:root {
  --color-primary: #15803D;
  --color-secondary: #22C55E;
  --color-accent: #EC4899;
  --color-neutral-dark: #14532D;
  --color-neutral-light: #F0FDF4;
  --font-heading: 'Lora', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --measure: 68ch;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-neutral-dark);
  background: #ffffff;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--color-neutral-dark); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; color: var(--color-neutral-dark); margin: 0 0 .75rem; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.15rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
ul { padding-left: 1.25rem; }

/* === Layout — sidebar-nav archetype === */
.layout { display: block; }
.sidebar {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
.sidebar .logo { display: inline-block; }
.sidebar .logo img { height: 72px; width: auto; display: block; }
.sidebar__nav { flex: 1 1 100%; display: none; }
.sidebar__nav.is-open { display: block; }
.sidebar__nav ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .5rem; }
.sidebar__nav a {
  color: var(--color-neutral-light);
  text-decoration: none;
  display: block;
  padding: .5rem .25rem;
  font-weight: 500;
  border-left: 2px solid transparent;
  padding-left: .75rem;
}
.sidebar__nav a:hover { color: var(--color-secondary); }
.sidebar__nav a.is-active { border-left-color: var(--color-secondary); color: var(--color-secondary); }
.sidebar__foot { display: none; font-size: .8rem; opacity: .7; margin: 0; }
.nav-toggle {
  background: transparent;
  color: var(--color-neutral-light);
  border: 1px solid rgba(240,253,244,0.3);
  border-radius: 6px;
  padding: .5rem .9rem;
  font: inherit;
  cursor: pointer;
}

/* === Main === */
.main { padding: 0; }

/* === Hero === */
.hero {
  padding: 2.5rem 1.25rem 1.5rem;
  max-width: 1080px;
  margin: 0 auto;
}
.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 .75rem;
}
.hero h1 { max-width: 22ch; }
.hero__sub { font-size: 1.1rem; color: #3f6b52; max-width: 55ch; margin-bottom: 1.5rem; }
.hero__figure { margin: 2rem 0 0; }
.hero__figure img { aspect-ratio: 16/9; object-fit: cover; border-radius: var(--radius); }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: .8rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease;
  border: 2px solid transparent;
  font-family: var(--font-body);
  cursor: pointer;
}
.btn--primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn--primary:hover { background: var(--color-neutral-dark); color: var(--color-neutral-light); }
.btn--light { background: var(--color-neutral-light); color: var(--color-neutral-dark); }
.btn--light:hover { background: #fff; }

/* === Sections === */
.section { padding: 3rem 1.25rem; max-width: 1080px; margin: 0 auto; }
.section--narrow { max-width: 720px; }
.section--muted { background: var(--color-neutral-light); max-width: none; }
.section--muted > * { max-width: 720px; margin-left: auto; margin-right: auto; }
.section__head { margin-bottom: 2rem; }
.section__sub { color: #3f6b52; margin: 0; }
.section__title-center { text-align: center; }
.section--split { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.section--split img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; }

/* === Grid & cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.card {
  background: #fff;
  border: 1px solid #dbeee2;
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card p { margin: 0; color: #305041; }
.card__icon { color: var(--color-primary); margin-bottom: .75rem; }
a.card-link {
  color: inherit;
  text-decoration: none;
  display: block;
}
a.card-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -18px rgba(20,83,45,0.35);
  border-color: var(--color-secondary);
}

/* === Quote === */
.quote {
  margin: 0;
  padding: 1.5rem 0;
  text-align: center;
  max-width: 60ch;
}
.quote p { font-family: var(--font-heading); font-size: 1.25rem; font-style: italic; line-height: 1.5; }
.quote cite { display: block; margin-top: 1rem; font-style: normal; font-size: .9rem; color: #3f6b52; }

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: var(--color-neutral-light);
  padding: 3rem 1.25rem;
  text-align: center;
}
.cta-band h2, .cta-band p { color: var(--color-neutral-light); }
.cta-band p { max-width: 60ch; margin-left: auto; margin-right: auto; }

