:root{
  --bg:#f4f7fb;
  --surface:#ffffff;
  --surface-2:#eef2f7;
  --text:#0f172a;
  --muted:#5b6472;
  --line:#e2e8f0;
  --accent:#2563eb;
  --accent-dark:#1e40af;
  --accent-light:#dbeafe;
  --dark:#0b1220;
  --shadow:0 18px 50px rgba(2,6,23,.08);
  --radius:20px;
  --max:1160px;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(37,99,235,.08), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  line-height:1.55;
}

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

p{
  margin:0;
}

.container{
  max-width:var(--max);
  margin:0 auto;
  padding:0 24px;
}


/* Navigation */

.nav{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:saturate(180%) blur(12px);
  background:rgba(255,255,255,.88);
  border-bottom:1px solid rgba(229,233,239,.9);
}

.nav-inner{
  min-height:74px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  letter-spacing:-.03em;
  font-size:1.05rem;
  white-space:nowrap;
}

.brand-mark{
  width:44px;
  height:44px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-dark));
  color:#fff;
  font-size:.78rem;
  font-weight:900;
  letter-spacing:-.04em;
  box-shadow:var(--shadow);
}

.nav-links{
  display:flex;
  align-items:center;
  gap:22px;
}

.nav-links a{
  font-size:.94rem;
  color:var(--muted);
}

.nav-links a:hover{
  color:var(--text);
}


/* Buttons */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 22px;
  border-radius:999px;
  border:none;
  cursor:pointer;
  font:inherit;
  font-weight:700;
  transition:.2s ease;
}

.btn:hover{
  transform:translateY(-1px);
}

.btn-primary{
  background:var(--accent);
  color:#fff!important;
  box-shadow:0 10px 25px rgba(37,99,235,.25);
}

.btn-primary:hover{
  background:var(--accent-dark);
}

.btn-secondary{
  background:#fff;
  color:#111;
  border:1px solid var(--line);
}

.btn-light{
  background:#fff;
  color:var(--accent-dark)!important;
  box-shadow:0 10px 25px rgba(2,6,23,.10);
}


/* Hero */

.hero{
  padding:88px 0 50px;
  background:radial-gradient(circle at 20% 0%, rgba(37,99,235,.10), transparent 40%);
}

.hero-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:42px;
  align-items:center;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  color:#4d5661;
  font-size:.88rem;
  font-weight:800;
  margin-bottom:18px;
}

.eyebrow-dark{
  background:rgba(255,255,255,.12);
  border-color:rgba(255,255,255,.18);
  color:#dbeafe;
}

h1{
  margin:0 0 18px;
  font-size:clamp(2.7rem,5vw,5rem);
  line-height:1.01;
  letter-spacing:-.055em;
  max-width:12ch;
}

.hero-copy{
  font-size:1.08rem;
  color:var(--muted);
  max-width:62ch;
  margin:0 0 28px;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:28px;
}

.hero-points{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.point{
  background:rgba(255,255,255,.82);
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
}

.point strong{
  display:block;
  font-size:1rem;
  margin-bottom:4px;
  letter-spacing:-.02em;
}

.point span{
  display:block;
  color:var(--muted);
  font-size:.92rem;
}

    /* Score preview */
    .score-preview {
      text-align: center;
    }

    .score-preview .result-score {
      margin: 12px 0 4px;
    }

    .score-preview-copy {
      max-width: 520px;
      margin: 16px auto 28px;
    }

    .unlock-panel {
      margin-top: 28px;
      padding-top: 28px;
      border-top: 1px solid rgba(0, 0, 0, 0.08);
      text-align: left;
    }

    .unlock-panel h3 {
      margin-bottom: 8px;
    }

    .unlock-panel > p {
      margin-bottom: 22px;
    }


/* Diagnostic hero card */

.hero-card{
  background:linear-gradient(180deg,#ffffff,#f7f8fa);
  border:1px solid var(--line);
  border-radius:28px;
  padding:20px;
  box-shadow:0 26px 60px rgba(16,19,24,.12);
}

.hero-shell{
  background:#fff;
  border:1px solid var(--line);
  border-radius:24px;
  padding:20px;
}

.hero-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  color:var(--muted);
  font-size:.86rem;
  font-weight:800;
  margin-bottom:18px;
}

.mini-pill{
  font-size:.76rem;
  color:var(--accent-dark);
  background:var(--accent-light);
  padding:6px 10px;
  border-radius:999px;
  font-weight:800;
  white-space:nowrap;
}

