:root {
  --color-primary: #0F172A;
  --color-secondary: #1E3A8A;
  --color-accent: #CA8A04;
  --color-neutral-dark: #020617;
  --color-neutral-light: #F8FAFC;
  --color-muted: #64748B;
  --color-border: rgba(2, 6, 23, 0.12);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius-card: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 20px rgba(2, 6, 23, 0.06);
  --shadow-md: 0 12px 40px -12px rgba(2, 6, 23, 0.18);
  --shadow-lg: 0 30px 80px -30px rgba(2, 6, 23, 0.35);
}

/* === Base === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-primary);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; letter-spacing: -0.02em; color: var(--color-primary); margin: 0 0 0.6em; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1.1; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); line-height: 1.2; }
h3 { font-size: 1.2rem; line-height: 1.3; }
h4 { font-size: 1rem; }
p { margin: 0 0 1em; }
a { color: var(--color-secondary); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--color-accent); }
img { max-width: 100%; height: auto; display: block; }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.container--narrow { max-width: 760px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.8rem; color: var(--color-secondary); font-weight: 700; margin: 0 0 1rem; }

/* === Header / nav === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248, 250, 252, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled { background: rgba(248, 250, 252, 0.92); box-shadow: var(--shadow-sm); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.logo img { height: 72px; width: auto; display: block; }
.nav-toggle {
  background: transparent; border: 1px solid var(--color-border);
  border-radius: 8px; padding: 0.5rem; color: var(--color-primary); cursor: pointer;
}
.primary-nav {
  display: none; position: absolute; top: 100%; left: 0; right: 0;
  background: var(--color-neutral-light); border-bottom: 1px solid var(--color-border);
  padding: 1rem 1.25rem; flex-direction: column; gap: 0.25rem;
}
.primary-nav.is-open { display: flex; }
.primary-nav a {
  color: var(--color-primary); font-weight: 500;
  padding: 0.6rem 0.4rem; border-radius: 8px;
  position: relative;
}
.primary-nav a[aria-current="page"] { color: var(--color-secondary); }
.primary-nav .nav-cta {
  background: var(--color-primary); color: var(--color-neutral-light);
  padding: 0.55rem 1rem; border-radius: 999px; margin-top: 0.4rem;
}
.primary-nav .nav-cta:hover { background: var(--color-secondary); color: var(--color-neutral-light); }

@media (min-width: 900px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex; position: static; flex-direction: row; align-items: center;
    gap: 0.25rem; padding: 0; border-bottom: none; background: transparent;
  }
  .primary-nav a { padding: 0.5rem 0.9rem; }
  .primary-nav a:not(.nav-cta)::after {
    content: ""; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.25rem;
    height: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left;
    transition: transform .25s var(--ease);
  }
  .primary-nav a:not(.nav-cta):hover::after,
  .primary-nav a[aria-current="page"]:not(.nav-cta)::after { transform: scaleX(1); }
}

/* === Buttons === */
.btn {
  display: inline-block; padding: 0.85rem 1.6rem; border-radius: 999px;
  font-family: var(--font-heading); font-weight: 600; font-size: 1rem;
  text-align: center; cursor: pointer; border: 1px solid transparent;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-neutral-light);
  box-shadow: 0 10px 30px -10px rgba(30, 58, 138, 0.55);
}
.btn--primary:hover { transform: translateY(-2px); color: var(--color-neutral-light); box-shadow: 0 18px 40px -12px rgba(30, 58, 138, 0.7); }
.btn--ghost { background: transparent; color: var(--color-primary); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-primary); transform: translateY(-2px); color: var(--color-primary); }
.btn:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }

/* === Hero (hero-card) === */
.hero {
  position: relative;
  padding-block: 3rem 4rem;
  background:
    radial-gradient(60% 60% at 15% 10%, rgba(202, 138, 4, 0.10), transparent 70%),
    radial-gradient(50% 50% at 90% 20%, rgba(30, 58, 138, 0.12), transparent 70%),
    linear-gradient(180deg, #EEF2F7 0%, var(--color-neutral-light) 100%);
  overflow: hidden;
}
.hero-card__box {
  max-width: 880px; margin-inline: auto; padding: 2rem 1.5rem;
  background: var(--color-neutral-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}
.hero h1 { margin-bottom: 1rem; }
.hero__sub { font-size: 1.15rem; color: var(--color-muted); max-width: 60ch; margin-bottom: 1.75rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2rem; }
.hero__image { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-md); }
.hero__image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }

@media (min-width: 768px) {
  .hero { padding-block: 5rem 6rem; }
  .hero-card__box { padding: 3.5rem 3rem; }
}

/* === Sections === */
.section { padding-block: 4rem; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--color-muted); }
.intro { text-align: left; }
.intro .container--narrow > p { font-size: 1.075rem; color: var(--color-primary); }

/* === Card grid === */
.card-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 640px) { .card-grid--3 { grid-template-columns: repeat(3, 1fr); } .card-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .card-grid--4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(30, 58, 138, 0.25); }
.card-link { text-decoration: none; color: inherit; }
.card-link:hover { color: inherit; }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(30,58,138,0.10), rgba(202,138,4,0.10));
  color: var(--color-secondary); margin-bottom: 1rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--color-muted); margin: 0; font-size: 0.98rem; }

