:root {
  color-scheme: dark;
  --bg: #030713;
  --bg-deep: #01030a;
  --panel: rgba(8, 13, 31, 0.9);
  --panel-strong: rgba(11, 17, 39, 0.96);
  --panel-soft: rgba(14, 21, 48, 0.7);
  --blue: #2f58ff;
  --blue-soft: #4d7cff;
  --violet: #8d42ff;
  --violet-strong: #a44cff;
  --green: #20e876;
  --text: #f6f7ff;
  --text-soft: #d7daf0;
  --muted: #9aa2bf;
  --line: rgba(139, 108, 255, 0.28);
  --line-bright: rgba(142, 79, 255, 0.58);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.58);
  --gradient: linear-gradient(135deg, var(--blue), var(--violet));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(ellipse at 62% 18%, rgba(59, 91, 255, 0.26), transparent 34rem),
    radial-gradient(ellipse at 78% 48%, rgba(151, 67, 255, 0.22), transparent 30rem),
    linear-gradient(180deg, #070b1a 0%, var(--bg) 48%, var(--bg-deep) 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(104, 119, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(144, 83, 255, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, black, transparent 76%);
}

body.auth-loading .app-shell {
  visibility: hidden;
}

body.auth-loading::before {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 40;
  width: min(320px, calc(100% - 32px));
  min-height: 54px;
  display: grid;
  place-items: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: rgba(7, 12, 29, 0.94);
  box-shadow: var(--shadow);
  content: "Checking login...";
  font-weight: 950;
  text-align: center;
  transform: translate(-50%, -50%);
}

body.is-locked .app-shell {
  display: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

img,
svg,
canvas {
  max-width: 100%;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.app-shell {
  width: min(1500px, 100%);
  margin: 0 auto;
  padding: calc(10px + env(safe-area-inset-top, 0px)) clamp(12px, 2rem, 24px)
    calc(28px + env(safe-area-inset-bottom, 0px));
}

.topbar {
  position: sticky;
  top: 10px;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) auto minmax(240px, auto) minmax(340px, 1fr);
  align-items: center;
  gap: 18px;
  min-height: 84px;
  padding: 16px 22px;
  border: 1px solid rgba(119, 132, 255, 0.18);
  border-radius: 8px;
  background: rgba(5, 9, 22, 0.88);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(18px);
}

.top-actions {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  min-width: 0;
  align-items: center;
  justify-content: end;
  gap: 12px;
}

.brand,
.login-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  min-width: 0;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 950;
  text-decoration: none;
}

.brand span:last-child,
.login-brand span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-mark {
  display: block;
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 0 34px rgba(141, 66, 255, 0.34);
}

.nav-tabs {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 18px;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.nav-tab {
  position: relative;
  min-width: 72px;
  min-height: 42px;
  border: 0;
  color: var(--text-soft);
  background: transparent;
  cursor: pointer;
  font-weight: 850;
}

.nav-tab::after {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 0;
  height: 3px;
  border-radius: 999px;
  background: var(--violet-strong);
  content: "";
  opacity: 0;
}

.nav-tab.active {
  color: #c487ff;
}

.nav-tab.active::after {
  opacity: 1;
}

.search-control {
  position: relative;
  display: block;
  min-width: 0;
}

.search-control::after {
  position: absolute;
  right: 16px;
  top: 50%;
  width: 11px;
  height: 11px;
  border: 2px solid #818aaa;
  border-radius: 999px;
  content: "";
  transform: translateY(-60%);
}

.search-control::before {
  position: absolute;
  right: 12px;
  top: 50%;
  width: 8px;
  height: 2px;
  border-radius: 999px;
  background: #818aaa;
  content: "";
  transform: translateY(5px) rotate(45deg);
}

.search-control input {
  width: 100%;
  min-height: 50px;
  padding: 0 46px 0 18px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  outline: 0;
  color: var(--text);
  background: rgba(7, 11, 27, 0.86);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.search-control input::placeholder {
  color: #858da8;
}

