:root {
  --primary: #0f172a;
  --primary-strong: #0b1226;
  --secondary: #6d28d9;
  --cyan: #38bdf8;
  --ink: #020617;
  --muted: #475569;
  --line: #d9e2f1;
  --line-strong: #c3d0e8;
  --bg: #f4f7ff;
  --white: #ffffff;
  --gradient: linear-gradient(130deg, #0f172a 0%, #3730a3 54%, #6d28d9 100%);
  --surface: rgba(255, 255, 255, 0.7);
  --surface-strong: rgba(255, 255, 255, 0.86);
  --section-gap: clamp(74px, 8vw, 96px);
  --soft-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
  --deep-shadow: 0 26px 54px rgba(15, 23, 42, 0.18);
  --radius: 20px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  color: var(--primary);
  line-height: 1.55;
  overflow-x: hidden;
  background:
    linear-gradient(rgba(129, 140, 248, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(129, 140, 248, 0.05) 1px, transparent 1px),
    radial-gradient(circle at 4% 4%, rgba(56, 189, 248, 0.11), transparent 30%),
    radial-gradient(circle at 88% 4%, rgba(109, 40, 217, 0.12), transparent 32%),
    linear-gradient(180deg, #f7faff 0%, #f5f8ff 55%, #f7f9ff 100%);
  background-size: 92px 92px, 92px 92px, auto, auto, auto;
}

.container {
  width: min(1360px, calc(100% - 56px));
  margin: 0 auto;
}

section {
  padding: var(--section-gap) 0;
}

main {
  position: relative;
  isolation: isolate;
}

main > section {
  position: relative;
  z-index: 1;
}

.site-flow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.75;
}

.site-flow svg {
  width: 100%;
  height: 100%;
  display: block;
}

.site-flow-base {
  fill: none;
  stroke: rgba(99, 102, 241, 0.16);
  stroke-width: 1.3;
  stroke-dasharray: 7 13;
}

.site-flow-active {
  fill: none;
  stroke: rgba(56, 189, 248, 0.36);
  stroke-width: 1.7;
  stroke-dasharray: 10 16;
  animation: page-flow 16s linear infinite;
}

.site-flow-node {
  fill: #8b5cf6;
  opacity: 0.58;
  animation: node-pulse 3.8s ease-in-out infinite;
}

.flow-section {
  margin-top: -36px;
  padding-top: calc(var(--section-gap) + 36px);
}

.flow-section .container {
  position: relative;
  z-index: 1;
}

.flow-section .container::before {
  content: "";
  position: absolute;
  top: -34px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  filter: blur(36px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.52;
}

.flow-section.flow-left .container::before {
  left: -70px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.3), transparent 70%);
}

.flow-section.flow-right .container::before {
  right: -70px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.3), transparent 70%);
}

.flow-section::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -10px;
  width: min(72%, 960px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(129, 140, 248, 0.32), transparent);
  pointer-events: none;
}

.video-showcase {
  padding-top: calc(var(--section-gap) + 10px);
}

.video-showcase code {
  font-family: "Inter", sans-serif;
  font-size: 0.9em;
  font-weight: 600;
  color: #312e81;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
  align-items: stretch;
}

.showcase-main {
  border: 1px solid rgba(194, 208, 233, 0.88);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(242, 247, 255, 0.76));
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.09);
  overflow: hidden;
}

.showcase-main-video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #0b1226;
}

.showcase-main-meta {
  display: grid;
  gap: 4px;
  padding: 12px 14px 14px;
}

.showcase-main-meta strong {
  font-size: 1.02rem;
  color: #0f172a;
}

.showcase-main-meta span {
  font-size: 0.9rem;
  color: #475569;
}

.showcase-thumbs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.showcase-thumb {
  border: 1px solid rgba(194, 208, 233, 0.78);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.7);
  padding: 8px;
  cursor: pointer;
  text-align: left;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.showcase-thumb video {
  width: 100%;
  display: block;
  border-radius: 9px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #0b1226;
  margin-bottom: 6px;
}

.showcase-thumb span {
  font-size: 0.8rem;
  font-weight: 700;
  color: #334155;
}

