/* roulang page: index */
:root{
      --bg:#f6f4f1;
      --bg-soft:#fbfaf8;
      --panel:#ffffff;
      --ink:#1f1d1b;
      --muted:#6e655c;
      --border:#e6ddd5;
      --accent:#d94d2b;
      --accent-deep:#b53a1f;
      --accent-soft:#f0a23a;
      --good:#1a8a56;
      --shadow:0 12px 30px rgba(37, 28, 20, .08);
      --radius:8px;
      --radius-sm:6px;
      --space:1rem;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      background:
        linear-gradient(180deg, rgba(217,77,43,.03), rgba(217,77,43,0) 180px),
        linear-gradient(180deg, #f8f6f2 0%, #f5f3ef 100%);
      color:var(--ink);
      line-height:1.7;
      letter-spacing:0;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    a:hover{color:var(--accent)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:rgba(217,77,43,.16);color:var(--ink)}

    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      padding:.75rem 0 0;
      background:linear-gradient(180deg, rgba(246,244,241,.98) 0%, rgba(246,244,241,.86) 68%, rgba(246,244,241,0) 100%);
      backdrop-filter:saturate(1.05);
    }

    .nav-panel{
      background:rgba(255,255,255,.96);
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      padding:.8rem 1rem;
    }

    .brand{
      display:flex;
      flex-direction:column;
      gap:.15rem;
      font-weight:900;
      color:var(--ink);
      line-height:1.15;
      max-width:18rem;
    }
    .brand .brand-main{
      font-size:1.02rem;
      font-weight:900;
    }
    .brand .brand-sub{
      font-size:.78rem;
      color:var(--muted);
      font-weight:600;
    }

    .navbar-nav{
      gap:.4rem;
      align-items:center;
    }

    .nav-link{
      padding:.52rem .85rem !important;
      border-radius:6px;
      border:1px solid transparent;
      color:var(--ink);
      font-weight:700;
      transition:background-color .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
    }
    .nav-link:hover,
    .nav-link:focus{
      background:#fff4ef;
      border-color:#f0c4b5;
      color:var(--accent);
      transform:translateY(-1px);
    }
    .nav-link.active{
      background:var(--accent);
      color:#fff !important;
      border-color:var(--accent);
    }

    .navbar-toggler{
      border:1px solid var(--border);
      border-radius:6px;
      padding:.45rem .65rem;
      box-shadow:none !important;
    }
    .navbar-toggler:focus{
      box-shadow:0 0 0 .2rem rgba(217,77,43,.14) !important;
    }

    .btn-accent,
    .btn-outline-accent,
    .btn-soft,
    .btn-square{
      border-radius:6px;
      font-weight:800;
      transition:transform .16s ease,box-shadow .16s ease,background-color .16s ease,border-color .16s ease,color .16s ease;
    }
    .btn-accent{
      background:var(--accent);
      color:#fff;
      border:1px solid var(--accent);
      box-shadow:0 8px 18px rgba(217,77,43,.18);
    }
    .btn-accent:hover,
    .btn-accent:focus{
      background:var(--accent-deep);
      border-color:var(--accent-deep);
      color:#fff;
      transform:translateY(-1px);
      box-shadow:0 10px 22px rgba(181,58,31,.22);
    }
    .btn-outline-accent{
      background:#fff;
      color:var(--accent);
      border:1px solid #e7b3a4;
    }
    .btn-outline-accent:hover,
    .btn-outline-accent:focus{
      background:#fff4ef;
      color:var(--accent-deep);
      border-color:var(--accent);
      transform:translateY(-1px);
    }
    .btn-soft{
      background:#fff7ef;
      color:#9a4a10;
      border:1px solid #f1c78d;
    }
    .btn-soft:hover,
    .btn-soft:focus{
      background:#fff0dc;
      border-color:#e6ae63;
      color:#7b3b0e;
      transform:translateY(-1px);
    }
    .btn-square{
      width:46px;
      height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0;
      background:#fff;
      color:var(--accent);
      border:1px solid #e7b3a4;
      box-shadow:0 8px 16px rgba(217,77,43,.12);
    }
    .btn-square:hover,
    .btn-square:focus{
      transform:translateY(-1px);
      color:var(--accent-deep);
      background:#fff4ef;
      border-color:var(--accent);
    }

    .page-section{
      padding:2.5rem 0;
    }

    .hero-shell{
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(180deg, rgba(255,255,255,.97), rgba(255,255,255,.94)),
        repeating-linear-gradient(90deg, rgba(217,77,43,.04) 0 1px, transparent 1px 26px),
        repeating-linear-gradient(180deg, rgba(217,77,43,.03) 0 1px, transparent 1px 26px);
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      padding:1.25rem;
    }
    .hero-shell::after{
      content:"";
      position:absolute;
      inset:auto -10% -48px auto;
      width:340px;
      height:220px;
      background:linear-gradient(135deg, rgba(217,77,43,.08), rgba(240,162,58,.04));
      border-top-left-radius:120px;
      border-bottom-left-radius:120px;
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:1rem;
      align-items:stretch;
    }

    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.28rem .65rem;
      border-radius:6px;
      border:1px solid #f0c9bb;
      background:#fff4ef;
      color:var(--accent);
      font-size:.8rem;
      font-weight:800;
      margin-bottom:.8rem;
    }
    .hero-title{
      margin:0;
      font-size:3rem;
      line-height:1.03;
      font-weight:900;
      letter-spacing:0;
      color:var(--ink);
      max-width:11ch;
    }
    .hero-copy{
      margin:1rem 0 0;
      max-width:60ch;
      color:var(--muted);
      font-size:1.05rem;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-top:1.25rem;
      align-items:center;
    }
    .hero-actions .btn,
    .hero-actions .btn-square{
      min-height:48px;
    }
    .hero-micro{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
      margin-top:1rem;
    }
    .micro-pill{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.45rem .7rem;
      border:1px solid var(--border);
      border-radius:6px;
      background:#fff;
      color:var(--ink);
      font-size:.86rem;
      font-weight:700;
    }
    .micro-pill i{color:var(--accent);font-size:1rem}

