:root {
  --forest: #0b2119;
  --forest-2: #12382a;
  --moss: #2f5f43;
  --lime: #b8e85d;
  --lime-soft: #e4f3a6;
  --sun: #f4bd4d;
  --paper: #f1f0e7;
  --ink: #12261d;
  --muted: #66736b;
  --line: rgba(11, 33, 25, .15);
  --white-line: rgba(255,255,255,.18);
  --display: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
  --body: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
  --ease: cubic-bezier(.22,.8,.28,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 64px)); margin: 0 auto; }

.topbar { height: 78px; padding: 0 42px; display: flex; align-items: center; gap: 48px; background: rgba(11,33,25,.95); color: #fff; position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(255,255,255,.09); backdrop-filter: blur(16px); }
.brand { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; }
.brand-mark { color: var(--lime); width: 34px; height: 34px; display: inline-flex; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-type { letter-spacing: -.04em; font-size: 19px; }
.brand-type strong { font-weight: 700; }
.brand-type span { color: rgba(255,255,255,.58); font-size: 17px; margin-left: 3px; }
.nav-links { display: flex; align-items: center; gap: 31px; margin-left: auto; }
.nav-links a { font-size: 13px; color: rgba(255,255,255,.68); transition: color .2s ease; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--lime); }
.top-cta { color: var(--forest); background: var(--lime); padding: 11px 17px; border-radius: 100px; font-size: 12px; font-weight: 700; transition: transform .2s var(--ease), background .2s; }
.top-cta span { font-size: 15px; margin-left: 5px; }
.top-cta:hover { transform: translateY(-2px); background: #d0f47a; }
.menu-toggle { display: none; background: none; border: 0; color: #fff; padding: 8px; }
.menu-toggle span { display: block; height: 1px; width: 22px; background: currentColor; margin: 5px; }

.hero { color: #fff; background: var(--forest); min-height: 714px; position: relative; overflow: hidden; }
.hero-grid, .closing-grid { position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(184,232,93,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(184,232,93,.055) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, black, transparent 82%); }
.hero-grid:after { content: ""; position: absolute; left: 0; right: 0; top: 54%; height: 1px; background: linear-gradient(90deg, transparent, rgba(184,232,93,.2), transparent); transform: rotate(-7deg); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.hero-glow-one { width: 560px; height: 560px; right: 3%; top: 42px; background: radial-gradient(circle, rgba(81,152,80,.3), transparent 64%); }
.hero-glow-two { width: 440px; height: 440px; left: -180px; bottom: -260px; background: radial-gradient(circle, rgba(184,232,93,.12), transparent 63%); }
.hero-inner { min-height: 636px; display: grid; grid-template-columns: 47% 53%; align-items: center; padding-top: 15px; }
.hero-copy { position: relative; z-index: 1; padding-bottom: 24px; }
.eyebrow, .section-kicker { display: flex; align-items: center; gap: 9px; letter-spacing: .13em; font-size: 10px; font-weight: 600; color: var(--lime); }
.eyebrow i, .section-kicker i { width: 30px; height: 1px; background: currentColor; display: inline-block; opacity: .75; }
.eyebrow-dot { width: 6px; height: 6px; background: var(--sun); border-radius: 50%; box-shadow: 0 0 0 5px rgba(244,189,77,.12); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-family: var(--display); font-weight: 600; font-size: clamp(47px, 6.1vw, 77px); line-height: 1.15; letter-spacing: -.085em; margin: 30px 0 27px; }
h1 em, h2 em { color: var(--lime); font-style: normal; }
.hero-lead { max-width: 410px; color: rgba(255,255,255,.66); font-size: 15px; line-height: 1.9; letter-spacing: .01em; }
.hero-actions, .closing-actions { display: flex; align-items: center; gap: 14px; margin-top: 32px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 23px; border-radius: 100px; padding: 14px 20px 14px 23px; font-size: 12px; font-weight: 600; transition: transform .2s var(--ease), background .2s, color .2s; }
.button span { font-size: 17px; line-height: 0; }
.button-primary { color: var(--forest); background: var(--lime); }
.button-primary:hover { transform: translateY(-3px); background: #d2f47a; }
.button-quiet { color: rgba(255,255,255,.75); border: 1px solid rgba(255,255,255,.2); }
.button-quiet:hover { transform: translateY(-3px); color: var(--lime); border-color: rgba(184,232,93,.6); }
.hero-proof { display: flex; align-items: center; gap: 11px; color: rgba(255,255,255,.44); font-size: 11px; margin-top: 48px; }
.hero-proof strong { color: rgba(255,255,255,.78); font-weight: 600; }
.proof-avatars { display: flex; }
.proof-avatars i { width: 24px; height: 24px; margin-right: -6px; border-radius: 50%; display: inline-flex; justify-content: center; align-items: center; border: 1px solid var(--forest); color: var(--forest); background: #d9e9a1; font-size: 9px; font-style: normal; }
.proof-avatars i:nth-child(2) { background: #efc98c; }.proof-avatars i:nth-child(3) { background: #b7dec6; }

