/* Google Font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');


    /* Reset & base */
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    body {
      font-family: 'Poppins', sans-serif;
      background-color: #f9fafb;
      color: #333;
      line-height: 1.6;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color 0.3s ease;
    }
    a:hover {
      color: #5c4dff;
    }

    /* Header */
    header.site-header {
      background: #fff;
      box-shadow: 0 2px 10px rgb(0 0 0 / 0.1);
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    .logo {
      font-weight: 700;
      font-size: 1.5rem;
      color: #e03e2f;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      letter-spacing: 1px;
    }
    .logo .icon-red {
      color: #e03e2f;
      font-size: 1.8rem;
    }
    nav.nav-links a {
      margin: 0 1rem;
      font-weight: 500;
      font-size: 1rem;
      position: relative;
    }
    nav.nav-links a::after {
      content: '';
      position: absolute;
      width: 0%;
      height: 2px;
      bottom: -5px;
      left: 0;
      background-color: #5c4dff;
      transition: width 0.3s ease;
      border-radius: 1px;
    }
    nav.nav-links a:hover::after {
      width: 100%;
    }
    .actions .lang-btn {
      background: #5c4dff;
      color: #fff;
      border: none;
      padding: 0.5rem 1rem;
      border-radius: 25px;
      cursor: pointer;
      font-weight: 600;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      transition: background 0.3s ease;
      font-size: 0.9rem;
    }
    .actions .lang-btn:hover {
      background: #463fcc;
    }

    /* Main */
    main {
      flex-grow: 1;
      max-width: 1200px;
      margin: 3rem auto 4rem;
      padding: 0 1rem;
      width: 100%;
    }

    .main-title {
      font-weight: 700;
      font-size: 2.5rem;
      color: #2c2c2c;
      text-align: center;
      margin-bottom: 0.5rem;
      letter-spacing: 1.2px;
    }
    .subtitle {
      text-align: center;
      font-weight: 400;
      font-size: 1.1rem;
      max-width: 720px;
      margin: 0 auto 3rem;
      color: #555;
      line-height: 1.5;
    }

    /* Tools Section */
    section.tools-section h2 {
      font-weight: 600;
      font-size: 1.8rem;
      margin-bottom: 1rem;
      border-bottom: 3px solid #5c4dff;
      padding-bottom: 0.25rem;
      color: #5c4dff;
    }
    .tool-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 1.25rem 1rem;
      margin-bottom: 3rem;
    }
    .tool {
      background: #fff;
      box-shadow: 0 6px 15px rgb(92 77 255 / 0.1);
      border-radius: 10px;
      padding: 1rem 0.8rem;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      cursor: pointer;
      user-select: none;
    }
    .tool:hover {
      transform: translateY(-6px);
      box-shadow: 0 10px 25px rgb(92 77 255 / 0.2);
    }
    .tool a {
      display: flex;
      flex-direction: column;
      align-items: center;
      color: #444;
      font-weight: 600;
      font-size: 1rem;
      gap: 0.7rem;
    }
    .tool i {
      font-size: 2.3rem;
      border-radius: 50%;
      padding: 0.5rem;
      width: 3.5rem;
      height: 3.5rem;
      display: flex;
      justify-content: center;
      align-items: center;
      color: #fff;
      box-shadow: 0 3px 8px rgb(0 0 0 / 0.1);
      transition: background-color 0.3s ease;
    }

    /* Icon colors */
    .icon-red { background-color: #e03e2f; }
    .icon-purple { background-color: #8a2be2; }
    .icon-orange { background-color: #f97316; }
    .icon-blue { background-color: #2563eb; }
    .icon-green { background-color: #22c55e; }
    .icon-teal { background-color: #14b8a6; }
    .icon-yellow { background-color: #eab308; }
    .icon-pink { background-color: #ec4899; }
    .icon-brown { background-color: #a0522d; }
    .icon-gray { background-color: #6b7280; }

