/* ==========================================================================
   DieselDesk AI — design system
   Premium / industrial / professional. No sci-fi, no gimmicks.
   Palette sampled from the brand animation: navy #0F1F3B, blue #2767AB,
   amber #E8901F (the industrial accent — used only for action + emphasis).
   ========================================================================== */

:root{
  /* Brand */
  --navy-900:#0B1830;
  --navy-800:#0F1F3B;
  --navy-700:#16294A;
  --navy-600:#1F3864;
  --blue-600:#2767AB;
  --blue-500:#2E75B6;
  --blue-400:#4A90D9;
  --amber-500:#E8901F;
  --amber-600:#C9750D;
  --amber-700:#96560A;
  --amber-100:#FDF1E0;

  /* Neutrals */
  --ink:#15202F;
  --ink-2:#3C4A5C;
  --muted:#5B6B80;
  --line:#DFE6EF;
  --line-2:#EEF2F7;
  --bg:#FFFFFF;
  --bg-soft:#F5F8FC;
  --bg-soft-2:#EDF2F8;

  /* Semantic */
  --good:#12734A;
  --good-bg:#E6F4EC;

  /* Type */
  --display:'Barlow Condensed',"Arial Narrow",system-ui,sans-serif;
  --body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;

  /* Elevation + shape */
  --shadow:0 18px 44px -18px rgba(11,24,48,.28);
  --shadow-sm:0 8px 22px -12px rgba(11,24,48,.25);
  --r:14px;
  --r-lg:20px;
  --maxw:1160px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body,h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}

html{scroll-behavior:smooth;scroll-padding-top:88px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}

body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.62;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

a{color:var(--blue-600);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--amber-500);outline-offset:3px;border-radius:4px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--amber-500);color:var(--navy-900);
  padding:12px 20px;font-weight:700;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:820px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-sm{padding:56px 0}
@media(max-width:760px){.section{padding:60px 0}.section-sm{padding:40px 0}}
.soft{background:var(--bg-soft)}
.dark{background:var(--navy-800);color:#E4ECF7}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
.dark p{color:#B9C9DF}
.dark a:not(.btn):not(.brand){color:#8FC0F0}
.center{text-align:center}
.mt-0{margin-top:0}

/* Steel texture — industrial without being literal. Pure CSS, zero requests. */
.dark.textured{
  background-image:
    radial-gradient(1100px 480px at 82% -12%,rgba(74,144,217,.20),transparent 62%),
    repeating-linear-gradient(135deg,rgba(255,255,255,.028) 0 2px,transparent 2px 9px),
    linear-gradient(180deg,var(--navy-800),var(--navy-900));
}

/* ---------- Type ---------- */
h1,h2,h3,h4{color:var(--navy-800);line-height:1.12;letter-spacing:-.021em;font-weight:800}
h1{font-size:clamp(35px,5vw,58px);font-weight:900;letter-spacing:-.028em}
h2{font-size:clamp(28px,3.6vw,42px)}
h3{font-size:clamp(19px,1.6vw,22px);letter-spacing:-.012em}
h4{font-size:17px;letter-spacing:0}
p{max-width:68ch}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--ink-2);line-height:1.6}
.center .lead,.center p{margin-left:auto;margin-right:auto}
.dark .lead{color:#BDCDE3}
.small{font-size:14.5px;color:var(--muted);line-height:1.55}
.dark .small{color:#93A8C4}
.tiny{font-size:13px;color:var(--muted);line-height:1.5}
.dark .tiny{color:#8397B3}
.amber{color:var(--amber-500)}
.nowrap{white-space:nowrap}

.eyebrow{
  font-family:var(--display);
  font-weight:700;font-size:16px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue-600);margin-bottom:14px;display:block;line-height:1.2;
}
.dark .eyebrow{color:var(--amber-500)}

.section-head{max-width:760px;margin-bottom:44px}
.center .section-head{margin-left:auto;margin-right:auto}
.section-head p{margin-top:14px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:700;font-size:16.5px;line-height:1.2;padding:16px 26px;
  border-radius:11px;border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease,background-color .15s ease,border-color .15s ease,box-shadow .15s ease;
  text-align:center;text-decoration:none;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--amber-500);color:var(--navy-900);box-shadow:0 10px 24px -12px rgba(232,144,31,.9)}
.btn-primary:hover{background:#F5A038}
.btn-secondary{background:var(--navy-800);color:#fff}
.btn-secondary:hover{background:var(--navy-700)}
.btn-outline{background:transparent;color:var(--navy-800);border-color:var(--line)}
.btn-outline:hover{border-color:var(--blue-600);color:var(--blue-600)}
.dark .btn-outline{color:#fff;border-color:rgba(255,255,255,.32)}
.dark .btn-outline:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.07)}
.btn-block{width:100%}
.btn-sm{padding:11px 18px;font-size:15px;border-radius:9px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.center .btn-row{justify-content:center}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.93);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:78px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;
  font-size:26px;letter-spacing:.005em;color:var(--navy-800);text-transform:uppercase}
.brand:hover{text-decoration:none}
.brand .mark{width:38px;height:38px;border-radius:10px;flex:0 0 38px;
  background:linear-gradient(140deg,var(--blue-600),var(--navy-600));
  display:grid;place-items:center;color:#fff;font-size:22px;font-weight:700;font-family:var(--display);
  padding-top:1px}
.brand .ai{color:var(--blue-600)}
.nav{display:flex;align-items:center;gap:28px}
.nav a{color:var(--ink-2);font-weight:600;font-size:15.5px}
.nav a:hover{color:var(--navy-800);text-decoration:none}
.nav a[aria-current="page"]{color:var(--navy-800);box-shadow:inset 0 -2px 0 var(--amber-500)}
.header-cta{display:flex;align-items:center;gap:12px}
.header-phone{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--navy-800);font-size:15.5px}
.header-phone:hover{color:var(--blue-600);text-decoration:none}
.header-phone svg{flex:0 0 18px}
.menu-toggle{display:none;background:none;border:1.5px solid var(--line);border-radius:9px;
  width:44px;height:44px;place-items:center;cursor:pointer;color:var(--navy-800)}
@media(max-width:1000px){
  .nav{display:none}
  .menu-toggle{display:grid}
  .nav.is-open{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;
    align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);
    padding:8px 24px 20px;box-shadow:var(--shadow-sm)}
  .nav.is-open a{padding:14px 0;border-bottom:1px solid var(--line-2);font-size:17px}
  .header-cta .btn{display:none}
}
@media(max-width:560px){.header-phone span{display:none}}

/* ---------- Hero ---------- */
.hero{padding:76px 0 84px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:56px;align-items:center}
.hero h1{max-width:14ch}
.hero .lead{margin-top:22px;max-width:52ch}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px}
.hero-badge{display:inline-flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600;color:#C3D2E7}
.hero-badge svg{flex:0 0 17px;color:var(--amber-500)}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:44px}.hero{padding:52px 0 60px}}

/* Tagline rule */
.tagline{font-family:var(--display);text-transform:uppercase;letter-spacing:.1em;
  font-weight:700;font-size:17px;color:var(--amber-500)}

/* ---------- Call card (product artifact, not decoration) ---------- */
.callcard{background:#fff;border-radius:var(--r-lg);box-shadow:0 30px 70px -30px rgba(0,0,0,.6);
  padding:22px;max-width:440px;margin-left:auto;border:1px solid rgba(255,255,255,.1)}
.callcard-top{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding-bottom:14px;border-bottom:1px solid var(--line-2);margin-bottom:16px}
.live{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:13.5px;
  color:var(--navy-800);text-transform:uppercase;letter-spacing:.05em;font-family:var(--display)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--good);flex:0 0 9px;
  box-shadow:0 0 0 0 rgba(18,115,74,.55);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 11px rgba(18,115,74,0)}100%{box-shadow:0 0 0 0 rgba(18,115,74,0)}}
.callcard-time{font-size:13px;color:var(--muted);font-weight:600}
.turn{margin-bottom:11px;max-width:90%}
.turn .who{font-size:11px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--muted);margin-bottom:4px}
.turn .said{padding:11px 15px;border-radius:13px;font-size:15px;line-height:1.45}
.turn.them .said{background:var(--bg-soft-2);color:var(--ink);border-bottom-left-radius:4px}
.turn.ai{margin-left:auto;text-align:right}
.turn.ai .said{background:var(--blue-600);color:#fff;border-bottom-right-radius:4px;text-align:left;display:inline-block}
.booked{margin-top:16px;background:var(--good-bg);border:1px solid #BFE3CE;border-radius:13px;
  padding:14px 16px;display:flex;gap:12px;align-items:flex-start}
.booked .check{width:26px;height:26px;border-radius:50%;background:var(--good);color:#fff;
  display:grid;place-items:center;flex:0 0 26px;font-size:15px;font-weight:700}
.booked b{color:var(--navy-800);font-size:15px}
.booked .small{margin-top:2px}
@media(max-width:960px){.callcard{margin:0 auto}}

