/* roulang page: index */
:root{
      --bg:#fbf7f2;
      --panel:#fffdf9;
      --panel-2:#f6efe6;
      --text:#201b18;
      --muted:#6f655e;
      --line:#eaded1;
      --primary:#e35d42;
      --primary-strong:#c9492f;
      --accent:#2f8f7e;
      --warm:#d89a3a;
      --shadow:0 16px 36px rgba(63, 37, 26, .10);
      --shadow-soft:0 8px 24px rgba(63, 37, 26, .06);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(227,93,66,.10), transparent 22%),
        radial-gradient(circle at 82% 14%, rgba(47,143,126,.08), transparent 18%),
        radial-gradient(circle at 72% 78%, rgba(216,154,58,.08), transparent 20%),
        var(--bg);
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.65;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image: linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px);
      background-size: 28px 28px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.06), transparent 45%);
      opacity:.25;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    ::selection{background:rgba(227,93,66,.18);color:var(--text)}
    .container-wide{
      width:min(1200px, calc(100% - 2rem));
      margin-inline:auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:60;
      transition: all .22s ease;
    }
    .site-header .nav-shell{
      border-bottom:1px solid rgba(234,222,209,.9);
      background: rgba(251,247,242,.76);
      backdrop-filter: saturate(1.12) blur(10px);
      transition: all .22s ease;
    }
    .site-header.scrolled .nav-shell{
      background: rgba(251,247,242,.93);
      box-shadow: 0 10px 28px rgba(63,37,26,.08);
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:18px;
      display:grid;
      place-items:center;
      background: linear-gradient(135deg, var(--primary), var(--primary-strong));
      color:#fff;
      font-weight:800;
      letter-spacing:.06em;
      box-shadow: 0 14px 28px rgba(227,93,66,.24);
    }
    .brand-mini{
      display:block;
      font-size:.7rem;
      letter-spacing:.26em;
      color:var(--primary);
      font-weight:700;
      line-height:1.1;
      text-transform:uppercase;
    }
    .brand-name{
      display:block;
      font-size:1.05rem;
      font-weight:800;
      line-height:1.1;
    }
    .chip-scroll{
      overflow-x:auto;
      scrollbar-width:none;
      -ms-overflow-style:none;
    }
    .chip-scroll::-webkit-scrollbar{display:none}
    .nav-chip,
    .quick-chip,
    .tag-chip,
    .pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      border:1px solid rgba(234,222,209,.95);
      background: rgba(255,255,255,.72);
      color:var(--muted);
      border-radius:999px;
      transition: transform .18s ease, border-color .18s ease, background-color .18s ease, color .18s ease, box-shadow .18s ease;
      white-space:nowrap;
    }
    .nav-chip{
      padding:.72rem 1rem;
      font-size:.94rem;
      font-weight:700;
    }
    .nav-chip:hover,
    .nav-chip:focus-visible,
    .quick-chip:hover,
    .quick-chip:focus-visible,
    .tag-chip:hover,
    .tag-chip:focus-visible,
    .pill:hover,
    .pill:focus-visible{
      transform: translateY(-1px);
      border-color: rgba(227,93,66,.36);
      color: var(--primary);
      box-shadow: 0 10px 20px rgba(63,37,26,.06);
      outline:none;
    }
    .nav-chip.active{
      color:var(--primary-strong);
      background: rgba(227,93,66,.10);
      border-color: rgba(227,93,66,.26);
    }
    .surface{
      background: linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.74));
      border:1px solid rgba(234,222,209,.95);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
    }
    .panel{
      background: rgba(255,253,249,.94);
      border:1px solid rgba(234,222,209,.95);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-soft);
    }
    .card{
      position:relative;
      overflow:hidden;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(234,222,209,.95);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-soft);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: var(--shadow);
      border-color: rgba(227,93,66,.24);
    }
    .card-strong{
      border-radius: var(--radius-xl);
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      padding:.34rem .72rem;
      border-radius:999px;
      background: rgba(227,93,66,.10);
      color: var(--primary-strong);
      font-size:.82rem;
      font-weight:700;
      letter-spacing:.06em;
    }
    .section-title{
      margin-top:.85rem;
      font-size: clamp(1.6rem, 1.1rem + 1.8vw, 2.8rem);
      line-height:1.12;
      letter-spacing:-.03em;
      font-weight:800;
    }
    .section-copy{
      margin-top:.8rem;
      color:var(--muted);
      max-width: 68ch;
      font-size:1rem;
    }
    .btn-primary,
    .btn-secondary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.45rem;
      border-radius:999px;
      padding:.92rem 1.15rem;
      font-weight:700;
      transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background: linear-gradient(135deg, var(--primary), var(--primary-strong));
      box-shadow: 0 14px 26px rgba(227,93,66,.22);
    }
    .btn-primary:hover,
    .btn-primary:focus-visible{
      transform: translateY(-1px);
      box-shadow: 0 18px 30px rgba(227,93,66,.26);
      outline:none;
    }
    .btn-secondary{
      color: var(--text);
      background: rgba(255,255,255,.74);
      border: 1px solid rgba(234,222,209,.95);
    }
    .btn-secondary:hover,
    .btn-secondary:focus-visible{
      transform: translateY(-1px);
      border-color: rgba(227,93,66,.28);
      color: var(--primary-strong);
      outline:none;
    }
    .input-field{
      width:100%;
      height:48px;
      border-radius: 999px;
      border:1px solid rgba(234,222,209,.96);
      background: rgba(255,255,255,.92);
      padding:0 1rem;
      color: var(--text);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
      transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
    }
    .input-field::placeholder{color:#9b8f86}
    .input-field:focus{
      border-color: rgba(227,93,66,.44);
      box-shadow: 0 0 0 4px rgba(227,93,66,.10);
      outline:none;
    }
    .metric-number{
      font-size: clamp(2rem, 1.3rem + 2vw, 3.5rem);
      line-height:1;
      font-weight:900;
      letter-spacing:-.05em;
    }
    .metric-label{
      color:var(--muted);
      font-weight:700;
      margin-top:.5rem;
    }
    .metric-copy{
      margin-top:.55rem;
      color:var(--muted);
      font-size:.95rem;
    }
    .cover-block{
      border-radius: 18px;
      background:
        linear-gradient(135deg, rgba(227,93,66,.16), rgba(47,143,126,.12)),
        linear-gradient(180deg, rgba(255,255,255,.4), rgba(255,255,255,.1));
      border: 1px solid rgba(234,222,209,.92);
      min-height: 104px;
    }
    .fade-line{
      height:1px;
      background: linear-gradient(90deg, transparent, rgba(234,222,209,.9), transparent);
    }
    .compare-bar{
      height:10px;
      border-radius:999px;
      background: rgba(234,222,209,.82);
      overflow:hidden;
    }
    .compare-bar > span{
      display:block;
      height:100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--warm));
    }
    .faq-panel{
      max-height:0;
      overflow:hidden;
      opacity:0;
      transition: max-height .24s ease, opacity .22s ease, padding .22s ease;
      padding-top:0;
    }
    .faq-item.is-open .faq-panel{
      opacity:1;
      padding-top:.9rem;
    }
    .faq-toggle{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      text-align:left;
      padding:0;
      background:none;
      border:none;
      color:inherit;
      font:inherit;
      cursor:pointer;
    }
    .faq-icon{
      width:34px;
      height:34px;
      border-radius:999px;
      display:grid;
      place-items:center;
      border:1px solid rgba(234,222,209,.95);
      background: rgba(255,255,255,.82);
      transition: transform .22s ease, background-color .22s ease, border-color .22s ease;
      flex:0 0 auto;
    }
    .faq-item.is-open .faq-icon{
      transform: rotate(180deg);
      border-color: rgba(227,93,66,.28);
      background: rgba(227,93,66,.10);
    }
    .soft-divider{
      height:1px;
      background: linear-gradient(90deg, transparent, rgba(234,222,209,.95), transparent);
    }
    .sticky-foot{
      position: sticky;
      bottom: 12px;
      z-index: 20;
    }
    @media (max-width: 768px){
      .container-wide{width:min(100% - 1rem, 1200px);}
      .section-title{letter-spacing:-.02em}
      .btn-primary,.btn-secondary{width:100%}
    }

