/* KimTex NEW THEME (2026-02-22)
   Clean light premium, high contrast, navy/orange.
*/
:root{
  --bg:#0b1220;
  --bg2:#0e1a31;
  --card:rgba(255,255,255,.08);
  --card2:rgba(255,255,255,.12);
  --text:#f6f7fb;
  --muted:rgba(246,247,251,.72);
  --line:rgba(255,255,255,.14);
  --accent:#ff8a1f;
  --accent2:#2ea7ff;
  --shadow: 0 14px 40px rgba(0,0,0,.35);
  --radius:18px;
  --radius2:26px;
  --max:1180px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:var(--font);color:var(--text);background: radial-gradient(1200px 800px at 20% -10%, #1b3568 0%, rgba(27,53,104,0) 55%), radial-gradient(1100px 900px at 90% 0%, rgba(255,138,31,.35) 0%, rgba(255,138,31,0) 58%), linear-gradient(180deg,var(--bg),var(--bg2));}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:min(var(--max),92%);margin:0 auto}
.muted{color:var(--muted)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(8,12,24,.75);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand__logo{width:44px;height:44px;object-fit:contain;filter:drop-shadow(0 10px 18px rgba(0,0,0,.25))}
.brand__name{font-weight:900;letter-spacing:.2px}
.brand__tag{font-size:12px;color:var(--muted)}
.nav{display:flex;align-items:center;gap:18px}
.nav__link{font-weight:700;font-size:13px;opacity:.9}
.nav__link:hover{opacity:1;color:var(--accent2)}
.nav__link.is-active{color:var(--accent)}
.nav__cta{margin-left:10px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--text);font-weight:800;letter-spacing:.2px;cursor:pointer;transition:.2s transform,.2s background,.2s border-color}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.22)}
.btn--primary{background:linear-gradient(135deg,var(--accent),#ffb14d);border-color:rgba(255,255,255,.25);color:#1b1208;box-shadow:0 10px 26px rgba(255,138,31,.24)}
.btn--primary:hover{background:linear-gradient(135deg,#ff9a3a,#ffc06b)}
.btn--ghost{background:transparent}

.nav-toggle{display:none;flex-direction:column;gap:6px;border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:14px;padding:10px 12px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:rgba(255,255,255,.85)}
.mobile-nav{display:none;border-top:1px solid var(--line);background:rgba(8,12,24,.92)}
.mobile-nav__inner{padding:14px 0;display:grid;gap:8px}
.mobile-nav__link{padding:10px 12px;border-radius:14px;border:1px solid transparent}
.mobile-nav__link:hover{border-color:var(--line);background:rgba(255,255,255,.06)}
.mobile-nav__cta{margin-top:6px}

@media (max-width: 980px){
  .nav{display:none}
  .nav-toggle{display:flex}
  .mobile-nav[data-open="1"]{display:block}
}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero__bg{position:absolute;inset:0;}
.hero__layer{position:absolute;inset:-20px;background-size:cover;background-position:center;filter:saturate(1.1) contrast(1.05);transform:scale(1.03);opacity:0;transition:opacity .8s ease}
.hero__layer.is-on{opacity:1}
.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,10,20,.86) 0%, rgba(6,10,20,.55) 45%, rgba(6,10,20,.25) 100%), linear-gradient(180deg,rgba(6,10,20,.15) 0%, rgba(6,10,20,.85) 100%)}
.hero__content{position:relative;padding:76px 0 54px}
.hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:start}
.hero__kicker{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.06);font-weight:800;font-size:12px}
.dot{width:9px;height:9px;border-radius:99px;background:var(--accent)}
.hero h1{margin:14px 0 10px;font-size:46px;line-height:1.05;letter-spacing:-.8px}
.hero p{margin:0;color:var(--muted);font-size:16px;max-width:62ch}
.hero__actions{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px}

@media (max-width: 980px){
  .hero__grid{grid-template-columns:1fr}
  .hero h1{font-size:38px}
}

/* Quote Card */
.quote-card{border:1px solid var(--line);background:rgba(255,255,255,.06);box-shadow:var(--shadow);border-radius:var(--radius2);padding:18px}
.quote-card__title{font-weight:900;font-size:14px;letter-spacing:.3px;text-transform:uppercase;opacity:.95}
.quote-card__row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.quote-card label{display:block}
.field{width:100%;margin-top:6px;padding:11px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.18);background:rgba(10,14,28,.35);color:var(--text);outline:none}
.field:focus{border-color:rgba(46,167,255,.7);box-shadow:0 0 0 3px rgba(46,167,255,.18)}
.quote-card__meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.price{font-size:22px;font-weight:900}
.badge{font-size:12px;border:1px solid rgba(255,255,255,.18);padding:6px 10px;border-radius:999px;color:var(--muted);background:rgba(255,255,255,.05)}

/* Sections */
.section{padding:54px 0}
.section__head{display:flex;align-items:end;justify-content:space-between;gap:14px;flex-wrap:wrap}
.section__title{font-size:26px;letter-spacing:-.3px;margin:0}
.section__desc{margin:8px 0 0;color:var(--muted);max-width:70ch}

.grid{display:grid;gap:14px}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
@media (max-width: 980px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 560px){
  .grid--4,.grid--3,.grid--2{grid-template-columns:1fr}
}

.card{border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:var(--radius);overflow:hidden;transition:.18s transform,.18s background,.18s border-color}
.card:hover{transform:translateY(-2px);background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.22)}
.card__media{aspect-ratio: 16/9;overflow:hidden;background:rgba(255,255,255,.04)}
.card__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.02)}
.card__body{padding:14px}
.card__tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}
.card__name{margin:8px 0 6px;font-size:16px;font-weight:900;letter-spacing:-.2px}
.card__text{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
.card__foot{margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.small{font-size:12px;color:var(--muted)}

.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.pill{padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05);font-weight:800;font-size:12px;color:rgba(255,255,255,.86)}
.pill:hover{border-color:rgba(255,255,255,.26)}
.pill.is-on{background:rgba(255,138,31,.16);border-color:rgba(255,138,31,.35);color:#ffe2c8}

/* Product detail */
.product{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.product__img{border:1px solid var(--line);border-radius:var(--radius2);overflow:hidden;background:rgba(255,255,255,.04)}
.product__panel{border:1px solid var(--line);border-radius:var(--radius2);background:rgba(255,255,255,.06);padding:18px}
.product__title{margin:6px 0 6px;font-size:28px;font-weight:950;letter-spacing:-.5px}
.product__calc{margin-top:14px;border-top:1px solid var(--line);padding-top:14px}
@media (max-width: 980px){
  .product{grid-template-columns:1fr}
}

/* Forms */
.form{display:grid;gap:12px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width: 720px){.form__row{grid-template-columns:1fr}}
textarea.field{min-height:140px;resize:vertical}
.notice{padding:12px 14px;border-radius:14px;border:1px solid rgba(255,255,255,.16);background:rgba(46,167,255,.10);color:#d9f0ff}
.notice.is-error{background:rgba(255,138,31,.12);color:#ffe7cf}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:rgba(8,12,24,.78)}
.footer__grid{padding:26px 0;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}
.footer__brand{font-weight:950}
.footer__title{font-weight:900;margin-bottom:10px}
.footer__links{display:grid;gap:8px;color:var(--muted);font-weight:700;font-size:13px}
.footer__links a:hover{color:var(--accent2)}
.footer__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05);font-weight:800;font-size:12px;color:rgba(255,255,255,.86)}
.footer__bottom{padding:14px 0;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.10)}
@media (max-width: 980px){.footer__grid{grid-template-columns:1fr}}