:root {
  --ink: #162033;
  --muted: #647084;
  --line: rgba(47, 69, 96, 0.18);
  --blue: #315fd6;
  --blue-dark: #1e439f;
  --cyan: #0f9ca7;
  --green: #2f7d57;
  --amber: #b36b16;
  --surface: #ffffff;
  --soft: #f5f8fb;
  --soft-blue: #eef5ff;
  --shadow: 12px 12px 20px rgba(22, 32, 51, 0.22);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.62;
  font-size: 14pt;
  background:
    linear-gradient(180deg, #f7fbff 0%, #ffffff 560px),
    #ffffff;
}

body > * {
  position: relative;
  z-index: 1;
}

a { color: var(--blue); }
a:hover { color: var(--blue-dark); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 68px;
  display: grid;
  grid-template-columns: minmax(150px, 1fr) auto minmax(150px, 1fr);
  align-items: center;
  gap: 18px;
  padding: 10px clamp(16px, 3vw, 40px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(18px);
  box-shadow: 0 4px 20px rgba(22, 32, 51, 0.08);
}

.brand,
.app-link,
.nav-link {
  color: var(--ink);
  text-decoration: none;
}

.brand,
.app-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
}

.brand img,
.app-link img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.app-link {
  justify-self: end;
  padding: 7px 12px;
  border: 1px solid rgba(49, 95, 214, 0.24);
  border-radius: 999px;
  background: rgba(238, 245, 255, 0.78);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(49, 95, 214, 0.24);
  border-radius: 999px;
  background: rgba(238, 245, 255, 0.9);
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vw, 28px);
  white-space: nowrap;
}

.nav-link {
  position: relative;
  display: inline-block;
  padding: 10px 2px;
  font-weight: 600;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 6px;
  width: 0;
  height: 2px;
  background: var(--cyan);
  transform: translateX(-50%);
  transition: width 0.18s ease-in;
}

.nav-link:hover,
.nav-link.active {
  color: #000;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 64%;
}

.site-main {
  width: min(1840px, 90vw);
  margin: 0 auto;
  padding: 42px 0 96px;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(260px, 0.38fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
  padding: 34px 0 clamp(40px, 6vw, 72px);
}

.page-hero.compact {
  grid-template-columns: minmax(0, 1fr);
  width: min(1240px, 100%);
  margin: 0 auto;
  text-align: left;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 3.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.page-hero p:not(.eyebrow) {
  margin: 22px 0 0;
  color: #2d3d55;
  font-size: clamp(1.04rem, 0.95rem + 0.36vw, 1.25rem);
}

.page-hero-visual {
  min-width: 0;
}

.page-hero-visual img {
  display: block;
  width: min(340px, 100%);
  margin-left: auto;
  height: auto;
  object-fit: contain;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(460px, 1fr);
  gap: clamp(6px, 1.6vw, 26px);
  align-items: center;
  min-height: min(720px, calc(100vh - 96px));
  padding: clamp(24px, 4vw, 52px) 0 clamp(48px, 7vw, 86px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.6rem, 9vw, 4.6rem);
  line-height: 0.86;
  letter-spacing: 0;
}

.hero-lead {
  margin: 26px 0 0;
  color: #2d3d55;
  font-size: clamp(1.08rem, 1rem + 0.45vw, 1.42rem);
  line-height: 1.55;
}

.hero-actions,
.access-actions,
.contact-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 30px;
}

.hero-preview {
  margin: 0;
  min-width: 0;
}

.hero-preview img,
.product-shot img {
  display: block;
  width: 100%;
  height: auto;
  padding:0;
  border: 1px solid rgba(22, 32, 51, 0.14);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow);
}

.product-shot-hover-scale {
  transition: transform .3s ease
}

.product-shot-hover-scale:hover {
  transform: scale(2);
}

figcaption {
  margin-top: 6px;
  margin-left: 12px;
  color: var(--muted);
  font-size: 0.88rem;
  font-style: italic;
}

