:root{
  \1#f5f4f1; \1#222222; \1#6B6F73; \1#a97c50;
  --card:#FFFFFF; --line:rgba(31,35,38,.10); --shadow:0 10px 30px rgba(31,35,38,.08);
  --radius:18px; --max:1120px; --font:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;
}
*{box-sizing:border-box} html,body{height:100%}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.55}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 18px}
.small{font-size:.92rem;color:var(--muted)}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.9rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.kicker:before{content:"";width:28px;height:2px;background:var(--bronze);display:inline-block}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--text);font-weight:650;transition:transform .08s ease,box-shadow .2s ease,border-color .2s ease;gap:10px}
.btn:hover{box-shadow:var(--shadow);border-color:rgba(140,106,67,.35)} .btn:active{transform:translateY(1px)}
.btn.primary{background:var(--text);color:var(--bg);border-color:transparent}
.btn.bronze{background:var(--bronze);color:var(--bg);border-color:transparent}
.header{position:sticky;top:0;z-index:20;background:rgba(245,243,239,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;position:relative}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.02em}
.brand .mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,rgba(140,106,67,.22),rgba(31,35,38,.06));border:1px solid rgba(140,106,67,.35);display:grid;place-items:center}
.brand .mark svg{width:22px;height:22px;fill:var(--text)}
.brand .name{display:flex;flex-direction:column;line-height:1.1}
.brand .name span:first-child{font-size:1.02rem}
.brand .name span:last-child{font-size:.82rem;color:var(--muted);font-weight:750;letter-spacing:.12em}
.menu{display:flex;gap:14px;align-items:center}
.menu a{padding:10px 10px;border-radius:12px;color:var(--muted);font-weight:650;font-size:.95rem}
.menu a.active,.menu a:hover{color:var(--text);background:rgba(31,35,38,.05)}
.burger{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px;cursor:pointer}
.hero{padding:46px 0 22px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:stretch}
.hero-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;overflow:hidden}
.hero h1{margin:10px 0 10px;font-size:clamp(1.85rem,3.2vw,3rem);line-height:1.1}
.hero p{color:var(--muted);margin:0 0 18px;font-size:1.05rem}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-media{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#ddd;min-height:320px}
.hero-media img{height:100%;width:100%;object-fit:cover}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(245,243,239,.05),rgba(245,243,239,.78))}
.section{padding:34px 0} .section h2{margin:10px 0 12px;font-size:clamp(1.4rem,2.2vw,2rem)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 8px 24px rgba(31,35,38,.06)}
.card h3{margin:6px 0 8px;font-size:1.08rem} .card p{margin:0;color:var(--muted)}
.icon{width:42px;height:42px;border-radius:14px;border:1px solid rgba(140,106,67,.35);background:rgba(140,106,67,.10);display:grid;place-items:center}
.icon svg{width:22px;height:22px;fill:var(--bronze)}
.cta{background:linear-gradient(135deg,rgba(31,35,38,.92),rgba(31,35,38,.80));color:var(--bg);border-radius:var(--radius);padding:22px;border:1px solid rgba(255,255,255,.10)}
.cta p{color:rgba(245,243,239,.80);margin:8px 0 14px} .cta .btn.primary{background:var(--bg);color:var(--text)}
.steps{display:grid;gap:12px}
.step{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start;padding:14px;border-radius:16px;border:1px solid var(--line);background:#fff}
.badge{width:42px;height:42px;border-radius:14px;background:rgba(31,35,38,.06);display:grid;place-items:center;font-weight:800;color:var(--text);border:1px solid var(--line)}
.step h3{margin:2px 0 4px} .step p{margin:0;color:var(--muted)}
.form{display:grid;gap:12px} .field{display:grid;gap:6px}
input,textarea,select{width:100%;padding:12px 12px;border-radius:14px;border:1px solid var(--line);background:#fff;font:inherit}
textarea{min-height:120px;resize:vertical}
.note{border-left:3px solid var(--bronze);padding:10px 12px;background:rgba(140,106,67,.08);border-radius:12px;color:var(--muted)}
.footer{padding:26px 0;border-top:1px solid var(--line);color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;align-items:start}
.footer a{color:var(--muted)} .footer a:hover{color:var(--text)}
.footer .legal{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .menu{display:none}
  .burger{display:inline-flex}
  .menu.mobile{display:flex;position:absolute;top:72px;left:0;right:0;padding:12px 18px 18px;background:rgba(245,243,239,.98);border-bottom:1px solid var(--line);flex-direction:column;gap:6px;z-index:50}
}


/* typography */

:root{
  --font-sans: system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", Times, serif;
}
body{font-family: var(--font-sans);}
h1,h2,h3{font-family: var(--font-serif); letter-spacing:.01em;}

/* brand mark */
.brand .mark{
  background: transparent !important;
  border: 1px solid rgba(169,124,80,.35) !important;
}
.brand .mark img{width:28px; height:28px}

/* background banners */
.section.with-bg{
  position:relative;
  overflow:hidden;
}
.section.with-bg::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:url('../img/bg-banner.jpg') center/cover no-repeat;
  opacity:.22;
  filter:saturate(1.05) contrast(1.05);
}
.section.with-bg .container{
  position:relative;
  z-index:2;
}
.card.glass{
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(8px);
}