html { scroll-behavior: smooth; }
body { margin: 0; background: #f6f7f9; }
#mcjf-district { --paper: #f6f7f9; --ink: #20242a; --muted: #737982; --orange: #ff6a20; --line: #e3e6e9; color-scheme: light; color: var(--ink); background: var(--paper); font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif; font-size: 14px; line-height: 1.6; position: relative; isolation: isolate; overflow: clip; }
#mcjf-district *, #mcjf-district *::before, #mcjf-district *::after { box-sizing: border-box; }
#mcjf-district button, #mcjf-district input, #mcjf-district textarea { font: inherit; }
#mcjf-district button, #mcjf-district a { -webkit-tap-highlight-color: transparent; }
#mcjf-district button { color: inherit; cursor: pointer; }
#mcjf-district a { color: inherit; text-decoration: none; }
#mcjf-district button:focus-visible, #mcjf-district a:focus-visible, #mcjf-district input:focus-visible { outline: 2px solid #bc490d; outline-offset: 5px; }
#mcjf-district button:disabled { cursor: default; }
#mcjf-district svg { display: block; }
#mcjf-district .icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
#mcjf-district .mono { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
#mcjf-district .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
#mcjf-district .site-header { border-bottom: 1px solid #e7e9ec; position: relative; z-index: 5; background: #f8f9fb; }
#mcjf-district .header-inner { max-width: 1280px; min-height: 72px; margin: auto; padding: 0 32px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
#mcjf-district .brand { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; letter-spacing: 1.4px; font-size: 14px; white-space: nowrap; }
#mcjf-district .brand strong { font-weight: 750; letter-spacing: 2px; }
#mcjf-district .brand-dot { width: 3px; height: 3px; border-radius: 50%; background: #8c929a; }
#mcjf-district .site-nav { display: flex; align-items: center; gap: 32px; }
#mcjf-district .site-nav a { color: #777e88; min-height: 44px; display: inline-flex; align-items: center; font-size: 13px; }
#mcjf-district .site-nav a.current { color: #252a30; position: relative; }
#mcjf-district .site-nav a.current::after { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--orange); margin-left: 8px; }
#mcjf-district .nav-ai { border: 0; border-radius: 28px; background: var(--orange); color: #fff; padding: 10px 19px; display: flex; align-items: center; gap: 12px; font-size: 12px; min-height: 42px; font-weight: 650; }
#mcjf-district .nav-ai .icon { width: 14px; height: 14px; }
#mcjf-district .district { max-width: 1280px; padding: 74px 32px 30px; margin: auto; position: relative; }
#mcjf-district .section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 38px; position: relative; z-index: 1; }
#mcjf-district .eyebrow { display: flex; align-items: center; gap: 17px; margin: 0 0 14px; font-size: 11px; line-height: 1.5; letter-spacing: 2px; color: #80858d; }
#mcjf-district .section-number { color: #c45116; font-size: 12px; letter-spacing: 3px; }
#mcjf-district .district-title { margin: 0; font-size: clamp(34px, 4vw, 46px); letter-spacing: -1.6px; font-weight: 720; line-height: 1.25; }
#mcjf-district .title-row { display: flex; align-items: center; gap: 18px; }
#mcjf-district .title-mark { height: 26px; width: 26px; position: relative; display: block; }
#mcjf-district .title-mark::before, #mcjf-district .title-mark::after { content: ""; position: absolute; width: 14px; height: 14px; border: 1px solid #ffb08a; transform: rotate(30deg) skewY(-10deg); }
#mcjf-district .title-mark::before { top: 0; left: 0; background: #fff0e7; }
#mcjf-district .title-mark::after { top: 8px; left: 8px; background: #ff6a20; border-color: #ff6a20; }
