:root{--bg:#fff;--bg-alt:#f7f8fc;--dark:#1a1f36;--dark2:#232942;--dark3:#2a3150;--accent:#2563eb;--accent-h:#1d4ed8;--accent-l:#eff6ff;--green:#16a34a;--green-l:#f0fdf4;--red:#dc2626;--red-l:#fef2f2;--orange:#ea580c;--txt:#1a1a2e;--txt2:#4b5563;--txt3:#9ca3af;--brd:#e5e7eb;--brd-dark:#334155;--r:12px;--sh:0 1px 3px rgba(0,0,0,.06);--sh-lg:0 4px 24px rgba(0,0,0,.08);--cta:#ef4444}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--bg);color:var(--txt);line-height:1.65;-webkit-font-smoothing:antialiased}
::selection{background:var(--accent);color:#fff}
.container{max-width:1140px;margin:0 auto;padding:0 24px}
img{max-width:100%}
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(26,31,54,.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--brd-dark)}
.header-inner{max-width:1140px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-weight:700;font-size:17px}
.logo-mark{width:32px;height:32px;background:var(--cta);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:800}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:#94a3b8;text-decoration:none;font-size:13px;padding:7px 12px;border-radius:6px;transition:.2s;font-weight:500}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:.2s;text-decoration:none;border:none;font-family:inherit}
.btn-cta{background:var(--cta);color:#fff}
.btn-cta:hover{background:#dc2626;transform:translateY(-1px);box-shadow:0 4px 16px rgba(239,68,68,.3)}
.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn-outline:hover{background:var(--accent-l)}
.btn-outline-w{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3)}
.btn-outline-w:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.5)}
.btn-lg{padding:14px 36px;font-size:16px}
section{padding:80px 0}
.s-dark{background:var(--dark);color:#fff}
.s-dark2{background:var(--dark2);color:#fff}
.s-alt{background:var(--bg-alt)}
.label{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:12px}
.s-dark .label,.s-dark2 .label{color:#60a5fa}
.stitle{font-size:34px;font-weight:800;line-height:1.2;margin-bottom:16px}
.sdesc{font-size:17px;color:var(--txt2);max-width:640px;margin-bottom:48px;line-height:1.7}
.s-dark .sdesc,.s-dark2 .sdesc{color:#94a3b8}
.hero{padding:130px 0 80px;background:var(--dark);color:#fff;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(239,68,68,.08) 0%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:44px;font-weight:800;line-height:1.15;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--cta)}
.hero-sub{font-size:18px;color:#94a3b8;margin-bottom:28px;line-height:1.7}
.hero-actions{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.hero-note{font-size:14px;color:#64748b;margin-bottom:40px;line-height:1.6}
.hero-stats{display:flex;gap:32px;flex-wrap:wrap}
.hero-stat-num{font-size:32px;font-weight:800;color:var(--cta)}
.hero-stat-label{font-size:13px;color:#64748b}
.hero-visual{background:var(--dark2);border:1px solid var(--brd-dark);border-radius:16px;padding:40px;display:flex;align-items:center;justify-content:center;min-height:360px}
.hero-nodes{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.hero-node{background:var(--dark3);border:1px solid var(--brd-dark);border-radius:10px;padding:12px 18px;font-size:13px;font-weight:600;color:#cbd5e1}
.hero-node-center{background:var(--cta);color:#fff;border-color:var(--cta);font-size:14px;padding:16px 24px}
.cards{display:grid;gap:20px}
.c3{grid-template-columns:repeat(3,1fr)}.c4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--brd);border-radius:var(--r);padding:28px;transition:.2s}
.card:hover{box-shadow:var(--sh-lg)}
.card-d{background:var(--dark3);border:1px solid var(--brd-dark);color:#fff}
.card-d:hover{border-color:#475569}
.card-d p{color:#94a3b8}
