* { margin: 0; padding: 0; box-sizing: border-box; }
    :root {
      --primary: #e60023;
      --primary-dark: #ad081b;
      --text: #111;
      --gray: #767676;
      --light-gray: #efefef;
      --border: #e1e1e1;
      --bg: #ffffff;
    }
    html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
      background: var(--bg);
      color: var(--text);
      font-size: 16px;
      line-height: 1.65;
      overflow-x: hidden;
    }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; height: auto; display: block; }

    .sr-only {
      position: absolute;
      width: 1px; height: 1px;
      padding: 0; margin: -1px;
      overflow: hidden;
      clip: rect(0,0,0,0);
      white-space: nowrap;
      border: 0;
    }
    .skip-link {
      position: absolute;
      left: -9999px;
      top: 0;
      background: var(--primary);
      color: white;
      padding: 10px 18px;
      z-index: 9999;
      font-weight: 700;
    }
    .skip-link:focus { left: 0; }

    /* ================= HEADER ================= */
    .site-header {
      background: white;
      border-bottom: 1px solid var(--border);
      padding: 16px 0;
      position: sticky;
      top: 0;
      z-index: 999;
    }
    .site-header-inner {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
    }
    .site-logo {
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--primary);
      display: flex;
      align-items: center;
      gap: 8px;
      letter-spacing: -0.4px;
    }
    .site-logo::before {
      content: 'P';
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      background: var(--primary);
      color: white;
      border-radius: 50%;
      font-weight: 800;
      font-size: 1.1rem;
    }
    .header-nav {
      display: flex;
      gap: 22px;
      align-items: center;
      flex-wrap: wrap;
    }
    .header-nav a {
      color: var(--gray);
      font-size: 0.92rem;
      font-weight: 500;
      transition: color 0.2s;
    }
    .header-nav a:hover { color: var(--primary); }

    /* ================= HERO ================= */
    .hero {
      background: linear-gradient(180deg, #fff5f7 0%, #ffffff 100%);
      padding: 50px 20px 40px;
      text-align: center;
    }
    .hero-inner { max-width: 800px; margin: 0 auto; }
    .hero h1 {
      font-size: 2.4rem;
      font-weight: 800;
      color: var(--text);
      line-height: 1.2;
      letter-spacing: -1px;
      margin-bottom: 14px;
    }
    .hero p.subtitle {
      font-size: 1.05rem;
      color: var(--gray);
      margin-bottom: 32px;
      max-width: 620px;
      margin-left: auto;
      margin-right: auto;
    }

    /* ================= DOWNLOAD BOX ================= */
    .download-box {
      max-width: 750px;
      margin: 0 auto;
      background: white;
      border: 2px solid var(--primary);
      border-radius: 16px;
      padding: 28px 24px;
      box-shadow: 0 10px 40px rgba(230, 0, 35, 0.1);
    }
    .download-box-title {
      font-size: 1rem;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
    }
    .download-box-subtitle {
      font-size: 0.85rem;
      color: var(--gray);
      margin-bottom: 18px;
    }
    .download-form {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }
    .download-form input[type="url"] {
      flex: 1;
      min-width: 250px;
      padding: 15px 22px;
      border: 2px solid var(--border);
      border-radius: 50px;
      font-family: inherit;
      font-size: 0.95rem;
      outline: none;
      color: var(--text);
      background: white;
      transition: border-color 0.2s, box-shadow 0.2s;
    }
    .download-form input[type="url"]:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 4px rgba(230, 0, 35, 0.1);
    }
    .download-form input[type="url"]::placeholder { color: #aaa; }
    .download-form button {
      background: var(--primary);
      color: white;
      border: none;
      padding: 15px 40px;
      border-radius: 50px;
      font-family: inherit;
      font-size: 0.95rem;
      font-weight: 700;
      letter-spacing: 0.3px;
      cursor: pointer;
      transition: all 0.2s;
      white-space: nowrap;
    }
    .download-form button:hover {
      background: var(--primary-dark);
      transform: translateY(-1px);
      box-shadow: 0 8px 20px rgba(230, 0, 35, 0.25);
    }
    .download-example {
      font-size: 0.78rem;
      color: var(--gray);
      margin-top: 14px;
      word-break: break-all;
      line-height: 1.6;
      text-align: left;
    }
    .download-example strong { color: var(--primary); font-weight: 600; }
    .download-note {
      display: inline-block;
      margin-top: 14px;
      background: #fff5f7;
      padding: 6px 16px;
      border-radius: 50px;
      font-size: 0.75rem;
      color: var(--primary);
      font-weight: 500;
    }

    /* ================= CONTENT ================= */
    
     /* ================= PASTE WRAPPER (INPUT + ICON BELOW) ================= */
        /* ================= PASTE WRAPPER (ICON INSIDE INPUT RIGHT) ================= */
    .paste-wrapper {
      position: relative;
      display: block;
      width: 100%;
      max-width: 100%;
    }
    .paste-wrapper input {
      width: 100%;
      padding: 12px 50px 12px 12px;
      border: 1px solid #ccc;
      border-radius: 4px;
      background-color: bisque;
      font-family: inherit;
      font-size: 0.95rem;
      outline: none;
      box-sizing: border-box;
    }
    .paste-wrapper input:focus {
      border-color: var(--primary);
    }
    .paste-wrapper submit {
      position: absolute;
      top: 50%;
      right: 8px;
      transform: translateY(-50%);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 34px;
      background: transparent;
      border: none;
      cursor: pointer;
      padding: 0;
      border-radius: 4px;
      transition: background 0.2s;
    }
    .paste-wrapper submit:hover {
      background: rgba(0, 0, 0, 0.08);
    }
    .paste-wrapper submit img,
    .paste-icon {
      width: 20px;
      height: 20px;
      display: block;
    }


