:root{
  --navy:#0b2a4a; --navy2:#0e3a5d; --ink:#1c2b36; --muted:#4a5a68;
  --amber:#e8930c; --amber-d:#c97a06; --bg:#f7f5f0; --card:#ffffff;
  --line:#dde3e8; --green:#1e7d4f; --red:#b3372c; --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px}
h1,h2,h3,.serif{font-family:'Fraunces',Georgia,'Times New Roman',serif;color:var(--navy);line-height:1.2}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy2)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.btn{display:inline-block;background:var(--amber);color:#fff;font-weight:700;font-size:1.05rem;
  padding:15px 34px;border-radius:10px;text-decoration:none;box-shadow:0 4px 14px rgba(11,42,74,.25);
  border:2px solid var(--amber-d);transition:transform .15s,background .15s}
.btn:hover{background:var(--amber-d);transform:translateY(-2px)}
.btn.big{font-size:1.2rem;padding:18px 44px}
.btn.navy{background:var(--navy);border-color:var(--navy2)}
.btn.navy:hover{background:var(--navy2)}
/* header */
header.site{background:var(--navy);position:sticky;top:0;z-index:60;box-shadow:0 2px 10px rgba(0,0,0,.2)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;max-width:1180px;margin:0 auto}
.logo{color:#fff;text-decoration:none;font-family:'Fraunces',Georgia,serif;font-size:1.45rem;font-weight:700;white-space:nowrap}
.logo span{color:var(--amber)}
nav.main{display:flex;gap:4px;flex-wrap:wrap}
nav.main a{color:#eaf1f7;text-decoration:none;font-size:.92rem;padding:8px 10px;border-radius:8px}
nav.main a:hover{background:var(--navy2);color:#fff}
.header-cta{white-space:nowrap;padding:11px 22px;font-size:.98rem}
.burger{display:none;background:var(--navy2);color:#fff;border:2px solid #2c587f;border-radius:8px;font-size:1.2rem;padding:6px 14px;cursor:pointer}
/* hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy2) 70%,#14608f 100%);color:#fff;padding:56px 0 0;text-align:center}
.hero h1{color:#fff;font-size:2.55rem;max-width:820px;margin:0 auto 14px}
.hero .lead{max-width:720px;margin:14px auto 0;color:#d9e6f0;font-size:1.12rem}
.hero .btn{margin-top:6px}
.crumbs{font-size:.85rem;color:#b9cbdc;margin-bottom:14px}
.crumbs a{color:#b9cbdc}
.slider{position:relative;max-width:960px;margin:36px auto 0;border-radius:16px 16px 0 0;overflow:hidden}
.slider .track{display:flex;transition:transform .55s ease}
.slider figure{min-width:100%}
.slider img{width:100%;height:420px;object-fit:cover}
.slider figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(6,24,42,.82));color:#fff;padding:26px 22px 14px;font-size:.95rem;text-align:left}
.slider .dots{position:absolute;right:16px;bottom:12px;display:flex;gap:7px;z-index:3}
.slider .dots button{width:11px;height:11px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;padding:0}
.slider .dots button.on{background:var(--amber)}
.slider .nav{position:absolute;top:45%;background:rgba(11,42,74,.75);color:#fff;border:2px solid rgba(255,255,255,.5);width:44px;height:44px;border-radius:50%;font-size:1.25rem;cursor:pointer;z-index:3}
.slider .prev{left:12px}.slider .next{right:12px}
.hero-single{max-width:960px;margin:36px auto 0}
.hero-single img{width:100%;height:400px;object-fit:cover;border-radius:16px 16px 0 0}
/* sections */
section.block{padding:52px 0 8px}
section.block h2{font-size:1.9rem;text-align:center;margin-bottom:10px}
section.block .sec-lead{text-align:center;color:var(--muted);max-width:740px;margin:0 auto 8px}
.sec-cta{text-align:center;margin:14px 0 26px}
.cols{max-width:820px;margin:0 auto}
.cols p{margin-bottom:16px;text-align:left}
.cols ul{margin:0 0 18px 22px;text-align:left}
.cols li{margin-bottom:8px}
.body-img{max-width:820px;margin:26px auto}
.body-img img{width:100%;border-radius:var(--radius);box-shadow:0 6px 22px rgba(11,42,74,.14)}
.body-img figcaption{font-size:.88rem;color:var(--muted);text-align:center;margin-top:8px}
/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:10px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;box-shadow:0 3px 12px rgba(11,42,74,.06);text-align:left}
.card h3{font-size:1.18rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:14px}
.card .btn{padding:11px 22px;font-size:.95rem}
a.card{display:block;text-decoration:none;color:inherit;cursor:pointer;transition:box-shadow .18s ease,border-color .18s ease,transform .18s ease}
a.card:hover{border-color:var(--accent,#e8930c);box-shadow:0 10px 26px rgba(11,42,74,.14);transform:translateY(-2px)}
/* before-after */
.ba{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:stretch;max-width:960px;margin:8px auto}
.ba figure{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 6px 20px rgba(11,42,74,.15)}
.ba img{width:100%;height:300px;object-fit:cover}
.ba .badge{position:absolute;top:12px;left:12px;color:#fff;font-weight:800;font-size:.85rem;letter-spacing:.06em;padding:7px 15px;border-radius:8px}
.ba .badge.bad{background:var(--red)} .ba .badge.good{background:var(--green)}
.ba figcaption{position:absolute;left:0;right:0;bottom:0;background:rgba(6,24,42,.78);color:#fff;padding:10px 14px;font-size:.92rem}
