/* === Tokens === */
:root {
  --color-primary: #1E3A5F;
  --color-secondary: #F2EDE3;
  --color-accent: #C97B3D;
  --color-neutral-dark: #0D1A2A;
  --color-neutral-light: #FAF6EE;
  --font-heading: 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max-width: 1180px;
  --radius: 12px;
  --radius-lg: 24px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-neutral-dark);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--color-accent); }
ul { padding: 0; margin: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-primary); font-weight: 600; line-height: 1.2; margin: 0 0 0.6em; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

/* === Layout === */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }
.section { padding-block: 3.5rem; }
.section-alt { background: var(--color-secondary); }
.section.narrow .container { max-width: 740px; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.25rem; }
.section-head .sub { color: #4a5868; }

/* === Header === */
.site-header {
  background: var(--color-neutral-light);
  border-bottom: 1px solid rgba(30, 58, 95, 0.12);
  position: sticky; top: 0; z-index: 30;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.9rem; gap: 1rem; }
.logo { display: inline-block; line-height: 0; }
.logo img { height: 72px; width: auto; }
.nav-toggle {
  border: 0; background: transparent; padding: 0.5rem; cursor: pointer;
  display: inline-flex; flex-direction: column; gap: 5px;
}
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--color-primary); }
.primary-nav { display: none; flex-basis: 100%; }
.primary-nav.is-open { display: block; }
.primary-nav ul { display: flex; flex-direction: column; gap: 0.25rem; padding-block: 0.5rem 1rem; }
.primary-nav a {
  display: block; padding: 0.6rem 0.25rem; text-decoration: none; color: var(--color-primary);
  font-weight: 500; border-bottom: 1px solid rgba(30, 58, 95, 0.08);
}
.primary-nav a[aria-current="page"] { color: var(--color-accent); }

@media (min-width: 768px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav { display: block; flex-basis: auto; }
  .primary-nav ul { flex-direction: row; gap: 1.75rem; padding: 0; }
  .primary-nav a { padding: 0.4rem 0; border: 0; }
}

/* === Buttons === */
.btn {
  display: inline-block; padding: 0.85rem 1.5rem; border-radius: 999px;
  text-decoration: none; font-weight: 600; font-size: 0.98rem;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-primary:hover { background: var(--color-neutral-dark); color: var(--color-neutral-light); transform: translateY(-1px); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-light); }
.btn-accent:hover { background: #b06a30; color: var(--color-neutral-light); transform: translateY(-1px); }

/* === Hero card === */
.hero { padding-block: 2.5rem; background: linear-gradient(180deg, var(--color-neutral-light) 0%, var(--color-secondary) 100%); }
.hero-card__inner {
  max-width: 880px; margin-inline: auto;
  background: var(--color-neutral-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.5rem;
  box-shadow: 0 30px 60px -30px rgba(13, 26, 42, 0.25);
  border: 1px solid rgba(30, 58, 95, 0.08);
}
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem;
  color: var(--color-accent); font-weight: 600; margin: 0 0 0.75rem;
}
.hero h1 { margin-bottom: 1rem; }
.hero .sub { font-size: 1.1rem; color: #2c3e54; max-width: 56ch; margin-bottom: 1.5rem; }
.hero-cta { margin-bottom: 1.75rem; }
.hero-card__figure {
  margin: 1.5rem 0 0; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 16 / 9; background: var(--color-secondary);
}
.hero-card__figure img { width: 100%; height: 100%; object-fit: cover; }

@media (min-width: 768px) {
  .hero { padding-block: 4rem; }
  .hero-card__inner { padding: 3.5rem 3rem; }
}
@media (min-width: 1024px) {
  .hero-card__inner { padding: 4rem; }
}

/* === Cards grid === */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2, .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--color-neutral-light);
  border: 1px solid rgba(30, 58, 95, 0.1);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card .card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--color-primary); color: var(--color-neutral-light);
  font-size: 1.05rem; margin-bottom: 0.85rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin: 0; color: #34465c; font-size: 0.97rem; }
.card-link {
  display: block; text-decoration: none; color: inherit;
  margin: -1.5rem; padding: 1.5rem; border-radius: var(--radius);
}
.card-link h3 { color: var(--color-primary); }
.card:has(.card-link):hover, .card-link:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -22px rgba(13, 26, 42, 0.35); }
.card-link:hover h3 { color: var(--color-accent); }

