*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --orange: #FF6B00;
      --orange-dark: #e05d00;
      --navy: #0D1B2A;
      --navy-mid: #1a2f45;
      --white: #ffffff;
      --bg: #f8f9fa;
      --bg-card: #ffffff;
      --text: #111111;
      --text-muted: #6b7280;
      --border: rgba(0,0,0,0.1);
      --radius: 12px;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Noto Sans KR', sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.6;
    }

    /* ── NAV ── */
    header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--navy);
      padding: 0 2rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 60px;
    }
    .logo {
      /* font-size: 19px; */
      font-size: 18px;
      font-weight: 900;
      color: var(--white);
      text-decoration: none;
    }
    .logo span { color: var(--orange); }
    nav { display: flex; gap: 6px; }
    nav a {
      font-size: 13px;
      padding: 6px 14px;
      border-radius: 20px;
      border: 1px solid rgba(255,255,255,0.2);
      color: rgba(255,255,255,0.7);
      text-decoration: none;
      transition: background 0.2s, color 0.2s;
    }
    nav a:hover { background: rgba(255,255,255,0.1); color: #fff; }
    .nav-cta {
      background: var(--orange) !important;
      border-color: var(--orange) !important;
      color: #fff !important;
      font-weight: 700;
    }
    .nav-cta:hover { background: var(--orange-dark) !important; }

    /* ── HERO ── */
    .hero {
      background: var(--navy);
      padding: 5rem 2rem 4rem;
      text-align: center;
    }
    .badge-row {
      display: flex;
      gap: 8px;
      justify-content: center;
      flex-wrap: wrap;
      margin-bottom: 1.4rem;
    }
    .badge {
      font-size: 11px;
      font-weight: 700;
      padding: 5px 12px;
      border-radius: 20px;
      background: rgba(255,107,0,0.15);
      color: #FF9340;
      border: 1px solid rgba(255,107,0,0.3);
    }
    .hero h1 {
      font-size: clamp(28px, 5vw, 48px);
      font-weight: 900;
      color: #fff;
      line-height:1.28;
      margin-bottom: 1.1rem;
    }
    .hero h1 em {
      color: var(--orange);
      font-style: normal;
      font-size: 1.1em;   /* 15% 크게 */
    }
    .hero p {
      font-size: 15px;
      color: rgba(255,255,255,0.6);
      margin-bottom: 2.3rem;
      line-height: 1.8;
    }
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      max-width: 540px;
      margin: 0 auto 2.5rem;
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(255,255,255,0.05);
    }
    .hero-stat {
      padding: 1rem 0.5rem;
      text-align: center;
      border-right: 1px solid rgba(255,255,255,0.08);
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .hero-stat:last-child { border-right: none; }
    .hero-stat .val { font-size: 18px; font-weight: 900; color: #fff; }
    .hero-stat .lbl { font-size: 11px; color: rgba(255,255,255,0.45); margin-top: 3px; }
    .btn-primary {
      display: inline-block;
      background: var(--orange);
      color: #fff;
      font-weight: 700;
      font-size: 16px;
      padding: 15px 36px;
      border-radius: 10px;
      border: none;
      cursor: pointer;
      text-decoration: none;
      white-space: nowrap;
      transition: background 0.2s, transform 0.1s;
    }
    .btn-primary:hover { background: var(--orange-dark); }
    .btn-primary:active { transform: scale(0.98); }
    .hero-sub { font-size: 12px; color: rgba(255,255,255,0.35); margin-top: 12px; }

    /* ── SECTIONS ── */
    section { padding: 4rem 2rem; }
    section.alt { background: #f1f3f5; }
    .section-inner { max-width: 800px; margin: 0 auto; }
    .section-eyebrow {
      font-size: 15px;
      font-weight: 700;
      color: var(--orange);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-bottom: 6px;
    }
    .section-title {
      font-size: clamp(20px, 3vw, 28px);
      font-weight: 900;
      color: var(--text);
      margin-bottom: 6px;
      line-height: 1.3;
    }
    .section-sub {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 2rem;
    }

