/* ============================================================
   小七游戏 · 游戏集合站
   结构：放映厅（深色） / 游戏矩阵（纸色） / 游戏档案（深色） / 关于
   签名：35mm 片门框 + 片孔 + 放映进度条
   ============================================================ */

:root{
  --bg:#26221F;
  --bg2:#2B2723;
  --bg3:#332E29;
  --bg-elev:#3A342E;
  --ink:#EFE8DC;
  --ink2:#BFB6A8;
  --ink3:#8C8274;
  --brass:#C8A35E;
  --brass-dim:#9A7C48;
  --line:rgba(239,232,220,.14);
  --line-soft:rgba(239,232,220,.08);
  --paper:#E6DFD0;
  --paper2:#F2ECDF;
  --paper-ink:#26201A;
  --paper-ink2:#665B4C;
  --paper-line:rgba(38,32,26,.16);
  --accent:#C8A35E;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong","Microsoft YaHei",serif;
  --sans:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --cond:"Arial Narrow","Arial","Noto Sans SC","Microsoft YaHei",sans-serif;
  --head-h:78px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--bg)}
body{
  background:transparent;
  color:var(--ink);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* 背景装饰：极淡暖色光晕团 + 胶片颗粒，不抢内容 */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(820px 600px at 10% 4%, rgba(95,168,211,.09), transparent 65%),
    radial-gradient(900px 720px at 96% 32%, rgba(200,163,94,.10), transparent 65%),
    radial-gradient(760px 640px at 50% 102%, rgba(156,123,216,.07), transparent 66%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;color:inherit;background:none;border:none;cursor:pointer}
ul,dl{list-style:none}
section{scroll-margin-top:var(--head-h)}
.wrap{max-width:1380px;margin:0 auto;padding:0 48px}
.skip-link{position:absolute;left:-9999px;top:0;z-index:9999;background:var(--paper);color:var(--paper-ink);padding:10px 18px}
.skip-link:focus{left:12px;top:12px}
::selection{background:var(--brass);color:#120F0A}
a:focus-visible,button:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

.eyebrow{
  font-family:var(--cond);
  font-size:12px;
  letter-spacing:.28em;
  text-transform:uppercase;
  color:var(--brass);
  display:flex;align-items:center;gap:10px;
}
.eyebrow .dot{width:6px;height:6px;background:var(--accent);display:block;flex:none}
.eyebrow.dark{color:var(--brass-dim)}

/* ================= 顶栏 ================= */
.site-head{
  position:fixed;inset:0 0 auto 0;z-index:200;height:var(--head-h);
  background:transparent;
  transition:background .3s ease,border-color .3s ease;
  border-bottom:1px solid transparent;
}
.site-head.scrolled{background:rgba(38,34,31,.68);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border-bottom-color:var(--line-soft)}
.head-inner{
  height:100%;display:flex;align-items:center;gap:32px;
  padding:0 32px;max-width:1600px;margin:0 auto;
}