.search-control input:focus,
.sort-control select:focus,
.listing-form input:focus,
.listing-form select:focus,
.listing-form textarea:focus {
  border-color: var(--line-bright);
  box-shadow: 0 0 0 4px rgba(140, 77, 255, 0.16);
}

.primary-button,
.ghost-button,
.card-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 950;
  text-decoration: none;
}

.primary-button {
  padding: 0 20px;
  border: 0;
  color: #fff;
  background: var(--gradient);
  box-shadow: 0 18px 52px rgba(64, 89, 255, 0.34);
}

.ghost-button {
  padding: 0 20px;
  border: 1px solid var(--line-bright);
  color: var(--text);
  background: rgba(6, 10, 26, 0.66);
}

.primary-button:hover,
.ghost-button:hover,
.delete-button:hover,
.upload-button:hover,
.nav-tab:hover {
  filter: brightness(1.08);
}

.primary-button:disabled,
.ghost-button:disabled {
  cursor: not-allowed;
  filter: none;
  opacity: 0.55;
}

.post-open-button {
  justify-self: end;
  white-space: nowrap;
}

.account-controls {
  display: flex;
  width: 100%;
  min-width: 0;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
}

.account-controls[hidden] {
  display: none;
}

.user-chip {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  flex: 1 1 240px;
  min-width: 0;
  max-width: none;
  align-items: center;
  column-gap: 9px;
  padding: 7px 10px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  background: rgba(7, 11, 27, 0.82);
}

.user-chip img {
  grid-row: 1 / 3;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
}

.user-chip span,
.user-chip small {
  overflow: hidden;
  overflow-wrap: anywhere;
  min-width: 0;
}

.user-chip span {
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 950;
  line-height: 1.2;
}

.user-chip small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: capitalize;
}

.logout-button {
  min-height: 42px;
  white-space: nowrap;
}

.login-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(14px, 2rem, 28px);
}

.login-gate[hidden] {
  display: none;
}

.login-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  width: min(1180px, 100%);
  min-height: 620px;
  gap: 26px;
  overflow: hidden;
  padding: clamp(22px, 3rem, 48px);
  border: 1px solid rgba(116, 129, 255, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(3, 7, 18, 0.98), rgba(7, 10, 25, 0.9)),
    radial-gradient(ellipse at 78% 36%, rgba(91, 64, 255, 0.34), transparent 30rem);
  box-shadow: var(--shadow);
}

.login-content {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: center;
  gap: 22px;
}

.login-panel h1,
.hero-section h1 {
  margin: 0;
  color: #f8f9ff;
  font-size: 5.4rem;
  font-weight: 1000;
  line-height: 0.92;
}

.login-panel h1 span,
.hero-section h1 span,
.avatar-body span {
  color: transparent;
  background: var(--gradient);
  background-clip: text;
}

.login-copy {
  width: min(520px, 100%);
  margin-bottom: 0;
  color: var(--text-soft);
  font-size: 1.18rem;
  font-weight: 750;
  line-height: 1.55;
}

.auth-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: min(520px, 100%);
}

.auth-button {
  width: 100%;
}

.auth-button.needs-config {
  opacity: 0.72;
}

.auth-status {
  min-height: 22px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 850;
  line-height: 1.4;
}

.login-showcase {
  position: relative;
  min-height: 520px;
}

.showcase-glow,
.hero-glow {
  position: absolute;
  inset: 18% 4% 4% 8%;
  background:
    linear-gradient(135deg, rgba(47, 88, 255, 0.18), rgba(141, 66, 255, 0.26)),
    radial-gradient(ellipse at center, rgba(104, 76, 255, 0.42), transparent 70%);
  filter: blur(18px);
}

.showcase-avatar,
.market-avatar {
  position: absolute;
  left: 26%;
  top: 16%;
  width: 210px;
  height: 330px;
  border-radius: 68px 68px 28px 28px;
  background: linear-gradient(180deg, #151a29, #080b16 58%, #050713);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.48);
}

.showcase-avatar::before,
.market-avatar::before {
  position: absolute;
  left: 39px;
  top: -42px;
  width: 132px;
  height: 58px;
  border-radius: 58px 58px 20px 20px;
  background: linear-gradient(180deg, #10172a, #060817);
  border: 1px solid rgba(112, 125, 255, 0.3);
  content: "";
  transform: rotate(-5deg);
}

