/* roulang page: index */
:root {
      --color-bg: #f7f0e5;
      --color-bg-soft: #fbf7ef;
      --color-surface: #fffdf8;
      --color-surface-2: #f2e7d8;
      --color-text: #241f1a;
      --color-muted: #776d61;
      --color-primary: #211b17;
      --color-primary-2: #372b24;
      --color-accent: #ef6b3a;
      --color-accent-2: #ffd86b;
      --color-line: #e5d7c7;
      --color-line-dark: rgba(255, 255, 255, .14);
      --radius-sm: 12px;
      --radius-md: 18px;
      --radius-lg: 28px;
      --radius-xl: 36px;
      --shadow-soft: 0 18px 50px rgba(46, 35, 25, .08);
      --shadow-hover: 0 24px 70px rgba(46, 35, 25, .14);
      --container: 1200px;
      --font-cn: PingFang SC, Microsoft YaHei, Noto Sans SC, Helvetica Neue, Arial, sans-serif;
      --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
      --ease: 220ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font-cn);
      color: var(--color-text);
      line-height: 1.72;
      background:
        radial-gradient(circle at 12% 8%, rgba(255, 216, 107, .28), transparent 28%),
        radial-gradient(circle at 88% 14%, rgba(239, 107, 58, .12), transparent 28%),
        linear-gradient(180deg, var(--color-bg), #fffaf1 46%, var(--color-bg-soft));
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .32;
      background-image:
        linear-gradient(rgba(36, 31, 26, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(36, 31, 26, .025) 1px, transparent 1px);
      background-size: 44px 44px;
      z-index: -1;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease);
    }

    a:hover {
      color: var(--color-accent);
    }

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

    button,
    input,
    select {
      font: inherit;
    }

    button,
    .button {
      cursor: pointer;
    }

    :focus-visible {
      outline: 3px solid rgba(239, 107, 58, .35);
      outline-offset: 3px;
      border-radius: 10px;
    }

    .grid-container {
      max-width: var(--container);
      padding-left: 20px;
      padding-right: 20px;
    }

    .section {
      padding: 94px 0;
      position: relative;
    }

    .section.compact {
      padding: 66px 0;
    }

    .section-title {
      margin-bottom: 36px;
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      padding: 6px 12px;
      border-radius: 999px;
      background: rgba(255, 216, 107, .42);
      border: 1px solid rgba(239, 107, 58, .18);
      color: #5b3822;
      font-size: 13px;
      font-weight: 700;
      letter-spacing: .04em;
    }

    .eyebrow::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 99px;
      background: var(--color-accent);
      box-shadow: 0 0 0 5px rgba(239, 107, 58, .12);
    }

    h1,
    h2,
    h3,
    h4,
    p {
      margin-top: 0;
    }

    h1,
    h2,
    h3 {
      color: var(--color-text);
      letter-spacing: -.045em;
      line-height: 1.08;
      font-weight: 850;
    }

    h1 {
      font-size: clamp(2.35rem, 7vw, 4.75rem);
      margin-bottom: 24px;
    }

    h2 {
      font-size: clamp(2rem, 4vw, 3rem);
      margin-bottom: 14px;
    }

    h3 {
      font-size: clamp(1.25rem, 2vw, 1.55rem);
      margin-bottom: 12px;
    }

    p {
      color: var(--color-muted);
      font-size: 16px;
    }

    .lead {
      font-size: clamp(1.05rem, 1.8vw, 1.22rem);
      color: #62584e;
      max-width: 720px;
      line-height: 1.85;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(255, 253, 248, .86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(229, 215, 199, .72);
      box-shadow: 0 10px 34px rgba(48, 35, 22, .04);
    }

    .nav-wrap {
      min-height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      min-width: 0;
      font-weight: 900;
      letter-spacing: -.035em;
      color: var(--color-text);
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      flex: 0 0 42px;
      border-radius: 15px;
      background: var(--color-primary);
      color: var(--color-accent-2);
      display: grid;
      place-items: center;
      box-shadow: 0 12px 24px rgba(33, 27, 23, .18);
      position: relative;
      overflow: hidden;
    }

    .brand-mark::before {
      content: "";
      position: absolute;
      left: 9px;
      right: 9px;
      top: 13px;
      height: 3px;
      border-radius: 10px;
      background: currentColor;
      box-shadow: 0 7px 0 rgba(255, 216, 107, .68), 0 14px 0 rgba(255, 216, 107, .42);
    }

    .brand-text {
      max-width: 255px;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
      font-size: 18px;
    }

    .nav-center {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 6px;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background: rgba(255, 255, 255, .52);
    }

    .nav-link {
      position: relative;
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 9px 15px;
      border-radius: 999px;
      font-size: 14px;
      font-weight: 750;
      color: #514940;
    }

    .nav-link::after {
      content: "";
      width: 5px;
      height: 5px;
      border-radius: 50%;
      background: var(--color-accent);
      opacity: 0;
      transform: scale(.4);
      transition: opacity var(--ease), transform var(--ease);
    }

    .nav-link:hover {
      background: #fff5e7;
      color: var(--color-primary);
    }

    .nav-link.active {
      background: var(--color-primary);
      color: #fff7ea;
    }

    .nav-link.active::after,
    .nav-link:hover::after {
      opacity: 1;
      transform: scale(1);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .nav-search {
      width: 230px;
      position: relative;
    }

    .nav-search input {
      width: 100%;
      height: 42px;
      border-radius: 999px;
      border: 1px solid var(--color-line);
      background: rgba(255, 255, 255, .68);
      color: var(--color-text);
      padding: 0 15px 0 38px;
      box-shadow: none;
      margin: 0;
    }

    .nav-search::before {
      content: "⌕";
      position: absolute;
      left: 16px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--color-muted);
      font-size: 18px;
      z-index: 1;
    }

    .nav-search input:focus {
      border-color: rgba(239, 107, 58, .55);
      box-shadow: 0 0 0 4px rgba(239, 107, 58, .12);
      background: #fff;
    }

    .btn,
    .button.btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 800;
      font-size: 14px;
      line-height: 1;
      margin: 0;
      transition: transform var(--ease), box-shadow var(--ease), background var(--ease), border-color var(--ease), color var(--ease);
    }

