:root{
  --color-primary:#0D9488;
  --color-secondary:#14B8A6;
  --color-accent:#F97316;
  --color-neutral-dark:#134E4A;
  --color-neutral-light:#F0FDFA;
  --font-heading:'Plus Jakarta Sans',sans-serif;
  --font-body:'Inter',sans-serif;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --radius:16px;
  --shadow-sm:0 2px 20px rgba(19,78,74,0.06);
  --shadow-md:0 12px 40px -12px rgba(19,78,74,0.18);
  --shadow-lg:0 30px 60px -20px rgba(19,78,74,0.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--color-neutral-dark);background:var(--color-neutral-light);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.15;letter-spacing:-0.02em;margin:0 0 0.75rem}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:700}
h2{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1rem}
a{color:var(--color-primary);text-decoration:none}
a:hover{color:var(--color-neutral-dark)}
img{max-width:100%;height:auto;display:block}
.container{width:100%;max-width:1160px;margin-inline:auto;padding-inline:1.25rem}
.container.narrow{max-width:760px}
.eyebrow{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:0.14em;font-size:0.8rem;font-weight:600;color:var(--color-primary);margin-bottom:0.75rem}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* === Header (glass nav) === */
.site-header{position:sticky;top:0;z-index:50;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 rgba(19,78,74,0.08);transition:background .3s var(--ease),box-shadow .3s var(--ease)}
.site-header.scrolled{background:rgba(240,253,250,0.92);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:0.75rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto;display:block}
.primary-nav{display:flex;align-items:center}
.nav-menu{list-style:none;margin:0;padding:0;display:none;gap:1.75rem}
.nav-menu a{position:relative;font-weight:500;color:var(--color-neutral-dark);padding:0.4rem 0}
.nav-menu a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--color-primary);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.nav-menu a:hover::after,.nav-menu a[aria-current="page"]::after{transform:scaleX(1)}
.nav-toggle{background:none;border:0;width:44px;height:44px;display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--color-neutral-dark);transition:transform .25s var(--ease),opacity .25s var(--ease)}
.nav-menu.is-open{display:flex;position:absolute;left:0;right:0;top:100%;flex-direction:column;background:var(--color-neutral-light);padding:1rem 1.25rem;box-shadow:var(--shadow-md);border-bottom:1px solid rgba(19,78,74,0.08)}

/* === Buttons === */
.btn{display:inline-block;padding:0.85rem 1.5rem;border-radius:999px;font-family:var(--font-heading);font-weight:600;font-size:1rem;line-height:1;cursor:pointer;border:0;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);text-align:center}
.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;box-shadow:0 8px 20px -8px rgba(13,148,136,0.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(13,148,136,0.7);color:#fff}
.btn-ghost{background:transparent;color:var(--color-primary);border:1.5px solid rgba(13,148,136,0.35)}
.btn-ghost:hover{background:rgba(13,148,136,0.08);transform:translateY(-2px)}
.btn-accent{background:var(--color-accent);color:#fff;box-shadow:0 8px 20px -8px rgba(249,115,22,0.6)}
.btn-accent:hover{transform:translateY(-2px);color:#fff;box-shadow:0 14px 30px -10px rgba(249,115,22,0.7)}
.btn:focus-visible{outline:3px solid var(--color-accent);outline-offset:3px}

/* === Hero (centered) === */
.hero{position:relative;padding-block:4.5rem 3rem;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 20%,rgba(20,184,166,0.14),transparent 70%),radial-gradient(40% 40% at 80% 10%,rgba(249,115,22,0.10),transparent 70%);pointer-events:none;z-index:0}
.hero .container{position:relative;z-index:1}
.hero h1{max-width:22ch;margin-inline:auto}
.hero-sub{max-width:52ch;margin-inline:auto;font-size:1.125rem;color:rgba(19,78,74,0.78)}
.hero-cta{margin-top:1.75rem;display:flex;gap:0.75rem;justify-content:center;flex-wrap:wrap}
.hero-media{margin-top:3rem;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-media img{width:100%;aspect-ratio:16/9;object-fit:cover}

/* === Sections === */
.section{padding-block:4rem}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.5rem}
.section-head p{color:rgba(19,78,74,0.72)}

/* === Grid & Cards === */
.grid{display:grid;gap:1.25rem;grid-template-columns:1fr}
.card{background:#fff;border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);border:1px solid rgba(19,78,74,0.06);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(13,148,136,0.12),rgba(20,184,166,0.18));color:var(--color-primary);margin-bottom:1rem}

/* === Testimonial === */
.testimonial blockquote{margin:0;text-align:center;font-family:var(--font-heading);font-size:clamp(1.25rem,2.2vw,1.6rem);line-height:1.4;color:var(--color-neutral-dark);position:relative;padding:2rem 1rem}
.testimonial blockquote::before{content:"\201E";position:absolute;top:-1rem;left:50%;transform:translateX(-50%);font-size:5rem;color:rgba(13,148,136,0.18);font-family:var(--font-heading);line-height:1}
.testimonial cite{display:block;margin-top:1rem;font-size:0.95rem;font-style:normal;color:rgba(19,78,74,0.7);font-family:var(--font-body)}

/* === CTA band === */
.cta-band{background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff;text-align:center;border-radius:0}
.cta-band h2,.cta-band p{color:#fff}
.cta-band p{max-width:56ch;margin-inline:auto;opacity:0.9}
.cta-band .btn-accent{margin-top:0.5rem}

/* === Intro paragraph / two-col === */
.intro-paragraph .narrow p{font-size:1.05rem}
.two-col{display:grid;gap:2rem;grid-template-columns:1fr;align-items:center}
.two-col__media img{border-radius:var(--radius);box-shadow:var(--shadow-md);aspect-ratio:4/3;object-fit:cover;width:100%}

/* === FAQ === */
.faq details{background:#fff;border-radius:12px;padding:1rem 1.25rem;margin-bottom:0.75rem;box-shadow:var(--shadow-sm);border:1px solid rgba(19,78,74,0.06)}
.faq summary{cursor:pointer;font-family:var(--font-heading);font-weight:600;list-style:none;position:relative;padding-right:2rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:0;font-size:1.4rem;color:var(--color-primary);transition:transform .2s var(--ease)}
.faq details[open] summary::after{content:"\2013"}
.faq details p{margin-top:0.75rem;color:rgba(19,78,74,0.85)}

/* === Contact form === */
.contact-form form{background:#fff;border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-sm);border:1px solid rgba(19,78,74,0.06)}
.field{margin-bottom:1rem;display:flex;flex-direction:column;gap:0.4rem}
.field label{font-weight:600;font-size:0.95rem}
.field input,.field textarea{font:inherit;padding:0.75rem 0.9rem;border-radius:10px;border:1.5px solid rgba(19,78,74,0.15);background:var(--color-neutral-light);color:var(--color-neutral-dark);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 4px rgba(13,148,136,0.15)}
.form-consent{display:flex;gap:0.6rem;align-items:flex-start;font-size:0.9rem;color:rgba(19,78,74,0.85);margin:1rem 0 1.25rem;flex-wrap:wrap}
.form-consent input{margin-top:0.2rem}

/* === 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 a{color:rgba(240,253,250,0.85)}
.site-footer a:hover{color:#fff}
.site-footer h2{color:#fff;font-size:1rem;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:1rem}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid ul li{margin-bottom:0.4rem}
.footer-logo img{filter:brightness(0) invert(1);height:56px}
.footer-grid address{font-style:normal;line-height:1.7;margin-bottom:1rem}
.legal-links{margin-top:0.75rem}
.copyright{margin-top:2rem;padding-top:1.25rem;border-top:1px solid rgba(240,253,250,0.15);font-size:0.85rem;color:rgba(240,253,250,0.6);text-align:center}

/* === 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:16px;box-shadow:var(--shadow-lg);max-width:560px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:0.9rem}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:0.5rem}
.cookie-banner button{font:inherit;font-family:var(--font-heading);font-weight:600;padding:0.6rem 1rem;border-radius:999px;border:0;cursor:pointer;font-size:0.9rem}
.cookie-banner [data-cookie-accept]{background:var(--color-accent);color:#fff}
.cookie-banner [data-cookie-reject],.cookie-banner [data-cookie-settings]{background:rgba(240,253,250,0.12);color:var(--color-neutral-light)}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:0.5rem}
.cookie-banner__prefs label{display:flex;align-items:center;gap:0.5rem;font-size:0.9rem}
.cookie-banner__prefs [data-cookie-save]{align-self:flex-start;background:var(--color-primary);color:#fff;margin-top:0.5rem}

/* === 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}}

/* === Responsive === */
@media (min-width:640px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:2fr 1fr 1.5fr}
}
@media (min-width:768px){
  .logo img{height:96px}
  .footer-logo img{height:64px}
  .nav-toggle{display:none}
  .nav-menu{display:flex}
  .hero{padding-block:6rem 4rem}
  .section{padding-block:5.5rem}
  .two-col{grid-template-columns:1fr 1fr;gap:3rem}
}
@media (min-width:960px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
}