.nav-item-dd {
      position: relative;
      display: flex;
    }
    .nav-dropdown {
      position: absolute;
      top: 100%;
      left: 50%;
      transform: translate(-50%, 6px);
      min-width: 168px;
      background: var(--white);
      border: 1px solid var(--gray-200);
      border-radius: 12px;
      box-shadow: var(--shadow-lg);
      padding: 8px;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
      z-index: 60;
    }
    .nav-item-dd:hover .nav-dropdown,
    .nav-item-dd:focus-within .nav-dropdown {
      opacity: 1;
      visibility: visible;
      transform: translate(-50%, 0);
    }
    .nav-dropdown-item {
      display: block;
      width: 100%;
      text-align: left;
      padding: 10px 14px;
      font-family: var(--font-body);
      font-size: 13px;
      font-weight: 500;
      color: var(--gray-700);
      background: none;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      white-space: nowrap;
      transition: background 0.12s, color 0.12s;
    }
    .nav-dropdown-item:hover { background: var(--primary-light); color: var(--primary); }
    .nav-dropdown-item.active { color: var(--primary); font-weight: 700; }

    .mobile-nav-sub {
      display: block;
      width: 100%;
      text-align: left;
      padding: 11px 24px 11px 52px;
      font-family: var(--font-body);
      font-size: 13.5px;
      font-weight: 500;
      color: var(--gray-500);
      background: #fafbfc;
      border: none;
      border-bottom: 1px solid var(--gray-100);
      cursor: pointer;
    }
    .mobile-nav-sub.active { color: var(--primary); font-weight: 700; }

    /* ════════════════════════════════
       서비스소개 — 페이지 서브탭
    ════════════════════════════════ */
    .svc-subnav {
      position: sticky;
      top: 80px;
      z-index: 40;
      background: var(--white);
      border-bottom: 1px solid var(--gray-200);
    }
    .svc-subnav-inner {
      max-width: 1000px;
      margin: 0 auto;
      padding: 0 20px;
      display: flex;
      justify-content: center;
      gap: 2px;
      overflow-x: auto;
      scrollbar-width: none;
    }
    .svc-subnav-inner::-webkit-scrollbar { display: none; }
    .svc-subtab {
      position: relative;
      padding: 17px 14px 15px;
      font-family: var(--font-body);
      font-size: 13.5px;
      font-weight: 700;
      color: var(--gray-400);
      background: none;
      border: none;
      cursor: pointer;
      white-space: nowrap;
      transition: color 0.15s;
    }
    .svc-subtab::after {
      content: '';
      position: absolute;
      left: 10px; right: 10px; bottom: 0;
      height: 2px;
      border-radius: 2px 2px 0 0;
      background: var(--primary);
      opacity: 0;
      transition: opacity 0.15s;
    }
    .svc-subtab:hover { color: var(--gray-700); }
    .svc-subtab.active { color: var(--primary); }
    .svc-subtab.active::after { opacity: 1; }

    .svc-panel { display: none; }
    .svc-panel.active { display: block; animation: fadeUp 0.3s ease; }

    .svc-hero-sub {
      max-width: 560px;
      margin: 14px auto 0;
      font-size: 14px;
      font-weight: 400;
      line-height: 1.8;
      color: rgba(255,255,255,0.88);
      word-break: keep-all;
    }

    /* ════════════════════════════════
       서비스소개 — 공통 블록
    ════════════════════════════════ */
    .svc-container {
      max-width: 860px;
      margin: 0 auto;
      padding: 40px 20px 56px;
      display: flex;
      flex-direction: column;
      gap: 24px;
    }
    .svc-block {
      background: var(--white);
      border-radius: 14px;
      border: 1px solid var(--gray-200);
      box-shadow: var(--shadow-sm);
      padding: 32px 28px;
    }
    .svc-block-title {
      font-size: 19px;
      font-weight: 800;
      color: var(--gray-900);
      letter-spacing: -0.02em;
      line-height: 1.45;
      margin-bottom: 8px;
      word-break: keep-all;
    }
    .svc-block-lead {
      font-size: 13.5px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.85;
      margin-bottom: 22px;
      word-break: keep-all;
    }
    .svc-block-lead strong,
    .svc-text strong { color: var(--primary); font-weight: 700; }
    .svc-text {
      font-size: 13.5px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.85;
      word-break: keep-all;
    }
    .svc-text + .svc-text { margin-top: 10px; }

