/* ============================================================
   Golden Volt v3 preview: shared static-page styles
   Brand kit lifted from packed bundle (Bright Gold #FFB700, Rich Black #000000, Source Sans Pro)
   Pages must not look like a different site; this CSS keeps SEO pages on-brand.
   ============================================================ */
@font-face { font-family:'Source Sans Pro'; font-style:normal; font-weight:400; src:local('Source Sans Pro'),local('SourceSansPro-Regular'); }
@font-face { font-family:'Source Sans Pro'; font-style:normal; font-weight:600; src:local('Source Sans Pro Semibold'),local('SourceSansPro-Semibold'); }
@font-face { font-family:'Source Sans Pro'; font-style:normal; font-weight:700; src:local('Source Sans Pro Bold'),local('SourceSansPro-Bold'); }

:root{
  --gold:#FFB700; --gold-deep:#CC9200; --gold-ink:#996D00;
  --abyss:#000000; --iron:#1A1A1A; --charcoal:#1A1A1A; --charcoal-2:#333333;
  --fg1:#FFFFFF; --fg2:#C9C9C6; --fg3:#8A8A86; --fg4:#5E5E5B; --ink:#000000;
  --hairline:rgba(255,255,255,0.10); --hairline-strong:rgba(255,255,255,0.22);
  --border-bright:rgba(255,255,255,0.50); --gold-line:rgba(255,183,0,0.55);
  --font-display:"Source Sans Pro",Arial,sans-serif;
  --font-body:"Source Sans Pro",Arial,sans-serif;
  --font-mono:"Source Sans Pro",Arial,sans-serif;
  --nav-h:84px;
  --safe-top:env(safe-area-inset-top,0px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + var(--safe-top) + 20px)}
body{background:var(--abyss);color:var(--fg1);font-family:var(--font-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.menu-open{overflow:hidden;touch-action:none}
section[id],header[id],.section[id]{scroll-margin-top:calc(var(--nav-h) + var(--safe-top) + 20px)}
a{color:inherit;text-decoration:none}
a.inline,p a{color:var(--gold);text-decoration:underline;text-decoration-color:rgba(255,183,0,0.45);text-underline-offset:3px}
a.inline:hover,p a:hover{color:var(--fg1)}
img{display:block;max-width:100%;height:auto}
.kit-icon{width:1em;height:1em;stroke-width:1.75}

