:root {
  --primary: #0b63f3;
  --primary-light: #e9f3ff;
  --primary-dark: #0740a7;
  --cyan: #16b9e7;
  --text-main: #071b42;
  --text-secondary: #566883;
  --border: #e2eaf5;
  --bg-light: #f5f9ff;
  --white: #fff;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(34, 79, 136, 0.11);
  --container: 1320px;
  color-scheme: light;
}

body {
  overflow-x: hidden;
  color: var(--text-main);
  background: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: 72px;
  border-bottom: 1px solid rgba(223, 233, 247, 0.72);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  transition: box-shadow .3s ease, height .3s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 8px 30px rgba(25, 58, 105, 0.09);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 43px;
  flex: 0 0 43px;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-copy strong {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .03em;
}

.brand-copy span {
  margin-top: 4px;
  color: #607492;
  font-size: 9px;
  letter-spacing: .34em;
}

.site-nav {
  display: flex;
  height: 100%;
  align-items: center;
  gap: clamp(30px, 4.2vw, 68px);
}

.site-nav a {
  position: relative;
  display: flex;
  height: 100%;
  align-items: center;
  color: #172b4d;
  font-size: 16px;
  font-weight: 600;
  transition: color .25s ease;
}

.site-nav a::after {
  position: absolute;
  right: 50%;
  bottom: 0;
  left: 50%;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--primary);
  content: "";
  transition: right .25s ease, left .25s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--primary);
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
  right: 0;
  left: 0;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--primary-light);
  place-content: center;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 3px auto;
  border-radius: 2px;
  background: var(--primary);
  transition: transform .25s ease, opacity .25s ease;
}

.hero {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  background:
    linear-gradient(105deg, rgba(251,253,255,.98) 0%, rgba(241,247,255,.94) 40%, rgba(218,235,255,.86) 100%),
    radial-gradient(circle at 65% 25%, #fff 0, #cce3ff 65%);
}

.hero::after {
  position: absolute;
  right: -10%;
  bottom: -125px;
  left: -10%;
  height: 220px;
  border: 1px solid rgba(255,255,255,.75);
  border-radius: 50%;
  background: rgba(255,255,255,.14);
  box-shadow: 0 -10px 60px rgba(59, 129, 230, .13);
  content: "";
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image: linear-gradient(rgba(54,125,221,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(54,125,221,.055) 1px, transparent 1px);
  background-size: 42px 42px;
  -webkit-mask-image: linear-gradient(90deg, transparent 15%, #000 70%);
  mask-image: linear-gradient(90deg, transparent 15%, #000 70%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}

.glow-one {
  top: 60px;
  right: 19%;
  width: 360px;
  height: 360px;
  background: rgba(84, 164, 255, .18);
  box-shadow: 0 0 90px 50px rgba(84,164,255,.12);
}

.glow-two {
  right: -80px;
  bottom: -90px;
  width: 360px;
  height: 360px;
  background: rgba(6, 105, 242, .1);
}

.hero-flow {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: rgba(255,255,255,.72);
  stroke-width: 1.5;
}

.hero-flow .flow-dash {
  stroke: rgba(26,115,242,.2);
  stroke-dasharray: 5 11;
}

.particle {
  position: absolute;
  z-index: 1;
  width: 8px;
  height: 8px;
  border: 2px solid rgba(14,111,244,.4);
  border-radius: 50%;
  background: rgba(255,255,255,.8);
  box-shadow: 0 0 15px 6px rgba(30,130,255,.16);
  animation: particle-float 7s ease-in-out infinite;
}

.p1 { top: 18%; left: 44%; }
.p2 { top: 29%; right: 4%; animation-delay: -1.5s; }
.p3 { right: 34%; bottom: 14%; animation-delay: -3.5s; }
.p4 { top: 13%; right: 19%; animation-delay: -5s; }
.p5 { bottom: 23%; left: 37%; animation-delay: -2.2s; }

.hero-inner {
  position: relative;
  z-index: 3;
  display: grid;
  min-height: 600px;
  align-items: center;
  grid-template-columns: .88fr 1.12fr;
  gap: 48px;
}

.hero-copy {
  z-index: 5;
  padding: 56px 0 60px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: #2963ae;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}

.eyebrow i {
  width: 22px;
  height: 2px;
  background: var(--primary);
}

.hero h1 {
  color: #061b44;
  font-size: clamp(36px, 3.25vw, 54px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -.035em;
}

.hero h1 em {
  color: var(--primary);
  font-style: normal;
}

.hero-copy > p {
  max-width: 570px;
  margin-top: 22px;
  color: #40516a;
  font-size: 16px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  height: 48px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 25px;
  border: 1px solid var(--primary);
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, #096df7, #0a54dc);
  box-shadow: 0 10px 24px rgba(5,95,231,.24);
}

.button-primary:hover { box-shadow: 0 14px 28px rgba(5,95,231,.32); }
.button-secondary { background: rgba(255,255,255,.8); color: var(--primary); }
.button-secondary:hover { background: #fff; box-shadow: 0 10px 24px rgba(22,83,165,.12); }

