:root {
  --ink: #0a0a0a;
  --ink-2: #121212;
  --paper: #f5f3ed;
  --white: #fff;
  --orange: #ff5a1f;
  --orange-hot: #ff6a2f;
  --ice: #dceeff;
  --green: #b9ff57;
  --line: rgba(255, 255, 255, .16);
  --muted: #a7a7a2;
  --sans: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--white); font-family: var(--sans); font-size: 16px; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
.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; }

.site-header { position: absolute; z-index: 20; top: 0; left: 0; right: 0; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 84px; padding: 0 3.2vw; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: .88rem; font-weight: 800; letter-spacing: .12em; width: fit-content; }
.brand-mark { position: relative; width: 25px; height: 25px; display: inline-block; transform: rotate(-10deg); }
.brand-mark i { position: absolute; display: block; width: 15px; height: 20px; border: 3px solid var(--orange); border-radius: 60% 15% 60% 20%; }
.brand-mark i:first-child { left: 0; top: 3px; transform: rotate(-28deg); border-right-width: 2px; }
.brand-mark i:last-child { right: 0; top: 0; transform: scaleX(-1) rotate(-22deg); border-left-width: 2px; }
.main-nav { display: flex; align-items: center; gap: 2.2rem; font-size: .9rem; }
.main-nav a, .text-link { color: #d5d5d0; transition: color .2s ease; }
.main-nav a:hover, .text-link:hover { color: var(--white); }
.header-actions { display: flex; justify-content: flex-end; align-items: center; gap: 1.5rem; font-size: .88rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .8rem; min-height: 52px; padding: 0 1.4rem; border: 1px solid transparent; border-radius: 3px; font-weight: 700; transition: transform .2s ease, background .2s ease, color .2s ease; cursor: pointer; }
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 40px; padding: 0 1rem; font-size: .82rem; }
.button-light { background: var(--white); color: var(--ink); }
.button-primary { background: var(--orange); color: var(--white); }
.button-primary:hover { background: var(--orange-hot); }
.button-ghost { border-color: rgba(255,255,255,.32); background: rgba(8,8,8,.32); backdrop-filter: blur(8px); }
.play { display: grid; place-items: center; width: 23px; height: 23px; border: 1px solid #777; border-radius: 50%; font-size: .55rem; padding-left: 2px; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }

.hero { position: relative; min-height: 890px; height: 100svh; overflow: hidden; display: grid; grid-template-columns: 48% 52%; align-items: center; padding: 110px 0 55px 7vw; background: #080808; }
.hero::before { content: ""; position: absolute; left: -12vw; bottom: -32vw; width: 74vw; height: 74vw; border: 1px solid rgba(255,90,31,.35); border-radius: 50%; box-shadow: 0 0 120px rgba(255,90,31,.1) inset; }
.hero-grid, .contact-grid { position: absolute; inset: 0; opacity: .23; background-image: linear-gradient(rgba(255,255,255,.13) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.13) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 68%); }
.hero-copy { position: relative; z-index: 3; max-width: 680px; }
.eyebrow, .section-kicker { font-family: var(--mono); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: #c6c6c0; }
.live-dot { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green); }
.hero h1 { margin: 1.3rem 0 1.8rem; font-size: clamp(4rem, 6.3vw, 7.5rem); line-height: .93; letter-spacing: -.07em; font-weight: 640; }
.hero h1 em, .contact h2 em { color: var(--orange); font-style: normal; }
.hero-copy > p { max-width: 610px; color: #c6c6c0; font-size: 1.12rem; line-height: 1.8; }
.hero-actions { display: flex; gap: .75rem; margin-top: 2.3rem; }
.hero-proof { display: flex; gap: clamp(1.5rem, 4vw, 4rem); margin-top: 3.8rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.17); max-width: 590px; }
.hero-proof div { display: grid; gap: .25rem; }
.hero-proof strong { font-size: 1.8rem; font-weight: 520; letter-spacing: -.03em; }
.hero-proof strong span { font-size: .78rem; margin-left: 3px; color: #aaa; font-weight: 500; }
.hero-proof small { color: #8d8d88; font-size: .74rem; }
.hero-visual { position: absolute; right: -8.5vw; top: 0; width: 67vw; height: 100%; z-index: 1; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #080808 0%, transparent 20%), linear-gradient(0deg, #080808 0%, transparent 23%); pointer-events: none; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 58% center; }
.status-card { position: absolute; z-index: 3; display: flex; align-items: center; gap: .9rem; padding: .9rem 1rem; background: rgba(16,16,16,.76); border: 1px solid rgba(255,255,255,.2); backdrop-filter: blur(13px); box-shadow: 0 18px 50px rgba(0,0,0,.3); }
.status-card small { display: block; color: #9c9c98; font-size: .68rem; margin-bottom: 3px; }
.status-card strong { font-size: .85rem; }
.status-top { top: 26%; right: 16%; }
.status-bottom { bottom: 17%; left: 31%; }
.status-icon { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 50%; background: var(--orange); color: white; }
.water-ring { width: 43px; height: 43px; display: flex; align-items: baseline; justify-content: center; padding-top: 11px; border-radius: 50%; background: conic-gradient(var(--ice) 72%, #32383e 0); color: #07111a; position: relative; font-weight: 800; font-size: .78rem; }
.water-ring::after { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: var(--ice); z-index: 0; }
.water-ring span, .water-ring small { position: relative; z-index: 1; color: #07111a; }
.water-ring small { display: inline; font-size: .55rem; }
.scroll-note { position: absolute; z-index: 4; right: 3vw; bottom: 2rem; writing-mode: vertical-rl; font-family: var(--mono); letter-spacing: .12em; font-size: .66rem; color: #999; }
.scroll-note span { color: var(--orange); margin-top: 8px; }

