:root {
  color-scheme: light;
  --canvas: #f5f7fb;
  --paper: #ffffff;
  --ink: #25324c;
  --muted: #7b879b;
  --soft-muted: #9aa5b6;
  --line: #e5eaf2;
  --blue: #2563eb;
  --blue-deep: #174fc4;
  --blue-pale: #edf3ff;
  --mint: #32bd99;
  --coral: #ee8d7d;
  --lilac: #9b88df;
  --shadow: 0 12px 34px rgba(27, 46, 79, .07);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--canvas); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 13px; }
button, input, select, textarea { font: inherit; }
button, a, select, input { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid rgba(37, 99, 235, .32); outline-offset: 3px; }
a { color: inherit; }
[hidden] { display: none !important; }

.prototype-banner { position: relative; min-height: 34px; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 7px 40px; border-bottom: 1px solid #dfe9fa; background: #edf4ff; color: #55709f; font-size: 10px; text-align: center; }
.prototype-banner strong { color: #2d58a5; font-weight: 760; }
.banner-dot, .eyebrow-dot, .nav-live-dot, .tag-dot, .sample-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--mint); flex: 0 0 auto; }
.banner-close { position: absolute; right: 15px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; border: 0; border-radius: 50%; background: transparent; color: #7990b5; font-size: 17px; line-height: 1; }
.banner-close:hover { background: #e0ebfc; }

.topbar { position: sticky; z-index: 25; top: 0; height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 0 30px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(16px); }
.brand { display: inline-flex; flex: 0 0 220px; align-items: center; gap: 9px; text-decoration: none; white-space: nowrap; }
.brand img { width: 38px; height: 38px; border-radius: 12px; }
.brand-word { color: #243653; font-size: 21px; font-weight: 800; letter-spacing: -.055em; }
.brand-divider { width: 1px; height: 19px; margin: 0 2px; background: #e3e8f0; }
.brand-context { color: #8591a6; font-size: 9px; font-weight: 740; letter-spacing: .09em; text-transform: uppercase; }
.top-nav { display: flex; align-items: center; justify-content: center; gap: 23px; min-width: 0; }
.top-nav a, .nav-text-button { display: inline-flex; align-items: center; gap: 5px; border: 0; background: transparent; color: #65728a; font-size: 10px; font-weight: 670; text-decoration: none; white-space: nowrap; }
.top-nav a:hover, .nav-text-button:hover { color: var(--blue); }
.top-nav a.active { color: #315fc1; }
.nav-live-dot { width: 5px; height: 5px; }
.nav-start, .primary-button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 34px; border: 1px solid var(--blue); border-radius: 9px; background: var(--blue); color: white; padding: 8px 13px; font-size: 10px; font-weight: 740; text-decoration: none; box-shadow: 0 4px 11px rgba(37,99,235,.12); transition: background .16s ease, transform .16s ease, box-shadow .16s ease; }
.nav-start:hover, .primary-button:hover { transform: translateY(-1px); background: var(--blue-deep); box-shadow: 0 7px 16px rgba(37,99,235,.18); }
.top-actions { display: flex; flex: 0 0 170px; justify-content: flex-end; }
.profile-chip { display: inline-flex; align-items: center; gap: 8px; border: 0; background: transparent; color: #65728a; padding: 4px; font-size: 9px; font-weight: 680; }
.profile-chip > span:first-child { width: 31px; height: 31px; display: grid; place-items: center; border: 2px solid #e7edfa; border-radius: 50%; background: #eaf0ff; color: #4d6fc3; font-size: 9px; font-weight: 800; }
.profile-name { white-space: nowrap; }
.mobile-nav { display: none; }

.app-layout { width: min(100%, 1500px); min-height: calc(100vh - 104px); margin: 0 auto; display: grid; grid-template-columns: 188px minmax(0, 1fr) 255px; align-items: start; gap: 23px; padding: 25px 28px 38px; }
.left-rail { position: sticky; top: 95px; display: flex; flex-direction: column; gap: 15px; min-width: 0; }
.rail-heading { margin: 1px 0 0; color: #91a0b5; font-size: 8px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.create-post { width: 100%; min-height: 38px; justify-content: flex-start; padding: 8px 11px; }
.side-nav { display: grid; gap: 3px; }
.side-nav a { min-height: 36px; display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 9px; color: #718098; font-size: 10px; font-weight: 650; text-decoration: none; }
.side-nav a:hover { background: #eef3fb; color: #3c5e9e; }
.side-nav a.selected { background: #edf3ff; color: #2e62c8; font-weight: 760; }
.nav-icon { width: 16px; text-align: center; font-size: 14px; }
.side-dot { width: 5px; height: 5px; margin-left: auto; border-radius: 50%; background: var(--mint); }
.rail-note { margin-top: 7px; padding: 14px 12px; border: 1px solid #e3e9f3; border-radius: 12px; background: linear-gradient(145deg, #fff, #f8faff); }
.note-mark { margin-bottom: 9px; color: #85a1e2; font-size: 15px; }
.rail-note strong { color: #475d89; font-size: 10px; }
.rail-note p { margin: 6px 0 0; color: #8995a8; font-size: 9px; line-height: 1.55; }
.rail-footer { display: flex; align-items: center; gap: 6px; margin-top: auto; color: #92a0b3; font-size: 8px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); }
.tiny-pill { padding: 3px 5px; border-radius: 5px; background: #eef8f4; color: #4c9d83; font-size: 7px; font-weight: 780; letter-spacing: .08em; }

.main-content { min-width: 0; }
.hero-section { min-height: 264px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(290px, .95fr); align-items: center; gap: 25px; margin-bottom: 22px; }
.hero-copy { min-width: 0; padding: 5px 0; }
.eyebrow, .section-kicker { display: flex; align-items: center; gap: 7px; margin: 0 0 11px; color: #8997ae; font-size: 8px; font-weight: 760; letter-spacing: .13em; }
.eyebrow-dot { width: 6px; height: 6px; }
.eyebrow-divider { color: #b0bac9; }
.hero-copy h1 { margin: 0; color: #23324d; font-size: clamp(31px, 3.2vw, 43px); line-height: 1.12; letter-spacing: -.055em; }
