.blog-header { padding: 150px 0 56px; position: relative; overflow: hidden; }
  .blog-header .dotgrid { -webkit-mask-image: radial-gradient(ellipse 70% 80% at 30% 30%, #000, transparent 75%); mask-image: radial-gradient(ellipse 70% 80% at 30% 30%, #000, transparent 75%); }
  .blog-header .wrap { position: relative; z-index: 2; }
  .blog-header h1 { font-size: clamp(36px, 4.6vw, 60px); margin-top: 14px; max-width: 780px; }
  .blog-header .sub { font-size: 18px; color: var(--txt-mid); max-width: 600px; margin-top: 18px; text-wrap: pretty; }
  .blog-cats { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 30px; }
  .blog-cat {
    font-family: var(--font-body); font-weight: 600; font-size: 13.5px;
    color: var(--txt-mid); border: 1px solid var(--line-strong);
    border-radius: 999px; padding: 9px 18px; transition: 0.18s; cursor: pointer;
  }
  .blog-cat:hover { color: var(--txt-hi); border-color: var(--txt-mid); }
  .blog-cat.active { background: var(--orange); color: #141414; border-color: var(--orange); }
  .blog-sec { padding: 16px 0 var(--sec-pad); }
  .blog-feature {
    display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 0;
    border: 1px solid var(--line); border-radius: 28px; overflow: hidden;
    background: var(--bg-1); margin-bottom: 56px;
  }
  .blog-feature .bf-media { position: relative; min-height: 340px; }
  .blog-feature .bf-media .media-ph { position: absolute; inset: 0; border-radius: 0; }
  .blog-feature .bf-body { padding: 48px 44px; display: flex; flex-direction: column; gap: 18px; justify-content: center; }
  .blog-feature .bf-body h2 { font-family: var(--font-display); font-stretch: var(--display-stretch); font-weight: 700; font-size: clamp(26px, 2.6vw, 36px); line-height: 1.12; }
  .blog-feature .bf-body p { color: var(--txt-mid); font-size: 16px; text-wrap: pretty; }
  .blog-pill {
    align-self: flex-start; font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange-bright);
    border: 1px solid rgba(244, 116, 27, 0.4); border-radius: 999px; padding: 6px 13px;
  }
  .blog-meta { display: flex; gap: 8px; align-items: center; font-family: var(--font-mono); font-size: 12px; color: var(--txt-low); }
  .blog-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--txt-low); }
  .blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .post-card {
    display: flex; flex-direction: column; border: 1px solid var(--line);
    border-radius: var(--r-card); overflow: hidden; background: var(--bg-1);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  }
  .post-card:hover { transform: translateY(-5px); border-color: rgba(244, 116, 27, 0.35); box-shadow: 0 18px 44px rgba(0,0,0,0.3); }
  .post-card .pc-media { position: relative; aspect-ratio: 16 / 9; }
  .post-card .pc-media .media-ph { position: absolute; inset: 0; border-radius: 0; }
  .post-card .pc-body { padding: 26px 24px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
  .post-card h3 { font-family: var(--font-display); font-stretch: var(--display-stretch); font-weight: 660; font-size: 20px; line-height: 1.2; }
  .post-card p { color: var(--txt-mid); font-size: 14.5px; flex: 1; text-wrap: pretty; }
  .post-card .pc-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 16px; }
  .post-card .pc-read { font-size: 13.5px; font-weight: 600; color: var(--orange-bright); display: inline-flex; align-items: center; gap: 7px; }
  .post-card .pc-read .arr { transition: transform 0.2s; }
  .post-card:hover .pc-read .arr { transform: translateX(3px); }
  .news-sec { background: var(--bg-1); padding: var(--sec-pad) 0; }
  .news-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 48px; align-items: start; }
  .news-card { background: var(--bg-0); border: 1px solid var(--line); border-radius: 22px; padding: 40px; display: grid; gap: 20px; }
  .news-card h2 { font-family: var(--font-display); font-stretch: var(--display-stretch); font-weight: 700; font-size: clamp(26px, 2.6vw, 34px); line-height: 1.12; }
  .news-card .lede { color: var(--txt-mid); font-size: 16px; max-width: 520px; text-wrap: pretty; }
  .news-form { display: flex; gap: 12px; flex-wrap: wrap; max-width: 520px; }
  .news-form input {
    flex: 1; min-width: 220px; font-family: var(--font-body); font-size: 16px;
    background: var(--bg-2); border: 1px solid var(--line-strong); border-radius: 999px;
    padding: 15px 22px; color: var(--txt-hi); transition: border-color 0.16s;
  }
  .news-form input::placeholder { color: var(--txt-low); }
  .news-form input:focus { outline: none; border-color: var(--orange); }
  .news-form.err input { border-color: #E0564E; }
  .news-note { font-size: 12.5px; color: var(--txt-low); }
  .news-success { display: grid; gap: 8px; }
  .news-success .ok-line { display: flex; align-items: center; gap: 10px; color: var(--orange-soft); font-weight: 600; }
  .news-success .ok-line .ok { width: 26px; height: 26px; border-radius: 50%; background: var(--orange); color: #141414; display: grid; place-items: center; flex: none; }
  .addr-col { display: grid; gap: 22px; align-content: start; position: sticky; top: 110px; }
  .addr-card { background: var(--bg-0); border: 1px solid var(--line); border-radius: 20px; padding: 30px; display: grid; gap: 24px; }
  .addr-card h2 { font-family: var(--font-display); font-stretch: var(--display-stretch); font-weight: 680; font-size: 23px; line-height: 1.15; }
  .addr-list { display: grid; gap: 16px; }
  .addr-list .row { display: grid; gap: 3px; }
  .addr-list .k { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--txt-low); }
  .addr-list .v { font-size: 15px; color: var(--txt-hi); }
  .addr-list a.v { color: var(--orange-soft); transition: color 0.18s; }
  .addr-list a.v:hover { color: var(--orange-bright); }
  .addr-note { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--orange-soft); border-top: 1px solid var(--line); padding-top: 20px; }
  .addr-note::before { content: ""; width: 8px; height: 8px; rotate: 45deg; background: var(--orange); flex: none; }
  .addr-legal { display: flex; gap: 18px; }
  .addr-legal a { font-size: 13px; color: var(--txt-mid); transition: color 0.18s; }
  .addr-legal a:hover { color: var(--orange-bright); }
  @media (max-width: 1100px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-feature { grid-template-columns: 1fr; }
    .blog-feature .bf-media { min-height: 240px; }
    .news-grid { grid-template-columns: 1fr; gap: 32px; }
    .addr-col { position: static; }
  }
  @media (max-width: 760px) {
    .blog-header { padding-top: 120px; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-feature .bf-body { padding: 32px 26px; }
    .news-card { padding: 28px; }
  }