:root {
  --color-primary: #64748B;
  --color-secondary: #94A3B8;
  --color-accent: #F97316;
  --color-neutral-dark: #334155;
  --color-neutral-light: #F8FAFC;
  --color-ink: #0F172A;
  --color-line: rgba(51, 65, 85, 0.12);
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-sm: 0 2px 20px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 40px -12px rgba(15, 23, 42, 0.18);
  --shadow-lg: 0 30px 60px -20px rgba(15, 23, 42, 0.25);
  --radius: 20px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-neutral-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-neutral-dark); text-decoration: none; }
a:hover { color: var(--color-accent); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; color: var(--color-ink); letter-spacing: -0.02em; margin: 0 0 0.6em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); line-height: 1.1; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.2; }
h3 { font-size: 1.2rem; line-height: 1.3; }
p { margin: 0 0 1em; }

/* === Layout === */
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 1.25rem; }
.container.narrow { max-width: 760px; }
.section { padding-block: 3.5rem; }
@media (min-width: 768px) { .section { padding-block: 5rem; } }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--color-primary); }

/* === Header === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248, 250, 252, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--color-line);
  transition: background .2s var(--ease), box-shadow .2s var(--ease);
}
.site-header.scrolled { background: rgba(248, 250, 252, 0.92); box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.75rem; gap: 1rem; }
.logo img { height: 72px; width: auto; display: block; }
@media (min-width: 768px) { .logo img { height: 96px; } }
.nav-toggle {
  border: 0; background: transparent; width: 44px; height: 44px;
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  padding: 10px; cursor: pointer; border-radius: 10px;
}
.nav-toggle span { display: block; height: 2px; background: var(--color-neutral-dark); border-radius: 2px; transition: transform .2s var(--ease), opacity .2s var(--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); }
.primary-nav { display: none; }
.primary-nav.is-open { display: flex; }
.primary-nav.is-open {
  position: absolute; top: 100%; left: 0; right: 0;
  flex-direction: column; padding: 1rem 1.25rem 1.5rem;
  background: var(--color-neutral-light); border-bottom: 1px solid var(--color-line);
  gap: 0.25rem;
}
.primary-nav a {
  padding: 0.65rem 0; font-weight: 500; color: var(--color-neutral-dark);
  position: relative;
}
.primary-nav a[aria-current="page"] { color: var(--color-accent); }
.primary-nav .nav-cta {
  margin-top: .5rem; padding: 0.7rem 1.1rem; border-radius: 999px;
  background: var(--color-neutral-dark); color: var(--color-neutral-light);
  text-align: center;
}
.primary-nav .nav-cta:hover { background: var(--color-accent); color: #fff; }
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex; position: static; flex-direction: row; align-items: center; gap: 1.75rem;
    background: transparent; padding: 0; border: 0;
  }
  .primary-nav a { padding: 0.4rem 0; }
  .primary-nav a:not(.nav-cta)::after {
    content: ""; display: block; height: 2px; background: var(--color-accent);
    transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
  }
  .primary-nav a:not(.nav-cta):hover::after,
  .primary-nav a[aria-current="page"]:not(.nav-cta)::after { transform: scaleX(1); }
  .primary-nav .nav-cta { margin-top: 0; }
}

/* === Hero card === */
.hero {
  position: relative; padding-block: 3rem 3.5rem;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(249, 115, 22, 0.10), transparent 60%),
    radial-gradient(ellipse at 90% 20%, rgba(100, 116, 139, 0.18), transparent 55%),
    linear-gradient(180deg, #EEF2F7 0%, var(--color-neutral-light) 100%);
}
@media (min-width: 768px) { .hero { padding-block: 5rem 5.5rem; } }
.hero-card__inner {
  max-width: 880px; margin: 0 auto; padding: 2.5rem 1.75rem;
  background: #fff; border-radius: 24px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-line);
  text-align: center;
}
@media (min-width: 768px) { .hero-card__inner { padding: 4rem 3.5rem; } }
.eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-accent); margin: 0 0 1rem;
}
.hero h1 { max-width: 24ch; margin-inline: auto; }
.lede { font-size: 1.15rem; color: var(--color-primary); max-width: 52ch; margin: 0 auto 1.75rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin: 0 0 2rem; }
.hero-card__figure { margin: 2rem 0 0; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-md); }
.hero-card__figure img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

/* === Buttons === */
.btn {
  display: inline-block; padding: 0.85rem 1.5rem; border-radius: 999px;
  font-weight: 600; font-family: var(--font-heading); font-size: 0.95rem;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.btn-primary {
  background: linear-gradient(135deg, var(--color-neutral-dark) 0%, #475569 100%);
  color: var(--color-neutral-light);
  box-shadow: 0 10px 22px -10px rgba(51, 65, 85, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 26px -8px rgba(51, 65, 85, 0.6); color: #fff; }
.btn-accent {
  background: linear-gradient(135deg, #F97316 0%, #EA580C 100%);
  color: #fff;
  box-shadow: 0 10px 22px -8px rgba(249, 115, 22, 0.55);
}
.btn-accent:hover { transform: translateY(-2px); color: #fff; }
.btn-ghost {
  background: transparent; color: var(--color-neutral-dark);
  border: 1px solid var(--color-line);
}
.btn-ghost:hover { border-color: var(--color-neutral-dark); transform: translateY(-2px); }

/* === Intro === */
.intro { background: transparent; }
.intro .container.narrow { text-align: left; }
.intro h2 { text-align: left; }

/* === Grid === */
.grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 620px) { .grid-2, .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); }
}