    .hero-side{
      display:flex;
      flex-direction:column;
      gap:.85rem;
    }
    .entry-card,
    .hero-matrix,
    .progress-card{
      background:var(--panel);
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:0 6px 18px rgba(37,28,20,.05);
    }
    .entry-card{
      padding:.95rem 1rem;
    }
    .entry-card .entry-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:.8rem;
      margin-bottom:.65rem;
    }
    .entry-title{
      margin:0;
      font-size:1.02rem;
      font-weight:900;
    }
    .entry-sub{
      margin:.2rem 0 0;
      font-size:.88rem;
      color:var(--muted);
    }
    .entry-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.35rem;
    }

    .progress-card{
      padding:.95rem 1rem;
    }
    .progress-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:1rem;
      margin-bottom:.5rem;
    }
    .progress-top strong{
      font-size:.95rem;
    }
    .progress-top span{
      color:var(--accent);
      font-weight:900;
    }
    .progress{
      height:10px;
      border-radius:999px;
      background:#efe7df;
      overflow:hidden;
    }
    .progress-bar{
      background:linear-gradient(90deg, var(--accent) 0%, var(--accent-soft) 100%);
    }
    .progress-foot{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:1rem;
      margin-top:.5rem;
      color:var(--muted);
      font-size:.84rem;
    }

    .hero-matrix{
      padding:.9rem;
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.75rem;
    }
    .matrix-cell{
      min-height:104px;
      padding:.9rem;
      border-radius:6px;
      background:var(--bg-soft);
      border:1px solid var(--border);
    }
    .matrix-num{
      display:block;
      color:var(--accent);
      font-size:1.45rem;
      font-weight:900;
      line-height:1;
      margin-bottom:.45rem;
    }
    .matrix-label{
      display:block;
      font-size:.95rem;
      font-weight:800;
      margin-bottom:.25rem;
    }
    .matrix-copy{
      margin:0;
      color:var(--muted);
      font-size:.84rem;
      line-height:1.55;
    }

    .trust-strip{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      padding:0 .1rem;
    }
    .trust-item{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.38rem .6rem;
      border-radius:6px;
      border:1px solid var(--border);
      background:#fff;
      color:var(--ink);
      font-size:.84rem;
      font-weight:800;
    }
    .trust-item i{
      color:var(--good);
      font-size:.95rem;
    }

    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:1rem;
      margin-bottom:1rem;
    }
    .section-title{
      margin:0;
      font-size:1.65rem;
      line-height:1.18;
      font-weight:900;
      letter-spacing:0;
      color:var(--ink);
    }
    .section-desc{
      margin:.35rem 0 0;
      color:var(--muted);
      max-width:70ch;
      font-size:.98rem;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.28rem .55rem;
      border-radius:6px;
      background:#fff;
      border:1px solid #ebc8ba;
      color:var(--accent);
      font-size:.8rem;
      font-weight:800;
      margin-bottom:.55rem;
    }

    .feature-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:1rem;
    }
    .feature-card,
    .spec-card,
    .review-card,
    .news-side-card,
    .cta-card{
      background:var(--panel);
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:0 6px 16px rgba(37,28,20,.04);
      position:relative;
      overflow:hidden;
    }
    .feature-card{
      padding:1rem;
      min-height:170px;
    }
    .feature-card::before,
    .spec-card::before,
    .review-card::before,
    .news-side-card::before,
    .cta-card::before{
      content:"";
      position:absolute;
      inset:0 auto auto 0;
      width:100%;
      height:3px;
      background:linear-gradient(90deg, var(--accent), var(--accent-soft));
    }
    .feature-icon,
    .spec-icon{
      width:40px;
      height:40px;
      border-radius:6px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:#fff4ef;
      color:var(--accent);
      border:1px solid #f0c7b9;
      font-size:1.1rem;
      margin-bottom:.8rem;
    }
    .feature-card h3,
    .spec-card h3,
    .review-card h3,
    .news-side-card h3,
    .cta-card h3{
      margin:0;
      font-size:1.02rem;
      font-weight:900;
      line-height:1.2;
    }
    .feature-card p,
    .spec-card p{
      margin:.55rem 0 0;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.6;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-top:.85rem;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:.28rem .55rem;
      border-radius:6px;
      border:1px solid var(--border);
      background:#fff;
      color:var(--muted);
      font-size:.78rem;
      font-weight:800;
    }
    .tag.accent{
      color:var(--accent);
      border-color:#efc2b2;
      background:#fff5f0;
    }
    .tag.good{
      color:var(--good);
      border-color:#c7ead8;
      background:#f3fbf7;
    }

