.gy-community {
  position: relative;
  min-height: 100vh;
  padding: clamp(110px, 9vw, 160px) 7vw clamp(90px, 8vw, 140px);
  overflow: hidden;
  color: #f7f9fb;
  background:
    radial-gradient(circle at 90% 4%, rgba(185, 222, 95, .1), transparent 25rem),
    linear-gradient(145deg, #081421, #0d1d2d 60%, #08131f);
}

.gy-community::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: .12;
  background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 52%, transparent);
}

.gy-community__header,
.gy-community__tabs,
.gy-community__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 1720px);
  margin-inline: auto;
}

.gy-community__header {
  display: grid;
  grid-template-columns: minmax(440px, 1.25fr) minmax(300px, .75fr);
  align-items: end;
  gap: 5vw;
  padding-bottom: 46px;
  border-bottom: 1px solid rgba(255,255,255,.14);
}

.gy-community__header > div > p,
.gy-community__panel-head p,
.gy-community__write-head p {
  margin: 0 0 14px;
  color: var(--gy-lime);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .2em;
}

.gy-community__header h2 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.7rem, 5.1vw, 5.7rem);
  font-weight: 520;
  line-height: 1.05;
  letter-spacing: -.065em;
  word-break: keep-all;
}

.gy-community__header > p {
  max-width: 610px;
  margin: 0;
  color: rgba(235,242,247,.68);
  font-size: clamp(.95rem, 1.15vw, 1.08rem);
  line-height: 1.8;
  word-break: keep-all;
}

.gy-community__header > span {
  position: absolute;
  top: -50px;
  right: 0;
  color: rgba(255,255,255,.045);
  font-size: clamp(7rem, 12vw, 13rem);
  font-weight: 800;
  line-height: 1;
}

.gy-community__tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 24px;
  border-block: 1px solid rgba(255,255,255,.14);
}

.gy-community__tabs button {
  position: relative;
  min-height: 76px;
  padding: 0 26px;
  color: rgba(255,255,255,.58);
  background: transparent;
  border: 0;
  border-right: 1px solid rgba(255,255,255,.12);
  font: inherit;
  font-size: 15px;
  font-weight: 650;
  text-align: left;
  cursor: pointer;
  transition: color .25s ease, background .25s ease;
}

.gy-community__tabs button:last-child { border-right: 0; }
.gy-community__tabs button span { margin-right: 16px; color: var(--gy-lime); font-size: 9px; letter-spacing: .1em; }
.gy-community__tabs button::after { position: absolute; right: 26px; bottom: -1px; left: 26px; height: 3px; content: ""; background: var(--gy-lime); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.gy-community__tabs button:hover { color: #fff; background: rgba(255,255,255,.035); }
.gy-community__tabs button[aria-selected="true"] { color: #fff; background: rgba(185,222,95,.055); }
.gy-community__tabs button[aria-selected="true"]::after { transform: scaleX(1); }

.gy-community__panel {
  padding-top: clamp(42px, 4vw, 70px);
  scroll-margin-top: 145px;
}

.gy-community__panel[hidden],
.gy-community__write[hidden] { display: none !important; }

.gy-community__panel.is-entering { animation: gy-community-panel-in .42s cubic-bezier(.22,.7,.24,1) both; }

.gy-community__panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 28px;
}

.gy-community__panel-head h3 {
  margin: 0 0 8px;
  font-size: clamp(2rem, 3.2vw, 3.6rem);
  font-weight: 540;
  letter-spacing: -.05em;
}

.gy-community__panel-head div > span,
.gy-community__write-head span { color: rgba(235,242,247,.58); font-size: 13px; line-height: 1.65; }
.gy-community__panel-head > b { color: rgba(255,255,255,.33); font-size: 10px; letter-spacing: .16em; white-space: nowrap; }
.gy-community__panel-actions { display: flex; align-items: center; gap: 20px; }
.gy-community__panel-actions > b { color: rgba(255,255,255,.48); font-size: 12px; font-weight: 600; white-space: nowrap; }

.gy-community__list,
.gy-community__faq,
.gy-community__board {
  border-top: 1px solid rgba(255,255,255,.2);
}

