/* =========================================================
   七ツ森夏音 公式サイト
   世界観：藤棚の下、蓮の池、ランタンの灯り。パステルの藤色×桃色×水色。
   ========================================================= */
:root{
  --fuji:#b48be0;        /* 藤色 */
  --fuji-deep:#7a4fc4;
  --fuji-ink:#3d2a63;    /* 見出し・本文の濃い藤 */
  --momo:#f6a9cf;        /* 桃 */
  --momo-deep:#e0619f;
  --mizu:#a9dff4;        /* 水色 */
  --mizu-deep:#5cb8dc;
  --midori:#5aa87a;      /* 蓮の葉・ロゴの緑 */
  --midori-deep:#2f6f4d;
  --kin:#ffd86b;         /* ランタンの光・瞳の金 */
  --cream:#fff8fb;
  --paper:#fff;
  --ink:#3b3350;
  --muted:#7b7290;
  --line:rgba(122,79,196,.14);

  --f-head:"Kiwi Maru","Zen Maru Gothic",serif;
  --f-body:"Zen Maru Gothic","Hiragino Maru Gothic ProN",sans-serif;
  --f-en:"Fredoka","Zen Maru Gothic",sans-serif;

  --wrap:1180px;
  --ease:cubic-bezier(.22,1,.36,1);
  --shadow:0 18px 50px -20px rgba(122,79,196,.35);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  font-family:var(--f-body);font-weight:500;font-size:16px;line-height:1.9;
  color:var(--ink);background:var(--cream);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
strong{font-weight:900;color:var(--fuji-ink)}
.sp{display:none}
.nw{white-space:nowrap}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}

/* ---------- 花びら ---------- */
.petals{position:fixed;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.petals i:nth-child(n+9){display:none}
.petals i{
  position:absolute;top:-6vh;width:14px;height:14px;border-radius:100% 0 100% 0;
  background:linear-gradient(135deg,#fbd0e6,#c9a8ef);opacity:.75;
  animation:fall linear infinite;
}
.petals i:nth-child(1){left:4%;animation-duration:13s;animation-delay:-2s;transform:scale(.8)}
.petals i:nth-child(2){left:11%;animation-duration:17s;animation-delay:-7s}
.petals i:nth-child(3){left:19%;animation-duration:15s;animation-delay:-4s;transform:scale(.7)}
.petals i:nth-child(4){left:27%;animation-duration:19s;animation-delay:-10s}
.petals i:nth-child(5){left:35%;animation-duration:14s;animation-delay:-1s;transform:scale(1.2)}
.petals i:nth-child(6){left:43%;animation-duration:18s;animation-delay:-8s;transform:scale(.6)}
.petals i:nth-child(7){left:51%;animation-duration:16s;animation-delay:-5s}
.petals i:nth-child(8){left:59%;animation-duration:20s;animation-delay:-12s;transform:scale(.9)}
.petals i:nth-child(9){left:66%;animation-duration:13s;animation-delay:-3s;transform:scale(1.1)}
.petals i:nth-child(10){left:73%;animation-duration:17s;animation-delay:-9s;transform:scale(.7)}
.petals i:nth-child(11){left:80%;animation-duration:15s;animation-delay:-6s}
.petals i:nth-child(12){left:87%;animation-duration:19s;animation-delay:-11s;transform:scale(.8)}
.petals i:nth-child(13){left:93%;animation-duration:14s;animation-delay:-2.5s;transform:scale(1.15)}
.petals i:nth-child(14){left:97%;animation-duration:18s;animation-delay:-13s;transform:scale(.65)}
@keyframes fall{
  0%{transform:translate3d(0,0,0) rotate(0deg)}
  25%{transform:translate3d(28px,25vh,0) rotate(90deg)}
  50%{transform:translate3d(-18px,52vh,0) rotate(200deg)}
  75%{transform:translate3d(24px,78vh,0) rotate(300deg)}
  100%{transform:translate3d(-10px,108vh,0) rotate(420deg)}
}

/* 画面外のセクションは動きを止める（GPUの負担を減らす） */
.is-off,.is-off *,.is-off *::before,.is-off *::after{animation-play-state:paused !important}