.page-layout,
.content-column {
  display: block;
}

.plain-sections {
  width: min(1040px, 100%);
  margin: 0 auto;
}

.plain-section {
  padding: clamp(46px, 8vw, 92px) 0;
  border-top: 1px solid var(--line);
}

.plain-section h2,
.section-heading h2,
.section-kicker h2,
.partner-copy h2,
.legal-card h2,
.contact-panel h2,
.access-section h2 {
  margin: 0 0 14px;
  font-size: clamp(1.7rem, 1.25rem + 1.6vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-title-left,
.section-title-right,
.section-text-left-image-right {
  display: grid;
  grid-template-columns: minmax(220px, 0.38fr) minmax(0, 0.62fr);
  gap: clamp(28px, 6vw, 76px);
  align-items: start;
}

.section-title-center {
  align-items: center;
}

.section-title-left .section-heading { grid-column: 1; }
.section-title-left .section-body { grid-column: 2; }

.section-title-right {
  grid-template-columns: minmax(0, 0.62fr) minmax(220px, 0.38fr);
}

.section-title-right .section-heading {
  grid-column: 2;
  grid-row: 1;
}

.section-title-right .section-body {
  grid-column: 1;
  grid-row: 1;
}

.section-text-left-image-right {
  grid-template-columns: minmax(0, 0.56fr) minmax(340px, 0.44fr);
  align-items: center;
}

.section-text-left-image-right .section-copy { grid-column: 1; }
.section-text-left-image-right .section-body { grid-column: 1; }
.section-text-left-image-right .section-media { grid-column: 2; }

.section-heading,
.section-media,
.section-copy {
  min-width: 0;
}

.section-icon {
  display: block;
  width: min(260px, 100%);
  height: auto;
  margin-top: 18px;
  object-fit: contain;
}

.team-section-visual {
  display: block;
  width: min(170px, 34vw) !important;
  max-width: 170px;
  max-height: 170px;
  height: auto;
  margin: 0 0 22px;
  object-fit: contain;
}

.scroll-rotate {
  transform: rotate(var(--scroll-rotation, -8deg));
  transform-origin: 50% 50%;
  will-change: transform;
}

.intro-section .section-body {
  align-self: center;
  padding: clamp(18px, 3vw, 28px);
  border-left: 4px solid var(--cyan);
  border-radius: 24px;
  background: linear-gradient(90deg, rgba(15, 156, 167, 0.08), rgba(255, 255, 255, 0));
}

.section-body p:first-child { margin-top: 0; }
.section-body p:last-child { margin-bottom: 0; }
.section-body {
  min-width: 0;
  max-width: 100%;
}

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

.section-body ul,
.section-body ol { padding-left: 1.2rem; }

.section-body h5 {
  margin: 28px 0 10px;
  color: var(--blue-dark);
  font-size: 1rem;
}

.feature-section {
  width: 100%;
  margin-left: 0;
}

.feature-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 28px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.25em;
  width: 13px;
  height: 7px;
  border-left: 3px solid var(--green);
  border-bottom: 3px solid var(--green);
  transform: rotate(-45deg);
}

.audience-section {
  width: 100%;
  margin-left: 0;
}

.section-kicker {
  display: block;
  gap: 14px;
  align-items: end;
  margin-bottom: 28px;
}

.section-kicker .eyebrow {
  align-self: start;
}

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

.dimension-heading {
  display: grid;
  grid-template-columns: .7fr .3fr;
}

.dimension-heading svg {
  display: block;
  opacity: .3;
  width: min(55px, 100%);
  height: auto;
  margin-left:auto;
  object-fit: contain;
}

.audience-grid > div,
.dimension-grid article {
  padding: 18px;
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(22, 32, 51, 0.07);
}

.audience-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: 1.05rem;
}

.audience-grid p,
.dimension-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.numbered-list {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.numbered-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 6px;
  align-items: start;
}

.list-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: #eef5ff;
  color: var(--blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
}

