:root {
  color-scheme: dark;
  --bg: #0b0b0f;
  --bg-soft: #111116;
  --panel: #17181d;
  --panel-strong: #202126;
  --text: #f5f7fb;
  --muted: #a9afbb;
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.24);
  --cyan: #1bc7d4;
  --red: #ff3b4e;
  --green: #28c76f;
  --amber: #f2b84b;
  --shadow: rgba(0, 0, 0, 0.36);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::selection {
  background: var(--red);
  color: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  background: var(--text);
  color: var(--bg);
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  min-height: 72px;
  padding: 0.8rem max(1rem, calc((100% - var(--max)) / 2));
  background: rgba(11, 11, 15, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  font-size: 1.05rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #f5f7fb;
  color: #0b0b0f;
  font-size: 0.8rem;
}

.top-nav {
  justify-self: center;
  display: flex;
  gap: 1.2rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.62rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 700;
  line-height: 1.15;
  white-space: nowrap;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.42);
}

.button--primary {
  border-color: rgba(255, 59, 78, 0.78);
  background: var(--red);
  color: #fff;
}

.button--secondary {
  background: rgba(27, 199, 212, 0.12);
  border-color: rgba(27, 199, 212, 0.6);
}

.button--ghost {
  background: transparent;
}

.button--active {
  border-color: rgba(40, 199, 111, 0.7);
  background: rgba(40, 199, 111, 0.18);
  color: #c8f5dc;
}

.button--large {
  min-height: 48px;
  padding: 0.8rem 1.1rem;
}

.credit-chip {
  gap: 0.45rem;
  padding-inline: 0.72rem;
}

.credit-chip span {
  display: inline-flex;
  align-items: center;
  gap: 0.34rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.credit-chip span::before {
  content: "T";
  display: inline-grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border: 1px solid rgba(27, 199, 212, 0.72);
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--red));
  color: #fff;
  font-size: 0.66rem;
  font-weight: 950;
  line-height: 1;
}

.credit-chip strong {
  font-size: 1rem;
}

.notification-chip {
  position: relative;
  width: 42px;
  padding: 0;
}

.notification-icon {
  display: block;
  width: 24px;
  height: 24px;
  background: #ffe66d;
  filter: drop-shadow(0 0 8px rgba(255, 230, 109, 0.22));
  mask: url("../icons/vr-notification.svg") center / contain no-repeat;
  -webkit-mask: url("../icons/vr-notification.svg") center / contain no-repeat;
}

.notification-count {
  position: absolute;
  top: -7px;
  right: -7px;
  display: grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  padding: 0 0.28rem;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 900;
}

.compact-select,
select,
input,
textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #101115;
  color: var(--text);
  padding: 0.58rem 0.7rem;
  outline: none;
}

.compact-select {
  width: 72px;
}

textarea {
  resize: vertical;
  min-height: 108px;
}

select:focus,
input:focus,
textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(27, 199, 212, 0.15);
}

.hero {
  position: relative;
  min-height: calc(100svh - 118px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero__media {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(11, 11, 15, 0.96) 0%, rgba(11, 11, 15, 0.75) 36%, rgba(11, 11, 15, 0.18) 72%),
    linear-gradient(0deg, rgba(11, 11, 15, 0.92) 0%, rgba(11, 11, 15, 0.06) 34%),
    url("../images/hero-ai-debate.png");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.hero__inner {
  position: relative;
  width: min(var(--max), calc(100% - 2rem));
  min-height: calc(100svh - 118px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 4rem 0 5.4rem;
}

.hero__copy {
  max-width: 650px;
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--cyan);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 0.82rem;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: 5.4rem;
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 2.4rem;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero__lead {
  margin: 1.25rem 0 0;
  max-width: 610px;
  color: #dce1ea;
  font-size: 1.17rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.7rem;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  max-width: 520px;
  margin: 2rem 0 0;
}

.hero__stats div {
  border-top: 1px solid var(--line-strong);
  padding-top: 0.75rem;
}

.hero__stats dt {
  color: var(--muted);
  font-size: 0.85rem;
}

.hero__stats dd {
  margin: 0.12rem 0 0;
  font-weight: 850;
  font-size: 1.35rem;
}

.verdict-strip {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(var(--max), calc(100% - 2rem));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-bottom: 0;
}

.verdict-strip span {
  min-height: 56px;
  display: flex;
  align-items: center;
  padding: 0.85rem 1rem;
  background: rgba(12, 13, 17, 0.86);
  color: #e7ebf3;
  font-size: 0.92rem;
}

.section {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 4.6rem 0;
}

.section--feed,
.section--leaderboard {
  width: 100%;
  padding-inline: max(1rem, calc((100% - var(--max)) / 2));
}

.section--feed {
  background: #101014;
}

.section--leaderboard {
  background: #0d0d11;
  border-block: 1px solid var(--line);
}

.section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.6rem;
}

.section__head p:last-child {
  margin-bottom: 0;
}

.filterbar {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 0.7rem;
  width: min(100%, 920px);
}

label,
.form-row {
  display: grid;
  gap: 0.38rem;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.debate-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.debate-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px var(--shadow);
  overflow: hidden;
}

