@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');
    :root {
      --purple: #7B2FFF;
      --pink: #E040FB;
      --cyan: #00CFFF;
      --dark: #090C1A;
      --dark2: #0D1128;
      --dark3: #131936;
      --card: #161C38;
      --grad: linear-gradient(135deg, #7B2FFF 0%, #E040FB 50%, #00CFFF 100%);
      --grad2: linear-gradient(135deg, #E040FB 0%, #7B2FFF 100%);
      --text: #ffffff;
      --muted: #8892b0;
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Poppins', sans-serif;
      background: var(--dark);
      color: var(--text);
      overflow-x: hidden;
    }

    /* ---- NAV ---- */
    nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 999;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 60px;
      background: rgba(9, 12, 26, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(123, 47, 255, 0.2);
    }

    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
    }

    .nav-logo img {
      width: 40px;
      height: 40px;
      border-radius: 10px;
    }

    .nav-logo span {
      font-size: 1.4rem;
      font-weight: 700;
    }

    .nav-logo span em {
      color: #7B2FFF;
      font-style: normal;
    }

    .nav-logo span strong {
      color: #00CFFF;
      font-weight: 700;
    }

    .nav-links {
      display: flex;
      gap: 30px;
      list-style: none;
    }

    .nav-links a {
      color: var(--muted);
      text-decoration: none;
      font-size: 0.9rem;
      transition: color .2s;
    }

    .nav-links a:hover {
      color: #fff;
    }

    .nav-cta {
      padding: 10px 24px;
      border-radius: 50px;
      background: var(--grad2);
      color: #fff;
      font-weight: 600;
      font-size: 0.85rem;
      text-decoration: none;
      transition: opacity .2s;
    }

    .nav-cta:hover {
      opacity: 0.85;
    }

    /* ---- PAGE ROUTING ---- */
    .page {
      display: none;
    }

    .page.active {
      display: block;
    }

    /* ---- HERO ---- */
    .hero {
      min-height: 70vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 50px 20px 30px;
      position: relative;
      overflow: hidden;
      background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(123, 47, 255, 0.25) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 80% 80%, rgba(0, 207, 255, 0.12) 0%, transparent 60%),
        var(--dark);
    }

    .hero-content {
      position: relative;
      z-index: 1;
      max-width: 800px;
    }

    .hero h1 {
      font-size: clamp(2rem, 5vw, 4rem);
      font-weight: 900;
      line-height: 1.1;
      margin-bottom: 16px;
    }

    .hero h1 .grad-text {
      background: var(--grad);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero p {
      font-size: 1.1rem;
      color: var(--muted);
      max-width: 600px;
      margin: 0 auto 36px;
      line-height: 1.7;
    }

    .hero-btns {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
    }

    .btn-primary {
      padding: 14px 36px;
      border-radius: 50px;
      background: var(--grad);
      color: #fff;
      font-weight: 700;
      font-size: 1rem;
      text-decoration: none;
      box-shadow: 0 0 40px rgba(123, 47, 255, 0.4);
      transition: transform .2s, box-shadow .2s;
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 0 60px rgba(123, 47, 255, 0.6);
    }

    .btn-outline {
      padding: 14px 36px;
      border-radius: 50px;
      border: 2px solid rgba(123, 47, 255, 0.6);
      color: #fff;
      font-weight: 600;
      font-size: 1rem;
      text-decoration: none;
      transition: border-color .2s, background .2s;
    }

    .btn-outline:hover {
      border-color: #7B2FFF;
      background: rgba(123, 47, 255, 0.1);
    }

    /* ---- SECTION COMMON ---- */
    section {
      padding: 80px 20px;
    }

    .section-label {
      color: #a78bfa;
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      margin-bottom: 12px;
    }

    .section-title {
      font-size: clamp(1.8rem, 4vw, 3rem);
      font-weight: 800;
      margin-bottom: 16px;
    }

    .section-subtitle {
      color: var(--muted);
      font-size: 1rem;
      line-height: 1.7;
      max-width: 600px;
    }

    .centered {
      text-align: center;
      margin: 0 auto;
    }

    

    .tech-section {
      position: relative;
      padding: 30px 4%;
      background: linear-gradient(180deg,
          #090c1a 0%,
          #0d1128 100%);
      overflow: hidden;
    }

