:root{
    --bg: #F6F4EE;
    --panel: #FFFFFF;
    --ink: #16211D;
    --ink-soft: #445048;
    --teal-deep: #0E3B36;
    --teal: #1F6F5C;
    --lime: #A4E140;
    --lime-deep: #7CB82E;
    --line: rgba(22,33,29,0.12);
    --radius: 14px;
  }

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

  html{ scroll-behavior: smooth; }

  body{
    background: var(--bg);
    color: var(--ink);
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }

  h1, h2, h3, .display{
    font-family: 'Space Grotesk', sans-serif;
    color: var(--teal-deep);
    letter-spacing: -0.01em;
  }

  a{ color: inherit; text-decoration: none; }

  img, svg{ display:block; max-width:100%; }

  .wrap{
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
  }

  /* Focus visibility */
  a:focus-visible, button:focus-visible{
    outline: 2px solid var(--teal);
    outline-offset: 3px;
  }

  ul{
    font-family: sans-serif;
     font-size: 0.9rem;
    font-weight: 100;
     padding-left: 1rem
   
  
  }
  ul li{
    list-style-type:lower-roman;
    font-size: 0.9rem;
    font-weight: 100;
    
  }
  .intro{
    font-family: tahoma;
  }

  @media (prefers-reduced-motion: reduce){
    *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  }

  /* ---------- HEADER ---------- */
  header{
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(246,244,238,0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
  }

  .nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    max-width: 1140px;
    margin: 0 auto;
  }

  .logo{
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--teal-deep);
  }

  .logo .mark{
    width: 50px; height: 50px;
    border-radius: 8px;
    overflow: hidden;
    /* background: linear-gradient(135deg, var(--teal) 0%, var(--lime) 100%); */
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 0.85rem; font-weight: 700;
    flex-shrink: 0;
  }
  .logo .mark img{
    width: 100%; height: 100%;
    /* object-fit: cover; */
  }

  .nav-links{
    display: flex;
    align-items: center;
    gap: 32px;
  }

  .nav-links a{
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--ink-soft);
    transition: color 0.2s ease;
  }
  .nav-links a:hover{ color: var(--teal-deep); }

  .btn-register{
    background: var(--teal-deep);
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.15s ease, background 0.2s ease;
  }
  .btn-register:hover{ background: var(--teal); transform: translateY(-1px); }

  .nav-toggle{ display:none; background:none; border:none; cursor:pointer; }

  /* ---------- HERO ---------- */
  .hero{
    padding: 88px 0 96px;
  }
  .hero .wrap{
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
  }

  /* Three pillar images defining what Diversify stands for */
  .pillars{
    max-width: 1140px;
    margin: 64px auto 0;
    padding: 0 24px;
  }
  .pillars-head{
    text-align: center;
    max-width: 520px;
    margin: 0 auto 32px;
  }
  .pillars-head span.eyebrow{ margin-bottom: 12px; }
  .pillars-head h3{
    font-size: 1.3rem;
    font-family: 'Space Grotesk', sans-serif;
    color: var(--teal-deep);
  }
  .pillars-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .pillar-card{
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }
  .pillar-card:hover{
    transform: translateY(-4px);
    box-shadow: 0 16px 30px -18px rgba(14,59,54,0.3);
  }
  .pillar-img-wrap{
    aspect-ratio: 4 / 3;
    background: rgba(31,111,92,0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }
  .pillar-img-wrap img{
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .pillar-card figcaption{
    padding: 18px 20px 22px;
  }
  .pillar-card .p-eyebrow{
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--teal);
    letter-spacing: 0.04em;
    margin-bottom: 6px;
    display: block;
  }
  .pillar-card h4{
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.02rem;
    color: var(--teal-deep);
    margin-bottom: 6px;
  }
  .pillar-card p{
    font-size: 0.86rem;
    color: var(--ink-soft);
  }

  @media (max-width: 900px){
    .pillars-grid{ grid-template-columns: 1fr; }
  }

  .eyebrow{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: var(--teal);
    background: rgba(31,111,92,0.08);
    border: 1px solid rgba(31,111,92,0.2);
    padding: 6px 12px;
    border-radius: 999px;
    margin-bottom: 20px;
  }
  .eyebrow::before{ content:"●"; color: var(--lime); font-size: 0.6rem; }

  .hero h1{
    font-size: clamp(2.4rem, 4.2vw, 3.4rem);
    line-height: 1.08;
    font-weight: 700;
    margin-bottom: 20px;
  }
  .hero h1 .accent{
    color: var(--teal);
    position: relative;
  }

  .hero p.lead{
    font-size: 1.08rem;
    color: var(--ink-soft);
    max-width: 480px;
    margin-bottom: 32px;
  }