/* === Article layout === */
.article { max-width: 65ch; margin: 0 auto; padding: 2.5rem 1.25rem; }
.article__head { margin-bottom: 1.5rem; }
.article__sub { font-size: 1.15rem; color: #3f6b52; margin-top: .5rem; }
.article__figure { margin: 1.5rem 0 2rem; }
.article__figure img { aspect-ratio: 16/9; object-fit: cover; border-radius: 8px; }
.article p { font-size: 1.08rem; line-height: 1.75; margin-block: 1.25rem; }
.back-link { margin-top: 2rem; }
.back-link a { font-weight: 600; }

/* === Contact form === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; background: var(--color-neutral-light); padding: 1.75rem; border-radius: var(--radius); }
.contact-form label { display: flex; flex-direction: column; gap: .35rem; font-weight: 500; font-size: .95rem; }
.contact-form input, .contact-form textarea {
  font: inherit;
  padding: .7rem .85rem;
  border: 1px solid #b7d9c4;
  border-radius: 6px;
  background: #fff;
  color: var(--color-neutral-dark);
}
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--color-secondary); outline-offset: 1px; }
.form-consent { flex-direction: row !important; align-items: flex-start; gap: .6rem; font-weight: 400; font-size: .85rem; }
.form-consent input { margin-top: .2rem; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 3rem 1.25rem 1.5rem;
  margin-top: 3rem;
}
.footer__cols { display: grid; grid-template-columns: 1fr; gap: 2rem; max-width: 1080px; margin: 0 auto; }
.footer__cols a { color: var(--color-neutral-light); }
.footer__cols a:hover { color: var(--color-secondary); }
.footer__brand { font-family: var(--font-heading); font-size: 1.25rem; margin: 0 0 .3rem; }
.footer__cols nav ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .35rem; }
.footer__copy { text-align: center; margin: 2rem 0 0; font-size: .85rem; opacity: .75; }

/* === 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;
  border-radius: var(--radius);
  box-shadow: 0 20px 45px -20px rgba(0,0,0,0.4);
  max-width: 560px;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 .9rem; font-size: .9rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button {
  font: inherit;
  border: 1px solid rgba(240,253,244,0.35);
  background: transparent;
  color: var(--color-neutral-light);
  padding: .55rem 1rem;
  border-radius: 999px;
  cursor: pointer;
}
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.cookie-banner__actions button:hover { background: rgba(240,253,244,0.15); }
.cookie-banner__actions button[data-cookie-accept]:hover { background: #d43684; }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; font-size: .9rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; }
.cookie-banner__prefs button {
  margin-top: .5rem;
  font: inherit;
  align-self: flex-start;
  background: var(--color-secondary);
  color: var(--color-neutral-dark);
  border: none;
  padding: .5rem 1rem;
  border-radius: 999px;
  cursor: pointer;
}

/* === Desktop === */
@media (min-width: 768px) {
  .sidebar .logo img { height: 96px; }
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
  .section { padding: 5rem 2rem; }
  .section--split { grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; }
  .hero { padding: 4rem 2rem 2rem; }
  .cta-band { padding: 4.5rem 2rem; }
  .footer__cols { grid-template-columns: 1.4fr 1fr 1.4fr; gap: 3rem; }
}

@media (min-width: 960px) {
  .layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    align-items: start;
    min-height: 100vh;
  }
  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 2rem 1.5rem;
    gap: 2rem;
  }
  .sidebar .logo img { height: 88px; }
  .nav-toggle { display: none; }
  .sidebar__nav { display: block !important; flex: none; width: 100%; }
  .sidebar__nav ul { gap: .25rem; }
  .sidebar__foot { display: block; margin-top: auto; }
  .main { min-width: 0; }
  .hero, .section, .article { padding-left: 2.5rem; padding-right: 2.5rem; }
}