:root {
  --ink: #17243a;
  --muted: #64748b;
  --paper: #f3f6fb;
  --cream: #f8fafc;
  --green: #17243a;
  --green-2: #436fb7;
  --lime: #8aa8d8;
  --mint: #e8eef8;
  --line: rgba(23, 36, 58, .14);
  --white: #fff;
  --shadow: 0 28px 80px rgba(23, 36, 58, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--cream); font-family: "DM Sans", sans-serif; -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.page-width { width: min(1240px, calc(100% - 64px)); margin: 0 auto; }
.section { padding: 126px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.site-header { position: absolute; z-index: 20; top: 0; left: 0; width: 100%; color: white; border-bottom: 1px solid rgba(255,255,255,.14); transition: .3s ease; }
.site-header.is-fixed { position: fixed; color: var(--ink); background: rgba(248,250,252,.94); border-color: var(--line); backdrop-filter: blur(18px); box-shadow: 0 5px 25px rgba(23,36,58,.08); }
.nav-wrap { width: min(1360px, calc(100% - 48px)); min-height: 84px; margin: 0 auto; display: flex; align-items: center; }
.wordmark { display: inline-flex; align-items: center; gap: 11px; }
.wordmark > span:last-child { display: flex; flex-direction: column; }
.wordmark b { font: 800 19px/1 "Manrope"; letter-spacing: .12em; }
.wordmark small { margin-top: 5px; font: 700 8px/1 "Manrope"; letter-spacing: .22em; opacity: .64; }
.wordmark-icon { width: 30px; height: 34px; border: 2px solid #8aa8d8; border-radius: 56% 44% 61% 39% / 61% 48% 52% 39%; transform: rotate(40deg); display: grid; place-items: center; }
.wordmark-icon i { width: 11px; height: 16px; border-left: 2px solid #8aa8d8; transform: rotate(-40deg); }
.site-nav { margin-left: auto; display: flex; gap: 29px; }
.site-nav a, .text-link { font-size: 12px; font-weight: 600; }
.site-nav a { opacity: .78; }
.site-nav a:hover { opacity: 1; }
.nav-actions { margin-left: 34px; display: flex; align-items: center; gap: 24px; }
.nav-toggle { display: none; }

.button { min-height: 52px; padding: 0 24px; border: 1px solid transparent; border-radius: 2px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; font-size: 12px; font-weight: 700; letter-spacing: .01em; transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 42px; padding: 0 18px; }
.button-light { color: var(--ink); background: white; }
.site-header.is-fixed .button-light { color: white; background: var(--green); }
.button-primary { color: white; background: #436fb7; }
.button-primary:hover { background: #2f5595; }
.button-ghost { color: white; border-color: rgba(255,255,255,.42); }
.button-dark { color: white; background: var(--ink); }

.hero { position: relative; min-height: 790px; height: min(900px, 100vh); overflow: hidden; color: white; background: #17243a; }
.hero-product { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,29,52,.9) 0%, rgba(23,36,58,.7) 31%, rgba(23,36,58,.04) 61%), linear-gradient(0deg, rgba(15,28,49,.44), transparent 40%); }
.hero-content { position: relative; z-index: 2; height: 100%; padding-top: 184px; }
.overline { margin: 0 0 25px; color: var(--green-2); font-size: 10px; font-weight: 800; letter-spacing: .18em; }
.light-overline { color: #9db5dd; }
.light-overline span { display: inline-block; width: 28px; height: 1px; margin: 0 11px 3px 0; background: currentColor; }
.hero h1 { max-width: 720px; margin: 0; font: 700 clamp(54px, 6vw, 88px)/.99 "Manrope"; letter-spacing: -.055em; }
.hero h1 em { color: #b8c9e5; font-style: normal; font-weight: 500; }
.hero-copy { max-width: 560px; margin: 31px 0 0; color: rgba(255,255,255,.77); font-size: 17px; line-height: 1.7; }
.hero-actions { margin-top: 38px; display: flex; gap: 11px; }
.hero-facts { position: absolute; left: 0; bottom: 52px; margin: 0; display: flex; }
.hero-facts div { min-width: 175px; padding-right: 34px; margin-right: 34px; border-right: 1px solid rgba(255,255,255,.2); }
.hero-facts div:last-child { border: 0; }
.hero-facts dt { font: 700 12px "Manrope"; letter-spacing: .09em; }
.hero-facts dd { margin: 7px 0 0; color: rgba(255,255,255,.52); font-size: 10px; }
.scroll-note { position: absolute; z-index: 2; right: 33px; bottom: 55px; display: flex; align-items: center; gap: 12px; writing-mode: vertical-rl; color: rgba(255,255,255,.48); font-size: 8px; letter-spacing: .25em; }
.scroll-note span { width: 1px; height: 43px; background: rgba(255,255,255,.4); }

