:root{
    --bg-deep:#0a1426;
    --bg-darker:#070f1f;
    --cyan:#36c5f0;
    --cyan-bright:#4cd4ff;
    --text:#ffffff;
    --text-dim:#aebfd4;
    --panel:rgba(15,30,54,0.72);
    --panel-border:rgba(76,140,200,0.35);
    --green:#3ddc97;
    --blue:#5b8def;
    --purple:#9b7fe6;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html,body{height:100%;}
  body{
    font-family:'Inter',system-ui,sans-serif;
    background:var(--bg-darker);
    color:var(--text);
    overflow-x:hidden;
    overflow-y:auto;
  }
  .hero{
    position:relative;
    height:100vh;
    width:100%;
    background:url('/static/imgs/lonestar-hero-bg-1920.webp') center/cover no-repeat,
               var(--bg-deep);
    display:flex;
    flex-direction:column;
  }
  .hero::after{
    content:"";
    position:absolute;inset:0;
    background:linear-gradient(105deg, rgba(7,15,31,0.55) 0%, rgba(7,15,31,0.15) 50%, rgba(7,15,31,0) 75%);
    pointer-events:none;
  }

  /* NAV */
  nav{
    position:relative;z-index:5;
    display:flex;align-items:center;justify-content:space-between;
    padding:1.4vh 3vw;
  }
  .brand{display:flex;align-items:center;gap:12px;}
  .brand img{height:9.6vh;max-height:88px;width:auto;display:block;}
  .nav-links{display:flex;align-items:center;gap:2.4vw;}
  .nav-links a{
    color:#e6eefb;text-decoration:none;font-weight:500;font-size:clamp(14px,1.05vw,17px);
    transition:color .2s;
  }
  .nav-links a:hover{color:var(--cyan-bright);}
  .btn-outline{
    border:1.5px solid rgba(150,180,215,0.55);
    border-radius:10px;
    padding:0.7em 1.3em;
    color:#fff;font-weight:600;
    background:transparent;cursor:pointer;
    transition:all .2s;
  }
  .btn-outline:hover{border-color:var(--cyan-bright);background:rgba(54,197,240,0.08);}

  /* LAYOUT */
  .wrap{
    position:relative;z-index:4;
    flex:1;
    display:grid;
    grid-template-columns:0.94fr 1.06fr;
    align-items:center;
    gap:2vw;
    padding:0 3vw 2vh;
    min-height:0;
  }

  /* LEFT */
  .left{max-width:760px;}
  .badge{
    display:inline-flex;align-items:center;gap:9px;
    border:1.5px solid rgba(76,140,200,0.5);
    border-radius:40px;
    padding:0.55em 1.1em;
    font-size:clamp(13px,0.95vw,15px);font-weight:600;color:#d6e6f7;
    background:rgba(20,40,70,0.4);
    margin-bottom:2.2vh;
  }
  .badge .star{color:var(--cyan-bright);}
  h1{
    font-weight:800;
    font-size:clamp(34px,4.4vw,68px);
    line-height:1.04;
    letter-spacing:-0.02em;
    margin-bottom:2.2vh;
  }
  .lead{
    color:var(--text-dim);
    font-size:clamp(15px,1.18vw,19px);
    line-height:1.55;
    max-width:600px;
    margin-bottom:3vh;
  }
  .cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:2.6vh;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    border-radius:12px;
    padding:0.95em 1.6em;
    font-weight:600;font-size:clamp(15px,1.1vw,18px);
    cursor:pointer;border:none;text-decoration:none;
    transition:transform .15s, box-shadow .2s;
  }
  .btn svg{width:1.15em;height:1.15em;}
  .btn-primary{
    background:var(--cyan);color:#04223a;
    box-shadow:0 8px 28px rgba(54,197,240,0.35);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(54,197,240,0.5);}
  .btn-ghost{
    background:transparent;color:#fff;
    border:1.5px solid rgba(150,180,215,0.5);
  }
  .btn-ghost:hover{border-color:var(--cyan-bright);transform:translateY(-2px);}
  .feature-line{
    display:flex;align-items:center;gap:0.9vw;flex-wrap:wrap;
    color:var(--cyan-bright);font-weight:600;
    font-size:clamp(13px,1vw,17px);
  }
  .feature-line .dot{color:rgba(120,180,220,0.6);}

  /* LEFT entrance animation */
  @keyframes riseIn{
    from{opacity:0;transform:translateY(22px);filter:blur(4px);}
    to{opacity:1;transform:none;filter:blur(0);}
  }
  .left>*{opacity:0;animation:riseIn .8s cubic-bezier(.22,.61,.36,1) both;}
  .left .badge{animation-delay:.10s;}
  .left h1{animation-delay:.24s;}
  .left .lead{animation-delay:.42s;}
  .left .cta-row{animation-delay:.58s;}
  .left .feature-line{animation-delay:.72s;}
  @media (prefers-reduced-motion:reduce){
    .left>*{opacity:1;animation:none;filter:none;}
  }

  /* RIGHT - mockup */
  .right{position:relative;height:100%;}
  .stage{
    position:absolute;inset:0;
  }
  .card{
    position:absolute;
    background:var(--panel);
    border:1px solid var(--panel-border);
    border-radius:18px;
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    box-shadow:0 24px 60px rgba(0,0,0,0.45);
    padding:18px 20px;
    will-change:transform,opacity;
    transform-style:preserve-3d;
  }
  .card-title{display:flex;align-items:center;gap:10px;font-weight:700;font-size:clamp(13px,1vw,16px);margin-bottom:14px;}
  .c-student,.c-teacher{padding:24px 24px;}
  .c-student .card-title,.c-teacher .card-title{font-size:clamp(15px,1.08vw,18px);}
  .card-title .ico{
    width:22px;height:22px;border-radius:6px;display:grid;place-items:center;
    background:rgba(54,197,240,0.18);color:var(--cyan-bright);font-size:13px;
  }
  .pill{
    margin-left:auto;font-size:11px;font-weight:600;
    background:rgba(54,197,240,0.16);color:var(--cyan-bright);
    border:1px solid rgba(54,197,240,0.4);
    border-radius:20px;padding:5px 11px;display:inline-flex;gap:5px;align-items:center;
  }

  /* Student writing card */
  .c-student{top:2%;left:12%;width:38%;z-index:2;transform-origin:right center;transform:perspective(1600px) rotateY(-7deg) rotateX(2deg);}
  .label{color:var(--cyan-bright);font-weight:600;font-size:13px;margin-bottom:6px;}
  .prompt-text{color:#c9d8ec;font-size:13px;line-height:1.45;margin-bottom:15px;}
  .draft{
    background:rgba(8,18,34,0.85);
    border:1px solid rgba(76,140,200,0.28);
    border-radius:10px;
    padding:11px 12px;
    font-family:'JetBrains Mono',monospace;
    font-size:12px;line-height:1.55;color:#d4e2f2;
    margin-bottom:14px;
  }
  .hint{
    background:rgba(40,32,10,0.55);
    border:1px solid rgba(180,140,40,0.4);
    border-radius:10px;padding:12px 13px;
  }
  .hint .h-top{display:flex;align-items:center;gap:7px;font-weight:600;font-size:13.5px;color:#f0d89a;margin-bottom:4px;}
  .hint p{font-size:12.5px;color:#c9b888;margin-bottom:8px;}
  .hint .revise{color:var(--cyan-bright);font-size:13px;font-weight:600;text-align:right;}

  /* Teacher insights card */
  .c-teacher{top:4%;right:10%;width:36%;z-index:1;transform-origin:left center;transform:perspective(1600px) rotateY(7deg) rotateX(2deg);}
  .select{
    margin-left:auto;font-size:12px;color:#c9d8ec;
    border:1px solid rgba(76,140,200,0.35);border-radius:8px;padding:5px 10px;
  }
  .sub{color:#9fb3cc;font-size:12.5px;font-weight:600;margin-bottom:14px;}
  .metric{display:flex;align-items:center;gap:11px;margin-bottom:15px;}
  .metric .m-ico{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;flex-shrink:0;font-size:16px;}
  .m-green{background:rgba(61,220,151,0.18);color:var(--green);}
  .m-blue{background:rgba(91,141,239,0.2);color:var(--blue);}
  .m-purple{background:rgba(155,127,230,0.2);color:var(--purple);}
  .metric .m-body{flex:1;min-width:0;}
  .metric .m-name{font-weight:600;font-size:14px;}
  .metric .m-desc{font-size:11px;color:#8195ad;}
  .bar{height:6px;border-radius:4px;background:rgba(255,255,255,0.1);margin-top:6px;overflow:hidden;}
  .bar span{display:block;height:100%;border-radius:4px;}
  .metric .pct{font-weight:700;font-size:15px;flex-shrink:0;}
  .growth{margin-top:8px;}
  .growth .g-title{font-weight:600;font-size:13px;margin-bottom:8px;}
  .chart{height:84px;}

  /* District card */
  .c-district{top:58%;left:50%;transform:translateX(-50%);width:44%;z-index:3;}
  .c-district .card-title{margin-bottom:8px;}
  .c-district .desc{color:#c9d8ec;font-size:11px;line-height:1.45;margin-bottom:12px;}
  .frameworks{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;}
  .fw{font-weight:700;font-size:13px;border-radius:9px;padding:8px 16px;border:1px solid;}
  .fw-race{background:rgba(61,220,151,0.14);color:var(--green);border-color:rgba(61,220,151,0.4);}
  .fw-rac{background:rgba(91,141,239,0.14);color:var(--blue);border-color:rgba(91,141,239,0.4);}
  .fw-ace{background:rgba(155,127,230,0.14);color:var(--purple);border-color:rgba(155,127,230,0.4);}
  .fw-go{display:flex;align-items:center;gap:8px;background:rgba(54,197,240,0.12);color:var(--cyan-bright);border-color:rgba(54,197,240,0.4);font-size:11.5px;}
  .fw-go .grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;width:14px;height:14px;}
  .fw-go .grid i{background:currentColor;border-radius:1px;}
  .d-row{display:flex;align-items:center;gap:8px;font-size:11px;color:#aebfd4;margin-bottom:5px;}
  .d-row .check{color:var(--cyan-bright);}