.signal-bar { height: 58px; background: var(--orange); color: #15100d; overflow: hidden; display: flex; align-items: center; }
.signal-track { display: flex; align-items: center; flex-shrink: 0; min-width: max-content; gap: 1.8rem; padding-left: 1.8rem; font-family: var(--mono); font-size: .75rem; font-weight: 700; letter-spacing: .09em; animation: marquee 24s linear infinite; }
.signal-track i { width: 5px; height: 5px; background: #111; border-radius: 50%; }
@keyframes marquee { to { transform: translateX(-35%); } }

.section { padding: 8rem 7vw; }
.system { background: var(--paper); color: var(--ink); }
.section-kicker { display: flex; gap: 1rem; align-items: center; color: #66665f; }
.section-kicker span { color: var(--orange); }
.section-head { display: grid; grid-template-columns: 1.5fr .7fr; gap: 4rem; align-items: end; margin: 2rem 0 4rem; }
.section-head h2 { margin: 0; font-size: clamp(2.8rem, 5vw, 5.4rem); line-height: 1.01; letter-spacing: -.06em; font-weight: 570; }
.section-head p { margin: 0 0 .5rem; color: #63635e; line-height: 1.8; max-width: 450px; }
.system-board { display: grid; grid-template-columns: 1.3fr .72fr .72fr; grid-template-rows: minmax(245px, 1fr) minmax(210px, .82fr); gap: 1px; background: #bdbcb4; border: 1px solid #bdbcb4; }
.system-board article { position: relative; overflow: hidden; padding: 1.7rem; }
.system-main { grid-row: 1 / 3; min-height: 560px; background: var(--ink); color: white; }
.system-main::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 54px 54px; }
.card-label { position: relative; z-index: 2; font: .65rem var(--mono); color: #888; letter-spacing: .12em; }
.plant-orbit { position: absolute; width: 400px; height: 400px; left: 50%; top: 45%; transform: translate(-50%,-50%); }
.orbit { position: absolute; inset: 0; border: 1px solid rgba(255,90,31,.58); border-radius: 50%; }
.orbit-one::before, .orbit-two::before { content: ""; position: absolute; width: 7px; height: 7px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 14px var(--orange); }
.orbit-one::before { top: 18%; right: 12%; }
.orbit-two { inset: 50px; border-color: rgba(220,238,255,.3); }
.orbit-two::before { left: 7%; bottom: 25%; background: var(--ice); box-shadow: 0 0 14px var(--ice); }
.core-leaf { position: absolute; inset: 108px; display: grid; place-items: center; border-radius: 50%; background: radial-gradient(circle at 34% 28%, #caff77, #338836 62%, #153416); color: white; font-size: 4.5rem; box-shadow: 0 0 60px rgba(130,255,100,.2); }
.board-readout { position: absolute; z-index: 2; left: 1.7rem; bottom: 1.7rem; display: grid; gap: .35rem; }
.board-readout span, .board-readout small { color: #858580; font-size: .7rem; }
.board-readout strong { font-size: 3.7rem; font-weight: 400; letter-spacing: -.06em; }
.system-card { min-height: 245px; display: flex; flex-direction: column; }
.card-orange { background: var(--orange); }
.card-ice { background: var(--ice); }
.card-dark-small { grid-column: 2 / 4; background: #242422; color: white; }
.card-number { font: .65rem var(--mono); opacity: .62; }
.line-icon { font-size: 2.5rem; margin: 1.1rem 0 auto; font-weight: 300; }
.system-card h3 { font-size: 1.35rem; margin: 0 0 .7rem; }
.system-card p { font-size: .86rem; line-height: 1.65; margin: 0; max-width: 310px; opacity: .7; }
.metric { position: absolute; top: 1.5rem; right: 1.5rem; display: grid; text-align: right; }
.metric strong { font-size: 1.4rem; }
.metric span { font-size: .62rem; opacity: .65; }
.wave-chart { height: 70px; display: flex; align-items: flex-end; gap: 5px; position: absolute; right: 1.5rem; bottom: 1.5rem; }
.wave-chart i { display: block; width: 5px; height: 45%; background: #12202a; opacity: .8; }
.wave-chart i:nth-child(2), .wave-chart i:nth-child(5) { height: 80%; }
.wave-chart i:nth-child(3) { height: 100%; }
.wave-chart i:nth-child(4) { height: 65%; }
.mini-alert { position: absolute; right: 1.5rem; bottom: 1.5rem; padding: .8rem 1rem; background: #181816; border: 1px solid #3c3c38; font-size: .75rem; }
.mini-alert span { color: var(--green); margin-right: 8px; }