.intro { background: var(--cream); }
.intro-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 110px; align-items: start; }
h2 { margin: 0; font: 700 clamp(38px, 4.3vw, 63px)/1.08 "Manrope"; letter-spacing: -.045em; }
.intro h2 span { color: #75839a; font-weight: 500; }
.intro-copy { padding-top: 32px; }
.intro-copy p, .section-heading > p, .connect-copy > p, .demo-copy > p, .configure-copy > p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.intro-copy p:first-child { margin-top: 0; }
.arrow-link { margin-top: 24px; padding-bottom: 7px; border-bottom: 1px solid var(--ink); display: inline-flex; gap: 35px; font-size: 12px; font-weight: 700; }

.control-story { padding: 120px 0; color: white; background: var(--green); overflow: hidden; }
.story-grid { display: grid; grid-template-columns: 1fr .92fr; gap: 100px; align-items: center; }
.story-visual { position: relative; }
.story-visual:before { content: ""; position: absolute; width: 520px; height: 520px; left: -170px; top: -150px; border: 1px solid rgba(255,255,255,.06); border-radius: 50%; box-shadow: 0 0 0 90px rgba(255,255,255,.018), 0 0 0 180px rgba(255,255,255,.012); }
.touchscreen { position: relative; z-index: 2; padding: 21px; color: #e6ebf3; background: #111a2b; border: 13px solid #2a3446; border-radius: 16px; box-shadow: 0 35px 70px rgba(0,0,0,.35), inset 0 0 0 1px #637085; }
.screen-top { height: 36px; display: flex; align-items: center; gap: 16px; color: #8794a8; border-bottom: 1px solid #35435a; font-size: 9px; }
.screen-brand { color: #9db5dd; font-weight: 800; letter-spacing: .12em; }
.screen-top i { width: 6px; height: 6px; margin-left: auto; background: #6f98d9; border-radius: 50%; box-shadow: 0 0 0 4px rgba(111,152,217,.12); }
.screen-status { margin-top: 17px; padding: 14px 15px; background: #1d2940; border-radius: 5px; display: flex; align-items: center; justify-content: space-between; }
.screen-status small, .screen-metrics small { color: #8492a8; font-size: 7px; letter-spacing: .1em; }
.screen-status b { font-size: 10px; }
.screen-status b span { display: inline-block; width: 6px; height: 6px; margin-right: 7px; background: #6f98d9; border-radius: 50%; }
.screen-metrics { margin-top: 8px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.screen-metrics > div { padding: 14px; background: #1d2940; border-radius: 4px; }
.screen-metrics small { display: block; }
.screen-metrics b { margin-top: 5px; display: inline-block; font: 700 22px "Manrope"; }
.screen-metrics em { color: #8794a8; font-size: 7px; font-style: normal; }
.screen-zones { margin-top: 8px; display: grid; gap: 4px; }
.screen-zones > span { padding: 9px 12px; display: grid; grid-template-columns: 29px 1fr; align-items: center; background: #19243a; font-size: 9px; }
.screen-zones i { grid-row: 1 / 3; width: 21px; height: 21px; display: grid; place-items: center; color: #91a0b7; background: #2c3950; border-radius: 50%; font-size: 7px; font-style: normal; }
.screen-zones small { color: #75849b; font-size: 7px; }
.screen-zones .running { background: #213657; }
.screen-zones .running i { color: #14213a; background: #7fa2dc; }
.screen-zones .running small { color: #91afe0; }
.screen-nav { margin: 12px -21px -21px; padding: 13px 22px; display: flex; justify-content: space-around; background: #0d1524; color: #6e7c91; font-size: 7px; }
.screen-nav b { color: #83a6dc; }
.story-visual > p { position: relative; z-index: 2; color: rgba(255,255,255,.35); font-size: 9px; text-align: center; }
.story-copy h2 { max-width: 580px; font-size: clamp(37px, 4vw, 57px); }
.story-copy > p:not(.overline) { margin-top: 27px; color: rgba(255,255,255,.63); font-size: 14px; line-height: 1.85; }
.check-list { margin: 35px 0 0; padding: 0; list-style: none; }
.check-list li { padding: 20px 0; border-top: 1px solid rgba(255,255,255,.13); display: flex; gap: 22px; }
.check-list > li > span { color: #9db5dd; font: 700 9px "Manrope"; }
.check-list div { display: flex; flex-direction: column; }
.check-list b { font: 600 13px "Manrope"; }
.check-list small { margin-top: 7px; color: rgba(255,255,255,.52); font-size: 11px; line-height: 1.55; }

