:root {
  color-scheme: light;
  --navy-980: #020a18;
  --navy-940: #05142b;
  --navy-900: #081b3a;
  --navy-800: #0c2d62;
  --blue-650: #105ee8;
  --blue-500: #2488ff;
  --cyan-400: #37d8cf;
  --mint-300: #a9f7dc;
  --gold-400: #d9aa4d;
  --coral-400: #ff7a66;
  --ink-900: #071629;
  --ink-760: #26384f;
  --ink-560: #66758c;
  --surface: #ffffff;
  --surface-soft: #f3f7fc;
  --surface-blue: #eaf3ff;
  --line: rgba(9, 36, 76, .13);
  --line-strong: rgba(9, 36, 76, .22);
  --line-light: rgba(255, 255, 255, .18);
  --shadow-sm: 0 14px 34px rgba(7, 26, 56, .09);
  --shadow-md: 0 24px 70px rgba(4, 20, 47, .18);
  --shadow-glow: 0 28px 90px rgba(36, 136, 255, .28);
  --radius: 8px;
  --max: 1180px;
  --font: "Be Vietnam Pro", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink-900);
  background: var(--surface-soft);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-size-adjust: 100%;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 10px;
  z-index: 100;
  transform: translateY(-140%);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink-900);
  padding: 10px 14px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  height: 3px;
  z-index: 60;
  background: transparent;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan-400), var(--blue-500), var(--gold-400));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid transparent;
  background: rgba(246, 250, 255, .80);
  backdrop-filter: blur(18px);
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 12px 34px rgba(5, 22, 48, .08);
}

.header-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 176px;
  height: auto;
}

.main-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .74);
}

.main-nav a {
  border-radius: 6px;
  padding: 9px 11px;
  color: var(--ink-760);
  font-size: 13px;
  font-weight: 800;
  transition: background .2s ease, color .2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.main-nav a.is-active {
  color: var(--blue-650);
  background: rgba(36, 136, 255, .10);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 12px 18px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
}

.header-cta,
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue-650), var(--navy-800));
  box-shadow: 0 16px 38px rgba(16, 94, 232, .23);
}

.btn-dark {
  color: #fff;
  background: var(--navy-940);
}

.btn-light {
  color: #fff;
  border-color: rgba(255, 255, 255, .28);
  background: rgba(255, 255, 255, .10);
}

.btn-ghost {
  color: var(--navy-900);
  border-color: var(--line-strong);
  background: #fff;
}

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

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  padding: 11px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  margin: 5px 0;
  background: var(--ink-900);
  transition: transform .2s ease, opacity .2s ease;
}

.menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero,
.page-hero,
.dark-section,
.final-cta {
  position: relative;
  isolation: isolate;
  color: #fff;
  background:
    radial-gradient(circle at var(--mx, 72%) var(--my, 16%), rgba(55, 216, 207, .25), transparent 26rem),
    linear-gradient(135deg, rgba(2, 10, 24, .99), rgba(8, 27, 58, .98) 56%, rgba(12, 45, 98, .96)),
    var(--navy-980);
  overflow: hidden;
}

.hero::before,
.page-hero::before,
.dark-section::before,
.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, .95), rgba(0, 0, 0, .48), transparent);
}

.hero {
  min-height: 84svh;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .50;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 24%;
  z-index: -1;
  background: linear-gradient(0deg, var(--surface-soft), rgba(243, 247, 252, 0));
}

.hero-inner {
  min-height: calc(84svh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
  align-items: center;
  gap: 52px;
  padding: 82px 0 44px;
}

.hero-copy {
  max-width: 790px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--cyan-400);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

.hero h1,
.page-hero h1,
.section h2,
.final-cta h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.06;
}

.hero h1 {
  max-width: 920px;
  font-size: clamp(42px, 6.4vw, 78px);
}

.page-hero h1 {
  max-width: 920px;
  font-size: clamp(40px, 5.4vw, 72px);
}

.hero-subtitle,
.page-hero p {
  max-width: 730px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, .80);
  font-size: clamp(17px, 1.55vw, 21px);
}

.hero-actions,
.page-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-visual {
  perspective: 1200px;
}

