/* --- Top-left overlay nav --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: var(--space-5) var(--rail);
  pointer-events: none;
}
/* Difference blend only on desktop - on mobile the open overlay needs opaque bg */
@media (min-width: 821px) {
  .nav { mix-blend-mode: difference; }
}
.nav > * { pointer-events: auto; }
.nav__mark {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: var(--tr-display);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  transition: opacity var(--dur-2);
}
.nav__mark:hover { opacity: 0.82; color: var(--ink); }
.nav__mark-mono {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  font-family: var(--font-mark);
  font-size: 14px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--brand-ink-on-light);
  background: var(--accent);
  border-radius: 3px;
  box-shadow: inset 0 0 0 1.5px var(--brand-ink-on-light);
  line-height: 1;
}
.nav__links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__links a {
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: var(--tr-meta);
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
  padding: var(--space-2) 0;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right var(--dur-3) var(--ease-out);
}
.nav__links a:hover::after,
.nav__links a[aria-current="page"]::after { right: 0; }

.nav__mobile-toggle { display: none; }

@media (max-width: 820px) {
  .nav { padding: var(--space-4) var(--rail); }
  nav[aria-label="Primary"] { /* container around <ul.nav__links> */
    position: relative;
  }
  .nav__links {
    position: fixed;
    inset: 0;
    background: #0A0A0A;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--dur-3) var(--ease-out), visibility var(--dur-3);
    padding: var(--space-8) var(--rail);
    z-index: 99;
  }
  .nav__links::before {
    content: "Menu";
    position: absolute;
    top: var(--space-5);
    left: var(--rail);
    font-family: var(--font-mark);
    font-size: var(--fs-xs);
    letter-spacing: var(--tr-caps);
    text-transform: uppercase;
    color: var(--accent);
  }
  .nav__links::after {
    content: "Nate R Media · Greenville";
    position: absolute;
    bottom: var(--space-6);
    left: 0;
    right: 0;
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: var(--tr-meta);
    text-transform: uppercase;
    color: var(--ink-50);
  }
  .nav[aria-expanded="true"] .nav__links {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav__links a {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 9vw, 3.5rem);
    font-weight: 400;
    color: var(--ink);
    letter-spacing: var(--tr-tight);
    padding: var(--space-2) 0;
    opacity: 0.98;
    text-transform: none;
  }
  .nav__links a::after {
    left: auto;
    right: auto;
    bottom: 4px;
    height: 1.5px;
  }
  .nav[aria-expanded="true"] .nav__links li {
    animation: navLinkIn var(--dur-4) var(--ease-out) both;
  }
  .nav[aria-expanded="true"] .nav__links li:nth-child(1) { animation-delay: 0.10s; }
  .nav[aria-expanded="true"] .nav__links li:nth-child(2) { animation-delay: 0.18s; }
  .nav[aria-expanded="true"] .nav__links li:nth-child(3) { animation-delay: 0.26s; }
  .nav[aria-expanded="true"] .nav__links li:nth-child(4) { animation-delay: 0.34s; }
  .nav[aria-expanded="true"] .nav__links li:nth-child(5) { animation-delay: 0.42s; }
  @keyframes navLinkIn {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: none; }
  }
  .nav__mobile-toggle {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    z-index: 101;
    position: relative;
  }
  .nav__mobile-toggle span {
    display: block;
    width: 26px;
    height: 1.5px;
    background: var(--ink);
    transition: transform var(--dur-2) var(--ease-out), opacity var(--dur-2), background var(--dur-2);
  }
  .nav[aria-expanded="true"] .nav__mobile-toggle span { background: var(--ink); }
  .nav[aria-expanded="true"] .nav__mobile-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav[aria-expanded="true"] .nav__mobile-toggle span:nth-child(2) { opacity: 0; }
  .nav[aria-expanded="true"] .nav__mobile-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  /* Keep NR mark visible above overlay */
  .nav__mark { z-index: 101; position: relative; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: var(--tr-meta);
  text-transform: uppercase;
  line-height: 1;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2), color var(--dur-2), transform var(--dur-2);
  cursor: pointer;
}
.btn--solid { background: var(--accent); color: var(--bg); }
.btn--solid:hover { background: var(--accent-hot); color: var(--bg); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn--link {
  padding: 0;
  background: none;
  color: var(--ink);
  border-bottom: 1px solid var(--accent);
  border-radius: 0;
  padding-bottom: 2px;
}
.btn__arrow {
  display: inline-block;
  transition: transform var(--dur-2) var(--ease-out);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