.applications { background: #f0f3f8; }
.split-heading { display: grid; grid-template-columns: 1fr 470px; gap: 80px; align-items: end; }
.split-heading > p { margin: 0 0 5px; }
.application-grid { margin-top: 65px; display: grid; grid-template-columns: 1.18fr repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.application-card { min-height: 420px; padding: 31px 26px; border-right: 1px solid var(--line); display: flex; flex-direction: column; transition: .25s; }
.application-card:last-child { border-right: 0; }
.application-card:hover { background: rgba(255,255,255,.47); transform: translateY(-5px); }
.application-feature { color: white; background: var(--green); }
.application-feature:hover { background: #203a65; }
.card-number { color: #8491a5; font-size: 9px; letter-spacing: .12em; }
.application-feature .card-number { color: #8aa8d8; }
.card-symbol, .line-icon { min-height: 89px; margin-top: 46px; color: var(--green-2); font: 400 48px/1 "Manrope"; }
.line-icon { width: 45px; height: 65px; border: 2px solid #8aa8d8; border-radius: 60% 40% 58% 42%; transform: rotate(42deg); }
.application-card h3 { margin: auto 0 14px; font: 700 20px "Manrope"; letter-spacing: -.025em; }
.application-card p { min-height: 78px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.application-feature p { color: rgba(255,255,255,.6); }
.application-card ul { margin: 18px 0 0; padding: 16px 0 0; border-top: 1px solid rgba(255,255,255,.14); list-style: none; color: rgba(255,255,255,.7); font-size: 9px; line-height: 2; }

.connectivity { padding: 130px 0; color: white; background: #111b2d; overflow: hidden; }
.connectivity-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.connect-copy h2 { font-size: clamp(41px, 4.5vw, 62px); }
.connect-copy > p { max-width: 530px; color: rgba(255,255,255,.58); }
.protocol-row { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.protocol-row span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.14); color: #9facc0; font-size: 8px; letter-spacing: .08em; }
.network-map { position: relative; min-height: 510px; }
.network-map:before, .network-map:after { content: ""; position: absolute; background: rgba(138,168,216,.28); }
.network-map:before { left: 50%; top: 15%; width: 1px; height: 70%; }
.network-map:after { left: 15%; top: 50%; width: 70%; height: 1px; }
.network-ring { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(138,168,216,.14); border-radius: 50%; transform: translate(-50%,-50%); }
.ring-one { width: 300px; height: 300px; }
.ring-two { width: 470px; height: 470px; }
.network-core { position: absolute; z-index: 2; left: 50%; top: 50%; width: 142px; height: 142px; padding: 37px 20px; background: #20385f; border: 1px solid #4f70a7; border-radius: 50%; transform: translate(-50%,-50%); text-align: center; box-shadow: 0 0 60px rgba(67,111,183,.24); }
.core-mark { display: block; font: 800 20px "Manrope"; letter-spacing: .13em; }
.network-core small { color: #90a9d0; font-size: 7px; letter-spacing: .16em; }
.network-core i { display: block; width: 6px; height: 6px; margin: 11px auto; background: #7fa2dc; border-radius: 50%; box-shadow: 0 0 0 5px rgba(127,162,220,.14); }
.node { position: absolute; z-index: 2; min-width: 150px; padding: 14px; display: flex; align-items: center; gap: 10px; background: #18263e; border: 1px solid rgba(138,168,216,.22); box-shadow: 0 12px 35px rgba(0,0,0,.22); }
.node > i { width: 29px; height: 29px; display: grid; place-items: center; color: #9bb5df; background: #263b60; border-radius: 50%; font-style: normal; }
.node > span { display: flex; flex-direction: column; font-size: 9px; font-weight: 700; }
.node small { margin-top: 4px; color: #7889a3; font-size: 7px; font-weight: 400; }
.node-cloud { left: 50%; top: 0; transform: translateX(-50%); }
.node-mqtt { right: 0; top: 50%; transform: translateY(-50%); }
.node-lora { left: 50%; bottom: 0; transform: translateX(-50%); }
.node-field { left: 0; top: 50%; transform: translateY(-50%); }