.hero-copy h1 em { color: #3569d1; font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
.hero-description { max-width: 430px; margin: 14px 0 15px; color: #77849a; font-size: 11px; line-height: 1.7; }
.current-live-note { max-width: 440px; display: flex; align-items: flex-start; gap: 8px; margin: 0 0 14px; padding: 9px 10px; border: 1px solid #e1eafa; border-radius: 9px; background: #f7faff; color: #7788a5; font-size: 9px; line-height: 1.5; }
.current-live-note strong { color: #526b98; }
.current-live-icon { width: 15px; height: 15px; display: inline-grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: #e7effe; color: #4a70bd; font-size: 9px; font-weight: 800; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.text-link { color: #5579c0; font-size: 9px; font-weight: 720; text-decoration: none; }
.text-link:hover { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.hero-visual { position: relative; min-width: 0; height: 257px; overflow: hidden; border: 1px solid rgba(255,255,255,.75); border-radius: 17px; background: #63738d; box-shadow: var(--shadow); }
.hero-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-visual-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(16,26,43,.08), rgba(16,26,43,.2) 38%, rgba(16,26,43,.78)); }
.visual-topline, .visual-bottomline { position: absolute; z-index: 1; left: 13px; right: 13px; display: flex; align-items: center; justify-content: space-between; gap: 8px; color: white; }
.visual-topline { top: 13px; }
.preview-tag, .tiny-glass { display: inline-flex; align-items: center; gap: 6px; border: 1px solid rgba(255,255,255,.24); border-radius: 999px; background: rgba(23,34,54,.38); backdrop-filter: blur(8px); padding: 6px 8px; color: #fff; font-size: 7px; font-weight: 760; letter-spacing: .08em; }
.tag-dot { width: 5px; height: 5px; }
.tiny-glass { color: rgba(255,255,255,.84); font-size: 7px; font-weight: 550; letter-spacing: 0; }
.visual-caption { position: absolute; z-index: 1; right: 18px; bottom: 44px; left: 18px; color: white; }
.caption-kicker { color: rgba(255,255,255,.68); font-size: 7px; font-weight: 730; letter-spacing: .11em; }
.visual-caption h2 { max-width: 320px; margin: 6px 0 4px; font-size: 22px; line-height: 1.15; letter-spacing: -.04em; }
.visual-caption p { max-width: 290px; margin: 0; color: rgba(255,255,255,.75); font-size: 8px; line-height: 1.45; }
.round-play { position: absolute; right: 1px; bottom: 3px; width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: rgba(255,255,255,.18); color: white; font-size: 10px; backdrop-filter: blur(8px); }
.round-play:hover { background: rgba(255,255,255,.33); }
.visual-bottomline { bottom: 13px; color: rgba(255,255,255,.78); font-size: 8px; }
.visual-bottomline strong { color: white; font-size: 10px; }
.online-stack { display: inline-flex; padding-left: 5px; }
.online-stack i { width: 19px; height: 19px; display: grid; place-items: center; margin-left: -5px; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; background: #7895d1; color: white; font-size: 7px; font-style: normal; }
.online-stack i:nth-child(2) { background: #d78679; }
.online-stack i:nth-child(3) { background: #8e87bf; }

.format-strip { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin: 0 0 13px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 11px; background: white; }
.format-intro { display: flex; align-items: center; gap: 8px; }
.format-icon { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 8px; background: #edf3ff; color: #4c70be; }
.format-intro strong, .format-intro small { display: block; }
.format-intro strong { color: #50617e; font-size: 9px; }
.format-intro small { margin-top: 3px; color: #9aa5b5; font-size: 7px; }
.format-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; }
.filter-chip { border: 1px solid transparent; border-radius: 999px; background: #f4f6fa; color: #7b879a; padding: 6px 9px; font-size: 8px; font-weight: 650; white-space: nowrap; }
.filter-chip:hover { border-color: #dbe5f7; color: #4c6fb7; }
.filter-chip.active { border-color: #d6e2fb; background: #edf3ff; color: #2e61c7; }
.rooms-section, .roadmap-section, .architecture-section { margin-bottom: 25px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin: 0 0 11px; }
.section-kicker { margin-bottom: 5px; font-size: 7px; }
.section-heading h2 { margin: 0; color: #2c3a54; font-size: 17px; line-height: 1.2; letter-spacing: -.035em; }
.sample-label, .draft-pill, .provider-open { display: inline-flex; align-items: center; gap: 5px; color: #8b97aa; font-size: 7px; font-weight: 690; white-space: nowrap; }
.sample-label .sample-dot { width: 5px; height: 5px; }
.room-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.room-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: white; box-shadow: 0 3px 12px rgba(30,50,85,.025); transition: transform .17s ease, box-shadow .17s ease; }
.room-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.room-open { width: 100%; display: block; border: 0; background: transparent; padding: 0; color: inherit; text-align: left; }
.card-image-wrap { position: relative; height: 133px; display: block; overflow: hidden; background: #e7ebf1; }
.card-image-wrap > img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .3s ease; }
.room-open:hover .card-image-wrap > img { transform: scale(1.035); }
.room-type, .demo-label, .card-viewers { position: absolute; z-index: 1; display: inline-flex; align-items: center; gap: 5px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; background: rgba(23,34,54,.53); color: white; backdrop-filter: blur(8px); }
.room-type { top: 9px; left: 9px; padding: 5px 7px; font-size: 6px; font-weight: 770; letter-spacing: .1em; }
.audio-type { background: rgba(87,71,151,.7); }
.battle-type { background: rgba(170,74,67,.7); }
.demo-label { top: 9px; right: 9px; padding: 4px 6px; color: #e8fff8; font-size: 6px; font-weight: 800; letter-spacing: .1em; }