.hero-visual { min-height: 580px; position: relative; display: flex; align-items: center; justify-content: center; }
.visual-caption { position: absolute; z-index: 3; display: flex; align-items: center; gap: 8px; letter-spacing: .12em; font-size: 9px; color: rgba(255,255,255,.42); }
.caption-top { top: 75px; left: 31px; }.caption-bottom { bottom: 46px; left: 28px; right: 28px; justify-content: space-between; border-top: 1px solid var(--white-line); padding-top: 11px; }
.status-pulse, .online-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(184,232,93,.12); }
.graph-stage { width: min(530px, 100%); height: 490px; position: relative; margin-top: 18px; }
.graph-stage:before { content: ""; position: absolute; inset: 36px 18px 27px; border: 1px solid rgba(184,232,93,.13); border-radius: 50%; transform: rotate(-17deg); }
.graph-stage:after { content: ""; position: absolute; inset: 81px 35px 58px; border: 1px dashed rgba(184,232,93,.11); border-radius: 50%; transform: rotate(26deg); }
.graph-orbit { position: absolute; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; transform: rotate(-28deg); pointer-events: none; }.orbit-a { inset: 72px 4px 43px 17px; }.orbit-b { inset: 16px 80px 11px 87px; transform: rotate(64deg); }
.graph-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.graph-node { position: absolute; z-index: 2; border: 0; font-family: var(--body); color: #fff; text-align: left; background: rgba(24,63,46,.86); backdrop-filter: blur(8px); border: 1px solid rgba(184,232,93,.35); box-shadow: 0 12px 30px rgba(0,0,0,.2); cursor: pointer; transition: transform .25s var(--ease), border-color .25s, background .25s; }
.graph-node:hover, .graph-node:focus-visible { transform: translateY(-5px) scale(1.04); border-color: var(--lime); background: rgba(35,82,58,.95); outline: none; }
.graph-node strong, .graph-node small { display: block; }.graph-node small { color: rgba(255,255,255,.44); font-size: 8px; letter-spacing: .03em; margin-top: 4px; }.graph-node strong { font-size: 11px; font-weight: 500; }.node-core { width: 108px; height: 108px; left: calc(50% - 54px); top: calc(50% - 44px); border-radius: 50%; text-align: center; padding-top: 38px; background: radial-gradient(circle at 40% 38%, #486c3d, #1a4935 62%); border: 1px solid var(--lime); box-shadow: 0 0 0 12px rgba(184,232,93,.05), 0 0 45px rgba(184,232,93,.2); }.node-core:after { content: ""; position: absolute; inset: -9px; border: 1px solid rgba(184,232,93,.18); border-radius: 50%; animation: breathe 3s ease-in-out infinite; }.node-core span:not(.node-ring) { font-family: var(--display); font-size: 20px; display: block; }.node-core small { font-size: 8px; color: var(--lime); }.node-ring { position: absolute; width: 8px; height: 8px; top: 20px; left: 50%; transform: translateX(-50%); background: var(--sun); border-radius: 50%; }
.node-soil { top: 76px; left: 43px; padding: 10px 13px 10px 34px; border-radius: 3px 14px 14px 14px; }.node-weather { top: 49px; right: 30px; padding: 10px 13px 10px 34px; border-radius: 14px 3px 14px 14px; }.node-pest { right: 1px; top: 248px; padding: 10px 13px 10px 34px; border-radius: 14px 3px 14px 14px; }.node-farm { bottom: 45px; right: 83px; padding: 10px 13px 10px 34px; border-radius: 14px 14px 3px 14px; }.node-yield { bottom: 62px; left: 34px; padding: 10px 13px 10px 34px; border-radius: 14px 14px 14px 3px; }.node-icon { position: absolute; left: 12px; top: 10px; color: var(--lime); font-size: 16px; }.graph-tag { position: absolute; z-index: 1; color: rgba(255,255,255,.42); font-size: 9px; border-left: 1px solid var(--lime); padding-left: 8px; }.tag-one { top: 202px; left: 3px; }.tag-two { bottom: 14px; right: 0; }
@keyframes breathe { 0%,100% { transform: scale(1); opacity: .75; } 50% { transform: scale(1.12); opacity: .3; } }
.hero-scroll { position: absolute; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; gap: 14px; align-items: center; color: rgba(255,255,255,.38); font-size: 9px; letter-spacing: .17em; }.hero-scroll i { display: block; width: 1px; height: 34px; background: linear-gradient(var(--lime), transparent); }