/* roulang page: category1 */
:root {
      --bg: #fffaf2;
      --bg-soft: #fff4e7;
      --paper: #fffdfa;
      --paper-strong: #ffffff;
      --text: #241f1c;
      --muted: #766d65;
      --muted-2: #9b8e82;
      --line: #eaded1;
      --line-strong: #dec9b8;
      --primary: #e35d42;
      --primary-dark: #bb3f2b;
      --primary-soft: #ffe4dc;
      --green: #4b8b78;
      --green-soft: #e5f3ee;
      --purple: #75658e;
      --purple-soft: #eee9f6;
      --amber: #b87518;
      --amber-soft: #fff1cf;
      --radius-sm: 14px;
      --radius-md: 18px;
      --radius-lg: 24px;
      --radius-xl: 30px;
      --shadow-sm: 0 8px 24px rgba(58, 41, 27, .06);
      --shadow-md: 0 18px 44px rgba(58, 41, 27, .10);
      --shadow-lg: 0 26px 70px rgba(58, 41, 27, .14);
      --container: 1180px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      color: var(--text);
      background:
        radial-gradient(circle at 12% 5%, rgba(227, 93, 66, .10), transparent 30%),
        radial-gradient(circle at 88% 12%, rgba(75, 139, 120, .10), transparent 28%),
        linear-gradient(180deg, var(--bg) 0%, #fffdf9 46%, var(--bg-soft) 100%);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
      line-height: 1.72;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    button,
    input {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    img,
    svg {
      display: block;
      max-width: 100%;
    }