.debate-card--collapsible {
  display: block;
  min-height: 0;
}

.debate-card--collapsible summary {
  list-style: none;
}

.debate-card--collapsible summary::-webkit-details-marker {
  display: none;
}

.debate-card__head {
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.debate-card__summary {
  display: grid;
  gap: 0.55rem;
  padding: 1rem;
  cursor: pointer;
}

.debate-card__summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.debate-card__body {
  border-top: 1px solid var(--line);
}

.debate-card__toggle {
  color: #c7f4ff;
  font-size: 0.84rem;
  font-weight: 850;
}

.debate-card[open] .debate-card__toggle {
  color: var(--muted);
}

.toggle-open {
  display: none;
}

.debate-card[open] .toggle-closed {
  display: none;
}

.debate-card[open] .toggle-open {
  display: inline;
}

.debate-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.75rem;
}

.pill,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #dfe5ee;
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.78rem;
  font-weight: 750;
  line-height: 1.1;
}

.pill--public {
  border-color: rgba(40, 199, 111, 0.48);
  color: #bff4d6;
}

.pill--private {
  border-color: rgba(242, 184, 75, 0.5);
  color: #ffdf96;
}

.pill--danger {
  border-color: rgba(255, 77, 109, 0.56);
  color: #ffc2cf;
  background: rgba(255, 77, 109, 0.1);
}

.debate-card h3 {
  font-size: 1.22rem;
}

.debate-prompt {
  margin: 0;
  padding: 1rem 1rem 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.turn-list {
  display: grid;
  gap: 0.72rem;
  padding: 1rem;
}

.turn {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 0.7rem;
}

.avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: #fff;
  background: var(--cyan);
  font-weight: 850;
  font-size: 0.78rem;
}

.avatar[data-tone="red"] {
  background: var(--red);
}

.avatar[data-tone="green"] {
  background: var(--green);
}

.avatar[data-tone="amber"] {
  background: var(--amber);
  color: #17130b;
}

.avatar[data-tone="blue"] {
  background: #2f9cff;
}

.avatar[data-tone="violet"] {
  background: #8b5cf6;
}

.turn strong {
  display: block;
  font-size: 0.9rem;
}

.turn p {
  margin: 0.15rem 0 0;
  color: #c8ced8;
  font-size: 0.88rem;
}

.judge-verdict {
  margin: 0 1rem 1rem;
  padding: 0.8rem;
  border: 1px solid rgba(255, 59, 78, 0.38);
  border-radius: var(--radius);
  background: rgba(255, 59, 78, 0.08);
}

.judge-verdict span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.judge-verdict strong {
  display: block;
  margin-top: 0.15rem;
}

.debate-stage {
  display: grid;
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1rem;
  align-items: start;
}

.debate-side {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 1rem;
}

.debate-side-card,
.debate-timeline,
.user-debate-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px var(--shadow);
}

.debate-side-card {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
}

.debate-side-card h2,
.account-section-head h2 {
  margin: 0;
  font-size: 1.3rem;
}

.roster-list {
  display: grid;
  gap: 0.65rem;
}

.roster-item {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 0.65rem;
  align-items: center;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.roster-item strong,
.roster-item span {
  display: block;
}

.roster-item span:last-child {
  color: var(--muted);
  font-size: 0.82rem;
}

.debate-timeline {
  padding: 1rem;
}

.debate-live-status {
  margin-bottom: 1rem;
}

.debate-detail-turns {
  padding: 0;
}

.debate-turn {
  grid-template-columns: 46px 1fr;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.debate-turn .avatar {
  width: 46px;
  height: 46px;
}

.debate-turn p {
  font-size: 0.96rem;
  line-height: 1.62;
}

.debate-timeline .judge-verdict {
  margin: 1rem 0 0;
}

.social-panel {
  display: grid;
  gap: 0.9rem;
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px var(--shadow);
}

.comment-form,
.report-form {
  display: grid;
  gap: 0.8rem;
}

.comment-list,
.notification-list,
.profile-list {
  display: grid;
  gap: 0.7rem;
}

.comment-item,
.notification-item,
.profile-list-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.profile-list-item,
.notification-item {
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
}

.notification-item {
  grid-template-columns: minmax(0, 1fr) auto;
}

.notification-item--unread {
  border-color: rgba(27, 199, 212, 0.42);
  background: rgba(27, 199, 212, 0.08);
}

.comment-item p,
.notification-item p,
.profile-list-item p {
  margin: 0;
}

.comment-item__head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: baseline;
  margin-bottom: 0.2rem;
}

.comment-item__head a {
  font-weight: 900;
}

.comment-item__head span {
  color: var(--muted);
  font-size: 0.78rem;
}

.comment-item > div,
.comment-item__head,
.comment-item p {
  min-width: 0;
}

.comment-item p {
  overflow-wrap: anywhere;
  line-height: 1.55;
  color: #dce1ea;
}

.username-suggestions {
  display: grid;
  gap: 0.55rem;
}

.public-profile-head {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  width: 100%;
}

.avatar--large {
  width: 76px;
  height: 76px;
  font-size: 1.05rem;
}

.profile-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.85rem;
}

.profile-stats span {
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  color: #dce1ea;
  font-weight: 800;
  font-size: 0.85rem;
}