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 30px;
  color: #37506f;
  font-size: 13px;
}

.hero-tags li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.hero-tags span {
  display: grid;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  color: var(--primary);
  background: rgba(255,255,255,.76);
  box-shadow: 0 4px 14px rgba(38,91,164,.11);
  font-size: 12px;
  font-weight: 800;
  place-items: center;
}

.hero-visual {
  position: relative;
  height: 560px;
  align-self: end;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(25,119,250,.16);
  border-radius: 50%;
  transform: rotate(-12deg);
}

.orbit::before,
.orbit::after {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 14px 4px rgba(26,120,245,.3);
  content: "";
}

.orbit-one { top: 53px; left: 0; width: 690px; height: 420px; }
.orbit-one::before { top: 46px; left: 74px; }
.orbit-one::after { right: 34px; bottom: 84px; }
.orbit-two { top: 134px; left: 34px; width: 640px; height: 320px; }
.orbit-two::before { top: 138px; right: -4px; }

.laptop {
  position: absolute;
  z-index: 4;
  top: 74px;
  right: 62px;
  width: min(650px, 94%);
  filter: drop-shadow(0 28px 26px rgba(20,64,124,.24));
  animation: dashboard-float 6s ease-in-out infinite;
  transform: perspective(1400px) rotateY(-3deg) rotateX(1deg);
}

.laptop-screen {
  overflow: hidden;
  aspect-ratio: 1.58;
  border: 10px solid #111c32;
  border-bottom-width: 14px;
  border-radius: 18px 18px 7px 7px;
  background: #f5f8fc;
  box-shadow: inset 0 0 0 1px #54657e;
}

.laptop-screen::before {
  position: absolute;
  top: 5px;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #516078;
  content: "";
}

.laptop-base {
  position: relative;
  width: 110%;
  height: 20px;
  margin-left: -5%;
  border-radius: 2px 2px 80% 80%;
  background: linear-gradient(180deg, #dbe5f3 0, #8da0bd 45%, #e6edf7 55%, #7c91b0 100%);
  clip-path: polygon(8% 0, 92% 0, 100% 70%, 96% 100%, 4% 100%, 0 70%);
}

.laptop-base span {
  position: absolute;
  top: 0;
  left: 41%;
  width: 18%;
  height: 6px;
  border-radius: 0 0 7px 7px;
  background: #aab7ca;
}

.dash-topbar {
  display: flex;
  height: 27px;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  border-bottom: 1px solid #e7edf6;
  background: #fff;
  color: #42526b;
  font-size: 6px;
}

