/* Community chapters share the existing onyx/citron identity. */
.membership-intro { padding-top: 140px; padding-bottom: 72px; }
.membership-statement { padding: 60px 0 45px; max-width: 1130px; }
.membership-statement > .eyebrow { color: #bfc8a3; }
.membership-statement h2 { font-size: clamp(48px,6.8vw,112px); line-height: .99; letter-spacing: -.065em; margin: 25px 0 35px; font-weight: 500; }
.membership-statement h2 em, .member-home-copy h2 em, .membership-questions h2 em { color: var(--lime); font-style: normal; }
.membership-statement > p:last-child { font-size: clamp(17px,1.5vw,22px); color: #bfc1b2; line-height: 1.65; max-width: 665px; margin-left: auto; }
.membership-intro-bottom { display: flex; align-items: end; justify-content: space-between; gap: 28px; border-top: 1px solid var(--line); padding-top: 28px; }
.membership-intro-bottom p { line-height: 1.6; color: #bfc1b2; margin: 0; }
.launch-note { display: flex; gap: 13px; align-items: start; background: #202219; border: 1px solid #3b4130; padding: 19px 22px; margin-top: 42px; max-width: 830px; }
.launch-note p { margin: 0; font-size: 13px; line-height: 1.65; color: #c3c6b5; }
.launch-note strong { color: var(--lime); font-weight: 500; }
.status-dot { width: 7px; height: 7px; background: var(--lime); border-radius: 50%; flex: 0 0 7px; margin-top: 7px; }
.tier-universe { display: grid; grid-template-columns: 46% 54%; position: relative; border-top: 1px solid var(--line); }
.tier-observatory { position: sticky; top: 95px; height: calc(100svh - 95px); min-height: 480px; max-height: 1000px; overflow: hidden; border-right: 1px solid var(--line); background: radial-gradient(ellipse at center,#272b1c00 15%,#0d0e0b 85%),linear-gradient(#282b202f 1px,transparent 1px),linear-gradient(90deg,#282b202f 1px,transparent 1px); background-size: auto,40px 40px,40px 40px; --engine-accent: var(--lime); }
.tier-observatory[data-tier="momentum"] { --engine-accent: #9ae9dc; }
.tier-observatory[data-tier="architect"] { --engine-accent: #c9b4ff; }
#tier-particles { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; }
.observatory-meta, .observatory-caption { position: absolute; left: 9%; right: 9%; display: flex; justify-content: space-between; gap: 15px; pointer-events: none; font-size: 10px; letter-spacing: .09em; color: #a8ac9b; }
.observatory-meta { top: 40px; }
.observatory-meta span:last-child { color: var(--engine-accent); }
.observatory-caption { bottom: 50px; flex-direction: column; text-align: center; }
.observatory-caption span:first-child { font-size: 19px; letter-spacing: .17em; color: var(--engine-accent); }
.observatory-caption span:last-child { font-size: 9px; }
.engine-fallback { position: absolute; inset: 0; display: grid; place-content: center; }
.engine-ready .engine-fallback { display: none; }
.engine-cross { position: absolute; color: #545b40; font-size: 28px; pointer-events: none; }
.engine-cross-a { left: 9%; top: 26%; }.engine-cross-b { right: 9%; bottom: 29%; }
.tier-meter { position: absolute; bottom: 0; height: 3px; left: 0; right: 0; background: #282a22; }
.tier-meter i { display: block; height: 100%; background: var(--engine-accent); transform: scaleX(var(--tier-progress,.333)); transform-origin: left; }
.tier-chapter { --tier-accent: var(--lime); padding: clamp(60px,7vw,120px) 8%; min-height: 110svh; border-bottom: 1px solid var(--line); scroll-margin-top: 94px; position: relative; }
.tier-momentum { --tier-accent: #9ae9dc; }.tier-architect { --tier-accent: #c9b4ff; }
.tier-overline { display: flex; justify-content: space-between; gap: 10px; color: var(--tier-accent); font-size: 10px; letter-spacing: .10em; }
.tier-overline span:last-child { color: #aaae9e; }
.tier-name { font-size: 14px; color: var(--tier-accent); margin: 46px 0 15px; }
.tier-chapter h3 { font-size: clamp(36px,3.75vw,62px); font-weight: 500; letter-spacing: -.055em; line-height: 1.08; margin: 0 0 27px; }
.tier-intro { font-size: 16px; line-height: 1.8; color: #bfc1b2; max-width: 540px; }
.tier-inherits { font-size: 13px; color: var(--tier-accent); margin: 40px 0 12px; }
.tier-inherits > span { font-size: 19px; vertical-align: -1px; margin-right: 6px; }
.world-app { display: grid; grid-template-columns: 150px minmax(0,1fr); align-items: center; gap: 24px; padding: 28px 0; border-top: 1px solid var(--line); }
.app-nano { height: 152px; position: relative; overflow: hidden; color: var(--tier-accent); border: 1px solid color-mix(in srgb,var(--tier-accent) 25%,transparent); background: radial-gradient(ellipse at center,color-mix(in srgb,var(--tier-accent) 7%,transparent),#13150f 80%); touch-action: pan-y; }
.app-nano::after { content: ''; position: absolute; left: 10px; right: 10px; bottom: 29px; height: 1px; background: color-mix(in srgb,var(--tier-accent) 17%,transparent); pointer-events: none; }
.app-art-fallback { position: absolute; width: calc(100% - 20px); height: calc(100% - 44px); top: 10px; left: 10px; fill: none; stroke: currentColor; stroke-width: 3.5; stroke-linejoin: round; }
.app-art-canvas { position: absolute; inset: 0; height: 100%; width: 100%; }
.app-art-ready .app-art-fallback { visibility: hidden; }
.app-art-corner { position: absolute; z-index: 1; left: 7px; top: 4px; font-size: 10px; color: var(--tier-accent); pointer-events: none; }
.app-art-caption { position: absolute; bottom: 10px; left: 5px; right: 5px; font-size: 7px; letter-spacing: .06em; text-align: center; color: #c0c6b0; pointer-events: none; }
.world-app-copy { min-width: 0; }
.world-app-code { border: 1px solid #424635; width: 36px; height: 42px; display: grid; place-content: center; color: var(--tier-accent); font-size: 10px; position: relative; }
.world-app-code i { position: absolute; bottom: -5px; right: -5px; font-size: 12px; font-style: normal; background: var(--ink); padding: 0 3px; }
.world-app-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.world-app h4 { font-size: 17px; font-weight: 500; margin: 0; }
.app-state { display: inline-block; font-size: 9px; padding: 5px 7px; border: 1px solid #555a47; color: #c1c6ae; white-space: nowrap; line-height: 1.3; }
.world-app strong { display: block; font-size: 12px; color: #c7cbba; font-weight: 400; margin: 13px 0 0; }
.world-app p { font-size: 13px; color: #a9af9c; line-height: 1.65; margin: 8px 0 0; }
.tier-action { display: flex; align-items: center; gap: 20px; margin-top: 28px; flex-wrap: wrap; }
.tier-choose { background: var(--tier-accent,var(--lime)); color: var(--ink); justify-content: space-between; gap: 32px; font-size: 13px; padding: 18px 22px; min-height: 52px; transition: background .2s, box-shadow .2s; }
.tier-choose:hover { box-shadow: 0 0 35px color-mix(in srgb,var(--tier-accent,var(--lime)) 15%,transparent); background: var(--paper); }
.tier-action > span { color: #b7baa9; font-size: 11px; }
.tier-fit { font-size: 11px; color: #a6ab97; line-height: 1.6; margin-top: 22px; }
.membership-compare { padding-top: 120px; padding-bottom: 100px; }
.tier-choice-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; margin-top: 45px; }
.tier-choice { --tier-accent: var(--lime); background: #1d1f18; border: 1px solid #3b3f2f; padding: clamp(20px,2.3vw,38px); display: flex; flex-direction: column; position: relative; overflow: hidden; }
.tier-choice.tier-momentum { --tier-accent: #9ae9dc; }.tier-choice.tier-architect { --tier-accent: #c9b4ff; }
.tier-choice::before { content: ''; position: absolute; height: 2px; background: var(--tier-accent); top: 0; left: 0; right: 0; }
.tier-choice-index { display: flex; justify-content: space-between; color: var(--tier-accent); font-size: 11px; }.tier-choice-index span { font-size: 22px; }
.tier-choice h3 { font-size: clamp(26px,2.5vw,39px); letter-spacing: -.045em; font-weight: 500; margin: 30px 0 10px; }
.tier-choice > p { color: #b8bda7; font-size: 13px; line-height: 1.7; min-height: 45px; margin: 0; }
.tier-choice ul { list-style: none; margin: 25px 0 35px; padding: 0; font-size: 13px; line-height: 2.3; flex: 1; }
.tier-choice li::before { content: '+'; display: inline-block; width: 18px; color: var(--tier-accent); }
.tier-choice small { font-size: 9px; color: #b8bda7; margin-left: 4px; }.tier-choice .button { width: 100%; gap: 8px; }
.price-coming { display: block; margin-bottom: 15px; font-size: 12px; color: #c3c8b3; }
.comparison-note { max-width: 890px; margin: 25px 0 0; color: #b3b8a3; font-size: 12px; line-height: 1.7; }
.member-home-section { background: #e7e9db; color: var(--ink); padding-top: 90px; padding-bottom: 100px; }
.member-home-section .section-kicker { color: #565d46; border-color: #bfc5aa; }
.member-home-layout { display: grid; grid-template-columns: 1fr 1.12fr; gap: 8%; align-items: center; margin-top: 65px; }
.member-home-copy h2, .membership-questions h2 { font-size: clamp(42px,5vw,76px); font-weight: 500; line-height: 1.02; letter-spacing: -.06em; margin: 0 0 28px; }
.member-home-copy h2 em { color: #617132; }.member-home-copy > p { font-size: 17px; line-height: 1.6; max-width: 380px; }
.access-steps { list-style: none; padding: 0; margin: 35px 0 0; counter-reset: access; }
.access-steps li { counter-increment: access; position: relative; padding: 21px 0 21px 45px; border-top: 1px solid #bfc5aa; }
.access-steps li::before { content: '0' counter(access); position: absolute; left: 0; top: 23px; font-size: 11px; color: #5d6647; }
.access-steps strong { display: block; font-size: 15px; font-weight: 500; }.access-steps span { display: block; font-size: 13px; line-height: 1.7; color: #515941; margin-top: 10px; }
.member-home-preview { background: #171a13; color: var(--paper); padding: 30px; box-shadow: 0 25px 60px #313b1926; border: 1px solid #475238; }
.home-preview-top { display: flex; align-items: center; gap: 12px; font-size: 10px; }.home-preview-top .app-state { margin-left: auto; }
.preview-greeting { font-size: 32px; letter-spacing: -.04em; line-height: 1.15; margin: 35px 0 28px; color: #bfc6ae; }.preview-greeting strong { color: var(--paper); font-weight: 500; }
.preview-tier-picker, .membership-picker { display: flex; gap: 3px; padding: 4px; background: #292e20; margin-bottom: 23px; }
.preview-tier-picker button, .membership-picker button { flex: 1; padding: 12px 6px; background: transparent; color: #cad1b8; font-size: 10px; min-width: 0; }
.preview-tier-picker button[aria-pressed="true"], .membership-picker button[aria-pressed="true"] { background: var(--lime); color: var(--ink); }
.member-home-preview[data-tier="momentum"] button[aria-pressed="true"] { background: #9ae9dc; }.member-home-preview[data-tier="architect"] button[aria-pressed="true"] { background: #c9b4ff; }
.preview-app-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; }
.preview-app { padding: 17px 13px; border: 1px solid #454d38; background: #20251a; transition: border-color .3s, background .3s; }
.preview-app > span { font-size: 9px; color: var(--lime); display: block; margin-bottom: 14px; }.preview-app strong { font-size: 12px; font-weight: 500; display: block; }.preview-app small { display: block; font-size: 9px; color: #c0c6b1; margin-top: 7px; }
.preview-app[data-included="false"] { background: transparent; border-style: dashed; }.preview-app[data-included="false"] > span { color: #afb59d; }
.preview-footnote { font-size: 11px; line-height: 1.6; color: #b1b8a1; margin: 25px 0 0; }
.membership-questions { display: grid; grid-template-columns: .8fr 1.2fr; gap: 8%; padding-top: 100px; padding-bottom: 100px; }
.membership-questions .eyebrow { margin: 0 0 25px; color: #b9bfaa; }
.membership-faq details { border-top: 1px solid var(--line); padding: 0; }.membership-faq details:last-child { border-bottom: 1px solid var(--line); }
.membership-faq summary { cursor: pointer; padding: 24px 28px 24px 0; font-size: 15px; list-style: none; position: relative; line-height: 1.5; }.membership-faq summary::-webkit-details-marker { display: none; }.membership-faq summary::after { content: '+'; position: absolute; right: 0; top: 23px; color: var(--lime); font-size: 21px; }.membership-faq details[open] summary::after { content: '−'; }
.membership-faq p { color: #b8beaa; font-size: 14px; line-height: 1.8; margin: 0 20px 25px 0; }
.membership-dialog { width: min(620px,calc(100% - 24px)); max-height: calc(100svh - 36px); padding: 44px; color: var(--paper); background: var(--ink); border: 1px solid #555c41; overflow-y: auto; }
.membership-dialog::backdrop { background: #060805d9; backdrop-filter: blur(9px); }.membership-dialog h2 { font-size: 44px; letter-spacing: -.05em; font-weight: 500; margin: 15px 0 28px; }.membership-dialog .eyebrow { color: var(--lime); font-size: 10px; margin-top: 10px; }
.membership-dialog .dialog-close { position: absolute; right: 17px; top: 16px; }.membership-picker button { font-size: 12px; }
#membership-selection-copy { color: #c5cbb8; font-size: 14px; line-height: 1.7; margin-bottom: 25px; }
#membership-selection-apps { list-style: none; padding: 0; margin: 0 0 25px; }#membership-selection-apps li { display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--line); padding: 12px 0; font-size: 13px; }#membership-selection-apps small { font-size: 10px; color: #bbc3a7; align-self: center; text-align: right; }
.membership-checkout-summary { display: flex; justify-content: space-between; gap: 15px; font-size: 12px; }.membership-checkout-summary strong { color: var(--lime); font-weight: 500; }
#membership-availability { color: #b9c1a6; font-size: 12px; line-height: 1.7; margin: 20px 0; }.membership-dialog .button { width: 100%; font-size: 13px; justify-content: space-between; }.membership-enquiry-note { font-size: 11px; line-height: 1.6; color: #b8bea9; margin: 16px 0 0; }
#membership-terms { display: block; font-size: 12px; margin-top: 16px; }
@media(min-width:901px) and (max-width:1100px) { .tier-chapter { padding-left: 6%; padding-right: 6%; }.tier-universe { grid-template-columns: 40% 60%; }.desktop-nav { gap: 20px; }.header-actions { gap: 18px; } }
@media(max-width:900px) {
  .membership-intro { padding-top: 75px; }.membership-statement { padding: 35px 0; }.membership-statement > p:last-child { margin-left: 0; }
  .tier-universe { display: block; }.tier-observatory { position: relative; top: 0; height: 420px; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }.tier-chapter { padding: 70px 7%; min-height: 0; }.tier-chapter h3 { font-size: clamp(39px,7vw,62px); }.tier-name { margin-top: 34px; }
  .tier-chapter::before { content: ''; position: absolute; top: 91px; right: 8%; width: 34px; height: 34px; border: 1px solid var(--tier-accent); box-shadow: 7px -7px 0 -1px var(--ink),7px -7px 0 0 var(--tier-accent); transform: rotate(-12deg); opacity: .6; }
  .membership-compare { padding-top: 75px; padding-bottom: 75px; }.tier-choice-grid { grid-template-columns: 1fr; }.tier-choice { padding: 30px; }.tier-choice h3 { font-size: 37px; }.tier-choice > p { min-height: 0; }.tier-choice ul { columns: 2; column-gap: 25px; }.tier-choice li { break-inside: avoid; }.tier-choice .button { width: auto; min-width: 230px; }
  .member-home-layout { grid-template-columns: 1fr; gap: 40px; margin-top: 40px; }.member-home-copy h2 { font-size: 58px; }.member-home-preview { max-width: 570px; width: 100%; }.membership-questions { grid-template-columns: 1fr; gap: 30px; padding-top: 75px; padding-bottom: 75px; }
}
@media(max-width:480px) {
  .membership-statement h2 { font-size: 46px; }.membership-intro-bottom { align-items: start; flex-direction: column; }.launch-note { padding: 16px; }.membership-intro .eyebrow { font-size: 9px; }
  .tier-chapter { padding: 58px 6%; }.tier-chapter h3 { font-size: 37px; }.tier-overline { font-size: 9px; }.world-app { grid-template-columns: 98px minmax(0,1fr); gap: 15px; align-items: start; }.app-nano { height: 116px; }.app-art-caption { font-size: 6px; letter-spacing: 0; }.world-app h4 { font-size: 15px; }.world-app-heading { align-items: start; flex-direction: column; }.tier-action { gap: 14px; }.tier-choose { width: 100%; }
  .tier-choice { padding: 25px; }.tier-choice ul { columns: 1; }.tier-choice .button { width: 100%; min-width: 0; }.member-home-preview { padding: 19px; }.home-preview-top { gap: 7px; font-size: 9px; }.home-preview-top .app-state { font-size: 8px; }.preview-greeting { font-size: 30px; }.preview-app { padding: 14px 10px; }.preview-app strong { font-size: 11px; }
  .membership-dialog { padding: 32px 22px; }.membership-dialog h2 { font-size: 38px; }.membership-picker button { font-size: 10px; }#membership-selection-apps li { font-size: 12px; }.membership-checkout-summary { font-size: 11px; }
}
:root[data-motion="off"] .tier-choose, :root[data-motion="off"] .preview-app { transition: none; }
@media(prefers-reduced-motion:reduce) { .tier-choose,.preview-app { transition: none; } }