:root{
    --bg:#0a0e14;
    --bg-alt:#0d131c;
    --card:#121a26;
    --card-border:#22303f;
    --ink:#e7edf3;
    --ink-dim:#93a3b5;
    --ink-faint:#5c6c7d;
    --accent:#22d3ee;
    --accent-dim:#0e7490;
    --amber:#f5a623;
    --green:#34d399;
    --red:#f87171;
    --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:var(--sans);
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  a{color:var(--accent);text-decoration:none;}
  a:hover{text-decoration:underline;}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
  section{padding:88px 0;}
  h1,h2,h3{font-family:var(--sans);font-weight:700;letter-spacing:-0.01em;color:#fff;margin:0 0 16px;}
  h1{font-size:clamp(32px,5vw,52px);line-height:1.12;}
  h2{font-size:clamp(24px,3vw,34px);}
  h3{font-size:18px;}
  p{color:var(--ink-dim);margin:0 0 16px;}
  .eyebrow{
    font-family:var(--mono);
    font-size:12.5px;
    letter-spacing:0.14em;
    text-transform:uppercase;
    color:var(--accent);
    margin-bottom:14px;
    display:inline-flex;
    align-items:center;
    gap:8px;
  }
  .eyebrow::before{content:"";width:8px;height:8px;background:var(--accent);border-radius:1px;display:inline-block;}
  .part-tag{
    font-family:var(--mono);
    font-size:13px;
    background:var(--card);
    border:1px solid var(--card-border);
    color:var(--ink);
    padding:3px 9px;
    border-radius:5px;
    display:inline-block;
  }

  /* Nav */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(10,14,20,0.88);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--card-border);
  }
  nav{
    max-width:1120px;margin:0 auto;padding:16px 24px;
    display:flex;align-items:center;justify-content:space-between;
  }
  .logo{
    display:flex;align-items:center;gap:10px;
    font-family:var(--mono);font-weight:700;font-size:16px;color:#fff;
  }
  .logo a{color:inherit;display:flex;align-items:center;gap:10px;}
  .logo a:hover{text-decoration:none;}
  .logo-mark{
    width:28px;height:28px;border-radius:8px;flex-shrink:0;
    background:linear-gradient(135deg,var(--accent),#5eead4);
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 4px 12px -3px rgba(34,211,238,0.5);
  }
  .logo-mark svg{width:100%;height:100%;display:block;}
  .logo-word{letter-spacing:-0.02em;}
  .logo-word-accent{color:var(--accent);}
  .nav-links{display:flex;gap:28px;align-items:center;}
  .nav-links a{color:var(--ink-dim);font-size:14.5px;font-weight:500;}
  .nav-links a:hover{color:#fff;text-decoration:none;}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:11px 20px;border-radius:8px;
    font-size:14.5px;font-weight:600;
    border:1px solid transparent;cursor:pointer;
    font-family:var(--sans);
    transition:transform .12s ease, border-color .12s ease, background .12s ease;
  }
  .btn:hover{text-decoration:none;}
  .btn-primary{background:var(--accent);color:#04222b;}
  .btn-primary:hover{background:#4ee0f7;}
  .btn-ghost{background:transparent;border-color:var(--card-border);color:var(--ink);}
  .btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
  .btn-block{width:100%;}

  .grad-text{
    background:linear-gradient(135deg, var(--accent), #a78bfa);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }

  /* Hero */
  .hero{padding:96px 0 72px;position:relative;overflow:hidden;}
  .hero::before{
    content:"";position:absolute;top:-220px;right:-180px;width:640px;height:640px;
    background:radial-gradient(circle, rgba(34,211,238,0.16), transparent 70%);
    pointer-events:none;z-index:0;
  }
  .hero::after{
    content:"";position:absolute;bottom:-260px;left:-200px;width:560px;height:560px;
    background:radial-gradient(circle, rgba(167,139,250,0.10), transparent 70%);
    pointer-events:none;z-index:0;
  }
  .hero .wrap{position:relative;z-index:1;}
  .hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
  .hero p.lead{font-size:18px;max-width:520px;}
  .hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
  .hero-note{margin-top:16px;font-size:13px;color:var(--ink-faint);}

