:root {
  --color-primary: #0891B2;
  --color-secondary: #22D3EE;
  --color-accent: #22C55E;
  --color-neutral-dark: #134E4A;
  --color-neutral-light: #F0FDFA;
  --color-text: #0f2e2b;
  --color-muted: #4b6f6b;
  --color-border: rgba(19, 78, 74, 0.12);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 20px rgba(15, 46, 43, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(15, 46, 43, 0.18);
  --shadow-lg: 0 30px 60px -30px rgba(15, 46, 43, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #fff;
  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; }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-neutral-dark); letter-spacing: -0.02em; margin: 0 0 .75em; line-height: 1.15; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p { margin: 0 0 1em; }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--color-neutral-dark); color: #fff; padding: .75rem 1rem; z-index: 10000; }
.skip-link:focus { left: 1rem; top: 1rem; }

.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 780px; }

.eyebrow { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.14em; font-size: .8rem; color: var(--color-primary); font-weight: 600; margin: 0 0 1rem; }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-heading); font-weight: 600; font-size: 1rem; padding: .875rem 1.5rem; border-radius: 999px; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s; text-decoration: none; }
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; box-shadow: 0 8px 20px -8px rgba(8, 145, 178, 0.5); }
.btn-primary:hover { box-shadow: 0 12px 28px -8px rgba(8, 145, 178, 0.6); }
.btn-ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn-ghost:hover { background: var(--color-neutral-light); }
.btn-sm { padding: .5rem 1rem; font-size: .875rem; }
.btn:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 2px; }

/* === Header / Nav === */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(240, 253, 250, 0.72); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); border-bottom: 1px solid transparent; transition: background .3s, box-shadow .3s, border-color .3s; }
.site-header.scrolled { background: rgba(255,255,255,0.9); box-shadow: var(--shadow-sm); border-bottom-color: var(--color-border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; padding-block: .75rem; gap: 1rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
.logo--footer img { height: 64px; }

.nav-toggle { display: inline-flex; flex-direction: column; justify-content: center; gap: 5px; width: 42px; height: 42px; border-radius: 10px; background: transparent; border: 1px solid var(--color-border); cursor: pointer; padding: 0 10px; }
.nav-toggle span { display: block; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; transition: transform .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.primary-nav { display: none; flex-direction: column; gap: .25rem; position: absolute; left: 0; right: 0; top: 100%; background: #fff; padding: 1rem 1.25rem 1.5rem; box-shadow: var(--shadow-md); border-top: 1px solid var(--color-border); }
.primary-nav.is-open { display: flex; }
.primary-nav a { color: var(--color-neutral-dark); font-family: var(--font-heading); font-weight: 500; padding: .625rem 0; position: relative; }
.primary-nav a::after { content: ""; position: absolute; left: 0; bottom: 4px; height: 2px; width: 100%; background: var(--color-primary); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.primary-nav a:hover { text-decoration: none; }
.primary-nav a:hover::after, .primary-nav a.is-current::after { transform: scaleX(1); }
.primary-nav .nav-cta { color: #fff; background: var(--color-primary); border-radius: 999px; padding: .5rem 1.1rem; margin-top: .5rem; align-self: flex-start; }
.primary-nav .nav-cta::after { display: none; }

@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav { display: flex; flex-direction: row; align-items: center; gap: 2rem; position: static; padding: 0; box-shadow: none; background: transparent; border: 0; }
  .primary-nav a { padding: .25rem 0; }
  .primary-nav .nav-cta { margin-top: 0; align-self: center; }
  .logo img { height: 96px; }
  .logo--footer img { height: 72px; }
}

/* === Hero === */
.hero { position: relative; overflow: hidden; padding-block: 4rem 3rem; background: linear-gradient(180deg, var(--color-neutral-light) 0%, #fff 100%); }
.hero__glow { position: absolute; inset: -20% -10% auto -10%; height: 60%; background: radial-gradient(ellipse at 50% 30%, rgba(34, 211, 238, 0.35), transparent 60%), radial-gradient(ellipse at 80% 20%, rgba(34, 197, 94, 0.15), transparent 60%); z-index: 0; pointer-events: none; }
.hero__inner { position: relative; z-index: 1; text-align: center; }
.hero h1 { max-width: 22ch; margin-inline: auto; }
.hero__sub { font-size: 1.15rem; color: var(--color-muted); max-width: 52ch; margin: 1rem auto 1.75rem; }
.hero__ctas { display: inline-flex; gap: .75rem; flex-wrap: wrap; justify-content: center; margin-bottom: 2.5rem; }
.hero__visual { margin: 2rem 0 0; }
.hero__visual img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 16/9; object-fit: cover; }
.hero--inner { padding-block: 3rem 2rem; }

@media (min-width: 768px) {
  .hero { padding-block: 6rem 4rem; }
  .hero__sub { font-size: 1.25rem; }
}

