:root{
  color-scheme:dark;
  --bg:#09071a;
  --bg2:#0f0b24;
  --side:#17112d;
  --panel:#1b1535;
  --panel-2:#221a42;
  --panel-3:#2a204b;
  --text:#f7f1ff;
  --muted:#c6bbda;
  --dim:#9b8fb5;
  --line:rgba(233,214,255,.11);
  --pink:#f5b6de;
  --pink-2:#ffcae9;
  --lav:#cabdff;
  --cyan:#88e9ff;
  --mint:#aee6dd;
  --danger:#ff9db4;
  --shadow:0 28px 80px rgba(0,0,0,.34);
  --radius:26px;
  --radius-sm:18px;
  --wrap:min(1200px,calc(100% - 52px));
  --header:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:radial-gradient(circle at 78% -10%,rgba(255,191,224,.08),transparent 34%),radial-gradient(circle at 10% 120%,rgba(111,113,255,.08),transparent 32%),linear-gradient(180deg,#08061a 0%,#08091f 100%);color:var(--text);font-family:"Hiragino Sans","Yu Gothic",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;position:relative}
body::before{content:"";position:fixed;inset:0;pointer-events:none;background-image:radial-gradient(circle,rgba(255,255,255,.72) 0 1px,transparent 1px);background-size:48px 48px;opacity:.16;mask-image:linear-gradient(180deg,#000,transparent 72%)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input,textarea{font:inherit}
button{cursor:pointer}

.site-header{position:sticky;top:0;z-index:60;height:var(--header);display:flex;align-items:center;gap:26px;padding:0 24px;background:linear-gradient(180deg,rgba(12,9,28,.92),rgba(12,9,28,.72));backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.site-brand{display:flex;flex-direction:column;gap:4px;line-height:1;min-width:max-content}
.site-brand b{font-family:Georgia,"Yu Mincho",serif;font-size:18px;font-weight:500;letter-spacing:.08em}
.site-brand small{font-size:8px;letter-spacing:.24em;color:#b4a7ce}
.official-links{display:flex;align-items:center;gap:24px;margin-left:auto;flex-wrap:wrap}
.official-links a,.official-site-link{font-size:10px;letter-spacing:.2em;color:#dbd0ea;opacity:.88;transition:.2s}
.official-links a.current,.official-links a:hover,.official-site-link:hover{color:var(--pink)}
.header-actions{display:flex;align-items:center;gap:12px}
.header-actions button,.official-site-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;border:1px solid rgba(255,255,255,.1);border-radius:999px;background:rgba(255,255,255,.03)}
.header-actions button{color:#f4eefb;transition:.2s}
.header-actions button:hover{border-color:rgba(245,182,222,.34);background:rgba(245,182,222,.08);color:var(--pink)}

