btn--lg { padding: 18px 40px; font-size: 17px; min-width: 260px; }

/* ---------- header（昨年のSWELLヘッダーを再現：透過・ロゴ左・ナビ右・SNSアイコン）---------- */
.pc-only { display: block; }
.sp-only { display: none; }
.l-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: transparent; transition: background .4s, box-shadow .4s;
  color: var(--yellow);
}
.l-header[data-scrolled="true"] { background: rgba(1, 10, 32, .92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 1px 0 rgba(255, 255, 255, .06); }
.l-header__inner {
  width: min(1240px, 100% - var(--gutter) * 2); margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: var(--header-h);
}
.l-header__logo { display: flex; align-items: center; padding: 16px 0; margin-right: 24px; }
.c-headLogo img { height: 40px; width: auto; }
.l-header__gnav { margin-left: auto; }
.c-gnav { display: flex; align-items: center; gap: 4px; }
.c-gnav > li > a {
  display: block; padding: 10px 14px; font-size: 14px; font-weight: 700; letter-spacing: .04em;
  position: relative; color: var(--yellow);
}
.c-gnav > li > a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 1px; background: var(--yellow); transform: scaleX(0); transition: transform .25s; transform-origin: left; }
.c-gnav > li > a:hover::after { transform: scaleX(1); }
.l-header__menuBtn { display: none; }

@media (max-width: 959px) {
  :root { --header-h: 60px; }
  .pc-only { display: none !important; }
  .sp-only { display: block; }
  .l-header { background: rgba(1, 10, 32, .92); }
  .l-header__inner { gap: 0; }
  .l-header__menuBtn {
    order: 1; display: flex; flex-direction: column; justify-content: center; gap: 6px;
    width: 48px; height: 48px; padding: 10px; background: none; border: 0; cursor: pointer; margin-left: -10px;
  }
  .l-header__menuBtn span { display: block; height: 1.5px; background: var(--yellow); border-radius: 2px; transition: transform .25s, opacity .25s; }
  .l-header__menuBtn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .l-header__menuBtn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .l-header__menuBtn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .l-header__logo { order: 2; flex: 1; justify-content: center; margin: 0; padding: 10px 0; }
  .c-headLogo img { height: 36px; }
  .l-header__inner::after { content: ""; order: 3; width: 48px; }
  .l-header__gnav {
    position: fixed; inset: var(--header-h) 0 auto 0; background: var(--navy-2); z-index: 99;
    border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 24px; margin: 0;
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .25s;
  }
  .l-header__gnav.is-open { transform: none; opacity: 1; visibility: visible; }
  .c-gnav { flex-direction: column; align-items: stretch; gap: 0; }
  .c-gnav > li > a { padding: 14px 8px; font-size: 16px; border-bottom: 1px solid var(--line); }
  .c-gnav > li > a::after { display: none; }
}

/* ---------- hero（メインビジュアルのみ）---------- */
.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; }
.hero { position: relative; overflow: hidden; padding: var(--header-h) 0 0; background: #000; }
.hero__visual { position: relative; width: 100%; margin: 0; }
.hero__visual img { display: block; width: 100%; height: auto; }
@media (min-width: 768px) {
  .hero__visual img { height: calc(100vh - var(--header-h)); object-fit: cover; object-position: center bottom; }
}

/* ---------- bands & section heads（昨年の「About / ”よるしるべ”とは」形式）---------- */
.band { padding: 72px 0 88px; }
.band--yellow { background: var(--yellow); color: var(--navy); }
.band--navy { background: #000a1e; color: var(--white); }
.band--navy2 { background: var(--navy-2); color: var(--white); }
.band__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 36px; border-bottom: 2px solid currentColor; padding-bottom: 10px; }
.band__en { font-family: var(--font-num); font-weight: 600; font-size: clamp(40px, 5vw, 60px); line-height: 1; letter-spacing: .02em; }
.band__ja { margin: 0; font-family: var(--font-head); font-weight: 700; font-size: clamp(15px, 1.6vw, 19px); text-align: right; }
.band--navy .band__ja, .band--navy2 .band__ja { color: var(--yellow); }
.band--yellow .band__en { color: #000a1e; }
.sec-lead { text-align: center; color: var(--text-muted); max-width: 720px; margin: 0 auto 32px; }
.band--yellow .sec-lead { color: rgba(0, 10, 30, .75); }
.sub-title { font-size: clamp(20px, 2.2vw, 26px); font-weight: 900; text-align: center; margin: 56px 0 10px; }
@media (max-width: 767px) { .band { padding: 48px 0 60px; } .band__head { margin-bottom: 24px; } }

