/* ═══ Нексус-Тех — ИИ-платформа для крупного бизнеса — Shared Styles ═══ */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0b0f1a;--surface:#10152a;--surface2:#161c35;--surface3:#1c2340;
  --text:#e2e4ea;--text2:#8890a4;--text3:#525a72;
  --accent:#818cf8;--accent2:#a5b4fc;--accent-glow:rgba(129,140,248,0.12);
  --border:rgba(255,255,255,0.06);--border2:rgba(129,140,248,0.12);
  --glass-bg:rgba(255,255,255,0.08);--glass-border:rgba(255,255,255,0.12);--glass-shadow:0 8px 32px rgba(0,0,0,0.12),inset 0 1px 0 rgba(255,255,255,0.1);
}
html{scroll-behavior:smooth}
body{font-family:'Manrope',system-ui,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit}

/* ── NAV: светлая шапка + liquid glass под тёмный логотип ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:999;background:rgba(255,255,255,0.78);backdrop-filter:blur(32px) saturate(180%);-webkit-backdrop-filter:blur(32px) saturate(180%);border-bottom:1px solid rgba(255,255,255,0.6);box-shadow:0 4px 40px rgba(0,0,0,0.06),inset 0 1px 0 rgba(255,255,255,0.9)}
.nav-inner{max-width:1360px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 56px;height:80px;gap:32px}
.logo{display:flex;align-items:center;text-decoration:none;color:inherit;flex-shrink:0;z-index:2}
.logo img{height:56px;width:auto;max-width:none;object-fit:contain;object-position:left center;display:block;vertical-align:middle}
.nav .logo img{height:64px}
footer .logo img{height:64px;opacity:0.95;max-width:200px}
.logo-text{font-size:17px;font-weight:800;letter-spacing:2px;font-family:'Manrope',sans-serif}
.nav-links{display:flex;gap:36px;list-style:none}
.nav-links a{text-decoration:none;font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;transition:color .3s;color:#0b0f1a}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-cta{background:var(--accent);color:#0b0f1a;padding:10px 30px;font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;text-decoration:none;border-radius:4px;transition:all .3s}
.nav-cta:hover{background:var(--accent2);box-shadow:0 0 40px rgba(129,140,248,0.25)}
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;color:#0b0f1a}
.nav-burger span{display:block;width:22px;height:2px;background:currentColor;transition:transform .3s}
.nav-mobile{display:none;position:fixed;top:80px;left:0;right:0;background:rgba(255,255,255,0.95);backdrop-filter:blur(32px);-webkit-backdrop-filter:blur(32px);border-bottom:1px solid rgba(0,0,0,0.08);padding:24px;flex-direction:column;gap:16px;z-index:998;box-shadow:0 8px 32px rgba(0,0,0,0.08)}
.nav-mobile.open{display:flex}
.nav-mobile a{color:#0b0f1a;text-decoration:none;font-size:14px;font-weight:600;padding:12px 0;border-bottom:1px solid rgba(0,0,0,0.08)}
.nav-mobile a:last-of-type{border-bottom:none}
.nav-mobile .nav-cta{text-align:center;margin-top:8px}

/* ── SECTIONS ── */
.s-pad,.content-wrap{padding:0 56px;max-width:1360px;margin:0 auto;width:100%}
.s-label{font-size:10px;font-weight:700;letter-spacing:5px;text-transform:uppercase;color:var(--accent);margin-bottom:20px}
.s-title{font-size:clamp(36px,4.5vw,60px);font-weight:900;line-height:1.05;letter-spacing:-3px;margin-bottom:16px}
.s-sub{font-size:16px;color:var(--text2);line-height:1.9;max-width:560px;margin-bottom:56px}