  .console{
    background:var(--card);
    border:1px solid var(--card-border);
    border-radius:12px;
    overflow:hidden;
    box-shadow:0 20px 60px -20px rgba(0,0,0,0.6), 0 0 0 1px rgba(34,211,238,0.15);
    transform:perspective(1200px) rotateY(-2.5deg) rotateX(1deg);
    transition:transform .4s ease, box-shadow .4s ease;
  }
  .console:hover{
    transform:perspective(1200px) rotateY(0deg) rotateX(0deg);
    box-shadow:0 24px 70px -20px rgba(0,0,0,0.7), 0 0 0 1px rgba(34,211,238,0.3);
  }
  .console-head{
    display:flex;align-items:center;gap:8px;
    padding:12px 16px;border-bottom:1px solid var(--card-border);
    background:var(--bg-alt);
  }
  .dot{width:9px;height:9px;border-radius:50%;background:var(--card-border);}
  .console-title{font-family:var(--mono);font-size:12px;color:var(--ink-faint);margin-left:6px;display:flex;align-items:center;}
  .live-dot{
    width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block;margin-right:7px;
    animation:liveDotPulse 2s infinite;
  }
  @keyframes liveDotPulse{
    0%{box-shadow:0 0 0 0 rgba(52,211,153,0.6);}
    70%{box-shadow:0 0 0 6px rgba(52,211,153,0);}
    100%{box-shadow:0 0 0 0 rgba(52,211,153,0);}
  }
  .console-body{padding:18px 16px;font-family:var(--mono);font-size:13px;}
  .console-row{
    display:flex;align-items:center;gap:10px;
    padding:10px 0;border-bottom:1px dashed var(--card-border);
  }
  .console-row:last-child{border-bottom:none;}
  .console-row > div{flex:1;min-width:0;}
  .console-icon{
    width:26px;height:26px;border-radius:7px;flex-shrink:0;
    background:rgba(34,211,238,0.08);border:1px solid rgba(34,211,238,0.2);
    display:flex;align-items:center;justify-content:center;font-size:13px;
  }
  .console-part{color:#fff;}
  .console-meta{color:var(--ink-faint);font-size:11.5px;}
  .status{
    font-size:11px;padding:2px 8px;border-radius:20px;font-weight:700;letter-spacing:.03em;
    text-transform:uppercase;white-space:nowrap;height:fit-content;flex-shrink:0;
  }
  .status-watching{background:rgba(148,163,184,0.12);color:var(--ink-dim);}
  .status-match{background:rgba(52,211,153,0.14);color:var(--green);animation:matchGlow 2.5s ease-in-out infinite;}
  .status-none{background:rgba(245,166,35,0.12);color:var(--amber);}
  @keyframes matchGlow{
    0%,100%{box-shadow:0 0 0 0 rgba(52,211,153,0);}
    50%{box-shadow:0 0 10px 1px rgba(52,211,153,0.45);}
  }

  /* Section shared */
  .section-head{max-width:640px;margin:0 auto 48px;text-align:center;}
  .section-head p{font-size:16px;}
  .alt{background:var(--bg-alt);border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border);}

  /* Problem */
  .stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;}
  .stat{
    background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:26px;
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  }
  .stat:hover{transform:translateY(-3px);border-color:rgba(34,211,238,0.4);box-shadow:0 16px 40px -20px rgba(34,211,238,0.3);}
  .stat .num{font-family:var(--mono);font-size:30px;color:var(--accent);font-weight:700;display:block;margin-bottom:8px;}
  .stat p{margin:0;font-size:14.5px;}

  /* How it works */
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;}
  .step{
    background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:24px 20px;
    position:relative;
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  }
  .step:hover{transform:translateY(-3px);border-color:rgba(34,211,238,0.4);box-shadow:0 16px 40px -20px rgba(34,211,238,0.3);}
  /* Arrow connectors sit in the grid gap, making this read as one flow
     rather than four independent things the customer does. */
  .step::after{
    content:"→";
    position:absolute;top:50%;right:-30px;width:30px;
    transform:translateY(-50%);
    text-align:center;line-height:1;
    font-size:19px;color:var(--accent);opacity:.5;
    pointer-events:none;
  }
  .step:last-child::after{content:none;}
  .step-top{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
  .step-actor{
    font-family:var(--mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;
    padding:3px 8px;border-radius:20px;line-height:1.3;
  }
  .step-actor-you{background:rgba(148,163,184,0.12);color:var(--ink-dim);}
  .step-actor-auto{background:rgba(34,211,238,0.1);color:var(--accent);}
  /* Step 2 is where the product actually lives -- a part sits here for
     days or months. Emphasized so the flow doesn't read as four equal
     one-off steps the customer performs. */
  .step-ongoing{
    border-color:rgba(34,211,238,0.45);
    background:linear-gradient(180deg, rgba(34,211,238,0.06), var(--card));
  }
  .step p{font-size:14.5px;margin:0;}
  .step h3{margin-bottom:8px;font-size:16px;}