.auth{position:relative;z-index:1;width:var(--wrap);margin:0 auto;padding:92px 0 90px;min-height:calc(100vh - var(--header));overflow:hidden}
.auth::before{content:"";position:absolute;z-index:-2;inset:0 0 0 42%;background:linear-gradient(90deg,rgba(9,7,26,1) 0%,rgba(9,7,26,.88) 18%,rgba(9,7,26,.28) 62%,rgba(9,7,26,.64) 100%),linear-gradient(0deg,rgba(8,7,22,.6),transparent 34%),url('../assets/img/hero-hq.webp') 68% center/cover no-repeat;filter:saturate(1.04) brightness(.96)}
.auth::after{content:"LUNA ROOM";position:absolute;right:0;top:72px;z-index:-1;font:clamp(70px,12vw,170px)/1 Georgia,serif;letter-spacing:.02em;color:rgba(255,255,255,.035);white-space:nowrap}
.kicker{margin:0 0 16px;color:var(--cyan);font-size:10px;letter-spacing:.28em;text-transform:uppercase}
.auth>h1{max-width:760px;margin:0;font-family:Georgia,"Yu Mincho",serif;font-size:clamp(46px,6.6vw,84px);line-height:1.06;font-weight:500;letter-spacing:.01em;text-shadow:0 18px 48px rgba(0,0,0,.35)}
.auth>p:not(.kicker):not(.error){max-width:620px;margin:22px 0 0;color:#dfd7eb;font-size:14px;line-height:2}
.fanclub-teaser{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:12px!important;max-width:760px;margin:28px 0 0!important}
.fanclub-teaser span{padding:16px 16px 14px!important;border:1px solid var(--line)!important;border-radius:18px!important;background:linear-gradient(180deg,rgba(40,31,76,.74),rgba(27,21,53,.78))!important;backdrop-filter:blur(10px);text-align:left!important;color:#f0eaff!important;font-size:11px!important;letter-spacing:.08em;box-shadow:var(--shadow);transition:.2s}
.fanclub-teaser span::before{content:"";display:block;width:26px;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--pink),rgba(255,255,255,.2));margin-bottom:12px}
.fanclub-teaser span:hover{transform:translateY(-2px);border-color:rgba(245,182,222,.24)!important;background:linear-gradient(180deg,rgba(50,38,88,.88),rgba(32,23,60,.88))!important}
.db-status{max-width:760px!important;margin:20px 0 0!important;padding:16px 18px!important;border:1px solid rgba(174,230,221,.18)!important;border-radius:18px!important;background:linear-gradient(135deg,rgba(174,230,221,.08),rgba(255,255,255,.03))!important;color:#e9f7f2!important;line-height:1.9!important}.db-status b{display:block;color:#fff;margin-bottom:2px}.db-status small{display:block;color:#b9d9d2}
.error,#notice{color:var(--danger);min-height:18px}
.auth-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:920px;margin-top:34px}
.auth form,.club article,.compose,.profile,.hero-panel,.chat{border:1px solid var(--line);background:linear-gradient(145deg,rgba(38,29,72,.96),rgba(23,18,46,.94));backdrop-filter:blur(12px);box-shadow:var(--shadow)}
.auth form{padding:28px;border-radius:24px}
.auth form h2{margin:0 0 18px;font-family:Georgia,"Yu Mincho",serif;font-size:29px;font-weight:500}
label{display:grid;gap:8px;margin:14px 0;color:#bcb0d1;font-size:10px;letter-spacing:.1em}
input,textarea{width:100%;padding:13px 14px;border:1px solid rgba(255,255,255,.1);border-radius:14px;background:rgba(255,255,255,.03);color:#fff;outline:none;transition:.2s}
input:focus,textarea:focus{border-color:rgba(245,182,222,.35);background:rgba(255,255,255,.05);box-shadow:0 0 0 4px rgba(245,182,222,.07)}
textarea{min-height:100px;resize:vertical}
.auth form button,.profile button,.compose button,.replyform button{min-height:48px;padding:0 20px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--lav),var(--pink));color:#281f3d;font-weight:700;font-size:11px;letter-spacing:.1em;box-shadow:0 14px 40px rgba(245,182,222,.12)}
.auth-grid form.is-disabled{opacity:.58!important}.auth-grid form.is-disabled button{filter:saturate(.25)!important}

.club{position:relative;z-index:1;display:grid;grid-template-columns:272px minmax(0,1fr);gap:26px;width:var(--wrap);margin:0 auto;padding:30px 0 90px}
.club aside{position:sticky;top:calc(var(--header) + 18px);align-self:start;padding:24px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(180deg,rgba(26,20,50,.96),rgba(18,14,37,.95));box-shadow:var(--shadow);overflow:hidden}
.club aside::after{content:"";position:absolute;inset:auto -20px -20px 42%;height:220px;background:linear-gradient(180deg,transparent,rgba(22,17,44,.32)),url('../assets/img/profile.webp') center top/cover no-repeat;opacity:.18;filter:saturate(.9)}
.club aside>*{position:relative;z-index:1}
.member-avatar{width:70px;height:70px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--lav),var(--pink));color:#271b3b;font-size:28px;font-weight:800;box-shadow:0 10px 34px rgba(245,182,222,.16);margin-bottom:18px}
.club aside p{margin:0 0 8px;color:#d7c9f2;font-size:8px;letter-spacing:.26em}
.club aside strong{display:block;font-family:Georgia,"Yu Mincho",serif;font-size:25px;font-weight:500;line-height:1.2}
.club aside>span{display:block;margin-top:6px;color:#a99dc2;font-size:9px;letter-spacing:.09em}
.now-playing{margin-top:26px;padding:18px;border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.015));border:1px solid rgba(255,255,255,.08);display:grid;gap:7px}.now-playing small{color:var(--pink);font-size:8px;letter-spacing:.18em}.now-playing b{font-size:13px;font-weight:600}.now-playing i{height:4px;background:rgba(255,255,255,.07);overflow:hidden;border-radius:999px}.now-playing em{display:block;width:62%;height:100%;background:linear-gradient(90deg,var(--lav),var(--pink))}
.club section{min-width:0}
.club nav{display:flex;gap:8px;overflow:auto;padding:0 0 20px;border-bottom:1px solid var(--line);margin-bottom:22px;scrollbar-width:none}.club nav::-webkit-scrollbar{display:none}.club nav button{flex:0 0 auto;min-height:40px;padding:0 14px;border:1px solid rgba(255,255,255,.09);border-radius:999px;background:rgba(255,255,255,.02);color:#c7b8dd;font-size:9px;letter-spacing:.18em;transition:.2s}.club nav button:hover,.club nav button.active{border-color:rgba(245,182,222,.28);background:linear-gradient(135deg,rgba(200,183,255,.18),rgba(245,182,222,.16));color:#fff}