.showcase-thumb:hover {
  transform: translateY(-2px);
  border-color: #aabde6;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.1);
}

.showcase-thumb.is-active {
  border-color: #8fa7dd;
  box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.26), 0 14px 24px rgba(15, 23, 42, 0.12);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(239, 245, 255, 0.8));
}

h1,
h2,
h3 {
  letter-spacing: -0.025em;
  line-height: 1.12;
}

h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin-bottom: 16px;
  color: var(--primary-strong);
}

.section-copy {
  max-width: 730px;
  color: var(--muted);
  font-size: 1.04rem;
  margin-bottom: 34px;
}

.badge {
  display: inline-block;
  margin-bottom: 20px;
  border: 1px solid rgba(169, 180, 212, 0.62);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #1e2c57;
  background: linear-gradient(130deg, rgba(237, 243, 255, 0.9), rgba(241, 236, 255, 0.9));
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.navbar-wrap {
  position: sticky;
  top: 0;
  z-index: 60;
  border-bottom: 1px solid rgba(190, 203, 229, 0.52);
  background: rgba(250, 252, 255, 0.78);
  backdrop-filter: blur(14px);
}

.navbar {
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo-image {
  display: block;
  width: auto;
  height: 70px;
  object-fit: contain;
}

.navbar .logo-image {
  height: 84px;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  text-decoration: none;
  color: #1e293b;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.2s ease, opacity 0.2s ease;
  opacity: 0.88;
}

.nav-links a:hover {
  color: #312e81;
  opacity: 1;
}

.nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.nav-actions .btn {
  white-space: nowrap;
}

.btn {
  position: relative;
  border: none;
  border-radius: 12px;
  padding: 12px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: var(--gradient);
  box-shadow: 0 10px 24px rgba(76, 29, 149, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 15px 32px rgba(76, 29, 149, 0.37);
}

.btn-secondary {
  color: var(--primary);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid #cbd6ea;
}

.btn-secondary:hover {
  border-color: #9fb0cf;
}

.hero {
  position: relative;
  overflow: hidden;
  padding-top: 24px;
  padding-bottom: 88px;
  background: transparent;
}

.hero-network-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.9) 82%, rgba(0, 0, 0, 0) 100%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.9) 82%, rgba(0, 0, 0, 0) 100%);
}

.neural-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(129, 140, 248, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(129, 140, 248, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 60% 35%, rgba(0, 0, 0, 1) 22%, rgba(0, 0, 0, 0.12) 82%);
  animation: grid-shift 24s linear infinite;
  opacity: 0;
}

.neural-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.neural-map path {
  fill: none;
  stroke: rgba(79, 70, 229, 0.24);
  stroke-width: 1.3;
  stroke-dasharray: 10 14;
  animation: neural-flow 18s linear infinite;
}

.network-node {
  fill: #8b5cf6;
  animation: node-pulse 3.3s ease-in-out infinite;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 64px;
}

.hero-content {
  max-width: 620px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  margin-bottom: 16px;
  max-width: 12.5ch;
  color: #0b1226;
}

.hero p {
  max-width: 52ch;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.hero-proof {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.proof-pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(154, 171, 205, 0.46);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #30446d;
  background: rgba(255, 255, 255, 0.72);
}

.metric-card {
  border: 1px solid rgba(199, 212, 236, 0.85);
  border-radius: 12px;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.66), rgba(246, 250, 255, 0.86));
  padding: 12px 12px 10px;
}

.metric-card strong {
  display: block;
  font-size: 1.06rem;
  color: #312e81;
}

.metric-card span {
  font-size: 0.8rem;
  color: #475569;
}

.hero-visual {
  position: relative;
  min-height: 470px;
  border-radius: 24px;
  border: 1px solid rgba(190, 204, 235, 0.72);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(238, 244, 255, 0.58)),
    radial-gradient(circle at 70% 20%, rgba(56, 189, 248, 0.16), transparent 52%);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.14);
  overflow: hidden;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.visual-layer {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.layer-one {
  width: 64%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.24), rgba(139, 92, 246, 0.02) 68%);
  filter: blur(2px);
}

.layer-two {
  width: 48%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.28), rgba(56, 189, 248, 0.04) 60%);
}