.options { background: var(--cream); }
.centered { max-width: 710px; margin: 0 auto; text-align: center; }
.centered > p:last-child { max-width: 560px; margin: 22px auto 0; }
.option-grid { margin-top: 66px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.option-grid article { min-height: 270px; padding: 33px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; transition: background .25s; }
.option-grid article:hover { background: white; }
.option-icon { width: 39px; height: 39px; display: grid; place-items: center; color: var(--green-2); background: var(--mint); border-radius: 50%; font-size: 18px; }
.option-grid h3 { margin: 29px 0 10px; font: 700 17px "Manrope"; }
.option-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.option-grid small { margin-top: auto; padding-top: 20px; color: #7f8da3; font-size: 8px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.landscape-band { position: relative; min-height: 630px; color: white; overflow: hidden; }
.landscape-band > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.landscape-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,29,52,.84), rgba(23,36,58,.28) 65%, rgba(23,36,58,.1)), linear-gradient(0deg, rgba(15,28,49,.46), transparent 60%); }
.landscape-copy { position: relative; z-index: 2; padding-top: 135px; }
.landscape-copy h2 { font-size: clamp(49px, 5vw, 72px); }
.landscape-stats { margin-top: 135px; display: flex; gap: 45px; }
.landscape-stats span { color: rgba(255,255,255,.65); font-size: 9px; letter-spacing: .06em; }
.landscape-stats b { margin-right: 5px; color: white; }