    /* ── COMPARE ── */
    .compare-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .compare-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.5rem;
    }
    .compare-card.featured { border: 2px solid var(--orange); }
    .c-tag {
      display: inline-block;
      font-size: 11px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 10px;
    }
    .compare-card.featured .c-tag { background: rgba(255,107,0,0.1); color: var(--orange); }
    .compare-card:not(.featured) .c-tag { background: #f1f3f5; color: var(--text-muted); }
    .price-big { font-size: 26px; font-weight: 900; }
    .price-unit { font-size:16px; color: var(--text-muted); margin-left:2px; }
    .compare-card.featured .price-big { color: var(--orange); }
    
    .feature-list { list-style: none; }
    .feature-list li {
      font-size: 13px;
      padding: 7px 0;
      border-top: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 8px;
      color: var(--text-muted);
    }
    .feature-list li.good { color: var(--text); }
    .feature-list li.good .ico { color: #22c55e; font-weight: 900; }
    .feature-list li.bad .ico { color: #ef4444; }
    .compare-cta { text-align: center; margin-top: 2rem; }

    /* ── DIFF ── */
    .diff-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .diff-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.5rem;
    }
    .diff-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
    .diff-card p { font-size: 13px; color: var(--text-muted); line-height: 1.7; margin-bottom: 1rem; }
    .diff-card ul { list-style: none; }
    .diff-card ul li {
      font-size: 13px;
      color: var(--text-muted);
      padding: 4px 0;
      display: flex;
      gap: 8px;
    }
    .diff-card ul li::before { content: "·"; color: var(--orange); font-weight: 900; }

    /* ── CALCULATOR ── */
    .calc-box {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 18px;
      display: grid;
      grid-template-columns: minmax(0, 1fr) 360px;
      gap: 18px;
      align-items: start;
    }
    .calc-controls { min-width: 0; }
    .calc-result-panel {
      position: sticky;
      top: 78px;
      align-self: start;
    }
    .calc-result-title {
      font-size: 12px;
      font-weight: 700;
      color: var(--text-muted);
      margin-bottom: 10px;
      letter-spacing: 0.02em;
    }
    .calc-row { margin-bottom: 1.4rem; }
    .calc-row label {
      display: block;
      font-size: 12px;
      font-weight: 700;
      color: var(--text-muted);
      margin-bottom: 10px;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }
    .chip-group { display: flex; flex-wrap: nowrap; gap: 6px; }
    .chip {
      font-size: 12px;
      padding: 8px 12px;
      border-radius: 20px;
      border: 1px solid #cecece;
      background: transparent;
      color: var(--text-muted);
      cursor: pointer;
      font-family: inherit;
      white-space: nowrap;
      flex: 1;
      transition: all 0.15s;
    }
    .chip:hover { border-color: var(--orange); color: var(--orange); }
    .chip.active { background: var(--orange); border-color: var(--orange); color: #fff; font-weight: 700; }
    .car-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }
    .car-chip {
      font-size: 13px;
      padding: 10px 7px;
      border-radius: 10px;
      /* border: 1px solid var(--border); */
      border: 1px solid #cecece;
      background: transparent;
      color: var(--text-muted);
      cursor: pointer;
      font-family: inherit;
      text-align: center;
      transition: all 0.15s;
    }
    .car-chip:hover { border-color: var(--orange); color: var(--orange); }
    .car-chip.active {
      background: rgba(255,107,0,0.07);
      border-color: var(--orange);
      color: var(--orange);
      font-weight: 700;
    }
    .car-chip .hint { display: block; font-size: 11px; margin-top: 3px; opacity: 0.65; }
    .result-box {
      background: var(--navy);
      border-radius: var(--radius);
      padding: 1.5rem;
      display: flex;
      flex-direction: column;
      align-items: stretch;
      gap: 1rem;
    }
    .result-label { font-size: 12px; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
    .result-car { font-size: 15px; font-weight: 700; color: rgba(255,255,255,0.9); margin-bottom: 4px; }
    .result-price { font-size: 32px; font-weight: 900; color: var(--orange); }
    .result-price-unit { font-size: 14px; color: rgba(255,255,255,0.6); }
    .result-note { font-size: 11px; color: rgba(255,255,255,0.3); margin-top: 6px; }
    /* .result-meta { font-size: 12px; color: rgba(255,255,255,0.45); line-height: 1.8; text-align: left; } */
    /* .result-meta strong { color: rgba(255,255,255,0.85); } */

