@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

  :root{
    --bg:#F3F6F8;
    --panel:#FFFFFF;
    --panel-raised:#F6F9FB;
    --border:#E4E9EF;
    --border-strong:#CFD8E2;

    --accent:#7FD211;
    --accent-dark:#4E8A0A;
    --accent-tint:#EEFBDD;
    --accent-tint-strong:#E1F7C8;
    --accent-ink:#1B3D00;

    --teal:#0F9D8C;
    --ink:#0E1B2B;
    --text:#1E293B;
    --muted:#6B7A8D;
    --radius:14px;
  }

  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:'IBM Plex Sans', -apple-system, sans-serif;
  }
  h1,h2,h3,.display{
    font-family:'Space Grotesk', sans-serif;
    font-weight:600;
    letter-spacing:-0.01em;
    margin:0;
  }
  button{font-family:inherit;}
  svg{display:block;}

  .page-shell{
    max-width:1440px;
    margin:0 auto;
    padding:32px 40px 64px;
  }

  /* ================= HERO ================= */
  .hero{
    background:linear-gradient(115deg,#EAFBD9 0%, #F3FBF6 42%, #FFFFFF 70%);
    border-radius:24px;
    padding:32px 36px 0;
    overflow:hidden;
    margin-bottom:28px;
  }
  .hero-top{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:24px;
    flex-wrap:wrap;
    margin-bottom:6px;
  }
  .brand{display:flex; align-items:center; gap:10px;}
  .brand-logo{width:26px;height:26px; color:var(--accent-dark);}
  .brand-name{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:22px; color:var(--ink);}

  .stepper{display:flex; align-items:flex-start; padding-top:2px; width: 100%;}
  .step-item{display:flex; flex-direction:column; align-items:center; gap:8px; width:118px; flex-shrink:0;}
  .step-item .circle{
    width:34px;height:34px;border-radius:50%;
    border:2px solid var(--border-strong);
    background:#fff;
    display:flex; align-items:center; justify-content:center;
    font-family:'Space Grotesk',sans-serif;
    font-weight:700; font-size:14px; color:var(--muted);
    transition:all .2s;
  }
  .step-item.active .circle, .step-item.completed .circle{
    background:var(--accent); border-color:var(--accent); color:#fff;
  }
  .step-item .s-label{font-size:12.5px; color:var(--muted); text-align:center; white-space:nowrap; font-weight:500;}
  .step-item.active .s-label, .step-item.completed .s-label{color:var(--ink); font-weight:700;}
  .connector{flex:1; min-width:24px; height:2px; background:var(--border-strong); margin-top:17px;}
  .connector.done{background:var(--accent);}

  .hero-body{
    display:flex;
    align-items:stretch;
    gap:36px;
    margin-top:18px;
  }
  .hero-left{
    flex:1 1 380px;
    padding-bottom:30px;
    min-width:300px;
  }
  .hero-eyebrow{font-size:13.5px; font-weight:700; color:var(--accent-dark); letter-spacing:.03em; margin-bottom:10px;}
  .hero-title{font-size:32px; line-height:1.28; color:var(--ink); margin-bottom:14px;}
  .hero-title .accent{color:var(--accent-dark);}
  .hero-copy{font-size:14.5px; color:var(--muted); line-height:1.65; max-width:440px; margin-bottom:18px;}
  .hero-time{display:flex; align-items:center; gap:8px; font-size:13.5px; color:var(--text); font-weight:600;}
  .hero-time svg{width:16px;height:16px; color:var(--accent-dark);}

  .hero-right{
    flex:1 1 420px;
    position:relative;
    min-width:280px;
    border-radius:20px 20px 0 0;
    overflow:hidden;
  }
  .hero-right img{width:100%; height:100%; object-fit:cover; display:block; min-height:230px;}
  .hero-tag{
    position:absolute; top:22px; right:24px;
    color:#fff; font-family:'Space Grotesk',sans-serif;
    font-size:17px; font-weight:700; line-height:1.35; text-align:right;
    text-shadow:0 2px 10px rgba(0,0,0,.35);
  }
  .hero-tag .bar{width:34px; height:3px; background:var(--accent); margin:8px 0 0 auto; border-radius:2px;}

