:root{
  --bg:#fbfaf5; --fg:#0f1f33; --muted:#5a6878; --card:#fff;
  --primary:#1d4f7a; --primary-fg:#fbfaf5;
  --accent:#e8a23a; --accent-fg:#1a1408;
  --border:#e4e8ee; --secondary:#f1ede1;
  --radius:14px; --shadow:0 6px 24px rgba(15,31,51,.08);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--fg);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.15;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.7rem,3vw,2.4rem)}
p{margin:.5em 0}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:80px 20px}
.section-head{max-width:640px;margin-bottom:48px}
.section-head h2{margin-top:8px}
.section-head p{margin-top:12px;color:var(--muted)}
.eyebrow{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}
.narrow{max-width:780px;margin-inline:auto}
.muted-light{color:rgba(251,250,245,.85)}

/* Header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(251,250,245,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--primary);color:var(--primary-fg);font-weight:800}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:.92rem}
.brand-text small{font-size:.72rem;color:var(--muted)}
.nav{display:none;gap:24px;font-size:.9rem;color:var(--muted)}
.nav a:hover{color:var(--fg)}
@media (min-width:960px){.nav{display:flex}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:600;font-size:.9rem;border:0;cursor:pointer;transition:.2s;line-height:1}
.btn-sm{padding:8px 16px;font-size:.85rem}
.btn-primary{background:var(--primary);color:var(--primary-fg)}
.btn-primary:hover{opacity:.9}
.btn-accent{background:var(--accent);color:var(--accent-fg)}
.btn-accent:hover{opacity:.9}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-block{width:100%;justify-content:center;padding:14px 22px}

/* Hero */
.hero{position:relative;overflow:hidden;color:#fff}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(29,79,122,.92),rgba(29,79,122,.7) 60%,rgba(29,79,122,.4))}
.hero-content{position:relative;padding:96px 20px}
@media(min-width:768px){.hero-content{padding:140px 20px}}
.hero-content h1{font-size:clamp(2.2rem,5vw,3.8rem);max-width:820px;margin-top:20px;color:#fff}
.hero-content p{max-width:640px;margin-top:18px;font-size:1.05rem;color:rgba(255,255,255,.92)}
.accent{color:var(--accent)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);font-size:.8rem;backdrop-filter:blur(6px)}
.hero-cta{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px}

/* Grids */
.grid{display:grid;gap:20px;margin-top:8px}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.grid-4{grid-template-columns:1fr}
@media(min-width:640px){.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}

/* Service cards */
.card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:24px;transition:.25s}
.card:hover{transform:translateY(-3px);border-color:rgba(29,79,122,.4);box-shadow:var(--shadow)}
.card .icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:rgba(29,79,122,.1);color:var(--primary);font-size:1.25rem;margin-bottom:18px}
.card h3{font-size:1.1rem}
.card p{margin-top:6px;font-size:.92rem;color:var(--muted)}

/* Bands */
.band{background:var(--secondary);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.band-light{background:#f1ede1;border-top:1px solid var(--border)}

/* Catalog */
.cat-card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px}
.cat-head{display:flex;align-items:center;gap:12px}
.cat-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--primary);color:#fff;font-size:1.2rem}
.cat-card h3{font-size:1.2rem}
.cat-card .intro{color:var(--muted);font-size:.92rem;margin-top:14px}
.cat-list{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:8px}
@media(min-width:520px){.cat-list{grid-template-columns:1fr 1fr}}
.cat-list li{display:flex;gap:8px;font-size:.9rem;align-items:flex-start}
.cat-list li::before{content:"✓";color:var(--accent);font-weight:700;flex-shrink:0}

.note{margin-top:32px;padding:24px;border:1px dashed rgba(29,79,122,.3);background:var(--card);border-radius:18px;color:var(--muted);font-size:.92rem}

/* Process */
.step{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:24px}
.step .n{font-size:2.5rem;font-weight:800;color:rgba(29,79,122,.18)}
.step h3{margin-top:4px;font-size:1.1rem}
.step p{margin-top:8px;font-size:.9rem;color:var(--muted)}

/* Why */
.why-grid{display:grid;gap:48px}
@media(min-width:960px){.why-grid{grid-template-columns:1fr 1fr;align-items:start}}
.check-list{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:12px}
.check-list li{display:flex;gap:10px;font-size:.92rem}
.check-list li::before{content:"✓";color:var(--primary);font-weight:800}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:24px}
.stat b{display:block;font-size:1.9rem;color:var(--primary)}
.stat span{display:block;margin-top:4px;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}

/* FAQ */
.faq-list{margin-top:32px;display:grid;gap:12px}
.faq{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:18px 22px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:rgba(29,79,122,.1);color:var(--primary);transition:.2s;flex-shrink:0}
.faq[open] summary::after{transform:rotate(45deg)}
.faq p{margin:14px 0 0;color:var(--muted);font-size:.92rem}

/* Contact */
.contact-card{display:grid;gap:40px;background:var(--primary);color:#fff;padding:40px;border-radius:24px}
@media(min-width:960px){.contact-card{grid-template-columns:1fr 1fr;padding:56px}}
.contact-card h2{color:#fff}
.contact-rows{margin-top:32px;display:grid;gap:14px}
.crow{display:flex;gap:14px;align-items:flex-start;transition:.2s}
a.crow:hover{opacity:.9}
.cicon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);flex-shrink:0}
.crow small{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.7)}
.crow b{display:block;font-weight:500;font-size:.95rem;margin-top:2px}

.form{background:var(--bg);color:var(--fg);padding:28px;border-radius:18px}
.form h3{font-size:1.1rem}
.form label{display:block;margin-top:16px;font-size:.78rem;color:var(--muted);font-weight:500}
.form input,.form textarea{display:block;width:100%;margin-top:6px;padding:10px 14px;border:1px solid var(--border);border-radius:10px;background:#fff;font:inherit;font-size:.92rem;color:var(--fg);outline:0;transition:.15s}
.form input:focus,.form textarea:focus{border-color:var(--primary)}
.form textarea{resize:vertical;font-family:inherit}
.form button{margin-top:22px}

/* Footer */
.site-footer{border-top:1px solid var(--border)}
.foot-inner{display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:space-between;padding:32px 20px;font-size:.85rem;color:var(--muted);text-align:center}
@media(min-width:640px){.foot-inner{flex-direction:row}}

.form-status.ok {
    color: #ff8c00;
    font-weight: 700;
}