.dash-brand { display: flex; align-items: center; gap: 4px; font-weight: 800; }
.dash-brand span { width: 10px; height: 10px; border-radius: 3px; background: linear-gradient(135deg, #086af4 50%, #36aaff 50%); }
.dash-tools { display: flex; align-items: center; gap: 7px; }
.dash-tools i { width: 7px; height: 7px; border: 1px solid #8ca0ba; border-radius: 50%; }
.dash-tools b { display: grid; width: 14px; height: 14px; border-radius: 50%; background: #deebff; color: var(--primary); place-items: center; }
.dash-body { display: grid; height: calc(100% - 27px); grid-template-columns: 28px 1fr; }
.dash-sidebar { display: flex; align-items: center; flex-direction: column; gap: 17px; padding-top: 13px; border-right: 1px solid #e6edf6; background: #fff; color: #8ca0ba; font-size: 8px; }
.dash-sidebar span { display: grid; width: 18px; height: 18px; place-items: center; }
.dash-sidebar .active { border-radius: 4px; color: #fff; background: var(--primary); }
.dash-main { padding: 10px 12px; }
.dash-heading { display: flex; align-items: center; justify-content: space-between; }
.dash-heading div { display: flex; flex-direction: column; line-height: 1.3; }
.dash-heading strong { font-size: 9px; }
.dash-heading small { color: #8797ad; font-size: 5px; }
.dash-heading > span { padding: 3px 7px; border: 1px solid #e3eaf4; border-radius: 3px; background: #fff; color: #74869d; font-size: 5px; }
.dash-stats { display: grid; margin-top: 8px; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.dash-stats > div { display: flex; min-width: 0; align-items: center; gap: 6px; padding: 7px; border: 1px solid #e8eef6; border-radius: 6px; background: #fff; box-shadow: 0 3px 8px rgba(43,72,112,.035); }
.dash-stats i { display: grid; width: 22px; height: 22px; flex: 0 0 22px; border-radius: 5px; font-size: 7px; font-style: normal; place-items: center; }
.dash-stats .blue { color: #0c69f4; background: #e7f1ff; }
.dash-stats .cyan { color: #11a9bf; background: #e4fbfe; }
.dash-stats .purple { color: #6c57e9; background: #f0edff; }
.dash-stats .orange { color: #ff8a20; background: #fff2e7; }
.dash-stats span { display: flex; min-width: 0; flex-direction: column; color: #708198; font-size: 5px; line-height: 1.3; }
.dash-stats strong { color: #172844; font-size: 10px; }
.dash-stats small { color: #16a777; font-size: 4.5px; white-space: nowrap; }
.dash-charts { display: grid; margin-top: 8px; grid-template-columns: 1.72fr 1fr; gap: 7px; }
.chart-panel, .warning-panel { border: 1px solid #e7edf6; border-radius: 6px; background: #fff; }
.chart-panel { height: 137px; padding: 7px 8px; }
.panel-title { display: flex; align-items: center; justify-content: space-between; }
.panel-title strong { font-size: 7px; }
.panel-title small { color: #788aa1; font-size: 5px; }
.trend-panel svg { width: 100%; height: 98px; overflow: visible; }
.trend-panel .gridline { fill: none; stroke: #e8edf5; stroke-width: 1; }
.trend-panel .area { fill: url(#area); }
.trend-panel .line { fill: none; stroke: #1e73f0; stroke-width: 2; }
.chart-months { display: flex; margin-top: -8px; justify-content: space-around; color: #8a9bb0; font-size: 4.5px; }
.donut-row { display: flex; height: 106px; align-items: center; justify-content: space-around; }
.donut { position: relative; display: grid; width: 65px; height: 65px; border-radius: 50%; background: conic-gradient(#1670f4 0 42%, #1dc5d8 42% 70%, #735bec 70% 90%, #ffad35 90%); place-items: center; }
.donut::after { position: absolute; width: 43px; height: 43px; border-radius: 50%; background: #fff; content: ""; }
.donut > span { z-index: 1; display: flex; flex-direction: column; text-align: center; font-size: 7px; font-weight: 800; line-height: 1.25; }
.donut small { color: #8595aa; font-size: 4px; font-weight: 400; }
.donut-row ul { font-size: 4.8px; color: #52647c; line-height: 2.1; }
.donut-row li { display: flex; align-items: center; gap: 4px; }
.donut-row li i { width: 4px; height: 4px; border-radius: 50%; background: #1670f4; }
.donut-row .c2 { background: #1dc5d8; }.donut-row .c3 { background: #735bec; }.donut-row .c4 { background: #ffad35; }
.warning-panel { margin-top: 8px; padding: 6px 8px; }
.warning-head, .warning-row { display: grid; align-items: center; grid-template-columns: 2fr 1.1fr .8fr .55fr; }
.warning-head { margin-top: 4px; padding: 3px 4px; color: #8191a7; background: #f7f9fc; font-size: 4.5px; }
.warning-row { padding: 3px 4px 1px; border-bottom: 1px solid #f0f3f7; color: #52627a; font-size: 4.8px; }
.warning-row span:first-child { display: flex; align-items: center; gap: 3px; color: #253853; }
.warning-row span i { width: 4px; height: 4px; border-radius: 50%; background: #ff9a25; }
.warning-row b { padding: 1px 3px; border-radius: 2px; color: #ff8c1c; background: #fff4e7; font-size: 4px; font-weight: 500; }
.warning-row .safe { color: #13a976; background: #e9faf5; }

.feature-float {
  position: absolute;
  z-index: 6;
  right: -20px;
  bottom: 43px;
  width: 260px;
  padding: 13px;
  border: 1px solid rgba(255,255,255,.9);
  border-radius: 13px;
  background: rgba(255,255,255,.85);
  box-shadow: 0 20px 38px rgba(37,84,143,.18);
  backdrop-filter: blur(12px);
  animation: card-float 5.5s ease-in-out -1s infinite;
}

.float-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; font-size: 9px; }
.float-title span { color: #8ba0bc; letter-spacing: 2px; }
.float-modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.float-modules > span { display: flex; align-items: center; flex-direction: column; gap: 4px; padding: 8px 3px; border: 1px solid #e5edf8; border-radius: 7px; color: #435875; background: rgba(248,251,255,.9); font-size: 6px; }
.float-modules i { display: grid; width: 24px; height: 24px; border-radius: 7px; color: var(--primary); background: #e8f2ff; font-size: 8px; font-style: normal; font-weight: 800; place-items: center; }
.mini-float { position: absolute; z-index: 7; border: 1px solid rgba(255,255,255,.9); background: rgba(255,255,255,.84); box-shadow: 0 15px 35px rgba(37,84,143,.15); backdrop-filter: blur(10px); animation: card-float 5s ease-in-out infinite; }
.float-stock { top: 84px; right: -31px; display: flex; width: 110px; flex-direction: column; padding: 10px 12px; border-radius: 11px; color: #677b96; font-size: 6px; }
.float-stock strong { color: #172d50; font-size: 17px; line-height: 1.3; }.float-stock small { font-size: 6px; }.float-stock i { color: #16a374; font-size: 5px; font-style: normal; }
.float-trace { bottom: 82px; left: -15px; display: flex; align-items: center; gap: 8px; padding: 9px 11px; border-radius: 10px; color: #667991; font-size: 6px; animation-delay: -2.5s; }
.float-trace b { display: grid; width: 25px; height: 25px; border-radius: 50%; color: #0ca57d; background: #dff9f0; place-items: center; }.float-trace strong { color: #203757; font-size: 7px; }