/* ── PAGE HERO (inner pages) ── */
.page-hero{padding:160px 56px 80px;position:relative;overflow:hidden}
.page-hero .s-title{font-size:clamp(40px,5vw,72px);margin-bottom:20px}
.page-hero .s-sub{margin-bottom:0}
.page-hero .geo-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.page-hero .geo-bg .geo-circ{position:absolute;width:600px;height:600px;border-radius:50%;border:1px solid rgba(129,140,248,0.04);top:-200px;right:-150px}
.page-hero .geo-bg .geo-rect{position:absolute;width:200px;height:200px;border:1px solid rgba(129,140,248,0.03);bottom:-50px;left:10%;transform:rotate(45deg)}

/* ── HOME HERO ── */
.hero{padding:0 56px;min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}
.hero-inner{max-width:1360px;margin:0 auto;width:100%;position:relative;z-index:2}
.hero-geo{position:absolute;inset:0;z-index:0;overflow:hidden}
.geo-shape{position:absolute;opacity:0;transition:opacity 2s,transform 2s}
.geo-shape.visible{opacity:1}
.geo-tri{width:0;height:0;border-left:200px solid transparent;border-right:200px solid transparent;border-bottom:346px solid rgba(129,140,248,0.03);top:-80px;right:-60px;transform:rotate(15deg)}
.geo-circ{width:500px;height:500px;border-radius:50%;border:1px solid rgba(129,140,248,0.06);bottom:-200px;left:-100px;transform:scale(0.8)}
.geo-circ.visible{transform:scale(1)}
.geo-rect{width:300px;height:300px;border:1px solid rgba(129,140,248,0.04);top:50%;right:10%;transform:rotate(45deg) translate(20px,20px)}
.geo-rect.visible{transform:rotate(45deg) translate(0,0)}
.geo-dot{width:4px;height:4px;border-radius:50%;background:var(--accent);opacity:0 !important}
.geo-dot.visible{opacity:0.3 !important}
.geo-dot.d1{top:20%;left:30%}.geo-dot.d2{top:60%;right:20%}.geo-dot.d3{bottom:25%;left:15%}
.hero-tag{font-size:10px;font-weight:700;letter-spacing:5px;text-transform:uppercase;color:var(--accent);margin-bottom:40px;display:inline-flex;align-items:center;gap:12px;padding:8px 20px;background:var(--accent-glow);border-radius:100px}
.hero h1{font-size:clamp(48px,6vw,96px);font-weight:900;line-height:0.92;letter-spacing:-4px;margin-bottom:32px}
.hero h1 .thin{font-weight:300;color:var(--text2)}
.hero-desc{font-size:17px;color:var(--text2);line-height:1.9;max-width:540px;margin-bottom:56px}
.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}

/* ── BUTTONS ── */
.btn-accent{background:var(--accent);color:#0b0f1a;padding:16px 44px;font-size:12px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;text-decoration:none;border-radius:4px;transition:all .4s;display:inline-block;border:none;cursor:pointer;font-family:inherit}
.btn-accent:hover{background:var(--accent2);box-shadow:0 0 50px rgba(129,140,248,0.2);transform:translateY(-2px)}
.btn-outline{color:var(--text2);padding:16px 44px;font-size:12px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;text-decoration:none;border:1px solid var(--border);border-radius:4px;transition:all .3s;display:inline-block}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}

/* ── REVEAL ── */
.rv{opacity:0;transform:translateY(40px);transition:all 0.8s cubic-bezier(0.16,1,0.3,1)}
.rv.visible{opacity:1;transform:translateY(0)}
.rv-scale{opacity:0;transform:scale(0.95);transition:all 0.8s cubic-bezier(0.16,1,0.3,1)}
.rv-scale.visible{opacity:1;transform:scale(1)}

/* ── METRICS ── */
.metrics-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.metrics-grid{max-width:1360px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr)}
.mg-item{padding:56px 32px;text-align:center;border-right:1px solid var(--border);transition:all .4s}
.mg-item:last-child{border-right:none}
.mg-item:hover{background:var(--surface2)}
.mg-val{font-size:52px;font-weight:900;letter-spacing:-2px;line-height:1}
.mg-val.hi{color:var(--accent)}
.mg-desc{font-size:10px;color:var(--text3);letter-spacing:2px;text-transform:uppercase;margin-top:10px}

