/* ==========================================================================
   Components
   ========================================================================== */

/* Contract address bar ----------------------------------------------------- */

/* The bar used to be pinned across the top of the page. The client wants it
   in the hero, under the sub heading, so it is an inline pill now. */
.ca-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  margin: 1.5rem auto 0;
  padding: 0.35rem 0.35rem 0.35rem 0.9rem;
  border-radius: var(--r-pill);
  background: var(--black);
  color: var(--white);
}

.ca-bar__inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.ca-bar__label {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

@media (min-width: 560px) {
  .ca-bar__label { display: inline; }
}

.ca-bar__value {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--white);
}

.ca-bar__symbol {
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.12);
  text-transform: uppercase;
}

.ca-bar__text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ca-bar[data-state="soon"] .ca-bar__text {
  color: rgba(255, 255, 255, 0.72);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.ca-bar__copy {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background-color var(--fast) var(--ease-out), color var(--fast) var(--ease-out);
}

.ca-bar__copy:hover {
  background: rgba(255, 255, 255, 0.22);
}

.ca-bar__copy[data-copy-state="copied"] {
  background: var(--onchain);
}

.ca-bar__copy svg {
  width: 12px;
  height: 12px;
}

.ca-bar__explorer {
  display: inline-grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--fast) var(--ease-out);
}

.ca-bar__explorer:hover { color: var(--white); }
.ca-bar__explorer[hidden] { display: none; }

/* Navigation --------------------------------------------------------------- */

.nav-wrap {
  position: fixed;
  top: 1rem;
  left: 0;
  z-index: 100;
  width: 100%;
  display: flex;
  justify-content: center;
  padding-inline: var(--gutter);
  pointer-events: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  width: fit-content;
  max-width: 100%;
  height: var(--nav-h);
  padding: 0 4px 0 6px;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--white) 82%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-nav);
  pointer-events: auto;
  transition: box-shadow var(--slow) var(--ease-out), background-color var(--slow) var(--ease-out);
}

.is-scrolled .nav {
  background: color-mix(in srgb, var(--white) 94%, transparent);
  box-shadow: var(--shadow-lift);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  padding: 0 0.75rem 0 0.5rem;
}

/* The supplied lockup, one file everywhere. Its own width is set from the
   height so the 3.09 aspect ratio of the artwork is never squeezed. */
.brand-logo {
  width: auto;
  height: 1.375rem;
  flex-shrink: 0;
}

.brand-logo--footer {
  height: 1.625rem;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 0.125rem;
  height: 100%;
}

@media (min-width: 900px) {
  .nav__links { display: flex; }
}

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  height: 100%;
  padding-inline: 0.8rem;
  font-size: var(--small);
  font-weight: 600;
  letter-spacing: 0.036em;
  text-transform: uppercase;
  color: var(--black);
  transition: color var(--fast) var(--ease-out);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--ink-400);
}

.nav__link svg {
  width: 12px;
  height: 12px;
  opacity: 0.55;
}

/* Dropdown */
.nav__group {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav__menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 50%;
  width: 15rem;
  padding: 0.5rem;
  border-radius: var(--r-lg);
  background: var(--white);
  box-shadow: var(--shadow-lift);
  transform: translateX(-50%);
  animation: menu-in var(--fast) var(--ease-out);
}

/* The menu sits 0.5rem below the trigger. Without this bridge the pointer
   crosses a dead gap on the way down and the group fires mouseleave. */
.nav__menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -0.5rem;
  height: 0.5rem;
}

.nav__menu[hidden] { display: none; }

@keyframes menu-in {
  from { opacity: 0; transform: translate(-50%, -6px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

.nav__menu a {
  display: block;
  padding: 0.6rem 0.75rem;
  border-radius: var(--r-sm);
  font-size: var(--small);
  color: var(--ink-600);
  transition: background-color var(--fast) var(--ease-out), color var(--fast) var(--ease-out);
}

.nav__menu a:hover {
  background: var(--ink-050);
  color: var(--black);
}

.nav__menu a span {
  display: block;
  font-size: var(--tiny);
  color: var(--text-3);
}

/* Dark pill at the end of the bar */
.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  height: 38px;
  padding: 0 0.3rem 0 0.3rem;
  border-radius: var(--r-pill);
  background: var(--black);
}

.nav__action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  height: 30px;
  padding-inline: 0.85rem;
  border-radius: var(--r-pill);
  color: var(--white);
  font-size: var(--tiny);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color var(--fast) var(--ease-out), color var(--fast) var(--ease-out);
}

.nav__action:hover {
  background: rgba(255, 255, 255, 0.14);
}

.nav__action--solid {
  background: var(--white);
  color: var(--black);
}

.nav__action--solid:hover {
  background: var(--accent-soft);
  color: var(--white);
}

.nav__burger {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-pill);
  color: var(--white);
}

