@charset "UTF-8";
/* ============================================================
   CLUBHOUSE LIBRARY — Streaming Design System
   - browse : Netflix/GAFAM級のシネマティックなストリーミングUI
              full-bleed hero + 横スクロールのポスター列
   - read   : 明るい上質紙の縦書きリーダー（左へ横スクロール／本物の本）
   フォント : Inter(UI/display) / Zen Kaku Gothic New(和文UI) /
             Shippori Mincho(リーダー本文・ポスター題字のみ)
   ============================================================ */

/* ---------- tokens ---------- */
:root{
  --bg:#0a0a0c;
  --bg-2:#101015;
  --card:#16161d;
  --line:rgba(255,255,255,.08);
  --fog:#d7dadf;
  --mute:#8a8f98;
  --mute-2:#5f6571;
  --gold:#c9a86a;
  --gold-2:#e4cd97;
  --green:#3f8f63;
  --green-deep:#1f5a3c;
  --red:#e0584a;
  --paper:#f5f1e8;
  --serif:"Shippori Mincho","Noto Serif JP",serif;
  --disp:"Inter","Zen Kaku Gothic New","Noto Sans JP",system-ui,sans-serif;
  --sans:"Inter","Zen Kaku Gothic New","Noto Sans JP",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--sans);
  background:var(--bg);
  color:var(--fog);
  overflow-x:hidden;
  max-width:100%;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* ============================================================
   NAV — 透明 → スクロールで黒
   ============================================================ */
.nv{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px clamp(16px,4vw,52px);
  background:linear-gradient(180deg,rgba(0,0,0,.72),rgba(0,0,0,0));
  transition:background .35s ease,backdrop-filter .35s ease,border-color .35s,padding .3s;
  border-bottom:1px solid transparent;
}
.nv.solid{
  background:rgba(8,8,11,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  padding-top:11px;padding-bottom:11px;
}
.nv-back{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.76rem;font-weight:600;letter-spacing:.04em;color:#fff;opacity:.92;
  padding:7px 14px 7px 10px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  transition:.25s;
}
.nv-back svg{transition:transform .25s}
.nv-back:hover{background:rgba(255,255,255,.16)}
.nv-back:hover svg{transform:translateX(-3px)}
.nv-logo{
  font-family:var(--disp);font-weight:800;letter-spacing:.16em;
  font-size:.92rem;color:#fff;
}
.nv-logo b{color:var(--gold-2);font-weight:800}

/* ============================================================
   HERO — full-bleed cinematic
   ============================================================ */
.hero{
  position:relative;height:clamp(560px,86vh,860px);
  min-height:520px;overflow:hidden;
  display:flex;align-items:flex-end;
}
.hero-art{position:absolute;inset:0;z-index:0}
.hero-art svg{width:100%;height:100%;display:block}
.hero-art::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(120% 90% at 75% 18%,transparent,rgba(0,0,0,.25));
}
.hero-scrim{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(8,8,11,.92) 0%,rgba(8,8,11,.55) 38%,rgba(8,8,11,0) 70%),
    linear-gradient(0deg,var(--bg) 2%,rgba(10,10,12,.5) 24%,transparent 55%);
}
.hero-inner{
  position:relative;z-index:2;
  width:100%;max-width:1320px;margin:0 auto;
  padding:0 clamp(18px,5vw,56px) clamp(40px,8vh,92px);
}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.66rem;font-weight:700;letter-spacing:.34em;
  color:var(--gold-2);text-transform:uppercase;margin-bottom:16px;
}
.hero-tag::before{content:"";width:26px;height:1px;background:var(--gold)}
.hero-title{
  font-family:var(--disp);font-weight:800;letter-spacing:-.01em;
  font-size:clamp(2.3rem,7vw,4.7rem);line-height:1.02;color:#fff;
  margin:0;max-width:16ch;text-shadow:0 4px 40px rgba(0,0,0,.6);
}
.hero-sub{
  font-family:var(--serif);font-weight:500;
  font-size:clamp(1rem,2.6vw,1.4rem);letter-spacing:.08em;
  color:var(--gold-2);margin-top:14px;
}
.hero-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:18px;
  font-size:.8rem;color:#cfd3d9;font-weight:500;
}
.hero-meta span{display:inline-flex;align-items:center;gap:5px}
.hm-genre{color:var(--green);font-weight:700;letter-spacing:.04em}
.hm-free{
  color:#fff;background:var(--green-deep);
  padding:2px 9px;border-radius:5px;font-size:.7rem;font-weight:700;letter-spacing:.08em;
}
.hero-syn{
  font-size:clamp(.92rem,2.3vw,1.05rem);line-height:1.85;color:#d7dadf;
  margin:18px 0 0;max-width:48ch;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
  text-shadow:0 1px 14px rgba(0,0,0,.5);
}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hc-play{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.98rem;font-weight:700;letter-spacing:.02em;color:#0b0b0f;
  background:#fff;padding:13px 30px;border-radius:8px;transition:.2s;
}
.hc-play:hover{background:rgba(255,255,255,.82);transform:translateY(-1px)}
.hc-info{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.98rem;font-weight:600;color:#fff;
  background:rgba(120,125,135,.34);padding:13px 26px;border-radius:8px;
  backdrop-filter:blur(4px);transition:.2s;
}
.hc-info:hover{background:rgba(120,125,135,.5)}