.score-wrap{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  padding:18px;
  background:var(--surface-2);
  border-radius:18px;
  margin-bottom:14px;
}

.metric-label{
  display:block;
  color:var(--muted);
  font-size:.9rem;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.05em;
}

.score{
  font-size:2.8rem;
  line-height:1;
  letter-spacing:-.06em;
  font-weight:900;
  margin-top:6px;
}

.score span{
  font-size:1rem;
  color:var(--muted);
  letter-spacing:0;
  margin-left:3px;
}

.score-status{
  font-size:.8rem;
  font-weight:800;
  color:#9a3412;
  background:#ffedd5;
  border-radius:999px;
  padding:7px 10px;
  white-space:nowrap;
}

.diagnostic-row{
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px 15px;
  background:#fff;
  margin-bottom:10px;
}

.diagnostic-row span{
  display:block;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.04em;
  font-size:.72rem;
  font-weight:800;
  margin-bottom:5px;
}

.diagnostic-row strong{
  display:block;
  font-size:.95rem;
  letter-spacing:-.01em;
}

.diagnostic-highlight{
  background:linear-gradient(180deg,var(--accent),var(--accent-dark));
  border:none;
  color:#fff;
}

.diagnostic-highlight span{
  color:#dbeafe;
}


/* Generic sections */

section{
  padding:50px 0;
}

.section-head{
  margin-bottom:30px;
  max-width:790px;
}

.section-head h2{
  margin:0 0 12px;
  font-size:clamp(2rem,3vw,3rem);
  line-height:1.08;
  letter-spacing:-.045em;
}

.section-head p{
  color:var(--muted);
  font-size:1rem;
}


/* Cards */

.cards,
.how-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.card,
.how-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  box-shadow:0 1px 0 rgba(16,19,24,.02);
}

.card-icon,
.step-num{
  width:38px;
  height:38px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:var(--accent-light);
  color:var(--accent-dark);
  font-weight:800;
  margin-bottom:16px;
  font-size:.86rem;
}

.step-num{
  background:var(--accent);
  color:#fff;
}

.card h3,
.how-card h3{
  margin:0 0 10px;
  font-size:1.16rem;
  letter-spacing:-.02em;
}

.card p,
.how-card p{
  color:var(--muted);
}


/* Free diagnostic section */

.diagnostic-section{
  padding:60px 0;
}

.diagnostic-panel{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:44px;
  background:linear-gradient(135deg,var(--accent-dark),var(--accent));
  color:#fff;
  border-radius:30px;
  padding:44px;
  box-shadow:var(--shadow);
}

.diagnostic-panel h2{
  margin:0 0 14px;
  font-size:clamp(2.1rem,3vw,3.3rem);
  line-height:1.04;
  letter-spacing:-.045em;
}

.diagnostic-panel > div:first-child > p{
  color:#dbeafe;
  margin-bottom:24px;
  max-width:52ch;
}

.diagnostic-benefits{
  display:grid;
  gap:12px;
}

.benefit{
  display:flex;
  align-items:flex-start;
  gap:14px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.15);
  border-radius:18px;
  padding:16px;
}

.benefit > span{
  width:34px;
  height:34px;
  border-radius:10px;
  display:grid;
  place-items:center;
  flex:0 0 auto;
  background:#fff;
  color:var(--accent-dark);
  font-weight:900;
  font-size:.78rem;
}

.benefit strong{
  display:block;
  margin-bottom:3px;
}

.benefit p{
  color:#dbeafe;
  font-size:.92rem;
}


/* Offers */

.feature-wrap{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}

.feature-box{
  background:linear-gradient(180deg,#fff,#f8f9fb);
  border:1px solid var(--line);
  border-radius:24px;
  padding:30px;
  box-shadow:var(--shadow);
}

.offer-tag{
  display:inline-block;
  color:var(--accent-dark);
  background:var(--accent-light);
  border-radius:999px;
  padding:7px 10px;
  font-size:.76rem;
  font-weight:800;
  margin-bottom:16px;
}

.feature-box h3{
  margin:0 0 10px;
  font-size:1.45rem;
  letter-spacing:-.035em;
}

.feature-box > p{
  margin:0 0 20px;
  color:var(--muted);
}

.feature-list{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}

.feature-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
}

.check{
  width:22px;
  height:22px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  display:grid;
  place-items:center;
  font-size:.8rem;
  flex:0 0 auto;
  margin-top:1px;
}