/* ---------- ヘッダー ---------- */
.header{
  position:fixed;inset:0 0 auto 0;z-index:50;height:72px;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;
  transition:background .4s,box-shadow .4s;
}
.header.is-solid{background:rgba(255,248,251,.96);box-shadow:0 8px 30px -18px rgba(122,79,196,.35)}
.brand{display:flex;align-items:center;gap:10px}
.brand-lotus{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--momo),var(--fuji));box-shadow:0 6px 16px -6px rgba(122,79,196,.6)}
.brand-lotus svg{width:22px;height:22px;fill:#fff}
.brand-name{font-family:var(--f-head);font-weight:500;font-size:20px;color:var(--fuji-ink);letter-spacing:.04em;white-space:nowrap}
.brand-en{font-family:var(--f-en);font-weight:600;font-size:11px;letter-spacing:.22em;color:var(--fuji-deep);padding:2px 8px;border:1.5px solid var(--fuji);border-radius:99px}
.nav{display:flex;align-items:center;gap:26px}
.nav>a{font-size:15px;font-weight:700;color:var(--fuji-ink);position:relative;white-space:nowrap;padding:4px 0}
.nav>a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--momo),var(--fuji));transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav>a:hover::after{transform:scaleX(1)}
.nav-sns{display:flex;gap:8px;margin-left:8px}
.sns-btn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:#fff;box-shadow:0 6px 16px -8px rgba(61,42,99,.5);transition:transform .3s var(--ease),background .3s}
.sns-btn svg{width:18px;height:18px;fill:var(--fuji-ink);transition:fill .3s}
.sns-btn:hover{transform:translateY(-3px) rotate(-8deg)}
.sns-btn.x:hover{background:#111}.sns-btn.x:hover svg{fill:#fff}
.sns-btn.yt:hover{background:#ff0033}.sns-btn.yt:hover svg{fill:#fff}
.menu-btn{display:none;width:48px;height:48px;border:0;background:#fff;border-radius:50%;box-shadow:0 6px 16px -8px rgba(61,42,99,.5);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.menu-btn span{display:block;width:20px;height:2.5px;border-radius:3px;background:var(--fuji-ink);transition:transform .35s var(--ease),opacity .3s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- ボタン ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-body);font-weight:900;font-size:16px;letter-spacing:.04em;
  padding:16px 30px;border-radius:99px;white-space:nowrap;
  transition:transform .35s var(--ease),box-shadow .35s,background .3s,color .3s;
}
.btn svg{width:18px;height:18px;fill:currentColor}
.btn:hover{transform:translateY(-3px)}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--momo-deep),var(--fuji-deep));box-shadow:0 14px 30px -12px rgba(122,79,196,.7)}
.btn-primary:hover{box-shadow:0 20px 36px -12px rgba(122,79,196,.8)}
.btn-ghost{color:var(--fuji-ink);background:rgba(255,255,255,.9);border:2px solid rgba(122,79,196,.25);}
.btn-ghost:hover{background:#fff;border-color:var(--fuji)}
.btn-light{color:var(--fuji-ink);background:#fff;box-shadow:0 14px 30px -12px rgba(0,0,0,.5)}
.btn-outline-light{color:#fff;border:2px solid rgba(255,255,255,.6)}
.btn-outline-light:hover{background:rgba(255,255,255,.14)}
.btn-note{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.25);font-size:14px}
.link-arrow{font-weight:900;color:var(--fuji-deep);display:inline-flex;gap:8px;align-items:center}
.link-arrow span{transition:transform .3s var(--ease)}
.link-arrow:hover span{transform:translateX(5px)}

/* ---------- セクション共通 ---------- */
.sec{position:relative;padding:110px 0}
.sec-head{text-align:center;margin-bottom:56px}
.sec-label{font-family:var(--f-en);font-weight:600;font-size:13px;letter-spacing:.3em;color:var(--momo-deep);margin-bottom:10px}
.sec-label.light{color:var(--momo)}
.sec-title{font-family:var(--f-head);font-weight:500;font-size:clamp(30px,4vw,44px);line-height:1.35;color:var(--fuji-ink);white-space:nowrap;letter-spacing:.03em}
.sec-title.light{color:#fff}
.sec-desc{margin-top:14px;color:var(--muted);font-size:16px}

.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal-group .reveal:nth-child(2){transition-delay:.12s}
.reveal-group .reveal:nth-child(3){transition-delay:.24s}

/* ---------- ヒーロー ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:110px 0 60px}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%;animation:heroKen 26s ease-in-out infinite alternate;transform-origin:center}
@keyframes heroKen{from{transform:scale(1)}to{transform:scale(1.1)}}
.hero-veil{position:absolute;inset:0;z-index:1;background:
  linear-gradient(90deg,rgba(255,248,251,.92) 0%,rgba(255,248,251,.78) 40%,rgba(255,248,251,.15) 72%,rgba(255,248,251,0) 100%),
  linear-gradient(180deg,rgba(255,248,251,.5) 0%,rgba(255,248,251,0) 30%,rgba(255,248,251,0) 75%,var(--cream) 100%)}
.hero-bokeh{position:absolute;inset:0;z-index:2;pointer-events:none}
.hero-bokeh i{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,224,150,.95),rgba(255,216,107,0) 70%);animation:twinkle 5s ease-in-out infinite}
.hero-bokeh i:nth-child(1){left:58%;top:18%;width:28px;height:28px;animation-delay:0s}
.hero-bokeh i:nth-child(2){left:70%;top:34%;width:16px;height:16px;animation-delay:1.2s}
.hero-bokeh i:nth-child(3){left:84%;top:22%;width:36px;height:36px;animation-delay:2.4s}
.hero-bokeh i:nth-child(4){left:92%;top:52%;width:20px;height:20px;animation-delay:.7s}
.hero-bokeh i:nth-child(5){left:63%;top:70%;width:24px;height:24px;animation-delay:3s}
.hero-bokeh i:nth-child(6){left:78%;top:80%;width:14px;height:14px;animation-delay:1.8s}
.hero-bokeh i:nth-child(7){left:48%;top:86%;width:30px;height:30px;animation-delay:4s}
.hero-bokeh i:nth-child(8){left:96%;top:10%;width:18px;height:18px;animation-delay:2s}
.hero-bokeh i:nth-child(9){left:40%;top:14%;width:14px;height:14px;animation-delay:3.4s}
.hero-bokeh i:nth-child(10){left:88%;top:68%;width:26px;height:26px;animation-delay:.3s}
@keyframes twinkle{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1.15)}}

