:root{
  --bg:#f4f6f8;
  --bg-alt:#eaeef2;
  --surface:#ffffff;
  --ink:#1f2a33;
  --ink-soft:#4a5a67;
  --muted:#7b8a97;
  --line:#dbe2e8;
  --brand:#3b5a72;
  --brand-2:#5b7a92;
  --brand-soft:#e6edf2;
  --accent:#6a90a8;
  --radius:14px;
  --shadow:0 2px 8px rgba(31,42,51,.06),0 8px 30px rgba(31,42,51,.05);
  --shadow-hover:0 6px 16px rgba(31,42,51,.10),0 16px 44px rgba(31,42,51,.08);
  --maxw:1160px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s}
a:hover{color:var(--brand-2)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:72px 0}
h1,h2,h3,h4{line-height:1.25;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2rem,4vw,3rem)}
h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:16px}
h3{font-size:1.25rem;margin-bottom:10px}
p{color:var(--ink-soft);margin-bottom:14px}
.lead{font-size:1.15rem;color:var(--ink-soft)}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px}
.center{text-align:center}
.section-head{max-width:680px;margin:0 auto 44px}
.section-head.center{text-align:center}

/* Header */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.2rem;color:var(--ink)}
.logo svg{width:34px;height:34px}
.logo span b{color:var(--brand)}
.nav-links{display:flex;gap:6px;align-items:center}
.nav-links a{padding:9px 14px;border-radius:9px;font-size:.94rem;font-weight:500;color:var(--ink-soft)}
.nav-links a:hover,.nav-links a.active{background:var(--brand-soft);color:var(--brand)}
.nav-cta{background:var(--brand);color:#fff!important;padding:10px 18px!important;border-radius:9px;font-weight:600}
.nav-cta:hover{background:var(--brand-2)}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

/* Buttons */
.btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:600;font-size:.96rem;cursor:pointer;border:none;transition:transform .18s,box-shadow .18s,background .2s;text-align:center}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-2);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.btn-ghost{background:transparent;color:var(--brand);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand);background:var(--brand-soft)}

/* Hero */
.hero{background:linear-gradient(160deg,#eef3f7 0%,#f4f6f8 60%);position:relative;overflow:hidden}
.hero .container{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy h1{margin-bottom:18px}
.hero-copy .lead{margin-bottom:26px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-media{position:relative}
.hero-media img{border-radius:var(--radius);box-shadow:var(--shadow-hover);object-fit:cover;width:100%;height:420px}
.hero-stat{position:absolute;bottom:-22px;left:-22px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;box-shadow:var(--shadow);display:flex;gap:14px;align-items:center}
.hero-stat b{font-size:1.5rem;color:var(--brand);display:block;line-height:1}
.hero-stat small{color:var(--muted);font-size:.8rem}

/* Grid cards */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.card .ico{width:48px;height:48px;border-radius:11px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--brand)}
.card .ico svg{width:24px;height:24px}
.card h3{font-size:1.12rem}
.card p{font-size:.94rem;margin-bottom:0}

/* Article card */
.post{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.post img{height:190px;object-fit:cover;width:100%}
.post-body{padding:22px;display:flex;flex-direction:column;flex:1}
.tag{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.post-body h3{font-size:1.1rem}
.post-body p{font-size:.92rem;flex:1}
.post-meta{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:.82rem;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.readmore{color:var(--brand);font-weight:600;font-size:.9rem;margin-top:14px;display:inline-flex;align-items:center;gap:6px}
.readmore:hover{gap:10px}

/* Alt section */
.alt{background:var(--bg-alt)}
.surface-band{background:var(--brand);color:#fff}
.surface-band h2,.surface-band h3{color:#fff}
.surface-band p{color:rgba(255,255,255,.85)}

/* Stats band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats .stat b{font-size:2.4rem;color:#fff;display:block;line-height:1}
.stats .stat small{color:rgba(255,255,255,.8);font-size:.9rem}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative;transition:transform .2s,box-shadow .2s}
.plan:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.plan.featured{border-color:var(--brand);border-width:2px}
.plan .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.75rem;font-weight:600;padding:5px 14px;border-radius:20px;letter-spacing:.04em}
.plan h3{font-size:1.3rem}
.price{font-size:2.6rem;font-weight:800;color:var(--ink);margin:10px 0 4px}
.price span{font-size:1rem;font-weight:500;color:var(--muted)}
.plan .per{color:var(--muted);font-size:.88rem;margin-bottom:20px}
.plan ul{list-style:none;margin:0 0 24px;flex:1}
.plan li{padding:9px 0;border-bottom:1px solid var(--line);font-size:.94rem;color:var(--ink-soft);display:flex;gap:10px;align-items:flex-start}
.plan li svg{width:18px;height:18px;color:var(--brand);flex-shrink:0;margin-top:2px}
.plan li:last-child{border-bottom:none}

/* Forms */
.form-wrap{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.88rem;font-weight:600;margin-bottom:7px;color:var(--ink)}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;font-family:inherit;font-size:.95rem;color:var(--ink);background:#fbfcfd;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field textarea{resize:vertical;min-height:120px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted)}
.check input{width:auto;margin-top:3px}
.form-note{font-size:.82rem;color:var(--muted);margin-top:6px}
.form-msg{padding:14px;border-radius:9px;background:var(--brand-soft);color:var(--brand);font-weight:500;font-size:.92rem;margin-top:16px;display:none}
.form-msg.show{display:block}