/* === Sections === */
.section { padding-block: 4rem; }
.section--tint { background: var(--color-neutral-light); }
.section__header { text-align: center; margin-bottom: 2.5rem; }
.section__header h2 { margin-bottom: .5rem; }
.lede { font-size: 1.1rem; color: var(--color-muted); margin-bottom: 2rem; }

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

/* === Grid / Cards === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, rgba(8,145,178,0.12), rgba(34,211,238,0.18)); color: var(--color-primary); margin-bottom: 1rem; }
.card h3 { color: var(--color-neutral-dark); }
.card p { color: var(--color-muted); margin: 0; font-size: .975rem; }

/* === Testimonial === */
.testimonial { margin: 0; padding: 2rem 0; text-align: center; position: relative; }
.testimonial p { font-family: var(--font-heading); font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.45; color: var(--color-neutral-dark); font-weight: 500; margin-bottom: 1rem; }
.testimonial cite { font-style: normal; font-size: .95rem; color: var(--color-muted); }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; padding-block: 3.5rem; margin-block: 0; }
.cta-band__inner { display: flex; flex-direction: column; gap: 1.5rem; align-items: flex-start; }
.cta-band h2 { color: #fff; margin: 0 0 .5rem; }
.cta-band p { color: rgba(255,255,255,0.85); margin: 0; }
.cta-band .btn-primary { background: #fff; color: var(--color-neutral-dark); box-shadow: none; }
.cta-band .btn-primary:hover { background: var(--color-neutral-light); }
@media (min-width: 768px) { .cta-band__inner { flex-direction: row; justify-content: space-between; align-items: center; } }

/* === FAQ === */
.faq details { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: .75rem; background: #fff; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { font-family: var(--font-heading); font-weight: 600; color: var(--color-neutral-dark); cursor: pointer; list-style: none; padding-right: 2rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--color-primary); transition: transform .2s; }
.faq details[open] summary::after { content: "−"; }
.faq p { margin-top: .75rem; color: var(--color-muted); }

/* === Contact === */
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; }
.form-row label { font-weight: 600; font-size: .9rem; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea { font-family: var(--font-body); font-size: 1rem; padding: .75rem .9rem; border: 1px solid var(--color-border); border-radius: 12px; background: #fff; color: var(--color-text); transition: border-color .2s, box-shadow .2s; }
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(8,145,178,0.15); }
.form-consent { display: flex; align-items: flex-start; gap: .6rem; font-size: .9rem; color: var(--color-muted); }
.form-consent input { margin-top: .25rem; }
.contact-form .btn { align-self: flex-start; }

.contact-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 800px) { .contact-grid { grid-template-columns: 1fr 1fr; align-items: stretch; } }
.contact-info h3 { margin-bottom: .5rem; }
.contact-info address { font-style: normal; color: var(--color-muted); margin-bottom: 1.5rem; }
.hours { width: 100%; border-collapse: collapse; }
.hours th, .hours td { text-align: left; padding: .5rem 0; border-bottom: 1px solid var(--color-border); font-weight: 400; color: var(--color-muted); }
.hours th { font-weight: 600; color: var(--color-neutral-dark); }

.map-block { background: var(--color-neutral-light); border: 1px solid var(--color-border); border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 3rem 1rem; min-height: 280px; color: var(--color-primary); text-align: center; }
.map-block p { color: var(--color-muted); margin: .75rem 0 0; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(255,255,255,0.85); padding-block: 3rem 1.5rem; margin-top: 4rem; }
.site-footer h4 { color: #fff; margin-bottom: 1rem; font-size: .95rem; text-transform: uppercase; letter-spacing: 0.08em; }
.site-footer a { color: rgba(255,255,255,0.85); }
.site-footer a:hover { color: #fff; }
.site-footer__grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 800px) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.site-footer .logo--footer img { filter: brightness(0) invert(1); opacity: 0.95; }
.footer-tag { color: rgba(255,255,255,0.7); margin-top: .75rem; font-size: .95rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .5rem; }
.footer-legal { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,0.12); }
.site-footer address { font-style: normal; line-height: 1.75; }
.site-footer__copy { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.25rem; font-size: .85rem; color: rgba(255,255,255,0.6); }

/* === 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: var(--shadow-lg); max-width: 560px; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: .9rem; }
.cookie-banner__actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.cookie-banner .btn-ghost { color: var(--color-neutral-light); border-color: rgba(255,255,255,0.25); }
.cookie-banner .btn-ghost:hover { background: rgba(255,255,255,0.08); }
.cookie-banner .btn-primary { background: var(--color-accent); color: #062815; }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.15); }
.cookie-banner__prefs label { display: flex; gap: .5rem; align-items: center; font-size: .9rem; }
.cookie-banner__prefs button { margin-top: .5rem; align-self: flex-start; }

/* === Reveal === */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }