:root{
      --bg:#f9fafb;
      --section:#e5e7eb;
      --primary:#2563eb;
      --text:#111827;
      --white:#ffffff;
    }
    html,body{
      background: linear-gradient(180deg, #f9fafb 0%, #eef4ff 45%, #f9fafb 100%);
      color: var(--text);
      font-family: Georgia, "Times New Roman", serif;
      scroll-behavior: smooth;
    }
    h1,h2,h3,h4,h5{
      color: var(--text);
      font-weight: 800;
      letter-spacing: -0.03em;
    }
    p, a, li, span{
      color: var(--text);
    }
    .compact-section{
      padding: 2.2rem 0;
    }
    nav{
      background: rgba(249,250,251,0.92);
      box-shadow: none;
      border-bottom: 1px solid rgba(37,99,235,0.12);
      backdrop-filter: blur(8px);
    }
    nav .brand-logo,
    nav ul a{
      color: var(--text);
      font-weight: 600;
    }
    nav ul a:hover{
      background: rgba(37,99,235,0.06);
      color: var(--primary);
    }
    .sidenav{
      background: var(--bg);
    }
    .sidenav li>a{
      color: var(--text);
    }
    .hero-wrap{
      position: relative;
      overflow: hidden;
      padding-top: 1.5rem;
    }
    .hero-grid{
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 1rem;
      align-items: stretch;
    }
    .hero-copy{
      background: linear-gradient(135deg, rgba(229,231,235,0.9), rgba(249,250,251,0.95));
      border: 1px solid rgba(37,99,235,0.12);
      border-radius: 24px;
      padding: 2rem 1.8rem;
      box-shadow: 0 14px 32px rgba(17,24,39,0.05);
    }
    .eyebrow{
      display:inline-block;
      border:1px solid rgba(37,99,235,0.25);
      color:var(--primary);
      padding: .35rem .8rem;
      border-radius: 999px;
      font-size: .88rem;
      margin-bottom: 1rem;
      background: rgba(255,255,255,0.65);
    }
    .hero-title{
      font-size: clamp(2.3rem, 5vw, 4.4rem);
      line-height: .98;
      margin: 0 0 1rem;
    }
    .hero-text{
      font-size: 1.08rem;
      line-height: 1.7;
      max-width: 58ch;
      margin-bottom: 1.4rem;
    }
    .cta-row{
      display:flex;
      gap:.75rem;
      flex-wrap:wrap;
      align-items:center;
    }
    .btn-outline{
      background: transparent;
      color: var(--primary);
      border: 1.5px solid var(--primary);
      border-radius: 999px;
      box-shadow: none;
      padding: 0 1.6rem;
      text-transform: none;
      font-weight: 700;
    }
    .btn-outline:hover,
    .btn-outline:focus{
      background: rgba(37,99,235,0.08);
      box-shadow: none;
    }
    .link-inline{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      color:var(--text);
      font-weight:600;
    }
    .hero-visual{
      position: relative;
      min-height: 390px;
      display: grid;
      place-items: center;
      background: radial-gradient(circle at top left, rgba(37,99,235,0.12), transparent 45%), linear-gradient(180deg, #eef4ff, #e5e7eb);
      border-radius: 24px;
      border: 1px solid rgba(37,99,235,0.12);
      overflow: hidden;
    }
    .polaroid{
      background: #fff;
      padding: 12px 12px 34px;
      border-radius: 8px;
      box-shadow: 0 18px 35px rgba(17,24,39,0.12);
      border: 1px solid rgba(17,24,39,0.06);
      max-width: 84%;
      transform: rotate(-4deg);
    }
    .polaroid img{
      display:block;
      width:100%;
      height: 290px;
      object-fit: cover;
      border-radius: 4px;
    }
    .polaroid-note{
      text-align:center;
      margin-top: .75rem;
      font-size: .95rem;
      font-weight: 700;
      color: var(--text);
    }
    .float-card{
      position:absolute;
      right: 1rem;
      bottom: 1rem;
      background: rgba(255,255,255,0.86);
      border: 1px solid rgba(37,99,235,0.14);
      border-radius: 16px;
      padding: .9rem 1rem;
      max-width: 240px;
      box-shadow: 0 10px 25px rgba(17,24,39,0.08);
    }
    .float-card strong{
      color: var(--primary);
      display:block;
      margin-bottom:.3rem;
    }
    .section-shell{
      background: var(--section);
      border-radius: 26px;
      border: 1px solid rgba(37,99,235,0.08);
      box-shadow: 0 8px 20px rgba(17,24,39,0.03);
      overflow: hidden;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom: 1.1rem;
    }
    .section-head h2{
      margin:0;
      font-size: clamp(1.9rem, 4vw, 3rem);