.inline-form--stack {
  align-items: stretch;
  flex-direction: column;
}

.inline-form--stack select,
.inline-form--stack button {
  width: 100%;
}

.debate-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(54px, 1fr));
  border-top: 1px solid var(--line);
  overflow: visible;
}

.debate-actions button,
.debate-actions a {
  position: relative;
  min-height: 54px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: #dce1ea;
  font-weight: 800;
  display: grid;
  gap: 0.16rem;
  place-items: center;
  text-align: center;
  padding: 0.44rem 0.35rem;
  text-decoration: none;
}

.debate-actions button:last-child,
.debate-actions a:last-child {
  border-right: 0;
}

.debate-actions button:hover,
.debate-actions button:focus-visible,
.debate-actions a:hover,
.debate-actions a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
}

.debate-actions button.is-active {
  background: rgba(40, 199, 111, 0.18);
  color: #c8f5dc;
}

.debate-action-btn--dislike.is-active {
  background: rgba(255, 59, 78, 0.16);
  color: #ffc4cc;
}

.action-icon {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: #c7f4ff;
  filter: drop-shadow(0 0 8px rgba(57, 210, 255, 0.22));
}

.debate-action-btn--like .action-icon {
  color: #66f2a6;
}

.debate-action-btn--dislike .action-icon {
  color: #ff7b9b;
}

.debate-action-btn--share .action-icon {
  color: #afc6ff;
}

.debate-action-link--open .action-icon,
.debate-action-btn--collapse .action-icon {
  color: #b8c7ff;
}

.debate-action-count {
  color: #eef4ff;
  font-size: 0.76rem;
  line-height: 1;
}

.debate-actions [data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.55rem);
  z-index: 8;
  min-width: max-content;
  max-width: 190px;
  padding: 0.38rem 0.55rem;
  border: 1px solid rgba(199, 244, 255, 0.2);
  border-radius: 7px;
  background: rgba(12, 17, 28, 0.96);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.34);
  color: #f3f7ff;
  font-size: 0.74rem;
  line-height: 1.15;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, 6px);
  transition: opacity 0.16s ease, transform 0.16s ease;
  white-space: nowrap;
}

.debate-actions [data-tooltip]::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.2rem);
  z-index: 9;
  width: 8px;
  height: 8px;
  border-right: 1px solid rgba(199, 244, 255, 0.2);
  border-bottom: 1px solid rgba(199, 244, 255, 0.2);
  background: rgba(12, 17, 28, 0.96);
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, 6px) rotate(45deg);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.debate-actions [data-tooltip]:hover::after,
.debate-actions [data-tooltip]:hover::before,
.debate-actions [data-tooltip]:focus-visible::after,
.debate-actions [data-tooltip]:focus-visible::before {
  opacity: 1;
  transform: translate(-50%, 0);
}

.debate-actions [data-tooltip]:hover::before,
.debate-actions [data-tooltip]:focus-visible::before {
  transform: translate(-50%, 0) rotate(45deg);
}

.debate-vote-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1rem 0;
}

.debate-vote-actions form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.empty-state {
  grid-column: 1 / -1;
  min-height: 180px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--muted);
}

.builder-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 1.2rem;
  align-items: start;
}

.builder-copy {
  position: sticky;
  top: 96px;
}

.builder-copy p:last-child {
  max-width: 460px;
  color: var(--muted);
  font-size: 1.02rem;
}

.builder-panel,
.admin-panel,
.table-wrap,
.auth-panel,
.account-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px var(--shadow);
}

.builder-panel {
  display: grid;
  gap: 1.1rem;
  padding: 1rem;
}

.form-row--head {
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-bottom: 0.5rem;
}

#modelCount {
  color: var(--text);
}

.model-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.model-list--live {
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.model-group {
  display: grid;
  gap: 0.5rem;
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
}

.model-group--favorites {
  border-color: rgba(255, 195, 77, 0.5);
  background: rgba(255, 195, 77, 0.055);
}

.model-group__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.model-group__head h3 {
  margin: 0;
  font-size: 0.88rem;
  letter-spacing: 0;
}

.model-group__head span {
  min-width: 28px;
  padding: 0.16rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-align: center;
}

.model-group__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.model-option-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 38px;
  gap: 0.42rem;
  align-items: stretch;
}

.model-option-shell--incompatible {
  display: none;
}

.model-option {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.6rem;
  min-height: 58px;
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.model-option--live {
  grid-template-columns: auto 38px minmax(0, 1fr);
}

.model-option-shell .model-option {
  min-width: 0;
}

.model-option strong,
.roster-item strong,
.debate-turn strong {
  color: #f7f9fc;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0;
  text-shadow: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.model-favorite-button {
  display: inline-grid;
  place-items: center;
  min-width: 38px;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
}

.model-favorite-button:hover,
.model-favorite-button:focus-visible,
.model-favorite-button.is-favorite {
  border-color: rgba(255, 195, 77, 0.65);
  background: rgba(255, 195, 77, 0.12);
  color: #ffe3a3;
}

.model-favorite-button:disabled {
  cursor: progress;
  opacity: 0.7;
}

.model-option--live .avatar {
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  font-size: 0.72rem;
}

