:root{
  --blue:#0b57d0;
  --blue-dark:#073b91;
  --blue-soft:#eef5ff;
  --black:#05070b;
  --ink:#111827;
  --muted:#667085;
  --line:#e7ebf2;
  --soft:#f6f8fb;
  --white:#fff;
  --radius:24px;
  --shadow:0 18px 60px rgba(9,30,66,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.container{width:min(1180px,92%);margin:auto}

/* Header */
.nav{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(231,235,242,.9)}
.nav-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:14px;min-width:max-content}
.brandmark{display:flex;align-items:flex-end;gap:0;line-height:.86;letter-spacing:-.06em;font-size:44px}
.brandmark .k{color:var(--blue);font-weight:900}
.brandmark .poa{font-weight:700;color:#090b10;position:relative}
.brandmark .poa:after{content:"";position:absolute;height:4px;border-radius:999px;background:var(--blue);left:.08em;right:.05em;bottom:-8px}
.brand small{display:block;color:#4c5565;font-size:11.5px;margin-top:10px;letter-spacing:.01em}
.brand small strong{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:700}
.nav-links>a:not(.btn):hover{color:var(--blue)}
.menu-toggle{display:none;background:none;border:0;font-size:28px;cursor:pointer;color:var(--ink)}

.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 22px;background:var(--blue);color:#fff;font-weight:850;border:1px solid var(--blue);cursor:pointer;transition:.22s ease;box-shadow:0 10px 24px rgba(11,87,208,.12)}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(11,87,208,.22)}
.btn.secondary{background:#fff;color:var(--blue);border-color:#bfd3f6;box-shadow:none}
.btn.dark{background:#fff;color:#0b0e14;border-color:#fff}
.btn.full{width:100%}

/* Hero */
.hero{position:relative;overflow:hidden;padding:92px 0 76px;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%)}
.hero:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(11,87,208,.13),rgba(11,87,208,0) 70%);right:-90px;top:-160px;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.eyebrow{color:var(--blue);font-weight:900;text-transform:uppercase;letter-spacing:.13em;font-size:12.5px}
.hero h1{font-size:clamp(46px,5.4vw,76px);line-height:1.01;letter-spacing:-.052em;margin:14px 0 22px;max-width:820px}
.hero p{font-size:20px;color:#50596a;max-width:760px;margin:0}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-proof{display:flex;gap:20px;flex-wrap:wrap;margin-top:30px;color:#475467;font-size:14px}
.hero-proof span{display:flex;align-items:center;gap:8px}
.hero-proof span:before{content:"✓";display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#eaf3ff;color:var(--blue);font-weight:900}
.hero-panel{background:var(--black);color:#fff;border-radius:32px;padding:36px;box-shadow:0 28px 80px rgba(4,8,18,.18);position:relative;overflow:hidden}
.hero-panel:before{content:"";position:absolute;width:250px;height:250px;border-radius:50%;background:var(--blue);filter:blur(85px);opacity:.35;right:-70px;top:-70px}
.hero-panel>*{position:relative;z-index:1}
.hero-panel h2{font-size:36px;line-height:1.08;letter-spacing:-.03em;margin:12px 0 14px}
.hero-panel p{font-size:16px;color:#cdd5e3}
.service-mini{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.service-mini>div{padding:18px;border-radius:18px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.10)}
.service-mini strong{display:block;font-size:16px;margin-bottom:6px}
.service-mini span{font-size:13px;color:#bbc5d4}

/* Sections */
.section{padding:88px 0}
.section.alt{background:var(--soft)}
.section-head{max-width:850px}
.section h2{font-size:clamp(34px,4.1vw,56px);line-height:1.07;letter-spacing:-.04em;margin:10px 0 18px}
.lead{font-size:19px;color:var(--muted);max-width:830px;margin:0}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:38px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:0 10px 35px rgba(26,39,73,.045)}
.card h3{font-size:28px;letter-spacing:-.025em;line-height:1.15;margin:12px 0}
.card p{color:#5f6878}
.tag{display:inline-flex;padding:8px 12px;border-radius:999px;background:#edf4ff;color:var(--blue);font-weight:850;font-size:12px}
.checks{padding:0;list-style:none;margin:22px 0 0}
.checks li{margin:10px 0;padding-left:28px;position:relative;color:#374151}
.checks li:before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:900}
.highlight-line{margin-top:34px;padding:22px 26px;border-left:4px solid var(--blue);background:#fff;border-radius:0 16px 16px 0;font-size:20px;font-weight:800;color:#1f2937}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}
.step{padding:26px;border-radius:22px;background:#fff;border:1px solid var(--line)}
.step-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:900;margin-bottom:18px}
.step h3{font-size:20px;margin:0 0 8px}
.step p{font-size:14px;color:var(--muted);margin:0}

