:root {
  --ink: #071839;
  --ink-2: #102650;
  --blue: #1d5cff;
  --cyan: #09a9ef;
  --violet: #7c3cff;
  --paper: #ffffff;
  --mist: #f4f7fc;
  --line: #dfe6f1;
  --text: #4c5b75;
  --success: #22b879;
  --shadow: 0 24px 80px rgba(16, 38, 80, .12);
  --radius: 20px;
  --shell: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: "DM Sans", sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open, body.modal-open { overflow: hidden; }
main { display: flex; flex-direction: column; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
p { color: var(--text); line-height: 1.72; }
h1, h2, h3, b, strong { font-family: "Manrope", sans-serif; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: -.045em; }
h2 { font-size: clamp(2.2rem, 4.4vw, 4.25rem); line-height: 1.08; margin-bottom: 24px; }
h2 em, h1 em { font-style: normal; color: var(--blue); }
.shell { width: min(calc(100% - 48px), var(--shell)); margin-inline: auto; }
.section { padding: 118px 0; }
.skip-link { position: fixed; left: 12px; top: -60px; background: var(--ink); color: white; padding: 12px 18px; z-index: 100; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.announcement { background: var(--ink); color: white; font-size: .82rem; }
.announcement__inner { min-height: 38px; display: flex; align-items: center; justify-content: center; gap: 24px; }
.announcement span { display: inline-flex; align-items: center; gap: 9px; }
.announcement a { color: #91c8ff; font-weight: 700; }
.announcement a:hover { color: white; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: #31d893; box-shadow: 0 0 0 5px rgba(49, 216, 147, .12); display: inline-block; animation: pulse 2s infinite; }

.site-header { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .9); border-bottom: 1px solid transparent; backdrop-filter: blur(18px); transition: .25s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 30px rgba(7, 24, 57, .04); }
.nav-wrap { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { width: 154px; height: 46px; overflow: hidden; display: flex; align-items: center; }
.brand img { width: 100%; transform: scale(1.22); }
.main-nav { display: flex; align-items: center; gap: 29px; font-size: .9rem; font-weight: 600; }
.main-nav > a:not(.button) { position: relative; color: #31405d; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; height: 2px; width: 0; left: 0; bottom: -7px; background: var(--blue); transition: .2s; }
.main-nav > a:hover::after { width: 100%; }
.menu-button { display: none; border: 0; background: none; padding: 8px; }
.menu-button span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px; transition: .2s; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 24px; background: linear-gradient(120deg, var(--blue), #4a54ff 55%, var(--violet)); color: white; border: 0; border-radius: 10px; font-weight: 700; font-size: .94rem; box-shadow: 0 12px 30px rgba(42, 83, 241, .23); transition: transform .2s, box-shadow .2s; cursor: pointer; }
.button:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(42, 83, 241, .3); }
.button--small { min-height: 43px; padding: 0 18px; font-size: .86rem; }
.button--ghost { background: transparent; color: var(--ink); box-shadow: none; border: 1px solid var(--line); }
.button--ghost:hover { box-shadow: none; border-color: #b5c2d7; }
.button--dark { background: var(--ink); }
.button--white { background: white; color: var(--ink); box-shadow: 0 16px 38px rgba(0, 0, 0, .18); }
.button--outline-light { background: transparent; border: 1px solid rgba(255,255,255,.35); box-shadow: none; }
.button-row { display: flex; gap: 13px; flex-wrap: wrap; }

.eyebrow { display: flex; align-items: center; gap: 11px; color: var(--blue); font-family: "Manrope", sans-serif; font-weight: 800; font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 22px; }
.eyebrow span { position: relative; width: 8px; height: 8px; border: 1.5px solid currentColor; border-radius: 2px; transform: rotate(45deg); flex: 0 0 8px; }
.eyebrow span::after { content: ""; position: absolute; width: 14px; height: 1px; left: 11px; top: 50%; background: linear-gradient(90deg, currentColor, transparent); opacity: .45; transform: translateY(-50%) rotate(-45deg); transform-origin: left center; }
.eyebrow--light { color: #79b5ff; }
.hero { position: relative; overflow: hidden; padding: 110px 0 0; background: linear-gradient(180deg, #fbfdff 0%, #f4f7fd 100%); border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .4; background-image: linear-gradient(rgba(20,63,130,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(20,63,130,.035) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, black, transparent 80%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(10px); pointer-events: none; }
.hero-glow--one { width: 480px; height: 480px; right: -170px; top: 30px; background: radial-gradient(circle, rgba(72, 74, 255, .14), transparent 68%); }
.hero-glow--two { width: 300px; height: 300px; left: -180px; top: 170px; background: radial-gradient(circle, rgba(0, 172, 235, .11), transparent 70%); }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 70px; }
.hero__content { padding-bottom: 70px; }
.hero h1 { font-size: clamp(3.3rem, 5.7vw, 5.6rem); line-height: .99; margin: 0 0 28px; max-width: 720px; }
.hero__lead { font-size: 1.23rem; line-height: 1.65; max-width: 650px; color: #384965; margin-bottom: 16px; }
.hero__support { border-left: 3px solid var(--blue); padding-left: 17px; font-weight: 600; color: var(--ink); max-width: 620px; margin: 24px 0 31px; }
.hero-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; max-width: 630px; margin: 0 0 30px; }
.hero-points span { display: flex; align-items: center; gap: 8px; min-height: 42px; padding: 10px 12px; border: 1px solid #dbe5f2; border-radius: 11px; background: rgba(255, 255, 255, .7); color: #233654; font-weight: 800; font-size: .76rem; box-shadow: 0 10px 26px rgba(16, 38, 80, .05); }
.hero-points span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--violet)); box-shadow: 0 0 0 4px rgba(29, 92, 255, .08); flex: 0 0 7px; }
.microcopy { display: flex; align-items: center; gap: 9px; font-size: .77rem; margin: 18px 0 0; color: #71809a; }
.microcopy svg { width: 17px; fill: none; stroke: #71809a; stroke-width: 1.8; }