    .btn-primary {
      background: var(--color-primary);
      color: #fff8ee;
      box-shadow: 0 14px 26px rgba(33, 27, 23, .18);
    }

    .btn-primary:hover {
      color: #fff8ee;
      background: #090706;
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(33, 27, 23, .25);
    }

    .btn-accent {
      background: var(--color-accent);
      color: #fffaf2;
      box-shadow: 0 14px 30px rgba(239, 107, 58, .22);
    }

    .btn-accent:hover {
      background: #d94f20;
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 38px rgba(239, 107, 58, .3);
    }

    .btn-secondary {
      background: rgba(255, 255, 255, .72);
      color: var(--color-text);
      border-color: var(--color-line);
    }

    .btn-secondary:hover {
      background: #fff4e4;
      color: var(--color-text);
      border-color: #d8bea5;
      transform: translateY(-2px);
    }

    .btn-text {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--color-primary);
      font-weight: 850;
    }

    .btn-text .arrow {
      transition: transform var(--ease);
    }

    .btn-text:hover .arrow {
      transform: translateX(5px);
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      border: 1px solid var(--color-line);
      background: #fffaf1;
      color: var(--color-text);
      align-items: center;
      justify-content: center;
      font-size: 22px;
      padding: 0;
    }

    .mobile-panel {
      display: none;
      padding: 0 20px 18px;
      border-top: 1px solid var(--color-line);
      background: rgba(255, 253, 248, .96);
    }

    .mobile-panel.is-open {
      display: block;
    }

    .mobile-panel .nav-link,
    .mobile-panel .btn {
      width: 100%;
      justify-content: center;
      margin-top: 10px;
    }

    .mobile-panel .nav-search {
      width: 100%;
      margin-top: 14px;
    }

    .hero {
      padding: 98px 0 70px;
    }

    .hero-content {
      position: relative;
      z-index: 2;
    }

    .hero-title .highlight {
      display: inline;
      color: var(--color-accent);
      text-shadow: 0 8px 26px rgba(239, 107, 58, .12);
    }

    .hero-actions {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 28px;
    }

    .hero-search-card {
      margin-top: 34px;
      padding: 12px;
      border-radius: 999px;
      background: rgba(255, 253, 248, .82);
      border: 1px solid var(--color-line);
      box-shadow: var(--shadow-soft);
      display: flex;
      align-items: center;
      gap: 10px;
      max-width: 760px;
    }

    .hero-search-card label {
      position: absolute;
      width: 1px;
      height: 1px;
      overflow: hidden;
      clip: rect(0 0 0 0);
    }

    .hero-search-card input,
    .hero-search-card select {
      height: 48px;
      border: 0;
      background: transparent;
      box-shadow: none;
      margin: 0;
      color: var(--color-text);
    }

    .hero-search-card input {
      flex: 1 1 auto;
      min-width: 170px;
      padding-left: 18px;
    }

    .hero-search-card select {
      flex: 0 0 162px;
      border-left: 1px solid var(--color-line);
      border-radius: 0;
      padding-left: 16px;
    }

    .hero-search-card input:focus,
    .hero-search-card select:focus {
      box-shadow: none;
      outline: none;
    }

    .status-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-top: 22px;
    }

    .badge,
    .chip {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 11px;
      border-radius: 999px;
      border: 1px solid var(--color-line);
      background: rgba(255, 255, 255, .68);
      color: #5e554b;
      font-size: 13px;
      font-weight: 750;
      line-height: 1.15;
    }

    .badge.accent {
      background: rgba(239, 107, 58, .1);
      border-color: rgba(239, 107, 58, .24);
      color: #9d3e1b;
    }

    .badge.yellow {
      background: rgba(255, 216, 107, .28);
      border-color: rgba(214, 166, 28, .24);
      color: #725019;
    }

    .badge.dark {
      background: var(--color-primary);
      color: #fff4e4;
      border-color: var(--color-primary);
    }

    .visual-panel {
      position: relative;
      min-height: 560px;
      border-radius: var(--radius-xl);
      padding: 28px;
      background:
        linear-gradient(145deg, rgba(33, 27, 23, .98), rgba(55, 43, 36, .96)),
        radial-gradient(circle at 20% 20%, rgba(255, 216, 107, .2), transparent 34%);
      color: #fff8ed;
      box-shadow: 0 34px 80px rgba(33, 27, 23, .25);
      overflow: hidden;
    }

    .visual-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, transparent 0 12%, rgba(255, 255, 255, .05) 12% 12.5%, transparent 12.5% 24%),
        radial-gradient(circle at 84% 18%, rgba(239, 107, 58, .28), transparent 24%);
      opacity: .75;
      pointer-events: none;
    }

    .panel-top {
      position: relative;
      z-index: 1;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      margin-bottom: 26px;
    }

    .time-code {
      font-family: var(--mono);
      color: var(--color-accent-2);
      font-size: 13px;
      letter-spacing: .08em;
    }

    .mini-dot {
      display: flex;
      gap: 6px;
    }

    .mini-dot span {
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .28);
    }

    .mini-dot span:nth-child(2) {
      background: var(--color-accent);
    }

    .panel-screen {
      position: relative;
      z-index: 1;
      border-radius: 26px;
      min-height: 300px;
      padding: 24px;
      background:
        radial-gradient(circle at 30% 24%, rgba(255, 216, 107, .18), transparent 24%),
        linear-gradient(145deg, #16120f, #2d241f);
      border: 1px solid rgba(255, 255, 255, .1);
      overflow: hidden;
    }

    .panel-screen::after {
      content: "";
      position: absolute;
      left: -20%;
      right: -20%;
      bottom: 56px;
      height: 120px;
      background:
        linear-gradient(90deg, transparent, rgba(255, 216, 107, .2), transparent),
        repeating-linear-gradient(180deg, rgba(255, 255, 255, .16) 0 4px, transparent 4px 16px);
      transform: rotate(-2deg);
      opacity: .56;
    }

    .kitchen-shape {
      width: 150px;
      height: 150px;
      border-radius: 38px 38px 54px 54px;
      border: 2px solid rgba(255, 216, 107, .46);
      margin: 18px auto 0;
      position: relative;
      opacity: .72;
    }