  /* ================= WIZARD (single step at a time, desktop-sized) ================= */
  .wizard-wrap{
    max-width:100%;
    margin:0 auto 26px;
  }
  .step-card{
    background:var(--panel);
    border:1px solid var(--border);
    border-radius:22px;
    padding:40px 44px;
    box-shadow:0 24px 50px -32px rgba(16,24,40,.22), 0 2px 6px -2px rgba(16,24,40,.06);
    animation:rise .3s cubic-bezier(.2,.8,.2,1);
  }
  @keyframes rise{ from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:translateY(0);} }
  .card-head{display:flex; align-items:center; gap:12px; margin-bottom:18px;}
  .card-num{
    width:34px;height:34px;border-radius:50%;
    background:var(--accent);
    color:#fff;
    font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:15px;
    display:flex; align-items:center; justify-content:center;
    flex-shrink:0;
  }
  .card-of{font-size:13.5px; color:var(--muted); font-weight:700;}
  .card-title{font-size:30px; color:var(--ink); margin-bottom:8px; line-height:1.25;}
  .card-sub{font-size:15px; color:var(--muted); margin-bottom:26px; line-height:1.55;}

  .icon-grid{
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:14px;
    margin-bottom:20px;
  }
  .icon-grid.cols-3{grid-template-columns:repeat(3, 1fr);}
  .icon-tile{
    display:flex; flex-direction:column; align-items:flex-start; gap:12px;
    padding:20px 18px;
    border:1.5px solid var(--border);
    border-radius:14px;
    background:var(--panel-raised);
    cursor:pointer;
    text-align:left;
    position:relative;
    transition:border-color .15s, background .15s, transform .12s;
  }
  .icon-tile:hover{transform:translateY(-3px); border-color:var(--border-strong);}
  .icon-tile.selected{
    background:var(--accent-tint);
    border-color:var(--accent);
    box-shadow:0 10px 20px -14px rgba(127,210,17,.5);
  }
  .icon-tile .ic-wrap{
    width:44px; height:44px;
    display:flex; align-items:center; justify-content:center;
    color:var(--ink);
  }
  .icon-tile.selected .ic-wrap{color:var(--accent-dark);}
  .icon-tile .ic-wrap svg{width:32px;height:32px;}
  .icon-tile .ti-label{font-size:15.5px; font-weight:700; color:var(--ink);}
  .icon-tile .ti-sub{font-size:12px; color:var(--muted); line-height:1.4;}
  .icon-tile .ti-check{
    position:absolute; top:12px; right:12px;
    width:22px;height:22px;border-radius:50%;
    background:var(--accent); color:#fff;
    display:flex; align-items:center; justify-content:center;
    font-size:12px; opacity:0; transform:scale(.6);
    transition:all .15s;
  }
  .icon-tile.selected .ti-check{opacity:1; transform:scale(1);}

  .tip-box{
    display:flex; gap:10px; align-items:flex-start;
    background:var(--accent-tint);
    border-radius:10px;
    padding:14px 16px;
    font-size:13.5px;
    color:var(--accent-ink);
    line-height:1.55;
    margin-bottom:20px;
  }
  .tip-box svg{width:20px;height:20px; flex-shrink:0; margin-top:1px; color:var(--accent-dark);}

  .card-nav{display:flex; justify-content:space-between; align-items:center; margin-top:8px; padding-top:10px;}

  .btn{
    font-family:inherit; font-weight:700; border:none; cursor:pointer;
    border-radius:100px; transition:opacity .15s, transform .1s, box-shadow .15s;
    display:inline-flex; align-items:center; gap:7px;
  }
  .btn:active{transform:scale(.98);}
  .btn-primary{
    background:linear-gradient(135deg,#A6E64D,var(--accent));
    color:#0F2400;
    padding:14px 28px;
    font-size:15px;
    box-shadow:0 12px 22px -10px rgba(127,210,17,.6);
  }
  .btn-primary:disabled{opacity:.4; cursor:not-allowed; box-shadow:none;}
  .btn-primary.block{width:100%; justify-content:center;}
  .btn-ghost{
    background:transparent; color:var(--muted); font-size:14.5px; font-weight:600; padding:12px 8px;
  }
  .btn-ghost:hover{color:var(--text);}
  .btn svg{width:16px;height:16px;}