  .hero-ctas{
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 36px;
  }

  .btn-primary{
    background: var(--lime);
    color: var(--teal-deep) !important;
    padding: 14px 26px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.98rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 6px 0 var(--lime-deep);
  }
  .btn-primary:hover{ transform: translateY(-2px); }
  .btn-primary:active{ transform: translateY(2px); box-shadow: 0 2px 0 var(--lime-deep); }

  .btn-ghost{
    padding: 14px 22px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid var(--line);
    color: var(--ink);
    transition: border-color 0.2s ease, background 0.2s ease;
  }
  .btn-ghost:hover{ border-color: var(--teal); background: rgba(31,111,92,0.05); }

  .hero-stats{
    display: flex;
    gap: 32px;
  }
  .hero-stats div{
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--teal-deep);
  }
  .hero-stats span{
    display:block;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--ink-soft);
    margin-top: 2px;
  }

  /* Signature: browser mock with typing code that "builds" a mini UI */
  .browser-mock{
    background: var(--panel);
    border-radius: var(--radius);
    border: 1px solid var(--line);
    box-shadow: 0 24px 48px -20px rgba(14,59,54,0.25);
    overflow: hidden;
  }
  .browser-bar{
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    background: #EFEDE5;
    border-bottom: 1px solid var(--line);
  }
  .browser-bar .dot{ width:9px; height:9px; border-radius:50%; }
  .dot.r{ background:#E5605A; } .dot.y{ background:#E8B84B; } .dot.g{ background:#63B76C; }
  .browser-url{
    margin-left: 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--ink-soft);
    background: #fff;
    border-radius: 6px;
    padding: 4px 10px;
    flex: 1;
  }

  .browser-body{
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 300px;
  }
  .code-pane{
    background: var(--teal-deep);
    padding: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    color: #D7EFE6;
    overflow: hidden;
  }
  .code-pane .ln{ color: #5A9E8E; margin-right: 10px; user-select: none; }
  .code-pane .tag{ color: var(--lime); }
  .code-pane .attr{ color: #7FC8E8; }
  .code-pane .str{ color: #F2C879; }
  #typed-code{ white-space: pre-wrap; }
  .cursor{
    display: inline-block;
    width: 7px; height: 14px;
    background: var(--lime);
    animation: blink 1s step-start infinite;
    vertical-align: middle;
    margin-left: 1px;
  }
  @keyframes blink{ 50%{ opacity: 0; } }

  .preview-pane{
    background: #fff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .preview-pane .p-badge{
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: var(--teal);
    letter-spacing: 0.04em;
  }
  #preview-title{
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--teal-deep);
    min-height: 1.4em;
  }
  #preview-btn{
    align-self: flex-start;
    background: var(--lime);
    color: var(--teal-deep);
    font-weight: 700;
    font-size: 0.82rem;
    padding: 9px 16px;
    border-radius: 8px;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.4s ease, transform 0.4s ease;
  }
  #preview-btn.show{ opacity: 1; transform: translateY(0); }
  .preview-pane .ghost-lines div{
    height: 8px;
    border-radius: 4px;
    background: var(--line);
    margin-bottom: 8px;
  }

  /* ---------- SECTION SHARED ---------- */
  section{ padding: 88px 0; }
  .section-head{
    max-width: 620px;
    margin-bottom: 48px;
  }
  .section-head .eyebrow{ margin-bottom: 14px; }
  .section-head h2{
    font-size: clamp(1.8rem, 3vw, 2.3rem);
    margin-bottom: 14px;
  }
  .section-head p{ color: var(--ink-soft); font-size: 1.02rem; }
  .p-eye{
    font-family: Inter, sans-serif;
    font-style: 16.32px;
      color: rgb(68, 80, 72)
  }
  .p-eye li{
    color: rgb(68, 80, 72);

  }

  /* ---------- ABOUT ---------- */
  .about{ background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .about .wrap{
    display: grid;
      grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
    gap: 56px;
    align-items: start;
  }
  
  .about-copy p{ color: var(--ink-soft); margin-bottom: 16px; font-size: 1.02rem; }
  .about-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .about-card{
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;

  }
  .about-card .num{
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--teal);
    margin-bottom: 6px;
  }
  .about-card p{ font-size: 0.88rem; color: var(--ink-soft); }