  /* Try it */
  #try-it{
    position:relative;
    background:radial-gradient(ellipse 90% 100% at 50% 0%, rgba(34,211,238,0.10), transparent 65%);
  }
  .try-it-box{
    max-width:720px;margin:0 auto;
    background:linear-gradient(180deg, rgba(34,211,238,0.07), rgba(18,26,38,0.5));
    border:1px solid rgba(34,211,238,0.4);
    border-radius:18px;padding:28px;
    animation:tryItGlow 3.5s ease-in-out infinite;
  }
  @keyframes tryItGlow{
    0%,100%{box-shadow:0 0 0 1px rgba(34,211,238,0.08), 0 30px 80px -30px rgba(34,211,238,0.35);}
    50%{box-shadow:0 0 0 1px rgba(34,211,238,0.3), 0 30px 90px -25px rgba(34,211,238,0.6);}
  }
  .try-it-form{display:flex;flex-direction:row;gap:10px;}
  /* Qualified with [type=text] so these beat the global input[type=text]
     rule further down. Without it both selectors score (0,1,1), the
     global one wins on source order, and only :focus (higher specificity)
     applied -- which set a white background against inherited near-white
     text, making typed input invisible. Every state sets color explicitly
     so that can't recur. */
  .try-it-form input[type=text]{
    flex:1;background:#eef3f8;border:2px solid rgba(34,211,238,0.55);
    font-size:16px;padding:14px 16px;color:#0a0e14;
    box-shadow:inset 0 1px 3px rgba(0,0,0,0.15);
  }
  .try-it-form input[type=text]::placeholder{color:#5d6874;}
  .try-it-form input[type=text]:focus{
    border-color:var(--accent);background:#fff;color:#0a0e14;
    box-shadow:inset 0 1px 3px rgba(0,0,0,0.1), 0 0 0 3px rgba(34,211,238,0.25);
  }
  .try-it-form button{
    padding:0 28px;font-size:15.5px;font-weight:700;
    background:linear-gradient(135deg,var(--accent),#5eead4);
    box-shadow:0 10px 26px -8px rgba(34,211,238,0.65);
    border:none;
  }
  .try-it-form button:hover{
    background:linear-gradient(135deg,#4ee0f7,#7cf3dd);
    transform:translateY(-1px);
    box-shadow:0 14px 32px -8px rgba(34,211,238,0.8);
  }
  .try-it-progress{
    height:4px;border-radius:3px;overflow:hidden;background:rgba(34,211,238,0.12);
    margin-top:14px;display:none;position:relative;
  }
  .try-it-progress.show{display:block;}
  .try-it-progress::after{
    content:"";position:absolute;top:0;left:0;height:100%;width:35%;border-radius:3px;
    background:linear-gradient(90deg, transparent, var(--accent), transparent);
    animation:progressSlide 1.1s ease-in-out infinite;
  }
  @keyframes progressSlide{
    0%{left:-35%;}
    100%{left:100%;}
  }
  .try-it-status{margin-top:16px;font-size:14px;color:var(--ink-faint);text-align:center;min-height:0;}
  .try-it-status.show{padding:12px 16px;}
  .try-it-status.error{color:var(--amber);}
  .try-it-results{margin-top:8px;}
  .try-it-results.show{margin-top:28px;}
  .try-it-summary{background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:22px 26px;margin-bottom:18px;}
  .try-it-summary h3{margin-bottom:6px;font-family:var(--mono);font-size:17px;}
  .try-it-summary .try-it-desc{font-size:14.5px;margin-bottom:12px;}
  .try-it-listing{
    background:var(--card);border:1px solid var(--card-border);border-radius:10px;
    padding:16px 18px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:14px;
  }
  .try-it-listing-title{color:#fff;font-weight:600;font-size:14.5px;}
  .try-it-listing-meta{font-size:12.5px;color:var(--ink-faint);margin-top:2px;}
  .try-it-listing-price{font-family:var(--mono);color:var(--accent);font-weight:700;white-space:nowrap;}
  .try-it-listing-actions{display:flex;align-items:center;gap:14px;flex-shrink:0;}
  .try-it-empty{text-align:center;color:var(--ink-faint);padding:24px 20px;background:var(--card);border:1px dashed var(--card-border);border-radius:12px;}
  .try-it-empty a{color:var(--accent);}

  /* Categories */
  .cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
  .cat{
    background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:22px;
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  }
  .cat:hover{transform:translateY(-3px);border-color:rgba(34,211,238,0.4);box-shadow:0 16px 40px -20px rgba(34,211,238,0.3);}
  .cat h3{margin-bottom:10px;display:flex;align-items:center;gap:10px;}
  .cat-icon{
    width:34px;height:34px;border-radius:8px;background:rgba(34,211,238,0.08);
    border:1px solid rgba(34,211,238,0.2);
    display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:16px;flex-shrink:0;
  }
  .cat p{font-size:14px;margin-bottom:10px;}
  .tag-row{display:flex;flex-wrap:wrap;gap:6px;}

  /* AI engine */
  #ai-engine{
    position:relative;
    background:radial-gradient(ellipse 80% 60% at 50% 0%, rgba(167,139,250,0.10), transparent 70%);
  }
  .ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .ai-card{
    background:linear-gradient(180deg, rgba(34,211,238,0.05), var(--card));
    border:1px solid var(--card-border);border-radius:12px;padding:24px 22px;
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  }
  .ai-card:hover{transform:translateY(-3px);border-color:rgba(34,211,238,0.45);box-shadow:0 16px 40px -20px rgba(34,211,238,0.35);}
  .ai-card h3{font-size:15.5px;margin-bottom:10px;display:flex;align-items:center;gap:9px;}
  .ai-card p{font-size:14px;margin:0;}
  .ai-icon{
    width:30px;height:30px;border-radius:8px;flex-shrink:0;
    background:rgba(34,211,238,0.1);border:1px solid rgba(34,211,238,0.28);
    display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--accent);
  }
  .ai-stack{margin-top:30px;text-align:center;}
  .ai-stack-label{
    font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
    color:var(--ink-faint);margin-bottom:12px;
  }
  .ai-chip{
    display:inline-block;margin:4px;font-family:var(--mono);font-size:12.5px;
    padding:6px 12px;border-radius:8px;
    background:rgba(34,211,238,0.07);border:1px solid rgba(34,211,238,0.25);color:var(--accent);
  }

