/* InOneWeb landing */
:root {
  --ink: #0b1020;
  --ink-soft: #172033;
  --muted: #64748b;
  --muted-dark: #98a7bd;
  --line: rgba(15, 23, 42, 0.1);
  --line-dark: rgba(255, 255, 255, 0.12);
  --paper: #ffffff;
  --paper-soft: #f7f9fc;
  --panel: rgba(255, 255, 255, 0.78);
  --night: #070b16;
  --night-2: #101827;
  --blue: #2563eb;
  --cyan: #22d3ee;
  --green: #34d399;
  --violet: #7c3aed;
  --shadow: 0 28px 80px rgba(15, 23, 42, 0.14);
  --shadow-soft: 0 18px 55px rgba(15, 23, 42, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --container: 1180px;
  --header-height: 78px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 26px);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 211, 238, 0.08), transparent 32rem),
    linear-gradient(180deg, #f8fbff 0%, #f3f6fb 48%, #eef3f8 100%);
  font-family: "Manrope", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
}

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

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

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 999;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--ink);
  background: #fff;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(7, 11, 22, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.scrolled,
.site-header.menu-active {
  background: rgba(7, 11, 22, 0.94);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.065em;
  line-height: 1;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
  flex: 0 0 auto;
}

.brand-mark i {
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 5px !important;
  background: rgba(255, 255, 255, 0.04);
}

.brand-mark i:nth-child(2),
.brand-mark i:nth-child(3) {
  border-color: #8b98ff;
  background: linear-gradient(145deg, #5267ff, #8b98ff);
  box-shadow: 0 0 22px rgba(82, 103, 255, 0.42);
}

.brand-name {
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 15px;
  color: rgba(255, 255, 255, 0.74);
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: color 160ms ease, background 160ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.nav-links .nav-cta {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.nav-links .nav-cta:hover {
  color: var(--ink);
  background: #e8fbff;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 170ms ease, opacity 170ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 760px;
  padding: calc(var(--header-height) + 86px) 0 98px;
  color: #fff;
  background:
    radial-gradient(circle at 78% 20%, rgba(34, 211, 238, 0.26), transparent 28rem),
    radial-gradient(circle at 16% 20%, rgba(124, 58, 237, 0.26), transparent 34rem),
    linear-gradient(135deg, #07101f 0%, #101827 52%, #052e3d 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 46%;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(transparent, #000);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(420px, 0.97fr);
  gap: 74px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 34px;
  padding: 0 13px;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--blue);
  background: rgba(37, 99, 235, 0.08);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #b8f7ff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin: 22px 0 24px;
  font-size: clamp(48px, 6vw, 82px);
  line-height: 0.95;
  letter-spacing: -0.071em;
}

h1 em {
  display: block;
  color: #9ff5ff;
  font-style: normal;
}

.hero-copy {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 20px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button-primary {
  color: #06101f;
  background: linear-gradient(135deg, #6ee7f9, #d8fbff);
  box-shadow: 0 18px 50px rgba(34, 211, 238, 0.25);
}

.button-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-trust {
  display: grid;
  gap: 12px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.76);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon {
  display: inline-grid;
  width: 22px;
  height: 22px;
  place-items: center;
  color: #07101f;
  background: var(--green);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}

.system-stage {
  position: relative;
  min-height: 0;
  perspective: none;
}

.system-stage::before {
  content: "";
  position: absolute;
  inset: 5% 4%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(82, 103, 255, 0.22), transparent 62%);
  filter: blur(26px);
}

.iow-system-flow {
  position: relative;
  z-index: 3;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 0 0 28px 28px;
}

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

.iow-flow-svg .panel-border {
  stroke: #42618f;
  stroke-opacity: 0.78;
  stroke-width: 1.6;
}

.iow-flow-svg .card {
  fill: url("#cardGradient");
  stroke: #52688c;
  stroke-opacity: 0.72;
  stroke-width: 1.5;
}

