:root {
  --color-primary: #0F766E;
  --color-secondary: #14B8A6;
  --color-accent: #0369A1;
  --color-neutral-dark: #134E4A;
  --color-neutral-light: #F0FDFA;
  --color-text: #134E4A;
  --color-muted: #4B6E6A;
  --color-border: rgba(19, 78, 74, 0.12);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max: 1200px;
  --radius: 12px;
}

/* === 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-text);
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
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); font-weight: 600; line-height: 1.2; margin: 0 0 1rem; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 600; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.375rem; }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; }
p { margin: 0 0 1rem; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 1rem;
}

/* === Layout === */
.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: 1.25rem; }
.narrow { max-width: 720px; margin-inline: auto; }
.center { text-align: center; }
.section { padding-block: 3.5rem; }
.section.alt { background: var(--color-neutral-light); }

/* === Header === */
.site-header {
  border-bottom: 1px solid var(--color-border);
  background: #ffffff;
  position: sticky; top: 0; z-index: 20;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 1rem;
  gap: 1rem;
}
.logo img { height: 72px; width: auto; display: block; }
.nav-toggle {
  background: transparent; border: 0; color: var(--color-neutral-dark);
  cursor: pointer; padding: 0.5rem;
}
.primary-nav {
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  position: absolute; top: 100%; left: 0; right: 0;
  background: #ffffff;
  padding: 1rem 1.25rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
}
.primary-nav.is-open { display: flex; }
.primary-nav a {
  color: var(--color-neutral-dark);
  font-weight: 500;
  padding: 0.5rem 0;
}
.primary-nav a[aria-current="page"] { color: var(--color-primary); }

@media (min-width: 768px) {
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    position: static;
    padding: 0;
    border: 0;
    background: transparent;
  }
}

/* === Hero split === */
.hero { padding-block: 3rem 3.5rem; background: var(--color-neutral-light); }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
.hero-grid.single { justify-items: center; }
.hero-copy .sub { font-size: 1.125rem; color: var(--color-muted); max-width: 46ch; margin-bottom: 1.75rem; }
.hero-copy.center { text-align: center; }
.hero-copy.center .sub { margin-inline: auto; }
.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 20px 50px -30px rgba(19, 78, 74, 0.35);
}
@media (min-width: 900px) {
  .hero { padding-block: 5rem 6rem; }
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--color-primary); color: #ffffff; }
.btn-primary:hover { background: var(--color-neutral-dark); }
.btn-accent { background: var(--color-accent); color: #ffffff; }
.btn-accent:hover { background: #04527a; }

/* === Intro === */
.intro h2 { margin-bottom: 1rem; }
.intro p { font-size: 1.0625rem; color: var(--color-muted); }

/* === Section head === */
.section-head { text-align: center; margin-bottom: 2.5rem; }
.section-head .section-sub { color: var(--color-muted); max-width: 52ch; margin-inline: auto; }

/* === Cards grid === */
.grid { display: grid; gap: 1.5rem; }
.grid-cards { grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .grid-cards { grid-template-columns: repeat(3, 1fr); }
  .grid-cards.two-col { grid-template-columns: repeat(2, 1fr); }
  .grid-cards.three-col { grid-template-columns: repeat(3, 1fr); }
}
.card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--color-muted); margin-bottom: 0; }
.card-icon { font-size: 1.75rem; display: inline-block; margin-bottom: 0.75rem; }
.card-link { display: block; color: inherit; text-decoration: none; }
.card-link:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -25px rgba(19, 78, 74, 0.35); text-decoration: none; }
.card-img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 8px; margin-bottom: 1.25rem; }

