:root{
  --color-primary:#0EA5E9;
  --color-secondary:#38BDF8;
  --color-accent:#F97316;
  --color-neutral-dark:#0C4A6E;
  --color-neutral-light:#F0F9FF;
  --font-heading:'Lora', Georgia, serif;
  --font-body:'Source Sans 3', system-ui, sans-serif;
  --radius:10px;
  --shadow-sm:0 6px 20px -12px rgba(12,74,110,0.25);
  --shadow-md:0 20px 50px -25px rgba(12,74,110,0.35);
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font-body);color:var(--color-neutral-dark);background:#fff;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}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.2;font-weight:600;margin:0 0 .6em}
h1{font-size:clamp(2.25rem,5vw,3.75rem);letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
button{font:inherit}

/* === Layout === */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.25rem}
.narrow{max-width:760px}
.section{padding-block:3.5rem}
.section-alt{background:var(--color-neutral-light)}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.5rem}
.section-head p{color:#3b6b87}

@media(min-width:768px){
  .section{padding-block:5.5rem}
}

/* === Header === */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(12,74,110,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding-block:.85rem;gap:1rem}
.logo{display:inline-flex;align-items:center}
.logo img{height:72px;width:auto}
@media(min-width:768px){.logo img{height:96px}}

.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:transparent;border:1px solid rgba(12,74,110,.15);border-radius:8px;padding:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--color-neutral-dark);border-radius:1px}
.primary-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid rgba(12,74,110,.08);padding:1rem 1.25rem}
.primary-nav.is-open{display:block}
.primary-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}
.primary-nav a{display:block;padding:.6rem .25rem;color:var(--color-neutral-dark);font-weight:600}
.primary-nav a[aria-current="page"]{color:var(--color-primary)}

@media(min-width:900px){
  .nav-toggle{display:none}
  .primary-nav{display:block;position:static;padding:0;border:none;background:transparent}
  .primary-nav ul{flex-direction:row;gap:1.6rem}
  .primary-nav a{padding:.4rem 0}
}

/* === Buttons === */
.btn{display:inline-block;padding:.85rem 1.6rem;border-radius:var(--radius);font-weight:600;font-family:var(--font-body);border:1px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background .15s ease;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--color-primary);color:#fff}
.btn-primary:hover{background:#0284c7}
.btn-accent{background:var(--color-accent);color:#fff}
.btn-accent:hover{background:#ea6a0d}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}

/* === Hero (fullscreen) === */
.hero-fullscreen{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(rgba(12,74,110,.55), rgba(12,74,110,.7));z-index:-1}
.hero-overlay.solid{background:linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark))}
.thankyou-hero{min-height:70vh}
.hero-content{color:#fff;padding-block:5rem;max-width:820px}
.hero-content h1{color:#fff;max-width:22ch;margin-inline:auto}
.hero-content .lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:rgba(255,255,255,.9);max-width:52ch;margin-inline:auto;margin-bottom:2rem}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.8rem;font-weight:600;color:var(--color-secondary);margin-bottom:1rem}

/* === Grid / cards === */
.grid{display:grid;gap:1.25rem;grid-template-columns:1fr}
@media(min-width:640px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid-4{grid-template-columns:repeat(4,1fr)}}

.card{background:#fff;border:1px solid rgba(12,74,110,.08);border-radius:var(--radius);padding:1.75rem;box-shadow:var(--shadow-sm);transition:transform .18s ease, box-shadow .18s ease}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.card h3{margin-top:.75rem}
.card p{margin:0;color:#3b6b87;font-size:.97rem}
.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)}

/* === Split section === */
.split-grid{display:grid;gap:2rem;align-items:center}
.split-media img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;box-shadow:var(--shadow-md)}
@media(min-width:900px){
  .split-grid{grid-template-columns:1fr 1fr;gap:4rem}
}

/* === Testimonial === */
.testimonial-section blockquote{margin:0;text-align:center;position:relative;padding:1.5rem 1rem}
.testimonial-section blockquote p{font-family:var(--font-heading);font-size:clamp(1.2rem,2vw,1.55rem);font-style:italic;line-height:1.5;color:var(--color-neutral-dark)}
.testimonial-section cite{display:block;margin-top:1rem;font-style:normal;font-weight:600;color:#3b6b87}