    .kitchen-shape::before,
    .kitchen-shape::after {
      content: "";
      position: absolute;
      background: rgba(255, 216, 107, .5);
      border-radius: 999px;
    }

    .kitchen-shape::before {
      width: 92px;
      height: 8px;
      left: 28px;
      top: -18px;
    }

    .kitchen-shape::after {
      width: 22px;
      height: 86px;
      right: -28px;
      top: 30px;
      transform: rotate(12deg);
    }

    .subtitle-lines {
      position: absolute;
      left: 26px;
      right: 26px;
      bottom: 26px;
      z-index: 2;
      display: grid;
      gap: 10px;
    }

    .subtitle-lines span {
      height: 13px;
      border-radius: 999px;
      background: rgba(255, 216, 107, .85);
      box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
      animation: subtitleSlide 4.2s ease-in-out infinite;
    }

    .subtitle-lines span:nth-child(2) {
      width: 72%;
      background: rgba(255, 255, 255, .8);
      animation-delay: .4s;
    }

    .subtitle-lines span:nth-child(3) {
      width: 54%;
      background: rgba(239, 107, 58, .75);
      animation-delay: .8s;
    }

    .timeline {
      position: relative;
      z-index: 1;
      margin-top: 22px;
      padding: 18px;
      border-radius: 22px;
      background: rgba(255, 255, 255, .07);
      border: 1px solid rgba(255, 255, 255, .1);
    }

    .timeline-row {
      display: grid;
      grid-template-columns: 82px 1fr auto;
      align-items: center;
      gap: 14px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(255, 255, 255, .08);
    }

    .timeline-row:last-child {
      border-bottom: 0;
    }

    .timeline-row .bar {
      height: 8px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--color-accent-2), rgba(255, 255, 255, .18));
      position: relative;
      overflow: hidden;
    }

    .timeline-row .bar::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .45), transparent);
      transform: translateX(-100%);
      animation: sweep 3.6s infinite;
    }

    .timeline-row small {
      color: rgba(255, 248, 237, .72);
      font-family: var(--mono);
    }

    .standard-card,
    .content-card,
    .metric-card,
    .channel-card,
    .faq-card {
      border: 1px solid var(--color-line);
      background: rgba(255, 253, 248, .84);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-soft);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease), background var(--ease);
    }

    .standard-card:hover,
    .content-card:hover,
    .metric-card:hover,
    .channel-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: #d8bea5;
      background: #fffdf8;
    }

    .standard-card {
      padding: 26px;
      height: 100%;
      position: relative;
      overflow: hidden;
    }

    .standard-card::before {
      content: attr(data-num);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 42px;
      height: 42px;
      border-radius: 16px;
      background: var(--color-primary);
      color: var(--color-accent-2);
      font-family: var(--mono);
      font-weight: 800;
      margin-bottom: 22px;
    }

    .featured-layout {
      display: grid;
      grid-template-columns: 1.08fr .92fr;
      gap: 22px;
    }

    .content-card {
      padding: 20px;
      overflow: hidden;
      position: relative;
    }

    .content-card.large {
      min-height: 520px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 26px;
    }

    .thumb {
      min-height: 180px;
      border-radius: 22px;
      margin-bottom: 20px;
      background:
        linear-gradient(120deg, rgba(33, 27, 23, .94), rgba(78, 59, 48, .9)),
        radial-gradient(circle at 20% 30%, rgba(255, 216, 107, .32), transparent 28%);
      position: relative;
      overflow: hidden;
      border: 1px solid rgba(33, 27, 23, .08);
    }

    .large .thumb {
      min-height: 286px;
    }

    .thumb::before {
      content: "";
      position: absolute;
      inset: 18px 18px auto;
      height: 50px;
      border-radius: 18px;
      border: 1px solid rgba(255, 255, 255, .12);
      background: rgba(255, 255, 255, .06);
    }

    .thumb::after {
      content: "";
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: 28px;
      height: 12px;
      border-radius: 999px;
      background: rgba(255, 216, 107, .86);
      box-shadow: 0 20px 0 rgba(255, 255, 255, .58), 0 -38px 0 rgba(239, 107, 58, .34);
      transition: transform var(--ease);
    }

    .content-card:hover .thumb::after {
      transform: translateX(16px);
    }

    .card-grid-small {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 22px;
    }

    .content-card h3 {
      margin-bottom: 10px;
    }

    .content-meta {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin: 14px 0;
    }

    .meta-line {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      margin-top: 18px;
      padding-top: 16px;
      border-top: 1px solid var(--color-line);
      color: var(--color-muted);
      font-size: 13px;
      font-family: var(--mono);
    }

    .tag-ribbon {
      margin-top: 22px;
      padding: 16px;
      border-radius: 24px;
      background: rgba(255, 255, 255, .54);
      border: 1px dashed #d9c7b3;
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .channels {
      padding: 34px;
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(255, 253, 248, .92), rgba(242, 231, 216, .72));
      border: 1px solid var(--color-line);
      box-shadow: var(--shadow-soft);
    }

    .channel-card {
      padding: 22px;
      height: 100%;
    }

    .channel-card .icon {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      background: #fff0d0;
      color: #995222;
      font-weight: 900;
      margin-bottom: 16px;
    }

    .chip-list {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 22px;
    }

    .chip:hover {
      border-color: rgba(239, 107, 58, .35);
      background: rgba(239, 107, 58, .08);
      color: #8a3518;
      transform: translateY(-2px);
    }

    .trust-band {
      background: var(--color-primary);
      color: #fff8ed;
      border-radius: var(--radius-xl);
      padding: 34px;
      position: relative;
      overflow: hidden;
      box-shadow: 0 30px 70px rgba(33, 27, 23, .2);
    }

    .trust-band::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        repeating-linear-gradient(90deg, rgba(255, 255, 255, .08) 0 1px, transparent 1px 58px),
        radial-gradient(circle at 86% 24%, rgba(239, 107, 58, .25), transparent 26%);
      pointer-events: none;
    }