/* === Testimonial === */
.testimonial-section { 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, 1.625rem);
  line-height: 1.5;
  color: var(--color-neutral-dark);
  font-style: italic;
  margin-bottom: 1.25rem;
}
.testimonial cite {
  font-style: normal;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: #ffffff;
  padding-block: 4rem;
  text-align: center;
}
.cta-band h2 { color: #ffffff; }
.cta-band p { color: rgba(240, 253, 250, 0.9); max-width: 56ch; margin-inline: auto; }
.cta-band .contact-line { font-size: 0.95rem; margin-bottom: 1.5rem; }
.cta-band a { color: #ffffff; text-decoration: underline; }
.cta-band .btn-accent { text-decoration: none; margin-top: 0.5rem; }

/* === Contact === */
.contact-grid { display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.2fr; align-items: start; } }
.contact-info address { font-style: normal; margin-bottom: 1.5rem; color: var(--color-muted); }
.hours { width: 100%; border-collapse: collapse; }
.hours th, .hours td { text-align: left; padding: 0.5rem 0.25rem; border-bottom: 1px solid var(--color-border); font-weight: 400; }
.hours th { color: var(--color-neutral-dark); font-weight: 600; width: 40%; }

.contact-form {
  background: var(--color-neutral-light);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}
.contact-form h2 { margin-top: 0; }
.field { margin-bottom: 1.25rem; }
.field label { display: block; font-weight: 500; margin-bottom: 0.4rem; color: var(--color-neutral-dark); }
.field input, .field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  background: #ffffff;
  color: var(--color-text);
}
.field input:focus, .field textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
  border-color: var(--color-primary);
}
.form-consent {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-size: 0.875rem; color: var(--color-muted);
  margin-bottom: 1.5rem;
}
.form-consent input { margin-top: 0.25rem; }

/* === Article detail === */
.article-detail {
  max-width: 65ch;
  margin-inline: auto;
  padding: 3rem 1.25rem 4rem;
}
.article-detail header .eyebrow { margin-bottom: 1rem; }
.article-detail h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.article-sub {
  font-size: 1.25rem;
  color: var(--color-muted);
  line-height: 1.5;
}
.article-hero-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  margin: 2rem 0 2.5rem;
}
.article-detail h2 {
  margin-top: 2.5rem;
  font-size: 1.5rem;
}
.article-detail p {
  font-size: 1.125rem;
  line-height: 1.75;
  margin-block: 1.25rem;
  color: #1f3a37;
}
.article-cta {
  margin-top: 3rem;
  padding: 2rem;
  background: var(--color-neutral-light);
  border-radius: var(--radius);
  text-align: center;
}
.article-cta h2 { margin-top: 0; font-size: 1.375rem; }
.article-footer { margin-top: 2.5rem; }
.back-link {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
}

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(240, 253, 250, 0.85);
  padding-block: 3rem 1.5rem;
  margin-top: 4rem;
}
.site-footer h4 { color: #ffffff; margin-bottom: 1rem; }
.site-footer a { color: rgba(240, 253, 250, 0.85); }
.site-footer a:hover { color: #ffffff; }
.footer-grid { display: grid; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1.4fr; } }
.site-footer .logo-footer img { height: 64px; margin-bottom: 0.75rem; filter: brightness(0) invert(1); }
.site-footer .tagline { font-family: var(--font-heading); font-style: italic; color: rgba(240, 253, 250, 0.75); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 0.5rem; }
.site-footer address { font-style: normal; margin-bottom: 1rem; line-height: 1.7; }
.legal-links { margin-top: 1rem; font-size: 0.875rem; }
.copyright {
  border-top: 1px solid rgba(240, 253, 250, 0.12);
  padding-top: 1.5rem;
  font-size: 0.875rem;
  color: rgba(240, 253, 250, 0.65);
}

/* === 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;
  margin-inline: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.9375rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner button {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid rgba(240, 253, 250, 0.3);
  background: transparent;
  color: var(--color-neutral-light);
}
.cookie-banner [data-cookie-accept] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}
.cookie-banner [data-cookie-accept]:hover { background: #04527a; }
.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; }
.cookie-banner__prefs [data-cookie-save] { align-self: flex-start; margin-top: 0.5rem; background: var(--color-primary); border-color: var(--color-primary); }