:root {
  --ink: #17232d;
  --ink-2: #334653;
  --muted: #65747d;
  --line: #dfe8e8;
  --paper: #f7faf9;
  --white: #ffffff;
  --teal: #0284c7;
  --teal-2: #38bdf8;
  --lime: #a3e635;
  --lime-2: #65a30d;
  --gold: #a3e635;
  --clay: #65a30d;
  --night: #eaf8ff;
  --shadow: 0 22px 60px rgba(23, 35, 45, 0.12);
  --radius: 8px;
  --header: 82px;
  --max: 1180px;
  --radius: 12px;
  --shadow: 0 22px 60px rgba(23, 35, 45, 0.12);
  --shadow-sm: 0 8px 24px rgba(23, 35, 45, 0.08);
  --glass: rgba(255, 255, 255, 0.82);
  --glass-border: rgba(255, 255, 255, 0.4);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 18px 42px rgba(23, 35, 45, 0.1); }
  50% { box-shadow: 0 18px 52px rgba(56, 189, 248, 0.15); }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header);
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 12px;
  color: #fff;
  background: var(--ink);
  border-radius: 6px;
  transform: translateY(-140%);
}

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

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(23, 35, 45, 0.08);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(calc(100% - 40px), 1240px);
  min-height: var(--header);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 214px;
  height: 58px;
  padding: 0;
}

.brand img,
.footer img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 750;
}

.site-menu a:hover,
.site-menu a:focus-visible,
.site-menu a.is-active {
  color: var(--teal);
  background: rgba(15, 184, 189, 0.1);
  outline: none;
}

.nav-cta {
  color: #fff !important;
  background: var(--ink) !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  place-items: center;
  gap: 4px;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 720px;
  padding: calc(var(--header) + 70px) 0 76px;
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg {
  background: url("assets/images/hero-commerce-platform-3d.webp") 58% center / cover no-repeat;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(248, 253, 255, 0.97) 0%, rgba(238, 249, 255, 0.9) 35%, rgba(238, 249, 255, 0.2) 72%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(223, 246, 255, 0.48));
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) 420px;
  gap: 48px;
  align-items: end;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal-2);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

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

h1,
h2 {
  letter-spacing: 0;
  line-height: 1.03;
}

h1 {
  margin-bottom: 22px;
  color: #102334;
  font-size: clamp(3.1rem, 6vw, 5.75rem);
  font-weight: 900;
}

.hero-copy p:not(.eyebrow) {
  max-width: 620px;
  color: #425766;
  font-size: 1.15rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  cursor: pointer;
}

.button.primary {
  color: #173006;
  background: var(--lime);
  box-shadow: 0 16px 34px rgba(163, 230, 53, 0.28);
}

.button.secondary {
  color: var(--teal);
  border-color: rgba(2, 132, 199, 0.22);
  background: rgba(255, 255, 255, 0.7);
}

.hero-card {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow);
  backdrop-filter: blur(28px);
  overflow: hidden;
  position: relative;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.hero-card-head {
  padding: 22px 24px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.14), rgba(163, 230, 53, 0.18));
}

.hero-card-head p {
  margin: 0 0 5px;
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card-head strong {
  display: block;
  color: var(--ink);
  font-size: 1.45rem;
  line-height: 1.15;
}

.capability-list {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 0;
  padding: 4px 24px 18px;
}

.hero-card span {
  padding: 18px 0;
  color: var(--teal);
  font-size: 1.05rem;
  font-weight: 900;
  line-height: 1;
  border-top: 1px solid rgba(2, 132, 199, 0.1);
}

.capability-list p {
  padding: 18px 0 18px 12px;
  margin: 0;
  color: #405464;
  font-size: 0.96rem;
  border-top: 1px solid rgba(2, 132, 199, 0.1);
}

.locations {
  color: var(--ink);
  background: var(--night);
  border-top: 1px solid rgba(2, 132, 199, 0.1);
}

.locations-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.locations p {
  margin: 0;
  padding: 7px 12px;
  border: 1px solid rgba(2, 132, 199, 0.14);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.locations span {
  margin-left: auto;
  color: #526879;
  font-size: 0.94rem;
}

.section {
  padding: clamp(74px, 8vw, 112px) 0;
}

.two-col,
.ai-layout,
.network-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(36px, 6vw, 82px);
  align-items: start;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.25rem, 4.4vw, 4.25rem);
  font-weight: 900;
}

h3 {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1.25;
}

.lead-copy p,
.section-head p,
.section-text {
  color: var(--muted);
  font-size: 1.04rem;
}