    .trust-band h2,
    .trust-band h3 {
      color: #fff7e8;
    }

    .trust-band p {
      color: rgba(255, 248, 237, .72);
    }

    .metric-card {
      position: relative;
      z-index: 1;
      padding: 24px;
      background: rgba(255, 255, 255, .07);
      border-color: rgba(255, 255, 255, .12);
      box-shadow: none;
    }

    .metric-card:hover {
      background: rgba(255, 255, 255, .1);
      border-color: rgba(255, 216, 107, .42);
      box-shadow: none;
    }

    .metric-number {
      display: block;
      font-family: var(--mono);
      font-size: 34px;
      line-height: 1;
      color: var(--color-accent-2);
      font-weight: 900;
      margin-bottom: 10px;
    }

    .faq-wrap {
      max-width: 920px;
      margin: 0 auto;
    }

    .accordion {
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 14px;
      border-radius: 22px;
      overflow: hidden;
      border: 1px solid var(--color-line);
      background: rgba(255, 253, 248, .82);
      box-shadow: 0 12px 28px rgba(46, 35, 25, .05);
    }

    .accordion-title {
      border: 0 !important;
      color: var(--color-text);
      font-weight: 850;
      font-size: 17px;
      padding: 20px 54px 20px 22px;
      background: transparent;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      background: #fff6e8;
      color: var(--color-text);
    }

    .accordion-content {
      border: 0 !important;
      background: #fffdf8;
      color: var(--color-muted);
      padding: 0 22px 22px;
      position: relative;
    }

    .accordion-content::before {
      content: "";
      display: block;
      width: 48px;
      height: 4px;
      border-radius: 99px;
      background: var(--color-accent);
      margin-bottom: 14px;
    }

    .cta-box {
      position: relative;
      overflow: hidden;
      border-radius: var(--radius-xl);
      padding: 44px;
      background:
        linear-gradient(135deg, #fffdf8, #fff1dd);
      border: 1px solid var(--color-line);
      box-shadow: var(--shadow-soft);
    }

    .cta-box::after {
      content: "";
      position: absolute;
      right: -70px;
      top: -70px;
      width: 240px;
      height: 240px;
      border-radius: 50%;
      background: rgba(239, 107, 58, .12);
      box-shadow: -80px 110px 0 rgba(255, 216, 107, .2);
      pointer-events: none;
    }

    .subscribe-form {
      display: flex;
      gap: 10px;
      position: relative;
      z-index: 1;
      margin-top: 18px;
    }

    .subscribe-form label {
      position: absolute;
      width: 1px;
      height: 1px;
      overflow: hidden;
      clip: rect(0 0 0 0);
    }

    .subscribe-form input {
      height: 52px;
      border-radius: 999px;
      border: 1px solid var(--color-line);
      background: #fff;
      padding: 0 18px;
      margin: 0;
      box-shadow: none;
    }

    .subscribe-form input:focus {
      border-color: rgba(239, 107, 58, .55);
      box-shadow: 0 0 0 4px rgba(239, 107, 58, .12);
    }

    .site-footer {
      background: #1b1613;
      color: #fff8ed;
      padding: 64px 0 28px;
      position: relative;
      overflow: hidden;
    }

    .site-footer::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 12% 16%, rgba(255, 216, 107, .12), transparent 22%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 64px);
      pointer-events: none;
    }

    .footer-inner {
      position: relative;
      z-index: 1;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
      font-weight: 900;
      font-size: 18px;
      letter-spacing: -.03em;
    }

    .footer-title {
      color: #fff3dd;
      font-size: 14px;
      font-weight: 850;
      margin-bottom: 14px;
    }

    .footer-links {
      display: grid;
      gap: 9px;
    }

    .footer-links a,
    .footer-note,
    .copyright {
      color: rgba(255, 248, 237, .68);
      font-size: 14px;
    }

    .footer-links a:hover {
      color: var(--color-accent-2);
      transform: translateX(3px);
    }

    .footer-bottom {
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid var(--color-line-dark);
      display: flex;
      justify-content: space-between;
      gap: 20px;
      flex-wrap: wrap;
    }

    @keyframes subtitleSlide {
      0%, 100% { transform: translateX(0); opacity: .86; }
      50% { transform: translateX(18px); opacity: 1; }
    }

    @keyframes sweep {
      0% { transform: translateX(-120%); }
      55%, 100% { transform: translateX(120%); }
    }

    @media screen and (max-width: 1100px) {
      .nav-search {
        display: none;
      }

      .brand-text {
        max-width: 210px;
      }

      .visual-panel {
        margin-top: 34px;
      }
    }

    @media screen and (max-width: 900px) {
      .nav-center,
      .nav-actions {
        display: none;
      }

      .mobile-toggle {
        display: inline-flex;
      }

      .hero {
        padding-top: 68px;
      }

      .featured-layout {
        grid-template-columns: 1fr;
      }

      .card-grid-small {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .section-title {
        align-items: flex-start;
        flex-direction: column;
      }

      .visual-panel {
        min-height: auto;
      }

      .timeline-row {
        grid-template-columns: 68px 1fr;
      }

      .timeline-row small:last-child {
        display: none;
      }
    }

    @media screen and (max-width: 640px) {
      .grid-container {
        padding-left: 16px;
        padding-right: 16px;
      }

      .section {
        padding: 62px 0;
      }

      .section.compact {
        padding: 48px 0;
      }

      .brand-text {
        max-width: 190px;
        font-size: 16px;
      }

      .nav-wrap {
        min-height: 70px;
      }

      .hero-search-card {
        border-radius: 28px;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
      }

      .hero-search-card input,
      .hero-search-card select {
        width: 100%;
        flex: auto;
        border: 1px solid var(--color-line);
        border-radius: 999px;
        background: #fff;
      }

      .hero-search-card select {
        border-left: 1px solid var(--color-line);
      }

      .hero-actions,
      .subscribe-form {
        flex-direction: column;
        align-items: stretch;
      }

      .btn,
      .button.btn {
        width: 100%;
      }

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

      .content-card.large {
        min-height: auto;
      }

      .large .thumb,
      .thumb {
        min-height: 210px;
      }

      .channels,
      .trust-band,
      .cta-box,
      .visual-panel {
        padding: 22px;
        border-radius: 26px;
      }