#content>h1{margin:6px 0 20px;font-family:Georgia,"Yu Mincho",serif;font-size:clamp(38px,5vw,68px);line-height:1.08;font-weight:500}
#content>p:not(.kicker){color:#d6cae8;line-height:1.95}
.hero-panel{position:relative;min-height:420px;padding:48px 45% 44px 34px;border-radius:28px;overflow:hidden}
.hero-panel::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,12,34,.95) 0%,rgba(16,12,34,.82) 34%,rgba(16,12,34,.18) 72%,rgba(16,12,34,.52) 100%),linear-gradient(0deg,rgba(16,12,34,.54),transparent 44%),url('../assets/img/scene-night.webp') 72% center/cover no-repeat}
.hero-panel::after{content:"MEMBERS ONLY";position:absolute;left:34px;top:24px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);color:#d0c3e7;font-size:9px;letter-spacing:.2em}
.hero-panel>*{position:relative;z-index:1}
.hero-panel h1{margin:24px 0 12px;font-family:Georgia,"Yu Mincho",serif;font-size:clamp(36px,4.8vw,62px);line-height:1.04;font-weight:500}
.hero-panel p{color:#daccde;line-height:1.9;max-width:560px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:16px}
.cards button{position:relative;min-height:148px;padding:18px 18px 22px;border:1px solid rgba(255,255,255,.08);border-radius:20px;background:linear-gradient(145deg,rgba(52,39,87,.92),rgba(30,24,57,.94));color:#fff;text-align:left;font-size:15px;font-weight:600;box-shadow:var(--shadow);transition:.2s}
.cards button:hover{transform:translateY(-2px);border-color:rgba(245,182,222,.26);background:linear-gradient(145deg,rgba(58,44,95,.96),rgba(35,27,63,.96))}
.cards button::before{display:block;color:#c8b7ff;font-size:8px;letter-spacing:.18em;margin-bottom:38px}
.cards button:nth-child(1)::before{content:'SECRET TRACKS'}
.cards button:nth-child(2)::before{content:'LUNA DIARY'}
.cards button:nth-child(3)::before{content:'MEMBERS BOARD'}
.compose{display:flex;gap:12px;padding:18px;border-radius:20px;margin:18px 0}.compose textarea{min-height:78px;margin:0}.compose button{align-self:flex-end;flex:0 0 auto}
.list article{margin:14px 0;padding:22px;border-radius:22px}.list header{position:static;height:auto;padding:0 0 12px;border:0;border-bottom:1px solid rgba(255,255,255,.08);background:none;backdrop-filter:none}.list header b{font-size:12px}.list header time{color:#a79bbd;font-size:9px;letter-spacing:.08em}.list p,.chat p,article p{white-space:pre-wrap;line-height:1.9}
.reply{margin:12px 0 12px 18px;padding:13px 14px;border-left:2px solid var(--pink);background:rgba(255,255,255,.03);color:#ded3ef;border-radius:0 14px 14px 0}
.replyform{display:flex;gap:8px}.replyform input{margin:0}.replyform button{min-width:96px}
.chat{max-height:58vh;overflow:auto;padding:16px;border-radius:24px;background:linear-gradient(180deg,rgba(20,15,41,.96),rgba(14,11,29,.96))}.chat>div{position:relative;margin:8px 0;padding:16px 16px 14px;border-radius:16px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06)}.chat time{position:absolute;right:12px;top:12px;color:#988caf;font-size:8px}
.content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.content-card{overflow:hidden;padding:0!important;border-radius:22px!important}.content-card .media{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;background:#0d0a20}.content-card .body{padding:22px}.content-card time{color:#d9c9f5;font-size:9px;letter-spacing:.16em}.content-card h2{margin:7px 0 12px;font-family:Georgia,"Yu Mincho",serif;font-size:24px;font-weight:500}.content-card p{color:#ddd0ee}.content-card audio,.content-card video{width:100%}.diary-card{grid-column:1/-1;border-left:0!important}.empty{padding:24px;border:1px dashed rgba(255,255,255,.15);border-radius:18px;color:#bbafcf;background:rgba(255,255,255,.02)}
.profile{max-width:760px;padding:24px;border-radius:24px}.profile h2{font-family:Georgia,"Yu Mincho",serif;font-size:28px;font-weight:500;margin:0 0 14px}.profile p{color:#d9cce8;line-height:2}.profile .profile-row{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}