.card-viewers { bottom: 9px; left: 9px; padding: 5px 7px; color: rgba(255,255,255,.94); font-size: 7px; }
.card-copy { display: block; padding: 10px 11px 11px; }
.host-line { display: flex; align-items: center; gap: 7px; min-width: 0; }
.mini-avatar { width: 25px; height: 25px; display: grid; place-items: center; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; color: white; font-size: 8px; font-weight: 780; }
.avatar-blue { background: linear-gradient(145deg, #8eabea, #526db3); }
.avatar-lilac { background: linear-gradient(145deg, #b0a5e1, #7769b9); }
.avatar-coral { background: linear-gradient(145deg, #efa79a, #c46e65); }
.avatar-mint { background: linear-gradient(145deg, #79c7ae, #4a9d86); }
.host-line > span:nth-child(2) { min-width: 0; }
.host-line strong, .host-line small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.host-line strong { color: #52617c; font-size: 8px; font-weight: 740; }
.host-line small { margin-top: 2px; color: #9aa5b5; font-size: 7px; }
.verified-mark { width: 13px; height: 13px; display: grid; place-items: center; flex: 0 0 auto; margin-left: auto; border-radius: 50%; background: #edf3ff; color: #4d73c4; font-size: 8px; font-weight: 800; }
.card-title { display: block; margin: 9px 0 7px; overflow: hidden; color: #33435f; font-size: 10px; font-weight: 740; text-overflow: ellipsis; white-space: nowrap; }
.card-meta { display: flex; justify-content: space-between; gap: 7px; color: #909bad; font-size: 7px; }
.card-meta span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.battle-mark { display: grid; place-items: center; flex: 0 0 auto; width: 22px; height: 17px; margin-left: auto; border-radius: 5px; background: #fff0ed; color: #c96a5f; font-size: 7px; font-weight: 850; }
.empty-filter { margin: 18px 0; padding: 14px; border: 1px dashed #dce4f0; border-radius: 10px; color: #8491a7; font-size: 10px; text-align: center; }

.roadmap-heading { align-items: center; }
.draft-pill { padding: 6px 8px; border: 1px solid #eadfbf; border-radius: 7px; background: #fff9e9; color: #967839; font-size: 7px; }
.roadmap-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 9px; }
.roadmap-card { position: relative; min-height: 143px; padding: 14px 12px 12px; border: 1px solid var(--line); border-radius: 12px; background: white; }
.roadmap-card.current-phase { border-color: #d9e5fc; background: linear-gradient(145deg, #fff, #f7faff); }
.phase-number { position: absolute; top: 10px; right: 12px; color: #d5deed; font-size: 18px; font-weight: 790; letter-spacing: -.06em; }
.phase-state { display: inline-block; margin-bottom: 10px; color: #4c70bb; font-size: 6px; font-weight: 820; letter-spacing: .13em; }
.next-state { color: #55997f; }
.later-state { color: #ad7d61; }
.roadmap-card h3 { max-width: 150px; margin: 0 0 6px; color: #40516e; font-size: 11px; line-height: 1.3; }
.roadmap-card p { min-height: 36px; margin: 0 0 9px; color: #8995a8; font-size: 8px; line-height: 1.5; }
.phase-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.phase-tags span { padding: 4px 6px; border-radius: 6px; background: #f1f4fa; color: #738096; font-size: 7px; font-weight: 630; }

.architecture-heading { margin-bottom: 11px; }
.provider-open { font-size: 8px; }
.provider-open strong { color: #8e6a2d; font-weight: 720; }
.architecture-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.architecture-card { display: flex; align-items: flex-start; gap: 10px; min-height: 155px; padding: 13px 12px; border: 1px solid var(--line); border-radius: 12px; background: white; }
.arch-icon { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; flex: 0 0 auto; font-size: 15px; font-weight: 750; }
.blue-icon { background: #edf2ff; color: #356ce0; }
.mint-icon { color: #138267; background: #e8faf4; }
.coral-icon { background: #fff1ee; color: #cf6d59; }
.architecture-card h3 { margin: 1px 0 6px; color: #3b4c68; font-size: 10px; letter-spacing: -.01em; }
.architecture-card p { margin: 0; color: #7b879a; font-size: 8px; line-height: 1.55; }
.provider-ranking { margin-top: 9px; display: flex; align-items: center; gap: 5px; color: #425473; font-size: 8px; font-weight: 720; }
.provider-ranking b { width: 17px; height: 17px; border-radius: 50%; display: grid; place-items: center; color: white; background: var(--blue); font-size: 8px; }
.provider-ranking span { color: #8a95a6; font-size: 7px; font-weight: 530; }
.provider-alternatives { margin-top: 6px; color: #929bad; font-size: 7px; }
.provider-alternatives span { color: #586b8a; font-weight: 650; margin-left: 4px; }
.safety-foot { display: block; margin-top: 9px; color: #498778; font-size: 7px; line-height: 1.5; }
.money-note { display: flex; align-items: center; gap: 10px; margin-top: 9px; padding: 11px 12px; border: 1px solid #f2dfc7; border-radius: 11px; background: #fff9f1; }
.money-icon { width: 25px; height: 25px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 8px; color: #a76d29; background: #ffedd6; }
.money-note p { flex: 1; margin: 0; color: #8a7357; font-size: 8px; line-height: 1.55; }
.money-note strong { color: #74552d; }
.quiet-button { border: 0; background: transparent; color: #8f672f; font-size: 8px; font-weight: 720; white-space: nowrap; text-decoration: underline; text-underline-offset: 2px; }
.schema-detail { margin-top: 10px; padding: 11px 14px; border: 1px solid #e6ebf3; border-radius: 12px; background: white; }
.schema-detail summary { color: #3d4c66; cursor: pointer; font-size: 9px; font-weight: 740; }
.schema-detail summary:hover { color: var(--blue); }
.schema-detail-content { padding-top: 7px; }
.schema-detail-content p { margin: 7px 0; color: #67758b; font-size: 8px; line-height: 1.65; }
.schema-detail-content strong, .schema-detail-content code { color: #33415c; }
.schema-detail-content code { padding: 1px 4px; border-radius: 4px; background: #f0f3f8; font-size: 8px; }
