:root {
  --color-primary: #15803D;
  --color-secondary: #22C55E;
  --color-accent: #0369A1;
  --color-neutral-dark: #14532D;
  --color-neutral-light: #F0FDF4;
  --color-text: #14532D;
  --color-muted: #4b6f5a;
  --color-border: rgba(20, 83, 45, 0.12);
  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
  --maxw: 1200px;
  --radius: 8px;
}

/* === Base === */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text);
  background: #ffffff;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--color-primary); }
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-neutral-dark); font-weight: 600; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); margin: 0 0 1rem; }
h2 { font-size: clamp(1.5rem, 3vw, 2.125rem); margin: 0 0 1rem; }
h3 { font-size: 1.25rem; margin: 0 0 .5rem; }
p { margin: 0 0 1rem; }

/* === Header === */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  max-width: var(--maxw);
  margin: 0 auto;
  gap: 1rem;
  border-bottom: 1px solid var(--color-border);
}
.logo { display: inline-flex; align-items: center; text-decoration: none; }
.logo img { height: 72px; width: auto; }
@media (min-width: 768px) { .logo img { height: 96px; } }

.primary-nav { position: relative; }
.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; background: transparent; border: 1px solid var(--color-border);
  border-radius: 6px; cursor: pointer; padding: 8px;
}
.nav-toggle span { display: block; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; }
.nav-list {
  list-style: none; margin: 0; padding: 0;
  display: none; position: absolute; right: 0; top: calc(100% + .5rem);
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius);
  min-width: 200px; padding: .5rem 0; z-index: 500;
}
.nav-list.is-open { display: block; }
.nav-list li { display: block; }
.nav-list a { display: block; padding: .625rem 1rem; text-decoration: none; color: var(--color-neutral-dark); font-weight: 600; }
.nav-list a[aria-current="page"] { color: var(--color-primary); }

@media (min-width: 768px) {
  .nav-toggle { display: none; }
  .nav-list { display: flex !important; position: static; border: 0; padding: 0; gap: 1.75rem; background: transparent; min-width: 0; }
  .nav-list a { padding: .25rem 0; }
}

/* === Layout helpers === */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }
.section { padding-block: 3rem; }
.section-sub { color: var(--color-muted); font-size: 1.05rem; margin-bottom: 1.5rem; }
.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase; letter-spacing: .12em; font-size: .8125rem;
  color: var(--color-primary); font-weight: 600; margin: 0 0 .75rem;
}

/* === Hero stacked === */
.hero-stacked {
  max-width: 780px;
  margin: 2rem auto 3rem;
  padding-block: 1rem;
}
.hero-stacked h1 { margin-bottom: 1.5rem; }
.hero-figure {
  margin: 2rem 0;
}
.hero-figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
}
.lede {
  font-size: 1.2rem; color: var(--color-muted);
  max-width: 60ch; margin: 0 0 1.5rem;
}
.section-figure { margin: 2rem 0; }
.section-figure img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius);
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: .8rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.btn-primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-neutral-dark); border-color: var(--color-neutral-dark); color: #fff; }
.btn-accent { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.btn-accent:hover { background: #024e75; color: #fff; }

/* === Sections === */
.section-intro { max-width: 780px; margin-inline: auto; }
.section-intro > p { font-size: 1.075rem; }

/* === Grid cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .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: 1.5rem;
  display: block;
  color: var(--color-text);
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.card .icon { color: var(--color-primary); margin-bottom: .75rem; }
.card h3 { color: var(--color-neutral-dark); }
.card p { margin: 0; color: var(--color-muted); }
.card-link { text-decoration: none; }
.card-link:hover { transform: translateY(-2px); box-shadow: 0 12px 24px -18px rgba(20, 83, 45, 0.4); }
.card-link h3 { color: var(--color-primary); }