.routes { background: #fff; color: var(--ink); }
.routes-head { grid-template-columns: 1.5fr .7fr; margin-bottom: 3rem; }
.route-list { border-top: 1px solid #cfcfc9; }
.route { width: 100%; display: grid; grid-template-columns: 70px 1.1fr 1fr auto; gap: 1rem; align-items: center; min-height: 112px; padding: 0 1.2rem; border: 0; border-bottom: 1px solid #cfcfc9; color: inherit; background: transparent; text-align: left; cursor: pointer; transition: background .25s, color .25s, padding .25s; }
.route:hover, .route.active { background: var(--ink); color: white; padding-left: 1.8rem; }
.route-index { font: .72rem var(--mono); color: var(--orange); }
.route strong { font-size: clamp(1.35rem, 2.3vw, 2.3rem); letter-spacing: -.04em; }
.route em { color: #74746e; font-style: normal; font-size: .82rem; }
.route.active em, .route:hover em { color: #aaa; }
.route-arrow { font-size: 1.35rem; color: var(--orange); }
.route-detail { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid #cbcbc5; border-top: 0; background: #f5f4ef; }
.route-detail div { padding: 1.4rem; border-right: 1px solid #cbcbc5; display: grid; gap: .6rem; }
.route-detail div:last-child { border: 0; }
.route-detail small { color: #81817a; font-size: .68rem; }
.route-detail strong { font-size: .95rem; }