.model-option input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--red);
}

.model-option small {
  color: var(--muted);
  font-size: 0.76rem;
}

.model-token-badge,
.select-token-cost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.24rem;
  width: fit-content;
  min-width: 0;
  padding: 0.18rem 0.38rem;
  border: 1px solid rgba(27, 199, 212, 0.48);
  border-radius: 999px;
  background: rgba(27, 199, 212, 0.1);
  color: #d9fbff;
  font-size: 0.72rem;
  font-weight: 950;
  white-space: nowrap;
}

.model-token-badge__mark {
  display: inline-grid;
  place-items: center;
  width: 17px;
  height: 17px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--red));
  color: #fff;
  font-size: 0.61rem;
  font-weight: 950;
  line-height: 1;
}

.model-token-badge--medium {
  border-color: rgba(242, 184, 75, 0.6);
  background: rgba(242, 184, 75, 0.12);
  color: #ffe3a3;
}

.model-token-badge--high {
  border-color: rgba(255, 59, 78, 0.7);
  background: rgba(255, 59, 78, 0.14);
  color: #ffd0d6;
}

.select-token-cost {
  justify-self: start;
  margin-top: 0.4rem;
  padding: 0.34rem 0.42rem;
  border-radius: var(--radius);
  font-size: 0.78rem;
}

.select-token-cost > span:first-child {
  color: var(--muted);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.select-token-cost .model-token-badge__mark {
  width: 20px;
  height: 20px;
  font-size: 0.67rem;
}

.model-status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 0.22rem;
  padding: 0.18rem 0.42rem;
  border: 1px solid rgba(40, 199, 111, 0.5);
  border-radius: 999px;
  background: rgba(40, 199, 111, 0.1);
  color: #c8f5dc;
  font-size: 0.72rem;
  font-weight: 850;
}

.model-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.22rem;
}

.model-status--web,
.model-status--url {
  border-color: rgba(98, 166, 255, 0.5);
  background: rgba(98, 166, 255, 0.1);
  color: #d6e7ff;
}

.model-status--verified {
  border-color: rgba(255, 195, 77, 0.5);
  background: rgba(255, 195, 77, 0.1);
  color: #ffe3a3;
}

.model-option--incompatible {
  display: none;
}

.model-option:has(input:disabled) {
  opacity: 0.45;
}

.builder-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.switch-row {
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 40px;
  align-self: end;
}

.switch-row input {
  width: 22px;
  min-height: 22px;
  accent-color: var(--green);
}

.estimate-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
}

.estimate-row span:first-child {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.estimate-row strong {
  display: block;
  margin-top: 0.18rem;
  font-size: 1.4rem;
}

.estimate-row--simple p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.live-cost-card {
  position: sticky;
  top: 92px;
  z-index: 12;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.25rem 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(40, 199, 111, 0.48);
  border-left: 5px solid var(--green);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(40, 199, 111, 0.16), rgba(255, 255, 255, 0.055));
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
}

.live-cost-card span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.live-cost-card strong {
  grid-column: 2;
  grid-row: 1 / span 3;
  color: #84f0b4;
  font-size: clamp(1.75rem, 3vw, 2.65rem);
  line-height: 1;
  white-space: nowrap;
}

.live-cost-card small {
  color: var(--muted);
  font-weight: 800;
}

.live-cost-card small:empty {
  display: none;
}

.live-cost-card.is-warning {
  border-color: rgba(255, 107, 107, 0.58);
  border-left-color: #ff6b6b;
}

.live-cost-card.is-warning strong,
.live-cost-card.is-warning small[data-live-cost-status] {
  color: #ff9a9a;
}

.setup-summary,
.quick-start-panel {
  display: grid;
  gap: 0.75rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.quick-start-panel {
  margin-top: 1rem;
}

.setup-summary h3,
.quick-start-panel h3 {
  margin: 0;
}

.setup-summary dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 0;
}

.setup-summary div {
  min-width: 0;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 17, 21, 0.72);
}

.setup-summary dt {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 850;
  text-transform: uppercase;
}

.setup-summary dd {
  margin: 0.14rem 0 0;
  color: var(--text);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.builder-alert {
  min-height: 1.3rem;
  margin: 0;
  color: #c7f4ff;
  font-weight: 750;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.admin-grid--compact {
  margin: 1rem 0;
  align-items: start;
}

.admin-panel {
  padding: 1rem;
}

.admin-panel h3 {
  margin-bottom: 0.8rem;
}

.admin-toggle-list {
  display: grid;
  gap: 0.45rem;
}

.admin-toggle {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.65rem;
  min-height: 44px;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.admin-toggle input {
  width: 20px;
  min-height: 20px;
  accent-color: var(--green);
}

.admin-toggle span:last-child {
  color: var(--muted);
  font-size: 0.82rem;
}

.guardrail-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding-left: 1.1rem;
  color: #d5dbe5;
}

.table-wrap {
  overflow-x: auto;
}

.inline-form,
.row-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.inline-form select,
.inline-form input {
  min-width: 120px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}

th,
td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

th {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.04);
}

.site-footer {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 2.4rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 0.9rem;
}