.command-visual,
.model-tabs,
.service-console,
.contact-panel {
  position: relative;
  border: 1px solid rgba(255, 255, 255, .20);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, .06)),
    rgba(3, 17, 38, .52);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(18px);
  overflow: hidden;
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform .18s ease, box-shadow .22s ease;
}

.command-visual {
  min-height: 510px;
  padding: 20px;
}

.command-topbar,
.console-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 800;
}

.status-lights {
  display: inline-flex;
  gap: 6px;
}

.status-lights span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-400);
  box-shadow: 0 0 20px rgba(55, 216, 207, .72);
}

.status-lights span:nth-child(2) {
  background: var(--gold-400);
}

.status-lights span:nth-child(3) {
  background: var(--coral-400);
}

.system-orbit {
  position: relative;
  min-height: 320px;
  margin-top: 18px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 8px;
  background:
    radial-gradient(circle at center, rgba(55, 216, 207, .18), transparent 32%),
    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
  overflow: hidden;
}

.system-orbit::before,
.system-orbit::after {
  content: "";
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(55, 216, 207, .34);
  border-radius: 50%;
  transform: rotate(-12deg) scaleX(1.32);
  animation: rotate-slow 18s linear infinite;
}

.system-orbit::after {
  inset: 28%;
  border-color: rgba(217, 170, 77, .36);
  transform: rotate(24deg) scaleX(1.55);
  animation-duration: 26s;
  animation-direction: reverse;
}

.system-core,
.system-node {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .20);
  border-radius: 7px;
  color: #fff;
  box-shadow: 0 16px 38px rgba(0, 0, 0, .18);
  font-weight: 900;
  text-align: center;
}

.system-core {
  left: 50%;
  top: 50%;
  width: 134px;
  height: 134px;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--blue-650), var(--cyan-400));
  border-radius: 50%;
}

.system-core span {
  color: rgba(255, 255, 255, .76);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.system-node {
  min-height: 42px;
  padding: 9px 11px;
  background: rgba(4, 19, 43, .86);
  font-size: 12px;
}

.system-node:nth-of-type(2) {
  left: 7%;
  top: 16%;
}

.system-node:nth-of-type(3) {
  right: 8%;
  top: 20%;
}

.system-node:nth-of-type(4) {
  left: 8%;
  bottom: 18%;
}

.system-node:nth-of-type(5) {
  right: 10%;
  bottom: 16%;
}

.system-node:nth-of-type(6) {
  left: 50%;
  bottom: 4%;
  transform: translateX(-50%);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.signal-grid span {
  min-height: 66px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 7px;
  padding: 11px;
  color: rgba(255, 255, 255, .70);
  background: rgba(255, 255, 255, .07);
  font-size: 12px;
  font-weight: 800;
}

.signal-grid b {
  display: block;
  color: #fff;
  font-size: 20px;
  line-height: 1.1;
}

.hero-signal {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  margin-bottom: 28px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(18px);
}

.hero-signal a {
  min-height: 64px;
  display: flex;
  align-items: center;
  padding: 14px 18px;
  background: rgba(3, 17, 38, .62);
  color: rgba(255, 255, 255, .86);
  font-size: 14px;
  font-weight: 900;
  transition: background .2s ease, color .2s ease;
}

.hero-signal a:hover {
  color: #fff;
  background: rgba(36, 136, 255, .26);
}

.section {
  padding: 94px 0;
}

.section-white {
  background: #fff;
}

.section-soft {
  background: var(--surface-soft);
}

.section-blue {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .95), rgba(234, 243, 255, .92)),
    var(--surface-blue);
}

.section-head {
  max-width: 890px;
  margin-bottom: 36px;
}

.section h2,
.final-cta h2 {
  font-size: clamp(32px, 4.5vw, 56px);
}

.section-copy p:not(.section-kicker),
.section-head p:not(.section-kicker),
.final-cta p,
.lead-text {
  color: var(--ink-760);
  font-size: 17px;
}

.dark-section .section-head p,
.dark-section .lead-text,
.final-cta p {
  color: rgba(255, 255, 255, .76);
}

.about-layout,
.model-layout,
.why-layout,
.split-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1fr);
  gap: 56px;
  align-items: center;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 30px;
}

.metric-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.metric-card strong {
  display: block;
  color: var(--blue-650);
  font-size: 34px;
  line-height: 1;
}

.metric-card span {
  display: block;
  margin-top: 8px;
  color: var(--ink-760);
  font-size: 13px;
  font-weight: 800;
}

