:root{
  --color-primary:#0D9488;
  --color-secondary:#14B8A6;
  --color-accent:#F97316;
  --color-neutral-dark:#134E4A;
  --color-neutral-light:#F0FDFA;
  --color-text:#0F2A2A;
  --color-muted:#4B6B69;
  --color-border:rgba(19,78,74,0.12);
  --font-heading:'Plus Jakarta Sans', sans-serif;
  --font-body:'Inter', sans-serif;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --radius:16px;
  --radius-lg:24px;
  --shadow-soft:0 2px 20px rgba(19,78,74,0.06);
  --shadow-hover:0 20px 60px -20px rgba(19,78,74,0.25);
}

/* === Reset & base === */
*,*::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:#fff;line-height:1.6;font-size:16px}
img{max-width:100%;display:block;height:auto}
a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.2;letter-spacing:-0.01em;margin:0 0 .75em}
h1{font-size:clamp(2.25rem,5vw,4rem);font-weight:700;letter-spacing:-0.02em}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1rem}
.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:1.25rem}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--color-neutral-dark);color:#fff;padding:.5rem 1rem;z-index:100}
.skip-link:focus{left:1rem;top:1rem}

/* === Header (glass nav) === */
.site-header{position:sticky;top:0;z-index:50;background:rgba(240,253,250,0.7);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid transparent;transition:background .3s ease,box-shadow .3s ease,border-color .3s ease}
.site-header.scrolled{background:rgba(255,255,255,0.9);border-bottom-color:var(--color-border);box-shadow:0 4px 20px rgba(19,78,74,0.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.75rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto}
.primary-nav{display:none;gap:1.75rem;align-items:center}
.primary-nav a{color:var(--color-neutral-dark);font-weight:500;position:relative;padding:.25rem 0}
.primary-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;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[aria-current="page"]::after{transform:scaleX(1)}
.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:10px;background:transparent;border:1px solid var(--color-border);border-radius:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--color-neutral-dark);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.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)}

@media (min-width:900px){
  .nav-toggle{display:none}
  .primary-nav{display:flex;position:static;padding:0;background:transparent;box-shadow:none}
  .logo img{height:96px}
}

/* Mobile nav */
@media (max-width:899px){
  .primary-nav{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:1rem 1.25rem;box-shadow:0 20px 40px -20px rgba(19,78,74,0.25);border-bottom:1px solid var(--color-border);display:none}
  .primary-nav.is-open{display:flex}
  .primary-nav a{padding:.75rem 0;border-bottom:1px solid var(--color-border)}
  .primary-nav a:last-child{border-bottom:none}
}

/* === Buttons === */
.btn{display:inline-block;padding:.9rem 1.5rem;border-radius:999px;font-weight:600;font-family:var(--font-heading);letter-spacing:-0.005em;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s;cursor:pointer;border:none;text-align:center}
.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;box-shadow:0 10px 24px -12px rgba(13,148,136,0.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 32px -14px rgba(13,148,136,0.8);text-decoration:none}
.btn-accent{background:var(--color-accent);color:#fff}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 18px 32px -14px rgba(249,115,22,0.6);text-decoration:none}
.btn-ghost{background:transparent;color:var(--color-neutral-dark);border:1.5px solid var(--color-border)}
.btn-ghost:hover{border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}
.btn:focus-visible{outline:3px solid rgba(13,148,136,0.5);outline-offset:2px}

/* === Hero (centered) === */
.hero{position:relative;padding-block:4rem 3rem;overflow:hidden;text-align:center}
.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 10%,rgba(20,184,166,0.18),transparent 55%),radial-gradient(circle at 80% 0%,rgba(249,115,22,0.12),transparent 50%),linear-gradient(180deg,var(--color-neutral-light),#fff 90%);z-index:-1}
.hero-inner{max-width:960px}
.eyebrow{text-transform:uppercase;letter-spacing:0.14em;font-size:.8rem;font-weight:600;color:var(--color-primary);margin-bottom:.75rem}
.hero h1{max-width:22ch;margin-inline:auto}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--color-muted);max-width:60ch;margin:1.25rem auto 1.75rem}
.hero-ctas{display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap;margin-bottom:2.5rem}
.hero-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-hover);position:relative}
.hero-figure img{width:100%;aspect-ratio:16/9;object-fit:cover}

@media (min-width:768px){
  .hero{padding-block:6rem 4rem}
}

/* === Sections === */
.section{padding-block:4rem}
@media (min-width:768px){.section{padding-block:5.5rem}}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.5rem}
.section-head p{color:var(--color-muted)}
.intro-block{max-width:64ch;margin-inline:auto;text-align:center}
.intro-block p{font-size:1.05rem;color:var(--color-muted)}
.split{display:grid;grid-template-columns:1fr;gap:2.5rem;align-items:center}
.split-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-soft)}
.split-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr;gap:4rem}}