/* 悬挂摇摆掌机 */
.hang{position:absolute;top:0;left:50%;z-index:1;pointer-events:none;transform-origin:50% 0;animation:hang-swing 2.8s ease-in-out infinite}
.hang-rope{width:2px;height:14px;margin:0 auto;background:linear-gradient(180deg,#6B5B3E,#C8A35E)}
.hang-ico{width:42px;height:42px;margin:-1px auto 0;border-radius:11px;overflow:hidden;box-shadow:0 6px 16px rgba(0,0,0,.5)}
.hang-ico svg{width:100%;height:100%;display:block}
@keyframes hang-swing{0%,100%{transform:translateX(-50%) rotate(-7deg)}50%{transform:translateX(-50%) rotate(7deg)}}
@media (prefers-reduced-motion: reduce){.hang{animation:none}}
@media (max-width:900px){.hang{display:none}}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand-mark{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,#F6EFDF 0%,#E6C886 100%);
  font-family:var(--serif);font-weight:900;font-size:19px;color:#433018;
  line-height:1;box-shadow:0 4px 14px rgba(221,182,111,.28);
  animation:brand-glow 2.2s ease-in-out infinite;
}
@keyframes brand-glow{
  0%,100%{box-shadow:0 4px 14px rgba(221,182,111,.28),0 0 0 0 rgba(232,213,168,.45);transform:scale(1)}
  50%{box-shadow:0 4px 18px rgba(221,182,111,.45),0 0 18px 4px rgba(232,213,168,.55);transform:scale(1.06)}
}
@media (prefers-reduced-motion: reduce){.brand-mark{animation:none}}
.brand-mark.small{width:32px;height:32px;font-size:16px;border-radius:9px}
.brand-ico{width:24px;height:24px;display:block}
.brand-mark.small .brand-ico{width:20px;height:20px}
.brand-text{font-family:var(--serif);font-weight:700;font-size:18px;letter-spacing:.14em;line-height:1.2}
.brand-text small{display:block;font-family:var(--cond);font-weight:400;font-size:10px;letter-spacing:.22em;color:var(--ink2);margin-top:2px}
.nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav a{
  position:relative;padding:8px 14px;font-size:14px;color:var(--ink2);letter-spacing:.06em;
  transition:color .2s ease;
}
.nav a:hover{color:var(--ink)}
.nav a.active{color:var(--ink)}
.nav a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:0;height:1px;background:var(--brass)}
.head-meta{display:flex;align-items:baseline;gap:5px;padding-left:24px;border-left:1px solid var(--line);flex:none}
.hm-label{font-size:11px;letter-spacing:.2em;color:var(--ink3)}
.hm-num{font-family:var(--cond);font-size:22px;font-weight:600;color:var(--brass);line-height:1}
.hm-total{font-size:11px;color:var(--ink3);letter-spacing:.1em}
.burger{display:none;width:44px;height:44px;margin-left:auto;flex-direction:column;justify-content:center;gap:6px;border:1px solid var(--line)}
.burger span{display:block;width:20px;height:1px;background:var(--ink);margin:0 auto;transition:.25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ================= 放映厅 ================= */
.screening{padding:var(--head-h) 20px 20px;background:transparent}
.frame{
  position:relative;overflow:hidden;
  height:calc(100vh - var(--head-h) - 20px);
  min-height:640px;max-height:1040px;
  border:1px solid rgba(200,163,94,.34);
  background:
    radial-gradient(110% 80% at 76% 44%,rgba(200,163,94,.075),transparent 62%),
    #1B1714;
  display:grid;
  grid-template-columns:minmax(360px,42%) 1fr;
  grid-template-rows:auto auto;
  grid-template-areas:"copy stage" "copy strip";
  align-content:center;
  gap:0 52px;
  padding:44px 54px 30px 48px;
}
.frame::before{
  content:"";position:absolute;left:calc(42% + 24px);top:14%;bottom:14%;width:1px;
  background:linear-gradient(180deg,transparent,rgba(200,163,94,.22) 20%,rgba(200,163,94,.22) 80%,transparent);
  pointer-events:none;
}
.frame::after{
  content:"";position:absolute;z-index:0;left:0;right:0;top:-8%;height:58%;
  background:radial-gradient(62% 52% at 74% 42%,rgba(200,163,94,.12),transparent 72%);
  pointer-events:none;transform:translateY(var(--par,0px));
}
.stage{
  grid-area:stage;position:relative;z-index:1;width:100%;aspect-ratio:16/9;
  background:#100D0B;border:1px solid rgba(200,163,94,.34);
  box-shadow:0 0 80px rgba(200,163,94,.10),0 30px 70px rgba(0,0,0,.42);
}
.shot{position:absolute;inset:0;opacity:0;transform:translateX(3.5%) scale(1.02);transition:opacity .8s var(--ease),transform .8s var(--ease);overflow:hidden}
.shot.active{opacity:1;transform:none}
.shot.leaving{opacity:0;transform:translateX(-3.5%) scale(1.02)}
.shot img{width:100%;height:100%;object-fit:contain;background:#181411;filter:brightness(.92);will-change:transform}
.shot.active img{animation:screenlight 8s ease-out forwards}
@keyframes screenlight{from{filter:brightness(.92);transform:scale(1)}to{filter:brightness(1.04);transform:scale(1.02)}}
.corner{position:absolute;z-index:6;font-family:var(--cond);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:rgba(239,232,220,.55)}
.corner.tl{top:22px;left:48px}
.corner.tr{top:22px;right:48px;text-align:right}
.corner.tr span{color:var(--brass)}

.copy{
  grid-area:copy;align-self:center;position:relative;z-index:7;
  padding-right:10px;
}
.copy h1{
  font-family:var(--serif);font-weight:900;
  font-size:clamp(34px,4.2vw,60px);line-height:1.12;letter-spacing:.04em;
  margin:20px 0 12px;text-shadow:0 2px 30px rgba(0,0,0,.45);
  overflow-wrap:break-word;
}
.latin{font-family:var(--cond);font-size:12px;letter-spacing:.3em;color:var(--brass);text-transform:uppercase}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 20px}
.tags li{
  font-size:12px;letter-spacing:.08em;color:rgba(239,232,220,.84);
  border:1px solid rgba(239,232,220,.22);padding:5px 12px;
  border-radius:1px;
}
.hook{font-size:15px;line-height:1.95;color:#C9C0B1;max-width:32ch}
.cta-row{display:flex;align-items:center;gap:12px;margin-top:28px;flex-wrap:wrap}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;font-size:14px;letter-spacing:.08em;
  border:1px solid transparent;border-radius:999px;
  transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn:active{transform:scale(.96)}
.btn svg{width:16px;height:16px;fill:currentColor;stroke:none}
.btn.solid{background:var(--paper);color:#26201A;font-weight:500}
.btn.solid:hover{background:#fff;transform:translateY(-2px)}
.btn.ghost{border-color:rgba(239,232,220,.3);color:var(--ink)}
.btn.ghost:hover{border-color:var(--brass);background:rgba(200,163,94,.1);transform:translateY(-2px)}
.btn.small{padding:11px 20px;font-size:13px}
/* 首屏主下载按钮：随当前轮播游戏切换 */
.btn.solid.dl-hero{flex-direction:row;justify-content:space-between;gap:14px;min-width:216px;padding:12px 22px;background:var(--brass);color:#26201A;border-color:transparent}
.btn.solid.dl-hero:hover{background:#D4B06E;transform:translateY(-2px)}
/* 主按钮扫光 */
.btn.solid{position:relative;overflow:hidden}
.btn.solid::after{content:"";position:absolute;top:0;bottom:0;left:-70%;width:38%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.4),transparent);transform:skewX(-16deg);transition:left .65s var(--ease);pointer-events:none}
.btn.solid:hover::after{left:140%}
.dl-btn.primary{position:relative;overflow:hidden}
.dl-btn.primary::after{content:"";position:absolute;top:0;bottom:0;left:-70%;width:34%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.22),transparent);transform:skewX(-16deg);transition:left .65s var(--ease);pointer-events:none}
.dl-btn.primary:hover::after{left:140%}
.dl-hero-text{display:flex;flex-direction:column;gap:2px;line-height:1.25;text-align:left}
.dl-hero-text b{font-size:14px;font-weight:600;letter-spacing:.08em}
.dl-hero-text small{font-size:11px;letter-spacing:.14em;opacity:.78}
.dl-hero svg{width:17px;height:17px;fill:none;stroke:#26201A;stroke-width:1.8;stroke-linecap:square;stroke-linejoin:miter;flex:none}