  /* ---- Step 2: vehicle picker ---- */
  .search-box{
    display:flex; align-items:center; gap:8px;
    background:var(--panel-raised);
    border:1.5px solid var(--border);
    border-radius:10px;
    padding:9px 12px;
    margin-bottom:12px;
  }
  .search-box svg{width:16px;height:16px; color:var(--muted); flex-shrink:0;}
  .search-box input{
    border:none; outline:none; background:transparent;
    font-family:inherit; font-size:13.5px; color:var(--text); width:100%;
  }
  .brand-tabs{
    display:flex; gap:6px; overflow-x:auto;
    margin-bottom:14px; padding-bottom:2px;
  }
  .brand-tabs::-webkit-scrollbar{height:4px;}
  .brand-tab{
    flex-shrink:0;
    padding:6px 12px;
    border-radius:100px;
    border:1.5px solid var(--border);
    background:#fff;
    font-size:12px; font-weight:600; color:var(--muted);
    cursor:pointer; white-space:nowrap;
  }
  .brand-tab.active{background:var(--accent); border-color:var(--accent); color:#fff;}

  .vehicle-grid{
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:12px;
    margin-bottom:14px;
  }
  .vehicle-card{
    position:relative;
    border:1.5px solid var(--border);
    border-radius:10px;
    overflow:hidden;
    cursor:pointer;
    background:var(--panel-raised);
    transition:border-color .15s, transform .12s;
  }
  .vehicle-card:hover{transform:translateY(-2px);}
  .vehicle-card.selected{border-color:var(--accent); box-shadow:0 6px 14px -8px rgba(127,210,17,.5);}
  .vehicle-card img{width:100%; aspect-ratio:4/3; object-fit:cover; display:block;}
  .vehicle-card .v-name{font-size:11px; font-weight:600; color:var(--ink); padding:6px 8px 8px; line-height:1.3;}
  .vehicle-card .v-check{
    position:absolute; top:6px; right:6px;
    width:18px;height:18px;border-radius:50%;
    background:rgba(16,24,40,.4); color:transparent;
    display:flex; align-items:center; justify-content:center;
    font-size:11px; transition:all .15s;
  }
  .vehicle-card.selected .v-check{background:var(--accent); color:#fff;}
  .more-btn{
    width:100%;
    background:transparent;
    border:1.5px dashed var(--border-strong);
    border-radius:10px;
    padding:9px;
    font-size:12.5px; font-weight:600; color:var(--muted);
    cursor:pointer;
    margin-bottom:14px;
  }
  .more-btn:hover{border-color:var(--accent); color:var(--accent-dark);}

  /* ---- Step 4: accordion ---- */
  .accordion{display:flex; flex-direction:column; gap:8px; margin-bottom:16px;}
  .acc-item{border:1.5px solid var(--border); border-radius:12px; overflow:hidden;}
  .acc-item.open{border-color:var(--accent);}
  .acc-head{
    display:flex; align-items:center; gap:10px;
    padding:11px 12px;
    cursor:pointer;
    background:var(--panel-raised);
  }
  .acc-item.open .acc-head{background:var(--accent-tint);}
  .acc-num{
    width:22px;height:22px;border-radius:50%;
    background:#fff; border:1.5px solid var(--border-strong);
    display:flex; align-items:center; justify-content:center;
    font-size:11px; font-weight:700; color:var(--muted); flex-shrink:0;
  }
  .acc-item.done .acc-num{background:var(--accent); border-color:var(--accent); color:#fff;}
  .acc-titles{flex:1; min-width:0;}
  .acc-title{font-size:13px; font-weight:700; color:var(--ink);}
  .acc-sub{font-size:11px; color:var(--muted); margin-top:1px;}
  .acc-chev{width:16px;height:16px; color:var(--muted); flex-shrink:0; transition:transform .2s;}
  .acc-item.open .acc-chev{transform:rotate(180deg);}
  .acc-body{padding:14px 14px 16px; display:none; background:#fff;}
  .acc-item.open .acc-body{display:block;}

