:root {
  --color-primary: #18181B;
  --color-secondary: #3F3F46;
  --color-accent: #2563EB;
  --color-neutral-dark: #09090B;
  --color-neutral-light: #FAFAFA;
  --border: rgba(24, 24, 27, 0.10);
  --border-strong: rgba(24, 24, 27, 0.16);
  --shadow-sm: 0 2px 20px rgba(9, 9, 11, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(9, 9, 11, 0.18);
  --shadow-lg: 0 30px 60px -20px rgba(9, 9, 11, 0.28);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-heading: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-neutral-light);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--color-primary); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; color: var(--color-primary); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.5rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; margin-bottom: .75rem; }
p { margin: 0 0 1rem; }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 1.25rem; }
.container.narrow { max-width: 780px; }

/* === Header / Nav === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 250, 250, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  transition: background .2s var(--ease), box-shadow .2s var(--ease);
}
.site-header.scrolled { background: rgba(250, 250, 250, 0.92); box-shadow: var(--shadow-sm); }
.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; display: block; }
.nav-toggle { display: inline-flex; align-items: center; justify-content: center; background: none; border: 1px solid var(--border); border-radius: 10px; padding: .5rem; color: var(--color-primary); cursor: pointer; }
.primary-nav { display: none; }
.primary-nav a { color: var(--color-secondary); font-weight: 500; padding: .5rem .25rem; position: relative; }
.primary-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.primary-nav a:hover, .primary-nav a[aria-current="page"] { color: var(--color-primary); }
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav.is-open { display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-neutral-light); border-bottom: 1px solid var(--border); padding: 1rem 1.25rem; gap: .25rem; }

/* === Buttons === */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.5rem; border-radius: 12px; font-family: var(--font-heading); font-weight: 600; font-size: 1rem; cursor: pointer; border: 1px solid transparent; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease); text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--color-accent), #1D4ED8); color: #fff; box-shadow: 0 8px 24px -8px rgba(37, 99, 235, 0.5); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px rgba(37, 99, 235, 0.6); color: #fff; }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { transform: translateY(-2px); background: #1D4ED8; color: #fff; box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--color-primary); border-color: var(--border-strong); }
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--color-primary); color: var(--color-primary); }
.btn:focus-visible { outline: 3px solid rgba(37, 99, 235, 0.4); outline-offset: 3px; }

/* === Hero (centered) === */
.hero { position: relative; padding-block: 3.5rem 2.5rem; text-align: center; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% 10% auto; height: 480px; z-index: 0;
  background: radial-gradient(closest-side, rgba(37, 99, 235, 0.14), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.eyebrow { display: inline-block; font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.14em; font-size: .75rem; color: var(--color-accent); font-weight: 600; margin-bottom: 1rem; padding: .3rem .75rem; border-radius: 999px; background: rgba(37, 99, 235, 0.08); }
.hero h1 { max-width: 22ch; margin-inline: auto; }
.hero-sub { max-width: 56ch; margin: 1rem auto 1.75rem; color: var(--color-secondary); font-size: 1.15rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-bottom: 2.5rem; }
.hero-image { margin-inline: auto; max-width: 980px; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }
.hero-image img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }

/* === Section === */
.section { padding-block: 4rem; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section-sub { color: var(--color-secondary); font-size: 1.05rem; }
.band-tint { background: linear-gradient(180deg, rgba(37, 99, 235, 0.04), transparent); border-block: 1px solid var(--border); }

/* === Cards / Grid === */
.cards-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.card { background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 1.75rem; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--color-secondary); margin: 0; }
.card-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: rgba(37, 99, 235, 0.10); color: var(--color-accent); margin-bottom: 1rem; }
.card-link { display: block; color: inherit; text-decoration: none; }
.card-link h3 { color: var(--color-primary); }
.card-link:hover h3 { color: var(--color-accent); }

@media (min-width: 640px) {
  .cards-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
  .cards-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .cards-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* === Testimonial === */
.testimonial-section { padding-block: 3.5rem; }
.testimonial { position: relative; margin: 0; padding: 2rem 1rem; text-align: center; }
.testimonial .quote-mark { color: rgba(37, 99, 235, 0.25); margin-bottom: .5rem; }
.testimonial p { font-size: 1.25rem; line-height: 1.6; color: var(--color-primary); font-family: var(--font-heading); font-weight: 500; margin-bottom: 1rem; }
.testimonial cite { color: var(--color-secondary); font-style: normal; font-size: .95rem; }
.testimonial-figure { display: grid; gap: 1.5rem; align-items: center; margin: 0; }
.testimonial-portrait { width: 140px; height: 140px; border-radius: 50%; object-fit: cover; margin: 0 auto; box-shadow: var(--shadow-md); }
@media (min-width: 720px) {
  .testimonial-figure { grid-template-columns: 160px 1fr; text-align: left; }
  .testimonial-figure .testimonial { text-align: left; padding-left: 0; }
}

