/* R11 — refined concept diagrams. Decorative layers never imply live network data. */
:root { --visual-glass: rgba(10, 30, 25, .78); --visual-hairline: rgba(126, 240, 202, .19); }
.evidence-visual, .network-readout, .ecosystem-content, .architecture-stack { min-width: 0; }

/* Evidence: a luminous route behind a layered, legible event card. */
.evidence-visual { isolation: isolate; min-height: 440px; background: radial-gradient(ellipse at 52% 48%, rgba(31, 178, 128, .12), transparent 60%); }
.evidence-visual::before { content: ''; position: absolute; inset: 11% 5%; z-index: -1; border-radius: 50%; background: repeating-radial-gradient(circle at center, transparent 0 27px, rgba(58, 172, 132, .075) 28px 29px); mask-image: radial-gradient(ellipse, #000 30%, transparent 72%); animation: visualBreathe 9s ease-in-out infinite alternate; }
.evidence-visual::after { content: ''; position: absolute; inset: 10% 0; z-index: -1; background: linear-gradient(90deg, transparent 0 49.9%, rgba(120, 233, 192, .085) 50%, transparent 50.1%), linear-gradient(0deg, transparent 0 49.9%, rgba(120, 233, 192, .085) 50%, transparent 50.1%); mask-image: radial-gradient(ellipse, #000 0%, transparent 69%); }
.evidence-track { left: 12%; right: 12%; top: 8%; height: 2px; background: linear-gradient(90deg, transparent, rgba(96, 220, 171, .4) 12%, rgba(96, 220, 171, .4) 88%, transparent); }
.evidence-track::after { content: ''; position: absolute; inset: -10px 0; background: repeating-linear-gradient(90deg, rgba(99, 235, 177, .28) 0 2px, transparent 2px 22px); mask-image: linear-gradient(90deg, transparent, #000 15% 85%, transparent); opacity: .6; }
.track-glow { z-index: 1; height: 2px; background: linear-gradient(90deg, var(--cyan), #e3ff85); filter: drop-shadow(0 0 6px var(--green)); transition: width .8s cubic-bezier(.18,.8,.2,1); }
.track-node { z-index: 2; top: -19px; width: 38px; height: 38px; border-color: rgba(86, 223, 178, .56); background: #0a221b; box-shadow: 0 0 0 6px rgba(20, 70, 50, .24), inset 0 0 12px rgba(57, 218, 174, .11); font-size: 9px; }
.track-node.n1 { left: 0; }.track-node.n2 { left: 33%; }.track-node.n3 { left: 66%; }.track-node.n4 { left: calc(100% - 38px); }
.event-envelope { width: min(430px, 82%); padding: 25px 27px 22px; border: 1px solid rgba(152, 255, 202, .47); border-radius: 14px; background: linear-gradient(142deg, rgba(20, 49, 38, .97), rgba(7, 22, 19, .98) 66%); box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(127, 255, 196, .05), inset 0 1px rgba(238,255,246,.12); backdrop-filter: blur(16px); transition: transform .5s cubic-bezier(.18,.8,.2,1), border-color .5s, box-shadow .5s; }
.event-envelope::before { content: ''; position: absolute; left: 25px; right: 25px; top: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--green), var(--cyan), transparent); opacity: .82; }
.event-envelope::after { content: ''; position: absolute; right: 19px; top: 51px; width: 72px; height: 72px; border: 1px solid rgba(133, 247, 194, .09); border-radius: 50%; box-shadow: 0 0 0 16px rgba(108, 212, 162, .035), 0 0 0 36px rgba(108, 212, 162, .022); pointer-events: none; }
.evidence-visual[data-active-step="1"] .event-envelope, .evidence-visual[data-active-step="3"] .event-envelope { transform: translateY(-5px); border-color: rgba(47,228,208,.58); }
.evidence-visual[data-active-step="2"] .event-envelope { transform: translateY(4px); box-shadow: 0 35px 95px rgba(0,0,0,.6), 0 0 35px rgba(185,255,57,.09); }
.evidence-visual.is-transitioning .event-envelope > :not(.envelope-top):not(.envelope-bottom) { animation: eventContentIn .55s cubic-bezier(.18,.8,.2,1) both; }