.card-icon{font-size:28px;margin-bottom:14px}
.card h3{font-size:17px;font-weight:700;margin-bottom:8px}
.card p{font-size:14px;color:var(--txt2);line-height:1.6}
.pain{border-left:3px solid var(--orange)}
.pain h3{color:var(--orange)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{text-align:center}
.step-num{width:48px;height:48px;border-radius:50%;background:var(--cta);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;margin:0 auto 16px}
.step h3{font-size:16px;font-weight:700;margin-bottom:8px}
.step p{font-size:14px;color:var(--txt2)}
.s-dark .step p{color:#94a3b8}
.acc{margin-bottom:12px;border:1px solid var(--brd-dark);border-radius:var(--r);overflow:hidden;background:var(--dark3)}
.acc:hover{border-color:#475569}
.acc-h{padding:20px 24px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px}
.acc-t{flex:1}.acc-t h3{font-size:18px;font-weight:700;margin-bottom:4px;color:#fff}
.acc-t p{font-size:14px;color:#94a3b8}
.acc-m{display:flex;gap:24px;flex-shrink:0}
.acc-mv{font-size:20px;font-weight:700;color:#60a5fa;text-align:center}
.acc-ml{font-size:11px;color:var(--txt3);text-align:center}
.acc-tog{width:28px;height:28px;border-radius:6px;background:var(--dark2);display:flex;align-items:center;justify-content:center;color:var(--txt3);font-size:12px;flex-shrink:0;transition:.2s}
.acc.open .acc-tog{transform:rotate(180deg);color:var(--accent);background:var(--accent-l)}
.acc-b{display:none;padding:0 24px 24px;border-top:1px solid var(--brd-dark)}
.acc.open .acc-b{display:block}
.acc-bg{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.pbox{background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.2);border-radius:8px;padding:16px;margin-bottom:16px}
.pbox h4{font-size:12px;font-weight:700;color:var(--red);text-transform:uppercase;letter-spacing:1px;margin-bottom:6px}
.pbox p{font-size:14px;color:#94a3b8}
.rbox{background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);border-radius:8px;padding:16px}
.rbox h4{font-size:12px;font-weight:700;color:var(--green);text-transform:uppercase;letter-spacing:1px;margin-bottom:6px}
.rbox li{font-size:14px;color:#94a3b8;padding:3px 0;list-style:none;padding-left:18px;position:relative}
.rbox li::before{content:'¹3';position:absolute;left:0;color:var(--green);font-weight:700}
.dash-ph{background:var(--dark2);border:1px solid var(--brd-dark);border-radius:8px;aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;color:#64748b;font-size:14px}
.dash-lnk{display:inline-flex;align-items:center;gap:4px;color:#60a5fa;font-size:14px;font-weight:500;text-decoration:none;margin-top:10px}
.dash-lnk:hover{text-decoration:underline}
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ind-card{background:#fff;border:1px solid var(--brd);border-radius:var(--r);padding:20px;transition:.2s}
.ind-card:hover{box-shadow:var(--sh);transform:translateY(-2px)}
.ind-card .ic{font-size:24px;margin-bottom:10px}
.ind-card h4{font-size:15px;font-weight:700;margin-bottom:4px}
.ind-card p{font-size:12px;color:var(--txt2);margin-bottom:8px;line-height:1.5}
.ind-cnt{display:inline-block;background:var(--accent-l);color:var(--accent);font-size:11px;font-weight:600;padding:2px 8px;border-radius:4px}
.mq-wrap{overflow:hidden;background:var(--cta);padding:12px 0}
.mq{display:flex;animation:mq 30s linear infinite;white-space:nowrap}
.mq span{color:#fff;font-size:14px;font-weight:600;margin-right:48px}
@keyframes mq{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.pr-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.pr-card{background:var(--dark3);border:1px solid var(--brd-dark);border-radius:var(--r);padding:32px;color:#fff;position:relative}
.pr-card.feat{border-color:var(--cta);box-shadow:0 0 0 1px var(--cta)}