/* ---- nav ---- */
.menu-toggle{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}
.nav{position:fixed;top:0;left:0;right:0;height:calc(var(--nav-h) + var(--safe-top));z-index:50;display:flex;align-items:center;justify-content:space-between;padding:var(--safe-top) 40px 0;background:rgba(0,0,0,0.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--hairline)}
.nav-side{display:flex;align-items:center;gap:18px;flex:1}
.nav-side.right{justify-content:flex-end}
.nav-logo{height:30px;display:inline-flex;align-items:center}
.nav-logo img{height:100%;width:auto}
.nav-center{display:flex;align-items:center;justify-content:center}
.nav-links{display:flex;align-items:center;gap:30px;font-family:var(--font-mono);font-size:11px;letter-spacing:0.16em;text-transform:none;color:var(--fg2)}
.nav-links a{position:relative;padding:6px 0;transition:color .15s ease}
.nav-links a:hover{color:var(--fg1)}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--gold);transition:right .2s ease}
.nav-links a:hover::after{right:0}
.nav-menu{display:flex;align-items:center;gap:11px;font-family:var(--font-mono);font-size:12px;letter-spacing:0.18em;text-transform:none;color:var(--fg1);background:none;border:none;cursor:pointer}
.nav-menu .bars{display:flex;flex-direction:column;gap:4px}
.nav-menu .bars i{width:22px;height:2px;background:var(--fg1);transition:.2s}
.nav-phone{display:none;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--hairline-strong);color:var(--gold);background:rgba(0,0,0,.32)}
.nav-phone .kit-icon{width:15px;height:15px}
.nav-phone:hover{border-color:var(--gold);background:var(--gold);color:var(--ink)}
.overlay{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,0.97);display:flex;flex-direction:column;padding:calc(40px + var(--safe-top)) 40px max(40px,env(safe-area-inset-bottom,0px));opacity:0;pointer-events:none;transition:opacity .3s ease;overflow:auto;-webkit-overflow-scrolling:touch}
.menu-toggle:checked ~ .overlay{opacity:1;pointer-events:auto}
.overlay-top{display:flex;justify-content:space-between;align-items:center}
.overlay-close{background:none;border:none;color:var(--fg1);font-family:var(--font-mono);font-size:12px;letter-spacing:0.18em;text-transform:none;cursor:pointer;display:flex;gap:10px;align-items:center}
.overlay-nav{flex:1;display:flex;flex-direction:column;justify-content:center;gap:6px}
.overlay-nav a{font-family:var(--font-display);font-weight:700;font-size:64px;line-height:1.04;text-transform:none;color:var(--fg1);transition:color .15s;display:flex;align-items:baseline;gap:18px}
.overlay-nav a:hover{color:var(--gold)}
.overlay-nav a .num{font-family:var(--font-mono);font-size:13px;font-weight:400;letter-spacing:0.16em;color:var(--fg3)}
.overlay-foot{display:flex;gap:32px;font-family:var(--font-mono);font-size:12px;color:var(--fg3);letter-spacing:0.08em;flex-wrap:wrap}
.overlay-foot a:hover{color:var(--gold)}
@media (max-width:900px){
  :root{--nav-h:72px}
  .nav{padding:var(--safe-top) 24px 0;height:calc(var(--nav-h) + var(--safe-top));gap:12px}
  .nav-side{flex:0 1 auto;min-width:0}
  .nav-logo{height:29px}
  .nav-links{display:none}
  .nav-side.right .btn{display:none}
  .nav-phone{display:inline-flex}
  .nav-menu{gap:9px;font-size:12px;letter-spacing:0.16em;white-space:nowrap}
  .overlay{padding:calc(28px + var(--safe-top)) 24px max(28px,env(safe-area-inset-bottom,0px))}
  .overlay-nav{justify-content:flex-start;padding:48px 0 28px}
  .overlay-nav a{font-size:clamp(32px,10vw,40px)}
}

/* ---- breadcrumbs ---- */
.crumbs{margin-top:84px;padding:18px 40px;background:var(--abyss);font-family:var(--font-mono);font-size:11px;letter-spacing:0.14em;text-transform:none;color:var(--fg3);border-bottom:1px solid var(--hairline)}
.crumbs a:hover{color:var(--gold)}
.crumbs .sep{margin:0 10px;color:var(--fg4)}
@media (max-width:900px){.crumbs{margin-top:72px;padding:14px 20px}}