/* === FAQ === */
.faq details { background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 1rem 1.25rem; margin-bottom: .75rem; box-shadow: var(--shadow-sm); transition: box-shadow .2s var(--ease); }
.faq details[open] { box-shadow: var(--shadow-md); }
.faq summary { cursor: pointer; font-family: var(--font-heading); font-weight: 600; color: var(--color-primary); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; color: var(--color-accent); transition: transform .2s var(--ease); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: .75rem 0 0; color: var(--color-secondary); }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), #27272A); color: var(--color-neutral-light); padding-block: 4rem; text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: auto -10% -30% -10%; height: 260px; background: radial-gradient(closest-side, rgba(37, 99, 235, 0.5), transparent 70%); pointer-events: none; }
.cta-band .container { position: relative; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(250, 250, 250, 0.75); max-width: 56ch; margin-inline: auto; margin-bottom: 1.5rem; }
.cta-band-meta { font-size: .95rem; }

/* === Contact === */
.contact-card { display: grid; gap: 1.5rem; background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 1.75rem; box-shadow: var(--shadow-sm); }
@media (min-width: 720px) { .contact-card { grid-template-columns: repeat(3, 1fr); } }
.contact-card h4 { color: var(--color-primary); text-transform: uppercase; letter-spacing: .08em; font-size: .75rem; }
.contact-card address { font-style: normal; color: var(--color-secondary); line-height: 1.6; }
.hours { width: 100%; border-collapse: collapse; font-size: .95rem; }
.hours th, .hours td { text-align: left; padding: .3rem 0; color: var(--color-secondary); font-weight: 500; }
.hours th { color: var(--color-primary); }
.hours td { text-align: right; }

.contact-form { background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 1.75rem; box-shadow: var(--shadow-sm); }
.form-row { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1rem; }
.form-row label { font-family: var(--font-heading); font-weight: 600; font-size: .9rem; color: var(--color-primary); }
.form-row input, .form-row textarea { font-family: inherit; font-size: 1rem; padding: .75rem .9rem; border: 1px solid var(--border-strong); border-radius: 10px; background: var(--color-neutral-light); color: var(--color-primary); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15); }
.form-consent { display: flex; align-items: flex-start; gap: .6rem; font-size: .9rem; color: var(--color-secondary); margin-bottom: 1.25rem; }
.form-consent input { margin-top: .25rem; flex-shrink: 0; }

/* === Footer === */
.site-footer { background: var(--color-neutral-dark); color: rgba(250, 250, 250, 0.75); padding-block: 3rem 1.5rem; margin-top: 2rem; }
.site-footer h4 { color: #fff; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1rem; }
.site-footer a { color: rgba(250, 250, 250, 0.75); }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; padding-bottom: 2rem; border-bottom: 1px solid rgba(250, 250, 250, 0.1); }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.footer-logo img { height: 60px; width: auto; filter: brightness(0) invert(1); }
.footer-tagline { font-size: .95rem; color: rgba(250, 250, 250, 0.65); margin-top: .75rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.legal-links { margin-top: 1rem; font-size: .85rem; }
.footer-copy { padding-top: 1.5rem; text-align: center; font-size: .85rem; color: rgba(250, 250, 250, 0.55); }

/* === Reveal (scroll-in) === */
.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; } }

/* === 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); border-radius: 16px; padding: 1.25rem; box-shadow: var(--shadow-lg); max-width: 640px; margin-inline: auto; }
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: .92rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.cookie-banner__actions button { font-family: var(--font-heading); font-weight: 600; font-size: .9rem; padding: .55rem 1rem; border-radius: 10px; cursor: pointer; border: 1px solid rgba(250, 250, 250, 0.2); background: transparent; color: var(--color-neutral-light); transition: background .2s var(--ease); }
.cookie-banner__actions button:hover { background: rgba(250, 250, 250, 0.1); }
.cookie-banner__actions button[data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); }
.cookie-banner__actions button[data-cookie-accept]:hover { background: #1D4ED8; }
.cookie-banner__prefs { margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; padding-top: 1rem; border-top: 1px solid rgba(250, 250, 250, 0.15); font-size: .9rem; }
.cookie-banner__prefs label { display: flex; align-items: center; gap: .5rem; }
.cookie-banner__prefs button { align-self: flex-start; margin-top: .5rem; padding: .5rem .9rem; border-radius: 8px; background: var(--color-accent); color: #fff; border: none; font-family: var(--font-heading); font-weight: 600; cursor: pointer; }

/* === Desktop === */
@media (min-width: 768px) {
  body { font-size: 18px; }
  .logo img { height: 96px; }
  .site-header { padding-block: .25rem; }
  .nav-toggle { display: none; }
  .primary-nav { display: flex; gap: 1.75rem; align-items: center; }
  .hero { padding-block: 6rem 4rem; }
  .section { padding-block: 5.5rem; }
  .cta-band { padding-block: 5.5rem; }
  .footer-logo img { height: 72px; }
}