.pr-badge{position:absolute;top:-11px;left:24px;background:var(--cta);color:#fff;padding:3px 14px;border-radius:20px;font-size:12px;font-weight:600}
.pr-card h3{font-size:18px;font-weight:700;margin-bottom:8px}
.pr-amt{font-size:32px;font-weight:800;margin:12px 0 4px}
.pr-unit{font-size:14px;color:#94a3b8}
.pr-det{margin-top:16px;padding-top:16px;border-top:1px solid var(--brd-dark)}
.pr-det li{font-size:14px;color:#94a3b8;padding:4px 0;list-style:none;padding-left:18px;position:relative}
.pr-det li::before{content:'‚2';position:absolute;left:0;color:#60a5fa}
.tr-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.tr-about{background:var(--dark3);border-radius:var(--r);padding:32px;color:#fff}
.tr-about h3{font-size:22px;font-weight:700;margin-bottom:14px;color:#fff}
.tr-about p{font-size:15px;color:#94a3b8;margin-bottom:10px}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.badge{background:var(--dark2);border:1px solid var(--brd-dark);border-radius:6px;padding:5px 12px;font-size:12px;color:#94a3b8;font-weight:500}
.case-item{background:var(--dark3);border:1px solid var(--brd-dark);border-radius:var(--r);padding:20px;margin-bottom:10px}
.case-item h4{font-size:13px;color:#94a3b8;margin-bottom:4px}
.case-result{font-size:22px;font-weight:700;color:var(--green);margin-bottom:2px}
.case-detail{font-size:12px;color:#64748b}
.cta-bl{background:var(--dark3);border:1px solid var(--brd-dark);border-radius:16px;padding:48px;text-align:center;color:#fff}
.cta-bl p{color:#94a3b8}
.cta-bl h2{font-size:28px;font-weight:700;margin-bottom:12px}
.form-i{display:flex;gap:8px;max-width:640px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.fi{padding:12px 16px;border:1px solid var(--brd-dark);border-radius:8px;font-size:14px;font-family:inherit;flex:1;min-width:140px;background:var(--dark2);color:#fff}
.fi:focus{outline:none;border-color:#60a5fa;box-shadow:0 0 0 3px rgba(96,165,250,.15)}
.fi::placeholder{color:#64748b}
.lock-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:48px}
.lock-item{text-align:center;padding:24px 16px;background:var(--bg-alt);border-radius:var(--r)}
.lock-item .li-i{font-size:32px;margin-bottom:10px}
.lock-item h4{font-size:14px;font-weight:600}
.faq{border:1px solid var(--brd);border-radius:8px;margin-bottom:8px;overflow:hidden}
.faq-q{padding:16px 20px;cursor:pointer;font-size:15px;font-weight:600;display:flex;justify-content:space-between;align-items:center}
.faq-q:hover{background:var(--bg-alt)}
.faq-a{display:none;padding:0 20px 16px;font-size:14px;color:var(--txt2)}
.faq.open .faq-a{display:block}
.faq.open .faq-ar{transform:rotate(180deg)}
.faq-ar{color:var(--txt3);font-size:12px;transition:.2s}
.footer{background:var(--dark);border-top:1px solid var(--brd-dark);padding:40px 0;color:#64748b}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer a{color:#64748b;text-decoration:none;font-size:13px}
.footer a:hover{color:#fff}
.footer-links{display:flex;gap:20px}
.sticky-cta{position:fixed;bottom:20px;right:20px;z-index:99;opacity:0;transform:translateY(20px);transition:.3s;pointer-events:none}
.sticky-cta.vis{opacity:1;transform:translateY(0);pointer-events:auto}
.burger{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:#fff;padding:8px}
@media(max-width:900px){.nav{display:none}.burger{display:block}.hero-grid{grid-template-columns:1fr}.hero-visual{display:none}.hero h1{font-size:32px}.c3,.c4{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}.ind-grid{grid-template-columns:repeat(2,1fr)}.pr-grid{grid-template-columns:1fr}.tr-grid{grid-template-columns:1fr}.acc-bg{grid-template-columns:1fr}.lock-grid{grid-template-columns:repeat(2,1fr)}.form-i{flex-direction:column}.stitle{font-size:26px}.cta-bl{padding:32px 20px}}