.flow-network {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.flow-base {
  fill: none;
  stroke: rgba(99, 102, 241, 0.16);
  stroke-width: 1.9;
}

.flow-active {
  fill: none;
  stroke: url(#flowGrad);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 14 18;
  animation: flow-pulse 7s linear infinite;
}

.flow-node {
  fill: #8b5cf6;
  animation: node-pulse 3.4s ease-in-out infinite;
}

.system-chip {
  position: absolute;
  left: 42px;
  z-index: 4;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(15, 23, 42, 0.66);
  color: #e2e8f0;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 6px 10px;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.18);
}

.chip-erp {
  top: 88px;
}

.chip-ops {
  top: 206px;
}

.chip-data {
  top: 324px;
}

.core-halo {
  position: absolute;
  width: 52%;
  aspect-ratio: 1;
  border-radius: 50%;
  z-index: 3;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, rgba(56, 189, 248, 0.08) 48%, transparent 72%);
  filter: blur(1px);
}

.core-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(99, 102, 241, 0.38);
  z-index: 3;
}

.ring-a {
  width: 45%;
  aspect-ratio: 1;
  animation: ring-wave 6s ease-in-out infinite;
}

.ring-b {
  width: 56%;
  aspect-ratio: 1;
  animation: ring-wave 6s ease-in-out infinite 1.3s;
}

.hero-vortex {
  position: relative;
  z-index: 5;
  width: min(268px, 64%);
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 0 26px rgba(76, 29, 149, 0.25));
  animation: slow-spin 42s linear infinite;
  transform-origin: center;
  backface-visibility: hidden;
}

.trust-strip {
  padding: 22px 0 56px;
}

.trust-kpis {
  margin-bottom: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.trust-kpi {
  border: none;
  border-top: 2px solid rgba(126, 146, 194, 0.46);
  border-radius: 0;
  padding: 12px 4px 0;
  background: transparent;
}

.trust-kpi strong {
  display: block;
  font-size: 0.96rem;
  margin-bottom: 4px;
  color: #0f172a;
}

.trust-kpi span {
  font-size: 0.84rem;
  color: #475569;
}

.trust-title {
  text-align: center;
  font-size: 0.92rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 16px;
}

.trust-logos {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px 30px;
}

.trust-logo {
  border: 1px solid rgba(191, 203, 231, 0.66);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  padding: 8px 14px;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: #4c5f86;
  opacity: 0.92;
  transition: color 0.2s ease, opacity 0.2s ease, border-color 0.2s ease;
}

.trust-logo:hover {
  color: #243b66;
  border-color: rgba(141, 160, 204, 0.9);
  opacity: 1;
}

.section-alt {
  background: transparent;
  border-top: none;
  border-bottom: none;
}

.governance-section {
  padding-top: 52px;
  padding-bottom: 44px;
}

.governance-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: center;
}

.governance-copy .badge {
  margin-bottom: 14px;
}

.governance-copy h2 {
  margin-bottom: 10px;
}

.governance-copy p {
  color: #475569;
  max-width: 60ch;
}

.governance-seals {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.governance-seal {
  border: 1px solid #ccd8ef;
  border-radius: 12px;
  padding: 12px 10px;
  text-align: center;
  font-size: 0.86rem;
  font-weight: 700;
  color: #23355c;
  background: rgba(255, 255, 255, 0.7);
}

.offer-section .container {
  width: min(1200px, 100%);
  border: 1px solid rgba(197, 208, 232, 0.75);
  border-radius: 20px;
  background: linear-gradient(142deg, rgba(255, 255, 255, 0.72), rgba(242, 247, 255, 0.62));
  box-shadow: 0 20px 42px rgba(15, 23, 42, 0.08);
  padding: 28px 24px;
  text-align: center;
}

.offer-section .badge {
  margin-bottom: 14px;
  color: #e2e8f0;
  border-color: rgba(167, 139, 250, 0.45);
  background: linear-gradient(130deg, rgba(15, 23, 42, 0.84), rgba(49, 46, 129, 0.84));
}

