/**
 * 菲林库/相机库 前端样式 v2 —— filmtypes 中文优化版设计稿落地方案
 * 全部选择器限定在 .cfl-root 下，不污染主题样式
 */
.cfl-root{
  --serif:'Petrona','Noto Serif SC','Songti SC','STSong','SimSun',serif;
  --sans:-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  --ink:#1f2937;--mut:#9ca3af;--acc:#f97316;
  font-family:var(--sans);background:#f9fafb;color:var(--ink);
  line-height:1.5;font-size:16px;padding-bottom:3rem;
}
.cfl-root *,.cfl-root *::before,.cfl-root *::after{box-sizing:border-box}
.cfl-root h1,.cfl-root h2,.cfl-root h3,.cfl-root h4,.cfl-root p,.cfl-root ul,.cfl-root ol,.cfl-root figure,.cfl-root dl,.cfl-root dd{margin:0;padding:0}
.cfl-root ul,.cfl-root ol{list-style:none}
.cfl-root h1,.cfl-root h2,.cfl-root h3{font-family:var(--serif)}
.cfl-root a{text-decoration:none;color:inherit}
.cfl-root img{display:block;max-width:100%}
.cfl-root button{font-family:var(--sans)}

/* ================= 列表页 hero（居中紧凑版） ================= */
.cfl-root .hero-sec{position:relative;overflow:hidden;background:#f9fafb;padding:2.4rem 0 2.6rem}
.cfl-root .hero-sec::before{content:'';position:absolute;left:0;right:0;bottom:-1px;height:7rem;background:linear-gradient(to bottom,rgba(249,250,251,0),#f9fafb 88%);z-index:0;pointer-events:none}
.cfl-root .blob{position:absolute;aspect-ratio:1155/678;width:26rem;filter:blur(3.2rem);opacity:.3;z-index:0}
.cfl-root .blob.b1{left:-8rem;top:-9rem;background:linear-gradient(to top right,#a3c2df,#fac6c6,#fee798)}
.cfl-root .blob.b2{right:-9rem;bottom:-10rem;background:linear-gradient(to top right,#ff80b5,#9089fc)}
.cfl-root .hero-in2{position:relative;z-index:1;text-align:center;max-width:46rem;margin:0 auto;padding:0 1rem}
.cfl-root .hero-in2 .pill{display:inline-flex;padding:2px 12px;font-size:.74rem;font-weight:500;line-height:1.6;border-radius:999px;background:#fff;box-shadow:0 1px 2px rgb(0 0 0/.06);background-image:linear-gradient(90deg,#e11d48,#7c3aed,#f97316);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:.8rem}
.cfl-root .hero-in2 h1{font-size:2.2rem;font-weight:500;letter-spacing:-.02em;color:#111827;line-height:1.15;display:flex;align-items:center;justify-content:center;gap:.6rem}
.cfl-root .hero-in2 h1 img{width:100px;transform:rotate(-9deg) translateY(-8px);filter:drop-shadow(0 8px 18px rgb(0 0 0/.22));transition:transform .3s,filter .3s;flex-shrink:0}
.cfl-root .hero-in2 h1:hover img{transform:rotate(-3deg) translateY(-11px) scale(1.03);filter:drop-shadow(0 12px 24px rgb(0 0 0/.26))}
.cfl-root .hb-sub{margin-top:.6rem;color:#6b7280;font-size:.9rem;line-height:1.8}
.cfl-root .hb-stats{margin-top:.65rem;display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:.35rem 0;font-size:.82rem;color:#9ca3af}
.cfl-root .hb-stats b{font-weight:600;color:#374151}
.cfl-root .hb-stats .d{margin:0 .8rem;color:#e5e7eb}

/* ================= 布局 ================= */
.cfl-root .layout{display:grid;grid-template-columns:1fr;gap:2rem;padding:2.5rem 1.5rem 3rem;max-width:80rem;margin:0 auto}
@media(min-width:1024px){.cfl-root .layout{grid-template-columns:300px 1fr;gap:2rem}}
@media(min-width:1280px){.cfl-root .layout{grid-template-columns:300px 1fr;gap:3rem}}
.cfl-root .mtoggle{display:flex;align-items:center;justify-content:center;gap:.5rem;margin:0 auto 1rem;padding:.55rem 1.4rem;background:#fff;border:1px solid #e5e7eb;border-radius:.5rem;font-size:.9rem;color:#374151;cursor:pointer;box-shadow:0 1px 2px rgb(0 0 0/.05)}
.cfl-root .mtoggle:hover{color:var(--acc);border-color:#fdba74}
@media(min-width:1024px){.cfl-root .mtoggle{display:none}}

/* ================= 左侧筛选 ================= */