/* ---------- about ---------- */
.about__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.about__catch { font-family: var(--font-head); font-weight: 900; font-size: clamp(20px, 2.3vw, 27px); line-height: 1.6; margin-bottom: 24px; }
.about__text p:not(.about__catch) { font-size: 15.5px; }
.about__img { margin: 0; border-radius: 24px; overflow: hidden; box-shadow: 0 20px 50px rgba(0, 0, 0, .18); }
.about__img img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
@media (max-width: 959px) {
  .about__grid { grid-template-columns: 1fr; gap: 28px; }
  }

/* ---------- program ---------- */
.day-tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.day-tab {
  font-family: var(--font-head); font-weight: 700; font-size: 15px; color: var(--white);
  background: transparent; border: 2px solid var(--line); border-radius: 999px; padding: 10px 24px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; transition: .2s;
}
.day-tab b { font-family: var(--font-num); font-size: 20px; font-weight: 600; }
.day-tab small { font-size: 13px; }
.day-tab:hover { border-color: var(--yellow); color: var(--yellow); }
.day-tab.is-active { background: var(--yellow); border-color: var(--yellow); color: var(--navy); }

.program-list { display: grid; gap: 32px; }
.program {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; background: var(--navy-2);
  border-radius: 24px; overflow: clip; border: 1px solid var(--line);
  transition: opacity .3s, transform .3s;
}
.program.is-hidden { display: none; }
.program__side { min-width: 0; padding: 34px 36px 36px 18px; display: grid; gap: 0; align-content: start; }
.program__media { position: relative; aspect-ratio: 4 / 3; background: var(--navy-3); border-radius: 18px; overflow: hidden; }
.program__side .program__place { margin-top: 18px; }
.program__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.program__media--cats { background: var(--white); }
.program__media--cats img { object-fit: contain; padding: 24px; }
  content: ""; position: absolute; bottom: 0; width: 0; height: 0; border-style: solid;
}
.program__media--beach { background: linear-gradient(180deg, #7ec8e3 0%, #b5e3f2 58%, #f4e3b2 58%, #ead49a 100%); }
.program__media--beach::before { content: ""; position: absolute; top: 14%; right: 14%; width: 80px; height: 80px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 40px rgba(255, 241, 0, .7); }
.program__media--beach::after { content: ""; position: absolute; left: 0; right: 0; top: 54%; height: 10px; background: rgba(255, 255, 255, .6); border-radius: 50%; filter: blur(2px); }
.program__no {
  position: absolute; top: 18px; left: 18px; font-family: var(--font-num); font-size: 30px; font-weight: 600;
  color: var(--navy); background: var(--yellow); border-radius: 12px; padding: 2px 12px; line-height: 1.3;
}
.program__tag {
  position: absolute; top: 18px; right: 18px; font-family: var(--font-head); font-weight: 900; font-size: 15px;
  width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--white); color: #e08b00;
}
.program__tag--night { background: var(--navy); color: var(--yellow); border: 2px solid var(--yellow); }
.program__tag--both { width: auto; padding: 0 14px; border-radius: 999px; background: var(--white); color: #e08b00; border: 2px solid var(--yellow); font-size: 13px; white-space: nowrap; }
.program__inset { position: absolute !important; left: 18px; bottom: 18px; width: 34% !important; height: auto !important; inset: auto auto 18px 18px !important; border-radius: 12px; box-shadow: 0 8px 24px rgba(0, 0, 0, .35); border: 3px solid var(--white); object-fit: cover; aspect-ratio: 3 / 4; }
.program__credit { margin: 6px 0 0; font-size: 11px; line-height: 1.5; color: var(--text-muted); text-align: right; }
.program__credit a { border-bottom: 1px solid rgba(255, 255, 255, .35); }
.program__credit a:hover { color: var(--yellow); border-color: var(--yellow); }
.program__side .program__credit + .program__place { margin-top: 12px; }
.program__aims { margin-top: 20px; background: rgba(255, 255, 255, .05); border-radius: 12px; padding: 14px 18px; }
.program__aims h4 { font-size: 13px; color: var(--yellow); margin-bottom: 6px; letter-spacing: .08em; }
.program__aims li { position: relative; padding-left: 1.2em; font-size: 14px; line-height: 1.8; }
.program__aims li::before { content: "・"; position: absolute; left: 0; color: var(--yellow); }
.program__body { min-width: 0; padding: 34px 18px 36px 36px; }
.program__producer { font-family: var(--font-head); font-weight: 700; font-size: 14px; color: var(--yellow); margin-bottom: 6px; }
.program__title { font-size: clamp(21px, 2vw, 27px); font-weight: 900; margin-bottom: 18px; }
.program__meta {
  display: grid; grid-template-columns: 1fr; gap: 2px 24px;
  background: rgba(255, 255, 255, .05); border-radius: 14px; padding: 16px 20px; margin-bottom: 22px;
}
.program__meta > div { display: flex; gap: 10px; font-size: 14px; line-height: 1.6; padding: 4px 0; }
.program__meta dt { flex: 0 0 6em; color: var(--yellow); font-weight: 700; font-size: 13px; }
.program__meta dd { flex: 1; }
.program__desc p { font-size: 15px; color: rgba(255, 255, 255, .9); }
.program__desc p:last-child { margin-bottom: 0; }
.program__route { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px; }
.program__route li { display: inline-flex; align-items: center; gap: 8px; background: rgba(255, 241, 0, .1); border: 1px solid rgba(255, 241, 0, .3); border-radius: 999px; padding: 4px 14px 4px 4px; font-size: 14px; }
.program__route li span { background: var(--yellow); color: var(--navy); border-radius: 999px; padding: 0 10px; font-size: 12px; font-weight: 700; }
.program__notes { margin-top: 20px; border-top: 1px dashed var(--line); padding-top: 14px; }
.program__notes li { position: relative; padding-left: 1.4em; font-size: 13.5px; color: var(--text-muted); }
.program__notes li::before { content: "※"; position: absolute; left: 0; color: var(--yellow); }