.ba .arrow{align-self:center;font-size:2.1rem;color:var(--amber);font-weight:900}
/* VS cards */
.vs{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:stretch;max-width:960px;margin:8px auto}
.vs .opt{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 3px 12px rgba(11,42,74,.07);text-align:left}
.vs .opt header{padding:14px 18px;color:#fff;font-weight:700;font-family:'Fraunces',Georgia,serif;font-size:1.12rem}
.vs .opt.a header{background:var(--red)} .vs .opt.b header{background:var(--green)}
.vs .opt ul{list-style:none;padding:14px 18px 18px}
.vs .opt li{padding:6px 0 6px 26px;position:relative;font-size:.97rem}
.vs .opt li::before{position:absolute;left:0;top:6px;font-weight:900}
.vs .opt.a li::before{content:"✕";color:var(--red)}
.vs .opt.b li::before{content:"✓";color:var(--green)}
.vs .vsbadge{align-self:center;background:var(--navy);color:#fff;font-family:'Fraunces',Georgia,serif;font-weight:900;font-size:1.25rem;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(11,42,74,.3)}
.price-note{max-width:820px;margin:0 auto;color:var(--muted);font-size:.93rem;text-align:center}
/* gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.gallery figure{border-radius:var(--radius);overflow:hidden;position:relative;cursor:pointer;box-shadow:0 4px 14px rgba(11,42,74,.12)}
.gallery img{width:100%;height:210px;object-fit:cover}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(6,24,42,.85));color:#fff;padding:22px 14px 10px;font-size:.92rem}
.lightbox{display:none;position:fixed;inset:0;background:rgba(4,16,28,.92);z-index:200;align-items:center;justify-content:center;flex-direction:column;padding:20px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:78vh;border-radius:12px}
.lightbox p{color:#fff;margin-top:14px;font-size:1rem}
.lightbox button{position:absolute;top:18px;right:22px;background:var(--amber);border:2px solid var(--amber-d);color:#fff;font-size:1.1rem;border-radius:8px;padding:8px 16px;cursor:pointer;font-weight:700}
/* steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;text-align:left;box-shadow:0 3px 12px rgba(11,42,74,.06)}
.step .n{display:inline-flex;background:var(--navy);color:#fff;width:38px;height:38px;border-radius:50%;align-items:center;justify-content:center;font-weight:800;margin-bottom:10px}
.step h3{font-size:1.1rem;margin-bottom:6px}
.step p{color:var(--muted);font-size:.96rem}
/* faq */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:16px 20px;text-align:left}
.faq summary{font-weight:700;cursor:pointer;color:var(--navy);font-size:1.02rem}
.faq details p{margin-top:10px;color:var(--ink)}
/* form */
form.quote{max-width:640px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 4px 16px rgba(11,42,74,.08);text-align:left}
form.quote label{display:block;font-weight:600;margin:14px 0 6px;color:var(--navy)}
form.quote input,form.quote select,form.quote textarea{width:100%;padding:12px 14px;border:1.5px solid #b9c6d0;border-radius:8px;font-size:1rem;font-family:inherit;background:#fbfcfd}
form.quote textarea{min-height:110px}
form.quote .btn{width:100%;margin-top:20px;cursor:pointer}
.form-note{font-size:.9rem;color:var(--muted);margin-top:12px}
/* cta band */
.cta-band{background:var(--navy);border-radius:var(--radius);padding:36px 26px;text-align:center;max-width:960px;margin:30px auto 10px}
.cta-band h2{color:#fff;margin-bottom:8px}
.cta-band p{color:#cfdfec;margin-bottom:18px}
/* footer */
footer.site{background:var(--navy);color:#cfdfec;margin-top:60px;padding:44px 0 110px}
footer.site .cols3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px;text-align:left}
footer.site h3{color:#fff;font-size:1.08rem;margin-bottom:10px}
footer.site a{color:#cfdfec;text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
footer.site li{list-style:none;margin-bottom:6px}
footer .fineprint{border-top:1px solid #27517a;margin-top:30px;padding-top:18px;font-size:.87rem;color:#9db4c8;text-align:center}
/* sticky mobile bar */
.sticky-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(11,42,74,.97);padding:10px 14px calc(10px + env(safe-area-inset-bottom))}
.sticky-bar a{display:block;text-align:center;background:var(--amber);color:#fff;font-weight:800;font-size:1.08rem;padding:14px;border-radius:10px;text-decoration:none;border:2px solid var(--amber-d)}
@media (max-width:920px){
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy);flex-direction:column;padding:10px 16px 16px}
  nav.main.open{display:flex}
  nav.main a{padding:11px 8px;border-bottom:1px solid #1e4a70}
  .burger{display:block}
  .header-cta{display:none}
}
@media (max-width:760px){
  body{font-size:16px}
  .hero h1{font-size:1.85rem}
  .slider img,.hero-single img{height:250px}
  .ba,.vs{grid-template-columns:1fr}
  .ba .arrow{transform:rotate(90deg);justify-self:center}
  .vs .vsbadge{justify-self:center}
  .ba img{height:220px}
  .sticky-bar{display:block}
  section.block{padding:38px 0 4px}
  section.block h2{font-size:1.5rem}
}