.footer-links a {
  color: #dce1ea;
  text-decoration: underline;
  text-decoration-color: rgba(220, 225, 234, 0.35);
  text-underline-offset: 0.18em;
}

.cookie-settings-button {
  position: fixed;
  left: 1rem;
  bottom: 1rem;
  z-index: 30;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(23, 24, 29, 0.92);
  color: var(--text);
  padding: 0.55rem 0.75rem;
  box-shadow: 0 14px 32px var(--shadow);
}

.cookie-consent {
  position: fixed;
  inset: auto 1rem 1rem auto;
  z-index: 40;
  width: min(620px, calc(100% - 2rem));
}

.cookie-consent[hidden] {
  display: none;
}

.cookie-consent__panel {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(17, 17, 22, 0.98);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}

.cookie-consent__copy {
  display: grid;
  gap: 0.55rem;
}

.cookie-consent__copy h2,
.cookie-consent__copy p {
  margin: 0;
}

.cookie-consent__copy a {
  color: #f2b84b;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.cookie-consent__options {
  display: grid;
  gap: 0.6rem;
}

.cookie-consent__options[hidden] {
  display: none;
}

.cookie-option,
.age-confirmation {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.65rem;
}

.cookie-option {
  padding: 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.cookie-option input,
.age-confirmation input {
  width: 18px;
  min-height: 18px;
  margin-top: 0.2rem;
  accent-color: var(--red);
}

.cookie-option span {
  display: grid;
  gap: 0.18rem;
}

.cookie-option small {
  color: var(--muted);
}

.age-confirmation {
  color: var(--muted);
  font-size: 0.86rem;
}

.age-confirmation a {
  color: #f2b84b;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.contact-form {
  width: min(820px, 100%);
}

.contact-shell {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0 0 4rem;
  display: grid;
  gap: 1rem;
}

.contact-shell .notice,
.contact-shell .account-card,
.contact-shell .contact-form {
  width: min(820px, 100%);
  margin-inline: auto;
}

.contact-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-account-box {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem;
  border: 1px solid rgba(27, 199, 212, 0.36);
  border-radius: var(--radius);
  background: rgba(27, 199, 212, 0.08);
}

.contact-account-box p,
.contact-account-box small {
  margin: 0;
}

.region-check-card {
  display: grid;
  gap: 0.65rem;
}

.region-check-card p {
  margin: 0;
}

.region-check-progress {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 10px;
  border: 1px solid rgba(27, 199, 212, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.region-check-progress span {
  display: block;
  width: 0;
  min-width: 8px;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1bc7d4, #28c76f);
  transition: width 320ms ease;
}

.region-check-progress__meta {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.contact-account-box span,
.contact-account-box small {
  color: var(--muted);
}

.cookie-consent__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
}

.legal-layout {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 3rem 0 4rem;
  display: grid;
  gap: 1rem;
}

.legal-panel {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.legal-panel h2,
.legal-panel h3,
.legal-panel p {
  margin: 0;
}

.legal-panel ul {
  margin: 0;
  padding-left: 1.2rem;
  color: #dce1ea;
}

.legal-panel li + li {
  margin-top: 0.35rem;
}

.legal-panel a {
  color: #f2b84b;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.legal-nav-panel {
  gap: 1rem;
}

.legal-page-tabs,
.legal-language-switch div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.legal-page-tabs a,
.legal-language-switch a {
  color: inherit;
  text-decoration: none;
}

.legal-language-switch {
  display: grid;
  gap: 0.55rem;
}

.legal-language-switch > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.help-layout {
  width: min(var(--max), calc(100% - 2rem));
}

.help-step-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.help-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.help-step > span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius);
  background: rgba(27, 199, 212, 0.14);
  color: #c7f4ff;
  font-weight: 900;
}

.faq-list {
  display: grid;
  gap: 0.55rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.faq-item summary {
  padding: 0.85rem;
  cursor: pointer;
  color: var(--text);
  font-weight: 850;
}

.faq-item p {
  padding: 0 0.85rem 0.85rem;
  color: #dce1ea;
}

.auth-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.auth-hero__media {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(11, 11, 15, 0.95) 0%, rgba(11, 11, 15, 0.83) 48%, rgba(11, 11, 15, 0.36) 100%),
    linear-gradient(0deg, rgba(11, 11, 15, 0.96) 0%, rgba(11, 11, 15, 0.1) 72%),
    url("../images/hero-ai-debate.png");
  background-size: cover;
  background-position: center;
  opacity: 0.88;
}

.auth-layout {
  position: relative;
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(0, 1.22fr);
  gap: 1.2rem;
  align-items: center;
  min-height: calc(100svh - 72px);
  padding: 4rem 0;
}

.auth-layout--start {
  align-items: start;
  padding-top: 4.6rem;
}

.auth-hero--start .auth-layout {
  min-height: clamp(380px, 52svh, 540px);
  padding: 3.4rem 0 3rem;
}

.auth-hero--start + .section--builder {
  padding-top: 3rem;
}

.auth-copy h1,
.page-hero h1 {
  font-size: 4rem;
  line-height: 0.98;
}

.auth-copy p:last-child,
.page-hero p:last-child {
  max-width: 620px;
  color: #dce1ea;
  font-size: 1.08rem;
}