@media (max-width: 959px) {
  .program { grid-template-columns: 1fr; }
  .program__side { display: contents; }
  .program__media { aspect-ratio: 16 / 9; border-radius: 0; order: -1; }
  .program__side .program__place { order: 1; margin: 0 22px 28px; }
  .program__body { padding: 24px 22px 28px; }
  .program__meta { grid-template-columns: 1fr; gap: 0; padding: 12px 16px; }
}

.program__place { display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: start; margin-top: 22px; padding: 16px 20px; background: rgba(255, 241, 0, .08); border: 1px solid rgba(255, 241, 0, .3); border-radius: 14px; }
.program__place-label { font-family: var(--font-head); font-weight: 700; font-size: 13px; color: var(--navy); background: var(--yellow); border-radius: 999px; padding: 2px 12px; white-space: nowrap; margin-top: 2px; }
.program__place-name { font-family: var(--font-head); font-weight: 700; font-size: 17px; margin: 0; }
.program__place-addr { font-size: 13.5px; color: var(--text-muted); margin: 2px 0 6px; }
.program__place a { font-size: 13.5px; font-weight: 700; color: var(--yellow); border-bottom: 1px solid var(--yellow); }
.program__place a::after { content: " ↗"; }
@media (max-width: 767px) { .program__place { grid-template-columns: 1fr; gap: 8px; padding: 14px 16px; } .program__place-label { justify-self: start; } }