    .tech-header {
      max-width: 850px;
      margin: auto;
      text-align: center;
      margin-bottom: 70px;
    }

    .section-label {
      display: inline-block;
      padding: 10px 22px;
      border-radius: 50px;
      background: rgba(123, 47, 255, .15);
      color: #b084ff;
      border: 1px solid rgba(123, 47, 255, .3);
      font-weight: 600;
      margin-bottom: 20px;
    }

    .section-title {
      font-size: 3rem;
      font-weight: 800;
      margin-bottom: 20px;
      color: #fff;
    }

    .section-title span {
      background: linear-gradient(90deg,
          #7B2FFF,
          #E040FB,
          #00CFFF);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .section-subtitle {
      color: #b8c1ec;
      font-size: 1.1rem;
      line-height: 1.8;
    }

    .tech-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 30px;
    }

    /* =========================
   TECH CARD
========================= */

    .tech-card {
      position: relative;
      padding: 35px;
      border-radius: 28px;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(15px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      overflow: hidden;
      transition: all .4s ease;
    }

    .tech-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg,
          rgba(123, 47, 255, .25),
          rgba(224, 64, 251, .15),
          rgba(0, 207, 255, .15));
      opacity: 0;
      transition: .4s;
    }

    .tech-card:hover {
      transform: translateY(-10px);
      border-color: #7B2FFF;
      box-shadow:
        0 15px 40px rgba(123, 47, 255, .35),
        0 0 25px rgba(0, 207, 255, .15);
    }

    .tech-card:hover::before {
      opacity: 1;
    }

    .tech-icon,
    .tech-card h3,
    .tech-card p,
    .tech-tag {
      position: relative;
      z-index: 2;
    }

    .tech-icon {
      width: 85px;
      height: 85px;
      border-radius: 22px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2.2rem;
      background: linear-gradient(135deg,
          #7B2FFF,
          #E040FB,
          #00CFFF);
      margin-bottom: 25px;
      animation: float 3s ease-in-out infinite;
      transition: .4s;
    }

    .tech-card:hover .tech-icon {
      transform: scale(1.1) rotate(5deg);
    }

    .tech-card h3 {
      color: #fff;
      font-size: 1.4rem;
      margin-bottom: 15px;
    }

    .tech-card p {
      color: #b8c1ec;
      line-height: 1.8;
      margin-bottom: 25px;
    }

    .tech-tag {
      display: inline-block;
      padding: 10px 18px;
      border-radius: 50px;
      background: rgba(123, 47, 255, .15);
      color: #c6a3ff;
      border: 1px solid rgba(123, 47, 255, .3);
      font-size: .85rem;
      font-weight: 600;
      transition: .4s;
    }

    .tech-card:hover .tech-tag {
      background: rgba(123, 47, 255, .25);
      letter-spacing: 1px;
    }

    @keyframes float {

      0%,
      100% {
        transform: translateY(0);
      }

      50% {
        transform: translateY(-8px);
      }
    }

    /* =========================
   FEATURES SECTION
========================= */

    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 28px;
      max-width: 1200px;
      margin: 60px auto 0;
    }

    .feature-card {
      position: relative;
      padding: 30px;
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(15px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      overflow: hidden;
      transition: all .4s ease;
    }

    .feature-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg,
          rgba(123, 47, 255, .25),
          rgba(224, 64, 251, .15),
          rgba(0, 207, 255, .15));
      opacity: 0;
      transition: .4s;
    }

    .feature-card:hover {
      transform: translateY(-10px);
      border-color: #7B2FFF;
      box-shadow:
        0 15px 40px rgba(123, 47, 255, .35),
        0 0 25px rgba(0, 207, 255, .15);
    }

    .feature-card:hover::before {
      opacity: 1;
    }

    .feature-icon,
    .feature-card h3,
    .feature-card p {
      position: relative;
      z-index: 2;
    }

    .feature-icon {
      width: 65px;
      height: 65px;
      border-radius: 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      margin-bottom: 20px;
      background: linear-gradient(135deg,
          #7B2FFF,
          #E040FB,
          #00CFFF);
      transition: .4s;
    }