  /* ---------- RESPONSIVE ---------- */
  /* Below large desktop: stack to one column so the tiles stay full-width
     (capped) and never get condensed/thin in the two-column layout */
  @media (max-width:1279px){
    body{overflow:auto;}
    .hero{height:auto;min-height:100vh;overflow:visible;}
    .wrap{grid-template-columns:1fr;gap:4.5vh;padding:2vh 6vw 7vh;align-items:start;}
    .left{max-width:680px;margin:0 auto;}
    .right{height:auto;}
    .stage{position:static;display:flex;flex-direction:column;align-items:center;gap:24px;}
    .card{position:static!important;transform:none!important;width:100%!important;max-width:480px;}
    .c-district{left:auto;}
    .stage .card{animation:riseIn .7s cubic-bezier(.22,.61,.36,1) both;}
    .stage .card:nth-child(1){animation-delay:.10s;}
    .stage .card:nth-child(2){animation-delay:.24s;}
    .stage .card:nth-child(3){animation-delay:.38s;}
  }
  /* Phones: tighten nav and type, and hide the decorative tiles to cut scrolling */
  @media (max-width:600px){
    nav{padding:2vh 5vw;}
    .nav-links a{display:none;}
    .brand img{height:54px;}
    .right{display:none;}
    .wrap{padding:1vh 6vw 6vh;gap:0;min-height:calc(100vh - 90px);align-content:center;}
    h1{font-size:clamp(29px,8.4vw,46px);}
    .lead{font-size:16px;}
    .cta-row{gap:12px;}
    .cta-row .btn{flex:1 1 auto;justify-content:center;}
    .feature-line{font-size:13px;gap:8px 10px;}
  }
  @media (prefers-reduced-motion:reduce){
    .stage .card{animation:none;}
  }


  .problem{
    position:relative;
    width:100%;
    background:url('/static/imgs/lonestar-hero-bg-1920.webp') center top/cover no-repeat,
               var(--bg-darker);
    padding:4.5vh 3vw 5vh;
    overflow:hidden;
  }
  .problem::before{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg, rgba(6,12,28,0.86) 0%, rgba(6,12,28,0.7) 40%, rgba(6,12,28,0.86) 100%);
  }
  .prob-inner{position:relative;z-index:2;max-width:1500px;margin:0 auto;}
  .prob-badge{
    display:flex;align-items:center;gap:9px;width:max-content;margin:0 auto 12px;
    border:1.5px solid rgba(76,140,200,0.55);border-radius:40px;
    padding:0.45em 1.1em;font-weight:600;font-size:14px;color:#d6e6f7;
    background:rgba(20,40,70,0.45);
  }
  .prob-badge .star{color:var(--cyan-bright);}
  .prob-h{
    text-align:center;font-weight:800;letter-spacing:-0.02em;line-height:1.04;
    font-size:clamp(27px,3.5vw,50px);margin-bottom:10px;
  }
  .prob-sub{
    text-align:center;color:var(--text-dim);max-width:1080px;margin:0 auto 20px;
    font-size:clamp(14px,1.05vw,17px);line-height:1.45;
  }

  /* ---- Compare slider ---- */
  .compare{
    position:relative;width:100%;max-width:1360px;margin:0 auto;aspect-ratio:1920/720;
    border-radius:18px;overflow:hidden;
    border:1px solid rgba(76,140,200,0.3);
    box-shadow:0 30px 70px rgba(0,0,0,0.55);
    container-type:inline-size;
    --pos:82%;
    user-select:none;
  }
  .side{position:absolute;inset:0;}
  .side-trad{clip-path:inset(0 calc(100% - var(--pos)) 0 0);will-change:clip-path;z-index:4;}
  .side-ls{z-index:2;}
  .scene{position:absolute;inset:0;background-size:cover;background-position:center;}
  .scene-ls{background-image:url('/static/imgs/with-lonestar-bg.avif');background-color:#060d1c;}
  .scene-trad{background-image:url('/static/imgs/traditional_bg.avif');background-color:#0a1326;}
  .scene-trad::after,.scene-ls::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,12,26,0.2),rgba(6,12,26,0.05));}
  .layer{position:absolute;inset:0;z-index:3;}

  /* divider handle */
  .cmp-divider{
    position:absolute;top:0;bottom:0;left:var(--pos);z-index:8;
    width:2px;margin-left:-1px;
    background:linear-gradient(180deg,rgba(54,197,240,0),rgba(54,197,240,0.9) 12%,rgba(54,197,240,0.9) 88%,rgba(54,197,240,0));
    cursor:ew-resize;
  }
  .cmp-knob{
    position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
    width:46px;height:46px;border-radius:50%;
    background:rgba(10,24,46,0.92);border:2px solid var(--cyan-bright);
    display:grid;place-items:center;color:var(--cyan-bright);font-size:16px;font-weight:700;
    box-shadow:0 0 24px rgba(54,197,240,0.5);cursor:ew-resize;
  }
  .cmp-divider:focus{outline:none;}
  .cmp-divider:focus .cmp-knob{box-shadow:0 0 0 4px rgba(54,197,240,0.35),0 0 24px rgba(54,197,240,0.6);}
  .cmp-tag{
    position:absolute;top:18px;z-index:7;font-size:1.05cqw;font-weight:700;letter-spacing:.02em;
    padding:6px 13px;border-radius:30px;background:rgba(8,16,32,0.72);backdrop-filter:blur(4px);
  }
  .cmp-tag-l{left:18px;color:#ff8a72;border:1px solid rgba(255,106,77,0.5);}
  .cmp-tag-r{right:18px;color:var(--cyan-bright);border:1px solid rgba(54,197,240,0.5);}
  .compare.dragging .scene-trad{transition:none;}

  /* ---- scene shared card styling (sizes in cqw to scale with slider) ---- */
  .pcard{position:absolute;background:rgba(13,26,48,0.82);border:1px solid rgba(80,140,200,0.32);
    border-radius:1cqw;backdrop-filter:blur(6px);box-shadow:0 1.4cqw 3cqw rgba(0,0,0,0.4);}
  .scene-title{position:absolute;text-align:center;font-weight:800;color:#fff;}
  .star-rule{display:flex;align-items:center;justify-content:center;gap:.7cqw;margin-top:.5cqw;}
  .star-rule span{height:2px;width:5cqw;background:linear-gradient(90deg,transparent,#ff6a4d);}
  .star-rule span:last-child{background:linear-gradient(90deg,#ff6a4d,transparent);}
  .star-rule b{color:#ff6a4d;font-size:1.1cqw;}

  /* TRADITIONAL */
  .t-title{left:29%;width:56%;top:3.5%;font-size:1.95cqw;}
  .star-rule span{width:4cqw;}
  .star-rule b{font-size:.95cqw;}
  .prob-card{padding:1cqw 1.05cqw;text-align:center;}
  .pc1{left:29.5%;top:11%;width:17.6%;height:54.5%;}
  .pc2{left:47.7%;top:11%;width:17.6%;height:54.5%;}
  .pc3{left:65.9%;top:11%;width:17.6%;height:54.5%;}
  .pc-ico{width:2.5cqw;height:2.5cqw;border-radius:50%;border:1.5px solid #ff6a4d;display:grid;place-items:center;margin:0 auto .45cqw;color:#ff6a4d;}
  .pc-ico svg{width:1.4cqw;height:1.4cqw;}
  .pc-h{font-weight:700;color:#fff;font-size:1.2cqw;line-height:1.18;}
  .pc-uline{width:2.2cqw;height:2px;background:#ff6a4d;margin:.45cqw auto .6cqw;}
  .pc-p{color:#b9c8dc;font-size:.84cqw;line-height:1.3;}
  .pc-art{margin-top:.6cqw;display:flex;align-items:center;justify-content:center;gap:.5cqw;}
  .dot{width:.9cqw;height:.9cqw;border-radius:50%;border:1.5px solid #5b7ba0;display:inline-block;}
  .dot.on{background:#ff6a4d;border-color:#ff6a4d;}
  .check{width:1cqw;height:1cqw;border-radius:50%;border:1.5px solid #5b8def;display:grid;place-items:center;color:#5b8def;font-size:.72cqw;}
  .tl{display:flex;align-items:center;gap:.25cqw;justify-content:center;}
  .tl .node{display:flex;flex-direction:column;align-items:center;gap:.3cqw;}
  .tl .node small{font-size:.66cqw;color:#8aa0bc;white-space:nowrap;line-height:1.1;}
  .tl .ring{width:.9cqw;height:.9cqw;border-radius:50%;border:1.5px solid #5b7ba0;}
  .tl .ring.red{background:#ff6a4d;border-color:#ff6a4d;box-shadow:0 0 1.2cqw rgba(255,106,77,.6);}
  .tl .line{width:1.5cqw;height:2px;background:#3a4f6e;}
  .bubble{font-size:1cqw;color:#9fb3cc;border:1px dashed #51688a;border-radius:.5cqw;padding:.3cqw .6cqw;}
  .opt{font-size:.76cqw;color:#aebfd4;border:1px dashed #51688a;border-radius:.45cqw;padding:.24cqw .55cqw;white-space:nowrap;}
  .t-resp{left:29.5%;top:67%;width:27%;height:30.5%;padding:.8cqw .9cqw;}
  .t-rubric{left:57%;top:67%;width:26.5%;height:30.5%;padding:.8cqw .9cqw;}
  .pcard-head{display:flex;align-items:center;gap:.55cqw;font-weight:700;font-size:1.05cqw;margin-bottom:.55cqw;color:#dce8f6;}
  .pcard-head svg{width:1.35cqw;height:1.35cqw;color:#7fa8d8;}
  .quote{color:#b9c8dc;font-size:.88cqw;line-height:1.4;font-family:'JetBrains Mono',monospace;}
  .rub-row{display:flex;align-items:center;gap:.7cqw;margin-bottom:.5cqw;font-size:.92cqw;color:#cfdcec;}
  .rub-row .lbl{flex:1;}
  .rub-bar{flex:0 0 34%;height:.65cqw;border-radius:.4cqw;background:rgba(255,255,255,.12);overflow:hidden;}
  .rub-bar span{display:block;height:100%;background:#ff6a4d;border-radius:.4cqw;}
  .rub-val{font-weight:700;color:#cfdcec;min-width:2.2cqw;text-align:right;}
  .rub-val.red{color:#ff6a4d;}

  /* WITH LONESTAR */
  .l-badge{position:absolute;left:50%;transform:translateX(-50%);top:3%;z-index:4;
    display:flex;align-items:center;gap:.5cqw;border:1px solid rgba(54,197,240,.5);border-radius:30px;
    padding:.25cqw .9cqw;font-size:.92cqw;font-weight:600;color:var(--cyan-bright);background:rgba(20,40,70,.5);}
  .l-title{left:16%;width:68%;top:5%;font-size:2.5cqw;color:#fff;}
  .l-sub{position:absolute;left:27%;width:71%;top:14%;text-align:center;color:#c2d2e6;font-size:1cqw;line-height:1.3;}
  .lcard{position:absolute;background:rgba(11,22,42,0.82);border:1px solid rgba(80,140,200,0.32);border-radius:.9cqw;backdrop-filter:blur(6px);}
  .l-scaf{left:27.5%;top:21%;width:38%;height:70%;padding:1cqw 1.05cqw;display:flex;flex-direction:column;}
  .l-scaf-h{display:flex;align-items:center;gap:.6cqw;font-weight:700;color:#fff;font-size:1.25cqw;}
  .l-scaf-h .bi{color:var(--cyan-bright);display:inline-flex;}
  .l-scaf-h svg{width:1.55cqw;height:1.55cqw;color:var(--cyan-bright);}
  .l-pill svg{width:.98cqw;height:.98cqw;}
  .ins-m .ico svg{width:1cqw;height:1cqw;}
  .compare svg{stroke-linecap:round;stroke-linejoin:round;}
  .compare-mobile svg{stroke-linecap:round;stroke-linejoin:round;}
  .prob-foot svg{stroke-linecap:round;stroke-linejoin:round;}
  .l-pill{display:inline-flex;align-items:center;gap:.4cqw;margin:.35cqw 0 .15cqw;border:1px solid rgba(54,197,240,.45);border-radius:20px;padding:.18cqw .7cqw;font-size:.8cqw;color:var(--cyan-bright);}
  .scaf-radial{flex:1;min-height:0;display:grid;grid-template-columns:1fr 13cqw 1fr;gap:.5cqw;align-items:center;margin-top:.5cqw;overflow:hidden;}
  .scaf-col{display:flex;flex-direction:column;justify-content:space-between;gap:.5cqw;min-width:0;height:100%;}
  .scaf-star{display:flex;align-items:center;justify-content:center;min-width:0;height:100%;overflow:hidden;}
  .scaf-star img{height:auto;width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 0 .6cqw rgba(54,197,240,.45));}
  .mini{background:rgba(8,18,36,0.7);border:1px solid rgba(80,140,200,0.3);border-radius:.6cqw;padding:.5cqw .55cqw;flex:1;display:flex;flex-direction:column;justify-content:center;}
  .mini .mh{display:flex;align-items:center;gap:.4cqw;font-weight:600;color:#dbe8f7;font-size:.9cqw;margin-bottom:.3cqw;line-height:1.1;}
  .mini .mh svg{width:1.1cqw;height:1.1cqw;color:var(--cyan-bright);}
  .mini .mb{font-size:.76cqw;color:#9fb3cc;line-height:1.25;}
  .mini .row{display:flex;align-items:center;justify-content:space-between;font-size:.76cqw;color:#b8c8dc;margin:.14cqw 0;}
  .mini .meter{display:flex;gap:.2cqw;}
  .mini .meter i{width:.5cqw;height:.5cqw;border-radius:50%;background:#33507a;}
  .mini .meter i.on{background:var(--cyan-bright);}
  .chk{display:flex;align-items:center;gap:.35cqw;font-size:.76cqw;color:#b8c8dc;margin:.16cqw 0;}
  .chk b{width:.9cqw;height:.9cqw;border-radius:.2cqw;border:1.5px solid #3a66a0;display:grid;place-items:center;color:#3ddc97;font-size:.62cqw;}
  .chk b.done{background:rgba(61,220,151,.15);border-color:#3ddc97;}
  .scaf-center{display:none;}
  .l-rt{left:66.5%;top:21%;width:18%;height:33%;padding:.8cqw;}
  .l-2nd{left:66.5%;top:57%;width:18%;height:34%;padding:.8cqw;}
  .lc-h{display:flex;align-items:center;gap:.45cqw;font-weight:700;color:#fff;font-size:1cqw;margin-bottom:.45cqw;}
  .lc-h svg{width:1.2cqw;height:1.2cqw;color:var(--cyan-bright);}
  .rt-q{background:rgba(8,18,36,0.7);border:1px solid rgba(80,140,200,0.25);border-radius:.5cqw;padding:.5cqw;font-size:.8cqw;color:#c7d6ea;line-height:1.28;margin-bottom:.4cqw;}
  .rt-hint{display:flex;align-items:center;gap:.45cqw;background:rgba(8,18,36,0.7);border:1px solid rgba(80,140,200,0.25);border-radius:.5cqw;padding:.4cqw .55cqw;font-size:.74cqw;color:#aebfd4;margin-bottom:.35cqw;line-height:1.2;}
  .rev2{display:flex;gap:.5cqw;align-items:stretch;}
  .rev2 .col{flex:1;}
  .rev2 .ctitle{font-size:.74cqw;color:#9fb3cc;margin-bottom:.3cqw;}
  .rev2 .box{border-radius:.5cqw;padding:.5cqw;font-size:.74cqw;line-height:1.25;min-height:4.4cqw;}
  .rev2 .orig{background:rgba(255,106,77,.07);border:1px solid rgba(255,106,77,.4);color:#e8c4ba;}
  .rev2 .new{background:rgba(61,220,151,.07);border:1px solid rgba(61,220,151,.4);color:#bfe8d4;}
  .rev2 .sc{margin-top:.3cqw;font-weight:700;font-size:.74cqw;}
  .rev2 .sc.r{color:#ff6a4d;}.rev2 .sc.g{color:#3ddc97;}
  .l-insights{left:85.5%;top:21%;width:13%;height:70%;padding:.85cqw .85cqw;display:flex;flex-direction:column;justify-content:space-between;}
  .l-insights .lc-h{margin-bottom:.1cqw;white-space:nowrap;}
  .ins-sub{display:flex;align-items:center;gap:.3cqw;font-size:.72cqw;color:#9fb3cc;}
  .ins-metrics,.ins-growth{display:flex;flex-direction:column;}
  .ins-metrics .ins-m:last-child{margin-bottom:0;}
  .ins-growth .ins-wk{display:flex;justify-content:space-between;font-size:.58cqw;color:#8195ad;margin-top:.15cqw;}
  .ins-m{display:flex;align-items:center;gap:.45cqw;margin-bottom:.45cqw;}
  .ins-m .ico{width:1.4cqw;height:1.4cqw;border-radius:.35cqw;display:grid;place-items:center;font-size:.85cqw;flex-shrink:0;}
  .ins-m .nm{font-size:.82cqw;color:#dbe8f7;flex:1;}
  .ins-m .pc{font-size:.82cqw;font-weight:700;color:#dbe8f7;}
  .ins-bar{height:.4cqw;border-radius:.25cqw;background:rgba(255,255,255,.1);margin-top:.2cqw;overflow:hidden;}
  .ins-bar span{display:block;height:100%;border-radius:.25cqw;}
  .ins-note{margin-top:.55cqw;background:rgba(61,220,151,.1);border:1px solid rgba(61,220,151,.4);
    border-radius:.5cqw;padding:.45cqw .55cqw;font-size:.74cqw;line-height:1.25;color:#bfe8d4;}
  .ins-note b{color:#3ddc97;}
  .l-foot{position:absolute;left:27.5%;top:86.5%;width:71.5%;display:flex;gap:.7cqw;z-index:4;}
  .l-foot .ft{flex:1;background:rgba(11,22,42,0.8);border:1px solid rgba(80,140,200,0.3);border-radius:.7cqw;padding:.55cqw .65cqw;display:flex;gap:.6cqw;align-items:center;}
  .l-foot .ft svg{width:1.6cqw;height:1.6cqw;color:var(--cyan-bright);flex-shrink:0;}
  .l-foot .ft .fh{font-weight:700;color:var(--cyan-bright);font-size:.88cqw;margin-bottom:.1cqw;}
  .l-foot .ft .fp{font-size:.7cqw;color:#aebfd4;line-height:1.2;}

  /* ---- Section footer (4 strong tiles, from image 1) ---- */
  .prob-foot{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:26px;}
  .pf{display:flex;align-items:center;gap:14px;}
  .pf-ico{width:48px;height:48px;flex-shrink:0;display:grid;place-items:center;border-radius:13px;
    border:1px solid rgba(54,197,240,0.35);background:rgba(20,44,74,0.4);color:var(--cyan-bright);}
  .pf-ico svg{width:25px;height:25px;}
  .pf-t{font-size:clamp(14px,1vw,17px);font-weight:600;color:#eaf3ff;line-height:1.25;}

  @media (max-width:900px){
    .prob-foot{grid-template-columns:1fr 1fr;gap:18px;}
    .cmp-tag{font-size:11px;}
  }
  @media (max-width:560px){
    .prob-foot{grid-template-columns:1fr;}
    .prob{padding:6vh 5vw 7vh;}
  }

  /* ---- Scroll-reveal: header fade-in + footer tiles one at a time ---- */
  .prob-badge,.prob-h,.prob-sub{
    opacity:0;transform:translateY(18px);
    transition:opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
  }
  .problem.in-view .prob-badge{opacity:1;transform:none;transition-delay:.05s;}
  .problem.in-view .prob-h{opacity:1;transform:none;transition-delay:.18s;}
  .problem.in-view .prob-sub{opacity:1;transform:none;transition-delay:.34s;}
  .prob-foot .pf{
    opacity:0;transform:translateY(22px);
    transition:opacity .55s cubic-bezier(.22,.61,.36,1), transform .55s cubic-bezier(.22,.61,.36,1);
  }
  .problem.foot-in .pf{opacity:1;transform:none;}
  .problem.foot-in .pf:nth-child(1){transition-delay:0s;}
  .problem.foot-in .pf:nth-child(2){transition-delay:.16s;}
  .problem.foot-in .pf:nth-child(3){transition-delay:.32s;}
  .problem.foot-in .pf:nth-child(4){transition-delay:.48s;}
  @media (prefers-reduced-motion:reduce){
    .prob-badge,.prob-h,.prob-sub,.prob-foot .pf{opacity:1;transform:none;transition:none;}
  }