.hero-inner{position:relative;z-index:3;width:min(var(--wrap),100% - 40px);margin-inline:auto;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:20px}
.hero-text{padding-right:20px}
.hero-place{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--fuji-deep);background:#fff;padding:6px 16px 6px 12px;border-radius:99px;box-shadow:0 8px 20px -10px rgba(122,79,196,.5);margin-bottom:22px;white-space:nowrap;
  opacity:0;transform:translateY(16px);animation:up .9s var(--ease) .2s forwards}
.hero-place-pin{color:var(--momo-deep)}
.hero-title{font-family:var(--f-head);font-weight:500;line-height:1.05;color:var(--fuji-ink);letter-spacing:.02em;white-space:nowrap}
.hero-title-row{display:block;font-size:clamp(64px,8.6vw,124px)}
.hero-title-row:nth-child(2){padding-left:.9em}
.hero-title .ch{display:inline-block;opacity:0;transform:translateY(40px) rotate(4deg);animation:chIn 1s var(--ease) forwards;
  background:linear-gradient(180deg,#e876b3 0%,var(--fuji-deep) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;
  }
.hero-title .ch:nth-child(1){animation-delay:.35s}.hero-title .ch:nth-child(2){animation-delay:.47s}.hero-title .ch:nth-child(3){animation-delay:.59s}
.hero-title-row:nth-child(2) .ch:nth-child(1){animation-delay:.78s}.hero-title-row:nth-child(2) .ch:nth-child(2){animation-delay:.9s}
@keyframes chIn{to{opacity:1;transform:none}}
@keyframes up{to{opacity:1;transform:none}}
.hero-en{font-family:var(--f-en);font-weight:600;font-size:15px;letter-spacing:.42em;color:var(--fuji-deep);margin:18px 0 22px;white-space:nowrap;opacity:0;animation:up .9s var(--ease) 1.1s forwards}
.hero-lead{font-size:18px;font-weight:700;color:var(--fuji-ink);line-height:2;margin-top:10px;opacity:0;transform:translateY(16px);animation:up .9s var(--ease) 1.25s forwards}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px;opacity:0;transform:translateY(16px);animation:up .9s var(--ease) 1.45s forwards}

.hero-chara{position:relative;display:flex;justify-content:center;align-items:flex-end;height:min(82vh,760px)}
.hero-ring{position:absolute;left:50%;top:52%;width:min(58vw,560px);aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%) scale(.6);
  background:radial-gradient(circle at 50% 40%,rgba(255,255,255,.75),rgba(255,255,255,.35) 45%,rgba(255,255,255,0) 70%);
  opacity:0;animation:ringIn 1.4s var(--ease) .5s forwards}
.hero-ring::before{content:"";position:absolute;inset:-6%;border-radius:50%;border:2px dashed rgba(122,79,196,.28);animation:spin 60s linear infinite}
@keyframes ringIn{to{opacity:1;transform:translate(-50%,-50%) scale(1)}}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-chara img{position:relative;width:auto;height:100%;max-width:none;
  opacity:0;transform:translateY(60px) scale(.96);animation:charaIn 1.3s var(--ease) .7s forwards}
@keyframes charaIn{to{opacity:1;transform:none}}
.hero-chara.is-idle img{animation:charaIn 1.3s var(--ease) .7s forwards,float 6s ease-in-out 2s infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.scroll-cue{position:absolute;left:50%;bottom:26px;z-index:3;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--f-en);font-size:11px;letter-spacing:.3em;color:var(--fuji-deep);opacity:0;animation:up 1s var(--ease) 2s forwards}
.scroll-cue i{width:2px;height:40px;background:linear-gradient(var(--fuji),transparent);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-40px;width:2px;height:40px;background:#fff;animation:cue 1.8s ease-in-out infinite}
@keyframes cue{to{top:40px}}

/* ロゴ（名前） */
.hero-logo{position:relative;width:min(560px,100%);margin:0 0 6px -12px;line-height:0}
.hero-logo::before{content:"";position:absolute;inset:-18% -10%;border-radius:50%;background:radial-gradient(closest-side,rgba(255,255,255,.95),rgba(255,255,255,.75) 50%,rgba(255,255,255,0));z-index:-1}
.hero-logo img{width:100%;height:auto;clip-path:inset(0 100% 0 0);opacity:0;animation:logoIn 1.6s var(--ease) .35s forwards}
@keyframes logoIn{0%{clip-path:inset(0 100% 0 0);opacity:0}25%{opacity:1}100%{clip-path:inset(0 0 0 0);opacity:1}}

