:root {
  --color-primary: #0F172A;
  --color-secondary: #334155;
  --color-accent: #0369A1;
  --color-neutral-dark: #020617;
  --color-neutral-light: #F8FAFC;
  --color-border: rgba(2, 6, 23, 0.12);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --container: 1180px;
  --radius: 8px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-neutral-light);
  line-height: 1.6;
  font-size: 17px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; color: var(--color-primary); line-height: 1.2; margin: 0 0 .75rem; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
button { font: inherit; cursor: pointer; }

/* === Layout === */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 780px; }
.section { padding-block: 4rem; }
.section-quiet { background: #EEF2F7; }
.section-head { margin-bottom: 2.5rem; max-width: 60ch; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { color: var(--color-secondary); }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: .8rem; color: var(--color-accent); font-weight: 600; margin: 0 0 .75rem; }

/* === Header === */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(248, 250, 252, 0.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .75rem; }
.logo { display: inline-flex; }
.logo img { height: 72px; width: auto; }
.logo-footer img { height: 64px; }
.nav-toggle { display: inline-flex; flex-direction: column; gap: 5px; width: 42px; height: 42px; align-items: center; justify-content: center; background: transparent; border: 1px solid var(--color-border); border-radius: 6px; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--color-primary); }
.primary-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-neutral-light); border-bottom: 1px solid var(--color-border); padding: 1rem 1.25rem; }
.primary-nav.is-open { display: block; }
.primary-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .25rem; }
.primary-nav a { display: block; padding: .6rem .25rem; color: var(--color-primary); font-weight: 500; }
.primary-nav a[aria-current="page"] { color: var(--color-accent); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: block; position: static; padding: 0; background: transparent; border: none; }
  .primary-nav ul { flex-direction: row; gap: 1.5rem; }
  .primary-nav a { padding: .25rem 0; }
}

/* === Hero (stacked) === */
.hero-stacked { padding-block: 3rem 1rem; }
.hero-inner { max-width: 780px; margin-inline: auto; }
.hero-inner h1 { margin-block: .5rem 1.5rem; }
.hero-figure { margin: 2rem 0; }
.hero-figure img { aspect-ratio: 16/9; object-fit: cover; width: 100%; border-radius: var(--radius); }
.hero-sub { font-size: 1.2rem; color: var(--color-secondary); max-width: 60ch; }
.hero-cta { margin-top: 2rem; }

/* === Buttons === */
.btn { display: inline-block; padding: .85rem 1.6rem; border-radius: 4px; font-weight: 600; font-size: 1rem; text-decoration: none; transition: background 0.2s, transform 0.15s; border: 1px solid transparent; }
.btn:hover, .btn:focus { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-primary:hover, .btn-primary:focus { background: var(--color-secondary); color: var(--color-neutral-light); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-light); }
.btn-accent:hover, .btn-accent:focus { background: #045a89; color: var(--color-neutral-light); }

/* === Card grid === */
.card-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 640px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .card-grid { grid-template-columns: repeat(4, 1fr); } }
.card { background: var(--color-neutral-light); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.75rem 1.5rem; }
.card .icon { color: var(--color-accent); margin-bottom: 1rem; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--color-secondary); font-size: .96rem; margin: 0; }

/* === Testimonial === */
.testimonial { margin: 0; padding: 2rem 1rem; text-align: center; }
.testimonial p { font-family: var(--font-heading); font-size: clamp(1.15rem, 2vw, 1.5rem); font-style: italic; color: var(--color-primary); margin-bottom: 1rem; }
.testimonial cite { font-style: normal; color: var(--color-secondary); font-size: .95rem; }

/* === CTA band === */
.cta-band { background: var(--color-primary); color: var(--color-neutral-light); padding-block: 3.5rem; }
.cta-band h2 { color: var(--color-neutral-light); margin: 0 0 .5rem; }
.cta-band p { color: rgba(248, 250, 252, 0.85); margin: 0; }
.cta-inner { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
@media (min-width: 768px) { .cta-inner { flex-direction: row; justify-content: space-between; align-items: center; } }

/* === FAQ === */
.faq details { border-bottom: 1px solid var(--color-border); padding: 1.1rem 0; }
.faq summary { font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: var(--color-primary); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--color-accent); line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: .75rem; color: var(--color-secondary); }

/* === Inline figures and lists === */
.inline-figure { margin: 1.5rem 0 2rem; }
.inline-figure img { border-radius: var(--radius); aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.link-list { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-direction: column; gap: .5rem; }
.link-list a { font-weight: 600; }

/* === Contact card & form === */
.contact-card { background: var(--color-neutral-light); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.75rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.1rem; margin-top: 2rem; background: var(--color-neutral-light); padding: 2rem; border-radius: var(--radius); border: 1px solid var(--color-border); }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field label { font-weight: 600; font-size: .95rem; color: var(--color-primary); }
.field input, .field textarea { font: inherit; padding: .7rem .85rem; border: 1px solid var(--color-border); border-radius: 4px; background: #fff; color: var(--color-primary); }
.field input:focus, .field textarea:focus { outline: 2px solid var(--color-accent); outline-offset: 1px; border-color: var(--color-accent); }
.form-consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .9rem; color: var(--color-secondary); line-height: 1.5; }
.form-consent input { margin-top: .2rem; flex-shrink: 0; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(248, 250, 252, 0.8); padding-block: 3rem 1.5rem; margin-top: 2rem; }
.site-footer h3 { color: var(--color-neutral-light); font-family: var(--font-body); font-size: .95rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: .75rem; }
.site-footer a { color: rgba(248, 250, 252, 0.85); }
.site-footer a:hover { color: var(--color-neutral-light); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; margin-bottom: 2rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; }
.footer-grid address { font-style: normal; margin-bottom: 1rem; line-height: 1.7; }
.legal-links { margin-top: 1rem !important; font-size: .9rem; }
.copyright { border-top: 1px solid rgba(248, 250, 252, 0.12); padding-top: 1.25rem; color: rgba(248, 250, 252, 0.6); font-size: .85rem; }

/* === 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); box-shadow: 0 20px 40px -10px rgba(0,0,0,0.4); max-width: 640px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: .95rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button { padding: .6rem 1rem; border-radius: 4px; border: 1px solid rgba(248, 250, 252, 0.3); background: transparent; color: var(--color-neutral-light); font-size: .9rem; font-weight: 500; }
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); }
.cookie-banner__actions button:hover { border-color: var(--color-neutral-light); }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; padding-top: 1rem; border-top: 1px solid rgba(248, 250, 252, 0.2); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }
.cookie-banner__prefs button { align-self: flex-start; margin-top: .5rem; padding: .55rem 1rem; border-radius: 4px; border: none; background: var(--color-neutral-light); color: var(--color-neutral-dark); font-weight: 600; }

@media (min-width: 768px) {
  .logo img { height: 96px; }
  .logo-footer img { height: 72px; }
  .section { padding-block: 5.5rem; }
  .hero-stacked { padding-block: 4rem 2rem; }
}