.iow-flow-svg .result-card {
  fill: url("#resultGradient");
  stroke: #5d98ff;
  stroke-width: 1.8;
}

.iow-flow-svg .icon-box {
  fill: #102345;
  stroke: #3d74bd;
  stroke-width: 1.3;
}

.iow-flow-svg .icon-line {
  fill: none;
  stroke: #55adff;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.iow-flow-svg .category {
  fill: #9aa8c3;
  font: 700 18px ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: 2.6px;
}

.iow-flow-svg .title {
  fill: #f7f9ff;
  font: 750 30px Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.7px;
}

.iow-flow-svg .status {
  fill: #a2aec6;
  font: 400 19px Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.iow-flow-svg .wire {
  fill: none;
  stroke: url("#wireGradient");
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: url("#softGlow");
}

.iow-flow-svg .wire-under {
  fill: none;
  stroke: #1f4b8f;
  stroke-width: 6;
  stroke-opacity: 0.38;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.iow-flow-svg .dot {
  fill: #73c7ff;
  filter: url("#softGlow");
}

.iow-flow-svg .motion-dot {
  fill: #d8f4ff;
  filter: url("#softGlow");
  opacity: 0.9;
}

.iow-flow-svg .anchor {
  fill: #081426;
  stroke: #77c3ff;
  stroke-width: 2.4;
  filter: url("#softGlow");
}

.system-shell {
  position: relative;
  z-index: 3;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(8, 13, 27, 0.78);
  box-shadow:
    0 45px 110px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transform: rotateY(-4deg) rotateX(2deg);
}

.iow-system-shell {
  min-height: 0;
  border-radius: 28px;
}

.window-bar {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.window-dots {
  display: flex;
  gap: 7px;
}

.window-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
}

.window-dots span:nth-child(1) {
  background: #fb7185;
}

.window-dots span:nth-child(2) {
  background: #fbbf24;
}

.window-dots span:nth-child(3) {
  background: #34d399;
}

.window-path {
  color: #8490a8;
  font: 600 0.69rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.06em;
}

.system-grid {
  position: relative;
  min-height: 510px;
  padding: 32px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 28px 28px;
}

.system-connectors {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.system-connectors marker path {
  fill: rgba(172, 184, 255, 0.9);
}

.connector-path {
  fill: none;
  stroke: rgba(139, 152, 255, 0.54);
  stroke-width: 1.25;
  stroke-linecap: round;
  stroke-linejoin: round;
  marker-end: url("#connectorArrow");
  filter: drop-shadow(0 0 5px rgba(82, 103, 255, 0.28));
}

.connector-result {
  stroke: rgba(139, 152, 255, 0.62);
}

.system-node {
  position: absolute;
  z-index: 1;
  width: 150px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 17px;
  background: rgba(17, 24, 45, 0.92);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.22);
}

.system-node small {
  display: block;
  margin-bottom: 6px;
  color: #7f8ca6;
  font: 700 0.62rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.system-node strong {
  display: block;
  font-size: 0.86rem;
  line-height: 1.3;
}

.node-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  color: #c6d0e2;
  font-size: 0.68rem;
}

.node-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #8bdfff;
  box-shadow: 0 0 7px rgba(125, 211, 252, 0.7);
}

.node-1 {
  left: 20px;
  top: 80px;
}

.node-2 {
  left: 204px;
  top: 145px;
}

.node-3 {
  right: 18px;
  top: 145px;
}

.node-4 {
  left: 20px;
  bottom: 64px;
}

.node-5 {
  left: 200px;
  bottom: 64px;
}

.node-6 {
  right: 10px;
  bottom: 64px;
  width: 170px;
  border-color: rgba(139, 152, 255, 0.38);
  background: linear-gradient(145deg, rgba(82, 103, 255, 0.28), rgba(17, 24, 45, 0.95));
}

.system-caption {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 16px 18px 0;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}

.system-caption span {
  color: #8d9ab2;
  font: 700 0.62rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.system-caption strong {
  display: block;
  margin-top: 0;
  color: #fff;
  font-size: 0.86rem;
  line-height: 1.35;
  text-align: right;
}