.signal-bar { background: var(--lime); color: var(--forest); }.signal-inner { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr) 1.2fr; align-items: stretch; }.signal-intro, .metric { min-height: 100px; display: flex; align-items: center; }.signal-intro { gap: 13px; border-right: 1px solid rgba(11,33,25,.18); font-size: 11px; line-height: 1.35; font-weight: 600; letter-spacing: .02em; }.signal-mark { font-size: 29px; font-weight: 300; }.metric { padding-left: 28px; gap: 3px; border-right: 1px solid rgba(11,33,25,.18); align-content: center; flex-wrap: wrap; }.metric strong { font-size: 34px; letter-spacing: -.08em; font-weight: 600; }.metric > span { align-self: center; font-size: 13px; font-weight: 600; }.metric small { display: block; width: 100%; font-size: 10px; opacity: .64; }.metric-note { border-right: 0; justify-content: flex-end; gap: 11px; padding-right: 4px; }.metric-note small { width: auto; font-size: 10px; line-height: 1.45; }.tiny-leaf { font-size: 24px!important; }

.section { padding: 132px 0; }.about-section { background: var(--paper); }.about-layout { display: grid; grid-template-columns: 1fr 1.23fr 1.2fr; gap: 40px; align-items: start; }.section-kicker { color: var(--moss); }.section-kicker span { color: var(--sun); font-size: 11px; letter-spacing: .08em; }.about-copy h2, .section-heading h2, .demo-intro h2, .closing-inner h2 { font-family: var(--display); font-size: clamp(35px, 4vw, 56px); line-height: 1.24; letter-spacing: -.08em; font-weight: 600; margin: 26px 0 26px; }.about-copy h2 em, .section-heading h2 em, .demo-intro h2 em { color: var(--moss); }.about-copy p { max-width: 400px; color: var(--muted); font-size: 14px; line-height: 1.95; margin-bottom: 15px; }.text-link { display: inline-flex; gap: 23px; color: var(--moss); margin-top: 25px; font-size: 12px; font-weight: 600; border-bottom: 1px solid rgba(47,95,67,.35); padding-bottom: 8px; }.text-link span { color: var(--sun); font-size: 16px; line-height: 10px; }
.about-diagram { height: 428px; position: relative; background: #e2e5d3; overflow: hidden; }.diagram-backdrop { position: absolute; inset: 0; opacity: .48; background: linear-gradient(135deg, transparent 0 48%, rgba(255,255,255,.4) 48.2% 48.8%, transparent 49%), repeating-linear-gradient(12deg, transparent 0 23px, rgba(47,95,67,.12) 24px, transparent 25px 43px); }.about-diagram > svg { position: absolute; inset: 0; width: 100%; height: 100%; }.diagram-label { position: absolute; z-index: 2; top: 20px; left: 21px; font-size: 9px; color: rgba(18,38,29,.5); letter-spacing: .15em; }.diagram-center { position: absolute; z-index: 3; left: calc(50% - 54px); top: calc(50% - 48px); width: 108px; height: 96px; border-radius: 50%; background: var(--forest); color: #fff; display: flex; flex-direction: column; justify-content: center; align-items: center; box-shadow: 0 0 0 13px rgba(11,33,25,.08); }.diagram-center span { font-family: var(--display); font-size: 17px; }.diagram-center small { margin-top: 7px; color: var(--lime); font-size: 7px; letter-spacing: .08em; }.diagram-point { position: absolute; z-index: 3; font-size: 11px; color: var(--forest); }.diagram-point b { display: block; font-weight: 700; margin-bottom: 4px; }.diagram-point span { color: rgba(18,38,29,.55); font-size: 9px; }.point-a { top: 73px; left: 34px; }.point-b { top: 60px; right: 32px; text-align: right; }.point-c { bottom: 56px; left: 34px; }.point-d { bottom: 55px; right: 32px; text-align: right; }

.capability-section { background: #e7e7dc; border-top: 1px solid rgba(11,33,25,.08); }.section-heading { display: grid; grid-template-columns: 1fr 1.1fr 1fr; align-items: end; gap: 30px; margin-bottom: 55px; }.section-heading h2 { margin: 15px 0 0; }.section-heading > p { color: var(--muted); font-size: 13px; max-width: 250px; line-height: 1.8; margin: 0 0 4px auto; }.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }.cap-card { min-height: 385px; padding: 25px 23px 22px; position: relative; overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s; }.cap-card:hover { transform: translateY(-6px); box-shadow: 0 17px 34px rgba(11,33,25,.1); }.cap-card-dark { background: var(--forest); color: #fff; }.cap-card-lime { background: var(--lime); color: var(--forest); }.cap-card-paper { background: #f6f4eb; color: var(--forest); border: 1px solid rgba(11,33,25,.16); }.cap-card-outline { background: transparent; color: var(--forest); border: 1px solid rgba(11,33,25,.26); }.cap-top { display: flex; justify-content: space-between; align-items: center; }.cap-index { font-size: 10px; letter-spacing: .08em; opacity: .55; }.cap-icon { font-size: 23px; font-weight: 300; }.cap-card h3 { font-family: var(--display); font-weight: 600; font-size: 22px; letter-spacing: -.06em; margin: 40px 0 12px; }.cap-card p { font-size: 12px; line-height: 1.8; opacity: .64; max-width: 220px; }.cap-visual { position: absolute; left: 23px; right: 23px; bottom: 23px; }.search-visual { border-top: 1px solid rgba(255,255,255,.23); padding-top: 13px; }.search-visual span { font-size: 10px; color: rgba(255,255,255,.75); }.search-visual b { float: right; color: var(--lime); }.search-visual small { color: var(--lime); display: block; font-size: 9px; margin-top: 13px; }.scan-visual { height: 105px; background: rgba(11,33,25,.1); border: 1px solid rgba(11,33,25,.25); }.scan-square { position: absolute; width: 75px; height: 75px; left: 35px; top: 14px; border: 1px solid var(--forest); }.scan-square:before, .scan-square:after { content: ""; position: absolute; width: 8px; height: 8px; border: 1px solid var(--forest); }.scan-square:before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }.scan-square:after { right: -1px; bottom: -1px; border-left: 0; border-top: 0; }.scan-line { position: absolute; left: 23px; width: 100px; top: 51px; height: 1px; background: var(--sun); animation: scan 2.8s ease-in-out infinite; }.scan-visual label { position: absolute; left: 128px; top: 24px; font-size: 8px; line-height: 1.8; opacity: .55; }.scan-visual label b { color: var(--forest); font-size: 20px; font-weight: 600; }.timeline-visual { font-size: 10px; }.timeline-visual div { display: grid; grid-template-columns: 12px 1fr auto; gap: 8px; align-items: center; border-bottom: 1px solid rgba(11,33,25,.13); padding: 8px 0; }.timeline-visual i { width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--moss); }.timeline-visual div:last-child i { background: var(--sun); border-color: var(--sun); }.timeline-visual b { font-size: 9px; color: var(--moss); font-weight: 500; }.chain-visual { border-top: 1px solid rgba(11,33,25,.28); border-bottom: 1px solid rgba(11,33,25,.28); padding: 15px 0; display: flex; justify-content: space-between; align-items: center; font-size: 10px; }.chain-visual i { color: var(--sun); font-style: normal; }

.demo-section { background: var(--paper); }.demo-layout { display: grid; grid-template-columns: .82fr 1.35fr; gap: 93px; align-items: center; }.demo-intro h2 { margin-bottom: 22px; }.demo-intro p { max-width: 300px; color: var(--muted); font-size: 13px; line-height: 1.9; }.topic-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; max-width: 300px; }.topic { border: 1px solid rgba(11,33,25,.2); background: transparent; border-radius: 100px; padding: 8px 13px; color: var(--moss); font-size: 11px; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }.topic:hover, .topic.active { background: var(--forest); color: var(--lime); border-color: var(--forest); }.demo-panel { background: var(--forest); color: #fff; min-height: 424px; padding: 20px 24px 24px; box-shadow: 23px 23px 0 rgba(184,232,93,.23); }.demo-panel-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 17px; border-bottom: 1px solid var(--white-line); color: rgba(255,255,255,.46); font-size: 9px; letter-spacing: .14em; }.demo-panel-head > span:first-child { display: flex; align-items: center; gap: 8px; }.demo-panel-head b { color: var(--lime); font-weight: 400; }.demo-content { display: grid; grid-template-columns: 1.05fr 1fr; gap: 24px; align-items: center; min-height: 350px; }.demo-radar { height: 270px; position: relative; overflow: hidden; background: radial-gradient(circle at 50% 50%, rgba(92,156,72,.2), transparent 46%); }.radar-grid { position: absolute; inset: 37px; border: 1px solid rgba(184,232,93,.25); border-radius: 50%; box-shadow: 0 0 0 31px rgba(184,232,93,.04), 0 0 0 64px rgba(184,232,93,.035); }.radar-grid:after { content: ""; position: absolute; left: 50%; top: -50px; height: 370px; width: 1px; background: rgba(184,232,93,.22); transform: rotate(54deg); }.demo-radar svg { position: absolute; inset: 0; width: 100%; height: 100%; }.radar-center { position: absolute; z-index: 2; left: calc(50% - 40px); top: calc(50% - 28px); width: 80px; height: 56px; text-align: center; padding-top: 10px; border: 1px solid var(--lime); background: var(--moss); border-radius: 50%; color: #fff; font-family: var(--display); font-size: 16px; }.radar-center small { display: block; font-family: var(--body); font-size: 8px; color: var(--lime); margin-top: 2px; }.radar-point { position: absolute; z-index: 3; color: rgba(255,255,255,.72); font-size: 10px; }.rp-a { top: 34px; left: 44px; }.rp-b { top: 24px; right: 39px; }.rp-c { bottom: 32px; right: 37px; }.rp-d { bottom: 25px; left: 40px; }.demo-detail { border-left: 1px solid var(--white-line); padding-left: 25px; min-height: 240px; }.detail-tag { color: var(--lime); font-size: 9px; letter-spacing: .14em; }.demo-detail h3 { font-family: var(--display); font-size: 28px; letter-spacing: -.07em; font-weight: 500; margin: 19px 0 12px; }.demo-detail p { color: rgba(255,255,255,.58); font-size: 12px; line-height: 1.8; margin-bottom: 19px; }.detail-row { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 0; border-top: 1px solid var(--white-line); color: rgba(255,255,255,.44); font-size: 10px; }.detail-row strong { color: #fff; font-weight: 500; font-size: 13px; }.detail-row small { color: var(--lime); font-size: 9px; font-weight: 400; }.detail-link { display: inline-flex; gap: 14px; margin-top: 16px; padding-bottom: 7px; border-bottom: 1px solid rgba(184,232,93,.45); color: var(--lime); font-size: 10px; }.detail-link span { font-size: 14px; }

.nav-links .nav-admin { color: var(--lime); }.nav-links .nav-admin:hover { opacity: .86; }

.stakeholder-section { background: #faf9f2; }.stakeholder-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }.stake-card { background: #fff; border: 1px solid rgba(11,33,25,.14); border-radius: 18px; padding: 27px 28px 25px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }.stake-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(11,33,25,.09); border-color: rgba(47,95,67,.42); }.stake-top { display: flex; justify-content: space-between; align-items: center; }.stake-index { font-size: 10px; letter-spacing: .08em; color: var(--sun); font-weight: 600; }.stake-icon { font-size: 22px; color: var(--moss); font-weight: 300; }.stake-card h3 { font-family: var(--display); font-size: 24px; letter-spacing: -.05em; font-weight: 600; margin: 24px 0 6px; color: var(--ink); }.stake-sub { font-size: 11px; color: var(--moss); letter-spacing: .02em; margin-bottom: 16px; }.stake-card ul { list-style: none; border-top: 1px solid var(--line); padding-top: 13px; }.stake-card li { font-size: 12.5px; line-height: 1.75; color: var(--muted); padding: 6px 0 6px 18px; position: relative; }.stake-card li:before { content: ""; position: absolute; left: 3px; top: 14px; width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }.stake-banner { margin-top: 16px; background: var(--forest); border-radius: 18px; padding: 25px 28px; display: grid; grid-template-columns: 150px 1fr; gap: 26px; align-items: center; }.stake-banner-title { color: var(--lime); font-size: 10px; letter-spacing: .16em; white-space: nowrap; font-weight: 600; line-height: 1.9; }.stake-slogans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px 22px; }.stake-slogans span { color: rgba(255,255,255,.82); font-size: 12px; line-height: 1.6; }.stake-slogans b { color: var(--lime); font-weight: 600; margin-right: 6px; font-size: 11px; letter-spacing: .02em; }

.banner-strip { background: var(--forest-2); color: #fff; }.banner-strip-inner { display: flex; align-items: center; gap: 18px; padding: 11px 0; }.bs-label { color: var(--sun); font-size: 10px; letter-spacing: .14em; font-weight: 600; white-space: nowrap; }.bs-text { display: flex; align-items: baseline; gap: 12px; min-width: 0; }.bs-text b { color: var(--lime); font-size: 13px; font-weight: 600; white-space: nowrap; }.bs-text i { font-style: normal; color: rgba(255,255,255,.62); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }.bs-text:hover b { color: #fff; }

