:root{
  --bg:#eef8fd;
  --bg2:#dfeff9;
  --blue:#2438a8;
  --blue2:#78b6ed;
  --ink:#16213a;
  --muted:#5f6f82;
  --white:#ffffff;
  --line:#c7d9e7;
  --shadow:0 18px 50px rgba(34,56,107,.10);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;min-height:100vh;position:relative;overflow-x:hidden}
body::before,body::after{content:"";position:fixed;z-index:-2;border-radius:50%;background:var(--bg2);opacity:.9}
body::before{width:740px;height:1100px;left:-430px;top:-150px}
body::after{width:1050px;height:520px;right:-320px;bottom:-120px;transform:rotate(12deg)}
a{color:inherit}
.site-header{position:sticky;top:0;z-index:100;background:rgba(238,248,253,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(36,56,168,.08)}
.nav-wrap{max-width:1220px;margin:auto;padding:18px 26px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{font-weight:800;letter-spacing:.1px;color:var(--blue);font-size:1.08rem;text-decoration:none;white-space:nowrap}
.nav-links{display:flex;gap:28px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.nav-links a{font-size:.83rem;letter-spacing:.08em;font-weight:800;text-decoration:none;color:#25314a;padding:7px 0;border-bottom:3px solid transparent}
.nav-links a:hover,.nav-links a.active{color:var(--blue);border-bottom-color:var(--blue2)}
.mobile-btn{display:none;border:0;background:var(--blue);color:white;border-radius:10px;padding:10px 12px;font-size:1.1rem}
main{max-width:1220px;margin:auto;padding:52px 26px 88px}
.eyebrow{color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:.11em;font-size:.8rem;margin-bottom:10px}
.display{font-size:clamp(2.3rem,5vw,5.1rem);line-height:.98;margin:0 0 22px;letter-spacing:-.045em;max-width:940px;color:#13254b}
.lead{font-size:clamp(1.05rem,1.6vw,1.35rem);color:#42556d;max-width:790px;margin:0 0 28px}
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;background:var(--blue);color:white;padding:14px 22px;border-radius:12px;font-weight:800;box-shadow:0 10px 24px rgba(36,56,168,.22);border:0;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn.secondary{background:white;color:var(--blue);border:1px solid var(--line);box-shadow:none}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center;min-height:590px}
.hero-img{width:100%;max-height:560px;object-fit:cover;border-radius:36px;box-shadow:var(--shadow);border:8px solid rgba(255,255,255,.7)}
.section{padding:56px 0}
.section-title{font-size:clamp(1.8rem,3.2vw,3rem);line-height:1.08;margin:0 0 14px;color:#12234a;letter-spacing:-.025em}
.section-intro{color:var(--muted);max-width:840px;margin:0 0 34px;font-size:1.05rem}
.card-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.card{background:rgba(255,255,255,.9);border:1px solid rgba(36,56,168,.09);border-radius:20px;padding:22px;box-shadow:0 10px 30px rgba(45,70,120,.07)}
.card img{width:40px;height:40px;object-fit:contain;margin-bottom:14px}
.card h3{font-size:1.02rem;margin:0 0 8px;color:#223397}.card p{font-size:.93rem;color:#51637a;margin:0}
.band{background:var(--blue);color:white;border-radius:26px;padding:36px;display:flex;justify-content:space-between;gap:24px;align-items:center;box-shadow:var(--shadow)}
.band h2{margin:0;font-size:clamp(1.5rem,2.8vw,2.6rem);line-height:1.07}.band p{margin:8px 0 0;color:#dce5ff;max-width:720px}
.page-head{padding:26px 0 32px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.info-stack{display:grid;gap:18px}.info-block{background:rgba(255,255,255,.91);border:1px solid rgba(36,56,168,.10);border-radius:22px;padding:26px}.info-block h2,.info-block h3{color:var(--blue);margin-top:0}.info-block p{margin-bottom:0;color:#4d5d72}
.icon-title{display:flex;align-items:center;gap:16px}.icon-title img{width:52px;height:52px;object-fit:contain}.skills{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.chip{background:#e6f2fb;color:#233b8f;border:1px solid #bfd8ec;border-radius:999px;padding:8px 12px;font-size:.84rem;font-weight:700}