  /* Differentiation */
  .diff-table{width:100%;border-collapse:collapse;margin-top:8px;font-size:14.5px;}
  .diff-table th, .diff-table td{
    text-align:left;padding:14px 16px;border-bottom:1px solid var(--card-border);
    vertical-align:top;
  }
  .diff-table th{
    font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;
    color:var(--ink-faint);font-weight:600;
  }
  .diff-table td{color:var(--ink-dim);}
  .diff-table td.who{color:#fff;font-weight:600;}
  .diff-table tr.us td{color:var(--ink);}
  .diff-table tr.us td.who{color:var(--accent);}

  /* Pricing */
  .price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
  .price-card{
    background:var(--card);border:1px solid var(--card-border);border-radius:14px;
    padding:30px 26px;display:flex;flex-direction:column;
    transition:transform .18s ease, box-shadow .18s ease;
  }
  .price-card:hover{transform:translateY(-4px);box-shadow:0 20px 50px -20px rgba(34,211,238,0.3);}
  .price-card.featured{
    border-color:var(--accent);
    box-shadow:0 0 0 1px var(--accent), 0 20px 50px -25px rgba(34,211,238,0.35);
    position:relative;
  }
  .price-badge{
    position:absolute;top:-13px;left:26px;
    background:var(--accent);color:#04222b;font-size:11px;font-weight:800;
    letter-spacing:.05em;text-transform:uppercase;padding:4px 10px;border-radius:20px;
  }
  .price-tier{font-family:var(--mono);font-size:13px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;}
  .price-amount{font-size:38px;font-weight:800;color:#fff;font-family:var(--mono);}
  .price-amount span{font-size:14px;color:var(--ink-faint);font-weight:500;}
  .price-desc{font-size:14px;margin:10px 0 22px;min-height:40px;}
  .price-features{list-style:none;padding:0;margin:0 0 26px;flex-grow:1;}
  .price-features li{
    font-size:14px;color:var(--ink-dim);padding:8px 0 8px 26px;position:relative;
    border-bottom:1px solid var(--card-border);
  }
  .price-features li:last-child{border-bottom:none;}
  .price-features li::before{
    content:"✓";position:absolute;left:0;top:8px;color:var(--green);font-weight:700;
  }
  .extra-rev{
    margin-top:36px;background:var(--card);border:1px dashed var(--card-border);
    border-radius:12px;padding:22px 26px;display:grid;grid-template-columns:repeat(2,1fr);gap:20px;
  }
  .extra-rev div h3{font-size:15px;margin-bottom:6px;}
  .extra-rev div p{font-size:13.5px;margin:0;}

  /* FAQ */
  .faq-item{
    border-bottom:1px solid var(--card-border);padding:22px 0;
  }
  .faq-item h3{margin-bottom:8px;font-size:16px;color:#fff;}
  .faq-item p{margin:0;font-size:14.5px;}

  /* Waitlist */
  .waitlist-box{
    background:var(--card);border:1px solid var(--card-border);border-radius:16px;
    padding:44px;display:grid;grid-template-columns:1fr 1fr;gap:40px;
  }
  .waitlist-copy p{font-size:14.5px;}
  .waitlist-copy ul{margin:0;padding-left:18px;color:var(--ink-dim);font-size:14px;}
  .waitlist-copy li{margin-bottom:8px;}
  form{display:flex;flex-direction:column;gap:14px;}
  label{font-size:12.5px;font-family:var(--mono);color:var(--ink-faint);text-transform:uppercase;letter-spacing:.05em;margin-bottom:-8px;}
  input[type=text], input[type=email], input[type=password], input[type=number]{
    background:var(--bg-alt);border:1px solid var(--card-border);border-radius:8px;
    padding:11px 13px;color:var(--ink);font-size:14.5px;font-family:var(--sans);
    outline:none;transition:border-color .12s ease;width:100%;
  }
  input::placeholder{color:var(--ink-faint);}
  input:focus{border-color:var(--accent);}
  .part-row{display:grid;grid-template-columns:1fr 130px;gap:10px;}
  .form-msg{
    display:none;margin-top:4px;padding:14px 16px;border-radius:8px;
    background:rgba(52,211,153,0.1);border:1px solid rgba(52,211,153,0.3);
    color:var(--green);font-size:14px;
  }
  .form-msg.show{display:block;}
  .form-msg-error{
    background:rgba(245,166,35,0.1);border-color:rgba(245,166,35,0.3);color:var(--amber);
  }
  .form-msg-error a{color:var(--amber);text-decoration:underline;}
  form.submitted .field, form.submitted button{display:none;}
  button[disabled]{opacity:0.65;cursor:wait;}

  footer{border-top:1px solid var(--card-border);padding:40px 0;}
  .footer-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
  .footer-row p{margin:0;font-size:13px;color:var(--ink-faint);}
  .footer-links{display:flex;gap:20px;}
  .footer-links a{font-size:13px;color:var(--ink-faint);}
  .footer-links a:hover{color:var(--accent);}