/* ---------- Stat band ---------- */
.stat-band{background:var(--navy-900);color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:52px 0}
.stat{padding:6px 28px;text-align:center}
.stat+.stat{border-left:1px solid rgba(255,255,255,.13)}
.stat .num{font-family:var(--display);font-weight:700;font-size:clamp(46px,5.4vw,64px);
  line-height:1;color:#fff;letter-spacing:-.01em}
.stat .num em{font-style:normal;color:var(--amber-500)}
.stat .lbl{color:#B6C7DE;font-size:15.5px;margin-top:10px;line-height:1.45;max-width:32ch;margin-inline:auto}
.stat .src{color:#7A8DAA;font-size:12.5px;margin-top:9px;letter-spacing:.01em}
@media(max-width:860px){
  .stat-grid{grid-template-columns:1fr;padding:34px 0}
  .stat{padding:24px 0}
  .stat+.stat{border-left:0;border-top:1px solid rgba(255,255,255,.13)}
}

/* ---------- Cards / grids ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:960px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;gap:20px}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.card h3{margin-bottom:9px}
.card p{color:var(--ink-2);font-size:15.5px}
.dark .card{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.12)}
.dark .card p{color:#B4C5DC}

.icon{width:46px;height:46px;border-radius:11px;background:var(--bg-soft-2);color:var(--blue-600);
  display:grid;place-items:center;margin-bottom:16px}
.dark .icon{background:rgba(74,144,217,.16);color:#8FC0F0}
.icon svg{width:23px;height:23px}

/* Numbered steps */
.step .n{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:.14em;
  color:var(--amber-700);text-transform:uppercase;margin-bottom:12px;display:block}
.step{border-top:3px solid var(--navy-800);padding-top:22px}
.dark .step{border-top-color:var(--amber-500)}

/* ---------- Comparison / value table ---------- */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);
  border-radius:var(--r);background:#fff}
table{width:100%;border-collapse:collapse;font-size:15.5px;min-width:520px}
caption{text-align:left;padding:18px 22px 0;font-weight:700;color:var(--navy-800)}
th,td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--line-2);vertical-align:top}
thead th{background:var(--bg-soft);color:var(--navy-800);font-weight:700;font-size:14px;
  text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--line)}
tbody tr:last-child td{border-bottom:0}
td.hi{font-weight:700;color:var(--navy-800)}
tr.row-hi td{background:var(--amber-100)}

/* ---------- Checklist ---------- */
.checks li{display:flex;gap:12px;align-items:flex-start;margin-bottom:13px;font-size:16px;line-height:1.5}
.checks li svg{flex:0 0 21px;margin-top:3px;color:var(--good)}
.dark .checks li svg{color:#59D397}
.checks.amber-checks li svg{color:var(--amber-500)}

/* ---------- Pricing ---------- */
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;position:relative}
.price-card.feature{border:0;background:linear-gradient(165deg,var(--navy-700),var(--navy-900));
  color:#DDE7F5;box-shadow:var(--shadow)}
.price-card.feature h3,.price-card.feature h2{color:#fff}
.ribbon{display:inline-flex;align-items:center;gap:8px;background:var(--amber-500);color:var(--navy-900);
  font-family:var(--display);font-weight:700;font-size:14.5px;letter-spacing:.11em;text-transform:uppercase;
  padding:7px 14px;border-radius:999px;margin-bottom:18px}
.amount{display:flex;align-items:baseline;gap:9px;margin:12px 0 6px;flex-wrap:wrap}
.amount .n{font-family:var(--display);font-weight:700;font-size:66px;line-height:.95;letter-spacing:-.02em}
.amount .per{font-size:17px;font-weight:600;opacity:.8}
.strike{text-decoration:line-through;opacity:.55;font-weight:600}
.toggle{display:inline-flex;background:var(--bg-soft-2);border-radius:999px;padding:5px;gap:4px;margin-bottom:8px}
.dark .toggle,.price-card.feature .toggle{background:rgba(255,255,255,.11)}
.toggle button{background:none;border:0;padding:9px 20px;border-radius:999px;font-weight:700;
  font-size:14.5px;cursor:pointer;color:inherit;opacity:.72;transition:.15s}
.toggle button[aria-pressed="true"]{background:var(--amber-500);color:var(--navy-900);opacity:1}