#mcjf-district .subtitle { font-size: 14px; letter-spacing: 1px; margin: 15px 0 0; color: #757b84; }
#mcjf-district .heading-note { display: flex; align-items: center; gap: 16px; padding-bottom: 2px; color: #858b94; text-align: right; }
#mcjf-district .heading-note p { margin: 0; font-size: 12px; letter-spacing: 1px; }
#mcjf-district .heading-note .mono { display: block; font-size: 10px; letter-spacing: 1.7px; color: #969da5; margin-top: 6px; }
#mcjf-district .mini-orbit { width: 48px; height: 48px; }
#mcjf-district .spatial-field { position: absolute; inset: 55px -200px 0; pointer-events: none; z-index: -1; }
#mcjf-district .spatial-field::before { content: ""; position: absolute; width: 730px; height: 670px; top: 85px; left: 7%; background: radial-gradient(ellipse, #fff0e399 0, #fff3e63a 38%, transparent 70%); }
#mcjf-district .ambient-orbit { position: absolute; width: 1380px; height: 540px; border: 1px solid #dfe3e77d; border-radius: 50%; left: 50%; top: 155px; transform: translateX(-50%) rotate(-19deg); }
#mcjf-district .ambient-orbit.orbit-two { width: 1500px; height: 710px; top: 44px; transform: translateX(-50%) rotate(16deg); border-color: #e4e7ea80; }
#mcjf-district .ambient-orbit::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; border: 1px solid transparent; border-top-color: #ffb18e66; animation: md-orbit 34s linear infinite; }
#mcjf-district .ambient-particle { position: absolute; width: 4px; height: 4px; border-radius: 50%; background: #edac84; opacity: .6; animation: md-drift 15s ease-in-out infinite alternate; }
#mcjf-district .ambient-particle.one { left: 15%; top: 50px; }
#mcjf-district .ambient-particle.two { right: 11%; top: 340px; animation-delay: -8s; width: 3px; height: 3px; }
#mcjf-district .ambient-particle.three { left: 51%; top: 712px; animation-delay: -4s; }
#mcjf-district .district-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr); grid-template-rows: 219px 219px; gap: 20px; }
#mcjf-district .connections { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; z-index: -1; }
#mcjf-district .connection-base { fill: none; stroke: #cfd5db; stroke-width: 1; }
#mcjf-district .connection-light { fill: none; stroke: #f6a373; stroke-width: 1.5; stroke-dasharray: 20 680; stroke-dashoffset: 700; animation: md-signal 12s linear infinite; opacity: .8; }
#mcjf-district .junction { fill: #f8fafb; stroke: #c9d0d7; stroke-width: 1; transition: fill .25s, stroke .25s; }
#mcjf-district .district-grid:focus-within .junction, #mcjf-district .district-grid:has(.portal:hover) .junction { fill: #ffb588; stroke: #ff8b46; }
#mcjf-district .portal { position: relative; min-width: 0; border: 1px solid #e1e5e9; border-radius: 22px; background: #fff; box-shadow: 0 7px 22px -15px #343e4935, 0 1px 2px #fff inset; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
#mcjf-district .portal::after { content: ""; pointer-events: none; position: absolute; inset: -1px; border-radius: inherit; border: 1px solid transparent; border-top-color: #ffffff; }
#mcjf-district .portal:hover, #mcjf-district .portal:focus-visible, #mcjf-district .portal:focus-within { border-color: #efc7ae; box-shadow: 0 16px 32px -20px #80502a35, 0 0 0 1px #fff inset; transform: translateY(-4px); }
#mcjf-district .ai-portal { grid-row: 1 / 3; padding: 27px 30px 23px; display: flex; flex-direction: column; background: radial-gradient(ellipse at 85% 34%, #ffeddf8c, transparent 48%), linear-gradient(120deg, #fff 15%, #fffcf9 68%, #f6f7f8 100%); }
#mcjf-district .portal-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; position: relative; z-index: 2; }
#mcjf-district .portal-label { font-size: 10px; letter-spacing: 1.6px; color: #8b929a; }