      .footer-bottom {
        display: block;
      }

      h1 {
        letter-spacing: -.055em;
      }
    }

/* roulang page: category1 */
:root {
      --color-bg: #f7f1e8;
      --color-bg-soft: #fbf7ef;
      --color-surface: #fffdf8;
      --color-surface-2: #fff6e8;
      --color-text: #211d19;
      --color-heading: #17130f;
      --color-muted: #756d63;
      --color-primary: #241d18;
      --color-primary-2: #3a2c23;
      --color-accent: #f06b37;
      --color-accent-2: #ffd35a;
      --color-accent-soft: #fff0d5;
      --color-line: #e6dacb;
      --color-line-strong: #d7c7b5;
      --color-success: #4f8c64;
      --color-warning: #c88020;
      --radius-sm: 12px;
      --radius-md: 18px;
      --radius-lg: 28px;
      --radius-xl: 36px;
      --shadow-soft: 0 18px 55px rgba(58, 44, 35, .08);
      --shadow-hover: 0 22px 70px rgba(58, 44, 35, .14);
      --container: 1220px;
      --nav-height: 76px;
      --ease: 220ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
      color: var(--color-text);
      background:
        radial-gradient(circle at 12% 8%, rgba(255, 211, 90, .18), transparent 28%),
        radial-gradient(circle at 88% 10%, rgba(240, 107, 55, .12), transparent 30%),
        linear-gradient(180deg, var(--color-bg), #fffaf2 46%, var(--color-bg));
      line-height: 1.72;
      min-width: 320px;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -1;
      opacity: .42;
      background-image:
        linear-gradient(rgba(36, 29, 24, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(36, 29, 24, .028) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent 78%);
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease), opacity var(--ease);
    }

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

    button, input, select {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    summary:focus-visible {
      outline: 3px solid rgba(240, 107, 55, .34);
      outline-offset: 3px;
      border-radius: 12px;
    }

    .grid-container {
      max-width: var(--container);
    }

    .section {
      padding: 88px 0;
    }

    .section-tight {
      padding: 58px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background: rgba(255, 253, 248, .72);
      color: var(--color-muted);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: .02em;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--color-accent);
      box-shadow: 0 0 0 5px rgba(240, 107, 55, .12);
    }

    h1, h2, h3, h4 {
      color: var(--color-heading);
      margin: 0;
      font-weight: 850;
      letter-spacing: -.045em;
      line-height: 1.12;
    }

    h1 {
      font-size: clamp(38px, 6vw, 68px);
      max-width: 880px;
    }

    h2 {
      font-size: clamp(30px, 4vw, 44px);
      margin-bottom: 16px;
    }

    h3 {
      font-size: 22px;
      margin-bottom: 10px;
    }

    p {
      margin: 0;
    }

    .lead {
      margin-top: 20px;
      max-width: 760px;
      color: var(--color-muted);
      font-size: 18px;
      line-height: 1.85;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(18px);
      background: rgba(255, 250, 242, .88);
      border-bottom: 1px solid rgba(230, 218, 203, .82);
      box-shadow: 0 8px 30px rgba(58, 44, 35, .04);
    }

    .top-bar {
      padding: 0;
      background: transparent;
    }

    .nav-shell {
      min-height: var(--nav-height);
      display: flex;
      align-items: center;
      gap: 22px;
      justify-content: space-between;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      min-width: 246px;
      font-weight: 900;
      color: var(--color-heading);
      letter-spacing: -.03em;
    }

    .brand:hover {
      color: var(--color-accent);
    }

    .brand-mark {
      position: relative;
      width: 38px;
      height: 38px;
      border-radius: 14px;
      background: var(--color-primary);
      box-shadow: inset 0 -8px 0 rgba(255, 211, 90, .16), 0 12px 26px rgba(36, 29, 24, .14);
      flex: 0 0 auto;
    }

    .brand-mark::before {
      content: "";
      position: absolute;
      left: 9px;
      top: 11px;
      width: 20px;
      height: 12px;
      border: 2px solid var(--color-accent-2);
      border-radius: 5px;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      left: 13px;
      bottom: 9px;
      width: 13px;
      height: 2px;
      border-radius: 3px;
      background: var(--color-accent);
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-text strong {
      font-size: 16px;
    }

    .brand-text span {
      color: var(--color-muted);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: .01em;
    }

    .nav-center {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      flex: 1;
    }

    .nav-link {
      position: relative;
      padding: 10px 14px;
      border-radius: 999px;
      color: var(--color-muted);
      font-size: 14px;
      font-weight: 800;
    }

    .nav-link::after {
      content: "";
      position: absolute;
      left: 15px;
      right: 15px;
      bottom: 5px;
      height: 2px;
      background: var(--color-accent);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--ease);
      border-radius: 99px;
    }

    .nav-link:hover {
      color: var(--color-heading);
      background: rgba(255, 240, 213, .78);
    }

    .nav-link:hover::after,
    .nav-link.active::after {
      transform: scaleX(1);
    }

    .nav-link.active {
      color: var(--color-heading);
      background: #fff1db;
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      min-width: 330px;
      justify-content: flex-end;
    }

    .nav-search {
      position: relative;
      width: 178px;
    }

    .nav-search input {
      width: 100%;
      height: 40px;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background: rgba(255, 253, 248, .9);
      color: var(--color-text);
      padding: 0 14px 0 36px;
      font-size: 13px;
      box-shadow: none;
      margin: 0;
    }

    .nav-search::before {
      content: "⌕";
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-52%);
      color: var(--color-muted);
      font-weight: 900;
      z-index: 1;
    }

    .nav-search input:focus {
      border-color: rgba(240, 107, 55, .65);
      box-shadow: 0 0 0 4px rgba(240, 107, 55, .1);
      background: #fff;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 42px;
      padding: 11px 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 850;
      font-size: 14px;
      line-height: 1;
      transition: transform var(--ease), box-shadow var(--ease), background var(--ease), border-color var(--ease), color var(--ease);
      white-space: nowrap;
    }

    .btn-primary {
      color: #fffaf2;
      background: var(--color-primary);
      box-shadow: 0 12px 26px rgba(36, 29, 24, .18);
    }