/* 胶片条 */
.reel-strip{
  grid-area:strip;align-self:start;position:relative;z-index:8;
  width:100%;margin-top:16px;
}
.strip-track{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px}
.strip-item{display:block;text-align:left;padding:0;border:1px solid rgba(239,232,220,.18);background:rgba(35,30,26,.45);transition:border-color .22s ease,transform .22s ease,background .22s ease}
.strip-item img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;filter:saturate(.85) brightness(.72);transition:filter .3s ease}
.strip-item .si-meta{display:flex;align-items:center;gap:8px;padding:7px 9px;font-size:11px;letter-spacing:.06em;color:var(--ink2);white-space:nowrap;overflow:hidden}
.strip-item .si-meta b{font-family:var(--cond);font-size:13px;font-weight:600;color:var(--ink3);letter-spacing:.04em}
.strip-item .si-meta span{overflow:hidden;text-overflow:ellipsis}
.strip-item:hover{border-color:rgba(200,163,94,.55);transform:translateY(-2px)}
.strip-item:hover img{filter:saturate(1) brightness(.9)}
.strip-item.active{border-color:var(--accent);background:rgba(40,34,29,.70)}
.strip-item.active img{filter:saturate(1) brightness(1)}
.strip-item.active .si-meta{color:var(--ink)}
.strip-item.active .si-meta b{color:var(--accent)}
.strip-foot{display:flex;align-items:center;gap:16px;margin-top:12px}
.progress{flex:1;height:2px;background:rgba(239,232,220,.18);position:relative;overflow:hidden}
.progress i{display:block;height:100%;width:0;background:var(--accent)}
.progress i.run{animation:fillbar 6.5s linear forwards}
@keyframes fillbar{from{width:0}to{width:100%}}
.strip-nav{display:flex;gap:6px;flex:none}
.nav-btn{width:44px;height:44px;border:1px solid rgba(239,232,220,.22);display:grid;place-items:center;transition:.22s}
.nav-btn svg{width:16px;height:16px;fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linecap:square}
.nav-btn:hover{border-color:var(--brass);background:rgba(200,163,94,.12)}

/* 文案切换动画 */
.copy.anim > *{animation:copyIn .55s var(--ease) both}
.copy.anim > *:nth-child(2){animation-delay:.05s}
.copy.anim > *:nth-child(3){animation-delay:.1s}
.copy.anim > *:nth-child(4){animation-delay:.14s}
.copy.anim > *:nth-child(5){animation-delay:.18s}
.copy.anim > *:nth-child(6){animation-delay:.22s}
@keyframes copyIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ================= 区块标题 ================= */
.sec-head{display:grid;grid-template-columns:1fr minmax(280px,420px);gap:48px;align-items:end;margin-bottom:56px}
.sec-head h2{font-family:var(--serif);font-weight:900;font-size:clamp(30px,3.4vw,46px);line-height:1.22;letter-spacing:.04em;margin-top:18px}
.sec-head .lede{font-size:14px;line-height:1.95;color:var(--ink2)}
.sec-head.light .lede{color:var(--ink2)}
.sec-side{display:flex;flex-direction:column;gap:18px}
.side-note{font-family:var(--cond);font-size:13px;letter-spacing:.12em;color:var(--ink3)}
.side-note b{color:var(--brass);font-weight:600}

/* ================= 游戏矩阵（纸色） ================= */
.lineup{background:var(--paper);color:var(--paper-ink);padding:104px 0 112px}
.lineup .sec-head .lede{color:var(--paper-ink2)}
.lineup .side-note{color:var(--paper-ink2)}
.lineup .side-note b{color:#8C6A2E}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;grid-auto-rows:1fr}
/* Bento：主推大卡 2×2，预留卡竖条 1×2 */
.card.featured{grid-column:span 2;grid-row:span 2}
.card.featured .card-figure{aspect-ratio:16/8}
.card.add{grid-row:span 2}
.card{
  position:relative;display:flex;flex-direction:column;cursor:pointer;
  border:1px solid var(--paper-line);
  background:rgba(255,255,255,.06);
  transition:transform .3s var(--ease),box-shadow .3s ease,border-color .3s ease,background .3s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(23,19,15,.4);background:var(--paper2)}
.card-figure{position:relative;overflow:hidden;aspect-ratio:16/9;background:#1A1712}
.card-figure img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .4s ease;filter:saturate(.92)}
.card:hover .card-figure img{transform:scale(1.05);filter:saturate(1)}
.card-flag{
  position:absolute;top:0;left:0;
  font-family:var(--cond);font-size:12px;letter-spacing:.2em;
  padding:5px 10px;color:#F3EEDF;background:rgba(12,10,8,.72);
}
.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.card-icon{width:38px;height:38px;border-radius:9px;object-fit:cover;border:1px solid var(--line-soft);align-self:flex-start;margin-bottom:2px}
.card-genre{font-family:var(--cond);font-size:11px;letter-spacing:.2em;color:#8C6A2E;text-transform:uppercase}
.card-title{font-family:var(--serif);font-weight:900;font-size:24px;line-height:1.3;letter-spacing:.04em}
.card-hook{font-size:13px;line-height:1.8;color:var(--paper-ink2);min-height:3.6em}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.card-tags li{font-size:11px;letter-spacing:.06em;color:var(--paper-ink2);border:1px solid var(--paper-line);padding:2px 8px}
.card-more{margin-top:auto;padding-top:14px;border-top:1px solid var(--paper-line);display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:.08em;color:var(--paper-ink)}
.card-more svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.4;transition:transform .3s ease}
.card:hover .card-more svg{transform:translateX(5px)}
.card:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.card-actions{display:flex;gap:8px;margin-top:10px;opacity:0;transform:translateY(6px);flex-wrap:wrap;transition:opacity .22s ease,transform .22s ease}
.card:hover .card-actions,.card:focus-within .card-actions{opacity:1;transform:none}
.card-act{padding:8px 13px;font-size:12px;letter-spacing:.08em;border:1px solid var(--paper-line);color:var(--paper-ink2);background:transparent;min-height:38px;white-space:nowrap}
.card-act:hover{border-color:var(--accent);color:var(--accent)}
.card-act.alt{font-weight:600;color:var(--paper-ink)}
/* 筛选 chips + 卡片状态/平台轻标签（仅使用真实派生信息） */
.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{font-size:12px;letter-spacing:.06em;padding:8px 15px;border:1px solid var(--paper-line);color:var(--paper-ink2);background:transparent;min-height:36px;transition:background .2s,color .2s,border-color .2s}
.chip:hover{border-color:#8C6A2E;color:#8C6A2E}
.chip.active{background:#3A342E;color:var(--paper);border-color:#3A342E}
.card-meta{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center}
.card-status{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.06em;color:#5E5140}
.card-status i{width:6px;height:6px;border-radius:50%;background:#6E8F52;flex:none}
.card-plat{font-size:11px;letter-spacing:.05em;padding:2px 8px;border:1px solid var(--paper-line);color:#8C6A2E;background:rgba(255,255,255,.35)}
.card.hide{display:none}
@keyframes cardPop{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
.card.pop{animation:cardPop .5s var(--ease) both}
.card.add{
  border:1px dashed rgba(23,19,15,.34);background:transparent;
  align-items:center;justify-content:center;text-align:center;
  padding:28px 20px;min-height:300px;gap:12px;display:flex;flex-direction:column;
}
.card.add:hover{background:rgba(255,255,255,.28);transform:translateY(-3px);box-shadow:none}
.add-plus{position:relative;width:46px;height:46px;margin-bottom:6px}
.add-plus::before,.add-plus::after{content:"";position:absolute;background:rgba(23,19,15,.5)}
.add-plus::before{left:50%;top:0;bottom:0;width:1px;transform:translateX(-50%)}
.add-plus::after{top:50%;left:0;right:0;height:1px;transform:translateY(-50%)}
.add-no{font-family:var(--cond);font-size:13px;letter-spacing:.3em;color:#8C6A2E}
.add-title{font-family:var(--serif);font-weight:700;font-size:19px;letter-spacing:.06em}
.add-note{font-size:12px;line-height:1.8;color:var(--paper-ink2);max-width:22ch}