    ::selection {
      color: #fff;
      background: var(--primary);
    }

    .container-wide {
      width: min(var(--container), calc(100% - 40px));
      margin-inline: auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: saturate(1.35) blur(16px);
      background: rgba(255, 250, 242, .84);
      border-bottom: 1px solid rgba(234, 222, 209, .82);
      transition: box-shadow .2s ease, background .2s ease, transform .2s ease;
    }

    .site-header.is-scrolled {
      background: rgba(255, 253, 249, .94);
      box-shadow: 0 12px 34px rgba(52, 39, 30, .08);
    }

    .nav-shell {
      width: 100%;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 46px;
      height: 46px;
      border-radius: 16px;
      color: #fff;
      font-weight: 900;
      letter-spacing: -.04em;
      background: linear-gradient(135deg, var(--primary), #f28a54);
      box-shadow: 0 12px 26px rgba(227, 93, 66, .24);
    }

    .brand-mini {
      display: block;
      color: var(--primary-dark);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .08em;
    }

    .brand-name {
      display: block;
      color: var(--text);
      font-size: 16px;
      font-weight: 900;
      letter-spacing: -.02em;
      white-space: nowrap;
    }

    .chip-scroll {
      overflow-x: auto;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
    }

    .chip-scroll::-webkit-scrollbar {
      display: none;
    }

    .nav-chip {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 38px;
      padding: 8px 15px;
      border: 1px solid rgba(222, 201, 184, .9);
      border-radius: 999px;
      color: var(--muted);
      background: rgba(255, 255, 255, .58);
      box-shadow: 0 4px 14px rgba(58, 41, 27, .04);
      transition: transform .18s ease, color .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
      white-space: nowrap;
      user-select: none;
    }

    .nav-chip:hover {
      color: var(--primary-dark);
      border-color: rgba(227, 93, 66, .38);
      background: rgba(255, 244, 231, .95);
      transform: translateY(-1px);
    }

    .nav-chip:active {
      transform: translateY(0);
      box-shadow: inset 0 2px 8px rgba(58, 41, 27, .08);
    }

    .nav-chip.active,
    .nav-chip[aria-current="page"] {
      color: #fff;
      border-color: transparent;
      background: linear-gradient(135deg, var(--primary), #ee7950);
      box-shadow: 0 12px 26px rgba(227, 93, 66, .22);
    }

