/* Scoped additions for the gunmachan_260928 theme. */
:root { --gm-green: rgb(94, 156, 69); --gm-cream: #fffdea; --gm-yellow: #ffbd05; --gm-orange: #e74719; }
html { scroll-behavior: smooth; }
#news, #videos, #about-gunmachan, #watch-the-anime, #visit-gunma { scroll-margin-top: 92px; }
.gm-site-header { position: sticky; top: 0; left: 0; z-index: 100; display: block; width: 100%; height: 78px; min-height: 78px; background: #fff; box-shadow: 0 2px 10px rgba(47, 84, 33, .08); font-family: Nunito, Arial, sans-serif; }
.gm-site-header__inner { width: min(100% - 40px, 1500px); min-height: 78px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.gm-site-header__logo { display: inline-flex; align-items: center; gap: 6px; flex: 0 0 auto; color: var(--gm-green); text-decoration: none; white-space: nowrap; }
.gm-site-header__logo img { display: block; width: auto; height: 38px; max-width: none; }
.gm-site-header__nav, .gm-site-header__links, .gm-site-header__social { display: flex; align-items: center; }
.gm-site-header__nav { justify-content: flex-end; gap: clamp(18px, 2.8vw, 42px); flex: 1; }
.gm-site-header__links { gap: clamp(15px, 2.15vw, 36px); }
.gm-site-header__links a { color: var(--gm-green); font-size: clamp(12px, 1.02vw, 15px); font-weight: 800; line-height: 1.25; text-decoration: none; white-space: nowrap; position: relative; }
.gm-site-header__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--gm-green); transform: scaleX(0); transform-origin: left center; transition: transform .28s ease; }
.gm-site-header__links a:hover::after, .gm-site-header__links a:focus-visible::after { transform: scaleX(1); }
.gm-site-header__social { gap: 10px; flex: 0 0 auto; }
.gm-social-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: #248612; box-shadow: 0 3px 5px rgba(20, 85, 16, .22); }
.gm-social-icon i { color: #fff; font-size: 20px; line-height: 1; }
.gm-social-icon:hover, .gm-social-icon:focus-visible { background: var(--gm-green); }
.gm-menu-toggle { display: none; }
.gm-videos { position: relative; z-index: 1; width: 100%; padding: 56px 20px 45px; background: var(--gm-cream); color: #fff; font-family: Nunito, Arial, sans-serif; }
.gm-videos__inner { max-width: 1120px; margin: auto; }
.gm-videos h2 { margin: 0 0 24px; color: var(--gm-yellow); font-size: 46px; font-weight: 800; line-height: 1.1; text-align: center; }
.gm-videos__track { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.gm-video-card { min-width: 0; padding: 16px 16px 28px; border-radius: 22px; background: var(--gm-yellow); }
.gm-video-card__image { position: relative; display: block; background: #fff8d8; text-decoration: none; }
.gm-video-card__image > img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border: 7px solid #fff8d8; }
.gm-video-card__play { position: absolute; left: 50%; top: 50%; display: grid; place-items: center; width: 48px; height: 48px; transform: translate(-50%, -50%); border-radius: 50%; background: #38b9c2; color: #fff; box-shadow: 0 3px 9px #0003; }
.gm-video-card__play .fa-play { font-size: 20px; transform: translateX(2px); }
.gm-video-card h3 { margin: 10px 0 0; color: #fff; font-size: 18px; font-weight: 800; line-height: 1.28; }
.gm-videos__more { display: flex; align-items: center; justify-content: center; gap: 20px; width: min(340px, 100%); min-height: 48px; margin: 30px auto 0; border: 0; border-radius: 999px; background: #DB4313; color: #fff; font: 800 15px Nunito, Arial, sans-serif; text-decoration: none; }
.gm-videos__more span { font-size: 26px; line-height: .6; }
.gm-videos__dots { display: none; }
.contents01 #about-gunmachan .contents01_02_01 h3 { font-size: 62px; line-height: 1.15; white-space: normal; }
.contents01 #about-gunmachan { padding-top: 60px; }
.contents01 #about-gunmachan .contents01_02_01 .text02 { max-width: 950px; margin-left: auto; margin-right: auto; font-size: 20px; }
.contents02 { background-color: var(--gm-cream); }
.gm-anime { max-width: 990px; margin: auto; padding: 64px 24px 82px; color: #785127; font-family: Nunito, Arial, sans-serif; }
.gm-anime h2 { margin: 0 auto 28px; text-align: center; }
.gm-anime h2 img { display: block; width: min(100%, 590px); height: auto; margin: auto; }
.gm-anime__summary { max-width: 790px; margin: 0 auto 20px; color: #785127; font-size: 20px; font-weight: 800; line-height: 1.5; }
.gm-anime__summary strong { color: #f2a623; font-size: 24px; font-weight: 800; }
.gm-anime__stills { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; max-width: 790px; margin: 0 auto 42px; }
.gm-anime__stills img { display: block; width: 100%; height: auto; aspect-ratio: 820 / 462; object-fit: cover; }
.gm-anime__info { max-width: 790px; margin: auto; }
.gm-anime__info > h3 { width: min(300px, 100%); margin: 0 auto 34px; padding: 10px 15px; color: var(--gm-orange); font-size: 26px; font-weight: 800; text-align: center; }
.gm-anime__broadcast { display: grid; gap: 24px; margin-bottom: 34px; color: #111; font-size: 15px; font-weight: 800; }
.gm-anime__broadcast h4 { margin: 0 0 8px; color: #4baf20; font-size: 24px; font-weight: 800; }