.section {
  position: relative;
  padding: 112px 0;
}

.section::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 50%;
  width: min(1120px, calc(100% - 48px));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(15, 23, 42, 0.16), transparent);
}

.section-title {
  max-width: 820px;
  margin: 18px 0 18px;
  color: var(--ink);
  font-size: clamp(36px, 5vw, 62px);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.section-intro {
  max-width: 740px;
  color: #516077;
  font-size: 18px;
  line-height: 1.75;
}

.problem-section {
  background:
    radial-gradient(circle at 80% 12%, rgba(37, 99, 235, 0.08), transparent 28rem),
    #f7f9fc;
}

.problem-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 80px;
  align-items: start;
}

.problem-sticky {
  position: sticky;
  top: calc(var(--header-height) + 34px);
}

.problem-list {
  display: grid;
  gap: 18px;
}

.problem-item {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 20px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.problem-number {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.problem-item h3 {
  margin-bottom: 10px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.problem-item p {
  margin: 0;
  color: #526179;
  line-height: 1.65;
}

.audience-section {
  background: #fff;
}

.audience-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 72px;
  align-items: start;
}

.audience-panel {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.audience-item {
  min-height: 168px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #f7f9fc;
  box-shadow: var(--shadow-soft);
}

.audience-item span {
  display: block;
  margin-bottom: 28px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.audience-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
  letter-spacing: -0.025em;
}

.audience-item p {
  margin: 0;
  color: #526179;
  font-size: 14px;
  line-height: 1.5;
}

.capabilities {
  background: #fff;
}

.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.cap-card {
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0%, rgba(34, 211, 238, 0.13), transparent 15rem),
    #fff;
  box-shadow: var(--shadow-soft);
}

.cap-card.large {
  grid-column: span 3;
}

.cap-card.medium {
  grid-column: span 3;
}

.cap-card.small {
  grid-column: span 2;
}

.cap-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  place-items: center;
  color: #fff;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--ink), #2563eb);
  font-size: 23px;
}

.cap-card h3 {
  margin-bottom: 14px;
  font-size: 27px;
  letter-spacing: -0.04em;
}

.cap-card p {
  color: #526179;
  line-height: 1.65;
}

.cap-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.tag {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 11px;
  color: #263246;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(247, 249, 252, 0.88);
  font-size: 13px;
  font-weight: 800;
}

.process {
  color: #fff;
  background:
    radial-gradient(circle at 18% 12%, rgba(34, 211, 238, 0.15), transparent 24rem),
    linear-gradient(135deg, #08101f, #111827 58%, #061721);
}

.process::before,
.trust-section::before,
.engagement::before,
.contact::before {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
}

.process .section-kicker,
.trust-section .section-kicker,
.engagement .section-kicker {
  color: #b8f7ff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
}

.process .section-title,
.trust-section .section-title,
.engagement .section-title {
  color: #fff;
}

.process .section-intro,
.trust-section .section-intro,
.engagement .section-intro {
  color: rgba(255, 255, 255, 0.68);
}

.process-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.65fr);
  gap: 58px;
  align-items: end;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 52px;
}

.step {
  min-height: 300px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
}

.step-index {
  margin-bottom: 58px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.step h3 {
  margin-bottom: 14px;
  font-size: 23px;
  letter-spacing: -0.035em;
}

.step p {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  line-height: 1.65;
}

.work {
  background:
    radial-gradient(circle at 88% 12%, rgba(34, 211, 238, 0.08), transparent 26rem),
    #f8fafc;
}

.work-header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.62fr);
  gap: 58px;
  align-items: end;
}

.work-header > p {
  color: #526179;
  line-height: 1.75;
}

.case-list {
  display: grid;
  gap: 14px;
  margin-top: 46px;
}

.case {
  position: relative;
  display: grid;
  grid-template-columns: minmax(270px, 1.12fr) repeat(3, minmax(170px, 0.82fr)) 42px;
  gap: 28px;
  align-items: center;
  min-height: 174px;
  padding: 28px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: transform 170ms ease, border-color 170ms ease, box-shadow 170ms ease;
}