.section { padding: 94px 0; }
.section-heading { max-width: 760px; margin: 0 auto 46px; text-align: center; }
.section-kicker { display: block; margin-bottom: 10px; color: var(--primary); font-size: 12px; font-weight: 800; letter-spacing: .18em; }
.section-kicker::before { display: inline-block; width: 24px; height: 2px; margin: 0 9px 4px 0; background: currentColor; content: ""; }
.section-heading h2 { font-size: clamp(28px, 2.5vw, 38px); line-height: 1.35; letter-spacing: -.025em; }
.section-heading > p, .section-heading > div > p { margin-top: 12px; color: var(--text-secondary); font-size: 15px; }
.section-heading.compact { margin-bottom: 32px; }

.feature-strip { position: relative; z-index: 8; padding: 58px 0 68px; background: #fff; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card { display: flex; min-height: 126px; align-items: center; gap: 18px; padding: 22px; border: 1px solid var(--border); border-radius: 15px; background: #fff; box-shadow: 0 8px 28px rgba(31,74,128,.055); transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease; }
.feature-card:hover { transform: translateY(-4px); border-color: #bdd8ff; box-shadow: 0 18px 38px rgba(31,83,153,.13); }
.icon-box { display: grid; width: 54px; height: 54px; flex: 0 0 54px; border-radius: 16px; color: #fff; background: linear-gradient(145deg, #3792ff, #065ee9); box-shadow: 0 10px 22px rgba(11,99,243,.22); font-size: 23px; font-weight: 800; place-items: center; transition: transform .28s ease; }
.feature-card:hover .icon-box { transform: scale(1.07); }
.feature-card:nth-child(2) .icon-box, .feature-card:nth-child(5) .icon-box { background: linear-gradient(145deg, #37c4ef, #057adf); }
.feature-card:nth-child(3) .icon-box, .feature-card:nth-child(6) .icon-box { background: linear-gradient(145deg, #6aa6ff, #2252df); }
.feature-card h3 { margin-bottom: 5px; font-size: 17px; }
.feature-card p { color: #6a7b92; font-size: 13px; line-height: 1.7; }

.solutions { background: linear-gradient(180deg, #f7faff 0, #f2f7fe 100%); }
.solution-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.solution-card { position: relative; display: grid; min-height: 206px; align-items: start; grid-template-columns: 68px 1fr; gap: 22px; padding: 32px 42px 28px 30px; overflow: hidden; border: 1px solid #e0eaf7; border-radius: var(--radius); background: rgba(255,255,255,.88); box-shadow: 0 10px 32px rgba(39,75,120,.055); transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease; }
.solution-card::after { position: absolute; right: -65px; bottom: -80px; width: 180px; height: 180px; border: 1px solid rgba(36,118,237,.09); border-radius: 50%; content: ""; box-shadow: 0 0 0 24px rgba(32,119,245,.025), 0 0 0 48px rgba(32,119,245,.018); }
.solution-card:hover { transform: translateY(-4px); border-color: #bfd8ff; box-shadow: var(--shadow); }
.solution-icon { display: grid; width: 68px; height: 68px; border: 1px solid #d4e6ff; border-radius: 19px; color: var(--primary); background: linear-gradient(145deg, #f7fbff, #e2efff); font-size: 25px; font-weight: 800; place-items: center; }
.solution-card h3 { margin: 2px 0 8px; font-size: 21px; }
.solution-card p { max-width: 465px; color: var(--text-secondary); font-size: 14px; }
.solution-no { position: absolute; top: 17px; right: 23px; color: #e9f1fc; font-family: Arial, sans-serif; font-size: 40px; font-weight: 900; line-height: 1; }
.detail-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 15px; color: #2e659f; font-size: 12px; font-weight: 700; }
.detail-link i { color: var(--primary); font-style: normal; transition: transform .2s ease; }.solution-card:hover .detail-link i { transform: translateX(4px); }