/* ── SOLUTIONS (liquid glass) ── */
.sol-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2px}
.sol-card{background:rgba(22,28,53,0.6);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.06);padding:56px 48px;position:relative;overflow:hidden;transition:all .5s;text-decoration:none;color:var(--text);box-shadow:0 4px 24px rgba(0,0,0,0.1)}
.sol-card::before{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .5s}
.sol-card:hover{background:rgba(28,35,64,0.7);border-color:rgba(129,140,248,0.15)}
.sol-card:hover::before{transform:scaleX(1)}
.sol-num{font-size:72px;font-weight:900;color:var(--surface3);line-height:1;letter-spacing:-4px;margin-bottom:16px;transition:color .5s}
.sol-card:hover .sol-num{color:rgba(129,140,248,0.12)}
.sol-card h3{font-size:24px;font-weight:800;letter-spacing:-0.5px;margin-bottom:12px}
.sol-card p{font-size:14px;color:var(--text2);line-height:1.8;margin-bottom:28px}
.sol-stats{display:flex;gap:28px}
.ss-val{font-size:20px;font-weight:800;letter-spacing:-0.5px}
.ss-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:1px;margin-top:2px}
.sol-link{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-top:24px;display:inline-block}
.sol-viz{margin-top:32px;padding-top:24px;border-top:1px solid var(--border);height:100px;display:flex;align-items:center;justify-content:center}
.sol-viz svg{width:100%;height:80px;opacity:0.2;transition:opacity .5s}
.sol-card:hover .sol-viz svg{opacity:0.4}

/* ── SECURITY ── */
.sec-split{display:grid;grid-template-columns:1fr 1fr;gap:0}
.sec-left{padding:80px 56px;background:var(--surface);display:flex;flex-direction:column;justify-content:center}
.sec-right{background:var(--bg);padding:80px 56px;display:flex;flex-direction:column;gap:0}
.sec-item{padding:20px 0;border-bottom:1px solid var(--border);display:flex;gap:20px;transition:all .3s}
.sec-item:first-child{padding-top:0}
.sec-item:last-child{border-bottom:none}
.sec-item:hover{padding-left:12px}
.sec-item .si-icon{flex-shrink:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center}
.sec-item .si-icon svg{width:18px;height:18px;stroke:var(--accent);fill:none;stroke-width:1.5}
.sec-item h4{font-size:14px;font-weight:700;margin-bottom:3px}
.sec-item p{font-size:12px;color:var(--text3);line-height:1.6}
.sec-levels-row{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.sl-card{background:var(--surface);padding:44px 36px;text-align:center;transition:all .5s;position:relative;overflow:hidden}
.sl-card::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent);transform:scaleX(0);transition:transform .5s}
.sl-card:hover{background:var(--surface2)}
.sl-card:hover::after{transform:scaleX(1)}
.sl-id{font-size:48px;font-weight:900;letter-spacing:-3px;color:var(--surface3);line-height:1;transition:color .5s}
.sl-card:hover .sl-id{color:rgba(129,140,248,0.15)}
.sl-card h5{font-size:15px;font-weight:700;margin:12px 0 6px}
.sl-card p{font-size:11px;color:var(--text3);line-height:1.6}
.sl-for{margin-top:16px;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);opacity:0.6}