.offer-actions{
  margin-top:24px;
}


/* Performance Lab */

.lab-section{
  background:#fff;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.lab-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.lab-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  transition:.2s ease;
}

.lab-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow);
}

.lab-number{
  color:var(--accent);
  font-size:.75rem;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:12px;
}

.lab-card h3{
  margin:0 0 10px;
  font-size:1.18rem;
  letter-spacing:-.025em;
  line-height:1.25;
}

.lab-card p{
  color:var(--muted);
  margin-bottom:18px;
}

.text-link{
  color:var(--accent);
  font-weight:800;
  font-size:.94rem;
}


/* CTA */

.cta{
  padding:70px 0;
}

.cta-panel{
  background:var(--dark);
  color:#fff;
  border-radius:28px;
  padding:42px 34px;
  box-shadow:var(--shadow);
  text-align:center;
}

.cta-panel h2{
  margin:0 0 12px;
  font-size:clamp(2rem,3vw,3.2rem);
  line-height:1.05;
  letter-spacing:-.045em;
}

.cta-panel p{
  margin:0 auto;
  color:#cbd5e1;
  max-width:720px;
}

.cta-actions{
  margin-top:24px;
}


/* Footer */

footer{
  padding:28px 0 50px;
  color:var(--muted);
  font-size:.92rem;
}

.footer-inner{
  border-top:1px solid var(--line);
  padding-top:22px;
  display:flex;
  justify-content:space-between;
  gap:18px;
  align-items:center;
}

.footer-links{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
}

.footer-links a:hover{
  color:var(--text);
}


/* Responsive */

@media (max-width:1080px){
  .nav-links{
    gap:14px;
  }

  .nav-links a{
    font-size:.88rem;
  }
}

@media (max-width:980px){

  .hero-grid,
  .cards,
  .how-grid,
  .feature-wrap,
  .lab-grid,
  .diagnostic-panel,
  .hero-points{
    grid-template-columns:1fr;
  }

  h1{
    max-width:none;
  }

  .nav-links a:not(.btn){
    display:none;
  }

  .diagnostic-panel{
    gap:30px;
  }
}

@media (max-width:700px){

  .container{
    padding:0 18px;
  }

  .nav-inner{
    min-height:66px;
  }

  .brand-mark{
    width:40px;
    height:40px;
  }

  .hero{
    padding-top:52px;
  }

  .hero-actions{
    display:grid;
  }

  .hero-actions .btn,
  .offer-actions .btn,
  .diagnostic-panel .btn,
  .cta-panel .btn{
    width:100%;
  }

  .hero-top,
  .score-wrap{
    align-items:flex-start;
  }

  .score-wrap{
    flex-direction:column;
  }

  .diagnostic-panel{
    padding:28px 22px;
  }

  .feature-box{
    padding:24px;
  }

  .footer-inner{
    flex-direction:column;
    align-items:flex-start;
  }
}


/* =========================
   KPI Frame simplified homepage additions
   Add these to the bottom of the existing styles.css
========================= */

.lab-feature{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:24px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:28px;
  padding:30px;
  box-shadow:var(--shadow);
}

.lab-feature-copy h3{
  margin:0 0 12px;
  font-size:clamp(1.55rem,2.4vw,2.15rem);
  line-height:1.12;
  letter-spacing:-.035em;
}

.lab-feature-copy p{
  color:var(--muted);
  margin:0 0 14px;
  max-width:62ch;
}

.lab-feature-panel{
  background:var(--surface-2);
  border-radius:20px;
  padding:16px;
}

.lab-flow-row{
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:14px 15px;
  margin-bottom:10px;
}

.lab-flow-row:last-child{
  margin-bottom:0;
}

.lab-flow-row span{
  display:block;
  color:var(--muted);
  font-size:.72rem;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.04em;
  margin-bottom:4px;
}

.lab-flow-row strong{
  display:block;
  font-size:.95rem;
  letter-spacing:-.01em;
}

.lab-flow-highlight{
  background:linear-gradient(180deg,var(--accent),var(--accent-dark));
  border:none;
  color:#fff;
}