@media(max-width:1020px){.official-links{display:none}.club{grid-template-columns:1fr}.club aside{position:static;display:grid;grid-template-columns:auto 1fr;column-gap:16px}.club aside p,.club aside>span,.now-playing{grid-column:2}.member-avatar{grid-row:1/5}.auth::before{inset:0 -12vw 0 20%;opacity:.9}.auth-grid{max-width:820px}}
@media(max-width:760px){:root{--wrap:calc(100% - 28px);--header:68px}.site-header{padding:0 14px;gap:12px}.site-brand b{font-size:15px}.site-brand small{font-size:6px}.official-site-link{display:none}.header-actions{margin-left:auto}.auth{padding:72px 0}.auth::before{inset:0 -48vw 0 4%;background-position:70% center}.auth::after{display:none}.auth>h1{font-size:42px}.fanclub-teaser{grid-template-columns:repeat(2,minmax(0,1fr))!important}.auth-grid,.cards,.content-grid{grid-template-columns:1fr}.club{padding:20px 0 66px}.club aside{padding:20px}.hero-panel{padding:240px 24px 28px;min-height:500px}.hero-panel::before{background:linear-gradient(0deg,rgba(16,12,34,.92) 0%,rgba(16,12,34,.82) 34%,transparent 70%),url('../assets/img/scene-night.webp') center top/cover no-repeat}.compose,.replyform{display:block}.compose button,.replyform button{margin-top:10px}.diary-card{grid-column:auto}}
@media(max-width:480px){.auth{padding-top:52px}.auth>h1{font-size:36px}.auth form{padding:22px}.club nav button{font-size:8px;padding:0 12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.fanclub-teaser span,.cards button,.club nav button,.header-actions button{transition:none}}

/* ===== v29 FANCLUB UX ===== */
.tab-badge{display:inline-grid;place-items:center;min-width:18px;height:18px;margin-left:5px;padding:0 5px;border-radius:999px;background:linear-gradient(135deg,var(--lav),var(--pink));color:#261c3a;font-size:8px;font-weight:800}.home-new{display:grid;gap:4px;margin-top:24px;padding:14px 16px;border:1px solid rgba(245,182,222,.2);border-radius:18px;background:rgba(245,182,222,.07)}.home-new b{color:#ffe5f3}.home-new span{color:#c9bdd9;font-size:11px}.favorite-block{margin-top:34px}.favorite-block>h2{font-family:Georgia,"Yu Mincho",serif;font-size:32px;font-weight:500}.content-tools{display:flex;align-items:center;gap:10px}.content-tools time{margin-right:auto}.new-badge{padding:4px 7px;border-radius:999px;background:rgba(245,182,222,.13);color:#ffd4ea;font-size:7px;letter-spacing:.14em}.favorite{width:34px;height:34px;border:1px solid rgba(255,255,255,.1);border-radius:50%;background:rgba(255,255,255,.03);color:#cbbdff;font-size:18px;box-shadow:none;padding:0}.favorite.active{color:#ffd1e8;border-color:rgba(245,182,222,.28);background:rgba(245,182,222,.09)}.seen-button{margin-top:14px;padding:7px 11px;border:1px solid rgba(255,255,255,.08);border-radius:999px;background:transparent;color:#bdb0d2;font-size:8px;letter-spacing:.12em}.content-card.is-new{border-color:rgba(245,182,222,.24)!important;box-shadow:0 24px 70px rgba(245,182,222,.05)}.avatar-editor{display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:center;margin-bottom:18px}.avatar-preview{width:100px;height:100px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--lav),var(--pink));color:#281c3d;font-size:28px;font-weight:800;border:3px solid rgba(255,255,255,.08);background-size:cover;background-position:center}.notify-check{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:9px}.notify-check input{width:auto}.member-avatar{background-size:cover!important;background-position:center!important}.club nav button{display:inline-flex;align-items:center}
.profile-help{display:block;margin:-4px 0 14px;color:#968aa8;font-size:9px;line-height:1.8}.notify-check+ .notify-check{margin-top:-4px}