    .shot-carousel{
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      background:var(--panel);
      overflow:hidden;
    }
    .shot-carousel .carousel-inner{
      padding:1rem;
    }
    .shot-carousel .carousel-item{
      transition:transform .5s ease;
    }
    .shot-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:1rem;
    }
    .shot-card{
      min-height:290px;
      background:var(--bg-soft);
      border:1px solid var(--border);
      border-radius:var(--radius);
      overflow:hidden;
      box-shadow:0 6px 14px rgba(37,28,20,.04);
    }
    .mock-window{
      padding:.9rem;
    }
    .mock-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:1rem;
      margin-bottom:.8rem;
    }
    .mock-dots{
      display:flex;
      gap:.34rem;
      align-items:center;
    }
    .mock-dots span{
      width:8px;
      height:8px;
      border-radius:50%;
      background:#dfd4ca;
    }
    .mock-dots span:nth-child(1){background:#e25b3c}
    .mock-dots span:nth-child(2){background:#f0a23a}
    .mock-dots span:nth-child(3){background:#d5c9be}
    .mock-title{
      font-size:.82rem;
      font-weight:900;
      color:var(--muted);
    }
    .mock-head{
      padding:.15rem 0 .75rem;
      border-bottom:1px solid var(--border);
      margin-bottom:.75rem;
    }
    .mock-line{
      height:10px;
      border-radius:999px;
      background:#eadfd5;
      margin-bottom:.5rem;
    }
    .mock-line.sm{height:8px}
    .mock-chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:.35rem;
      margin-top:.55rem;
    }
    .mock-list{
      display:grid;
      gap:.65rem;
    }
    .mock-item{
      display:flex;
      align-items:flex-start;
      gap:.6rem;
      padding:.6rem .65rem;
      background:#fff;
      border:1px solid var(--border);
      border-radius:6px;
    }
    .mock-bullet{
      width:11px;
      height:11px;
      border-radius:50%;
      margin-top:.22rem;
      background:var(--accent);
      flex:0 0 auto;
    }
    .mock-bullet.soft{background:var(--accent-soft)}
    .mock-copy{
      flex:1;
      min-width:0;
    }
    .mock-copy strong{
      display:block;
      font-size:.9rem;
      line-height:1.3;
      margin-bottom:.12rem;
    }
    .mock-copy span{
      display:block;
      color:var(--muted);
      font-size:.8rem;
      line-height:1.45;
    }
    .mock-num{
      color:var(--accent);
      font-weight:900;
      font-size:.82rem;
      flex:0 0 auto;
      margin-top:.08rem;
    }

    .shot-controls{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:0 1rem 1rem;
    }
    .carousel-control-prev,
    .carousel-control-next{
      position:static;
      width:2.75rem;
      height:2.75rem;
      border-radius:50%;
      border:1px solid var(--border);
      background:#fff;
      opacity:1;
      box-shadow:0 6px 14px rgba(37,28,20,.06);
    }
    .carousel-control-prev-icon,
    .carousel-control-next-icon{
      filter:invert(18%) sepia(97%) saturate(1645%) hue-rotate(348deg) brightness(94%) contrast(95%);
    }
    .carousel-indicators{
      position:static;
      margin:0;
      gap:.35rem;
    }
    .carousel-indicators [data-bs-target]{
      width:10px;
      height:10px;
      border:0;
      border-radius:999px;
      background:#dfd4ca;
      opacity:1;
    }
    .carousel-indicators .active{
      background:var(--accent);
    }

    .spec-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:1rem;
    }
    .spec-card{
      padding:1rem;
      min-height:164px;
    }
    .spec-badge{
      display:inline-flex;
      align-items:center;
      padding:.25rem .5rem;
      border-radius:6px;
      background:#fff4ef;
      color:var(--accent);
      border:1px solid #efc2b2;
      font-size:.78rem;
      font-weight:800;
      margin-bottom:.8rem;
    }
    .spec-value{
      display:block;
      margin-top:.85rem;
      font-size:1.42rem;
      font-weight:900;
      line-height:1;
      color:var(--accent);
    }
    .spec-foot{
      margin-top:.55rem;
      font-size:.84rem;
      color:var(--muted);
      line-height:1.55;
    }

    .review-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:1rem;
    }
    .review-card{
      padding:1rem;
      min-height:220px;
    }
    .review-top{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:flex-start;
      margin-bottom:.8rem;
    }
    .avatar{
      width:42px;
      height:42px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg, var(--accent), var(--accent-soft));
      box-shadow:0 6px 14px rgba(217,77,43,.18);
      flex:0 0 auto;
    }
    .review-meta{
      margin-left:.75rem;
      flex:1;
    }
    .review-name{
      display:flex;
      align-items:center;
      gap:.4rem;
      font-size:1rem;
      font-weight:900;
      line-height:1.2;
    }
    .review-time{
      color:var(--muted);
      font-size:.8rem;
      margin-top:.15rem;
    }
    .stars{
      display:flex;
      gap:.1rem;
      color:#f3a21b;
      font-size:.9rem;
      line-height:1;
      margin-top:.2rem;
    }
    .review-text{
      margin:0;
      color:var(--ink);
      line-height:1.65;
      font-size:.94rem;
    }
    .review-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.35rem;
      margin-top:.85rem;
    }

    .news-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:1rem;
      align-items:start;
    }
    .news-list{
      background:var(--panel);
      border:1px solid var(--border);
      border-radius:var(--radius);
      box-shadow:0 6px 16px rgba(37,28,20,.04);
      overflow:hidden;
    }
    .news-list-head{
      padding:1rem 1rem .85rem;
      border-bottom:1px solid var(--border);
      background:#fff;
    }
    .news-items{
      list-style:none;
      margin:0;
      padding:0;
    }
    .news-item{
      padding:1rem;
      border-top:1px solid var(--border);
      transition:background-color .16s ease, transform .16s ease;
    }
    .news-item:first-child{border-top:0}
    .news-item:hover{
      background:#fffaf7;
      transform:translateY(-1px);
    }
    .news-item a{
      display:block;
    }
    .news-item-top{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:flex-start;
    }
    .news-item h3{
      margin:0;
      font-size:1rem;
      font-weight:900;
      line-height:1.3;
    }
    .news-item p{
      margin:.35rem 0 0;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.6;
    }
    .news-time{
      color:var(--accent);
      font-size:.8rem;
      font-weight:800;
      flex:0 0 auto;
      white-space:nowrap;
      padding-top:.15rem;
    }

