/* roulang page: index */
:root{
      --bg: #fbf7f2;
      --bg-alt: #f3ece4;
      --panel: rgba(255,255,255,.82);
      --panel-strong: #fffdfb;
      --text: #2d211d;
      --muted: #7b6760;
      --line: rgba(84, 61, 52, .14);
      --line-strong: rgba(84, 61, 52, .22);
      --primary: #b8575d;
      --primary-deep: #8e3f46;
      --primary-soft: #f3d5d7;
      --accent: #d08a45;
      --accent-soft: #f3dfc6;
      --mint: #7a9a7a;
      --shadow: 0 18px 50px rgba(75, 47, 40, .08);
      --shadow-soft: 0 10px 30px rgba(75, 47, 40, .06);
      --radius: 8px;
      --radius-sm: 6px;
      --radius-lg: 12px;
      --space-1: 4px;
      --space-2: 8px;
      --space-3: 12px;
      --space-4: 16px;
      --space-5: 20px;
      --space-6: 24px;
      --space-7: 32px;
      --space-8: 40px;
      --space-9: 56px;
      --space-10: 72px;
      --container: 1180px;
      --header-h: 78px;
      --ease: cubic-bezier(.2,.8,.2,1);
    }

    *,*::before,*::after{box-sizing:border-box}
    html{
      scroll-behavior:smooth;
      -webkit-text-size-adjust:100%;
      text-size-adjust:100%;
    }
    body{
      margin:0;
      font-family: "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",system-ui,sans-serif;
      color:var(--text);
      background:
        linear-gradient(180deg, #f9f4ee 0%, #f8f5f1 35%, #fffdfa 100%);
      line-height:1.65;
      letter-spacing:0;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(180deg, rgba(255,255,255,.35), rgba(255,255,255,0)),
        repeating-linear-gradient(135deg, rgba(184,87,93,.03) 0 1px, transparent 1px 18px);
      opacity:.9;
      z-index:-1;
    }
    img{max-width:100%;display:block}
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{
      font:inherit;
      color:inherit;
    }
    button{
      border:0;
      background:none;
      cursor:pointer;
    }
    :focus-visible{
      outline:2px solid rgba(184,87,93,.45);
      outline-offset:2px;
    }
    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }

    .site-header{
      position:fixed;
      top:0;
      left:0;
      right:0;
      z-index:50;
      transition:background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      border-bottom:1px solid transparent;
    }
    .site-header.is-scrolled{
      background:rgba(255,251,247,.94);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      box-shadow:0 8px 28px rgba(90, 59, 48, .08);
      border-bottom-color:rgba(84,61,52,.10);
    }
    .nav-wrap{
      min-height:var(--header-h);
      display:flex;
      align-items:center;
      gap:var(--space-4);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:max-content;
      font-weight:800;
      letter-spacing:0;
    }
    .brand-mark{
      width:34px;
      height:34px;
      border-radius:10px;
      background:
        linear-gradient(145deg, rgba(184,87,93,1), rgba(208,138,69,1));
      box-shadow:0 10px 20px rgba(184,87,93,.16);
      display:grid;
      place-items:center;
      color:#fff;
      font-size:18px;
      font-weight:700;
    }
    .brand span{
      font-size:1.02rem;
      color:var(--text);
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:8px;
      margin-left:8px;
      flex:1;
      min-width:0;
    }
    .nav-link{
      position:relative;
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      color:var(--muted);
      border-radius:999px;
      transition:background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease), border-color .2s var(--ease);
      border:1px solid transparent;
      white-space:nowrap;
    }
    .nav-link:hover{
      background:rgba(255,255,255,.7);
      color:var(--text);
      border-color:rgba(84,61,52,.10);
      transform:translateY(-1px);
    }
    .nav-link.active{
      color:var(--primary-deep);
      background:rgba(255,255,255,.86);
      border-color:rgba(184,87,93,.18);
      box-shadow:0 10px 22px rgba(184,87,93,.08);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-box{
      position:relative;
      width:min(290px, 100%);
    }
    .search-box input{
      width:100%;
      height:42px;
      border-radius:999px;
      border:1px solid rgba(84,61,52,.12);
      background:rgba(255,255,255,.76);
      padding:0 44px 0 16px;
      outline:none;
      transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .search-box input::placeholder{
      color:#9d8b84;
    }
    .search-box input:focus{
      background:#fff;
      border-color:rgba(184,87,93,.45);
      box-shadow:0 0 0 4px rgba(184,87,93,.10);
    }
    .search-icon{
      position:absolute;
      top:50%;
      right:12px;
      width:18px;
      height:18px;
      transform:translateY(-50%);
      color:var(--primary);
      opacity:.92;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius:999px;
      padding:12px 18px;
      border:1px solid transparent;
      transition:transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease), color .2s var(--ease);
      white-space:nowrap;
      line-height:1;
    }
    .btn:hover{
      transform:translateY(-1px);
      box-shadow:0 14px 24px rgba(90,59,48,.10);
    }
    .btn:active{
      transform:translateY(0);
      box-shadow:none;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--primary), var(--primary-deep));
      color:#fff;
      border-color:rgba(184,87,93,.18);
    }
    .btn-primary:hover{
      background:linear-gradient(135deg, #c46369, #8f4046);
    }
    .btn-secondary{
      background:rgba(255,255,255,.72);
      color:var(--text);
      border-color:rgba(84,61,52,.14);
    }
    .btn-secondary:hover{
      background:#fff;
      border-color:rgba(84,61,52,.22);
    }
    .btn-ghost{
      background:transparent;
      color:var(--text);
      border-color:rgba(84,61,52,.12);
    }
    .btn-small{
      padding:10px 14px;
      font-size:.94rem;
    }

    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:999px;
      border:1px solid rgba(84,61,52,.14);
      background:rgba(255,255,255,.8);
      color:var(--text);
      align-items:center;
      justify-content:center;
    }
    .menu-toggle svg{
      width:20px;
      height:20px;
    }

    .hero{
      position:relative;
      padding: calc(var(--header-h) + 28px) 0 var(--space-10);
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 12% 18%, rgba(184,87,93,.08), transparent 22%),
        radial-gradient(circle at 88% 12%, rgba(208,138,69,.08), transparent 22%),
        linear-gradient(180deg, rgba(255,255,255,.30), rgba(255,255,255,0));
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);
      gap:var(--space-8);
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.75);
      border:1px solid rgba(184,87,93,.14);
      color:var(--primary-deep);
      box-shadow:var(--shadow-soft);
      font-size:.92rem;
      margin-bottom:18px;
    }
    .eyebrow .dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(208,138,69,.12);
    }
    .hero h1{
      margin:0 0 16px;
      font-size:clamp(2rem, 4vw, 4rem);
      line-height:1.06;
      letter-spacing:0;
      max-width:11ch;
    }
    .hero-lead{
      margin:0;
      max-width:34rem;
      font-size:1.04rem;
      color:var(--muted);
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .hero-points{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .mini-point{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(84,61,52,.10);
      color:var(--text);
      box-shadow:0 8px 18px rgba(90,59,48,.05);
      font-size:.93rem;
    }
    .mini-point strong{
      color:var(--primary-deep);
      font-weight:700;
    }

