/* Afterburner Detail - fast static site (navy + hunter green) */
:root{
  --bg:#0b0f14; --panel:rgba(255,255,255,.06); --panel2:rgba(255,255,255,.09);
  --text:rgba(255,255,255,.92); --muted:rgba(255,255,255,.70); --line:rgba(255,255,255,.14);
  --shadow:0 18px 60px rgba(0,0,0,.35); --radius:18px; --max:1120px;
}
[data-theme="light"]{
  --bg:#f7f8fb; --panel:rgba(10,15,20,.05); --panel2:rgba(10,15,20,.08);
  --text:rgba(10,15,20,.92); --muted:rgba(10,15,20,.70); --line:rgba(10,15,20,.12);
  --shadow:0 18px 55px rgba(10,15,20,.12);
}
*{box-sizing:border-box}
button{all:unset;box-sizing:border-box;cursor:pointer}
html{overflow-x:hidden}
body{
  margin:0; min-height:100%; overflow-x:hidden;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
}
body::before{
  content:'';
  position:fixed;
  inset:0;
  z-index:-1;
  background:
    radial-gradient(1200px 800px at 20% 0%, rgba(15,107,63,.35), transparent 60%),
    radial-gradient(1000px 700px at 90% 10%, rgba(11,27,58,.45), transparent 65%),
    var(--bg);
}
a{color:inherit;text-decoration:none}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.section{padding:78px 0}
.section--alt{background:linear-gradient(180deg,transparent,rgba(255,255,255,.03),transparent)}
.section__head{max-width:720px;margin-bottom:26px}
.section__head h2{font-size:clamp(28px,3.3vw,42px);margin:0 0 10px}
.section__head p{margin:0;color:var(--muted);line-height:1.6}

.skip-link{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:16px;top:16px;width:auto;height:auto;padding:10px 12px;background:var(--panel2);border-radius:10px;z-index:50}

.header{position:sticky;top:0;z-index:40;backdrop-filter:blur(10px);background:linear-gradient(135deg,rgba(255,255,255,.18) 0%,rgba(0,0,0,.22) 100%);border-bottom:1px solid var(--line)}
[data-theme="light"] .header{background:rgba(255,255,255,.72)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:18px}

.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.4px}
.brand__mark{width:34px;height:34px}
.brand__accent{color:#22c55e}

.nav{display:flex;align-items:center;gap:10px}
.nav__menu{display:flex;align-items:center;gap:18px}
.nav__menu a{color:var(--muted);font-weight:600;font-size:14px}
.nav__menu a:hover{color:var(--text)}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:12px;padding:10px;cursor:pointer;-webkit-appearance:none;appearance:none;color:var(--text)}
.nav__bars{display:block;width:18px;height:12px;position:relative}
.nav__bars::before,.nav__bars::after{content:"";position:absolute;left:0;right:0;height:2px;background:var(--text);border-radius:2px}
.nav__bars::before{top:0}
.nav__bars::after{bottom:0}

.theme{border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:10px 12px;cursor:pointer;color:var(--text);font-family:inherit;font-size:inherit;-webkit-appearance:none;appearance:none}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:14px;border:1px solid var(--line);background:var(--panel);font-weight:700;color:var(--text);font-family:inherit;font-size:inherit;cursor:pointer;-webkit-appearance:none;appearance:none;transition:transform .08s ease,background .2s ease,border-color .2s ease}
.btn:hover{transform:translateY(-1px);background:var(--panel2)}
.btn--primary{border-color:rgba(34,197,94,.35);background:linear-gradient(135deg,#0b1b3a,#0f6b3f);color:#fff}
.btn--primary:hover{border-color:rgba(34,197,94,.55);background:linear-gradient(135deg,#0d2147,#127a49);color:#fff}
.btn--ghost{background:transparent;color:var(--text)}
[data-theme="light"] .btn--ghost{border-color:rgba(10,15,20,.25);color:rgba(10,15,20,.85)}
[data-theme="light"] .btn--ghost:hover{background:rgba(10,15,20,.06)}
.btn--block{width:100%}
.btn--sm{padding:10px 12px;border-radius:12px;font-size:14px}

.hero{padding:84px 0 52px;position:relative}
.hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:start}
.hero__title{font-size:clamp(34px,4.2vw,56px);margin:10px 0 12px;line-height:1.04}
.hero__sub{margin:0;color:var(--muted);line-height:1.65;font-size:16px}
.eyebrow{display:inline-flex;gap:10px;color:rgba(255,255,255,.82);font-weight:700;font-size:12px;letter-spacing:.18em;text-transform:uppercase;margin:0}
[data-theme="light"] .eyebrow{color:rgba(10,15,20,.72)}
.grad{background:linear-gradient(90deg,#93c5fd,#22c55e);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__cta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.hero__meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.pill{border:1px solid var(--line);background:var(--panel);padding:10px 12px;border-radius:999px;font-weight:700;font-size:13px;color:var(--muted)}
.hero__card .card{position:sticky;top:88px}
.hero__bg{position:absolute;inset:-120px 0 auto 0;height:240px;background:radial-gradient(520px 240px at 50% 60%,rgba(34,197,94,.18),transparent 60%);pointer-events:none}

.card{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),rgba(255,255,255,.02));border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.card__title{margin:0 0 6px;font-size:18px}
.card__text{margin:0 0 14px;color:var(--muted);line-height:1.6}