/* Contact info */
.info-row{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px}
.info-row .ico{width:44px;height:44px;border-radius:11px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;color:var(--brand);flex-shrink:0}
.info-row .ico svg{width:22px;height:22px}
.info-row b{display:block;color:var(--ink);font-size:.95rem}
.info-row span{color:var(--ink-soft);font-size:.92rem}

/* Feature split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);height:100%;max-height:420px;object-fit:cover;width:100%}
.checklist{list-style:none;margin:20px 0 0}
.checklist li{display:flex;gap:12px;align-items:flex-start;padding:9px 0}
.checklist li svg{width:22px;height:22px;color:var(--brand);flex-shrink:0}

/* FAQ / accordion */
.acc{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.acc-q{width:100%;text-align:left;padding:18px 22px;background:none;border:none;font-family:inherit;font-size:1rem;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.acc-q:hover{color:var(--brand)}
.acc-q .plus{transition:transform .3s;flex-shrink:0;color:var(--brand)}
.acc.open .acc-q .plus{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.acc-a p{padding:0 22px 20px;margin:0;font-size:.94rem}

/* Steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative}
.step:before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:24px;width:40px;height:40px;background:var(--brand);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem}
.step h3{margin-top:12px;font-size:1.1rem}
.step p{font-size:.92rem;margin-bottom:0}

/* Team */
.member{text-align:center}
.member img{width:120px;height:120px;border-radius:50%;object-fit:cover;margin:0 auto 14px;box-shadow:var(--shadow)}
.member b{display:block;color:var(--ink);font-size:1.05rem}
.member small{color:var(--accent);font-size:.85rem;font-weight:600}
.member p{font-size:.9rem;margin-top:8px}

/* Quote */
.quote{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:12px;padding:26px 28px;box-shadow:var(--shadow)}
.quote p{font-style:italic;color:var(--ink);font-size:1.02rem;margin-bottom:14px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .who img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.quote .who b{font-size:.92rem;color:var(--ink)}
.quote .who small{color:var(--muted);font-size:.82rem}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--brand),var(--brand-2));border-radius:20px;padding:52px;text-align:center;color:#fff}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.9);max-width:560px;margin:0 auto 24px}
.cta-band .btn-primary{background:#fff;color:var(--brand)}
.cta-band .btn-primary:hover{background:#eef3f7}

/* Breadcrumb + page hero */
.page-hero{background:linear-gradient(160deg,#eef3f7,#f4f6f8);padding:56px 0;border-bottom:1px solid var(--line)}
.crumb{font-size:.85rem;color:var(--muted);margin-bottom:12px}
.crumb a{color:var(--accent)}

/* Legal doc */
.legal{max-width:820px;margin:0 auto}
.legal h2{margin-top:36px;font-size:1.4rem}
.legal h3{margin-top:22px;font-size:1.1rem}
.legal p,.legal li{color:var(--ink-soft);font-size:.96rem}
.legal ul{margin:0 0 16px 22px}
.legal li{margin-bottom:8px}
.legal .updated{color:var(--muted);font-size:.88rem;margin-bottom:24px}

/* Footer */
footer.site{background:#1f2a33;color:#c3ccd4;padding:56px 0 0}
footer.site h4{color:#fff;font-size:1rem;margin-bottom:16px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px}
.foot-brand .logo{color:#fff;margin-bottom:14px}
.foot-brand p{color:#93a1ac;font-size:.9rem}
footer.site ul{list-style:none}
footer.site li{margin-bottom:10px}
footer.site a{color:#c3ccd4;font-size:.92rem}
footer.site a:hover{color:#fff}
.foot-bottom{border-top:1px solid #33414c;padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.85rem;color:#93a1ac}

/* Cookie banner */
.cookie{position:fixed;bottom:20px;left:20px;right:20px;max-width:560px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-hover);padding:22px 24px;z-index:100;display:none}
.cookie.show{display:block;animation:slideup .4s ease}
@keyframes slideup{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
.cookie p{font-size:.9rem;margin-bottom:14px}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
.cookie-actions .btn{padding:10px 20px;font-size:.9rem}

/* Notice box */
.notice{background:var(--brand-soft);border:1px solid #cddbe6;border-radius:12px;padding:20px 24px;margin:20px 0}
.notice p{margin:0;color:var(--brand);font-size:.94rem}

@media(max-width:900px){
  .hero .container{grid-template-columns:1fr;gap:36px}
  .hero-media img{height:320px}
  .grid-3,.grid-4,.pricing,.steps,.stats{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:28px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  section{padding:52px 0}
  .nav-links{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 24px;border-bottom:1px solid var(--line);gap:4px;display:none;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links a{width:100%}
  .burger{display:flex}
  .grid-3,.grid-4,.grid-2,.pricing,.steps,.stats,.foot-grid{grid-template-columns:1fr}
  .hero-stat{position:static;margin-top:18px}
  .cta-band{padding:36px 24px}
  .stats .stat b{font-size:1.9rem}
}