.demo { background: #eef2f8; }
.demo-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; align-items: center; }
.demo-copy h2 { max-width: 430px; }
.demo-copy > p { max-width: 430px; }
.demo-key { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 18px; color: #6d7b91; font-size: 9px; }
.demo-key i { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; }
.green-dot { background: #8aa8d8; }.blue-dot { background: #436fb7; }.amber-dot { background: #daa642; }
.demo-console { padding: 24px; color: #e2e8f2; background: #111b2d; border: 10px solid #313c50; border-radius: 12px; box-shadow: var(--shadow), inset 0 0 0 1px #5c6a82; }
.console-header { display: flex; justify-content: space-between; align-items: center; }
.console-header > span { display: flex; align-items: center; gap: 8px; }
.console-header b { font: 800 14px "Manrope"; letter-spacing: .12em; }
.console-header small { color: #74839a; font-size: 6px; letter-spacing: .15em; }
.console-header > div { color: #8aa8d8; font-size: 6px; letter-spacing: .1em; }
.console-header > div i { display: inline-block; width: 5px; height: 5px; margin-right: 6px; background: #6f98d9; border-radius: 50%; }
.console-summary { margin-top: 18px; padding: 13px 15px; display: grid; grid-template-columns: 1fr .7fr .8fr .7fr; gap: 15px; align-items: center; background: #1a263c; border: 1px solid #2e3c55; }
.console-summary > div { display: flex; flex-direction: column; }
.console-summary small { color: #79889f; font-size: 6px; letter-spacing: .1em; }
.console-summary b { margin-top: 4px; font: 600 10px "Manrope"; }
.console-summary em { color: #79889f; font-size: 6px; font-style: normal; }
.console-summary time { color: #79889f; font-size: 8px; }
.console-items { margin-top: 11px; display: grid; gap: 5px; }
.console-item { width: 100%; min-height: 66px; padding: 9px 13px; color: inherit; background: #18243a; border: 1px solid transparent; display: grid; grid-template-columns: 38px 1fr auto 28px; gap: 12px; align-items: center; text-align: left; cursor: pointer; transition: .2s; }
.console-item:hover:not(:disabled) { background: #202f4a; border-color: #3b5278; }
.console-item:disabled { opacity: 1; cursor: default; }
.device-icon { width: 34px; height: 34px; display: grid; place-items: center; color: #a2b0c4; background: #29364d; border-radius: 50%; font-size: 8px; font-style: normal; }
.light-device { color: #e6cb76; }.pump-device { color: #85a9d3; }.sensor-device { color: #9bb5df; }
.console-item > span:nth-child(2) { display: flex; flex-direction: column; }
.console-item b { font: 600 10px "Manrope"; }
.console-item small { margin-top: 5px; color: #74839b; font-size: 7px; }
.device-state { color: #8aa8d8; font-size: 6px; font-style: normal; letter-spacing: .1em; }
.console-item u { position: relative; width: 27px; height: 15px; background: #354156; border-radius: 10px; text-decoration: none; }
.console-item u:after { content: ""; position: absolute; left: 2px; top: 2px; width: 11px; height: 11px; background: #7c899d; border-radius: 50%; transition: .2s; }
.console-item.is-running { background: #213657; border-color: #496da8; }
.console-item.is-running .device-state { color: #91afe0; }
.console-item.is-running u { background: #436fb7; }
.console-item.is-running u:after { left: 14px; background: #a9bfe2; }
.sensor-item u { display: none; }
.console-footer { margin: 14px -24px -24px; padding: 15px 24px; display: flex; align-items: center; gap: 24px; background: #0d1524; color: #6c7b92; font-size: 6px; }
.console-footer span:first-child { color: #8aa8d8; }
.console-footer button { margin-left: auto; padding: 7px 10px; color: #d7847e; background: #2a201e; border: 1px solid #5c3733; font-size: 6px; font-weight: 800; cursor: pointer; }

.configure { padding: 130px 0; color: white; background: var(--green); }
.configure-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 100px; align-items: start; }
.configure-copy { position: sticky; top: 130px; }
.configure-copy > p { color: rgba(255,255,255,.6); }
.release-card { margin-top: 44px; display: flex; align-items: center; gap: 17px; }
.release-card > span { width: 56px; height: 56px; border: 1px solid rgba(255,255,255,.25); display: grid; place-items: center; color: #a9bfe2; font: 700 10px "Manrope"; }
.release-card > b { display: flex; flex-direction: column; font: 700 22px "Manrope"; }
.release-card small { margin-top: 4px; color: #8fa4c6; font-size: 7px; letter-spacing: .12em; }
.configurator { padding: 35px 40px; color: var(--ink); background: #f7f9fc; box-shadow: 0 25px 70px rgba(0,0,0,.18); }
.config-head { padding-bottom: 24px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; }
.config-head span { display: flex; flex-direction: column; }
.config-head small { color: var(--green-2); font-size: 7px; font-weight: 800; letter-spacing: .13em; }
.config-head b { margin-top: 6px; font: 700 22px "Manrope"; }
.config-head i { color: #829088; font-size: 8px; font-style: normal; }
.configurator fieldset { margin: 29px 0 0; padding: 0 0 28px; border: 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; }
.configurator legend { width: 100%; margin-bottom: 14px; font: 700 12px "Manrope"; }
.configurator .option-field { cursor: pointer; }
.configurator .option-field input { position: absolute; opacity: 0; pointer-events: none; }
.configurator .option-field span { min-height: 43px; padding: 0 13px; border: 1px solid #d5dce8; display: flex; align-items: center; color: #66748a; background: white; font-size: 9px; transition: .2s; }
.configurator .option-field span:before { content: "+"; width: 18px; color: #7e8ca2; font-size: 14px; }
.configurator .option-field input:checked + span { color: #2f5595; background: #e8eef8; border-color: #8aa8d8; font-weight: 700; }
.configurator .option-field input:checked + span:before { content: "✓"; color: #436fb7; font-size: 10px; }
.contact-grid { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.contact-field { display: flex; flex-direction: column; gap: 7px; cursor: default; }
.contact-field > b { color: #526075; font-size: 8px; letter-spacing: .06em; text-transform: uppercase; }
.contact-input { position: static; width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid #d5dce8; border-radius: 0; opacity: 1; pointer-events: auto; color: var(--ink); background: white; font: 500 10px "DM Sans"; }
textarea.contact-input { min-height: 92px; resize: vertical; }
.contact-input:focus { border-color: #436fb7; outline: 2px solid rgba(67,111,183,.12); }
.contact-wide { margin-top: 25px; }
.spam-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.config-errors { margin-top: 20px; padding: 12px; color: #7a261f; background: #fae9e7; font-size: 10px; line-height: 1.5; }
.errorlist { margin: 4px 0 0; padding: 0; list-style: none; color: #9b2d24; font-size: 9px; }
.config-success h3 { margin: 18px 0 10px; font: 700 25px/1.25 "Manrope"; }
.config-success > p { text-align: left; font-size: 10px; }
.config-success .button { margin-top: 22px; }
.config-summary { padding: 24px 0; display: grid; grid-template-columns: 1fr 1fr; }
.config-summary span { display: flex; flex-direction: column; }
.config-summary small { color: #84918b; font-size: 7px; letter-spacing: .1em; }
.config-summary b { margin-top: 6px; font-size: 10px; }
.config-button { width: 100%; }
.configurator > p { margin: 13px 0 0; color: #85918b; font-size: 8px; line-height: 1.5; text-align: center; }