    .hero-panel{
      position:relative;
      padding:18px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,250,247,.78));
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      display:grid;
      gap:14px;
      align-content:start;
    }
    .panel-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .panel-title{
      font-size:1rem;
      font-weight:700;
      margin:0 0 4px;
    }
    .panel-sub{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(184,87,93,.10);
      color:var(--primary-deep);
      font-size:.88rem;
      white-space:nowrap;
    }
    .progress{
      display:grid;
      gap:8px;
      padding:14px;
      border-radius:14px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(84,61,52,.10);
    }
    .progress-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      font-size:.94rem;
    }
    .bar{
      height:10px;
      border-radius:999px;
      background:#f0e4dc;
      overflow:hidden;
    }
    .bar span{
      display:block;
      height:100%;
      width:78%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--primary), var(--accent));
      box-shadow:0 8px 16px rgba(184,87,93,.18);
    }
    .panel-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .panel-card{
      padding:14px 13px;
      border-radius:14px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(84,61,52,.10);
      min-height:110px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:10px;
    }
    .panel-card h3{
      margin:0;
      font-size:.96rem;
      line-height:1.35;
    }
    .panel-card p{
      margin:0;
      color:var(--muted);
      font-size:.88rem;
      line-height:1.55;
    }
    .tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(84,61,52,.12);
      background:rgba(255,255,255,.82);
      color:var(--text);
      font-size:.84rem;
      transition:transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
    }
    .tag:hover{
      transform:translateY(-1px);
      border-color:rgba(184,87,93,.22);
      background:#fff;
    }
    .avatar-wall{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .avatar{
      width:38px;
      height:38px;
      border-radius:50%;
      border:2px solid #fff;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(184,87,93,.88), rgba(208,138,69,.88));
      color:#fff;
      font-size:.82rem;
      font-weight:700;
      box-shadow:0 8px 18px rgba(90,59,48,.12);
    }
    .avatar.alt{
      background:linear-gradient(135deg, rgba(122,154,122,.94), rgba(184,87,93,.82));
    }
    .avatar-note{
      font-size:.9rem;
      color:var(--muted);
    }
    .bubble{
      padding:12px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(84,61,52,.10);
      color:var(--text);
      font-size:.9rem;
      line-height:1.6;
    }
    .bubble strong{
      color:var(--primary-deep);
      font-weight:700;
    }

    .section{
      padding:0 0 var(--space-10);
      scroll-margin-top:calc(var(--header-h) + 16px);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .section-title{
      margin:0;
      font-size:clamp(1.35rem, 2vw, 2rem);
      line-height:1.18;
      letter-spacing:0;
    }
    .section-lead{
      margin:8px 0 0;
      color:var(--muted);
      max-width:58rem;
      font-size:.98rem;
    }
    .section-meta{
      color:var(--muted);
      font-size:.92rem;
      white-space:nowrap;
    }

    .feature-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .feature-card{
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      border-radius:16px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      min-height:162px;
      display:flex;
      flex-direction:column;
      gap:14px;
      transition:transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
    }
    .feature-card:hover{
      transform:translateY(-2px);
      border-color:rgba(184,87,93,.18);
      box-shadow:0 18px 38px rgba(90,59,48,.09);
    }
    .feature-icon{
      width:42px;
      height:42px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg, rgba(184,87,93,.12), rgba(208,138,69,.16));
      color:var(--primary-deep);
      font-weight:800;
    }
    .feature-card h3{
      margin:0;
      font-size:1.02rem;
      line-height:1.4;
    }
    .feature-card p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.65;
    }
    .feature-foot{
      margin-top:auto;
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }

    .calendar-band{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(84,61,52,.10);
      border-radius:18px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      display:grid;
      gap:14px;
    }
    .calendar-strip{
      display:flex;
      gap:10px;
      overflow:auto;
      padding-bottom:4px;
      scrollbar-width:thin;
    }
    .day-chip{
      flex:0 0 auto;
      min-width:108px;
      padding:12px 14px;
      border-radius:14px;
      background:#fff;
      border:1px solid rgba(84,61,52,.10);
      box-shadow:0 8px 18px rgba(90,59,48,.05);
    }
    .day-chip strong{
      display:block;
      margin-bottom:2px;
      color:var(--primary-deep);
    }
    .day-chip span{
      color:var(--muted);
      font-size:.9rem;
    }
    .calendar-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
    }
    .calendar-item{
      padding:14px;
      border-radius:14px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      min-height:152px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .calendar-item time{
      color:var(--accent);
      font-weight:700;
      font-size:.88rem;
    }
    .calendar-item h3{
      margin:0;
      font-size:1rem;
      line-height:1.42;
    }
    .calendar-item p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.6;
    }

    .topic-layout{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .topic-wall{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .topic-card{
      padding:16px;
      border-radius:16px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      min-height:148px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .topic-card h3{
      margin:0;
      font-size:1rem;
      line-height:1.42;
    }
    .topic-card p{
      margin:0;
      color:var(--muted);
      font-size:.93rem;
      line-height:1.62;
    }
    .topic-card .meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }
    .topic-side{
      display:grid;
      gap:12px;
      padding:16px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,250,247,.74));
      border:1px solid rgba(84,61,52,.10);
    }
    .topic-side-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .topic-side-head h3{
      margin:0;
      font-size:1.02rem;
    }
    .topic-list{
      display:grid;
      gap:10px;
    }
    .topic-list a{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      padding:12px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(84,61,52,.10);
      transition:transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
    }
    .topic-list a:hover{
      transform:translateY(-1px);
      border-color:rgba(184,87,93,.20);
      box-shadow:0 14px 24px rgba(90,59,48,.08);
    }
    .topic-list strong{
      display:block;
      margin-bottom:4px;
      font-size:.98rem;
      line-height:1.45;
    }
    .topic-list span{
      color:var(--muted);
      font-size:.89rem;
      line-height:1.55;
    }
    .topic-list em{
      font-style:normal;
      color:var(--accent);
      font-size:.86rem;
      white-space:nowrap;
      padding-top:2px;
    }

    .dashboard-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
    }
    .stat{
      padding:18px;
      border-radius:16px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      min-height:146px;
      display:grid;
      gap:10px;
      align-content:start;
    }
    .stat strong{
      font-size:1.75rem;
      color:var(--primary-deep);
      line-height:1;
    }
    .stat span{
      color:var(--text);
      font-weight:700;
      font-size:.96rem;
    }
    .stat p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.6;
    }
    .spark{
      display:flex;
      gap:5px;
      align-items:flex-end;
      height:34px;
      margin-top:auto;
    }
    .spark i{
      display:block;
      width:100%;
      border-radius:999px 999px 4px 4px;
      background:linear-gradient(180deg, rgba(184,87,93,.72), rgba(208,138,69,.90));
    }