    /* 카드 그리드 */
    .svc-cards {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
    }
    .svc-cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
    .svc-card {
      background: #fbfcfd;
      border: 1px solid var(--gray-200);
      border-radius: 12px;
      padding: 20px 18px;
    }
    .svc-card-icon { font-size: 24px; line-height: 1; margin-bottom: 12px; }
    .svc-card-title {
      font-size: 14.5px;
      font-weight: 700;
      color: var(--gray-900);
      margin-bottom: 7px;
      line-height: 1.45;
      word-break: keep-all;
    }
    .svc-card-text {
      font-size: 12.5px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.75;
      word-break: keep-all;
    }

    /* 업무분야: 이동 카드 */
    .svc-link-card {
      display: flex;
      flex-direction: column;
      text-align: left;
      font-family: var(--font-body);
      background: var(--white);
      border: 1.5px solid var(--gray-200);
      border-radius: 12px;
      padding: 22px 20px 18px;
      cursor: pointer;
      transition: border-color 0.18s, background 0.18s, box-shadow 0.18s;
    }
    .svc-link-card:hover {
      border-color: var(--primary);
      background: var(--primary-light);
      box-shadow: var(--shadow-md);
    }
    .svc-link-card .svc-card-text { flex: 1; }
    .svc-link-more {
      margin-top: 14px;
      font-size: 12px;
      font-weight: 700;
      color: var(--primary);
    }

    /* 비교 2열 */
    .svc-compare {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .svc-compare-col {
      border-radius: 12px;
      padding: 22px 20px;
      background: #fbfcfd;
      border: 1px solid var(--gray-200);
    }
    .svc-compare-col.accent {
      background: #f0fdf9;
      border-color: #b2edd9;
    }
    .svc-compare-head {
      font-size: 16px;
      font-weight: 800;
      color: var(--gray-900);
      margin-bottom: 4px;
    }
    .svc-compare-col.accent .svc-compare-head { color: var(--primary); }
    .svc-compare-tag {
      font-size: 12px;
      font-weight: 400;
      color: var(--gray-500);
      margin-bottom: 14px;
    }
    .svc-compare-list { list-style: none; }
    .svc-compare-list li {
      position: relative;
      padding-left: 16px;
      font-size: 13px;
      font-weight: 400;
      color: var(--gray-700);
      line-height: 1.7;
      word-break: keep-all;
    }
    .svc-compare-list li + li { margin-top: 7px; }
    .svc-compare-list li::before {
      content: '';
      position: absolute;
      left: 2px; top: 8px;
      width: 5px; height: 5px;
      border-radius: 50%;
      background: var(--primary);
    }

    /* 체크 포인트(비순서) */
    .svc-checks { display: flex; flex-direction: column; }
    .svc-check {
      display: flex;
      gap: 16px;
      align-items: flex-start;
      padding: 18px 0;
      border-bottom: 1px solid var(--gray-100);
    }
    .svc-check:first-child { padding-top: 0; }
    .svc-check:last-child { border-bottom: none; padding-bottom: 0; }
    .svc-check-icon {
      flex-shrink: 0;
      width: 38px; height: 38px;
      border-radius: 10px;
      background: var(--primary-light);
      display: flex; align-items: center; justify-content: center;
      font-size: 18px;
    }
    .svc-check-title {
      font-size: 14.5px;
      font-weight: 700;
      color: var(--gray-900);
      margin-bottom: 5px;
      line-height: 1.5;
    }