.products { background: var(--orange); color: var(--ink); }
.light-kicker { color: rgba(0,0,0,.58); }
.light-kicker span { color: var(--ink); }
.product-head p { color: rgba(0,0,0,.63); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(0,0,0,.23); border: 1px solid rgba(0,0,0,.23); }
.product-card { min-height: 610px; padding: 1.7rem; display: flex; flex-direction: column; background: #fff8ef; }
.product-card.featured { background: var(--ink); color: white; }
.product-top { display: flex; justify-content: space-between; font: .68rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.product-top span { color: var(--orange); }
.product-top small { color: #8a8984; }
.product-render { height: 235px; position: relative; margin: 2rem 0; display: grid; place-items: center; }
.mini-light { position: absolute; width: 70%; height: 9px; top: 24px; border-radius: 8px; background: #242424; box-shadow: 0 5px 10px rgba(255,90,31,.6); }
.featured .mini-light { background: #ddd; }
.mini-stem { position: absolute; width: 8px; height: 145px; right: 16%; top: 24px; background: #333; }
.featured .mini-stem { background: #aaa; }
.mini-bed { width: 76%; height: 58px; margin-top: 100px; border-radius: 8px 8px 18px 18px; background: #1b1b1b; display: flex; justify-content: space-around; padding: 0 8%; box-shadow: inset 0 -15px #292929; }
.featured .mini-bed { background: #e8e8e3; box-shadow: inset 0 -15px #aaa; }
.mini-bed i { position: relative; width: 23px; height: 34px; margin-top: -24px; background: #79b83b; border-radius: 80% 20% 70% 30%; transform: rotate(-18deg); }
.mini-bed i:nth-child(even) { transform: scaleX(-1) rotate(-18deg); background: #b9e55a; }
.render-plus .mini-bed { height: 75px; width: 82%; }
.render-pro { display: flex; flex-direction: column; gap: 18px; padding-top: 20px; }
.render-pro .rack { height: 45px; width: 78%; background: #202020; border-radius: 5px; position: relative; }
.render-pro .rack::before { content: "✦  ✦  ✦  ✦  ✦"; position: absolute; width: 100%; text-align: center; top: -18px; color: #5f9e3a; letter-spacing: 12px; }
.product-card h3 { font-size: 2rem; margin: .4rem 0; letter-spacing: -.04em; }
.product-card > p { color: #74736e; line-height: 1.6; min-height: 52px; }
.featured > p { color: #9a9a96; }
.product-card ul { list-style: none; padding: 1rem 0 0; margin: auto 0 1.5rem; border-top: 1px solid #d8d3ca; }
.featured ul { border-color: #30302e; }
.product-card li { padding: .5rem 0; font-size: .8rem; color: #6f6e68; }
.featured li { color: #aaa; }
.product-card li::before { content: "+"; color: var(--orange); margin-right: .7rem; }
.product-card > a { display: flex; justify-content: space-between; align-items: center; padding-top: 1.2rem; border-top: 1px solid #cbc7be; font-weight: 700; font-size: .86rem; }
.featured > a { border-color: #30302e; }

.journal { display: grid; grid-template-columns: 1.35fr .65fr; min-height: 620px; background: var(--paper); color: var(--ink); padding-top: 0; padding-bottom: 0; }
.journal-quote { display: flex; flex-direction: column; justify-content: center; padding: 6rem 7vw 6rem 0; }
.quote-mark { font-family: Georgia, serif; color: var(--orange); font-size: 6rem; line-height: .4; }
.journal blockquote { margin: 2rem 0; font-size: clamp(2.1rem, 4vw, 4.2rem); line-height: 1.18; letter-spacing: -.05em; }
.journal-quote p { font: .7rem var(--mono); color: #77766f; }
.harvest-panel { align-self: stretch; background: var(--ice); padding: 3rem; display: flex; flex-direction: column; }
.harvest-top { display: flex; justify-content: space-between; font: .7rem var(--mono); color: #4d6372; }
.harvest-number { margin-top: auto; font-size: clamp(4rem, 8vw, 7rem); letter-spacing: -.08em; }
.harvest-number span { font-size: 1rem; letter-spacing: 0; }
.harvest-bars { height: 100px; display: flex; gap: 8px; align-items: flex-end; border-bottom: 1px solid #8fa8b9; }
.harvest-bars i { flex: 1; height: var(--h); background: #12202a; opacity: .82; }
.harvest-panel p { color: #49606f; line-height: 1.6; font-size: .83rem; }

.contact { position: relative; overflow: hidden; background: #0a0a0a; min-height: 700px; display: flex; flex-direction: column; justify-content: center; }
.contact::after { content: ""; position: absolute; width: 620px; height: 620px; right: -150px; top: 30px; border: 1px solid rgba(255,90,31,.45); border-radius: 50%; box-shadow: 0 0 120px rgba(255,90,31,.1) inset; }
.contact-grid { mask-image: linear-gradient(to left, black, transparent 70%); }
.contact > *:not(.contact-grid) { position: relative; z-index: 2; }
.contact h2 { margin: 1.7rem 0; font-size: clamp(3.4rem, 7vw, 7.5rem); line-height: .92; letter-spacing: -.07em; font-weight: 580; }
.contact > p { color: #aaa; }
.contact-form { display: grid; grid-template-columns: 1fr 220px auto; gap: 8px; max-width: 880px; margin-top: 2rem; }
.contact-form input, .contact-form select { width: 100%; min-height: 56px; border: 1px solid #40403c; border-radius: 2px; color: white; background: #191917; padding: 0 1rem; outline: none; }
.contact-form input:focus, .contact-form select:focus { border-color: var(--orange); }
.form-note { min-height: 1.4em; color: var(--green)!important; font-size: .82rem; }