/* ---------- schedule ---------- */
.schedule { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.schedule__day { background: var(--navy); border-radius: 24px; padding: 30px 32px 26px; border: 1px solid var(--line); }
.schedule__head { display: flex; align-items: baseline; gap: 8px; font-family: var(--font-num); margin-bottom: 20px; padding-bottom: 14px; border-bottom: 2px solid var(--yellow); }
.schedule__head b { font-size: 40px; font-weight: 600; color: var(--yellow); line-height: 1; }
.schedule__head small { font-family: var(--font-head); font-weight: 700; font-size: 16px; }
.timeline li { display: grid; grid-template-columns: 110px 1fr; gap: 4px 16px; padding: 14px 0; border-bottom: 1px dashed var(--line); position: relative; }
.timeline li:last-child { border-bottom: 0; }
.timeline time { font-family: var(--font-num); font-size: 17px; font-weight: 500; color: var(--yellow); letter-spacing: .02em; grid-row: span 2; padding-top: 2px; }
.timeline li.is-night time { color: #9ecbff; }
.timeline a { font-family: var(--font-head); font-weight: 700; font-size: 16px; line-height: 1.5; display: flex; gap: 8px; align-items: flex-start; }
.timeline a:hover { color: var(--yellow); }
.timeline em { font-style: normal; font-family: var(--font-num); font-size: 12px; background: rgba(255, 255, 255, .12); border-radius: 6px; padding: 1px 7px; flex: none; margin-top: 3px; }
.timeline span { font-size: 13px; color: var(--text-muted); }
@media (max-width: 767px) {
  .schedule { grid-template-columns: 1fr; gap: 18px; }
  .schedule__day { padding: 22px 20px 18px; }
  .timeline li { grid-template-columns: 1fr; }
  .timeline time { grid-row: auto; font-size: 15px; }
}

/* ---------- info ---------- */
.info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.info-card { position: relative; background: var(--navy); border: 1px solid var(--line); border-radius: 20px; padding: 26px 26px 24px 26px; display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start; }
.info-card__icon { width: 56px; height: 56px; border-radius: 50%; background: var(--yellow); display: flex; align-items: center; justify-content: center; }
.info-card__icon img { width: 34px; height: 34px; }
.info-card h3 { font-size: 18px; margin-bottom: 8px; line-height: 1.4; }
.info-card p { margin: 0; font-size: 14.5px; line-height: 1.85; color: rgba(255, 255, 255, .88); }
.info-card a { color: var(--yellow); border-bottom: 1px solid var(--yellow); font-weight: 700; }
.info-card--wide { grid-column: 1 / -1; background: var(--yellow); color: var(--navy); border: 0; }
.info-card--wide .info-card__icon { background: var(--navy); }
.info-card--wide .info-card__icon img { filter: invert(1) brightness(2) grayscale(1); }
.info-card--wide h3 { color: var(--navy); }
.info-card--wide p { color: var(--navy); }
.info-card--wide a { color: var(--navy); border-color: var(--navy); }
.info-card__tel { font-family: var(--font-num); font-size: 22px; letter-spacing: .04em; }
@media (max-width: 767px) { .info-grid { grid-template-columns: 1fr; gap: 12px; } .info-card { padding: 20px 18px; grid-template-columns: 44px 1fr; gap: 14px; } .info-card__icon { width: 44px; height: 44px; } .info-card__icon img { width: 26px; height: 26px; } }

/* ---------- map ---------- */
.map__link { text-align: center; margin-bottom: 20px; }
.map__link a { display: inline-block; font-family: var(--font-head); font-size: clamp(17px, 2vw, 22px); color: var(--yellow); border-bottom: 2px solid var(--yellow); padding-bottom: 2px; transition: opacity .2s; }
.map__link a:hover { opacity: .7; }
.map__embed { border-radius: 16px; overflow: hidden; border: 1px solid var(--line); background: var(--navy-2); }
.map__embed iframe { display: block; width: 100%; height: 600px; border: 0; }
@media (max-width: 767px) { .map__embed iframe { height: 420px; } }

/* ---------- artists ---------- */
.artists { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.artist { background: var(--white); border-radius: 24px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 14px 40px rgba(0, 0, 0, .12); }
.artist__photo { position: relative; aspect-ratio: 16 / 7; overflow: hidden; background: var(--navy-2); }
.artist__photo img { width: 100%; height: 100%; object-fit: cover; }
.artist__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 10, 30, 0) 40%, rgba(0, 10, 30, .75) 100%); }
.artist__name { position: absolute; left: 24px; bottom: 18px; z-index: 1; color: var(--white); margin: 0; }
.artist__name b { display: block; font-family: var(--font-head); font-weight: 900; font-size: clamp(24px, 2.4vw, 30px); line-height: 1.2; text-shadow: 0 2px 12px rgba(0, 0, 0, .5); }
.artist__name small { display: inline-block; margin-top: 6px; font-family: var(--font-head); font-size: 12px; font-weight: 700; color: var(--navy); background: var(--yellow); border-radius: 999px; padding: 2px 12px; }
.artist__body { padding: 22px 26px 24px; color: #333; }
.artist__body p { margin: 0 0 14px; font-size: 14.5px; line-height: 1.85; }
.artist__programs { display: flex; flex-wrap: wrap; gap: 8px; }
.artist__programs a { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-weight: 700; font-size: 12.5px; color: var(--navy); background: #fff7a8; border: 1px solid #e6d800; border-radius: 999px; padding: 4px 12px 4px 4px; transition: background .2s; }
.artist__programs a:hover { background: var(--yellow); }
.artist__programs a em { font-style: normal; font-family: var(--font-num); font-size: 12px; background: var(--navy); color: var(--yellow); border-radius: 999px; padding: 1px 8px; }
@media (max-width: 767px) { .artists { grid-template-columns: 1fr; gap: 16px; } .artist__photo { aspect-ratio: 16 / 8; } .artist__body { padding: 18px 20px 20px; } }