.avatar-face,
.avatar-head {
  position: absolute;
  left: 50%;
  top: 42px;
  width: 118px;
  height: 118px;
  border-radius: 36px;
  background: linear-gradient(180deg, #ffc58f, #c6885c);
  transform: translateX(-50%);
}

.avatar-face::before,
.avatar-head::before {
  position: absolute;
  left: 35px;
  top: 45px;
  width: 48px;
  height: 26px;
  border-bottom: 5px solid #18121a;
  border-radius: 0 0 999px 999px;
  content: "";
}

.avatar-cap {
  position: absolute;
  left: 50%;
  top: -28px;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 1000;
  transform: translateX(-50%) rotate(-5deg);
}

.showcase-crate,
.loot-chest {
  position: absolute;
  right: 10%;
  bottom: 10%;
  width: 230px;
  height: 120px;
  border: 1px solid rgba(147, 83, 255, 0.5);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(86, 46, 145, 0.9), rgba(34, 28, 66, 0.94)),
    linear-gradient(180deg, transparent 48%, rgba(0, 0, 0, 0.22) 49%);
  box-shadow:
    0 0 34px rgba(78, 111, 255, 0.48),
    0 24px 70px rgba(0, 0, 0, 0.45);
}

.showcase-crate::before,
.loot-chest::before {
  position: absolute;
  left: 18px;
  right: 18px;
  top: -32px;
  height: 54px;
  border: 1px solid rgba(147, 83, 255, 0.52);
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, rgba(65, 55, 113, 0.95), rgba(19, 22, 49, 0.95));
  content: "";
}

.showcase-crate span,
.chest-cube {
  position: absolute;
  left: 50%;
  top: 31px;
  width: 54px;
  height: 54px;
  border-radius: 8px;
  background: var(--gradient);
  box-shadow: 0 0 32px rgba(69, 112, 255, 0.78);
  transform: translateX(-50%) rotate(45deg);
}

.floating-card,
.item-preview {
  position: absolute;
  display: grid;
  width: 168px;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(116, 129, 255, 0.24);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(12, 18, 41, 0.94), rgba(7, 12, 27, 0.86));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.42);
  transform: rotate(9deg);
}

.floating-card strong,
.item-preview strong {
  color: var(--text);
  font-size: 0.86rem;
  line-height: 1.25;
}

.floating-card::before,
.item-preview::before {
  height: 86px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.94), transparent 6px),
    radial-gradient(circle at 50% 50%, rgba(164, 76, 255, 0.88), rgba(47, 88, 255, 0.22) 58%, transparent 62%);
  content: "";
}

.floating-card span,
.item-preview span {
  color: var(--green);
  font-weight: 950;
}

.card-one {
  right: 2%;
  top: 8%;
}

.card-two {
  right: 0;
  top: 44%;
  transform: rotate(8deg);
}

.market-layout {
  display: grid;
  gap: 22px;
  padding: 18px 0 0;
}

.hero-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  min-height: 650px;
  overflow: hidden;
  padding: 70px 42px 36px;
  border: 1px solid rgba(116, 129, 255, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(3, 7, 18, 0.96), rgba(6, 9, 22, 0.82)),
    radial-gradient(ellipse at 72% 40%, rgba(53, 84, 255, 0.22), transparent 32rem);
  box-shadow: var(--shadow);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: center;
  gap: 20px;
}

.hero-subtitle {
  width: min(640px, 100%);
  margin-bottom: 0;
  color: var(--text);
  font-size: 2rem;
  font-weight: 950;
  line-height: 1.28;
}

.hero-subtitle span {
  color: transparent;
  background: var(--gradient);
  background-clip: text;
}

.hero-text {
  width: min(520px, 100%);
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 750;
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
}

.hero-actions .primary-button,
.hero-actions .ghost-button {
  min-width: 180px;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  width: min(660px, 100%);
  margin-top: 20px;
}

