:root{
  --color-primary:#0F172A;
  --color-secondary:#334155;
  --color-accent:#0369A1;
  --color-neutral-dark:#020617;
  --color-neutral-light:#F8FAFC;
  --font-heading:'Cormorant Garamond', serif;
  --font-body:'Lato', sans-serif;
  --measure:70ch;
  --radius:10px;
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);font-weight:300;font-size:17px;line-height:1.65;color:var(--color-primary);background:var(--color-neutral-light)}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font-heading);font-weight:600;color:var(--color-primary);line-height:1.2;margin:0 0 .75rem}
h1{font-size:clamp(2.25rem,4.5vw,3.5rem);letter-spacing:-.01em}
h2{font-size:clamp(1.75rem,3vw,2.5rem)}
h3{font-size:1.35rem}
p{margin:0 0 1rem}

/* === Layout: hero-sidebar-nav === */
.layout{display:block}
.sidebar{background:var(--color-primary);color:var(--color-neutral-light);padding:1.25rem 1.25rem 1rem;display:flex;flex-direction:column;gap:1rem}
.sidebar__header{margin:0}
.logo{display:inline-block}
.logo img{height:72px;width:auto;display:block}
.sidebar__nav{display:flex;flex-direction:column;gap:.5rem}
.nav-toggle{background:transparent;color:var(--color-neutral-light);border:1px solid rgba(248,250,252,.3);padding:.55rem .9rem;border-radius:6px;font-family:var(--font-body);font-size:.95rem;cursor:pointer;align-self:flex-start}
.nav-list{list-style:none;padding:0;margin:0;display:none;flex-direction:column;gap:.25rem}
.nav-list.is-open{display:flex}
.nav-list a{display:block;padding:.55rem .25rem;color:var(--color-neutral-light);font-size:1rem;border-bottom:1px solid rgba(248,250,252,.08)}
.nav-list a[aria-current="page"]{color:#7dd3fc}
.sidebar__foot{font-size:.8rem;color:rgba(248,250,252,.55);margin:0}

.main{padding:0 1.25rem}

/* === Hero === */
.hero{padding:2.5rem 0 2rem;max-width:var(--measure);margin-inline:auto}
.eyebrow{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);font-weight:700;margin:0 0 .75rem}
.hero__sub{font-size:1.15rem;color:var(--color-secondary);max-width:52ch;margin-bottom:1.5rem}
.hero__cta{margin-bottom:2rem}
.hero__figure{margin:2rem 0 0}
.hero__figure img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius)}

/* === Buttons === */
.btn{display:inline-block;padding:.85rem 1.5rem;font-family:var(--font-body);font-weight:700;font-size:.95rem;letter-spacing:.02em;border-radius:6px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:transform .15s ease, background .15s ease}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--primary{background:var(--color-primary);color:var(--color-neutral-light)}
.btn--primary:hover{background:var(--color-secondary)}
.btn--accent{background:var(--color-accent);color:var(--color-neutral-light)}
.btn--accent:hover{background:#025a86}

/* === Sections === */
.section{padding:2.5rem 0;max-width:var(--measure);margin-inline:auto;border-top:1px solid rgba(15,23,42,.08)}
.section--narrow{max-width:65ch}
.section__sub{color:var(--color-secondary);margin-bottom:1.5rem;font-size:1.05rem}

/* === Grid === */
.grid{display:grid;gap:1.25rem;grid-template-columns:1fr;margin-top:1.5rem}
.card{background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:var(--radius);padding:1.5rem}
.card .icon{color:var(--color-accent);margin-bottom:.75rem}
.card h3{margin-top:.25rem}
.card p{color:var(--color-secondary);margin:0}

/* === Testimonial === */
.testimonial blockquote{margin:0;padding:2rem 0;text-align:center;max-width:60ch;margin-inline:auto}
.testimonial blockquote p{font-family:var(--font-heading);font-size:1.4rem;line-height:1.5;color:var(--color-primary);font-style:italic}
.testimonial cite{display:block;margin-top:1rem;font-style:normal;font-size:.9rem;color:var(--color-secondary);letter-spacing:.03em}
.testimonial--with-image{display:grid;gap:2rem;align-items:center}
.testimonial__figure{margin:0}
.testimonial__figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}

/* === CTA band === */
.cta-band{background:var(--color-primary);color:var(--color-neutral-light);padding:3rem 1.5rem;margin:3rem -1.25rem 0;text-align:center;border-radius:var(--radius)}
.cta-band h2{color:var(--color-neutral-light)}
.cta-band p{color:rgba(248,250,252,.85);max-width:52ch;margin-inline:auto}

