html,
    body {
      margin: 0;
      background: #f7f3ed;
      color: #1f2933;
    }
    .page {
      font-family: Arial, Helvetica, sans-serif;
      background: linear-gradient(180deg, #fcfaf7 0%, #f6efe5 100%);
      color: #1f2933;
      line-height: 1.65;
    }
    .page * {
      box-sizing: border-box;
    }
    .page img {
      display: block;
      max-width: 100%;
    }
    .page a {
      color: #8b5e34;
      text-decoration: none;
    }
    .page a:hover {
      text-decoration: underline;
    }
    .page h1,
    .page h2,
    .page h3,
    .page p {
      margin-top: 0;
    }
    .page h1,
    .page h2,
    .page h3 {
      color: #17202a;
      line-height: 1.18;
    }
    .page p,
    .page li,
    .page td,
    .page th,
    .page a,
    .page summary {
      font-size: 16px;
    }
    .shell {
      width: 100%;
      max-width: 1180px;
      padding: 52px 20px;
    }
    .soft-card {
      background: rgba(255, 255, 255, 0.9);
      border: 1px solid #e6d9ca;
      border-radius: 16px;
      box-shadow: 0 16px 36px rgba(57, 41, 24, 0.08);
    }
    .warm-panel {
      background: linear-gradient(135deg, #fff7ef 0%, #f8e8d8 100%);
      border: 1px solid #e8ccb0;
      border-radius: 16px;
    }
    .dust-panel {
      background: #fffaf5;
      border: 1px solid #ecdccd;
      border-radius: 16px;
    }
    .keyword-emphasis {
      font-weight: 700;
      color: #7b4f28;
      border-bottom: 2px solid #d8aa6c;
    }
    .detail-button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 12px 20px;
      border-radius: 999px;
      background: #8b5e34;
      color: #ffffff !important;
      font-weight: 700;
      box-shadow: 0 12px 24px rgba(139, 94, 52, 0.22);
      transition: background 0.2s ease, transform 0.2s ease;
    }
    .detail-button:hover {
      background: #744b25;
      text-decoration: none;
      transform: translateY(-1px);
    }
    .page .grid {
      display: grid;
    }
    .page .grid > * {
      min-width: 0;
    }
    .page .flex {
      display: flex;
    }
    .page .flex-wrap {
      flex-wrap: wrap;
    }
    .page .justify-center {
      justify-content: center;
    }
    .page .items-center {
      align-items: center;
    }
    .page .gap-3 {
      gap: 12px;
    }
    .page .gap-4 {
      gap: 16px;
    }
    .page .gap-5 {
      gap: 20px;
    }
    .page .gap-6 {
      gap: 24px;
    }
    .page .gap-8 {
      gap: 32px;
    }
    .page .gap-10 {
      gap: 40px;
    }
    .page .space-y-3 > * + * {
      margin-top: 12px;
    }
    .page .space-y-4 > * + * {
      margin-top: 16px;
    }
    .page .mb-2 {
      margin-bottom: 8px;
    }
    .page .mb-3 {
      margin-bottom: 12px;
    }
    .page .mb-4 {
      margin-bottom: 16px;
    }
    .page .mb-5 {
      margin-bottom: 20px;
    }
    .page .mb-6 {
      margin-bottom: 24px;
    }
    .page .mb-7 {
      margin-bottom: 28px;
    }
    .page .mt-3 {
      margin-top: 12px;
    }
    .page .mt-4 {
      margin-top: 16px;
    }
    .page .p-4 {
      padding: 16px;
    }
    .page .p-5 {
      padding: 20px;
    }
    .page .p-6 {
      padding: 24px;
    }
    .page .text-sm {
      font-size: 14px;
    }
    .page .text-base {
      font-size: 16px;
    }
    .page .text-lg {
      font-size: 18px;
    }
    .page .text-xl {
      font-size: 20px;
    }
    .page .text-3xl {
      font-size: 30px;
    }
    .page .text-4xl {
      font-size: 38px;
    }
    .page .font-semibold {
      font-weight: 600;
    }
    .page .font-bold {
      font-weight: 700;
    }
    .page .uppercase {
      text-transform: uppercase;
    }
    .page .tracking-wide {
      letter-spacing: 0.04em;
    }
    .page .rounded-full {
      border-radius: 999px;
    }
    .page .rounded-xl {
      border-radius: 16px;
    }
    .page .shadow-lg {
      box-shadow: 0 18px 42px rgba(57, 41, 24, 0.16);
    }
    .page .w-full {
      width: 100%;
    }
    .page .h-auto {
      height: auto;
    }
    .page .max-w-md {
      max-width: 448px;
    }
    .page .object-cover {
      object-fit: cover;
    }
    .page .overflow-x-auto {
      overflow-x: auto;
      max-width: 100%;
    }
    .page .cursor-pointer {
      cursor: pointer;
    }
    .media-frame {
      background: #f3e6d9;
      border: 1px solid #e6cfb8;
      border-radius: 16px;
      padding: 14px;
    }
    .media-frame img {
      width: 100%;
      height: auto;
      border-radius: 12px;
      object-fit: cover;
      aspect-ratio: 4 / 5;
      box-shadow: 0 14px 30px rgba(57, 41, 24, 0.14);
    }
    @media (min-width: 768px) {
      .page .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }
      .page .md\:text-5xl {
        font-size: 48px;
      }
    }
    @media (min-width: 1024px) {
      .page .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .page .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }
      .page .lg\:justify-end {
        justify-content: flex-end;
      }
      .page .lg\:items-center {
        align-items: center;
      }
    }
    @media (max-width: 768px) {
      .shell {
        padding: 38px 18px;
      }
      .page h1 {
        font-size: 32px !important;
      }
      .page h2 {
        font-size: 25px !important;
      }
      .page .overflow-x-auto table {
        min-width: 640px;
      }
      .detail-button {
        width: 100%;
      }
    }