    .btn-primary,
    .btn-secondary,
    .btn-ghost {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 11px 18px;
      border-radius: 999px;
      font-weight: 800;
      line-height: 1;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
    }

    .btn-primary {
      color: #fff;
      border: 1px solid transparent;
      background: linear-gradient(135deg, var(--primary), #f07b4f);
      box-shadow: 0 14px 30px rgba(227, 93, 66, .24);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(227, 93, 66, .30);
    }

    .btn-secondary {
      color: var(--primary-dark);
      border: 1px solid rgba(227, 93, 66, .24);
      background: rgba(255, 228, 220, .7);
    }

    .btn-secondary:hover {
      transform: translateY(-2px);
      border-color: rgba(227, 93, 66, .45);
      background: rgba(255, 228, 220, .95);
    }

    .btn-ghost {
      color: var(--muted);
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .62);
    }

    .btn-ghost:hover {
      color: var(--text);
      transform: translateY(-2px);
      box-shadow: var(--shadow-sm);
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible {
      outline: none;
      box-shadow: 0 0 0 4px rgba(227, 93, 66, .14);
    }

    .section {
      padding: 76px 0;
    }

    .section-tight {
      padding: 52px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      padding: 7px 12px;
      border-radius: 999px;
      color: var(--primary-dark);
      background: var(--primary-soft);
      border: 1px solid rgba(227, 93, 66, .18);
      font-size: 13px;
      font-weight: 900;
    }

    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      max-width: 100%;
      gap: 6px;
      border-radius: 999px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .badge {
      padding: 5px 10px;
      font-size: 12px;
      font-weight: 900;
      color: var(--primary-dark);
      background: var(--primary-soft);
    }

    .badge.green {
      color: #2e6f5e;
      background: var(--green-soft);
    }

    .badge.purple {
      color: #65537c;
      background: var(--purple-soft);
    }

    .badge.amber {
      color: var(--amber);
      background: var(--amber-soft);
    }

    .tag {
      min-height: 34px;
      padding: 7px 13px;
      color: var(--muted);
      background: rgba(255, 255, 255, .74);
      border: 1px solid var(--line);
      font-size: 14px;
      font-weight: 800;
      transition: transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
    }

    .tag:hover,
    .tag.active {
      color: var(--primary-dark);
      border-color: rgba(227, 93, 66, .34);
      background: rgba(255, 228, 220, .72);
      transform: translateY(-1px);
    }

    .card {
      border: 1px solid rgba(234, 222, 209, .95);
      border-radius: var(--radius-lg);
      background: rgba(255, 253, 249, .86);
      box-shadow: var(--shadow-sm);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
    }

    .card:hover {
      transform: translateY(-3px);
      border-color: rgba(227, 93, 66, .22);
      box-shadow: var(--shadow-md);
      background: rgba(255, 255, 255, .96);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) minmax(280px, .75fr);
      gap: 18px;
      align-items: stretch;
    }

    .hero-main {
      position: relative;
      overflow: hidden;
      min-height: 320px;
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(255, 253, 249, .96), rgba(255, 244, 231, .88)),
        radial-gradient(circle at 88% 12%, rgba(227, 93, 66, .14), transparent 38%);
    }

    .hero-main::after {
      content: "";
      position: absolute;
      right: -70px;
      bottom: -92px;
      width: 220px;
      height: 220px;
      border-radius: 999px;
      border: 36px solid rgba(227, 93, 66, .08);
      pointer-events: none;
    }

    .mini-card {
      min-height: 151px;
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .72);
      border: 1px solid rgba(234, 222, 209, .95);
      box-shadow: var(--shadow-sm);
    }

    .cta-strip {
      border-radius: var(--radius-lg);
      background: linear-gradient(135deg, #2c2723, #49362e);
      color: #fff;
      box-shadow: var(--shadow-md);
    }

    .filter-row {
      display: flex;
      gap: 10px;
      overflow-x: auto;
      padding-bottom: 4px;
      scrollbar-width: none;
    }