/* ---- hero ---- */
.hero{padding:88px 40px 64px;border-bottom:1px solid var(--hairline);background:linear-gradient(180deg, rgba(255,183,0,0.05) 0%, transparent 40%)}
.hero.hero-media{position:relative;min-height:560px;display:flex;align-items:flex-end;overflow:hidden;background-image:var(--hero-image);background-size:cover;background-position:center}
.hero.hero-media::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.93) 0%,rgba(0,0,0,.73) 44%,rgba(0,0,0,.34) 100%),linear-gradient(0deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.12) 48%,rgba(0,0,0,.66) 100%);pointer-events:none}
.hero.hero-media::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold)}
.hero .inner{max-width:1100px;margin:0 auto;position:relative;z-index:1;width:100%}
.eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:0.18em;text-transform:none;color:var(--gold);display:flex;align-items:center;gap:12px;margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold);display:inline-block}
.hero h1{font-family:var(--font-display);font-weight:700;text-transform:none;font-size:clamp(36px,5.4vw,68px);line-height:1.04;letter-spacing:0;max-width:18ch}
.hero .lede{color:var(--fg2);font-size:clamp(17px,1.5vw,20px);line-height:1.55;max-width:62ch;margin-top:24px}
.hero-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.hero-meta span{font-family:var(--font-mono);font-size:10px;letter-spacing:0.14em;text-transform:none;color:var(--fg2);border:1px solid var(--hairline-strong);background:rgba(0,0,0,.42);padding:8px 10px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{font-family:var(--font-display);font-weight:600;text-transform:none;letter-spacing:0.05em;font-size:14px;padding:14px 24px;border-radius:0;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:10px;transition:background .15s,color .15s}
.btn .kit-icon{width:16px;height:16px}
.btn.btn-sm{font-size:13px;padding:11px 20px}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:var(--gold-deep)}
.btn-ghost{background:transparent;color:var(--fg1);border:1px solid var(--border-bright)}
.btn-ghost:hover{background:var(--fg1);color:var(--ink)}

/* ---- direct answer band ---- */
.answer{padding:44px 40px;background:var(--iron);border-bottom:1px solid var(--hairline)}
.answer .inner{max-width:1100px;margin:0 auto}
.answer .tag{font-family:var(--font-mono);font-size:11px;letter-spacing:0.18em;text-transform:none;color:var(--gold);margin-bottom:14px}
.answer p{font-family:var(--font-display);font-weight:600;font-size:clamp(20px,2.2vw,28px);line-height:1.35;color:var(--fg1);max-width:70ch}
.answer p b{color:var(--gold);font-weight:700}

/* ---- sections ---- */
.section{padding:72px 40px;border-bottom:1px solid var(--hairline)}
.section .inner{max-width:1100px;margin:0 auto}
.section h2{font-family:var(--font-display);font-weight:700;text-transform:none;font-size:clamp(28px,3.6vw,42px);line-height:1.12;letter-spacing:0;margin-bottom:28px}
.section h3{font-family:var(--font-display);font-weight:600;text-transform:none;font-size:22px;line-height:1.2;margin-top:32px;margin-bottom:14px}
.section p{color:var(--fg2);font-size:17px;line-height:1.65;max-width:65ch;margin-bottom:16px}
.section ul, .section ol{color:var(--fg2);font-size:17px;line-height:1.65;max-width:65ch;margin:8px 0 18px 22px}
.section li{margin-bottom:7px}
.section strong{color:var(--fg1);font-weight:600}
.section .small-note{font-family:var(--font-mono);font-size:12px;letter-spacing:0.06em;text-transform:none;color:var(--fg3);margin-top:18px}
.section .source-list{list-style:none;margin:18px 0 0;display:grid;gap:10px;max-width:760px}
.section .source-list li{margin:0;padding:14px 16px;background:var(--charcoal);border:1px solid var(--hairline)}
.section .source-list a{color:var(--gold);text-decoration:underline;text-decoration-color:rgba(255,183,0,0.4);text-underline-offset:3px}
.page-index{list-style:none;margin:24px 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline);max-width:none}
.page-index li{margin:0;background:var(--charcoal)}
.page-index a{display:block;padding:20px 22px;color:var(--fg1)}
.page-index a b{display:block;font-family:var(--font-display);font-weight:700;text-transform:none;font-size:16px;letter-spacing:0.03em;margin-bottom:6px}
.page-index a span{display:block;color:var(--fg3);font-size:14px;line-height:1.5}
.page-index a:hover{background:var(--charcoal-2)}
.page-index a:hover b{color:var(--gold)}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;margin-top:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline);margin-top:24px}
.grid-3 .cell{background:var(--charcoal);padding:24px}
.grid-3 .cell h3{margin:0 0 8px;font-size:18px}
.grid-3 .cell p{font-size:14px;line-height:1.55;margin:0}

