:root{
  --ground:#F3F1EA; --white:#FFFFFF; --ink:#14202B; --ink-2:#36414C; --muted:#4A5561;
  --line:#D9D5CA; --line-soft:#ECE9E1; --accent:#F2B705; --dark-line:#2E3B47;
  --on-dark:#F3F1EA; --on-dark-muted:#C9D0D6; --on-dark-faint:#AEB7C0;
  --display:'Barlow Condensed', 'Arial Narrow', sans-serif;
  --sans:'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, monospace;
  --gutter:96px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--ink)}
img,svg{max-width:100%}
h1,h2,h3,p{margin:0}
[id]{scroll-margin-top:96px}

.wrap{max-width:1440px;margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.section{padding-top:104px;padding-bottom:104px}
.stack{display:flex;flex-direction:column;gap:20px}

/* Type */
.eyebrow{font-family:var(--mono);font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.eyebrow-light{color:var(--on-dark-faint)}
h1{font-family:var(--display);font-weight:700;font-size:84px;line-height:.95;text-transform:uppercase;letter-spacing:.005em}
h2{font-family:var(--display);font-weight:700;font-size:56px;line-height:1;text-transform:uppercase}
.h2-sm{font-size:40px;margin-bottom:40px}
h3{font-size:21px;font-weight:600;line-height:1.3}
.lead{font-size:21px;color:var(--ink-2);max-width:560px}
.body-lg{font-size:18px;line-height:1.65;color:var(--ink-2)}
.mono{font-family:var(--mono);font-size:14px;font-weight:500}
.tag-muted{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-faint)}
.tag-dark{color:var(--muted)}
.muted-light{color:var(--on-dark-muted)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:14px 28px;border-radius:6px;font-weight:600;font-size:17px;text-decoration:none;border:none;cursor:pointer;font-family:var(--sans)}
.btn-sm{min-height:44px;padding:10px 22px;font-size:16px}
.btn-dark{background:var(--ink);color:var(--on-dark)}
.btn-dark:hover{background:#26333F;color:var(--on-dark)}
.btn-accent{background:var(--accent);color:var(--ink);min-height:56px}
.btn-accent:hover{background:#FFC61A}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* Header */
.site-header{position:sticky;top:0;z-index:10;background:rgba(243,241,234,.95);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:20px;padding-bottom:20px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:1;min-width:0}
.logo svg{flex-shrink:0}
.logo span{font-family:var(--display);font-weight:700;font-size:26px;letter-spacing:.02em;text-transform:uppercase;line-height:1.05}
.main-nav{display:flex;align-items:center;gap:32px;font-weight:500;font-size:16px}
.nav-link{text-decoration:none}
.nav-link:hover{color:var(--muted)}

/* Hero */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:center;padding-top:96px;padding-bottom:104px}
.hero-copy{display:flex;flex-direction:column;gap:28px}
.panel-dark{background:var(--ink);color:var(--on-dark);border-radius:12px}
.chart-card{padding:32px 36px;display:flex;flex-direction:column;gap:20px}
.chart-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.chart-title{font-family:var(--display);font-weight:600;font-size:26px;text-transform:uppercase;letter-spacing:.03em}
.spec-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border-top:1px solid var(--dark-line);padding-top:20px}
.spec-val{font-size:17px;font-weight:600;margin-top:4px}

/* Bands */
.band-white{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-white > .wrap:not(.section){padding-top:72px;padding-bottom:72px}
.band-dark{background:var(--ink);color:var(--on-dark)}
.band-dark p{color:var(--on-dark-muted)}

/* Grids */
.grid-2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.section-head{display:flex;flex-direction:column;gap:14px;max-width:760px;margin-bottom:48px}

.audience{border-top:3px solid var(--ink);padding-top:20px;display:flex;flex-direction:column;gap:10px}
.audience h3{font-size:20px}
.audience p{font-size:16px;color:var(--muted)}

.card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:36px;display:flex;flex-direction:column;gap:18px}
.card h3{font-size:26px}
.card p{color:var(--ink-2)}
.card ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px;font-size:16px}
.num{font-family:var(--mono);font-size:13px;color:var(--muted)}

.steps > div{display:flex;flex-direction:column;gap:14px}
.step-num{font-family:var(--display);font-weight:700;font-size:64px;line-height:1;color:var(--accent)}
.steps p{font-size:16px}

.rule-list{list-style:none;margin:0;padding:0}
.rule-list li{padding:16px 0;border-top:1px solid var(--line)}
.rule-list li:last-child{border-bottom:1px solid var(--line)}

.table-card{padding:0;gap:0;overflow:hidden}
.table-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 24px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.table-scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:15px}
th,td{padding:11px 24px;text-align:right}
th:first-child,td:first-child{text-align:left}
th{background:var(--ground);font-weight:500;color:var(--muted)}
td{border-top:1px solid var(--line-soft)}
tr.peak{background:#FFF6D6}
.table-foot{display:flex;gap:10px;align-items:center;padding:16px 24px;border-top:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.swatch{display:inline-block;width:14px;height:14px;background:#FFF6D6;border:1px solid #E3C866;border-radius:3px}

.why-title{max-width:760px;margin-bottom:48px}
.why{column-gap:72px;row-gap:44px}
.why-item{display:flex;gap:20px}
.why-item .bar{width:10px;flex-shrink:0;background:var(--accent);border-radius:2px}
.why-item h3{font-size:22px;margin-bottom:8px}
.why-item p{color:var(--muted)}

/* Contact */
.contact-outer{padding-bottom:112px}
.contact{padding:72px}
.contact-links{display:flex;flex-direction:column;gap:14px;font-size:18px;padding-top:12px}
.contact-links a{color:var(--on-dark);text-decoration:none;display:flex;gap:14px;align-items:center;word-break:break-all}
.contact-links a:hover span{text-decoration:underline}
.contact-links svg{flex-shrink:0}
.quote-form{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}
.quote-form label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:500;color:var(--on-dark-muted)}
.quote-form input,.quote-form select,.quote-form textarea{font-family:var(--sans);font-size:16px;color:var(--on-dark);background:#1C2A36;border:1px solid #3C4A57;border-radius:6px;padding:0 14px;min-height:48px;width:100%}
.quote-form textarea{padding:12px 14px;resize:vertical}
.span-2{grid-column:span 2}
.honey{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Footer */
.site-footer{border-top:1px solid var(--line);font-size:15px;color:var(--muted)}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding-top:40px;padding-bottom:48px;flex-wrap:wrap}
.footer-brand{font-family:var(--display);font-weight:700;font-size:22px;text-transform:uppercase;color:var(--ink)}

/* Thanks page */
.thanks{min-height:70vh;display:flex;flex-direction:column;justify-content:center;gap:24px;padding-top:96px;padding-bottom:96px;max-width:760px}

/* ---------- Tablet ---------- */
@media (max-width:1100px){
  :root{--gutter:48px}
  .main-nav .nav-link{display:none}
  h1{font-size:68px}
  .hero{grid-template-columns:1fr;gap:56px;padding-top:64px;padding-bottom:80px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:40px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr;gap:40px}
  .contact{padding:48px}
  .section{padding-top:80px;padding-bottom:80px}
}

/* ---------- Phone ---------- */
@media (max-width:640px){
  :root{--gutter:16px}
  body{font-size:16px}
  [id]{scroll-margin-top:80px}
  .header-inner{padding-top:12px;padding-bottom:12px;gap:12px}
  .logo span{font-size:18px}
  .logo svg{width:30px;height:30px}
  .btn-sm{padding:10px 14px;font-size:14px;white-space:nowrap}
  h1{font-size:48px}
  h2{font-size:40px}
  .h2-sm{font-size:32px;margin-bottom:28px}
  .lead{font-size:18px}
  .hero{padding-top:40px;padding-bottom:56px;gap:40px}
  .chart-card{padding:20px}
  .spec-row{grid-template-columns:1fr;gap:12px}
  .grid-4{grid-template-columns:1fr;row-gap:28px}
  .section{padding-top:64px;padding-bottom:64px}
  .band-white > .wrap:not(.section){padding-top:56px;padding-bottom:56px}
  .card{padding:24px}
  .card h3{font-size:22px}
  .step-num{font-size:52px}
  th,td{padding:10px 14px}
  .table-head,.table-foot{padding-left:14px;padding-right:14px}
  .contact-outer{padding-bottom:64px}
  .contact{padding:28px 20px}
  .contact-links{font-size:16px}
  .quote-form{grid-template-columns:1fr}
  .span-2{grid-column:auto}
}