.intro {
  background:
    linear-gradient(135deg, rgba(15, 184, 189, 0.04) 25%, transparent 25%) 0 0 / 36px 36px,
    #fff;
}

.offer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.offer-grid article,
.portfolio-map,
.portfolio-metrics article,
.advantage-grid article,
.ai-list article,
.client-grid article,
.offices article,
.contact-form,
.network-card,
.image-frame {
  border: 1px solid rgba(23, 35, 45, 0.09);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 34px rgba(23, 35, 45, 0.07);
}

.offer-grid article {
  min-height: 260px;
  padding: 24px;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 70px;
  height: 70px;
  margin-bottom: 28px;
  border-radius: 18px;
  color: #fff;
  background:
    radial-gradient(circle at 72% 20%, rgba(255, 255, 255, 0.42), transparent 24%),
    linear-gradient(135deg, var(--teal-2), var(--lime));
  box-shadow: 0 16px 34px rgba(56, 189, 248, 0.2);
}

.outcome-icon svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: currentColor;
  stroke-width: 3.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.services,
.clients {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 16px 16px, rgba(56, 189, 248, 0.12) 2px, transparent 2.4px) 0 0 / 32px 32px,
    linear-gradient(45deg, rgba(163, 230, 53, 0.08) 25%, transparent 25%, transparent 75%, rgba(163, 230, 53, 0.08) 75%) 0 0 / 56px 56px,
    var(--paper);
}

.section-head {
  max-width: 840px;
  margin-bottom: 36px;
}

.portfolio-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 18px;
  align-items: stretch;
}

.portfolio-map {
  min-height: 430px;
  padding: 22px;
  overflow: hidden;
}

.portfolio-topline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.portfolio-topline span {
  display: grid;
  place-items: center;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid rgba(2, 132, 199, 0.11);
  border-radius: 999px;
  color: var(--teal);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.09), rgba(163, 230, 53, 0.1));
  font-size: 0.78rem;
  font-weight: 900;
  text-align: center;
}

.portfolio-visual {
  position: relative;
  min-height: 220px;
  padding: 8px 0 0;
  border-radius: 12px;
  background:
    radial-gradient(circle at 20% 30%, rgba(56, 189, 248, 0.12), transparent 26%),
    radial-gradient(circle at 82% 62%, rgba(163, 230, 53, 0.12), transparent 28%);
}

.portfolio-visual svg {
  width: 100%;
  height: 220px;
}

.portfolio-track {
  fill: none;
  stroke: rgba(23, 35, 45, 0.08);
  stroke-width: 34;
  stroke-linecap: round;
}

.portfolio-value {
  fill: none;
  stroke: url(#portfolioLine);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 1 0;
}

.value-dot circle {
  fill: #fff;
  stroke: var(--teal);
  stroke-width: 5;
  filter: drop-shadow(0 10px 14px rgba(23, 35, 45, 0.14));
}

.value-dot.lime circle {
  stroke: var(--lime-2);
}

.value-dot text {
  fill: var(--ink);
  font-size: 17px;
  font-weight: 900;
  text-anchor: middle;
}

.phase-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.phase-row article {
  min-height: 150px;
  padding: 16px;
  border: 1px solid rgba(2, 132, 199, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.82);
}

.phase-row span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: 10px;
  color: var(--teal);
  background: rgba(56, 189, 248, 0.12);
  font-size: 0.82rem;
  font-weight: 950;
}

.phase-row h3 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.phase-row p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.portfolio-metrics {
  display: grid;
  gap: 14px;
}

.portfolio-metrics article {
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.08), rgba(163, 230, 53, 0.1)),
    rgba(255, 255, 255, 0.94);
}

.portfolio-metrics span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portfolio-metrics strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 1.2rem;
  line-height: 1.2;
}

.portfolio-metrics p {
  margin: 0;
  color: var(--muted);
}

.ai-section {
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.28) 25%, transparent 25%) 0 0 / 34px 34px,
    linear-gradient(135deg, #e0f7ff, #f3ffe1);
}

.ai-section h2,
.ai-section h3 {
  color: var(--ink);
}

.ai-section .section-text,
.ai-section p {
  color: #526879;
}

.ai-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.ai-list article {
  padding: 22px;
  border-color: rgba(2, 132, 199, 0.1);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 14px 34px rgba(23, 35, 45, 0.06);
}

.ai-list span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 10px;
  color: var(--teal);
  background: rgba(56, 189, 248, 0.12);
  font-size: 0.82rem;
  font-weight: 950;
}