.model-tabs {
  padding: 22px;
  color: #fff;
  background:
    radial-gradient(circle at 80% 20%, rgba(55, 216, 207, .20), transparent 18rem),
    linear-gradient(135deg, rgba(8, 27, 58, .98), rgba(2, 10, 24, .98));
}

.model-tab-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.model-tab-buttons button {
  min-height: 54px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 7px;
  padding: 11px 12px;
  color: rgba(255, 255, 255, .76);
  background: rgba(255, 255, 255, .08);
  text-align: left;
  font-size: 13px;
  font-weight: 900;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.model-tab-buttons button.is-active,
.model-tab-buttons button:hover {
  color: #071629;
  border-color: rgba(169, 247, 220, .9);
  background: var(--mint-300);
}

.model-panel {
  min-height: 238px;
  margin-top: 14px;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 8px;
  padding: 22px;
  background: rgba(255, 255, 255, .08);
}

.model-panel h3 {
  margin: 0 0 10px;
  font-size: 24px;
}

.model-panel p {
  margin: 0;
  color: rgba(255, 255, 255, .76);
}

.model-flow {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-top: 22px;
}

.model-flow span {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(7, 26, 56, .06);
  color: var(--navy-800);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.service-atlas,
.services-grid,
.why-grid,
.case-grid,
.industry-grid,
.training-grid,
.pricing-grid {
  display: grid;
  gap: 16px;
}

.service-atlas {
  grid-template-columns: repeat(6, 1fr);
}

.atlas-card {
  position: relative;
  min-height: 180px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(7, 26, 56, .06);
  overflow: hidden;
}

.atlas-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-650), var(--cyan-400), var(--gold-400));
}

.atlas-card h3,
.service-card h3,
.why-card h3,
.case-card h3,
.software-card h3,
.training-card h3 {
  margin: 16px 0 8px;
  font-size: 20px;
  line-height: 1.24;
}

.atlas-card p,
.service-card li,
.why-card p,
.case-card p,
.software-card p,
.training-card p,
.contact-note p {
  color: var(--ink-760);
  font-size: 14px;
}

.icon-box,
.software-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--navy-900), var(--blue-650));
  font-size: 12px;
  font-weight: 900;
}

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

.service-card,
.why-card,
.case-card,
.software-card,
.training-card,
.pricing-card,
.page-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 26px rgba(7, 26, 56, .06);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transform-style: preserve-3d;
}

.service-card:hover,
.why-card:hover,
.case-card:hover,
.software-card:hover,
.training-card:hover,
.pricing-card:hover,
.page-card:hover,
.atlas-card:hover {
  transform: translateY(-6px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  border-color: rgba(36, 136, 255, .28);
  box-shadow: var(--shadow-md);
}

.service-card,
.training-card,
.page-card {
  padding: 22px;
}

.service-card ul {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 18px;
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .76em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--blue-650);
  transform: rotate(45deg);
}

.software-module {
  color: #fff;
}

.software-module .section-kicker,
.dark-section .section-kicker,
.final-cta .section-kicker {
  color: var(--mint-300);
}

.software-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 1fr;
  gap: 18px;
  align-items: start;
  margin: 30px 0 22px;
}

.search-field {
  display: grid;
  gap: 7px;
}

.search-field span {
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.search-field input,
.form-grid input,
.form-grid textarea,
.form-grid select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, .20);
  border-radius: 7px;
  padding: 12px 14px;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  outline: none;
}

.form-grid input,
.form-grid textarea,
.form-grid select {
  color: var(--ink-900);
  border-color: var(--line);
  background: #fff;
}

.search-field input::placeholder,
.form-grid input::placeholder,
.form-grid textarea::placeholder {
  color: rgba(255, 255, 255, .48);
}

.form-grid input::placeholder,
.form-grid textarea::placeholder {
  color: var(--ink-560);
}

.search-field input:focus,
.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus {
  border-color: rgba(55, 216, 207, .75);
  box-shadow: 0 0 0 4px rgba(55, 216, 207, .12);
}

.filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-list button {
  min-height: 38px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 7px;
  padding: 9px 12px;
  color: rgba(255, 255, 255, .78);
  background: rgba(255, 255, 255, .08);
  font-size: 13px;
  font-weight: 900;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.filter-list button:hover,
.filter-list button.is-active {
  border-color: rgba(169, 247, 220, .88);
  color: #071629;
  background: var(--mint-300);
}