.auth-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.auth-side {
  display: grid;
  gap: 0.8rem;
}

.auth-panel {
  display: grid;
  gap: 0.9rem;
  padding: 1rem;
}

.auth-panel form {
  display: grid;
  gap: 0.9rem;
}

.auth-panel--wide {
  grid-column: 1 / -1;
}

.auth-panel--reset {
  border-color: rgba(27, 199, 212, 0.45);
}

.auth-panel h1,
.auth-panel h2 {
  font-size: 1.7rem;
  line-height: 1.1;
}

.profile-auth-grid {
  margin-top: 0;
}

.profile-auth-form {
  width: min(100%, 560px);
}

.account-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.account-card {
  display: grid;
  gap: 0.9rem;
  align-content: start;
  padding: 1rem;
}

.account-card h2 {
  margin: 0;
  font-size: 1.45rem;
}

.account-card--identity {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.account-card--wide {
  grid-column: 1 / -1;
}

.account-card form {
  display: grid;
  gap: 0.8rem;
}

.totp-qr-wrap {
  display: grid;
  place-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.totp-qr {
  width: min(260px, 100%);
  height: auto;
  image-rendering: pixelated;
}

.profile-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 1rem;
}

.account-panel {
  grid-column: 1 / -1;
}

.account-panel .row-actions {
  align-items: stretch;
}

.account-panel .row-actions .button {
  flex: 1;
}

.account-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin: 1rem 0 0.8rem;
}

.user-debate-list {
  display: grid;
  gap: 0.85rem;
}

.user-debate-cards {
  display: grid;
  gap: 0.8rem;
}

.user-debate-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
  gap: 1rem;
  padding: 1rem;
}

.user-debate-card h3 {
  margin: 0.4rem 0 0.35rem;
  font-size: 1.18rem;
}

.user-debate-card p {
  margin: 0;
  color: #c8ced8;
}

.user-debate-card__body,
.user-debate-card__actions {
  display: grid;
  gap: 0.75rem;
}

.user-debate-card__actions {
  align-content: start;
}

.billing-shell {
  display: grid;
  gap: 1rem;
  max-width: 1120px;
  margin: 0 auto;
}

.billing-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.billing-panel,
.billing-package {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 48px var(--shadow);
}

.billing-panel {
  padding: 1rem;
}

.billing-panel--wide {
  grid-column: 1 / -1;
}

.paypal-tax-panel {
  display: grid;
  gap: 0.85rem;
}

.paypal-tax-panel form {
  display: grid;
  gap: 0.85rem;
}

.paypal-checkout-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 0.75fr);
  gap: 1rem;
  max-width: 980px;
  margin: 0 auto;
}

.paypal-summary-card {
  display: grid;
  align-content: start;
  gap: 0.8rem;
}

.paypal-tax-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1fr);
  gap: 0.85rem;
  align-items: end;
}

.paypal-tax-confirm {
  margin: 0;
}

.billing-packages {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.billing-package {
  display: grid;
  align-content: space-between;
  gap: 0.85rem;
  min-height: 230px;
  padding: 0.9rem;
}

.billing-package--featured {
  border-color: rgba(40, 199, 111, 0.48);
}

.billing-package h3 {
  margin: 0.55rem 0 0;
  font-size: 1.65rem;
}

.billing-package p {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.billing-value {
  margin: 0.15rem 0 0;
  color: #bff4d6 !important;
  font-weight: 800;
  font-size: 1.08rem;
}

.paypal-estimate {
  min-height: 2.4rem;
  font-size: 0.82rem;
  line-height: 1.35;
}

.paypal-estimate--large {
  min-height: auto;
  margin: 0;
  padding: 0.85rem;
  border: 1px solid rgba(27, 199, 212, 0.32);
  border-radius: var(--radius);
  background: rgba(27, 199, 212, 0.08);
  color: #d7f8fb;
  font-size: 0.95rem;
  font-weight: 800;
}

.billing-actions {
  display: grid;
  gap: 0.55rem;
}

.billing-actions form {
  display: grid;
  gap: 0.55rem;
}

.billing-pay-buttons {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.5rem;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.form-note a {
  color: #c7f4ff;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.form-note--warning {
  color: #ffdf96;
}

.notice {
  margin: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: #e7ebf3;
  font-weight: 750;
}

.notice--success {
  border-color: rgba(40, 199, 111, 0.55);
  background: rgba(40, 199, 111, 0.1);
  color: #c8f5dc;
}

.notice--info {
  border-color: rgba(47, 156, 255, 0.45);
  background: rgba(47, 156, 255, 0.1);
  color: #d5eaff;
}

.notice--error {
  border-color: rgba(255, 59, 78, 0.55);
  background: rgba(255, 59, 78, 0.1);
  color: #ffd0d6;
}

.credit-balance {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(47, 156, 255, 0.35);
  border-radius: var(--radius);
  background: rgba(47, 156, 255, 0.08);
}

.credit-balance span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.credit-balance strong {
  font-size: 1.35rem;
}

.coupon-redeem-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.65rem;
  align-items: end;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.coupon-redeem-form label {
  display: grid;
  gap: 0.35rem;
}