.event-symbol { width: 53px; height: 53px; margin-top: 25px; border-radius: 15px; background: radial-gradient(circle at 30% 30%, rgba(47,228,208,.24), rgba(47,228,208,.04)); box-shadow: inset 0 1px rgba(216,255,236,.15), 0 10px 30px rgba(16, 196, 145, .12); transform: rotate(-9deg); transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.evidence-visual[data-active-step="1"] .event-symbol { transform: rotate(8deg); }.evidence-visual[data-active-step="2"] .event-symbol { transform: rotate(0) scale(1.08); }.evidence-visual[data-active-step="3"] .event-symbol { transform: rotate(-8deg); }
.event-title { display: block; margin-top: 2px; font-size: clamp(15px, 1.35vw, 19px); letter-spacing: .02em; }.event-description { font-size: 11px; line-height: 1.7; }
.event-fields { gap: 10px; margin: 22px 0 17px; padding: 16px 0; border-color: rgba(137, 234, 188, .19); }.event-fields span { font-size: 9px; }.event-fields b { font-size: 10px; line-height: 1.4; overflow-wrap: anywhere; }
.privacy-label { right: 3%; bottom: 14px; padding: 8px 11px; border: 1px solid rgba(47,228,208,.19); border-radius: 100px; background: rgba(6, 22, 18, .78); backdrop-filter: blur(8px); }
.evidence-controls button { border-radius: 100px; transition: color .25s, background .25s, border-color .25s, transform .25s; }.evidence-controls button:hover { transform: translateY(-2px); border-color: rgba(185,255,57,.55); }

/* Network: visual topology is deliberately abstract, not an uptime meter. */
.network-card { border-radius: 22px; overflow: hidden; box-shadow: 0 26px 80px rgba(0,0,0,.24), inset 0 1px rgba(201,255,222,.055); }
.network-readout { position: relative; padding: 11px 0 0; }
.readout-orbit { height: 178px; overflow: hidden; background: radial-gradient(circle, rgba(185,255,57,.09), transparent 42%), repeating-radial-gradient(circle, transparent 0 23px, rgba(56,183,139,.09) 24px 25px); mask-image: radial-gradient(ellipse, #000 0 68%, transparent 91%); }
.readout-orbit::before, .readout-orbit::after { width: 196px; height: 93px; border: 1px solid rgba(50, 232, 193, .44); box-shadow: 0 0 16px rgba(50,232,193,.08), inset 0 0 16px rgba(50,232,193,.045); animation: orbitDrift 14s ease-in-out infinite alternate; }
.readout-orbit::after { width: 228px; height: 68px; border-color: rgba(189,255,78,.35); animation-direction: alternate-reverse; }
.orbit-core { z-index: 2; width: 74px; height: 74px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(194,255,108,.8); background: radial-gradient(circle at 35% 25%, rgba(185,255,57,.28), rgba(14,36,26,.96) 65%); box-shadow: 0 0 0 8px rgba(185,255,57,.045), 0 0 30px rgba(185,255,57,.2), inset 0 1px rgba(237,255,219,.2); font: 12px var(--mono); color: #dcff9a; }
.readout-dot { width: 7px; height: 7px; box-shadow: 0 0 0 5px rgba(47,228,208,.08), 0 0 16px var(--cyan); animation: visualBreathe 3s ease-in-out infinite alternate; }
.readout-dot.d2 { animation-delay: .8s; }.readout-dot.d3 { animation-delay: 1.6s; }
.readout-row { padding: 14px 2px; border-color: rgba(133, 223, 176, .18); font-size: 11px; }.readout-row span::before { content: ''; display: inline-block; width: 4px; height: 4px; margin-right: 10px; vertical-align: middle; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 7px var(--cyan); }

/* MCP scenes: fluid geometry and a deliberately roomy responsive panel. */
.ecosystem-section, .ecosystem-content, .ecosystem-panel, .ecosystem-orbit, .ecosystem-copy, .ai-market, .ai-flow { min-width: 0; }
.ecosystem-section { grid-template-columns: minmax(0, 1fr); gap: 32px; }
.ecosystem-section > .section-heading { max-width: 800px; }
.ecosystem-content { width: 100%; border-radius: 20px; overflow: hidden; box-shadow: 0 24px 75px rgba(0,0,0,.21), inset 0 1px rgba(216,255,235,.06); }
.ecosystem-tabs button { min-width: 0; font-size: 11px; transition: background .25s, color .25s; }.ecosystem-tabs button:hover { background: rgba(47,228,208,.06); }
.ecosystem-panel { grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr); gap: clamp(15px, 2vw, 32px); padding: clamp(18px, 2.4vw, 31px); }