.flow-card { background: white; border: 1px solid #d9e3f2; border-radius: 18px; box-shadow: var(--shadow); transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); overflow: hidden; }
.flow-card__top { height: 48px; padding: 0 17px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; }
.window-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #c7d0dd; margin-right: 5px; }
.flow-card__status { display: flex; align-items: center; gap: 8px; color: #4c5d75; font-size: .68rem; font-weight: 700; }
.flow-card__body { padding: 25px; }
.flow-meta { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; }
.flow-label { display: block; color: var(--blue); font-size: .61rem; letter-spacing: .13em; font-weight: 800; margin-bottom: 6px; }
.flow-meta strong { font-size: 1.05rem; }
.flow-time { color: #91a0b5; font-size: .7rem; }
.flow-source { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 12px; background: #f6f8fc; border: 1px solid #e3e9f2; padding: 12px; border-radius: 10px; }
.source-icon { width: 38px; height: 38px; border-radius: 8px; display: grid; place-items: center; background: #e8efff; color: var(--blue); font-weight: 800; }
.flow-source strong, .flow-source span { display: block; }
.flow-source strong { font-size: .78rem; }
.flow-source div span { font-size: .65rem; color: #7d8ba1; margin-top: 2px; }
.flow-source .check { color: var(--success); font-weight: 800; }
.pipeline { position: relative; padding: 17px 0 9px 8px; }
.pipeline__line { position: absolute; width: 1px; top: 24px; bottom: 24px; left: 20px; background: #dce4ef; }
.pipeline__line i { display: block; width: 1px; height: 70%; background: var(--blue); animation: lineGrow 3s ease-in-out infinite; }
.pipeline__step { position: relative; display: grid; grid-template-columns: 27px 1fr; column-gap: 12px; padding: 8px 0; }
.pipeline__step b { z-index: 2; width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; background: white; border: 1px solid #cbd6e5; color: #92a0b3; font-size: .62rem; }
.pipeline__step span { font-size: .73rem; font-weight: 700; align-self: end; }
.pipeline__step small { grid-column: 2; color: #8693a6; font-size: .61rem; }
.pipeline__step.is-done b { background: var(--blue); color: white; border-color: var(--blue); }
.pipeline__step.is-active b { border: 2px solid var(--blue); color: var(--blue); box-shadow: 0 0 0 5px rgba(29, 92, 255, .1); }
.flow-result { border-top: 1px solid var(--line); padding-top: 17px; display: grid; grid-template-columns: 35px 1fr auto; gap: 10px; align-items: center; }
.result-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 8px; background: var(--ink); color: white; font-weight: 800; }
.flow-result div span, .flow-result div strong { display: block; }
.flow-result div span { font-size: .55rem; color: #8795a8; letter-spacing: .1em; }
.flow-result div strong { font-size: .68rem; margin-top: 3px; }
.result-badge { font-size: .56rem; color: #138c5b; background: #e8f9f2; padding: 5px 7px; border-radius: 20px; font-weight: 700; }
.channel-bar { position: relative; z-index: 2; min-height: 92px; border-top: 1px solid #dce4ef; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.channel-bar > span { color: #8491a5; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; white-space: nowrap; }
.channel-list { width: 100%; display: flex; justify-content: flex-end; gap: clamp(18px, 3vw, 42px); flex-wrap: wrap; color: #5f6d82; font-size: .78rem; }