    .feed-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .feed-list{
      display:grid;
      gap:10px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      border-radius:18px;
      padding:16px;
      box-shadow:var(--shadow-soft);
    }
    .feed-item{
      display:grid;
      grid-template-columns:1fr auto;
      gap:14px;
      align-items:start;
      padding:12px 0;
      border-bottom:1px solid rgba(84,61,52,.08);
    }
    .feed-item:last-child{
      border-bottom:0;
      padding-bottom:0;
    }
    .feed-item:first-child{
      padding-top:0;
    }
    .feed-item h3{
      margin:0 0 6px;
      font-size:1rem;
      line-height:1.45;
    }
    .feed-item p{
      margin:0;
      color:var(--muted);
      font-size:.93rem;
      line-height:1.62;
      max-width:48rem;
    }
    .feed-meta{
      display:grid;
      gap:8px;
      justify-items:end;
      text-align:right;
    }
    .feed-meta time{
      color:var(--accent);
      font-size:.86rem;
      white-space:nowrap;
    }
    .feed-meta .tag{
      padding:6px 10px;
      font-size:.82rem;
    }
    .feed-side{
      display:grid;
      gap:12px;
      padding:16px;
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,250,247,.78));
      border:1px solid rgba(84,61,52,.10);
    }
    .feed-side h3{
      margin:0;
      font-size:1rem;
    }
    .feed-side-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:10px;
    }
    .side-mini{
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      min-height:104px;
    }
    .side-mini strong{
      display:block;
      margin-bottom:6px;
      font-size:.94rem;
    }
    .side-mini p{
      margin:0;
      color:var(--muted);
      font-size:.88rem;
      line-height:1.58;
    }

    .guide-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .guide-card{
      padding:18px;
      border-radius:16px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      min-height:192px;
      display:grid;
      gap:12px;
      align-content:start;
    }
    .guide-step{
      width:36px;
      height:36px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:rgba(184,87,93,.12);
      color:var(--primary-deep);
      font-weight:800;
    }
    .guide-card h3{
      margin:0;
      font-size:1.01rem;
    }
    .guide-card p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.65;
    }
    .guide-list{
      display:grid;
      gap:8px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .guide-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--text);
      font-size:.92rem;
      line-height:1.6;
    }
    .guide-list li::before{
      content:"";
      width:8px;
      height:8px;
      margin-top:.55em;
      border-radius:50%;
      background:var(--accent);
      flex:0 0 8px;
      box-shadow:0 0 0 4px rgba(208,138,69,.12);
    }

    .proof-layout{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .proof-wall{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:10px;
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
    }
    .proof-cell{
      min-height:108px;
      border-radius:14px;
      padding:14px;
      background:linear-gradient(180deg, rgba(255,255,255,.95), rgba(255,250,247,.82));
      border:1px solid rgba(84,61,52,.08);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:10px;
    }
    .proof-cell strong{
      font-size:1.05rem;
      color:var(--primary-deep);
    }
    .proof-cell span{
      color:var(--muted);
      font-size:.9rem;
      line-height:1.5;
    }
    .quote-stack{
      display:grid;
      gap:12px;
    }
    .quote{
      padding:16px;
      border-radius:16px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      display:grid;
      gap:10px;
    }
    .quote-head{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .quote-head .avatar{
      width:34px;
      height:34px;
      font-size:.78rem;
    }
    .quote-head strong{
      font-size:.96rem;
    }
    .stars{
      display:flex;
      gap:4px;
      color:var(--accent);
      font-size:.9rem;
      letter-spacing:0;
    }
    .quote p{
      margin:0;
      color:var(--text);
      line-height:1.7;
      font-size:.94rem;
    }
    .quote .time{
      color:var(--muted);
      font-size:.86rem;
    }

    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .price-card{
      padding:20px;
      border-radius:18px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      display:grid;
      gap:14px;
      min-height:320px;
      align-content:start;
      position:relative;
      overflow:hidden;
    }
    .price-card.featured{
      background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,245,242,.88));
      border-color:rgba(184,87,93,.18);
      box-shadow:0 18px 42px rgba(184,87,93,.08);
    }
    .price-card .flag{
      position:absolute;
      top:18px;
      right:18px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(208,138,69,.14);
      color:#9b5d1c;
      font-size:.82rem;
      font-weight:700;
    }
    .plan{
      display:grid;
      gap:6px;
    }
    .plan h3{
      margin:0;
      font-size:1.08rem;
    }
    .plan p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.62;
    }
    .price{
      display:flex;
      align-items:flex-end;
      gap:10px;
    }
    .price strong{
      font-size:2rem;
      line-height:1;
      color:var(--primary-deep);
    }
    .price span{
      color:var(--muted);
      font-size:.92rem;
      padding-bottom:3px;
    }
    .check-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--text);
      font-size:.93rem;
      line-height:1.6;
    }
    .check-list li::before{
      content:"✓";
      color:var(--mint);
      font-weight:800;
      line-height:1.4;
      flex:0 0 auto;
    }

    .faq-wrap{
      display:grid;
      gap:10px;
    }
    details.faq{
      border-radius:16px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(84,61,52,.10);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    details.faq[open]{
      border-color:rgba(184,87,93,.18);
    }
    details.faq summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      padding:18px 18px;
      font-weight:700;
      color:var(--text);
    }
    details.faq summary::-webkit-details-marker{display:none}
    .faq-answer{
      padding:0 18px 18px;
      color:var(--muted);
      font-size:.95rem;
      line-height:1.75;
    }
    .faq-mark{
      width:28px;
      height:28px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:rgba(184,87,93,.10);
      color:var(--primary-deep);
      flex:0 0 auto;
      transition:transform .2s var(--ease), background .2s var(--ease);
    }
    details[open] .faq-mark{
      transform:rotate(45deg);
      background:rgba(208,138,69,.14);
    }

    .cta-band{
      margin-top:0;
      padding:26px 0 44px;
    }
    .cta-panel{
      border-radius:22px;
      background:
        linear-gradient(135deg, rgba(184,87,93,.96), rgba(143,64,70,.96));
      color:#fff;
      padding:28px;
      box-shadow:0 20px 48px rgba(184,87,93,.16);
      display:grid;
      gap:18px;
      grid-template-columns:minmax(0,1fr) auto;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta-panel::before{
      content:"";
      position:absolute;
      inset:auto -20% -50% auto;
      width:280px;
      height:280px;
      border-radius:50%;
      background:rgba(255,255,255,.08);
      filter:blur(0);
      pointer-events:none;
    }
    .cta-panel h2{
      margin:0 0 8px;
      font-size:clamp(1.5rem, 2.4vw, 2.2rem);
      line-height:1.15;
    }
    .cta-panel p{
      margin:0;
      max-width:56rem;
      color:rgba(255,255,255,.9);
      line-height:1.75;
      font-size:.98rem;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
      align-items:center;
    }
    .cta-panel .btn-primary{
      background:#fff;
      color:var(--primary-deep);
      border-color:transparent;
    }
    .cta-panel .btn-primary:hover{
      background:#fff7f7;
    }
    .cta-panel .btn-secondary{
      background:rgba(255,255,255,.10);
      color:#fff;
      border-color:rgba(255,255,255,.26);
    }
    .cta-panel .btn-secondary:hover{
      background:rgba(255,255,255,.16);
    }
    .cta-form{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:16px;
    }
    .cta-form input{
      min-width:min(360px, 100%);
      flex:1 1 280px;
      height:46px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.28);
      background:rgba(255,255,255,.12);
      padding:0 16px;
      color:#fff;
      outline:none;
    }
    .cta-form input::placeholder{color:rgba(255,255,255,.72)}
    .cta-form input:focus{
      border-color:rgba(255,255,255,.60);
      box-shadow:0 0 0 4px rgba(255,255,255,.10);
    }