.apidoc-section { background: #faf9f2; }.apidoc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }.apidoc-card { background: #fff; border: 1px solid rgba(11,33,25,.14); border-radius: 18px; padding: 22px 24px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }.apidoc-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(11,33,25,.08); border-color: rgba(47,95,67,.42); }.apidoc-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 12px; border-bottom: 1px solid var(--line); margin-bottom: 9px; }.apidoc-group { font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -.03em; color: var(--ink); }.apidoc-count { font-size: 10px; color: var(--muted); letter-spacing: .06em; }.apidoc-item { display: grid; grid-template-columns: 58px minmax(120px, 1.1fr) 1fr; gap: 10px; align-items: center; padding: 9px 0; border-bottom: 1px dashed rgba(11,33,25,.12); font-size: 12px; }.apidoc-item:last-child { border-bottom: 0; }.apidoc-item b { font-weight: 500; color: var(--ink); }.ad-method { text-align: center; border-radius: 100px; padding: 2px 0; font-size: 9.5px; letter-spacing: .04em; font-weight: 700; }.ad-get { background: rgba(47,95,67,.14); color: #1f6b3a; }.ad-post { background: rgba(244,189,77,.25); color: #9a6a00; }.ad-put { background: rgba(70,120,190,.15); color: #2c5aa0; }.ad-delete { background: rgba(208,71,59,.13); color: var(--danger); }.ad-path { font-family: ui-monospace, Menlo, monospace; font-size: 11px; color: var(--moss); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.changelog-section { background: var(--paper); }.changelog-list { max-width: 860px; margin: 0 auto; position: relative; padding-left: 30px; }.changelog-list:before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(var(--lime), rgba(184,232,93,.15)); }.cl-item { position: relative; padding: 0 0 30px 20px; }.cl-item:last-child { padding-bottom: 0; }.cl-dot { position: absolute; left: -30px; top: 7px; width: 15px; height: 15px; border-radius: 50%; background: var(--forest); border: 4px solid var(--lime); }.cl-meta { display: flex; align-items: center; gap: 13px; }.cl-meta b { color: var(--forest); font-size: 14px; letter-spacing: -.02em; }.cl-meta span { color: var(--muted); font-size: 11px; }.cl-type { font-style: normal; font-size: 10px; padding: 2px 9px; border-radius: 100px; }.ct-feature { background: rgba(184,232,93,.4); color: var(--forest); }.ct-fix { background: rgba(244,189,77,.3); color: #7a5410; }.ct-optimize { background: rgba(70,120,190,.14); color: #2c5aa0; }.cl-body { margin-top: 9px; }.cl-body h4 { font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: -.03em; color: var(--ink); margin-bottom: 6px; }.cl-body p { color: var(--muted); font-size: 12.5px; line-height: 1.8; max-width: 620px; }

.tutorial-section { background: #e7e7dc; }.tutorial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }.tut-card { background: #f6f4eb; border: 1px solid rgba(11,33,25,.15); border-radius: 18px; padding: 24px 23px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }.tut-card:hover { transform: translateY(-5px); box-shadow: 0 14px 30px rgba(11,33,25,.09); border-color: rgba(47,95,67,.42); }.tut-cat { display: inline-block; font-size: 9.5px; letter-spacing: .1em; color: var(--moss); background: rgba(184,232,93,.4); padding: 3px 10px; border-radius: 100px; margin-bottom: 15px; }.tut-card h4 { font-family: var(--display); font-weight: 600; font-size: 18px; letter-spacing: -.04em; color: var(--ink); margin-bottom: 10px; line-height: 1.45; }.tut-card p { color: var(--muted); font-size: 12px; line-height: 1.85; }

.faq-section { background: #faf9f2; border-top: 1px solid rgba(11,33,25,.08); }.faq-section .section-heading { margin-bottom: 45px; }.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }.faq-item { background: #f6f4eb; border: 1px solid rgba(11,33,25,.16); border-radius: 16px; overflow: hidden; transition: box-shadow .25s var(--ease), border-color .25s; }.faq-item[open] { border-color: rgba(47,95,67,.55); box-shadow: 0 12px 28px rgba(11,33,25,.09); }.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px; padding: 19px 22px; font-family: var(--display); font-size: 16px; font-weight: 600; letter-spacing: -.02em; color: var(--ink); }.faq-item summary::-webkit-details-marker { display: none; }.faq-q { flex-shrink: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--sun); }.faq-text { flex: 1; }.faq-cat { flex-shrink: 0; font-family: var(--body); font-size: 9px; letter-spacing: .1em; color: var(--moss); background: rgba(184,232,93,.35); padding: 4px 9px; border-radius: 100px; }.faq-a { padding: 0 22px 22px 45px; color: var(--muted); font-size: 13px; line-height: 1.9; max-width: 680px; }
.closing-section { min-height: 480px; position: relative; overflow: hidden; display: flex; align-items: center; color: #fff; background: var(--forest); text-align: center; }.closing-grid { opacity: .28; mask-image: linear-gradient(to bottom, transparent, black 20%, black 70%, transparent); }.closing-glow { position: absolute; width: 530px; height: 530px; left: calc(50% - 265px); top: -215px; background: radial-gradient(circle, rgba(105,162,79,.34), transparent 62%); }.closing-inner { position: relative; z-index: 1; display: flex; align-items: center; flex-direction: column; }.section-kicker.light { color: var(--lime); }.closing-inner h2 { margin: 24px 0 15px; }.closing-inner p { max-width: 485px; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.9; }.closing-actions { margin-top: 29px; }.button-outline { border: 1px solid rgba(255,255,255,.26); color: rgba(255,255,255,.78); }.button-outline:hover { color: var(--lime); border-color: var(--lime); transform: translateY(-3px); }.contact-direct { display: flex; align-items: center; gap: 16px; margin-top: 20px; color: rgba(255,255,255,.62); font-size: 12px; }.contact-direct i { width: 1px; height: 14px; background: rgba(255,255,255,.25); }.contact-direct a { color: var(--lime); border-bottom: 1px solid rgba(184,232,93,.4); padding-bottom: 1px; }.contact-direct a:hover { color: #fff; border-color: #fff; }
.footer { color: #fff; background: #071911; padding: 37px 0 25px; }.footer-inner { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; }.footer-brand .brand-type { font-size: 16px; }.footer-note { text-align: center; font-family: var(--display); color: rgba(255,255,255,.48); font-size: 13px; }.footer-meta { display: flex; justify-content: flex-end; gap: 22px; color: rgba(255,255,255,.38); font-size: 10px; }.footer-meta a:hover { color: var(--lime); }