    .feature-card:hover .feature-icon {
      transform: scale(1.1) rotate(5deg);
    }

    .feature-card h3 {
      color: #fff;
      font-size: 1.2rem;
      margin-bottom: 12px;
    }

    .feature-card p {
      color: #b8c1ec;
      line-height: 1.7;
    }

    .feature-card p {
      color: var(--muted);
      font-size: 0.87rem;
      line-height: 1.6;
    }

    /* ---- SCREENSHOTS ---- */
    .screenshots-section {
      background: var(--dark2);
    }

    .screenshots-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
      gap: 20px;
      max-width: 900px;
      margin: 48px auto 0;
    }

    .screenshot-item {
      border-radius: 22px;
      overflow: hidden;
      border: 2px solid rgba(123, 47, 255, 0.2);
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
      transition: transform .3s;
    }

    .screenshot-item:hover {
      transform: scale(1.04);
    }

    .screenshot-item img {
      width: 100%;
      display: block;
    }

    .screenshot-label {
      text-align: center;
      font-size: 0.75rem;
      color: var(--muted);
      margin-top: 8px;
    }

    /* ---- DOWNLOAD ---- */
    .download-section {
      background: linear-gradient(135deg, rgba(123, 47, 255, 0.15) 0%, rgba(0, 207, 255, 0.1) 100%);
      border-top: 1px solid rgba(123, 47, 255, 0.2);
      border-bottom: 1px solid rgba(0, 207, 255, 0.2);
      text-align: center;
    }

    .store-badges {
      display: flex;
      gap: 16px;
      justify-content: center;
      margin-top: 32px;
      flex-wrap: wrap;
    }

    .store-badge {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 14px 24px;
      border-radius: 14px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.1);
      text-decoration: none;
      color: #fff;
      transition: background .2s, border-color .2s;
    }

    .store-badge:hover {
      background: rgba(123, 47, 255, 0.2);
      border-color: rgba(123, 47, 255, 0.5);
    }

    .store-badge .store-text .store-name {
      font-size: 1rem;
      font-weight: 700;
    }

    /* ---- FOOTER ---- */
    footer {
      background: var(--dark2);
      border-top: 1px solid rgba(123, 47, 255, 0.15);
      padding: 60px 20px 30px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      max-width: 1100px;
      margin: 0 auto 40px;
    }

    .footer-brand h3 {
      font-size: 1.4rem;
      font-weight: 800;
      margin-bottom: 12px;
    }

    .footer-brand p {
      color: var(--muted);
      font-size: 0.87rem;
      line-height: 1.7;
    }

    .footer-col h4 {
      font-size: 0.9rem;
      font-weight: 700;
      margin-bottom: 16px;
      color: #a78bfa;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .footer-col a {
      display: block;
      color: var(--muted);
      text-decoration: none;
      font-size: 0.87rem;
      margin-bottom: 10px;
      cursor: pointer;
      transition: color .2s;
    }

    .footer-col a:hover {
      color: #fff;
    }

    .footer-bottom {
      max-width: 1100px;
      margin: 0 auto;
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }

    .footer-bottom p {
      color: var(--muted);
      font-size: 0.8rem;
    }

    /* ---- INNER PAGES ---- */
    .inner-page {
      min-height: 100vh;
      padding: 120px 20px 80px;
      max-width: 860px;
      margin: 0 auto;
    }

    .inner-page h1 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      margin-bottom: 8px;
    }

    .inner-page .page-meta {
      color: var(--muted);
      font-size: 0.85rem;
      margin-bottom: 48px;
    }

    .inner-page h2 {
      font-size: 1.3rem;
      font-weight: 700;
      margin: 36px 0 12px;
      color: #a78bfa;
    }

    .inner-page p {
      color: #c0c8e0;
      line-height: 1.8;
      margin-bottom: 16px;
      font-size: 0.95rem;
    }

    .inner-page ul {
      color: #c0c8e0;
      padding-left: 20px;
      margin-bottom: 16px;
    }

    .inner-page ul li {
      margin-bottom: 8px;
      line-height: 1.7;
      font-size: 0.95rem;
    }

    .inner-divider {
      height: 1px;
      background: rgba(123, 47, 255, 0.15);
      margin: 40px 0;
    }

