:root{
  --bg:#eef2f6;
  --panel:rgba(255,255,255,0.65);
  --ink:#2e3b48;
  --ink-soft:#5c6b7a;
  --line:#d4dde6;
  --accent:#5a7a96;
  --accent-deep:#3d5870;
  --frost:rgba(255,255,255,0.55);
  --radius:18px;
  --shadow:0 8px 30px rgba(60,80,100,0.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(1200px 600px at 70% -10%, rgba(173,196,214,0.4), transparent),
    radial-gradient(900px 500px at -10% 30%, rgba(200,214,226,0.35), transparent),
    var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.container{max-width:1120px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-weight:600;letter-spacing:-0.01em;line-height:1.2;color:var(--ink)}
h1{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:300}
h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:300}
p{color:var(--ink-soft)}
a{color:var(--accent-deep);text-decoration:none}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(238,242,246,0.7);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:1.15rem;color:var(--ink)}
.nav{display:flex;gap:30px}
.nav a{color:var(--ink-soft);font-size:.95rem;transition:color .2s}
.nav a:hover{color:var(--ink)}
.nav-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--ink);cursor:pointer}

/* Buttons */
.btn{display:inline-block;padding:12px 24px;border-radius:999px;font-size:.95rem;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .2s;text-align:center}
.btn-primary{background:var(--accent-deep);color:#fff}
.btn-primary:hover{background:var(--ink);color:#fff}
.btn-ghost{background:var(--frost);color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{background:#fff}

/* Hero */
.hero{padding:80px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.hero-text p{font-size:1.1rem;margin:18px 0 28px;max-width:520px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-panel img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);filter:saturate(.85) brightness(1.02)}

/* Sections */
.section{padding:84px 0}
.section-alt{background:var(--frost);border-top:1px solid var(--line);border-bottom:1px solid var(--line);backdrop-filter:blur(6px)}
.section-head{max-width:640px;margin:0 auto 48px;text-align:center}
.section-head p{margin-top:12px}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);backdrop-filter:blur(8px);transition:transform .25s}
.card:hover{transform:translateY(-5px)}
.card img{width:100%;height:160px;object-fit:cover;filter:saturate(.8)}
.card h3{font-size:1.1rem;font-weight:600;margin:18px 20px 8px}
.card p{font-size:.92rem;margin:0 20px 22px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;backdrop-filter:blur(8px)}
.step-num{font-size:1.8rem;font-weight:300;color:var(--accent);display:block;margin-bottom:10px}
.step h3{font-size:1.05rem;margin-bottom:6px}
.step p{font-size:.9rem}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.plan{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.plan-featured{border-color:var(--accent);box-shadow:0 12px 40px rgba(61,88,112,0.18)}
.badge{position:absolute;top:-12px;left:26px;background:var(--accent-deep);color:#fff;font-size:.72rem;padding:5px 12px;border-radius:999px;letter-spacing:.05em}
.plan h3{font-size:1.15rem;margin-bottom:10px}
.price{font-size:1.9rem;font-weight:300;color:var(--ink);margin-bottom:18px}
.price span{font-size:.85rem;color:var(--ink-soft)}
.plan ul{list-style:none;margin-bottom:24px}
.plan li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.92rem;color:var(--ink-soft)}
.plan li:before{content:"·";color:var(--accent);margin-right:8px;font-weight:700}
.plan .btn{width:100%}
.pricing-note{text-align:center;margin-top:28px;font-size:.88rem}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-list{list-style:none;margin-top:22px}
.contact-list li{padding:8px 0;font-size:.95rem;color:var(--ink-soft)}
.contact-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.7);font:inherit;color:var(--ink)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:var(--ink-soft);margin-bottom:18px}
.checkbox input{margin-top:4px}
.form-msg{margin-top:14px;font-size:.9rem;color:var(--accent-deep)}

/* Footer */
.site-footer{background:#dde5ec;border-top:1px solid var(--line);padding:54px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px}
.brand-footer{margin-bottom:12px}
.footer-grid h4{font-size:.95rem;margin-bottom:12px}
.footer-grid a{display:block;color:var(--ink-soft);font-size:.9rem;padding:4px 0;transition:color .2s}
.footer-grid a:hover{color:var(--ink)}
.footer-grid p{font-size:.9rem}
.footer-bottom{border-top:1px solid var(--line);margin-top:40px;padding:20px 24px;text-align:center}
.footer-bottom p{font-size:.82rem}

/* Cookie banner */
.cookie-banner{position:fixed;bottom:18px;left:18px;right:18px;max-width:560px;margin:0 auto;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;box-shadow:var(--shadow);display:none;z-index:100}
.cookie-banner.show{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}
.cookie-banner p{font-size:.88rem;flex:1;min-width:240px}
.cookie-actions{display:flex;gap:10px}
.cookie-actions .btn{padding:9px 18px;font-size:.85rem}

/* Legal pages */
.legal{padding:60px 0 80px;max-width:820px}
.legal h1{margin-bottom:8px}
.legal h2{font-size:1.3rem;margin:34px 0 10px}
.legal p,.legal li{font-size:.96rem;margin-bottom:10px}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal .updated{color:var(--ink-soft);font-size:.85rem;margin-bottom:24px}
.back-link{display:inline-block;margin-top:30px}

/* Responsive */
@media(max-width:920px){
  .cards,.steps{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:1fr}
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:rgba(238,242,246,.97);padding:18px 24px;border-bottom:1px solid var(--line);gap:14px}
  .nav.open{display:flex}
  .nav-toggle{display:block}
  .cards{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:50px 0}
  .section{padding:60px 0}
}