.gm-anime__broadcast-row { display: grid; grid-template-columns: 1fr 1.35fr; gap: 16px; margin-top: 1rem;}
.gm-anime__broadcast p { margin: 0; line-height: 1.45; font-weight: 800; color: #785127;}
.gm-anime__platforms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; align-items: stretch; margin: 0 auto 26px; max-width: 500px;}
.gm-anime__platform { display: grid; place-items: center; min-height: 90px; padding: 14px; background: #fff; color: #444; text-align: center; font-size: 19px; font-weight: 900; line-height: 1.15; border-radius:10px}
.gm-anime__platform:hover, .gm-anime__platform:focus-visible { outline: 3px solid var(--gm-green); outline-offset: 2px; }
.gm-anime__platform img { display: block; width: 100%; max-width: 145px; height: 60px; object-fit: contain; }
.gm-anime__platform small { font-size: 11px; font-weight: 700; }
.gm-anime__fire { margin: 0; color: #785127; font-size: 15px; line-height: 1.4; }
.gm-anime__fire strong { font-size: 20px; font-weight: 800; }
.gm-anime__fire .gm-anime__fire-keyword { font-size: inherit; }
@media (max-width: 1199px) and (min-width: 768px) {
  .gm-site-header__inner { width: calc(100% - 28px); gap: 12px; }
  .gm-site-header__nav { gap: 15px; }
  .gm-site-header__links { gap: 12px; }
  .gm-site-header__links a { font-size: 11px; }
  .gm-social-icon { width: 33px; height: 33px; }
}
@media (max-width: 767px) {
  #news, #videos, #about-gunmachan, #watch-the-anime, #visit-gunma { scroll-margin-top: 66px; }
  .gm-site-header { height: 64px; min-height: 64px; }
  .gm-site-header__inner { width: calc(100% - 32px); min-height: 64px; }
  .gm-site-header__logo img { height: 32px; }
  .gm-menu-toggle { width: 38px; height: 38px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; padding: 0; border: 0; background: transparent; cursor: pointer; }
  .gm-menu-toggle span { width: 25px; height: 3px; display: block; border-radius: 2px; background: var(--gm-green); transition: transform .3s ease, opacity .2s ease; }
  .gm-menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(8px) rotate(45deg); }
  .gm-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .gm-menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-8px) rotate(-45deg); }
  .gm-site-header__nav { position: absolute; top: 64px; left: 0; right: 0; display: block; width: 100%; max-height: calc(100vh - 64px); overflow-y: auto; padding: 20px 24px 26px; background: #fff; box-shadow: 0 8px 14px #0002; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-12px); transition: opacity .3s ease, transform .3s ease, visibility .3s; }
  .gm-site-header__nav.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .gm-site-header__links { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .gm-site-header__links a { padding: 13px 4px; border-bottom: 1px solid #dceccf; font-size: 17px; }
  .gm-site-header__links a::after { display: none; }
  .gm-site-header__social { justify-content: center; margin-top: 22px; }
  .gm-videos { padding: 44px 0 38px; overflow: hidden; }
  .gm-videos h2 { font-size: 39px; }
  .gm-videos__track { display: flex; gap: 14px; overflow-x: auto; padding: 0 22px 10px; scroll-snap-type: x mandatory; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .gm-videos__track::-webkit-scrollbar { display: none; }
  .gm-video-card { flex: 0 0 min(78vw, 320px); scroll-snap-align: center; padding: 12px 12px 20px; }
  .gm-video-card h3 { font-size: 17px; }
  .gm-videos__dots { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 8px; }
  .gm-videos__dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 50%; background: #d9d6b6; cursor: pointer; transition: background .2s ease, transform .2s ease; }
  .gm-videos__dot.is-active { background: var(--gm-green); transform: scale(1.2); }
  .gm-videos__more { margin-top: 20px; }
  .contents01 #about-gunmachan { margin: 0 auto; padding-top: 48px; }
  .contents01 #about-gunmachan .contents01_02_01 h3 { font-size: clamp(32px, 8vw, 50px); }
  .contents01 #about-gunmachan .contents01_02_01 .text02 { font-size: 20px; line-height: 1.5; }
  body .mv .mv_01 { justify-content: flex-start; }
  body .mv .mv_01 .mv_01_01 { margin: 24px auto 0; }
  .gm-anime { padding: 45px 20px 64px; }
  .gm-anime h2 img { max-width: 340px; }
  .gm-anime__summary { font-size: 15px; }
  .gm-anime__summary strong { font-size: 18px; }
  .gm-anime__stills { gap: 8px; margin-bottom: 36px; }
  .gm-anime__info > h3 { margin-bottom: 25px; font-size: 21px; }
  .gm-anime__broadcast h4 { font-size: 19px; }
  .gm-anime__broadcast-row { grid-template-columns: 1fr; gap: 0; margin-bottom: 8px; }
  .gm-anime__platforms { gap: 6px; }
  .gm-anime__platform { min-height: 64px; padding: 5px; font-size: 11px; }
  .gm-anime__platform img { max-height: 44px; }
  .gm-anime__fire { font-size: 12px; }
  .gm-anime__fire strong { font-size: 15px; }
}

/* Welcome to GUNMA の画像と文章だけを表示時に動かす */
.contents03 .contents03_01 {
  animation: gmVisitEnter .7s ease-out both;
}

@keyframes gmVisitEnter {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}