    /* Help Center */
    .faq-item {
      background: var(--card);
      border-radius: 16px;
      border: 1px solid rgba(123, 47, 255, 0.1);
      margin-bottom: 16px;
      overflow: hidden;
    }

    .faq-q {
      padding: 20px 24px;
      font-weight: 600;
      font-size: 0.95rem;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .faq-q:hover {
      color: #a78bfa;
    }

    .faq-a {
      padding: 0 24px 20px;
      color: var(--muted);
      font-size: 0.88rem;
      line-height: 1.7;
    }

    /* About */
    .team-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 24px;
      margin-top: 32px;
    }

    .team-card {
      background: var(--card);
      border-radius: 20px;
      padding: 28px;
      text-align: center;
      border: 1px solid rgba(123, 47, 255, 0.15);
    }

    .team-avatar {
      width: 70px;
      height: 70px;
      border-radius: 50%;
      background: var(--grad);
      margin: 0 auto 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      font-weight: 800;
    }

    .team-card h4 {
      font-size: 1rem;
      font-weight: 700;
    }

    .team-card p {
      color: var(--muted);
      font-size: 0.8rem;
      margin-top: 4px;
    }

    /* ---- MOBILE ---- */
    @media(max-width:768px) {
      nav {
        padding: 12px 20px;
      }

      .nav-links {
        display: none;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media(max-width:480px) {
      .footer-grid {
        grid-template-columns: 1fr;
      }
    }

    .contact-form {
      max-width: 760px;
      margin-top: 30px;
      padding: 32px;
      border-radius: 28px;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(18px);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    .form-group {
      display: flex;
      flex-direction: column;
      gap: 10px;
      margin-bottom: 20px;
    }

    .form-group label {
      color: #d7d9f6;
      font-weight: 600;
      font-size: 0.95rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 18px;
      color: #fff;
      padding: 16px 18px;
      font-size: 0.95rem;
      outline: none;
      transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

    .form-group input::placeholder,
    .form-group textarea::placeholder {
      color: rgba(255, 255, 255, 0.55);
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: rgba(123, 47, 255, 0.7);
      box-shadow: 0 0 0 4px rgba(123, 47, 255, 0.14);
    }

    .form-group textarea {
      min-height: 160px;
      resize: vertical;
    }

    .form-submit {
      width: 100%;
      padding: 16px 22px;
      border: none;
      border-radius: 999px;
      background: var(--grad);
      color: #fff;
      font-weight: 700;
      font-size: 1rem;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    }

    .form-submit:hover {
      transform: translateY(-2px);
      box-shadow: 0 16px 38px rgba(123, 47, 255, 0.28);
      opacity: 0.98;
    }

    @media(max-width:768px) {
      .contact-form {
        padding: 24px;
      }
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 24px;
      margin-top: 30px;
    }

    .contact-card {
      position: relative;
      padding: 28px;
      border-radius: 24px;
      text-decoration: none;
      color: #fff;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(15px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      overflow: hidden;
      transition: all .4s ease;
    }

    .contact-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg,
          rgba(123, 47, 255, .25),
          rgba(224, 64, 251, .15),
          rgba(0, 207, 255, .15));
      opacity: 0;
      transition: .4s;
    }

    .contact-card:hover {
      transform: translateY(-10px);
      border-color: #7B2FFF;
      box-shadow:
        0 15px 40px rgba(123, 47, 255, .35),
        0 0 25px rgba(0, 207, 255, .15);
    }

    .contact-card:hover::before {
      opacity: 1;
    }

    .contact-icon {
      width: 70px;
      height: 70px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      border-radius: 18px;
      background: linear-gradient(135deg,
          #7B2FFF,
          #E040FB,
          #00CFFF);
      margin-bottom: 18px;
    }

    .contact-card h3 {
      font-size: 1.3rem;
      margin-bottom: 8px;
      position: relative;
      z-index: 2;
    }

    .contact-card p {
      color: #b8c1ec;
      margin-bottom: 18px;
      position: relative;
      z-index: 2;
    }

    .contact-card span {
      color: #00CFFF;
      font-weight: 600;
      position: relative;
      z-index: 2;
    }

    .contact-card:hover span {
      letter-spacing: 1px;
    }