/* ============================================================
   ROWS — 横スクロールのポスター列
   ============================================================ */
.rows{
  position:relative;z-index:5;
  max-width:1360px;margin:0 auto;
  padding:0 clamp(8px,3vw,30px) 60px;
  margin-top:clamp(-60px,-7vh,-30px);
}
.row{margin-top:clamp(30px,5vw,48px)}
.row-head{
  display:flex;align-items:baseline;gap:12px;
  padding:0 clamp(10px,2vw,16px);margin-bottom:14px;
}
.row-num{
  font-family:var(--disp);font-weight:800;font-size:.86rem;
  letter-spacing:.12em;color:var(--gold);opacity:.85;
}
.row-title{
  font-family:var(--disp);font-weight:700;letter-spacing:.01em;
  font-size:clamp(1.12rem,3vw,1.5rem);color:#f4f5f7;margin:0;
}
.row-track{
  display:flex;gap:clamp(12px,1.6vw,20px);
  overflow-x:auto;overflow-y:visible;
  scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;
  padding:8px clamp(10px,2vw,16px) 26px;
  scrollbar-width:none;
}
.row-track::-webkit-scrollbar{display:none}

/* genre chips */
.chips{
  display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;
  padding:2px clamp(10px,2vw,16px) 4px;margin-bottom:4px;
}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;cursor:pointer;font-family:var(--sans);
  font-size:.78rem;font-weight:600;letter-spacing:.02em;
  color:var(--mute);background:rgba(255,255,255,.05);
  border:1px solid var(--line);border-radius:999px;
  padding:7px 16px;transition:.2s;white-space:nowrap;
}
.chip:hover{color:#fff;border-color:rgba(255,255,255,.28)}
.chip.active{color:#0b0b0f;background:#fff;border-color:#fff;font-weight:700}

/* ============================================================
   POSTER CARD
   ============================================================ */
.poster{
  flex:0 0 auto;scroll-snap-align:start;
  width:clamp(140px,20vw,188px);cursor:pointer;
  transition:transform .3s cubic-bezier(.2,.7,.2,1);
  position:relative;
}
.poster.coming{cursor:default}
.poster:not(.coming):hover{transform:translateY(-6px) scale(1.045);z-index:3}
.poster-frame{
  position:relative;border-radius:10px;overflow:hidden;
  background:var(--card);box-shadow:0 16px 34px -18px rgba(0,0,0,.8);
  border:1px solid rgba(255,255,255,.06);
  transition:box-shadow .3s,border-color .3s;
}
.poster:not(.coming):hover .poster-frame{
  box-shadow:0 26px 50px -16px rgba(0,0,0,.85);
  border-color:rgba(255,255,255,.18);
}
.poster-art{position:relative;aspect-ratio:2/3;display:block}
.pa-svg{position:absolute;inset:0;width:100%;height:100%}
.pa-kicker{
  position:absolute;top:12px;left:12px;z-index:2;
  font-family:var(--disp);font-size:.56rem;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.82);
}
.pa-title{
  position:absolute;top:16px;right:14px;z-index:2;
  writing-mode:vertical-rl;text-orientation:mixed;
  font-family:var(--serif);font-weight:700;
  font-size:clamp(.92rem,2vw,1.12rem);line-height:1.18;letter-spacing:.12em;
  max-height:74%;text-shadow:0 2px 10px rgba(0,0,0,.55);
}
.poster-cap{padding:10px 11px 12px}
.pc-title{
  font-family:var(--sans);font-weight:700;font-size:.84rem;line-height:1.4;color:#eef0f3;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.pc-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:5px}
.pc-genre{font-size:.68rem;color:var(--green);font-weight:600;letter-spacing:.02em}
.pc-views{display:inline-flex;align-items:center;gap:4px;font-size:.7rem;color:var(--mute)}
.pc-soon{font-size:.6rem;font-weight:700;letter-spacing:.18em;color:var(--gold)}
.poster.coming .poster-frame{filter:saturate(.55) brightness(.82)}
.poster.coming .pc-title{color:var(--mute)}

