/* Base */
:root{--red:#c90f1f;--red2:#a50d19;--dk:#111722;--line:#d8deea;--bg:#f3f5f8}
*{box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:hidden}body{font-family:Arial,sans-serif;background:var(--bg);color:#1f2937;line-height:1.6}
.container{width:min(1380px,calc(100% - 30px));margin:auto}a{text-decoration:none;color:inherit}section{scroll-margin-top:96px}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);transition:.25s}.site-header.scrolled{box-shadow:0 8px 20px rgba(0,0,0,.14)}
.header-row{display:grid;grid-template-columns:auto 1fr auto auto auto;gap:12px;align-items:center;padding:14px 0}.brand{font-size:1.26rem;font-weight:800}.menu-btn{display:none}
.nav{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:10px 16px;border-radius:10px;font-weight:700}.btn-red{background:var(--red);color:#fff}
/* Hero */
.hero{background:#0f141f;padding:14px 0 28px}.hero-slider{position:relative;border:1px solid #2e3a4d;border-radius:14px;overflow:hidden}.hero-slider::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 52px,rgba(255,255,255,.03) 52px 53px)}
.slides{display:flex;transition:transform .55s ease}.slide{min-width:100%;padding:70px 52px;display:grid;grid-template-columns:1.1fr .9fr;gap:24px;background:linear-gradient(130deg,#0e1522,#162235 65%,#121b2b)}
.slide h1{color:#fff;font-size:clamp(2rem,4vw,3.5rem);margin:0 0 12px}.slide p{color:#dbe2ef}.hero-visual{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tile{border:1px solid #3b485f;background:rgba(255,255,255,.06);color:#e8edf6;border-radius:12px;padding:12px}.tile.red{background:var(--red);border-color:var(--red)}.dots{position:absolute;right:14px;bottom:14px;display:flex;gap:8px}.dot{width:11px;height:11px;border-radius:50%;border:1px solid #8fa0b8;background:transparent}.dot.active{background:var(--red)}
/* Sections */
.section{padding:64px 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;transition:.25s}.card:hover{transform:translateY(-4px)}
/* Solutions */
.solutions{background:#ecf1f6;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.expander{display:flex;gap:10px}.xcard{flex:1;background:linear-gradient(135deg,#1a2331,#121a29);color:#fff;border:1px solid #34445c;border-radius:14px;padding:16px;transition:flex .35s ease}.xcard.active,.xcard:hover{flex:2}
/* FAQ */
.faq-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px}.advisor{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:10px}.faq .content{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}.faq details[open] .content{grid-template-rows:1fr}.faq .content>div{overflow:hidden}
/* Footer */
.site-footer{background:#0e1116;color:#dde3ed;padding:34px 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:14px}
.reveal{opacity:0;transform:translateY(14px);transition:.45s}.reveal.show{opacity:1;transform:none}
@media(max-width:1023px){.header-row{grid-template-columns:auto auto auto;grid-template-areas:"brand menu cta" "nav nav nav" "lang lang lang"}.brand{grid-area:brand}.menu-btn{display:block;grid-area:menu}.quote-btn{grid-area:cta}.nav{display:none;grid-area:nav;justify-content:flex-start}.nav.open{display:flex}.lang{grid-area:lang}.slide,.split,.faq-wrap{grid-template-columns:1fr}.cards{grid-template-columns:repeat(2,1fr)}.expander{display:grid}.xcard{flex:unset}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:767px){.cards,.footer-grid{grid-template-columns:1fr}.slide{padding:40px 16px}.btn{width:100%}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Header logo refinement */
.logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #131722;
  text-decoration: none;
}
.logo-link::before {
  content: "";
  width: 18px;
  height: 18px;
  background: var(--red);
  border-radius: 4px 10px 4px 10px;
  transform: rotate(20deg);
}

/* FAQ redesigned */
.faq-section { background: #eef2f6; }
.faq-head { text-align: center; margin-bottom: 24px; }
.faq-tag { display:inline-block; background:#fff; border:1px solid #d7deea; border-radius:999px; padding:6px 12px; color:#c90f1f; font-weight:700; }
.faq-head h2 { font-size: clamp(2.2rem, 4vw, 4rem); margin: 10px 0; }
.faq-head p { font-size: 1.05rem; color:#5c6678; }
.faq summary { font-size: clamp(1.15rem, 1.4vw, 1.45rem); font-weight: 700; list-style:none; position:relative; padding-right:30px; }
.faq summary::after { content:'+'; position:absolute; right:0; top:0; color:#c90f1f; font-size:1.4rem; }
.faq details[open] summary::after { content:'−'; }
.faq details { padding: 24px 28px; border-left: 3px solid transparent; }
.faq details:hover { border-color:#c90f1f; box-shadow:0 10px 20px rgba(0,0,0,.07); transform:translateY(-2px); }
.faq details[open] { border-left-color:#c90f1f; }
.faq .content p { font-size: clamp(1rem, 1.1vw, 1.15rem); line-height:1.7; color:#4e596c; }
.advisor { box-shadow:0 10px 20px rgba(0,0,0,.08); }
.advisor p { text-align:center; font-weight:700; color:#5e6878; }

@media (max-width: 767px) {
  .faq details { padding: 20px; }
}