.software-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.software-card {
  display: grid;
  min-height: 286px;
  padding: 20px;
  color: var(--ink-900);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(243, 247, 252, .98)),
    #fff;
}

.software-card__top,
.software-card__footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.software-card__footer {
  align-items: center;
  margin-top: 16px;
}

.software-card__footer a {
  color: var(--blue-650);
  font-size: 13px;
  font-weight: 900;
}

.product-category,
.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 6px;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
}

.product-category {
  color: var(--blue-650);
  background: rgba(36, 136, 255, .10);
}

.badge {
  color: #6a4306;
  background: rgba(217, 170, 77, .18);
}

.software-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.price-chip {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--ink-760);
  background: #fff;
  font-size: 12px;
  font-weight: 900;
}

.empty-state {
  grid-column: 1 / -1;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius);
  padding: 24px;
  color: rgba(255, 255, 255, .78);
  background: rgba(255, 255, 255, .08);
}

.process-board {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-board li {
  position: relative;
  min-height: 252px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(7, 26, 56, .06);
}

.process-board span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(36, 136, 255, .20);
  border-radius: 8px;
  color: var(--blue-650);
  background: rgba(36, 136, 255, .08);
  font-weight: 900;
}

.process-board h3 {
  margin: 22px 0 10px;
  line-height: 1.22;
  font-size: 18px;
}

.process-board p {
  margin: 0;
  color: var(--ink-760);
  font-size: 14px;
}

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

.why-card {
  padding: 20px;
}

.why-card span,
.case-card span {
  color: var(--blue-650);
  font-size: 13px;
  font-weight: 900;
}

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

.industry-grid span {
  min-height: 66px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 15px 16px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(7, 26, 56, .05);
  color: var(--ink-760);
  font-weight: 900;
}

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

.case-card {
  min-height: 238px;
  padding: 22px;
  overflow: hidden;
}

.case-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 74px;
  background:
    linear-gradient(135deg, rgba(36, 136, 255, .18), rgba(55, 216, 207, .14)),
    linear-gradient(90deg, transparent 0 49%, rgba(255, 255, 255, .8) 50% 51%, transparent 52%);
  background-size: auto, 24px 24px;
}

.case-card span,
.case-card h3,
.case-card p {
  position: relative;
  z-index: 1;
}

.case-card span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border-radius: 6px;
  padding: 6px 9px;
  color: var(--navy-800);
  background: rgba(255, 255, 255, .82);
}

.case-card h3 {
  margin-top: 58px;
}

.page-hero {
  padding: 96px 0 70px;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 44px;
  align-items: center;
}

.service-console {
  min-height: 360px;
  padding: 20px;
}

.console-map {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.console-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 10px;
  align-items: center;
}

.console-row span,
.console-row strong {
  min-height: 44px;
  display: flex;
  align-items: center;
  border-radius: 7px;
  padding: 9px 12px;
}

.console-row span {
  color: rgba(255, 255, 255, .78);
  background: rgba(255, 255, 255, .08);
  font-size: 12px;
  font-weight: 900;
}

.console-row strong {
  color: #fff;
  background: linear-gradient(90deg, rgba(36, 136, 255, .50), rgba(55, 216, 207, .24));
  font-size: 13px;
}

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

.training-card ul,
.page-card ul {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--ink-760);
  font-size: 14px;
}

.pricing-grid {
  grid-template-columns: repeat(4, 1fr);
}

.pricing-card {
  padding: 22px;
}

.pricing-card strong {
  display: block;
  margin: 10px 0;
  color: var(--blue-650);
  font-size: 30px;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid label {
  display: grid;
  gap: 7px;
  color: var(--ink-760);
  font-size: 13px;
  font-weight: 900;
}

.form-grid textarea {
  min-height: 138px;
  resize: vertical;
}

.form-message {
  border: 1px solid rgba(55, 216, 207, .35);
  border-radius: 7px;
  padding: 12px 14px;
  color: var(--navy-900);
  background: rgba(169, 247, 220, .30);
  font-size: 14px;
  font-weight: 800;
}