.section-heading { max-width: 760px; margin: 0 auto 60px; text-align: center; }
.section-heading .eyebrow { justify-content: center; }
.section-heading p:last-child { max-width: 650px; margin: 0 auto; font-size: 1.05rem; }
.section-heading--wide { max-width: 940px; }
.hero { order: 1; }
.integrations { order: 2; }
.process { order: 3; }
.problem { order: 4; }
.layer { order: 5; }
.demo { order: 6; }
.use-cases { order: 7; }
.intelligence { order: 8; }
.benefits { order: 9; }
.faq { order: 10; }
.final-cta { order: 11; }
.problem { background: white; }
.problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.problem-card { min-height: 340px; padding: 28px; border-right: 1px solid var(--line); position: relative; }
.problem-card:last-child { border: 0; }
.card-number { color: #98a5b7; font-size: .65rem; font-weight: 700; letter-spacing: .1em; }
.problem-card h3 { font-size: 1.18rem; margin: 22px 0 11px; }
.problem-card p { font-size: .88rem; line-height: 1.65; }
.mini-visual { height: 105px; margin-top: 27px; border-radius: 10px; background: #f5f7fb; display: flex; align-items: center; justify-content: center; }
.mini-visual--copy { gap: 13px; }
.mini-visual--copy i { width: 42px; height: 48px; display: grid; place-items: center; background: white; border: 1px solid #dce4ee; border-radius: 6px; font-style: normal; font-size: .6rem; font-weight: 800; box-shadow: 0 8px 15px rgba(16,38,80,.07); }
.mini-visual--copy i:last-child { background: var(--ink); color: white; }
.mini-visual--copy span { color: var(--blue); letter-spacing: 2px; }
.mini-visual--wait { gap: 8px; }
.mini-visual--wait i { width: 11px; height: 11px; border-radius: 50%; background: var(--blue); animation: bounce 1.3s infinite; }
.mini-visual--wait i:nth-child(2) { animation-delay: .15s; opacity: .65; }
.mini-visual--wait i:nth-child(3) { animation-delay: .3s; opacity: .35; }
.mini-visual--error { font-family: monospace; font-size: .82rem; color: #66758b; gap: 13px; }
.mini-visual--error span { width: 30px; height: 30px; display: grid; place-items: center; color: #e95a70; border: 1px solid #ffc5ce; background: #fff0f2; border-radius: 50%; font-family: sans-serif; font-weight: 800; }
.problem-card--dark { background: var(--ink); padding: 36px; display: flex; flex-direction: column; }
.problem-card--dark .quote-mark { color: #526485; font-family: Georgia, serif; font-size: 4.5rem; line-height: .7; }
.problem-card--dark h3 { color: white; font-size: 1.4rem; line-height: 1.45; margin-top: auto; }
.problem-card--dark a { color: #85baff; font-size: .78rem; font-weight: 700; margin-top: 26px; }

.layer { background: var(--mist); overflow: hidden; }
.layer__grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 90px; align-items: center; }
.layer__content > p:not(.eyebrow):not(.highlight-line) { font-size: 1.05rem; }
.check-list { list-style: none; padding: 0; margin: 32px 0; }
.check-list li { display: flex; gap: 11px; align-items: center; padding: 10px 0; color: #35445f; font-size: .92rem; }
.check-list span { width: 23px; height: 23px; display: grid; place-items: center; border-radius: 50%; color: var(--blue); background: #e4edff; font-size: .65rem; font-weight: 800; }
.highlight-line { border-left: 3px solid var(--blue); padding-left: 17px; color: var(--ink); font-weight: 700; }
.tools-visual { width: 100%; min-width: 0; }
.tools-network { display: block; width: 100%; height: auto; overflow: visible; }
.network-halo { animation: networkBreathe 4s ease-in-out infinite; transform-origin: center; }
.network-ring { fill: none; stroke: #cbd7e7; stroke-width: 1; transform-origin: 310px 270px; }
.network-ring--outer { stroke-dasharray: 4 10; animation: networkSpin 32s linear infinite; }
.network-ring--inner { stroke-dasharray: 2 7; animation: networkSpinReverse 24s linear infinite; }
.network-paths use { fill: none; stroke: #c6d4e7; stroke-width: 1.4; stroke-dasharray: 4 7; }
.network-particles circle { fill: url(#nuviria-flow); filter: drop-shadow(0 0 7px rgba(35, 94, 255, .7)); }
.network-node { filter: url(#node-shadow); transform-box: fill-box; transform-origin: center; }
.network-node rect { fill: white; stroke: #d6e0ec; stroke-width: 1; }
.network-node--email { animation: networkFloat 4.2s ease-in-out infinite; }
.network-node--erp { animation: networkFloat 4.8s -.8s ease-in-out infinite; }
.network-node--api { animation: networkFloat 4.4s -1.6s ease-in-out infinite; }
.network-node--excel { animation: networkFloat 5s -2.2s ease-in-out infinite; }
.network-node--crm { animation: networkFloat 4.6s -1.1s ease-in-out infinite; }
.node-icon-bg { fill: #e8efff; }
.node-icon-bg--green { fill: #e7f8f0; }
.node-icon-bg--violet { fill: #f0eaff; }
.node-icon { fill: var(--blue); font: 800 15px "Manrope", sans-serif; text-anchor: middle; }
.node-icon--code { font-size: 11px; }
.node-icon--green { fill: #20a46b; }
.node-icon--violet { fill: var(--violet); }
.node-label { fill: #687990; font: 700 9px "DM Sans", sans-serif; letter-spacing: 1.2px; text-anchor: middle; }
.network-core { transform-box: fill-box; transform-origin: center; animation: coreHover 4s ease-in-out infinite; }
.core-surface, .integration-core-surface { fill: rgba(255, 255, 255, .98); stroke: #d9e3f0; stroke-width: 1; }
.core-logo { filter: drop-shadow(0 7px 10px rgba(16, 38, 80, .12)); }
.core-label { fill: #5c6c84; font: 800 8px "DM Sans", sans-serif; letter-spacing: 2.7px; text-anchor: middle; }
.core-status { fill: #31d893; stroke: white; stroke-width: 4; animation: statusPulse 2s ease-out infinite; }
.network-caption text { fill: #8b99ac; font: 700 8px "DM Sans", sans-serif; letter-spacing: 2px; text-anchor: middle; }
.network-caption circle { fill: #3470ff; }

