/* ============================================================
   AETHER EXCHANGE — marketplace styles (dashboard + homepage)
   ============================================================ */

/* ---- product grid (dashboard) ---- */
.px-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.px-card{display:flex;flex-direction:column;gap:12px;padding:26px 24px;border-radius:16px;cursor:pointer;
  background:var(--surface,#fff);border:1px solid var(--line,#e4e4e7);transition:transform .4s cubic-bezier(.16,1,.3,1),box-shadow .4s,border-color .3s}
.px-card:hover{transform:translateY(-5px);border-color:var(--ink,#0a0a0a);box-shadow:0 26px 50px -30px rgba(0,0,0,.3)}
.px-top{display:flex;align-items:center;justify-content:space-between}
.px-ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;color:var(--ink,#0a0a0a);
  background:color-mix(in srgb,var(--ink,#0a0a0a) 8%,#fff);border:1px solid var(--line,#e4e4e7)}
.px-ver{font-family:var(--num);font-size:11px;font-weight:600;letter-spacing:.08em;color:var(--ink-3,#8a8a92);
  padding:4px 9px;border-radius:6px;background:var(--surface-2,#fafafa);border:1px solid var(--line,#e4e4e7)}
.px-name{font-family:var(--display);font-size:21px;font-weight:700;color:var(--ink,#0a0a0a);margin:0;letter-spacing:-.01em}
.px-tag{font-size:13px;font-weight:600;color:var(--ink,#0a0a0a);font-style:italic;opacity:.7}
.px-desc{font-size:13.5px;line-height:1.55;color:var(--ink-2,#3f3f46);flex:1;margin:0}
.px-vars{display:flex;flex-wrap:wrap;gap:6px}
.px-var{font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2,#3f3f46);
  padding:4px 9px;border-radius:6px;background:var(--surface-2,#fafafa);border:1px solid var(--line,#e4e4e7)}
.px-var.more{color:var(--ink-3,#8a8a92)}
.px-foot{display:flex;align-items:center;justify-content:space-between;padding-top:14px;border-top:1px solid var(--line-2,#efeff1)}
.px-price{font-family:var(--num);font-size:20px;font-weight:700;color:var(--ink,#0a0a0a)}
.px-price small{font-size:12px;font-weight:500;color:var(--ink-3,#8a8a92);margin-left:2px}
.px-cat{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3,#8a8a92);font-weight:600}
.px-owned{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--ink,#0a0a0a)}

/* ---- product modal ---- */
.px-overlay{position:fixed;inset:0;z-index:420;background:rgba(10,10,10,.55);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:24px;animation:cmdkFade .25s ease}
.px-modal{position:relative;width:min(620px,94vw);max-height:88vh;overflow-y:auto;background:var(--surface,#fff);
  border:1px solid var(--line,#e4e4e7);border-radius:22px;padding:clamp(28px,4vw,44px);animation:cmdkPop .4s cubic-bezier(.16,1,.3,1);
  box-shadow:0 50px 100px -30px rgba(0,0,0,.5)}
.px-close{position:absolute;top:20px;right:22px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line,#e4e4e7);
  background:var(--surface-2,#fafafa);font-size:22px;line-height:1;color:var(--ink-2,#3f3f46);cursor:pointer;transition:.3s}
.px-close:hover{background:var(--ink,#0a0a0a);color:#fff;transform:rotate(90deg)}
.px-modal-head{display:flex;align-items:center;gap:18px;margin-bottom:18px}
.px-modal-ic{width:66px;height:66px;flex:none;border-radius:17px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--ink,#0a0a0a),var(--ink-2,#3f3f46))}
.px-modal-cat{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3,#8a8a92);font-weight:600;margin-bottom:5px}
.px-modal-name{font-family:var(--display);font-size:30px;font-weight:700;color:var(--ink,#0a0a0a);margin:0;letter-spacing:-.01em}
.px-modal-tag{font-family:var(--serif,'Cormorant Garamond',serif);font-style:italic;font-size:20px;color:var(--ink,#0a0a0a);margin-bottom:16px;opacity:.8}
.px-modal-desc{font-size:15.5px;line-height:1.6;color:var(--ink-2,#3f3f46);margin:0 0 26px}
.px-modal-cols{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:28px}
.px-modal-lbl{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3,#8a8a92);font-weight:700;margin-bottom:12px}
.px-modal-list{display:flex;flex-wrap:wrap;gap:7px}
.px-modal-list.col{flex-direction:column;gap:9px}
.px-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:8px;font-size:12.5px;font-weight:600;color:var(--ink,#0a0a0a);
  background:var(--surface-2,#fafafa);border:1px solid var(--line,#e4e4e7)}
.px-spec{font-size:14px;color:var(--ink-2,#3f3f46);line-height:1.4}
.px-modal-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:22px;border-top:1px solid var(--line,#e4e4e7);flex-wrap:wrap}
.px-modal-price{font-family:var(--num);font-size:28px;font-weight:700;color:var(--ink,#0a0a0a)}
.px-modal-price small{font-size:14px;font-weight:500;color:var(--ink-3,#8a8a92);margin-left:3px}
.px-modal-actions{display:flex;gap:10px}