.scenes { background: #fff; }
.heading-row { display: flex; max-width: none; align-items: flex-end; justify-content: space-between; text-align: left; }
.heading-row > div { max-width: 760px; }
.text-link { display: inline-flex; align-items: center; gap: 14px; padding-bottom: 8px; color: var(--primary); font-size: 14px; font-weight: 700; white-space: nowrap; }
.text-link span { display: grid; width: 30px; height: 30px; border-radius: 50%; color: #fff; background: var(--primary); place-items: center; transition: transform .2s ease; }.text-link:hover span { transform: translateX(3px); }
.scene-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.scene-card { overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; box-shadow: 0 12px 36px rgba(25,64,117,.07); transition: transform .3s ease, box-shadow .3s ease; }
.scene-card:hover { transform: translateY(-5px); box-shadow: 0 22px 48px rgba(25,74,139,.14); }
.scene-image { position: relative; height: 228px; overflow: hidden; background: #dcecff; }
.scene-image::after { position: absolute; inset: auto 0 0; height: 50%; background: linear-gradient(transparent, rgba(5,31,74,.34)); content: ""; }
.scene-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.scene-card:hover .scene-image img { transform: scale(1.035); }
.scene-image > span { position: absolute; z-index: 2; right: 20px; bottom: 13px; color: rgba(255,255,255,.9); font-family: Arial, sans-serif; font-size: 35px; font-weight: 900; }
.scene-content { padding: 23px 25px 26px; }
.scene-content small { color: var(--primary); font-size: 9px; font-weight: 800; letter-spacing: .13em; }
.scene-content h3 { margin: 4px 0 8px; font-size: 20px; }
.scene-content p { min-height: 48px; color: var(--text-secondary); font-size: 13px; }
.scene-content a { display: inline-block; margin-top: 15px; color: var(--primary); font-size: 13px; font-weight: 700; }

.product { position: relative; overflow: hidden; color: #fff; background: linear-gradient(126deg, #052b75 0%, #064aba 46%, #0759dc 100%); }
.product::before { position: absolute; inset: 0; opacity: .23; background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px); background-size: 38px 38px; content: ""; -webkit-mask-image: linear-gradient(90deg, #000, transparent 70%); mask-image: linear-gradient(90deg, #000, transparent 70%); }
.product::after { position: absolute; right: -140px; bottom: -290px; width: 650px; height: 650px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; content: ""; box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018); }
.product-light { position: absolute; top: -260px; right: 18%; width: 600px; height: 600px; border-radius: 50%; background: rgba(49,157,255,.2); filter: blur(40px); }
.product-layout { position: relative; z-index: 2; display: grid; align-items: center; grid-template-columns: .7fr 1.3fr; gap: 74px; }
.section-kicker.light { color: #88c9ff; }
.product-copy h2 { font-size: clamp(32px, 3vw, 46px); line-height: 1.3; letter-spacing: -.03em; }
.product-lead { max-width: 420px; margin-top: 16px; color: #c3d9fa; font-size: 14px; }
.highlight-list { margin-top: 30px; }
.highlight-list li { display: grid; align-items: center; grid-template-columns: 35px 1fr 20px; gap: 12px; padding: 16px 15px 16px 0; border-bottom: 1px solid rgba(255,255,255,.13); transition: padding .25s ease, background .25s ease; }
.highlight-list li.active, .highlight-list li:hover { padding-left: 15px; border-radius: 10px; background: rgba(255,255,255,.1); }
.highlight-list i { color: #79bdff; font-size: 11px; font-style: normal; font-weight: 800; }
.highlight-list h3 { font-size: 17px; }.highlight-list p { margin-top: 2px; color: #b8d1f5; font-size: 12px; }.highlight-list > li > span { color: #7fc2ff; }

