:root {
  --color-primary: #1E3A8A;
  --color-secondary: #1E40AF;
  --color-accent: #B45309;
  --color-neutral-dark: #0F172A;
  --color-neutral-light: #F8FAFC;
  --color-border: rgba(15, 23, 42, 0.12);
  --color-muted: rgba(15, 23, 42, 0.65);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --shadow-soft: 0 20px 60px -30px rgba(15, 23, 42, 0.35);
  --radius: 12px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-neutral-dark);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }

/* === Typography === */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; color: var(--color-neutral-dark); margin: 0 0 .75em; letter-spacing: -0.005em; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--font-body); font-weight: 600; color: var(--color-neutral-dark); }
p { margin: 0 0 1em; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent);
  margin: 0 0 1.25rem;
}

/* === Layout === */
.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.container--narrow { max-width: 780px; }
.section { padding-block: 4rem; }
.section--narrow .container { max-width: 780px; }
.section--tinted { background: #EEF2FA; }
.section__header { text-align: center; margin-bottom: 2.75rem; }
.section__title { margin-bottom: .5rem; }
.section__lede { color: var(--color-muted); max-width: 60ch; margin-inline: auto; }
.prose { font-size: 1.075rem; line-height: 1.75; color: rgba(15,23,42,0.85); }

@media (min-width: 768px) {
  .section { padding-block: 6rem; }
}

/* === Header === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248, 250, 252, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: .75rem;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
.logo--footer img { height: 64px; }

.nav-toggle {
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-neutral-dark);
  padding: .5rem;
  border-radius: 8px;
  display: inline-flex;
}
.primary-nav { display: none; }
.primary-nav.is-open {
  display: flex; flex-direction: column;
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--color-neutral-light);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 1.25rem 1.25rem;
  gap: .25rem;
}
.primary-nav a {
  color: var(--color-neutral-dark);
  padding: .6rem 0;
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
}
.primary-nav a:last-child { border-bottom: none; }
.primary-nav a[aria-current="page"] { color: var(--color-secondary); }

@media (min-width: 768px) {
  .logo img { height: 96px; }
  .logo--footer img { height: 72px; }
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex; flex-direction: row; align-items: center;
    position: static; background: transparent; border: none; padding: 0; gap: 2rem;
  }
  .primary-nav a { border-bottom: none; padding: .25rem 0; }
  .primary-nav a:hover { color: var(--color-secondary); text-decoration: none; }
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: .95rem 1.75rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 999px;
  border: 2px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  text-decoration: none;
  line-height: 1.2;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn--primary { background: var(--color-neutral-light); color: var(--color-primary); border-color: var(--color-neutral-light); }
.btn--primary:hover { box-shadow: var(--shadow-soft); }
.btn--accent { background: var(--color-accent); color: var(--color-neutral-light); border-color: var(--color-accent); }
.btn--accent:hover { background: #92400E; border-color: #92400E; }

/* === Hero: fullscreen === */
.hero--fullscreen {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  color: var(--color-neutral-light);
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.55) 0%, rgba(30, 58, 138, 0.75) 100%);
  z-index: 1;
}
.hero__content {
  position: relative; z-index: 2;
  padding-block: 6rem;
  max-width: 820px;
}
.hero__content .eyebrow { color: #FCD34D; }
.hero h1 { color: var(--color-neutral-light); margin-bottom: 1.25rem; max-width: 22ch; }
.hero__sub {
  font-size: 1.2rem;
  line-height: 1.55;
  color: rgba(248, 250, 252, 0.92);
  max-width: 52ch;
  margin-bottom: 2rem;
}

.hero--compact { min-height: auto; background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: var(--color-neutral-light); }
.hero__content--compact { padding-block: 5rem; }
.hero--compact h1 { color: var(--color-neutral-light); }
.hero--compact .hero__sub { color: rgba(248, 250, 252, 0.9); }

/* === Cards grid === */
.grid { display: grid; gap: 1.5rem; }
.grid--cards { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid--cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid--cards { grid-template-columns: repeat(3, 1fr); } }
.grid--3 { }
@media (min-width: 960px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(30, 64, 175, 0.08);
  color: var(--color-secondary);
  margin-bottom: 1rem;
}
.card h3 { margin-bottom: .5rem; }
.card p { color: rgba(15, 23, 42, 0.78); font-size: 0.98rem; margin: 0; }

/* === Quote === */
.section--quote { background: var(--color-neutral-light); }
.quote {
  margin: 0;
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.quote p {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--color-neutral-dark);
  margin: 0 0 1.5rem;
}
.quote cite {
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-muted);
  letter-spacing: 0.02em;
}