.case:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, 0.32);
  box-shadow: var(--shadow);
}

.case-brand {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
}

.case-mark {
  display: block;
  flex: 0 0 auto;
}

.case-mark.image-mark {
  height: 62px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

.case-logo-frame {
  display: grid;
  width: 68px;
  height: 68px;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
}

.fieldcosts-frame {
  overflow: hidden;
}

.fieldcosts-mark {
  height: 54px;
  width: 54px;
  max-width: none;
  border-radius: 15px;
  object-fit: cover;
}

.case-mark.wide-mark {
  height: 50px;
  width: auto;
  max-width: 190px;
}

.case-name {
  margin: 0 0 8px;
  font-size: 24px;
  letter-spacing: -0.04em;
}

.case-type {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.case-col span {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-col p {
  margin: 0;
  color: #526179;
  line-height: 1.55;
}

.case-arrow {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #fff;
  border-radius: 50%;
  background: var(--ink);
  font-weight: 900;
}

.trust-section,
.engagement {
  color: #fff;
  background:
    radial-gradient(circle at 70% 22%, rgba(37, 99, 235, 0.18), transparent 30rem),
    linear-gradient(135deg, #07101f, #101827);
}

.trust-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: 70px;
  align-items: center;
}

.trust-panel {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.1);
}

.trust-row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 18px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.06);
}

.trust-row-num {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.trust-row h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.trust-row p {
  margin: 0;
  color: rgba(255, 255, 255, 0.63);
  line-height: 1.65;
}

.trust-proof {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.proof-card {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.07);
}

.proof-card strong,
.proof-card span {
  display: block;
}

.proof-card strong {
  margin-bottom: 8px;
}

.proof-card span {
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.45;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 44px;
}

.engagement-card {
  min-height: 260px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
}

.engagement-card span {
  display: block;
  margin-bottom: 34px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.engagement-card h3 {
  margin-bottom: 12px;
  font-size: 23px;
  letter-spacing: -0.035em;
}

.engagement-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.62;
}

.contact {
  position: relative;
  padding: 112px 0;
  color: #fff;
  background:
    radial-gradient(circle at 22% 24%, rgba(34, 211, 238, 0.18), transparent 26rem),
    linear-gradient(135deg, #070b16, #111827 60%, #052e3d);
}

.contact-shell {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.24);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1fr);
}

.contact-copy {
  padding: 46px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1;
  letter-spacing: -0.055em;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 18px;
  line-height: 1.7;
}

.contact-meta {
  display: grid;
  gap: 12px;
  margin-top: 34px;
}

.contact-meta div {
  padding: 15px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.76);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 46px;
}

.field {
  display: grid;
  gap: 8px;
}

.field.full,
.form-footer {
  grid-column: 1 / -1;
}

.field label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 900;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.field input,
.field select {
  min-height: 54px;
  padding: 0 16px;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
  padding: 16px;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: rgba(34, 211, 238, 0.72);
  background: rgba(255, 255, 255, 0.11);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
}

.field select option {
  color: var(--ink);
  background: #fff;
}

.form-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: 4px;
}

.form-note {
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.45;
}

.communication-note {
  grid-column: 1 / -1;
  margin: 0;
}

.form-note.is-success {
  color: #86efac;
}

.form-note.is-error {
  color: #fecaca;
}

.contact-form .button {
  min-width: 220px;
}

.contact-form .button:disabled {
  cursor: wait;
  opacity: 0.66;
  transform: none;
}

.footer {
  padding: 30px 0;
  color: rgba(255, 255, 255, 0.66);
  background: #050814;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand .brand-mark {
  width: 34px;
  height: 34px;
  gap: 4px;
}

