:root {
  --color-primary: #0F172A;
  --color-secondary: #334155;
  --color-accent: #0369A1;
  --color-neutral-dark: #020617;
  --color-neutral-light: #F8FAFC;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Lato', sans-serif;
  --max-width: 1180px;
  --radius: 8px;
}

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

/* === Type === */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.75rem;
  letter-spacing: -0.005em;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }
p  { margin: 0 0 1rem; color: var(--color-secondary); }
.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--color-accent);
  font-weight: 700;
  margin: 0 0 1rem;
}

/* === Layout === */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }
.narrow { max-width: 780px; }
.section { padding-block: 3.5rem; }
@media (min-width: 768px) { .section { padding-block: 5rem; } }

/* === Header === */
.site-header {
  background: var(--color-neutral-light);
  border-bottom: 1px solid rgba(2, 6, 23, 0.08);
  position: sticky; top: 0; z-index: 100;
}
.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
@media (min-width: 768px) { .logo img { height: 96px; } }
.nav-toggle {
  background: transparent; border: 0; color: var(--color-primary);
  padding: 0.5rem; cursor: pointer; display: inline-flex;
}
.primary-nav { display: none; flex-direction: column; gap: 0.25rem; }
.primary-nav a {
  color: var(--color-primary);
  font-weight: 400;
  padding: 0.6rem 0;
  font-size: 0.98rem;
}
.primary-nav a[aria-current="page"] { color: var(--color-accent); font-weight: 700; }
.primary-nav.is-open {
  display: flex;
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--color-neutral-light);
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(2,6,23,0.08);
  box-shadow: 0 10px 30px -20px rgba(0,0,0,0.25);
}
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; flex-direction: row; gap: 1.75rem; position: static; padding: 0; box-shadow: none; border: 0; }
  .primary-nav a { padding: 0; }
}

/* === Hero (stacked) === */
.hero { padding-block: 3rem 3rem; }
.hero__inner { max-width: 780px; margin: 0 auto; }
.hero h1 { margin-bottom: 1.5rem; }
.hero__figure { margin: 2rem 0; }
.hero__figure img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius);
}
.hero__sub {
  font-size: 1.15rem;
  color: var(--color-secondary);
  margin-block: 1.5rem;
}
.hero__cta { margin-top: 1.5rem; }
@media (min-width: 768px) { .hero { padding-block: 4rem 4rem; } }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
  text-decoration: none;
}
.btn--primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn--primary:hover { background: var(--color-neutral-dark); text-decoration: none; }
.btn--accent { background: var(--color-accent); color: var(--color-neutral-light); }
.btn--accent:hover { background: #025a86; text-decoration: none; }

/* === Section head === */
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--color-secondary); }

/* === 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(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
}

/* === Cards === */
.card {
  background: #fff;
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid rgba(2,6,23,0.08);
}
.card__icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: 8px;
  background: rgba(3,105,161,0.1);
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin: 0; font-size: 0.98rem; }

/* === Testimonial === */
.section--testimonial { background: var(--color-neutral-light); }
.section--testimonial blockquote {
  margin: 0; text-align: center;
  padding: 0 1rem;
}
.section--testimonial p {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  line-height: 1.4;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 1.25rem;
}
.section--testimonial cite {
  font-style: normal;
  color: var(--color-secondary);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding-block: 4rem;
  text-align: center;
}
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { color: rgba(248,250,252,0.85); }

/* === FAQ === */
.faq details {
  border-bottom: 1px solid rgba(2,6,23,0.1);
  padding: 1.15rem 0;
}
.faq summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 0.75rem; }

/* === Split === */
.grid--split { grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
@media (min-width: 900px) { .grid--split { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.split__figure img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; }

/* === Contact band === */
.section--contact-band { background: #fff; text-align: center; border-block: 1px solid rgba(2,6,23,0.06); }
.section--contact-band .lede { font-size: 1.1rem; }
.contact-line { font-size: 0.98rem; color: var(--color-secondary); margin-block: 1.5rem 2rem; }

/* === Contact form === */
.contact-form { display: grid; gap: 1.25rem; }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.9rem; font-weight: 700; color: var(--color-primary); }
.field input, .field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(2,6,23,0.2);
  border-radius: var(--radius);
  font-family: var(--font-body); font-size: 1rem;
  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: 0.6rem; align-items: flex-start;
  font-size: 0.88rem; color: var(--color-secondary); line-height: 1.5;
}
.form-consent input { margin-top: 0.2rem; flex-shrink: 0; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(248,250,252,0.85);
  padding-block: 3rem 1.5rem;
  margin-top: 2rem;
}
.site-footer h4 {
  color: var(--color-neutral-light);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.site-footer a { color: rgba(248,250,252,0.85); }
.site-footer a:hover { color: #fff; }
.site-footer__grid {
  display: grid; grid-template-columns: 1fr; gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(248,250,252,0.1);
}
@media (min-width: 768px) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.3fr; } }
.site-footer ul, .site-footer .legal-links { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer .legal-links { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(248,250,252,0.1); font-size: 0.88rem; }
.site-footer address { font-style: normal; font-size: 0.95rem; line-height: 1.7; }
.site-footer .tagline { font-family: var(--font-heading); font-style: italic; margin-top: 0.75rem; color: rgba(248,250,252,0.75); }
.site-footer .logo--footer img { height: 64px; }
.site-footer__copy { padding-top: 1.5rem; font-size: 0.85rem; color: rgba(248,250,252,0.6); }
.site-footer__copy p { color: inherit; margin: 0; }

/* === 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;
  border-radius: 10px;
  box-shadow: 0 20px 60px -20px rgba(0,0,0,0.5);
  max-width: 640px;
  margin-left: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { color: rgba(248,250,252,0.9); font-size: 0.92rem; margin: 0 0 1rem; }
.cookie-banner a { color: var(--color-neutral-light); text-decoration: underline; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions button {
  border: 1px solid rgba(248,250,252,0.3);
  background: transparent;
  color: var(--color-neutral-light);
  padding: 0.55rem 1rem;
  font-family: var(--font-body); font-size: 0.88rem; font-weight: 700;
  border-radius: 6px; cursor: pointer;
}
.cookie-banner__actions button[data-cookie-accept] {
  background: var(--color-accent); border-color: var(--color-accent);
}
.cookie-banner__prefs {
  margin-top: 1rem; padding-top: 1rem;
  border-top: 1px solid rgba(248,250,252,0.15);
  display: grid; gap: 0.5rem;
}
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs button[data-cookie-save] {
  margin-top: 0.5rem;
  background: var(--color-neutral-light); color: var(--color-primary);
  border: 0; padding: 0.55rem 1rem; border-radius: 6px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.88rem; cursor: pointer;
  justify-self: start;
}