/* === Pull quote === */
.pull-quote {
  max-width: 720px; margin: 0 auto; text-align: center;
  font-family: var(--font-heading); font-size: 1.25rem; line-height: 1.55;
  color: var(--color-primary); position: relative; padding: 1rem 1.25rem;
}
.pull-quote p { font-style: italic; margin-bottom: 1rem; }
.pull-quote cite { display: block; font-style: normal; font-size: 0.92rem; color: var(--color-accent); letter-spacing: 0.04em; }

/* === CTA band === */
.cta-band {
  background: var(--color-primary); color: var(--color-neutral-light);
  text-align: center; padding-block: 3.5rem;
}
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { max-width: 56ch; margin-inline: auto; color: rgba(250, 246, 238, 0.88); }
.cta-band .btn-accent { margin-top: 0.5rem; }

/* === Article detail === */
.article-detail {
  max-width: 65ch; margin-inline: auto; padding: 2.5rem 1rem 4rem;
}
.article-detail h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; margin-bottom: 1.25rem; }
.article-detail .article-sub { font-size: 1.2rem; color: #34465c; margin-bottom: 0; }
.article-hero { margin: 2rem 0; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; }
.article-hero img { width: 100%; height: 100%; object-fit: cover; }
.article-detail h2 { margin-top: 2.25rem; }
.article-detail p { font-size: 1.08rem; line-height: 1.75; margin-block: 1.1rem; }
.article-foot { margin-top: 3rem; border-top: 1px solid rgba(30, 58, 95, 0.15); padding-top: 1.5rem; }
.back-link { font-weight: 600; text-decoration: none; }
.inline-cta {
  margin: 2.5rem 0; padding: 1.75rem; border-radius: var(--radius);
  background: var(--color-secondary); text-align: center;
}
.inline-cta h2 { margin-top: 0; }

/* === FAQ === */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  border-bottom: 1px solid rgba(30, 58, 95, 0.15);
  padding: 1rem 0;
}
.faq summary {
  cursor: pointer; font-weight: 600; color: var(--color-primary);
  font-size: 1.05rem; list-style: none; padding-right: 2rem; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; position: absolute; right: 0; top: 0;
  font-size: 1.5rem; line-height: 1; color: var(--color-accent);
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 0.85rem 0 0.25rem; color: #34465c; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(250, 246, 238, 0.85);
  padding-block: 3rem 1.5rem; margin-top: 3rem;
}
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.4fr; gap: 3rem; } }
.footer-col .logo-footer img { height: 64px; filter: brightness(0) invert(1); }
.footer-col .tagline { margin-top: 0.75rem; font-style: italic; color: rgba(250, 246, 238, 0.75); }
.footer-heading {
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--color-neutral-light); margin: 0 0 0.85rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.4rem; }
.footer-col a { color: rgba(250, 246, 238, 0.85); text-decoration: none; }
.footer-col a:hover { color: var(--color-accent); }
.footer-col address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.legal-links { font-size: 0.9rem; }
.copyright {
  margin-top: 2.25rem; padding-top: 1.25rem;
  border-top: 1px solid rgba(250, 246, 238, 0.12);
  font-size: 0.85rem; color: rgba(250, 246, 238, 0.65);
}
.copyright p { margin: 0; }

/* === 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);
  box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.5);
  display: flex; flex-direction: column; gap: 0.85rem;
  z-index: 50; max-width: 560px; margin-inline: auto;
}
.cookie-banner p { margin: 0; font-size: 0.92rem; line-height: 1.5; }
.cookie-banner button {
  align-self: flex-start; background: var(--color-accent); color: var(--color-neutral-light);
  border: 0; padding: 0.6rem 1.2rem; border-radius: 999px; font-weight: 600;
  cursor: pointer; font-family: inherit;
}
.cookie-banner button:hover { background: #b06a30; }
body.cookies-accepted .cookie-banner { display: none; }

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