/* Signal becomes form: all scenes are complete without motion. */
.journey-scene {
    --scene-line: rgba(174, 217, 197, .22);
    --scene-muted: #b1c4bc;
    position: relative;
    padding: 76px 36px 92px 64px;
    border-top: 1px solid var(--scene-line);
    color: #edf1e7;
}
.scene-trace { position: absolute; left: 12px; top: 0; bottom: 0; width: 1px; background: var(--scene-line); }
.scene-trace i { display: block; height: 100%; background: #9cd7b9; transform-origin: top; }
.scene-heading { display: flex; align-items: center; gap: 18px; margin-bottom: 48px; font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--scene-muted); }
.scene-number { color: #b1e3c9; font-variant-numeric: tabular-nums; }
.scene-coordinate { margin-left: auto; font: .65rem/1.5 monospace; letter-spacing: .12em; }
.journey-scene h2 { margin: 0; font-size: clamp(2rem, 3.4vw, 3.25rem); font-weight: 500; line-height: 1.16; letter-spacing: -.04em; text-wrap: balance; }
.journey-scene .section-heading, .observatory-intro { display: grid; grid-template-columns: 1.2fr 1fr; align-items: start; gap: 64px; max-width: none; margin-bottom: 48px; }
.journey-scene .section-heading p, .observatory-intro p { margin: 4px 0 0; color: var(--scene-muted); line-height: 1.8; font-size: .98rem; }
.observatory { background: radial-gradient(ellipse at 80% 45%, rgba(85, 133, 108, .12), transparent 65%); }
.observatory-instrument { position: relative; isolation: isolate; margin: 48px 0 36px; border: 1px solid var(--scene-line); background: #10241f; }
.instrument-underlay { position: absolute; inset: 0; overflow: hidden; z-index: -1; opacity: .6; }
.instrument-underlay svg { width: 100%; height: 100%; fill: none; }
.instrument-grid { stroke: #a7ccbb; stroke-width: 1; opacity: .07; }
.instrument-route { stroke: #b0d8bc; stroke-width: 1; opacity: .2; }
.observatory .metrics-panel { border: 0; margin: 0; padding: 26px 30px 0; }
.instrument-header { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding-bottom: 24px; }
.instrument-label { font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: #c2d2c6; }
.observatory .feed-status { margin: 0; max-width: 50ch; text-align: right; font-size: .75rem; }
.observatory .metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.observatory .metric { align-items: flex-start; min-width: 0; }
.observatory .metrics > .metric { padding: 18px 0 30px; }
.observatory .metrics > .metric + .metric { padding-left: 24px; border-left: 1px solid var(--scene-line); }
.observatory .metric-title { color: #cad8cc; font-size: .8rem; font-weight: 500; margin-bottom: 16px; }
.metric-reading { font-size: clamp(1.6rem, 3.2vw, 3rem); color: #d5efb8; font-weight: 500; letter-spacing: -.04em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.metric-unit { margin-top: 8px; color: #abc0b3; font-size: .66rem; letter-spacing: .04em; }
.metric-sparkline { display: block; width: 100%; height: 48px; margin-top: 16px; color: #85d8a5; overflow: visible; }
.metric-sparkline[hidden] { display: none; }
.metric-sparkline[data-trend="down"] { color: #ee9b8f; }
.metric-sparkline path { stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.instrument-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 0; border-top: 1px solid var(--scene-line); }
.observatory .metrics2 { display: flex; justify-content: flex-start; gap: 40px; width: auto; margin: 0; }
.observatory .metrics2 .metric { display: grid; grid-template-columns: auto auto; gap: 4px 12px; align-items: baseline; }
.observatory .metrics2 .metric-title { margin: 0; font-size: .7rem; }
.observatory .metrics2 .metric-reading { font-size: 1.25rem; color: #e1e7d8; }
.observatory .metrics2 .metric-unit { grid-column: 1 / -1; margin: 0; }
.observatory .metrics2 .metric { width: 140px; }