.footer-brand .brand-mark i {
  border-width: 1px;
  border-radius: 5px !important;
}

.footer-brand strong,
.footer-brand span {
  display: block;
}

.footer-brand strong {
  color: #fff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: flex-end;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.76);
  text-decoration: none;
}

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

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 560ms ease, transform 560ms ease;
}

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

@media (max-width: 1060px) {
  :root {
    --header-height: 70px;
  }

  .container {
    width: min(100% - 36px, var(--container));
  }

  .hero {
    min-height: 0;
  }

  .hero-inner,
  .problem-layout,
  .audience-layout,
  .trust-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    gap: 44px;
  }

  .system-grid {
    min-height: 510px;
  }

  .system-stage {
    max-width: 680px;
    width: 100%;
    margin: 0 auto;
  }

  .iow-system-flow {
    transform: none;
  }

  .problem-sticky {
    position: static;
  }

  .process-head,
  .work-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

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

  .case {
    grid-template-columns: repeat(3, minmax(0, 1fr)) 42px;
  }

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

  .cap-card.large,
  .cap-card.medium,
  .cap-card.small {
    grid-column: span 1;
  }

  .case {
    grid-template-columns: 1fr 1fr 42px;
  }

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

  .contact-copy {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
}

@media (max-width: 820px) {
  .site-header {
    height: var(--header-height);
  }

  .brand {
    gap: 10px;
    font-size: 22px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    gap: 4px;
  }

  .brand-mark i {
    border-radius: 5px !important;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    left: 18px;
    right: 18px;
    top: calc(var(--header-height) + 10px);
    display: grid;
    gap: 8px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 22px;
    background: rgba(7, 11, 22, 0.96);
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.28);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 170ms ease, transform 170ms ease;
  }

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

  .nav-links a {
    justify-content: flex-start;
    width: 100%;
    min-height: 48px;
    padding: 0 14px;
    border-radius: 14px;
  }

  .nav-links .nav-cta {
    justify-content: center;
    margin-top: 4px;
  }

  .hero {
    padding: calc(var(--header-height) + 54px) 0 72px;
  }

  .hero-copy {
    font-size: 18px;
  }

  .button {
    width: 100%;
  }

  .system-stage {
    max-width: 680px;
    width: 100%;
    min-height: 0;
    margin: 0 auto;
  }

  .system-shell {
    min-height: 475px;
    transform: none;
  }

  .system-grid {
    min-height: 425px;
    padding: 20px;
  }

  .system-caption {
    display: none;
  }

  .section,
  .contact {
    padding: 78px 0;
  }

  .problem-item {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .audience-panel {
    grid-template-columns: 1fr;
  }

  .bento,
  .process-track,
  .engagement-grid,
  .trust-proof {
    grid-template-columns: 1fr;
  }

  .case {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 22px;
  }

  .case-brand {
    grid-template-columns: 1fr auto;
    gap: 16px;
  }

  .case-brand .image-mark {
    grid-column: 2;
    grid-row: 1;
  }

  .case-brand > div {
    grid-column: 1;
    grid-row: 1;
  }

  .case-mark.image-mark {
    height: 48px;
    width: auto;
    max-width: 128px;
  }

  .case-logo-frame {
    width: 54px;
    height: 54px;
    border-radius: 16px;
  }

  .fieldcosts-mark {
    height: 43px;
    width: 43px;
    border-radius: 12px;
  }

  .case-mark.wide-mark {
    height: 42px;
    width: auto;
    max-width: 158px;
  }

  .case-arrow {
    display: none;
  }

  .contact-copy,
  .contact-form {
    padding: 28px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  h1 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .section-title {
    font-size: clamp(34px, 10vw, 48px);
  }

  .hero-actions {
    gap: 10px;
  }

  .system-stage {
    display: none;
  }

  .case-brand {
    align-items: start;
  }

  .case-name {
    font-size: 21px;
  }

  .case-type,
  .case-col p {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

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

  .iow-flow-svg .motion-dot {
    display: none;
  }
}