/* === Grid & Cards === */
.grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media (min-width:640px){.grid-3,.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-soft);transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.card h3{color:var(--color-neutral-dark);margin-bottom:.5rem}
.card p{color:var(--color-muted);margin:0}
.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}
.card-link{display:block;color:inherit;text-decoration:none}
.card-link:hover{text-decoration:none;color:inherit}

/* === Testimonial === */
.testimonial{max-width:780px;margin-inline:auto;padding:2.5rem 1.5rem;text-align:center;position:relative}
.testimonial::before{content:"\201C";display:block;font-family:var(--font-heading);font-size:5rem;line-height:1;color:var(--color-secondary);opacity:.35;margin-bottom:-1.5rem}
.testimonial p{font-size:1.2rem;color:var(--color-neutral-dark);font-style:italic;line-height:1.55;margin-bottom:1.25rem}
.testimonial cite{font-style:normal;font-weight:600;color:var(--color-muted);font-size:.95rem}

/* === CTA band === */
.cta-band{background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff;padding-block:4rem;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 30%,rgba(249,115,22,0.25),transparent 55%);pointer-events:none}
.cta-inner{text-align:center;position:relative;max-width:720px;margin-inline:auto}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,0.85);margin-bottom:1.5rem}
.cta-meta{font-size:.9rem;color:rgba(255,255,255,0.75);margin-bottom:1.5rem}

/* === FAQ === */
.faq{max-width:820px;margin-inline:auto}
.faq details{background:#fff;border:1px solid var(--color-border);border-radius:12px;padding:1.15rem 1.25rem;margin-bottom:.75rem;box-shadow:var(--shadow-soft);transition:box-shadow .2s var(--ease)}
.faq details[open]{box-shadow:var(--shadow-hover)}
.faq summary{cursor:pointer;font-weight:600;color:var(--color-neutral-dark);font-family:var(--font-heading);list-style:none;position:relative;padding-right:2rem}
.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 form === */
.form-wrap{max-width:720px;margin-inline:auto}
.contact-form{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:1.25rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-weight:600;font-size:.9rem;color:var(--color-neutral-dark)}
.field input,.field textarea{font-family:var(--font-body);font-size:1rem;padding:.75rem .9rem;border:1.5px solid var(--color-border);border-radius:10px;background:#fff;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(13,148,136,0.15)}
.form-consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.9rem;color:var(--color-muted);line-height:1.5}
.form-consent input{margin-top:.25rem;flex:0 0 auto}
.form-consent a{color:var(--color-primary)}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:rgba(240,253,250,0.85);padding-top:3.5rem;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:1fr;gap:2rem;padding-bottom:2.5rem}
.footer-logo img{height:64px;width:auto;filter:brightness(0) invert(1)}
.tagline{color:rgba(240,253,250,0.7);font-size:.95rem;margin-top:.75rem}
.footer-nav,.footer-contact{display:flex;flex-direction:column;gap:.4rem}
.footer-nav h3,.footer-contact h3{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem}
.footer-nav a,.footer-contact a{color:rgba(240,253,250,0.8)}
.footer-nav a:hover,.footer-contact a:hover{color:#fff;text-decoration:none}
.footer-contact address{font-style:normal;color:rgba(240,253,250,0.8)}
.legal-links{margin-top:.75rem;font-size:.85rem;color:rgba(240,253,250,0.65)}
.copyright{padding-block:1.5rem;border-top:1px solid rgba(255,255,255,0.1);font-size:.85rem;color:rgba(240,253,250,0.6);text-align:center}
@media (min-width:768px){.footer-grid{grid-template-columns:1.2fr 1fr 1.2fr;gap:3rem;padding-bottom: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 1.5rem;border-radius:14px;box-shadow:0 20px 60px -10px rgba(0,0,0,0.4);max-width:640px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:.95rem;line-height:1.5}
.cookie-banner__actions{display:flex;gap:.5rem;flex-wrap:wrap}
.cookie-banner__actions button{padding:.6rem 1rem;border-radius:999px;border:1px solid rgba(255,255,255,0.25);background:transparent;color:var(--color-neutral-light);font-family:var(--font-heading);font-weight:600;font-size:.9rem;cursor:pointer}
.cookie-banner__actions button[data-cookie-accept]{background:var(--color-accent);border-color:var(--color-accent)}
.cookie-banner__actions button:hover{background:rgba(255,255,255,0.08)}
.cookie-banner__actions button[data-cookie-accept]:hover{background:#ea6a12}
.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;align-items:center;gap:.5rem;font-size:.9rem}
.cookie-banner__prefs button{align-self:flex-start;margin-top:.5rem;padding:.55rem 1rem;background:var(--color-accent);color:#fff;border:none;border-radius:999px;font-weight:600;cursor:pointer;font-family:var(--font-heading)}

/* === Reveal animation === */
.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}}