    .result-meta{
        margin-top:10px;
        padding-top:10px;
        border-top:1px solid rgba(255,255,255,.12);
    }

    .meta-row{
        display:flex;
        justify-content:space-between;
        align-items:center;
        padding:6px 0;
        font-size:14px;
    }

    .meta-row span{
        color:rgba(255,255,255,.55);
    }

    .meta-row strong{
        color:#fff;
        font-weight:700;
    }

    .meta-row.total{
        margin-top:8px;
        padding-top:14px;
        border-top:1px solid rgba(255,255,255,.12);
        font-size:16px;
    }

    .meta-row.benefit{
        padding:7px 0;
    }

    .meta-row.benefit span{
        display:flex;
        align-items:center;
        gap:8px;
        color:rgba(255,255,255,.82);
        font-weight:700;
    }

    .meta-row.benefit .benefit-ico{
        width:22px;
        height:22px;
        border-radius:50%;
        border:1px solid rgba(255,255,255,.65);
        display:inline-flex;
        align-items:center;
        justify-content:center;
        font-size:12px;
        color:#fff;
        flex-shrink:0;
    }

    .meta-row.benefit strong{
        color:var(--orange);
        font-weight:900;
    }

    /* .meta-row.total strong{
        color:#FF6B00;
        font-size:18px;
    } */


    .btn-full {
      display: block;
      width: 100%;
      text-align: center;
      margin-top: 1.2rem;
    }

    /* ── STEPS ── */
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }
    .step-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.25rem;
      text-align: center;
    }
    .step-num {
      width: 36px; height: 36px;
      border-radius: 50%;
      background: rgba(255,107,0,0.1);
      color: var(--orange);
      font-weight: 900;
      font-size: 15px;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 0.8rem;
    }
    .step-card h4 { font-size: 14px; font-weight: 700; margin-bottom: 5px; }
    .step-card p { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

    /* ── FAQ ── */
    .faq-list { max-width: 680px; margin: 0 auto; }
    .faq-item { border-bottom: 1px solid var(--border); }
    .faq-q {
      width: 100%;
      padding: 1.1rem 0;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: none;
      border: none;
      font-family: inherit;
      font-size: 15px;
      font-weight: 500;
      color: var(--text);
      cursor: pointer;
      text-align: left;
      gap: 12px;
    }
    .faq-q .arrow {
      font-size: 18px;
      color: var(--text-muted);
      transition: transform 0.25s;
      flex-shrink: 0;
    }
    .faq-q[aria-expanded="true"] .arrow { transform: rotate(180deg); }
    .faq-a {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.8;
      padding-bottom: 1.1rem;
      display: none;
    }
    .faq-a.open { display: block; }

    /* ── FINAL CTA ── */
    .final-cta {
      background: var(--navy);
      padding: 5rem 2rem;
      text-align: center;
    }
    .final-cta h2 {
      font-size: clamp(21px, 4vw, 34px);
      font-weight: 900;
      color: #fff;
      margin-bottom: 0.6rem;
    }
    .final-cta p { font-size: 14px; color: rgba(255,255,255,0.45); margin-bottom: 2rem; }
    .cta-group { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
    .btn-secondary {
      display: inline-block;
      background: transparent;
      border: 1px solid rgba(255,255,255,0.25);
      color: rgba(255,255,255,0.7);
      font-weight: 500;
      font-size: 15px;
      padding: 15px 22px;
      border-radius: 10px;
      cursor: pointer;
      font-family: inherit;
      transition: background 0.2s;
    }
    .btn-secondary:hover { background: rgba(255,255,255,0.08); }
    .btn-inquiry {
      display: block;
      width: 100%;
      text-align: center;
      margin-top: 10px;
      background: #fff;
      border: 1px solid var(--orange);
      color: var(--orange);
      font-weight: 700;
      font-size: 15px;
      padding: 14px 28px;
      border-radius: 10px;
      cursor: pointer;
      font-family: inherit;
      text-decoration: none;
      white-space: nowrap;
      transition: background 0.2s;
    }
    .btn-inquiry:hover { background: rgba(255,107,0,0.05); }