.process { background: var(--ink); color: white; overflow: hidden; }
.process h2 { color: white; }
.process h2 em { color: #7cbaff; }
.process .section-heading p { color: #9fb0ca; }
.process-track { display: grid; grid-template-columns: repeat(5, 1fr); position: relative; }
.process-track::before { content: ""; position: absolute; height: 1px; left: 8%; right: 8%; top: 79px; background: linear-gradient(90deg, #315381, #2863ca, #7049ef); }
.process-track article { padding: 0 20px; text-align: center; position: relative; }
.process-track article > b { color: #617291; font-size: .64rem; letter-spacing: .13em; }
.process-icon { width: 58px; height: 58px; display: grid; place-items: center; background: linear-gradient(145deg, #132f61, #0c2148); border: 1px solid #315385; border-radius: 15px; margin: 27px auto 24px; color: #8dc4ff; font: 700 1.35rem "Manrope"; position: relative; z-index: 2; box-shadow: 0 0 0 8px var(--ink), 0 14px 30px rgba(0, 0, 0, .18); overflow: hidden; }
.process-icon::after { content: ""; position: absolute; inset: -18px; background: radial-gradient(circle, rgba(125, 186, 255, .32), transparent 55%); opacity: 0; animation: processGlow 3.6s ease-in-out infinite; }
.process-track h3 { font-size: 1.05rem; margin-bottom: 9px; }
.process-track p { color: #9baac1; font-size: .79rem; line-height: 1.55; }
.process-footer { display: flex; justify-content: center; flex-wrap: wrap; gap: 0; margin-top: 58px; border: 1px solid #263d65; border-radius: 10px; }
.process-footer span { padding: 17px 34px; color: #aebbd0; font-size: .78rem; border-right: 1px solid #263d65; }
.process-footer span:last-child { border: 0; color: white; }

.demo { background: #f7f9fd; }
.demo-app { display: grid; grid-template-columns: 238px 1fr; min-height: 570px; background: white; border: 1px solid #dbe4f0; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); }
.demo-sidebar { background: #0a1b3d; color: white; padding: 22px 15px; }
.demo-brand { display: flex; gap: 10px; align-items: center; padding: 2px 8px 29px; }
.demo-brand > span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; background: linear-gradient(145deg, var(--blue), var(--violet)); font-weight: 800; }
.demo-brand b { font-size: .8rem; }
.demo-brand small { display: block; font: 500 .48rem "DM Sans"; color: #6f86ad; letter-spacing: .14em; margin-top: 2px; }
.demo-sidebar > p { color: #63789d; font-size: .53rem; letter-spacing: .14em; padding-left: 10px; margin-bottom: 10px; }
.demo-tab { width: 100%; display: flex; align-items: center; gap: 11px; border: 0; background: transparent; color: white; text-align: left; padding: 10px; border-radius: 9px; cursor: pointer; margin-bottom: 4px; }
.demo-tab:hover, .demo-tab.is-active { background: #142a53; }
.demo-tab > span { width: 31px; height: 31px; display: grid; place-items: center; background: #1c3562; color: #8ac0ff; border-radius: 7px; font-size: .72rem; font-weight: 800; }
.demo-tab b { font-size: .7rem; }
.demo-tab small { display: block; font: 400 .57rem "DM Sans"; color: #8295b5; margin-top: 2px; }
.demo-safe { display: flex; gap: 9px; padding: 12px; border-top: 1px solid #20365d; margin-top: 45px; color: #8396b6; }
.demo-safe p { margin: 0; color: #8396b6; font-size: .55rem; line-height: 1.5; }
.demo-safe b { display: block; color: #c6d0df; font-size: .58rem; }
.demo-main { min-width: 0; }
.demo-main__top { height: 59px; border-bottom: 1px solid var(--line); padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.demo-main__top div { display: flex; gap: 10px; align-items: center; font-size: .7rem; }
.demo-main__top > span { font-size: .58rem; color: #8390a4; }
.demo-workspace { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 510px; }
.demo-input { padding: 42px 35px; border-right: 1px solid var(--line); }
.demo-kicker { color: var(--blue); font-size: .55rem; letter-spacing: .13em; font-weight: 800; }
.demo-input h3 { font-size: 1.3rem; margin: 10px 0 23px; }
.sample-file { display: grid; grid-template-columns: 43px 1fr auto; gap: 11px; align-items: center; background: #f6f8fc; border: 1px solid #dfe6ef; padding: 13px; border-radius: 10px; }
.sample-file > div { width: 42px; height: 42px; display: grid; place-items: center; background: #e8efff; color: var(--blue); font-size: .58rem; font-weight: 800; border-radius: 8px; }
.sample-file p { margin: 0; }
.sample-file b, .sample-file span { display: block; }
.sample-file b { color: var(--ink); font-size: .68rem; }
.sample-file span { color: #8794a7; font-size: .58rem; margin-top: 3px; }
.sample-file i { color: var(--success); font-style: normal; }
.demo-input > p { font-size: .78rem; line-height: 1.65; margin: 21px 0; }
.demo-run { width: 100%; font-size: .75rem; min-height: 48px; }
.demo-run:disabled { opacity: .7; cursor: wait; }
.demo-input > small { display: block; color: #95a0b0; text-align: center; font-size: .55rem; margin-top: 11px; }
.demo-output { padding: 40px 35px; background: #fbfcfe; }
.output-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.output-title span { font-size: .55rem; color: #7e8da3; letter-spacing: .13em; font-weight: 800; }
.output-title b { color: #8190a5; font-size: .6rem; }
.output-title b.is-running { color: var(--blue); }
.status-item { display: grid; grid-template-columns: 14px 1fr auto; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid #e7ecf3; opacity: .48; transition: .35s; }
.status-item i { width: 11px; height: 11px; border-radius: 50%; border: 1px solid #aebaca; }
.status-item p { margin: 0; line-height: 1.3; }
.status-item b, .status-item span { display: block; }
.status-item b { color: var(--ink); font-size: .67rem; }
.status-item span { color: #8592a5; font-size: .56rem; margin-top: 4px; }
.status-item small { color: #909daf; font-size: .55rem; }
.status-item.is-active { opacity: 1; }
.status-item.is-active i { border: 2px solid var(--blue); box-shadow: 0 0 0 4px rgba(29,92,255,.1); }
.status-item.is-done { opacity: 1; }
.status-item.is-done i { background: var(--success); border-color: var(--success); box-shadow: inset 0 0 0 3px white; }
.demo-result { display: none; align-items: center; gap: 12px; margin-top: 20px; padding: 14px; border-radius: 9px; background: #eaf8f2; border: 1px solid #c8eedf; }
.demo-result.is-visible { display: flex; animation: resultIn .4s ease; }
.demo-result > span { width: 30px; height: 30px; display: grid; place-items: center; background: var(--success); color: white; border-radius: 50%; font-weight: 800; }
.demo-result p { margin: 0; line-height: 1.3; }
.demo-result b, .demo-result small { display: block; }
.demo-result b { color: #11714b; font-size: .67rem; }
.demo-result small { color: #4f876f; margin-top: 3px; font-size: .55rem; }
.demo-notice { text-align: center; font-size: .72rem; margin: 23px 0 0; }

