:root {
  --color-primary: #4A5A60;
  --color-secondary: #DEE5DF;
  --color-accent: #6FA88A;
  --color-neutral-dark: #1A2024;
  --color-neutral-light: #F7FAF7;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 10px;
  --maxw: 1200px;
}

/* === Base === */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-neutral-dark);
  background: var(--color-neutral-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-accent); }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; color: var(--color-neutral-dark); }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); margin: 0 0 1rem; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin: 0 0 1rem; }
h3 { font-size: 1.25rem; margin: 0 0 .5rem; }
p { margin: 0 0 1rem; }

/* === Header === */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--color-neutral-light);
  position: relative;
  z-index: 5;
  flex-wrap: wrap;
  gap: 1rem;
}
.logo img { height: 72px; width: auto; }
.primary-nav { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.primary-nav a { font-weight: 500; color: var(--color-primary); }
.primary-nav a:hover { color: var(--color-accent); }

@media (min-width: 768px) {
  .site-header { padding: 1.25rem 3rem; }
  .logo img { height: 96px; }
  .primary-nav { gap: 2rem; }
}

/* === Hero (fullscreen) === */
.hero-fullscreen {
  position: relative;
  min-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem;
  overflow: hidden;
  isolation: isolate;
}
.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(26,32,36,.45), rgba(26,32,36,.65));
  z-index: -1;
}
.hero-content {
  max-width: 780px;
  color: var(--color-neutral-light);
}
.hero-content h1 { color: var(--color-neutral-light); }
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  color: var(--color-secondary);
  max-width: 56ch;
  margin: 0 auto 2rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .8rem;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: .9rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 1rem;
  transition: transform .2s ease, background .2s ease, color .2s ease;
  border: 1px solid transparent;
}
.btn-primary { background: var(--color-accent); color: var(--color-neutral-light); }
.btn-primary:hover { background: var(--color-neutral-light); color: var(--color-neutral-dark); transform: translateY(-2px); }
.btn-accent { background: var(--color-neutral-light); color: var(--color-neutral-dark); }
.btn-accent:hover { background: var(--color-accent); color: var(--color-neutral-light); transform: translateY(-2px); }

/* === Intro section === */
.intro {
  padding: 5rem 1.5rem;
  background: var(--color-neutral-light);
}
.intro-reverse { background: var(--color-secondary); }
.intro-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.intro-inner h2 { max-width: 24ch; }
.intro-inner p { font-size: 1.05rem; max-width: 60ch; }
.intro-figure { margin: 0; }
.intro-figure img {
  width: 100%;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  object-fit: cover;
}

@media (min-width: 768px) {
  .intro { padding: 7rem 3rem; }
  .intro-inner {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
  .intro-reverse .intro-inner > :first-child { order: 2; }
}

/* === Section headings === */
.section-head {
  max-width: var(--maxw);
  margin: 0 auto 3rem;
  text-align: center;
  padding: 0 1.5rem;
}
.section-sub {
  color: var(--color-primary);
  max-width: 56ch;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* === Highlights === */
.highlights {
  padding: 5rem 1.5rem;
  background: var(--color-neutral-light);
}
.grid-cards {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.card {
  background: var(--color-secondary);
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  border: 1px solid rgba(74,90,96,.08);
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -25px rgba(26,32,36,.35); }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-neutral-light);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

@media (min-width: 700px) {
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
  .highlights { padding: 7rem 3rem; }
}
@media (min-width: 1024px) {
  .grid-cards { grid-template-columns: repeat(4, 1fr); }
}

/* === Testimonial === */
.testimonial {
  padding: 5rem 1.5rem;
  background: var(--color-secondary);
  text-align: center;
}
.testimonial-alt { background: var(--color-neutral-light); }
.testimonial blockquote {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
}
.testimonial blockquote p {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  line-height: 1.5;
  color: var(--color-neutral-dark);
  font-style: italic;
  margin-bottom: 1.5rem;
}
.testimonial cite {
  font-style: normal;
  font-size: .95rem;
  color: var(--color-primary);
  letter-spacing: .04em;
}

/* === CTA band === */
.cta-band {
  padding: 5rem 1.5rem;
  background: var(--color-primary);
  color: var(--color-neutral-light);
  text-align: center;
}
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { color: var(--color-secondary); max-width: 56ch; margin: 0 auto 2rem; }

/* === FAQ === */
.faq {
  padding: 5rem 1.5rem;
  background: var(--color-neutral-light);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq details {
  border-top: 1px solid rgba(74,90,96,.2);
  padding: 1.25rem 0;
}
.faq details:last-child { border-bottom: 1px solid rgba(74,90,96,.2); }
.faq summary {
  cursor: pointer;
  font-weight: 500;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--color-neutral-dark);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: transform .2s ease;
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 1rem; color: var(--color-primary); }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-secondary);
  padding: 4rem 1.5rem 2rem;
}
.footer-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}
.footer-col h3 {
  color: var(--color-neutral-light);
  font-family: var(--font-body);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: .5rem; }
.footer-col a { color: var(--color-secondary); }
.footer-col a:hover { color: var(--color-accent); }
.logo-footer img { height: 64px; }
.tagline { font-style: italic; color: var(--color-secondary); margin-top: 1rem; }
address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.legal-links { margin-top: 1rem; }
.legal-links li { font-size: .9rem; }
.copyright {
  text-align: center;
  padding-top: 2rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(247,250,247,.1);
  font-size: .85rem;
  color: var(--color-secondary);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr 1.3fr; gap: 3rem; }
  .site-footer { padding: 5rem 3rem 2rem; }
}

/* === Cookie banner === */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: .75rem;
  align-items: stretch;
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.4);
  z-index: 100;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cookie-banner p { margin: 0; font-size: .9rem; line-height: 1.5; }
.cookie-banner button {
  background: var(--color-accent);
  color: var(--color-neutral-light);
  border: 0;
  padding: .65rem 1.25rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  align-self: flex-end;
}
.cookie-banner button:hover { background: var(--color-neutral-light); color: var(--color-neutral-dark); }
body.cookies-accepted .cookie-banner { display: none; }

@media (min-width: 600px) {
  .cookie-banner { flex-direction: row; align-items: center; }
  .cookie-banner button { align-self: center; flex-shrink: 0; }
}