/* ---------- ROI calculator ---------- */
.calc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.calc-head{background:var(--navy-800);color:#fff;padding:18px 26px;font-weight:700;font-size:17px;
  display:flex;justify-content:space-between;align-items:center;gap:14px}
.calc-body{padding:26px}
.field{margin-bottom:22px}
.field:last-child{margin-bottom:0}
.field label{display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  font-weight:600;font-size:15px;color:var(--navy-800);margin-bottom:10px}
.field .val{font-family:var(--display);font-weight:700;font-size:24px;color:var(--blue-600);line-height:1}
input[type=range]{width:100%;accent-color:var(--blue-600);height:26px;cursor:pointer}
.calc-out{background:var(--navy-900);color:#fff;padding:26px;text-align:center}
.calc-out .k{font-family:var(--display);font-size:15px;letter-spacing:.13em;text-transform:uppercase;color:#9FB4D0}
.calc-out .v{font-family:var(--display);font-weight:700;font-size:clamp(44px,6vw,60px);line-height:1.05;
  color:var(--amber-500);margin:8px 0 6px}
.calc-out .n{color:#B6C7DE;font-size:14.5px}
.calc-note{background:var(--bg-soft);border-top:1px solid var(--line);padding:16px 26px}

/* ---------- Quote / founder ---------- */
.quote{background:#fff;border:1px solid var(--line);border-left:4px solid var(--amber-500);
  border-radius:var(--r);padding:32px}
.dark .quote{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);border-left-color:var(--amber-500)}
.quote p{font-size:19.5px;line-height:1.55;color:var(--ink)}
.dark .quote p{color:#DCE6F4}
.quote .attrib{margin-top:20px;display:flex;align-items:center;gap:14px}
.quote .avatar{width:52px;height:52px;border-radius:50%;background:linear-gradient(140deg,var(--navy-600),var(--blue-600));
  color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:22px;flex:0 0 52px}
.quote .attrib b{display:block;color:var(--navy-800);font-size:16px}
.dark .quote .attrib b{color:#fff}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item h3{margin:0}
.faq-q{width:100%;background:none;border:0;text-align:left;padding:24px 44px 24px 0;
  font-size:18px;font-weight:700;color:var(--navy-800);cursor:pointer;position:relative;line-height:1.4}
.faq-q::after{content:"";position:absolute;right:8px;top:50%;width:14px;height:14px;
  margin-top:-7px;border-right:2.5px solid var(--blue-600);border-bottom:2.5px solid var(--blue-600);
  transform:rotate(45deg) translateY(-25%);transition:transform .22s ease}
.faq-q[aria-expanded="true"]::after{transform:rotate(225deg) translateY(-25%)}
.faq-a{display:none;padding:0 0 26px}
.faq-a[data-open]{display:block}
.faq-a p+p{margin-top:12px}

/* ---------- Forms ---------- */
.form-card{background:#fff;border-radius:var(--r-lg);padding:32px;box-shadow:var(--shadow);border:1px solid var(--line)}
.fg{margin-bottom:17px}
.fg label{display:block;font-size:14.5px;font-weight:600;color:var(--navy-800);margin-bottom:7px}
.fg .hint{font-weight:400;color:var(--muted);font-size:13.5px}
.fg input,.fg select,.fg textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);
  border-radius:10px;font-size:16px;background:#fff;color:var(--ink)}
.fg textarea{min-height:104px;resize:vertical}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:0;border-color:var(--blue-600);
  box-shadow:0 0 0 3px rgba(39,103,171,.16)}
.fg input:user-invalid,.fg select:user-invalid{border-color:#C0392B}
.form-foot{font-size:13px;color:var(--muted);margin-top:14px;text-align:center;line-height:1.5}
.hp{position:absolute;left:-9999px}

/* ---------- Callouts ---------- */
.callout{background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--blue-600);
  border-radius:var(--r);padding:24px 26px}
.callout.warn{border-left-color:var(--amber-500);background:var(--amber-100);border-color:#F2DCBC}
.dark .callout{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12)}
.callout h3{margin-bottom:8px}

/* Demo panel */
.demo-panel{background:linear-gradient(165deg,var(--navy-700),var(--navy-900));border-radius:var(--r-lg);
  padding:40px;color:#DCE6F4;text-align:center}
.demo-panel h2{color:#fff}
.demo-number{font-family:var(--display);font-weight:700;font-size:clamp(38px,6vw,58px);
  color:var(--amber-500);letter-spacing:.01em;display:inline-block;margin:18px 0 6px;line-height:1}
.demo-number:hover{text-decoration:none;color:#F5A038}

/* Page hero (interior pages) */
.page-hero{padding:64px 0 56px}
.page-hero h1{max-width:18ch}
.page-hero .lead{margin-top:18px}
.crumbs{font-size:14px;color:#93A8C4;margin-bottom:20px}
.crumbs a{color:#B9CCE5}
.crumbs span{opacity:.6;padding:0 8px}