    .news-side-card{
      padding:1rem;
      position:sticky;
      top:6.5rem;
    }
    .side-list{
      display:grid;
      gap:.65rem;
      margin-top:.85rem;
    }
    .side-mini{
      padding:.7rem .75rem;
      border:1px solid var(--border);
      border-radius:6px;
      background:var(--bg-soft);
    }
    .side-mini strong{
      display:block;
      font-size:.92rem;
      margin-bottom:.16rem;
    }
    .side-mini span{
      color:var(--muted);
      font-size:.84rem;
      line-height:1.5;
    }
    .quick-links{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-top:.9rem;
    }

    .accordion-wrap{
      border:1px solid var(--border);
      border-radius:var(--radius);
      overflow:hidden;
      background:var(--panel);
      box-shadow:var(--shadow);
    }
    .accordion-item{
      border:0;
      border-top:1px solid var(--border);
    }
    .accordion-item:first-child{border-top:0}
    .accordion-button{
      font-weight:800;
      padding:1rem 1rem;
      box-shadow:none !important;
      background:#fff;
      color:var(--ink);
    }
    .accordion-button:not(.collapsed){
      color:var(--ink);
      background:#fff8f4;
    }
    .accordion-button:focus{
      box-shadow:0 0 0 .2rem rgba(217,77,43,.12);
    }
    .accordion-body{
      padding:0 1rem 1rem;
      color:var(--muted);
      line-height:1.7;
    }

    .cta-card{
      padding:1.2rem;
      background:
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,248,243,.96)),
        linear-gradient(90deg, rgba(217,77,43,.06), rgba(240,162,58,.03));
    }
    .cta-row{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:1rem;
    }
    .cta-copy{
      max-width:46rem;
    }
    .cta-title{
      margin:0;
      font-size:1.55rem;
      font-weight:900;
      line-height:1.18;
    }
    .cta-copy p{
      margin:.5rem 0 0;
      color:var(--muted);
      font-size:.97rem;
      line-height:1.7;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:.65rem;
      margin-top:1rem;
    }
    .cta-foot{
      margin-top:1rem;
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
    }

    .footer{
      margin-top:1rem;
      padding:2rem 0 4.25rem;
      background:#171717;
      color:#f2ece6;
      border-top:1px solid #2a2622;
    }
    .footer a{
      color:#f6d5c8;
    }
    .footer a:hover{color:#fff}
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .7fr 1fr;
      gap:1rem;
      align-items:start;
    }
    .footer-brand{
      font-weight:900;
      font-size:1.02rem;
      margin-bottom:.5rem;
      line-height:1.2;
    }
    .footer-desc{
      margin:0;
      color:#c8beb5;
      line-height:1.7;
      font-size:.92rem;
      max-width:42ch;
    }
    .footer-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:.45rem;
    }
    .footer-list a{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      color:#f6d5c8;
      font-weight:700;
    }
    .footer-note{
      color:#c8beb5;
      font-size:.88rem;
      line-height:1.7;
      margin:0;
    }
    .footer-copy{
      margin-top:1rem;
      padding-top:1rem;
      border-top:1px solid rgba(255,255,255,.08);
      color:#b9afa7;
      font-size:.84rem;
      display:flex;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
    }

    .mobile-cta{
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:1050;
      display:none;
      padding:.75rem .85rem;
      background:rgba(255,255,255,.98);
      border-top:1px solid var(--border);
      box-shadow:0 -8px 24px rgba(37,28,20,.08);
    }
    .mobile-cta .btn{
      min-height:46px;
    }

    .text-accent{color:var(--accent)}
    .text-muted-soft{color:var(--muted)}
    .border-soft{border-color:var(--border) !important}

    @media (max-width: 1199.98px){
      .feature-grid,
      .review-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .spec-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .shot-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .news-grid,
      .hero-grid,
      .footer-grid{
        grid-template-columns:1fr;
      }
      .news-side-card{
        position:static;
      }
      .hero-title{
        max-width:13ch;
      }
    }

    @media (max-width: 767.98px){
      body{
        padding-bottom:78px;
      }
      .site-header{
        padding-top:.5rem;
      }
      .nav-panel{
        padding:.7rem .8rem;
      }
      .hero-shell{
        padding:1rem;
      }
      .hero-title{
        font-size:2.15rem;
      }
      .hero-copy{
        font-size:1rem;
      }
      .hero-grid{
        gap:.95rem;
      }
      .hero-matrix{
        grid-template-columns:1fr 1fr;
      }
      .feature-grid,
      .review-grid,
      .spec-grid,
      .shot-grid,
      .news-grid,
      .cta-row,
      .footer-grid{
        grid-template-columns:1fr;
      }
      .section-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .section-title{
        font-size:1.35rem;
      }
      .shot-carousel .carousel-inner{
        padding:.8rem;
      }
      .shot-controls{
        padding:0 .8rem .8rem;
      }
      .cta-row{
        align-items:flex-start;
      }
      .cta-actions{
        justify-content:flex-start;
      }
      .mobile-cta{
        display:block;
      }
      .navbar-collapse{
        padding-top:.8rem;
      }
      .navbar-nav{
        align-items:stretch;
      }
      .nav-link{
        width:100%;
      }
      .brand{
        max-width:14rem;
      }
    }