/* === CTA band === */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-neutral-light);
  padding-block: 4rem;
}
.cta-band__inner {
  display: grid; gap: 1.75rem;
  align-items: center;
  grid-template-columns: 1fr;
}
.cta-band h2 { color: var(--color-neutral-light); margin-bottom: .5rem; }
.cta-band p { color: rgba(248, 250, 252, 0.9); margin: 0; }
.cta-band__meta { font-size: 0.9rem; margin-top: .5rem; }
@media (min-width: 768px) {
  .cta-band__inner { grid-template-columns: 1fr auto; gap: 3rem; }
}

/* === Split === */
.split {
  display: grid; gap: 2.5rem;
  align-items: center;
  grid-template-columns: 1fr;
}
.split__figure { margin: 0; }
.split__figure img { border-radius: var(--radius); aspect-ratio: 4/5; object-fit: cover; width: 100%; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

/* === FAQ === */
.faq { border-top: 1px solid var(--color-border); }
.faq details {
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-neutral-dark);
  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: 1.5rem;
  color: var(--color-accent);
  font-weight: 400;
  transition: transform .2s ease;
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: .75rem; color: rgba(15, 23, 42, 0.78); }

/* === Contact grid === */
.contact-grid {
  display: grid; gap: 1.75rem;
  grid-template-columns: 1fr;
}
.contact-grid h3 { margin-bottom: .5rem; font-family: var(--font-body); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--color-accent); }
.contact-grid address, .contact-grid p { font-style: normal; color: var(--color-neutral-dark); margin: 0; }
@media (min-width: 768px) { .contact-grid { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }

/* === Contact form === */
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; }
.form-row label { font-weight: 600; font-size: 0.9rem; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: .8rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-neutral-light);
  color: var(--color-neutral-dark);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}
.form-row textarea { resize: vertical; min-height: 140px; }
.form-consent {
  display: flex; gap: .6rem; align-items: flex-start;
  font-size: 0.9rem; color: var(--color-muted);
  flex-wrap: wrap;
}
.form-consent input { margin-top: .25rem; }
.contact-form .btn { align-self: flex-start; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(248, 250, 252, 0.85);
  padding-block: 3.5rem 2rem;
  margin-top: 0;
}
.site-footer a { color: rgba(248, 250, 252, 0.85); }
.site-footer a:hover { color: var(--color-neutral-light); }
.site-footer h4 { color: var(--color-neutral-light); margin-bottom: 1rem; font-size: 0.85rem; letter-spacing: 0.14em; }
.site-footer__grid {
  display: grid; gap: 2.5rem;
  grid-template-columns: 1fr;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(248, 250, 252, 0.12);
}
.site-footer__tagline { margin-top: 1rem; font-style: italic; color: rgba(248, 250, 252, 0.7); }
.site-footer__nav { display: flex; flex-direction: column; gap: .5rem; }
.site-footer__contact address { font-style: normal; margin-bottom: 1rem; line-height: 1.7; }
.site-footer__legal { font-size: 0.9rem; color: rgba(248, 250, 252, 0.7); }
.site-footer__copy { padding-top: 1.5rem; font-size: 0.85rem; color: rgba(248, 250, 252, 0.55); }

@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.4fr; gap: 3rem; }
}

/* === 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 30px 60px -20px rgba(0,0,0,0.5);
  max-width: 640px;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.92rem; line-height: 1.55; color: rgba(248, 250, 252, 0.92); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner button {
  border: 1px solid rgba(248, 250, 252, 0.25);
  background: transparent;
  color: var(--color-neutral-light);
  padding: .55rem 1rem;
  font-size: 0.9rem;
  border-radius: 999px;
  font-weight: 500;
}
.cookie-banner button[data-cookie-accept] {
  background: var(--color-accent);
  border-color: var(--color-accent);
}
.cookie-banner button:hover { background: rgba(248, 250, 252, 0.1); }
.cookie-banner button[data-cookie-accept]:hover { background: #92400E; }
.cookie-banner__prefs {
  display: flex; flex-direction: column; gap: .5rem;
  margin-top: 1rem; padding-top: 1rem;
  border-top: 1px solid rgba(248, 250, 252, 0.15);
  font-size: 0.9rem;
}
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; }
.cookie-banner__prefs button {
  align-self: flex-start; margin-top: .5rem;
  background: var(--color-neutral-light); color: var(--color-neutral-dark);
  border-color: var(--color-neutral-light);
}

@media (min-width: 640px) {
  .cookie-banner { left: auto; right: 1.5rem; bottom: 1.5rem; }
}