    .site-footer{
      padding:18px 0 28px;
      color:var(--muted);
    }
    .footer-shell{
      padding-top:18px;
      border-top:1px solid rgba(84,61,52,.12);
      display:grid;
      gap:16px;
      grid-template-columns:1.2fr .8fr .8fr;
      align-items:start;
    }
    .footer-brand{
      display:grid;
      gap:10px;
    }
    .footer-brand strong{
      color:var(--text);
      font-size:1.02rem;
    }
    .footer-brand p{
      margin:0;
      max-width:28rem;
      line-height:1.72;
      font-size:.94rem;
    }
    .footer-col h3{
      margin:0 0 10px;
      font-size:1rem;
      color:var(--text);
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      transition:color .2s var(--ease), transform .2s var(--ease);
    }
    .footer-links a:hover{
      color:var(--primary-deep);
      transform:translateX(2px);
    }
    .footer-note{
      margin-top:16px;
      font-size:.9rem;
      color:var(--muted);
    }
    .copyright{
      margin-top:16px;
      padding-top:14px;
      border-top:1px solid rgba(84,61,52,.08);
      font-size:.88rem;
    }

    .mobile-bar{
      display:none;
    }

    @media (max-width: 1180px){
      .feature-grid,
      .dashboard-grid,
      .pricing-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
      .guide-grid,
      .proof-layout,
      .feed-layout,
      .topic-layout{
        grid-template-columns:1fr;
      }
      .cta-panel{
        grid-template-columns:1fr;
      }
      .cta-actions{
        justify-content:flex-start;
      }
    }
    @media (max-width: 920px){
      .desktop-nav,
      .nav-actions{
        display:none;
      }
      .menu-toggle{
        display:inline-flex;
        margin-left:auto;
      }
      .mobile-nav{
        display:none;
        position:absolute;
        left:0;
        right:0;
        top:100%;
        background:rgba(255,252,249,.98);
        backdrop-filter: blur(16px);
        border-bottom:1px solid rgba(84,61,52,.10);
        box-shadow:0 16px 24px rgba(90,59,48,.08);
      }
      .mobile-nav.open{
        display:block;
      }
      .mobile-nav .nav-grid{
        display:grid;
        gap:8px;
        padding:14px 0 16px;
      }
      .mobile-nav .nav-link{
        justify-content:space-between;
        border-radius:14px;
        background:#fff;
        border-color:rgba(84,61,52,.10);
      }
      .hero-grid{
        grid-template-columns:1fr;
      }
      .hero h1{
        max-width:none;
      }
      .calendar-grid{
        grid-template-columns:1fr;
      }
      .topic-wall,
      .guide-grid,
      .feature-grid,
      .dashboard-grid,
      .pricing-grid,
      .proof-wall{
        grid-template-columns:1fr;
      }
      .footer-shell{
        grid-template-columns:1fr;
      }
    }
    @media (max-width: 640px){
      :root{
        --header-h: 70px;
      }
      .container{
        width:min(var(--container), calc(100% - 22px));
      }
      .hero{
        padding: calc(var(--header-h) + 18px) 0 54px;
      }
      .hero-actions,
      .hero-points{
        gap:10px;
      }
      .btn{
        width:auto;
      }
      .feed-item{
        grid-template-columns:1fr;
      }
      .feed-meta{
        justify-items:start;
        text-align:left;
      }
      .cta-panel{
        padding:22px 18px;
      }
      .cta-form{
        display:grid;
      }
      .cta-form input{
        min-width:0;
        width:100%;
      }
      .mobile-bar{
        display:grid;
        grid-template-columns:repeat(4,minmax(0,1fr));
        gap:8px;
        position:fixed;
        left:12px;
        right:12px;
        bottom:12px;
        z-index:60;
        padding:8px;
        border-radius:18px;
        background:rgba(255,255,255,.9);
        border:1px solid rgba(84,61,52,.12);
        box-shadow:0 14px 36px rgba(90,59,48,.12);
        backdrop-filter: blur(18px);
      }
      .mobile-bar a,
      .mobile-bar button{
        min-height:48px;
        display:grid;
        place-items:center;
        gap:4px;
        border-radius:14px;
        color:var(--muted);
        background:transparent;
        border:1px solid transparent;
        font-size:.82rem;
        padding:6px 4px;
      }
      .mobile-bar a.active{
        color:var(--primary-deep);
        background:rgba(184,87,93,.10);
        border-color:rgba(184,87,93,.14);
      }
      .mobile-bar svg{
        width:18px;
        height:18px;
      }
      .site-footer{
        padding-bottom:96px;
      }
    }

/* roulang page: category1 */
:root{
      --bg: #f7f4ef;
      --bg-2: #efe7de;
      --surface: rgba(255,255,255,.82);
      --surface-strong: #ffffff;
      --surface-soft: #f6f1ea;
      --text: #281d1b;
      --muted: #7b6660;
      --line: rgba(95,65,57,.14);
      --line-strong: rgba(95,65,57,.22);
      --accent: #b04c61;
      --accent-2: #c67a54;
      --accent-3: #8f5a44;
      --gold: #d7a34a;
      --success: #6d8b57;
      --shadow: 0 18px 40px rgba(88, 58, 47, .10);
      --shadow-soft: 0 8px 22px rgba(88, 58, 47, .08);
      --radius: 10px;
      --radius-sm: 8px;
      --radius-xs: 6px;
      --container: 1200px;
      --gap: 24px;
      --gap-sm: 16px;
      --gap-xs: 12px;
      --header-h: 86px;
      --header-h-scrolled: 72px;
      --transition: 180ms ease;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--text);
      background:
        linear-gradient(180deg, #fbf8f4 0%, #f5efe8 44%, #f3ece4 100%);
      font-family: "PingFang SC","Hiragino Sans GB","HarmonyOS Sans","Microsoft YaHei",system-ui,sans-serif;
      line-height: 1.65;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }
    body::before{
      content:"";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background:
        linear-gradient(90deg, rgba(176,76,97,.03) 0, rgba(176,76,97,.03) 1px, transparent 1px, transparent 88px),
        linear-gradient(180deg, rgba(198,122,84,.03) 0, rgba(198,122,84,.03) 1px, transparent 1px, transparent 88px);
      opacity: .45;
      mask-image: linear-gradient(180deg, rgba(0,0,0,.28), rgba(0,0,0,0) 72%);
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input, select, textarea {
      font: inherit;
      color: inherit;
    }
    button, input, select {
      border: 0;
      background: transparent;
    }
    button { cursor: pointer; }
    input::placeholder, textarea::placeholder { color: #9c8c87; }
    :focus-visible {
      outline: 2px solid rgba(176,76,97,.55);
      outline-offset: 2px;
    }
    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0,0,0,0);
      white-space: nowrap;
      border: 0;
    }
    .container {
      width: min(calc(100% - 32px), var(--container));
      margin: 0 auto;
    }