.offer-section h2 {
  margin-bottom: 12px;
}

.offer-section .section-copy {
  margin-bottom: 20px;
  max-width: 72ch;
  margin-left: auto;
  margin-right: auto;
}

.offer-section ul {
  list-style: none;
  margin: 0 auto 22px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  width: min(900px, 100%);
  align-items: stretch;
}

.offer-section li {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 72px;
  padding: 14px 16px;
  border: 1px solid #d0dbf0;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(246, 250, 255, 0.94));
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
  color: #1e293b;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.offer-section li:hover {
  transform: translateY(-2px);
  border-color: #aebfe6;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.09);
}

.offer-section li::before {
  content: none;
  position: absolute;
  left: 16px;
  top: 50%;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #67e8f9, #7c3aed);
  transform: translateY(-50%);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.offer-section .btn {
  min-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.automation-diagram {
  position: relative;
  margin-top: 12px;
  min-height: 370px;
  border: 1px solid rgba(197, 209, 233, 0.74);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.7), rgba(242, 247, 255, 0.6));
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
  padding: 22px;
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  grid-template-rows: auto auto;
  grid-template-areas:
    "erp core crm"
    ". dashboard .";
  gap: 22px 26px;
  align-items: start;
}

.diagram-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.diagram-line {
  fill: none;
}

.diagram-line-base {
  stroke: rgba(129, 140, 248, 0.38);
  stroke-width: 2;
}

.diagram-line-active {
  stroke: #7c3aed;
  stroke-width: 2.4;
  stroke-dasharray: 9 10;
  animation: diagram-flow 2.1s linear infinite;
  marker-end: url(#diagramArrow);
}

.flow-node-card {
  position: relative;
  z-index: 2;
  border: 1px solid #cad7ef;
  border-radius: 14px;
  padding: 16px 16px;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
  text-align: left;
  color: #0f172a;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  min-height: 104px;
}

.flow-node-card:hover {
  transform: translateY(-2px);
  border-color: #9caee0;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.09);
}

.flow-node-card h3 {
  font-size: 1.06rem;
  margin-bottom: 4px;
}

.flow-node-card p {
  color: #475569;
  font-size: 0.9rem;
}

.node-erp {
  grid-area: erp;
}

.node-core {
  grid-area: core;
  background: linear-gradient(145deg, #0e1932, #2a1760);
  border-color: rgba(196, 181, 253, 0.38);
  color: #eef2ff;
}

.node-core p {
  color: #cbd5e1;
}

.node-crm {
  grid-area: crm;
}

.node-dashboard {
  grid-area: dashboard;
  justify-self: center;
  width: min(390px, 100%);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  border: 1px solid #cfdbf2;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.76), rgba(245, 249, 255, 0.74));
  padding: 18px 18px 16px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.card::before {
  content: none;
}

.card:hover {
  transform: translateY(-3px);
  border-color: #adc0e8;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.09);
}

.card:hover::before {
  opacity: 0;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.card p {
  color: var(--muted);
  font-size: 0.98rem;
}

.icon {
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: #4338ca;
  display: inline-grid;
  place-items: center;
  margin-bottom: 10px;
}

.steps {
  display: grid;
  gap: 14px;
  max-width: 860px;
}

.implementation-roadmap {
  padding-top: 44px;
}

.roadmap-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.roadmap-list li {
  border: 1px solid #cad8ef;
  border-radius: 14px;
  padding: 14px 14px 12px;
  background: rgba(255, 255, 255, 0.74);
}

.roadmap-list strong {
  display: block;
  font-size: 0.97rem;
  margin-bottom: 6px;
  color: #0f172a;
}

.roadmap-list span {
  color: #475569;
  font-size: 0.9rem;
}

.step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  border: 1px solid #cfdbef;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px 14px 12px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.step:hover {
  transform: translateY(-2px);
  border-color: #adc0e9;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
}

.step strong {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  color: #fff;
  background: var(--gradient);
  font-size: 0.88rem;
  flex-shrink: 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.benefit-accordion {
  border: 1px solid #cfdbf0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.05);
  transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.benefit-accordion:hover {
  border-color: #adc0e8;
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.benefit-header {
  width: 100%;
  border: none;
  background: transparent;
  padding: 18px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  cursor: pointer;
}