.product-dashboard { position: relative; overflow: visible; border: 8px solid rgba(155,201,255,.37); border-radius: 15px; color: #152946; background: #f4f8fd; box-shadow: 0 32px 60px rgba(0,19,63,.38), inset 0 0 0 1px rgba(255,255,255,.8); transform: perspective(1600px) rotateY(-3deg); }
.pd-top { display: flex; height: 38px; align-items: center; justify-content: space-between; padding: 0 14px; border-bottom: 1px solid #e5ecf5; border-radius: 8px 8px 0 0; background: #fff; font-size: 7px; }
.pd-top > div { display: flex; align-items: center; gap: 6px; }.pd-top i { width: 13px; height: 13px; border-radius: 4px; background: linear-gradient(135deg, #0867f2 50%, #3aafff 50%); }.pd-top span { color: #7a8da6; font-size: 6px; }
.pd-body { display: grid; min-height: 396px; grid-template-columns: 43px 1fr; }
.pd-body > aside { display: flex; align-items: center; flex-direction: column; gap: 22px; padding-top: 12px; border-right: 1px solid #e4ebf4; background: #fff; color: #8194ad; font-size: 9px; }
.pd-body > aside b { display: grid; width: 25px; height: 25px; margin-bottom: 8px; border-radius: 7px; color: #fff; background: var(--primary); font-size: 7px; place-items: center; }.pd-body > aside span { display: grid; width: 24px; height: 24px; place-items: center; }.pd-body > aside .active { border-radius: 6px; color: var(--primary); background: #e9f2ff; }
.pd-main { padding: 15px; }
.pd-title { display: flex; align-items: center; justify-content: space-between; }.pd-title div { display: flex; flex-direction: column; line-height: 1.35; }.pd-title strong { font-size: 12px; }.pd-title small { color: #8a9bb0; font-size: 6px; }.pd-title button { padding: 4px 8px; border: 1px solid #e1e9f3; border-radius: 4px; color: #60728b; background: #fff; font-size: 6px; }
.pd-stats { display: grid; margin-top: 11px; grid-template-columns: repeat(4, 1fr); gap: 8px; }.pd-stats > div { display: flex; flex-direction: column; padding: 10px; border: 1px solid #e5ecf5; border-radius: 7px; background: #fff; }.pd-stats small { color: #768aa5; font-size: 6px; }.pd-stats strong { margin: 2px 0; font-size: 11px; }.pd-stats span { color: #10a276; font-size: 5px; }.pd-stats > div:nth-child(3) span { color: #f29835; }
.pd-grid { display: grid; margin-top: 9px; grid-template-columns: 1.48fr .72fr; gap: 8px; }.pd-panel { padding: 9px; border: 1px solid #e5ecf5; border-radius: 7px; background: #fff; }.pd-panel-title { display: flex; align-items: center; justify-content: space-between; font-size: 7px; }.pd-panel-title > span { color: #8a9bb0; font-size: 5px; }.pd-panel-title i { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--primary); }.pd-panel-title i:last-child { background: #42cae4; }
.pd-line { min-height: 205px; }.pd-line svg { width: 100%; height: 170px; overflow: visible; }.pd-gridline { fill: none; stroke: #e9eef5; stroke-width: 1; }.pd-area { fill: rgba(26,115,244,.1); }.pd-primary-line { fill: none; stroke: #176df1; stroke-width: 2; }.pd-secondary-line { fill: none; stroke: #27bdd9; stroke-width: 1.5; stroke-dasharray: 4 3; }
.pd-donut { grid-row: span 2; }.big-donut { position: relative; display: grid; width: 106px; height: 106px; margin: 20px auto 13px; border-radius: 50%; background: conic-gradient(#1471f4 0 42%, #2cc3dc 42% 73%, #765dec 73% 91%, #e8edf5 91%); place-items: center; }.big-donut::after { position: absolute; width: 72px; height: 72px; border-radius: 50%; background: #fff; content: ""; }.big-donut span { z-index: 2; display: flex; flex-direction: column; text-align: center; line-height: 1.3; }.big-donut strong { font-size: 13px; }.big-donut small { color: #7e91aa; font-size: 5px; }.pd-donut ul { color: #657992; font-size: 6px; line-height: 2.4; }.pd-donut li { display: grid; align-items: center; grid-template-columns: 7px 1fr auto; }.pd-donut li i { width: 5px; height: 5px; border-radius: 50%; background: #1471f4; }.pd-donut li:nth-child(2) i { background: #2cc3dc; }.pd-donut li:nth-child(3) i { background: #765dec; }
.pd-bars { min-height: 112px; }.bar-list { display: flex; height: 80px; align-items: flex-end; justify-content: space-around; border-bottom: 1px solid #e9eef5; }.bar-list span { display: flex; width: 11%; height: 100%; align-items: center; flex-direction: column; justify-content: flex-end; }.bar-list i { width: 100%; height: var(--h); border-radius: 3px 3px 0 0; background: linear-gradient(180deg, #1f80fa, #0a58da); }.bar-list b { margin-top: 3px; color: #8091a8; font-size: 4.5px; font-weight: 400; }
.pd-alert { position: absolute; right: -26px; bottom: 25px; display: grid; width: 190px; align-items: center; grid-template-columns: 32px 1fr auto; gap: 8px; padding: 10px; border: 1px solid #e4ecf8; border-radius: 10px; background: rgba(255,255,255,.94); box-shadow: 0 14px 34px rgba(0,34,94,.22); backdrop-filter: blur(10px); animation: card-float 5.5s ease-in-out -2s infinite; }.pd-alert > i { display: grid; width: 32px; height: 32px; border-radius: 9px; color: #ff9027; background: #fff1e3; font-size: 15px; font-style: normal; font-weight: 800; place-items: center; }.pd-alert > span { display: flex; flex-direction: column; line-height: 1.4; }.pd-alert small { color: #7b8da5; font-size: 6px; }.pd-alert strong { font-size: 8px; }.pd-alert > b { color: var(--primary); font-size: 5px; }

.news { background: #f7faff; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.news-card { overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; box-shadow: 0 10px 32px rgba(31,69,120,.06); transition: transform .3s ease, box-shadow .3s ease; }.news-card:hover { transform: translateY(-5px); box-shadow: 0 20px 44px rgba(31,77,143,.13); }
.news-image { position: relative; display: block; height: 210px; overflow: hidden; background: #dcecff; }.news-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }.news-card:hover .news-image img { transform: scale(1.04); }.news-image > span { position: absolute; top: 16px; left: 16px; padding: 4px 10px; border-radius: 14px; color: #fff; background: rgba(6,86,204,.82); backdrop-filter: blur(5px); font-size: 10px; }
.news-content { padding: 22px 24px 24px; }.news-content time { color: #7a8ca4; font-size: 11px; }.news-content h3 { min-height: 58px; margin: 7px 0 8px; font-size: 18px; line-height: 1.6; }.news-content h3 a { transition: color .2s ease; }.news-content h3 a:hover { color: var(--primary); }.news-content p { min-height: 46px; color: var(--text-secondary); font-size: 13px; }.news-more { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding-top: 14px; border-top: 1px solid #edf1f6; color: #315b91; font-size: 12px; font-weight: 700; }.news-more span { color: var(--primary); }

