:root {
  --color-primary: #0369A1;
  --color-secondary: #0EA5E9;
  --color-accent: #F97316;
  --color-neutral-dark: #0C4A6E;
  --color-neutral-light: #F0F9FF;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Lato', sans-serif;
  --content-max: 1200px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-neutral-dark);
  background: #ffffff;
  line-height: 1.6;
  font-size: 17px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-neutral-dark);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1rem; }

/* === Header === */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  gap: 1rem;
  max-width: var(--content-max);
  margin: 0 auto;
  position: relative;
  z-index: 20;
}
.logo img { height: 72px; width: auto; }
.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--color-neutral-dark);
  border-radius: 6px;
  padding: 10px 8px;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--color-neutral-dark); }
.primary-nav { display: none; width: 100%; }
.primary-nav.is-open { display: block; }
.primary-nav ul {
  list-style: none; padding: 0; margin: 1rem 0 0;
  display: flex; flex-direction: column; gap: 0.5rem;
}
.primary-nav a {
  display: block;
  padding: 0.75rem 0.5rem;
  color: var(--color-neutral-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}
.primary-nav a[aria-current="page"] { color: var(--color-primary); }

@media (min-width: 900px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav { display: block !important; width: auto; }
  .primary-nav ul { flex-direction: row; gap: 1.5rem; margin: 0; }
  .primary-nav a { padding: 0.5rem 0; }
}

/* === Hero fullscreen === */
.hero-fullscreen {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--color-neutral-light);
  padding: 2rem 1.5rem;
  margin-top: -80px;
}
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(12,74,110,0.55), rgba(12,74,110,0.75));
  z-index: -1;
}
.hero__content {
  max-width: 780px;
  text-align: center;
  padding: 4rem 0;
}
.hero__content h1 { color: var(--color-neutral-light); }
.hero__sub {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: rgba(240,249,255,0.9);
  max-width: 56ch;
  margin: 0 auto 2rem;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 1rem 1.75rem;
  border-radius: 4px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: transform 0.2s ease, background 0.2s ease;
  cursor: pointer;
  border: none;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: #ea580c; }
.btn--accent { background: var(--color-neutral-light); color: var(--color-neutral-dark); }

/* === Sections === */
.section {
  padding: 4rem 1.5rem;
  max-width: var(--content-max);
  margin: 0 auto;
}
.section--narrow {
  max-width: 780px;
  text-align: left;
}
.section--tinted {
  background: var(--color-neutral-light);
  max-width: none;
  border-top: 1px solid rgba(3,105,161,0.08);
  border-bottom: 1px solid rgba(3,105,161,0.08);
}
.section--tinted > * { max-width: var(--content-max); margin-left: auto; margin-right: auto; }
.section__head { text-align: center; margin-bottom: 2.5rem; }
.section__sub { color: var(--color-primary); max-width: 56ch; margin: 0 auto; font-size: 1.1rem; }

@media (min-width: 768px) {
  .section { padding: 6rem 2rem; }
}

/* === Cards grid === */
.cards {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .cards--3, .cards--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .cards--3 { grid-template-columns: repeat(3, 1fr); }
  .cards--4 { grid-template-columns: repeat(4, 1fr); }
}
.card {
  background: #fff;
  border: 1px solid rgba(3,105,161,0.12);
  padding: 1.75rem;
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px -18px rgba(12,74,110,0.4); }
.card h3 { color: var(--color-primary); margin-top: 0.5rem; }
.card p { color: var(--color-neutral-dark); font-size: 0.95rem; margin-bottom: 0; }
.icon { color: var(--color-accent); }

/* === Quote === */
.quote {
  margin: 0;
  padding: 2rem 1rem;
  text-align: center;
  border-left: 3px solid var(--color-accent);
  padding-left: 2rem;
  text-align: left;
}
.quote p {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 1.65rem);
  line-height: 1.4;
  color: var(--color-neutral-dark);
  font-style: italic;
  margin-bottom: 1rem;
}
.quote cite {
  font-style: normal;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 4rem 1.5rem;
}
.cta-band__inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { color: rgba(240,249,255,0.9); font-size: 1.1rem; margin-bottom: 2rem; }

/* === FAQ === */
.faq details {
  border-top: 1px solid rgba(3,105,161,0.15);
  padding: 1.25rem 0;
}
.faq details:last-child { border-bottom: 1px solid rgba(3,105,161,0.15); }
.faq summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  font-weight: 600;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 0; top: 0;
  font-size: 1.5rem;
  color: var(--color-accent);
}
.faq details[open] summary::after { content: '–'; }
.faq p { margin-top: 0.75rem; color: var(--color-neutral-dark); }

/* === Contact list === */
.contact-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}
@media (min-width: 640px) { .contact-list { grid-template-columns: 1fr 1fr; } }
.contact-list h3 { color: var(--color-primary); margin-top: 0.5rem; }

/* === Contact form === */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: var(--color-neutral-light);
  padding: 2rem;
  border-radius: 8px;
}
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-weight: 700; font-size: 0.9rem; color: var(--color-neutral-dark); }
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(3,105,161,0.25);
  border-radius: 4px;
  background: #fff;
  color: var(--color-neutral-dark);
}
.field input:focus, .field textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 1px;
  border-color: var(--color-secondary);
}
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-neutral-dark);
  line-height: 1.4;
}
.form-consent input { margin-top: 0.25rem; flex-shrink: 0; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 3.5rem 1.5rem 1.5rem;
  margin-top: 3rem;
}
.footer__cols {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 768px) { .footer__cols { grid-template-columns: 1.2fr 1fr 1.3fr; } }
.site-footer h3 { color: var(--color-neutral-light); font-size: 1.15rem; margin-bottom: 1rem; }
.site-footer p, .site-footer address, .site-footer a { color: rgba(240,249,255,0.85); font-size: 0.95rem; font-style: normal; }
.site-footer a:hover { color: var(--color-accent); text-decoration: none; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.footer__legal { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid rgba(240,249,255,0.15); }
.footer__copy {
  max-width: var(--content-max);
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(240,249,255,0.15);
  font-size: 0.85rem;
  color: rgba(240,249,255,0.7);
  text-align: center;
}
.logo--footer img { height: 64px; }

/* === 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: 8px;
  box-shadow: 0 20px 40px -15px rgba(0,0,0,0.5);
  max-width: 720px;
  margin: 0 auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.9rem; color: rgba(240,249,255,0.9); }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner button {
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
  border-radius: 4px;
  border: 1px solid rgba(240,249,255,0.3);
  background: transparent;
  color: var(--color-neutral-light);
}
.cookie-banner button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.cookie-banner button[data-cookie-save] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; margin-top: 0.75rem; }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.cookie-banner__prefs label { font-size: 0.9rem; display: flex; align-items: center; gap: 0.5rem; }