/* ---------- マーキー ---------- */
.marquee{overflow:hidden;background:linear-gradient(90deg,var(--fuji-deep),var(--momo-deep),var(--fuji-deep));padding:14px 0;position:relative;z-index:2}
.marquee-track{display:flex;gap:34px;width:max-content;animation:marquee 32s linear infinite;font-family:var(--f-en);font-weight:600;font-size:15px;letter-spacing:.28em;color:#fff;white-space:nowrap}
.marquee-track em{font-style:normal;color:var(--kin)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- NEWS ---------- */
.sec-news{background:var(--cream)}
.news-list{max-width:900px;margin-inline:auto;display:grid;gap:14px}
.news-item{display:grid;grid-template-columns:96px 84px 1fr;align-items:center;gap:18px;background:#fff;padding:22px 28px;border-radius:22px;box-shadow:var(--shadow);border:1.5px solid var(--line);transition:transform .35s var(--ease),border-color .3s}
.news-item:hover{transform:translateX(6px);border-color:var(--fuji)}
.news-item time{font-family:var(--f-en);font-weight:600;font-size:15px;letter-spacing:.06em;color:var(--fuji-deep)}
.news-tag{font-size:13px;font-weight:900;color:#fff;text-align:center;padding:4px 0;border-radius:99px;white-space:nowrap}
.tag-song{background:linear-gradient(135deg,var(--momo-deep),var(--fuji-deep))}
.tag-event{background:var(--mizu-deep)}
.tag-info{background:var(--midori)}
.news-item a{font-weight:700;font-size:16px;line-height:1.7;color:var(--ink)}
.news-item a:hover{color:var(--fuji-deep)}
.news-more{text-align:center;margin-top:30px}

/* ---------- PROFILE ---------- */
.sec-profile{overflow:hidden}
.profile-bg{position:absolute;inset:0;z-index:0}
.profile-bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
.profile-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--cream) 0%,rgba(255,248,251,.55) 30%,rgba(255,248,251,.55) 70%,var(--cream) 100%)}
.sec-profile .wrap{position:relative;z-index:1}
.profile-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.profile-card-img{background:#fff;border-radius:32px;padding:20px 20px 0;box-shadow:var(--shadow);position:relative;overflow:hidden}
.profile-card-img::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 30%,rgba(169,223,244,.5),rgba(246,169,207,.25) 60%,transparent 80%)}
.profile-card-img img{position:relative;max-height:620px;width:auto;margin-inline:auto}
.profile-caption{text-align:center;margin-top:14px;font-size:14px;font-weight:700;color:var(--muted)}
.profile-body{background:rgba(255,255,255,.94);border-radius:32px;padding:44px 48px;box-shadow:var(--shadow);border:1.5px solid rgba(255,255,255,.9)}
.profile-intro{font-size:17px;line-height:2.1;font-weight:700;color:var(--fuji-ink);margin-bottom:30px}
.spec{display:grid;gap:0}
.spec>div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:14px 0;border-top:1.5px dashed var(--line);align-items:start}
.spec>div:last-child{border-bottom:1.5px dashed var(--line)}
.spec dt{font-size:14px;font-weight:900;color:var(--fuji-deep);padding-top:3px;white-space:nowrap}
.spec dd{font-size:16px;font-weight:700}
.spec dd a{color:var(--fuji-deep);text-decoration:underline;text-decoration-color:var(--momo);text-underline-offset:4px}
.spec-yomi{display:block;font-size:13px;color:var(--muted);font-weight:500}
.profile-sns{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.sns-pill{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:99px;font-family:var(--f-en);font-weight:600;font-size:15px;background:#fff;border:2px solid var(--line);color:var(--fuji-ink);transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s}
.sns-pill svg{width:18px;height:18px;fill:currentColor}
.sns-pill:hover{transform:translateY(-3px)}
.sns-pill.x:hover{background:#111;color:#fff;border-color:#111}
.sns-pill.yt:hover{background:#ff0033;color:#fff;border-color:#ff0033}

/* ---------- SONG ---------- */
.sec-song{background:#2a1a4d;color:#fff;overflow:hidden;padding:130px 0}
.song-bg{position:absolute;inset:0;z-index:0}
.song-bg img{width:100%;height:100%;object-fit:cover;opacity:.75}
.song-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,26,77,.2),rgba(42,26,77,.75) 55%,rgba(42,26,77,.9))}
.song-glow{position:absolute;z-index:1;left:22%;top:50%;width:640px;height:640px;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(255,216,107,.3),rgba(246,169,207,.15) 40%,transparent 70%);pointer-events:none}
.sec-song .wrap{position:relative;z-index:2}
.song-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px}
.song-logo{position:relative}.song-logo::before{content:"";position:absolute;inset:10% 8%;border-radius:50%;background:radial-gradient(closest-side,rgba(255,216,107,.28),transparent)}.song-logo img{position:relative}