    /* 진행 절차(순서) */
    .svc-steps { list-style: none; position: relative; }
    .svc-step {
      position: relative;
      display: flex;
      gap: 16px;
      padding-bottom: 20px;
    }
    .svc-step:last-child { padding-bottom: 0; }
    .svc-step::before {
      content: '';
      position: absolute;
      left: 16px; top: 34px; bottom: 2px;
      width: 2px;
      background: var(--primary-mid);
    }
    .svc-step:last-child::before { display: none; }
    .svc-step-num {
      flex-shrink: 0;
      width: 34px; height: 34px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), #1aab90);
      color: var(--white);
      font-size: 13px;
      font-weight: 700;
      display: flex; align-items: center; justify-content: center;
      position: relative;
      z-index: 1;
    }
    .svc-step-body { padding-top: 7px; }
    .svc-step-title {
      font-size: 14.5px;
      font-weight: 700;
      color: var(--gray-900);
      margin-bottom: 4px;
    }

    /* 사업 단계 흐름 (업무분야) */
    .svc-stages {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
    }
    .svc-stage {
      position: relative;
      background: #fbfcfd;
      border: 1px solid var(--gray-200);
      border-radius: 12px;
      padding: 18px 16px;
    }
    .svc-stage .svc-step-num { width: 28px; height: 28px; font-size: 12px; margin-bottom: 12px; }
    .svc-stage-title {
      font-size: 14px;
      font-weight: 700;
      color: var(--gray-900);
      margin-bottom: 6px;
    }

    /* PCT 일정 타임라인 */
    .svc-timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 6px;
      padding-top: 6px;
    }
    .svc-timeline::before {
      content: '';
      position: absolute;
      left: 8%; right: 8%;
      top: 43px;
      height: 2px;
      background: var(--primary-mid);
    }
    .svc-tl-item { text-align: center; position: relative; }
    .svc-tl-month {
      font-size: 20px;
      font-weight: 800;
      color: var(--primary);
      letter-spacing: -0.02em;
      line-height: 1;
    }
    .svc-tl-month small { font-size: 11px; font-weight: 500; margin-left: 1px; }
    .svc-tl-dot {
      width: 14px; height: 14px;
      margin: 10px auto 12px;
      border-radius: 50%;
      background: var(--white);
      border: 3px solid var(--primary);
      position: relative;
      z-index: 1;
    }
    .svc-tl-item.key .svc-tl-dot { background: var(--primary); }
    .svc-tl-label {
      font-size: 12.5px;
      font-weight: 700;
      color: var(--gray-900);
      line-height: 1.45;
      word-break: keep-all;
    }
    .svc-tl-desc {
      margin-top: 4px;
      font-size: 11.5px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.55;
      word-break: keep-all;
    }
    .svc-tl-caption {
      margin-top: 18px;
      font-size: 11.5px;
      font-weight: 400;
      color: var(--gray-400);
      text-align: right;
    }

    /* 안내 박스 */
    .svc-note {
      margin-top: 18px;
      background: var(--primary-light);
      border: 1px solid var(--primary-mid);
      border-radius: 12px;
      padding: 16px 18px;
      font-size: 13px;
      font-weight: 400;
      color: var(--gray-700);
      line-height: 1.8;
      word-break: keep-all;
    }
    .svc-note strong { color: var(--primary-dark); font-weight: 700; }
    .svc-note.plain { margin-top: 0; }

    /* 국가 칩 */
    .svc-regions { display: flex; flex-direction: column; gap: 14px; }
    .svc-region {
      display: grid;
      grid-template-columns: 96px 1fr;
      gap: 12px;
      align-items: start;
    }
    .svc-region-name {
      font-size: 13.5px;
      font-weight: 700;
      color: var(--primary);
      padding-top: 6px;
    }
    .svc-chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
    .svc-chip {
      display: inline-block;
      padding: 6px 12px 5px;
      border-radius: 100px;
      background: var(--white);
      border: 1px solid var(--gray-200);
      font-size: 12.5px;
      font-weight: 500;
      color: var(--gray-700);
    }