.demo-modal { position: fixed; inset: 0; display: grid; place-items: center; padding: 24px; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .25s ease, visibility .25s ease; z-index: 200; }
.demo-modal.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.demo-modal__backdrop { position: absolute; inset: 0; background: rgba(7, 24, 57, .72); backdrop-filter: blur(10px); }
.demo-modal__dialog { position: relative; width: min(100%, 560px); padding: 38px; background: linear-gradient(180deg, white, #f8fbff); border: 1px solid rgba(223, 230, 241, .9); border-radius: 24px; box-shadow: 0 34px 90px rgba(7, 24, 57, .32); overflow: hidden; transform: translateY(16px) scale(.98); transition: transform .25s ease; }
.demo-modal.is-open .demo-modal__dialog { transform: none; }
.demo-modal__dialog::before { content: ""; position: absolute; width: 260px; height: 260px; right: -110px; top: -130px; background: radial-gradient(circle, rgba(29, 92, 255, .18), transparent 68%); pointer-events: none; }
.demo-modal__close { position: absolute; top: 18px; right: 18px; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid #dce5f1; background: white; color: var(--ink); border-radius: 50%; cursor: pointer; font-size: 1.35rem; line-height: 1; z-index: 2; }
.demo-modal__close:hover { border-color: #b9c8dd; }
.demo-modal__badge { position: relative; display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; background: #edf4ff; color: var(--blue); border: 1px solid #d8e6ff; border-radius: 999px; font: 800 .68rem "Manrope"; letter-spacing: .08em; text-transform: uppercase; }
.demo-modal h2 { position: relative; font-size: clamp(2rem, 4vw, 3rem); margin: 22px 0 15px; max-width: 460px; }
.demo-modal p { position: relative; font-size: .92rem; margin-bottom: 24px; }
.demo-access-form { position: relative; }
.demo-access-form label { display: block; color: var(--ink); font: 800 .68rem "Manrope"; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 9px; }
.demo-access-form__row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.demo-access-form input[type="email"] { width: 100%; min-height: 54px; border: 1px solid #d6e0ee; border-radius: 10px; padding: 0 16px; color: var(--ink); font: 600 .95rem "DM Sans"; outline: none; transition: border-color .2s, box-shadow .2s; }
.demo-access-form input[type="email"]:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(29, 92, 255, .1); }
.demo-access-form button { white-space: nowrap; }
.demo-access-form button.is-loading { opacity: .78; cursor: wait; }
.demo-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.demo-access-status { min-height: 22px; margin: 12px 0 0; font-size: .78rem; line-height: 1.45; }
.demo-access-status.is-ok { color: #11714b; }
.demo-access-status.is-error { color: #b62948; }
.demo-access-link { margin-top: 16px; padding: 16px; background: #eaf8f2; border: 1px solid #c8eedf; border-radius: 14px; animation: resultIn .35s ease; }
.demo-access-link span { display: block; color: #11714b; font: 800 .68rem "Manrope"; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 10px; }
.demo-access-link .button { width: 100%; min-height: 50px; }
.demo-access-link small { display: block; color: #4f876f; font-size: .68rem; line-height: 1.5; margin-top: 10px; text-align: center; }
.demo-modal__points { position: relative; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.demo-modal__points span { padding: 8px 10px; background: white; border: 1px solid #e0e8f3; border-radius: 999px; color: #60708a; font-size: .68rem; font-weight: 700; }

