:root {
  --color-primary: #18181B;
  --color-secondary: #3F3F46;
  --color-accent: #2563EB;
  --color-neutral-dark: #09090B;
  --color-neutral-light: #FAFAFA;
  --bg-page: #F4F4F1;
  --border-soft: rgba(9,9,11,0.10);
  --shadow-card: 0 30px 60px -30px rgba(9,9,11,0.28);
  --font-heading: 'Lora', serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--bg-page);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-heading); color: var(--color-primary); font-weight: 600; line-height: 1.2; margin: 0 0 .75rem; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }

/* === Layout === */
.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 1.25rem; }
.narrow { max-width: 720px; margin: 0 auto; padding: 0 1.25rem; }
.section { padding: 4rem 0; }
.section--alt { background: var(--color-neutral-light); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--color-secondary); }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem; font-weight: 600; color: var(--color-accent); margin: 0 0 1rem; }

/* === Header === */
.site-header {
  background: var(--color-neutral-light);
  border-bottom: 1px solid var(--border-soft);
  position: sticky; top: 0; z-index: 50;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: .75rem 1.25rem; gap: 1rem; }
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; display: block; }
.nav-toggle {
  background: transparent; border: 1px solid var(--border-soft);
  border-radius: 6px; padding: .4rem .5rem; color: var(--color-primary); cursor: pointer;
}
.primary-nav { display: none; }
.primary-nav a {
  color: var(--color-secondary); text-decoration: none;
  font-weight: 500; padding: .5rem .25rem; font-size: .95rem;
}
.primary-nav a[aria-current="page"] { color: var(--color-primary); border-bottom: 2px solid var(--color-accent); }
.primary-nav.is-open { display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-neutral-light); padding: 1rem 1.25rem; border-bottom: 1px solid var(--border-soft); gap: .25rem; }

/* === Buttons === */
.btn {
  display: inline-block; padding: .85rem 1.5rem;
  border-radius: 999px; font-weight: 600; font-size: 1rem;
  text-decoration: none; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-primary:hover { background: var(--color-neutral-dark); text-decoration: none; }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-light); }
.btn-accent:hover { text-decoration: none; filter: brightness(1.05); }

/* === Hero card === */
.hero-card-wrap { padding: 3rem 0 2rem; background: var(--bg-page); }
.hero-card {
  max-width: 880px; margin: 0 auto; padding: 2.25rem 1.5rem;
  background: var(--color-neutral-light);
  border-radius: 24px; box-shadow: var(--shadow-card);
  text-align: left;
}
.hero-card h1 { max-width: 22ch; }
.hero-card .lede { font-size: 1.15rem; color: var(--color-secondary); max-width: 55ch; }
.hero-card .hero-cta { margin: 1.5rem 0 2rem; }
.hero-card__figure { margin: 0; overflow: hidden; border-radius: 14px; }
.hero-card__figure img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }

/* === Split === */
.split { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.split__figure { margin: 0; overflow: hidden; border-radius: 14px; }
.split__figure img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* === Cards === */
.cards-grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr; gap: 1.25rem;
}
.card {
  background: var(--color-neutral-light);
  border: 1px solid var(--border-soft);
  border-radius: 16px; padding: 1.75rem;
}
.card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(37,99,235,0.10); color: var(--color-accent);
  margin-bottom: 1rem;
}
.card p { color: var(--color-secondary); margin: 0; }

/* === Gallery === */
.gallery {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr; gap: 1rem;
}
.gallery img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 12px; }

/* === Testimonial === */
.testimonial-section { background: var(--color-primary); color: var(--color-neutral-light); }
.testimonial-section h2, .testimonial-section p, .testimonial-section cite { color: var(--color-neutral-light); }
.testimonial { max-width: 780px; margin: 0 auto; text-align: center; font-family: var(--font-heading); }
.testimonial p { font-size: clamp(1.15rem, 2.2vw, 1.6rem); line-height: 1.5; font-style: italic; margin-bottom: 1.25rem; }
.testimonial cite { font-style: normal; font-family: var(--font-body); font-size: .95rem; color: rgba(250,250,250,0.75); }