.current-status-section { margin: 0 0 20px; }
.status-card { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid #dfe8f5; border-radius: 11px; background: #f8fbff; }
.status-symbol { width: 27px; height: 27px; border-radius: 9px; display: grid; place-items: center; background: #e9f1ff; color: #3169d5; flex: 0 0 auto; }
.status-card strong { color: #3d4c67; font-size: 9px; }
.status-card p { margin: 4px 0 0; color: #7d889b; font-size: 8px; line-height: 1.5; }
.eligibility-pill { margin-left: auto; padding: 6px 8px; border-radius: 7px; color: #586c91; background: #edf3ff; font-size: 7px; font-weight: 760; white-space: nowrap; }
.site-footer { padding: 14px 2px 0; border-top: 1px solid #e1e6ee; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; color: #9aa4b4; font-size: 7px; }
.site-footer .privacy-footer-link { color: var(--blue); font-size: 8px; font-weight: 730; }
.site-footer .privacy-footer-link:hover { color: var(--blue-deep); text-decoration: underline; text-underline-offset: 3px; }

.right-rail { position: sticky; top: 94px; display: flex; flex-direction: column; gap: 12px; }
.right-card { border: 1px solid var(--line); border-radius: 13px; background: white; padding: 14px; }
.right-kicker { margin: 0; color: #8894aa; font-size: 7px; letter-spacing: .12em; }
.live-state { display: flex; align-items: center; gap: 10px; margin: 12px 0 10px; }
.state-orbit { width: 33px; height: 33px; position: relative; border: 1px solid #c8d7ef; border-radius: 50%; display: grid; place-items: center; flex: 0 0 auto; }
.state-orbit::before, .state-orbit::after { content: ""; position: absolute; border: 1px solid rgba(37,99,235,.14); border-radius: 50%; inset: -4px; }
.state-orbit::after { inset: 4px; background: var(--blue); border: 0; }
.state-orbit span { position: relative; z-index: 1; width: 5px; height: 5px; border-radius: 50%; background: white; }
.live-state strong, .live-state small { display: block; }
.live-state strong { font-size: 9px; }
.live-state small { margin-top: 3px; color: #929caf; font-size: 7px; }
.right-copy { color: #7d889a; font-size: 8px; line-height: 1.55; margin: 0 0 11px; }
.outline-button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 32px; border: 1px solid #d4e0f6; background: white; color: #3568c5; padding: 7px 10px; border-radius: 9px; font-size: 8px; font-weight: 730; }
.outline-button:hover { background: #f2f6ff; border-color: #b6caef; }
.card-mini-heading { display: flex; align-items: center; gap: 7px; color: #8995a8; font-size: 7px; font-weight: 770; letter-spacing: .1em; }
.mini-icon { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 7px; color: #356ad5; background: #edf3ff; font-size: 12px; }
.mint-mini { color: #1a9476; background: #e9fbf5; }
.eligibility-card h3, .guests-card h3, .creator-cta h3 { margin: 11px 0 6px; color: #293852; font-size: 13px; letter-spacing: -.035em; }
.eligibility-card p, .creator-cta p:not(.right-kicker) { margin: 0; color: #818da0; font-size: 8px; line-height: 1.55; }
.eligibility-meter { height: 5px; margin-top: 12px; overflow: hidden; border-radius: 999px; background: #edf0f6; }
.eligibility-meter span { display: block; width: 65%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #84a7fb, var(--blue)); }
.meter-caption { display: flex; justify-content: space-between; margin-top: 7px; color: #a0a9b7; font-size: 7px; }
.meter-caption strong { color: #61708c; font-weight: 740; }
.safety-list { list-style: none; padding: 0; margin: 11px 0 9px; display: grid; gap: 7px; }
.safety-list li { display: flex; gap: 7px; color: #78859a; font-size: 8px; line-height: 1.35; }
.safety-list li span { color: #1c9b78; font-weight: 850; }
.demo-caption { color: #9ba5b4; font-size: 7px; }
.creator-cta { position: relative; overflow: hidden; background: linear-gradient(145deg, #eef4ff, #fbf9ff); border-color: #dde7f8; }
.cta-sparkle { position: absolute; top: 10px; right: 13px; color: #9aaef0; font-size: 21px; }
.creator-cta .right-kicker { color: #5d79b0; }
.creator-cta h3 { max-width: 185px; line-height: 1.2; }
.creator-cta p:not(.right-kicker) { margin-bottom: 12px; }
.full-button { width: 100%; min-height: 35px; font-size: 9px; }

.overlay { position: fixed; z-index: 80; inset: 0; padding: 20px; display: grid; place-items: center; }
.overlay-scrim { position: absolute; inset: 0; background: rgba(18, 30, 52, .54); backdrop-filter: blur(5px); }
.setup-dialog { z-index: 1; position: relative; width: min(100%, 480px); max-height: min(92vh, 850px); overflow: auto; padding: 24px; border: 1px solid rgba(255,255,255,.75); border-radius: 19px; background: white; box-shadow: 0 28px 80px rgba(10,24,50,.26); }
.dialog-close { position: absolute; top: 13px; right: 14px; width: 31px; height: 31px; border: 1px solid #e5eaf2; border-radius: 50%; background: white; color: #748096; font-size: 19px; line-height: 1; }
.dialog-close:hover { color: #293a57; background: #f4f7fb; }
.dialog-kicker { margin: 0; color: #5877ae; font-size: 7px; font-weight: 750; letter-spacing: .13em; }
.setup-dialog h2 { margin: 7px 0 6px; color: #1e2e4a; font-size: 22px; letter-spacing: -.05em; }
.dialog-description { max-width: 390px; margin: 0 0 18px; color: #8791a3; font-size: 9px; line-height: 1.55; }
.field-label { display: block; margin-bottom: 6px; color: #44536d; font-size: 8px; font-weight: 750; }
.field-label span { color: #8995a8; font-weight: 500; }
#create-room-form > input, #create-room-form > select, #seat-limit-select { width: 100%; min-height: 38px; border: 1px solid #dfe5ef; border-radius: 9px; background: white; color: #34425c; padding: 0 10px; font-size: 10px; }
.topic-field-label { margin-top: 12px; }
.choice-fieldset { border: 0; padding: 0; margin: 14px 0 0; }
.choice-fieldset legend { color: #44536d; font-size: 8px; font-weight: 760; margin-bottom: 7px; }
.segmented-options { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 7px; }