    /* FAQ */
    .faq-list { border-top: 1px solid var(--gray-200); }
    .faq-item { border-bottom: 1px solid var(--gray-100); }
    .faq-item summary {
      list-style: none;
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 17px 4px;
      cursor: pointer;
      font-size: 14px;
      font-weight: 700;
      color: var(--gray-900);
      line-height: 1.55;
      word-break: keep-all;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary:hover { color: var(--primary); }
    .faq-item summary:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 6px; }
    .faq-q {
      flex-shrink: 0;
      width: 24px; height: 24px;
      border-radius: 50%;
      background: var(--primary-light);
      color: var(--primary);
      font-size: 12px;
      font-weight: 700;
      display: flex; align-items: center; justify-content: center;
      margin-top: -1px;
    }
    .faq-q-text { flex: 1; }
    .faq-toggle {
      flex-shrink: 0;
      position: relative;
      width: 14px; height: 14px;
      margin-top: 4px;
    }
    .faq-toggle::before, .faq-toggle::after {
      content: '';
      position: absolute;
      left: 0; top: 6px;
      width: 14px; height: 2px;
      border-radius: 2px;
      background: var(--gray-400);
      transition: transform 0.2s;
    }
    .faq-toggle::after { transform: rotate(90deg); }
    .faq-item[open] .faq-toggle::after { transform: rotate(0deg); }
    .faq-item[open] summary { color: var(--primary); }
    .faq-a {
      padding: 0 30px 18px 40px;
      font-size: 13.5px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.85;
      word-break: keep-all;
    }

    /* 정부지원사업 목록 */
    .gov-list { border-top: 1px solid var(--gray-200); }
    .gov-item {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 20px;
      align-items: center;
      padding: 20px 0;
      border-bottom: 1px solid var(--gray-100);
    }
    .gov-name-row {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 6px;
    }
    .gov-name {
      font-size: 15px;
      font-weight: 700;
      color: var(--gray-900);
    }
    .gov-org {
      font-size: 11px;
      font-weight: 500;
      color: var(--primary-dark);
      background: var(--primary-light);
      border-radius: 100px;
      padding: 3px 10px 2px;
    }
    .gov-desc {
      font-size: 13px;
      font-weight: 400;
      color: var(--gray-500);
      line-height: 1.75;
      word-break: keep-all;
    }
    .gov-target {
      margin-top: 6px;
      font-size: 12px;
      font-weight: 500;
      color: var(--gray-700);
    }
    .gov-target span { color: var(--gray-400); font-weight: 400; margin-right: 6px; }
    .gov-link-btn {
      display: inline-block;
      padding: 10px 18px 9px;
      font-family: var(--font-body);
      font-size: 13px;
      font-weight: 700;
      color: var(--primary);
      background: var(--white);
      border: 1.5px solid var(--primary);
      border-radius: 8px;
      text-decoration: none;
      white-space: nowrap;
      transition: background 0.15s;
    }
    .gov-link-btn:hover { background: var(--primary-light); }