/* === CTA band === */
.cta-band {
  background: var(--color-primary); color: var(--color-neutral-light);
  padding: 3.5rem 0;
}
.cta-band h2, .cta-band p { color: var(--color-neutral-light); }
.cta-band__inner { display: grid; grid-template-columns: 1fr; gap: 1.5rem; align-items: center; }
.cta-band__cta { margin: 0; }

/* === FAQ === */
.faq details {
  background: var(--color-neutral-light);
  border: 1px solid var(--border-soft);
  border-radius: 10px; margin-bottom: .75rem; padding: 1rem 1.25rem;
}
.faq summary {
  cursor: pointer; font-weight: 600; color: var(--color-primary);
  list-style: none; padding-right: 1.5rem; position: relative;
}
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 0;
  font-size: 1.3rem; color: var(--color-accent);
}
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: .75rem 0 0; color: var(--color-secondary); }

/* === Contact form === */
.contact-form { display: grid; gap: 1.1rem; }
.form-row { display: grid; gap: .4rem; }
.form-row label { font-weight: 500; color: var(--color-primary); font-size: .95rem; }
.form-row input, .form-row textarea {
  font: inherit; padding: .75rem .9rem;
  border: 1px solid var(--border-soft); border-radius: 8px;
  background: var(--color-neutral-light); color: var(--color-primary);
}
.form-row input:focus, .form-row textarea:focus {
  outline: 2px solid var(--color-accent); outline-offset: 1px; border-color: transparent;
}
.form-consent {
  display: flex; align-items: flex-start; gap: .6rem;
  font-size: .88rem; color: var(--color-secondary); line-height: 1.5;
  flex-wrap: wrap;
}
.form-consent input { margin-top: .2rem; }
.contact-form .btn { justify-self: start; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(250,250,250,0.75);
  padding: 3rem 0 1.5rem; margin-top: 2rem;
}
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.site-footer h3 { color: var(--color-neutral-light); font-size: 1rem; margin-bottom: .75rem; font-family: var(--font-body); font-weight: 600; letter-spacing: 0.02em; }
.site-footer a { color: rgba(250,250,250,0.75); }
.site-footer a:hover { color: var(--color-neutral-light); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: .4rem; }
.site-footer address { font-style: normal; margin-bottom: 1rem; line-height: 1.6; }
.footer-tag { max-width: 24ch; margin-top: .75rem; }
.logo--footer img { height: 60px; }
.legal-links { margin-top: 1rem; font-size: .85rem; }
.copyright { text-align: center; margin: 2.5rem 0 0; padding-top: 1.5rem; border-top: 1px solid rgba(250,250,250,0.10); font-size: .85rem; color: rgba(250,250,250,0.55); }

/* === 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: 1.15rem 1.25rem; border-radius: 12px;
  box-shadow: 0 20px 50px -10px rgba(0,0,0,0.5);
  max-width: 640px; margin-left: auto;
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 .85rem; font-size: .92rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button {
  font: inherit; padding: .55rem 1rem; border-radius: 999px;
  border: 1px solid rgba(250,250,250,0.30); background: transparent; color: var(--color-neutral-light);
  cursor: pointer; font-size: .88rem;
}
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); }
.cookie-banner__actions button:hover { filter: brightness(1.1); }
.cookie-banner__prefs { margin-top: 1rem; display: grid; gap: .5rem; font-size: .9rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; }
.cookie-banner__prefs button {
  justify-self: start; margin-top: .5rem;
  font: inherit; padding: .5rem 1rem; border-radius: 999px;
  background: var(--color-accent); color: var(--color-neutral-light); border: none; cursor: pointer;
}

/* === Responsive === */
@media (min-width: 640px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .logo img { height: 96px; }
  .logo--footer img { height: 72px; }
  .nav-toggle { display: none; }
  .primary-nav { display: flex; gap: 1.5rem; align-items: center; position: static; padding: 0; background: transparent; border: none; }
  .hero-card { padding: 4rem 3rem; }
  .section { padding: 5.5rem 0; }
  .split { grid-template-columns: 1.15fr 1fr; gap: 4rem; }
  .cta-band__inner { grid-template-columns: 1fr auto; gap: 2rem; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.3fr; gap: 3rem; }
  .cookie-banner { left: auto; right: 1.5rem; bottom: 1.5rem; }
}

@media (min-width: 960px) {
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
  .cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(4, 1fr); }
  .hero-card { padding: 4.5rem 4rem; }
}