  /* Auth pages (login/signup) */
  .auth-wrap{
    min-height:calc(100vh - 65px);
    display:flex;align-items:center;justify-content:center;
    padding:64px 24px;
  }
  .auth-card{
    width:100%;max-width:420px;
    background:var(--card);border:1px solid var(--card-border);border-radius:14px;
    padding:36px 32px;
  }
  .auth-card h1{font-size:24px;margin-bottom:8px;}
  .auth-card > p{font-size:14.5px;margin-bottom:26px;}
  .auth-tabs{display:flex;gap:6px;background:var(--bg-alt);border:1px solid var(--card-border);border-radius:9px;padding:4px;margin-bottom:24px;}
  .auth-tab{
    flex:1;text-align:center;padding:9px 0;border-radius:6px;font-size:13.5px;font-weight:600;
    color:var(--ink-dim);cursor:pointer;user-select:none;border:none;background:transparent;font-family:var(--sans);
  }
  .auth-tab.active{background:var(--accent);color:#04222b;}
  .auth-panel{display:none;}
  .auth-panel.active{display:block;}
  .auth-foot{margin-top:18px;font-size:13.5px;text-align:center;color:var(--ink-faint);}
  .auth-foot a{color:var(--accent);}
  .field{display:flex;flex-direction:column;gap:6px;}
  .field-row{display:flex;justify-content:space-between;align-items:baseline;}
  .field-row a{font-size:12.5px;}
  .banner{
    display:none;gap:10px;align-items:flex-start;
    background:rgba(245,166,35,0.1);border:1px solid rgba(245,166,35,0.3);
    color:var(--amber);border-radius:10px;padding:14px 16px;font-size:13.5px;
    margin-bottom:22px;
  }
  .banner.show{display:flex;}
  .banner.banner-info{background:rgba(34,211,238,0.08);border-color:rgba(34,211,238,0.25);color:var(--accent);}
  .banner.banner-success{background:rgba(52,211,153,0.1);border-color:rgba(52,211,153,0.3);color:var(--green);}
  .banner code{background:rgba(0,0,0,0.25);padding:1px 5px;border-radius:4px;font-family:var(--mono);font-size:12.5px;}

  /* Search results page */
  .results-shell{min-height:calc(100vh - 65px);padding:44px 0 80px;}
  /* Part detail */
  .snapshot-note{
    grid-column:1/-1;
    background:rgba(245,166,35,0.08);border:1px solid rgba(245,166,35,0.3);
    color:var(--amber);border-radius:10px;padding:12px 16px;font-size:13px;
    margin-bottom:4px;
  }
  .snapshot-note a{color:var(--amber);text-decoration:underline;}
  .snapshot-note strong{color:var(--amber);}
  .part-detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start;}
  .listings-toolbar{
    display:flex;align-items:center;justify-content:space-between;gap:16px;
    margin-bottom:16px;flex-wrap:wrap;
  }
  .listings-toolbar-label{
    font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
    color:var(--ink-faint);
  }
  .sort-control{
    display:inline-flex;align-items:center;gap:8px;
    font-size:12.5px;color:var(--ink-faint);
    font-family:var(--sans);text-transform:none;letter-spacing:normal;margin:0;
  }
  .sort-control select{
    background:var(--bg-alt);border:1px solid var(--card-border);border-radius:8px;
    color:var(--ink);font-size:13px;padding:7px 10px;font-family:var(--sans);
    cursor:pointer;outline:none;
  }
  .sort-control select:focus{border-color:var(--accent);}
  /* Auth callback overlay */
  .auth-callback-overlay{
    display:none;position:fixed;inset:0;z-index:200;
    background:rgba(10,14,20,0.96);
    align-items:center;justify-content:center;
  }
  .auth-callback-overlay.show{display:flex;}
  .auth-callback-card{text-align:center;padding:0 24px;}
  .auth-callback-card p{color:var(--ink);font-size:15px;margin:18px 0 0;}
  .auth-callback-spinner{
    width:34px;height:34px;margin:0 auto;border-radius:50%;
    border:3px solid var(--card-border);border-top-color:var(--accent);
    animation:authSpin .9s linear infinite;
  }
  @keyframes authSpin{to{transform:rotate(360deg);}}

  /* Legal pages */
  .legal-page{max-width:760px;padding-top:56px;padding-bottom:80px;}
  .legal-page h1{font-size:clamp(28px,4vw,40px);margin-bottom:6px;}
  .legal-page h2{
    font-size:20px;margin:38px 0 12px;
    padding-top:22px;border-top:1px solid var(--card-border);
  }
  .legal-page h3{font-size:15.5px;margin:22px 0 8px;color:var(--accent);}
  .legal-page p{font-size:15px;line-height:1.65;}
  .legal-page ul{padding-left:20px;margin:0 0 16px;}
  .legal-page li{color:var(--ink-dim);font-size:15px;line-height:1.65;margin-bottom:9px;}
  .legal-page li strong{color:var(--ink);}
  .legal-updated{
    font-family:var(--mono);font-size:12.5px;color:var(--ink-faint);
    text-transform:uppercase;letter-spacing:.05em;margin-bottom:26px;
  }
  .legal-page .legal-lede{
    font-size:16px;color:var(--ink);background:var(--card);
    border:1px solid var(--card-border);border-left:3px solid var(--accent);
    border-radius:0 10px 10px 0;padding:18px 20px;margin-bottom:8px;
  }