.segmented-options label { position: relative; cursor: pointer; }
.segmented-options input { position: absolute; inset: 0; opacity: 0; }
.segmented-options span { min-height: 35px; display: grid; place-items: center; border: 1px solid #e1e6ef; border-radius: 9px; background: #fafbfe; color: #77849b; font-size: 9px; font-weight: 650; }
.segmented-options input:checked + span { border-color: #b9cdf5; background: #f0f5ff; color: #315fbd; box-shadow: inset 0 0 0 1px #d8e4fb; }
.segmented-options input:focus-visible + span { outline: 3px solid rgba(37,99,235,.28); outline-offset: 2px; }
.setup-row { margin-top: 14px; }
.avatar-toggle { display: flex; align-items: center; gap: 9px; margin: 15px 0; cursor: pointer; }
.avatar-toggle input { position: absolute; opacity: 0; }
.toggle-ui { width: 32px; height: 18px; position: relative; flex: 0 0 auto; border-radius: 999px; background: #dfe5ee; transition: background .16s ease; }
.toggle-ui::after { content: ""; position: absolute; left: 3px; top: 3px; width: 12px; height: 12px; border-radius: 50%; background: white; box-shadow: 0 1px 3px rgba(20,35,62,.2); transition: transform .16s ease; }
.avatar-toggle input:checked + .toggle-ui { background: var(--blue); }
.avatar-toggle input:checked + .toggle-ui::after { transform: translateX(14px); }
.avatar-toggle input:focus-visible + .toggle-ui { outline: 3px solid rgba(37,99,235,.28); outline-offset: 2px; }
.avatar-toggle strong, .avatar-toggle small { display: block; }
.avatar-toggle strong { color: #53627b; font-size: 8px; }
.avatar-toggle small { margin-top: 3px; color: #98a3b4; font-size: 7px; }
.policy-note { display: flex; gap: 8px; margin: 13px 0 12px; padding: 9px; border: 1px solid #e9eefa; border-radius: 8px; background: #f7f9ff; color: #7483a0; font-size: 8px; line-height: 1.5; }
.policy-note > span { width: 14px; height: 14px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: #e8efff; color: #5679c0; font-weight: 800; }
.policy-note p { margin: 0; }
.policy-note strong { color: #526b98; }
.submit-room { width: 100%; min-height: 39px; font-size: 9px; }

.room-overlay { padding: 16px; }
.room-dialog { z-index: 1; position: relative; width: min(1240px, 100%); height: min(910px, 96vh); display: flex; flex-direction: column; overflow: hidden; border: 1px solid rgba(255,255,255,.8); border-radius: 18px; background: #f8faff; box-shadow: 0 30px 90px rgba(7,20,45,.32); }
.room-topbar { min-height: 48px; display: flex; align-items: center; gap: 15px; padding: 8px 14px; border-bottom: 1px solid var(--line); background: white; }
.back-button { display: inline-flex; align-items: center; gap: 7px; border: 0; background: transparent; color: #64738c; font-size: 9px; font-weight: 700; }
.back-button:hover { color: var(--blue); }
.room-preview-badge { display: inline-flex; align-items: center; gap: 5px; color: #71819c; font-size: 7px; font-weight: 770; letter-spacing: .08em; }
.room-preview-badge .sample-dot { width: 5px; height: 5px; }
.room-top-meta { display: flex; align-items: center; gap: 12px; margin-left: auto; color: #8491a5; font-size: 8px; }
.small-close { position: static; width: 25px; height: 25px; font-size: 17px; }
.room-content { min-height: 0; flex: 1; display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(315px, .84fr); gap: 15px; overflow: auto; padding: 15px; }
.room-stage-column { min-width: 0; }
.room-stage { position: relative; width: 100%; aspect-ratio: 16/9; min-height: 215px; overflow: hidden; border-radius: 14px; background: #202b40; color: white; }
.stage-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.stage-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,19,33,.33), transparent 36%, rgba(10,19,33,.66)); }
.stage-topline { position: absolute; z-index: 4; top: 11px; left: 12px; right: 12px; display: flex; justify-content: space-between; gap: 8px; }
.stage-kind, .stage-live-pill { display: inline-flex; align-items: center; gap: 5px; padding: 6px 8px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; background: rgba(20,31,49,.48); color: rgba(255,255,255,.95); backdrop-filter: blur(8px); font-size: 7px; font-weight: 760; letter-spacing: .06em; }
.stage-live-pill > span:first-child { width: 5px; height: 5px; border-radius: 50%; background: #45d7ad; }
.stage-center-note { position: absolute; z-index: 3; top: 50%; left: 50%; width: min(80%, 280px); display: flex; flex-direction: column; align-items: center; gap: 6px; transform: translate(-50%,-50%); padding: 17px 20px; border: 1px solid rgba(255,255,255,.18); border-radius: 15px; background: rgba(17,28,45,.48); color: white; text-align: center; backdrop-filter: blur(9px); }
.no-signal-icon { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; font-size: 10px; }
.stage-center-note strong { font-size: 12px; }
.stage-center-note small { color: rgba(255,255,255,.75); font-size: 8px; line-height: 1.45; }
.audio-stage .stage-image { opacity: .38; filter: saturate(.65); }
.audio-stage .stage-shade { background: radial-gradient(circle at 50% 45%, rgba(100,94,174,.42), rgba(11,20,38,.87)); }
.audio-stage .stage-center-note { background: rgba(65,61,114,.5); }
.avatar-mode-on .stage-image { filter: hue-rotate(-18deg) saturate(1.2); }
.ended-stage .stage-image { filter: grayscale(.8) brightness(.55); }
.stage-host-label { position: absolute; z-index: 4; left: 12px; bottom: 11px; display: flex; align-items: center; gap: 8px; max-width: calc(100% - 24px); padding: 6px 9px 6px 6px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; background: rgba(18,29,47,.53); color: white; backdrop-filter: blur(9px); }
.host-avatar { width: 28px; height: 28px; display: grid; place-items: center; overflow: hidden; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; background: #7896d6; color: white; font-size: 8px; font-weight: 800; }
.host-avatar img { display: block; width: 100%; height: 100%; border-radius: inherit; object-fit: cover; }
