:root {
  --color-primary: #0F766E;
  --color-secondary: #14B8A6;
  --color-accent: #0369A1;
  --color-neutral-dark: #134E4A;
  --color-neutral-light: #F0FDFA;
  --color-text: #0f2b28;
  --color-muted: #4b6b67;
  --color-border: rgba(19, 78, 74, 0.14);
  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
  --radius: 12px;
  --shadow-sm: 0 8px 20px -12px rgba(19, 78, 74, 0.25);
  --shadow-md: 0 20px 40px -24px rgba(19, 78, 74, 0.28);
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-text);
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-neutral-dark);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-neutral-dark); }
p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.container--narrow { max-width: 780px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

/* === Header === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.75rem;
  gap: 1rem;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
@media (min-width: 768px) {
  .logo img { height: 96px; }
}
.logo--footer img { height: 64px; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 0.5rem;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-neutral-dark);
  transition: transform 0.2s;
}
.site-nav {
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  padding-block: 0.75rem 1rem;
}
.site-nav.is-open { display: flex; }
.site-nav a {
  color: var(--color-neutral-dark);
  font-weight: 500;
  padding: 0.35rem 0;
}
.site-nav a[aria-current="page"] { color: var(--color-primary); }

@media (min-width: 900px) {
  .site-header__inner { flex-wrap: nowrap; }
  .nav-toggle { display: none; }
  .site-nav {
    display: flex;
    flex-direction: row;
    width: auto;
    padding-block: 0;
    gap: 1.75rem;
  }
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s, color 0.15s;
  text-decoration: none;
  line-height: 1.2;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-neutral-dark); color: #fff; }
.btn--light { background: #fff; color: var(--color-primary); }
.btn--light:hover { background: var(--color-neutral-light); }
.btn--ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn--ghost:hover { background: var(--color-neutral-light); }

/* === Hero (centered) === */
.hero--centered {
  text-align: center;
  padding-block: 4rem 3rem;
  background: linear-gradient(180deg, var(--color-neutral-light) 0%, #ffffff 100%);
}
.hero--centered h1 {
  max-width: 22ch;
  margin-inline: auto;
}
.hero__sub {
  max-width: 52ch;
  margin: 0 auto 1.75rem;
  font-size: 1.15rem;
  color: var(--color-muted);
}
.hero__cta { margin-bottom: 3rem; }
.hero__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.hero__figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
@media (min-width: 768px) {
  .hero--centered { padding-block: 6rem 4rem; }
}

/* === Sections === */
.section { padding-block: 3.5rem; }
.section--narrow { padding-block: 3rem; }
.section--narrow .lede {
  max-width: 62ch;
  margin-inline: auto;
  font-size: 1.125rem;
  color: var(--color-text);
  text-align: center;
}
.section--narrow h2 { text-align: center; }
.section--muted { background: var(--color-neutral-light); }
.section--quote { padding-block: 3rem; background: #ffffff; }
.section__header { text-align: center; margin-bottom: 2.5rem; }
.section__sub { color: var(--color-muted); max-width: 50ch; margin: 0 auto; }
.section__figure {
  margin: 3rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.section__figure img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
@media (min-width: 768px) {
  .section { padding-block: 5rem; }
}

/* === Grid + cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid { gap: 1.75rem; }
}
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin-bottom: 0; color: var(--color-text); }
.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--color-neutral-light);
  color: var(--color-primary);
  margin-bottom: 1rem;
}

/* === Quote === */
blockquote {
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 1rem;
  text-align: center;
  font-family: var(--font-heading);
}
blockquote p {
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  font-style: italic;
  color: var(--color-neutral-dark);
  line-height: 1.45;
  margin-bottom: 1rem;
}
blockquote cite {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 600;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* === CTA band === */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  padding-block: 3.5rem;
  text-align: center;
}
.cta-band h2 { color: #fff; margin-bottom: 0.75rem; }
.cta-band p { max-width: 55ch; margin: 0 auto 1.5rem; color: rgba(255,255,255,0.9); }

/* === FAQ === */
.faq details {
  border-bottom: 1px solid var(--color-border);
  padding: 1.1rem 0;
}
.faq details:first-of-type { border-top: 1px solid var(--color-border); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-neutral-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: transform 0.2s;
}
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0.75rem 0 0; color: var(--color-text); }

/* === Contact === */
.contact-block { font-style: normal; line-height: 1.9; }
.contact-form { display: flex; flex-direction: column; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field label { font-weight: 600; color: var(--color-neutral-dark); font-size: 0.95rem; }
.field input, .field textarea {
  font: inherit;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: #fff;
  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: 0.9rem;
  color: var(--color-muted);
  line-height: 1.4;
}
.form-consent input { margin-top: 0.25rem; flex-shrink: 0; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(240, 253, 250, 0.85);
  padding-block: 3rem 1.5rem;
  margin-top: 2rem;
}
.site-footer h4 { color: #fff; margin-bottom: 0.85rem; }
.site-footer a { color: rgba(240, 253, 250, 0.85); }
.site-footer a:hover { color: #fff; }
.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.footer__tagline { margin-top: 0.75rem; color: rgba(240, 253, 250, 0.7); }
.footer__legal { margin-top: 1rem; font-size: 0.9rem; }
.site-footer address { font-style: normal; line-height: 1.7; }
.site-footer__bottom {
  border-top: 1px solid rgba(240, 253, 250, 0.15);
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  font-size: 0.85rem;
  color: rgba(240, 253, 250, 0.6);
}
.site-footer__bottom p { margin: 0; }
@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1.4fr 1fr 1.4fr; gap: 3rem; }
}

/* === 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 1.4rem;
  border-radius: var(--radius);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.4);
  max-width: 560px;
  margin-left: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 0.9rem; font-size: 0.95rem; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions .btn { padding: 0.55rem 1rem; font-size: 0.9rem; }
.cookie-banner__actions .btn--ghost {
  color: var(--color-neutral-light);
  border-color: rgba(240, 253, 250, 0.35);
}
.cookie-banner__actions .btn--ghost:hover { background: rgba(255,255,255,0.08); }
.cookie-banner__prefs { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(240,253,250,0.15); }
.cookie-banner__prefs label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; }
.cookie-banner__prefs .btn { align-self: flex-start; margin-top: 0.5rem; }