/* Signup popup (sections/signup-popup.liquid). Three looks share the card,
   the form and the code box; each look only adds its placement and motion.
   The border beam reuses --beam-angle and beam-travel from base.css. */

.signup-popup {
  --sp-cyan: #00fced;
  position: fixed;
  z-index: 110;
  inset: auto 20px 20px auto;
  width: min(360px, calc(100vw - 32px));
  pointer-events: none;
}

.signup-popup[hidden] {
  display: none;
}

.signup-popup__card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background-color: var(--color-surface, var(--color-bg));
  color: var(--color-ink);
  box-shadow: 0 30px 70px -30px rgb(0 0 0 / 70%), inset 0 0 0 1px var(--color-line);
  pointer-events: auto;
  outline: none;
}

.signup-popup__close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgb(0 0 0 / 38%);
  color: #fff;
  cursor: pointer;
}

.signup-popup__body {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 20px;
}

.signup-popup__kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brand);
}

.signup-popup__kicker i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sp-cyan);
  box-shadow: 0 0 10px var(--sp-cyan);
  animation: signup-pulse 1.6s ease-in-out infinite;
}

@keyframes signup-pulse {
  50% { opacity: 0.35; }
}

.signup-popup__heading {
  margin: 0;
  font-size: 24px;
  line-height: 1.05;
  text-transform: uppercase;
  text-wrap: balance;
}

.signup-popup__heading em {
  font-style: normal;
  color: var(--color-brand);
}

.signup-popup__text,
.signup-popup__fine,
.signup-popup__error {
  margin: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.signup-popup__fine {
  font-size: 11px;
}

.signup-popup__error {
  color: var(--color-danger, #d2331f);
}

.signup-popup__form {
  display: grid;
  gap: 12px;
}

.signup-popup__field {
  display: flex;
  gap: 8px;
}

.signup-popup__field input {
  flex: 1;
  min-width: 0;
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  background-color: var(--color-bg);
  color: var(--color-ink);
  font: inherit;
  font-size: 16px;
}

.signup-popup__field .btn {
  flex: none;
  height: 48px;
  min-height: 0;
}

.signup-popup__done {
  display: grid;
  gap: 10px;
}

.signup-popup__code {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px dashed var(--color-brand);
  border-radius: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.signup-popup__code button {
  padding: 7px 10px;
  border: 0;
  border-radius: 8px;
  background-color: var(--color-brand);
  color: var(--color-on-brand, #fff);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

/* ---- Corner card -------------------------------------------------- */
.signup-popup--corner {
  translate: 0 calc(100% + 40px);
  opacity: 0;
  transition: translate 0.6s cubic-bezier(0.2, 0.9, 0.25, 1.15), opacity 0.3s ease;
}

.signup-popup--corner.is-open {
  translate: 0 0;
  opacity: 1;
}

.signup-popup--corner .signup-popup__card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  padding: 1.5px;
  border-radius: inherit;
  background: conic-gradient(from var(--beam-angle), transparent 0 78%, var(--color-brand) 91%, var(--sp-cyan) 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  pointer-events: none;
  animation: beam-travel 9s linear infinite;
}

.signup-popup__media {
  position: relative;
  height: 150px;
}

.signup-popup__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.signup-popup__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--color-surface, var(--color-bg)), transparent 60%);
}

.signup-popup__media + .signup-popup__body {
  margin-top: -22px;
  padding-top: 0;
}

/* ---- Figure pop-out ----------------------------------------------- */
.signup-popup--figure {
  inset: 0;
  width: auto;
  display: grid;
  place-items: center;
  padding: 16px;
}

.signup-popup__scrim {
  position: absolute;
  inset: 0;
  /* No backdrop blur: Chrome mirrors the page into it under this popup. */
  background: rgb(6 6 9 / 72%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: auto;
}

.signup-popup--figure.is-open .signup-popup__scrim {
  opacity: 1;
}

.signup-popup--figure .signup-popup__card {
  width: min(440px, 100%);
  overflow: visible;
  border-radius: 24px;
  background: radial-gradient(120% 70% at 50% 0%, color-mix(in srgb, var(--color-brand) 38%, var(--color-surface, var(--color-bg))) 0%, var(--color-surface, var(--color-bg)) 62%);
  box-shadow: 0 40px 90px -30px rgb(0 0 0 / 75%), inset 0 0 0 1px color-mix(in srgb, var(--color-brand) 35%, transparent);
  text-align: center;
  opacity: 0;
  /* perspective() inside the transform, not on the parent: a perspective
     parent kept the figure, which hangs outside the card, from painting. */
  transform: perspective(900px) translateY(6%) rotateX(18deg) scale(0.86);
  transition: transform 0.8s cubic-bezier(0.2, 0.9, 0.2, 1.15), opacity 0.3s ease;
}

.signup-popup--figure.is-open .signup-popup__card {
  opacity: 1;
  transform: perspective(900px) rotateX(0deg) scale(1);
}

