:root {
  --blue: #2f6bff;
  --blue-dark: #1d54e8;
  --blue-deep: #1638b8;
  --blue-soft: #eaf0ff;
  --navy: #10203d;
  --ink: #15243d;
  --muted: #5c6b86;
  --line: #e4ebf5;
  --bg: #f5f8fe;
  --hero: #f3f7ff;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(21, 48, 110, 0.12);
  --shadow-sm: 0 10px 28px rgba(21, 48, 110, 0.08);
  --radius: 22px;
  --radius-sm: 16px;
  --header-h: 78px;
  --max: 1180px;
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  --hand: "Caveat", cursive;
}

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

html {
  scroll-behavior: smooth;
}

html,
body {
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

h1,
h2,
h3,
h4,
p {
  margin: 0;
  overflow-wrap: break-word;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 88px 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-head h2,
.page-hero h1,
.hero-copy h1 {
  color: var(--navy);
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.35rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.section-head p,
.lede,
.hero-copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #6b8cff;
  margin-bottom: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: 0.2s ease;
  white-space: nowrap;
}

.btn svg {
  width: 16px;
  height: 16px;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 8px 18px rgba(47, 107, 255, 0.28);
}

.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--white);
  color: var(--navy);
  border-color: #d7e0ef;
}

.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.btn-light {
  background: var(--white);
  color: var(--navy);
}

.btn-light:hover {
  transform: translateY(-1px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px rgba(16, 32, 61, 0.05);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
}

.logo-mark svg {
  width: 28px;
  height: 28px;
}

.logo-text strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.logo-text small {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: #3b4b66;
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  padding: 8px 0;
}

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

.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}

.nav-mobile-cta {
  display: none;
}

.header-cta {
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: #f4f7ff;
  border-radius: 12px;
  padding: 0;
  cursor: pointer;
  place-items: center;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  position: relative;
  transition: 0.2s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.nav-toggle.is-open span {
  background: transparent;
}

.nav-toggle.is-open span::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle.is-open span::after {
  top: 0;
  transform: rotate(-45deg);
}

.hero {
  background:
    radial-gradient(circle at 80% 20%, rgba(47, 107, 255, 0.12), transparent 28%),
    linear-gradient(180deg, #f7faff 0%, #eef4ff 100%);
  padding: 36px 0 28px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 24px;
  align-items: center;
}

.hero-grid > * {
  min-width: 0;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 4.4vw, 3.7rem);
  font-weight: 800;
  max-width: 11.5ch;
  margin-bottom: 18px;
}

.hero-copy p {
  max-width: 48ch;
  margin-bottom: 12px;
}

.hero-copy .lede-secondary {
  margin-bottom: 28px;
}

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

.device-scene {
  position: relative;
  min-height: 430px;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.hand-note {
  position: absolute;
  top: 8px;
  right: 18px;
  z-index: 4;
  font-family: var(--hand);
  color: #2f6bff;
  font-size: 1.7rem;
  line-height: 1.05;
  font-weight: 600;
  transform: rotate(8deg);
}

.laptop {
  width: 100%;
  max-width: 560px;
  background: #d7dde8;
  border-radius: 18px 18px 8px 8px;
  padding: 10px 10px 0;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 1;
}

.laptop::after {
  content: "";
  display: block;
  height: 14px;
  margin: 0 -28px;
  background: linear-gradient(#c9d1de, #b7c0d0);
  border-radius: 0 0 12px 12px;
}

.laptop-screen {
  background: #f7f9fd;
  border-radius: 10px 10px 0 0;
  overflow: hidden;
  min-height: 330px;
}

.chrome {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: #eef2f8;
  border-bottom: 1px solid #e3e9f3;
}

.chrome-dots {
  display: flex;
  gap: 5px;
}

.chrome-dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d5dbe6;
}

.chrome-dots i:nth-child(1) { background: #ff6b6b; }
.chrome-dots i:nth-child(2) { background: #ffc14d; }
.chrome-dots i:nth-child(3) { background: #3ddc84; }

.chrome-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--navy);
}

.app {
  display: grid;
  grid-template-columns: 118px 1fr 128px;
  min-height: 292px;
}

.app-side {
  padding: 14px 10px;
  border-right: 1px solid #edf1f8;
  background: #fbfcfe;
}

.side-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.68rem;
  color: #6a7890;
  font-weight: 600;
  padding: 7px 8px;
  border-radius: 8px;
}

.side-link.is-active {
  background: var(--blue-soft);
  color: var(--blue);
}

.app-main {
  padding: 16px 16px 14px;
}

.app-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--blue);
}

.app-main h3 {
  font-size: 0.95rem;
  margin: 4px 0 10px;
}

.q-meta {
  display: flex;
  align-items: center;
  font-size: 0.68rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.math-tag {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-weight: 700;
}

.q-text {
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.choices {
  display: grid;
  gap: 6px;
}

.choice {
  border: 1px solid #e6edf7;
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 0.72rem;
  display: flex;
  gap: 8px;
}