/* ---- ratings ---- */
.px-rate{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:-4px}
.px-stars{display:inline-flex;gap:1px}
.px-star{font-size:12px;color:var(--line,#e4e4e7)}
.px-star.on{color:var(--ink,#0a0a0a)}
.px-rate-n{font-family:var(--num);font-size:12px;font-weight:700;color:var(--ink,#0a0a0a)}
.px-rate-c{font-size:11.5px;color:var(--ink-3,#8a8a92)}
.px-installs{font-size:11px;color:var(--ink-3,#8a8a92);margin-left:auto}
.px-reviews{margin-top:26px;padding-top:22px;border-top:1px solid var(--line,#e4e4e7)}
.px-review{padding:13px 0;border-bottom:1px solid var(--line-2,#efeff1)}
.px-review:last-child{border-bottom:none}
.px-review-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:5px}
.px-review-who{font-size:13px;font-weight:700;color:var(--ink,#0a0a0a)}
.px-review-txt{font-size:13.5px;line-height:1.5;color:var(--ink-2,#3f3f46);margin:0}
.px-sort{flex:none;padding:9px 12px;border-radius:9px;border:1px solid var(--line,#e4e4e7);background:var(--surface-2,#fafafa);
  font-family:var(--body);font-size:12.5px;font-weight:600;color:var(--ink,#0a0a0a);cursor:pointer;outline:none}

/* ---- bundles ---- */
.px-bundles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:26px}
.bundle-card{position:relative;display:flex;flex-direction:column;gap:10px;padding:24px;border-radius:16px;
  background:linear-gradient(160deg,var(--surface,#fff),var(--surface-2,#fafafa));border:1px solid var(--ink,#0a0a0a);
  box-shadow:0 20px 44px -32px rgba(0,0,0,.3)}
.bundle-badge{position:absolute;top:16px;right:16px;padding:4px 10px;border-radius:6px;background:var(--ink,#0a0a0a);color:#fff;
  font-family:var(--num);font-size:10.5px;font-weight:700;letter-spacing:.06em}
.bundle-name{font-family:var(--display);font-size:20px;font-weight:700;color:var(--ink,#0a0a0a);text-transform:uppercase;letter-spacing:-.01em}
.bundle-d{font-size:13px;line-height:1.5;color:var(--ink-2,#3f3f46);flex:1}
.bundle-items{display:flex;flex-direction:column;gap:6px}
.bundle-chip{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--ink-2,#3f3f46)}
.bundle-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;border-top:1px solid var(--line-2,#efeff1);flex-wrap:wrap}
.bundle-price{font-family:var(--num);font-size:20px;font-weight:700;color:var(--ink,#0a0a0a);display:flex;align-items:baseline;gap:8px}
.bundle-was{font-size:13px;font-weight:500;color:var(--ink-3,#8a8a92);text-decoration:line-through}
.bundle-btn{padding:9px 16px;font-size:12.5px}
@media (max-width:900px){ .px-bundles{grid-template-columns:1fr} }

