/* ===========================================================
   Optimal Performance Training — site styles
   Palette taken from the logo: gold, silver, black, white.
   Accessibility is the design language: 20px base, AA contrast,
   48px targets. Audience is 65+, often on an iPad.
   =========================================================== */

:root{
  /* brand — sampled from the logo */
  --gold-lt:#F2D98A;
  --gold:#DFAE47;
  --gold-dp:#B8862033;
  --gold-deep:#A9781A;      /* gold dark enough for text on white */
  --silver-lt:#EDEFF1;
  --silver:#C9CCD1;
  --silver-dk:#9AA0A8;

  /* neutrals, biased warm to sit with the gold */
  --ink:#16181C;
  --ink-2:#4B5058;
  --ink-3:#6E747C;
  --ground:#FBFAF7;
  --surface:#FFFFFF;
  --surface-2:#F4F2ED;
  --rule:#E2DFD8;
  --rule-hard:#16181C;

  /* semantic */
  --good:#2C6A4C;
  --warn:#A9781A;

  /* roles */
  --btn-bg:var(--ink);
  --btn-fg:#FFFFFF;
  --btn-accent-bg:var(--gold);
  --btn-accent-fg:#16181C;
  --focus:#A9781A;
  --shadow:0 1px 2px rgba(22,24,28,.06), 0 10px 30px -14px rgba(22,24,28,.22);

  --maxw:1180px;
  --pad:24px;
}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --gold-lt:#F2D98A;
    --gold:#E5BB5E;
    --gold-deep:#E5BB5E;
    --silver-lt:#2A2E35;
    --silver:#3A3F47;
    --silver-dk:#8B929B;
    --ink:#F2F0EC;
    --ink-2:#B6BCC4;
    --ink-3:#8B929B;
    --ground:#101216;
    --surface:#181B20;
    --surface-2:#1F2329;
    --rule:#2C3138;
    --rule-hard:#4A5058;
    --good:#6FBF95;
    --warn:#E5BB5E;
    --btn-bg:var(--gold);
    --btn-fg:#16181C;
    --btn-accent-bg:var(--gold);
    --btn-accent-fg:#16181C;
    --focus:#E5BB5E;
    --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 30px -14px rgba(0,0,0,.7);
  }
}
[data-theme="dark"]{
  --gold:#E5BB5E; --gold-deep:#E5BB5E;
  --silver-lt:#2A2E35; --silver:#3A3F47; --silver-dk:#8B929B;
  --ink:#F2F0EC; --ink-2:#B6BCC4; --ink-3:#8B929B;
  --ground:#101216; --surface:#181B20; --surface-2:#1F2329;
  --rule:#2C3138; --rule-hard:#4A5058;
  --good:#6FBF95; --warn:#E5BB5E;
  --btn-bg:var(--gold); --btn-fg:#16181C;
  --focus:#E5BB5E;
  --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 30px -14px rgba(0,0,0,.7);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}
body{
  margin:0;
  background:var(--ground);
  color:var(--ink);
  font-family:"Atkinson Hyperlegible","Segoe UI",-apple-system,BlinkMacSystemFont,Helvetica,Arial,sans-serif;
  font-size:20px;
  line-height:1.6;
  -webkit-text-size-adjust:100%;
}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{
  font-family:"Source Serif 4",Georgia,"Times New Roman",serif;
  margin:0;line-height:1.14;font-weight:600;letter-spacing:-.01em;text-wrap:balance;
}
h1{font-size:clamp(38px,5vw,62px)}
h2{font-size:clamp(29px,3.4vw,42px)}
h3{font-size:clamp(22px,2vw,27px)}
p,ul,ol{margin:0}
a{color:var(--ink);text-underline-offset:3px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:3px}

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--ink);color:#fff;padding:14px 22px;font-weight:700;
}
.skip:focus{left:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.band{padding:74px 0}
.band--tight{padding:52px 0}
.band--alt{background:var(--surface-2)}
.band--ink{background:var(--ink);color:#F2F0EC}
.band--ink h1,.band--ink h2,.band--ink h3{color:#fff}
.band--ink .lede{color:#C6CBD2}
.eyebrow{
  font-size:14px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--gold-deep);margin:0 0 14px;
}
.band--ink .eyebrow{color:var(--gold)}
.lede{font-size:21px;color:var(--ink-2);max-width:64ch;margin-top:14px}
.stack>*+*{margin-top:22px}

/* ---------- header ---------- */
.topbar{background:var(--ink);color:#fff;font-size:16px}
.topbar .wrap{display:flex;gap:18px;align-items:center;justify-content:center;padding-top:9px;padding-bottom:9px;flex-wrap:wrap;text-align:center}
.topbar a{color:var(--gold);font-weight:700;text-decoration:none}
.topbar a:hover{text-decoration:underline}