  /* CSV import */
  .csv-import{
    margin-top:18px;padding-top:18px;border-top:1px dashed var(--card-border);
  }
  .csv-import-head{
    display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
    font-size:13.5px;color:var(--ink-dim);
  }
  .csv-pick-btn{margin:0;padding:8px 14px;font-size:13px;cursor:pointer;text-transform:none;letter-spacing:normal;}
  .csv-hint{font-size:12.5px;color:var(--ink-faint);margin:10px 0 0;}
  .csv-preview{
    margin-top:16px;background:var(--bg-alt);border:1px solid var(--card-border);
    border-radius:10px;padding:16px;
  }
  .csv-summary{font-size:13.5px;color:var(--ink);margin-bottom:10px;}
  .csv-detected{color:var(--ink-faint);font-size:12.5px;}
  .csv-note{font-size:12.5px;color:var(--ink-faint);margin-top:8px;}
  .csv-problem{
    font-size:13px;color:var(--amber);background:rgba(245,166,35,0.08);
    border:1px solid rgba(245,166,35,0.3);border-radius:8px;padding:10px 12px;margin-bottom:10px;
  }
  .csv-table{width:100%;border-collapse:collapse;margin-top:6px;font-size:13px;}
  .csv-table th{
    text-align:left;font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;
    text-transform:uppercase;color:var(--ink-faint);padding:0 8px 6px;
  }
  .csv-table td{padding:6px 8px;border-top:1px solid var(--card-border);color:var(--ink-dim);}
  .csv-table td.pn{font-family:var(--mono);color:#fff;font-size:12.5px;}
  .csv-actions{display:flex;gap:10px;margin-top:14px;}

  .parts-table th.sortable{
    cursor:pointer;user-select:none;position:relative;
    padding-right:20px;transition:color .12s ease;
  }
  .parts-table th.sortable:hover{color:var(--ink-dim);}
  /* Dim caret hints sortability; the active column gets a bright directional
     arrow so it's obvious which one is driving the order. */
  .parts-table th.sortable::after{
    content:"⌃";position:absolute;right:6px;top:50%;
    transform:translateY(-60%) rotate(180deg);
    font-size:10px;color:var(--ink-faint);opacity:.35;
  }
  .parts-table th.sortable.sorted{color:var(--accent);}
  .parts-table th.sortable.sorted::after{color:var(--accent);opacity:1;}
  .parts-table th.sortable.sorted[data-dir="asc"]::after{
    transform:translateY(-30%) rotate(0deg);
  }
  .parts-table .pn-link{
    font-family:var(--mono);color:var(--accent);font-size:13.5px;
    text-decoration:none;cursor:pointer;
  }
  .parts-table .pn-link:hover{text-decoration:underline;}

  .result-stats{
    display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;
  }
  .result-stat{
    background:linear-gradient(180deg, rgba(34,211,238,0.06), var(--card));
    border:1px solid var(--card-border);border-radius:10px;
    padding:12px 18px;min-width:120px;
  }
  .result-stat-value{
    font-family:var(--mono);font-size:19px;font-weight:700;color:var(--accent);
    line-height:1.2;white-space:nowrap;
  }
  .result-stat-label{
    font-size:11.5px;color:var(--ink-faint);text-transform:uppercase;
    letter-spacing:.05em;margin-top:4px;
  }
  .result-listings-grid{
    display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px;margin-bottom:36px;
  }
  .result-card{
    background:var(--card);border:1px solid var(--card-border);border-radius:12px;
    overflow:hidden;display:flex;flex-direction:column;
    transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  }
  .result-card:hover{transform:translateY(-3px);border-color:rgba(34,211,238,0.4);box-shadow:0 16px 40px -20px rgba(34,211,238,0.3);}
  .result-card-img{width:100%;height:160px;object-fit:cover;background:var(--bg-alt);display:block;}
  .result-card-img-placeholder{
    width:100%;height:160px;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;
    color:var(--ink-faint);font-size:30px;
  }
  .result-card-body{padding:14px 16px;display:flex;flex-direction:column;gap:6px;flex:1;}
  .result-card-title{font-size:14px;font-weight:600;color:#fff;line-height:1.35;}
  .result-card-meta{font-size:12px;color:var(--ink-faint);}
  .result-card-price{font-family:var(--mono);color:var(--accent);font-weight:700;font-size:17px;margin-top:auto;padding-top:6px;}
  .result-card-actions{padding:0 16px 16px;}
  .usage-note{font-size:11.5px;line-height:1.5;margin:8px 0 0;}

  /* Part hero: image + identification, side by side */
  .part-hero{display:flex;gap:24px;align-items:flex-start;margin:0 0 28px;}
  .part-hero-img{
    width:180px;height:180px;flex:none;object-fit:cover;
    border-radius:14px;border:1px solid var(--card-border);
    background:var(--bg-alt);display:block;
  }
  .part-hero-text{min-width:0;}
  .part-hero-text h1{font-size:clamp(24px,3.2vw,34px);margin:6px 0 8px;word-break:break-word;}
  .part-hero-text p{font-size:15px;color:var(--ink-dim);margin:0;}
  .part-hero-note{
    font-size:11.5px;color:var(--ink-faint);margin-top:8px;font-style:italic;
  }