/* ---- my library ---- */
.lib-mine{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-bottom:8px}
.lib-mine-item{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;cursor:pointer;text-align:left;
  background:var(--surface,#fff);border:1px solid var(--line,#e4e4e7);transition:all .3s cubic-bezier(.16,1,.3,1)}
.lib-mine-item:hover{border-color:var(--ink,#0a0a0a);transform:translateY(-2px)}
.lib-mine-ic{width:36px;height:36px;flex:none;border-radius:9px;display:grid;place-items:center;color:#fff;background:var(--ink,#0a0a0a)}
.lib-mine-body{flex:1;min-width:0}
.lib-mine-n{display:block;font-size:13.5px;font-weight:700;color:var(--ink,#0a0a0a);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lib-mine-v{display:block;font-family:var(--num);font-size:11px;color:var(--ink-3,#8a8a92)}
.lib-mine-dl{color:var(--ink-3,#8a8a92);flex:none}
.lib-mine-item:hover .lib-mine-dl{color:var(--ink,#0a0a0a)}

/* ---- submit idea ---- */
.idea-block{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:start;padding:30px;border-radius:18px;
  background:var(--surface,#fff);border:1px solid var(--line,#e4e4e7)}
.idea-copy .idea-h{font-family:var(--display);font-size:24px;font-weight:700;color:var(--ink,#0a0a0a);margin:0 0 10px;text-transform:uppercase;letter-spacing:-.01em}
.idea-copy p{font-size:14.5px;line-height:1.6;color:var(--ink-2,#3f3f46);margin:0}
.idea-form{display:flex;flex-direction:column;gap:12px}
.idea-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.idea-in{padding:13px 15px;border-radius:11px;border:1px solid var(--line,#e4e4e7);background:var(--surface-2,#fafafa);
  font-family:var(--body);font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--ink,#0a0a0a);outline:none;transition:border .3s}
.idea-in.full{width:100%}
.idea-in:focus,.idea-area:focus{border-color:var(--ink,#0a0a0a);box-shadow:0 0 0 3px rgba(10,10,10,.08)}
.idea-area{min-height:110px;resize:vertical;padding:14px 16px;border-radius:11px;border:1px solid var(--line,#e4e4e7);
  background:var(--surface-2,#fafafa);font-family:var(--body);font-size:14.5px;line-height:1.55;color:var(--ink,#0a0a0a);outline:none}
.idea-done{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:30px;border-radius:16px;
  background:var(--surface,#fff);border:1px solid var(--line,#e4e4e7);font-size:15px;color:var(--ink,#0a0a0a)}
.idea-done .spark{color:var(--ink,#0a0a0a)}
@media (max-width:760px){ .idea-block{grid-template-columns:1fr} .idea-row{grid-template-columns:1fr} .px-modal-cols{grid-template-columns:1fr;gap:20px} }

/* ============================================================
   HOMEPAGE Aether Exchange section (marble palette)
   ============================================================ */
.exchange-sec{overflow:hidden}
.exchange-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:54px}
.exchange-card{display:flex;flex-direction:column;gap:10px;padding:30px 26px;border-radius:16px;
  background:linear-gradient(165deg,#fff,var(--marble-2));border:1px solid var(--hair);
  box-shadow:0 24px 50px -40px rgba(60,52,36,.5);transition:transform .5s var(--ease),box-shadow .5s,border-color .4s}
.exchange-card:hover{transform:translateY(-6px);border-color:rgba(201,162,39,.4);box-shadow:0 40px 70px -44px rgba(60,52,36,.6)}
.exchange-ic{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;color:var(--gold-deep);
  background:radial-gradient(circle at 35% 28%,#fff,var(--marble-3));box-shadow:inset 0 1px 0 #fff;margin-bottom:6px}
.exchange-name{font-family:var(--display);font-size:22px;font-weight:600;color:var(--ink)}
.exchange-tag{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink-2);line-height:1.4;flex:1}
.exchange-price{font-family:var(--num);font-size:19px;font-weight:600;color:var(--gold-deep);margin-top:10px;padding-top:14px;border-top:1px solid var(--hair-2)}
.exchange-price small{font-size:12px;font-weight:400;color:var(--ink-3);margin-left:2px}
@media (max-width:860px){ .exchange-grid{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .exchange-grid{grid-template-columns:1fr} }