.stage-host-label strong, .stage-host-label small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stage-host-label strong { max-width: 145px; font-size: 8px; }
.stage-host-label small { max-width: 145px; margin-top: 2px; color: rgba(255,255,255,.72); font-size: 6px; }
.host-online { margin-left: 3px; padding: 4px 5px; border: 1px solid rgba(255,255,255,.24); border-radius: 5px; color: rgba(255,255,255,.82); font-size: 6px; font-weight: 800; letter-spacing: .08em; }
.reaction-layer { position: absolute; z-index: 5; inset: 0; pointer-events: none; overflow: hidden; }
.floating-reaction { position: absolute; bottom: 22px; color: white; font-size: 24px; filter: drop-shadow(0 3px 6px rgba(0,0,0,.25)); animation: float-reaction 1.25s ease-out forwards; }
@keyframes float-reaction { from { opacity: 0; transform: translateY(0) scale(.7); } 15% { opacity: 1; } to { opacity: 0; transform: translateY(-150px) scale(1.35); } }
.battle-stage-split { position: absolute; z-index: 2; inset: 0; display: grid; grid-template-columns: 1fr 40px 1fr; align-items: stretch; background: #202b40; }
.battle-stage-side { position: relative; overflow: hidden; }
.battle-stage-side img { width: 100%; height: 100%; display: block; object-fit: cover; }
.battle-stage-side::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(10,18,34,.75)); }
.battle-stage-side span { position: absolute; z-index: 2; left: 10px; bottom: 11px; color: white; font-size: 10px; font-weight: 760; }
.battle-vs { position: relative; z-index: 3; display: grid; place-items: center; background: linear-gradient(180deg,#465c95,#8c5e9a); color: white; font-size: 8px; font-weight: 850; }
.seat-summary { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 11px 1px 7px; color: #64728a; font-size: 8px; }
.seat-summary strong { color: #43536f; font-size: 8px; }
.seat-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 6px; }
.seat-card { min-width: 0; min-height: 49px; display: flex; align-items: center; gap: 6px; padding: 6px; border: 1px solid #e6ebf2; border-radius: 9px; background: white; color: #53627c; text-align: left; }
.seat-card strong, .seat-card small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.seat-card strong { max-width: 95px; color: #52617a; font-size: 7px; }
.seat-card small { margin-top: 3px; color: #9aa5b5; font-size: 6px; }
.seat-avatar { width: 27px; height: 27px; display: grid; place-items: center; overflow: hidden; flex: 0 0 auto; border-radius: 50%; background: #edf2fb; color: #6680b3; font-size: 11px; font-weight: 760; }
.seat-avatar img { width: 100%; height: 100%; display: block; object-fit: cover; }
.empty-seat { border-style: dashed; background: #fbfcfe; color: #8a98ae; }
.empty-seat:not(:disabled):hover { border-color: #aec4ef; background: #f4f8ff; color: #4e74bf; }
.room-controls { display: flex; flex-wrap: wrap; gap: 6px; margin: 11px 0; }
.control-button { min-width: 69px; min-height: 45px; display: inline-flex; flex: 1 1 70px; flex-direction: column; align-items: center; justify-content: center; gap: 3px; border: 1px solid #e3e8f0; border-radius: 9px; background: white; color: #738098; }
.control-button > span { font-size: 12px; }
.control-button small { font-size: 6px; font-weight: 690; }
.control-button:hover { border-color: #c9d7f0; color: #416bbd; }
.control-button.is-active { border-color: #b7caef; background: #eff5ff; color: #3566c5; }
.end-control { border-color: #f1d8d4; color: #b96960; }
.end-control:hover { border-color: #e9bdb7; background: #fff7f5; color: #a94e46; }
.host-control { color: #516990; }
.host-tools-panel { margin: 8px 0; padding: 11px; border: 1px solid #e1e7f1; border-radius: 11px; background: white; }
.host-tools-heading { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.host-tools-heading > div { min-width: 120px; flex: 1; }
.host-tools-heading strong, .host-tools-heading small { display: block; }
.host-tools-heading strong { color: #465675; font-size: 8px; }
.host-tools-heading small { margin-top: 3px; color: #96a1b2; font-size: 7px; line-height: 1.4; }
.host-tools-tag { padding: 4px 5px; border-radius: 5px; background: #f2f5fa; color: #8391a7; font-size: 6px; font-weight: 800; }
.invite-button { min-height: 28px; border: 1px solid #dce6f8; border-radius: 7px; background: #f8faff; color: #5276bd; padding: 6px 8px; font-size: 7px; font-weight: 720; }
.request-list, .participant-actions { display: grid; gap: 5px; margin-top: 8px; }
.request-row, .participant-row { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; padding: 7px; border: 1px solid #edf0f5; border-radius: 7px; background: #fcfdff; color: #758198; font-size: 7px; }
.request-row > span, .participant-row > span:first-child { min-width: 90px; flex: 1; }
.request-row strong { color: #53627d; }
.request-row button, .participant-row button { min-height: 24px; border: 1px solid #e1e7f1; border-radius: 6px; background: white; color: #64738d; padding: 4px 6px; font-size: 6px; font-weight: 700; }
.request-row button:hover, .participant-row button:hover { border-color: #c6d6f2; color: #3869c4; }
.invite-pending { background: #f8fbff; }
.participant-list-heading { margin-top: 11px; color: #67758e; font-size: 7px; font-weight: 760; }
.participant-state { display: block; margin-top: 2px; color: #9aa5b5; font-size: 6px; }
.join-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 9px; padding: 9px 10px; border: 1px solid #e4eaf3; border-radius: 9px; background: #fff; }
.join-bar p { margin: 0; color: #748199; font-size: 8px; line-height: 1.45; }
.join-button { flex: 0 0 auto; }

.room-side-panel { min-width: 0; min-height: 0; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: white; }
.room-panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 9px; padding: 13px 13px 10px; }
.room-panel-heading .dialog-kicker { margin-bottom: 5px; }
.room-panel-heading h2 { max-width: 230px; margin: 0; color: #2d3c57; font-size: 13px; line-height: 1.25; letter-spacing: -.03em; }
.room-subtitle { margin: 4px 0 0; color: #909bad; font-size: 7px; line-height: 1.4; }
.follow-button { flex: 0 0 auto; min-height: 27px; border: 1px solid #dce6f8; border-radius: 7px; background: white; color: #4c71bb; padding: 6px 8px; font-size: 7px; font-weight: 720; }
.follow-button[aria-pressed="true"] { background: #edf4ff; color: #315fbd; }
.room-state-callout { display: flex; align-items: flex-start; gap: 7px; margin: 0 11px 9px; padding: 8px; border-radius: 8px; background: #f7f9fd; color: #8290a5; font-size: 7px; line-height: 1.45; }
.room-state-callout .current-live-icon { width: 13px; height: 13px; font-size: 7px; }
.chat-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; border-top: 1px solid #edf0f5; border-bottom: 1px solid #edf0f5; color: #55637b; font-size: 8px; }
.chat-header span { color: #9aa5b5; font-size: 7px; }
.chat-list { min-height: 120px; max-height: 295px; display: flex; flex-direction: column; gap: 7px; overflow-y: auto; padding: 11px 12px; }
.chat-message { display: flex; align-items: flex-start; gap: 7px; color: #748096; font-size: 8px; line-height: 1.45; overflow-wrap: anywhere; }
.chat-message > span:nth-child(2) { flex: 1; }
.chat-message strong { display: inline-block; margin-right: 4px; color: #50607b; font-size: 7px; }
.chat-avatar { width: 20px; height: 20px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: #eef2fa; color: #7183a5; font-size: 7px; font-weight: 760; }
.system-message { display: block; align-self: flex-start; max-width: 100%; padding: 5px 7px; border-radius: 7px; background: #f4f7fb; color: #909caf; font-size: 7px; }
.hidden-comment { color: #99a4b4; font-style: italic; }
.chat-message button { align-self: center; border: 0; background: transparent; color: #8b97aa; padding: 3px; font-size: 6px; text-decoration: underline; }
.comment-form { display: flex; gap: 6px; padding: 7px 10px; border-top: 1px solid #edf0f5; }
.comment-form input { min-width: 0; flex: 1; height: 31px; border: 1px solid #e6eaf1; border-radius: 8px; background: #fafbfd; color: #53627b; padding: 0 9px; font-size: 8px; }
.comment-form input::placeholder { color: #a4adba; }
.comment-form button { width: 31px; height: 31px; border: 0; border-radius: 8px; background: var(--blue); color: white; font-size: 10px; }
.reaction-row { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; padding: 7px 10px; border-top: 1px solid #f0f2f6; }
.reaction-row label { color: #9aa5b5; font-size: 7px; }
.reaction-row select, #gift-recipient, #battle-category-select { min-height: 25px; max-width: 102px; border: 1px solid #e3e8ef; border-radius: 6px; background: white; color: #718099; padding: 4px 6px; font-size: 7px; }
.reaction-row button { width: 25px; height: 25px; border: 1px solid #edf0f4; border-radius: 7px; background: #fafbfe; font-size: 11px; }
.reaction-row button:hover { border-color: #e5d5ca; background: #fff9f4; transform: translateY(-1px); }
.gift-preview { margin: 2px 10px 10px; padding: 9px; border: 1px solid #f0e5dc; border-radius: 9px; background: #fffaf6; }
.gift-heading { display: flex; align-items: center; gap: 7px; }
.gift-sparkle { color: #d49a62; font-size: 12px; }
.gift-heading strong, .gift-heading small { display: block; }
.gift-heading strong { color: #78614c; font-size: 8px; }
.gift-heading small { margin-top: 2px; color: #ae9b87; font-size: 6px; }
.gift-pill { margin-left: auto; padding: 4px 5px; border-radius: 5px; background: #f4ede6; color: #a48a6d; font-size: 6px; font-weight: 800; }
.gift-recipient-label { display: block; margin: 7px 0 3px; color: #9a8875; font-size: 7px; font-weight: 700; }
#gift-recipient { width: 100%; max-width: none; margin-bottom: 6px; }
.gift-options { display: grid; grid-template-columns: repeat(3,1fr); gap: 5px; }
.gift-options button { display: flex; align-items: center; justify-content: center; gap: 5px; min-height: 28px; border: 1px solid #f0e3d8; border-radius: 7px; background: white; color: #887360; font-size: 7px; }
.gift-options button > span { font-size: 10px; }
.gift-options button:hover { background: #fff5ec; border-color: #e6c9ad; }
.gift-footnote { margin: 6px 0 0; color: #ad9a86; font-size: 6px; line-height: 1.4; }
.battle-preview-panel { margin: 0 10px 11px; padding: 9px; border: 1px solid #eadff2; border-radius: 9px; background: #fbf8ff; }
.battle-heading { display: flex; align-items: center; gap: 8px; }
.battle-mark { width: 24px; height: 20px; display: grid; place-items: center; border-radius: 6px; background: #f6eaff; color: #8662b9; font-size: 8px; font-weight: 850; }
.battle-heading > div { display: flex; flex-direction: column; gap: 3px; }
.battle-heading label { color: #8e7ba4; font-size: 6px; font-weight: 730; }
.battle-heading small { color: #9d8eac; font-size: 7px; }
#battle-category-select { min-height: 23px; max-width: 125px; padding: 3px 6px; }
.battle-score { margin-top: 8px; }
.score-label { display: flex; justify-content: space-between; margin: 4px 1px; color: #776c88; font-size: 7px; }
.score-label strong { color: #64558a; font-size: 8px; }
.score-track { height: 5px; display: flex; overflow: hidden; border-radius: 999px; background: #ebe6f0; }
#score-bar-a { height: 100%; background: linear-gradient(90deg,#b39be0,#816ac5); }
#score-bar-b { height: 100%; background: linear-gradient(90deg,#f2aa97,#cc7569); }
.vote-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.vote-buttons button { min-height: 28px; border: 1px solid #e6dff0; border-radius: 7px; background: white; color: #705e8e; font-size: 7px; font-weight: 730; }
.vote-buttons button:hover:not(:disabled) { background: #f4efff; border-color: #cfc0eb; }
.vote-note { margin: 6px 0 0; color: #9588a4; font-size: 6px; line-height: 1.4; }
.end-battle-button { width: 100%; margin-top: 8px; border: 1px solid #eed8d5; border-radius: 8px; background: #fff7f5; color: #a64d49; padding: 7px 9px; font-size: 7px; font-weight: 750; }
.end-battle-button:hover { background: #fff0ed; }
.battle-result { margin-top: 8px; padding: 8px 9px; border: 1px solid #d8e6fb; border-radius: 8px; background: #f2f7ff; color: #536480; font-size: 8px; }
.battle-result strong { color: #2058cb; }

.toast { position: fixed; z-index: 120; right: 22px; bottom: 20px; max-width: min(390px, calc(100vw - 28px)); padding: 10px 13px; border: 1px solid rgba(255,255,255,.35); border-radius: 9px; background: #263957; color: white; box-shadow: 0 10px 30px rgba(16,31,58,.2); font-size: 9px; line-height: 1.4; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
button:disabled, select:disabled, input:disabled { cursor: not-allowed; opacity: .57; }

@media (max-width: 1180px) {
  .app-layout { grid-template-columns: 172px minmax(0,1fr); gap: 18px; }
  .right-rail { position: static; grid-column: 2; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; }
  .hero-section { grid-template-columns: minmax(0,1fr) minmax(250px,.85fr); }
  .architecture-grid { grid-template-columns: 1fr; }
  .architecture-card { min-height: auto; }
}
@media (max-width: 930px) {
  .topbar { padding: 0 18px; gap: 14px; }
  .brand { flex-basis: auto; }
  .brand-context, .brand-divider { display: none; }
  .top-nav { gap: 15px; }
  .top-actions { flex-basis: auto; }
  .app-layout { grid-template-columns: 1fr; padding: 21px 20px 35px; }
  .left-rail { display: none; }
  .right-rail { grid-column: 1; }
  .hero-section { grid-template-columns: minmax(0,1fr) minmax(265px,.82fr); }
  .room-content { grid-template-columns: minmax(0,1.08fr) minmax(280px,.92fr); }
}
@media (max-width: 760px) {
  .topbar { height: 62px; padding: 0 13px; gap: 8px; }
  .brand { gap: 7px; }
  .brand img { width: 32px; height: 32px; }
  .brand-word { font-size: 18px; }
  .top-nav { justify-content: flex-end; gap: 12px; margin-left: auto; }
  .top-nav a { font-size: 9px; }
  .top-nav > .nav-text-button, .top-nav > .nav-start { display: none; }
  .top-actions { display: none; }
  .app-layout { padding: 14px 14px 110px; }
  .hero-section { grid-template-columns: 1fr; gap: 14px; padding-top: 4px; }
  .hero-copy { padding: 4px 1px 0; }
  .hero-copy h1 { font-size: clamp(34px, 9vw, 44px); }
  .hero-description { font-size: 10px; }
  .current-live-note { font-size: 8px; }
  .hero-visual { height: 235px; }
  .format-strip { display: block; padding: 10px; }
  .format-filters { justify-content: flex-start; margin-top: 9px; overflow-x: auto; flex-wrap: nowrap; }
  .room-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  .card-image-wrap { height: 114px; }
  .card-copy { padding: 8px; }
  .host-line { gap: 5px; }
  .mini-avatar { width: 22px; height: 22px; }
  .host-line strong { font-size: 7px; }
  .host-line small { font-size: 6px; }
  .card-title { font-size: 9px; }
  .card-meta { font-size: 6px; }
  .roadmap-grid { grid-template-columns: 1fr; }
  .roadmap-card { min-height: auto; }
  .roadmap-card p { min-height: auto; }
  .right-rail { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .creator-cta { grid-column: 1 / -1; }
  .room-overlay { padding: 0; }
  .room-dialog { width: 100%; height: 100dvh; max-height: 100dvh; border-radius: 0; }
  .room-content { grid-template-columns: 1fr; gap: 12px; padding: 10px; }
  .room-stage { min-height: 205px; aspect-ratio: 4/3; }
  .room-side-panel { min-height: 490px; overflow: visible; }
  .chat-list { max-height: 260px; }
  .architecture-card { padding: 11px; }
  .status-card { align-items: flex-start; }
  .status-card p { font-size: 8px; }
  .site-footer { gap: 7px; }
  .toast { right: 12px; bottom: 87px; max-width: calc(100vw - 24px); }
  .mobile-nav { position: fixed; z-index: 30; inset: auto 0 0; display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); padding: 6px 4px max(6px, env(safe-area-inset-bottom)); border-top: 1px solid #e6eaf1; background: rgba(255,255,255,.97); box-shadow: 0 -7px 25px rgba(25,43,75,.08); backdrop-filter: blur(12px); }
  .mobile-nav a, .mobile-nav button { min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; border: 0; background: transparent; color: #78859b; padding: 4px 1px; font-family: inherit; font-size: 8px; line-height: 1.2; font-weight: 700; text-decoration: none; white-space: nowrap; }
  .mobile-nav .mobile-nav-icon { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 8px; background: #f3f5f9; color: #73819a; font-size: 14px; }
  .mobile-nav [aria-current="page"] { color: var(--blue); }
  .mobile-nav [aria-current="page"] .mobile-nav-icon { background: #edf3ff; color: var(--blue); }
  .app-layout { padding-bottom: 112px; }
}
@media (max-width: 430px) {
  .prototype-banner { justify-content: flex-start; padding: 7px 34px 7px 10px; text-align: left; font-size: 8px; }
  .banner-close { right: 5px; }
  .top-nav { gap: 8px; }
  .top-nav a { font-size: 8px; }
  .eyebrow { font-size: 7px; }
  .hero-visual { height: 215px; }
  .visual-caption h2 { max-width: 250px; font-size: 18px; }
  .visual-caption p { max-width: 245px; }
  .section-heading h2 { font-size: 15px; }
  .sample-label { font-size: 6px; }
  .room-grid { grid-template-columns: 1fr; }
  .card-image-wrap { height: 145px; }
  .right-rail { grid-template-columns: 1fr; }
  .creator-cta { grid-column: auto; }
  .seat-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .room-controls { gap: 5px; }
  .control-button { min-width: 60px; flex-basis: 28%; }
  .room-topbar { gap: 8px; padding: 7px 9px; }
  .room-preview-badge { font-size: 6px; }
  .room-top-meta { gap: 5px; font-size: 7px; }
  .back-button { font-size: 8px; }
  .join-bar { align-items: flex-start; flex-direction: column; }
  .join-button { width: 100%; }
  .status-card { flex-wrap: wrap; }
  .eligibility-pill { margin-left: 39px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}