.ai-list h3 {
  margin-bottom: 8px;
}

.ai-command-visual {
  position: relative;
  min-height: 610px;
  padding: 28px;
  border: 1px solid rgba(2, 132, 199, 0.12);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 25% 20%, rgba(56, 189, 248, 0.24), transparent 25%),
    radial-gradient(circle at 80% 78%, rgba(163, 230, 53, 0.26), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(248, 253, 255, 0.78));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.ai-command-visual::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  background:
    linear-gradient(90deg, rgba(2, 132, 199, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(2, 132, 199, 0.08) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, #000 0 58%, transparent 76%);
}

.value-orbit {
  position: relative;
  min-height: 440px;
  border-radius: 28px;
  isolation: isolate;
}

.value-orbit::before,
.value-orbit::after {
  content: "";
  position: absolute;
  inset: 76px;
  border: 1px solid rgba(2, 132, 199, 0.16);
  border-radius: 50%;
}

.value-orbit::after {
  inset: 128px;
  border-color: rgba(101, 163, 13, 0.2);
}

.orbit-center,
.orbit-node {
  position: absolute;
  z-index: 2;
  display: grid;
  align-content: center;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  box-shadow: 0 18px 42px rgba(23, 35, 45, 0.1);
  backdrop-filter: blur(18px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.orbit-center {
  z-index: 5;
  left: 50%;
  top: 50%;
  width: 210px;
  height: 210px;
  padding: 28px;
  border-radius: 50%;
  text-align: center;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(circle at 70% 20%, rgba(163, 230, 53, 0.25), transparent 28%),
    rgba(255, 255, 255, 0.95);
}

.orbit-node {
  cursor: default;
  animation: float 6s ease-in-out infinite;
}

.orbit-node:hover {
  transform: scale(1.04);
  box-shadow: 0 24px 54px rgba(56, 189, 248, 0.18);
  background: #fff;
  border-color: rgba(56, 189, 248, 0.3);
}

.node-revenue { animation-delay: 0s; }
.node-margin { animation-delay: -1.5s; }
.node-loyalty { animation-delay: -3s; }
.node-operating { animation-delay: -4.5s; }

.orbit-center span,
.orbit-node span {
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.orbit-center strong {
  margin-top: 8px;
  color: var(--ink);
  font-size: 1.5rem;
  line-height: 1.05;
}

.orbit-node {
  width: 168px;
  min-height: 92px;
  padding: 18px;
  border-radius: 18px;
}

.orbit-node strong {
  margin-top: 5px;
  color: var(--ink);
  font-size: 1.15rem;
}

.node-revenue {
  left: 2%;
  top: 10%;
}

.node-margin {
  right: 2%;
  top: 14%;
}

.node-loyalty {
  left: 3%;
  bottom: 12%;
}

.node-operating {
  right: 3%;
  bottom: 8%;
}

.maturity-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding: 10px;
  border: 1px solid rgba(2, 132, 199, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.maturity-strip span {
  display: grid;
  place-items: center;
  min-height: 36px;
  border-radius: 999px;
  color: #31576d;
  font-size: 0.78rem;
  font-weight: 850;
  text-align: center;
}

.maturity-strip span:last-child {
  color: #173006;
  background: var(--lime);
}

.advantage {
  background:
    radial-gradient(circle at 18% 16%, rgba(56, 189, 248, 0.1), transparent 24%),
    radial-gradient(circle at 88% 86%, rgba(163, 230, 53, 0.12), transparent 26%),
    #fff;
}

.advantage-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(34px, 5vw, 72px);
  align-items: start;
}

.advantage-copy {
  position: sticky;
  top: calc(var(--header) + 24px);
}

.advantage-visual {
  position: relative;
  min-height: 420px;
  margin-top: 34px;
  border: 1px solid rgba(2, 132, 199, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(2, 132, 199, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(2, 132, 199, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(238, 249, 255, 0.78));
  background-size: 52px 52px, 52px 52px, auto;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.advantage-visual::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(2, 132, 199, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.advantage-visual::after {
  content: "";
  position: absolute;
  left: 13%;
  right: 13%;
  top: 50%;
  height: 5px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--teal-2), var(--lime));
  transform: translateY(-50%);
}

.advantage-core,
.advantage-axis {
  position: absolute;
  z-index: 2;
  display: grid;
  align-content: center;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  box-shadow: 0 18px 42px rgba(23, 35, 45, 0.1);
  backdrop-filter: blur(28px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.advantage-axis {
  cursor: default;
  animation: float 6s ease-in-out infinite;
}

.advantage-axis:hover {
  transform: scale(1.04);
  box-shadow: 0 24px 54px rgba(56, 189, 248, 0.18);
  background: #fff;
  border-color: rgba(56, 189, 248, 0.3);
}