.trust-row div {
  display: grid;
  gap: 5px;
}

.trust-row strong,
.value-strip strong {
  color: var(--text);
  font-weight: 950;
}

.trust-row span,
.value-strip p {
  margin-bottom: 0;
  color: var(--muted);
  font-weight: 760;
  line-height: 1.45;
}

.hero-visual {
  position: relative;
  min-height: 560px;
}

.crystal-sword {
  position: absolute;
  left: 4%;
  top: 17%;
  width: 42px;
  height: 300px;
  border-radius: 30px 30px 8px 8px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.58), transparent 26%),
    linear-gradient(180deg, #d9b4ff, #7c36ff 50%, #2f58ff);
  box-shadow: 0 0 42px rgba(141, 66, 255, 0.86);
  clip-path: polygon(50% 0, 100% 18%, 68% 86%, 52% 100%, 34% 86%, 0 18%);
  transform: rotate(5deg);
}

.market-avatar {
  left: 28%;
  top: 18%;
  width: 250px;
  height: 370px;
}

.avatar-body {
  position: absolute;
  left: 50%;
  top: 190px;
  width: 170px;
  min-height: 58px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--text);
  font-size: 1.18rem;
  font-weight: 1000;
  transform: translateX(-50%);
}

.loot-chest {
  right: 8%;
  bottom: 8%;
  width: 290px;
  height: 150px;
}

.preview-a {
  right: 12%;
  top: 5%;
}

.preview-b {
  right: -2%;
  top: 31%;
}

.preview-c {
  right: 6%;
  bottom: 8%;
}

.value-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(116, 129, 255, 0.2);
  border-radius: 8px;
  background: rgba(10, 16, 38, 0.82);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.value-strip div {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 6px 18px;
  min-height: 116px;
  align-content: center;
  padding: 20px 28px;
  border-right: 1px solid rgba(116, 129, 255, 0.18);
}

.value-strip div:last-child {
  border-right: 0;
}

.value-icon {
  grid-row: 1 / 3;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 2px solid var(--violet-strong);
  border-radius: 8px;
  color: #b56fff;
  font-size: 0.72rem;
  font-weight: 1000;
}

.listing-area {
  display: grid;
  gap: 20px;
  min-width: 0;
  min-height: 360px;
  padding: 26px;
  border: 1px solid rgba(116, 129, 255, 0.18);
  border-radius: 8px;
  background: rgba(8, 13, 31, 0.84);
  box-shadow: 0 20px 65px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(16px);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 0;
}

.listing-board-title {
  display: grid;
  min-width: 0;
  gap: 5px;
}

.listing-board-title h2 {
  margin-bottom: 0;
  color: var(--text);
  font-size: 1.45rem;
  line-height: 1.15;
}

.listing-board-title p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 760;
}

.listing-tools {
  display: flex;
  align-items: end;
  gap: 12px;
}

.eyebrow,
.panel-kicker,
.market-stats span {
  color: #b477ff;
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 8px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.section-header h1 {
  margin-bottom: 0;
  font-size: 3.2rem;
  line-height: 1;
}

.sort-control {
  display: grid;
  min-width: 170px;
  gap: 6px;
}

.sort-control span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sort-control select {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  outline: 0;
  color: var(--text);
  background: rgba(7, 11, 27, 0.86);
}

.market-stats {
  display: grid;
  min-width: 130px;
  margin-bottom: 0;
  padding: 14px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  background: var(--panel-soft);
}

.market-stats strong {
  display: block;
  margin-top: 4px;
  color: var(--text);
  font-size: 1.55rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  min-width: 0;
  min-height: 180px;
  width: 100%;
}

.product-card {
  min-height: 310px;
  overflow: hidden;
  border: 1px solid rgba(125, 138, 255, 0.2);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(13, 20, 46, 0.94), rgba(8, 12, 28, 0.94));
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.3);
}

.product-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(47, 88, 255, 0.18), rgba(141, 66, 255, 0.22)),
    #080e24;
}

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

.tag {
  position: absolute;
  left: 10px;
  top: 10px;
  padding: 6px 9px;
  border-radius: 8px;
  color: #fff;
  background: var(--gradient);
  font-size: 0.76rem;
  font-weight: 950;
}