    .content-wrapper {
      max-width: 850px;
      margin: 0 auto;
      padding: 50px 20px;
    }
    .content-wrapper h2 {
      font-size: 1.7rem;
      font-weight: 700;
      color: var(--text);
      margin: 42px 0 18px;
      line-height: 1.3;
      letter-spacing: -0.4px;
    }
    .content-wrapper h2:first-child { margin-top: 0; }
    .content-wrapper h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text);
      margin: 28px 0 12px;
    }
    .content-wrapper p {
      font-size: 1rem;
      color: #333;
      line-height: 1.85;
      margin-bottom: 18px;
    }
    .content-wrapper ul, .content-wrapper ol {
      margin: 12px 0 22px 24px;
    }
    .content-wrapper ul li, .content-wrapper ol li {
      font-size: 0.98rem;
      color: #333;
      line-height: 1.75;
      margin-bottom: 10px;
    }
    .content-wrapper a.inline-link {
      color: var(--primary);
      font-weight: 600;
      border-bottom: 1px solid transparent;
      transition: border-color 0.2s;
    }
    .content-wrapper a.inline-link:hover { border-bottom-color: var(--primary); }
    .content-wrapper .note-box {
      background: #fff9e6;
      border-left: 4px solid #ffc107;
      padding: 16px 20px;
      border-radius: 6px;
      margin: 22px 0;
      font-size: 0.95rem;
      color: #5a4500;
    }
    .content-wrapper .highlight-box {
      background: #fff5f7;
      border-left: 4px solid var(--primary);
      padding: 16px 20px;
      border-radius: 6px;
      margin: 22px 0;
      font-size: 0.95rem;
      color: #333;
    }
    .content-img {
      width: 100%;
      height: 240px;
      background: #f5f5f5;
      border-radius: 12px;
      margin: 24px 0;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--gray);
      font-weight: 600;
      font-size: 0.95rem;
      border: 1px dashed var(--border);
    }

    /* ================= TABLE ================= */
    .info-table {
      width: 100%;
      border-collapse: collapse;
      margin: 20px 0;
      font-size: 0.92rem;
      border-radius: 10px;
      overflow: hidden;
      border: 1px solid var(--border);
    }
    .info-table th, .info-table td {
      padding: 12px 16px;
      text-align: left;
      border-bottom: 1px solid var(--border);
    }
    .info-table th {
      background: #fafafa;
      font-weight: 700;
      color: var(--text);
    }
    .info-table td { color: #333; }
    .info-table tr:last-child td { border-bottom: none; }

    /* ================= FAQ ================= */
    .faq-item {
      background: white;
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 18px 22px;
      margin-bottom: 12px;
    }
    .faq-item h3 {
      font-size: 1.02rem;
      font-weight: 700;
      color: var(--text);
      margin: 0 0 8px;
    }
    .faq-item p {
      font-size: 0.94rem;
      color: var(--gray);
      margin: 0;
      line-height: 1.7;
    }

    /* ================= FOOTER ================= */
    .site-footer {
      background: #fafafa;
      border-top: 1px solid var(--border);
      padding: 40px 20px 24px;
      margin-top: 40px;
    }
    .footer-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1.6fr 1fr 1fr;
      gap: 40px;
      padding-bottom: 30px;
      border-bottom: 1px solid var(--border);
    }
    .footer-brand {
      font-size: 1.15rem;
      color: var(--primary);
      font-weight: 800;
      margin-bottom: 12px;
    }
    .footer-about p {
      font-size: 0.88rem;
      color: var(--gray);
      line-height: 1.7;
    }
    .footer-col h4 {
      color: var(--text);
      font-size: 0.92rem;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .footer-col ul { list-style: none; }
    .footer-col ul li { margin-bottom: 10px; }
    .footer-col ul li a {
      color: var(--gray);
      font-size: 0.88rem;
      transition: color 0.2s;
    }
    .footer-col ul li a:hover { color: var(--primary); }
    .footer-bottom {
      max-width: 1100px;
      margin: 0 auto;
      padding-top: 20px;
      text-align: center;
      font-size: 0.82rem;
      color: var(--gray);
    }

    /* ================= RESPONSIVE ================= */
    @media (max-width: 700px) {
      .hero { padding: 32px 16px 28px; }
      .hero h1 { font-size: 1.65rem; }
      .hero p.subtitle { font-size: 0.95rem; }
      .download-box { padding: 22px 18px; }
      .download-form { flex-direction: column; gap: 10px; }
      .download-form input[type="url"] { min-width: 100%; padding: 14px 18px; font-size: 0.9rem; }
      .download-form button { width: 100%; padding: 14px 20px; font-size: 0.9rem; }
      .download-example { font-size: 0.72rem; }
      .content-wrapper { padding: 30px 16px; }
      .content-wrapper h2 { font-size: 1.3rem; }
      .content-wrapper h3 { font-size: 1.05rem; }
      .content-wrapper p, .content-wrapper ul li { font-size: 0.92rem; }
      .footer-inner { grid-template-columns: 1fr; gap: 28px; }
      .header-nav { display: none; }
    }