/* === Tokens === */
:root {
  --color-primary: #2563EB;
  --color-secondary: #3B82F6;
  --color-accent: #F97316;
  --color-neutral-dark: #1E293B;
  --color-neutral-light: #F8FAFC;
  --color-border: rgba(30, 41, 59, 0.12);
  --font-heading: 'Lora', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; 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;
  font-size: 16px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* === Typography === */
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-neutral-dark); line-height: 1.2; margin: 0 0 1rem; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
.eyebrow { font-family: var(--font-body); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-secondary); font-weight: 600; margin-bottom: 1rem; }
.lede { font-size: 1.125rem; color: rgba(30,41,59,0.75); max-width: 60ch; margin-bottom: 1.5rem; }

/* === Layout: sidebar + content === */
.layout { display: flex; flex-direction: column; min-height: 100vh; }

.sidebar {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.sidebar__brand { display: flex; flex-direction: column; gap: 0.75rem; }
.sidebar__tagline { font-size: 0.875rem; color: rgba(248, 250, 252, 0.7); margin: 0; }
.sidebar__nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.sidebar__nav a { color: rgba(248, 250, 252, 0.85); font-weight: 500; padding: 0.5rem 0; border-bottom: 2px solid transparent; }
.sidebar__nav a:hover { color: var(--color-neutral-light); text-decoration: none; border-bottom-color: var(--color-accent); }
.sidebar__nav a.is-active { color: var(--color-neutral-light); border-bottom-color: var(--color-accent); }
.sidebar__foot { color: rgba(248, 250, 252, 0.5); font-size: 0.75rem; margin-top: auto; }
.sidebar__foot p { margin: 0; }

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

/* === Logo === */
.logo { display: inline-block; }
.logo img { height: 72px; width: auto; }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  text-align: center;
}
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-secondary); text-decoration: none; transform: translateY(-1px); }
.btn--accent { background: var(--color-accent); color: #fff; }
.btn--accent:hover { background: #ea680c; text-decoration: none; transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--color-neutral-light); border-color: rgba(248,250,252,0.3); }
.btn--ghost:hover { border-color: var(--color-neutral-light); text-decoration: none; }

/* === Hero === */
.hero { padding: 2rem 0 3rem; max-width: 900px; }
.hero h1 { max-width: 20ch; }
.hero__sub { font-size: 1.125rem; color: rgba(30,41,59,0.75); max-width: 55ch; margin-bottom: 1.75rem; }
.hero__img { margin-top: 2.5rem; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius-lg); box-shadow: 0 20px 50px -25px rgba(30, 41, 59, 0.3); }

/* === Sections === */
.section { padding: 3rem 0; border-top: 1px solid var(--color-border); max-width: 1100px; }
.section--narrow { max-width: 720px; }
.section--split { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
.section--split img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; }

/* === Grid === */
.grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }

/* === Cards === */
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: block;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card h3 { margin-bottom: 0.75rem; }
.card p { margin: 0; color: rgba(30,41,59,0.8); }
.card .icon { color: var(--color-primary); margin-bottom: 1rem; }
.card-link { text-decoration: none; }
.card-link:hover { transform: translateY(-2px); box-shadow: 0 15px 40px -20px rgba(30, 41, 59, 0.25); border-color: var(--color-secondary); text-decoration: none; }

/* === Quote === */
.quote {
  margin: 0;
  padding: 2rem;
  background: #fff;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  line-height: 1.6;
}
.quote p { margin-bottom: 1rem; }
.quote cite { display: block; font-family: var(--font-body); font-size: 0.9rem; font-style: normal; color: var(--color-secondary); font-weight: 600; }

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  padding: 3rem 1.5rem;
  border-radius: var(--radius-lg);
  margin: 3rem 0;
  text-align: center;
  max-width: 1100px;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 55ch; margin-inline: auto; margin-bottom: 1.5rem; }
.cta-band--inline { margin: 2.5rem 0; padding: 2rem 1.5rem; }