/* === 四大方向 / 公司实力 / 农事实时运行 === */
.direction-section { background: var(--paper); }
.direction-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 12px; }
.dir-card { background: #fff; border: 1px solid rgba(11,33,25,.14); border-radius: 18px; padding: 30px 26px 28px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.dir-card:hover { transform: translateY(-6px); box-shadow: 0 18px 36px rgba(11,33,25,.1); border-color: rgba(47,95,67,.42); }
.dir-icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; margin-bottom: 22px; border-radius: 16px; background: var(--lime-soft); color: var(--forest); font-size: 27px; }
.dir-card h3 { font-family: var(--display); font-weight: 600; font-size: 22px; letter-spacing: -.05em; margin: 0 0 13px; color: var(--ink); }
.dir-summary { font-size: 13px; line-height: 1.8; color: var(--moss); font-weight: 600; margin: 0 0 9px; }
.dir-desc { font-size: 12.5px; line-height: 1.8; color: var(--muted); margin: 0; }
.dir-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; color: var(--moss); font-size: 12px; font-weight: 600; }
.dir-link span { color: var(--sun); font-size: 14px; }

.strength-section { background: #faf9f2; border-top: 1px solid rgba(11,33,25,.08); }
.strength-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 12px; }
.str-card { background: #fff; border: 1px solid rgba(11,33,25,.14); border-radius: 18px; padding: 24px 26px; display: flex; align-items: flex-start; gap: 17px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.str-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(11,33,25,.09); border-color: rgba(47,95,67,.42); }
.str-icon { flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 13px; background: var(--forest); color: var(--lime); font-size: 23px; }
.str-card h3 { font-family: var(--display); font-weight: 600; font-size: 16px; letter-spacing: -.03em; margin: 1px 0 7px; color: var(--ink); }
.str-summary { font-size: 12.5px; line-height: 1.7; color: var(--moss); font-weight: 600; margin: 0 0 6px; }
.str-desc { font-size: 12px; line-height: 1.7; color: var(--muted); margin: 0; }