.use-cases { background: white; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case-card { min-height: 335px; padding: 29px; border: 1px solid var(--line); border-radius: 16px; transition: transform .25s, box-shadow .25s; }
.case-card:hover { transform: translateY(-5px); box-shadow: 0 18px 45px rgba(16,38,80,.09); }
.case-card--featured { grid-column: span 2; background: #f5f8ff; }
.case-top { display: flex; justify-content: space-between; color: #8390a3; font-size: .55rem; letter-spacing: .1em; font-weight: 800; }
.case-top b { color: #c1cad6; }
.case-flow { display: flex; align-items: center; gap: 11px; margin: 45px 0 35px; }
.case-flow i { padding: 11px 13px; border: 1px solid #dae3ee; background: white; border-radius: 8px; font-style: normal; font-size: .65rem; font-weight: 700; }
.case-flow span { color: #8190a5; }
.case-flow .is-result { background: var(--ink); color: white; border-color: var(--ink); }
.case-card h3 { font-size: 1.24rem; margin: 26px 0 10px; }
.case-card p { font-size: .83rem; line-height: 1.65; }
.case-card a { color: var(--blue); font-size: .72rem; font-weight: 700; }
.case-icon { height: 80px; display: flex; align-items: center; gap: 12px; color: var(--blue); font: 800 1.5rem "Manrope"; }
.case-icon span { color: #a2afc0; font-size: 1rem; }

.intelligence { background: #091a3a; color: white; position: relative; overflow: hidden; }
.intelligence::after { content: ""; position: absolute; width: 500px; height: 500px; left: -250px; bottom: -300px; background: radial-gradient(circle, rgba(47,88,255,.26), transparent 65%); }
.intelligence__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; position: relative; z-index: 2; }
.intelligence h2 { color: white; }
.intelligence h2 em { color: #83baff; }
.intelligence__content > p:not(.eyebrow):not(.intelligence-quote) { color: #9dacc3; font-size: 1rem; }
.intelligence-quote { color: white; border-left: 2px solid var(--blue); padding-left: 18px; margin-top: 35px; font-weight: 600; }
.intelligence-stack { display: grid; gap: 12px; }
.intelligence-stack article { display: grid; grid-template-columns: 45px 1fr auto; gap: 18px; align-items: center; padding: 22px; border: 1px solid #263d65; border-radius: 12px; background: rgba(16, 38, 80, .65); }
.intelligence-stack article > span { width: 43px; height: 43px; display: grid; place-items: center; background: #173260; border-radius: 9px; color: #82baff; font-size: .65rem; font-weight: 800; }
.intelligence-stack h3 { font-size: .89rem; margin: 0 0 5px; }
.intelligence-stack p { color: #8fa0ba; margin: 0; font-size: .67rem; line-height: 1.5; }
.intelligence-stack article > b { font-size: .5rem; color: #607594; letter-spacing: .14em; }

.benefits { background: var(--mist); }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.benefit-grid article { min-height: 240px; padding: 32px; background: white; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefit-grid article:nth-child(3n) { border-right: 0; }
.benefit-grid article:nth-child(n+4) { border-bottom: 0; }
.benefit-grid article > b { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: #e9f0ff; color: var(--blue); }
.benefit-grid h3 { font-size: 1rem; margin: 30px 0 9px; }
.benefit-grid p { font-size: .8rem; line-height: 1.6; margin: 0; }

.integrations { overflow: hidden; }
.integrations__grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 80px; }
.integrations__content > p:not(.eyebrow) { font-size: 1rem; margin-bottom: 29px; }
.integration-visual { width: 100%; min-width: 0; }
.integration-network { display: block; width: 100%; height: auto; overflow: visible; }
.integration-halo { transform-origin: 340px 270px; animation: integrationBreathe 4.5s ease-in-out infinite; }
.integration-axis { fill: none; stroke: #e0e7f0; stroke-width: 1; stroke-dasharray: 2 8; }
.integration-routes use { fill: none; stroke: #c8d5e7; stroke-width: 1.4; stroke-dasharray: 4 7; }
.integration-routes--output use { stroke: #bdcce3; }
.integration-signals--input circle { fill: url(#integration-signal); filter: drop-shadow(0 0 7px rgba(35, 94, 255, .7)); }
.integration-signals--output circle { fill: url(#integration-ok); filter: drop-shadow(0 0 7px rgba(34, 184, 121, .72)); }
.integration-side-label text { fill: #71829a; font: 800 10px "DM Sans", sans-serif; letter-spacing: 2px; text-anchor: middle; }
.integration-side-label path { fill: none; stroke: #d5deea; stroke-width: 1; }
.integration-node { filter: url(#integration-shadow); transform-box: fill-box; transform-origin: center; }
.integration-node rect { fill: white; stroke: #d6e0ec; stroke-width: 1; }
.integration-node--email, .integration-node--api { animation: integrationFloat 4.6s ease-in-out infinite; }
.integration-node--webhook, .integration-node--erp { animation: integrationFloat 5s -.8s ease-in-out infinite; }
.integration-node--excel, .integration-node--crm { animation: integrationFloat 4.4s -1.7s ease-in-out infinite; }
.integration-node--database, .integration-node--custom { animation: integrationFloat 5.2s -2.4s ease-in-out infinite; }
.integration-icon-bg { fill: #e8efff; }
.integration-icon-bg--green { fill: #e7f8f0; }
.integration-icon-bg--violet { fill: #f0eaff; }
.integration-icon { fill: var(--blue); font: 800 13px "Manrope", sans-serif; text-anchor: middle; }
.integration-icon--small { font-size: 11px; }
.integration-icon--code { font-size: 9px; }
.integration-icon--green { fill: #20a46b; }
.integration-icon--violet { fill: var(--violet); }
.integration-label { fill: #1c2d4b; font: 800 11px "Manrope", sans-serif; letter-spacing: .45px; }
.integration-note { fill: #74849a; font: 600 8.5px "DM Sans", sans-serif; }
.integration-core { transform-box: fill-box; transform-origin: center; animation: integrationCore 4s ease-in-out infinite; }
.integration-core-logo { filter: drop-shadow(0 7px 10px rgba(16, 38, 80, .12)); }
.integration-core-name { fill: #4e6078; font: 800 10px "Manrope", sans-serif; letter-spacing: 2.5px; text-anchor: middle; }
.integration-core-status circle { fill: #31d893; animation: integrationStatus 2s ease-out infinite; }
.integration-core-status text { fill: #8296b7; font: 700 6px "DM Sans", sans-serif; letter-spacing: 1.4px; text-anchor: middle; }
.integration-footer-label path { fill: none; stroke: #d5deea; stroke-width: 1; }
.integration-footer-label text { fill: #8d9bae; font: 700 8px "DM Sans", sans-serif; letter-spacing: 2px; text-anchor: middle; }