@media (min-width: 900px) {
  .nav__burger { display: none; }
}

.nav__burger:hover {
  background: rgba(255, 255, 255, 0.14);
}

/* Mobile sheet ------------------------------------------------------------- */

.sheet {
  position: fixed;
  inset: 0;
  z-index: 120;
}

.sheet[hidden] { display: none; }

.sheet__scrim {
  position: absolute;
  inset: 0;
  background: rgba(22, 24, 26, 0.35);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity var(--slow) var(--ease-out);
}

.sheet__panel {
  position: absolute;
  inset: 0.75rem 0.75rem auto 0.75rem;
  padding: 1rem;
  border-radius: var(--r-card-lg);
  background: var(--white);
  box-shadow: var(--shadow-lift);
  transform: translateY(-12px);
  opacity: 0;
  transition: transform var(--slow) var(--ease), opacity var(--slow) var(--ease-out);
}

.sheet.is-open .sheet__scrim { opacity: 1; }
.sheet.is-open .sheet__panel { transform: none; opacity: 1; }

.sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.sheet__close {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: var(--r-pill);
  background: var(--ink-100);
}

.sheet__links {
  display: grid;
  gap: 0.125rem;
  margin-bottom: 1rem;
}

.sheet__links a {
  padding: 0.75rem;
  border-radius: var(--r-sm);
  font-size: var(--small);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sheet__links a:hover { background: var(--ink-050); }

/* Buttons ------------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 80px;
  font-size: var(--small);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color var(--slow) var(--ease-out), color var(--slow) var(--ease-out),
    border-color var(--slow) var(--ease-out), transform var(--fast) var(--ease-out);
}

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

.btn--primary {
  background: var(--black);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--accent-soft);
}

.btn--ghost {
  border: 1px solid var(--ink-200);
  background: var(--white);
  color: var(--black);
}

.btn--ghost:hover {
  border-color: var(--black);
}

.btn--small {
  padding: 0.5rem 1rem;
  font-size: var(--tiny);
}

.btn svg {
  width: 14px;
  height: 14px;
}

/* Text link with a moving arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--small);
  font-weight: 500;
  color: var(--black);
}

.link-arrow svg {
  width: 14px;
  height: 14px;
  transition: transform var(--fast) var(--ease-out);
}

.link-arrow:hover { color: var(--accent); }
.link-arrow:hover svg { transform: translateX(3px); }

/* Pills, chips, badges ----------------------------------------------------- */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--r-pill);
  background: var(--ink-100);
  font-family: var(--font-mono);
  font-size: var(--tiny);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--ink-600);
}

.chip--outline {
  background: transparent;
  border: 1px solid var(--ink-200);
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.state {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.state__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.state--onchain { background: var(--onchain-wash); color: var(--onchain); }
.state--issuer { background: var(--issuer-wash); color: var(--issuer); }
.state--reported { background: var(--reported-wash); color: var(--reported); }

/* Cards -------------------------------------------------------------------- */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 2rem;
  border: 1px solid var(--ink-100);
  border-radius: var(--r-card);
  background: var(--white);
  box-shadow: var(--shadow-card);
}

.card--flat {
  box-shadow: none;
  background: var(--ink-050);
  border-color: transparent;
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--h4);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.card__text {
  color: var(--text-2);
  font-size: var(--small);
}

.card__foot {
  margin-top: auto;
  padding-top: 0.75rem;
}

/* Accordion ---------------------------------------------------------------- */

/* Footer ------------------------------------------------------------------- */

.footer {
  position: relative;
  padding-block: 6rem 4.5rem;
  background-image: linear-gradient(180deg, rgba(141, 156, 169, 0) 12%, rgba(141, 156, 169, 0.8));
}

.footer__inner {
  display: grid;
  gap: 2.5rem;
  padding: 2rem;
  border-radius: var(--r-card-lg);
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

@media (min-width: 860px) {
  .footer__inner {
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 2rem;
    padding: 2.5rem;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 22rem;
}

.footer__word {
  display: inline-flex;
  align-items: center;
}

.footer__col h3 {
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: var(--tiny);
  font-weight: 500;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-3);
}

.footer__col ul {
  display: grid;
  gap: 0.6rem;
}

.footer__col a,
.footer__soon {
  font-size: var(--small);
  color: var(--ink-600);
  transition: color var(--fast) var(--ease-out);
}

.footer__col a:hover { color: var(--black); }

.footer__soon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-3);
}

.footer__soon em {
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: var(--ink-100);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-style: normal;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer__base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-inline: 0.5rem;
  font-size: var(--tiny);
  color: var(--ink-600);
}

/* Toast -------------------------------------------------------------------- */

.toast-region {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  z-index: 130;
  display: flex;
  justify-content: center;
  width: max-content;
  max-width: calc(100% - 2rem);
  transform: translateX(-50%);
  pointer-events: none;
}

.toast {
  padding: 0.6rem 1rem;
  border-radius: var(--r-pill);
  background: var(--black);
  color: var(--white);
  font-size: var(--small);
  box-shadow: var(--shadow-lift);
  animation: toast-in var(--slow) var(--ease);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}