    @media (max-width: 720px) {
      .svc-cards.cols-3 { grid-template-columns: 1fr 1fr; }
      .svc-stages { grid-template-columns: 1fr 1fr; }
      .svc-subnav-inner { justify-content: flex-start; }
    }
    @media (max-width: 640px) {
      .svc-block { padding: 24px 18px; }
      .svc-cards, .svc-cards.cols-3, .svc-compare { grid-template-columns: 1fr; }
      .svc-timeline { grid-template-columns: 1fr; gap: 0; padding-left: 4px; }
      .svc-timeline::before { left: 11px; right: auto; top: 10px; bottom: 10px; width: 2px; height: auto; }
      .svc-tl-item {
        display: grid;
        grid-template-columns: 16px 64px 1fr;
        gap: 12px;
        text-align: left;
        align-items: start;
        padding: 8px 0;
      }
      .svc-tl-dot { margin: 2px 0 0; grid-column: 1; grid-row: 1 / span 2; }
      .svc-tl-month { grid-column: 2; grid-row: 1 / span 2; font-size: 17px; padding-top: 1px; }
      .svc-tl-label { grid-column: 3; }
      .svc-tl-desc { grid-column: 3; margin-top: 0; }
      .svc-region { grid-template-columns: 1fr; gap: 8px; }
      .svc-region-name { padding-top: 0; }
      .gov-item { grid-template-columns: 1fr; gap: 12px; }
      .gov-link-btn { justify-self: start; }
      .faq-a { padding: 0 4px 18px 40px; }
    }
    @media (max-width: 420px) {
      .svc-stages { grid-template-columns: 1fr; }
    }
    @media (prefers-reduced-motion: reduce) {
      .svc-panel.active { animation: none; }
    }

    /* ─── 서비스소개·특허맨소개: 사진 ─── */
    .svc-photo {
      margin: 0;
      border-radius: 14px;
      overflow: hidden;
      border: 1px solid var(--gray-200);
      box-shadow: var(--shadow-sm);
      aspect-ratio: 16 / 7;
      background: var(--gray-100);
    }
    .svc-photo img {
      display: block;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .about-container > .svc-photo { margin-bottom: 24px; }
    @media (max-width: 640px) {
      .svc-photo { aspect-ratio: 16 / 9; border-radius: 12px; }
    }
    .svc-block-title + .svc-cards,
    .svc-block-title + .svc-compare,
    .svc-block-title + .svc-steps { margin-top: 18px; }

    /* ════════════════════════════════
       서비스소개: 상표 (상표맨 연계)
    ════════════════════════════════ */
    .tm-pill {
      display: inline-block;
      margin-left: 6px;
      padding: 2px 7px 1px;
      font-size: 10px;
      font-weight: 700;
      line-height: 1.5;
      color: var(--primary);
      background: var(--primary-light);
      border: 1px solid var(--primary-mid);
      border-radius: 100px;
      vertical-align: 1px;
      white-space: nowrap;
    }
    .tm-partner {
      display: flex;
      align-items: center;
      gap: 24px;
      padding: 28px;
      border-radius: 14px;
      background: #f0fdf9;
      border: 1.5px solid #b2edd9;
    }
    .tm-partner-body { flex: 1; min-width: 0; }
    .tm-partner-label {
      font-size: 12px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
    }
    .tm-partner-title {
      font-family: var(--font-title);
      font-size: 19px;
      font-weight: 800;
      color: var(--gray-900);
      margin-bottom: 8px;
      word-break: keep-all;
    }
    .tm-partner-text {
      font-size: 13.5px;
      font-weight: 400;
      color: var(--gray-700);
      line-height: 1.8;
      word-break: keep-all;
    }
    .tm-partner-actions {
      display: flex;
      flex-direction: column;
      gap: 8px;
      flex-shrink: 0;
    }
    .tm-btn-primary,
    .tm-btn-secondary {
      display: inline-block;
      text-align: center;
      text-decoration: none;
      border-radius: 10px;
      padding: 13px 24px;
      font-family: var(--font-body);
      font-size: 14px;
      font-weight: 700;
      white-space: nowrap;
      transition: opacity 0.15s, background 0.15s;
    }
    .tm-btn-primary {
      color: white;
      background: linear-gradient(135deg, var(--primary), #1aab90);
      border: 1.5px solid transparent;
    }
    .tm-btn-primary:hover { opacity: 0.88; }
    .tm-btn-secondary {
      color: var(--primary);
      background: var(--white);
      border: 1.5px solid var(--primary);
    }
    .tm-btn-secondary:hover { background: var(--primary-light); }
    .svc-link-card.wide { grid-column: 1 / -1; }
    .tm-plan { display: flex; flex-direction: column; }
    .tm-plan .svc-card-title { font-size: 16px; margin-bottom: 8px; }
    .tm-plan-price { font-size: 14px; font-weight: 700; color: var(--primary); }
    .tm-plan-total { font-size: 12px; font-weight: 400; color: var(--gray-400); margin: 2px 0 12px; }
    .tm-plan .svc-card-text { flex: 1; margin-bottom: 16px; }
    .tm-plan-link { align-self: flex-start; }
    .tm-plan-note {
      margin-top: 14px;
      font-size: 12px;
      font-weight: 400;
      color: var(--gray-400);
      line-height: 1.7;
      word-break: keep-all;
    }
    .tm-plan-note a { color: var(--primary); font-weight: 500; }
    @media (max-width: 640px) {
      .tm-partner { flex-direction: column; align-items: stretch; padding: 22px 18px; }
      .tm-partner-actions { flex-direction: column; }
    }

