:root{
  --navy:#0b203f;
  --navy-2:#143664;
  --gold:#ffbd17;
  --orange:#cd5b0e;
  --sand:#9e6a43;
  --paper:#f7f5f1;
  --white:#ffffff;
  --ink:#182232;
  --muted:#5e6877;
  --line:#d9dde3;
  --shadow:0 18px 50px rgba(11,32,63,.12);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(var(--max),calc(100% - 36px));margin-inline:auto}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;text-transform:uppercase;letter-spacing:.13em;font-weight:800;font-size:.76rem;color:var(--orange)}
.eyebrow::before{content:"";width:34px;height:3px;background:var(--gold);border-radius:99px}
h1,h2,h3{line-height:1.08;margin:0 0 .8rem;color:var(--navy)}
h1{font-size:clamp(2.7rem,6.5vw,5.9rem);letter-spacing:-.055em}
h2{font-size:clamp(2rem,4vw,3.4rem);letter-spacing:-.035em}
h3{font-size:1.3rem}
p{margin:.3rem 0 1rem}
.lead{font-size:clamp(1.05rem,1.8vw,1.35rem);color:#445064;max-width:780px}
.small{font-size:.9rem;color:var(--muted)}
.accent{color:var(--orange)}
.section{padding:92px 0}
.section.soft{background:var(--paper)}
.section.navy{background:var(--navy);color:var(--white)}
.section.navy h2,.section.navy h3{color:var(--white)}
.section.navy .lead,.section.navy .small{color:#d7e0ed}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(11,32,63,.08)}
.navbar{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:220px}
.brand img{width:52px;height:62px;object-fit:contain}
.brand-text strong{display:block;font-size:.95rem;color:var(--navy);letter-spacing:.02em}
.brand-text span{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a{text-decoration:none;font-size:.92rem;font-weight:700;color:var(--navy);position:relative}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--orange);transition:.2s}
.nav-links a:hover::after,.nav-links a.active::after{right:0}
.nav-toggle{display:none;border:0;background:var(--navy);color:#fff;width:44px;height:44px;border-radius:12px;font-size:1.3rem;cursor:pointer}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.88rem 1.18rem;border-radius:12px;text-decoration:none;font-weight:800;border:2px solid transparent;transition:.2s;cursor:pointer;font:inherit}
.btn-primary{background:var(--gold);color:var(--navy)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,189,23,.25)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.45);color:#fff;background:transparent}
.btn-outline:hover{background:#fff;color:var(--navy)}
.btn-line{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-line:hover{background:var(--navy);color:#fff}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* Hero */
.hero{position:relative;min-height:720px;display:flex;align-items:center;overflow:hidden;background:var(--navy)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,22,45,.95) 0%,rgba(6,22,45,.82) 44%,rgba(6,22,45,.25) 76%,rgba(6,22,45,.12) 100%)}
.hero-content{position:relative;z-index:2;color:#fff;padding:92px 0;max-width:820px}
.hero h1{color:#fff;max-width:900px}
.hero .lead{color:#edf3fa;max-width:720px}
.hero .eyebrow{color:#fff}
.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:40px;max-width:760px}
.stat{border-top:1px solid rgba(255,255,255,.34);padding-top:16px}
.stat strong{display:block;color:var(--gold);font-size:1.6rem;line-height:1}
.stat span{font-size:.86rem;color:#e5edf8}

.page-hero{padding:88px 0 72px;background:linear-gradient(135deg,var(--navy),#173c6c);color:#fff;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;width:420px;height:420px;border:58px solid rgba(255,189,23,.10);transform:rotate(45deg);right:-150px;top:-220px}
.page-hero h1{color:#fff;font-size:clamp(2.6rem,5vw,4.7rem)}
.page-hero .lead{color:#dbe7f5}

/* Grids & cards */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid #e8ebef;border-radius:var(--radius);padding:28px;box-shadow:0 8px 24px rgba(11,32,63,.05)}
.card.dark{background:#102a50;color:#fff;border-color:transparent}
.card.dark h3{color:#fff}
.icon-box{width:52px;height:52px;display:grid;place-items:center;border-radius:14px;background:#fff4d2;color:var(--navy);font-size:1.45rem;margin-bottom:18px;font-weight:900}
.service-card{overflow:hidden;border-radius:var(--radius);background:#fff;border:1px solid #e6e9ee}
.service-card img{height:235px;width:100%;object-fit:cover}
.service-card .body{padding:24px}
.service-card .tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.11em;font-weight:800;color:var(--orange)}
.check-list{padding:0;margin:18px 0 0;list-style:none}
.check-list li{position:relative;padding:9px 0 9px 30px;border-bottom:1px solid rgba(102,112,128,.14)}
.check-list li::before{content:"✓";position:absolute;left:0;color:var(--orange);font-weight:900}