    /* Why Us Section */
    section.why-us {
      max-width: 1000px;
      margin: 0 auto 4rem;
    }
    section.why-us h2 {
      font-weight: 700;
      font-size: 2rem;
      text-align: center;
      color: #5c4dff;
      margin-bottom: 2rem;
    }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
    }
    .feature {
      background: #fff;
      padding: 1.5rem 1.2rem;
      border-radius: 12px;
      box-shadow: 0 4px 15px rgb(92 77 255 / 0.08);
      transition: box-shadow 0.3s ease;
    }
    .feature:hover {
      box-shadow: 0 8px 30px rgb(92 77 255 / 0.15);
    }
    .feature h3 {
      font-size: 1.25rem;
      margin-bottom: 0.8rem;
      color: #4f46e5;
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }
    .feature p {
      font-weight: 400;
      color: #555;
      line-height: 1.4;
    }

    /* CTA Section */
    .cta-section {
      background: linear-gradient(135deg, #5c4dff, #3b33c0);
      padding: 3rem 1rem;
      border-radius: 14px;
      text-align: center;
      color: #fff;
      margin-bottom: 4rem;
      box-shadow: 0 6px 20px rgb(92 77 255 / 0.3);
    }
    .cta-content h2 {
      font-size: 2rem;
      font-weight: 700;
      margin-bottom: 1rem;
    }
    .cta-content p {
      font-size: 1.1rem;
      margin-bottom: 2rem;
      max-width: 600px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.5;
    }
    .cta-button {
      background: #fff;
      color: #5c4dff;
      font-weight: 600;
      padding: 0.75rem 2.5rem;
      border-radius: 30px;
      font-size: 1.1rem;
      box-shadow: 0 6px 15px rgb(92 77 255 / 0.3);
      transition: background-color 0.3s ease, color 0.3s ease;
      display: inline-block;
    }
    .cta-button:hover {
      background: #4338ca;
      color: #fff;
      box-shadow: 0 8px 20px rgb(67 56 202 / 0.6);
    }

    /* Footer */
    footer.site-footer {
      background: #1f2937;
      color: #d1d5db;
      padding: 3rem 1.5rem 1.5rem;
      font-size: 0.9rem;
    }
    .footer-container {
      max-width: 1100px;
      margin: 0 auto 1.5rem;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 2rem;
    }
    .footer-about, .footer-links, .footer-social {
      flex: 1 1 250px;
    }
    .footer-about h3,
    .footer-links h3,
    .footer-social h3 {
      font-weight: 600;
      font-size: 1.2rem;
      margin-bottom: 1rem;
      color: #a5b4fc;
    }
    .footer-about p {
      line-height: 1.5;
      color: #9ca3af;
    }
    .footer-links ul {
      list-style: none;
    }
    .footer-links ul li {
      margin-bottom: 0.6rem;
    }
    .footer-links ul li a {
      color: #9ca3af;
      transition: color 0.3s ease;
    }
    .footer-links ul li a:hover {
      color: #a5b4fc;
    }
    .footer-social .social-icons a {
      display: inline-block;
      margin-right: 0.75rem;
      filter: brightness(0) invert(1);
      transition: filter 0.3s ease;
    }
    .footer-social .social-icons a:hover {
      filter: brightness(0) invert(0.7);
    }
    .footer-social img {
      width: 28px;
      height: 28px;
    }
    .footer-bottom {
      border-top: 1px solid #374151;
      padding-top: 1rem;
      text-align: center;
      color: #6b7280;
      font-size: 0.85rem;
      display: flex;
      justify-content: center;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .footer-bottom a {
      color: #6b7280;
      transition: color 0.3s ease;
    }
    .footer-bottom a:hover {
      color: #a5b4fc;
    }

    /* Responsive */
    @media (max-width: 768px) {
      nav.nav-links {
        display: none;
      }
      header.site-header {
        padding: 1rem;
      }
      .footer-container {
        flex-direction: column;
      }
    }