/* === CTA band === */
.cta-band{background:linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));color:#fff;padding-block:3rem}
.cta-band h2{color:#fff;margin:0 0 .3em}
.cta-band p{color:rgba(255,255,255,.9);margin:0}
.cta-inner{display:flex;flex-direction:column;gap:1.5rem;align-items:flex-start}
@media(min-width:768px){
  .cta-inner{flex-direction:row;align-items:center;justify-content:space-between}
  .cta-band{padding-block:4rem}
}

/* === Contact band === */
.contact-band{background:var(--color-neutral-light);padding-block:3rem;border-block:1px solid rgba(12,74,110,.08)}
.contact-band-inner{display:flex;flex-direction:column;gap:1.25rem;align-items:flex-start}
.contact-band-details{color:#3b6b87}
@media(min-width:768px){
  .contact-band-inner{flex-direction:row;align-items:center;justify-content:space-between;gap:2rem}
}

/* === FAQ === */
.faq details{border:1px solid rgba(12,74,110,.12);border-radius:var(--radius);padding:1rem 1.25rem;margin-bottom:.75rem;background:#fff}
.faq summary{cursor:pointer;font-weight:600;font-family:var(--font-heading);font-size:1.05rem;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);line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq p{margin-top:.75rem;color:#3b6b87}

/* === Contact form === */
.contact-form{display:grid;gap:1.1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-weight:600;font-size:.95rem}
.field input,.field textarea{font:inherit;padding:.75rem .9rem;border:1px solid rgba(12,74,110,.2);border-radius:8px;background:#fff;color:var(--color-neutral-dark);width:100%}
.field input:focus,.field textarea:focus{outline:2px solid var(--color-secondary);outline-offset:1px;border-color:var(--color-secondary)}
.form-consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.9rem;color:#3b6b87;flex-wrap:wrap}
.form-consent input{margin-top:.25rem}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:rgba(240,249,255,.85);padding-block:3rem 1.5rem;margin-top:0}
.site-footer h4{color:#fff;font-family:var(--font-body);font-size:.9rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:1rem}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}
.footer-logo img{height:56px;filter:brightness(0) invert(1);opacity:.9}
.footer-tag{margin-top:.5rem;color:rgba(240,249,255,.75);font-size:.95rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}
.site-footer a{color:rgba(240,249,255,.85)}
.site-footer a:hover{color:#fff}
.site-footer address{font-style:normal;line-height:1.7;font-size:.95rem}
.legal-links{margin-top:1rem;font-size:.85rem}
.footer-bottom{margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(240,249,255,.15);font-size:.85rem;color:rgba(240,249,255,.65)}
.footer-bottom p{margin:0}
@media(min-width:768px){
  .footer-grid{grid-template-columns:1.4fr 1fr 1.2fr;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 1.5rem;border-radius:var(--radius);box-shadow:0 20px 50px -20px rgba(0,0,0,.5);max-width:640px}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 .9rem;font-size:.92rem;line-height:1.5}
.cookie-banner__actions{display:flex;gap:.5rem;flex-wrap:wrap}
.cookie-banner__actions button{padding:.55rem 1rem;border-radius:8px;border:1px solid rgba(240,249,255,.3);background:transparent;color:var(--color-neutral-light);cursor:pointer;font-size:.9rem}
.cookie-banner__actions button[data-cookie-accept]{background:var(--color-accent);border-color:var(--color-accent);color:#fff;font-weight:600}
.cookie-banner__actions button:hover{background:rgba(240,249,255,.1)}
.cookie-banner__actions button[data-cookie-accept]:hover{background:#ea6a0d}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem;font-size:.9rem}
.cookie-banner__prefs label{display:flex;gap:.5rem;align-items:center}
.cookie-banner__prefs button{margin-top:.5rem;padding:.5rem .9rem;border-radius:8px;background:var(--color-primary);color:#fff;border:none;cursor:pointer;align-self:flex-start;font-weight:600}
@media(min-width:640px){
  .cookie-banner{left:auto;right:1.5rem;bottom:1.5rem}
}