.advantage-core {
  left: 50%;
  top: 50%;
  width: 210px;
  height: 210px;
  padding: 26px;
  border-radius: 50%;
  text-align: center;
  transform: translate(-50%, -50%);
}

.advantage-axis {
  width: 210px;
  min-height: 94px;
  padding: 18px;
  border-radius: 18px;
}

.axis-strategy {
  left: 24px;
  top: 34px;
  animation-delay: -0.5s;
}

.axis-delivery {
  right: 24px;
  top: 34px;
  animation-delay: -2.5s;
}

.axis-value {
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  animation-name: float-x;
  animation-delay: -4.5s;
}

@keyframes float-x {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

.advantage-core span,
.advantage-axis span {
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.advantage-core strong {
  margin-top: 8px;
  color: var(--ink);
  font-size: 1.55rem;
  line-height: 1.08;
}

.advantage-axis strong {
  margin-top: 6px;
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1.2;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.advantage-grid article {
  min-height: 214px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.06), rgba(163, 230, 53, 0.08)),
    rgba(255, 255, 255, 0.94);
}

.advantage-grid span {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 22px;
  border-radius: 10px;
  color: var(--teal);
  background: rgba(56, 189, 248, 0.12);
  font-size: 0.82rem;
  font-weight: 950;
}

.network {
  background: linear-gradient(180deg, #e9f8ff, #fff);
}

.network-card {
  padding: 18px;
}

.real-map {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
}

.real-map img {
  display: block;
  width: 100%;
  height: auto;
}

.network-model {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.network-model article {
  min-height: 148px;
  padding: 18px;
  border: 1px solid rgba(2, 132, 199, 0.1);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.08), rgba(163, 230, 53, 0.1)),
    rgba(255, 255, 255, 0.92);
}

.network-model span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 10px;
  color: var(--teal);
  background: rgba(56, 189, 248, 0.12);
  font-size: 0.72rem;
  font-weight: 900;
}

.network-model h3 {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 1.05rem;
}

.network-model p {
  color: #526879;
  font-size: 0.91rem;
  line-height: 1.55;
}

.client-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.client-grid article {
  min-height: 116px;
  display: grid;
  align-content: center;
  place-items: center;
  padding: 22px;
  position: relative;
  overflow: hidden;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.04), rgba(163, 230, 53, 0.06)),
    rgba(255, 255, 255, 0.9);
}

.client-grid article::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal-2), var(--lime));
  opacity: 0;
  transition: opacity 180ms ease;
}

.client-grid article:hover::after {
  opacity: 0.08;
}

.reference-card strong {
  position: relative;
  z-index: 1;
  color: var(--ink);
  font-size: 1.28rem;
  line-height: 1.15;
}

.reference-card p {
  position: relative;
  z-index: 1;
  max-width: 260px;
  margin: 8px auto 0;
  color: #526879;
  font-size: 0.88rem;
  font-weight: 750;
  line-height: 1.35;
}

.contact {
  color: var(--ink);
  background:
    radial-gradient(circle at 22px 22px, rgba(56, 189, 248, 0.08) 2px, transparent 2.5px) 0 0 / 44px 44px,
    linear-gradient(135deg, #e0f7ff, #f3ffe1);
}

.contact h2 {
  color: var(--ink);
  font-size: clamp(2.45rem, 4vw, 4.7rem);
}

.contact .section-text {
  color: #526879;
}

.contact-copy {
  max-width: 680px;
}

.offices {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 4px;
}

.offices article {
  min-height: 132px;
  padding: 18px;
  border-color: rgba(2, 132, 199, 0.1);
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.05), rgba(163, 230, 53, 0.06)),
    rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 32px rgba(23, 35, 45, 0.05);
}

.offices h3 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 1rem;
}

.offices p,
.offices a {
  color: #526879;
  font-size: 0.96rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.contact-panel {
  display: flex;
  min-height: 300px;
  flex-direction: column;
  justify-content: center;
  padding: clamp(26px, 3.4vw, 40px);
  border-color: rgba(2, 132, 199, 0.12);
  border-radius: 18px;
  background:
    radial-gradient(circle at 88% 12%, rgba(163, 230, 53, 0.22), transparent 34%),
    linear-gradient(135deg, rgba(56, 189, 248, 0.12), rgba(163, 230, 53, 0.1)),
    rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.contact-channel {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 24px;
}

.linkedin-mark {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  font-size: 1.45rem;
  font-weight: 950;
  letter-spacing: -0.04em;
  box-shadow: 0 16px 30px rgba(2, 132, 199, 0.22);
}

.contact-channel span:not(.linkedin-mark) {
  display: block;
  margin-bottom: 5px;
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.contact-panel h3 {
  color: var(--ink);
  max-width: 520px;
  font-size: clamp(1.55rem, 2.35vw, 2.25rem);
  line-height: 1.12;
}

.contact-panel p {
  max-width: 520px;
  margin-bottom: 26px;
  color: #526879;
  font-size: 1.04rem;
  line-height: 1.62;
}

.contact-panel-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.contact-panel-actions span {
  color: #526879;
  font-size: 0.84rem;
  font-weight: 800;
  opacity: 0.86;
}

.linkedin-link {
  min-width: 166px;
}

.footer {
  padding: 64px 0;
  color: rgba(255, 255, 255, 0.45);
  background: #040c10;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.2), rgba(163, 230, 53, 0.2), transparent);
  transform: translateX(-50%);
}

.footer-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.footer p {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer a {
  color: #fff;
  font-weight: 800;
}

@media (max-width: 1040px) {
  .hero-layout,
  .two-col,
  .ai-layout,
  .network-layout,
  .contact-layout,
  .advantage-layout {
    grid-template-columns: 1fr;
  }

  .hero-card {
    max-width: 680px;
  }

  .advantage-copy {
    position: static;
  }

  .offer-grid,
  .portfolio-board,
  .advantage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portfolio-map {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  :root {
    --header: 72px;
  }

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

  .brand {
    width: 172px;
    height: 48px;
  }

  .nav-toggle {
    display: grid;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

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

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .site-menu {
    position: fixed;
    top: calc(var(--header) - 4px);
    left: 14px;
    right: 14px;
    display: grid;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: 0.2s ease;
  }

  .site-header.menu-open .site-menu {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-menu a {
    justify-content: flex-start;
    border-radius: 6px;
  }

  .hero {
    min-height: 760px;
    padding-top: calc(var(--header) + 44px);
  }

  .hero-bg {
    background-position: 67% center;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(248, 253, 255, 0.94), rgba(238, 249, 255, 0.88)),
      linear-gradient(90deg, rgba(248, 253, 255, 0.96), rgba(248, 253, 255, 0.36));
  }

  h1 {
    font-size: clamp(2.7rem, 12vw, 4.25rem);
  }

  .hero-actions,
  .locations-inner {
    align-items: flex-start;
  }

  .button {
    width: 100%;
  }

  .capability-list {
    grid-template-columns: 1fr;
    padding: 0 20px 18px;
  }

  .capability-list p {
    padding-left: 0;
    padding-top: 0;
    border-top: 0;
  }

  .locations-inner {
    min-height: auto;
    padding: 18px 0;
    flex-wrap: wrap;
  }

  .locations span {
    width: 100%;
    margin-left: 0;
  }

  .offer-grid,
  .portfolio-board,
  .ai-list,
  .advantage-grid,
  .client-grid,
  .offices {
    grid-template-columns: 1fr;
  }

  .ai-command-visual {
    min-height: auto;
    padding: 18px;
  }

  .value-orbit {
    min-height: auto;
    display: grid;
    gap: 10px;
  }

  .value-orbit::before,
  .value-orbit::after {
    display: none;
  }

  .orbit-center,
  .orbit-node {
    position: relative;
    inset: auto;
    width: auto;
    min-height: auto;
    transform: none;
    border-radius: 16px;
    text-align: left;
  }

  .orbit-center {
    height: auto;
    padding: 22px;
  }

  .advantage-visual {
    min-height: auto;
    display: grid;
    gap: 10px;
    padding: 18px;
  }

  .advantage-visual::before,
  .advantage-visual::after {
    display: none;
  }

  .advantage-core,
  .advantage-axis {
    position: relative;
    inset: auto;
    width: auto;
    min-height: auto;
    transform: none;
    border-radius: 16px;
    text-align: left;
  }

  .advantage-core {
    height: auto;
    padding: 22px;
  }

  .maturity-strip {
    grid-template-columns: 1fr;
    border-radius: 18px;
  }

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

  .offer-grid article,
  .advantage-grid article {
    min-height: auto;
  }

  .portfolio-map {
    min-height: 300px;
    padding: 12px;
  }

  .portfolio-topline,
  .phase-row {
    grid-template-columns: 1fr;
  }

  .portfolio-visual {
    min-height: 180px;
    overflow: hidden;
  }

  .portfolio-visual svg {
    height: 180px;
    min-width: 0;
  }

  .footer-inner {
    justify-content: center;
  }
}