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

    body {
      font-family: 'Inter', sans-serif;
      line-height: 1.5;
      color: #f5e9ff;
      background-color: #0b0710;
      scroll-behavior: smooth;
    }

    /* hero background + dark purple overlay */
    .bg-cover {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      background-image: url('./photo-1586495777744-4413f21062fa.avif'); /* abstract lipstick / beauty texture */
      background-size: cover;
      background-position: center 30%;
      background-repeat: no-repeat;
      z-index: -2;
    }

    .bg-cover::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(145deg, rgba(45, 12, 48, 0.85) 0%, rgba(102, 34, 102, 0.75) 60%, rgba(200, 140, 220, 0.5) 100%);
      backdrop-filter: blur(2px);
      z-index: -1;
    }

    .wrapper {
      max-width: 1400px;
      margin: 0 auto;
      padding: 1.5rem 2rem;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
      position: relative;
      background-color: transparent;
    }

    /* navigation */
    header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      padding: 1rem 0 2rem 0;
      border-bottom: 1px solid rgba(245, 225, 255, 0.15);
    }

    .logo {
      font-size: 2rem;
      font-weight: 700;
      letter-spacing: -0.02em;
      background: linear-gradient(130deg, #ffd6ff, #e9b5ff, #c27eff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      text-shadow: 0 0 10px rgba(200, 100, 255, 0.3);
    }

    nav ul {
      display: flex;
      gap: 2.5rem;
      list-style: none;
      flex-wrap: wrap;
    }

    nav a {
      color: #f1d9ff;
      text-decoration: none;
      font-weight: 500;
      font-size: 1.1rem;
      letter-spacing: 0.3px;
      padding-bottom: 6px;
      border-bottom: 2px solid transparent;
      transition: 0.2s ease;
    }

    nav a:hover {
      border-bottom-color: #d68eff;
      color: #ffffff;
    }

    /* footer style */
    footer {
      margin-top: 5rem;
      padding: 2.5rem 0 1.5rem 0;
      border-top: 1px solid rgba(230, 200, 255, 0.15);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
      color: #cfb0e6;
      font-size: 0.95rem;
    }

    .footer-links a {
      color: #e6c8ff;
      text-decoration: none;
      margin-left: 2rem;
      transition: color 0.2s;
    }

    .footer-links a:hover {
      color: white;
      text-decoration: underline;
    }

    /* sections general */
    section {
      scroll-margin-top: 5rem;
      margin: 3rem 0;
    }

    .section-title {
      font-size: 2.8rem;
      font-weight: 600;
      background: linear-gradient(125deg, #fae1ff, #dbb5ff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 2rem;
      letter-spacing: -0.01em;
    }

    /* BANNER section (hero) */
    #banner {
      min-height: 80vh;
      display: flex;
      align-items: center;
      padding: 2rem 0;
    }

    .banner-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.9fr;
      gap: 3rem;
      align-items: center;
    }

    .banner-main h1 {
      font-size: 4.2rem;
      font-weight: 700;
      line-height: 1.1;
      background: linear-gradient(145deg, #ffffff, #f0c4ff, #d68eff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 1.5rem;
    }

    .banner-main .tagline {
      font-size: 1.8rem;
      font-weight: 300;
      color: #f3d6ff;
      margin-bottom: 1.2rem;
    }

    .banner-description {
      font-size: 1.25rem;
      color: #e5cdff;
      max-width: 600px;
      border-left: 4px solid #b472f0;
      padding-left: 1.5rem;
      background: rgba(20, 5, 30, 0.25);
      backdrop-filter: blur(4px);
      border-radius: 0 12px 12px 0;
    }

    .banner-highlight {
      background: rgba(160, 100, 200, 0.15);
      backdrop-filter: blur(8px);
      border-radius: 32px;
      padding: 2rem 2rem;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
      border: 1px solid rgba(210, 150, 250, 0.3);
      transform: rotate(1deg);
    }

    .banner-highlight p {
      font-size: 1.2rem;
      margin-bottom: 1rem;
      color: #f2deff;
    }

    .banner-highlight p:last-child {
      margin-bottom: 0;
    }

    /* INTRO + FEATURES section (combined with screenshots) */
    #intro-features {
      display: flex;
      flex-direction: column;
    }