  /* ---- Mobile / tablet stacked comparison (replaces the slider) ---- */
  .compare-mobile{display:none;}
  @media (max-width:1024px){
    .compare{display:none;}
    .compare-mobile{display:block;max-width:560px;margin:0 auto;}
  }
  .cm-card{position:relative;border-radius:16px;overflow:hidden;border:1px solid rgba(76,140,200,.3);
    background:rgba(11,22,42,.74);box-shadow:0 16px 40px rgba(0,0,0,.42);}
  .cm-head{position:relative;height:120px;background-size:cover;background-position:left center;}
  .cm-trad .cm-head{background-image:url('/static/imgs/traditional_bg.avif');}
  .cm-ls .cm-head{background-image:url('/static/imgs/with-lonestar-bg.avif');}
  .cm-head::after{content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(8,16,32,.15) 25%,rgba(10,20,40,.96));}
  .cm-title{position:absolute;left:16px;bottom:11px;z-index:2;font-weight:800;font-size:21px;
    display:flex;align-items:center;gap:7px;letter-spacing:-.01em;}
  .cm-trad .cm-title{color:#ff8a72;}
  .cm-ls .cm-title{color:#fff;}
  .cm-ls .cm-star{color:var(--cyan-bright);}
  .cm-body{padding:4px 16px 16px;}
  .cm-row{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-top:1px solid rgba(80,140,200,.16);}
  .cm-row:first-child{border-top:none;}
  .cm-ic{width:34px;height:34px;border-radius:9px;flex-shrink:0;display:grid;place-items:center;}
  .cm-ic svg{width:18px;height:18px;}
  .cm-trad .cm-ic{border:1px solid rgba(255,106,77,.5);color:#ff6a4d;background:rgba(255,106,77,.08);}
  .cm-ls .cm-ic{border:1px solid rgba(54,197,240,.5);color:var(--cyan-bright);background:rgba(20,44,74,.45);}
  .cm-row b{display:block;font-size:15px;color:#fff;margin-bottom:2px;line-height:1.2;}
  .cm-row p{font-size:13px;color:#aebfd4;line-height:1.4;margin:0;}
  .cm-stat{margin-top:13px;border-radius:10px;padding:10px 12px;font-size:13px;font-weight:600;}
  .cm-stat b{font-weight:800;}
  .cm-trad .cm-stat{background:rgba(255,106,77,.1);border:1px solid rgba(255,106,77,.35);color:#ffb4a2;}
  .cm-ls .cm-stat{background:rgba(61,220,151,.1);border:1px solid rgba(61,220,151,.4);color:#bfe8d4;}
  .cm-arrow{display:flex;align-items:center;justify-content:center;gap:10px;margin:15px 0;
    color:var(--cyan-bright);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;}
  .cm-arrow::before,.cm-arrow::after{content:"";height:1px;width:34px;background:rgba(54,197,240,.4);}
  @media (max-width:380px){
    .cm-title{font-size:19px;}
    .cm-head{height:104px;}
    .cm-row p{font-size:12.5px;}
  }


  .hiw{
    position:relative;min-height:100vh;width:100%;
    background:radial-gradient(130% 90% at 50% -10%, #0e2046 0%, #091327 52%, #050b18 100%);
    padding:2.3vh 2.6vw 2.5vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;
    /* height capped by BOTH viewport height and available width so tiles never overflow */
    --g-h:min(clamp(290px,53vh,600px), calc((100vw - 110px) / 3));
  }
  .hiw-inner{position:relative;z-index:2;max-width:1840px;width:100%;margin:0 auto;display:flex;flex-direction:column;}
  .hiw-badge{display:flex;align-items:center;gap:8px;width:max-content;margin:0 auto 10px;
    border:1.5px solid rgba(54,197,240,.5);border-radius:40px;padding:.38em 1.05em;
    font-weight:600;font-size:14px;color:#d6e6f7;background:rgba(20,40,70,.45);}
  .hiw-badge svg{width:15px;height:15px;color:var(--cyan-bright);}
  .hiw-h{text-align:center;font-weight:800;letter-spacing:-.02em;line-height:1.03;
    font-size:clamp(26px,3.2vw,46px);margin-bottom:9px;}
  .hiw-sub{text-align:center;color:var(--text-dim);max-width:920px;margin:0 auto;
    font-size:clamp(13.5px,1.02vw,17px);line-height:1.5;}
  /* three tiles — all share --g-h height (no letterbox), widths follow each graphic */
  .hiw-row{display:flex;align-items:center;justify-content:center;gap:.7vw;margin:2.4vh 0;}
  .hiw-tile{flex:none;min-width:0;max-width:100%;display:flex;align-items:center;justify-content:center;}
  .hiw-tile>img{height:var(--g-h);width:auto;max-width:100%;object-fit:contain;display:block;}
  .hiw-arrow{flex:none;display:flex;align-items:center;color:#3f74ad;font-size:clamp(18px,1.7vw,28px);}
  .hiw-arrow svg{width:1em;height:1em;}
  /* video tile built to match the image tiles; video fills as a square (no black bars) */
  .hiw-video{flex:none;flex-direction:column;align-items:center;height:var(--g-h);width:calc(var(--g-h) * 0.9);
    border:1px solid rgba(76,140,200,.32);border-radius:16px;
    background:rgba(10,20,40,.55);padding:clamp(9px,.85vw,15px);box-shadow:0 18px 44px rgba(0,0,0,.4);}
  .hv-head{display:flex;align-items:center;gap:9px;align-self:flex-start;white-space:nowrap;
    color:var(--cyan-bright);font-weight:700;font-size:clamp(13px,1.05vw,18px);margin-bottom:9px;}
  .hv-head svg{width:1.3em;height:1.3em;}
  .hiw-vidwrap{flex:1;min-height:0;width:100%;position:relative;border-radius:10px;overflow:hidden;}
  .hiw-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#05080f;display:block;}
  /* bottom Luna lessons bar */
  .hiw-luna{display:flex;align-items:center;gap:1.4vw;border:1px solid rgba(120,90,200,.32);
    border-radius:16px;background:rgba(18,16,42,.5);padding:clamp(12px,1.5vh,20px) clamp(16px,1.6vw,26px);
    margin:0 auto;max-width:100%;box-sizing:border-box;}
  .luna-intro{flex:1.5;min-width:0;}
  .luna-title{display:flex;align-items:center;gap:9px;color:#b89bff;font-weight:700;
    font-size:clamp(15px,1.2vw,20px);margin-bottom:6px;}
  .luna-title svg{width:1.4em;height:1.4em;flex-shrink:0;}
  .luna-intro p{color:#aebccf;font-size:clamp(12px,.92vw,15px);line-height:1.45;}
  .luna-step{flex:1;min-width:0;display:flex;align-items:flex-start;gap:11px;}
  .luna-step .ls-ico{width:clamp(34px,2.6vw,46px);height:clamp(34px,2.6vw,46px);flex-shrink:0;
    border-radius:11px;display:grid;place-items:center;border:1px solid rgba(150,120,230,.4);
    background:rgba(40,30,70,.5);color:#b89bff;}
  .luna-step .ls-ico svg{width:54%;height:54%;}
  .luna-step b{display:block;color:#cdbcf2;font-size:clamp(14px,1.05vw,18px);margin-bottom:2px;}
  .luna-step p{color:#9aa7bd;font-size:clamp(11.5px,.85vw,14px);line-height:1.35;}
  .luna-arrow{flex:none;color:#5b8def;font-size:clamp(16px,1.4vw,22px);display:flex;align-items:center;}
  .luna-arrow svg{width:1em;height:1em;}
  .hiw svg{stroke-linecap:round;stroke-linejoin:round;}

  /* ===== Animations (skipped for reduced-motion) ===== */
  @media (prefers-reduced-motion:no-preference){
    /* hidden initial states */
    .hiw-badge,.hiw-h,.hiw-sub{opacity:0;transform:translateY(20px);
      transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1);}
    .hiw-row>.hiw-tile{opacity:0;}
    .hiw-row>.hiw-arrow{opacity:0;transition:opacity .5s ease;}
    .hiw-luna{opacity:0;transform:translateY(26px);
      transition:opacity .6s ease,transform .6s cubic-bezier(.22,.61,.36,1);}
    .hiw-luna .luna-step,.hiw-luna .luna-arrow{opacity:0;transform:translateY(10px);
      transition:opacity .5s ease,transform .5s ease;}

    /* 1 — power-on reveal */
    .hiw-lit .hiw-badge{opacity:1;transform:none;transition-delay:.05s;}
    .hiw-lit .hiw-h{opacity:1;transform:none;transition-delay:.14s;}
    .hiw-lit .hiw-sub{opacity:1;transform:none;transition-delay:.26s;}
    @keyframes hiwBoot{0%{opacity:0;transform:translateY(26px) scale(.93);filter:blur(9px) brightness(1.6);}
      60%{filter:blur(0) brightness(1.18);}100%{opacity:1;transform:none;filter:blur(0) brightness(1);}}
    .hiw-lit .hiw-row>:nth-child(1){animation:hiwBoot .7s cubic-bezier(.22,.61,.36,1) .34s both;}
    .hiw-lit .hiw-row>:nth-child(3){animation:hiwBoot .7s cubic-bezier(.22,.61,.36,1) .5s both;}
    .hiw-lit .hiw-row>:nth-child(5){animation:hiwBoot .7s cubic-bezier(.22,.61,.36,1) .66s both;}
    .hiw-lit .hiw-luna{opacity:1;transform:none;transition-delay:.95s;}
    .hiw-lit .hiw-luna .luna-step,.hiw-lit .hiw-luna .luna-arrow{opacity:1;transform:none;}
    .hiw-lit .hiw-luna>:nth-child(2){transition-delay:1.05s;}
    .hiw-lit .hiw-luna>:nth-child(3){transition-delay:1.12s;}
    .hiw-lit .hiw-luna>:nth-child(4){transition-delay:1.2s;}
    .hiw-lit .hiw-luna>:nth-child(5){transition-delay:1.27s;}
    .hiw-lit .hiw-luna>:nth-child(6){transition-delay:1.35s;}
    .hiw-lit .hiw-luna>:nth-child(7){transition-delay:1.42s;}

    /* 2 — data pipeline flow along the connectors (loops, travels left→right) */
    @keyframes arrowFlow{0%,100%{color:#3f74ad;filter:drop-shadow(0 0 0 transparent);transform:scale(1);}
      50%{color:#4cd4ff;filter:drop-shadow(0 0 9px rgba(54,197,240,.95));transform:scale(1.2);}}
    .hiw-lit .hiw-row>:nth-child(2){opacity:1;transition-delay:.6s;animation:arrowFlow 2.4s ease-in-out 1.5s infinite;}
    .hiw-lit .hiw-row>:nth-child(4){opacity:1;transition-delay:.74s;animation:arrowFlow 2.4s ease-in-out 1.9s infinite;}