.lab-flow-highlight span{
  color:#dbeafe;
}

@media (max-width:980px){
  .lab-feature{
    grid-template-columns:1fr;
  }
}

/* Contact + Diagnostic */
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
.form-page,.diagnostic-page{padding:76px 0 72px}
.form-layout,.diagnostic-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:54px;align-items:start}
.form-intro{padding-top:20px}
.form-intro h1,.diagnostic-copy h1{margin:0 0 18px;font-size:clamp(2.6rem,5vw,4rem);line-height:1.02;letter-spacing:-.055em;max-width:12ch}
.form-lead{color:var(--muted);font-size:1.08rem;max-width:60ch}
.contact-notes{display:grid;gap:14px;margin-top:30px}
.contact-notes>div{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.7)}
.contact-notes strong{display:block;margin-bottom:4px;letter-spacing:-.02em}
.contact-notes span{color:var(--muted);font-size:.94rem}
.form-card,.diagnostic-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}
#contact-form{display:grid;gap:18px}
.field{display:grid;gap:7px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.field label{font-size:.9rem;font-weight:800;color:var(--text)}
.field label span{color:var(--muted);font-weight:500}
.field input,.field textarea,.field select{width:100%;padding:14px 15px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--text);font:inherit;outline:none}
.field input:focus,.field textarea:focus,.field select:focus{border-color:rgba(37,99,235,.55);box-shadow:0 0 0 4px rgba(37,99,235,.08)}
.field textarea{min-height:170px;resize:vertical}
.form-submit{width:100%;margin-top:4px}
.form-submit:disabled{opacity:.65;cursor:not-allowed}
.form-message{min-height:22px;font-size:.92rem;color:var(--muted)}
.form-message.success{color:#15803d}.form-message.error{color:#b42318}
.diagnostic-copy{position:sticky;top:112px;padding-top:10px}
.diagnostic-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.diagnostic-meta span{display:inline-flex;padding:8px 11px;background:#fff;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.82rem;font-weight:800}
.progress-shell{margin-bottom:28px}
.progress-meta{display:flex;justify-content:space-between;gap:12px;margin-bottom:9px;color:var(--muted);font-size:.82rem;font-weight:800}
.progress-track{height:7px;background:var(--surface-2);border-radius:999px;overflow:hidden}
.progress-bar{width:12.5%;height:100%;background:var(--accent);border-radius:999px;transition:width .25s ease}
.diagnostic-step{display:none}.diagnostic-step.active{display:block}
.question-kicker{color:var(--accent);font-size:.78rem;font-weight:900;letter-spacing:.05em;text-transform:uppercase;margin-bottom:10px}
.diagnostic-step h2{margin:0 0 22px;font-size:clamp(1.6rem,3vw,2.25rem);line-height:1.13;letter-spacing:-.04em}
.answer-grid{display:grid;gap:10px}
.answer-option{width:100%;text-align:left;padding:15px 16px;border:1px solid var(--line);border-radius:15px;background:#fff;color:var(--text);font:inherit;cursor:pointer}
.answer-option:hover{border-color:rgba(37,99,235,.45);background:#f8fbff}
.answer-option.selected{border-color:var(--accent);background:var(--accent-light);color:var(--accent-dark)}
.diagnostic-controls{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.back-button{border:none;background:transparent;color:var(--muted);font:inherit;font-weight:800;cursor:pointer;padding:6px 0}
.back-button:disabled{opacity:.35;cursor:default}
.diagnostic-capture>p{color:var(--muted);margin:10px 22px}
.result-top{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px;background:var(--surface-2);border-radius:18px;margin-bottom:14px}
.result-score{font-size:3rem;line-height:1;font-weight:900;letter-spacing:-.06em;margin-top:6px}
.result-score small{font-size:1rem;color:var(--muted);letter-spacing:0;margin-left:3px}
.result-label{padding:7px 10px;border-radius:999px;background:var(--accent-light);color:var(--accent-dark);font-size:.8rem;font-weight:900}
.result-row{padding:15px;border:1px solid var(--line);border-radius:15px;margin-bottom:10px}
.result-row span{display:block;color:var(--muted);font-size:.9rem;font-weight:900;text-transform:uppercase;margin-bottom:10px}
.result-row strong{display:block;font-size:.96rem}
.result-highlight{background:linear-gradient(180deg,var(--accent),var(--accent-dark));border:none;color:#fff}
.result-highlight span{color:#dbeafe}
.result-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
@media(max-width:980px){.form-layout,.diagnostic-layout{grid-template-columns:1fr;gap:30px}.diagnostic-copy{position:static}.form-intro h1,.diagnostic-copy h1{max-width:none}}
@media(max-width:700px){.form-page,.diagnostic-page{padding:48px 0 52px}.form-card,.diagnostic-card{padding:22px}.field-row{grid-template-columns:1fr}.result-top{align-items:flex-start;flex-direction:column}.result-actions{display:grid}.result-actions .btn{width:100%}}