  .field{margin-bottom:12px;}
  .field:last-child{margin-bottom:0;}
  .field label{display:block; font-size:11.5px; font-weight:600; color:var(--text); margin-bottom:5px;}
  .field input[type=text], .field input[type=tel], .field input[type=email], .field textarea{
    width:100%; background:var(--panel-raised); border:1.5px solid var(--border);
    border-radius:8px; padding:9px 11px; font-family:inherit; font-size:13px; color:var(--text); outline:none;
  }
  .field input:focus, .field textarea:focus{border-color:var(--accent); background:#fff;}
  .field-row{display:grid; grid-template-columns:1fr 1fr; gap:10px;}

  .mini-tile-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:6px; margin-bottom:10px;}
  .mini-tile{
    padding:8px 10px; border-radius:8px; border:1.5px solid var(--border);
    background:var(--panel-raised); font-size:12px; font-weight:600; color:var(--text);
    cursor:pointer; text-align:center;
  }
  .mini-tile.selected{background:var(--accent-tint); border-color:var(--accent); color:var(--accent-ink);}
  .mini-label{font-size:11.5px; font-weight:600; color:var(--text); margin:10px 0 6px;}
  .mini-label:first-child{margin-top:0;}

  .sub-toggle{display:flex; gap:5px; background:var(--panel-raised); border:1.5px solid var(--border); border-radius:100px; padding:4px; width:fit-content; margin-bottom:10px;}
  .sub-toggle button{border:none; background:transparent; font-size:11.5px; font-weight:600; color:var(--muted); padding:6px 11px; border-radius:100px; cursor:pointer;}
  .sub-toggle button.active{background:var(--accent); color:#fff;}

  .upload-mini{
    border:2px dashed var(--border-strong); border-radius:8px; padding:12px 8px; text-align:center;
    font-size:11px; font-weight:600; color:var(--muted); cursor:pointer; background:var(--panel-raised);
  }
  .upload-mini.filled{border-style:solid; border-color:var(--teal); color:var(--teal); background:#EAFBF6;}
  .upload-mini-grid{display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:8px;}

  /* ================= RESULTS ================= */
  .results-grid{
    display:grid;
    grid-template-columns:1.3fr 1fr 1fr 1fr;
    gap:18px;
  }
  .result-card{
    background:var(--panel);
    border:1.5px solid var(--border);
    border-radius:18px;
    padding:20px 22px 22px;
  }
  .result-card.rec{background:linear-gradient(160deg,#F3FBF6,#FFFFFF);}
  .result-eyebrow{font-size:11.5px; font-weight:700; color:var(--accent-dark); letter-spacing:.03em; margin-bottom:14px;}
  .result-title{font-size:14.5px; font-weight:700; color:var(--ink); margin-bottom:14px;}

  .rec-photos{display:flex; gap:10px; margin-bottom:14px;}
  .rec-photo{flex:1; text-align:center;}
  .rec-photo img{width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:10px; margin-bottom:6px; background:var(--panel-raised);}
  .rec-photo .rp-name{font-size:12.5px; font-weight:700; color:var(--ink);}
  .rec-photo .rp-role{font-size:10.5px; color:var(--muted);}

  .rec-box{background:var(--panel-raised); border-radius:12px; padding:14px; margin-bottom:14px;}
  .rec-row{display:flex; align-items:flex-start; gap:8px; font-size:12px; color:var(--muted); padding:7px 0; border-bottom:1px solid var(--border);}
  .rec-row:last-child{border-bottom:none;}
  .rec-row svg{width:14px;height:14px; margin-top:2px; color:var(--accent-dark); flex-shrink:0;}
  .rec-row .rr-val{color:var(--ink); font-weight:700; font-size:13px; display:block;}
  .rec-row .rr-label{font-size:10.5px; color:var(--muted);}