.observatory .metrics2 .metric-sparkline { grid-column: 1 / -1; height: 32px; margin-top: 8px; }
.observatory-capabilities { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; padding: 0; list-style: none; }
.observatory-capabilities li { border-top: 1px solid var(--scene-line); padding-top: 18px; font-size: .82rem; line-height: 1.7; color: var(--scene-muted); }
.bridge-scene { background: linear-gradient(140deg, #101e21, #0c191b); }
.bridge-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr); gap: 56px; align-items: center; }
.bridge-copy p { color: var(--scene-muted); line-height: 1.8; margin: 24px 0 32px; }
.bridge-value { display: flex; gap: 18px; border-top: 1px solid var(--scene-line); padding-top: 24px; }
.bridge-value-mark { color: #e4a592; font-size: 2rem; line-height: 1; }
.bridge-value strong { color: #d5ded1; font-size: .9rem; font-weight: 500; line-height: 1.8; }
.bridge-diagram { margin: 0; min-width: 0; }
.bridge-stage { position: relative; height: 440px; isolation: isolate; }
.bridge-reference { position: absolute; inset: 8% 0; border: 1px solid var(--scene-line); background: repeating-linear-gradient(0deg, transparent 0 43px, rgba(164, 200, 180, .07) 43px 44px), repeating-linear-gradient(90deg, transparent 0 43px, rgba(164, 200, 180, .07) 43px 44px); transform: perspective(900px) rotateX(12deg) rotateY(-12deg); }
.bridge-wiring { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; overflow: visible; }
.bridge-wire-base { stroke: #577a68; stroke-width: 1; }
.bridge-wire { stroke: #bae0bf; stroke-width: 2; }
.bridge-wire-fine { stroke: #769082; stroke-width: 1; opacity: .55; }
.bridge-junction { fill: #e2b09c; }
.bridge-junction-ring { stroke: #e2b09c; opacity: .4; }
.bridge-node { position: absolute; width: 35%; padding: 14px 18px 20px; border: 1px solid #e5e7da; background: #eceee4; box-shadow: 0 12px 0 -1px #526b5f, 0 13px 0 #8aa28c, 0 26px 36px -18px #0009; transform: translate(-50%, -50%); }
.bridge-node-soft1 { left: 20%; top: 25.45%; }
.bridge-node-pylon { left: 75.76%; top: 50%; }
.bridge-node-bc { left: 36.67%; top: 78.18%; }
.bridge-node-index { display: flex; justify-content: space-between; margin-bottom: 16px; color: #40564d; font: .58rem/1 monospace; letter-spacing: .08em; }
.bridge-node img { width: 100%; height: 34px; object-fit: contain; filter: none; opacity: 1; }
.bridge-endpoint { position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.2rem; color: #b4d9bd; background: #0d191c; }
.bridge-diagram figcaption { display: flex; flex-direction: column; gap: 8px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--scene-line); font-size: .8rem; line-height: 1.6; color: #cfdbcc; }
.bridge-diagram figcaption small { color: var(--scene-muted); font-size: .66rem; }
.service-scene { background: #0e1b1d; }
.service-pair { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 40px; border-top: 1px solid var(--scene-line); padding: 40px 0; }
.service-pair:last-child { padding-bottom: 0; }
.service-pair-label { position: relative; display: flex; flex-direction: column; gap: 10px; padding-top: 4px; color: #d7e0cf; font-size: .95rem; }
.pair-number { color: #92b8a5; font: .68rem/1.5 monospace; }
.pair-rule { width: 52px; height: 2px; margin-top: 16px; background: #416051; }
.pair-rule i { display: block; width: 100%; height: 100%; background: #bad6a7; transform-origin: left; }
.service-pair-articles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; }
.service-scene .project-card { padding: 0; min-height: 0; overflow: visible; border: 0; border-radius: 0; background: none; box-shadow: none; gap: 18px; transition: none; }
.service-scene .project-card:hover { transform: none; }
.service-scene .project-badge { padding: 0; border-radius: 0; background: none; color: #b0c5b7; font-size: .7rem; font-weight: 500; gap: 10px; }