.song-sub{font-size:18px;font-weight:700;color:var(--momo);margin:12px 0 22px;line-height:1.8}
.song-text{font-size:16px;line-height:2.1;color:rgba(255,255,255,.9)}
.song-credits{margin:28px 0 34px;display:grid;gap:8px;font-size:14px;color:rgba(255,255,255,.85)}
.song-credits span{display:inline-block;min-width:130px;font-weight:900;color:var(--kin)}
.song-cta{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- GALLERY ---------- */
.sec-gallery{background:linear-gradient(180deg,var(--cream),#f3ecfb)}
.gallery{display:grid;grid-template-columns:1fr .9fr;gap:48px;align-items:center;background:#fff;border-radius:36px;padding:40px;box-shadow:var(--shadow);border:1.5px solid var(--line)}
.gallery-stage{position:relative;height:620px;border-radius:28px;overflow:hidden;background:linear-gradient(180deg,#e9f6fc,#fbe4f0)}
.gallery-stage-bg{position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,rgba(169,223,244,.9),transparent 45%),radial-gradient(circle at 80% 70%,rgba(246,169,207,.8),transparent 45%),radial-gradient(circle at 60% 15%,rgba(255,216,107,.6),transparent 35%)}
@keyframes blob{to{background-position:20% 20%,-20% -10%,10% 30%}}
.gallery-main{position:absolute;left:50%;bottom:0;height:96%;width:auto;max-width:none;transform:translateX(-50%) translateY(20px);opacity:0;transition:opacity .6s var(--ease),transform .6s var(--ease)}
.gallery-main.is-on{opacity:1;transform:translateX(-50%)}
.gallery-name{font-family:var(--f-head);font-size:30px;color:var(--fuji-ink);white-space:nowrap}
.gallery-desc{margin:10px 0 28px;font-size:16px;color:var(--muted);font-weight:700;line-height:1.9;min-height:3.8em}
.gallery-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.thumb{border:2.5px solid transparent;background:#f7f2fc;border-radius:18px;padding:10px 6px 8px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:6px;transition:transform .3s var(--ease),border-color .3s,background .3s}
.thumb img{height:96px;width:auto;pointer-events:none}
.thumb span{font-size:13px;font-weight:900;color:var(--fuji-ink);white-space:nowrap}
.thumb:hover{transform:translateY(-4px)}
.thumb.is-on{border-color:var(--fuji);background:#fff;box-shadow:0 12px 24px -12px rgba(122,79,196,.5)}

/* ---------- FUJIEDA ---------- */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tile{position:relative;display:block;aspect-ratio:4/5;border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.tile:hover img{transform:scale(1.07)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(61,42,99,0) 35%,rgba(61,42,99,.82) 100%)}
.tile-num{position:absolute;left:20px;top:18px;z-index:2;font-family:var(--f-en);font-weight:700;font-size:15px;letter-spacing:.1em;color:var(--fuji-ink);background:#fff;padding:4px 12px;border-radius:99px}
.tile-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:28px 26px;color:#fff}
.tile-title{display:block;font-family:var(--f-head);font-size:23px;line-height:1.45;margin-bottom:6px;word-break:auto-phrase}
.tile-cat{display:inline-block;font-size:13px;font-weight:900;color:#fff;background:rgba(224,97,159,.9);padding:2px 12px;border-radius:99px;margin-bottom:8px}
.tile-text{display:block;word-break:auto-phrase;font-size:14px;font-weight:700;line-height:1.7;color:rgba(255,255,255,.9)}

/* ---------- CONTACT ---------- */
.sec-contact{overflow:hidden}
.contact-bg{position:absolute;inset:0;z-index:0}
.contact-bg img{width:100%;height:100%;object-fit:cover;opacity:.6}
.contact-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#f3ecfb,rgba(243,236,251,.5) 40%,rgba(255,248,251,.6))}
.sec-contact .wrap{position:relative;z-index:1}
.contact-card{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:end;background:rgba(255,255,255,.96);border-radius:36px;padding:0 56px 0 40px;box-shadow:var(--shadow);border:1.5px solid #fff}
.contact-chara{align-self:end;margin-bottom:-2px}
.contact-chara img{height:400px;width:auto}
.contact-body{padding:56px 0}
.contact-body .sec-title{margin-bottom:18px}
.contact-text{font-size:16px;line-height:2;margin-bottom:28px}
.contact-btns{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- FOOTER ---------- */
.footer{background:var(--fuji-ink);color:#fff;padding:56px 0 24px;position:relative;z-index:2}
.footer-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:40px}
.footer-brand{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.footer-name{font-family:var(--f-head);font-size:22px;white-space:nowrap}
.footer-sub{font-size:13px;color:rgba(255,255,255,.7);white-space:nowrap}
.footer-nav{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:center}
.footer-nav a{font-size:14px;font-weight:700;color:rgba(255,255,255,.85);white-space:nowrap}
.footer-nav a:hover{color:var(--momo)}
.footer-sns{display:flex;gap:10px}
.footer .sns-btn{background:rgba(255,255,255,.12);box-shadow:none}
.footer .sns-btn svg{fill:#fff}
.copyright{text-align:center;margin-top:40px;font-family:var(--f-en);font-size:13px;letter-spacing:.1em;color:rgba(255,255,255,.55)}