.product-body {
  display: grid;
  gap: 12px;
  padding: 15px;
}

.product-title-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.product-title-row h3 {
  min-width: 0;
  margin-bottom: 0;
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.product-title-row strong {
  flex: 0 0 auto;
  color: var(--green);
}

.product-meta,
.seller-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 850;
}

.listing-details {
  min-height: 42px;
  margin-bottom: 0;
  color: var(--text-soft);
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.seller-row strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.delete-button {
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid rgba(125, 138, 255, 0.28);
  border-radius: 8px;
  color: var(--text);
  background: rgba(12, 18, 41, 0.92);
  cursor: pointer;
  font-weight: 900;
}

.full-width {
  width: 100%;
}

.empty-state {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  justify-items: center;
  padding: 34px 24px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(7, 11, 27, 0.72);
  font-weight: 900;
  text-align: center;
}

.empty-state strong {
  color: var(--text);
  font-size: 1.25rem;
}

.post-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(2, 4, 12, 0.78);
  backdrop-filter: blur(10px);
}

.post-overlay[hidden] {
  display: none;
}

.post-panel {
  display: grid;
  width: min(540px, 100%);
  max-height: calc(100vh - 32px);
  gap: 14px;
  overflow: auto;
  padding: 20px;
  border: 1px solid rgba(125, 138, 255, 0.24);
  border-radius: 8px;
  background: var(--panel-strong);
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
}

.post-panel h2 {
  margin-bottom: 0;
  font-size: 1.75rem;
}

.icon-button {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(125, 138, 255, 0.26);
  border-radius: 8px;
  color: var(--text);
  background: rgba(7, 11, 27, 0.88);
  cursor: pointer;
  font-weight: 950;
}

.listing-form,
.listing-form label,
.upload-field {
  display: grid;
  gap: 8px;
}

.listing-form {
  gap: 12px;
}

.listing-form label,
.field-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.field-hint {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.35;
}

.listing-form input,
.listing-form select,
.listing-form textarea {
  width: 100%;
  font-size: 1rem;
  min-height: 44px;
  border: 1px solid rgba(125, 138, 255, 0.22);
  border-radius: 8px;
  outline: 0;
  color: var(--text);
  background: rgba(7, 11, 27, 0.86);
}

.listing-form input,
.listing-form select {
  padding: 0 12px;
}

.listing-form textarea {
  min-height: 86px;
  resize: vertical;
  padding: 10px 12px;
}

.listing-form .file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.upload-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-bright);
  border-radius: 8px;
  color: #fff;
  background: var(--gradient);
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 950;
  text-align: center;
}

.upload-button:focus {
  outline: 0;
  box-shadow: 0 0 0 4px rgba(140, 77, 255, 0.16);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 110px;
  gap: 10px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 60;
  display: none;
  width: min(460px, calc(100% - 32px));
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 8px;
  color: #fff;
  background: var(--gradient);
  box-shadow: var(--shadow);
  font-weight: 950;
  text-align: center;
  transform: translateX(-50%);
}

.toast.show {
  display: flex;
}

@media (min-width: 1241px) {
  .app-shell {
    width: min(1440px, 100%);
    padding-inline: 24px;
  }

  .topbar {
    grid-template-columns: minmax(260px, 0.9fr) auto minmax(240px, auto) minmax(380px, 1fr);
  }

  .listing-area {
    padding: 30px;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
  }

  .hero-section {
    grid-template-columns: minmax(430px, 0.86fr) minmax(520px, 1.14fr);
    min-height: 620px;
    padding: 64px 48px 36px;
  }

  .hero-section h1 {
    font-size: 5.8rem;
  }

  .value-strip div {
    padding: 22px 30px;
  }
}

@media (max-width: 1240px) {
  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: stretch;
  }

  .brand {
    justify-self: end;
  }

  .nav-tabs,
  .top-actions {
    grid-column: 1 / -1;
  }

  .top-actions {
    grid-template-columns: minmax(180px, 1fr) auto;
  }

  .account-controls {
    justify-content: flex-start;
    width: 100%;
    min-width: 0;
  }