.coupon-redeem-form label span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.coupon-redeem-form input {
  min-height: 2.65rem;
  text-transform: uppercase;
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.flow-list {
  display: grid;
  gap: 0.55rem;
  margin: 1.2rem 0 0;
  padding-left: 1.2rem;
  color: #d5dbe5;
}

.page-hero {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  min-height: 330px;
  display: flex;
  align-items: end;
  padding: 5rem 0 3rem;
}

.admin-login-page {
  min-height: 100svh;
}

.admin-login-shell {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 1rem;
  background-image:
    linear-gradient(90deg, rgba(11, 11, 15, 0.98) 0%, rgba(11, 11, 15, 0.78) 52%, rgba(11, 11, 15, 0.52) 100%),
    url("../images/hero-ai-debate.png");
  background-size: cover;
  background-position: center;
}

.admin-login-panel {
  width: min(100%, 420px);
}

.admin-login-brand {
  margin-bottom: 0.4rem;
}

.admin-dashboard-shell {
  min-height: 100svh;
  padding: 1rem;
  background: #0d0d11;
}

.admin-dashboard {
  width: min(var(--max), 100%);
  margin: 0 auto;
  padding: 1rem 0 3rem;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.admin-app-shell {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  background: #0d0d11;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 1rem;
  padding: 1rem;
  border-right: 1px solid var(--line);
  background: #111116;
}

.admin-sidebar__brand {
  min-height: 54px;
}

.admin-menu {
  display: grid;
  align-content: start;
  gap: 0.45rem;
}

.admin-menu__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 0.65rem;
  min-height: 46px;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: #dce1ea;
  font-weight: 750;
}

.admin-menu__item--active {
  border-color: rgba(255, 59, 78, 0.45);
  background: rgba(255, 59, 78, 0.1);
}

.admin-menu__item--disabled {
  color: #707785;
}

.admin-menu__icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
}

.admin-sidebar__logout {
  display: grid;
  gap: 0.65rem;
}

.admin-main {
  min-width: 0;
  padding: 1.2rem;
}

.admin-main__header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.admin-main__header h1 {
  font-size: 2.8rem;
}

.admin-lead {
  max-width: 760px;
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.admin-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.admin-stat-grid div {
  min-height: 92px;
  display: grid;
  align-content: center;
  gap: 0.2rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.admin-stat-grid span {
  color: var(--muted);
  font-weight: 750;
}

.admin-stat-grid strong {
  font-size: 1.75rem;
}

.admin-filter-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.65rem;
  align-items: end;
  margin: 1rem 0;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.admin-filter-panel .button {
  align-self: end;
}

.admin-inline-form {
  display: grid;
  gap: 0.45rem;
  min-width: 220px;
}

.admin-inline-form label {
  display: grid;
  gap: 0.25rem;
}

.admin-inline-form label span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.admin-region-settings {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.admin-family-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.admin-family-card {
  display: grid;
  gap: 0.55rem;
  min-height: 152px;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.admin-family-card--active {
  border-color: rgba(255, 59, 78, 0.55);
  background: rgba(255, 59, 78, 0.1);
}

.admin-family-card__head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.6rem;
}

.admin-family-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.admin-family-card__stats {
  align-self: end;
  color: #dfe5ee;
  font-size: 0.82rem;
  font-weight: 750;
}

.admin-model-list {
  display: grid;
  gap: 0.85rem;
}

.admin-model-card {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 14px 36px var(--shadow);
}

.admin-model-card__head {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 0.85rem;
}

.admin-model-card__head h2 {
  font-size: 1.28rem;
}

.admin-model-card__head p,
.admin-model-description,
.admin-model-family-note,
.admin-model-use {
  margin: 0;
  color: var(--muted);
}

.admin-model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.model-avatar {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  color: #fff;
  background: var(--cyan);
  font-weight: 850;
  font-size: 0.78rem;
}

.model-avatar--2 {
  background: var(--red);
}

.model-avatar--3 {
  background: var(--green);
}

.model-avatar--4 {
  background: var(--amber);
  color: #17130b;
}

.model-avatar--5 {
  background: #7c5cff;
}

.model-avatar--6 {
  background: #f06f38;
}

.status-pill--ok {
  border-color: rgba(40, 199, 111, 0.48);
  color: #bff4d6;
}

.status-pill--off {
  border-color: rgba(242, 184, 75, 0.5);
  color: #ffdf96;
}

.status-pill--alert {
  border-color: rgba(255, 59, 78, 0.58);
  color: #ffd0d6;
  background: rgba(255, 59, 78, 0.1);
}

.admin-user-row--alert {
  background: rgba(255, 59, 78, 0.06);
}

.admin-users-table {
  min-width: 1180px;
}

.admin-users-table td {
  vertical-align: top;
}

.money-delta {
  font-weight: 850;
}

.money-delta--positive {
  color: #9ff0bf;
}

.money-delta--negative {
  color: #ff9aa8;
}

.admin-test-result {
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}

.admin-test-result p {
  margin: 0.3rem 0 0;
  color: #d5dbe5;
}

.admin-test-result--success {
  border-color: rgba(40, 199, 111, 0.45);
}

.admin-test-result--error {
  border-color: rgba(255, 59, 78, 0.45);
}

.admin-model-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, auto));
  gap: 0.7rem;
  align-items: center;
}