/* ---------- 追従ちびキャラ ---------- */
.buddy{position:fixed;right:14px;bottom:0;z-index:40;width:130px;pointer-events:none;transform:translateY(110%);transition:transform .7s var(--ease)}
.buddy.is-show{transform:translateY(8%)}
.buddy img{width:100%;animation:float 4s ease-in-out infinite}
.buddy-say{position:absolute;right:100%;bottom:58%;margin-right:-8px;background:#fff;color:var(--fuji-ink);font-size:13px;font-weight:900;line-height:1.5;padding:10px 14px;border-radius:16px 16px 4px 16px;box-shadow:var(--shadow);white-space:nowrap;opacity:0;transform:translateY(6px) scale(.9);transform-origin:bottom right;transition:opacity .4s,transform .4s var(--ease)}
.buddy.is-talk .buddy-say{opacity:1;transform:none}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width:1100px){
  .hero-inner{grid-template-columns:1fr 1fr}
  .hero-title-row{font-size:clamp(56px,7.6vw,96px)}
  .profile-grid{gap:36px}
  .profile-body{padding:36px}
  .spec>div{grid-template-columns:130px 1fr}
  .gallery{gap:32px;padding:28px}
  .gallery-stage{height:520px}
  .song-grid{gap:40px}
}
@media (max-width:900px){
  .nav{position:fixed;inset:0;background:linear-gradient(160deg,#fff8fb,#efe3fb);flex-direction:column;justify-content:center;gap:22px;opacity:0;pointer-events:none;transition:opacity .4s;z-index:45}
  .nav.is-open{opacity:1;pointer-events:auto}
  .nav>a{font-family:var(--f-head);font-size:24px}
  .nav-sns{margin:16px 0 0}
  .nav-sns .sns-btn{width:56px;height:56px}
  .nav-sns .sns-btn svg{width:24px;height:24px}
  .menu-btn{display:flex;position:relative;z-index:46}
  .brand{position:relative;z-index:46}

  .hero{padding:100px 0 70px}
  .hero-inner{grid-template-columns:1fr;gap:0}
  .hero-text{padding-right:0;text-align:center;order:2}
  .hero-place{margin-bottom:14px}
  .hero-title-row{font-size:clamp(56px,14vw,84px)}
  .hero-title-row:nth-child(2){padding-left:0}
  .hero-cta{justify-content:center}
  .hero-logo{margin:0 auto 4px;width:min(460px,96%)}
  .hero-chara{order:1;height:min(56vh,480px);margin-bottom:14px}
  .hero-veil{background:linear-gradient(180deg,rgba(255,248,251,.5) 0%,rgba(255,248,251,.2) 30%,rgba(255,248,251,.85) 60%,var(--cream) 100%)}
  .scroll-cue{display:none}

  .profile-grid{grid-template-columns:1fr}
  .profile-chara{max-width:360px;margin-inline:auto}
  .song-grid{grid-template-columns:1fr;gap:30px}
  .song-logo{max-width:520px;margin-inline:auto}
  .gallery{grid-template-columns:1fr;gap:28px}
  .gallery-stage{height:480px}
  .tiles{grid-template-columns:1fr 1fr}
  .tile:last-child{grid-column:1/-1;aspect-ratio:16/9}
  .contact-card{grid-template-columns:1fr;padding:36px 32px 0;text-align:center}
  .contact-body{padding:0 0 36px}
  .contact-btns{justify-content:center}
  .contact-chara{order:2;margin-inline:auto}
  .contact-chara img{height:280px}
  .footer-inner{grid-template-columns:1fr;text-align:center;gap:26px}
  .footer-brand,.footer-sns{justify-content:center}
}
@media (max-width:720px){
  .sp{display:inline}
  .wrap{width:min(var(--wrap),100% - 32px)}
  .sec{padding:80px 0}
  .sec-head{margin-bottom:36px}
  .sec-title{font-size:clamp(26px,7.4vw,34px)}
  .header{padding:0 16px;height:64px}
  .brand-en{display:none}
  .brand-name{font-size:18px}

  .hero{min-height:auto;padding:88px 0 56px}
  .hero-chara{height:min(50vh,400px)}
  .hero-title-row{font-size:clamp(52px,15vw,72px)}
  .hero-logo{width:100%}
  .hero-lead{font-size:16px}
  .hero-cta{gap:10px}
  .hero-cta .btn{padding:14px 22px;font-size:15px}
  .marquee-track{font-size:13px;gap:24px}