/* ── ARCHITECTURE ── */
.arch-box{background:var(--surface);border:1px solid var(--border);padding:64px;position:relative;overflow:hidden;border-radius:8px}
.arch-box::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(129,140,248,0.03) 1px,transparent 0);background-size:32px 32px;pointer-events:none;z-index:0}
.a-row{display:flex;justify-content:center;gap:12px;flex-wrap:nowrap;position:relative;z-index:1;margin-bottom:12px}
.a-row:last-child{margin-bottom:0}
.an{background:var(--bg);border:1px solid var(--border);padding:16px 22px;text-align:center;border-radius:6px;transition:all .4s;min-width:110px;cursor:pointer;position:relative;flex:1 1 0;min-width:0;overflow:hidden}
.an:hover{border-color:var(--accent);box-shadow:0 0 24px rgba(129,140,248,0.06)}
.an.active{border-color:var(--accent);background:rgba(129,140,248,0.04)}
.an--expand{text-align:left;cursor:pointer}
.an--expand .an-expand{max-height:0;overflow:hidden;transition:max-height .35s ease;font-size:11px;color:var(--text2);line-height:1.5;margin-top:0;padding-top:0}
.an--expand.open .an-expand{max-height:120px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}
.an--expand.open{border-color:var(--accent);background:rgba(129,140,248,0.04)}
.an-t{font-size:12px;font-weight:700}
.an-s{font-size:10px;color:var(--text3);margin-top:2px}
.a-div{display:flex;align-items:center;justify-content:center;padding:16px 0;position:relative;z-index:1}
.a-div::before{content:'';width:100px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0.2}
.arch-label{text-align:center;margin-bottom:24px;position:relative;z-index:1}
.arch-label span{font-size:10px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--text3);padding:6px 16px;border:1px solid var(--border);border-radius:100px}

/* ── ARCHITECTURE DETAIL PANEL ── */
.arch-detail{background:var(--surface);border:1px solid var(--border);border-top:none;border-radius:0 0 8px 8px;max-height:0;overflow:hidden;transition:max-height 0.6s cubic-bezier(0.16,1,0.3,1),padding 0.4s ease;margin-top:-9px;position:relative;z-index:2}
.arch-detail.open{max-height:1000px;padding:48px}
.arch-detail-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px;gap:20px}
.arch-detail-head div{flex:1}
.arch-detail-head h3{font-size:20px;font-weight:800;letter-spacing:-0.5px;margin-bottom:6px}
.arch-detail-head p{font-size:13px;color:var(--text2);line-height:1.7}
.arch-detail-close{background:none;border:1px solid var(--border);color:var(--text3);width:36px;height:36px;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s;flex-shrink:0;font-size:18px;font-family:inherit}
.arch-detail-close:hover{border-color:var(--accent);color:var(--accent)}
.arch-detail-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.arch-detail-item{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:20px}
.arch-detail-item h5{font-size:11px;font-weight:700;margin-bottom:8px;color:var(--accent);letter-spacing:0.5px;text-transform:uppercase}
.arch-detail-item p{font-size:12px;color:var(--text2);line-height:1.7}
.arch-detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.arch-detail-tag{font-size:10px;font-weight:600;letter-spacing:0.5px;padding:4px 10px;background:var(--accent-glow);color:var(--accent);border-radius:100px}