#mcjf-district .ai-badge { display: inline-flex; align-items: center; gap: 6px; color: #a85122; border: 1px solid #f2decb; background: #fff7ef; border-radius: 5px; font-size: 10px; letter-spacing: 1px; padding: 2px 7px; }
#mcjf-district .ai-badge .icon { width: 12px; height: 12px; }
#mcjf-district .ai-title { align-self: flex-start; background: none; border: 0; display: flex; align-items: center; gap: 10px; padding: 0; margin: 16px 0 9px; min-height: 36px; font-size: 18px; font-weight: 660; position: relative; z-index: 2; }
#mcjf-district .ai-title .icon { width: 16px; height: 16px; color: #8c9299; transition: transform .25s; }
#mcjf-district .ai-title:hover .icon { transform: translate(2px, -2px); }
#mcjf-district .ai-headline { margin: 4px 0 10px; font-weight: 620; font-size: clamp(28px, 3vw, 37px); letter-spacing: -1px; line-height: 1.4; position: relative; z-index: 2; pointer-events: none; }
#mcjf-district .ai-description { margin: 0; font-size: 12px; color: #777d83; position: relative; z-index: 2; max-width: 57%; line-height: 1.9; }
#mcjf-district .ai-scene { position: absolute; right: 0; top: 35px; width: 55%; max-width: 360px; height: 278px; pointer-events: none; }
#mcjf-district .orb-halo { transform-origin: 180px 145px; animation: md-orbit 36s linear infinite; }
#mcjf-district .orb-core { transform-origin: 180px 145px; animation: md-breathe 7s ease-in-out infinite; }
#mcjf-district .orb-satellite { transform-origin: 180px 145px; animation: md-orbit 28s linear infinite reverse; }
#mcjf-district .ai-input-area { margin-top: auto; position: relative; z-index: 3; padding-top: 23px; }
#mcjf-district .input-label { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 11px; color: #7e838b; margin-bottom: 9px; }
#mcjf-district .input-label .mono { color: #a1a6ac; font-size: 9px; letter-spacing: 1px; }
#mcjf-district .prompt-form { display: flex; align-items: center; gap: 10px; padding: 8px 9px 8px 16px; min-height: 60px; background: #ffffffed; border: 1px solid #dedfe2; border-radius: 13px; box-shadow: 0 4px 12px #23232303; transition: border-color .25s, box-shadow .25s; }
#mcjf-district .prompt-form:focus-within { border-color: #ffad7c; box-shadow: 0 0 0 4px #ff8b3010, 0 5px 25px #ff8c2b12; }
#mcjf-district .prompt-spark { color: #989da5; width: 17px; height: 17px; transition: color .25s; }
#mcjf-district .prompt-form:focus-within .prompt-spark { color: var(--orange); }
#mcjf-district .prompt-input { background: transparent; border: 0; min-width: 0; width: 100%; height: 42px; font-size: 12px; color: #252a30; padding: 0; }
#mcjf-district .prompt-input::placeholder { color: #969ba3; }
#mcjf-district .prompt-input:focus-visible { outline-offset: 2px; outline: 1px dotted #d29b7d; border-radius: 2px; }
#mcjf-district .send-button { width: 42px; height: 42px; border: 0; border-radius: 10px; background: var(--orange); color: #fff; display: grid; place-items: center; flex: 0 0 auto; box-shadow: 0 4px 10px #ff6a201f; transition: background .2s, transform .2s; }
#mcjf-district .send-button:hover { background: #e85b14; transform: translateY(-1px); }
#mcjf-district .send-button .icon { width: 20px; height: 20px; }
#mcjf-district .suggestions { display: flex; align-items: center; gap: 7px; margin-top: 9px; flex-wrap: wrap; }
#mcjf-district .suggestions button { border: 1px solid transparent; background: transparent; font-size: 11px; color: #737a82; padding: 6px 9px; min-height: 32px; border-radius: 7px; transition: color .2s, background .2s; }
#mcjf-district .suggestions button::before { content: "+"; color: #a2a8af; margin-right: 5px; }
#mcjf-district .suggestions button:hover { background: #fff; border-color: #efe3db; color: #b94b12; }