    @media (max-width: 520px){
      .hero-title{
        font-size:1.95rem;
      }
      .hero-actions{
        gap:.55rem;
      }
      .hero-actions .btn{
        width:100%;
      }
      .hero-actions .btn-square{
        width:100%;
      }
      .hero-micro{
        gap:.4rem;
      }
      .micro-pill{
        width:100%;
        justify-content:flex-start;
      }
      .matrix-cell,
      .feature-card,
      .spec-card,
      .review-card,
      .news-item,
      .news-side-card,
      .cta-card{
        border-radius:6px;
      }
      .hero-matrix{
        grid-template-columns:1fr;
      }
      .shot-card{
        min-height:auto;
      }
      .carousel-control-prev,
      .carousel-control-next{
        width:2.5rem;
        height:2.5rem;
      }
    }

/* roulang page: category1 */
:root{
      --bg:#fbfaf7;
      --surface:#ffffff;
      --surface-2:#fff7f2;
      --line:#e5ddd5;
      --text:#1d1b1a;
      --muted:#6f6660;
      --brand:#c84a27;
      --brand-2:#ea7b31;
      --brand-3:#d95f21;
      --accent:#f1b84b;
      --success:#2e8b57;
      --shadow:0 10px 28px rgba(39, 26, 18, .08);
      --shadow-sm:0 4px 14px rgba(39, 26, 18, .06);
      --radius:8px;
      --radius-sm:6px;
      --space:24px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        linear-gradient(180deg, #fdfbf8 0%, #fbfaf7 100%);
      line-height:1.65;
      letter-spacing:0;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:rgba(200,74,39,.16)}
    .container{max-width:1180px}
    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      padding:12px 0;
      backdrop-filter:saturate(180%) blur(8px);
      background:rgba(251,250,247,.88);
      border-bottom:1px solid rgba(229,221,213,.92);
    }
    .nav-panel{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:12px;
      box-shadow:var(--shadow-sm);
      padding:.75rem 1rem;
    }
    .brand{
      display:flex;
      flex-direction:column;
      align-items:flex-start;
      gap:2px;
      min-width:220px;
      line-height:1.1;
    }
    .brand-main{
      font-weight:900;
      font-size:1.02rem;
      color:#231f1d;
      letter-spacing:0;
    }
    .brand-sub{
      font-size:.82rem;
      color:var(--muted);
      font-weight:600;
    }
    .navbar .nav-link{
      color:#4a413a;
      font-weight:700;
      border-radius:999px;
      padding:.55rem .95rem;
      margin:0 .15rem;
      transition:.18s ease;
    }
    .navbar .nav-link:hover,
    .navbar .nav-link:focus{
      color:var(--brand);
      background:#fff4ef;
    }
    .navbar .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow:0 8px 18px rgba(200,74,39,.22);
    }
    .navbar-toggler{
      border:1px solid var(--line);
      box-shadow:none !important;
      border-radius:10px;
      padding:.55rem .7rem;
    }
    .navbar-toggler-icon{
      width:1.1em;
      height:1.1em;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2836,29,25,0.88%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }
    .micro-pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      border:1px solid #f2ddd2;
      background:#fff6f1;
      color:#9b4328;
      padding:.48rem .8rem;
      border-radius:999px;
      font-size:.86rem;
      font-weight:700;
      white-space:nowrap;
    }
    .btn-accent,
    .btn-outline-accent{
      border-radius:10px;
      font-weight:800;
      padding:.68rem 1rem;
      transition:.18s ease;
    }
    .btn-accent{
      color:#fff;
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      border:1px solid transparent;
      box-shadow:0 10px 22px rgba(200,74,39,.18);
    }
    .btn-accent:hover,
    .btn-accent:focus{
      color:#fff;
      transform:translateY(-1px);
      filter:saturate(108%);
      box-shadow:0 12px 26px rgba(200,74,39,.22);
    }
    .btn-outline-accent{
      color:var(--brand);
      background:#fff;
      border:1px solid #e8c4b4;
    }
    .btn-outline-accent:hover,
    .btn-outline-accent:focus{
      color:#a83d1f;
      background:#fff6f1;
      border-color:#dba58c;
      transform:translateY(-1px);
    }
    .btn-icon{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:44px;
      height:44px;
      border-radius:12px;
      border:1px solid var(--line);
      background:#fff;
      color:#5c5048;
      transition:.18s ease;
    }
    .btn-icon:hover,
    .btn-icon:focus{
      border-color:#d9b2a2;
      color:var(--brand);
      background:#fff7f3;
      transform:translateY(-1px);
    }
    .hero{
      padding:28px 0 10px;
    }
    .hero-shell{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:0;
      align-items:stretch;
    }
    .hero-copy{
      padding:34px 34px 28px;
      border-right:1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255,247,242,.55) 0%, rgba(255,255,255,1) 100%);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.36rem .7rem;
      border-radius:999px;
      background:#fff1e9;
      color:#b14125;
      border:1px solid #f0d0c2;
      font-size:.84rem;
      font-weight:800;
    }
    h1{
      margin:16px 0 12px;
      font-size:2.45rem;
      line-height:1.08;
      font-weight:900;
      letter-spacing:0;
      color:#1f1a18;
    }
    .hero-subtitle{
      font-size:1.04rem;
      color:var(--muted);
      max-width:56ch;
      margin-bottom:22px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      align-items:center;
      margin-bottom:22px;
    }
    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:12px;
      margin-top:18px;
    }
    .metric{
      border:1px solid var(--line);
      border-radius:12px;
      background:#fff;
      padding:12px 14px;
      box-shadow:var(--shadow-sm);
    }
    .metric .k{
      display:block;
      color:var(--muted);
      font-size:.82rem;
      margin-bottom:3px;
      font-weight:700;
    }
    .metric .v{