.contact-band { position: relative; overflow: hidden; padding: 49px 0; color: #fff; background: linear-gradient(115deg, #075dda, #0746ad 60%, #062e79); }.contact-pattern { position: absolute; inset: 0; opacity: .23; background-image: radial-gradient(circle, rgba(255,255,255,.5) 1px, transparent 1px); background-size: 17px 17px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 80%, transparent); mask-image: linear-gradient(90deg, transparent, #000 80%, transparent); }.contact-band::before { position: absolute; bottom: -110px; left: -100px; width: 490px; height: 180px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; content: ""; box-shadow: 0 0 0 25px rgba(255,255,255,.025), 0 0 0 50px rgba(255,255,255,.018); }.contact-inner { position: relative; display: grid; align-items: center; grid-template-columns: 1.05fr 1.5fr; gap: 46px; }.contact-intro h2 { font-size: 26px; line-height: 1.4; }.contact-intro p { margin-top: 8px; color: #bdd9ff; font-size: 12px; }.contact-items { display: grid; gap: 12px; }.contact-items > div { display: flex; align-items: center; gap: 12px; }.contact-items i { display: grid; width: 35px; height: 35px; flex: 0 0 35px; border-radius: 50%; color: #d8eaff; background: rgba(255,255,255,.12); font-style: normal; place-items: center; }.contact-items span { display: flex; flex-direction: column; font-size: 12px; line-height: 1.45; }.contact-items small { color: #9fc8ff; font-size: 9px; }.contact-items a { color: #fff; font-weight: 700; }
.qr-wrap { display: flex; align-items: center; gap: 12px; }.qr-placeholder { position: relative; display: grid; width: 82px; height: 82px; border: 6px solid #fff; color: #0c56c5; background: repeating-conic-gradient(#0b3979 0 25%, #fff 0 50%) 50% / 10px 10px; place-items: center; }.qr-placeholder > span { position: absolute; width: 20px; height: 20px; border: 5px solid #062c63; background: #fff; }.qr-placeholder span:nth-child(1) { top: 3px; left: 3px; }.qr-placeholder span:nth-child(2) { top: 3px; right: 3px; }.qr-placeholder span:nth-child(3) { bottom: 3px; left: 3px; }.qr-placeholder i { z-index: 2; padding: 3px; border-radius: 3px; background: #fff; font-size: 8px; font-style: normal; font-weight: 900; }.qr-wrap p { font-size: 12px; font-weight: 700; }.qr-wrap small { color: #afd0ff; font-size: 9px; font-weight: 400; }
.site-footer { padding: 16px 0; color: #9eb7de; background: #05275f; font-size: 11px; }.footer-inner { display: flex; align-items: center; justify-content: space-between; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .72s ease var(--delay, 0s), transform .72s cubic-bezier(.2,.7,.2,1) var(--delay, 0s); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@keyframes dashboard-float { 0%,100% { transform: perspective(1400px) rotateY(-3deg) rotateX(1deg) translateY(0); } 50% { transform: perspective(1400px) rotateY(-3deg) rotateX(1deg) translateY(-7px); } }
@keyframes card-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes particle-float { 0%,100% { transform: translate(0,0); opacity: .45; } 50% { transform: translate(5px,-10px); opacity: 1; } }

@media (max-width: 1260px) {
  .hero-inner { grid-template-columns: .9fr 1.1fr; gap: 16px; }
  .hero h1 { font-size: 43px; }
  .hero-visual { transform: scale(.91); transform-origin: right center; }
  .feature-float { right: 0; }
  .float-stock { right: 0; }
  .product-layout { gap: 40px; }
}

@media (max-width: 1199px) {
  .site-nav { gap: 32px; }
  .hero { min-height: auto; }
  .hero-inner { min-height: 570px; grid-template-columns: .95fr 1.05fr; }
  .hero h1 { font-size: 38px; }
  .hero-copy > p { font-size: 14px; }
  .hero-tags { gap: 12px; }
  .hero-visual { height: 525px; transform: scale(.82); transform-origin: right center; }
  .laptop { right: 0; width: 650px; }
  .float-trace { left: 0; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .product-layout { grid-template-columns: .62fr 1.38fr; gap: 25px; }
  .product-dashboard { transform: scale(.93); transform-origin: right center; }
  .contact-inner { grid-template-columns: 1fr 1.25fr; }
  .qr-wrap { display: none; }
}

