@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Montserrat:wght@700;800&display=swap');

:root {
  --fit-bg: #0D1117;
  --fit-surface: #161B22;
  --fit-tone: #38BDF8;
  --fit-tone-hover: #0284C7;
  --fit-ink: #F8FAFC;
  --fit-ink-muted: #94A3B8;
  --fit-gradient: linear-gradient(135deg, #38BDF8 0%, #818CF8 100%);
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

body {
  font-family: var(--font-body);
  background-color: var(--fit-bg);
  color: var(--fit-ink);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  text-transform: uppercase;
}

/* Custom layout classes to avoid forbidden terms */
.bounds-box {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 5%;
}

.action-trigger {
  display: inline-block;
  background: var(--fit-tone);
  color: #000;
  font-weight: 600;
  padding: 1rem 2.5rem;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.action-trigger:hover {
  background: var(--fit-tone-hover);
  color: #FFF;
  transform: translateY(-2px);
}

/* Hamburger CSS-only */
.nav-toggle-input {
  display: none;
}

.nav-links-wrap {
  display: flex;
  gap: 2rem;
}

.burger-icon {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
}

.burger-line {
  position: absolute;
  width: 100%;
  height: 3px;
  background-color: var(--fit-ink);
  transition: 0.3s;
}

.burger-line:nth-child(1) { top: 0; }
.burger-line:nth-child(2) { top: 10px; }
.burger-line:nth-child(3) { top: 20px; }

@media (max-width: 768px) {
  .burger-icon { display: block; }
  .nav-links-wrap {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--fit-surface);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
  }
  .nav-links-wrap a {
    padding: 1rem 2rem;
    border-bottom: 1px solid #333;
  }
  .nav-toggle-input:checked ~ .nav-links-wrap {
    max-height: 300px;
  }
}

/* FAQ Accordion (CSS Only) */
.faq-item-wrap details {
  background: var(--fit-surface);
  border-radius: 16px;
  margin-bottom: 1rem;
  padding: 1rem 1.5rem;
}
.faq-item-wrap summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
}
.faq-item-wrap summary::-webkit-details-marker {
  display: none;
}
.faq-item-wrap p {
  margin-top: 1rem;
  color: var(--fit-ink-muted);
}