.resources { background: #f5f7fa; }
.resource-grid { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.resource-card { min-height: 285px; padding: 30px; border: 1px solid var(--line); display: flex; flex-direction: column; background: white; }
.resource-card small { color: #436fb7; font-size: 8px; font-weight: 800; letter-spacing: .12em; }
.resource-card h3 { margin: 18px 0 12px; font: 700 22px/1.25 "Manrope"; }
.resource-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.resource-card a { margin-top: auto; padding-top: 22px; display: flex; justify-content: space-between; color: #2f5595; font-size: 10px; font-weight: 700; }
.faq { background: white; }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; align-items: start; }
.faq-grid > div:first-child { position: sticky; top: 130px; }
.faq-grid > div:first-child > p:last-child { color: var(--muted); line-height: 1.8; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 22px 34px 22px 0; position: relative; cursor: pointer; list-style: none; font: 700 15px "Manrope"; }
.faq-list summary:after { content: "+"; position: absolute; right: 0; color: #436fb7; }
.faq-list details[open] summary:after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 35px 22px 0; color: var(--muted); font-size: 12px; line-height: 1.8; }

.final-cta { padding: 75px 0; background: #a9bfe2; }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; }
.final-cta .overline { margin-bottom: 10px; color: #2f5595; }
.final-cta h2 { font-size: 43px; }

footer { padding: 75px 0 24px; color: #b8c5d9; background: #101a2b; }
.footer-top { display: grid; grid-template-columns: 1.15fr .7fr 1fr 1.1fr; gap: 55px; }
.footer-brand { align-self: start; color: white; }
.footer-top > div { display: flex; flex-direction: column; gap: 11px; font-size: 10px; }
.footer-top > div > small { margin-bottom: 7px; color: #63738e; font-size: 7px; font-weight: 800; letter-spacing: .14em; }
.footer-top p { margin: 0; color: #71809a; line-height: 1.6; }
.footer-update { margin-top: 9px; padding-bottom: 8px; border-bottom: 1px solid #354763; display: flex; justify-content: space-between; color: white; }
.footer-bottom { margin-top: 70px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; color: #53647e; font-size: 8px; }