/* ranking — 背面の巨大アウトライン数字 */
.row-rank .row-track{padding-left:clamp(40px,8vw,70px)}
.poster.ranked{display:flex;align-items:flex-end;width:auto}
.poster.ranked .rank-num{
  font-family:var(--disp);font-weight:800;line-height:.74;
  font-size:clamp(7rem,17vw,12rem);
  color:transparent;-webkit-text-stroke:2.5px rgba(255,255,255,.32);
  margin-right:-.32em;margin-left:-.18em;
  padding-bottom:14px;user-select:none;pointer-events:none;
  position:relative;z-index:0;
}
.poster.ranked.r1 .rank-num,
.poster.ranked .rank-num.r1{-webkit-text-stroke-color:rgba(228,205,151,.55)}
.poster.ranked .rank-num.r2{-webkit-text-stroke-color:rgba(220,225,230,.42)}
.poster.ranked .rank-num.r3{-webkit-text-stroke-color:rgba(226,180,135,.45)}
.poster.ranked .poster-frame{width:clamp(130px,18vw,168px);position:relative;z-index:1}
.poster.ranked .poster-cap{display:none}

.empty-note{
  flex:1 1 auto;text-align:center;padding:30px 12px;
  font-family:var(--serif);color:var(--mute);font-size:.92rem;letter-spacing:.04em;
}

/* ============================================================
   ZOOM TRANSITION — ポスターを開く
   ============================================================ */
.zoom-overlay{
  position:fixed;inset:0;z-index:200;display:grid;place-items:center;
  background:rgba(7,7,10,0);backdrop-filter:blur(0);
  opacity:0;pointer-events:none;transition:opacity .3s,background .5s;
}
.zoom-overlay.on{
  opacity:1;pointer-events:auto;
  background:rgba(7,7,10,.94);backdrop-filter:blur(8px);
}
.zoom-card{
  width:min(64vw,250px);border-radius:14px;overflow:hidden;
  transform:scale(.7);opacity:0;
  box-shadow:0 40px 90px -30px rgba(0,0,0,.9);
}
.zoom-overlay.on .zoom-card{animation:zoomIn .7s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes zoomIn{to{transform:scale(1);opacity:1}}
.zoom-card .poster-art{aspect-ratio:2/3}
.zoom-go{
  position:absolute;left:0;right:0;bottom:16px;text-align:center;z-index:3;
  font-family:var(--disp);font-size:.72rem;font-weight:700;letter-spacing:.42em;
  color:var(--gold-2);opacity:0;
}
.zoom-overlay.on .zoom-go{animation:zoomGo .5s .25s forwards}
@keyframes zoomGo{to{opacity:.95}}

/* ============================================================
   FOOTER
   ============================================================ */
.lib-footer{
  text-align:center;padding:52px 20px 64px;border-top:1px solid var(--line);margin-top:30px;
}
.lib-footer a{font-family:var(--disp);font-weight:700;font-size:.84rem;letter-spacing:.14em;color:var(--gold-2);opacity:.92}
.lib-footer p{font-family:var(--serif);font-size:.84rem;color:var(--mute);margin:10px 0 0;letter-spacing:.06em}