    .site-header {
      position: fixed;
      inset: 0 0 auto 0;
      z-index: 60;
      padding: 14px 0;
      transition: background var(--transition), box-shadow var(--transition), padding var(--transition), border-color var(--transition);
      background: rgba(247, 244, 239, .30);
      border-bottom: 1px solid transparent;
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }
    .site-header.is-scrolled {
      background: rgba(250, 247, 242, .94);
      box-shadow: 0 10px 24px rgba(60, 36, 28, .08);
      border-bottom-color: rgba(90, 67, 57, .10);
      padding: 10px 0;
    }
    .nav-wrap {
      min-height: 58px;
      display: flex;
      align-items: center;
      gap: 18px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      flex: 0 0 auto;
      font-weight: 800;
      letter-spacing: 0;
      color: var(--text);
    }
    .brand-mark {
      width: 38px;
      height: 38px;
      display: inline-grid;
      place-items: center;
      border-radius: 10px;
      color: #fff;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow: 0 10px 22px rgba(176,76,97,.24);
      font-size: 17px;
      font-weight: 800;
    }
    .brand span:last-child {
      font-size: 18px;
      line-height: 1.1;
    }
    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-left: 6px;
    }
    .nav-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 10px 14px;
      border-radius: 999px;
      color: var(--muted);
      transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
    }
    .nav-link:hover,
    .nav-link:focus-visible {
      color: var(--text);
      background: rgba(255,255,255,.76);
      box-shadow: 0 8px 18px rgba(91,64,52,.08);
      transform: translateY(-1px);
    }
    .nav-link.active {
      color: var(--text);
      background: rgba(255,255,255,.94);
      box-shadow: 0 8px 18px rgba(91,64,52,.10);
      border: 1px solid rgba(91,64,52,.10);
    }
    .nav-actions {
      margin-left: auto;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .search-box {
      position: relative;
      display: flex;
      align-items: center;
    }
    .search-box input {
      width: 240px;
      height: 44px;
      border-radius: 999px;
      padding: 0 42px 0 16px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(91,64,52,.10);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.7);
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition), width var(--transition);
    }
    .search-box input:focus {
      background: #fff;
      border-color: rgba(176,76,97,.45);
      box-shadow: 0 0 0 4px rgba(176,76,97,.10);
      outline: none;
    }
    .search-icon {
      width: 18px;
      height: 18px;
      color: #89655c;
      position: absolute;
      right: 15px;
      pointer-events: none;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      height: 44px;
      padding: 0 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 700;
      transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
      white-space: nowrap;
    }
    .btn:hover,
    .btn:focus-visible {
      transform: translateY(-1px);
      box-shadow: 0 10px 22px rgba(91,64,52,.10);
    }
    .btn:active {
      transform: translateY(0);
    }
    .btn-small {
      height: 40px;
      padding: 0 15px;
      font-size: 14px;
    }
    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow: 0 12px 24px rgba(176,76,97,.22);
    }
    .btn-secondary {
      color: var(--text);
      background: rgba(255,255,255,.84);
      border-color: rgba(91,64,52,.12);
    }
    .btn-ghost {
      color: var(--text);
      background: rgba(255,255,255,.60);
      border-color: rgba(91,64,52,.10);
    }
    .btn-icon {
      width: 18px;
      height: 18px;
      flex: 0 0 auto;
    }
    .menu-toggle {
      display: none;
      width: 46px;
      height: 46px;
      border-radius: 999px;
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.80);
      align-items: center;
      justify-content: center;
      margin-left: auto;
      box-shadow: 0 8px 18px rgba(91,64,52,.08);
    }
    .menu-toggle svg {
      width: 20px;
      height: 20px;
    }
    .mobile-nav {
      display: none;
      border-top: 1px solid rgba(91,64,52,.10);
      background: rgba(250,247,242,.96);
    }
    .mobile-nav .nav-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
      padding: 14px 0 18px;
    }
    .mobile-nav .nav-link {
      justify-content: center;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(91,64,52,.10);
    }

    .site-main {
      position: relative;
      z-index: 1;
      padding-top: 96px;
    }
    .hero {
      position: relative;
      overflow: hidden;
      padding: 26px 0 22px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.15)),
        linear-gradient(135deg, #fbf8f3 0%, #f4ece4 45%, #f7efe9 100%);
      border-bottom: 1px solid rgba(91,64,52,.08);
    }
    .hero::before {
      content:"";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 14% 18%, rgba(176,76,97,.12), transparent 22%),
        radial-gradient(circle at 78% 12%, rgba(214,163,74,.12), transparent 18%),
        radial-gradient(circle at 82% 72%, rgba(198,122,84,.10), transparent 20%);
      pointer-events: none;
      opacity: .8;
    }
    .hero-grid {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1.16fr) minmax(320px, .84fr);
      gap: 26px;
      align-items: stretch;
    }
    .hero-copy {
      padding: 26px 0 10px;
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.72);
      color: var(--accent-3);
      border: 1px solid rgba(91,64,52,.10);
      font-size: 14px;
      font-weight: 700;
      box-shadow: var(--shadow-soft);
    }
    .eyebrow .dot {
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: linear-gradient(135deg, var(--accent), var(--gold));
      box-shadow: 0 0 0 4px rgba(176,76,97,.08);
    }
    .hero h1 {
      margin: 16px 0 12px;
      font-size: clamp(34px, 5vw, 58px);
      line-height: 1.08;
      letter-spacing: 0;
    }
    .hero-lead {
      max-width: 58ch;
      margin: 0 0 20px;
      color: var(--muted);
      font-size: 17px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      align-items: center;
      margin: 18px 0 22px;
    }
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      max-width: 560px;
    }
    .stat {
      padding: 14px 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.74);
      box-shadow: var(--shadow-soft);
    }
    .stat strong {
      display: block;
      font-size: 20px;
      line-height: 1.1;
      margin-bottom: 4px;
    }
    .stat span {
      display: block;
      color: var(--muted);
      font-size: 13px;
    }
    .reward-box {
      margin-top: 18px;
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.76);
      box-shadow: var(--shadow-soft);
      max-width: 620px;
    }
    .reward-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 10px;
    }
    .reward-tag {
      font-weight: 700;
      color: var(--accent-3);
    }
    .reward-note {
      color: var(--muted);
      font-size: 13px;
      white-space: nowrap;
    }
    .progress-track {
      height: 12px;
      border-radius: 999px;
      overflow: hidden;
      background: rgba(193,171,157,.28);
      border: 1px solid rgba(91,64,52,.08);
    }
    .progress-fill {
      height: 100%;
      width: 72%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--gold));
      box-shadow: inset 0 1px 0 rgba(255,255,255,.3);
    }
    .reward-bottom {
      margin-top: 10px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      color: var(--muted);
      font-size: 13px;
    }