.faq { background: #f7f9fc; }
.faq__grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.faq__heading { position: sticky; top: 130px; align-self: start; }
.faq__heading h2 { font-size: clamp(2.2rem, 3.5vw, 3.4rem); }
.faq__heading p { font-size: .9rem; }
.faq__heading a { color: var(--blue); font-size: .78rem; font-weight: 700; }
.faq__list details { border-bottom: 1px solid #dbe3ee; }
.faq__list summary { list-style: none; display: flex; align-items: center; justify-content: space-between; padding: 25px 0; font: 700 .94rem "Manrope"; cursor: pointer; }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary span { font-size: 1.4rem; color: #8492a7; font-weight: 400; transition: .2s; }
.faq__list details[open] summary span { transform: rotate(45deg); color: var(--blue); }
.faq__list details p { padding: 0 45px 24px 0; margin: 0; font-size: .84rem; }

.final-cta { position: relative; padding: 120px 0; background: linear-gradient(135deg, #071737, #102b62); color: white; overflow: hidden; }
.final-cta::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 55px 55px; }
.final-cta__glow { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(62,80,255,.42), transparent 65%); right: -200px; top: -300px; }
.final-cta__inner { position: relative; z-index: 2; max-width: 900px; text-align: center; }
.final-cta .eyebrow { justify-content: center; }
.final-cta h2 { color: white; }
.final-cta h2 em { color: #87baff; }
.final-cta__inner > p:not(.eyebrow) { color: #aab9d0; max-width: 700px; margin: 0 auto 33px; font-size: 1.02rem; }
.button-row--center { justify-content: center; }
.final-cta__inner > small { display: block; color: #7186a7; margin-top: 22px; font-size: .68rem; }

.footer { background: #050f25; color: white; }
.footer__top { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 60px; padding: 75px 0 60px; }
.footer__logo { width: 178px; height: 62px; display: flex; align-items: center; overflow: hidden; padding: 8px 12px; background: white; border-radius: 14px; box-shadow: 0 14px 34px rgba(0, 0, 0, .18); }
.footer__logo img { width: 154px; max-width: none; transform: scale(1.22); }
.footer__brand p { color: #7f8ca3; font-size: .82rem; line-height: 1.55; margin-top: 20px; }
.footer__top > div:not(.footer__brand) { display: flex; flex-direction: column; gap: 12px; font-size: .73rem; }
.footer__top b { font-size: .72rem; margin-bottom: 8px; }
.footer__top a, .footer__top span { color: #77859c; }
.footer__top a:hover { color: white; }
.footer__bottom { border-top: 1px solid #19243a; min-height: 65px; display: flex; align-items: center; justify-content: space-between; color: #65738b; font-size: .64rem; }
.footer__bottom div { display: flex; gap: 22px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(49,216,147,0); } }
@keyframes bounce { 50% { transform: translateY(-7px); } }
@keyframes lineGrow { 0% { height: 0; } 70%, 100% { height: 70%; } }
@keyframes networkSpin { to { transform: rotate(360deg); } }
@keyframes networkSpinReverse { to { transform: rotate(-360deg); } }
@keyframes networkBreathe { 50% { transform: scale(1.08); opacity: .72; } }
@keyframes networkFloat { 50% { translate: 0 -7px; } }
@keyframes coreHover { 50% { translate: 0 -4px; } }
@keyframes statusPulse { 50% { stroke-width: 11; stroke-opacity: 0; } }
@keyframes integrationBreathe { 50% { transform: scale(1.08); opacity: .72; } }
@keyframes integrationFloat { 50% { translate: 0 -6px; } }
@keyframes integrationCore { 50% { translate: 0 -4px; } }
@keyframes integrationStatus { 50% { filter: drop-shadow(0 0 7px #31d893); } }
@keyframes processGlow { 35% { opacity: 1; transform: scale(1.08); } 70%, 100% { opacity: 0; transform: scale(1.2); } }
@keyframes resultIn { from { opacity: 0; transform: translateY(8px); } }