.admin-test-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
}

.admin-auto-select-panel {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(220px, 320px) auto;
  gap: 0.8rem;
  align-items: end;
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.admin-capability-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, auto)) minmax(220px, 1fr) auto;
  gap: 0.65rem;
  align-items: center;
  margin: 0.8rem 0;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .top-nav {
    display: none;
  }

  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 2rem;
  }

  .auth-copy h1,
  .page-hero h1 {
    font-size: 3.2rem;
  }

  .debate-grid,
  .debate-stage,
  .builder-layout,
  .admin-grid,
  .auth-layout,
  .auth-grid,
  .public-profile-head,
  .profile-list-item,
  .notification-item,
  .user-debate-card,
  .billing-summary,
  .paypal-checkout-grid,
  .paypal-tax-grid {
    grid-template-columns: 1fr;
  }

  .billing-packages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .builder-copy,
  .debate-side {
    position: static;
  }

  .admin-app-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
    min-height: auto;
    grid-template-rows: auto;
  }

  .admin-menu,
  .admin-sidebar__logout,
  .admin-main__header,
  .admin-auto-select-panel,
  .admin-model-actions,
  .admin-capability-form {
    grid-template-columns: 1fr;
  }

  .admin-stat-grid,
  .admin-filter-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .help-step-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: auto;
    gap: 0.75rem;
  }

  .header-actions {
    grid-column: 1 / -1;
    justify-content: stretch;
  }

  .header-actions .button {
    flex: 1;
  }

  .hero,
  .hero__inner {
    min-height: calc(100svh - 132px);
  }

  .hero__inner {
    padding: 2.2rem 0 7.6rem;
    align-items: end;
  }

  .hero__media {
    background-image:
      linear-gradient(0deg, rgba(11, 11, 15, 0.98) 0%, rgba(11, 11, 15, 0.72) 45%, rgba(11, 11, 15, 0.15) 100%),
      url("../images/hero-ai-debate.png");
    background-position: 58% center;
  }

  h1 {
    font-size: 3.25rem;
  }

  .hero__lead {
    font-size: 1rem;
  }

  .auth-layout {
    min-height: auto;
    padding: 2.4rem 0;
  }

  .auth-layout--start {
    padding-top: 2.4rem;
  }

  .auth-hero--start .auth-layout {
    min-height: auto;
    padding: 2.4rem 0;
  }

  .auth-hero--start + .section--builder {
    padding-top: 2.6rem;
  }

  .auth-copy h1,
  .page-hero h1 {
    font-size: 2.65rem;
  }

  .page-hero {
    min-height: 260px;
    padding: 3rem 0 2.2rem;
  }

  .hero__stats,
  .verdict-strip,
  .filterbar,
  .model-list,
  .model-group__list,
  .builder-grid,
  .setup-summary dl,
  .account-overview,
  .account-card--identity,
  .billing-packages {
    grid-template-columns: 1fr;
  }

  .billing-package {
    min-height: auto;
  }

  .coupon-redeem-form {
    grid-template-columns: 1fr;
  }

  .verdict-strip {
    bottom: 0;
  }

  .verdict-strip span:nth-child(n + 2) {
    display: none;
  }

  .section {
    padding: 3.2rem 0;
  }

  .section--feed,
  .section--leaderboard {
    padding-inline: 1rem;
  }

  .section__head {
    align-items: start;
    flex-direction: column;
  }

  .account-section-head,
  .security-grid,
  .user-debate-card__actions,
  .account-panel .row-actions {
    align-items: stretch;
  }

  .security-grid {
    grid-template-columns: 1fr;
  }

  .account-section-head,
  .user-debate-card__actions,
  .account-panel .row-actions {
    flex-direction: column;
  }

  .debate-card {
    min-height: auto;
  }

  .debate-actions {
    grid-template-columns: repeat(auto-fit, minmax(52px, 1fr));
  }

  .comment-item {
    grid-template-columns: 36px minmax(0, 1fr);
  }

  .estimate-row {
    align-items: stretch;
    flex-direction: column;
  }

  .live-cost-card {
    top: 0.75rem;
    grid-template-columns: 1fr;
  }

  .live-cost-card strong {
    grid-column: auto;
    grid-row: auto;
    font-size: 2rem;
  }

  .site-footer {
    flex-direction: column;
  }

  .cookie-consent {
    inset: auto 1rem 4.4rem 1rem;
    width: auto;
  }

  .cookie-consent__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .cookie-settings-button {
    right: 1rem;
    width: calc(100% - 2rem);
  }

  .admin-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-main {
    padding: 1rem;
  }

  .admin-main__header {
    flex-direction: column;
  }

  .admin-main__header h1 {
    font-size: 2.2rem;
  }

  .admin-stat-grid,
  .admin-filter-panel,
  .admin-model-card__head,
  .admin-test-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .brand {
    font-size: 0.98rem;
  }

  .compact-select {
    width: 64px;
  }

  .button {
    padding-inline: 0.72rem;
  }

  h1 {
    font-size: 2.8rem;
  }
}