/* Shared chrome: reset overrides, nav, buttons, footer — use with colors_and_type.css */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--brand-cream);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--brand-cream);
  border-bottom: 1px solid rgba(17,17,17,0.10);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0 16px;
  padding: 0 56px;
  min-height: 72px;
}

.nav-logo {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: inherit;
}

/* Pixel-art logo assets: keep the edges crisp when scaled. */
.logo-mark,
.logo-wordmark {
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
  display: block;
}

.nav-logo .logo-mark     { height: 28px; width: auto; }
.nav-logo .logo-wordmark { height: 22px; width: auto; }

/* Fallback for any leftover single-img nav logo */
.nav-logo img {
  display: block;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  color: var(--color-ink);
  transition: opacity var(--transition-fast);
}

.nav-toggle:hover {
  opacity: 0.7;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--brand-red);
  outline-offset: 2px;
}

.nav-toggle-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 20px;
  height: 16px;
  pointer-events: none;
}

.nav-toggle-bar {
  display: block;
  height: 2px;
  width: 100%;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

nav.nav-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

nav.nav-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

nav.nav-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-menu-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  min-width: 0;
  gap: 24px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-links a[aria-current="page"] {
  color: var(--brand-red);
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--brand-red);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Wide screens: logo | centered links | right-aligned CTAs */
@media (min-width: 901px) {
  nav {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    column-gap: 24px;
    row-gap: 0;
    flex-wrap: nowrap;
    justify-content: initial;
    gap: 0 24px;
  }

  .nav-logo {
    grid-column: 1;
  }

  .nav-toggle {
    display: none;
  }

  .nav-menu-panel {
    display: contents;
    flex: initial;
    min-width: initial;
    gap: 0;
  }

  .nav-links {
    grid-column: 2;
    justify-self: center;
  }

  .nav-actions {
    grid-column: 3;
    justify-self: end;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  padding: 12px 22px;
  border-radius: 0;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background-color var(--transition-fast),
              color var(--transition-fast),
              border-color var(--transition-fast);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

/* Primary — solid amber/orange, low-barrier actions like "Join waitlist" */
.btn-tomato {
  background: var(--brand-amber);
  border-color: var(--brand-amber);
  color: #fff;
}

.btn-tomato:hover,
.btn-tomato:focus {
  background: var(--brand-orange);
  border-color: var(--brand-orange);
  color: #fff;
}

/* Secondary — outlined red, higher-barrier actions like "Get a demo" / "Sign in" */
.btn-cobalt,
.btn-ghost {
  background: transparent;
  border-color: var(--brand-red);
  color: var(--brand-red);
}

.btn-cobalt:hover,
.btn-cobalt:focus,
.btn-ghost:hover,
.btn-ghost:focus {
  background: var(--brand-red);
  border-color: var(--brand-red);
  color: #fff;
}

footer {
  background: var(--brand-cream);
}

.footer-inner {
  padding: 56px 56px 40px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 48px;
  align-items: start;
  border-top: 1px solid rgba(17,17,17,0.10);
}

.footer-logo .logo-wordmark {
  height: 32px;
  width: auto;
}

/* Fallback for any leftover single-img footer logo */
.footer-logo img {
  display: block;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 8px 40px;
  justify-content: center;
  align-items: start;
  border-bottom: none;
}

.footer-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.footer-links a:hover {
  color: var(--brand-red);
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-social a {
  display: block;
  opacity: 0.75;
  transition: opacity var(--transition-fast);
}

.footer-social a:hover {
  opacity: 1;
}

.github-icon,
.linkedin-icon {
  width: 36px;
  height: 36px;
  fill: var(--color-ink);
}

@media (max-width: 900px) {
  nav {
    padding: 12px 24px;
    align-items: center;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu-panel {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    padding: 16px 0 8px;
    margin-top: 12px;
    border-top: 1px solid rgba(17,17,17,0.10);
  }

  nav.nav-open .nav-menu-panel {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .nav-actions {
    flex-direction: column;
    width: 100%;
    padding-bottom: 8px;
  }

  .nav-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-inner {
    padding: 40px 24px 32px;
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-links {
    grid-template-columns: repeat(2, auto);
    justify-content: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-toggle-bar {
    transition: none;
  }
}

@media (max-width: 480px) {
  .footer-links {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .footer-links a {
    white-space: normal;
  }
}

body.nav-menu-open {
  overflow: hidden;
}