/* Forms shared by the home page and the story pages: join forms, the "tuz" form and the Fikir Taşı. */
.joins {
  width: 100%;
  max-width: 1120px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(18px, 2.4vw, 30px);
  align-items: start;
}
.join { position: relative; padding: 20px 22px 22px; z-index: 0; font-size: 1rem; }
.join::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--paper);
  filter: url(#rough) drop-shadow(var(--shadow));
}
.join:nth-child(2) { transform: rotate(0.6deg); }
.join:nth-child(3) { transform: rotate(-0.6deg); }
.join fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.join h3 { font-size: 1.4rem; color: var(--teal); }
.join__label { display: block; font: 800 0.95rem/1.2 var(--font-display); margin: 0.6em 0 0.35em; }
.join__field {
  display: block;
  width: 100%;
  font: 400 1.05rem/1.4 var(--font-body);
  color: var(--ink);
  background: #FFFDF8;
  border: 3px solid var(--ink);
  border-radius: 10px;
  padding: 0.55em 0.7em;
}
textarea.join__field { resize: vertical; min-height: 6.5em; }
.join__field:focus-visible, .join__check input:focus-visible { outline: 3px solid var(--tomato); outline-offset: 2px; }
.join__topics { margin: 0.4em 0 0; }
.join__check { display: flex; gap: 0.6em; align-items: flex-start; padding: 0.35em 0; cursor: pointer; }
.join__check input { flex: none; width: 1.4em; height: 1.4em; margin-top: 0.18em; accent-color: var(--teal); }
.join__fine { font-size: 0.88rem; opacity: 0.8; margin: 0.6em 0 0; }
.join__send {
  margin-top: 0.9em;
  padding: 0.6em 1.2em;
  border: 3px solid var(--ink);
  border-radius: 999px;
  background: var(--tomato);
  color: var(--paper);
  font: 800 1rem/1 var(--font-display);
  cursor: pointer;
  box-shadow: 3px 4px 0 var(--ink);
}
.join__send:active { transform: translate(2px, 3px); box-shadow: 1px 1px 0 var(--ink); }
.join__send:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; }
.join fieldset:disabled .join__send, .join fieldset:disabled .join__field { opacity: 0.55; cursor: not-allowed; }
.join__soon {
  display: inline-block;
  margin-top: 0.4em;
  padding: 0.6em 0.9em;
  font: 700 0.95rem/1.35 var(--font-display);
  background: var(--mustard);
  box-shadow: var(--shadow);
  transform: rotate(-0.8deg);
}
.join__status {
  margin: 1em 0 0;
  padding: 0.6em 0.8em;
  font: 700 0.92rem/1.35 var(--font-display);
  background: var(--mustard);
  box-shadow: var(--shadow);
  transform: rotate(-0.6deg);
}
.join__status:focus { outline: none; }
.join__status.is-flash { animation: nudge 0.5s ease; }
@keyframes nudge {
  0%, 100% { translate: 0 0; }
  25% { translate: -6px 0; }
  75% { translate: 6px 0; }
}

.tuz__tabs { display: flex; gap: 0.5em; flex-wrap: wrap; margin-bottom: 0.4em; }
.tuz__tabs [role="tab"] {
  padding: 0.45em 1em;
  border: 3px solid var(--ink);
  border-radius: 999px;
  background: #FFFDF8;
  color: var(--ink);
  font: 800 0.95rem/1 var(--font-display);
  cursor: pointer;
}
.tuz__tabs [aria-selected="true"] { background: var(--teal); color: var(--paper); }
.tuz__tabs [role="tab"]:focus-visible { outline: 3px solid var(--tomato); outline-offset: 2px; }
.tuz__who { border: 0; margin: 0.6em 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0 1.2em; }
.tuz__who legend { width: 100%; }
.tuz__trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.tuz__turnstile:not(:empty) { margin-top: 0.9em; }
.join__status[data-kind="ok"] { background: var(--leaf, #7FA86A); }

/* Fikir Taşı: the sword in the stone at the end of a story */
.fikir { grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; }
.fikir__inner { width: min(100%, 640px); display: grid; justify-items: center; }
.fikir__stone {
  position: relative;
  width: min(72vw, 300px);
  aspect-ratio: 400 / 420;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  border-radius: 24px;
}
.fikir__stone:focus-visible { outline: 3px solid var(--mustard); outline-offset: 6px; }
.fikir__stone img { position: absolute; inset: 0; width: 100%; height: auto; }
.fikir__sword {
  transition: translate 0.9s cubic-bezier(.3, 1.4, .5, 1);
  animation: fikir-glow 2.4s ease-in-out infinite;
}
.fikir.is-drawn .fikir__sword { translate: 0 -22%; animation: none; filter: drop-shadow(0 0 18px var(--mustard)); }
.fikir.is-drawn .fikir__hint { visibility: hidden; }
@keyframes fikir-glow {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(242, 177, 52, 0.35)); }
  50% { filter: drop-shadow(0 0 16px rgba(242, 177, 52, 0.9)); }
}
.fikir__title { margin: 0.4em 0 0.1em; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.fikir__lead { font-size: 1.2rem; margin: 0; }
.fikir__hint { font: 700 0.95rem/1.3 var(--font-display); opacity: 0.75; margin: 0.6em 0 0; }
.fikir__form { width: 100%; margin-top: 1.2em; text-align: left; color: var(--ink); }
.fikir__drawn { font: 800 1.1rem/1.3 var(--font-display); color: var(--teal); margin: 0 0 0.4em; }
@media (prefers-reduced-motion: reduce) {
  .fikir__sword { transition: none; animation: none; }
}