    .btn-primary:hover {
      color: #fff;
      background: #0f0c0a;
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(36, 29, 24, .22);
    }

    .btn-accent {
      color: #1e1813;
      background: var(--color-accent-2);
      border-color: rgba(36, 29, 24, .08);
    }

    .btn-accent:hover {
      color: #120f0c;
      background: #ffc936;
      transform: translateY(-2px);
    }

    .btn-ghost {
      color: var(--color-heading);
      background: rgba(255, 253, 248, .86);
      border-color: var(--color-line);
    }

    .btn-ghost:hover {
      background: var(--color-accent-soft);
      border-color: var(--color-line-strong);
      transform: translateY(-2px);
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background: var(--color-surface);
      color: var(--color-heading);
      align-items: center;
      justify-content: center;
      font-weight: 900;
      line-height: 1;
    }

    .mobile-panel {
      display: none;
      padding: 0 0 16px;
      border-top: 1px solid var(--color-line);
    }

    .mobile-panel.is-open {
      display: block;
    }

    .mobile-panel .nav-center,
    .mobile-panel .nav-actions {
      display: flex;
      min-width: 0;
      width: 100%;
      justify-content: flex-start;
      align-items: stretch;
      gap: 10px;
      flex-direction: column;
      padding-top: 14px;
    }

    .mobile-panel .nav-search {
      width: 100%;
    }

    .breadcrumb-wrap {
      padding: 28px 0 0;
    }

    .breadcrumbs {
      margin: 0;
      color: var(--color-muted);
      font-size: 13px;
      font-weight: 700;
    }

    .breadcrumbs a {
      color: var(--color-muted);
    }

    .breadcrumbs a:hover {
      color: var(--color-accent);
    }

    .page-hero {
      padding: 54px 0 36px;
      position: relative;
    }

    .page-hero::after {
      content: "";
      position: absolute;
      right: max(24px, calc((100vw - var(--container)) / 2));
      top: 38px;
      width: 230px;
      height: 230px;
      border-radius: 42px;
      background:
        linear-gradient(90deg, transparent 0 10%, rgba(36, 29, 24, .07) 10% 12%, transparent 12% 22%, rgba(36, 29, 24, .07) 22% 24%, transparent 24%),
        radial-gradient(circle at 40% 35%, rgba(255, 211, 90, .38), transparent 36%),
        linear-gradient(135deg, rgba(240, 107, 55, .16), rgba(255, 253, 248, .22));
      opacity: .72;
      z-index: -1;
      transform: rotate(-4deg);
    }

    .hero-stat-panel {
      background: var(--color-primary);
      color: #fff8ed;
      border-radius: var(--radius-xl);
      padding: 26px;
      box-shadow: var(--shadow-soft);
      position: relative;
      overflow: hidden;
      min-height: 260px;
    }

    .hero-stat-panel::before {
      content: "";
      position: absolute;
      inset: 16px;
      border: 1px solid rgba(255, 255, 255, .12);
      border-radius: 26px;
      pointer-events: none;
    }

    .stat-row {
      display: flex;
      justify-content: space-between;
      gap: 16px;
      padding: 16px 0;
      border-bottom: 1px solid rgba(255, 255, 255, .12);
      position: relative;
      z-index: 1;
    }

    .stat-row:last-child {
      border-bottom: 0;
    }

    .stat-row span {
      color: rgba(255, 248, 237, .68);
      font-size: 13px;
      font-weight: 700;
    }

    .stat-row strong {
      color: #fff;
      font-size: 22px;
      letter-spacing: -.02em;
    }

    .timecode-strip {
      margin-top: 22px;
      position: relative;
      z-index: 1;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .08);
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      font-size: 12px;
      color: rgba(255, 248, 237, .74);
    }

    .timecode-strip i {
      display: block;
      width: 78%;
      height: 5px;
      margin-top: 11px;
      border-radius: 99px;
      background: linear-gradient(90deg, var(--color-accent-2), transparent);
      animation: subtitleSlide 3.6s ease-in-out infinite;
    }

    @keyframes subtitleSlide {
      0%, 100% { transform: translateX(0); opacity: .7; }
      50% { transform: translateX(18px); opacity: 1; }
    }

    .filter-bar {
      position: sticky;
      top: calc(var(--nav-height) + 10px);
      z-index: 25;
      padding: 16px;
      border: 1px solid var(--color-line);
      border-radius: 26px;
      background: rgba(255, 253, 248, .92);
      backdrop-filter: blur(16px);
      box-shadow: 0 14px 40px rgba(58, 44, 35, .07);
      margin: 16px 0 40px;
    }

    .filter-grid {
      display: grid;
      grid-template-columns: 1.5fr repeat(4, minmax(126px, .7fr)) auto;
      gap: 10px;
      align-items: end;
    }

    .field label {
      display: block;
      margin: 0 0 7px 5px;
      color: var(--color-muted);
      font-size: 12px;
      font-weight: 850;
    }

    .field input,
    .field select {
      height: 46px;
      width: 100%;
      margin: 0;
      border: 1px solid var(--color-line);
      border-radius: 999px;
      background-color: #fffdfa;
      color: var(--color-heading);
      padding: 0 15px;
      box-shadow: none;
      font-size: 14px;
      font-weight: 650;
    }

    .field input:focus,
    .field select:focus {
      border-color: rgba(240, 107, 55, .7);
      box-shadow: 0 0 0 4px rgba(240, 107, 55, .1);
      background: #fff;
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 314px;
      gap: 26px;
      align-items: start;
    }

    .list-stack {
      display: grid;
      gap: 16px;
    }

    .list-card {
      display: grid;
      grid-template-columns: 178px minmax(0, 1fr);
      gap: 20px;
      padding: 18px;
      border: 1px solid var(--color-line);
      border-radius: var(--radius-lg);
      background: rgba(255, 253, 248, .86);
      box-shadow: 0 12px 38px rgba(58, 44, 35, .055);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease), background var(--ease);
      overflow: hidden;
    }

    .list-card:hover {
      transform: translateY(-3px);
      border-color: rgba(240, 107, 55, .38);
      background: #fffefa;
      box-shadow: var(--shadow-hover);
    }