/* === FAQ === */
details { border-bottom: 1px solid var(--color-border); padding: 1rem 0; }
details summary { cursor: pointer; font-weight: 600; font-family: var(--font-heading); font-size: 1.1rem; list-style: none; position: relative; padding-right: 2rem; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--color-primary); }
details[open] summary::after { content: '−'; }
details p { margin-top: 0.75rem; color: rgba(30,41,59,0.8); }

/* === Form === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; max-width: 560px; }
.contact-form label { display: flex; flex-direction: column; gap: 0.375rem; font-weight: 500; font-size: 0.9rem; }
.contact-form input, .contact-form textarea, .contact-form select {
  font: inherit;
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #fff;
  color: inherit;
}
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { outline: 2px solid var(--color-secondary); outline-offset: 1px; border-color: var(--color-secondary); }
.contact-form textarea { resize: vertical; min-height: 140px; }
.form-consent { flex-direction: row; align-items: flex-start; gap: 0.625rem; font-size: 0.85rem; font-weight: 400; color: rgba(30,41,59,0.8); }
.form-consent input { margin-top: 0.15rem; }

/* === Article detail === */
.article-detail { max-width: 65ch; margin-inline: auto; padding: 2rem 0; }
.article-detail__sub { font-size: 1.2rem; color: rgba(30,41,59,0.7); margin-bottom: 1.5rem; }
.article-detail__hero { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; margin-block: 2rem; border-radius: var(--radius); }
.article-detail p { font-size: 1.075rem; line-height: 1.75; margin-block: 1.25rem; }
.article-detail h2 { margin-top: 2.5rem; }
.article-detail__foot { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.back-link { font-weight: 600; color: var(--color-primary); }

/* === Footer === */
.site-footer { border-top: 1px solid var(--color-border); padding: 3rem 0 1.5rem; margin-top: 3rem; }
.site-footer__cols { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
.site-footer h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-secondary); margin-bottom: 1rem; font-family: var(--font-body); font-weight: 600; }
.site-footer nav { display: flex; flex-direction: column; gap: 0.5rem; }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 0.75rem; }
.legal-links { font-size: 0.875rem; color: rgba(30,41,59,0.7); }
.copyright { font-size: 0.8rem; color: rgba(30,41,59,0.6); border-top: 1px solid var(--color-border); padding-top: 1.25rem; 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 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,0.5);
  max-width: 640px;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin-bottom: 1rem; font-size: 0.9rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions .btn { padding: 0.5rem 0.9rem; font-size: 0.85rem; }
.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; }

/* === Responsive: desktop sidebar layout === */
@media (min-width: 900px) {
  .layout { flex-direction: row; }
  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    width: 240px;
    flex-shrink: 0;
    padding: 2.5rem 1.75rem;
  }
  .sidebar__nav { flex-direction: column; gap: 0.25rem; }
  .sidebar__nav a { padding: 0.5rem 0; }
  .content { flex: 1; padding: 3rem 3rem 2rem; min-width: 0; }
  .logo img { height: 96px; }
  .hero { padding: 2rem 0 4rem; }
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .section--split { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .site-footer__cols { grid-template-columns: 1.4fr 1fr 1.2fr; gap: 3rem; }
  .cta-band { padding: 4rem 2rem; }
}

@media (min-width: 1200px) {
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .content { padding: 3.5rem 4rem 2rem; }
}

.site-disclaimer { position: relative; z-index: 1000; background: #fdf7e8; border-bottom: 2px solid #c9a227; color: #4a4335; padding: 0.875rem 1.5rem; }
.site-disclaimer p { max-width: 68rem; margin: 0 auto; font-size: 0.8125rem; line-height: 1.6; text-align: center; }
.site-disclaimer strong { text-transform: uppercase; letter-spacing: 0.04em; }
.site-disclaimer__icon { font-size: 1rem; }