.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--surface);border-bottom:1px solid var(--rule);
}
.site-header .wrap{display:flex;align-items:center;gap:20px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;flex:none}
.brand img{width:60px;height:60px}
.brand b{font-family:"Source Serif 4",Georgia,serif;font-size:21px;line-height:1.1;display:block;color:var(--ink)}
.brand span{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.nav{display:flex;gap:2px;margin-left:auto;align-items:center}
.nav a{
  text-decoration:none;font-weight:700;font-size:17.5px;padding:12px 13px;
  min-height:48px;display:inline-flex;align-items:center;border-radius:5px;color:var(--ink);
}
.nav a:hover{background:var(--surface-2)}
.nav a[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--gold)}
.tel{
  display:inline-flex;align-items:center;gap:9px;min-height:48px;padding:10px 18px;
  border-radius:6px;background:var(--gold);color:#16181C;font-weight:700;
  text-decoration:none;font-variant-numeric:tabular-nums;white-space:nowrap;
}
.tel:hover{background:var(--gold-lt)}
.navtoggle{display:none;margin-left:auto;min-height:48px;min-width:48px;border:2px solid var(--rule-hard);background:transparent;border-radius:6px;color:var(--ink);font:inherit;font-weight:700;cursor:pointer;align-items:center;gap:8px;padding:0 14px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;text-align:center;
  font:inherit;font-weight:700;font-size:20px;cursor:pointer;text-decoration:none;
  min-height:58px;padding:15px 30px;border-radius:7px;
  background:var(--btn-bg);color:var(--btn-fg);border:2px solid var(--btn-bg);
  transition:transform .12s ease, background .12s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn--accent{background:var(--gold);border-color:var(--gold);color:#16181C}
.btn--accent:hover{background:var(--gold-lt);border-color:var(--gold-lt)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.band--ink .btn--ghost{color:#fff;border-color:#fff}
.btn--wide{width:100%}
.btnrow{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* ---------- hero ---------- */
.hero{padding:66px 0 58px;background:linear-gradient(180deg,var(--surface) 0%,var(--ground) 100%)}
.hero .wrap{display:grid;grid-template-columns:1.06fr .94fr;gap:54px;align-items:center}
.hero .lede{font-size:22px}
.hero .reassure{margin-top:20px;font-size:18px;color:var(--ink-2);max-width:50ch}
.hero-media{position:relative}
.hero-media img{border-radius:8px;box-shadow:var(--shadow);width:100%}
.figph{
  border:2px dashed var(--silver);border-radius:8px;background:var(--surface);
  min-height:380px;padding:26px;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;
}
.figph b{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep)}
.figph span{font-size:17px;color:var(--ink-2);line-height:1.45}

/* ---------- trust strip ---------- */
.trust{background:var(--surface);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.trust .wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-top:0;padding-bottom:0}
.trust div{padding:24px 20px;display:flex;align-items:center;gap:13px;border-left:1px solid var(--rule)}
.trust div:first-child{border-left:0;padding-left:0}
.trust b{font-size:25px;font-variant-numeric:tabular-nums;font-family:"Source Serif 4",Georgia,serif}
.trust span{font-size:17px;color:var(--ink-2);line-height:1.3}

/* ---------- grids ---------- */
.grid{display:grid;gap:24px;margin-top:40px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--surface);border:1px solid var(--rule);border-radius:8px;padding:30px 27px;
  display:flex;flex-direction:column;gap:14px;
}
.card--raised{box-shadow:var(--shadow)}
.card--pick{border:2px solid var(--gold);position:relative}
.flag{
  position:absolute;top:-15px;left:26px;background:var(--gold);color:#16181C;
  font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  padding:5px 13px;border-radius:4px;
}
.card p{color:var(--ink-2);font-size:18.5px}
.card .grow{flex:1}
.price{
  font-family:"Source Serif 4",Georgia,serif;font-weight:700;font-size:34px;
  display:flex;align-items:baseline;gap:9px;font-variant-numeric:tabular-nums;color:var(--ink);
}
.price small{font-family:inherit;font-size:17px;font-weight:400;color:var(--ink-2);font-family:"Atkinson Hyperlegible",sans-serif}
.price-note{font-size:17px;font-weight:700;color:var(--gold-deep)}

/* fear cards */
.fear{border-top:3px solid var(--ink);padding-top:26px}
.fear q{display:block;font-family:"Source Serif 4",Georgia,serif;font-size:26px;line-height:1.26;font-weight:600;margin-bottom:14px}
.fear p{color:var(--ink-2);font-size:18.5px}

/* ---------- report table ---------- */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;min-width:520px}
caption{text-align:left;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);font-weight:700;padding-bottom:12px}
th,td{text-align:right;padding:12px 10px;border-bottom:1px solid var(--rule);font-size:19px}
th:first-child,td:first-child{text-align:left;padding-left:0}
th:last-child,td:last-child{padding-right:0}
thead th{font-size:15px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.delta{color:var(--good);font-weight:700;font-size:17px;white-space:nowrap}
.report{background:var(--surface);border-radius:8px;padding:30px 32px;box-shadow:var(--shadow);margin-top:26px;color:var(--ink)}
.band--ink .report{color:var(--ink)}
.band--ink .report th,.band--ink .report td{color:var(--ink)}