/* === FAQ === */
.faq details{border-bottom:1px solid rgba(15,23,42,.12);padding:1rem 0}
.faq summary{font-family:var(--font-heading);font-size:1.2rem;font-weight:600;cursor:pointer;color:var(--color-primary);list-style:none;position:relative;padding-right:2rem}
.faq summary::after{content:"+";position:absolute;right:0;top:0;font-size:1.5rem;color:var(--color-accent);transition:transform .2s ease}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:.75rem;color:var(--color-secondary)}

/* === Contact form === */
.contact-form{display:flex;flex-direction:column;gap:1rem;max-width:52ch}
.field{display:flex;flex-direction:column;gap:.35rem}
.field label{font-size:.9rem;font-weight:700;color:var(--color-primary)}
.field input,.field textarea{font-family:var(--font-body);font-size:1rem;padding:.7rem .85rem;border:1px solid rgba(15,23,42,.2);border-radius:6px;background:#fff;color:var(--color-primary)}
.field input:focus,.field textarea:focus{outline:2px solid var(--color-accent);outline-offset:1px;border-color:var(--color-accent)}
.form-consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--color-secondary);line-height:1.4}
.form-consent input{margin-top:.25rem}

/* === Footer === */
.site-footer{margin:3rem -1.25rem 0;padding:2.5rem 1.5rem 1.5rem;background:var(--color-neutral-dark);color:rgba(248,250,252,.75)}
.site-footer a{color:rgba(248,250,252,.9)}
.footer__cols{display:grid;gap:2rem;grid-template-columns:1fr;max-width:1000px;margin-inline:auto}
.footer__brand{font-family:var(--font-heading);font-size:1.5rem;color:var(--color-neutral-light);margin:0 0 .25rem}
.site-footer nav ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.4rem}
.site-footer address{font-style:normal;font-size:.9rem;line-height:1.7}
.footer__copy{margin:2rem auto 0;max-width:1000px;font-size:.8rem;color:rgba(248,250,252,.4);border-top:1px solid rgba(248,250,252,.1);padding-top:1rem}

/* === 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;border-radius:var(--radius);box-shadow:0 20px 40px -20px rgba(0,0,0,.4);max-width:640px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 .9rem;font-size:.9rem;color:rgba(248,250,252,.85)}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__actions button{font-family:var(--font-body);font-size:.85rem;padding:.55rem 1rem;border-radius:6px;border:1px solid rgba(248,250,252,.25);background:transparent;color:var(--color-neutral-light);cursor:pointer;font-weight:700}
.cookie-banner__actions button[data-cookie-accept]{background:var(--color-accent);border-color:var(--color-accent)}
.cookie-banner__prefs{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem;font-size:.9rem}
.cookie-banner__prefs label{display:flex;align-items:center;gap:.5rem}
.cookie-banner__prefs button{margin-top:.5rem;align-self:flex-start;background:var(--color-accent);color:var(--color-neutral-light);border:none;padding:.55rem 1rem;border-radius:6px;font-weight:700;cursor:pointer}

/* === Responsive === */
@media (min-width:768px){
  .logo img{height:96px}
  .grid--2{grid-template-columns:1fr 1fr}
  .grid--3{grid-template-columns:repeat(3,1fr)}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .testimonial--with-image{grid-template-columns:1fr 1.2fr}
  .footer__cols{grid-template-columns:1.2fr 1fr 1.4fr}
}
@media (min-width:900px){
  .layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
  .sidebar{position:sticky;top:0;height:100vh;padding:2rem 1.75rem;border-right:1px solid rgba(248,250,252,.08);gap:2rem}
  .sidebar__header{margin-bottom:1rem}
  .nav-toggle{display:none}
  .nav-list{display:flex}
  .nav-list a{border-bottom:none;padding:.4rem 0;font-family:var(--font-heading);font-size:1.15rem}
  .nav-list a:hover{color:#7dd3fc;text-decoration:none}
  .main{padding:2.5rem 3rem 0}
  .hero{padding:2rem 0 3rem}
  .section{padding:3.5rem 0}
  .cta-band{margin:4rem -3rem 0;padding:4rem 2rem}
  .site-footer{margin:4rem -3rem 0;padding:3rem 3rem 1.5rem}
  .grid--4{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:1200px){
  .main{padding:3rem 5rem 0}
  .cta-band{margin-inline:-5rem}
  .site-footer{margin-inline:-5rem;padding-inline:5rem}
}