    /* 4 — Luna step relay (loops, lights Skill→Practice→Badges) */
    @keyframes lunaPulse{0%,100%{border-color:rgba(150,120,230,.4);box-shadow:none;color:#b89bff;}
      45%{border-color:#cbb8ff;box-shadow:0 0 16px rgba(165,125,245,.65);color:#e3d7ff;}}
    .hiw-lit .luna-step .ls-ico{animation:lunaPulse 3s ease-in-out infinite;}
    .hiw-lit .hiw-luna>.luna-step:nth-child(3) .ls-ico{animation-delay:1.7s;}
    .hiw-lit .hiw-luna>.luna-step:nth-child(5) .ls-ico{animation-delay:2.0s;}
    .hiw-lit .hiw-luna>.luna-step:nth-child(7) .ls-ico{animation-delay:2.3s;}

    /* 3 — cursor tilt scaffolding */
    .hiw-row{perspective:1500px;}
    .hiw-tile.tiltable{opacity:1;will-change:transform,filter;transition:filter .25s ease;}
  }

  @media (max-width:1000px){
    .hiw{min-height:0;padding:6vh 5vw;justify-content:flex-start;}
    .hiw-row{flex-direction:column;align-items:center;gap:14px;margin:3vh 0;}
    .hiw-tile{height:auto;width:100%;max-width:540px;}
    .hiw-tile>img{height:auto;width:auto;max-width:100%;max-height:62vh;margin:0 auto;}
    .hiw-video{width:100%;max-width:540px;height:auto;}
    .hiw-vidwrap{aspect-ratio:16/9;flex:none;}
    .hiw-arrow{transform:rotate(90deg);align-self:center;}
    .hiw-luna{flex-wrap:wrap;gap:12px 18px;}
    .luna-intro{flex:1 1 100%;}
    .luna-step{flex:1 1 40%;}
  }
  @media (max-width:560px){
    .luna-step{flex:1 1 100%;}
    .luna-arrow{display:none;}
  }


  html{scroll-behavior:smooth;}
  /* light-tone design tokens */
  .lt{position:relative;padding:6.5vh 4vw;background:#f2f7fc;color:#0c1c33;overflow:hidden;}
  .lt-alt{background:#e9f1f9;}
  .lt::before{
    content:"";position:absolute;inset:0;pointer-events:none;
    background-image:linear-gradient(rgba(13,80,140,.045) 1px,transparent 1px),
                     linear-gradient(90deg,rgba(13,80,140,.045) 1px,transparent 1px);
    background-size:46px 46px;
    -webkit-mask-image:radial-gradient(90% 70% at 50% 0%,#000 25%,transparent 100%);
            mask-image:radial-gradient(90% 70% at 50% 0%,#000 25%,transparent 100%);
  }
  .lt-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;}
  .lt-badge{display:flex;align-items:center;gap:8px;width:max-content;margin:0 auto 12px;
    border:1.5px solid rgba(11,110,170,.3);border-radius:40px;padding:.4em 1.05em;
    font-weight:600;font-size:14px;color:#0b6ea9;background:rgba(54,197,240,.1);}
  .lt-badge svg{width:15px;height:15px;}
  .lt-h{text-align:center;font-weight:800;letter-spacing:-.02em;line-height:1.06;
    font-size:clamp(26px,3.3vw,46px);color:#0a1830;margin-bottom:10px;}
  .lt-sub{text-align:center;color:#4a5f78;max-width:880px;margin:0 auto;
    font-size:clamp(14px,1.05vw,17px);line-height:1.55;}
  .lt svg{stroke-linecap:round;stroke-linejoin:round;}

  /* scroll reveal */
  @media (prefers-reduced-motion:no-preference){
    .rv-sec .rv{opacity:0;transform:translateY(24px);
      transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1);}
    .rv-sec.in .rv{opacity:1;transform:none;}
    .rv-sec.in .rv-d1{transition-delay:.12s;}
    .rv-sec.in .rv-d2{transition-delay:.24s;}
    .rv-sec.in .rv-d3{transition-delay:.36s;}
    .rv-sec.in .rv-d4{transition-delay:.48s;}
  }


  .feat{display:grid;grid-template-columns:0.9fr 1.1fr;gap:3.2vw;align-items:center;margin-top:5vh;}
  .feat-copy .kick{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:13px;
    letter-spacing:.09em;text-transform:uppercase;color:#0b6ea9;margin-bottom:12px;}
  .feat-copy .kick .num{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
    background:#0b6ea9;color:#fff;font-size:13px;letter-spacing:0;}
  .feat-copy h3{font-weight:800;letter-spacing:-.015em;line-height:1.12;
    font-size:clamp(21px,1.9vw,30px);color:#0a1830;margin-bottom:12px;}
  .feat-copy p.fd{color:#4a5f78;font-size:clamp(14px,1vw,16.5px);line-height:1.6;margin-bottom:16px;}
  .fchecks{display:flex;flex-direction:column;gap:10px;}
  .fchk{display:flex;gap:11px;align-items:flex-start;font-size:clamp(13.5px,.98vw,15.5px);color:#31465e;line-height:1.45;}
  .fchk .ci{width:22px;height:22px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;margin-top:1px;
    background:rgba(23,166,115,.13);color:#0f8f61;}
  .fchk .ci svg{width:13px;height:13px;}
  .fchk b{color:#0c1c33;}
  .fchips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;}
  .fchip{font-size:12.5px;font-weight:600;color:#0b6ea9;background:rgba(54,197,240,.12);
    border:1px solid rgba(11,110,170,.28);border-radius:20px;padding:5px 12px;}
  .shot{position:relative;border-radius:16px;overflow:hidden;background:#fff;
    border:1px solid #d5e3f1;box-shadow:0 24px 60px rgba(13,40,80,.16);}
  .shot img{width:100%;display:block;}
  .shot .cap{position:absolute;left:12px;bottom:12px;z-index:2;font-size:12px;font-weight:600;color:#fff;
    background:rgba(10,24,48,.78);backdrop-filter:blur(4px);border-radius:8px;padding:6px 11px;}
  .feat.rev .feat-copy{order:2;}
  .feat.rev .shot{order:1;}
  @media (max-width:960px){
    .feat{grid-template-columns:1fr;gap:20px;margin-top:4.5vh;}
    .feat.rev .feat-copy{order:1;}
    .feat.rev .shot{order:2;}
  }


  .rep-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:4vh;}
  .rep-card{background:#fff;border:1px solid #d5e3f1;border-radius:16px;overflow:hidden;
    box-shadow:0 20px 50px rgba(13,40,80,.13);}
  .rep-card img{width:100%;display:block;border-bottom:1px solid #e3edf6;}
  .rep-body{padding:18px 20px;}
  .rep-body h4{font-size:clamp(15px,1.15vw,18px);font-weight:700;color:#0a1830;margin-bottom:5px;display:flex;align-items:center;gap:8px;}
  .rep-body h4 svg{width:18px;height:18px;color:#0b6ea9;flex-shrink:0;}
  .rep-body p{font-size:clamp(13px,.95vw,15px);color:#4a5f78;line-height:1.5;}
  .drill{display:flex;align-items:center;justify-content:center;gap:0;flex-wrap:wrap;
    margin-top:3.5vh;padding:18px 24px;border-radius:16px;
    background:linear-gradient(100deg,#0b3358,#0d4a7e);color:#fff;
    box-shadow:0 20px 50px rgba(13,40,80,.25);}
  .drill .dstep{display:flex;align-items:center;gap:10px;padding:6px 4px;}
  .drill .dstep .di{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex-shrink:0;
    background:rgba(76,212,255,.16);border:1px solid rgba(76,212,255,.4);color:#4cd4ff;}
  .drill .dstep .di svg{width:20px;height:20px;}
  .drill .dstep b{display:block;font-size:14.5px;}
  .drill .dstep small{font-size:12px;color:#a9c6e2;}
  .drill .darr{color:#4cd4ff;font-size:20px;margin:0 2.2vw;}
  .drill-note{flex-basis:100%;text-align:center;margin-top:12px;font-size:13px;color:#bcd7ef;}
  .drill-note b{color:#4cd4ff;}
  .rep-points{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:3.5vh;}
  .rp{display:flex;gap:13px;align-items:flex-start;}
  .rp .rpi{width:44px;height:44px;flex-shrink:0;border-radius:12px;display:grid;place-items:center;
    background:rgba(54,197,240,.12);border:1px solid rgba(11,110,170,.28);color:#0b6ea9;}
  .rp .rpi svg{width:22px;height:22px;}
  .rp b{display:block;font-size:15.5px;color:#0a1830;margin-bottom:3px;}
  .rp p{font-size:13.5px;color:#4a5f78;line-height:1.45;}
  @media (max-width:960px){
    .rep-grid{grid-template-columns:1fr;}
    .rep-points{grid-template-columns:1fr;gap:18px;}
    .drill{flex-direction:column;align-items:flex-start;}
    .drill .darr{transform:rotate(90deg);margin:2px 0 2px 12px;}
    .drill-note{text-align:left;}
  }


  .eng-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:4vh;}
  .eng-card{background:#fff;border:1px solid #d5e3f1;border-radius:16px;padding:24px 24px 22px;
    box-shadow:0 16px 40px rgba(13,40,80,.1);position:relative;overflow:hidden;}
  .eng-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;}
  .eng-luna::before{background:linear-gradient(90deg,#7c5cd6,#a98df0);}
  .eng-qw::before{background:linear-gradient(90deg,#0b9ed1,#4cd4ff);}
  .eng-cc::before{background:linear-gradient(90deg,#e8930c,#f7bd45);}
  .eng-ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:14px;}
  .eng-ic svg{width:24px;height:24px;}
  .eng-luna .eng-ic{background:rgba(124,92,214,.12);color:#7c5cd6;border:1px solid rgba(124,92,214,.3);}
  .eng-qw .eng-ic{background:rgba(11,158,209,.1);color:#0b8fc4;border:1px solid rgba(11,158,209,.3);}
  .eng-cc .eng-ic{background:rgba(232,147,12,.12);color:#d9860a;border:1px solid rgba(232,147,12,.32);}
  .eng-card h4{font-size:clamp(16px,1.25vw,19px);font-weight:700;color:#0a1830;margin-bottom:7px;}
  .eng-card p{font-size:clamp(13px,.95vw,15px);color:#4a5f78;line-height:1.55;}
  .eng-card .etag{display:inline-block;margin-top:13px;font-size:12px;font-weight:700;
    border-radius:20px;padding:4px 11px;}
  .eng-luna .etag{color:#7c5cd6;background:rgba(124,92,214,.1);border:1px solid rgba(124,92,214,.3);}
  .eng-qw .etag{color:#0b8fc4;background:rgba(11,158,209,.08);border:1px solid rgba(11,158,209,.3);}
  .eng-cc .etag{color:#d9860a;background:rgba(232,147,12,.1);border:1px solid rgba(232,147,12,.32);}
  .eng-shot{margin:3vh auto 0;max-width:980px;}
  .eng-shot .cap{left:auto;right:12px;}
  @media (max-width:960px){.eng-cards{grid-template-columns:1fr;}}


  .ccade{position:relative;padding:8vh 4vw;overflow:hidden;color:#fff;
    background:
      radial-gradient(90% 70% at 18% 0%, rgba(124,58,237,.22), transparent 55%),
      radial-gradient(80% 60% at 88% 100%, rgba(6,182,212,.14), transparent 55%),
      linear-gradient(180deg,#0b0920 0%,#0e1030 55%,#0a0e24 100%);}
  .ccade::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
    background-image:radial-gradient(circle, rgba(150,120,255,.14) 1.4px, transparent 1.9px);
    background-size:26px 26px;
    -webkit-mask-image:radial-gradient(70% 55% at 50% 30%,#000 20%,transparent 100%);
            mask-image:radial-gradient(70% 55% at 50% 30%,#000 20%,transparent 100%);}
  .ccade-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;}
  .ccade-pill{display:flex;align-items:center;gap:9px;width:max-content;margin:0 auto 12px;
    border:1.5px solid rgba(178,140,255,.55);border-radius:40px;padding:.42em 1.1em;
    font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;
    color:#cdb6ff;background:rgba(60,40,110,.4);}
  .ccade-pill svg{width:15px;height:15px;}
  .ccade-h{text-align:center;font-weight:800;letter-spacing:-.02em;line-height:1.06;
    font-size:clamp(26px,3.3vw,46px);margin-bottom:10px;}
  .ccade-h .accent{background:linear-gradient(90deg,#b28cff,#4cd4ff);
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
    text-shadow:0 0 30px rgba(140,100,255,.35);}
  .ccade-sub{text-align:center;color:#b9b3d6;max-width:820px;margin:0 auto;
    font-size:clamp(14px,1.05vw,17px);line-height:1.55;}
  .ccade-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(24px,3vw,44px);
    align-items:center;margin-top:5vh;}
  /* left info */
  .ccade-info h3{font-size:clamp(20px,1.8vw,28px);font-weight:800;letter-spacing:-.015em;margin-bottom:10px;}
  .ccade-info>p{color:#b9b3d6;font-size:clamp(14px,1vw,16px);line-height:1.6;margin-bottom:16px;}
  .ccade-points{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:18px;}
  .ccade-points li{display:flex;gap:11px;align-items:flex-start;font-size:clamp(13.5px,.98vw,15.5px);color:#d9d4ef;line-height:1.45;}
  .ccade-check{width:22px;height:22px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;margin-top:1px;
    background:rgba(178,140,255,.16);color:#b28cff;border:1px solid rgba(178,140,255,.4);}
  .ccade-check svg{width:12px;height:12px;}
  .ccade-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px;}
  .ccade-tag{font-size:12.5px;font-weight:600;color:#cdb6ff;background:rgba(124,92,214,.14);
    border:1px solid rgba(178,140,255,.4);border-radius:20px;padding:5px 12px;}
  .ccade-action{display:flex;align-items:center;gap:16px;flex-wrap:wrap;}
  .ccade-btn{display:inline-flex;align-items:center;gap:10px;border-radius:12px;padding:.9em 1.5em;
    font-weight:700;font-size:clamp(14px,1.05vw,17px);cursor:pointer;text-decoration:none;color:#140b2e;
    background:linear-gradient(95deg,#b28cff,#4cd4ff);
    box-shadow:0 8px 28px rgba(140,100,255,.4);transition:transform .15s,box-shadow .2s;}
  .ccade-btn:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(140,100,255,.55);}
  .ccade-btn svg{width:1.1em;height:1.1em;}
  .ccade-note{font-size:13px;color:#8f88b3;max-width:260px;line-height:1.4;}
  /* right visual — arcade panel */
  .ccade-visual{border-radius:20px;padding:clamp(16px,1.6vw,24px);
    background:rgba(16,13,40,.75);border:1px solid rgba(150,120,255,.35);
    backdrop-filter:blur(10px);box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 40px rgba(124,58,237,.12);}
  .ccade-vtop{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap;}
  .ccade-logo img{height:clamp(30px,2.8vw,42px);width:auto;display:block;
    filter:drop-shadow(0 0 14px rgba(255,122,198,.35));}
  .ccg-tile .gart{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
  .ccade-minipill{font-size:11.5px;font-weight:700;color:#4cd4ff;border:1px solid rgba(76,212,255,.45);
    border-radius:20px;padding:4px 11px;background:rgba(12,40,66,.5);}
  .ccg-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
  .ccg-tile{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:1/1.06;
    border:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column;justify-content:flex-end;
    padding:12px;transition:transform .25s ease,box-shadow .25s ease;}
  .ccg-tile:hover{transform:translateY(-5px) scale(1.03);box-shadow:0 16px 34px rgba(0,0,0,.5);}
  .ccg-tile .art{position:absolute;inset:0;display:grid;place-items:center;}
  .ccg-tile .art svg{width:52%;height:52%;opacity:.95;filter:drop-shadow(0 4px 10px rgba(0,0,0,.35));}
  .ccg-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(5,5,18,.72));}
  .ccg-tile b{position:relative;z-index:2;font-size:clamp(11px,.9vw,13.5px);letter-spacing:.02em;}
  .ccg-tile small{position:relative;z-index:2;font-size:10.5px;color:rgba(255,255,255,.75);}
  .ccg-dino{background:linear-gradient(150deg,#0e8f5b,#6fe08a 65%,#d8ffb0);}
  .ccg-berry{background:linear-gradient(150deg,#7a1fa8,#e0559c 60%,#ffb3d0);}
  .ccg-zap{background:linear-gradient(150deg,#0b3f8f,#2f7fe0 55%,#7adcff);}
  .ccade-badge-float{position:absolute;top:-11px;right:14px;z-index:3;display:inline-flex;align-items:center;gap:7px;
    font-size:11.5px;font-weight:800;color:#140b2e;border-radius:20px;padding:6px 13px;
    background:linear-gradient(95deg,#ffd166,#ffb14d);box-shadow:0 8px 22px rgba(255,177,77,.45);}
  .ccade-badge-float svg{width:13px;height:13px;}
  .ccade-games{position:relative;margin-bottom:14px;}
  /* leaderboard strip */
  .ccade-board{display:flex;align-items:center;gap:12px;border:1px solid rgba(150,120,255,.3);
    border-radius:12px;padding:10px 14px;background:rgba(10,8,28,.65);margin-bottom:14px;}
  .ccade-board .tro{width:34px;height:34px;flex-shrink:0;border-radius:9px;display:grid;place-items:center;
    background:rgba(255,209,102,.14);border:1px solid rgba(255,209,102,.45);color:#ffd166;}
  .ccade-board .tro svg{width:18px;height:18px;}
  .ccade-board .bd{flex:1;min-width:0;}
  .ccade-board .bd b{display:block;font-size:13px;}
  .ccade-board .bd small{font-size:11.5px;color:#8f88b3;}
  .ccade-board .rank{font-size:12px;font-weight:800;color:#4cd4ff;white-space:nowrap;}
  .ccade-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
  .ccade-stat{text-align:center;border:1px solid rgba(150,120,255,.28);border-radius:12px;
    padding:12px 8px;background:rgba(10,8,28,.6);}
  .ccade-stat .num{display:block;font-weight:900;font-size:clamp(15px,1.3vw,19px);
    background:linear-gradient(90deg,#b28cff,#4cd4ff);-webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;margin-bottom:3px;}
  .ccade-stat .label{font-size:11px;color:#8f88b3;line-height:1.35;display:block;}
  .ccade svg{stroke-linecap:round;stroke-linejoin:round;}
  @media (prefers-reduced-motion:no-preference){
    .ccg-tile .art svg{animation:ccBob 3.4s ease-in-out infinite;}
    .ccg-row .ccg-tile:nth-child(2) .art svg{animation-delay:1.1s;}
    .ccg-row .ccg-tile:nth-child(3) .art svg{animation-delay:2.2s;}
    @keyframes ccBob{0%,100%{transform:translateY(0);}50%{transform:translateY(-6px);}}
  }
  @media (max-width:1024px){
    .ccade-grid{grid-template-columns:1fr;}
  }
  @media (max-width:560px){
    .ccg-row{gap:8px;}
    .ccade-stats{grid-template-columns:1fr;}
  }


  .adm{position:relative;padding:7vh 4vw;overflow:hidden;
    background:radial-gradient(130% 90% at 50% -10%, #0e2046 0%, #091327 52%, #050b18 100%);color:#fff;}
  .adm-inner{position:relative;z-index:2;max-width:1240px;margin:0 auto;}
  .adm-badge{display:flex;align-items:center;gap:8px;width:max-content;margin:0 auto 12px;
    border:1.5px solid rgba(54,197,240,.5);border-radius:40px;padding:.4em 1.05em;
    font-weight:600;font-size:14px;color:#d6e6f7;background:rgba(20,40,70,.45);}
  .adm-badge svg{width:15px;height:15px;color:var(--cyan-bright);}
  .adm-h{text-align:center;font-weight:800;letter-spacing:-.02em;line-height:1.06;
    font-size:clamp(26px,3.3vw,46px);margin-bottom:10px;}
  .adm-sub{text-align:center;color:var(--text-dim);max-width:860px;margin:0 auto;
    font-size:clamp(14px,1.05vw,17px);line-height:1.55;}
  /* outcome cards */
  .out-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:4.5vh;}
  .acard{position:relative;border:1px solid rgba(76,140,200,.3);border-radius:18px;overflow:hidden;
    background:rgba(13,28,52,.55);backdrop-filter:blur(8px);padding:26px 26px 22px;
    transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;}
  .acard:hover{transform:translateY(-4px);border-color:rgba(76,212,255,.55);box-shadow:0 18px 44px rgba(0,0,0,.45),0 0 24px rgba(54,197,240,.12);}
  .acard h4{font-size:clamp(17px,1.35vw,22px);font-weight:800;letter-spacing:-.01em;margin-bottom:6px;}
  .acard p{font-size:clamp(13px,.98vw,15px);color:#aebfd4;line-height:1.5;}
  .oviz{height:168px;display:flex;align-items:center;justify-content:center;gap:22px;margin-bottom:16px;}
  .adm svg{stroke-linecap:round;stroke-linejoin:round;}