    .thumb {
      min-height: 134px;
      border-radius: 22px;
      overflow: hidden;
      position: relative;
      background:
        linear-gradient(90deg, rgba(255,255,255,.18) 0 14%, transparent 14% 24%, rgba(255,255,255,.12) 24% 34%, transparent 34%),
        radial-gradient(circle at 34% 24%, rgba(255, 211, 90, .58), transparent 22%),
        linear-gradient(135deg, #362a23, #8b4a31 58%, #f0b55f);
      border: 1px solid rgba(36, 29, 24, .08);
    }

    .thumb::before {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 24px;
      height: 18px;
      border-radius: 7px;
      background: rgba(23, 19, 15, .74);
      box-shadow: 0 -32px 0 rgba(23, 19, 15, .18);
    }

    .thumb::after {
      content: "";
      position: absolute;
      left: 28px;
      bottom: 31px;
      width: 64%;
      height: 4px;
      border-radius: 99px;
      background: var(--color-accent-2);
      transition: transform var(--ease);
    }

    .list-card:hover .thumb::after {
      transform: translateX(12px);
    }

    .item-body {
      min-width: 0;
      display: flex;
      flex-direction: column;
      gap: 11px;
    }

    .item-head {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: flex-start;
    }

    .item-title {
      font-size: 22px;
      font-weight: 900;
      line-height: 1.28;
      letter-spacing: -.035em;
      color: var(--color-heading);
    }

    .item-title:hover {
      color: var(--color-accent);
    }

    .item-desc {
      color: var(--color-muted);
      font-size: 15px;
      line-height: 1.72;
    }

    .meta-line {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
    }

    .badge,
    .chip {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 28px;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid var(--color-line);
      color: var(--color-muted);
      background: #fffaf2;
      font-size: 12px;
      font-weight: 850;
      line-height: 1;
      white-space: nowrap;
    }

    .badge-update {
      color: #8c3d1f;
      border-color: rgba(240, 107, 55, .24);
      background: #fff0e8;
    }

    .badge-subtitle {
      color: #6d5312;
      border-color: rgba(255, 211, 90, .34);
      background: #fff7d9;
    }

    .badge-bd {
      color: #35291f;
      background: #eee4d7;
    }

    .badge-status {
      color: #2e6843;
      border-color: rgba(79, 140, 100, .24);
      background: #edf8ef;
    }

    .status-pill {
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(79, 140, 100, .1);
      color: var(--color-success);
      font-size: 12px;
      font-weight: 900;
    }

    .status-pill::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: currentColor;
      box-shadow: 0 0 0 4px rgba(79, 140, 100, .13);
    }

    .item-actions {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      margin-top: auto;
      padding-top: 4px;
    }

    .update-time {
      color: var(--color-muted);
      font-size: 13px;
      font-weight: 750;
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    }

    .side-panel {
      position: sticky;
      top: 172px;
      display: grid;
      gap: 16px;
    }

    .panel-card {
      border: 1px solid var(--color-line);
      border-radius: var(--radius-lg);
      background: rgba(255, 253, 248, .88);
      box-shadow: 0 12px 38px rgba(58, 44, 35, .055);
      padding: 22px;
      overflow: hidden;
    }

    .panel-card.dark {
      background: var(--color-primary);
      color: #fff8ed;
      border-color: rgba(255, 255, 255, .12);
      box-shadow: 0 18px 50px rgba(36, 29, 24, .16);
    }

    .panel-card.dark h3 {
      color: #fff8ed;
    }

    .panel-card.dark p,
    .panel-card.dark .panel-meta {
      color: rgba(255, 248, 237, .68);
    }

    .panel-title-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      margin-bottom: 14px;
    }

    .panel-meta {
      color: var(--color-muted);
      font-size: 14px;
    }

    .quick-stats {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-top: 16px;
    }

    .quick-stat {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 240, 213, .72);
      border: 1px solid rgba(230, 218, 203, .8);
    }

    .quick-stat strong {
      display: block;
      font-size: 22px;
      line-height: 1;
      color: var(--color-heading);
    }

    .quick-stat span {
      color: var(--color-muted);
      font-size: 12px;
      font-weight: 750;
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin-top: 14px;
    }

    .tag-cloud .chip:hover {
      color: var(--color-heading);
      border-color: rgba(240, 107, 55, .34);
      background: #fff0e8;
      transform: translateY(-1px);
    }

    .topic-strip {
      margin: 18px 0;
      border-radius: var(--radius-lg);
      padding: 20px;
      border: 1px solid rgba(240, 107, 55, .18);
      background:
        linear-gradient(90deg, rgba(255, 211, 90, .25), rgba(255, 253, 248, .82)),
        #fffaf2;
      display: flex;
      justify-content: space-between;
      gap: 18px;
      align-items: center;
      box-shadow: 0 12px 38px rgba(58, 44, 35, .05);
    }

    .topic-strip h3 {
      margin-bottom: 6px;
    }

    .topic-strip p {
      color: var(--color-muted);
      font-size: 15px;
    }

    .pagination-wrap {
      margin-top: 34px;
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
    }

    .page-btn {
      min-width: 42px;
      height: 42px;
      border-radius: 999px;
      border: 1px solid var(--color-line);
      background: #fffdfa;
      color: var(--color-muted);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0 14px;
      font-weight: 850;
      font-size: 14px;
    }

    .page-btn:hover {
      color: var(--color-heading);
      border-color: rgba(240, 107, 55, .32);
      background: var(--color-accent-soft);
      transform: translateY(-2px);
    }

    .page-btn.current {
      color: #fffaf2;
      background: var(--color-primary);
      border-color: var(--color-primary);
    }

    .faq-section {
      background: rgba(255, 253, 248, .48);
      border-top: 1px solid rgba(230, 218, 203, .6);
      border-bottom: 1px solid rgba(230, 218, 203, .6);
    }