  .news-item{grid-template-columns:auto auto;gap:10px 14px;padding:18px 20px}
  .news-item a{grid-column:1/-1;font-size:15px}
  .news-tag{padding:3px 12px}

  .profile-body{padding:28px 22px}
  .profile-intro{font-size:16px}
  .spec>div{grid-template-columns:1fr;gap:2px;padding:12px 0}
  .spec dd{font-size:15px}
  .sns-pill{padding:10px 18px;font-size:14px}

  .sec-song{padding:90px 0}
  .song-sub{font-size:16px}
  .song-credits span{display:block;min-width:0}
  .song-glow{left:50%;top:26%;width:420px;height:420px}

  .gallery{padding:18px;border-radius:28px}
  .gallery-stage{height:400px}
  .gallery-name{font-size:24px}
  .gallery-desc{min-height:0;margin-bottom:18px;font-size:15px}
  .gallery-thumbs{gap:8px}
  .thumb img{height:72px}

  .tiles{grid-template-columns:1fr;gap:16px}
  .tile,.tile:last-child{aspect-ratio:16/10}
  .tile-title{font-size:22px}
  .tile-body{padding:20px 20px}

  .contact-card{padding:28px 20px 0;border-radius:28px}
  .contact-text{font-size:15px}
  .contact-btns .btn{width:100%;justify-content:center}
  .buddy{width:84px;right:6px}
  .buddy.is-show{transform:translateY(22%)}
  .buddy-say{font-size:12px;bottom:70%}
}

/* ---------- 追加：プロフィール挨拶・歌詞・MV・グルメ ---------- */
.profile-hello{font-family:var(--f-head);font-size:26px;color:var(--momo-deep);margin-bottom:10px;white-space:nowrap}
.song-lyric{font-family:var(--f-head);font-size:22px;line-height:1.8;color:#fff;border-left:3px solid var(--kin);padding:4px 0 4px 18px;margin:0 0 22px;text-shadow:0 0 18px rgba(255,216,107,.45)}
.song-text strong{color:var(--kin)}
.song-credits span{font-family:var(--f-en);letter-spacing:.06em}
.mv{margin:64px auto 0;max-width:900px}
.mv-poster,.mv iframe{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:24px;overflow:hidden;box-shadow:0 30px 60px -24px rgba(0,0,0,.7),0 0 0 1.5px rgba(255,255,255,.25)}
.mv-poster{position:relative;padding:0;cursor:pointer;background:#1c1033}
.mv-poster img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.mv-poster:hover img{transform:scale(1.04)}
.mv-play{position:absolute;left:50%;top:50%;width:92px;height:92px;border-radius:50%;transform:translate(-50%,-50%);display:grid;place-items:center;background:linear-gradient(135deg,var(--momo-deep),var(--fuji-deep));box-shadow:0 0 0 10px rgba(255,255,255,.25),0 16px 40px -10px rgba(0,0,0,.6);transition:transform .4s var(--ease)}
.mv-play svg{width:38px;height:38px;fill:#fff;margin-left:5px}
.mv-poster:hover .mv-play{transform:translate(-50%,-50%) scale(1.08)}
.mv-label{position:absolute;left:20px;top:18px;font-family:var(--f-en);font-weight:600;font-size:13px;letter-spacing:.3em;color:#fff;background:rgba(42,26,77,.75);padding:6px 14px;border-radius:99px}
.sec-song .song-cta{justify-content:center;margin-top:28px}
.gourmet{margin-top:40px;background:#fff;border-radius:28px;padding:32px 36px;box-shadow:var(--shadow);border:1.5px solid var(--line)}
.gourmet-head{font-family:var(--f-head);font-size:22px;color:var(--fuji-ink);margin-bottom:18px;white-space:nowrap}
.gourmet-head span{margin-right:8px}
.gourmet-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 28px}
.gourmet-list li{display:flex;flex-direction:column;padding:12px 0 12px 16px;border-left:3px solid var(--momo)}
.gourmet-list b{font-weight:900;font-size:16px;color:var(--fuji-ink)}
.gourmet-list span{font-size:14px;color:var(--muted);font-weight:700}
.song-link{color:var(--momo);text-decoration:underline;text-underline-offset:4px;font-weight:700}
.song-credits .song-link{color:#fff}
.footer-operator{text-align:center;margin-top:36px;font-size:14px;color:rgba(255,255,255,.8)}
.footer-operator a{color:var(--momo);text-decoration:underline;text-underline-offset:3px}
.footer-operator+.copyright{margin-top:10px}
.contact-text small{display:inline-block;margin-top:6px;font-size:14px;color:var(--muted)}
.contact-fanart{font-weight:700;margin-bottom:26px}
@media (max-width:900px){.gourmet-list{grid-template-columns:1fr 1fr}}
@media (max-width:720px){
  .profile-hello{font-size:22px}
  .song-lyric{font-size:19px}
  .mv{margin-top:40px}
  .mv-poster,.mv iframe{border-radius:18px}
  .mv-play{width:68px;height:68px}.mv-play svg{width:28px;height:28px}
  .mv-label{font-size:11px;left:12px;top:12px}
  .sec-song .song-cta .btn{width:100%;justify-content:center}
  .gourmet{padding:24px 20px}
  .gourmet-head{font-size:18px}
  .gourmet-list{grid-template-columns:1fr;gap:10px}
}