.ecosystem-orbit { width: 100%; height: auto; min-height: 250px; aspect-ratio: 1.28; border-radius: 16px; background: radial-gradient(circle at 49% 46%, rgba(185,255,57,.1), transparent 36%), repeating-radial-gradient(ellipse at 50% 50%, transparent 0 25px, rgba(47,228,208,.085) 26px 27px), linear-gradient(130deg, rgba(10,38,29,.55), rgba(5,20,18,.16)); }
.ecosystem-orbit::before { content: ''; position: absolute; inset: 9%; border: 1px solid rgba(47,228,208,.12); border-radius: 50%; transform: rotate(-20deg) scaleY(.69); box-shadow: 0 0 0 18px rgba(47,228,208,.025), 0 0 0 42px rgba(47,228,208,.014); }
.ecosystem-orbit::after { content: ''; position: absolute; width: 8px; height: 8px; left: 13%; top: 37%; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 6px rgba(185,255,57,.08), 0 0 24px rgba(185,255,57,.7); animation: visualBreathe 3.5s ease-in-out infinite alternate; }
.ecosystem-orbit svg { inset: 0; width: 100%; height: 100%; overflow: hidden; }.ecosystem-orbit svg path { stroke: rgba(91, 233, 175, .45); stroke-width: 1.4; stroke-dasharray: 2 9; animation-duration: 34s; filter: drop-shadow(0 0 3px rgba(47,228,208,.4)); }
.eco-center { width: clamp(68px, 7vw, 94px); height: clamp(68px, 7vw, 94px); border-width: 1.5px; background: radial-gradient(circle at 34% 22%, rgba(218,255,134,.25), #112a20 69%); box-shadow: 0 0 0 9px rgba(185,255,57,.04), 0 0 35px rgba(185,255,57,.18), inset 0 1px rgba(250,255,221,.18); font-size: 20px; }
.eco-node { width: clamp(44px, 5vw, 59px); height: clamp(44px, 5vw, 59px); border-radius: 16px; background: linear-gradient(135deg, #164338, #09211d); box-shadow: 0 9px 23px rgba(0,0,0,.27), inset 0 1px rgba(197,255,232,.13); font-size: 9px; }
.eco-a { left: 10%; top: 18%; }.eco-b { right: 8%; top: 31%; }.eco-c { left: 22%; bottom: 8%; }
.ecosystem-copy { overflow-wrap: anywhere; }.ecosystem-copy h3 { font-size: clamp(18px, 1.8vw, 25px); }.eco-description { font-size: 11px; }.ecosystem-copy ol { gap: 9px; }.ecosystem-copy li { font-size: 10px; }
.ai-market { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 17px; }.ai-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); }.ai-flow li { min-width: 0; min-height: 83px; padding: 10px; border-radius: 10px; background: linear-gradient(155deg, rgba(25,69,49,.72), rgba(10,31,25,.75)); transition: transform .3s, border-color .3s, box-shadow .3s; }.ai-flow li:hover { transform: translateY(-4px); border-color: rgba(185,255,57,.45); box-shadow: 0 10px 25px rgba(0,0,0,.2); }.ai-flow li b, .ai-flow li small { overflow-wrap: anywhere; }

/* Architecture: layered modules, quiet connective light, no faux live status. */
.architecture-stack { position: relative; gap: 12px; }
.architecture-stack::before { content: ''; position: absolute; z-index: -1; left: 50%; top: 5%; bottom: 5%; width: 1px; background: linear-gradient(180deg, transparent, rgba(47,228,208,.4), rgba(185,255,57,.36), transparent); box-shadow: 0 0 20px rgba(47,228,208,.25); }
.architecture-stack article { position: relative; min-height: 84px; border-radius: 12px; border-color: rgba(74,201,156,.29); background: linear-gradient(110deg, rgba(20,66,46,.86), rgba(7,28,24,.96) 55%, rgba(13,49,38,.78)); box-shadow: 0 12px 27px rgba(0,0,0,.2), inset 0 1px rgba(195,255,225,.07); transform: none; overflow: hidden; transition: transform .42s cubic-bezier(.18,.8,.2,1), border-color .3s, box-shadow .3s; }
.architecture-stack article::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(var(--cyan), var(--green)); box-shadow: 0 0 14px var(--cyan); opacity: .64; }
.architecture-stack article::after { content: ''; position: absolute; right: -35px; top: -86px; width: 175px; height: 175px; border: 1px solid rgba(110,224,171,.11); border-radius: 50%; box-shadow: 0 0 0 25px rgba(110,224,171,.025), 0 0 0 55px rgba(110,224,171,.014); pointer-events: none; }
.architecture-stack article:hover { transform: translateY(-5px) scale(1.01); border-color: rgba(185,255,57,.53); box-shadow: 0 20px 38px rgba(0,0,0,.27), 0 0 26px rgba(185,255,57,.07); }
.js .architecture-stack.is-visible article { animation: layerArrive .7s cubic-bezier(.18,.8,.2,1) both; }
.js .architecture-stack.is-visible article:nth-child(2) { animation-delay: .07s; }.js .architecture-stack.is-visible article:nth-child(3) { animation-delay: .14s; }.js .architecture-stack.is-visible article:nth-child(4) { animation-delay: .21s; }.js .architecture-stack.is-visible article:nth-child(5) { animation-delay: .28s; }
.architecture-stack article>span { font-size: 15px; text-shadow: 0 0 12px rgba(47,228,208,.46); }.architecture-stack h3 { font-size: 15px; }.architecture-stack p { font-size: 10px; }.architecture-stack article>b { font-size: 9px; }
.bridge-callout { border-radius: 13px; background: linear-gradient(110deg, rgba(70,51,23,.26), rgba(11,28,24,.75)); }.bridge-icon { background: radial-gradient(circle, rgba(216,180,101,.13), transparent); }

@keyframes visualBreathe { from { opacity: .5; transform: scale(.985); } to { opacity: 1; transform: scale(1.015); } }
@keyframes orbitDrift { from { transform: rotate(-30deg) scale(.96); } to { transform: rotate(25deg) scale(1.04); } }
@keyframes eventContentIn { from { opacity: .4; translate: 0 8px; } to { opacity: 1; translate: 0 0; } }
@keyframes layerArrive { from { opacity: .55; translate: 0 15px; } to { opacity: 1; translate: 0 0; } }
@media (max-width: 1190px) {
  .ecosystem-section { grid-template-columns: 1fr; gap: 25px; }
  .ecosystem-section > .section-heading { max-width: 760px; }
  .ecosystem-panel { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
  .ecosystem-orbit { min-height: 0; }
}
@media (max-width: 760px) {
  .evidence-visual { min-height: 410px; }.event-envelope { width: min(100% - 36px, 430px); padding: 20px 19px; }.event-fields { gap: 4px; }.track-node { width: 30px; height: 30px; top: -15px; }.track-node.n4 { left: calc(100% - 30px); }.privacy-label { bottom: 0; font-size: 8px; }
  .network-card { border-radius: 16px; }.readout-orbit { height: 155px; }
  .ecosystem-content { border-radius: 15px; }.ecosystem-panel { grid-template-columns: 1fr; padding: 16px; gap: 16px; }.ecosystem-orbit { min-height: 0; height: auto; aspect-ratio: 1.6; }.ecosystem-copy { padding: 0 4px 8px; }.ecosystem-copy ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-market { grid-template-columns: 1fr; }.ai-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }.ai-flow li { min-height: 73px; }
  .architecture-stack article { min-height: 74px; grid-template-columns: 35px minmax(0,1fr) auto; gap: 7px; }.architecture-stack article>span { font-size: 11px; }.architecture-stack h3 { font-size: 12px; }.architecture-stack p { font-size: 9px; }.architecture-stack article>b { font-size: 8px; }
}
@media (max-width: 390px) {
  .ecosystem-tabs button { padding: 13px 3px; font-size: 10px; }.ecosystem-orbit { aspect-ratio: 1.28; }.eco-node { width: 42px; height: 42px; font-size: 8px; }
  .event-fields { grid-template-columns: repeat(3,minmax(0,1fr)); }.envelope-top, .envelope-bottom { font-size: 7px; }.architecture-stack article>b { max-width: 38px; text-align: right; }
}
@media (prefers-reduced-motion: reduce) {
  .evidence-visual::before, .readout-orbit::before, .readout-orbit::after, .readout-dot, .ecosystem-orbit::after, .ecosystem-orbit svg path, .eco-node { animation: none !important; }
  .event-envelope, .event-symbol, .architecture-stack article, .ai-flow li, .track-glow { transition: none !important; }
  .evidence-visual.is-transitioning .event-envelope > *, .js .architecture-stack.is-visible article { animation: none !important; }
}