/* ── MONETIZATION ── */
.monet-hero{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.monet-timeline{position:relative;padding-left:40px}
.monet-timeline::before{content:'';position:absolute;left:12px;top:0;bottom:0;width:1px;background:var(--border)}
.mt-step{position:relative;margin-bottom:48px;transition:all .4s}
.mt-step:last-child{margin-bottom:0}
.mt-step::before{content:'';position:absolute;left:-34px;top:6px;width:10px;height:10px;border-radius:50%;border:2px solid var(--accent);background:var(--bg);transition:background .4s;z-index:1}
.mt-step:hover::before{background:var(--accent)}
.mt-step:hover{padding-left:8px}
.mt-tag{font-size:10px;font-weight:800;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.mt-step h4{font-size:20px;font-weight:800;letter-spacing:-0.5px;margin-bottom:8px}
.mt-step p{font-size:13px;color:var(--text2);line-height:1.8}
.monet-values{display:flex;flex-direction:column;gap:20px}
.mv-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px;transition:all .5s;position:relative;overflow:hidden}
.mv-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:var(--accent);border-radius:3px 0 0 3px;transform:scaleY(0);transform-origin:top;transition:transform .5s}
.mv-card:hover{background:var(--surface2);border-color:var(--border2)}
.mv-card:hover::before{transform:scaleY(1)}
.mv-card .mv-icon{width:32px;height:32px;margin-bottom:14px;display:flex;align-items:center;justify-content:center}
.mv-card .mv-icon svg{width:18px;height:18px;stroke:var(--accent);fill:none;stroke-width:1.5}
.mv-card h5{font-size:15px;font-weight:700;margin-bottom:6px}
.mv-card p{font-size:12px;color:var(--text2);line-height:1.7}
.monet-models-row{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:72px}
.mmr-item{background:var(--surface);padding:40px 32px;text-align:center;transition:all .5s;position:relative;overflow:hidden}
.mmr-item:first-child{border-radius:8px 0 0 8px}
.mmr-item:last-child{border-radius:0 8px 8px 0}
.mmr-item::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transition:transform .5s}
.mmr-item:hover{background:var(--surface2)}
.mmr-item:hover::after{transform:scaleX(1)}
.mmr-icon{width:44px;height:44px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border2);border-radius:50%}
.mmr-icon svg{width:20px;height:20px;stroke:var(--accent);fill:none;stroke-width:1.5}
.mmr-item h5{font-size:14px;font-weight:700;margin-bottom:6px}
.mmr-item p{font-size:11px;color:var(--text3);line-height:1.6}

/* ── COMPARISON ── */
.comp-table{width:100%;border-collapse:collapse}
@media (min-width:769px){
  .content-wrap .comp-table{max-width:900px;margin-left:auto;margin-right:auto}
}
.comp-table th,.comp-table td{padding:20px 24px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}
.comp-table th{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3)}
.comp-table th.us{color:var(--accent)}
.comp-table td.us{font-weight:600}
.comp-table tr:hover td{background:rgba(129,140,248,0.02)}
.ck{color:var(--accent);font-weight:700}
.lo{color:var(--text3)}

/* ── CTA ── */
.cta-section{text-align:center;position:relative;padding:160px 56px;overflow:hidden}
.cta-geo{position:absolute;inset:0;overflow:hidden;display:flex;align-items:center;justify-content:center;pointer-events:none}
.cta-geo-tri{position:absolute;width:0;height:0;border-left:300px solid transparent;border-right:300px solid transparent;border-bottom:520px solid rgba(129,140,248,0.02);transform:rotate(0deg)}
.cta-geo-circ{position:absolute;width:400px;height:400px;border-radius:50%;border:1px solid rgba(129,140,248,0.06)}
.cta-section h2{font-size:clamp(40px,5vw,72px);font-weight:900;letter-spacing:-3px;margin-bottom:24px;position:relative;z-index:2}
.cta-section p{font-size:16px;color:var(--text2);line-height:1.8;margin-bottom:48px;position:relative;z-index:2;max-width:560px;margin-left:auto;margin-right:auto}

/* ── FORM ── */
.form-section{max-width:720px;margin:0 auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-full{grid-column:1/-1}
.form-label{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3)}
.form-input,.form-textarea,.form-select{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:14px 18px;color:var(--text);font-family:inherit;font-size:14px;transition:border-color .3s,box-shadow .3s}
.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
.form-input::placeholder,.form-textarea::placeholder{color:var(--text3)}
.form-textarea{min-height:140px;resize:vertical}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238890a4' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form-select option{background:var(--surface);color:var(--text)}
.form-submit{margin-top:8px}
.form-checkbox{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:13px;color:var(--text2);line-height:1.6}
.form-checkbox input[type=checkbox]{margin-top:4px;flex-shrink:0;width:18px;height:18px;accent-color:var(--accent)}
.form-checkbox a{color:var(--accent);text-decoration:underline}
.form-checkbox a:hover{color:var(--text)}
.form-note{font-size:11px;color:var(--text3);line-height:1.6;margin-top:24px;text-align:center}