  .btn-danger-link{
    background:none;border:0;padding:0;cursor:pointer;font-family:inherit;
    font-size:12.5px;color:var(--ink-faint);text-decoration:underline;
  }
  .btn-danger-link:hover{color:var(--red);}

  .switch-inline{display:inline-flex;align-items:center;gap:7px;cursor:pointer;}
  .switch-inline input{accent-color:var(--accent);cursor:pointer;}

  /* Report dead link */
  .report-dead{
    background:none;border:1px solid var(--card-border);border-radius:6px;
    color:var(--ink-faint);font-family:inherit;font-size:11px;
    padding:4px 8px;cursor:pointer;white-space:nowrap;
    transition:color .14s ease,border-color .14s ease,background .14s ease;
  }
  .report-dead:hover{color:var(--amber);border-color:rgba(245,166,35,0.45);}
  .report-dead[data-armed="true"]{
    color:#0a0e14;background:var(--amber);border-color:var(--amber);font-weight:600;
  }
  .report-dead:disabled{opacity:.55;cursor:default;}
  .result-card-actions .report-dead{width:100%;margin-top:8px;}
  .listings-table th.lt-actions-col,
  .listings-table td.lt-actions-col{width:1%;text-align:right;white-space:nowrap;}
  .sr-only{
    position:absolute;width:1px;height:1px;padding:0;margin:-1px;
    overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
  }
  .report-toast{
    display:none;font-size:12.5px;color:var(--accent);
    background:rgba(34,211,238,0.08);border:1px solid rgba(34,211,238,0.3);
    border-radius:8px;padding:9px 12px;margin-bottom:14px;
  }
  .report-toast.show{display:block;}

  /* Cards / list view toggle */
  .view-toggle{
    display:inline-flex;background:var(--bg-alt);border:1px solid var(--card-border);
    border-radius:9px;padding:3px;gap:3px;
  }
  .view-toggle-btn{
    display:inline-flex;align-items:center;gap:6px;
    background:none;border:0;border-radius:6px;cursor:pointer;
    font-family:inherit;font-size:12.5px;color:var(--ink-faint);
    padding:6px 11px;transition:background .14s ease,color .14s ease;
  }
  .view-toggle-btn svg{width:13px;height:13px;fill:currentColor;}
  .view-toggle-btn:hover{color:var(--ink-dim);}
  .view-toggle-btn.active{background:var(--card);color:var(--accent);}

  /* List view */
  .listings-table{width:100%;border-collapse:collapse;font-size:13.5px;margin-bottom:36px;}
  .listings-table th{
    text-align:left;font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;
    text-transform:uppercase;color:var(--ink-faint);font-weight:500;
    padding:0 10px 8px;border-bottom:1px solid var(--card-border);white-space:nowrap;
  }
  .listings-table td{
    padding:11px 10px;border-bottom:1px solid var(--card-border);
    color:var(--ink-dim);vertical-align:middle;
  }
  .listings-table tbody tr:hover{background:rgba(34,211,238,0.04);}
  .listings-table .lt-thumb{
    width:34px;height:34px;border-radius:6px;object-fit:cover;display:block;
    border:1px solid var(--card-border);background:var(--bg-alt);
  }
  .listings-table .lt-title{color:#fff;font-weight:600;}
  .listings-table .lt-title a{color:#fff;text-decoration:none;}
  .listings-table .lt-title a:hover{color:var(--accent);text-decoration:underline;}
  .listings-table .lt-price{font-family:var(--mono);color:var(--accent);font-weight:700;white-space:nowrap;}
  .listings-table .lt-nowrap{white-space:nowrap;}
  .listings-table th.sortable{
    cursor:pointer;user-select:none;position:relative;
    padding-right:20px;transition:color .12s ease;
  }
  .listings-table th.sortable:hover{color:var(--ink-dim);}
  .listings-table th.sortable::after{
    content:"⌃";position:absolute;right:6px;top:40%;
    transform:translateY(-50%) rotate(180deg);
    font-size:10px;color:var(--ink-faint);opacity:.35;
  }
  .listings-table th.sortable.sorted{color:var(--accent);}
  .listings-table th.sortable.sorted::after{color:var(--accent);opacity:1;}
  .listings-table th.sortable.sorted[data-dir="asc"]::after{
    transform:translateY(-50%) rotate(0deg);
  }
  /* The table is the one thing here that can genuinely outgrow its column. */
  .listings-table-wrap{overflow-x:auto;}

  .result-cta{
    background:linear-gradient(180deg, rgba(34,211,238,0.07), var(--card));
    border:1px solid rgba(34,211,238,0.35);
  }
  .result-cta h2{margin-bottom:6px;}
  .result-cta-form{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;}
  .result-cta-form input{flex:1;min-width:180px;}
  .result-cta-form button{white-space:nowrap;}