.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:feature}.feature{background:white;border-radius:18px;padding:21px;border:1px solid rgba(36,56,168,.10);position:relative;min-height:125px}.feature::before{counter-increment:feature;content:counter(feature);position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:50%;background:#e7f3fc;color:var(--blue);font-weight:800;display:grid;place-items:center;font-size:.83rem}.feature h3{font-size:1rem;color:#223397;margin:0;padding-right:34px}.workflow{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:20px}.workflow-step{position:relative;background:white;border-radius:18px;padding:19px 16px;border-top:5px solid var(--blue2);min-height:160px}.workflow-step:not(:last-child)::after{content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);color:var(--blue);font-weight:900;z-index:2}.workflow-step h3{font-size:.98rem;margin:0 0 8px;color:var(--blue)}.workflow-step p{font-size:.87rem;color:#5b6b7e;margin:0}.dashboard{width:100%;border-radius:26px;border:8px solid white;box-shadow:var(--shadow);margin-top:28px}
.problem-solution{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0 32px}.ps{background:white;padding:26px;border-radius:20px;border:1px solid rgba(36,56,168,.10)}.ps strong{display:block;color:var(--blue);font-size:1.15rem;margin-bottom:8px}
.benefits{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.benefit{background:white;border-radius:20px;padding:24px;border:1px solid rgba(36,56,168,.10);min-height:190px}.benefit .num{font-size:.75rem;font-weight:800;color:#fff;background:var(--blue);width:30px;height:30px;border-radius:50%;display:grid;place-items:center;margin-bottom:20px}.benefit h3{color:var(--blue);font-size:1rem;margin:0 0 8px}.benefit p{margin:0;color:#596a7e;font-size:.92rem}
.tagline{text-align:center;font-size:clamp(1.6rem,3vw,3rem);color:#142a60;font-weight:800;max-width:920px;margin:58px auto 0;line-height:1.08}
.guide-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}.steps{display:grid;gap:12px}.guide-step{display:grid;grid-template-columns:46px 1fr;gap:16px;background:white;border:1px solid rgba(36,56,168,.10);padding:18px;border-radius:18px}.guide-step .step-no{width:42px;height:42px;border-radius:50%;background:var(--blue);color:white;display:grid;place-items:center;font-weight:800}.guide-step h3{margin:1px 0 4px;color:#263798;font-size:1rem}.guide-step p{margin:0;color:#596a7e}.faq{background:#1f34a4;color:white;border-radius:24px;padding:26px;position:sticky;top:100px}.faq h2{margin-top:0}.faq ul{padding-left:20px}.faq li{margin:13px 0;color:#e7edff}.faq input{width:100%;border:0;border-radius:10px;padding:12px;margin:8px 0 14px;font:inherit}.faq-item.hidden{display:none}
footer{border-top:1px solid rgba(36,56,168,.12);background:rgba(255,255,255,.4)}.footer-wrap{max-width:1220px;margin:auto;padding:24px 26px;color:#68778a;font-size:.88rem;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.demo-panel{background:white;border-radius:24px;padding:24px;border:1px solid rgba(36,56,168,.1);box-shadow:var(--shadow)}.demo-row{display:grid;grid-template-columns:1.3fr repeat(4,.65fr);gap:8px;align-items:center;padding:12px 0;border-bottom:1px solid #edf0f4}.demo-row:last-child{border-bottom:0}.status-btn{border:1px solid #cbd7e2;border-radius:8px;background:#f8fbfd;padding:8px 4px;font-size:.77rem;cursor:pointer}.status-btn.selected{background:var(--blue);color:white;border-color:var(--blue)}.demo-result{margin-top:12px;color:#53657a;font-size:.9rem}
@media(max-width:980px){.hero-grid,.two-col,.guide-layout{grid-template-columns:1fr}.card-grid,.benefits{grid-template-columns:repeat(2,1fr)}.features-grid{grid-template-columns:repeat(2,1fr)}.workflow{grid-template-columns:repeat(2,1fr)}.workflow-step::after{display:none}.hero-img{max-height:420px}.faq{position:static}}
@media(max-width:720px){.nav-wrap{align-items:flex-start}.mobile-btn{display:block;margin-left:auto}.nav-links{display:none;width:100%;padding-top:12px;gap:12px}.nav-links.open{display:flex;flex-direction:column;align-items:flex-start}.nav-wrap{flex-wrap:wrap}.brand{font-size:.95rem}.card-grid,.benefits,.features-grid,.workflow{grid-template-columns:1fr}.display{font-size:2.7rem}.band{flex-direction:column;align-items:flex-start}.demo-row{grid-template-columns:1fr 1fr}.demo-row strong{grid-column:1/-1}.footer-wrap{flex-direction:column}}