.choice b {
  width: 16px;
  color: var(--blue);
}

.next-btn {
  margin-top: 10px;
  width: 100%;
  border: 0;
  background: var(--blue);
  color: #fff;
  border-radius: 8px;
  padding: 8px;
  font-size: 0.72rem;
  font-weight: 700;
}

.app-panel {
  padding: 16px 12px;
  border-left: 1px solid #edf1f8;
  background: #fbfcfe;
}

.progress-label {
  font-size: 0.72rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.ring {
  width: 72px;
  height: 72px;
  margin: 0 auto 8px;
  position: relative;
}

.ring svg {
  width: 72px;
  height: 72px;
  transform: rotate(-90deg);
}

.ring span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 800;
}

.mini-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 42px;
  margin-top: 10px;
}

.mini-bars i {
  width: 8px;
  background: #c9d7ff;
  border-radius: 3px 3px 0 0;
}

.mini-bars i:nth-child(1) { height: 18px; }
.mini-bars i:nth-child(2) { height: 28px; }
.mini-bars i:nth-child(3) { height: 22px; }
.mini-bars i:nth-child(4) { height: 36px; background: var(--blue); }
.mini-bars i:nth-child(5) { height: 30px; }

.panel-note {
  font-size: 0.62rem;
  color: var(--muted);
  text-align: center;
  margin-top: 6px;
}

.tablet {
  position: absolute;
  right: 0;
  bottom: 18px;
  width: 210px;
  background: #1b2433;
  border-radius: 18px;
  padding: 10px;
  z-index: 2;
  box-shadow: 0 22px 40px rgba(16, 32, 61, 0.22);
  transform: rotate(2deg);
}

.tablet-screen {
  background: #fff;
  border-radius: 10px;
  padding: 12px;
  min-height: 250px;
}

.tablet-screen h4 {
  font-size: 0.82rem;
  margin-bottom: 10px;
}

.tiny-chart {
  height: 72px;
  margin-bottom: 10px;
}

.tiny-chart svg,
.dash-chart svg {
  width: 100%;
  height: 100%;
}

.subject-bars {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.sbar {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 6px;
  align-items: center;
  font-size: 0.62rem;
  color: var(--muted);
}

.sbar span {
  height: 7px;
  background: #eef2fa;
  border-radius: 99px;
  overflow: hidden;
}

.sbar span i {
  display: block;
  height: 100%;
  background: var(--blue);
  border-radius: 99px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.stat {
  background: #f5f8fe;
  border-radius: 8px;
  padding: 7px 4px;
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 0.78rem;
}

.stat small {
  color: var(--muted);
  font-size: 0.58rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.feature-card,
.audience-card,
.product-card,
.value-card,
.cap-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.feature-card {
  padding: 28px 22px 24px;
  transition: 0.2s ease;
}

.feature-card:hover,
.audience-card:hover,
.product-card:hover,
.exam-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.icon-bubble {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue-soft);
  color: var(--blue);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.icon-bubble svg {
  width: 24px;
  height: 24px;
}

.feature-card h3,
.audience-card h3,
.product-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--navy);
}

.feature-card p,
.audience-card p,
.product-card p,
.value-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

.exams {
  background: var(--bg);
}

.exam-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.exam-card {
  display: flex;
  flex-direction: column;
  min-height: 196px;
  padding: 22px 18px 18px;
  border-radius: 20px;
  transition: 0.2s ease;
}

.exam-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.exam-card p {
  color: #4f5e78;
  font-size: 0.9rem;
  flex: 1;
}

.exam-card span {
  margin-top: 16px;
  font-weight: 700;
  font-size: 1.1rem;
}

.exam-sat { background: #eaf2ff; color: #2456d6; }
.exam-act { background: #e8f8ee; color: #1f8a4c; }
.exam-ap { background: #fff1e6; color: #d06a1f; }
.exam-alevel { background: #f1ecff; color: #6b4bd4; }
.exam-igcse { background: #e7f7f1; color: #1c8a6a; }
.exam-hkdse { background: #fdeeee; color: #d24b4b; }

.capabilities {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.dash {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.dash-app {
  display: grid;
  grid-template-columns: 150px 1fr;
}

.dash-side {
  padding: 18px 14px;
  background: #fbfcff;
  border-right: 1px solid var(--line);
}

.dash-main {
  padding: 22px;
}

.dash-main header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}

.dash-main h3 {
  font-size: 1.05rem;
}

.dash-main header small {
  color: var(--muted);
  font-size: 0.78rem;
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

.kpi {
  background: #f6f8fe;
  border-radius: 14px;
  padding: 14px;
}

.kpi strong {
  display: block;
  font-size: 1.35rem;
  color: var(--navy);
}

.kpi small {
  color: var(--muted);
  font-size: 0.78rem;
}

.dash-chart {
  height: 168px;
  background: #fff;
  border: 1px solid #eef2f8;
  border-radius: 14px;
  padding: 12px;
}

.check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 600;
  color: #31425d;
}

.check-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: grid;
  place-items: center;
  margin-top: 1px;
}