/* === Testimonial === */
.section-testimonial { max-width: 780px; margin-inline: auto; text-align: center; }
.section-testimonial blockquote {
  margin: 1rem 0;
  padding: 1.5rem 1rem;
  border-left: 3px solid var(--color-secondary);
  background: var(--color-neutral-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  text-align: left;
}
.section-testimonial blockquote p {
  font-family: var(--font-heading);
  font-size: 1.2rem; font-style: italic;
  color: var(--color-neutral-dark);
}
.section-testimonial cite { font-style: normal; font-weight: 600; color: var(--color-primary); font-size: .95rem; }

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 2.5rem 1.5rem;
  text-align: center;
  margin-block: 3rem;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.92); max-width: 55ch; margin-inline: auto; }
.cta-band .btn-accent { background: #fff; color: var(--color-primary); border-color: #fff; }
.cta-band .btn-accent:hover { background: var(--color-neutral-light); color: var(--color-neutral-dark); }

/* === Article detail === */
.article-detail {
  max-width: 65ch;
  margin: 2rem auto;
  padding-inline: 1rem;
}
.article-detail header { margin-bottom: 1.5rem; }
.article-detail h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.article-sub { font-size: 1.2rem; color: var(--color-muted); }
.article-hero { margin-block: 2rem; }
.article-hero img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius);
}
.article-detail p { font-size: 1.125rem; line-height: 1.7; margin-block: 1.25rem; }
.back-link { margin-top: 2.5rem; font-weight: 600; }

/* === Contact form === */
.contact-form {
  display: grid; gap: 1rem;
  max-width: 640px;
}
.form-row { display: flex; flex-direction: column; gap: .35rem; }
.form-row label { font-weight: 600; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea {
  padding: .7rem .85rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font: inherit;
  color: var(--color-text);
  background: #fff;
}
.form-row input:focus, .form-row textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 1px;
  border-color: var(--color-secondary);
}
.form-consent {
  display: flex; gap: .6rem; align-items: flex-start;
  font-size: .95rem; color: var(--color-muted);
  flex-wrap: wrap;
}
.form-consent input { margin-top: .3rem; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  margin-top: 4rem;
  padding: 3rem 1.25rem 1.5rem;
}
.footer-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; }
}
.site-footer h2 { color: #fff; font-size: 1.1rem; margin: 0 0 .75rem; }
.site-footer .logo img { filter: brightness(0) invert(1); }
.site-footer a { color: var(--color-neutral-light); text-decoration: none; }
.site-footer a:hover { color: var(--color-secondary); text-decoration: underline; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer ul li { margin: .3rem 0; }
.site-footer address { font-style: normal; margin-bottom: 1rem; }
.legal-links { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1rem !important; }
.legal-links li { margin: 0 !important; }
.copyright {
  max-width: var(--maxw); margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(240, 253, 244, 0.15);
  font-size: .9rem;
  color: rgba(240, 253, 244, 0.7);
}

/* === 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 40px -20px rgba(0,0,0,0.4);
  max-width: 640px;
}
@media (min-width: 768px) {
  .cookie-banner { left: auto; right: 1.5rem; bottom: 1.5rem; }
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: .95rem; }
.cookie-banner__actions {
  display: flex; flex-wrap: wrap; gap: .5rem;
}
.cookie-banner button {
  padding: .55rem 1rem;
  border-radius: 6px;
  border: 1px solid rgba(240,253,244,0.25);
  background: transparent;
  color: var(--color-neutral-light);
  font: inherit;
  cursor: pointer;
  font-size: .9rem;
  font-weight: 600;
}
.cookie-banner button:hover { background: rgba(240,253,244,0.08); }
.cookie-banner [data-cookie-accept] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.cookie-banner [data-cookie-accept]:hover { background: #024e75; }
.cookie-banner__prefs {
  margin-top: 1rem; display: grid; gap: .5rem;
  border-top: 1px solid rgba(240,253,244,0.15); padding-top: 1rem;
}
.cookie-banner__prefs label {
  display: flex; align-items: center; gap: .5rem; font-size: .9rem;
}
.cookie-banner__prefs [data-cookie-save] {
  justify-self: start;
  background: var(--color-secondary); border-color: var(--color-secondary); color: var(--color-neutral-dark);
}

/* === Utility === */
[hidden] { display: none !important; }