/* ================= 游戏档案 ================= */
.archive{padding:112px 0 24px;background:#2B2723}
.archive .sec-head{margin-bottom:24px}
.dossier{
  display:grid;grid-template-columns:1fr 1.06fr;gap:72px;align-items:center;
  padding:64px 0;border-top:1px solid var(--line-soft);
  scroll-margin-top:96px;
}
.dossier:nth-child(even) .d-copy{order:2}
.dossier:nth-child(even) .d-media{order:1}
.d-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.d-index{font-family:var(--cond);font-size:34px;font-weight:600;line-height:1;color:var(--accent)}
.d-rule{flex:1;height:1px;background:var(--line);max-width:90px}
.d-genre{font-family:var(--cond);font-size:11px;letter-spacing:.22em;color:var(--ink2);text-transform:uppercase}
.d-title{font-family:var(--serif);font-weight:900;font-size:clamp(30px,3vw,42px);line-height:1.2;letter-spacing:.04em;display:flex;align-items:center;gap:16px}
.d-icon{width:48px;height:48px;border-radius:11px;object-fit:cover;border:1px solid var(--line-soft);flex:none}
.d-latin{font-family:var(--cond);font-size:11px;letter-spacing:.26em;color:var(--brass-dim);margin-top:8px;text-transform:uppercase}
.d-desc{font-size:14px;line-height:2;color:var(--ink2);margin-top:20px;max-width:46ch}
.d-feats{margin-top:26px;border-top:1px solid var(--line-soft)}
.d-feats li{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:12px 0;border-bottom:1px solid var(--line-soft);align-items:baseline}
.d-feats b{font-family:var(--cond);font-size:12px;letter-spacing:.18em;color:var(--brass);font-weight:500}
.d-feats span{font-size:13px;line-height:1.85;color:var(--ink2)}
.d-promos{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.d-promos li{font-family:var(--cond);font-size:12px;letter-spacing:.12em;color:var(--brass);padding:7px 16px;border:1px solid var(--brass-dim);border-radius:999px;background:linear-gradient(180deg,rgba(200,163,94,.12),rgba(200,163,94,.04))}
.d-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:30px}
.d-media{position:relative}
.still{position:relative;border:1px solid var(--line);overflow:hidden;aspect-ratio:16/9;background:#181411}
.still img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#181411;transition:transform .7s var(--ease),opacity .3s ease}
.still:hover img{transform:scale(1.03)}
.still figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:3;
  padding:34px 16px 12px;font-size:12px;letter-spacing:.06em;color:rgba(239,232,220,.86);
  background:linear-gradient(0deg,rgba(15,12,10,.86),transparent);
}
.still-idx{position:absolute;top:10px;right:12px;z-index:3;font-family:var(--cond);font-size:12px;letter-spacing:.16em;color:rgba(239,232,220,.8);background:rgba(20,16,13,.6);padding:2px 8px}
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px}
.thumbs button{position:relative;padding:0;border:1px solid var(--line);overflow:hidden;aspect-ratio:16/9;background:#181411;transition:border-color .2s ease}
.thumbs button img{width:100%;height:100%;object-fit:cover;opacity:.55;transition:opacity .25s ease}
.thumbs button:hover img{opacity:.85}
.thumbs button.active{border-color:var(--accent)}
.thumbs button.active img{opacity:1}

/* ================= 关于 ================= */
.about{background:#332E29;padding:104px 0 96px;border-top:1px solid var(--line-soft)}
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:start}
.about h2{font-family:var(--serif);font-weight:900;font-size:clamp(34px,3.8vw,54px);line-height:1.24;letter-spacing:.04em;margin:18px 0 24px}
.about-lede{font-size:14px;line-height:2.1;color:var(--ink2);max-width:44ch}
.about-sign{font-family:var(--serif);font-size:15px;color:var(--brass);letter-spacing:.1em;margin-top:26px}
.notes{border-top:1px solid var(--line)}
.notes li{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line-soft);align-items:baseline}
.notes b{font-family:var(--cond);font-size:12px;letter-spacing:.2em;color:var(--brass);font-weight:500}
.notes span{font-size:13px;line-height:1.95;color:var(--ink2)}

/* ================= 页脚 ================= */
.site-foot{background:#211D1A;padding:48px 0 40px;border-top:1px solid var(--line-soft)}
.foot-grid{display:grid;grid-template-columns:auto 1fr auto;gap:40px;align-items:center}
.foot-brand{display:flex;align-items:center;gap:12px}
.foot-brand p{font-family:var(--serif);font-size:15px;letter-spacing:.12em;font-weight:700;line-height:1.4}
.foot-brand span{font-family:var(--cond);font-size:10px;letter-spacing:.2em;color:var(--ink3)}
.foot-nav{display:flex;gap:22px;justify-content:center}
.foot-nav a{font-size:12px;color:var(--ink3);letter-spacing:.1em;transition:color .2s}
.foot-nav a:hover{color:var(--brass)}
.foot-note{font-size:11px;line-height:1.9;color:var(--ink3);max-width:34ch;text-align:right}
.foot-age{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft)}
.foot-age img{width:56px;height:auto;flex:none;opacity:.9}
.foot-age span{font-size:11px;line-height:1.8;color:var(--ink3)}

/* ================= 弹层 ================= */
.modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:28px}
.modal.open{display:flex}
.modal-mask{position:absolute;inset:0;background:rgba(4,4,6,.86)}
.modal-panel{
  position:relative;z-index:2;width:min(1040px,100%);max-height:92vh;overflow:auto;
  background:#2E2925;border:1px solid rgba(200,163,94,.32);
  box-shadow:0 40px 100px rgba(0,0,0,.6);
  animation:modalIn .35s var(--ease) both;
}
@keyframes modalIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 28px 18px;border-bottom:1px solid var(--line-soft)}
.m-eyebrow{font-family:var(--cond);font-size:11px;letter-spacing:.26em;color:var(--brass);text-transform:uppercase}
.modal-head h3{font-family:var(--serif);font-size:24px;font-weight:900;letter-spacing:.05em;margin-top:8px}
.m-close{width:44px;height:44px;border:1px solid var(--line);display:grid;place-items:center;flex:none;transition:.2s}
.m-close svg{width:16px;height:16px;stroke:var(--ink);fill:none;stroke-width:1.6}
.m-close:hover{border-color:var(--brass);background:rgba(200,163,94,.12)}
.m-body{padding:22px 28px 28px}