.numbered-list p {
  margin: 0;
  color: var(--ink);
}

.social-space-section {
  width: 100%;
  margin-left: 0;
  padding-right: clamp(0px, 2vw, 20px);
  padding-left: clamp(0px, 2vw, 20px);
  border-radius: 24px;
  background: linear-gradient(180deg, #f6faf9, #ffffff);
}

.wide-copy {
  max-width: 820px;
  margin: 0 0 24px;
  color: #2d3d55;
  font-size: 1.02rem;
}

.dimension-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 28px 0;
}

.dimension-grid article {
  border-color: rgba(15, 156, 167, 0.18);
}

.dimension-grid span {
  display: inline-block;
  margin-bottom: 4px;
  color: var(--amber);
  font-weight: 900;
  font-size: 0.82rem;
}

.dimension-grid h3 {
  margin: 0 0 8px;
  font-size: 1.16rem;
}

.section-divider-visual {
  grid-column: 1 / -1;
  margin: clamp(26px, 4vw, 38px) 0 0;
}

.section-divider-visual img {
  display: block;
  width: min(520px, 100%) !important;
  max-width: 520px;
  max-height: 210px;
  height: auto;
  margin: 0;
  object-fit: contain;
}

.access-section,
.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 44px;
  align-items: center;
  margin-top: 26px;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid rgba(49, 95, 214, 0.18);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 16px 44px rgba(22, 32, 51, 0.09);
  width: 100%;
  margin: 0 0 26px;
}

.access-section {
  background: linear-gradient(135deg, #eef5ff 0%, #ffffff 72%);
}

.contact-panel h3,
.access-section h3 {
  margin: 0 0 14px;
  font-size: clamp(1.4rem, 1.15rem + 1.6vw, 2rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.story-panel {
  padding-right: 0;
  padding-left: 0;
  border-top: 1px solid var(--line);
}

.person-card-list {
  display: grid;
  gap: 14px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.person-card {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 16px;
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(22, 32, 51, 0.06);
}

.person-avatar {
  display: block;
  width: 64px;
  height: 64px;
  border: 1px solid rgba(47, 69, 96, 0.12);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 40%, rgba(49, 95, 214, 0.16) 0 19%, transparent 20%),
    radial-gradient(circle at 50% 98%, rgba(15, 156, 167, 0.16) 0 36%, transparent 37%),
    #f5f8fb;
  overflow: hidden;
}

.person-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.partner-list {
  width: min(1240px, 100%);
  margin: 0 auto;
}

.partner-entry {
  display: grid;
  grid-template-columns: minmax(190px, 0.28fr) minmax(0, 0.72fr);
  gap: clamp(22px, 5vw, 58px);
  align-items: start;
  padding: clamp(34px, 7vw, 72px) 0;
  border-top: 1px solid var(--line);
}

.partner-logo-box {
  position: sticky;
  top: 98px;
  padding: 22px;
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(22, 32, 51, 0.07);
}

.partner-logo-box img {
  display: block;
  width: 100%;
  max-height: 110px;
  object-fit: contain;
}

.partner-copy h2 {
  margin-top: 0;
}

.partner-copy h2,
.legal-card h2 {
  margin-bottom: 16px;
}

.info-box {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid rgba(15, 156, 167, 0.2);
  border-radius: 16px;
  background: #f6faf9;
}

.info-box h3,
.info-box h4 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(200px, 240px) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 52px);
  align-items: start;
  width: min(1240px, 100%);
  margin: 0 auto;
  min-width: 0;
}

.faq-toc {
  position: sticky;
  top: 96px;
  padding: 16px;
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 34px rgba(22, 32, 51, 0.07);
}

.faq-toc strong {
  display: block;
  margin-bottom: 10px;
}

.faq-toc a {
  display: block;
  padding: 9px 10px;
  border-radius: 10px;
  color: var(--ink);
  font-size: 0.92rem;
  text-decoration: none;
}

.faq-toc a:hover {
  background: var(--soft-blue);
  color: var(--blue-dark);
}

.faq-list {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.faq-item {
  scroll-margin-top: 96px;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(22, 32, 51, 0.06);
  min-width: 0;
  overflow-wrap: anywhere;
}