@media (max-width:900px){
  .section{padding:48px 20px}
  .hero{padding:56px 20px 40px}
  .hero.hero-media{min-height:520px;background-position:center top}
  .hero.hero-media::before{background:linear-gradient(0deg,rgba(0,0,0,.94) 0%,rgba(0,0,0,.54) 55%,rgba(0,0,0,.72) 100%)}
  .answer{padding:32px 20px}
  .grid-2{grid-template-columns:1fr;gap:20px}
  .grid-3{grid-template-columns:1fr}
  .page-index{grid-template-columns:1fr}
}

@media (max-width:520px){
  .hero.hero-media{min-height:500px}
  .hero h1{font-size:clamp(34px,13vw,52px)}
  .hero-meta span{font-size:9px;letter-spacing:0.1em}
}

/* ---- proof / quote ---- */
.callout{padding:28px;background:var(--charcoal);border-left:3px solid var(--gold);margin:22px 0}
.callout .label{font-family:var(--font-mono);font-size:11px;letter-spacing:0.18em;text-transform:none;color:var(--gold);margin-bottom:8px}
.callout p{margin-bottom:0;font-size:16px}

/* ---- link list (related pages) ---- */
.related{padding:56px 40px;background:var(--iron);border-bottom:1px solid var(--hairline)}
.related .inner{max-width:1100px;margin:0 auto}
.related h2{font-family:var(--font-display);font-weight:700;text-transform:none;font-size:22px;letter-spacing:0.02em;margin-bottom:18px;color:var(--fg1)}
.related ul{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline)}
.related li{background:var(--charcoal)}
.related li a{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;color:var(--fg1);font-family:var(--font-display);font-weight:600;text-transform:none;font-size:14px;letter-spacing:0.04em}
.related li a:hover{background:var(--charcoal-2);color:var(--gold)}
.related li a .arrow{color:var(--gold);font-family:var(--font-mono)}
@media (max-width:900px){.related{padding:36px 20px}.related ul{grid-template-columns:1fr}}

/* ---- contact band ---- */
.contact{padding:64px 40px;background:var(--abyss);border-bottom:1px solid var(--hairline)}
.contact .inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.1fr 0.9fr;gap:48px;align-items:start}
.contact h2{font-family:var(--font-display);font-weight:700;text-transform:none;font-size:clamp(28px,3.4vw,40px);line-height:1.12;margin-bottom:18px}
.contact p{color:var(--fg2);font-size:17px;line-height:1.6;max-width:50ch;margin-bottom:18px}
.contact .row{display:flex;align-items:center;gap:18px;padding:16px 0;border-bottom:1px solid var(--hairline)}
.contact .row .lbl{font-family:var(--font-mono);font-size:10px;letter-spacing:0.18em;text-transform:none;color:var(--fg3);min-width:90px}
.contact .row .val{font-size:17px;color:var(--fg1)}
.contact .row .val a{color:var(--gold)}
@media (max-width:900px){.contact .inner{grid-template-columns:1fr}}

/* ---- footer ---- */
.footer{background:var(--abyss);padding:64px 40px 40px;border-top:1px solid var(--hairline)}
.footer-grid{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-start}
.footer-logo{height:34px;margin-bottom:18px}
.footer-creds{font-family:var(--font-mono);font-size:12px;line-height:2;color:var(--fg3)}
.footer-creds b{color:var(--fg2);font-weight:500}
.footer-summary{max-width:40ch}
.footer-menu{max-width:1200px;margin:36px auto 0;padding-top:24px;border-top:1px solid var(--hairline);display:flex;gap:24px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;letter-spacing:0.12em;text-transform:none;color:var(--fg3)}
.footer-menu a:hover,.footer-creds a:hover{color:var(--gold)}
.footer-bottom{max-width:1200px;margin:28px auto 0;padding-top:24px;border-top:1px solid var(--hairline);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;letter-spacing:0.08em;color:var(--fg4)}
@media (max-width:900px){.footer{padding:48px 24px 32px}.footer-menu{gap:14px}}