    /* ── 비용견적: 상표(상표맨 연결) ── */
    .type-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
    .btn-type-tm .tm-pill { margin-left: 0; }
    .step-title .tm-pill { vertical-align: 1px; }
    .tm-btn-secondary { cursor: pointer; }
    .q-tm-lead {
      font-size: 13.5px;
      color: var(--gray-700);
      line-height: 1.8;
      margin-bottom: 16px;
    }
    .q-tm-lead strong { color: var(--primary); font-weight: 700; }
    .q-tm-plans { display: flex; flex-direction: column; gap: 8px; }
    .q-tm-plan {
      display: grid;
      grid-template-columns: 64px 1fr auto;
      align-items: center;
      gap: 12px;
      padding: 14px 16px;
      border: 1.5px solid var(--gray-200);
      border-radius: 10px;
      background: var(--white);
      text-decoration: none;
      transition: border-color 0.15s, background 0.15s;
    }
    .q-tm-plan:hover { border-color: var(--primary); background: var(--primary-light); }
    .q-tm-plan-name { font-size: 14px; font-weight: 700; color: var(--gray-900); }
    .q-tm-plan-desc { font-size: 12.5px; color: var(--gray-500); }
    .q-tm-plan-price { font-size: 15px; font-weight: 700; color: var(--primary); text-align: right; white-space: nowrap; }
    .q-tm-plan-price small { display: block; font-size: 10.5px; font-weight: 400; color: var(--gray-400); }
    .q-tm-note { margin-top: 12px; font-size: 12px; color: var(--gray-400); line-height: 1.7; }
    .q-tm-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
    .q-tm-actions > * { flex: 1 1 200px; }
    @media (max-width: 640px) {
      .type-grid.cols-3 { grid-template-columns: repeat(3, 1fr); gap: 8px; }
      .type-grid.cols-3 .btn-type { padding: 16px 6px; }
      .q-tm-plan { grid-template-columns: 1fr auto; row-gap: 2px; }
      .q-tm-plan-name { grid-column: 1; }
      .q-tm-plan-desc { grid-column: 1; grid-row: 2; }
      .q-tm-plan-price { grid-column: 2; grid-row: 1 / span 2; }
    }


/* PHP pages use real links for navigation. */
.nav-dropdown-item, .mobile-nav-sub, .svc-subtab, .svc-link-card,
#page-service .about-btn-primary, #page-service .about-btn-secondary { text-decoration: none; }
.svc-subtab { flex-shrink: 0; }
.mobile-nav { max-height: calc(100dvh - 64px); overflow-y: auto; }
.mobile-nav > a { flex-shrink: 0; }
@media (min-width: 901px) { .mobile-nav.open { display: none; } }
@media (max-width: 900px) {
  .header-inner { height: 64px; padding: 0 20px; justify-content: space-between; }
  .logo-img { height: 42px; margin-right: 0; }
  .nav-tabs { display: none; }
  .hamburger-btn { display: flex; }
  .mobile-nav { top: 64px; }
  .svc-subnav { top: 64px; }
  .svc-subnav-inner { justify-content: flex-start; }
}