.benefit-bullet {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  color: #fff;
  background: #4f46e5;
  font-size: 0.84rem;
  flex-shrink: 0;
}

.benefit-title {
  font-size: 1.03rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.25;
}

.benefit-arrow {
  margin-left: auto;
  width: 16px;
  height: 16px;
  stroke: #4f46e5;
  stroke-width: 2;
  fill: none;
  transition: transform 0.3s ease;
}

.benefit-panel {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, opacity 0.25s ease;
}

.benefit-panel-inner {
  padding: 0 14px 18px 48px;
}

.benefit-panel p {
  color: #475569;
  margin-bottom: 14px;
}

.benefit-close {
  border: 1px solid #c5d0e2;
  border-radius: 10px;
  background: #f8fbff;
  color: #1e293b;
  font-size: 0.86rem;
  font-weight: 600;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.benefit-close:hover {
  background: #eef2ff;
  border-color: #a5b4fc;
}

.benefit-accordion.is-open {
  border-color: #94a9dd;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(241, 246, 255, 0.84));
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.09);
}

.benefit-accordion.is-open .benefit-arrow {
  transform: rotate(180deg);
}

.benefit-accordion.is-open .benefit-panel {
  opacity: 1;
}

.future-panel {
  position: relative;
  overflow: visible;
  border: 1px solid #ccd9f1;
  border-radius: 18px;
  padding: 24px 22px 20px;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.8), rgba(243, 248, 255, 0.74));
  color: #0f172a;
}

.future-panel::before {
  content: none;
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 10%, rgba(56, 189, 248, 0.28), transparent 40%);
}

.future-panel h2,
.future-panel p,
.future-panel ul {
  position: relative;
  z-index: 1;
}

.future-panel p {
  color: #475569;
  max-width: 72ch;
  margin-bottom: 16px;
}

.future-list {
  list-style: none;
  display: grid;
  gap: 12px;
}

.future-list li {
  border-radius: 10px;
  border: 1px solid #cfdcf1;
  background: rgba(255, 255, 255, 0.65);
  color: #1e293b;
  padding: 9px 12px;
}

.cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  border: 1px solid rgba(196, 181, 253, 0.36);
  border-radius: 22px;
  padding: clamp(46px, 7vw, 78px) 18px;
  color: #fff;
  background: linear-gradient(132deg, #0f172a, #1e1b4b 45%, #6d28d9);
  box-shadow: 0 26px 50px rgba(15, 23, 42, 0.24);
}

.cta-chip {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(196, 181, 253, 0.45);
  border-radius: 999px;
  padding: 8px 12px;
  margin-bottom: 18px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #dbeafe;
  background: rgba(15, 23, 42, 0.35);
}

.cta h2 {
  position: relative;
  z-index: 1;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 14px;
  max-width: 18ch;
  margin-left: auto;
  margin-right: auto;
}

.cta p {
  position: relative;
  z-index: 1;
  color: #e2e8f0;
  margin-bottom: 24px;
  max-width: 64ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  position: relative;
  z-index: 1;
  min-width: 230px;
  font-size: 1rem;
}

.cta-glow {
  position: absolute;
  width: 240px;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(14px);
  opacity: 0.85;
  pointer-events: none;
}

.glow-left {
  top: -70px;
  left: -80px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.42), transparent 68%);
}

.glow-right {
  bottom: -100px;
  right: -80px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.45), transparent 68%);
}

.performance-mode .neural-grid,
.performance-mode .neural-map path,
.performance-mode .site-flow-active,
.performance-mode .site-flow-node,
.performance-mode .network-node,
.performance-mode .flow-active,
.performance-mode .flow-node,
.performance-mode .ring-a,
.performance-mode .ring-b,
.performance-mode .hero-vortex,
.performance-mode .diagram-line-active {
  animation: none !important;
}

.performance-mode .hero-network-bg {
  opacity: 0.55;
}

.performance-mode .hero-visual {
  backdrop-filter: none;
}

.performance-mode .cta-glow {
  display: none;
}

.performance-mode .site-flow {
  opacity: 0.42;
}

footer {
  border-top: 1px solid rgba(193, 207, 232, 0.55);
  background: transparent;
  padding: 44px 0 36px;
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 26px 34px;
  align-items: start;
}