    }
    .section-head p{
      max-width: 48ch;
      margin:0;
      opacity:.88;
    }
    .feature-mosaic{
      display:grid;
      grid-template-columns: 1fr 1.2fr 1fr;
      gap: 1rem;
    }
    .feature-card{
      background: rgba(249,250,251,0.9);
      border: 1px solid rgba(37,99,235,0.1);
      border-radius: 22px;
      padding: 1.2rem;
      min-height: 190px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .feature-card.highlight{
      background: linear-gradient(135deg, rgba(255,255,255,0.92), rgba(239,246,255,0.95));
      min-height: 220px;
    }
    .feature-icon{
      width: 48px;
      height: 48px;
      border-radius: 14px;
      display:grid;
      place-items:center;
      background: rgba(37,99,235,0.1);
      color: var(--primary);
      margin-bottom: .8rem;
    }
    .feature-card h3{
      font-size:1.25rem;
      margin:.2rem 0 .6rem;
    }
    .feature-card p{
      margin:0;
      line-height:1.65;
    }
    .content-list{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 1rem;
    }
    .posts-column{
      display:grid;
      gap: .9rem;
    }
    .post-item{
      display:grid;
      grid-template-columns: 120px 1fr;
      gap: .9rem;
      background: rgba(249,250,251,0.92);
      border: 1px solid rgba(37,99,235,0.1);
      border-radius: 20px;
      padding: .8rem;
      align-items:center;
      transition: transform .35s ease, box-shadow .35s ease, opacity .35s ease;
    }
    .post-item:hover{
      transform: translateY(-4px);
      box-shadow: 0 14px 24px rgba(17,24,39,0.07);
    }
    .post-thumb{
      background:#fff;
      padding:7px 7px 18px;
      border-radius:8px;
      box-shadow: 0 10px 18px rgba(17,24,39,0.08);
      transform: rotate(-2deg);
    }
    .post-thumb img{
      width:100%;
      height:90px;
      object-fit:cover;
      border-radius:4px;
      display:block;
    }
    .post-body h3{
      font-size:1.18rem;
      margin:0 0 .35rem;
    }
    .post-body p{
      margin:0 0 .55rem;
      line-height:1.6;
      font-size:.98rem;
    }
    .post-link{
      color:var(--primary);
      font-weight:700;
      display:inline-flex;
      align-items:center;
      gap:.3rem;
    }
    .aside-panel{
      display:grid;
      gap: 1rem;
      align-content:start;
    }
    .insight-box, .mini-box{
      background: rgba(249,250,251,0.92);
      border: 1px solid rgba(37,99,235,0.1);
      border-radius: 22px;
      padding: 1.2rem;
    }
    .insight-box h3, .mini-box h3{
      margin-top:0;
      font-size:1.35rem;
    }
    .bullet-clean{
      margin:0;
      padding-left:1.2rem;
    }
    .bullet-clean li{
      margin-bottom:.65rem;
      line-height:1.6;
    }
    footer{
      padding: 1.8rem 0 2.4rem;
    }
    .footer-box{
      background: rgba(229,231,235,0.7);
      border:1px solid rgba(37,99,235,0.08);
      border-radius:20px;
      padding:1.2rem 1rem;
    }
    .footer-flex{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      align-items:center;
    }
    .footer-links{
      display:flex;
      gap:1rem;
      flex-wrap:wrap;
    }
    .footer-links a{
      color:var(--text);
      font-weight:600;
    }
    .fade-in{
      opacity:0;
      transform: translateY(18px);
      animation: fadeUp .8s ease forwards;
    }
    .delay-1{ animation-delay: .1s; }
    .delay-2{ animation-delay: .2s; }
    .delay-3{ animation-delay: .3s; }
    .delay-4{ animation-delay: .4s; }
    @keyframes fadeUp{
      to{
        opacity:1;
        transform: translateY(0);
      }
    }
    @media (max-width: 992px){
      .hero-grid,
      .content-list,
      .feature-mosaic{
        grid-template-columns: 1fr;
      }
      .hero-visual{
        min-height: 330px;
      }
      nav .brand-logo{
        font-size:1.5rem;
      }
    }
    @media (max-width: 600px){
      .compact-section{
        padding: 1.4rem 0;
      }
      .hero-copy,
      .feature-card,
      .insight-box,
      .mini-box{
        padding:1rem;
      }
      .post-item{
        grid-template-columns: 1fr;
      }
      .post-thumb{
        max-width: 180px;
      }
      .section-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .float-card{
        position: static;
        margin: .8rem;
      }
    }