/* === Testimonial === */
.testimonial blockquote {
  margin: 0; padding: 2.25rem;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.04), rgba(202, 138, 4, 0.04));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
}
.testimonial p { font-size: 1.2rem; font-family: var(--font-heading); font-weight: 500; line-height: 1.5; color: var(--color-primary); }
.testimonial cite { display: block; margin-top: 1rem; font-style: normal; color: var(--color-muted); font-size: 0.95rem; }

/* === CTA band === */
.cta-band { padding-block: 3rem; }
.cta-band__inner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-neutral-light);
  padding: 3rem 2rem; border-radius: var(--radius-lg); text-align: center;
  box-shadow: var(--shadow-md);
}
.cta-band__inner h2 { color: var(--color-neutral-light); }
.cta-band__inner p { color: rgba(248, 250, 252, 0.85); }
.cta-band__inner .btn--primary { background: var(--color-accent); color: var(--color-neutral-dark); box-shadow: 0 10px 30px -10px rgba(202, 138, 4, 0.6); }
.cta-band__inner .btn--primary:hover { color: var(--color-neutral-dark); }

/* === Stats === */
.stats-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 720px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }
.stat { padding: 2rem; background: var(--color-neutral-light); border: 1px solid var(--color-border); border-radius: var(--radius-card); text-align: center; box-shadow: var(--shadow-sm); }
.stat__num { font-family: var(--font-heading); font-weight: 700; font-size: clamp(1.75rem, 3vw, 2.4rem); color: var(--color-accent); margin: 0 0 0.5rem; letter-spacing: -0.02em; }
.stat p { color: var(--color-muted); margin: 0; font-size: 0.98rem; }

/* === FAQ === */
.faq details {
  border: 1px solid var(--color-border); border-radius: 12px;
  padding: 1rem 1.25rem; margin-bottom: 0.75rem; background: var(--color-neutral-light);
  transition: box-shadow .2s var(--ease);
}
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary {
  cursor: pointer; font-family: var(--font-heading); font-weight: 600;
  color: var(--color-primary); list-style: none; position: relative; padding-right: 2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; color: var(--color-accent); transition: transform .2s var(--ease);
}
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 0.75rem; color: var(--color-muted); }

/* === Contact band === */
.contact-band { text-align: center; }
.contact-band p { color: var(--color-muted); font-size: 1.05rem; }

/* === Contact form === */
.contact-form { display: grid; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field label { font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; }
.field input, .field textarea {
  font-family: var(--font-body); font-size: 1rem;
  padding: 0.75rem 0.9rem; border: 1px solid var(--color-border); border-radius: 10px;
  background: var(--color-neutral-light); color: var(--color-primary);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
}
.form-consent { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.9rem; color: var(--color-muted); }
.form-consent input { margin-top: 0.25rem; }
.form-success { padding: 1rem; background: rgba(30, 58, 138, 0.08); border-radius: 10px; color: var(--color-secondary); }

/* === Footer === */
.site-footer {
  background: var(--color-primary); color: var(--color-neutral-light);
  padding: 3.5rem 0 1.5rem; margin-top: 4rem;
}
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(248, 250, 252, 0.12); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.site-footer h4 { color: var(--color-neutral-light); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.site-footer a { color: rgba(248, 250, 252, 0.8); }
.site-footer a:hover { color: var(--color-accent); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.footer-tagline { color: rgba(248, 250, 252, 0.7); margin-top: 0.75rem; }
.logo--footer { display: inline-block; background: rgba(248, 250, 252, 0.06); padding: 0.5rem 0.75rem; border-radius: 8px; }
.logo--footer img { height: 56px; filter: brightness(0) invert(1); }
.site-footer address { font-style: normal; color: rgba(248, 250, 252, 0.8); margin-bottom: 1rem; line-height: 1.7; }
.legal-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.legal-links li::after { content: "·"; margin-left: 0.75rem; color: rgba(248, 250, 252, 0.4); }
.legal-links li:last-child::after { content: ""; }
.footer-legal { padding-top: 1.5rem; text-align: center; color: rgba(248, 250, 252, 0.55); font-size: 0.9rem; }

/* === Cookie banner === */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem;
  display: none; z-index: 9999;
  background: var(--color-neutral-dark); color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem; border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg); max-width: 640px; margin: 0 auto;
  border: 1px solid rgba(248, 250, 252, 0.1);
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.95rem; color: rgba(248, 250, 252, 0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner button {
  font-family: var(--font-heading); font-weight: 600; font-size: 0.9rem;
  padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid rgba(248, 250, 252, 0.2);
  background: transparent; color: var(--color-neutral-light); cursor: pointer;
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.cookie-banner button:hover { background: rgba(248, 250, 252, 0.08); }
.cookie-banner [data-cookie-accept] { background: var(--color-accent); color: var(--color-neutral-dark); border-color: var(--color-accent); }
.cookie-banner [data-cookie-accept]:hover { background: var(--color-accent); transform: translateY(-1px); }
.cookie-banner__prefs { margin-top: 1rem; display: grid; gap: 0.5rem; padding-top: 1rem; border-top: 1px solid rgba(248, 250, 252, 0.15); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs [data-cookie-save] { justify-self: start; margin-top: 0.4rem; }

/* === Reveal on scroll === */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}