.signup-popup--figure .signup-popup__body {
  padding: 150px 26px 26px;
}

.signup-popup--figure .signup-popup__kicker {
  justify-self: center;
}

.signup-popup--figure .signup-popup__heading {
  font-size: 26px;
}

.signup-popup--figure .signup-popup__field {
  flex-direction: column;
}

.signup-popup--figure .signup-popup__field input {
  flex: none;
}

.signup-popup--figure .signup-popup__close {
  top: 12px;
  right: 12px;
}

.signup-popup__ring {
  position: absolute;
  top: 18px;
  left: 50%;
  width: 230px;
  height: 46px;
  translate: -50% 0;
  border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--sp-cyan) 35%, transparent), transparent);
  filter: blur(4px);
}

.signup-popup__figure {
  position: absolute;
  top: -120px;
  left: 50%;
  z-index: 1;
  width: 260px;
  translate: -50% 60px;
  opacity: 0;
  filter: drop-shadow(0 30px 30px rgb(0 0 0 / 55%)) drop-shadow(0 0 40px color-mix(in srgb, var(--color-brand) 45%, transparent));
  transition: translate 0.9s 0.15s cubic-bezier(0.2, 0.9, 0.25, 1.25), opacity 0.4s 0.15s;
}

.signup-popup--figure.is-open .signup-popup__figure {
  translate: -50% 0;
  opacity: 1;
  animation: signup-bob 4.5s 1.1s ease-in-out infinite;
}

.signup-popup__figure img {
  display: block;
  width: 100%;
  height: auto;
  rotate: -18deg;
}

@keyframes signup-bob {
  50% { transform: translateY(-8px) rotate(-2deg); }
}

.signup-popup__timer {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.signup-popup__timer[hidden] {
  display: none;
}

.signup-popup__timer div {
  min-width: 54px;
  padding: 8px 4px;
  border-radius: 10px;
  background-color: var(--color-bg);
  box-shadow: inset 0 0 0 1px var(--color-line);
}

.signup-popup__timer b {
  display: block;
  font-size: 20px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.signup-popup__timer small {
  color: var(--color-muted);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.signup-popup-lock,
.signup-popup-lock body {
  overflow: hidden;
}

/* ---- Drop feed ---------------------------------------------------- */
.signup-popup--feed {
  width: min(370px, calc(100vw - 32px));
  scale: 0.9;
  translate: 0 20px;
  opacity: 0;
  transition: scale 0.5s cubic-bezier(0.2, 0.9, 0.25, 1.2), translate 0.5s ease, opacity 0.3s ease;
}

.signup-popup--feed.is-open {
  scale: 1;
  translate: 0 0;
  opacity: 1;
}

.signup-popup--feed .signup-popup__card {
  padding: 1.5px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--color-brand), var(--sp-cyan) 50%, color-mix(in srgb, var(--color-brand) 60%, #000));
  box-shadow: 0 0 34px -6px color-mix(in srgb, var(--color-brand) 60%, transparent);
}

.signup-popup--feed .signup-popup__body {
  border-radius: 19px;
  background-color: var(--color-surface, var(--color-bg));
  overflow: hidden;
}

.signup-popup--feed .signup-popup__body::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.16;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.signup-popup__feed {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signup-popup__feed-item {
  opacity: 0;
  translate: 0 -10px;
  transition: opacity 0.45s ease, translate 0.45s cubic-bezier(0.2, 0.9, 0.25, 1.2);
  transition-delay: calc(0.35s + var(--i) * 0.42s);
}

.signup-popup--feed.is-open .signup-popup__feed-item {
  opacity: 1;
  translate: 0 0;
}

.signup-popup__feed-item a {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  background-color: var(--color-bg);
  box-shadow: inset 0 0 0 1px var(--color-line);
  color: inherit;
  text-decoration: none;
}

.signup-popup__feed-item img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: contain;
  background: var(--color-surface, var(--color-bg));
}

.signup-popup__feed-item strong {
  display: block;
  font-size: 13px;
  line-height: 1.2;
}

.signup-popup__feed-item small {
  color: var(--color-muted);
  font-size: 11px;
}

.signup-popup__tag {
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signup-popup__tag--live {
  background: color-mix(in srgb, var(--sp-cyan) 18%, transparent);
  color: color-mix(in srgb, var(--sp-cyan) 70%, var(--color-ink));
}

.signup-popup__tag--soon {
  background: color-mix(in srgb, var(--color-brand) 20%, transparent);
  color: var(--color-brand);
}

/* ---- Phones: corner and feed become a bottom sheet above the dock --- */
@media screen and (max-width: 749px) {
  .signup-popup--corner,
  .signup-popup--feed {
    inset: auto 12px calc(12px + var(--mobile-dock-height, 0px)) 12px;
    width: auto;
  }

  .signup-popup--figure .signup-popup__body {
    padding-top: 120px;
  }

  .signup-popup__figure {
    top: -96px;
    width: 210px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .signup-popup,
  .signup-popup *,
  .signup-popup *::before,
  .signup-popup *::after {
    animation: none !important;
    transition-duration: 0.01s !important;
    transition-delay: 0s !important;
  }
}