.cfl-root aside.filters{width:100%;max-width:340px;margin:0 auto;display:none}
.cfl-root aside.filters.show{display:block}
@media(min-width:1024px){.cfl-root aside.filters{display:block;position:sticky;top:1.25rem;max-height:calc(100vh - 2.5rem);overflow-y:auto;padding:0 0 6rem;scrollbar-width:none;margin:0}}
.cfl-root aside.filters::-webkit-scrollbar{display:none}
.cfl-root .fstack>div{padding:1rem 0}
.cfl-root .fstack>div+div{border-top:1px solid #f3f4f6}
.cfl-root .sbox{position:relative;width:100%}
.cfl-root .sbox input{z-index:0;display:block;width:100%;padding:.6rem 2.6rem .6rem 1.25rem;font-family:var(--serif);font-size:.95rem;color:#111827;border:0;border-radius:.5rem;background:rgb(255 255 255/.7);backdrop-filter:blur(8px);outline:none;box-shadow:inset 0 0 0 1px #e5e7eb}
.cfl-root .sbox input:focus{box-shadow:inset 0 0 0 1px #fed7aa}
.cfl-root .sbox .kbd{position:absolute;right:3.2rem;top:7px;display:none;transform:scale(.75);color:#c4c8ce;font-family:var(--serif);opacity:.35;white-space:nowrap}
@media(min-width:768px){.cfl-root .sbox .kbd{display:flex;align-items:center}}
.cfl-root .sbox svg{position:absolute;right:.9rem;top:50%;transform:translateY(-50%);width:1rem;height:1rem;color:#9ca3af;pointer-events:none}
.cfl-root .fgroup .head{display:flex;align-items:center;justify-content:space-between;cursor:pointer;user-select:none}
.cfl-root .fgroup .head .t{font-family:var(--serif);font-size:1.28rem;font-weight:500;color:#1f2937;padding-left:.15rem}
.cfl-root .fgroup .head svg{width:1.15rem;height:1.15rem;color:#374151;transition:transform .18s;transform:rotate(-90deg)}
.cfl-root .fgroup.open .head svg{transform:rotate(0)}
.cfl-root .opts{display:none;margin-top:.9rem}
.cfl-root .fgroup.open .opts{display:block}
.cfl-root .ogrid{display:grid;grid-template-columns:1fr 1fr;gap:.55rem}
.cfl-root .obtn{display:flex;align-items:center;gap:.5rem;padding:.5rem .65rem;background:#fff;border-radius:.5rem;box-shadow:0 1px 2px rgb(0 0 0/.07);font-size:.83rem;color:#374151;cursor:pointer;border:0;text-align:left;font-family:var(--sans);transition:.12s}
.cfl-root .obtn:hover{color:var(--acc)}
.cfl-root .obtn.on{color:var(--acc);box-shadow:inset 0 0 0 1.5px #fdba74,0 1px 2px rgb(0 0 0/.07)}
.cfl-root .obtn .n{margin-left:auto;color:#c4c8ce;font-size:.72rem}
.cfl-root .obtn .iso{flex-shrink:0;font-size:.56rem;font-weight:700;letter-spacing:.02em;color:#64748b;border:1.2px solid #94a3b8;border-radius:.3em;padding:0 .28em;line-height:1.5}
.cfl-root .obtn svg.g{width:1.15rem;height:1.15rem;flex-shrink:0}
.cfl-root .obtn svg.filmic{width:1.05rem;height:1.05rem;flex-shrink:0;color:#64748b}
.cfl-root .obtn svg.blg,.cfl-root .card .blg{width:1.15rem;height:1.15rem;flex-shrink:0}
.cfl-root .more{display:none;margin-top:.55rem;font-size:.78rem;color:var(--acc);background:none;border:none;cursor:pointer;padding:0 .2rem}
.cfl-root .more:hover{text-decoration:underline}

/* ================= 右侧卡片网格 ================= */
.cfl-root .right{margin:0 auto;margin-top:1.5rem;min-width:0}
@media(min-width:1024px){.cfl-root .right{margin-top:0}}
.cfl-root .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:640px){.cfl-root .grid{grid-template-columns:repeat(3,1fr);gap:2rem}}
.cfl-root .card{display:flex;flex-direction:column;align-items:center;justify-content:center;width:172px;height:210px;margin:0 auto;background:#fff;border-radius:.5rem;box-shadow:0 4px 6px -1px rgb(0 0 0/.1),0 2px 4px -2px rgb(0 0 0/.06);transition:transform .2s;padding:.75rem;text-align:center}
@media(min-width:640px){.cfl-root .card{width:215px;height:262px}}
.cfl-root .card:hover{transform:scale(1.04)}
