:root {
  --color-primary: #212840;
  --color-secondary: #F2E2D6;
  --color-accent: #D66B52;
  --color-neutral-dark: #141826;
  --color-neutral-light: #FBF3EB;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --max-content: 1080px;
}

/* === Base === */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  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; height: auto; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-primary); line-height: 1.15; margin: 0 0 1rem; font-weight: 600; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.8rem; font-weight: 600; color: var(--color-accent); margin-bottom: 1rem; }

/* === Layout: sidebar nav === */
.layout { display: block; }
.sidebar {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 50;
}
.logo { display: inline-block; }
.logo img { height: 72px; width: auto; }
.sidebar-nav { margin-top: 1rem; }
.nav-toggle {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-neutral-light);
  border: 0;
  padding: 0.5rem 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
}
.nav-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: none;
  flex-direction: column;
  gap: 0.5rem;
}
.nav-list.is-open { display: flex; }
.nav-list a {
  color: var(--color-neutral-light);
  font-weight: 500;
  padding: 0.5rem 0;
  display: block;
}
.nav-list a[aria-current="page"] { color: var(--color-accent); }
.sidebar-foot { display: none; font-size: 0.8rem; opacity: 0.6; margin: 0; }

.content { padding: 2rem 1.25rem 0; max-width: 100%; }

/* === Hero === */
.hero {
  padding: 1rem 0 3rem;
  max-width: var(--max-content);
  margin: 0 auto;
}
.hero h1 { max-width: 18ch; }
.hero-sub {
  font-size: 1.15rem;
  color: var(--color-primary);
  max-width: 52ch;
  margin-bottom: 2rem;
  opacity: 0.85;
}
.hero-img {
  margin-top: 2.5rem;
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 12px;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.9rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 4px;
  cursor: pointer;
  border: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); box-shadow: 0 8px 24px -12px rgba(20,24,38,0.4); }
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-light); }

/* === Sections === */
.section { padding: 3.5rem 0; max-width: var(--max-content); margin: 0 auto; }
.section.narrow { max-width: 720px; }
.section-head { text-align: center; margin-bottom: 2.5rem; }
.section-head p { max-width: 60ch; margin: 0 auto; color: var(--color-primary); opacity: 0.8; }

/* === Grid cards === */
.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
.card {
  background: var(--color-neutral-light);
  border: 1px solid rgba(20, 24, 38, 0.12);
  border-radius: 12px;
  padding: 1.75rem;
}
.card h3 { margin-bottom: 0.75rem; }

/* === Split section === */
.split { display: grid; gap: 2rem; align-items: center; }
.split-img { aspect-ratio: 4/5; object-fit: cover; border-radius: 12px; width: 100%; }

/* === Testimonial === */
.testimonial blockquote {
  margin: 0 auto;
  max-width: 720px;
  text-align: center;
  padding: 2rem 1rem;
}
.testimonial blockquote p {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  color: var(--color-primary);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}
.testimonial cite {
  font-style: normal;
  font-weight: 600;
  color: var(--color-accent);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  text-align: center;
  padding: 3.5rem 1.5rem;
  border-radius: 16px;
  max-width: var(--max-content);
}
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { max-width: 56ch; margin: 0 auto 2rem; opacity: 0.85; }

/* === Contact form === */
.contact-form {
  max-width: 640px;
  margin: 0 auto;
  display: grid;
  gap: 1.25rem;
}
.field { display: grid; gap: 0.4rem; }
.field label { font-weight: 600; color: var(--color-primary); font-size: 0.95rem; }
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(20,24,38,0.2);
  border-radius: 6px;
  background: var(--color-neutral-light);
  color: var(--color-neutral-dark);
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--color-accent); outline-offset: 1px; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 3rem 1.5rem 1.5rem;
  margin-top: 4rem;
}
.footer-grid {
  display: grid;
  gap: 2rem;
  max-width: var(--max-content);
  margin: 0 auto 2rem;
}
.footer-grid a { color: var(--color-secondary); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.footer-brand { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-neutral-light); margin-bottom: 0.25rem; }
.legal { margin-top: 1rem; }
.copyright { text-align: center; opacity: 0.6; font-size: 0.85rem; max-width: var(--max-content); margin: 0 auto; }

/* === 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: 8px;
  box-shadow: 0 20px 50px -20px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 100;
  font-size: 0.9rem;
}
.cookie-banner p { margin: 0; }
.cookie-banner button {
  align-self: flex-start;
  background: var(--color-accent);
  color: var(--color-neutral-light);
  border: 0;
  padding: 0.55rem 1.25rem;
  border-radius: 4px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
}
body.cookies-accepted .cookie-banner { display: none; }

/* === Responsive — desktop sidebar === */
@media (min-width: 768px) {
  .logo img { height: 96px; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1.5fr; }
  .cookie-banner { flex-direction: row; align-items: center; left: auto; right: 1.5rem; max-width: 480px; }
  .cookie-banner button { align-self: auto; }
}

@media (min-width: 900px) {
  .layout { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
  }
  .nav-toggle { display: none; }
  .nav-list { display: flex !important; margin-top: 2rem; gap: 0.25rem; }
  .nav-list a { padding: 0.5rem 0; border-left: 2px solid transparent; padding-left: 0.75rem; }
  .nav-list a[aria-current="page"] { border-left-color: var(--color-accent); }
  .sidebar-foot { display: block; margin-top: auto; }
  .content { padding: 3rem 3rem 0; }
  .hero { padding: 2rem 0 4rem; }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1200px) {
  .content { padding: 4rem 4rem 0; }
}