    .hero-side {
      position: relative;
      padding: 8px 0 0;
    }
    .hero-panel {
      height: 100%;
      border-radius: 18px;
      border: 1px solid rgba(91,64,52,.12);
      background:
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
      box-shadow: var(--shadow);
      padding: 18px;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }
    .panel-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 14px;
    }
    .panel-title strong {
      font-size: 17px;
    }
    .panel-title span {
      color: var(--muted);
      font-size: 13px;
    }
    .entry-matrix {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 10px;
      margin-bottom: 14px;
    }
    .entry-tile {
      min-height: 120px;
      border-radius: 14px;
      padding: 14px;
      color: #fff;
      background: linear-gradient(150deg, #b04c61 0%, #8f5a44 100%);
      position: relative;
      overflow: hidden;
      box-shadow: 0 16px 28px rgba(112, 51, 60, .18);
    }
    .entry-tile:nth-child(2) {
      background: linear-gradient(150deg, #c67a54 0%, #ad8b58 100%);
    }
    .entry-tile:nth-child(3) {
      background: linear-gradient(150deg, #8f5a44 0%, #b04c61 100%);
    }
    .entry-tile:nth-child(4) {
      background: linear-gradient(150deg, #a25b69 0%, #d7a34a 115%);
    }
    .entry-tile::after {
      content:"";
      position: absolute;
      inset: auto -20px -18px auto;
      width: 82px;
      height: 82px;
      border-radius: 26px;
      background: rgba(255,255,255,.12);
      transform: rotate(18deg);
    }
    .tile-kicker {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 5px 10px;
      border-radius: 999px;
      background: rgba(255,255,255,.16);
      font-size: 12px;
      font-weight: 700;
      margin-bottom: 12px;
    }
    .tile-kicker .mini-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #fff;
      box-shadow: 0 0 0 3px rgba(255,255,255,.16);
    }
    .entry-tile h3 {
      margin: 0 0 8px;
      font-size: 18px;
      line-height: 1.18;
    }
    .entry-tile p {
      margin: 0;
      font-size: 13px;
      color: rgba(255,255,255,.90);
      max-width: 24ch;
    }
    .avatar-wall {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
      margin-top: 2px;
    }
    .avatar {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      display: inline-grid;
      place-items: center;
      color: #fff;
      font-size: 12px;
      font-weight: 800;
      border: 2px solid rgba(255,255,255,.95);
      box-shadow: 0 8px 16px rgba(91,64,52,.16);
    }
    .avatar.a1{ background: linear-gradient(135deg, #b04c61, #c67a54); }
    .avatar.a2{ background: linear-gradient(135deg, #8f5a44, #d7a34a); }
    .avatar.a3{ background: linear-gradient(135deg, #a25b69, #b04c61); }
    .avatar.a4{ background: linear-gradient(135deg, #c67a54, #9a6b58); }
    .avatar.a5{ background: linear-gradient(135deg, #7f7b6b, #b28d63); }
    .avatar-mini {
      width: 32px;
      height: 32px;
      border-width: 1px;
      font-size: 11px;
    }
    .bubble-strip {
      margin-top: 14px;
      display: grid;
      gap: 10px;
    }
    .bubble {
      padding: 10px 12px;
      border-radius: 12px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(91,64,52,.10);
      color: var(--text);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      box-shadow: var(--shadow-soft);
    }
    .bubble span {
      color: var(--muted);
      font-size: 12px;
      white-space: nowrap;
    }
    .bubble strong {
      font-size: 14px;
      font-weight: 700;
    }

    .section {
      padding: 28px 0;
    }
    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 18px;
    }
    .section-head h2 {
      margin: 0;
      font-size: 28px;
      line-height: 1.12;
    }
    .section-head p {
      margin: 8px 0 0;
      color: var(--muted);
      max-width: 58ch;
    }
    .section-action {
      flex: 0 0 auto;
    }
    .grid-4 {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
    }
    .entry-card,
    .scene-card,
    .feed-card,
    .pricing-card,
    .proof-card {
      border-radius: var(--radius);
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.84);
      box-shadow: var(--shadow-soft);
    }
    .entry-card {
      padding: 18px;
      min-height: 190px;
      display: flex;
      flex-direction: column;
      gap: 14px;
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
    }
    .entry-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow);
      border-color: rgba(176,76,97,.22);
      background: rgba(255,255,255,.96);
    }
    .entry-icon {
      width: 48px;
      height: 48px;
      border-radius: 14px;
      display: inline-grid;
      place-items: center;
      color: #fff;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow: 0 12px 22px rgba(176,76,97,.20);
    }
    .entry-card h3 {
      margin: 0;
      font-size: 18px;
      line-height: 1.2;
    }
    .entry-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }
    .pill-row, .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      height: 30px;
      padding: 0 12px;
      border-radius: 999px;
      background: rgba(176,76,97,.10);
      color: var(--accent-3);
      border: 1px solid rgba(176,76,97,.12);
      font-size: 12px;
      font-weight: 700;
      line-height: 1;
    }
    .tag.is-soft {
      background: rgba(198,122,84,.10);
      border-color: rgba(198,122,84,.14);
      color: #8b5f48;
    }
    .tag.is-gold {
      background: rgba(215,163,74,.14);
      border-color: rgba(215,163,74,.18);
      color: #94661f;
    }
    .tag.is-dark {
      background: rgba(88,58,47,.08);
      border-color: rgba(88,58,47,.12);
      color: #5f473f;
    }

    .scene-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items: stretch;
    }
    .scene-strip {
      display: flex;
      gap: 10px;
      overflow-x: auto;
      padding-bottom: 8px;
      scrollbar-width: thin;
      scrollbar-color: rgba(176,76,97,.35) transparent;
    }
    .scene-chip {
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(91,64,52,.10);
      color: var(--text);
      box-shadow: var(--shadow-soft);
      white-space: nowrap;
      transition: transform var(--transition), background var(--transition), border-color var(--transition);
    }
    .scene-chip:hover { transform: translateY(-1px); border-color: rgba(176,76,97,.22); background: rgba(255,255,255,.96); }
    .scene-chip.active { background: linear-gradient(135deg, rgba(176,76,97,.14), rgba(198,122,84,.12)); border-color: rgba(176,76,97,.22); }
    .scene-card {
      padding: 18px;
      overflow: hidden;
      position: relative;
    }
    .scene-card::before {
      content:"";
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(176,76,97,.05), rgba(214,163,74,.05));
      pointer-events: none;
    }
    .scene-card .mini-figure {
      height: 160px;
      border-radius: 14px;
      background:
        linear-gradient(135deg, rgba(176,76,97,.94), rgba(198,122,84,.90)),
        radial-gradient(circle at 25% 25%, rgba(255,255,255,.18), transparent 28%);
      position: relative;
      overflow: hidden;
      margin-bottom: 14px;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.20);
    }
    .scene-card .mini-figure::after {
      content:"";
      position: absolute;
      inset: 18px 18px auto auto;
      width: 72px;
      height: 72px;
      border-radius: 22px;
      background: rgba(255,255,255,.15);
      transform: rotate(17deg);
    }
    .scene-card h3,
    .feed-card h3,
    .pricing-card h3 {
      margin: 0 0 8px;
      font-size: 18px;
      line-height: 1.18;
    }
    .scene-card p,
    .feed-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .toolbar {
      display: grid;
      grid-template-columns: 1.3fr .8fr auto;
      gap: 12px;
      align-items: center;
      margin-bottom: 16px;
      padding: 14px;
      border-radius: 14px;
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.74);
      box-shadow: var(--shadow-soft);
    }
    .toolbar-search {
      position: relative;
    }
    .toolbar-search input {
      width: 100%;
      height: 46px;
      border-radius: 12px;
      padding: 0 42px 0 14px;
      background: rgba(250,247,242,.95);
      border: 1px solid rgba(91,64,52,.10);
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }
    .toolbar-search input:focus {
      background: #fff;
      border-color: rgba(176,76,97,.45);
      box-shadow: 0 0 0 4px rgba(176,76,97,.10);
      outline: none;
    }
    .toolbar-search svg {
      position: absolute;
      right: 14px;
      top: 50%;
      width: 18px;
      height: 18px;
      transform: translateY(-50%);
      color: #8a6b61;
      pointer-events: none;
    }
    .toolbar-select {
      height: 46px;
      width: 100%;
      border-radius: 12px;
      padding: 0 14px;
      background: rgba(250,247,242,.95);
      border: 1px solid rgba(91,64,52,.10);
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    }
    .toolbar-select:focus {
      background: #fff;
      border-color: rgba(176,76,97,.45);
      box-shadow: 0 0 0 4px rgba(176,76,97,.10);
      outline: none;
    }
    .toolbar-actions {
      display: flex;
      gap: 8px;
      justify-content: flex-end;
      flex-wrap: wrap;
    }
    .chip-btn {
      height: 38px;
      padding: 0 14px;
      border-radius: 999px;
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.88);
      color: var(--text);
      transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    }
    .chip-btn:hover,
    .chip-btn:focus-visible {
      transform: translateY(-1px);
      border-color: rgba(176,76,97,.22);
      box-shadow: 0 10px 20px rgba(91,64,52,.08);
    }
    .chip-btn.active {
      background: linear-gradient(135deg, rgba(176,76,97,.14), rgba(198,122,84,.12));
      border-color: rgba(176,76,97,.24);
      color: var(--accent-3);
      font-weight: 700;
    }