  .user-chip {
    flex: 1 1 auto;
    max-width: none;
  }

  .hero-section,
  .login-panel {
    grid-template-columns: 1fr;
  }

  .hero-section {
    gap: 10px;
  }

  .hero-visual,
  .login-showcase {
    min-height: 460px;
  }

  .value-strip,
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .login-panel h1,
  .hero-section h1 {
    font-size: 4.4rem;
  }

  .hero-section {
    padding: 46px 28px 28px;
  }

  .value-strip div {
    padding: 18px 20px;
  }
}

@media (max-width: 760px) {
  body {
    background:
      radial-gradient(ellipse at 50% 0%, rgba(59, 91, 255, 0.22), transparent 24rem),
      linear-gradient(180deg, #070b1a 0%, var(--bg) 52%, var(--bg-deep) 100%);
  }

  .app-shell {
    padding: calc(8px + env(safe-area-inset-top, 0px)) 10px
      calc(20px + env(safe-area-inset-bottom, 0px));
  }

  .login-gate {
    min-height: 100dvh;
    padding: calc(10px + env(safe-area-inset-top, 0px)) 10px
      calc(10px + env(safe-area-inset-bottom, 0px));
    place-items: start center;
  }

  .topbar {
    position: relative;
    top: 0;
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 12px;
    padding: 12px;
    border-radius: 0 0 8px 8px;
  }

  .brand {
    order: 1;
    justify-self: start;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .nav-tabs {
    order: 3;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }

  .nav-tab {
    min-width: 0;
    min-height: 44px;
    padding: 0 6px;
    font-size: 0.9rem;
  }

  .top-actions,
  .account-controls {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
    min-width: 0;
  }

  .account-controls {
    order: 2;
  }

  .top-actions {
    order: 4;
  }

  .post-open-button,
  .logout-button,
  .user-chip {
    justify-self: stretch;
    width: 100%;
    max-width: none;
  }

  .user-chip {
    min-height: 56px;
  }

  .search-control input {
    min-height: 48px;
  }

  .primary-button,
  .ghost-button,
  .card-button {
    min-height: 48px;
  }

  .login-panel,
  .hero-section {
    min-height: 0;
    gap: 18px;
    padding: 24px 16px;
  }

  .login-content,
  .hero-copy {
    gap: 16px;
  }

  .login-panel h1,
  .hero-section h1 {
    font-size: 3.25rem;
    line-height: 0.98;
  }

  .login-copy,
  .hero-text {
    font-size: 1rem;
  }

  .hero-subtitle {
    font-size: 1.45rem;
  }

  .auth-actions,
  .hero-actions,
  .trust-row,
  .value-strip,
  .product-grid,
  .listing-area,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .auth-button {
    min-height: 50px;
  }

  .listing-tools {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .primary-button,
  .hero-actions .ghost-button {
    min-width: 0;
    width: 100%;
  }

  .section-header,
  .product-title-row {
    align-items: stretch;
    flex-direction: column;
  }

  .listing-area {
    gap: 16px;
    min-height: 260px;
    padding: 18px 14px;
  }

  .listing-board-title h2 {
    font-size: 1.28rem;
  }

  .market-stats,
  .sort-control {
    min-width: 0;
  }

  .market-stats {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 12px 14px;
  }

  .market-stats strong {
    margin-top: 0;
  }

  .sort-control select {
    min-height: 48px;
  }

  .section-header h1 {
    font-size: 2.4rem;
  }

  .product-card {
    min-height: 0;
  }

  .product-media {
    aspect-ratio: 16 / 10;
  }

  .product-meta,
  .seller-row {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .value-strip div {
    grid-template-columns: 46px 1fr;
    min-height: 88px;
    gap: 5px 14px;
    padding: 16px;
    border-right: 0;
    border-bottom: 1px solid rgba(116, 129, 255, 0.18);
  }

  .value-icon {
    width: 46px;
    height: 46px;
  }

  .value-strip div:last-child {
    border-bottom: 0;
  }

  .hero-visual,
  .login-showcase {
    min-height: 310px;
    overflow: hidden;
    transform: none;
  }