/* ============================================================
   ============================================================
   READER PAGE — 明るい上質紙・縦書き・左横スクロール
   ============================================================
   ============================================================ */
body.reader{
  background:var(--paper);
  color:#2a241c;
}
body.reader .amb-bg{
  position:fixed;inset:0;z-index:-3;
  background:
    radial-gradient(900px 600px at 85% -10%,rgba(201,168,106,.10),transparent 60%),
    radial-gradient(700px 500px at 5% 100%,rgba(63,143,99,.06),transparent 55%),
    linear-gradient(180deg,#f7f3ea,#efe8d8 60%,#f4efe4);
}
body.reader .amb-grain{
  position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.04;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
body.reader .amb-dust{display:none}

/* reader header */
.lib-header{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;
  padding:13px clamp(16px,4vw,40px);
  background:rgba(247,243,234,.7);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(0,0,0,.07);
}
.lib-back{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--sans);font-size:.74rem;font-weight:600;letter-spacing:.06em;
  color:#5a5142;padding:6px 12px 6px 8px;border-radius:999px;
  border:1px solid rgba(0,0,0,.12);transition:.25s;
}
.lib-back svg{transition:transform .25s}
.lib-back:hover{color:#1f5a3c;border-color:rgba(63,143,99,.4)}
.lib-back:hover svg{transform:translateX(-3px)}
.lib-brand{font-family:var(--disp);font-weight:800;letter-spacing:.16em;font-size:.82rem;color:#9a7c3f}

/* progress bar（縦書きでは横スクロール量を反映） */
.read-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--green),var(--gold));
  box-shadow:0 0 12px rgba(201,168,106,.5);transition:width .1s linear;
}

.story-wrap{max-width:1180px;margin:0 auto;padding:0}

/* --- 縦書きの“本” viewport（既定 v-on） --- */
.story-enter{position:relative}
body.reader.v-on .story-enter{
  writing-mode:vertical-rl;
  -webkit-writing-mode:vertical-rl;
  text-orientation:mixed;
  width:100%;max-width:100%;          /* 物理幅を固定して横スクロールを発生させる */
  height:calc(100vh - 130px);
  min-height:430px;
  overflow-x:auto;overflow-y:hidden;
  padding:34px clamp(20px,5vw,60px) 20px;
  background:
    linear-gradient(90deg,transparent,rgba(0,0,0,.015)),
    repeating-linear-gradient(90deg,rgba(0,0,0,0) 0,rgba(0,0,0,0) calc(2em + 6px),rgba(0,0,0,.02) calc(2em + 6px),rgba(0,0,0,.02) calc(2em + 7px));
  scrollbar-width:thin;scrollbar-color:rgba(0,0,0,.22) transparent;
}
body.reader.v-on .story-enter::-webkit-scrollbar{height:8px}
body.reader.v-on .story-enter::-webkit-scrollbar-thumb{background:rgba(0,0,0,.18);border-radius:8px}

/* 扉（タイトル）— 本の右端の最初の一段 */
body.reader.v-on .story-head{
  margin:0 0 0 clamp(28px,5vw,56px);
  padding-left:clamp(20px,4vw,40px);
  border-left:1px solid rgba(0,0,0,.12);
  height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;
}
.story-genre{
  font-family:var(--sans);font-size:.66rem;font-weight:600;letter-spacing:.3em;
  color:var(--green-deep);writing-mode:horizontal-tb;margin-bottom:14px;
}
.story-title{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(1.7rem,5.2vw,2.5rem);line-height:1.18;letter-spacing:.08em;
  color:#241d14;margin:0;
}
.story-sub{
  font-family:var(--serif);font-size:1rem;color:#6b6253;margin:18px 0 0;letter-spacing:.12em;
}
.story-byline{display:flex;gap:22px;margin-top:auto;padding-top:24px}
.story-byline span{font-family:var(--sans);font-size:.68rem;color:#9a9080;letter-spacing:.04em;writing-mode:horizontal-tb}