.feature-split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.feature-split.reverse{grid-template-columns:.95fr 1.05fr}
.feature-media{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);position:relative}
.feature-media img{width:100%;min-height:470px;object-fit:cover}
.feature-media::after{content:"";position:absolute;left:0;bottom:0;width:105px;height:8px;background:var(--orange)}

.band{background:var(--navy);padding:34px 0;color:#fff}
.band-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px}
.band strong{font-size:1.35rem}

/* Timeline */
.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:step}
.timeline-item{counter-increment:step;background:#fff;border:1px solid #e4e8ed;border-radius:18px;padding:24px}
.timeline-item::before{content:"0" counter(step);font-weight:900;font-size:1.6rem;color:var(--gold);display:block;margin-bottom:14px}
.timeline-item h3{font-size:1.12rem}

/* Catalog */
.catalog-tools{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.search-input{flex:1;min-width:240px;border:1px solid #ccd3dc;border-radius:12px;padding:14px 16px;font-size:1rem;outline:none}
.search-input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,32,63,.08)}
.catalog-card{display:flex;gap:18px;align-items:flex-start;padding:24px;border:1px solid #e5e8ed;border-radius:18px;background:#fff}
.catalog-card code{font:700 .82rem Arial,sans-serif;color:var(--orange);background:#fff3e9;padding:5px 8px;border-radius:7px;white-space:nowrap}
.catalog-card h3{margin-top:2px}
.catalog-card[hidden]{display:none}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.gallery-item{border-radius:18px;overflow:hidden;position:relative;min-height:260px;background:#ddd}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.gallery-item:hover img{transform:scale(1.035)}
.gallery-item:nth-child(1),.gallery-item:nth-child(4){grid-column:span 7}
.gallery-item:nth-child(2),.gallery-item:nth-child(3){grid-column:span 5}
.gallery-item:nth-child(n+5){grid-column:span 4}
.gallery-caption{position:absolute;left:12px;bottom:12px;right:12px;background:rgba(9,27,54,.82);backdrop-filter:blur(8px);color:#fff;padding:11px 14px;border-radius:12px;font-size:.9rem}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:start}
.contact-card{background:var(--navy);color:#fff;border-radius:24px;padding:30px}
.contact-card h2,.contact-card h3{color:#fff}
.contact-row{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.contact-row strong{display:block;color:var(--gold);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px}
.contact-row a{color:#fff;text-decoration:none}
.contact-row a:hover{text-decoration:underline}
.form-card{border:1px solid #e1e5eb;border-radius:24px;padding:30px;background:#fff;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.86rem;font-weight:800;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;border:1px solid #cfd5dd;border-radius:11px;padding:13px 14px;font:inherit;background:#fff}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(11,32,63,.08)}
.map-wrap{border-radius:24px;overflow:hidden;border:1px solid #e1e5eb;min-height:430px}
.map-wrap iframe{display:block;width:100%;height:430px;border:0}
.notice{padding:14px 16px;background:#fff7df;border-left:4px solid var(--gold);border-radius:10px;font-size:.9rem}

/* Footer */
.site-footer{background:#07172e;color:#cbd6e5;padding:64px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr;gap:32px}
.footer-brand img{width:88px;background:#fff;border-radius:10px;padding:7px;margin-bottom:15px}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:14px}
.site-footer a{color:#d6e0ee;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.site-footer ul{padding:0;margin:0;list-style:none}
.site-footer li{margin:8px 0}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:22px;font-size:.84rem;color:#9fb0c7;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}

/* Legal mini modal-style pages */
.legal{max-width:850px;margin:auto}
.legal h2{font-size:1.55rem;margin-top:2rem}

@media (max-width:980px){
  .nav-toggle{display:grid;place-items:center}
  .nav-links{position:absolute;left:18px;right:18px;top:78px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid #e2e6ec;border-radius:18px;box-shadow:var(--shadow);padding:12px}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px}
  .nav-links .btn{margin-top:8px}
  .hero{min-height:680px}
  .hero-media::after{background:linear-gradient(90deg,rgba(6,22,45,.95),rgba(6,22,45,.72))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature-split,.feature-split.reverse,.contact-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:680px){
  .container{width:min(100% - 28px,var(--max))}
  .navbar{height:74px}
  .brand-text{display:none}
  .brand{min-width:auto}
  .brand img{width:45px;height:54px}
  .section{padding:68px 0}
  .hero{min-height:650px}
  .hero-content{padding:68px 0}
  .hero h1{font-size:clamp(2.6rem,13vw,4.2rem)}
  .hero-stats{grid-template-columns:1fr;gap:10px}
  .grid-2,.grid-3,.grid-4,.timeline,.form-grid,.footer-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .feature-media img{min-height:340px}
  .band-wrap{align-items:flex-start;flex-direction:column}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-item,.gallery-item:nth-child(n){grid-column:auto;min-height:250px}
  .catalog-card{flex-direction:column}
  .copyright{flex-direction:column}
}