    .feed-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) 300px;
      gap: 18px;
      align-items: start;
    }
    .feed-list {
      display: grid;
      gap: 14px;
    }
    .feed-card {
      display: grid;
      grid-template-columns: 168px minmax(0, 1fr);
      gap: 16px;
      padding: 14px;
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }
    .feed-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow);
      border-color: rgba(176,76,97,.20);
    }
    .feed-thumb {
      border-radius: 12px;
      min-height: 156px;
      position: relative;
      overflow: hidden;
      background:
        linear-gradient(150deg, rgba(176,76,97,.96), rgba(198,122,84,.86)),
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.18), transparent 24%);
    }
    .feed-thumb::before,
    .feed-thumb::after {
      content:"";
      position: absolute;
      border-radius: 999px;
      background: rgba(255,255,255,.16);
    }
    .feed-thumb::before {
      width: 74px;
      height: 74px;
      inset: 18px auto auto 14px;
    }
    .feed-thumb::after {
      width: 84px;
      height: 84px;
      right: -12px;
      bottom: -10px;
      background: rgba(255,255,255,.12);
      transform: rotate(17deg);
    }
    .feed-thumb.alt1 { background: linear-gradient(150deg, #8f5a44, #c67a54); }
    .feed-thumb.alt2 { background: linear-gradient(150deg, #a25b69, #b04c61); }
    .feed-thumb.alt3 { background: linear-gradient(150deg, #ad8b58, #d7a34a); }
    .feed-thumb.alt4 { background: linear-gradient(150deg, #9a6b58, #8f5a44); }
    .feed-thumb.alt5 { background: linear-gradient(150deg, #b04c61, #d7a34a); }
    .feed-thumb.alt6 { background: linear-gradient(150deg, #c67a54, #a25b69); }

    .feed-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
      margin-bottom: 10px;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      height: 28px;
      padding: 0 10px;
      border-radius: 999px;
      background: rgba(88,58,47,.08);
      border: 1px solid rgba(88,58,47,.10);
      color: #634940;
      font-size: 12px;
      font-weight: 700;
    }
    .badge.is-hot {
      background: rgba(176,76,97,.10);
      border-color: rgba(176,76,97,.14);
      color: var(--accent-3);
    }
    .badge.is-time {
      background: rgba(215,163,74,.12);
      border-color: rgba(215,163,74,.16);
      color: #94661f;
    }
    .feed-card h3 {
      margin: 0 0 8px;
      font-size: 19px;
    }
    .feed-card p {
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
      max-width: 58ch;
    }
    .feed-foot {
      margin-top: 14px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      flex-wrap: wrap;
    }
    .mini-stats {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--muted);
      font-size: 13px;
    }
    .mini-stats .star {
      color: var(--gold);
    }

    .side-stack {
      display: grid;
      gap: 14px;
      position: sticky;
      top: 104px;
    }
    .side-block {
      padding: 16px;
      border-radius: 14px;
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.82);
      box-shadow: var(--shadow-soft);
    }
    .side-block h3 {
      margin: 0 0 10px;
      font-size: 16px;
    }
    .hot-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .mini-avatar-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .recommend-box {
      display: grid;
      gap: 10px;
    }
    .recommend-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 10px 12px;
      border-radius: 12px;
      background: rgba(250,247,242,.92);
      border: 1px solid rgba(91,64,52,.08);
    }
    .recommend-item strong {
      display: block;
      font-size: 14px;
    }
    .recommend-item span {
      display: block;
      color: var(--muted);
      font-size: 12px;
    }

    .state-block {
      border-radius: 16px;
      border: 1px dashed rgba(91,64,52,.18);
      background: rgba(255,255,255,.72);
      padding: 24px;
      text-align: center;
      box-shadow: var(--shadow-soft);
    }
    .state-block h3 {
      margin: 0 0 8px;
      font-size: 20px;
    }
    .state-block p {
      margin: 0 auto 16px;
      max-width: 44ch;
      color: var(--muted);
    }
    .loading-skeleton {
      display: grid;
      gap: 12px;
      margin-bottom: 14px;
    }
    .skeleton-row {
      height: 112px;
      border-radius: 14px;
      background: linear-gradient(90deg, rgba(230,219,210,.55) 25%, rgba(245,240,235,.95) 37%, rgba(230,219,210,.55) 63%);
      background-size: 400% 100%;
      animation: shimmer 1.4s ease-in-out infinite;
      border: 1px solid rgba(91,64,52,.06);
    }
    @keyframes shimmer {
      0% { background-position: 100% 0; }
      100% { background-position: 0 0; }
    }