  .showcase-avatar,
  .market-avatar {
    left: 50%;
    top: 34px;
    width: 165px;
    height: 250px;
    border-radius: 52px 52px 22px 22px;
    transform: translateX(-50%);
  }

  .market-avatar {
    left: 52%;
  }

  .showcase-avatar::before,
  .market-avatar::before {
    left: 28px;
    top: -31px;
    width: 104px;
    height: 46px;
  }

  .avatar-face,
  .avatar-head {
    top: 32px;
    width: 92px;
    height: 92px;
    border-radius: 28px;
  }

  .avatar-face::before,
  .avatar-head::before {
    left: 27px;
    top: 34px;
    width: 38px;
    height: 22px;
  }

  .avatar-body {
    top: 148px;
    width: 130px;
    min-height: 46px;
    font-size: 0.95rem;
  }

  .crystal-sword {
    left: 6%;
    top: 52px;
    width: 30px;
    height: 210px;
  }

  .showcase-crate,
  .loot-chest {
    right: 8px;
    bottom: 18px;
    width: 170px;
    height: 92px;
  }

  .showcase-crate::before,
  .loot-chest::before {
    left: 14px;
    right: 14px;
    top: -24px;
    height: 42px;
  }

  .showcase-crate span,
  .chest-cube {
    top: 24px;
    width: 42px;
    height: 42px;
  }

  .floating-card,
  .item-preview {
    width: 132px;
    gap: 8px;
    padding: 12px;
    font-size: 0.84rem;
  }

  .floating-card::before,
  .item-preview::before {
    height: 54px;
  }

  .card-one,
  .preview-a {
    right: 8px;
    top: 16px;
  }

  .card-two,
  .preview-b {
    left: 8px;
    right: auto;
    top: 178px;
  }

  .preview-c {
    display: none;
  }

  .post-overlay {
    align-items: end;
    padding: 10px;
  }

  .post-panel {
    width: 100%;
    max-height: calc(100dvh - 20px);
    padding: 16px;
    border-radius: 8px 8px 0 0;
  }
}

@media (max-width: 420px) {
  .app-shell {
    padding-left: 8px;
    padding-right: 8px;
  }

  .topbar {
    padding: 10px;
  }

  .brand {
    gap: 9px;
    font-size: 0.98rem;
  }

  .nav-tab {
    font-size: 0.82rem;
  }

  .primary-button,
  .ghost-button,
  .card-button {
    padding-inline: 12px;
  }

  .login-panel,
  .hero-section {
    padding: 20px 12px;
  }

  .login-panel h1,
  .hero-section h1 {
    font-size: 2.65rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  .auth-actions {
    gap: 10px;
  }

  .listing-area {
    padding: 14px 10px;
  }

  .product-body {
    padding: 13px;
  }

  .hero-visual,
  .login-showcase {
    min-height: 270px;
  }

  .floating-card,
  .item-preview {
    display: none;
  }

  .showcase-crate,
  .loot-chest {
    width: 150px;
    height: 82px;
  }

  .showcase-avatar,
  .market-avatar {
    width: 148px;
    height: 230px;
  }
}

@media (max-width: 360px) {
  .topbar {
    gap: 9px;
    padding: 9px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .nav-tab {
    min-height: 40px;
    font-size: 0.78rem;
  }

  .login-panel h1,
  .hero-section h1 {
    font-size: 2.35rem;
  }

  .login-copy,
  .hero-text,
  .listing-board-title p {
    font-size: 0.94rem;
  }

  .hero-visual,
  .login-showcase {
    min-height: 240px;
  }

  .showcase-avatar,
  .market-avatar {
    width: 132px;
    height: 205px;
  }

  .showcase-crate,
  .loot-chest {
    width: 132px;
    height: 74px;
  }

  .crystal-sword {
    height: 175px;
  }

  .value-strip div {
    grid-template-columns: 40px 1fr;
    padding: 14px 12px;
  }

  .value-icon {
    width: 40px;
    height: 40px;
    font-size: 0.66rem;
  }
}