/* --- Footer --- */
.footer {
  position: relative;
  background: var(--bg);
  color: var(--ink-70);
  padding: var(--space-9) var(--rail) var(--space-6);
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
}
.footer__grid {
  max-width: var(--max-w);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
}
.footer__lockup {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.footer__monogram {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  background: var(--accent);
  color: var(--brand-ink-on-light);
  font-family: var(--font-mark);
  font-size: 22px;
  letter-spacing: 0.02em;
  box-shadow: inset 0 0 0 2.5px var(--brand-ink-on-light);
  border-radius: 4px;
  line-height: 1;
}
.footer__mark-lockup {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  color: var(--ink);
  line-height: 1;
}
.footer__tag {
  color: var(--ink-50);
  max-width: 28ch;
}
.footer h4 {
  font-family: var(--font-mark);
  font-size: var(--fs-xs);
  letter-spacing: var(--tr-caps);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
  font-weight: 400;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
.footer a:hover { color: var(--ink); }
.footer__bottom {
  max-width: var(--max-w);
  margin-inline: auto;
  border-top: 1px solid var(--line);
  padding-top: var(--space-5);
  margin-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  gap: var(--space-5);
  color: var(--ink-50);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--tr-meta);
  flex-wrap: wrap;
}
@media (max-width: 820px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* --- Custom cursor (desktop only) --- */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-family: var(--font-mark);
  font-size: 11px;
  letter-spacing: var(--tr-caps);
  text-transform: uppercase;
  pointer-events: none;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%) scale(0);
  transition: transform var(--dur-2) var(--ease-snap);
  z-index: 200;
}
.cursor.is-on { transform: translate(-50%, -50%) scale(1); }
.cursor.is-zoom { transform: translate(-50%, -50%) scale(1.35); }
@media (max-width: 820px), (hover: none) {
  .cursor { display: none; }
}

/* --- Forms - generic dark mode --- */
input[type="text"], input[type="email"], input[type="tel"], input[type="url"],
input[type="password"], input[type="number"], input[type="date"], input[type="search"],
textarea, select {
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  width: 100%;
  transition: border-color var(--dur-2), background var(--dur-2);
  letter-spacing: var(--tr-body);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface-2);
}
textarea { min-height: 160px; resize: vertical; }
label {
  font-family: var(--font-mark);
  font-size: var(--fs-xs);
  letter-spacing: var(--tr-caps);
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--space-2);
  color: var(--ink-70);
}