    .proof-grid {
      display: grid;
      grid-template-columns: 1fr 1.05fr;
      gap: 14px;
      align-items: stretch;
    }
    .proof-card {
      padding: 18px;
    }
    .proof-card h3 {
      margin: 0 0 10px;
      font-size: 18px;
    }
    .proof-card p {
      margin: 0;
      color: var(--muted);
    }
    .proof-list {
      display: grid;
      gap: 12px;
      margin-top: 14px;
    }
    .proof-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 12px;
      border-radius: 12px;
      background: rgba(250,247,242,.94);
      border: 1px solid rgba(91,64,52,.08);
    }
    .proof-item strong {
      display: block;
      margin-bottom: 2px;
      font-size: 14px;
    }
    .proof-item span {
      color: var(--muted);
      font-size: 13px;
    }
    .proof-mark {
      width: 38px;
      height: 38px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      color: #fff;
      background: linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow: 0 10px 18px rgba(176,76,97,.18);
    }
    .quote-grid {
      display: grid;
      gap: 10px;
    }
    .quote {
      padding: 12px 14px;
      border-radius: 12px;
      background: rgba(255,255,255,.92);
      border: 1px solid rgba(91,64,52,.10);
      box-shadow: var(--shadow-soft);
    }
    .quote-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 8px;
    }
    .quote-head strong {
      font-size: 14px;
    }
    .quote-head span {
      font-size: 12px;
      color: var(--muted);
    }
    .quote p {
      margin: 0;
      color: var(--text);
      font-size: 14px;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
    }
    .pricing-card {
      padding: 18px;
      display: flex;
      flex-direction: column;
      gap: 14px;
      border-top: 3px solid rgba(91,64,52,.14);
    }
    .pricing-card.featured {
      border-top-color: var(--accent);
      background: linear-gradient(180deg, rgba(255,255,255,.95), rgba(255,248,246,.92));
      box-shadow: 0 18px 36px rgba(176,76,97,.12);
    }
    .plan-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 14px;
    }
    .plan-price {
      font-size: 28px;
      line-height: 1;
      font-weight: 800;
      color: var(--accent-3);
    }
    .plan-price small {
      font-size: 12px;
      color: var(--muted);
      font-weight: 600;
    }
    .plan-desc {
      color: var(--muted);
      font-size: 14px;
      margin: 0;
    }
    .plan-list {
      margin: 0;
      padding: 0;
      list-style: none;
      display: grid;
      gap: 10px;
    }
    .plan-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--text);
      font-size: 14px;
    }
    .plan-list li::before {
      content: "·";
      color: var(--accent);
      font-weight: 900;
      line-height: 1;
      margin-top: 1px;
    }
    .pricing-card .btn {
      margin-top: auto;
      width: 100%;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .faq-item {
      border-radius: 14px;
      border: 1px solid rgba(91,64,52,.10);
      background: rgba(255,255,255,.84);
      box-shadow: var(--shadow-soft);
      overflow: hidden;
    }
    .faq-item summary {
      list-style: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 16px 18px;
      font-weight: 700;
      color: var(--text);
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary .toggle {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: rgba(176,76,97,.10);
      color: var(--accent-3);
      flex: 0 0 auto;
      transition: transform var(--transition), background var(--transition);
    }
    .faq-item[open] summary .toggle {
      transform: rotate(45deg);
      background: rgba(176,76,97,.16);
    }
    .faq-item .answer {
      padding: 0 18px 18px;
      color: var(--muted);
    }

    .cta-band {
      padding: 12px 0 38px;
    }
    .cta-shell {
      border-radius: 18px;
      padding: 22px;
      background: linear-gradient(135deg, rgba(176,76,97,.96), rgba(198,122,84,.94));
      color: #fff;
      box-shadow: 0 20px 40px rgba(176,76,97,.18);
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 18px;
      align-items: center;
      overflow: hidden;
      position: relative;
    }
    .cta-shell::before {
      content:"";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at 18% 18%, rgba(255,255,255,.16), transparent 26%),
                  radial-gradient(circle at 84% 72%, rgba(255,255,255,.12), transparent 22%);
      pointer-events: none;
    }
    .cta-shell h2 {
      position: relative;
      margin: 0 0 8px;
      font-size: 28px;
      line-height: 1.12;
    }
    .cta-shell p {
      position: relative;
      margin: 0;
      max-width: 56ch;
      color: rgba(255,255,255,.92);
    }
    .cta-actions {
      position: relative;
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: flex-end;
    }
    .cta-shell .btn-primary {
      background: #fff;
      color: var(--accent-3);
      box-shadow: 0 14px 28px rgba(67, 40, 34, .14);
    }
    .cta-shell .btn-secondary {
      background: rgba(255,255,255,.12);
      border-color: rgba(255,255,255,.22);
      color: #fff;
    }

    .site-footer {
      margin-top: 6px;
      padding: 30px 0 84px;
      border-top: 1px solid rgba(91,64,52,.10);
      background: rgba(250,247,242,.76);
    }
    .footer-shell {
      display: grid;
      grid-template-columns: 1.15fr .7fr .7fr;
      gap: 24px;
      align-items: start;
    }
    .footer-brand .brand {
      margin-bottom: 12px;
    }
    .footer-brand p {
      margin: 0 0 10px;
      color: var(--muted);
      max-width: 46ch;
    }
    .footer-note {
      color: #8d776f;
      font-size: 13px;
    }
    .footer-col h3 {
      margin: 0 0 12px;
      font-size: 16px;
    }
    .footer-links {
      display: grid;
      gap: 10px;
    }
    .footer-links a {
      color: var(--muted);
      transition: color var(--transition), transform var(--transition);
    }
    .footer-links a:hover,
    .footer-links a:focus-visible {
      color: var(--accent-3);
      transform: translateX(2px);
    }
    .copyright {
      margin-top: 20px;
      padding-top: 16px;
      border-top: 1px solid rgba(91,64,52,.08);
      color: #8a746b;
      font-size: 13px;
    }

    .mobile-bar {
      display: none;
    }

    .hidden {
      display: none !important;
    }

    @media (max-width: 1280px) {
      .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(300px, .9fr); }
      .feed-layout { grid-template-columns: minmax(0, 1fr) 280px; }
    }
    @media (max-width: 1024px) {
      .desktop-nav, .nav-actions .search-box { display: none; }
      .menu-toggle { display: inline-flex; }
      .mobile-nav.is-open { display: block; }
      .hero-grid,
      .proof-grid,
      .feed-layout,
      .scene-grid,
      .cta-shell,
      .footer-shell {
        grid-template-columns: 1fr;
      }
      .grid-4,
      .pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .side-stack {
        position: static;
      }
      .toolbar {
        grid-template-columns: 1fr 1fr;
      }
      .toolbar-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
      }
    }
    @media (max-width: 768px) {
      .site-main { padding-top: 84px; }
      .hero { padding-top: 18px; }
      .hero-copy { padding-top: 18px; }
      .hero h1 { font-size: clamp(30px, 8vw, 42px); }
      .hero-stats,
      .grid-4,
      .pricing-grid {
        grid-template-columns: 1fr;
      }
      .entry-matrix,
      .feed-card {
        grid-template-columns: 1fr;
      }
      .feed-thumb {
        min-height: 180px;
      }
      .toolbar {
        grid-template-columns: 1fr;
      }
      .hero-actions,
      .cta-actions {
        width: 100%;
      }
      .hero-actions .btn,
      .cta-actions .btn {
        flex: 1 1 100%;
      }
      .section-head {
        flex-direction: column;
        align-items: start;
      }
    }
    @media (max-width: 520px) {
      .container { width: min(calc(100% - 20px), var(--container)); }
      .site-header { padding: 10px 0; }
      .brand span:last-child { font-size: 16px; }
      .brand-mark { width: 34px; height: 34px; border-radius: 9px; }
      .hero { padding-bottom: 18px; }
      .hero-lead { font-size: 15px; }
      .reward-top,
      .reward-bottom {
        flex-direction: column;
        align-items: start;
      }
      .cta-shell { padding: 18px; }
      .cta-shell h2,
      .section-head h2 { font-size: 24px; }
      .site-footer { padding-bottom: 98px; }
      .mobile-bar {
        display: flex;
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 10px;
        z-index: 70;
        padding: 8px;
        border-radius: 16px;
        background: rgba(255,255,255,.92);
        border: 1px solid rgba(91,64,52,.12);
        box-shadow: 0 14px 30px rgba(60,36,28,.14);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        gap: 8px;
      }
      .mobile-bar a {
        flex: 1 1 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        height: 42px;
        border-radius: 12px;
        color: var(--muted);
        background: rgba(250,247,242,.92);
        border: 1px solid rgba(91,64,52,.08);
        font-weight: 700;
      }
      .mobile-bar a.active {
        color: var(--accent-3);
        background: rgba(176,76,97,.10);
        border-color: rgba(176,76,97,.18);
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }