/* ---- RESET / BASE ---- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; color: #1f2937; background: #ffffff; line-height: 1.6; }

/* ---- THEME ---- */
:root{
  --blue-900:#002F6C;  /* header/nav */
  --blue-600:#005BBB;  /* highlights */
  --gold:#FFC107;      /* CTA / accents */
  --gray-50:#F5F5F5;   /* alt bg */
  --gray-200:#e5e7eb;
  --shadow:0 10px 25px rgba(0,0,0,.08);
  --radius:14px;
}

/* ---- LAYOUT ---- */
.container{ width:min(1200px, 92vw); margin-inline:auto; }

/* ---- HEADER ---- */
.site-header{
  position: sticky; top:0; z-index:50;
  display:flex; align-items:center; gap:16px;
  justify-content:space-between;
  padding:10px 16px; background:var(--blue-900); color:#fff;
}
.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; color:inherit; }
.brand-logo{ height:44px; width:auto; }
.brand-text strong{ font-size:1.05rem; display:block; }
.brand-text span{ opacity:.85; font-size:.9rem; }

.main-nav ul{ list-style:none; display:flex; gap:18px; margin:0; padding:0; }
.main-nav a{ color:#fff; text-decoration:none; font-weight:600; }
.main-nav a:hover{ color:var(--gold); }

.nav-toggle{ display:none; background:transparent; color:#fff; border:none; font-size:1.4rem; }

.lang-switch{ display:flex; gap:8px; }
.lang-btn{
  background:#ffffff10; color:#fff; border:1px solid #ffffff30;
  padding:8px 10px; border-radius:10px; cursor:pointer; font-weight:700;
}
.lang-btn[aria-pressed="true"]{ background:var(--gold); color:var(--blue-900); border-color:transparent; }

/* ---- HERO ---- */
.hero{
  position:relative;
  background: url("img/hero.jpg") center/cover no-repeat;
  color:#fff; min-height:58vh;
  display:flex; align-items:center;
}
.hero-overlay{
  position:absolute; inset:0; background:linear-gradient(180deg, #00000088, #00000050 40%, #00000030);
}
.hero-content{ position:relative; padding:56px 0; }
.hero-title{ font-size: clamp(1.8rem, 4vw, 3rem); margin:0 0 8px; }
.hero-sub{ font-size: clamp(1rem, 1.7vw, 1.25rem); margin: 0 0 22px; max-width:800px; }

.hero-ctas{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom:20px; }
.btn{
  display:inline-block; text-decoration:none; border-radius:12px; font-weight:800;
  padding:12px 18px; border:2px solid transparent; transition:.2s;
}
.btn-cta{ background:var(--gold); color:var(--blue-900); }
.btn-cta:hover{ transform: translateY(-1px); }
.btn-outline{ background:transparent; color:#fff; border-color:#ffffff80; }
.btn-outline:hover{ background:#ffffff15; }

.trust-badges{ display:flex; gap:18px; list-style:none; padding:0; margin:10px 0 0; flex-wrap:wrap;}
.trust-badges li{ display:flex; align-items:center; gap:8px; background:#ffffff1a; padding:8px 12px; border-radius:999px; }

/* ---- SECTIONS ---- */
.section{ padding:64px 0; }
.section.alt{ background:var(--gray-50); }
.section-lead{ max-width:900px; margin: 6px auto 28px; color:#4b5563; }

/* ---- GRID & CARDS ---- */
.grid{
  display:grid; gap:20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.grid-2{ grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card{
  background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden;
  display:flex; flex-direction:column;
}
.card img { width:100%; height:200px; object-fit:contain; background:#fff; }
.card.mini img{ height:160px; }
.card-body{ padding:18px; }
.card h3{ color:var(--blue-600); margin:0 0 6px; }
.card p{ margin:0 0 12px; color:#374151; }
.card .specs{ padding-left:18px; margin:0 0 12px; color:#374151; }
.card-actions{ display:flex; gap:10px; flex-wrap:wrap; }
.btn-ghost{ background:#fff; color:var(--blue-600); border-color:var(--blue-600); }
.btn-ghost:hover{ background:#f0f7ff; }

/* ---- COMPARISON ---- */
.comparison{
  margin-top:28px; padding:18px; border:1px dashed var(--gray-200);
  border-radius:14px; background:#fff;
}
.comparison h3{ margin:0 0 8px; color:#111827; }
.comparison ul{ margin:0; padding-left:18px; }

/* ---- GALLERY ---- */
.gallery{
  display:grid; gap:14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.gallery img{ width:100%; height:210px; object-fit:cover; border-radius:12px; box-shadow:var(--shadow); }

/* ---- CONTACT ---- */
.contact .contact-form{
  background:#fff; border-radius:16px; box-shadow:var(--shadow);
  padding:20px; max-width:720px; margin:0 auto 18px;
}
.form-row{ display:flex; flex-direction:column; gap:8px; margin-bottom:12px; }
.form-row input, .form-row textarea{
  padding:12px 14px; border:1.5px solid #d1d5db; border-radius:12px; font-size:1rem;
}
.form-actions{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.form-note{ font-size:.9rem; color:#6b7280; margin-top:8px; }
.direct-mail{ text-align:center; margin-top:10px; }

/* ---- FOOTER ---- */
.site-footer{ background:var(--blue-900); color:#fff; padding-top:28px; }
.footer-grid{
  display:grid; gap:20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  padding-bottom:12px;
}
.footer-brand{ display:flex; gap:10px; align-items:center; }
.footer-brand img{ width:42px; height:auto; }
.foot-note{ opacity:.9; }
.foot-links{ list-style:none; padding-left:0; margin:10px 0 0; }
.foot-links li{ margin:6px 0; }
.foot-links a{ color:#fff; text-decoration:none; }
.foot-links a:hover{ color:var(--gold); }
.subfooter{ border-top:1px solid #ffffff22; padding:12px 0; text-align:center; }

/* ---- NAV MOBILE ---- */
@media (max-width: 920px){
  .main-nav ul{ display:none; position:absolute; right:12px; top:64px; background:var(--blue-900); padding:12px; border-radius:12px; box-shadow:var(--shadow); }
  .main-nav ul.open{ display:block; }
  .nav-toggle{ display:block; }
}
.brand-logos{ display:flex; align-items:center; gap:10px; }
.brand-logo{ height:44px; width:auto; display:block; }
.brand-logo.lasser{ height:34px; opacity:.95; }
.brand-divider{ color:#ffffff80; font-weight:700; font-size:1.1rem; line-height:1; }
@media (max-width: 520px){
  .brand-logo{ height:38px; }
  .brand-logo.lasser{ height:30px; }
  .brand-text strong{ font-size:.98rem; }
}
.promo-3d {
  margin-top: 1.25rem;
  background: linear-gradient(90deg, #222, #2f3640);
  color:#fff;
}
.promo-3d-inner{
  display:flex; align-items:center; gap:.75rem; padding:.75rem 1rem; justify-content:center;
}
.promo-3d-icon{ width:22px; height:22px; opacity:.9 }
.btn-accent{ background:#ffb100; color:#000; font-weight:600 }
@media (max-width:720px){
  .promo-3d-inner{ flex-wrap:wrap; text-align:center }
}