/* =========================================================
   Coach Nate Garner - Layout (nav, footer, shared components)
   ========================================================= */

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: rgba(10, 11, 13, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 240ms var(--ease), border-color 240ms var(--ease);
}
.nav.is-scrolled {
  background: rgba(10, 11, 13, 0.92);
  border-bottom-color: var(--cng-line);
}

.nav__inner {
  max-width: var(--wrap-wide);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-display);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--cng-ink);
}
.nav__mark {
  display: inline-grid;
  place-items: center;
  width: 36px; height: 36px;
  background: var(--cng-red);
  color: var(--cng-ink);
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}
.nav__word { font-size: 0.95rem; }
.nav__word--line2 {
  display: block;
  font-family: var(--ff-body);
  font-weight: 500;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: var(--cng-ink-dim);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav__links { display: none; }
@media (min-width: 960px) {
  .nav__links { display: block; }
}
.nav__menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav__menu a {
  font: 500 0.8125rem/1 var(--ff-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--cng-ink-dim);
  transition: color 200ms var(--ease);
  position: relative;
  padding: 6px 0;
}
.nav__menu a:hover,
.nav__menu a:focus-visible,
.nav__menu .current-menu-item > a {
  color: var(--cng-ink);
}
.nav__menu .current-menu-item > a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--cng-red);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px 15px;
  min-height: 44px;
  background: var(--cng-red);
  color: var(--cng-ink);
  font: 700 0.75rem/1 var(--ff-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  transition: background 220ms var(--ease), transform 220ms var(--ease);
}
@media (max-width: 479px) {
  .nav__cta { display: none; }
}
.nav__cta:hover,
.nav__cta:focus-visible {
  background: var(--cng-red-hi);
  transform: translateY(-1px);
}
.nav__cta-dot {
  width: 6px; height: 6px;
  background: var(--cng-gold);
  border-radius: 50%;
  animation: cng-pulse 2.4s var(--ease) infinite;
}
@keyframes cng-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.nav__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  width: 44px; height: 44px;
  gap: 5px;
  padding: 0 10px;
}
.nav__toggle span {
  display: block;
  height: 1.5px;
  background: var(--cng-ink);
  transition: transform 240ms var(--ease), opacity 180ms 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); }
@media (min-width: 960px) {
  .nav__toggle { display: none; }
}

/* ---------- MOBILE NAV ---------- */
.mobilenav {
  position: fixed;
  inset: 0;
  background: var(--cng-black);
  z-index: 899;
  display: flex;
  flex-direction: column;
  padding: 92px var(--gutter) var(--gutter);
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms var(--ease);
}
.mobilenav.is-open {
  opacity: 1;
  pointer-events: auto;
}
.mobilenav__menu {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}
.mobilenav__menu a {
  display: block;
  padding: 18px 0;
  font-family: var(--ff-display);
  font-size: clamp(1.5rem, 6vw, 2.25rem);
  font-weight: 600;
  color: var(--cng-ink);
  border-bottom: 1px solid var(--cng-line);
}
.mobilenav__cta {
  margin-top: auto;
  padding-top: 2rem;
}
.mobilenav__tag {
  font-family: var(--ff-serif);
  font-style: italic;
  color: var(--cng-ink-dim);
  font-size: 1.125rem;
  margin-top: 1rem;
}

/* ---------- FOOTER ---------- */
.foot {
  background: var(--cng-surface);
  color: var(--cng-ink-dim);
  padding: clamp(3rem, 7vw, 5rem) var(--gutter) 2rem;
  border-top: 1px solid var(--cng-line);
}
.foot__inner {
  max-width: var(--wrap);
  margin: 0 auto;
}
.foot__top {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--cng-line);
}
@media (min-width: 960px) {
  .foot__top { grid-template-columns: 1.4fr 1fr 1fr; }
}
.foot__brand h3 {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--cng-ink);
  margin-bottom: 1rem;
  line-height: 1.1;
}
.foot__brand p {
  max-width: 40ch;
  line-height: 1.6;
}
.foot__col h4 {
  font: 700 var(--fs-eyebrow)/1 var(--ff-body);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--cng-ink);
  margin: 0 0 1rem;
}
.foot__col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.foot__col a {
  color: var(--cng-ink-dim);
  transition: color 200ms var(--ease);
}
.foot__col a:hover,
.foot__col a:focus-visible { color: var(--cng-gold); }

.foot__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-size: var(--fs-small);
}
.foot__copy { color: var(--cng-ink-mute); }
.foot__bottom-links {
  display: flex;
  gap: 1.5rem;
}

/* ---------- STICKY MOBILE CTA ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  z-index: 800;
  padding: 12px var(--gutter);
  background: rgba(10, 11, 13, 0.92);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--cng-line);
  display: flex;
  gap: 10px;
  transform: translateY(100%);
  transition: transform 320ms var(--ease);
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta .btn { flex: 1; justify-content: center; padding: 14px 18px; }
@media (min-width: 768px) { .sticky-cta { display: none; } }
@media (max-width: 767px) {
  body.cng-is-front,
  body:has(.sticky-cta.is-visible) { padding-bottom: 80px; }
}