.gy-community__list details,
.gy-community__faq details { border-bottom: 1px solid rgba(255,255,255,.12); }

.gy-community__list summary,
.gy-community__faq summary {
  display: grid;
  min-height: 82px;
  align-items: center;
  gap: 20px;
  padding: 18px 4px;
  list-style: none;
  cursor: pointer;
}

.gy-community__list summary { grid-template-columns: 80px minmax(0, 1fr) 110px 24px; }
.gy-community__faq summary { grid-template-columns: 45px 74px minmax(0, 1fr) 24px; }
.gy-community__list summary::-webkit-details-marker,
.gy-community__faq summary::-webkit-details-marker { display: none; }
.gy-community__list summary strong,
.gy-community__faq summary strong { font-size: clamp(.95rem, 1.15vw, 1.08rem); font-weight: 580; word-break: keep-all; }
.gy-community__list summary time { color: rgba(255,255,255,.42); font-size: 12px; text-align: right; }
.gy-community__list summary i,
.gy-community__faq summary i { color: var(--gy-lime); font-size: 19px; font-style: normal; transition: transform .28s ease; }
.gy-community__list details[open] summary i,
.gy-community__faq details[open] summary i { transform: rotate(45deg); }
.gy-community__list details > p,
.gy-community__faq details > p { max-width: 1100px; margin: -4px 0 28px 100px; color: rgba(235,242,247,.7); font-size: 14px; line-height: 1.85; word-break: keep-all; }
.gy-community__faq details > p { margin-left: 139px; }
.gy-community__badge { display: inline-flex; width: 62px; min-height: 28px; align-items: center; justify-content: center; color: var(--gy-lime); border: 1px solid rgba(185,222,95,.35); font-size: 10px; }
.gy-community__faq summary > span { color: rgba(255,255,255,.34); font-size: 11px; }
.gy-community__faq summary em { color: var(--gy-lime); font-size: 11px; font-style: normal; font-weight: 700; }

.gy-community__write-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 24px;
  padding: 0 19px;
  color: #07111d;
  background: var(--gy-lime);
  border: 0;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  touch-action: manipulation;
  transition: filter .2s ease;
}

.gy-community__write-button:hover { filter: brightness(1.06); }
.gy-community__board-row { display: grid; min-height: 70px; grid-template-columns: 110px minmax(0, 1fr) 110px 120px; align-items: center; gap: 20px; padding: 14px 12px; border-bottom: 1px solid rgba(255,255,255,.11); }
.gy-community__board-row--head { min-height: 48px; color: rgba(255,255,255,.36); font-size: 10px; letter-spacing: .1em; }
.gy-community__board-row strong { font-size: 14px; font-weight: 560; }
.gy-community__board-row strong i { margin-right: 7px; color: var(--gy-lime); font-size: 11px; font-style: normal; }
.gy-community__board-row > span:not(.gy-community__lock),
.gy-community__board-row time { color: rgba(255,255,255,.48); font-size: 12px; }
.gy-community__number { color: rgba(255,255,255,.35) !important; font-variant-numeric: tabular-nums; }
.gy-community__sample-badge { display: inline-flex; align-items: center; min-height: 22px; margin: 0 7px; padding: 2px 7px; color: var(--gy-lime); border: 1px solid rgba(185,222,95,.45); border-radius: 999px; font-size: 10px; font-style: normal; font-weight: 800; letter-spacing: .02em; vertical-align: middle; }
.gy-community__board-row[hidden] { display: none !important; }

.gy-community__pagination { position: relative; display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 34px; }
.gy-community__pagination[hidden] { display: none !important; }
.gy-community__pagination > button,
.gy-community__pagination > div button { min-width: 38px; height: 38px; padding: 0 10px; color: rgba(255,255,255,.62); background: transparent; border: 1px solid rgba(255,255,255,.15); font: inherit; font-size: 12px; cursor: pointer; }
.gy-community__pagination > button { min-width: 58px; }
.gy-community__pagination > div { display: flex; align-items: center; gap: 6px; }
.gy-community__pagination > div > span { color: rgba(255,255,255,.35); }
.gy-community__pagination button:hover { color: #fff; border-color: rgba(185,222,95,.55); }
.gy-community__pagination button[aria-current="page"] { color: #07111d; background: var(--gy-lime); border-color: var(--gy-lime); font-weight: 800; }
.gy-community__pagination button:disabled { opacity: .3; cursor: default; }
.gy-community__pagination > span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.gy-community__write {
  margin-top: 40px;
  padding: clamp(26px, 3vw, 44px);
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(14px);
  /* Opening the writing form must be immediate, including its visual position. */
  animation: none;
}