/* CTA */
.cta{background:var(--black);color:#fff;border-radius:34px;padding:52px;display:flex;align-items:center;justify-content:space-between;gap:34px;overflow:hidden;position:relative}
.cta:after{content:"";position:absolute;width:330px;height:330px;background:var(--blue);border-radius:50%;filter:blur(110px);opacity:.28;right:-80px;top:-120px}
.cta>*{position:relative;z-index:1}
.cta h2{margin:5px 0 0;font-size:clamp(34px,4vw,52px);max-width:820px}

/* Form */
.form-wrap{display:grid;grid-template-columns:.82fr 1.18fr;gap:40px;align-items:start}
.form-side{position:sticky;top:116px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:32px;box-shadow:var(--shadow)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.field label{font-size:13px;font-weight:850}
.field input,.field textarea,.field select{width:100%;padding:14px 15px;border:1px solid #d7dde8;border-radius:13px;outline:none;background:#fff;color:var(--ink);transition:.18s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(11,87,208,.08)}
.field textarea{min-height:140px;resize:vertical}
.notice{padding:13px 15px;border-radius:13px;margin-bottom:16px;font-size:14px}
.notice.ok{background:#eaf8ef;color:#176638}
.notice.err{background:#fff0f0;color:#9d1c1c}
.consent{font-size:12.5px;color:#6b7280;margin:8px 0 18px}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:32px}
.post-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;transition:.2s;box-shadow:0 8px 28px rgba(19,35,66,.04)}
.post-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(19,35,66,.09)}
.cover{height:190px;background:linear-gradient(135deg,#0f5ee6,#052665);display:flex;align-items:flex-end;padding:20px;color:#fff;background-size:cover;background-position:center}
.cover span{font-size:12px;font-weight:850;text-transform:uppercase;letter-spacing:.11em}
.post-body{padding:23px}
.post-body h3{margin:0 0 10px;font-size:23px;line-height:1.2;letter-spacing:-.02em}
.post-body p{color:var(--muted);font-size:15px}
.post-body a{color:var(--blue);font-weight:850}
.article{max-width:830px;margin:auto}
.article h1{font-size:clamp(40px,5vw,64px);line-height:1.05;letter-spacing:-.04em;margin:12px 0 20px}
.article-cover{width:100%;aspect-ratio:16/9;border-radius:26px;object-fit:cover;margin:28px 0}
.article-content{font-size:18px;color:#384152;white-space:pre-wrap}

/* Footer */
.footer{background:#04070d;color:#fff;padding:58px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:34px}
.footer .brandmark .poa{color:#fff}
.footer p,.footer a{color:#bdc7d5}
.footer strong{display:block;margin-bottom:12px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;margin-top:38px;color:#9ea8b6;font-size:13px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* Admin */
.admin{background:#f4f6fa;min-height:100vh}
.admin-shell{width:min(1180px,94%);margin:30px auto}
.admin-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}
.admin-actions{display:flex;gap:10px;flex-wrap:wrap}
.admin-card{background:#fff;padding:24px;border-radius:20px;border:1px solid var(--line);box-shadow:0 10px 30px rgba(28,39,64,.04)}
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.table-wrap{overflow:auto}
.table{width:100%;border-collapse:collapse;background:#fff}
.table th,.table td{padding:14px;border-bottom:1px solid #edf0f5;text-align:left;font-size:14px;vertical-align:top}
.table th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#667085}
.table a{color:var(--blue);font-weight:800}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.stat{background:#fff;border:1px solid var(--line);padding:20px;border-radius:18px}
.stat strong{display:block;font-size:32px;letter-spacing:-.03em}
.stat span{color:var(--muted);font-size:13px}
.admin .brandmark{font-size:38px;margin-bottom:18px}
.danger-link{color:#b42318!important}

@media(max-width:980px){
  .hero-grid,.form-wrap{grid-template-columns:1fr}
  .form-side{position:static}
  .steps{grid-template-columns:1fr 1fr}
  .blog-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .menu-toggle{display:block}
  .nav-links{display:none;position:absolute;left:4%;right:4%;top:72px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav-links.open{display:flex}
  .nav-links a{display:block!important}
  .cards,.admin-grid{grid-template-columns:1fr}
  .cta{flex-direction:column;align-items:flex-start;padding:38px}
  .hero{padding-top:62px}
}
@media(max-width:620px){
  .container{width:min(94%,1180px)}
  .nav-inner{height:72px}
  .brandmark{font-size:38px}
  .brand small{display:none}
  .hero h1{font-size:44px}
  .hero p{font-size:18px}
  .service-mini,.grid2,.steps,.blog-grid,.footer-grid,.stat-grid{grid-template-columns:1fr}
  .section{padding:66px 0}
  .card,.form-card{padding:24px}
  .cta{padding:30px 24px;border-radius:26px}
  .admin-top{align-items:flex-start;flex-direction:column}
}