:root {
  --nexa-indigo: #4f46e5;
  --nexa-indigo-dark: #3730a3;
  --nexa-cyan: #06b6d4;
  --nexa-slate-dark: #0f172a;
  --nexa-slate-mid: #334155;
  --nexa-slate-light: #f1f5f9;
  --nexa-white: #ffffff;
  --nexa-border: #e2e8f0;
  
  --font-heading: system-ui, -apple-system, sans-serif;
  --font-body: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  
  --radius-sq: 18px;
  --spacing-unit: 6px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--nexa-slate-mid);
  background-color: var(--nexa-slate-light);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--nexa-slate-dark);
  margin: 0 0 calc(var(--spacing-unit) * 3);
}

/* Header */
.nexa-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--nexa-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
  transition: box-shadow 0.3s ease;
}

.nexa-header.is-scrolled {
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.1);
}

.nexa-header__container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nexa-header__brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: calc(var(--spacing-unit) * 2);
  color: var(--nexa-slate-dark);
}

.nexa-header__logo-wrapper {
  color: var(--nexa-indigo);
  display: flex;
}

.nexa-header__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.nexa-header__nav {
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 6);
}

.nexa-header__menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: calc(var(--spacing-unit) * 4);
}

.nexa-header__link {
  text-decoration: none;
  color: var(--nexa-slate-mid);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nexa-header__link:hover {
  color: var(--nexa-indigo);
}

.nexa-header__cta {
  background-color: var(--nexa-indigo);
  color: var(--nexa-white);
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3);
  border-radius: var(--radius-sq);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background-color 0.2s, transform 0.2s;
  border: 1px solid transparent;
}

.nexa-header__cta:hover {
  background-color: var(--nexa-indigo-dark);
  transform: translateY(-1px);
}

.nexa-header__toggle {
  display: none;
  background: none;
  border: 1px solid var(--nexa-border);
  border-radius: var(--radius-sq);
  padding: var(--spacing-unit);
  cursor: pointer;
  color: var(--nexa-slate-dark);
}

/* Footer */
.nexa-footer {
  background-color: var(--nexa-slate-dark);
  color: var(--nexa-slate-light);
  padding: calc(var(--spacing-unit) * 8) calc(var(--spacing-unit) * 4) calc(var(--spacing-unit) * 4);
  margin-top: auto;
}

.nexa-footer__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: calc(var(--spacing-unit) * 6);
  padding-bottom: calc(var(--spacing-unit) * 6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nexa-footer__logo {
  color: var(--nexa-white);
  margin-bottom: calc(var(--spacing-unit) * 2);
  font-size: 1.5rem;
}

.nexa-footer__tagline {
  font-family: var(--font-body);
  font-style: italic;
  opacity: 0.8;
  max-width: 300px;
}

.nexa-footer__heading {
  color: var(--nexa-cyan);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.nexa-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nexa-footer__list li {
  margin-bottom: calc(var(--spacing-unit) * 1.5);
}

.nexa-footer__list a {
  color: var(--nexa-slate-light);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  opacity: 0.8;
  transition: opacity 0.2s, color 0.2s;
}

.nexa-footer__list a:hover {
  opacity: 1;
  color: var(--nexa-cyan);
}

.nexa-footer__contact-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-unit);
}

.nexa-footer__bottom {
  max-width: 1200px;
  margin: calc(var(--spacing-unit) * 4) auto 0;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.5;
  font-family: var(--font-heading);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .nexa-header__nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--nexa-white);
    flex-direction: column;
    padding: calc(var(--spacing-unit) * 4);
    border-bottom: 1px solid var(--nexa-border);
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.1);
  }

  .nexa-header__nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nexa-header__menu {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: calc(var(--spacing-unit) * 3);
  }

  .nexa-header__toggle {
    display: block;
  }

  .nexa-footer__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .nexa-footer__tagline {
    margin: 0 auto;
  }

  .nexa-footer__contact-link {
    justify-content: center;
  }
}
/* footer extras */
.footer__extras{margin-top:16px;}
.footer__extrasInner{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start;justify-content:space-between;}
.footer__social{display:flex;gap:10px;align-items:center;}
.footer-social{display:inline-flex;gap:8px;align-items:center;text-decoration:none;}
.footer-social__icon{display:block;}
.footer__poemWrap{max-width:520px;}
.footer-poem{opacity:0.9;font-size:0.95em;line-height:1.35;}
/* --- injected by logo step --- */
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-logo{width:28px;height:28px;display:inline-block;flex:0 0 auto}
.brand-logo *{vector-effect:non-scaling-stroke}
/* --- /injected by logo step --- */