    .faq-list {
      display: grid;
      gap: 12px;
      margin-top: 24px;
    }

    details.faq-item {
      border: 1px solid var(--color-line);
      border-radius: 22px;
      background: rgba(255, 253, 248, .88);
      box-shadow: 0 10px 30px rgba(58, 44, 35, .045);
      overflow: hidden;
      transition: border-color var(--ease), box-shadow var(--ease);
    }

    details.faq-item[open] {
      border-color: rgba(240, 107, 55, .34);
      box-shadow: var(--shadow-soft);
    }

    details.faq-item summary {
      list-style: none;
      cursor: pointer;
      padding: 20px 22px;
      font-weight: 900;
      color: var(--color-heading);
      display: flex;
      justify-content: space-between;
      gap: 16px;
      align-items: center;
    }

    details.faq-item summary::-webkit-details-marker {
      display: none;
    }

    details.faq-item summary::after {
      content: "+";
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background: var(--color-accent-soft);
      color: var(--color-accent);
      display: inline-flex;
      justify-content: center;
      align-items: center;
      flex: 0 0 auto;
      font-size: 18px;
      transition: transform var(--ease);
    }

    details.faq-item[open] summary::after {
      content: "−";
      transform: rotate(180deg);
    }

    .faq-body {
      border-top: 1px solid var(--color-line);
      padding: 18px 22px 22px;
      color: var(--color-muted);
      position: relative;
    }

    .faq-body::before {
      content: "";
      position: absolute;
      left: 0;
      top: 18px;
      bottom: 22px;
      width: 4px;
      border-radius: 0 99px 99px 0;
      background: var(--color-accent);
    }

    .cta-band {
      padding: 82px 0;
    }

    .cta-card {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      padding: 42px;
      color: #fffaf2;
      background:
        linear-gradient(90deg, rgba(255, 211, 90, .12) 0 12%, transparent 12% 22%, rgba(255, 211, 90, .08) 22% 24%, transparent 24%),
        var(--color-primary);
      box-shadow: 0 24px 80px rgba(36, 29, 24, .18);
    }

    .cta-card::after {
      content: "";
      position: absolute;
      right: -68px;
      top: -78px;
      width: 250px;
      height: 250px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(240, 107, 55, .42), transparent 62%);
    }

    .cta-card h2 {
      color: #fffaf2;
      max-width: 760px;
    }

    .cta-card p {
      margin-top: 12px;
      max-width: 700px;
      color: rgba(255, 248, 237, .72);
      font-size: 17px;
    }

    .cta-actions {
      margin-top: 26px;
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      position: relative;
      z-index: 1;
    }

    .site-footer {
      background:
        linear-gradient(90deg, rgba(255, 211, 90, .06) 0 12%, transparent 12% 22%, rgba(255, 211, 90, .04) 22% 24%, transparent 24%),
        #1b1713;
      color: #fff8ed;
      padding: 58px 0 28px;
    }

    .footer-inner {
      position: relative;
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      font-size: 17px;
      font-weight: 900;
      letter-spacing: -.03em;
      margin-bottom: 14px;
    }

    .footer-note {
      color: rgba(255, 248, 237, .62);
      font-size: 14px;
      line-height: 1.78;
      max-width: 420px;
    }

    .footer-title {
      color: #fff8ed;
      font-size: 14px;
      font-weight: 900;
      margin-bottom: 14px;
    }

    .footer-links {
      display: grid;
      gap: 9px;
    }

    .footer-links a {
      color: rgba(255, 248, 237, .62);
      font-size: 14px;
      width: fit-content;
    }

    .footer-links a:hover {
      color: var(--color-accent-2);
      transform: translateX(3px);
    }

    .footer-bottom {
      margin-top: 42px;
      padding-top: 22px;
      border-top: 1px solid rgba(255, 255, 255, .1);
      display: flex;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      color: rgba(255, 248, 237, .48);
      font-size: 13px;
    }

    @media (max-width: 1100px) {
      .nav-actions {
        min-width: 260px;
      }

      .nav-search {
        display: none;
      }

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

      .filter-grid .field:first-child {
        grid-column: 1 / -1;
      }

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

      .side-panel {
        position: static;
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 820px) {
      :root {
        --nav-height: 66px;
      }

      .section {
        padding: 64px 0;
      }

      .nav-shell {
        min-height: var(--nav-height);
      }

      .brand {
        min-width: 0;
      }

      .brand-text strong {
        max-width: 210px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .desktop-nav,
      .desktop-actions {
        display: none;
      }

      .mobile-toggle {
        display: inline-flex;
      }

      .page-hero {
        padding-top: 42px;
      }

      .page-hero::after {
        width: 150px;
        height: 150px;
        opacity: .42;
      }

      .hero-stat-panel {
        margin-top: 26px;
        min-height: auto;
      }

      .filter-bar {
        position: static;
        border-radius: 24px;
      }

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

      .filter-grid .field:first-child,
      .filter-grid .filter-submit {
        grid-column: 1 / -1;
      }

      .filter-submit .btn {
        width: 100%;
      }

      .list-card {
        grid-template-columns: 138px minmax(0, 1fr);
        gap: 16px;
      }

      .thumb {
        min-height: 128px;
      }

      .item-head {
        flex-direction: column;
      }

      .status-pill {
        align-self: flex-start;
      }

      .side-panel {
        grid-template-columns: 1fr;
      }

      .topic-strip {
        align-items: flex-start;
        flex-direction: column;
      }

      .cta-card {
        padding: 32px 24px;
      }
    }

    @media (max-width: 560px) {
      h1 {
        font-size: 36px;
      }

      .lead {
        font-size: 16px;
      }

      .brand-mark {
        width: 34px;
        height: 34px;
        border-radius: 12px;
      }

      .brand-text span {
        display: none;
      }

      .brand-text strong {
        max-width: 180px;
      }

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

      .filter-grid .field:first-child,
      .filter-grid .filter-submit {
        grid-column: auto;
      }

      .list-card {
        grid-template-columns: 1fr;
        padding: 16px;
        border-radius: 24px;
      }

      .thumb {
        min-height: 150px;
      }

      .item-title {
        font-size: 20px;
      }

      .item-actions {
        align-items: flex-start;
        flex-direction: column;
      }

      .item-actions .btn {
        width: 100%;
      }

      .quick-stats {
        grid-template-columns: 1fr;
      }

      .cta-actions .btn {
        width: 100%;
      }

      .footer-bottom {
        flex-direction: column;
      }
    }