.faq-item h2 {
  margin: 0 0 14px;
  font-size: clamp(1.18rem, 1rem + 0.6vw, 1.55rem);
  line-height: 1.25;
}

.faq-item sup {
  font-size: 0.6rem;
}

.faq-ul {
  display: grid;
  gap: .5rem;
  min-width: 0;
}

.social-levels {
  margin: 26px 0 32px;
  padding: 0;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.mobile-only-svg {
  display: none;
}

.social-levels-svg {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: auto;
  margin: 0;
}

.social-level-card {
  fill: #fff;
  stroke-width: 1;
}

.macro-card { stroke: rgba(100, 112, 132, 0.34); }
.meso-card { stroke: rgba(30, 67, 159, 0.24); }
.mikro-card { stroke: rgba(22, 32, 51, 0.22); }

.mobile-level-cards {
  display: grid;
  gap: 12px;
}

.macro-card-mobile,
.meso-card-mobile,
.mikro-card-mobile {
  padding: 14px 16px;
  border: 1px solid rgba(47, 69, 96, 0.12);
  border-left-width: 4px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(22, 32, 51, 0.06);
}

.macro-card-mobile { border-left-color: rgba(100, 112, 132, 0.72); }
.meso-card-mobile { border-left-color: var(--blue-dark); }
.mikro-card-mobile { border-left-color: var(--ink); }

.mobile-level-cards p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}
.level-title {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0;
}

.macro-title { fill: var(--muted); color: var(--muted); }
.meso-title { fill: var(--blue-dark); color: var(--blue-dark); }
.mikro-title { fill: var(--ink); color: var(--ink); }

.level-copy {
  fill: var(--ink);
  font-size: .9rem;
  line-height: 1rem;
}

.social-levels-svg .outer-ring {
  fill: none;
  stroke: rgba(100, 112, 132, 0.28);
  stroke-width: 16;
}

.social-levels-svg .level-line {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

.social-levels-svg .macro-line { stroke: var(--muted); }
.social-levels-svg .meso-line { stroke: var(--blue-dark); }
.social-levels-svg .mikro-line { stroke: var(--ink); }

.school-fa-icon {
  fill: var(--blue-dark);
  opacity: 0.95;
}

.person-fa-icon {
  fill: var(--ink);
  opacity: 0.96;
}

.school-icon path {
  fill: none;
  stroke: var(--blue-dark);
  stroke-width: 5.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adult-icon,
.child-icon {
  fill: none;
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.adult-icon { stroke-width: 4.6; }
.child-icon { stroke-width: 4; }

.faq-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: #eef5ff;
  color: var(--blue-dark);
  font-size: 0.8rem;
  font-weight: 900;
}

.correlation-visualization {
  display: grid; 
  grid-template-columns: .4fr .6fr; 
  gap: 1.8em;
}

.legal-layout {
  display: block;
  width: min(1240px, 100%);
  margin: 0 auto;
}

.legal-card {
  padding: clamp(22px, 4vw, 34px);
  margin-bottom: 28px;
  border: 1px solid rgba(47, 69, 96, 0.14);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 16px 44px rgba(22, 32, 51, 0.08);
}

.mail-link {
  font-weight: 900;
  text-decoration: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  line-height: 1;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

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

.btn-primary,
.Button {
  border: 1px solid rgba(49, 95, 214, 0.92);
  background: var(--blue);
  color: #fff;
  box-shadow: 0 12px 26px rgba(49, 95, 214, 0.24);
}

.btn-primary:hover,
.Button:hover {
  background: var(--blue-dark);
  color: #fff;
}

.btn-secondary {
  border: 1px solid rgba(47, 69, 96, 0.18);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
}

.btn-secondary:hover {
  background: var(--soft-blue);
  color: var(--blue-dark);
}

pre {
  overflow-x: auto;
  padding: 10px;
  border-radius: 6px;
  background: rgba(24, 32, 42, 0.08);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(16px, 3vw, 40px);
  border-top: 1px solid var(--line);
  background: rgba(250, 252, 255, 0.92);
}