#mcjf-district .feature-portal { width: 100%; text-align: left; padding: 25px 26px; overflow: hidden; display: flex; flex-direction: column; align-items: flex-start; }
#mcjf-district .forum-portal { background: linear-gradient(113deg, #fff 28%, #fffbf5 100%); }
#mcjf-district .game-portal { background: linear-gradient(113deg, #fff 26%, #f0f3f7 100%); }
#mcjf-district .feature-title { font-size: 24px; letter-spacing: -.7px; font-weight: 650; display: block; margin: 14px 0 6px; line-height: 1.4; z-index: 2; }
#mcjf-district .feature-description { display: block; font-size: 12px; color: #7a8089; line-height: 1.85; position: relative; z-index: 2; max-width: 58%; }
#mcjf-district .feature-action { display: inline-flex; align-items: center; gap: 13px; font-size: 11px; font-weight: 550; margin-top: auto; position: relative; z-index: 2; color: #575f68; }
#mcjf-district .feature-action .icon { width: 16px; height: 16px; transition: transform .25s, color .25s; }
#mcjf-district .feature-portal:hover .feature-action .icon, #mcjf-district .feature-portal:focus-visible .feature-action .icon { transform: translate(3px, -3px); color: var(--orange); }
#mcjf-district .feature-scene { position: absolute; width: 47%; height: 100%; right: 2px; top: 0; pointer-events: none; }
#mcjf-district .floating-page { animation: md-float 8s ease-in-out infinite; }
#mcjf-district .floating-cube { animation: md-float 9s ease-in-out infinite; animation-delay: -3s; }
#mcjf-district .feature-portal:hover .floating-page, #mcjf-district .feature-portal:hover .floating-cube { animation-play-state: paused; }
#mcjf-district .tool-zone { position: relative; margin-top: 26px; }
#mcjf-district .tools-heading { display: flex; align-items: center; gap: 12px; margin: 0 0 12px; }
#mcjf-district .tools-heading h2 { font-size: 11px; font-weight: 500; color: #878e97; letter-spacing: 2px; margin: 0; }
#mcjf-district .tools-heading::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, #e1e5e9, #e1e5e933); }
#mcjf-district .tools-heading .mono { font-size: 9px; letter-spacing: 1px; color: #9bA1a8; }
#mcjf-district .tool-dock { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid #e1e5e9; border-radius: 16px; background: linear-gradient(110deg, #ffffffd9, #f9fafcc4); padding: 13px 10px; box-shadow: 0 7px 20px -18px #39465240; }
#mcjf-district .tool-entry { display: flex; align-items: center; gap: 15px; background: transparent; border: 1px solid transparent; border-radius: 10px; padding: 12px 19px; text-align: left; position: relative; min-width: 0; transition: background .25s, border-color .25s, transform .25s; }
#mcjf-district .tool-entry + .tool-entry::before { content: ""; position: absolute; width: 1px; height: 34px; background: #e3e6ea; left: -1px; }
#mcjf-district .tool-entry:hover, #mcjf-district .tool-entry:focus-visible { background: #fff; border-color: #e8d6c9; transform: translateY(-2px); }
#mcjf-district .tool-icon { width: 42px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 10px; color: #7a8390; background: linear-gradient(140deg, #f1f4f7, #ffffff); border: 1px solid #e4e9ed; box-shadow: 0 1px 0 #fff inset; }
#mcjf-district .tool-icon .icon { width: 22px; height: 22px; }
#mcjf-district .tool-copy { flex: 1; min-width: 0; }
#mcjf-district .tool-name { display: block; font-size: 14px; font-weight: 600; letter-spacing: .5px; }
#mcjf-district .tool-description { display: block; color: #828993; font-size: 11px; margin-top: 4px; }
#mcjf-district .tool-arrow { width: 15px; height: 15px; color: #939ba5; transition: transform .25s, color .25s; }
#mcjf-district .tool-entry:hover .tool-arrow, #mcjf-district .tool-entry:focus-visible .tool-arrow { transform: translate(2px, -2px); color: var(--orange); }