/* 本文 */
.story-body{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(1rem,2.7vw,1.12rem);
  letter-spacing:.06em;
  color:#2c261d;
}
body.reader.v-on .story-body{
  height:100%;
  line-height:2.05;
  margin:0;
  text-combine-upright:digits 2;
}
body.reader.v-on .story-body p{height:100%;margin:0 0 0 .4em;text-indent:1em}
.story-body .lead{color:#1f1a13}
body.reader.v-on .story-body .lead.drop::first-letter{
  font-size:2.1em;font-weight:700;color:var(--green-deep);font-family:var(--serif);
}
body.reader.v-on .story-body .scene{
  color:var(--gold);font-size:.9em;
  height:100%;display:flex;align-items:center;justify-content:center;
  margin:0 .55em;letter-spacing:0;text-indent:0;
}
body.reader.v-on .story-body .pull{
  color:var(--green-deep);font-weight:600;font-size:1.1em;letter-spacing:.12em;
  border-right:2px solid rgba(201,168,106,.6);padding-right:.45em;margin:0 .2em 0 .5em;text-indent:0;
}
body.reader.v-on .story-body .story-end{
  font-family:var(--disp);font-size:.8em;letter-spacing:.4em;color:var(--gold);
  height:100%;display:flex;align-items:center;justify-content:center;margin:0 1em 0 .4em;
}
body.reader.v-on .story-body h2{
  font-family:var(--serif);font-weight:700;font-size:1.2em;letter-spacing:.1em;
  color:#241d14;height:100%;margin:0 .4em;
}

/* 横書きフォールバック（トグル v-off） */
body.reader:not(.v-on) .story-enter{padding:30px clamp(18px,5vw,46px) 8px;max-width:760px;margin:0 auto}
body.reader:not(.v-on) .story-head{
  text-align:center;border-bottom:1px solid rgba(0,0,0,.1);padding-bottom:26px;margin-bottom:30px;
}
body.reader:not(.v-on) .story-byline{justify-content:center;margin-top:18px}
body.reader:not(.v-on) .story-body{line-height:2.15}
body.reader:not(.v-on) .story-body p{margin:0 0 1.5em;text-indent:1em}
body.reader:not(.v-on) .story-body .lead{margin-top:0}
body.reader:not(.v-on) .story-body .scene{display:block;text-align:center;color:var(--gold);margin:2em 0;text-indent:0}
body.reader:not(.v-on) .story-body .pull{
  border-left:3px solid rgba(201,168,106,.7);color:var(--green-deep);font-weight:600;
  padding:0 0 0 1em;margin:1.6em 0;font-size:1.18em;text-indent:0;
}
body.reader:not(.v-on) .story-body .story-end{
  display:block;text-align:center;font-family:var(--disp);letter-spacing:.4em;color:var(--gold);margin:2.4em 0 0;
}
body.reader:not(.v-on) .story-body .lead.drop::first-letter{
  float:left;font-size:3.1em;line-height:.84;padding:.04em .1em 0 0;color:var(--green-deep);font-weight:700;
}

/* ツール（縦/横トグル + スクロールヒント、JSで挿入） */
.reader-tools{position:fixed;right:14px;bottom:18px;z-index:55;display:flex;gap:8px}
.rt-btn{
  display:inline-flex;align-items:center;gap:6px;cursor:pointer;
  font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.04em;color:#4a4234;
  background:rgba(255,255,255,.9);border:1px solid rgba(0,0,0,.12);border-radius:999px;
  padding:9px 15px;box-shadow:0 8px 24px -10px rgba(0,0,0,.4);transition:.2s;
}
.rt-btn:hover{border-color:rgba(63,143,99,.5);color:var(--green-deep)}
.scroll-hint{
  position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:54;
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--sans);font-size:.74rem;letter-spacing:.1em;color:#6b6253;
  background:rgba(255,255,255,.82);border:1px solid rgba(0,0,0,.08);border-radius:999px;
  padding:8px 16px;box-shadow:0 8px 24px -12px rgba(0,0,0,.35);
  animation:hintPulse 2.4s ease-in-out infinite;pointer-events:none;
}
.scroll-hint.gone{opacity:0;transition:opacity .5s}
.scroll-hint .arrow{animation:hintArrow 1.4s ease-in-out infinite;display:inline-block}
@keyframes hintArrow{0%,100%{transform:translateX(0)}50%{transform:translateX(-5px)}}
@keyframes hintPulse{0%,100%{opacity:.92}50%{opacity:.62}}

