:root {
  --bg: #ffffff;
  --text: #0b1526;
  --muted: #5b6677;
  --primary: #0a84ff;
  --primary-ink: #063e77;
  --border: #e6e8eb;
  --shadow: 0 10px 30px rgba(12, 22, 39, 0.08);
  --neumorph-light: #ffffff;
  --neumorph-dark: #e9eef5;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, "Helvetica Neue", "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.skip-link {
  position: absolute; left: -9999px; top: -9999px;
}
.skip-link:focus { left: 16px; top: 16px; background: #fff; padding: 8px 12px; border-radius: 8px; box-shadow: var(--shadow); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: saturate(180%) blur(10px);
  background: rgba(255,255,255,0.75);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; }
.brand-mark { width: 14px; height: 22px; background: linear-gradient(180deg, var(--primary), #69b3ff); border-radius: 2px; box-shadow: 0 8px 16px rgba(10,132,255,0.35); }
.brand-name { letter-spacing: 0.2px; }
.nav ul { display: flex; gap: 18px; list-style: none; margin: 0; padding: 0; }
.nav a { text-decoration: none; color: var(--text); padding: 8px 10px; border-radius: 8px; }
.nav a:hover { background: #f7f9fc; }

/* Sections */
.section { padding: 68px 0; }
.section h2 { font-size: 28px; margin: 0 0 10px; }
.section-subtitle { color: var(--muted); margin: 0 0 24px; }

/* Hero */
.hero .container { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 32px; align-items: center; }
.hero h1 { font-size: 40px; line-height: 1.15; margin: 0 0 14px; }
.hero p { color: var(--muted); margin: 0 0 18px; }
.hero-cta { display: flex; gap: 12px; }
.hero-aside { padding: 24px; }
.hero-highlights { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hero-highlights li { position: relative; padding-left: 22px; }
.hero-highlights li::before { content: ""; position: absolute; left: 0; top: 10px; width: 10px; height: 10px; background: var(--primary); border-radius: 2px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { padding: 18px; border-radius: 16px; border: 1px solid var(--border); }
.card h3 { margin: 0 0 8px; font-size: 20px; }
.card p { color: var(--muted); margin: 0; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature { padding: 18px; border-radius: 14px; border: 1px dashed var(--border); }
.feature h3 { margin: 0 0 8px; font-size: 18px; }
.feature p { margin: 0; color: var(--muted); }

/* Testimonials */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.testimonial { padding: 20px; border-radius: 16px; border: 1px solid var(--border); }
.testimonial blockquote { margin: 0 0 10px; font-size: 16px; }
.testimonial figcaption { color: var(--muted); font-size: 14px; }
.testimonial-note { color: var(--muted); font-size: 13px; margin-top: 10px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 18px; }
.contact-item h3 { margin: 0 0 8px; font-size: 18px; }
.contact-item p, .contact-item address { margin: 0; color: var(--muted); }
.contact-hint { color: var(--muted); font-size: 14px; margin-top: 10px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 28px 0; background: #fcfdff; }
.footer-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 16px; align-items: start; }
.footer-nav { display: flex; gap: 14px; align-items: center; }
.footer-nav a { color: var(--text); text-decoration: none; }
.footer-copy { grid-column: 1 / -1; margin-top: 10px; color: var(--muted); }
.link-button { background: none; border: none; padding: 0; color: var(--primary-ink); cursor: pointer; text-decoration: underline; }

/* Buttons */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; padding: 10px 14px; font-weight: 600; border: 1px solid var(--border); cursor: pointer; }
.button.primary { background: var(--primary); color: #fff; border-color: transparent; box-shadow: 0 8px 22px rgba(10, 132, 255, 0.25); }
.button.ghost { background: transparent; color: var(--primary-ink); }
.button:hover { filter: brightness(0.98); }

/* Neumorphism subtle */
.neumorphism {
  background: linear-gradient(180deg, var(--neumorph-light), var(--neumorph-dark));
  box-shadow: 12px 12px 24px rgba(12, 22, 39, 0.08), -8px -8px 20px rgba(255, 255, 255, 0.55);
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* Cookie banner */
.cookie-banner { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); width: min(980px, calc(100% - 24px)); z-index: 50; }
.cookie-content { border: 1px solid var(--border); border-radius: 14px; background: #fff; box-shadow: var(--shadow); padding: 14px; display: grid; grid-template-columns: 1fr auto; gap: 12px; }
.cookie-content p { margin: 0; color: var(--muted); }
.cookie-actions { display: flex; gap: 10px; }

/* Responsive */
@media (max-width: 920px) {
  .hero .container { grid-template-columns: 1fr; }
  .cards, .features, .testimonials, .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}