/* ---------- contact ---------- */
.contact-box { background: var(--navy-2); border: 2px solid var(--yellow); border-radius: 28px; padding: 40px 40px 36px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; align-items: center; }
.contact-box__org { font-family: var(--font-head); font-weight: 900; font-size: clamp(22px, 2.4vw, 28px); line-height: 1.4; margin: 0 0 10px; }
.contact-box__org small { display: block; font-size: 15px; font-weight: 700; color: var(--text-muted); margin-top: 6px; }
.contact-box__lead { font-size: 14.5px; color: rgba(255, 255, 255, .85); margin: 0; }
.contact-box__btns { display: grid; gap: 14px; }
.contact-box__btns .btn { width: 100%; }
.contact-box__note { grid-column: 1 / -1; font-size: 13.5px; color: var(--text-muted); margin: 0; padding-top: 18px; border-top: 1px dashed var(--line); }
@media (max-width: 767px) { .contact-box { grid-template-columns: 1fr; padding: 28px 20px 24px; gap: 20px; } }

/* ---------- footer（昨年の構成：黄色背景・左クレジット・右連絡先＋ロゴ）---------- */
.l-footer { background: var(--yellow); color: #071535; padding: 56px 0 0; }
.l-footer__inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; padding-bottom: 44px; }
.l-footer__credits dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; font-size: 13.5px; line-height: 1.8; }
.l-footer__credits dt { font-weight: 700; white-space: nowrap; }
.l-footer__credits dt::after { content: "："; }
.l-footer__contact { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.l-footer__contact a { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; font-size: 15px; color: var(--navy); border: 2px solid var(--navy); border-radius: 999px; padding: 8px 20px; transition: background .2s, color .2s; }
.l-footer__contact a:hover { background: var(--navy); color: var(--yellow); }
.l-footer__contact a span { font-family: var(--font-num); font-size: 17px; letter-spacing: .04em; }
.l-footer__logo { width: 220px; margin-top: 14px; }
.l-footer__foot { border-top: 1px solid rgba(7, 21, 53, .2); padding: 18px 0; text-align: center; }
.copyright { margin: 0; font-size: 13px; letter-spacing: .06em; }
@media (max-width: 767px) { .l-footer__inner { grid-template-columns: 1fr; gap: 28px; } .l-footer__credits dl { grid-template-columns: 1fr; gap: 0; } .l-footer__credits dt { margin-top: 8px; } }

/* ---------- pagetop ---------- */
.pagetop {
  position: fixed; right: 20px; bottom: 20px; width: 48px; height: 48px; border-radius: 50%;
  background: var(--yellow); display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: .25s; z-index: 90;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .3);
}
.pagetop.is-show { opacity: 1; visibility: visible; transform: none; }
.pagetop span { width: 12px; height: 12px; border-left: 3px solid var(--navy); border-top: 3px solid var(--navy); transform: translateY(3px) rotate(45deg); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__scroll span { animation: none; }
}

/* ---------- 2026-10-10 差し替え: イラスト系ビジュアル ---------- */
.artist__photo--illust { background: var(--white); }
.artist__photo--illust img { object-fit: contain; object-position: 72% center; padding: 8px 0; }
.contact-box__addr { margin: 10px 0 0; font-size: 13.5px; line-height: 1.8; color: rgba(255, 255, 255, .75); }