#mcjf-district .district-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 15px; color: #8c939c; font-size: 11px; }
#mcjf-district .bottom-caption { display: flex; align-items: center; gap: 8px; letter-spacing: .5px; margin: 0; }
#mcjf-district .bottom-caption .icon { width: 13px; height: 13px; color: #b2b8c0; }
#mcjf-district .legacy-search { border: 0; padding: 8px 0 8px 12px; min-height: 40px; display: inline-flex; align-items: center; gap: 9px; background: none; color: #787f89; font-size: 11px; }
#mcjf-district .legacy-search:hover { color: #a65025; }
#mcjf-district .legacy-search .icon { width: 13px; height: 13px; }
#mcjf-district .legacy-tag { border: 1px solid #e0e4e9; padding: 0 4px; border-radius: 3px; color: #8d959f; font-size: 9px; }
#mcjf-district .section-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid #e1e5e9; padding-top: 21px; margin-top: 38px; color: #959ca5; }
#mcjf-district .footer-signature { display: flex; gap: 15px; align-items: center; font-size: 9px; letter-spacing: 1.3px; }
#mcjf-district .footer-signature strong { font-size: 11px; letter-spacing: 2px; font-weight: 600; color: #656d78; }
#mcjf-district .footer-signature .separator { width: 20px; height: 1px; background: #c7cdd4; }
#mcjf-district .motion-toggle { display: flex; align-items: center; gap: 8px; padding: 5px 0 5px 10px; min-height: 36px; background: transparent; border: 0; font-size: 10px; color: #727b86; }
#mcjf-district .motion-symbol { display: inline-flex; align-items: center; gap: 2px; height: 12px; }
#mcjf-district .motion-symbol i { display: block; width: 2px; height: 5px; border-radius: 1px; background: #b2bac2; }
#mcjf-district .motion-symbol i:nth-child(2) { height: 10px; background: #e5a47f; }
#mcjf-district .motion-symbol i:nth-child(3) { height: 7px; }
#mcjf-district .motion-state { display: inline-flex; justify-content: center; min-width: 22px; color: #a85729; }
#mcjf-district .md-reveal { opacity: 1; }
#mcjf-district .will-reveal:not(.is-visible) { opacity: 0; transform: translateY(13px); }
#mcjf-district .will-reveal { transition: opacity .55s ease, transform .55s ease; transition-delay: var(--delay, 0ms); }
#mcjf-district .will-reveal.is-visible { opacity: 1; }
#mcjf-district .portal.will-reveal.is-visible:hover, #mcjf-district .portal.will-reveal.is-visible:focus-within { transform: translateY(-4px); transition-delay: 0ms; }
#mcjf-district .entry-dialog { width: min(560px, calc(100% - 32px)); padding: 30px; border: 1px solid #e4ded8; border-radius: 22px; background: #fffcf9; color: #252a30; box-shadow: 0 24px 100px #5c51492b; max-height: calc(100dvh - 40px); overflow-y: auto; }
#mcjf-district .entry-dialog::backdrop { background: #e6e9edb3; backdrop-filter: blur(7px); }
#mcjf-district .dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
#mcjf-district .dialog-heading h2 { font-size: 24px; margin: 0; font-weight: 650; }
#mcjf-district .close-dialog { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid #e5e4e3; background: #fff; border-radius: 50%; flex: 0 0 auto; }
#mcjf-district .dialog-eyebrow { margin: 14px 0; font-size: 10px; color: #b36638; letter-spacing: 2px; }
#mcjf-district .dialog-description { color: #717983; font-size: 13px; line-height: 1.9; margin: 10px 0 22px; }
#mcjf-district .question-bubble { margin: 14px 0 18px; border: 1px solid #f0dbc9; border-radius: 14px 14px 4px 14px; background: #fff1e6; padding: 14px 16px; font-size: 14px; white-space: pre-wrap; overflow-wrap: anywhere; }
#mcjf-district .preview-explanation { border-top: 1px solid #e9e3df; padding-top: 18px; font-size: 12px; color: #7c828b; line-height: 1.9; }