  /* ---------- PROGRAMS ---------- */
  .programs-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .program-card{
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }
  .program-card:hover{
    transform: translateY(-4px);
    box-shadow: 0 16px 30px -18px rgba(14,59,54,0.3);
  }
  .program-card .p-icon{
    width: 42px; height: 42px;
    border-radius: 10px;
    background: rgba(164,225,64,0.18);
    display: flex; align-items: center; justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    color: var(--teal-deep);
  }
  .program-card h3{ font-size: 1.15rem; }
  .program-card p{ color: var(--ink-soft); font-size: 0.92rem; flex: 1; }
  .program-meta{
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--teal);
    font-family: 'JetBrains Mono', monospace;
    border-top: 1px solid var(--line);
    padding-top: 14px;
  }

  /* ---------- TESTIMONIALS ---------- */
  .testimonials{ background: var(--teal-deep); }
  .testimonials .section-head h2, .testimonials .section-head p{ color: #fff; }
  .testimonials .section-head p{ color: rgba(255,255,255,0.72); }
  .testimonials .eyebrow{ background: rgba(164,225,64,0.15); border-color: rgba(164,225,64,0.35); color: var(--lime); }

  .t-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  .t-card{
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    padding: 26px;
    color: #EAF3EF;
  }
  .t-card .quote-mark{
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    color: var(--lime);
    line-height: 1;
    margin-bottom: 10px;
  }
  .t-card p.quote{ font-size: 0.95rem; margin-bottom: 20px; color: rgba(255,255,255,0.88); }
  .t-person{ display: flex; align-items: center; gap: 12px; }
  .t-avatar{
    width: 38px; height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal), var(--lime));
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem; color: var(--teal-deep);
  }
  .t-person .name{ font-weight: 600; font-size: 0.9rem; }
  .t-person .role{ font-size: 0.78rem; color: rgba(255,255,255,0.6); }

  /* ---------- CTA STRIP ---------- */
  .cta-strip{
    background: var(--lime);
    padding: 56px 0;
  }
  .cta-strip .wrap{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
  }
  .cta-strip h2{ color: var(--teal-deep); font-size: 1.6rem; }
  .cta-strip p{ color: var(--teal-deep); opacity: 0.8; font-size: 0.95rem; margin-top: 6px; }
  .btn-dark{
    background: var(--teal-deep);
    color: #fff !important;
    padding: 15px 28px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.98rem;
    white-space: nowrap;
    transition: transform 0.15s ease;
  }
  .btn-dark:hover{ transform: translateY(-2px); }

  /* ---------- FOOTER ---------- */
  footer{
    background: var(--ink);
    color: rgba(255,255,255,0.7);
    padding: 56px 0 28px;
  }
  .footer-top{
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
    gap: 32px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    margin-bottom: 24px;
  }
  footer .logo{ color: #fff; margin-bottom: 12px; }
  footer .foot-desc{ font-size: 0.88rem; max-width: 260px; color: rgba(255,255,255,0.55); }
  footer h4{
    font-family: 'Space Grotesk', sans-serif;
    color: #fff;
    font-size: 0.88rem;
    margin-bottom: 14px;
    letter-spacing: 0.03em;
  }
  footer ul{ list-style: none; display: flex; flex-direction: column; gap: 10px; }
  footer ul a{ font-size: 0.88rem; color: rgba(255,255,255,0.6); transition: color 0.2s ease; }
  footer ul a:hover{ color: var(--lime); }
  .foot-bottom{
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
    flex-wrap: wrap;
    gap: 10px;
  }

  /* ---------- RESPONSIVE ---------- */
  @media (max-width: 900px){
    .hero .wrap{ grid-template-columns: 1fr; }
    .about .wrap{ grid-template-columns: 1fr; }
    .programs-grid{ grid-template-columns: 1fr 1fr; }
    .t-grid{ grid-template-columns: 1fr; }
    .footer-top{ grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 640px){
    .nav-links{
      position: absolute;
      top: 100%; left:0; right:0;
      background: var(--bg);
      flex-direction: column;
      align-items: flex-start;
      padding: 20px 24px;
      border-bottom: 1px solid var(--line);
      display: none;
      gap: 18px;
    }
    .nav-links.open{ display: flex; }
    .nav-toggle{ display: block; font-size: 1.4rem; color: var(--teal-deep); }
    .programs-grid{ grid-template-columns: 1fr; }
    .browser-body{ grid-template-columns: 1fr; }
    .code-pane{ min-height: 220px; }
    .footer-top{ grid-template-columns: 1fr; }
    .cta-strip .wrap{ flex-direction: column; align-items: flex-start; }
  }

   @media (max-width: 450px){
    .about-grid{
      grid-template-columns: 1fr;
      justify-content: center;
    }

        .about-grid .about-card:hover{
      /* border: 1px solid rgb(38, 33, 33); */
      box-shadow: 0px 1px 1px rgb(36, 68, 71);
    }
   }