  /* Dashboard */
  .dash-shell{min-height:calc(100vh - 65px);}
  .dash-header{
    display:flex;justify-content:space-between;align-items:center;
    padding:36px 0 24px;flex-wrap:wrap;gap:16px;
  }
  .dash-header h1{margin:0;font-size:26px;}
  .dash-header p{margin:4px 0 0;font-size:14px;}
  .account-pill{
    display:flex;align-items:center;gap:12px;
    background:var(--card);border:1px solid var(--card-border);border-radius:10px;
    padding:10px 16px;font-size:13.5px;
  }
  .account-pill .plan-badge{
    font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;
    background:rgba(34,211,238,0.1);color:var(--accent);padding:2px 8px;border-radius:20px;font-weight:700;
  }
  .dash-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start;}
  .panel{
    background:var(--card);border:1px solid var(--card-border);border-radius:14px;padding:26px;
  }
  .panel h2{font-size:17px;margin-bottom:4px;}
  .panel > p.panel-sub{font-size:13.5px;margin-bottom:20px;}
  .parts-table{width:100%;border-collapse:collapse;}
  .parts-table th{
    text-align:left;font-family:var(--mono);font-size:11px;letter-spacing:.05em;text-transform:uppercase;
    color:var(--ink-faint);padding:0 10px 10px;border-bottom:1px solid var(--card-border);
  }
  .parts-table td{
    padding:14px 10px;border-bottom:1px solid var(--card-border);font-size:14px;vertical-align:middle;
  }
  .parts-table tr:last-child td{border-bottom:none;}
  .parts-table .pn{font-family:var(--mono);color:#fff;font-size:13.5px;}
  .parts-table .muted{color:var(--ink-faint);font-size:12.5px;}
  .icon-btn{
    background:transparent;border:1px solid var(--card-border);color:var(--ink-dim);
    width:30px;height:30px;border-radius:7px;cursor:pointer;font-size:14px;line-height:1;
  }
  .icon-btn:hover{border-color:var(--amber);color:var(--amber);}
  .empty-state{
    text-align:center;padding:40px 20px;color:var(--ink-faint);font-size:14px;
  }
  .add-part-form{display:grid;grid-template-columns:2fr 1fr auto;gap:10px;margin-top:18px;}
  .add-part-form input{width:100%;}
  .limit-bar{
    height:6px;border-radius:4px;background:var(--bg-alt);border:1px solid var(--card-border);overflow:hidden;margin:14px 0 8px;
  }
  .limit-bar-fill{height:100%;background:var(--accent);}
  .side-stack{display:flex;flex-direction:column;gap:20px;}
  .kv-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--card-border);font-size:13.5px;}
  .kv-row:last-child{border-bottom:none;}
  .kv-row span:first-child{color:var(--ink-faint);}
  .kv-row span:last-child{color:#fff;font-weight:600;}
  .plan-list{display:flex;flex-direction:column;gap:10px;margin-top:14px;}
  .plan-opt{
    border:1px solid var(--card-border);border-radius:9px;padding:12px 14px;font-size:13px;
    display:flex;justify-content:space-between;align-items:center;
  }
  .plan-opt.current{border-color:var(--accent);}
  .plan-opt .amt{font-family:var(--mono);color:var(--ink-dim);}
  .status-error{color:var(--red);}

  @media (max-width: 860px){
    .hero-grid{grid-template-columns:1fr;}
    .stat-row{grid-template-columns:1fr;}
    .steps{grid-template-columns:1fr;}
    /* Single column -- point the connectors down instead of across. */
    .step::after{
      top:auto;bottom:-30px;right:auto;left:50%;width:auto;
      transform:translateX(-50%) rotate(90deg);
    }
    .cat-grid{grid-template-columns:1fr;}
    .ai-grid{grid-template-columns:1fr;}
    .price-grid{grid-template-columns:1fr;}
    .extra-rev{grid-template-columns:1fr;}
    .waitlist-box{grid-template-columns:1fr;padding:28px;}
    .diff-table{font-size:13px;}
    .nav-links{display:none;}
    section{padding:64px 0;}
    .dash-grid{grid-template-columns:1fr;}
    .part-detail-grid{grid-template-columns:1fr;}
    .part-hero{gap:16px;}
    .part-hero-img{width:110px;height:110px;}
    .listings-toolbar{flex-wrap:wrap;}
    .add-part-form{grid-template-columns:1fr;}
    .auth-card{padding:28px 22px;}
  }

  /* Fitment badges */
  .fit-badge{
    display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.03em;
    padding:2px 7px;border-radius:20px;white-space:nowrap;text-transform:uppercase;
  }
  .fit-exact{background:rgba(52,211,153,0.14);color:var(--green);}
  .fit-supersedes{background:rgba(34,211,238,0.14);color:var(--accent);}
  .fit-compatible{background:rgba(245,166,35,0.14);color:var(--amber);}
  .fit-unknown{background:rgba(148,163,184,0.12);color:var(--ink-faint);}
  .fit-related{background:rgba(167,139,250,0.14);color:#a78bfa;}

  /* Related-but-not-confirmed section */
  .related-section{margin:8px 0 36px;}
  .related-head{
    display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;
    padding-top:18px;border-top:1px solid var(--card-border);margin-bottom:6px;
  }
  .related-head h3{margin:0;font-size:15px;color:var(--ink);}
  .related-note{font-size:12.5px;color:var(--ink-faint);margin:0 0 14px;}