/* ── FEATURE GRID (liquid glass) ── */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.feat-card{background:rgba(22,28,53,0.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.05);padding:44px 36px;transition:all .5s;position:relative;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,0.06)}
.feat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent);transform:scaleX(0);transition:transform .5s}
.feat-card:hover{background:rgba(28,35,64,0.6);border-color:rgba(129,140,248,0.12)}
.feat-card:hover::before{transform:scaleX(1)}
.feat-card .feat-icon{width:40px;height:40px;margin-bottom:16px;display:flex;align-items:center;justify-content:center}
.feat-card .feat-icon svg{width:20px;height:20px;stroke:var(--accent);fill:none;stroke-width:1.5}
.feat-card h4{font-size:15px;font-weight:700;margin-bottom:8px}
.feat-card p{font-size:12px;color:var(--text2);line-height:1.7}

/* ── WORKFLOW ── */
.workflow-box{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:48px;margin-top:48px}
.workflow-steps{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.workflow-step{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:18px 22px;text-align:center;min-width:120px;transition:all .3s}
.workflow-step:hover{border-color:var(--accent)}
.workflow-step h5{font-size:12px;font-weight:700;margin-bottom:3px}
.workflow-step p{font-size:10px;color:var(--text3)}
.workflow-arrow{color:var(--accent);font-size:18px;opacity:0.3}

/* ── DETAIL SECTION (inner pages) ── */
.detail-section{padding:120px 0}
.detail-split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;max-width:1360px;margin:0 auto;padding:0 56px}
.detail-split--center{align-items:center}
.detail-split .detail-content h3{font-size:28px;font-weight:800;letter-spacing:-1px;margin-bottom:16px}
.detail-split .detail-content p{font-size:14px;color:var(--text2);line-height:1.9;margin-bottom:20px}
.detail-list{list-style:none;display:flex;flex-direction:column;gap:12px}
.detail-list li{font-size:13px;color:var(--text2);line-height:1.7;padding-left:20px;position:relative}
.detail-list li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* ── INTEGRATIONS ROW ── */
.int-row{display:grid;grid-template-columns:repeat(5,1fr);gap:2px;margin-top:48px}
.int-item{background:var(--surface);padding:28px 20px;text-align:center;transition:all .4s}
.int-item:hover{background:var(--surface2)}
.int-item h5{font-size:13px;font-weight:700;margin-bottom:4px}
.int-item p{font-size:10px;color:var(--text3);letter-spacing:0.5px}

/* ── FAQ (аккордеон) ── */
.faq-list{display:flex;flex-direction:column;gap:12px;margin-top:24px}
.faq-item{background:var(--bg);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:var(--accent)}
.faq-q{font-size:15px;font-weight:700;color:var(--text);padding:20px 36px 20px 20px;cursor:pointer;position:relative;margin:0;user-select:none}
.faq-q::after{content:'';position:absolute;right:20px;top:50%;transform:translateY(-50%) rotate(0deg);width:10px;height:10px;border-right:2px solid var(--text3);border-bottom:2px solid var(--text3);transition:transform .3s}
.faq-item.open .faq-q::after{transform:translateY(-30%) rotate(-135deg)}
.faq-a{font-size:14px;color:var(--text2);line-height:1.8;padding:0 36px 20px 20px;max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-a{max-height:800px;padding-top:0;padding-bottom:24px}