/* ---------- testimonial ---------- */
.quote{border:2px solid var(--silver);border-radius:8px;padding:28px;display:flex;flex-direction:column;gap:16px;background:transparent}
.quote q{font-family:"Source Serif 4",Georgia,serif;font-size:24px;line-height:1.32;display:block}
.quote cite{font-style:normal;font-size:17px;color:var(--ink-3)}
.band--ink .quote{border-color:#3A3F47}
.band--ink .quote cite{color:#A7AEB7}

/* ---------- forms ---------- */
form{margin-top:26px}
.field{margin-bottom:18px}
label{display:block;font-size:17px;font-weight:700;margin-bottom:7px}
.hint{font-size:16px;color:var(--ink-3);font-weight:400;display:block;margin-top:-3px;margin-bottom:7px}
input,select,textarea{
  font:inherit;font-size:20px;width:100%;padding:14px 15px;min-height:58px;
  border:2px solid var(--rule-hard);border-radius:6px;background:var(--surface);color:var(--ink);
}
textarea{min-height:130px;line-height:1.5}
.hp{position:absolute;left:-9999px}
.formrow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.msg{margin-top:16px;padding:14px 18px;border-radius:6px;font-size:18px;font-weight:700}
.msg--ok{background:#E7F2EC;color:#1E5138;border:1px solid #B6D8C6}
.msg--err{background:#FBEDEA;color:#8A2C1B;border:1px solid #E7C4BB}
[data-theme="dark"] .msg--ok,html:not([data-theme="light"]) .msg--ok{}

/* ---------- checklist ---------- */
.checks{list-style:none;padding:0;display:grid;gap:13px;margin-top:30px}
.checks li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;font-size:19px}
.checks svg{margin-top:5px;flex:none}
.checks li b{font-weight:700}

/* ---------- FAQ ---------- */
.faq{margin-top:34px;border-top:1px solid var(--rule)}
details{border-bottom:1px solid var(--rule)}
summary{
  cursor:pointer;list-style:none;padding:22px 48px 22px 0;position:relative;
  font-family:"Source Serif 4",Georgia,serif;font-size:23px;font-weight:600;min-height:48px;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"";position:absolute;right:10px;top:31px;width:13px;height:13px;
  border-right:3px solid var(--gold-deep);border-bottom:3px solid var(--gold-deep);
  transform:rotate(45deg);transition:transform .18s ease;
}
details[open] summary::after{transform:rotate(-135deg);top:36px}
details .a{padding:0 56px 24px 0;color:var(--ink-2);font-size:19px;max-width:72ch}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#DDE1E6;padding:58px 0 120px;margin-top:0}
.site-footer .wrap{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:42px}
.site-footer h3{font-size:19px;color:var(--gold);margin-bottom:14px}
.site-footer a{color:#DDE1E6;text-decoration:none;display:block;padding:5px 0;font-size:18.5px}
.site-footer a:hover{text-decoration:underline;color:#fff}
.site-footer .towns{font-size:18.5px;line-height:1.75}
.legal{border-top:1px solid #2C3138;margin-top:38px;padding-top:22px;font-size:16px;color:#9AA0A8}

/* ---------- sticky mobile CTA ---------- */
.mobilecta{
  position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;gap:10px;padding:10px;
  background:var(--surface);border-top:1px solid var(--rule);
  box-shadow:0 -8px 22px -12px rgba(0,0,0,.4);
}
.mobilecta .btn{flex:1;font-size:18px;padding:13px 10px;min-height:54px}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:34px}
  .grid--3,.grid--2{grid-template-columns:1fr}
  .trust .wrap{grid-template-columns:1fr}
  .trust div{border-left:0;border-top:1px solid var(--rule);padding-left:0}
  .trust div:first-child{border-top:0}
  .site-footer .wrap{grid-template-columns:1fr}
  .formrow{grid-template-columns:1fr}
}
@media (max-width:820px){
  .navtoggle{display:inline-flex}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--surface);border-bottom:1px solid var(--rule);padding:8px var(--pad) 16px;
    box-shadow:var(--shadow);
  }
  .nav.open{display:flex}
  .nav a{padding:15px 8px;border-bottom:1px solid var(--rule)}
  .site-header .wrap{position:relative;flex-wrap:wrap}
  .tel span.telword{display:none}
  .mobilecta{display:flex}
  .band{padding:52px 0}
  .hero{padding:40px 0 46px}
  body{font-size:19px}
}
@media print{
  .site-header,.topbar,.mobilecta,.site-footer{display:none}
}