/* === Cards === */
.card {
  background: #fff; padding: 1.75rem; border-radius: var(--radius);
  border: 1px solid var(--color-line);
  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 { color: var(--color-neutral-dark); }
.card p { color: var(--color-primary); margin: 0; }
.icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.12), rgba(249, 115, 22, 0.05));
  color: var(--color-accent); margin: 0 0 1.1rem;
}

/* === Team === */
.person__photo { margin: -1.75rem -1.75rem 1.25rem; border-radius: var(--radius) var(--radius) 0 0; overflow: hidden; }
.person__photo img { aspect-ratio: 4 / 3; width: 100%; object-fit: cover; }

/* === Testimonial === */
.testimonial blockquote {
  margin: 0; text-align: center; padding: 2rem 1rem;
  border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line);
}
.testimonial p {
  font-family: var(--font-heading); font-weight: 500;
  font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.5;
  color: var(--color-neutral-dark); margin: 0 0 1.2rem;
}
.testimonial cite { color: var(--color-primary); font-style: normal; font-size: 0.95rem; }

/* === CTA band === */
.cta-band {
  background: linear-gradient(135deg, var(--color-neutral-dark) 0%, #475569 100%);
  color: var(--color-neutral-light);
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ""; position: absolute; inset: -30% -10% auto auto;
  width: 60%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.35), transparent 60%);
  pointer-events: none;
}
.cta-band h2 { color: #fff; max-width: 30ch; margin-inline: auto; }
.cta-band p { color: rgba(248, 250, 252, 0.85); max-width: 52ch; margin-inline: auto; }

/* === Contact tiles === */
.contact-tile { text-align: left; }
.contact-tile a { color: var(--color-neutral-dark); font-weight: 500; }
.contact-tile a:hover { color: var(--color-accent); }

/* === FAQ === */
.faq details {
  background: #fff; border: 1px solid var(--color-line); border-radius: 14px;
  padding: 1rem 1.25rem; margin: 0 0 0.75rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s var(--ease);
}
.faq details[open] { box-shadow: var(--shadow-md); }
.faq summary {
  cursor: pointer; font-weight: 600; font-family: var(--font-heading);
  color: var(--color-neutral-dark); 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-accent); font-weight: 500;
  transition: transform .2s var(--ease);
}
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0.75rem 0 0; color: var(--color-primary); }

/* === Form === */
.contact-form form {
  background: #fff; padding: 2rem 1.5rem; border-radius: var(--radius);
  border: 1px solid var(--color-line); box-shadow: var(--shadow-md);
}
@media (min-width: 640px) { .contact-form form { padding: 2.5rem; } }
.form-row { margin-bottom: 1.1rem; }
.form-row label {
  display: block; margin-bottom: 0.4rem; font-weight: 500;
  color: var(--color-neutral-dark); font-size: 0.92rem;
}
.form-row input, .form-row textarea {
  width: 100%; padding: 0.75rem 0.9rem; font: inherit;
  border: 1px solid var(--color-line); border-radius: 12px;
  background: var(--color-neutral-light); color: var(--color-ink);
  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(249, 115, 22, 0.15);
}
.form-consent {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin: 1rem 0 1.5rem; font-size: 0.88rem; color: var(--color-primary);
  flex-wrap: wrap;
}
.form-consent input { margin-top: 0.25rem; }
.form-consent a { color: var(--color-accent); text-decoration: underline; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(248, 250, 252, 0.85);
  padding: 3rem 0 1.5rem; margin-top: 3rem;
}
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; } }
.site-footer h4 { color: #fff; font-size: 0.95rem; letter-spacing: 0.04em; text-transform: uppercase; margin: 0 0 1rem; }
.site-footer a { color: rgba(248, 250, 252, 0.85); }
.site-footer a:hover { color: var(--color-accent); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.footer-logo img { height: 64px; width: auto; filter: brightness(0) invert(1); margin-bottom: 0.75rem; }
.tagline { color: rgba(248, 250, 252, 0.7); font-size: 0.95rem; }
.legal-links { margin-top: 0.75rem; }
.legal-links a { font-size: 0.88rem; }
.copyright {
  border-top: 1px solid rgba(248, 250, 252, 0.15);
  padding-top: 1.25rem; font-size: 0.85rem; color: rgba(248, 250, 252, 0.6);
}

/* === Cookie banner === */
.consent-panel {
  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 1.4rem; border-radius: 16px;
  box-shadow: var(--shadow-lg);
  max-width: 620px; margin-inline: auto;
}
.consent-panel.is-visible { display: block; }
.consent-panel p { margin: 0 0 0.9rem; font-size: 0.9rem; line-height: 1.5; }
.consent-panel__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.consent-panel button {
  padding: 0.55rem 1rem; border-radius: 999px; border: 1px solid rgba(248, 250, 252, 0.25);
  background: transparent; color: var(--color-neutral-light);
  font: inherit; font-size: 0.85rem; cursor: pointer;
  transition: background .2s var(--ease);
}
.consent-panel button:hover { background: rgba(248, 250, 252, 0.1); }
.consent-panel [data-cookie-accept] {
  background: var(--color-accent); border-color: var(--color-accent); color: #fff;
}
.consent-panel [data-cookie-accept]:hover { background: #EA580C; }
.consent-panel__prefs { margin-top: 0.9rem; display: flex; flex-direction: column; gap: 0.4rem; font-size: 0.85rem; }
.consent-panel__prefs label { display: flex; align-items: center; gap: 0.5rem; }
.consent-panel__prefs button { align-self: flex-start; margin-top: 0.5rem; }

/* === Reveal === */
.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; } }