.hub-body { min-height: 100vh; }
.party-hub { max-width: 1040px; padding: clamp(28px, 4.3vw, 58px) 32px 20px; word-break: keep-all; overflow-wrap: anywhere; }
.hub-hero { display: grid; grid-template-columns: minmax(0, 1.23fr) minmax(0, .92fr); align-items: center; gap: clamp(24px, 4vw, 60px); }
.hub-kicker { display: flex; align-items: center; gap: 9px; margin: 0 0 15px; color: #91503a; font-size: 13px; }
.hub-kicker img, .hub-footer img { image-rendering: pixelated; }
.hub-intro h1 { color: #304f42; font-size: clamp(44px, 5.2vw, 66px); line-height: 1.24; letter-spacing: -.055em; }
.hub-intro h1 span { color: #4c7968; background: var(--shell) no-repeat 0 96% / 100% .11em; }
.hub-welcome { margin: 21px 0 5px; font-size: clamp(16px, 1.7vw, 20px); line-height: 1.65; color: #364d40; }
.hub-copy { max-width: 36ch; margin: 0; color: #566358; line-height: 1.83; font-size: 15px; }
.hub-scene { position: relative; justify-self: end; width: min(100%, 370px); border: 1px solid #bdc8aa; background: #f2f0dd; box-shadow: 4px 4px 0 #dce2cf; }
.hub-scene::after { content: ""; pointer-events: none; position: absolute; inset: 5px; border: 1px dashed #647a6547; }
.hub-sign { display: block; width: 100%; height: auto; image-rendering: pixelated; }
.hub-guest { position: absolute; width: 16%; height: auto; right: 8%; bottom: 12%; image-rendering: pixelated; }
.hub-choices { margin-top: clamp(30px, 3.8vw, 48px); scroll-margin-top: 20px; }
.hub-choices h2 { display: flex; align-items: center; gap: 18px; margin: 0 0 17px; color: #405843; font-size: 20px; font-weight: 400; line-height: 1.6; }
.hub-choices h2::after { content: ""; flex: 1; height: 1px; background: #d5d7c6; }
.hub-cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
@media (min-width: 651px) and (max-width: 900px) { .hub-cards { grid-template-columns: repeat(2, minmax(0,1fr)); } }
.hub-cards li { min-width: 0; display: flex; }
.hub-card { --ink: #426954; --tint: #e5ecda; --edge: #a4b694; --rule: #d0d8c0; width: 100%; display: flex; flex-direction: column; position: relative; color: var(--ink); text-decoration: none; background: #fffbf3; border: 1px solid var(--rule); border-top: 4px solid var(--edge); border-radius: 3px; box-shadow: 0 3px 0 #dfdbcc; padding: 18px 21px 20px; transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
.hub-roulette { --ink: #8d5036; --tint: #f5e5d2; --edge: #ce9b76; --rule: #dfceba; }
.hub-ttubot { --ink: #66517b; --tint: #eee6f2; --edge: #b6a1c4; --rule: #d8cfe0; }
.hub-inbox { --ink: #346c70; --tint: #e1f0eb; --edge: #91b8ad; --rule: #cadad1; }
.hub-card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.hub-symbol { width: 43px; height: 43px; display: grid; place-items: center; background: var(--tint); color: var(--ink); border-radius: 2px; }
.hub-index { font-size: 12px; color: var(--ink); padding: 3px 0; letter-spacing: .08em; }
.hub-card-title { display: block; margin-top: 16px; font-size: clamp(18px, 2vw, 23px); color: var(--ink); line-height: 1.55; }
.hub-card-desc { display: block; margin: 7px 0 14px; color: #515d50; font-size: 14px; line-height: 1.78; }
.hub-go { align-self: flex-end; margin-top: auto; display: grid; width: 30px; height: 27px; place-items: center; color: var(--ink); background: var(--tint); border-radius: 2px; }
.hub-card:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
@media (hover: hover) { .hub-card:hover { color: var(--ink); transform: translateY(-3px); border-color: var(--edge); box-shadow: 0 5px 0 var(--tint); } }
.hub-footer { display: flex; align-items: center; gap: 8px; margin-top: 30px; padding-block: 17px 6px; border-top: 1px solid #dddccb; color: #627060; font-size: 12px; }
@media (max-width: 760px) {
  .party-hub { padding-inline: 22px; }
  .hub-hero { gap: 20px; }
  .hub-copy { font-size: 14px; }
  .hub-cards { gap: 10px; }
  .hub-card { padding: 14px; }
}
@media (max-width: 650px) {
  .party-hub { padding: 27px 18px 18px; }
  .hub-hero { grid-template-columns: minmax(0, 1fr) auto; gap: 0 10px; }
  .hub-intro { display: contents; }
  .hub-kicker { grid-area: 1 / 1; align-self: end; margin-bottom: 8px; font-size: 12px; }
  .hub-intro h1 { grid-area: 2 / 1; align-self: start; font-size: clamp(36px, 9vw, 48px); }
  .hub-scene { grid-area: 1 / 2 / 3 / 3; width: clamp(85px, 30vw, 155px); }
  .hub-scene::after { inset: 2px; }
  .hub-welcome, .hub-copy { grid-column: 1 / -1; }
  .hub-welcome { margin-top: 16px; }
  .hub-copy { max-width: 44ch; }
  .hub-choices { margin-top: 27px; }
  .hub-choices h2 { font-size: 17px; margin-bottom: 12px; gap: 12px; }
  .hub-cards { grid-template-columns: minmax(0, 1fr); gap: 11px; }
  .hub-card { display: grid; grid-template-columns: 40px minmax(0, 1fr) 24px; grid-template-rows: auto auto; align-content: center; gap: 1px 12px; padding: 13px 14px; border-top-width: 1px; border-left: 4px solid var(--edge); }
  .hub-card-top { grid-area: 1 / 1 / 3 / 2; align-self: center; }
  .hub-symbol { width: 39px; height: 39px; }
  .hub-index { display: none; }
  .hub-card-title { grid-area: 1 / 2; margin: 0; font-size: 18px; }
  .hub-card-desc { grid-area: 2 / 2; margin: 1px 0 0; font-size: 13px; line-height: 1.6; }
  .hub-go { grid-area: 1 / 3 / 3 / 4; align-self: center; width: 24px; height: 25px; margin: 0; }
  .hub-footer { margin-top: 20px; }
}
@media (prefers-reduced-motion: reduce) { .hub-card { transition: none; } .hub-card:hover { transform: none; } }