/* ── FOOTER (светлая тема: тёмный текст и логотип хорошо видны) ── */
footer{width:100%;background:#f5f5f7;border-top:1px solid rgba(0,0,0,0.1);color:#1d1d1f;box-sizing:border-box}
footer .ft-grid{max-width:1360px;margin:0 auto;padding:56px 56px 28px}
.ft-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.ft-brand{font-size:13px;color:#424245;margin-top:14px;line-height:1.8}
.ft-col h4{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#424245;margin-bottom:14px}
.ft-col a{display:block;color:#1d1d1f;text-decoration:none;font-size:13px;margin-bottom:8px;transition:color .2s}
.ft-col a:hover{color:var(--accent)}
.ft-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(0,0,0,0.1);font-size:11px;color:#6e6e73;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.ft-bottom span{white-space:nowrap}
.ft-bottom a{color:inherit;text-decoration:none}
footer .logo img{opacity:1;filter:none}
footer a.logo{color:#1d1d1f}

/* ── RESPONSIVE ── */
@media(max-width:960px){
  .nav-inner{padding:0 16px}
  .nav-links{display:none}
  .nav-burger{display:flex}
  .nav-cta:not(.nav-mobile .nav-cta){display:none}
  .s-pad,.page-hero,.cta-section,.content-wrap{padding-left:16px;padding-right:16px}
  .page-hero{padding-top:120px;padding-bottom:48px}
  .page-hero .s-title,.s-title{text-align:left}
  .hero{padding:100px 16px;min-height:auto}
  .hero h1{font-size:42px;letter-spacing:-2px}
  .hero-actions{gap:12px}
  .hero-actions .btn-accent,.hero-actions .btn-outline{padding:14px 20px;font-size:11px;white-space:nowrap}
  .metrics-grid{grid-template-columns:repeat(2,1fr)}
  .sol-grid,.feat-grid{grid-template-columns:1fr}
  .sec-split,.detail-split{grid-template-columns:1fr}
  .sec-left,.sec-right{padding:60px 16px}
  .sec-levels-row{grid-template-columns:1fr}
  .monet-hero{grid-template-columns:1fr;gap:48px}
  .monet-models-row{grid-template-columns:1fr}
  .monet-models-row .mmr-item{border-radius:0 !important}
  .arch-detail-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-full{grid-column:auto}
  .ft-grid{grid-template-columns:1fr}
  footer .ft-grid{padding:40px 16px 24px}
  .ft-bottom{font-size:10px;gap:12px;padding:0 20px;justify-content:flex-start;flex-wrap:wrap}
  .ft-bottom span{white-space:nowrap}
  .comp-table{font-size:11px}
  .comp-table th,.comp-table td{padding:12px 10px}
  .int-row{grid-template-columns:repeat(3,1fr)}
  .detail-split{padding:0 16px;gap:48px}
  .workflow-steps{flex-direction:column}
  .workflow-arrow{transform:rotate(90deg)}
  .monet-timeline{padding-left:24px}
  .s-label,.s-sub{text-align:left}
  .arch-box--home{padding:24px 16px}
  .arch-box--home .a-row{gap:8px;margin-bottom:8px;flex-wrap:wrap}
  .arch-box--home .a-div{padding:10px 0}
  .arch-box--home .an{min-width:auto;padding:12px 14px;flex:1 1 calc(50% - 6px)}
  .arch-box--home .an-t{font-size:11px}
  .arch-box--home .an-s{font-size:10px}
  .arch-section-inner{padding-left:16px !important;padding-right:16px !important}
  .arch-section-inner .arch-box{padding:24px 16px}
  .arch-section-inner .a-row{flex-wrap:wrap;gap:8px;margin-bottom:10px}
  .arch-section-inner .an{min-width:0;flex:1 1 calc(50% - 4px);padding:10px 12px;max-width:100%}
  .arch-section-inner .an-t{font-size:10px;word-break:break-word;line-height:1.3}
  .arch-section-inner .an-s{font-size:9px;word-break:break-word;line-height:1.3;margin-top:2px}
  .arch-section-inner .a-div{padding:10px 0}
}