.check-icon svg {
  width: 12px;
  height: 12px;
}

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

.audience-card {
  padding: 28px 24px;
}

.about-block {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr 0.7fr;
  gap: 28px;
  align-items: center;
}

.about-block.about-split {
  grid-template-columns: 0.85fr 1.15fr;
}

.about-photo {
  border-radius: 24px;
  overflow: hidden;
  min-height: 280px;
  box-shadow: var(--shadow-sm);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
}

.about-copy h2 {
  font-size: 1.8rem;
  margin-bottom: 14px;
  letter-spacing: -0.03em;
}

.about-copy p {
  color: var(--muted);
  margin-bottom: 14px;
}

.about-copy .btn {
  margin-top: 8px;
}

.values {
  display: grid;
  gap: 18px;
}

.value-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  align-items: start;
}

.value-item h3 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.value-item p {
  color: var(--muted);
  font-size: 0.88rem;
}

.cta-band {
  background: linear-gradient(180deg, #1a4ed8 0%, #1238b0 100%);
  color: #fff;
  text-align: center;
  padding: 64px 0;
}

.cta-band h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.86);
  margin-bottom: 22px;
}

.site-footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #5d6c86;
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--navy);
}

.copyright {
  color: var(--muted);
  font-size: 0.85rem;
  text-align: right;
}

.page-hero {
  background: linear-gradient(180deg, #f7faff 0%, #eef4ff 100%);
  padding: 64px 0 48px;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.page-hero p {
  max-width: 68ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.product-card {
  padding: 28px;
}

.product-card .exam-tag {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.wide {
  grid-column: 1 / -1;
}

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

.cap-item {
  padding: 20px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 650;
}

.business-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.business-list li {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  font-weight: 650;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.contact-card,
.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  padding: 28px;
}

.contact-card h2,
.form-card h2 {
  margin-bottom: 10px;
}

.company-identity h2 {
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}

.company-identity p {
  color: var(--muted);
  font-weight: 600;
  margin: 0 0 8px;
}

.company-identity a {
  color: var(--blue);
}

.contact-meta {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.contact-meta div {
  display: grid;
  gap: 4px;
}

.contact-meta dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-meta dd {
  margin: 0;
  font-weight: 700;
}

.contact-meta a {
  color: var(--blue);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-field {
  display: grid;
  gap: 6px;
}

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

label {
  font-size: 0.85rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #d7e0ee;
  border-radius: 12px;
  min-height: 46px;
  padding: 10px 12px;
  font-size: 0.95rem;
  background: #fff;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(47, 107, 255, 0.25);
  border-color: var(--blue);
}

.is-invalid {
  border-color: #d24b4b;
}

.field-error {
  min-height: 1em;
  color: #d24b4b;
  font-size: 0.78rem;
}

.form-success {
  background: #e8f8ee;
  color: #1f8a4c;
  border-radius: 18px;
  padding: 28px;
}

.prose {
  max-width: 760px;
}

.prose h2 {
  margin: 32px 0 10px;
  font-size: 1.3rem;
}

.prose p,
.prose li {
  color: var(--muted);
}

.prose ul {
  padding-left: 18px;
}

.subject-detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: start;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.pill {
  background: var(--blue-soft);
  color: var(--blue-deep);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 700;
}

@media (max-width: 1100px) {
  .exam-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .feature-grid,
  .cap-grid,
  .business-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-block {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 900px) {
  .header-cta {
    display: none;
  }

  .nav-toggle {
    display: grid;
    margin-left: auto;
    flex-shrink: 0;
  }

  .header-inner {
    position: relative;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: clamp(1.85rem, 8vw, 2.4rem);
    max-width: 100%;
  }

  .site-nav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 18px 22px 32px;
    gap: 6px;
    z-index: 60;
    overflow: auto;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 8px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav a.is-active::after {
    display: none;
  }

  .nav-mobile-cta {
    display: inline-flex;
    margin-top: 18px;
    align-self: flex-start;
  }

  .hero-grid,
  .capabilities,
  .contact-layout,
  .subject-detail,
  .about-block,
  .product-grid,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .device-scene {
    min-height: 0;
    margin-top: 12px;
  }

  .laptop::after {
    margin: 0;
  }

  .tablet {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(240px, 100%);
    margin: 16px 0 0 auto;
    transform: none;
  }

  .hand-note {
    right: 12px;
    top: 4px;
    font-size: 1.35rem;
  }

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

  .app-side,
  .app-panel {
    display: none;
  }

  .dash-app {
    grid-template-columns: 1fr;
  }

  .dash-side {
    display: none;
  }

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

@media (max-width: 700px) {
  .container {
    padding: 0 16px;
  }

  .section {
    padding: 64px 0;
  }

  .feature-grid,
  .exam-grid,
  .cap-grid,
  .business-list,
  .form-grid,
  .kpi-row {
    grid-template-columns: 1fr;
  }

  .footer-inner,
  .copyright {
    text-align: left;
  }

  .about-photo img {
    min-height: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .feature-card:hover,
  .audience-card:hover,
  .product-card:hover,
  .exam-card:hover,
  .btn-primary:hover {
    transform: none;
  }
}