/* 読了後アクション・次に読む（横書きの通常領域） */
.reader-actions,.next-reads{
  writing-mode:horizontal-tb;max-width:900px;margin:0 auto;padding:0 clamp(18px,5vw,40px);
}
.reader-actions{text-align:center;margin-top:48px;padding-top:38px;border-top:1px solid rgba(0,0,0,.1)}
.ra-title{font-family:var(--serif);font-size:1.04rem;color:#3a332a;letter-spacing:.1em;margin:0 0 20px}
.ra-grid{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.ra-btn{
  font-family:var(--sans);font-size:.84rem;font-weight:600;letter-spacing:.04em;
  padding:13px 24px;border-radius:999px;transition:.25s;
}
.ra-btn.primary{
  background:linear-gradient(180deg,var(--green),var(--green-deep));color:#fff;
  box-shadow:0 12px 28px -12px rgba(31,90,60,.6);
}
.ra-btn.primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(31,90,60,.7)}
.ra-btn.ghost{background:#fff;border:1px solid rgba(0,0,0,.14);color:#4a4234}
.ra-btn.ghost:hover{border-color:rgba(63,143,99,.5);color:var(--green-deep)}

/* 次に読む — リーダー下部はポスター列で */
.next-reads{margin-top:60px;padding-bottom:40px}
.next-reads .shelf-head{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.next-reads .shelf-num{
  font-family:var(--disp);font-weight:700;font-size:.86rem;color:var(--gold);
  border:1px solid rgba(201,168,106,.5);border-radius:50%;
  width:30px;height:30px;display:grid;place-items:center;flex:0 0 auto;
}
.next-reads .shelf-name{font-family:var(--serif);font-size:1.06rem;font-weight:600;letter-spacing:.16em;color:#3a332a}
.next-reads .shelf-line{flex:1;height:1px;background:linear-gradient(90deg,rgba(201,168,106,.5),transparent)}
.next-reads .books-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:18px;
}
/* リーダー下部のポスターは明色テーマ */
.next-reads .poster-frame{background:#efe8da;border-color:rgba(0,0,0,.08);box-shadow:0 14px 30px -16px rgba(0,0,0,.4)}
.next-reads .pc-title{color:#2f2a20}
.next-reads .pc-views{color:#8a8070}
.next-reads .poster{width:auto}

/* ============================================================
   SCROLL REVEAL helper
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px)}
.reveal.revealed{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}

/* ============================================================
   RESPONSIVE — iPhone 19.5:9 (390×844)
   ============================================================ */
@media (max-width:640px){
  .nv{padding:13px 16px}
  .hero{height:auto;min-height:0;padding-top:74vw;align-items:stretch}
  .hero-art{height:88vw}
  .hero-art svg{height:100%}
  .hero-scrim{
    background:
      linear-gradient(0deg,var(--bg) 16%,rgba(10,10,12,.6) 42%,transparent 72%),
      linear-gradient(90deg,rgba(8,8,11,.55),transparent 80%);
  }
  .hero-inner{padding:0 18px 8px}
  .hero-title{font-size:2.2rem;max-width:100%}
  .hero-syn{-webkit-line-clamp:3;font-size:.92rem}
  .hero-cta{margin-top:18px}
  .hc-play,.hc-info{flex:1;justify-content:center;padding:13px 16px;font-size:.92rem}
  .rows{margin-top:8px;padding-bottom:48px}
  .row{margin-top:30px}
  .poster{width:42vw}
  .poster.ranked .rank-num{font-size:24vw;-webkit-text-stroke-width:2px}
  .poster.ranked .poster-frame{width:34vw}
  .row-rank .row-track{padding-left:30px}

  body.reader.v-on .story-enter{height:calc(100vh - 108px);padding:24px 18px 14px}
  .story-title{font-size:1.6rem}
  .story-body{font-size:1.04rem;letter-spacing:.04em}
  body.reader.v-on .story-body{line-height:1.95}
  .reader-tools{right:10px;bottom:14px}
  .rt-btn{padding:8px 13px;font-size:.7rem}
}