#mcjf-district .dialog-back { border: 0; border-radius: 9px; background: var(--orange); padding: 11px 20px; color: #fff; min-height: 44px; font-size: 13px; margin-top: 14px; }
#mcjf-district [hidden] { display: none !important; }
#mcjf-district[data-motion="off"] *, #mcjf-district[data-motion="off"] *::before, #mcjf-district[data-motion="off"] *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
#mcjf-district[data-motion="off"] .will-reveal { opacity: 1 !important; transform: none !important; }
#mcjf-district[data-motion="off"] .portal:hover, #mcjf-district[data-motion="off"] .portal:focus-within, #mcjf-district[data-motion="off"] .tool-entry:hover, #mcjf-district[data-motion="off"] .tool-entry:focus-visible { transform: none; }
@keyframes md-orbit { to { transform: rotate(360deg); } }
@keyframes md-drift { from { transform: translate(0, 0); opacity: .3; } to { transform: translate(22px, -12px); opacity: .7; } }
@keyframes md-breathe { 0%, 100% { transform: scale(1); opacity: .93; } 50% { transform: scale(1.035); opacity: 1; } }
@keyframes md-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes md-signal { to { stroke-dashoffset: 0; } }
@media (min-width: 1100px) { #mcjf-district .district-grid { gap: 24px; } }
@media (min-width: 1500px) { #mcjf-district .district { padding-top: 88px; padding-bottom: 40px; } }
@media (max-width: 1000px) and (min-width: 741px) {
  #mcjf-district .district-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
  #mcjf-district .ai-portal { padding: 23px; }
  #mcjf-district .ai-scene { top: 66px; right: -10px; width: 53%; opacity: .8; }
  #mcjf-district .ai-description { max-width: 65%; }
  #mcjf-district .feature-portal { padding: 23px; }
  #mcjf-district .feature-title { font-size: 22px; }
  #mcjf-district .feature-description { max-width: 65%; }
  #mcjf-district .feature-scene { right: -20px; width: 48%; opacity: .75; }
  #mcjf-district .tool-entry { padding: 10px; gap: 10px; }
  #mcjf-district .tool-description { font-size: 10px; }
  #mcjf-district .suggestions { gap: 0; }
  #mcjf-district .suggestions button { padding-inline: 6px; }
}
@media (max-width: 740px) {
  #mcjf-district .header-inner { min-height: 64px; padding: 0 22px; }
  #mcjf-district .site-nav { gap: 16px; }
  #mcjf-district .site-nav a { display: none; }
  #mcjf-district .nav-ai { min-height: 40px; font-size: 11px; padding: 9px 15px; }
  #mcjf-district .brand { font-size: 12px; gap: 9px; }
  #mcjf-district .district { padding: 44px 22px 24px; }
  #mcjf-district .section-heading { margin-bottom: 28px; }
  #mcjf-district .eyebrow { font-size: 9px; letter-spacing: 1.4px; gap: 12px; margin-bottom: 13px; }
  #mcjf-district .section-number { font-size: 11px; }
  #mcjf-district .district-title { font-size: 35px; letter-spacing: -1px; }
  #mcjf-district .subtitle { font-size: 12px; margin-top: 12px; }
  #mcjf-district .heading-note { display: none; }
  #mcjf-district .title-mark { transform: scale(.85); }
  #mcjf-district .district-grid { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto; gap: 15px; }
  #mcjf-district .connections { display: none; }
  #mcjf-district .ai-portal { grid-row: auto; min-height: 419px; padding: 23px 22px 17px; }
  #mcjf-district .ai-title { margin-top: 15px; font-size: 17px; }
  #mcjf-district .ai-headline { font-size: 31px; line-height: 1.45; }
  #mcjf-district .ai-description { font-size: 11px; max-width: 57%; }
  #mcjf-district .ai-scene { width: 54%; height: 235px; right: -1px; top: 55px; }
  #mcjf-district .ai-input-area { padding-top: 22px; }
  #mcjf-district .prompt-form { padding-left: 12px; gap: 8px; min-height: 60px; }
  #mcjf-district .prompt-input { font-size: 16px; letter-spacing: -.4px; }
  #mcjf-district .prompt-input::placeholder { font-size: 12px; letter-spacing: 0; }