.live-strip { margin-top: 52px; background: var(--forest); color: #fff; border-radius: 22px; padding: 30px 34px; display: grid; grid-template-columns: 1fr 1.7fr auto; gap: 38px; align-items: center; }
.live-intro { display: flex; align-items: center; gap: 10px; font-size: 12px; letter-spacing: .04em; color: var(--lime); margin-bottom: 14px; }
.live-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.live-metric { border-left: 1px solid rgba(255,255,255,.16); padding-left: 16px; }
.live-metric strong { display: block; font-family: var(--display); font-size: 31px; letter-spacing: -.05em; color: var(--lime); line-height: 1.05; }
.live-metric span { display: block; font-size: 12px; color: rgba(255,255,255,.64); margin-top: 7px; }
.live-note { color: rgba(255,255,255,.6); font-size: 13px; }
.live-link { display: inline-flex; align-items: center; gap: 9px; background: var(--lime); color: var(--forest); padding: 14px 22px; border-radius: 100px; font-size: 12px; font-weight: 700; white-space: nowrap; transition: transform .2s var(--ease), background .2s; }
.live-link:hover { transform: translateY(-2px); background: #d0f47a; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }.reveal-delay { transition-delay: .13s; }.reveal-delay-2 { transition-delay: .24s; }.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) { .topbar { padding: 0 24px; gap: 24px; }.nav-links { gap: 17px; }.hero-inner { grid-template-columns: 1fr 1fr; }.hero { min-height: 680px; }.hero-visual { transform: scale(.86); transform-origin: center right; margin-left: -30px; }.about-layout { grid-template-columns: .7fr 1.3fr; }.about-diagram { grid-column: 1 / -1; width: min(600px, 100%); margin: 20px auto 0; }.capability-grid { grid-template-columns: repeat(2, 1fr); }.cap-card { min-height: 350px; }.demo-layout { gap: 45px; }.signal-inner { grid-template-columns: 1.2fr repeat(3, 1fr); }.metric-note { display: none; }.tutorial-grid { grid-template-columns: repeat(2, 1fr); }.direction-grid { grid-template-columns: repeat(2, 1fr); }.strength-grid { grid-template-columns: repeat(2, 1fr); }.live-strip { grid-template-columns: 1fr; gap: 22px; }.live-metrics { grid-template-columns: repeat(2, 1fr); }.live-link { justify-content: center; } }
@media (max-width: 720px) { .container { width: min(100% - 40px, 560px); }.topbar { height: 68px; padding: 0 20px; }.top-cta { margin-left: auto; padding: 9px 13px; }.menu-toggle { display: block; }.nav-links { position: absolute; left: 12px; right: 12px; top: 62px; display: none; padding: 13px 17px; flex-direction: column; align-items: stretch; background: rgba(11,33,25,.98); border: 1px solid rgba(255,255,255,.13); border-radius: 12px; box-shadow: 0 15px 30px rgba(0,0,0,.3); }.nav-links.open { display: flex; }.nav-links a { padding: 10px; }.hero { min-height: auto; }.hero-inner { display: flex; flex-direction: column; align-items: stretch; padding-top: 80px; }.hero-copy { padding-bottom: 0; }.hero-copy h1 { font-size: clamp(45px, 14vw, 70px); margin-top: 23px; }.hero-lead { font-size: 13px; }.hero-proof { margin-top: 32px; }.hero-visual { min-height: 465px; margin: 20px -20px -12px; transform: scale(.82); transform-origin: top center; }.caption-top { top: 12px; left: 47px; }.caption-bottom { bottom: 20px; left: 51px; right: 52px; }.hero-scroll { display: none; }.signal-inner { grid-template-columns: 1fr 1fr; }.signal-intro { grid-column: 1 / -1; min-height: 72px; padding: 0 0 0 4px; border-right: 0; border-bottom: 1px solid rgba(11,33,25,.18); }.metric { min-height: 89px; padding-left: 6px; }.metric:nth-of-type(2) { border-right: 0; }.metric strong { font-size: 27px; }.section { padding: 90px 0; }.about-layout { display: block; }.about-copy { margin-top: 45px; }.about-copy h2, .section-heading h2, .demo-intro h2, .closing-inner h2 { font-size: 41px; }.about-diagram { height: 350px; margin-top: 47px; }.diagram-point span { font-size: 8px; }.section-heading { display: block; margin-bottom: 37px; }.section-heading h2 { margin-top: 23px; }.section-heading > p { margin: 0; }.capability-grid { display: block; }.cap-card { min-height: 340px; margin-bottom: 12px; }.demo-layout { display: block; }.demo-intro { margin-bottom: 45px; }.demo-panel { box-shadow: 12px 12px 0 rgba(184,232,93,.23); padding: 18px 16px; }.demo-content { display: block; }.demo-radar { height: 250px; }.demo-detail { border-left: 0; border-top: 1px solid var(--white-line); padding: 22px 4px 0; min-height: auto; }.closing-section { min-height: 500px; }.closing-inner h2 { margin-top: 24px; }.closing-actions { flex-direction: column; width: 100%; }.closing-actions .button { width: 210px; }.footer-inner { display: block; }.footer-note { text-align: left; margin: 25px 0; }.footer-meta { justify-content: space-between; border-top: 1px solid rgba(255,255,255,.13); padding-top: 16px; } }
@media (max-width: 720px) { .faq-item summary { padding: 16px; font-size: 14px; gap: 10px; }.faq-a { padding: 0 16px 18px 39px; }.stakeholder-grid { grid-template-columns: 1fr; }.stake-banner { grid-template-columns: 1fr; gap: 12px; padding: 20px; }.stake-slogans { grid-template-columns: 1fr; }.apidoc-grid { grid-template-columns: 1fr; }.tutorial-grid { grid-template-columns: 1fr; }.direction-grid { grid-template-columns: 1fr; }.strength-grid { grid-template-columns: 1fr; }.live-metrics { grid-template-columns: repeat(2, 1fr); } }
@media (prefers-reduced-motion: reduce) { *, *:before, *:after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; } }