:root{
  --navy:#0b2239; --navy-2:#12324f; --amber:#f2a900; --amber-d:#c98b00;
  --ink:#1b2733; --muted:#566574; --bg:#ffffff; --alt:#f3f6f9; --line:#dde4eb;
  --radius:12px; --shadow:0 8px 28px rgba(11,34,57,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-2)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .6em;color:var(--navy)}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.wrap{width:min(1140px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#000;padding:8px 14px;z-index:100}
.skip:focus{left:8px;top:8px}

.site-header{position:sticky;top:0;z-index:50;background:rgba(11,34,57,.96);backdrop-filter:blur(6px)}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:600;font-size:1.15rem}
.brand b{color:var(--amber)}
.brand img{border-radius:50%}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:#e8eef4;text-decoration:none;font-size:.95rem}
.nav a:hover{color:var(--amber)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;width:24px;height:2px;background:#fff;margin:auto;position:relative}
.nav-toggle span::before{position:absolute;top:-7px;left:0}
.nav-toggle span::after{position:absolute;top:7px;left:0}

.btn{display:inline-block;background:var(--amber);color:#111;font-weight:600;border:0;padding:13px 26px;border-radius:999px;text-decoration:none;cursor:pointer;font-size:1rem;transition:.2s}
.btn:hover{background:var(--amber-d);color:#000}
.btn-small{padding:8px 18px;font-size:.9rem;color:#111!important}
.btn-ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7)}
.btn-ghost:hover{background:#fff;color:var(--navy)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}

.hero{background:linear-gradient(100deg,rgba(11,34,57,.92) 25%,rgba(11,34,57,.45)),url("../img/hero.jpg") center/cover;color:#fff;min-height:78vh;display:flex;align-items:center}
.hero-inner{padding:80px 0}
.hero h1{color:#fff;max-width:18ch}
.lead{font-size:1.2rem;max-width:52ch;color:#dbe6f0}
.cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;color:var(--amber);margin-bottom:12px}
.eyebrow.dark{color:var(--amber-d)}

.section{padding:88px 0}
.alt{background:var(--alt)}
.head{max-width:700px;margin-bottom:44px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.quality .split{grid-template-columns:.95fr 1.05fr}
.photo{margin:0}
.photo img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
.cards{display:grid;gap:22px;margin-top:26px}
.cards.two{grid-template-columns:1fr 1fr}
.cards.grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));margin-top:0}
.cards.four{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card p{color:var(--muted);margin:0;font-size:.97rem}
.num{display:inline-block;color:var(--amber-d);font-weight:700;font-size:.9rem;margin-bottom:10px}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{position:relative;padding:0 0 14px 34px;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:.35em;width:18px;height:18px;border-radius:50%;background:var(--amber)}
.ticks li::after{content:"";position:absolute;left:6px;top:.55em;width:5px;height:9px;border:solid #111;border-width:0 2px 2px 0;transform:rotate(45deg)}

.contact{background:var(--navy);color:#dbe6f0}
.contact h2,.contact h3{color:#fff}
.contact a{color:var(--amber)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px}
.info>div{margin-bottom:26px}
.info h3{font-size:1rem;color:var(--amber)}
.form{background:#fff;color:var(--ink);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow)}
.form h3{color:var(--navy);font-size:1.3rem}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-size:.88rem;font-weight:600;margin-bottom:16px;color:var(--navy)}
.form input,.form textarea{width:100%;margin-top:6px;padding:12px 14px;border:1px solid #c6d0da;border-radius:8px;font:inherit;background:#fff}
.form input:focus,.form textarea:focus{outline:2px solid var(--amber);border-color:var(--amber)}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.status{margin:14px 0 0;font-weight:600;min-height:1.4em}
.status.ok{color:#0a7a3d}.status.err{color:#b3261e}

.site-footer{background:#071827;color:#9fb2c4;padding:56px 0 20px}
.foot{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:40px}
.site-footer h4{color:#fff;font-size:1rem}
.site-footer a{display:block;color:#9fb2c4;text-decoration:none;margin-bottom:6px}
.site-footer a:hover{color:var(--amber)}
.site-footer .brand{display:flex;margin-bottom:12px}
.copy{text-align:center;border-top:1px solid rgba(255,255,255,.1);margin:36px auto 0;padding-top:18px;font-size:.85rem}


.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
.no-js .reveal{opacity:1;transform:none}

@media (max-width:860px){
  .split,.quality .split,.contact-grid,.foot,.cards.two{grid-template-columns:1fr}
  .section{padding:64px 0}
  .photo{order:-1;max-width:420px}
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:flex-start;background:var(--navy);padding:18px 16px 24px;gap:16px}
  .nav.open{display:flex}
  .row{grid-template-columns:1fr}
}