.footer-column h3 {
  font-size: 0.96rem;
  margin-bottom: 12px;
}

.footer-brand p {
  margin-top: 12px;
  color: #475569;
  max-width: 40ch;
  font-size: 0.95rem;
}

.footer-brand .logo-image {
  height: 78px;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a,
.footer-contact {
  text-decoration: none;
  color: #334155;
  font-size: 0.94rem;
  width: fit-content;
}

.footer-links a:hover {
  color: #6d28d9;
}

.copyright {
  grid-column: 1 / -1;
  margin-top: 2px;
  padding-top: 14px;
  border-top: 1px solid #e3e9f5;
  font-size: 0.83rem;
  color: #64748b;
}

@keyframes slow-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes ring-wave {
  0%,
  100% {
    transform: scale(0.95);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.85;
  }
}

@keyframes neural-flow {
  to {
    stroke-dashoffset: -240;
  }
}

@keyframes flow-pulse {
  to {
    stroke-dashoffset: -200;
  }
}

@keyframes grid-shift {
  0% {
    background-position: 0 0, 0 0;
  }
  100% {
    background-position: 72px 72px, 72px 72px;
  }
}

@keyframes node-pulse {
  0%,
  100% {
    opacity: 0.5;
    transform: scale(0.95);
  }
  50% {
    opacity: 1;
    transform: scale(1.15);
  }
}

@keyframes diagram-flow {
  to {
    stroke-dashoffset: -190;
  }
}

@keyframes page-flow {
  to {
    stroke-dashoffset: -210;
  }
}

@media (max-width: 1200px) {
  .container {
    width: min(1360px, calc(100% - 44px));
  }

  .navbar {
    height: 86px;
  }

  .navbar .logo-image {
    height: 74px;
  }

  .nav-links {
    gap: 18px;
  }

  .hero {
    padding-top: 20px;
    padding-bottom: 76px;
  }

  .hero-grid {
    gap: 40px;
  }
}

@media (max-width: 1024px) {
  section {
    padding: 84px 0;
  }

  .flow-section {
    margin-top: -24px;
    padding-top: calc(var(--section-gap) + 24px);
  }

  .flow-section .container::before {
    width: 140px;
    height: 140px;
    top: -18px;
    filter: blur(30px);
  }

  .container {
    width: min(1360px, calc(100% - 34px));
  }

  .navbar {
    height: 82px;
    gap: 12px;
  }

  .navbar .logo-image {
    height: 68px;
  }

  .nav-links {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .nav-actions .btn-secondary {
    display: none;
  }

  .nav-actions .btn {
    padding: 10px 16px;
    font-size: 0.9rem;
  }

  .hero {
    padding-top: 14px;
    padding-bottom: 68px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 7vw, 3.5rem);
    max-width: 15ch;
  }

  .hero p {
    max-width: 60ch;
    font-size: 1.05rem;
  }

  .hero-proof {
    margin-top: 16px;
  }

  .hero-visual {
    min-height: 410px;
  }

  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .showcase-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trust-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .governance-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .governance-seals {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .roadmap-list {
    grid-template-columns: 1fr;
  }

  .automation-diagram {
    min-height: 530px;
    grid-template-columns: 1fr;
    grid-template-areas:
      "erp"
      "core"
      "crm"
      "dashboard";
    gap: 14px;
    padding: 18px;
  }

  .node-dashboard {
    width: 100%;
  }

  .footer-layout {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  section {
    padding: 68px 0;
  }

  .site-flow {
    opacity: 0.48;
  }

  .flow-section {
    margin-top: -14px;
    padding-top: calc(var(--section-gap) + 14px);
  }

  .flow-section::after {
    width: 88%;
    bottom: -4px;
  }

  .flow-section .container::before {
    width: 104px;
    height: 104px;
    top: -10px;
    filter: blur(22px);
    opacity: 0.45;
  }

  .video-showcase {
    padding-top: var(--section-gap);
  }

  .showcase-thumbs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-main-meta {
    padding: 10px 12px 12px;
  }