      font-size:1.08rem;
      font-weight:900;
      color:#241f1d;
    }
    .hero-panel{
      padding:24px;
      background:
        linear-gradient(180deg, #fffaf5 0%, #ffffff 100%);
    }
    .panel-card{
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .panel-head{
      padding:16px 16px 12px;
      border-bottom:1px solid var(--line);
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:10px;
    }
    .panel-title{
      margin:0;
      font-size:1.03rem;
      font-weight:900;
    }
    .panel-note{
      margin:3px 0 0;
      color:var(--muted);
      font-size:.9rem;
    }
    .slot-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:10px;
      padding:16px;
    }
    .slot{
      border:1px solid var(--line);
      border-radius:12px;
      padding:12px;
      background:var(--surface-2);
    }
    .slot-top{
      display:flex;
      justify-content:space-between;
      gap:8px;
      align-items:center;
      margin-bottom:8px;
    }
    .slot-time{
      font-weight:900;
      color:#24201d;
    }
    .slot-status{
      font-size:.78rem;
      padding:.22rem .5rem;
      border-radius:999px;
      background:#fff;
      border:1px solid #ead2c7;
      color:#a04329;
      font-weight:800;
    }
    .slot-desc{
      margin:0;
      font-size:.88rem;
      color:var(--muted);
      line-height:1.5;
    }
    .assure-bar{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      padding:0 24px 22px;
    }
    .assure{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.42rem .68rem;
      border:1px solid #eaded6;
      background:#fff;
      color:#51473f;
      border-radius:999px;
      font-size:.85rem;
      font-weight:700;
    }
    .assure i{color:var(--success)}
    .section-block{
      padding:22px 0;
    }
    .section-title{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .section-title h2{
      margin:0;
      font-size:1.42rem;
      font-weight:900;
      letter-spacing:0;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
    }
    .toolbar{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:16px;
      box-shadow:var(--shadow-sm);
      padding:14px;
    }
    .toolbar .form-control,
    .toolbar .form-select{
      border-radius:10px;
      border-color:#dfd6cf;
      box-shadow:none;
      min-height:44px;
    }
    .toolbar .form-control:focus,
    .toolbar .form-select:focus,
    .form-check-input:focus{
      border-color:rgba(200,74,39,.45);
      box-shadow:0 0 0 .18rem rgba(200,74,39,.12);
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      margin-top:12px;
    }
    .quick-tag{
      border:1px solid #e5d8cf;
      background:#fff;
      color:#5a4e45;
      border-radius:999px;
      padding:.44rem .74rem;
      font-size:.84rem;
      font-weight:700;
      transition:.18s ease;
    }
    .quick-tag:hover,
    .quick-tag.active{
      background:#fff2eb;
      border-color:#d9a58f;
      color:var(--brand);
      transform:translateY(-1px);
    }
    .filter-badge{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      border-radius:999px;
      border:1px solid #ead7cc;
      background:#fff8f4;
      color:#a5492b;
      padding:.28rem .6rem;
      font-size:.78rem;
      font-weight:800;
      white-space:nowrap;
    }
    .main-grid{
      display:grid;
      grid-template-columns:1.55fr .75fr;
      gap:18px;
    }
    .list-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .entry-card{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:14px;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
      display:flex;
      flex-direction:column;
      min-height:100%;
      transition:.2s ease;
    }
    .entry-card:hover{
      transform:translateY(-2px);
      box-shadow:var(--shadow);
    }
    .entry-cover{
      position:relative;
      padding:16px;
      background:
        linear-gradient(180deg, #fff8f2 0%, #fffdfb 100%);
      border-bottom:1px solid var(--line);
    }
    .cover-box{
      min-height:118px;
      border:1px solid #ead9cf;
      border-radius:12px;
      background:
        radial-gradient(circle at 20% 20%, rgba(200,74,39,.08), transparent 32%),
        linear-gradient(135deg, #fff 0%, #fff7f1 100%);
      padding:12px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .cover-line{
      height:10px;
      border-radius:999px;
      background:#ebddd3;
      margin-bottom:8px;
    }
    .cover-line.w-80{width:80%}
    .cover-line.w-65{width:65%}
    .cover-line.w-50{width:50%}
    .cover-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:8px;
      margin-top:8px;
    }
    .cover-chip{
      border:1px solid #ead7cc;
      background:#fff;
      border-radius:10px;
      padding:7px 8px;
      font-size:.78rem;
      color:#735d4c;
      text-align:center;
      font-weight:700;
    }
    .entry-body{
      padding:15px 16px 16px;
      display:flex;
      flex-direction:column;
      gap:10px;
      flex:1;
    }
    .entry-title{
      margin:0;
      font-size:1.02rem;
      font-weight:900;
      line-height:1.35;
    }
    .entry-desc{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.55;
    }
    .meta-row{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      align-items:center;
    }
    .meta{
      display:inline-flex;
      align-items:center;
      gap:.3rem;
      padding:.28rem .54rem;
      border-radius:999px;
      background:#faf5f1;
      border:1px solid #ebddd4;
      color:#6a5a4f;
      font-size:.78rem;
      font-weight:700;
    }
    .entry-footer{
      margin-top:auto;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      padding-top:4px;
    }
    .entry-footer .heat{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .entry-footer .heat small{
      color:var(--muted);
      font-size:.76rem;
      font-weight:700;
    }
    .entry-footer .heat strong{