    .intro-block {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
      margin-bottom: 5rem;
    }

    .intro-text p {
      font-size: 1.3rem;
      margin-bottom: 1.2rem;
      background: rgba(24, 8, 32, 0.5);
      backdrop-filter: blur(5px);
      padding: 1.5rem;
      border-radius: 28px;
      border: 1px solid rgba(200, 130, 255, 0.2);
      color: #f3e1ff;
      box-shadow: 0 10px 20px -10px rgba(0, 0, 0, 0.5);
    }

    .intro-text p:first-child {
      transform: translateX(-10px);
    }

    .intro-text p:last-child {
      transform: translateX(10px);
      background: rgba(55, 25, 70, 0.6);
    }

    .screenshot-group {
      display: flex;
      gap: 1.2rem;
      justify-content: center;
      align-items: flex-end;
      flex-wrap: wrap;
    }

    .mockup {
      width: 180px;
      border-radius: 32px;
      box-shadow: 0 25px 40px -8px black;
      border: 2px solid rgba(255, 220, 255, 0.5);
      transition: transform 0.25s ease;
      background: linear-gradient(145deg, #2f1740, #1f0f30);
      padding: 8px 4px 0 4px;
    }

    .mockup img {
      width: 100%;
      height: auto;
      border-radius: 28px;
      display: block;
      border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .mockup:nth-child(2) {
      transform: translateY(25px);
      width: 200px;
    }

    .mockup:last-child {
      transform: translateY(-10px);
    }

    .mockup:hover {
      transform: scale(1.02) translateY(-5px);
      border-color: #ca93ff;
    }

    /* features grid */
    .features-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      margin: 3rem 0;
    }

    .feature-card {
      background: rgba(30, 12, 40, 0.5);
      backdrop-filter: blur(7px);
      padding: 2rem 1.8rem;
      border-radius: 30px;
      border: 1px solid rgba(190, 130, 250, 0.3);
      transition: all 0.2s;
      box-shadow: 0 12px 20px -15px #000;
    }

    .feature-card:hover {
      border-color: #ce99ff;
      background: rgba(55, 20, 70, 0.6);
      backdrop-filter: blur(9px);
    }

    .feature-card h3 {
      font-size: 1.8rem;
      font-weight: 600;
      margin-bottom: 0.8rem;
      background: linear-gradient(125deg, #fad6ff, #dbb0ff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .feature-card p {
      color: #e2c9fa;
      font-size: 1.05rem;
    }

    /* SCREENSHOT section (additional art) */
    #screenshot {
      margin-top: 4rem;
    }

    .screenshot-showcase {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
      justify-content: center;
      align-items: center;
    }

    .screenshot-showcase .mockup-large {
      width: 260px;
      border-radius: 40px;
      border: 3px solid rgba(230, 170, 255, 0.6);
      transform: rotate(-2deg);
      transition: 0.2s;
      background: #1b0b24;
      padding: 8px 6px 0 6px;
    }

    .screenshot-showcase .mockup-large:nth-child(2) {
      transform: rotate(3deg) translateY(-20px);
      width: 280px;
    }

    .screenshot-showcase .mockup-large img {
      width: 100%;
      border-radius: 34px;
      border: 1px solid rgba(255, 255, 255, 0.15);
    }

    .mockup-large:hover {
      border-color: #edb2ff;
      transform: rotate(0deg) scale(1.02);
    }

    /* contact & copyright line already in footer */

    /* responsiveness */
    @media (max-width: 900px) {
      .banner-grid {
        grid-template-columns: 1fr;
      }
      .intro-block {
        grid-template-columns: 1fr;
      }
      .features-grid {
        grid-template-columns: 1fr;
      }
      .wrapper {
        padding: 1rem 1.5rem;
      }
      nav ul {
        gap: 1.2rem;
        margin-top: 0.5rem;
      }
      .logo {
        font-size: 2rem;
      }
      .banner-main h1 {
        font-size: 3.5rem;
      }
    }

    @media (max-width: 500px) {
      header {
        flex-direction: column;
        align-items: start;
      }
      .footer-links a {
        margin-left: 1rem;
      }
    }

    /* small tweaks */
    .accent-soft {
      color: #cbabf0;
    }

    a[href^="#"]:focus {
      outline: 2px solid #d79eff;
    }