.gy-community__write-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.gy-community__write-head h4 { margin: 0 0 8px; font-size: clamp(1.6rem, 2.4vw, 2.5rem); font-weight: 560; letter-spacing: -.04em; }
.gy-community__write-head button { padding: 7px 0; color: rgba(255,255,255,.62); background: transparent; border: 0; font: inherit; font-size: 12px; cursor: pointer; }
.gy-community__write .gy-inquiry-result { margin-bottom: 24px; }

@keyframes gy-community-panel-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 920px) {
  .gy-community { min-height: auto; padding: 100px 24px 86px; }
  .gy-community__header { grid-template-columns: 1fr; gap: 24px; padding-bottom: 34px; }
  .gy-community__header > span { top: -28px; font-size: 8rem; }
  .gy-community__tabs { margin-top: 18px; }
  .gy-community__tabs button { min-height: 66px; padding: 0 15px; font-size: 13px; }
  .gy-community__tabs button span { display: block; margin: 0 0 5px; }
  .gy-community__tabs button::after { right: 15px; left: 15px; }
  .gy-community__panel { scroll-margin-top: 205px; }
}

@media (max-width: 640px) {
  .gy-community { padding-inline: 18px; }
  .gy-community__header h2 { font-size: clamp(2.35rem, 11vw, 3.4rem); }
  .gy-community__tabs { overflow-x: auto; grid-template-columns: repeat(3, minmax(118px, 1fr)); scrollbar-width: none; }
  .gy-community__tabs::-webkit-scrollbar { display: none; }
  .gy-community__panel-head { align-items: flex-start; flex-direction: column; }
  .gy-community__panel-head > b { display: none; }
  .gy-community__panel-actions { width: 100%; align-items: stretch; flex-direction: column; gap: 12px; }
  .gy-community__write-button { width: 100%; justify-content: space-between; }
  .gy-community__list summary { grid-template-columns: 68px minmax(0, 1fr) 22px; gap: 10px; }
  .gy-community__list summary time { grid-column: 2; grid-row: 2; text-align: left; }
  .gy-community__list summary i { grid-column: 3; grid-row: 1 / span 2; }
  .gy-community__list details > p { margin: 0 0 24px 78px; font-size: 13px; }
  .gy-community__faq summary { grid-template-columns: 34px 58px minmax(0, 1fr) 20px; gap: 8px; }
  .gy-community__faq summary strong { font-size: 14px; line-height: 1.55; }
  .gy-community__faq details > p { margin: 0 0 25px 42px; font-size: 13px; }
  .gy-community__board-row--head { display: none; }
  .gy-community__board-row { grid-template-columns: 34px minmax(0, 1fr) auto; gap: 8px 10px; padding: 18px 4px; }
  .gy-community__board-row strong { grid-column: 2 / -1; grid-row: 1; line-height: 1.5; }
  .gy-community__number { grid-column: 1; grid-row: 1; }
  .gy-community__board-row > span:not(.gy-community__number) { grid-column: 2; }
  .gy-community__board-row time { grid-column: 3; text-align: right; }
  .gy-community__pagination { gap: 5px; }
  .gy-community__pagination > button,
  .gy-community__pagination > div button { min-width: 34px; height: 36px; padding: 0 8px; }
  .gy-community__pagination > button { min-width: 50px; }
  .gy-community__write { margin-inline: -6px; padding: 24px 18px; }
  .gy-community__write-head { flex-direction: column; }
  .gy-community__write-head button { align-self: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  .gy-community__panel.is-entering,
  .gy-community__write { animation: none; }
}