/* ===== v29.5.3 PUBLIC MEMBER COUNT / DIARY ATTACHMENTS ===== */
.public-member-count{display:inline-grid;grid-template-columns:auto auto;grid-template-areas:"label number" "note number";align-items:center;gap:2px 18px;margin:24px 0 0;padding:14px 18px;border:1px solid rgba(245,182,222,.18);border-radius:18px;background:linear-gradient(135deg,rgba(245,182,222,.08),rgba(203,189,255,.06));backdrop-filter:blur(12px);box-shadow:0 18px 50px rgba(0,0,0,.18)}.public-member-count>span{grid-area:label;color:#eadcf8;font-size:8px;letter-spacing:.2em}.public-member-count>strong{grid-area:number;font:34px Georgia,serif;font-weight:500;line-height:1;color:#fff;white-space:nowrap}.public-member-count>strong small{font:10px "Hiragino Sans","Yu Gothic",sans-serif;color:#cbbfdc;letter-spacing:.05em}.public-member-count>p{grid-area:note!important;margin:3px 0 0!important;color:#a99dbd!important;font-size:9px!important;line-height:1.4!important}.diary-card>.media{aspect-ratio:16/9;max-height:620px;object-fit:cover}.diary-card>video.media{background:#060514;object-fit:contain}@media(max-width:560px){.public-member-count{display:grid;grid-template-columns:1fr auto;width:100%;max-width:420px}.public-member-count>strong{font-size:29px}}

/* ===== v29.5.5 shared thumbnail focus + zoom ===== */
.content-card .media-frame{width:100%;aspect-ratio:16/10;overflow:hidden;background:#0d0a20;position:relative}.content-card .media-frame .media{display:block;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;background:#0d0a20;transform:scale(var(--media-scale,1));transform-origin:center}.content-card .media-frame video.media{min-height:100%;max-height:none}

/* ===== v29.5.6 FANCLUB discovery / access / home ===== */
.home-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0 28px}.home-metrics article{padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:20px;background:linear-gradient(145deg,rgba(52,39,87,.92),rgba(30,24,57,.94));box-shadow:var(--shadow)}.home-metrics span{display:block;color:#c9bbeb;font-size:8px;letter-spacing:.17em}.home-metrics b{display:block;margin:4px 0;font:32px Georgia,serif;font-weight:500}.home-metrics small{color:#9689aa;font-size:9px}.member-tier{display:inline-flex;margin-top:12px;padding:7px 11px;border:1px solid rgba(136,229,255,.2);border-radius:999px;color:#bcecf7;background:rgba(136,229,255,.06);font-size:8px;letter-spacing:.14em}.home-section{margin-top:34px}.home-section-head{display:flex;align-items:end;justify-content:space-between;gap:14px}.home-section h2{margin:4px 0 16px;font:32px Georgia,"Yu Mincho",serif;font-weight:500}.content-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.content-tags span{padding:5px 8px;border-radius:999px;background:rgba(203,189,255,.08);border:1px solid rgba(203,189,255,.13);color:#d9cdf0;font-size:7px;letter-spacing:.08em}.content-tags .access-tag{background:rgba(136,229,255,.06);border-color:rgba(136,229,255,.14);color:#bdebf5}.content-filter{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;margin:0 0 10px;padding:12px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:rgba(255,255,255,.025)}.content-filter input{min-width:0;margin:0}.content-filter button{padding:9px 14px}.content-filter .filter-clear{background:transparent;color:#c9bdd8;border:1px solid rgba(255,255,255,.1);box-shadow:none}.category-chips{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 12px}.category-chips button{padding:7px 10px;border:1px solid rgba(255,255,255,.09);border-radius:999px;background:rgba(255,255,255,.02);color:#aa9cbc;box-shadow:none;font-size:8px}.category-chips button.active{background:rgba(245,182,222,.09);border-color:rgba(245,182,222,.22);color:#ffe6f3}.result-count{margin:0 0 12px;color:#8f82a4;font-size:9px;letter-spacing:.08em}.profile-access{display:grid;gap:3px;margin:0 0 18px;padding:12px 14px;border:1px solid rgba(136,229,255,.14);border-radius:16px;background:rgba(136,229,255,.04)}.profile-access b{font-size:9px;letter-spacing:.15em;color:#c8eef7}.profile-access span{color:#968aa8;font-size:9px}.cards button:nth-child(3)::before{content:'LUNA ROOM NEWS'}
@media(max-width:760px){.home-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.content-filter{grid-template-columns:1fr 1fr}.content-filter input{grid-column:1/-1}.home-section h2{font-size:28px}}
@media(max-width:430px){.home-metrics{grid-template-columns:1fr 1fr}.home-metrics b{font-size:27px}}

/* v29.5.8: UI-level video download deterrence only. No server/.htaccess changes. */
.media-frame video.media{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}