@media (max-width: 1023px) {
  .container { width: min(calc(100% - 40px), var(--container)); }
  .brand-copy strong { font-size: 16px; }
  .hero-inner { display: block; padding-top: 1px; }
  .hero-copy { max-width: 720px; margin: 0 auto; padding: 65px 0 20px; text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .hero-actions, .hero-tags { justify-content: center; }
  .hero-visual { width: 700px; height: 500px; margin: 0 auto; transform: scale(.93); transform-origin: top center; }
  .laptop { right: 25px; }
  .float-stock { right: -10px; }
  .section { padding: 76px 0; }
  .scene-image { height: 188px; }
  .scene-content { padding: 20px; }
  .product-layout { display: block; }
  .product-copy { display: grid; grid-template-columns: .9fr 1.1fr; gap: 20px 40px; }
  .product-copy .section-kicker, .product-copy h2, .product-lead { grid-column: 1; }
  .highlight-list { grid-column: 2; grid-row: 1 / span 4; margin-top: 0; }
  .product-dashboard { width: 760px; max-width: 94%; margin: 45px auto 0; transform: none; }
  .news-image { height: 170px; }
  .news-content h3 { min-height: 84px; font-size: 16px; }
}

@media (max-width: 767px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .site-header { height: 64px; }
  .brand-mark { width: 35px; flex-basis: 35px; }
  .brand-copy strong { max-width: 210px; overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
  .brand-copy span { font-size: 7px; }
  .menu-toggle { display: grid; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
  .site-nav { position: absolute; top: 64px; right: 0; left: 0; display: flex; height: auto; max-height: 0; align-items: stretch; flex-direction: column; gap: 0; overflow: hidden; border-bottom: 1px solid var(--border); background: rgba(255,255,255,.98); box-shadow: 0 18px 25px rgba(24,61,111,.1); opacity: 0; transition: max-height .3s ease, opacity .25s ease; }
  .site-nav.is-open { max-height: 320px; opacity: 1; }
  .site-nav a { height: 54px; justify-content: center; border-bottom: 1px solid #edf2f8; }
  .site-nav a::after { display: none; }
  .hero-copy { padding-top: 52px; }
  .eyebrow { font-size: 11px; }
  .hero h1 { font-size: clamp(30px, 8.5vw, 38px); line-height: 1.35; }
  .hero-copy > p { margin-top: 18px; font-size: 14px; line-height: 1.8; }
  .hero-actions { margin-top: 24px; }
  .button { height: 44px; padding: 0 20px; }
  .hero-tags { max-width: 360px; margin: 24px auto 0; gap: 10px 18px; }
  .hero-visual { width: 680px; height: 455px; margin-left: 50%; transform: translateX(-50%) scale(.72); transform-origin: top center; }
  .laptop { top: 70px; right: 18px; }
  .feature-float { right: 20px; }
  .float-stock { right: 12px; }
  .section, .feature-strip { padding: 64px 0; }
  .section-heading { margin-bottom: 32px; }
  .section-heading h2 { font-size: 28px; }
  .feature-grid, .solution-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 110px; padding: 19px; }
  .solution-card { min-height: auto; padding: 27px 24px; grid-template-columns: 58px 1fr; gap: 17px; }
  .solution-icon { width: 58px; height: 58px; border-radius: 16px; }
  .heading-row { display: block; }
  .heading-row .text-link { margin-top: 20px; }
  .scene-grid, .news-grid { grid-template-columns: 1fr; }
  .scene-image, .news-image { height: 230px; }
  .scene-content p, .news-content h3, .news-content p { min-height: auto; }
  .product-copy { display: block; }
  .product-lead { margin-top: 15px; }
  .highlight-list { margin-top: 26px; }
  .product-dashboard { width: 720px; max-width: none; margin-left: 50%; transform: translateX(-50%) scale(.72); transform-origin: top center; margin-bottom: -105px; }
  .contact-inner { display: block; }
  .contact-items { margin-top: 28px; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 4px; text-align: left; }
}

@media (max-width: 479px) {
  .brand-copy strong { max-width: 225px; font-size: 13px; }
  .hero-copy { padding-top: 42px; }
  .hero h1 { font-size: 29px; }
  .hero-actions { gap: 10px; }
  .button { flex: 1; gap: 10px; padding: 0 12px; }
  .hero-tags { display: grid; grid-template-columns: repeat(2, auto); justify-content: center; }
  .hero-visual { height: 370px; transform: translateX(-50%) scale(.58); }
  .feature-strip { padding-top: 52px; }
  .section-heading h2 { font-size: 26px; }
  .section-heading > p, .section-heading > div > p { font-size: 13px; }
  .feature-card p { font-size: 12px; }
  .solution-card { display: block; }
  .solution-icon { margin-bottom: 16px; }
  .solution-no { font-size: 34px; }
  .scene-image, .news-image { height: 198px; }
  .product-copy h2 { font-size: 31px; }
  .highlight-list li { grid-template-columns: 28px 1fr 15px; }
  .product-dashboard { transform: translateX(-50%) scale(.5); margin-top: 32px; margin-bottom: -195px; }
  .pd-alert { display: none; }
  .contact-intro h2 { font-size: 23px; }
  .contact-items span { font-size: 11px; }
  .site-footer { font-size: 10px; }
}

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