:root{
  --fg:#1a1a1a;--muted:#555;--line:#e2e2e2;--bg:#fff;--soft:#f6f8fb;
  --accent:#0b5cad;--accent-d:#094a8c;--ring:#0b5cad;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--fg);background:var(--bg)}
.wrap{max-width:68rem;margin:0 auto;padding:0 1rem}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,summary:focus-visible,.btn:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.6rem 1rem;z-index:10}
.skip:focus{left:.5rem;top:.5rem;border:2px solid var(--accent)}
img{max-width:100%;height:auto;display:block}
h1{font-size:clamp(1.6rem,4.5vw,2.3rem);line-height:1.15;letter-spacing:-.01em;margin:.4em 0 .3em}
h2{font-size:1.4rem;line-height:1.2;margin:2rem 0 .8rem}
h3{font-size:1.1rem;margin:0 0 .3rem}
.lead{font-size:1.1rem;color:#333}
.note{color:var(--muted);font-size:.92rem}
/* header */
.site-head{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);z-index:5}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:60px;flex-wrap:wrap}
.brand{font-weight:800;text-decoration:none;color:var(--fg);font-size:1.15rem}
.brand span{font-weight:500;color:var(--muted)}
.mainnav{display:flex;gap:.25rem 1rem;flex-wrap:wrap;align-items:center}
.mainnav a{text-decoration:none;color:#333;padding:.35rem .2rem;font-size:.97rem}
.mainnav a:hover{color:var(--accent)}
.nav-cta,.foot-cta{background:var(--accent);color:#fff!important;padding:.45rem .8rem!important;border-radius:999px;font-weight:600}
.nav-cta:hover{background:var(--accent-d)}
/* crumbs */
.crumbs{font-size:.88rem;color:var(--muted);margin:1rem 0}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--accent);text-decoration:underline}
.crumbs .sep{margin:0 .4rem;color:#bbb}
/* buttons */
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:600;padding:.7rem 1.3rem;border-radius:8px;margin:.3rem 0}
.btn:hover{background:var(--accent-d)}
/* price */
.price{font-weight:800;font-size:1.15rem}.per{color:var(--muted);font-size:.9rem;margin-left:.3rem}
.pkg-price,.card-price{margin:.4rem 0}
.pkg-price .price{font-size:1.4rem}
/* grids */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.8rem}
.pkg-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}
.cat-tile{display:flex;align-items:center;min-height:72px;padding:1rem;background:var(--soft);border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--fg);font-weight:600}
.cat-tile:hover{border-color:var(--accent);color:var(--accent)}
.card{border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;background:#fff}
.card-img{aspect-ratio:4/3;background:var(--soft);overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-body{padding:.8rem;display:flex;flex-direction:column;gap:.1rem;flex:1}
.card-title{font-size:1rem}
.card-link{margin-top:auto;align-self:flex-start;text-decoration:none;font-weight:600;color:var(--accent);padding-top:.4rem}
.card-link.ghost{color:var(--muted)}
.card-link:hover{text-decoration:underline}
.pkg-card{border:1px solid var(--line);border-radius:10px;padding:1.1rem;background:var(--soft)}
.pkg-card h3{font-size:1.15rem}
/* equipment */
.eq{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:1.5rem;align-items:start}
.eq-img{aspect-ratio:4/3;background:var(--soft);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.eq-img img{width:100%;height:100%;object-fit:cover}
@media(max-width:640px){.eq{grid-template-columns:1fr}}
.specs{padding-left:1.1rem}.specs li{margin:.25rem 0}
.linklist{padding-left:1.1rem}.linklist li{margin:.25rem 0}
/* table */
.tbl{width:100%;border-collapse:collapse;margin:1rem 0}
.tbl th,.tbl td{text-align:left;padding:.55rem .6rem;border-bottom:1px solid var(--line)}
.tbl th{font-size:.9rem;color:var(--muted)}
.tbl .num{text-align:right;white-space:nowrap}
/* faq */
.faq{border:1px solid var(--line);border-radius:8px;margin:.6rem 0;padding:.2rem .9rem;background:#fff}
.faq summary{cursor:pointer;font-weight:600;padding:.6rem 0;list-style-position:inside}
.faq[open]{background:var(--soft)}
.faq-a{padding:0 0 .7rem}
/* footer */
.site-foot{border-top:1px solid var(--line);margin-top:3rem;background:var(--soft)}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;padding:2rem 1rem}
.foot-grid a{display:block;color:#333;text-decoration:none;padding:.15rem 0}
.foot-grid a:hover{color:var(--accent)}
.foot-brand{font-weight:800}
.foot-h{font-weight:700;margin:0 0 .3rem}
.foot-cta{display:inline-block!important;margin-top:.5rem}
.foot-note{border-top:1px solid var(--line);padding:1rem;color:var(--muted);font-size:.88rem}