    /* ── FOOTER ── */
    footer {
      background: #080f18;
      padding: 2rem;
      text-align: center;
      font-size: 12px;
      color: rgba(255,255,255,0.25);
      line-height: 1.8;
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 600px) {
      header { padding: 0 1rem; }
      nav a:not(.nav-cta) { display: none; }
      .hero { padding: 3.5rem 1.2rem 3rem; }
      .hero-stats { grid-template-columns: repeat(2, 1fr); }
      section { padding: 3rem 1.2rem; }
      .diff-grid,
      .steps-grid { grid-template-columns: 1fr; }
      .compare-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
      }
      .compare-card {
        padding: 1rem 0.75rem;
      }
      .c-tag {
        font-size: 10px;
        padding: 4px 10px;
      }
      .price-big {
        font-size: 22px;
      }
      .price-unit {
        font-size: 13px;
      }
      .feature-list li {
        font-size: 12px;
        gap: 6px;
        padding: 6px 0;
      }
      .steps-grid { grid-template-columns: repeat(2, 1fr); }
      .calc-box {
        display: block;
        padding: 12px;
      }
      .calc-result-panel {
        position: sticky;
        top: 66px;
        z-index: 20;
        margin-bottom: 1rem;
      }
      .calc-result-title { display: none; }
      .car-grid { grid-template-columns: repeat(3, 1fr); }
      .car-chip { font-size: 13px; padding: 9px 4px; }
      .car-chip .hint { font-size: 11px; }
      .result-box { padding: 1.15rem; gap: 0.8rem; }
      .result-price { font-size: 28px; }
      /* .btn-inquiry { display: none; } */

      .final-cta {
          padding: 3rem 2rem 4rem 2rem;
      }

      .hero h1 em {
        font-size: 1.07em;
      }

    }
  
    @media (max-width: 900px) and (min-width: 601px) {
      .calc-box { grid-template-columns: minmax(0, 1fr) 320px; }
      .car-grid { grid-template-columns: repeat(3, 1fr); }
      .car-chip { font-size: 13px; padding: 9px 4px; }
      .car-chip .hint { font-size: 11px; }
    }

/* PC에서만 CTA 버튼 세로 배치 + 크게 */
@media (min-width: 769px) {
  .cta-group {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .cta-group .btn-primary,
  .cta-group .btn-secondary {
    width: 420px;
    max-width: 90%;
    padding: 22px 32px;
    font-size: 24px;
    font-weight: 700;
    border-radius: 14px;
  }

  .final-cta p {
    font-size: 22px;
    margin-bottom: 32px;
  }
}


    /* ── BREADCRUMB ── */
    .breadcrumb-wrap {
      background: #fff;
      border-bottom: 1px solid var(--border);
      padding: 10px 2rem;
    }
    .breadcrumb {
      max-width: 800px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.4;
    }
    .breadcrumb a {
      color: var(--text-muted);
      text-decoration: none;
    }
    .breadcrumb a:hover { color: var(--orange); }
    .breadcrumb .current {
      color: var(--text);
      font-weight: 700;
    }
    .breadcrumb .sep { color: #b6bcc5; }
    @media (max-width: 600px) {
      .breadcrumb-wrap { padding: 9px 1.2rem; }
      .breadcrumb { font-size: 12px; overflow-x: auto; white-space: nowrap; }
    }


    /* ── BREADCRUMB HIDE ──
       JSON-LD BreadcrumbList 구조는 유지하고,
       화면에 보이는 브레드크럼 영역만 숨김 */
    .breadcrumb-wrap {
      display: none !important;
    }