:root {
  --color-primary: #18181B;
  --color-secondary: #3F3F46;
  --color-accent: #2563EB;
  --color-neutral-dark: #09090B;
  --color-neutral-light: #FAFAFA;
  --color-surface: #F4F4F5;
  --color-border: rgba(9,9,11,0.10);
  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 30px 60px -30px rgba(9,9,11,0.25);
}

/* === Base === */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-neutral-light);
  line-height: 1.6;
  font-size: 17px;
}
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); font-weight: 600; color: var(--color-neutral-dark); letter-spacing: -0.01em; margin: 0 0 0.75rem; line-height: 1.2; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; color: var(--color-secondary); }

/* === Header === */
.site-header {
  background: var(--color-neutral-light);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo { display: inline-block; line-height: 0; }
.logo img { height: 72px; width: auto; }
@media (min-width: 768px) {
  .logo img { height: 96px; }
}
.nav-toggle {
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 0.5rem;
  display: inline-flex;
}
.site-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-neutral-light);
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  flex-direction: column;
  gap: 0.75rem;
}
.site-nav.is-open { display: flex; }
.site-nav a {
  color: var(--color-primary);
  font-weight: 500;
  padding: 0.5rem 0;
}
.site-nav a[aria-current="page"] { color: var(--color-accent); }
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .site-nav {
    display: flex;
    position: static;
    padding: 0;
    border: none;
    flex-direction: row;
    gap: 2rem;
  }
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.9rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-primary:hover { background: var(--color-neutral-dark); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-light); }
.btn-accent:hover { background: #1d4fd8; }

/* === Hero card === */
.hero.hero-card {
  padding: 2.5rem 1.25rem;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-neutral-light) 100%);
}
.hero-card__card {
  max-width: 880px;
  margin: 0 auto;
  background: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.5rem;
  box-shadow: var(--shadow);
  text-align: left;
}
@media (min-width: 768px) {
  .hero.hero-card { padding: 5rem 2rem; }
  .hero-card__card { padding: 4rem; }
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  margin: 0 0 1rem;
}
.hero__sub {
  font-size: 1.15rem;
  max-width: 48ch;
  color: var(--color-secondary);
  margin-bottom: 1.75rem;
}
.hero-card__figure {
  margin: 2rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--color-surface);
}
.hero-card__figure img { width: 100%; height: 100%; object-fit: cover; }

/* === Sections === */
.section {
  padding: 3.5rem 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section--narrow {
  max-width: 760px;
  text-align: left;
}
.section__head { text-align: center; margin-bottom: 2.5rem; }
.section__head h2 { margin-bottom: 0.75rem; }
.section__sub { max-width: 60ch; margin: 0 auto; color: var(--color-secondary); }
@media (min-width: 768px) {
  .section { padding: 5rem 2rem; }
}

/* === Grid & cards === */
.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); }
}
.card {
  background: var(--color-neutral-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -25px rgba(9,9,11,0.2); }
.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(37,99,235,0.10);
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin: 0; }

/* === Quote === */
.section--quote {
  max-width: 820px;
  text-align: center;
}
.section--quote blockquote {
  margin: 0;
  padding: 0 1rem;
}
.section--quote blockquote p {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  line-height: 1.45;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 1.25rem;
}
.section--quote cite {
  font-style: normal;
  color: var(--color-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 4rem 1.25rem;
}
.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(250,250,250,0.75); font-size: 1.1rem; margin-bottom: 1.75rem; }

/* === Contact band === */
.contact-band {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 2.5rem 1.75rem;
}

/* === Contact form === */
.contact-form {
  display: grid;
  gap: 1rem;
  max-width: 640px;
}
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-weight: 500;
  color: var(--color-primary);
  font-size: 0.95rem;
}
.contact-form input,
.contact-form textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-neutral-light);
  color: var(--color-primary);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.form-consent {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 0.6rem !important;
  font-size: 0.85rem !important;
  font-weight: 400 !important;
  color: var(--color-secondary);
  line-height: 1.45;
}
.form-consent input { margin-top: 0.2rem; }

/* === FAQ === */
.faq details {
  border-bottom: 1px solid var(--color-border);
  padding: 1.1rem 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.05rem;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 0.25rem;
  top: 0;
  font-size: 1.4rem;
  color: var(--color-accent);
  line-height: 1;
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 0.75rem 0 0; color: var(--color-secondary); }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(250,250,250,0.75);
  padding: 3.5rem 1.25rem 1.5rem;
  margin-top: 3rem;
}
.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .site-footer__inner { grid-template-columns: 1.2fr 1fr 1.2fr; }
}
.site-footer h3 {
  color: var(--color-neutral-light);
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 1rem;
}
.site-footer nav { display: flex; flex-direction: column; gap: 0.5rem; }
.site-footer a { color: rgba(250,250,250,0.75); }
.site-footer a:hover { color: var(--color-neutral-light); }
.site-footer address { font-style: normal; line-height: 1.7; font-size: 0.95rem; }
.tagline {
  font-family: var(--font-heading);
  font-style: italic;
  color: rgba(250,250,250,0.7);
  margin-top: 0.75rem;
}
.logo--footer img { height: 60px; }
.legal-links { margin-top: 1rem; font-size: 0.85rem; }
.copyright {
  max-width: 1200px;
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(250,250,250,0.12);
  font-size: 0.85rem;
  color: rgba(250,250,250,0.6);
}

/* === 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 20px 40px -15px rgba(0,0,0,0.4);
  max-width: 520px;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { color: rgba(250,250,250,0.85); font-size: 0.9rem; margin: 0 0 1rem; }
.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.cookie-banner__actions button {
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(250,250,250,0.25);
  background: transparent;
  color: var(--color-neutral-light);
  cursor: pointer;
}
.cookie-banner__actions button[data-cookie-accept] {
  background: var(--color-accent);
  border-color: var(--color-accent);
}
.cookie-banner__prefs {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
}
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; }
.cookie-banner__prefs button {
  margin-top: 0.5rem;
  align-self: flex-start;
  font-family: inherit;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: none;
  background: var(--color-accent);
  color: var(--color-neutral-light);
  cursor: pointer;
  font-weight: 600;
}