footer { background: var(--orange); color: var(--ink); padding: 4rem 7vw 1.6rem; display: grid; grid-template-columns: 1fr auto; gap: 2rem; }
.footer-brand .brand-mark i { border-color: var(--ink); }
footer > p { grid-column: 1; font-size: clamp(1.8rem, 3vw, 3rem); letter-spacing: -.04em; margin: 1rem 0 4rem; max-width: 520px; }
.footer-links { grid-column: 2; grid-row: 1 / 3; display: grid; align-content: start; min-width: 230px; }
.footer-links a { padding: .8rem 0; border-bottom: 1px solid rgba(0,0,0,.3); font-weight: 650; }
.footer-meta { grid-column: 1 / 3; display: flex; justify-content: space-between; padding-top: 1.4rem; border-top: 1px solid rgba(0,0,0,.35); font: .68rem var(--mono); }

@media (max-width: 1050px) {
  .site-header { grid-template-columns: 1fr auto; }
  .main-nav { position: absolute; display: none; top: 84px; left: 0; right: 0; padding: 1.5rem 7vw; background: #111; flex-direction: column; align-items: flex-start; }
  .main-nav.open { display: flex; }
  .header-actions { display: none; }
  .menu-toggle { display: grid; gap: 5px; }
  .menu-toggle span { width: 23px; height: 1px; background: #fff; }
  .hero { grid-template-columns: 1fr; padding-left: 6vw; min-height: 820px; }
  .hero-copy { max-width: 590px; }
  .hero-visual { opacity: .58; right: -28vw; width: 95vw; }
  .section-head { grid-template-columns: 1fr; gap: 1.3rem; }
  .system-board { grid-template-columns: 1fr 1fr; }
  .system-main { grid-column: 1 / 3; grid-row: auto; }
  .card-dark-small { grid-column: 1 / 3; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 540px; }
  .journal { grid-template-columns: 1fr; }
  .journal-quote { padding-right: 0; }
  .harvest-panel { min-height: 450px; }
}

@media (max-width: 680px) {
  .site-header { min-height: 70px; padding: 0 5vw; }
  .main-nav { top: 70px; }
  .section { padding: 5.5rem 5vw; }
  .hero { height: auto; min-height: 790px; padding: 120px 5vw 50px; align-items: start; }
  .hero h1 { font-size: clamp(3.4rem, 16vw, 5rem); }
  .hero-copy > p { font-size: 1rem; max-width: 91%; }
  .hero-actions { flex-direction: column; align-items: stretch; max-width: 330px; }
  .hero-proof { gap: 1rem; margin-top: 2.5rem; flex-wrap: wrap; }
  .hero-proof div { min-width: 96px; }
  .hero-visual { inset: auto -55% 0 auto; width: 145%; height: 58%; opacity: .45; }
  .hero-visual::after { background: linear-gradient(180deg, #080808 0%, transparent 35%), linear-gradient(0deg, #080808 0%, transparent 16%); }
  .status-card { display: none; }
  .scroll-note { display: none; }
  .section-head h2 { font-size: clamp(2.7rem, 13vw, 4rem); }
  .system-board { display: block; background: none; border: 0; }
  .system-board article { margin-bottom: 1px; }
  .system-main { min-height: 470px; }
  .plant-orbit { width: 310px; height: 310px; }
  .core-leaf { inset: 90px; }
  .system-card { min-height: 250px; }
  .route { grid-template-columns: 38px 1fr auto; min-height: 100px; padding: .8rem .7rem; }
  .route em { grid-column: 2 / 3; margin-top: -1.3rem; }
  .route-arrow { grid-column: 3; grid-row: 1 / 3; }
  .route-detail { grid-template-columns: 1fr 1fr; }
  .route-detail div:nth-child(2) { border-right: 0; }
  .route-detail div:nth-child(-n+2) { border-bottom: 1px solid #cbcbc5; }
  .product-card { padding: 1.4rem; }
  .journal { padding: 0 5vw 0; }
  .journal-quote { padding: 6rem 0; }
  .harvest-panel { margin: 0 -5vw; padding: 2rem 5vw; }
  .contact-form { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; padding: 3rem 5vw 1.5rem; }
  .footer-links, .footer-meta { grid-column: 1; grid-row: auto; }
  .footer-meta { flex-direction: column; gap: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms!important; animation-iteration-count: 1!important; transition-duration: .01ms!important; }
}