@media (max-width: 1050px) {
  .main-nav { gap: 17px; }
  .hero__grid { gap: 35px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .problem-card:nth-child(2) { border-right: 0; }
  .problem-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .process-track article { padding: 0 8px; }
  .demo-workspace { grid-template-columns: 1fr; }
  .demo-input { border-right: 0; border-bottom: 1px solid var(--line); }
  .tools-visual { max-width: 600px; margin-inline: auto; }
}

@media (max-width: 820px) {
  .section { padding: 82px 0; }
  .announcement__copy { display: none !important; }
  .announcement__inner { justify-content: space-between; }
  .menu-button { display: block; z-index: 2; }
  .main-nav { position: fixed; inset: 0; background: white; display: flex; flex-direction: column; justify-content: center; gap: 27px; font-size: 1.2rem; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .25s, visibility .25s; }
  .main-nav.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { padding-top: 70px; }
  .hero__grid, .layer__grid, .intelligence__grid, .integrations__grid, .faq__grid { grid-template-columns: 1fr; }
  .hero__content { padding-bottom: 25px; }
  .flow-card { max-width: 590px; width: 100%; margin: 0 auto 50px; transform: none; }
  .channel-bar { padding: 25px 0; align-items: flex-start; flex-direction: column; }
  .channel-list { justify-content: flex-start; }
  .layer__grid, .intelligence__grid, .integrations__grid, .faq__grid { gap: 55px; }
  .process-track { grid-template-columns: 1fr; gap: 8px; }
  .process-track::before { display: none; }
  .process-track article { display: grid; grid-template-columns: 40px 60px 1fr; grid-template-rows: auto auto; text-align: left; align-items: center; gap: 0 15px; padding: 13px 0; border-bottom: 1px solid #21365c; }
  .process-track article > b { grid-row: 1 / 3; }
  .process-icon { margin: 0; grid-row: 1 / 3; }
  .process-track h3 { margin: 0; }
  .process-track p { margin: 4px 0 0; }
  .case-grid { grid-template-columns: 1fr 1fr; }
  .case-card--featured { grid-column: span 2; }
  .benefit-grid { grid-template-columns: 1fr 1fr; }
  .benefit-grid article:nth-child(3n) { border-right: 1px solid var(--line); }
  .benefit-grid article:nth-child(2n) { border-right: 0; }
  .benefit-grid article:nth-child(n+4) { border-bottom: 1px solid var(--line); }
  .benefit-grid article:nth-child(n+5) { border-bottom: 0; }
  .faq__heading { position: static; }
  .footer__top { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer__top > div:last-child { grid-column: 2; }
}

@media (max-width: 580px) {
  .shell { width: min(calc(100% - 30px), var(--shell)); }
  h2 { font-size: 2.25rem; }
  .announcement { font-size: .7rem; }
  .announcement__inner { gap: 10px; }
  .nav-wrap { height: 70px; }
  .brand { width: 135px; }
  .hero h1 { font-size: 3.15rem; }
  .hero__lead { font-size: 1.06rem; }
  .hero-points { grid-template-columns: 1fr; }
  .button-row .button { width: 100%; }
  .flow-card__body { padding: 18px; }
  .flow-result { grid-template-columns: 35px 1fr; }
  .result-badge { display: none; }
  .channel-list { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .problem-grid, .case-grid, .benefit-grid { grid-template-columns: 1fr; }
  .problem-card { border-right: 0; border-bottom: 1px solid var(--line); }
  .problem-card:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .case-card--featured { grid-column: auto; }
  .case-flow { flex-wrap: wrap; margin: 35px 0 25px; }
  .tools-visual { margin: -20px auto -35px; }
  .process-track article { grid-template-columns: 28px 52px 1fr; gap: 0 10px; }
  .process-icon { width: 48px; height: 48px; }
  .process-footer { display: block; }
  .process-footer span { display: block; text-align: center; border-right: 0; border-bottom: 1px solid #263d65; }
  .demo-app { grid-template-columns: 1fr; }
  .demo-sidebar { padding-bottom: 13px; }
  .demo-brand, .demo-sidebar > p, .demo-safe { display: none; }
  .demo-sidebar { display: grid; grid-template-columns: repeat(5, 1fr); gap: 5px; }
  .demo-tab { display: block; text-align: center; padding: 8px 3px; margin: 0; }
  .demo-tab > span { margin: 0 auto 5px; }
  .demo-tab small { display: none; }
  .demo-input, .demo-output { padding: 28px 20px; }
  .demo-modal { padding: 15px; }
  .demo-modal__dialog { padding: 30px 20px; border-radius: 20px; }
  .demo-access-form__row { grid-template-columns: 1fr; }
  .demo-access-form button { width: 100%; }
  .benefit-grid article { border-right: 0 !important; border-bottom: 1px solid var(--line) !important; }
  .benefit-grid article:last-child { border-bottom: 0 !important; }
  .intelligence-stack article { grid-template-columns: 42px 1fr; }
  .intelligence-stack article > b { display: none; }
  .integration-visual { margin: -15px auto -25px; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 40px 25px; }
  .footer__brand { grid-column: span 2; }
  .footer__top > div:last-child { grid-column: auto; }
  .footer__bottom { padding: 20px 0; align-items: flex-start; gap: 15px; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}