/* ---------- 藤枝のこと：一覧・記事ページ ---------- */
.fujieda-more{text-align:center;margin-top:36px}
.is-sub main{padding-top:72px}
.sub-sec{padding-top:56px}
.wrap.narrow{width:min(800px,100% - 40px)}
.crumb{font-size:13px;font-weight:700;color:var(--muted);margin-bottom:28px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.crumb a{color:var(--fuji-deep);text-decoration:underline;text-underline-offset:3px}
.crumb span{color:var(--line);color:#c9b8e4}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:-20px 0 40px}
.chip{font-size:14px;font-weight:900;color:var(--fuji-ink);background:#fff;border:2px solid var(--line);padding:8px 18px;border-radius:99px;white-space:nowrap;transition:border-color .3s,background .3s}
.chip:hover{border-color:var(--fuji)}
.chip.is-on{background:linear-gradient(135deg,var(--momo-deep),var(--fuji-deep));color:#fff;border-color:transparent}
.tiles-list .reveal{opacity:1;transform:none}
.sub-lead{text-align:center;color:var(--muted);font-weight:700;margin:20px 0}
.sub-back{text-align:center;margin-top:32px}
.article-head{margin-bottom:24px}
.article-cat{display:inline-block;font-size:13px;font-weight:900;color:#fff;background:var(--momo-deep);padding:3px 14px;border-radius:99px;margin-bottom:14px}
.article-title{font-family:var(--f-head);font-weight:500;font-size:clamp(28px,4vw,40px);line-height:1.45;color:var(--fuji-ink);word-break:auto-phrase}
.article-meta{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:12px;font-size:14px;font-weight:700;color:var(--muted)}
.article-meta time{font-family:var(--f-en);color:var(--fuji-deep)}
.article-eyecatch{margin:0 0 36px;border-radius:28px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/9;background:#f3ecfb}
.article-eyecatch img{width:100%;height:100%;object-fit:cover}
.article-body{font-size:17px;line-height:2.05;word-break:auto-phrase;line-break:strict}
.article-author p,.sub-lead,.news-item a,.sec-desc{word-break:auto-phrase}
.article-body>*+*{margin-top:1.2em}
.article-body h2{font-family:var(--f-head);font-weight:500;font-size:24px;line-height:1.5;color:var(--fuji-ink);margin-top:2em;padding:4px 0 4px 16px;border-left:5px solid var(--momo)}
.article-body h3{font-size:19px;font-weight:900;color:var(--fuji-deep);margin-top:1.6em}
.article-body a{color:var(--fuji-deep);text-decoration:underline;text-decoration-color:var(--momo);text-underline-offset:4px}
.article-body img{border-radius:20px;margin-inline:auto}
.article-body ul,.article-body ol{padding-left:1.4em}
.article-body ul{list-style:disc}.article-body ol{list-style:decimal}
.article-body blockquote{border-left:3px solid var(--fuji);padding:6px 0 6px 18px;color:var(--muted)}
.article-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.article-author{display:grid;grid-template-columns:90px 1fr;gap:6px 20px;align-items:center;margin-top:48px;padding:24px 28px;background:#fff;border-radius:28px;box-shadow:var(--shadow);border:1.5px solid var(--line)}
.article-author img{grid-row:span 2;width:90px;height:auto}
.article-author p{font-size:15px;line-height:1.8;color:var(--muted);font-weight:700}
.article-author b{display:block;color:var(--fuji-ink);font-size:16px}
.article-author .sns-pill{justify-self:start;padding:8px 16px;font-size:14px}
.article-more{margin-top:90px}
.article-more .sec-title{text-align:center;margin-bottom:36px;font-size:clamp(24px,3vw,32px)}
@media (max-width:720px){
  .is-sub main{padding-top:64px}
  .sub-sec{padding-top:36px}
  .wrap.narrow{width:min(800px,100% - 32px)}
  .chips{margin:-10px 0 28px;gap:8px}
  .chip{font-size:13px;padding:7px 14px}
  .article-body{font-size:16px}
  .article-body h2{font-size:21px}
  .article-eyecatch{border-radius:20px;margin-bottom:28px}
  .article-links .btn{width:100%;justify-content:center}
  .article-author{grid-template-columns:64px 1fr;padding:20px}
  .article-author img{width:64px}
  .article-more{margin-top:64px}
  .fujieda-more .btn{width:100%;justify-content:center}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .hero-logo img,.hero-place,.hero-lead,.hero-cta,.hero-chara img,.scroll-cue{opacity:1;transform:none}
}