.service-scene .live-badge span:first-child { width: 6px; height: 6px; background: #d89d87; }
.service-scene .project-card h3 { margin: 0; font-size: clamp(1.2rem, 1.7vw, 1.6rem); line-height: 1.4; font-weight: 500; letter-spacing: -.02em; }
.service-scene .project-card p { margin: 0; font-size: .88rem; line-height: 1.8; color: var(--scene-muted); }
.service-scene .project-card strong { padding-top: 6px; color: #ccd9c1; font-size: .78rem; font-weight: 500; line-height: 1.7; }
.about-scene { --scene-line: #254a3833; --scene-muted: #42584c; --text: #1b3327; --muted: #42584c; --focus-color: #244f37; color: #1b3327; background: #e6e8dc; }
.about-scene .scene-number { color: #355e46; }
.about-scene .scene-trace i { background: #587d5b; }
.about-scene .about-grid { grid-template-columns: 1.1fr 1.1fr .9fr; gap: 36px; }
.journey-scene .info-card, .journey-scene .contact-card { border: 0; border-radius: 0; padding: 24px 0 0; border-top: 1px solid var(--scene-line); background: none; box-shadow: none; min-width: 0; }
.journey-scene .info-card h3, .journey-scene .contact-card h3 { font-size: .95rem; font-weight: 600; line-height: 1.5; margin-bottom: 24px; }
.about-scene .details-list, .about-scene .bullet-list, .about-scene .info-card p { font-size: .85rem; line-height: 1.8; }
.about-scene .details-list > div { border-color: var(--scene-line); }
.about-scene .details-list dt { font-weight: 500; }
.about-scene .bullet-list { padding-left: 16px; }
.about-scene .bullet-list li + li { margin-top: 12px; }
.about-scene .contact-chip { border: 0; border-radius: 0; padding: 12px 0; background: none; font-size: .85rem; align-items: baseline; }
.about-scene .contact-chip a { text-decoration: underline; text-underline-offset: 4px; line-height: 1.8; }
.contact-scene { background: #101d1a; padding-bottom: 64px; }
.contact-scene .contact-grid { grid-template-columns: 1.2fr .8fr 1fr; gap: 40px; }
.contact-scene .contact-card p { color: var(--scene-muted); font-size: .88rem; line-height: 1.8; }
.contact-scene .primary-contact a { font-size: clamp(1rem, 1.9vw, 1.7rem); font-weight: 500; letter-spacing: -.03em; padding: 8px 0; min-height: 44px; overflow-wrap: anywhere; }
.contact-scene .primary-contact a:hover { color: #b6d4a7; }
.contact-scene .link-list { gap: 0; }
.contact-scene .link-list a { position: relative; display: flex; align-items: center; min-height: 44px; padding: 12px 24px 12px 0; border-bottom: 1px solid var(--scene-line); font-size: .85rem; line-height: 1.5; }
.contact-scene .link-list a::after { content: '↗'; position: absolute; right: 2px; color: #9cbc9f; }
.contact-scene .link-list a:hover { color: #b6d4a7; }
.site-footer { margin-top: 0; padding: 28px 36px 0 64px; font-size: .72rem; color: #a9bbb0; }
@media (max-width: 1100px) {
    .journey-scene { padding: 64px 24px 72px 44px; }
    .journey-scene .section-heading, .observatory-intro { gap: 36px; }
    .bridge-layout { gap: 32px; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); }
    .bridge-node { padding: 12px; width: 38%; }
    .bridge-node img { height: 28px; }
    .bridge-stage { height: 400px; }
    .service-pair { grid-template-columns: 112px minmax(0, 1fr); gap: 28px; }
    .service-pair-articles { gap: 28px; }
    .about-scene .about-grid, .contact-scene .contact-grid { gap: 24px; }
}
@media (max-width: 900px) {
    .journey-scene .section-heading, .observatory-intro { grid-template-columns: 1fr; gap: 24px; }
    .journey-scene h2 { max-width: 24ch; }
    .journey-scene .section-heading p, .observatory-intro p { max-width: 66ch; }
    .observatory-capabilities { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bridge-layout { grid-template-columns: 1fr; gap: 32px; }