      color:var(--brand);
      font-size:1.05rem;
      font-weight:900;
    }
    .entry-action{
      border-radius:10px;
      padding:.58rem .9rem;
      font-weight:800;
      border:1px solid #e1b29d;
      background:#fff7f3;
      color:var(--brand);
      transition:.18s ease;
    }
    .entry-action:hover{
      background:#ffe9df;
      color:#9f3d22;
      transform:translateY(-1px);
    }
    .side-stack{
      display:flex;
      flex-direction:column;
      gap:14px;
      position:sticky;
      top:92px;
    }
    .side-card{
      border:1px solid var(--line);
      background:var(--surface);
      border-radius:14px;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .side-card .head{
      padding:14px 15px 10px;
      border-bottom:1px solid var(--line);
      display:flex;
      justify-content:space-between;
      gap:8px;
      align-items:center;
    }
    .side-card .head h3{
      margin:0;
      font-size:1rem;
      font-weight:900;
    }
    .side-card .body{
      padding:14px 15px 15px;
    }
    .tag-list{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
    }
    .tag-list .tag{
      display:inline-flex;
      align-items:center;
      gap:.34rem;
      padding:.38rem .62rem;
      border-radius:999px;
      border:1px solid #ead8cf;
      background:#fff9f5;
      color:#6b5b50;
      font-size:.8rem;
      font-weight:700;
    }
    .mini-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:.65rem;
    }
    .mini-list li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      padding:10px 0;
      border-bottom:1px dashed #eaded6;
    }
    .mini-list li:last-child{border-bottom:0;padding-bottom:0}
    .mini-list .left{
      display:flex;
      flex-direction:column;
      gap:2px;
    }
    .mini-list .left strong{
      font-size:.92rem;
      font-weight:800;
    }
    .mini-list .left span{
      color:var(--muted);
      font-size:.82rem;
    }
    .mini-list .mark{
      font-size:.8rem;
      font-weight:900;
      color:var(--brand);
      background:#fff4ef;
      border:1px solid #f1d1c3;
      border-radius:999px;
      padding:.26rem .56rem;
    }
    .carousel-shell{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .carousel-shell .section-head{
      padding:18px 18px 0;
    }
    .shot-card{
      border:1px solid var(--line);
      border-radius:14px;
      background:#fff;
      height:100%;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .shot-skin{
      min-height:165px;
      padding:16px;
      background:
        linear-gradient(180deg, #fff7f2 0%, #fffdfb 100%);
      border-bottom:1px solid var(--line);
    }
    .shot-toolbar{
      display:flex;
      justify-content:space-between;
      gap:8px;
      margin-bottom:12px;
      align-items:center;
    }
    .shot-badge{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.28rem .55rem;
      border-radius:999px;
      border:1px solid #ead6cc;
      background:#fff;
      color:#83523f;
      font-size:.78rem;
      font-weight:800;
    }
    .shot-bars{
      display:grid;
      gap:8px;
    }
    .shot-bars span{
      display:block;
      height:10px;
      border-radius:999px;
      background:#ead9cf;
    }
    .shot-bars span:nth-child(1){width:78%}
    .shot-bars span:nth-child(2){width:63%}
    .shot-bars span:nth-child(3){width:88%}
    .shot-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:8px;
      margin-top:14px;
    }
    .shot-mini{
      background:#fff;
      border:1px solid #ead8cf;
      border-radius:12px;
      padding:10px 9px;
      font-size:.8rem;
      color:#6b5d52;
      text-align:center;
      font-weight:700;
    }
    .carousel-control-prev,
    .carousel-control-next{
      width:48px;
      opacity:1;
    }
    .carousel-control-prev-icon,
    .carousel-control-next-icon{
      width:2.2rem;
      height:2.2rem;
      border-radius:999px;
      background-color:rgba(200,74,39,.92);
      background-size:56% 56%;
      box-shadow:0 8px 18px rgba(200,74,39,.24);
      border:1px solid rgba(255,255,255,.5);
    }
    .spec-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .spec-card{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:14px;
      box-shadow:var(--shadow-sm);
      padding:16px;
      min-height:100%;
    }
    .spec-icon{
      display:inline-flex;
      width:42px;
      height:42px;
      border-radius:12px;
      align-items:center;
      justify-content:center;
      background:#fff2eb;
      color:var(--brand);
      margin-bottom:12px;
      border:1px solid #f0d2c4;
      font-size:1.05rem;
    }
    .spec-card h3{
      margin:0 0 8px;
      font-size:1rem;
      font-weight:900;
    }
    .spec-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.6;
    }
    .review-wall{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .review-card{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:14px;
      box-shadow:var(--shadow-sm);
      padding:16px;
      height:100%;
    }
    .review-top{
      display:flex;
      gap:12px;
      align-items:center;
      margin-bottom:10px;
    }
    .avatar{
      width:42px;
      height:42px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:#fff3ea;
      color:var(--brand);
      font-weight:900;
      border:1px solid #f0d1c2;
      flex:none;
    }
    .who{
      display:flex;
      flex-direction:column;
      line-height:1.25;
    }
    .who strong{
      font-size:.96rem;
      font-weight:900;
    }
    .who span{
      color:var(--muted);
      font-size:.8rem;
    }
    .stars{
      color:#e09b19;
      font-size:.88rem;
      letter-spacing:.12rem;
      margin-left:auto;
    }
    .review-card p{
      margin:0 0 10px;
      color:#4a423c;
      font-size:.94rem;
      line-height:1.6;
    }
    .review-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.42rem;