/* --- WPForms dark-mode overrides (scoped to body.nate-mono) --- */
body.nate-mono .wpforms-container,
body.nate-mono .wpforms-form {
  background: transparent !important;
  color: var(--ink);
  font-family: var(--font-ui);
}
body.nate-mono .wpforms-form input[type="text"],
body.nate-mono .wpforms-form input[type="email"],
body.nate-mono .wpforms-form input[type="tel"],
body.nate-mono .wpforms-form input[type="url"],
body.nate-mono .wpforms-form textarea,
body.nate-mono .wpforms-form select {
  background: #1A1A1A !important;
  color: var(--ink) !important;
  border: 1px solid rgba(255, 255, 255, 0.22) !important;
  border-radius: var(--radius-sm) !important;
  padding: var(--space-3) var(--space-4) !important;
  width: 100% !important;
  font: inherit !important;
  font-size: var(--fs-base) !important;
  box-shadow: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  min-height: 48px !important;
}
body.nate-mono .wpforms-form textarea { min-height: 140px !important; }
body.nate-mono .wpforms-form input:focus,
body.nate-mono .wpforms-form textarea:focus,
body.nate-mono .wpforms-form select:focus {
  border-color: var(--accent) !important;
  background: var(--surface-2) !important;
  outline: none !important;
}
body.nate-mono .wpforms-form select {
  background-image: linear-gradient(45deg, transparent 50%, var(--accent) 50%), linear-gradient(-45deg, transparent 50%, var(--accent) 50%) !important;
  background-position: calc(100% - 20px) center, calc(100% - 14px) center !important;
  background-size: 6px 6px, 6px 6px !important;
  background-repeat: no-repeat !important;
  padding-right: 40px !important;
}
body.nate-mono .wpforms-form label {
  font-family: var(--font-mark) !important;
  font-size: var(--fs-xs) !important;
  letter-spacing: var(--tr-caps) !important;
  text-transform: uppercase !important;
  color: var(--ink-70) !important;
  font-weight: 400 !important;
  margin-bottom: var(--space-2) !important;
}
body.nate-mono .wpforms-form .wpforms-field-label-inline {
  color: var(--ink) !important;
  text-transform: none !important;
  font-family: var(--font-ui) !important;
  letter-spacing: var(--tr-body) !important;
}
body.nate-mono .wpforms-form .wpforms-field {
  padding: 0 0 var(--space-5) 0 !important;
}
body.nate-mono .wpforms-form button[type="submit"],
body.nate-mono .wpforms-form .wpforms-submit {
  background: var(--accent) !important;
  color: var(--bg) !important;
  font-family: var(--font-ui) !important;
  font-size: var(--fs-sm) !important;
  font-weight: 600 !important;
  letter-spacing: var(--tr-meta) !important;
  text-transform: uppercase !important;
  padding: var(--space-4) var(--space-6) !important;
  border: 1px solid var(--accent) !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer;
  transition: background var(--dur-2), transform var(--dur-2);
}
body.nate-mono .wpforms-form button[type="submit"]:hover,
body.nate-mono .wpforms-form .wpforms-submit:hover {
  background: var(--accent-hot) !important;
  border-color: var(--accent-hot) !important;
  transform: translateY(-1px);
}
body.nate-mono .wpforms-form .wpforms-field-required::after,
body.nate-mono .wpforms-form abbr.wpforms-field-required {
  color: var(--accent) !important;
}
body.nate-mono .wpforms-field-description, body.nate-mono .wpforms-form .wpforms-field-sublabel {
  color: var(--ink-50) !important;
  font-family: var(--font-mono) !important;
  font-size: var(--fs-xs) !important;
  letter-spacing: var(--tr-meta) !important;
  text-transform: uppercase !important;
  margin-top: var(--space-2) !important;
}
body.nate-mono ::placeholder { color: var(--ink-30) !important; }

/* Reveal primitive - IntersectionObserver sets .is-in */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-4) var(--ease-out), transform var(--dur-4) var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(16px); transition: opacity var(--dur-4) var(--ease-out), transform var(--dur-4) var(--ease-out); }
.reveal-stagger.is-in > *:nth-child(1) { opacity: 1; transform: none; transition-delay: 0ms; }
.reveal-stagger.is-in > *:nth-child(2) { opacity: 1; transform: none; transition-delay: 80ms; }
.reveal-stagger.is-in > *:nth-child(3) { opacity: 1; transform: none; transition-delay: 160ms; }
.reveal-stagger.is-in > *:nth-child(4) { opacity: 1; transform: none; transition-delay: 240ms; }
.reveal-stagger.is-in > *:nth-child(5) { opacity: 1; transform: none; transition-delay: 320ms; }
.reveal-stagger.is-in > *:nth-child(n+6) { opacity: 1; transform: none; transition-delay: 400ms; }