/* Source list */
.sources li{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.sources li:last-child{border-bottom:0}
.sources b{color:var(--navy-800)}
.dark .sources li{border-color:rgba(255,255,255,.11);color:#B4C5DC}
.dark .sources b{color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#93A8C4;padding:60px 0 28px;font-size:15px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer .brand{color:#fff;font-size:24px}
.site-footer .brand .ai{color:var(--blue-400)}
.site-footer .brand .mark{background:linear-gradient(140deg,var(--blue-500),var(--blue-600))}
.footer-col h4{color:#fff;font-family:var(--display);font-size:16px;letter-spacing:.12em;
  text-transform:uppercase;margin-bottom:14px}
.footer-col a{display:block;color:#93A8C4;margin-bottom:9px;font-size:15px}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:22px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#6F84A3;font-size:13.5px}

/* ---------- Utility ---------- */
.hidden{display:none!important}
.mw-720{max-width:720px}
.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}


/* ==========================================================================
   Fixes from the render + contrast verification pass
   ========================================================================== */

/* Centre a button row without needing a .center ancestor */
.btn-row.center{justify-content:center}

/* Amber as TEXT on light backgrounds must use the darker tone.
   #E8901F on white is 2.5:1 (fails WCAG AA even for large text);
   #C9750D is 3.45:1 and passes AA for large text. On dark navy the
   brighter tone is 6.4:1, so it stays. */
.amber{color:var(--amber-600)}
.dark .amber,.demo-panel .amber,.price-card.feature .amber,.stat-band .amber{color:var(--amber-500)}

/* The demo panel and the featured price card are dark surfaces that don't
   carry .dark — give them the dark-surface text colours explicitly. */
.demo-panel .eyebrow,.price-card.feature .eyebrow{color:var(--amber-500)}
.demo-panel .lead,.price-card.feature .lead{color:#BDCDE3}
.demo-panel p,.price-card.feature p{color:#B9C9DF}
.demo-panel .small,.demo-panel .tiny,
.price-card.feature .small,.price-card.feature .tiny{color:#9FB4D0}
.demo-panel strong,.price-card.feature strong{color:#fff}
.demo-panel .checks li svg,.price-card.feature .checks li svg{color:#59D397}
.demo-panel a:not(.btn),.price-card.feature a:not(.btn){color:#8FC0F0}

/* Ribbon: wraps as a block on narrow screens instead of splitting mid-phrase */
.ribbon{line-height:1.35;flex-wrap:wrap;justify-content:center;text-align:center;
  row-gap:2px;column-gap:6px}

/* Live-call badge should never wrap onto two lines */
.live,.callcard-time{white-space:nowrap}
.callcard-top{flex-wrap:wrap;row-gap:6px}

/* Header brand scales down before it crowds the menu button */
@media(max-width:560px){
  .brand{font-size:20px;gap:9px}
  .brand .mark{width:32px;height:32px;flex:0 0 32px;font-size:18px;border-radius:9px}
  .header-inner{height:66px}
  .nav.is-open{top:66px}
}

/* Range inputs: visible focus ring for keyboard users */
input[type=range]:focus-visible{outline:3px solid var(--amber-600);outline-offset:4px}

/* Long tables should announce that they scroll on small screens */
.tbl-wrap{position:relative}
@media(max-width:620px){
  .tbl-wrap::after{content:"Scroll \2192";position:absolute;top:8px;right:10px;
    font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);
    background:rgba(255,255,255,.9);padding:3px 7px;border-radius:5px;pointer-events:none}
}

.demo-panel p{margin-inline:auto}
.demo-panel .btn-row{justify-content:center}

@media(max-width:420px){
  .brand{font-size:18px}
  .brand .mark{width:29px;height:29px;flex:0 0 29px;font-size:17px}
  .toggle button{padding:9px 16px;font-size:14px}
  .amount .n{font-size:54px}
}
.toggle button{white-space:nowrap}

/* Small amber text on light surfaces needs the darkest tone to clear 4.5:1 */
.dark .step .n,.price-card.feature .step .n{color:var(--amber-500)}
.ribbon{color:var(--navy-900)}
.form-card .ribbon{background:var(--amber-100)!important;color:var(--amber-700)!important}
.footer-col h3{color:#fff;font-family:var(--display);font-size:16px;letter-spacing:.12em;
  text-transform:uppercase;margin-bottom:14px;font-weight:700}
.card h3.card-sub{font-size:17px;letter-spacing:0}