    }
    .review-tags .mini-tag{
      padding:.25rem .52rem;
      border-radius:999px;
      background:#fff8f4;
      border:1px solid #ead7cd;
      color:#705c50;
      font-size:.77rem;
      font-weight:700;
    }
    .faq-shell{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .accordion-item{
      border-color:var(--line);
    }
    .accordion-button{
      font-weight:800;
      color:#23201e;
      background:#fff;
      box-shadow:none;
      padding:1rem 1.1rem;
    }
    .accordion-button:not(.collapsed){
      color:var(--brand);
      background:#fff8f4;
      box-shadow:none;
    }
    .accordion-button:focus{
      box-shadow:0 0 0 .18rem rgba(200,74,39,.12);
      border-color:rgba(200,74,39,.25);
    }
    .accordion-body{
      color:#4f463f;
      background:#fff;
      padding:0 1.1rem 1rem;
    }
    .cta-shell{
      background:linear-gradient(180deg, #fff8f3 0%, #ffffff 100%);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .cta-inner{
      padding:26px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      flex-wrap:wrap;
    }
    .cta-copy h2{
      margin:0 0 8px;
      font-size:1.48rem;
      font-weight:900;
      line-height:1.2;
    }
    .cta-copy p{
      margin:0;
      color:var(--muted);
      max-width:64ch;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      align-items:center;
    }
    .footer{
      margin-top:18px;
      padding:28px 0 20px;
      border-top:1px solid rgba(229,221,213,.9);
      background:#f9f7f3;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .7fr 1fr;
      gap:22px;
    }
    .footer-brand{
      font-size:1.08rem;
      font-weight:900;
      margin-bottom:8px;
    }
    .footer-desc,.footer-note{
      color:var(--muted);
      margin:0;
      font-size:.93rem;
      line-height:1.75;
    }
    .footer-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:.5rem;
    }
    .footer-list a{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:#4c433d;
      font-weight:700;
    }
    .footer-list a:hover{color:var(--brand)}
    .footer-copy{
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid rgba(229,221,213,.9);
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:#756a62;
      font-size:.86rem;
      font-weight:700;
    }
    .empty-state{
      display:none;
      padding:28px;
      border:1px dashed #dfc9bc;
      border-radius:14px;
      background:#fffaf7;
      color:#715d50;
      text-align:center;
    }
    .empty-state i{
      display:block;
      font-size:1.4rem;
      color:var(--brand);
      margin-bottom:8px;
    }
    .mobile-bottom-bar{
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:1035;
      display:none;
      padding:10px 12px;
      background:rgba(251,250,247,.96);
      border-top:1px solid rgba(229,221,213,.95);
      box-shadow:0 -10px 22px rgba(39, 26, 18, .06);
    }
    .mobile-bottom-bar .wrap{
      display:flex;
      gap:10px;
    }
    .mobile-bottom-bar .btn{
      flex:1;
      min-height:46px;
    }
    .sticky-tools{
      position:fixed;
      right:18px;
      bottom:88px;
      z-index:1034;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .sticky-tools .btn-icon{
      box-shadow:var(--shadow-sm);
    }
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:.32rem;
      padding:.3rem .55rem;
      border-radius:999px;
      background:#fff3ea;
      color:#a3472a;
      border:1px solid #f0d2c5;
      font-size:.78rem;
      font-weight:800;
    }
    .form-switch .form-check-input{
      width:2.45em;
      height:1.35em;
      box-shadow:none;
    }
    .muted-link{
      color:var(--muted);
    }
    .muted-link:hover{color:var(--brand)}
    @media (max-width: 1199.98px){
      .hero-grid{grid-template-columns:1fr}
      .hero-copy{border-right:0;border-bottom:1px solid var(--line)}
      .main-grid{grid-template-columns:1fr}
      .side-stack{position:static}
      .spec-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
      .review-wall{grid-template-columns:repeat(2, minmax(0,1fr))}
    }
    @media (max-width: 991.98px){
      .navbar-collapse{
        padding-top:10px;
      }
      .navbar .nav-link{
        margin:.1rem 0;
      }
      .hero-copy{
        padding:26px 20px 22px;
      }
      h1{font-size:2rem}
      .hero-panel{padding:18px}
      .hero-metrics{grid-template-columns:1fr}
      .list-grid{grid-template-columns:1fr}
      .spec-grid{grid-template-columns:1fr 1fr}
      .review-wall{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width: 767.98px){
      .site-header{padding:8px 0}
      .nav-panel{padding:.7rem .85rem}
      .brand{min-width:0}
      h1{font-size:1.72rem}
      .hero-subtitle{font-size:.98rem}
      .hero-actions .btn,
      .hero-actions .btn-icon{width:100%; justify-content:center}
      .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
      .hero-actions .btn-icon{width:100%}
      .slot-grid{grid-template-columns:1fr}
      .spec-grid{grid-template-columns:1fr}
      .cta-inner{padding:20px}
      .section-title{
        flex-direction:column;
        align-items:flex-start;
      }
      .carousel-control-prev,
      .carousel-control-next{
        width:38px;
      }
      .mobile-bottom-bar{display:block}
      body{padding-bottom:84px}
      .sticky-tools{bottom:150px;right:12px}
    }
    @media (max-width: 520px){
      .hero-copy{padding:22px 16px 18px}
      .hero-panel{padding:14px}
      .assure-bar{padding:0 16px 18px}
      .assure{font-size:.8rem}
      .toolbar{padding:12px}
      .cta-actions{
        width:100%;
      }
      .cta-actions .btn{width:100%}
      .entry-footer{
        flex-direction:column;
        align-items:flex-start;
      }
    }
    :focus-visible{
      outline:3px solid rgba(200,74,39,.22);
      outline-offset:2px;
    }