  .readiness-top{display:flex; align-items:center; gap:16px; margin-bottom:14px;}
  .ring{
    width:76px;height:76px;border-radius:50%; flex-shrink:0;
    background:conic-gradient(var(--accent) calc(var(--pct,0)*1%), var(--border) 0);
    display:flex; align-items:center; justify-content:center;
  }
  .ring-inner{width:60px;height:60px;border-radius:50%; background:#fff; display:flex; flex-direction:column; align-items:center; justify-content:center;}
  .ring-inner b{font-family:'Space Grotesk',sans-serif; font-size:16px; color:var(--ink);}
  .ring-inner span{font-size:9px; color:var(--muted); font-weight:600;}
  .readiness-msg{font-size:12.5px; color:var(--ink); font-weight:600; line-height:1.4;}
  .readiness-msg b{color:var(--accent-dark);}
  .key-points-label{font-size:11px; font-weight:700; color:var(--muted); margin-bottom:8px;}
  .kp-list{list-style:none; margin:0 0 12px; padding:0; display:flex; flex-direction:column; gap:6px;}
  .kp-list li{font-size:12px; color:var(--text); display:flex; align-items:flex-start; gap:7px; line-height:1.4;}
  .kp-list li svg{width:13px;height:13px; margin-top:2px; color:var(--accent-dark); flex-shrink:0;}
  .detail-link{font-size:12px; font-weight:700; color:var(--accent-dark); text-decoration:none; display:inline-flex; align-items:center; gap:4px; cursor:pointer;}
  .detail-link svg{width:13px;height:13px;}

  .cost-price{font-family:'Space Grotesk',sans-serif; font-size:26px; color:var(--ink); margin-bottom:2px;}
  .cost-approx{font-size:11px; color:var(--muted); margin-bottom:14px;}
  .cost-label{font-size:11px; font-weight:700; color:var(--muted); margin:10px 0 7px;}
  .cost-label:first-of-type{margin-top:0;}
  .cost-list{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px;}
  .cost-list li{font-size:12px; color:var(--text); display:flex; align-items:center; gap:7px;}
  .cost-list li svg{width:12px;height:12px; flex-shrink:0;}
  .cost-list.included svg{color:var(--accent-dark);}
  .cost-list.extra li{color:var(--muted);}
  .cost-list.extra svg{color:var(--border-strong);}

  .doc-list{list-style:none; margin:0 0 14px; padding:0; display:flex; flex-direction:column; gap:9px;}
  .doc-list li{font-size:13px; color:var(--text); font-weight:500; display:flex; align-items:center; gap:8px;}
  .doc-list li svg{width:15px;height:15px; color:var(--accent-dark); flex-shrink:0;}
  .doc-icon-row{display:flex; align-items:flex-start; gap:10px; margin-bottom:14px;}
  .doc-icon{width:34px;height:34px; border-radius:9px; background:var(--accent-tint); display:flex; align-items:center; justify-content:center; flex-shrink:0;}
  .doc-icon svg{width:19px;height:19px; color:var(--accent-dark);}
  .note-box{
    background:var(--accent-tint); border-radius:10px; padding:10px 12px;
    font-size:11.5px; color:var(--accent-ink); line-height:1.5;
    display:flex; gap:8px; align-items:flex-start;
  }
  .note-box svg{width:15px;height:15px; flex-shrink:0; margin-top:1px; color:var(--accent-dark);}