.form{display:grid;gap:12px}
.field{display:grid;gap:6px}
.field span{font-weight:700;font-size:13px;color:var(--muted)}
input,select,textarea{width:100%;padding:12px 12px;border-radius:14px;border:1px solid var(--line);background:rgba(0,0,0,.18);color:var(--text);outline:none}
[data-theme="light"] input,[data-theme="light"] select,[data-theme="light"] textarea{background:rgba(255,255,255,.7)}
input:focus,select:focus,textarea:focus{border-color:rgba(34,197,94,.55)}
.fineprint{margin:10px 0 0;color:var(--muted);font-size:12px;line-height:1.45}

.trust{padding:0 0 32px}
.trust__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.trust__item{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:16px}
.trust__item h3{margin:0 0 6px;font-size:16px}
.trust__item p{margin:0;color:var(--muted);line-height:1.55}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.service__icon{font-size:22px}
.service h3{margin:10px 0 6px}
.service p{margin:0 0 12px;color:var(--muted);line-height:1.55}
.list{margin:0;padding-left:18px;color:var(--muted);line-height:1.6}
.list li{margin:6px 0}

.split{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:start}
.bullets{display:grid;gap:12px;margin:18px 0}
.bullet{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:14px}
.bullet h3{margin:0 0 6px}
.bullet p{margin:0;color:var(--muted);line-height:1.55}

.mock__panel{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);overflow:hidden}
.mock__bar{height:12px;background:linear-gradient(90deg,rgba(11,27,58,.85),rgba(15,107,63,.85))}
.mock__content{padding:14px}
.mock__title{margin:0 0 12px;font-weight:800}
.mock__row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);color:var(--muted);font-weight:700}
.mock__row:last-child{border-bottom:0}

.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.price__tag{margin:6px 0 12px;color:var(--muted);font-weight:800}
.price__tag span{font-size:30px;color:var(--text)}
.price--featured{border-color:rgba(34,197,94,.45)}
.badge{display:inline-block;font-weight:800;font-size:12px;padding:6px 10px;border-radius:999px;background:rgba(34,197,94,.14);border:1px solid rgba(34,197,94,.35)}

.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.quote blockquote{margin:0;line-height:1.55;font-weight:700}
.quote figcaption{margin-top:10px;color:var(--muted);font-weight:700;font-size:13px}

.faq{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.faq__item summary{cursor:pointer;font-weight:800}
.faq__item p{margin:10px 0 0;color:var(--muted);line-height:1.55}

.contact{display:grid;grid-template-columns:1.05fr .95fr;gap:16px;align-items:start}
.contact__cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0}
.cta{margin-top:12px}

.footer{padding:28px 0 44px;border-top:1px solid var(--line)}
.footer__grid{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap}
/* Mobile sticky book bar - hidden on desktop */
.mobile-book-bar{display:none}
.mobile-book-btn{width:100%;border-radius:0;padding:15px;font-size:15px;justify-content:center;border:none;border-bottom:1px solid rgba(34,197,94,.3)}

/* System preference: light mode when no manual override */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg:#f7f8fb; --panel:rgba(10,15,20,.05); --panel2:rgba(10,15,20,.08);
    --text:rgba(10,15,20,.92); --muted:rgba(10,15,20,.70); --line:rgba(10,15,20,.12);
    --shadow:0 18px 55px rgba(10,15,20,.12);
  }
  :root:not([data-theme="dark"]) .header{background:rgba(255,255,255,.72)}
  :root:not([data-theme="dark"]) .logo-dark{display:none}
  :root:not([data-theme="dark"]) .logo-light{display:block}
  :root:not([data-theme="dark"]) input,
  :root:not([data-theme="dark"]) select,
  :root:not([data-theme="dark"]) textarea{background:rgba(255,255,255,.7)}
  :root:not([data-theme="dark"]) .btn--ghost{border-color:rgba(10,15,20,.25);color:rgba(10,15,20,.85)}
}

.logo-dark{display:block}
.logo-light{display:none}
[data-theme="light"] .logo-dark{display:none!important}
[data-theme="light"] .logo-light{display:block!important}
/* Force white text on primary buttons in all modes */
.btn--primary,.btn--primary:hover,a.btn--primary,a.btn--primary:hover{color:#fff!important}
.footer__links{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-weight:700}
.footer__links a:hover{color:var(--text)}

@media (max-width:600px){
  .pricing{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .hero__title{font-size:28px}
  .logo-dark,.logo-light{height:56px!important}
  .contact__cards{grid-template-columns:1fr}
  .mobile-book-bar{display:block;position:fixed;top:0;left:0;right:0;z-index:50}
  .header{top:48px}
}
@media (max-width:600px) and (prefers-color-scheme: light) {
  .grad{background:linear-gradient(90deg,#1e6aaa,#16803a);-webkit-background-clip:text;background-clip:text;color:transparent}
}
[data-theme="light"] .grad{background:linear-gradient(90deg,#1e6aaa,#16803a);-webkit-background-clip:text;background-clip:text;color:transparent}

@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr}
  .hero__card .card{position:relative;top:auto}
  .cards{grid-template-columns:repeat(2,1fr)}
  .trust__grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .pricing{grid-template-columns:repeat(2,1fr)}
  .quotes{grid-template-columns:1fr}
  .faq{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .nav__toggle{display:inline-flex}
  .nav__menu{
    display:none;position:absolute;right:20px;top:64px;background:var(--bg);
    border:1px solid var(--line);border-radius:16px;padding:14px;
    flex-direction:column;align-items:stretch;min-width:220px;box-shadow:var(--shadow);
  }
  .nav__menu.is-open{display:flex}
}