/* タッチ端末はホバー演出を抑制 */
@media (hover:none){
  .poster:not(.coming):hover{transform:none}
  .poster:not(.coming):hover .poster-frame{box-shadow:0 16px 34px -18px rgba(0,0,0,.8);border-color:rgba(255,255,255,.06)}
}

/* ============================================================
   reduced motion
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.12s!important}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   INDEX HEADER — ライブラリトップページ用
   ============================================================ */
.lib-logo-index{
  font-family:var(--disp);font-weight:800;letter-spacing:.12em;
  font-size:.92rem;color:#fff;
  position:absolute;left:50%;transform:translateX(-50%);
  white-space:nowrap;
}
.lib-logo-index b{color:var(--gold-2);}
.lib-tagline-header{
  font-family:var(--serif);font-size:.68rem;
  color:rgba(255,255,255,.35);letter-spacing:.12em;
}

/* index用はダーク（.nv相当をlib-headerで統一） */
.lib-header.dark{
  background:linear-gradient(180deg,rgba(0,0,0,.72),rgba(0,0,0,0));
  border-bottom:1px solid transparent;
  backdrop-filter:none;-webkit-backdrop-filter:none;
}
.lib-header.dark .lib-back{
  color:#fff;border-color:rgba(255,255,255,.15);
  background:rgba(255,255,255,.06);
}
.lib-header.dark .lib-back:hover{background:rgba(255,255,255,.14);}
.lib-header.dark .lib-brand{color:var(--gold-2);}
.lib-header.dark.solid{
  background:rgba(8,8,11,.88);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}

/* ============================================================
   FULL FOOTER — 充実したフッター
   ============================================================ */
.lib-footer-full{
  background:#0a0a0c;
  border-top:1px solid rgba(255,255,255,.07);
  padding:48px clamp(16px,5vw,60px) 60px;
}
.lib-footer-inner{
  max-width:960px;margin:0 auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  grid-template-rows:auto auto;
  gap:32px 24px;
  align-items:start;
}
.lib-footer-brand{grid-column:1;grid-row:1;}
.lib-footer-logo{
  font-family:var(--disp);font-weight:800;font-size:1rem;
  letter-spacing:.12em;color:var(--gold-2);
  display:block;margin-bottom:8px;
}
.lib-footer-logo b{color:var(--fog);}
.lib-footer-tagline{
  font-family:var(--serif);font-size:.82rem;
  color:var(--mute);letter-spacing:.08em;line-height:1.7;
  margin:0;
}
.lib-footer-links{
  grid-column:2;grid-row:1;
  display:flex;flex-direction:column;gap:10px;
  align-items:flex-end;
}
.lib-footer-links a{
  font-family:var(--sans);font-size:.74rem;
  color:var(--mute);letter-spacing:.06em;
  transition:color .2s;
}
.lib-footer-links a:hover{color:var(--gold-2);}
.lib-footer-copy{
  grid-column:1/-1;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:8px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.06);
}
.lib-footer-parent{
  font-family:var(--disp);font-weight:700;
  font-size:.7rem;letter-spacing:.2em;
  color:var(--gold);opacity:.6;
  transition:opacity .2s;
}
.lib-footer-parent:hover{opacity:1;}
.lib-footer-copy span{
  font-size:.68rem;color:var(--mute-2);letter-spacing:.04em;
}
@media(max-width:600px){
  .lib-footer-inner{
    display:flex;
    flex-direction:column;
    gap:28px;
  }
  .lib-footer-brand{order:1;}
  .lib-footer-links{
    order:2;
    align-items:flex-start;
    flex-direction:row;
    flex-wrap:wrap;
    gap:8px 20px;
  }
  .lib-footer-copy{
    order:3;
    flex-direction:column;
    align-items:flex-start;
    gap:6px;
  }
}

/* ============================================================
   サイト名「ゴルフ短編小説」— ヘッダー右配置
   ============================================================ */
.lib-site-name {
  font-family: var(--disp);
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .1em;
  color: rgba(255,255,255,.9);
  margin-left: auto;
  white-space: nowrap;
}
.lib-site-name b {
  color: var(--gold-2);
  font-weight: 800;
}
/* クラブハウス文庫の中央ロゴは非表示 */
.lib-logo-index { display: none; }
.lib-tagline-header { display: none; }