.contact-panel {
  padding: 24px;
  color: #fff;
}

.contact-note {
  display: grid;
  gap: 12px;
}

.contact-note div {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 16px;
  background: #fff;
}

.contact-note strong {
  display: block;
  color: var(--navy-900);
}

.contact-note p {
  margin: 6px 0 0;
}

.final-cta {
  padding: 86px 0;
}

.final-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 36px;
  align-items: center;
}

.contact-card {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius);
  padding: 24px;
  background: rgba(255, 255, 255, .08);
}

.contact-card span {
  color: rgba(255, 255, 255, .74);
  font-size: 13px;
  font-weight: 800;
}

.contact-card strong {
  font-size: 18px;
}

.site-footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr .9fr;
  gap: 32px;
}

.footer-logo {
  width: 190px;
  height: auto;
  margin-bottom: 12px;
}

.site-footer h2 {
  margin: 0 0 12px;
  font-size: 15px;
}

.site-footer p,
.site-footer a {
  color: var(--ink-760);
  font-size: 14px;
}

.site-footer nav {
  display: grid;
  gap: 6px;
  align-content: start;
}

.site-footer a:hover {
  color: var(--blue-650);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}

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

@keyframes rotate-slow {
  to {
    transform: rotate(348deg) scaleX(1.32);
  }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .main-nav {
    position: fixed;
    left: 20px;
    right: 20px;
    top: 84px;
    z-index: 50;
    display: grid;
    gap: 4px;
    padding: 12px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    background: #fff;
    box-shadow: var(--shadow-md);
    transition: opacity .2s ease, transform .2s ease;
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav a {
    padding: 12px;
  }

  .menu-toggle {
    display: block;
  }

  .hero-inner,
  .about-layout,
  .model-layout,
  .why-layout,
  .split-layout,
  .contact-layout,
  .page-hero-grid,
  .final-cta__inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
  }

  .command-visual,
  .service-console {
    max-width: 680px;
  }

  .hero-signal,
  .services-grid,
  .software-grid,
  .process-board,
  .case-grid,
  .training-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-atlas {
    grid-template-columns: repeat(3, 1fr);
  }

  .model-flow {
    grid-template-columns: repeat(3, 1fr);
  }

  .software-toolbar {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .header-inner {
    min-height: 68px;
    gap: 12px;
  }

  .brand img {
    width: 144px;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    top: 76px;
    left: 14px;
    right: 14px;
  }

  .hero {
    min-height: auto;
  }

  .hero-media img {
    object-position: 62% center;
    opacity: .38;
  }

  .hero-inner {
    gap: 30px;
    padding: 58px 0 22px;
  }

  .hero h1 {
    font-size: clamp(35px, 12vw, 52px);
  }

  .page-hero h1 {
    font-size: clamp(34px, 11vw, 50px);
  }

  .hero-subtitle,
  .page-hero p {
    font-size: 16px;
  }

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

  .command-visual {
    min-height: 470px;
    padding: 16px;
  }

  .system-orbit {
    min-height: 300px;
  }

  .system-core {
    width: 112px;
    height: 112px;
  }

  .system-node {
    font-size: 11px;
    padding: 8px;
  }

  .signal-grid,
  .hero-signal,
  .metric-strip,
  .services-grid,
  .software-grid,
  .process-board,
  .why-grid,
  .industry-grid,
  .case-grid,
  .training-grid,
  .pricing-grid,
  .footer-grid,
  .service-atlas,
  .model-flow {
    grid-template-columns: 1fr;
  }

  .hero-signal {
    margin-bottom: 18px;
  }

  .hero-signal a {
    min-height: 52px;
  }

  .section,
  .page-hero,
  .final-cta {
    padding: 70px 0;
  }

  .section h2,
  .final-cta h2 {
    font-size: clamp(30px, 9vw, 44px);
  }

  .model-tab-buttons {
    grid-template-columns: 1fr;
  }

  .service-card,
  .software-card,
  .why-card,
  .case-card,
  .training-card,
  .pricing-card,
  .page-card {
    padding: 18px;
  }

  .software-card,
  .process-board li,
  .case-card,
  .atlas-card {
    min-height: auto;
  }
}

@media (max-width: 430px) {
  .brand img {
    width: 130px;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
  }

  .command-visual {
    min-height: 540px;
  }

  .system-node:nth-of-type(6) {
    bottom: 0;
  }
}