  /* ---- Results: new layout ---- */
  .results-top{
    display:flex;
    gap:20px;
    align-items:stretch;
    margin-bottom:20px;
  }
  .results-top .result-card.rec{flex:0 0 300px;}
  .chargers-panel{
    flex:1;
    background:var(--panel);
    border:1.5px solid var(--border);
    border-radius:18px;
    padding:22px 24px;
  }
  .chargers-panel .result-title{margin-bottom:4px;}
  .chargers-panel .result-sub{font-size:12.5px; color:var(--muted); margin-bottom:18px;}
  .tier-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px;}
  .tier-card{
    border:1.5px solid var(--border);
    border-radius:14px;
    overflow:hidden;
    background:#fff;
    position:relative;
    transition:transform .15s, box-shadow .15s;
  }
  .tier-card.recommended{
    border-color:var(--accent);
    box-shadow:0 14px 26px -18px rgba(127,210,17,.55);
    transform:translateY(-3px);
  }
  .tier-badge{
    position:absolute; top:10px; right:10px;
    background:var(--accent); color:#fff;
    font-size:9.5px; font-weight:700; letter-spacing:.02em;
    padding:3px 8px; border-radius:100px;
    z-index:2;
    display:flex; align-items:center; gap:3px;
  }
  .tier-badge svg{width:9px;height:9px;}
  .tier-head{
    padding:11px 8px;
    text-align:center;
    color:#fff;
    font-size:11.5px;
    font-weight:700;
    letter-spacing:.02em;
  }
  .tier-body{padding:16px 14px 18px; text-align:center;}
  .tier-icon{
    width:52px;height:52px;
    margin:0 auto 12px;
    border-radius:12px;
    background:var(--ink);
    display:flex; align-items:center; justify-content:center;
  }
  .tier-icon svg{width:24px;height:24px;}
  .tier-kw{font-family:'Space Grotesk',sans-serif; font-size:19px; color:var(--ink); font-weight:700;}
  .tier-kw-sub{font-size:9.5px; color:var(--muted); font-weight:700; letter-spacing:.03em; margin-bottom:12px;}
  .tier-from{font-size:9.5px; color:var(--muted); font-weight:700; letter-spacing:.03em; margin-bottom:3px;}
  .tier-price{font-family:'Space Grotesk',sans-serif; font-size:18px; font-weight:700; margin-bottom:12px;}
  .tier-list{list-style:none; margin:0; padding:0; text-align:left; display:flex; flex-direction:column; gap:5px;}
  .tier-list li{font-size:11px; color:var(--text); display:flex; align-items:flex-start; gap:5px; line-height:1.4;}
  .tier-list li::before{content:"•"; color:var(--muted); flex-shrink:0;}

  .results-bonus{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
    margin-bottom:20px;
  }

  #resultsChecklistWrap{display:none;}
  #resultsChecklistWrap.show{display:block; animation:rise .35s cubic-bezier(.2,.8,.2,1);}
  .checklist-card{
    max-width:640px;
    margin:0 auto;
  }

  .results-header{
    display:flex; align-items:center; gap:10px;
    margin-bottom:16px;
  }
  .results-header .back-link{
    font-size:14px; font-weight:700; color:var(--muted);
    display:inline-flex; align-items:center; gap:6px; cursor:pointer;
  }
  .results-header .back-link:hover{color:var(--text);}
  .results-header .back-link svg{width:15px;height:15px;}
  .results-header h2{font-size:20px; color:var(--ink);}

  #resultsSection{display:none;}

  /* ================= RESPONSIVE ================= */
  @media (max-width:1180px){
    .results-grid{grid-template-columns:1fr 1fr;}
    .tier-grid{grid-template-columns:1fr;}
  }
  @media (max-width:860px){
    .page-shell{padding:20px 18px 50px;}
    .hero{padding:24px 20px 0;}
    .hero-body{flex-direction:column;}
    .hero-right{border-radius:16px; min-height:200px;}
    .hero-right img{min-height:200px;}
    .stepper{overflow-x:auto; width:100%;}
    .results-grid{grid-template-columns:1fr;}
    .results-top{flex-direction:column;}
    .results-top .result-card.rec{flex:1;}
    .results-bonus{grid-template-columns:1fr;}
    .vehicle-grid{grid-template-columns:repeat(3,1fr);}
    .step-card{padding:26px 22px;}
    .card-title{font-size:23px;}
    .icon-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:480px){
    .hero-title{font-size:24px;}
    .icon-grid, .icon-grid.cols-3{grid-template-columns:1fr;}
    .vehicle-grid{grid-template-columns:1fr 1fr;}
  }