:root {
  --color-primary: #4F46E5;
  --color-secondary: #818CF8;
  --color-accent: #22C55E;
  --color-neutral-dark: #312E81;
  --color-neutral-light: #EEF2FF;
  --color-text: #1E1B4B;
  --color-muted: #64748B;
  --color-surface: #FFFFFF;
  --color-border: rgba(49, 46, 129, 0.14);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-soft: 0 20px 60px -30px rgba(49, 46, 129, 0.35);
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* === Typography === */
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-neutral-dark); line-height: 1.15; margin: 0 0 1rem; font-weight: 600; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.8rem; color: var(--color-primary); font-weight: 600; margin: 0 0 1rem; }
.lede { font-size: 1.2rem; color: var(--color-muted); max-width: 52ch; }

/* === Layout === */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }
.container--narrow { max-width: 780px; }
.section { padding: 4rem 0; }
.section--alt { background: var(--color-neutral-light); }
.section__header { text-align: center; margin-bottom: 2.5rem; }
.section__sub { color: var(--color-muted); max-width: 56ch; margin: 0 auto; }

@media (min-width: 768px) {
  .section { padding: 6rem 0; }
}

/* === Header === */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
@media (min-width: 768px) { .logo img { height: 96px; } }
.nav-toggle { background: transparent; border: 0; padding: 0.5rem; cursor: pointer; display: inline-flex; flex-direction: column; gap: 5px; }
.nav-toggle__bar { display: block; width: 26px; height: 2px; background: var(--color-neutral-dark); }
.primary-nav { display: none; }
.primary-nav.is-open { display: block; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: 1rem 1.25rem; }
.primary-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.primary-nav a { color: var(--color-neutral-dark); font-weight: 500; }
.primary-nav a[aria-current="page"] { color: var(--color-primary); }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: block !important; position: static; padding: 0; border: 0; background: transparent; }
  .primary-nav ul { flex-direction: row; gap: 2rem; align-items: center; }
}

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.85rem 1.6rem; 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; text-decoration: none; }
.btn:hover { text-decoration: none; transform: translateY(-1px); box-shadow: 0 10px 24px -12px rgba(79,70,229,0.5); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--accent { background: var(--color-accent); color: #052e16; }
.btn--ghost { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }

/* === Hero split === */
.hero { padding: 3rem 0; }
.hero-split__grid { display: grid; gap: 2.5rem; align-items: center; }
.hero-split__text { order: 1; }
.hero-split__media { order: 2; }
.hero-split__media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }

@media (min-width: 900px) {
  .hero { padding: 5rem 0 6rem; }
  .hero-split__grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .hero-split__text { order: 1; }
  .hero-split__media { order: 2; }
}

/* === Intro === */
.section--intro h2 { margin-bottom: 1.25rem; }
.section--intro p { font-size: 1.075rem; color: var(--color-text); }

/* === Split block (image + text) === */
.split-block { display: grid; gap: 2.5rem; align-items: center; }
.split-block__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); }
@media (min-width: 900px) {
  .split-block { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

/* === Highlights grid === */
.card-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .card-grid { grid-template-columns: repeat(3, 1fr); } }
.card-grid--two { grid-template-columns: 1fr; }
@media (min-width: 700px) { .card-grid--two { grid-template-columns: repeat(2, 1fr); } }

.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 2rem; transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; }
.card__icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 12px; background: var(--color-neutral-light); color: var(--color-primary); margin-bottom: 1rem; }
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--color-text); margin-bottom: 0; }
.card-link { color: inherit; display: block; }
.card-link:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); border-color: var(--color-secondary); text-decoration: none; }
.card__more { display: inline-block; margin-top: 1rem; color: var(--color-primary); font-weight: 600; }

/* === Testimonial === */
.section--testimonial { background: var(--color-neutral-light); }
.testimonial { margin: 0; text-align: center; }
.testimonial p { font-family: var(--font-heading); font-size: clamp(1.25rem, 2.4vw, 1.75rem); color: var(--color-neutral-dark); line-height: 1.4; margin-bottom: 1.25rem; }
.testimonial cite { font-style: normal; color: var(--color-muted); font-size: 0.95rem; }

/* === CTA band === */
.cta-band { background: var(--color-primary); color: #fff; padding: 3.5rem 0; }
.cta-band__inner { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
.cta-band h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-band p { color: rgba(255,255,255,0.85); margin: 0; }
@media (min-width: 800px) {
  .cta-band__inner { flex-direction: row; align-items: center; justify-content: space-between; gap: 3rem; }
}

/* === Contact band === */
.contact-band { background: var(--color-neutral-light); border-radius: var(--radius-lg); padding: 2.5rem; display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
.contact-band__meta { color: var(--color-text); margin-top: 0.75rem; }
@media (min-width: 800px) {
  .contact-band { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* === Article detail === */
.article-detail { max-width: 65ch; margin: 3rem auto; padding: 0 1.25rem; }
.article-detail__header { margin-bottom: 2rem; }
.article-detail__header h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; margin-bottom: 1.25rem; }
.article-detail__sub { font-size: 1.2rem; color: var(--color-muted); margin: 0; }
.article-detail__hero { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 10px; margin: 2rem 0; }
.article-detail p { font-size: 1.125rem; line-height: 1.75; margin-bottom: 1.5rem; color: var(--color-text); }
.article-detail__footer { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.back-link { font-weight: 600; }

/* === Form === */
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: flex; flex-direction: column; gap: 0.4rem; }
.form-row label { font-weight: 500; color: var(--color-neutral-dark); font-size: 0.95rem; }
.form-row input, .form-row textarea {
  font-family: inherit; font-size: 1rem; padding: 0.75rem 1rem; border: 1px solid var(--color-border); border-radius: 10px; background: #fff; color: var(--color-text); transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(79,70,229,0.15); }
.form-consent { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.9rem; color: var(--color-muted); line-height: 1.5; }
.form-consent input { margin-top: 0.25rem; }

/* === Thank you === */
.thankyou { text-align: center; padding: 3rem 0; }
.thankyou h1 { margin-bottom: 1rem; }
.thankyou__actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2rem; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: var(--color-neutral-light); padding: 4rem 0 1.5rem; margin-top: 4rem; }
.site-footer__grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 800px) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.site-footer h3 { color: #fff; font-family: var(--font-body); font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.site-footer a { color: var(--color-neutral-light); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.legal-links { flex-direction: row !important; flex-wrap: wrap; gap: 1rem !important; font-size: 0.9rem; }
.site-footer__tagline { font-family: var(--font-heading); color: var(--color-secondary); margin-top: 0.75rem; }
.logo--footer img { height: 64px; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,0.15); margin-top: 3rem; padding-top: 1.5rem; font-size: 0.85rem; color: rgba(255,255,255,0.7); text-align: center; }

/* === 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 25px 60px -20px rgba(0,0,0,0.4); max-width: 640px; margin-left: auto; margin-right: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.95rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.cookie-banner button { font-family: inherit; font-size: 0.9rem; padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid rgba(255,255,255,0.3); background: transparent; color: var(--color-neutral-light); cursor: pointer; }
.cookie-banner [data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #052e16; font-weight: 600; }
.cookie-banner [data-cookie-save] { background: var(--color-accent); border-color: var(--color-accent); color: #052e16; font-weight: 600; margin-top: 0.5rem; }
.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; }