  /* 1 — STAAR rigor rotator */
  .rig-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px;}
  .rtab{font-family:inherit;font-size:11px;font-weight:800;letter-spacing:.04em;color:#8ea6c2;
    border:1px solid rgba(76,140,200,.3);border-radius:16px;padding:4px 11px;background:none;
    cursor:pointer;transition:all .25s ease;}
  .rtab.on{color:#04223a;background:var(--cyan-bright);border-color:var(--cyan-bright);}
  .card-kick{display:flex;gap:6px;margin-bottom:12px;}
  .kick-pill{font-size:11px;font-weight:800;letter-spacing:.04em;color:#8ea6c2;
    border:1px solid rgba(76,140,200,.3);border-radius:16px;padding:4px 11px;}
  .rig-viz{position:relative;width:100%;height:100%;}
  .rslide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:22px;
    opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease;pointer-events:none;}
  .rslide.on{opacity:1;transform:none;}
  .gauge{position:relative;width:128px;height:128px;flex-shrink:0;}
  .gauge svg{transform:rotate(-90deg);display:block;}
  .gauge .track{stroke:rgba(255,255,255,.08);}
  .gauge .fill{stroke-dasharray:327;stroke-dashoffset:327;
    transition:stroke-dashoffset 1.4s cubic-bezier(.22,.61,.36,1) .25s;}
  .rslide.on .gauge .fill{stroke-dashoffset:0;}
  .gauge .num{position:absolute;inset:0;display:grid;place-items:center;
    font-weight:900;font-size:30px;letter-spacing:-.02em;opacity:0;transition:opacity .6s ease .9s;}
  .rslide.on .gauge .num{opacity:1;}
  .gpills{display:flex;flex-direction:column;gap:9px;}
  .gpill{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:#bfe8d4;
    border:1px solid rgba(61,220,151,.45);background:rgba(61,220,151,.1);border-radius:20px;padding:6px 13px;
    opacity:0;transform:translateX(-10px);transition:opacity .5s ease,transform .5s ease;}
  .rslide.on .gpill:nth-child(1){opacity:1;transform:none;transition-delay:.6s;}
  .rslide.on .gpill:nth-child(2){opacity:1;transform:none;transition-delay:.85s;}
  /* TEKS coverage slide */
  .tek-wrap{display:flex;flex-direction:column;align-items:center;gap:12px;}
  .tek-grid{display:grid;grid-template-columns:repeat(4,auto);gap:8px;}
  .tek{font-size:11.5px;font-weight:700;color:#9fb3cc;border:1px solid rgba(76,140,200,.35);
    border-radius:8px;padding:6px 9px;background:rgba(13,28,52,.6);white-space:nowrap;
    opacity:.35;transform:scale(.92);transition:all .45s ease;}
  .tek::after{content:" ✓";color:#3ddc97;font-weight:800;}
  .rslide.on .tek{opacity:1;transform:none;color:#bfe8d4;border-color:rgba(61,220,151,.5);background:rgba(61,220,151,.08);}
  .rslide.on .tek:nth-child(1){transition-delay:.15s;}.rslide.on .tek:nth-child(2){transition-delay:.25s;}
  .rslide.on .tek:nth-child(3){transition-delay:.35s;}.rslide.on .tek:nth-child(4){transition-delay:.45s;}
  .rslide.on .tek:nth-child(5){transition-delay:.55s;}.rslide.on .tek:nth-child(6){transition-delay:.65s;}
  .rslide.on .tek:nth-child(7){transition-delay:.75s;}.rslide.on .tek:nth-child(8){transition-delay:.85s;}
  .tek-cap{font-size:12px;font-weight:700;color:var(--cyan-bright);}
  /* revising & editing slide */
  .re-wrap{display:flex;flex-direction:column;gap:15px;width:min(270px,90%);}
  .re-row{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700;color:#dbe8f7;}
  .re-row b{width:66px;text-align:right;font-weight:700;}
  .re-row .bar{flex:1;height:9px;border-radius:6px;background:rgba(255,255,255,.1);overflow:hidden;}
  .re-row .bar span{display:block;height:100%;width:0;border-radius:6px;
    background:linear-gradient(90deg,#4cd4ff,#3ddc97);transition:width 1.2s cubic-bezier(.22,.61,.36,1) .3s;}
  .rslide.on .re-row .bar span{width:100%;}
  .re-row .st8{color:#3ddc97;font-size:12px;font-weight:800;opacity:0;transition:opacity .4s ease 1.3s;}
  .rslide.on .re-row .st8{opacity:1;}
  .re-cap{text-align:center;font-size:12px;font-weight:600;color:#8ea6c2;}

  /* 2 — strategy roller */
  .roll{height:74px;overflow:hidden;}
  .roll-col{display:flex;flex-direction:column;}
  .roll-row{height:74px;display:flex;gap:10px;align-items:center;justify-content:center;}
  .lch{width:54px;height:54px;border-radius:13px;display:grid;place-items:center;
    font-weight:900;font-size:25px;border:1.5px solid;}
  .lc1{color:#3ddc97;border-color:rgba(61,220,151,.5);background:rgba(61,220,151,.12);}
  .lc2{color:#5b8def;border-color:rgba(91,141,239,.5);background:rgba(91,141,239,.12);}
  .lc3{color:#9b7fe6;border-color:rgba(155,127,230,.5);background:rgba(155,127,230,.12);}
  .lc4{color:#f7bd45;border-color:rgba(247,189,69,.5);background:rgba(247,189,69,.12);}
  @media (prefers-reduced-motion:no-preference){
    .roll-col{animation:rollY 8s cubic-bezier(.85,0,.15,1) infinite;}
    @keyframes rollY{
      0%,26%{transform:translateY(0);}
      33%,59%{transform:translateY(-74px);}
      66%,93%{transform:translateY(-148px);}
      100%{transform:translateY(-222px);}
    }
  }

  /* 3 — grading pile disappears */
  .grade-viz{position:relative;width:230px;height:150px;}
  .paper{position:absolute;top:10px;width:104px;height:128px;border-radius:8px;
    background:linear-gradient(#f5f8fc,#dde7f1);box-shadow:0 8px 20px rgba(0,0,0,.35);}
  .paper::before{content:"";position:absolute;left:14px;right:14px;top:18px;height:84px;
    background:repeating-linear-gradient(#0000 0 8px, rgba(90,110,140,.35) 8px 10px);}
  .p1{left:34px;z-index:3;}
  .p2{left:48px;top:16px;transform:rotate(5deg);z-index:2;}
  .p3{left:20px;top:18px;transform:rotate(-6deg);z-index:1;}
  .grade-check{position:absolute;right:2px;top:40px;width:66px;height:66px;border-radius:50%;
    display:grid;place-items:center;color:#3ddc97;
    background:rgba(61,220,151,.13);border:2px solid rgba(61,220,151,.7);
    box-shadow:0 0 22px rgba(61,220,151,.35);opacity:0;transform:scale(.5);}
  .grade-check svg{width:30px;height:30px;}
  @media (prefers-reduced-motion:no-preference){
    .p1{animation:flyOff 7s ease-in-out .0s infinite;}
    .p2{animation:flyOff 7s ease-in-out .25s infinite;}
    .p3{animation:flyOff 7s ease-in-out .5s infinite;}
    @keyframes flyOff{
      0%,28%{opacity:1;}
      46%,88%{transform:translateX(150px) rotate(16deg);opacity:0;}
      94%,100%{transform:none;opacity:1;}
    }
    .grade-check{animation:checkPop 7s ease infinite;}
    @keyframes checkPop{
      0%,42%{opacity:0;transform:scale(.5);}
      52%,84%{opacity:1;transform:scale(1);}
      92%,100%{opacity:0;transform:scale(.5);}
    }
  }
  @media (prefers-reduced-motion:reduce){
    .grade-check{opacity:1;transform:none;}
    .rslide.on .gauge .fill{stroke-dashoffset:0;transition:none;}
    .rslide.on .gauge .num,.rslide.on .gpill,.rslide.on .tek,.rslide.on .re-row .st8{opacity:1;transform:none;transition:none;}
    .rslide.on .re-row .bar span{width:100%;transition:none;}
  }

  /* 4 — growth line */
  .grow{width:min(300px,100%);height:auto;}
  .grow .gl{stroke-dasharray:260;stroke-dashoffset:260;}
  .adm.in .grow .gl{animation:drawLine 1.8s cubic-bezier(.22,.61,.36,1) .5s forwards;}
  @keyframes drawLine{to{stroke-dashoffset:0;}}
  .grow .gdot{opacity:0;}
  .adm.in .grow .gdot{animation:dotIn .4s ease 2.2s forwards;}
  @keyframes dotIn{to{opacity:1;}}
  @media (prefers-reduced-motion:reduce){
    .grow .gl{stroke-dashoffset:0!important;animation:none;}
    .grow .gdot{opacity:1;animation:none;}
  }

  /* logistics footnote */
  .adm-alsos{display:flex;flex-wrap:wrap;gap:8px 10px;justify-content:center;margin-top:3.5vh;}
  .also{font-size:12.5px;font-weight:600;color:#9fb3cc;border:1px solid rgba(76,140,200,.3);
    border-radius:20px;padding:6px 13px;background:rgba(13,28,52,.5);}
  .also b{color:#dbe8f7;}
  .also.lbl{border:none;background:none;color:#8ea6c2;padding-left:0;}

  @media (max-width:960px){
    .out-grid{grid-template-columns:1fr;}
    .oviz{height:150px;}
  }