.cfl-root .card img.roll{height:88px;width:auto;border-radius:.5rem;object-fit:contain}
@media(min-width:640px){.cfl-root .card img.roll{height:112px}}
.cfl-root .card img.cover{width:100%;height:88px;object-fit:cover;border-radius:.5rem;background:#f3f4f6}
@media(min-width:640px){.cfl-root .card img.cover{height:112px}}
.cfl-root .card h3{margin:1.1rem 0 .55rem;font-size:1.05rem;font-weight:500;line-height:1.25;text-align:center;color:#111827}
.cfl-root .card .meta{display:flex;align-items:center;justify-content:center;gap:.45rem;font-size:.74rem;font-weight:400;color:#9ca3af;line-height:1.5;white-space:nowrap}
.cfl-root .card .meta .sep{color:#e5e7eb}
.cfl-root .card .meta .br{display:inline-flex;align-items:center;gap:.3rem;color:#9ca3af;font-weight:400}
.cfl-root .card .meta .br svg{width:.92rem;height:.92rem}
.cfl-root .card .meta>svg{width:.98rem;height:.98rem;color:#9ca3af;flex-shrink:0}
.cfl-root .none{color:var(--mut);padding:3rem 0;text-align:center;display:none}

/* ================= 详情页 ================= */
.cfl-root .detail{display:grid;grid-template-columns:360px 1fr;grid-auto-rows:auto;column-gap:1.5rem;padding:.9rem 1.5rem 3rem;max-width:80rem;margin:0 auto}
@media(max-width:1023px){.cfl-root .detail{grid-template-columns:1fr}}
.cfl-root .back{display:inline-flex;justify-self:start;grid-column:1/-1;align-items:center;font-size:.8rem;font-weight:500;color:#6b7280;border:1px solid #e5e7eb;border-radius:.375rem;padding:.25rem .7rem;background:#fff;margin-bottom:.6rem;opacity:.7;cursor:pointer}
.cfl-root .back:hover{opacity:1;background:#f3f4f6}
.cfl-root .hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:16rem;background:#fff;border-radius:.5rem;box-shadow:0 1px 2px rgb(0 0 0/.05);text-align:center;padding:1.5rem 1rem}
.cfl-root .hero img.roll{height:96px;width:auto;object-fit:contain;border-radius:.5rem}
.cfl-root .hero img.cover{width:100%;height:12rem;object-fit:cover;border-radius:.5rem;background:#f3f4f6}
.cfl-root .hero h1{margin-top:1rem;font-size:1.2rem;font-weight:500;line-height:1.25}
.cfl-root .quick{margin-top:1.5rem;display:flex;flex-direction:column;gap:.5rem;align-items:flex-start}
.cfl-root .quick li{display:flex;align-items:center;font-size:.95rem;font-weight:400;color:#374151}
.cfl-root .quick img{width:1.25rem;margin-right:.5rem}
.cfl-root .side{padding-right:1.5rem;display:flex;flex-direction:column}
@media(max-width:1023px){.cfl-root .side{padding-right:0;margin-bottom:1.5rem}}
@media(min-width:1024px){.cfl-root .main{grid-column:2}}
@media(max-width:1023px){.cfl-root .main{grid-column:1}}
.cfl-root .panel{background:#fff;border-radius:.5rem;box-shadow:0 1px 2px rgb(0 0 0/.05);padding:1.5rem 2rem;margin-top:1.25rem}
.cfl-root .panel.spec-panel{margin-top:0}
.cfl-root .panel h2{font-size:1.15rem;display:flex;align-items:center;gap:.6rem;color:#111827}
.cfl-root .panel h2 img{width:1.35rem}
.cfl-root .speclist{margin-top:1.25rem;display:flex;flex-direction:column;gap:.75rem;opacity:.85}
.cfl-root .speclist li{display:flex;align-items:center;font-size:.95rem}
.cfl-root .speclist img{width:1.25rem;margin-right:.75rem;flex-shrink:0}
.cfl-root .speclist .lab{color:var(--mut);width:5.5em;flex-shrink:0}
.cfl-root .badge{display:inline-block;padding:.1rem .55rem;font-size:.75rem;border-radius:999px;background:#fff7ed;color:#ea580c;border:1px solid #fed7aa;margin-left:.4rem}
.cfl-root .desc{margin-top:1.1rem;line-height:1.9;color:#374151;font-size:.95rem}
.cfl-root .desc.en{display:none;color:#6b7280;border-left:3px solid #e5e7eb;padding-left:1rem;margin-top:.75rem;line-height:1.8;font-size:.88rem}