    .filter-row::-webkit-scrollbar {
      display: none;
    }

    .lead-card {
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
      min-height: 290px;
    }

    .cover-block {
      position: relative;
      min-height: 260px;
      overflow: hidden;
      background:
        linear-gradient(135deg, rgba(227, 93, 66, .92), rgba(244, 154, 91, .82)),
        radial-gradient(circle at 22% 28%, rgba(255, 255, 255, .34), transparent 26%);
    }

    .cover-block::before {
      content: "TOP";
      position: absolute;
      left: 24px;
      bottom: 18px;
      color: rgba(255,255,255,.24);
      font-size: 84px;
      line-height: 1;
      font-weight: 1000;
      letter-spacing: -.08em;
    }

    .cover-lines {
      position: absolute;
      inset: 24px;
      display: grid;
      align-content: start;
      gap: 12px;
    }

    .cover-lines span {
      display: block;
      height: 10px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .42);
    }

    .cover-lines span:nth-child(1) {
      width: 42%;
    }

    .cover-lines span:nth-child(2) {
      width: 68%;
    }

    .cover-lines span:nth-child(3) {
      width: 54%;
    }

    .content-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 310px;
      gap: 22px;
      align-items: start;
    }

    .article-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }

    .topic-card {
      overflow: hidden;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(234, 222, 209, .95);
      background: rgba(255, 253, 249, .88);
      box-shadow: var(--shadow-sm);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }

    .topic-card:hover {
      transform: translateY(-3px);
      border-color: rgba(227, 93, 66, .24);
      box-shadow: var(--shadow-md);
    }

    .topic-card.wide {
      grid-column: span 2;
      display: grid;
      grid-template-columns: 230px minmax(0, 1fr);
    }

    .thumb {
      min-height: 148px;
      background:
        linear-gradient(135deg, rgba(255, 228, 220, .95), rgba(229, 243, 238, .95)),
        repeating-linear-gradient(90deg, rgba(36,31,28,.05) 0 1px, transparent 1px 18px);
      position: relative;
    }

    .thumb::after {
      content: attr(data-no);
      position: absolute;
      right: 18px;
      bottom: 12px;
      color: rgba(36, 31, 28, .18);
      font-size: 58px;
      font-weight: 1000;
      letter-spacing: -.08em;
    }

    .meta-line {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      color: var(--muted-2);
      font-size: 13px;
      font-weight: 700;
    }

    .side-card {
      border-radius: var(--radius-lg);
      border: 1px solid rgba(234, 222, 209, .95);
      background: rgba(255, 253, 249, .78);
      box-shadow: var(--shadow-sm);
    }

    .side-list li {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      padding: 12px 0;
      border-bottom: 1px solid rgba(234, 222, 209, .8);
      color: var(--muted);
      font-size: 14px;
    }

    .side-list li:last-child {
      border-bottom: 0;
    }

    .compare-box {
      display: grid;
      grid-template-columns: .9fr 1.15fr .9fr;
      gap: 14px;
    }

    .compare-col {
      padding: 22px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(234, 222, 209, .95);
      background: rgba(255, 253, 249, .78);
    }

    .compare-col.strong {
      border-color: rgba(227, 93, 66, .28);
      background: linear-gradient(180deg, rgba(255, 244, 231, .94), rgba(255, 255, 255, .88));
      box-shadow: var(--shadow-md);
    }

    .compare-col ul {
      margin: 16px 0 0;
      padding: 0;
      list-style: none;
      display: grid;
      gap: 10px;
      color: var(--muted);
      font-size: 14px;
    }

    .compare-col li {
      display: flex;
      gap: 8px;
      align-items: flex-start;
    }

    .compare-col li::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 999px;
      flex: 0 0 auto;
      margin-top: 9px;
      background: var(--primary);
    }

    .faq-item {
      border: 1px solid rgba(234, 222, 209, .95);
      border-radius: var(--radius-md);
      background: rgba(255, 253, 249, .82);
      overflow: hidden;
      box-shadow: 0 8px 20px rgba(58, 41, 27, .04);
    }