  .showcase-main-meta strong {
    font-size: 0.98rem;
  }

  .container {
    width: min(1360px, calc(100% - 24px));
  }

  .navbar {
    height: 76px;
  }

  .navbar .logo-image {
    height: 60px;
  }

  .nav-actions .btn {
    padding: 9px 13px;
    font-size: 0.86rem;
    border-radius: 11px;
  }

  .hero {
    padding-top: 16px;
    padding-bottom: 64px;
  }

  .hero h1 {
    font-size: clamp(1.95rem, 10.5vw, 2.75rem);
    max-width: 12ch;
  }

  .hero p {
    font-size: 1rem;
    margin-bottom: 22px;
  }

  .hero-actions {
    width: 100%;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
  }

  .hero-actions .btn,
  .cta-button {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .metric-card {
    padding-top: 10px;
  }

  .hero-visual {
    min-height: 340px;
    border-radius: 18px;
  }

  .flow-network {
    opacity: 0.8;
  }

  .system-chip {
    left: 14px;
    font-size: 0.68rem;
    padding: 5px 8px;
  }

  .chip-erp {
    top: 58px;
  }

  .chip-ops {
    top: 148px;
  }

  .chip-data {
    top: 236px;
  }

  .hero-vortex {
    width: min(220px, 66%);
  }

  .hero-proof {
    gap: 8px;
  }

  .proof-pill {
    font-size: 0.76rem;
    padding: 6px 10px;
  }

  .grid-3,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .trust-kpis {
    grid-template-columns: 1fr;
    margin-bottom: 18px;
  }

  .governance-section {
    padding-top: 48px;
    padding-bottom: 28px;
  }

  .governance-seals {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .implementation-roadmap {
    padding-top: 30px;
  }

  .offer-section ul {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .offer-section .container {
    padding: 22px 14px;
    border-radius: 16px;
  }

  .offer-section li {
    min-height: 64px;
    padding: 12px 14px;
  }

  .offer-section .btn {
    width: 100%;
    min-width: 0;
  }

  .benefit-header {
    padding: 16px 10px;
  }

  .benefit-panel-inner {
    padding: 0 10px 16px 40px;
  }

  .trust-strip {
    padding: 24px 0 36px;
  }

  .trust-logos {
    justify-content: center;
    gap: 12px 16px;
  }

  .flow-node-card {
    min-height: 96px;
    padding: 14px;
  }

  .cta {
    border-radius: 16px;
    padding: 36px 14px;
  }

  .cta-chip {
    font-size: 0.76rem;
    padding: 7px 10px;
  }

  .footer-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-brand .logo-image {
    height: 60px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(1360px, calc(100% - 20px));
  }

  .navbar {
    height: 72px;
  }

  .navbar .logo-image {
    height: 54px;
  }

  .nav-actions .btn {
    padding: 8px 11px;
    font-size: 0.82rem;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 10vw, 2.35rem);
    max-width: 11.5ch;
  }

  .site-flow {
    display: none;
  }

  .flow-section {
    margin-top: 0;
    padding-top: var(--section-gap);
  }

  .flow-section::after,
  .flow-section .container::before {
    display: none;
  }

  .showcase-thumbs {
    grid-template-columns: 1fr;
  }

  .showcase-thumb {
    padding: 7px;
  }

  .hero-visual {
    min-height: 286px;
  }

  .system-chip {
    display: none;
  }

  .flow-network {
    opacity: 0.65;
  }

  .hero-vortex {
    width: min(200px, 70%);
  }

  .proof-pill {
    width: 100%;
    justify-content: center;
  }

  .automation-diagram {
    min-height: auto;
    padding: 14px;
  }

  .governance-seals {
    grid-template-columns: 1fr;
  }

  .benefit-title {
    font-size: 0.98rem;
  }

  .section-copy {
    font-size: 0.98rem;
  }
}

@media (max-width: 420px) {
  .nav-actions .btn-primary {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

  .hero h1 {
    font-size: clamp(1.65rem, 9.5vw, 2.05rem);
  }

  .hero p {
    font-size: 0.95rem;
  }

  .offer-section li {
    font-size: 0.95rem;
  }

  .copyright {
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}