.cfl-root .desc.en.show{display:block}
.cfl-root .toggle{margin-top:.75rem;font-size:.8rem;color:var(--acc);background:none;border:none;cursor:pointer;padding:0}
.cfl-root .gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.25rem}
@media(max-width:700px){.cfl-root .gallery{grid-template-columns:repeat(2,1fr)}}
.cfl-root .shot.hide{display:none}
.cfl-root .shot img{width:100%;height:180px;object-fit:cover;border-radius:.5rem;background:#f3f4f6}
.cfl-root .shot .who{font-size:.72rem;color:var(--mut);margin-top:.4rem;display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}
.cfl-root .shot .who a{color:var(--acc)}
.cfl-root .morephotos{margin-top:1.1rem;font-size:.88rem;color:var(--acc);background:#fff7ed;border:1px solid #fed7aa;border-radius:.5rem;padding:.55rem 1.4rem;cursor:pointer;font-family:var(--sans);display:block;margin-left:auto;margin-right:auto;transition:.15s}
.cfl-root .morephotos:hover{background:#ffedd5}
.cfl-root .morephotos:disabled{opacity:.55;cursor:default;background:#fff7ed}
.cfl-root .expandbox{overflow:hidden}
.cfl-root .expandbox.scroll{overflow-y:auto;overscroll-behavior:contain;padding-right:4px}
.cfl-root .expandbox.scroll::-webkit-scrollbar{width:6px}
.cfl-root .expandbox.scroll::-webkit-scrollbar-thumb{background:#e5e7eb;border-radius:3px}
.cfl-root .relgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.25rem}
@media(max-width:700px){.cfl-root .relgrid{grid-template-columns:repeat(2,1fr)}}
.cfl-root .rel{display:block;border-radius:.5rem;overflow:hidden;background:#fff;box-shadow:0 1px 2px rgb(0 0 0/.06);transition:.15s}
.cfl-root .rel:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgb(0 0 0/.1)}
.cfl-root .rel img{width:100%;height:115px;object-fit:cover;background:#f3f4f6}
.cfl-root .rel .t{padding:.6rem .8rem .7rem;font-size:.85rem;line-height:1.55;color:#374151;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cfl-root .rel.hide{display:none}
.cfl-root .reviews{margin-top:1rem;display:flex;flex-direction:column;gap:.6rem}
.cfl-root .reviews a{display:flex;justify-content:space-between;gap:1rem;font-size:.9rem;padding:.5rem .75rem;border-radius:.375rem;color:#374151}
.cfl-root .reviews a:hover{background:#fff7ed;color:var(--acc)}
.cfl-root .reviews .dom{color:var(--mut);font-size:.78rem;flex-shrink:0}
.cfl-root .fmt{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.75rem}
.cfl-root .fmt span{padding:.2rem .7rem;font-size:.8rem;background:#f3f4f6;border-radius:.375rem;color:#4b5563}
.cfl-root .note{font-size:.78rem;color:var(--mut);margin-top:1rem;line-height:1.6}
/* 优缺点 / 故障（相机库） */
.cfl-root .proscons{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-top:1.25rem}
@media(max-width:700px){.cfl-root .proscons{grid-template-columns:1fr}}
.cfl-root .proscons ul{display:flex;flex-direction:column;gap:.5rem;margin-top:.9rem}
.cfl-root .proscons li{font-size:.9rem;color:#374151;padding-left:1.2rem;position:relative;line-height:1.7}
.cfl-root .proscons .pros li::before{content:'✔';position:absolute;left:0;color:#16a34a;font-size:.8rem}
.cfl-root .proscons .cons li::before{content:'✘';position:absolute;left:0;color:#dc2626;font-size:.8rem}
.cfl-root .problem{border-top:1px solid #f3f4f6;padding:.9rem 0}
.cfl-root .problem:first-of-type{border-top:0}
.cfl-root .problem h4{font-size:.95rem;font-weight:500;margin-top:.75rem}
.cfl-root .problem p{font-size:.88rem;color:#6b7280;margin-top:.3rem;line-height:1.8}
.cfl-root .video{position:relative;padding-top:56.25%;margin-top:1rem}
.cfl-root .video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}