.video-wrap{position:relative;aspect-ratio:16/9;background:#14110E;border:1px solid var(--line-soft)}
.video-wrap + .video-wrap{margin-top:14px}
.video-wrap video{width:100%;height:100%;display:block;object-fit:contain;background:#000}
.v-seg{position:absolute;top:10px;left:10px;z-index:2;font-family:var(--cond);font-size:11px;letter-spacing:.14em;color:var(--brass);background:rgba(20,17,14,.78);padding:5px 12px;border:1px solid var(--brass-dim);border-radius:999px}
.video-note{font-size:12px;color:var(--ink3);margin-top:14px;letter-spacing:.06em}

.g-main{position:relative;aspect-ratio:16/9;background:#14110E;border:1px solid var(--line-soft);overflow:hidden}
.g-main img{width:100%;height:100%;object-fit:contain;background:#14110E}
.g-cap{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:12px;font-size:12px;color:var(--ink2);letter-spacing:.06em}
.g-count{font-family:var(--cond);font-size:13px;letter-spacing:.18em;color:var(--brass)}
.g-thumbs{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px;margin-top:14px}
.g-thumbs button{padding:0;border:1px solid var(--line);overflow:hidden;aspect-ratio:16/9;background:#14110E}
.g-thumbs button img{width:100%;height:100%;object-fit:cover;opacity:.5;transition:opacity .2s}
.g-thumbs button.active{border-color:var(--brass)}
.g-thumbs button.active img,.g-thumbs button:hover img{opacity:1}
.g-nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;background:rgba(24,20,17,.78);border:1px solid var(--line);display:grid;place-items:center;z-index:3;transition:.2s}
.g-nav:hover{background:rgba(200,163,94,.24);border-color:var(--brass)}
.g-nav svg{width:18px;height:18px;stroke:var(--ink);fill:none;stroke-width:1.6}
.g-nav.prev{left:12px}
.g-nav.next{right:12px}

/* ================= 下载与入口面板 ================= */
.dl-panel{margin-top:28px;padding:20px 22px 16px;background:linear-gradient(180deg,var(--bg3),var(--bg2));border:1px solid var(--line);border-left:2px solid var(--accent)}
.dl-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}
.dl-eyebrow{font-family:var(--cond);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:9px}
.dl-eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.dl-status{font-size:11px;letter-spacing:.12em;color:var(--ink2);display:flex;align-items:center;gap:7px;flex:none}
.dl-status i{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.dl-rows{display:grid;gap:12px}
.dl-btn{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 18px;border:1px solid rgba(239,232,220,.16);background:rgba(255,255,255,.03);transition:transform .22s ease,border-color .22s ease,background .22s ease}
.dl-btn:hover{transform:translateY(-2px);border-color:var(--accent);background:rgba(200,163,94,.09)}
.dl-btn.primary{border-color:var(--accent);background:rgba(200,163,94,.08);background:color-mix(in srgb,var(--accent) 14%,transparent)}
.dl-text{display:flex;flex-direction:column;gap:5px;min-width:0}
.dl-topline{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dl-platform{font-family:var(--cond);font-size:12px;font-weight:600;letter-spacing:.18em;color:var(--accent)}
.dl-kind{font-style:normal;font-size:10px;letter-spacing:.14em;color:var(--brass);border:1px solid rgba(200,163,94,.42);padding:2px 8px;flex:none}
.dl-label{font-size:14px;letter-spacing:.03em;color:var(--ink)}
.dl-go{display:flex;align-items:center;gap:9px;flex:none}
.dl-go em{font-style:normal;font-size:13px;letter-spacing:.12em;color:var(--brass)}
.dl-go svg{width:18px;height:18px;stroke:var(--brass);fill:none;stroke-width:1.6;stroke-linecap:square;stroke-linejoin:miter}
.dl-note{margin-top:13px;padding-top:11px;border-top:1px dashed var(--line-soft);font-size:12px;line-height:1.8;color:var(--ink3)}

/* ================= 收尾下载带 ================= */
.dl-band{background:linear-gradient(180deg,#332E29,#221E1A);padding:84px 0 76px;border-top:1px solid var(--line-soft)}
.dl-band-head{max-width:640px;margin-bottom:34px}
.dl-band-head h2{font-family:var(--serif);font-weight:900;font-size:clamp(28px,3vw,42px);letter-spacing:.04em;margin:14px 0 14px;color:var(--ink)}
.dl-band-lede{font-size:14px;line-height:1.9;color:var(--ink2)}
.dl-band-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dl-chip{display:flex;align-items:center;gap:16px;padding:20px 20px 18px;border:1px solid var(--line);background:var(--bg3);border-left:2px solid var(--accent);text-decoration:none;transition:transform .22s ease,border-color .22s ease,background .22s ease}
.dl-chip:hover{transform:translateY(-3px);border-color:var(--accent);background:rgba(200,163,94,.07)}
.dc-index{font-family:var(--cond);font-size:13px;letter-spacing:.14em;color:var(--ink3);flex:none}
.dc-body{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1}
.dc-body b{font-family:var(--serif);font-size:17px;letter-spacing:.04em;color:var(--ink);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dc-body span{font-size:12px;letter-spacing:.06em;color:var(--ink3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dc-go{flex:none;display:flex;align-items:center;gap:7px;font-size:13px;letter-spacing:.12em;color:var(--brass)}
.dc-go svg{width:16px;height:16px;stroke:var(--brass);fill:none;stroke-width:1.6;stroke-linecap:square;stroke-linejoin:miter}
.dl-band-note{margin-top:24px;font-size:12px;line-height:1.8;color:var(--ink3)}

/* 顶部阅读进度条 */
.read-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:90;pointer-events:none}
.read-progress i{display:block;height:100%;width:100%;background:var(--brass);transform:scaleX(0);transform-origin:0 50%}

/* 今日运势摇骰小插件 */
.d-fortune{margin-top:18px;border:1px dashed var(--line);border-radius:12px;padding:14px 16px;display:flex;align-items:center;gap:14px;background:rgba(239,232,220,.03)}
.dice{width:40px;height:40px;flex:none;border-radius:10px;background:linear-gradient(135deg,#F6EFDF,#DDB66F);display:grid;place-items:center;font-family:var(--serif);font-weight:900;font-size:20px;color:#433018;box-shadow:0 4px 12px rgba(221,182,111,.25)}
.dice.rolling{animation:diceSpin .54s ease}
@keyframes diceSpin{0%{transform:rotate(0) scale(1)}50%{transform:rotate(180deg) scale(1.12)}100%{transform:rotate(360deg) scale(1)}}
.f-body{flex:1;min-width:0}
.f-title{display:block;font-size:10px;letter-spacing:.22em;color:var(--brass)}
.f-result{font-size:13px;color:var(--ink2);line-height:1.6;margin-top:4px}
.f-result b{color:var(--ink);font-family:var(--serif);font-weight:700}
.f-roll{flex:none}
@media(max-width:640px){.d-fortune{flex-wrap:wrap}.f-roll{width:100%}}
@media(prefers-reduced-motion:reduce){.dice.rolling{animation:none}}

/* ================= 微信公众号固定板块（暖色渐变调和绿色物料） ================= */
.wechat{
  padding:84px 0 76px;border-top:1px solid var(--line-soft);
  background:
    radial-gradient(56% 62% at 16% 26%, rgba(58,150,96,.10), transparent 70%),
    radial-gradient(54% 60% at 88% 74%, rgba(200,163,94,.13), transparent 72%),
    linear-gradient(180deg,var(--bg),var(--bg2));
}
.wx-head{max-width:640px;margin-bottom:34px}
.wx-head h2{font-family:var(--serif);font-weight:900;font-size:clamp(28px,3vw,42px);letter-spacing:.04em;margin:14px 0 14px;color:var(--ink)}
.wx-lede{font-size:14px;line-height:1.9;color:var(--ink2)}
.wx-grid{display:grid;grid-template-columns:292px minmax(0,1fr);gap:22px;align-items:start}
.wx-card{display:flex;flex-direction:column;gap:12px;padding:18px;background:var(--bg3);border:1px solid var(--line)}
.qr-card{background:#F2ECDF;align-items:center;text-align:center;padding:20px}
.qr-img{width:100%;max-width:236px;height:auto;background:#fff;padding:10px;border-radius:8px;display:block}
.qr-card figcaption{color:var(--paper-ink2)}
.promo-card img{width:100%;height:auto;display:block;border-radius:10px}
.wx-card figcaption{font-size:12px;letter-spacing:.06em;color:var(--ink3)}
.wx-note{margin-top:24px;font-size:12px;line-height:1.8;color:var(--ink3)}
@media(max-width:1080px){
  .wx-grid{grid-template-columns:1fr}
  .qr-card{max-width:320px;width:100%;margin:0 auto}
  .wechat{padding:56px 0}
}

/* ================= 提示 ================= */
.toast{
  position:fixed;left:50%;bottom:34px;transform:translate(-50%,16px);
  background:#F2ECDF;color:#26201A;padding:11px 22px;font-size:13px;letter-spacing:.05em;
  opacity:0;pointer-events:none;transition:.28s ease;z-index:1200;max-width:86vw;text-align:center;
}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ================= 滚动入场 ================= */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
/* 档案段左右滑入：仅桌面双栏 */
@media(min-width:1081px){
  .dossier .d-copy{opacity:0;transform:translateX(-34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .dossier .d-media{opacity:0;transform:translateX(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
  .dossier.in .d-copy,.dossier.in .d-media{opacity:1;transform:none}
}

/* ================= 响应式 ================= */
@media(max-width:1320px){
  .cards{grid-template-columns:repeat(4,1fr);gap:18px}
  .card-title{font-size:22px}
  .head-inner{gap:20px;padding:0 24px}
  .head-meta{padding-left:18px}
}

@media(max-width:1180px){
  .card.featured{grid-column:auto;grid-row:auto}
  .card.add{grid-row:auto}
  .wrap{padding:0 36px}
  .frame{padding:48px 36px 36px 32px;gap:0 36px;grid-template-columns:minmax(300px,44%) 1fr}
  .frame::before{left:calc(44% + 18px)}
  .corner.tl{left:32px}.corner.tr{right:36px}
  .copy h1{font-size:clamp(32px,4vw,52px)}
  .hook{font-size:14px}
  .dossier{gap:48px}
  .about-grid{gap:52px}
}

/* 移动端放映厅：图在上，文案与胶片条在下 */
@media(max-width:1080px){
  .head-inner{height:var(--head-h)}
  .nav{display:none}
  .burger{display:flex}
  .head-meta{margin-left:auto;border-left:none;padding-left:0}
  .site-head.menu-open .nav{
    display:flex;position:fixed;top:var(--head-h);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#26221F;border-bottom:1px solid var(--line);padding:6px 20px 14px;
  }
  .site-head.menu-open .nav a{padding:14px 4px;border-bottom:1px solid var(--line-soft);font-size:15px}
  .site-head.menu-open .nav a.active::after{display:none}

  .screening{padding:var(--head-h) 14px 14px}
  .frame{
    height:auto;min-height:0;max-height:none;
    display:flex;flex-direction:column;
    border-color:rgba(200,163,94,.26);
    padding:0;gap:0;
  }
  .frame::before{display:none}
  .frame::after{display:none}
  .stage{position:relative;width:100%;aspect-ratio:16/10;border-left:none;border-right:none;border-top:none;box-shadow:0 18px 40px rgba(0,0,0,.5)}
  .shot img{object-fit:cover}
  .shot.active img{animation:none}
  .corner{display:none}
  .copy{position:static;width:auto;padding:24px 18px 4px}
  .copy h1{font-size:clamp(30px,9.6vw,48px);margin:12px 0 8px}
  .tags{margin:16px 0 14px}
  .hook{max-width:none}
  .cta-row{margin-top:20px}
  .cta-row .btn{flex:1 1 100%;justify-content:center}
  .btn{padding:12px 20px}
  .card-actions{opacity:1;transform:none}
  .reel-strip{position:static;width:auto;padding:18px 18px 22px;margin-top:0}
  .strip-track{grid-auto-columns:1fr}
  .strip-item .si-meta{font-size:10px;padding:6px}
  .strip-item .si-meta b{font-size:12px}

  .sec-head{grid-template-columns:1fr;gap:22px;margin-bottom:36px}
  .cards{grid-template-columns:repeat(2,1fr);gap:16px}
  .dossier{grid-template-columns:1fr;gap:28px;padding:44px 0}
  .dossier:nth-child(even) .d-copy{order:1}
  .dossier:nth-child(even) .d-media{order:2}
  .d-desc{max-width:none}
  .about-grid{grid-template-columns:1fr;gap:36px}
  .about{padding:70px 0}
  .archive{padding:76px 0 8px}
  .lineup{padding:72px 0 80px}
  .dl-band{padding:56px 0}
  .dl-band-grid{grid-template-columns:1fr}
  .dl-hero{min-width:0;flex:1 1 100%}
  .foot-grid{grid-template-columns:1fr;gap:22px;text-align:left}
  .foot-nav{justify-content:flex-start;flex-wrap:wrap}
  .foot-note{text-align:left;max-width:none}
}

@media(max-width:640px){
  .wrap{padding:0 20px}
  .cards{grid-template-columns:1fr}
  .card-hook{min-height:0}
  .card.add{min-height:200px}
  .thumbs{grid-template-columns:repeat(4,1fr);gap:6px}
  .modal{padding:12px}
  .dl-panel{padding:16px}
  .dl-btn{padding:13px 14px}
  .dl-go em{display:none}
  .dl-chip{gap:12px;padding:16px}
  .dc-body b{font-size:16px}
  .modal-panel{max-height:94vh}
  .modal-head{padding:18px 18px 14px}
  .m-body{padding:16px 18px 20px}
  .d-feats li{grid-template-columns:58px 1fr;gap:14px}
  .d-actions{gap:8px}
  .d-actions .btn{padding:10px 16px;font-size:12px;min-height:42px}
  .g-thumbs{grid-auto-columns:1fr}
  .g-cap{flex-direction:column;align-items:flex-start;gap:4px}
  .toast{font-size:12px;padding:10px 16px}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .shot{transition:none!important;transform:none!important}
  .shot.active img{animation:none!important}
  .copy.anim > *{animation:none!important}
  .modal-panel{animation:none!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .dossier .d-copy,.dossier .d-media{opacity:1!important;transform:none!important;transition:none!important}
  .frame::after{display:none}
  .progress i.run{animation:none;width:100%}
  .card.pop{animation:none!important}
  .read-progress i{transition:none!important}
  .card,.strip-item,.btn,.still img,.card-figure img{transition:none!important}
}