    .faq-trigger {
      width: 100%;
      min-height: 62px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 18px 20px;
      border: 0;
      color: var(--text);
      background: transparent;
      text-align: left;
      font-weight: 900;
    }

    .faq-icon {
      width: 28px;
      height: 28px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--primary-dark);
      background: var(--primary-soft);
      flex: 0 0 auto;
      transition: transform .2s ease;
    }

    .faq-panel {
      max-height: 0;
      overflow: hidden;
      transition: max-height .22s ease;
    }

    .faq-panel p {
      margin: 0;
      padding: 0 20px 20px;
      color: var(--muted);
      font-size: 15px;
    }

    .faq-item.open {
      background: rgba(255, 244, 231, .62);
      border-color: rgba(227, 93, 66, .22);
    }

    .faq-item.open .faq-icon {
      transform: rotate(45deg);
    }

    .subscribe-box {
      overflow: hidden;
      position: relative;
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(36, 31, 28, .96), rgba(83, 54, 43, .95)),
        radial-gradient(circle at 84% 18%, rgba(227, 93, 66, .28), transparent 34%);
      color: #fff;
      box-shadow: var(--shadow-lg);
    }

    .subscribe-box::after {
      content: "";
      position: absolute;
      right: -80px;
      top: -90px;
      width: 240px;
      height: 240px;
      border-radius: 999px;
      border: 42px solid rgba(255, 255, 255, .06);
    }

    .form-row {
      display: flex;
      gap: 10px;
      padding: 8px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .10);
      border: 1px solid rgba(255, 255, 255, .16);
      backdrop-filter: blur(8px);
    }

    .form-row input {
      width: 100%;
      min-height: 46px;
      border: 0;
      padding: 0 16px;
      color: #fff;
      background: transparent;
      outline: none;
    }

    .form-row input::placeholder {
      color: rgba(255, 255, 255, .62);
    }

    .form-row .btn-primary {
      min-width: 96px;
      box-shadow: none;
    }

    footer .nav-chip {
      min-height: 36px;
      background: rgba(255,255,255,.66);
    }

    @media (max-width: 1024px) {
      .container-wide {
        width: min(100% - 32px, var(--container));
      }

      .hero-grid,
      .content-grid {
        grid-template-columns: 1fr;
      }

      .compare-box {
        grid-template-columns: 1fr;
      }

      .side-card.sticky {
        position: static !important;
      }
    }

    @media (max-width: 768px) {
      .brand-mark {
        width: 42px;
        height: 42px;
        border-radius: 14px;
      }

      .brand-name {
        font-size: 14px;
      }

      .nav-chip {
        min-height: 36px;
        padding: 7px 12px;
        font-size: 14px;
      }

      .section {
        padding: 52px 0;
      }

      .section-tight {
        padding: 38px 0;
      }

      .hero-grid {
        gap: 14px;
      }

      .hero-main {
        min-height: auto;
        border-radius: 24px;
      }

      .lead-card {
        grid-template-columns: 1fr;
      }

      .article-grid {
        grid-template-columns: 1fr;
      }

      .topic-card.wide {
        grid-column: auto;
        grid-template-columns: 1fr;
      }

      .cover-block {
        min-height: 210px;
      }
    }

    @media (max-width: 520px) {
      .container-wide {
        width: min(100% - 24px, var(--container));
      }

      .site-header .flex.items-center {
        gap: 8px;
      }

      .brand-mini {
        font-size: 11px;
      }

      .brand-name {
        max-width: 112px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .btn-primary,
      .btn-secondary,
      .btn-ghost {
        min-height: 44px;
        padding: 10px 15px;
      }

      .hero-main {
        padding: 24px !important;
      }

      .mini-card,
      .card,
      .topic-card,
      .side-card,
      .compare-col {
        border-radius: 18px;
      }

      .form-row {
        border-radius: 22px;
        flex-direction: column;
      }

      .form-row .btn-primary {
        width: 100%;
      }
    }