    .bridge-diagram { width: min(100%, 660px); justify-self: center; }
    .bridge-stage { height: 400px; }
    .bridge-node { width: 33%; }
    .bridge-reference { transform: none; }
    .bridge-value { max-width: 60ch; }
    .service-pair { grid-template-columns: 1fr; gap: 28px; }
    .service-pair-label { flex-direction: row; align-items: center; gap: 14px; }
    .pair-rule { margin: 0 0 0 auto; }
    .about-scene .about-grid { grid-template-columns: 1fr 1fr; }
    .about-scene .info-card:last-child { grid-column: 1 / -1; }
    .contact-scene .contact-grid { grid-template-columns: 1fr 1fr; }
    .contact-scene .contact-card:last-child { grid-column: 1 / -1; }
    .contact-scene .link-list { display: grid; grid-template-columns: 1fr 1fr; column-gap: 32px; }
    .site-footer { padding-left: 44px; }
}
@media (max-width: 600px) {
    .journey-scene { padding: 44px 0 52px 18px; }
    .scene-trace { left: 0; }
    .scene-heading { gap: 12px; margin-bottom: 32px; font-size: .65rem; letter-spacing: .08em; }
    .scene-coordinate { display: none; }
    .journey-scene h2 { font-size: clamp(1.8rem, 7.5vw, 2.3rem); }
    .journey-scene .section-heading p, .observatory-intro p, .bridge-copy p { font-size: .9rem; line-height: 1.8; }
    .journey-scene .section-heading, .observatory-intro { margin-bottom: 32px; }
    .observatory-instrument { margin: 32px 0 28px; }
    .observatory .metrics-panel { padding: 20px 16px 0; }
    .instrument-header { flex-direction: column; gap: 12px; padding-bottom: 8px; }
    .observatory .feed-status { text-align: left; font-size: .72rem; }
    .observatory .metrics { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
    .observatory .metrics > .metric, .observatory .metrics > .metric + .metric { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: baseline; gap: 8px; border: 0; border-bottom: 1px solid var(--scene-line); padding: 20px 0; }
    .observatory .metrics .metric-title { margin: 0; font-size: .78rem; }
    .observatory .metrics .metric-reading { text-align: right; font-size: clamp(1.15rem, 5.4vw, 1.6rem); }
    .observatory .metrics .metric-unit { grid-column: 2; margin: 0; text-align: right; }
    .observatory .metrics .metric-sparkline { grid-column: 1 / -1; height: 38px; margin-top: 8px; }
    .instrument-bottom { flex-direction: column; align-items: stretch; gap: 20px; border-top: 0; }
    .observatory .metrics2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .observatory .metrics2 .metric { display: flex; align-items: flex-start; gap: 6px; width: auto; }
    .observatory-capabilities { gap: 16px; }
    .observatory-capabilities li { font-size: .76rem; }
    .bridge-stage { height: 340px; }
    .bridge-node { width: 43%; padding: 10px; box-shadow: 0 8px 0 -1px #526b5f, 0 9px 0 #8aa28c; }
    .bridge-node-soft1 { left: 24%; }
    .bridge-node-pylon { left: 76%; }
    .bridge-node-bc { left: 37%; }
    .bridge-node-index { margin-bottom: 12px; font-size: .5rem; }
    .bridge-node img { height: 25px; }
    .bridge-endpoint { right: -2px; }
    .bridge-diagram figcaption { margin-top: 8px; }
    .service-pair { padding: 28px 0 36px; }
    .service-pair-articles { grid-template-columns: 1fr; gap: 36px; }
    .service-scene .project-card { gap: 14px; }
    .service-scene .project-card h3 { font-size: 1.25rem; }
    .service-scene .project-card strong { margin-top: 0; }
    .about-scene { padding-right: 18px; }
    .about-scene .about-grid, .contact-scene .contact-grid { grid-template-columns: 1fr; gap: 28px; }
    .about-scene .info-card:last-child, .contact-scene .contact-card:last-child { grid-column: auto; }
    .contact-scene .link-list { display: flex; }
    .contact-scene .primary-contact a { font-size: 1.4rem; }
    .site-footer { padding: 24px 0 0 18px; font-size: .65rem; }
}