  .cta-final{position:relative;padding:9vh 5vw;overflow:hidden;text-align:center;
    background:url('/static/imgs/lonestar-hero-bg-1920.webp') center/cover no-repeat,var(--bg-deep);}
  .cta-final::before{content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(5,11,24,0.92) 0%,rgba(6,14,30,0.72) 50%,rgba(5,11,24,0.94) 100%);}
  .cta-in{position:relative;z-index:2;max-width:860px;margin:0 auto;}
  .cta-star{font-size:30px;color:var(--cyan-bright);margin-bottom:14px;
    text-shadow:0 0 24px rgba(54,197,240,.8);}
  .cta-h{font-weight:800;letter-spacing:-.02em;line-height:1.06;
    font-size:clamp(28px,3.8vw,54px);margin-bottom:14px;}
  .cta-p{color:var(--text-dim);font-size:clamp(14.5px,1.15vw,18px);line-height:1.6;
    max-width:640px;margin:0 auto 3vh;}
  .cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
  .cta-note{margin-top:3vh;font-size:13.5px;color:#8ea6c2;}
  .cta-note b{color:var(--cyan-bright);}


  /* ===== GIT (Get In Touch) split card ===== */
  .cta-final .cta-in{max-width:1300px;text-align:left;}
  .git-card{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(24px,3vw,46px);
    align-items:center;padding:clamp(24px,3vw,44px);border-radius:24px;
    background:rgba(11,23,44,.72);border:1px solid rgba(76,140,200,.35);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    box-shadow:0 30px 80px rgba(0,0,0,.5);}
  .git-pill{display:inline-flex;align-items:center;gap:9px;border:1.5px solid rgba(54,197,240,.5);
    border-radius:40px;padding:.45em 1.1em;font-weight:700;font-size:13px;letter-spacing:.05em;
    text-transform:uppercase;color:var(--cyan-bright);background:rgba(20,40,70,.5);margin-bottom:18px;}
  .git-content .cta-h{font-size:clamp(26px,2.9vw,44px);margin-bottom:13px;}
  .git-content .cta-h .accent{-webkit-text-fill-color:#4cd4ff;color:#4cd4ff;}
  .git-copy{color:var(--text-dim);font-size:clamp(14px,1.05vw,16.5px);line-height:1.6;margin-bottom:20px;max-width:520px;}
  .git-proof{display:grid;grid-template-columns:1fr 1fr;gap:9px 16px;margin-bottom:20px;}
  .git-proof div{display:flex;align-items:center;gap:9px;font-size:clamp(13px,.95vw,15px);font-weight:600;color:#dbe8f7;}
  .git-proof span{color:#3ddc97;font-weight:800;}
  .git-note{font-size:13px;color:#8ea6c2;line-height:1.5;}
  .git-note b{color:var(--cyan-bright);}
  /* form card */
  .git-form-card{background:rgba(8,17,33,.78);border:1px solid rgba(76,140,200,.32);border-radius:18px;
    padding:clamp(18px,1.8vw,28px);}
  .git-top{display:flex;gap:13px;align-items:center;margin-bottom:16px;}
  .git-top .gi{width:44px;height:44px;flex-shrink:0;border-radius:12px;display:grid;place-items:center;
    background:rgba(54,197,240,.14);border:1px solid rgba(54,197,240,.4);color:var(--cyan-bright);}
  .git-top .gi svg{width:22px;height:22px;}
  .git-top h3{font-size:clamp(16px,1.3vw,20px);font-weight:800;letter-spacing:-.01em;}
  .git-top p{font-size:13px;color:#9fb3cc;margin-top:2px;}
  .lead-interest{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-bottom:15px;}
  .lead-interest label{position:relative;border:1.5px solid rgba(76,140,200,.32);border-radius:12px;
    padding:10px 12px;cursor:pointer;background:rgba(13,26,48,.6);transition:border-color .2s,background .2s;}
  .lead-interest input{position:absolute;opacity:0;pointer-events:none;}
  .lead-interest strong{display:block;font-size:13px;color:#eaf3ff;margin-bottom:2px;}
  .lead-interest span{font-size:11.3px;color:#8ea6c2;line-height:1.3;display:block;}
  .lead-interest label:has(input:checked){border-color:var(--cyan-bright);background:rgba(54,197,240,.12);
    box-shadow:0 0 14px rgba(54,197,240,.18);}
  .lead-interest label:has(input:checked) strong{color:var(--cyan-bright);}
  .lead-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px;}
  .lead-field{display:flex;flex-direction:column;}
  .lead-field.full{grid-column:1 / -1;}
  .lead-field label{font-size:12px;font-weight:700;color:#9fb3cc;margin-bottom:5px;letter-spacing:.03em;}
  .lead-field input,.lead-field select,.lead-field textarea{
    background:rgba(8,18,36,.85);border:1.5px solid rgba(76,140,200,.35);border-radius:10px;
    color:#eaf3ff;font-family:'Inter',system-ui,sans-serif;font-size:14px;
    padding:9px 12px;outline:none;transition:border-color .2s,box-shadow .2s;width:100%;}
  .lead-field select{appearance:none;-webkit-appearance:none;
    background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234cd4ff' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;}
  .lead-field select:disabled{opacity:.5;cursor:not-allowed;}
  .lead-field textarea{min-height:64px;resize:vertical;}
  .lead-field input:focus,.lead-field select:focus,.lead-field textarea:focus{
    border-color:var(--cyan-bright);box-shadow:0 0 0 3px rgba(54,197,240,.18);}
  .lead-field .ferr{font-size:11.5px;color:#ff8a72;min-height:14px;margin-top:3px;}
  .lead-field.has-error input,.lead-field.has-error select,.lead-field.has-error textarea{
    border-color:#ff6a4d;box-shadow:0 0 0 3px rgba(255,106,77,.15);}
  .lead-submit-row{margin-top:14px;}
  .lead-submit{width:100%;justify-content:center;font-size:16px;}
  .lead-submit:disabled{opacity:.6;cursor:wait;transform:none!important;}
  /* success modal */
  .git-modal{position:fixed;inset:0;z-index:1000;display:none;place-items:center;
    background:rgba(4,9,20,.75);backdrop-filter:blur(6px);padding:20px;}
  .git-modal.open{display:grid;}
  .git-modal-card{position:relative;max-width:400px;width:100%;text-align:center;border-radius:20px;
    padding:34px 30px 28px;background:rgba(13,28,52,.97);border:1px solid rgba(76,212,255,.4);
    box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 40px rgba(54,197,240,.15);}
  .git-modal-close{position:absolute;top:10px;right:16px;background:none;border:none;color:#8ea6c2;
    font-size:26px;cursor:pointer;line-height:1;}
  .git-modal-ico{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;
    background:rgba(61,220,151,.15);border:1.5px solid rgba(61,220,151,.55);color:#3ddc97;}
  .git-modal-ico svg{width:28px;height:28px;}
  .git-modal-card h3{font-size:22px;font-weight:800;margin-bottom:8px;color:#fff;}
  .git-modal-card p{font-size:14px;color:#aebfd4;line-height:1.55;margin-bottom:20px;}
  @media (max-width:1024px){
    .git-card{grid-template-columns:1fr;}
    .lead-interest{grid-template-columns:1fr;}
  }
  @media (max-width:560px){
    .lead-grid{grid-template-columns:1fr;}
    .git-proof{grid-template-columns:1fr;}
  }


  footer{background:var(--bg-darker);border-top:1px solid rgba(76,140,200,.2);
    padding:5vh 4vw 3.5vh;color:#8ea6c2;}
  .ft-in{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;
    gap:28px;flex-wrap:wrap;}
  .ft-brand{display:flex;align-items:center;gap:14px;}
  .ft-brand img{height:62px;width:auto;}
  .ft-brand p{font-size:13px;line-height:1.45;max-width:300px;}
  .ft-links{display:flex;gap:2vw;flex-wrap:wrap;}
  .ft-links a{color:#aebfd4;text-decoration:none;font-size:14px;font-weight:500;transition:color .2s;}
  .ft-links a:hover{color:var(--cyan-bright);}
  .ft-bottom{max-width:1240px;margin:3.5vh auto 0;padding-top:2.5vh;
    border-top:1px solid rgba(76,140,200,.14);
    display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
    font-size:12.5px;color:#5f7896;}
  .ft-bottom .tx{color:#8ea6c2;}
  .ft-bottom .tx b{color:var(--cyan-bright);}


  /* 1 — scroll progress comet */
  .scroll-comet{position:fixed;top:0;left:0;height:3px;width:0%;z-index:999;pointer-events:none;
    background:linear-gradient(90deg,rgba(54,197,240,0) 0%,rgba(54,197,240,.55) 60%,#4cd4ff 100%);
    box-shadow:0 0 10px rgba(76,212,255,.7);}
  .scroll-comet::after{content:"";position:absolute;right:-5px;top:50%;transform:translateY(-50%);
    width:11px;height:11px;border-radius:50%;background:#dff6ff;
    box-shadow:0 0 10px 3px rgba(76,212,255,.95),0 0 26px 9px rgba(54,197,240,.45);}

  /* 2 — cursor spotlight on cards */
  :where(.spot){position:relative;} /* zero specificity: never overrides positioned elements like the hero tiles */
  .spot::after{content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;
    opacity:0;transition:opacity .35s ease;z-index:1;
    background:radial-gradient(230px circle at var(--mx,50%) var(--my,50%),rgba(76,212,255,.18),transparent 65%);}
  .spot:hover::after{opacity:1;}
  .lt .spot::after{background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),rgba(11,140,200,.13),transparent 65%);}
  /* glowing border sweep companion */
  .spot::before{content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;
    opacity:0;transition:opacity .35s ease;z-index:1;padding:1px;
    background:radial-gradient(190px circle at var(--mx,50%) var(--my,50%),rgba(76,212,255,.75),transparent 70%);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
    -webkit-mask-composite:xor;mask-composite:exclude;}
  .spot:hover::before{opacity:1;}
  .lt .spot::before{background:radial-gradient(190px circle at var(--mx,50%) var(--my,50%),rgba(11,140,200,.55),transparent 70%);}
  .eng-card.spot::before{display:none;} /* keep its colored top bar clean */

  /* 3 — CTA constellation canvas */
  .cta-final canvas.stars{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;}
  .cta-final .cta-in{z-index:2;}

  /* 4 — CTA headline shimmer */
  @media (prefers-reduced-motion:no-preference){
    .cta-h{background:linear-gradient(100deg,#fff 38%,#7fdcff 50%,#fff 62%);
      background-size:220% 100%;-webkit-background-clip:text;background-clip:text;
      -webkit-text-fill-color:transparent;color:#fff;
      animation:ctaShimmer 5.5s ease-in-out infinite;}
    @keyframes ctaShimmer{0%,55%{background-position:120% 0;}90%,100%{background-position:-60% 0;}}
  }
  @media (prefers-reduced-motion:reduce){
    .scroll-comet{display:none;}
    .spot::before,.spot::after{display:none;}
  }