  #mcjf-district .input-label .mono { font-size: 8px; }
  #mcjf-district .suggestions { justify-content: space-between; gap: 0; margin-top: 6px; }
  #mcjf-district .suggestions button { font-size: 10px; min-height: 44px; padding: 5px; }
  #mcjf-district .feature-portal { min-height: 188px; padding: 22px; border-radius: 18px; }
  #mcjf-district .feature-title { font-size: 23px; margin-top: 9px; }
  #mcjf-district .feature-description { max-width: 58%; font-size: 11px; }
  #mcjf-district .feature-action { margin-top: 18px; font-size: 11px; }
  #mcjf-district .feature-scene { width: 42%; max-width: 240px; right: 4px; }
  #mcjf-district .portal-label { font-size: 9px; }
  #mcjf-district .tool-zone { margin-top: 27px; }
  #mcjf-district .tool-dock { grid-template-columns: minmax(0, 1fr); padding: 4px 12px; border-radius: 15px; }
  #mcjf-district .tool-entry { min-height: 77px; padding: 10px 4px; border-radius: 8px; gap: 14px; }
  #mcjf-district .tool-entry + .tool-entry::before { top: -1px; left: 4px; right: 4px; width: auto; height: 1px; }
  #mcjf-district .tool-icon { width: 37px; height: 39px; }
  #mcjf-district .tool-icon .icon { width: 21px; height: 21px; }
  #mcjf-district .tool-name { font-size: 13px; }
  #mcjf-district .tool-description { font-size: 11px; margin-top: 2px; }
  #mcjf-district .tool-arrow { margin-right: 7px; }
  #mcjf-district .district-bottom { margin-top: 11px; gap: 8px; }
  #mcjf-district .bottom-caption { font-size: 9px; letter-spacing: 0; gap: 5px; }
  #mcjf-district .legacy-search { font-size: 10px; gap: 6px; min-height: 44px; padding-left: 0; }
  #mcjf-district .legacy-tag { display: none; }
  #mcjf-district .section-footer { margin-top: 23px; padding-top: 15px; gap: 8px; }
  #mcjf-district .footer-signature { gap: 9px; font-size: 8px; letter-spacing: .4px; }
  #mcjf-district .footer-signature .separator { width: 12px; }
  #mcjf-district .motion-toggle { font-size: 9px; gap: 5px; min-height: 44px; padding-left: 0; }
  #mcjf-district .spatial-field { opacity: .6; }
  #mcjf-district .entry-dialog { padding: 22px; }
}
@media (max-width: 359px) {
  #mcjf-district .header-inner { padding-inline: 16px; }
  #mcjf-district .district { padding-inline: 16px; }
  #mcjf-district .brand { letter-spacing: .4px; }
  #mcjf-district .ai-portal { padding-inline: 17px; }
  #mcjf-district .ai-headline { font-size: 28px; }
  #mcjf-district .ai-scene { right: -10px; top: 67px; opacity: .7; }
  #mcjf-district .prompt-spark { display: none; }
  #mcjf-district .suggestions button { font-size: 11px; padding-inline: 5px; }
  #mcjf-district .bottom-caption { max-width: 155px; }
  #mcjf-district .footer-signature .footer-slogan { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  #mcjf-district *, #mcjf-district *::before, #mcjf-district *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  #mcjf-district .will-reveal { opacity: 1 !important; transform: none !important; }
  #mcjf-district .portal:hover, #mcjf-district .portal:focus-within, #mcjf-district .tool-entry:hover, #mcjf-district .tool-entry:focus-visible { transform: none !important; }
}

/* Keep the host page’s section rules from adding a second set of margins. */
#entries { padding: 0; scroll-margin-top: var(--top-height, 62px); }
#mcjf-district section { padding: 0; }
#mcjf-district .ai-portal { padding: 27px 30px 23px; }
#mcjf-district .section-footer { padding-bottom: 0; }
@media (max-width: 1000px) and (min-width: 741px) { #mcjf-district .ai-portal { padding: 23px; } }
@media (max-width: 740px) { #mcjf-district .ai-portal { padding: 23px 22px 17px; } }
@media (max-width: 359px) { #mcjf-district .ai-portal { padding-inline: 17px; } }