@media (max-width: 1050px) {
  .site-nav { gap: 18px; }
  .site-nav a:nth-child(3), .site-nav a:nth-child(4) { display: none; }
  .intro-grid, .story-grid, .connectivity-grid, .demo-grid, .configure-grid { gap: 55px; }
  .application-grid { grid-template-columns: 1fr 1fr; }
  .resource-grid { grid-template-columns: 1fr 1fr; }
  .faq-grid { gap: 50px; }
  .application-card:nth-child(2) { border-right: 0; }
  .application-card { border-bottom: 1px solid var(--line); }
  .option-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 780px) {
  .page-width { width: min(100% - 36px, 620px); }
  .section { padding: 86px 0; }
  .nav-wrap { width: calc(100% - 32px); min-height: 70px; }
  .nav-actions { display: none; }
  .nav-toggle { width: 38px; height: 38px; margin-left: auto; padding: 9px; border: 0; display: grid; align-content: center; gap: 4px; color: inherit; background: transparent; }
  .nav-toggle span:not(.sr-only) { height: 1px; background: currentColor; }
  .site-nav { position: absolute; left: 0; right: 0; top: 70px; margin: 0; padding: 20px 22px 26px; display: none; flex-direction: column; gap: 18px; color: var(--ink); background: var(--cream); border-bottom: 1px solid var(--line); }
  .site-nav.is-open { display: flex; }
  .site-nav a:nth-child(3), .site-nav a:nth-child(4) { display: block; }
  .hero { min-height: 790px; height: auto; }
  .hero-product { object-position: 66% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(16,29,52,.92), rgba(23,36,58,.64) 68%, rgba(23,36,58,.2)), linear-gradient(0deg, rgba(15,28,49,.65), transparent 45%); }
  .hero-content { min-height: 790px; padding-top: 145px; }
  .hero h1 { font-size: clamp(45px, 13vw, 65px); }
  .hero-copy { max-width: 90%; font-size: 14px; }
  .hero-actions { align-items: stretch; flex-direction: column; max-width: 300px; }
  .hero-facts { left: 0; right: 0; bottom: 28px; overflow-x: auto; }
  .hero-facts div { min-width: 140px; padding-right: 18px; margin-right: 18px; }
  .scroll-note { display: none; }
  .intro-grid, .story-grid, .split-heading, .connectivity-grid, .demo-grid, .configure-grid { grid-template-columns: 1fr; gap: 50px; }
  .intro-copy { padding-top: 0; }
  .story-grid { display: flex; flex-direction: column-reverse; }
  .touchscreen { padding: 14px; border-width: 8px; }
  .screen-nav { margin: 12px -14px -14px; }
  .screen-metrics b { font-size: 17px; }
  .application-grid { margin-top: 44px; grid-template-columns: 1fr; }
  .application-card { min-height: 330px; border-right: 0; }
  .connectivity { padding: 90px 0; }
  .network-map { min-height: 430px; transform: scale(.88); }
  .ring-two { width: 390px; height: 390px; }
  .node { min-width: 125px; }
  .option-grid { grid-template-columns: 1fr; }
  .option-grid article { min-height: 235px; }
  .landscape-band { min-height: 570px; }
  .landscape-band > img { object-position: 45% center; }
  .landscape-copy { padding-top: 95px; }
  .landscape-stats { margin-top: 100px; flex-direction: column; gap: 13px; }
  .demo-console { padding: 16px; border-width: 6px; overflow: hidden; }
  .console-summary { grid-template-columns: 1.3fr .7fr .8fr; }
  .console-summary time { display: none; }
  .console-item { grid-template-columns: 37px 1fr auto; }
  .console-item u { display: none; }
  .console-footer { margin: 14px -16px -16px; padding: 13px 16px; gap: 14px; }
  .configure-copy { position: static; }
  .configurator { padding: 28px 22px; }
  .final-cta-inner { align-items: flex-start; flex-direction: column; gap: 30px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 44px; }
  h2 { font-size: 38px; }
  .hero-facts div:nth-child(3) { display: none; }
  .screen-zones > span:nth-child(4) { display: none; }
  .network-map { margin: -35px -30px; transform: scale(.75); }
  .ring-two { width: 350px; height: 350px; }
  .configurator fieldset, .contact-grid { grid-template-columns: 1fr; }
  .resource-grid, .faq-grid { grid-template-columns: 1fr; }
  .faq-grid > div:first-child { position: static; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 9px; }
}

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