/* ---- homepage chrome parity for generated SEO/AIO pages ---- */
.overlay.open{opacity:1;pointer-events:auto}
.container{max-width:1200px;margin:0 auto;width:100%}
.reveal{opacity:1;transform:none}

.hero.seo-hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  padding:0;
  border-bottom:0;
  background:#000;
}
.hero.seo-hero .hero-media{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  pointer-events:none;
}
.hero.seo-hero .hero-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to top,rgba(0,0,0,.92) 0%,rgba(0,0,0,.28) 45%,rgba(0,0,0,.68) 100%);
}
.hero-inner{
  position:relative;
  z-index:1;
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 40px 80px;
}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.hero-tag{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.16em;
  text-transform:none;
  color:var(--fg2);
  border:1px solid var(--hairline-strong);
  padding:8px 12px;
}
.hero.seo-hero h1{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(46px,9vw,120px);
  line-height:.92;
  letter-spacing:-.01em;
  max-width:10ch;
  margin:0;
}
.hero.seo-hero p{
  color:var(--fg2);
  font-size:20px;
  line-height:1.55;
  max-width:52ch;
  margin-top:28px;
}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}
.hero-scroll{
  position:absolute;
  right:40px;
  bottom:88px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.18em;
  text-transform:none;
  color:var(--fg3);
  z-index:1;
}
.hero-scroll .line{width:1px;height:48px;background:linear-gradient(to bottom,var(--gold),transparent)}
.hero-progress{position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold);z-index:1}

.section.contact{
  background:var(--abyss);
  padding:120px 40px;
  border-bottom:1px solid var(--hairline);
}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.contact h2{font-family:var(--font-display);font-weight:700;text-transform:none;font-size:clamp(40px,6vw,72px);line-height:.95}
.contact .lead{font-size:18px;color:var(--fg2);margin:24px 0 36px;line-height:1.55;max-width:46ch}
.contact-list{display:flex;flex-direction:column;gap:2px}
.contact-row{display:flex;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid var(--hairline)}
.contact-row.no-border{border-bottom:0}
.contact-row .kit-icon{width:20px;height:20px;color:var(--gold);flex:none}
.contact-row .label{font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;text-transform:none;color:var(--fg3)}
.contact-row .val{font-size:17px;color:var(--fg1)}
.form{display:flex;flex-direction:column;gap:18px;background:var(--charcoal);padding:36px}
.form-field{display:flex;flex-direction:column;gap:8px}
.form-field label{font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;text-transform:none;color:var(--fg3)}
.form-field input,.form-field textarea{
  background:var(--abyss);
  border:1px solid var(--hairline-strong);
  color:var(--fg1);
  font-family:var(--font-body);
  font-size:15px;
  padding:14px;
  border-radius:0;
  outline:none;
}
.form-field input:focus,.form-field textarea:focus{border-color:var(--gold)}
.form-field textarea{resize:vertical;min-height:96px}

@media (max-width:900px){
  .hero-inner{padding:calc(var(--nav-h) + var(--safe-top) + 28px) 24px 64px}
  .hero-scroll{display:none}
  .hero.seo-hero h1{font-size:clamp(42px,15vw,72px)}
  .hero.seo-hero p{font-size:18px}
  .section.contact{padding:72px 24px}
  .contact-grid{grid-template-columns:1fr;gap:40px}
}

@media (max-width:520px){
  .hero.seo-hero{min-height:100vh;min-height:100svh}
  .hero-tags{margin-bottom:18px}
  .hero.seo-hero h1{font-size:clamp(38px,13.5vw,58px);max-width:11ch}
  .hero.seo-hero p{font-size:16px;line-height:1.5;margin-top:20px}
  .hero-cta{margin-top:24px}
}