.footer-logos {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-logos-right { justify-content: flex-end; }

.footer-logos img {
  max-width: 180px;
  max-height: 58px;
  object-fit: contain;
}

.footer-contact {
  text-align: center;
  color: #2f4f4f;
  min-width: 210px;
  font-size: .9rem;
}

@media (max-width: 1050px) {
  .hero,
  .page-hero,
  .section-title-left,
  .section-title-right,
  .section-text-left-image-right,
  .section-kicker,
  .partner-entry,
  .faq-layout,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .section-title-right .section-heading,
  .section-title-right .section-body,
  .section-title-left .section-heading,
  .section-title-left .section-body,
  .section-text-left-image-right .section-copy,
  .section-text-left-image-right .section-body,
  .section-text-left-image-right .section-media {
    grid-column: auto;
    grid-row: auto;
  }

  .hero {
    min-height: auto;
  }

  .hero-raster {
    justify-self: center;
    width: min(100%, 740px);
    margin-left: 0;
    transform: none;
  }

  .hero,
  .page-hero {
    gap: 28px;
  }

  .page-hero-visual img {
    margin-left: 0;
  }

  .feature-section,
  .audience-section,
  .social-space-section {
    width: 100%;
    margin-left: 0;
  }

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

  .partner-logo-box,
  .faq-toc {
    position: static;
  }
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
    justify-items: stretch;
    gap: 10px 12px;
    padding: 10px 14px;
  }

  .brand {
    justify-self: start;
  }

  .nav-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .main-nav {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 2px;
    padding: 8px;
    border: 1px solid rgba(47, 69, 96, 0.14);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 14px 34px rgba(22, 32, 51, 0.1);
    white-space: normal;
  }

  .site-header.nav-open .main-nav {
    display: flex;
  }

  .nav-link {
    width: 100%;
    padding: 11px 12px;
    border-radius: 12px;
  }

  .nav-link::after {
    display: none;
  }

  .nav-link:hover,
  .nav-link.active {
    background: var(--soft-blue);
    color: var(--blue-dark);
  }

  .app-link { display: none; }

  .access-section,
  .contact-panel {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .footer-logos,
  .footer-logos-right {
    justify-content: center;
  }
}

@media (max-width: 620px) {
  .site-main {
    width: 100%;
    padding: 24px 12px 68px;
    overflow-x: hidden;
  }

  .page-hero,
  .page-hero.compact {
    padding-top: 18px;
  }

  .page-hero h1 {
    font-size: clamp(2rem, 17vw, 2.6rem);
  }

  .page-hero-visual img {
    margin: 0 auto;
    width: min(180px, 100%);
  }

  .hero h1 {
    font-size: clamp(3.2rem, 9vw, 4.5rem);
  }

  .hero {
    padding-top: 12px;
  }

  .hero-preview img,
  .product-shot img,
  .faq-item,
  .legal-card,
  .story-panel,
  .partner-logo-box,
  .info-box,
  .dimension-grid article,
  .access-section,
  .contact-panel {
    border-radius: 14px;
  }

  .hero-raster {
    justify-self: center;
    width: min(100%, 520px);
    margin-left: 0;
    transform: none;
  }

  .hero-raster img {
    border-radius: 0;
  }

  .plain-section {
    padding: 42px 12px;
  }

  .intro-section .section-body {
    border-left: 0;
    border-top: 4px solid var(--cyan);
  }

  .section-icon {
    width: min(180px, 72vw);
    margin-right: auto;
    margin-left: auto !important;
  }

  .team-section-visual {
    width: min(150px, 62vw) !important;
    max-width: 150px;
    margin-right: 0;
    margin-left: 0;
  }

  .section-divider-visual {
    margin-top: 28px;
  }

  .section-divider-visual img {
    width: min(100%, 420px) !important;
    max-height: 170px;
  }

  .hero-actions,
  .access-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .numbered-list {
    margin-right: 0;
    margin-left: 0;
  }

  .numbered-list li {
    grid-template-columns: 36px 1fr;
    gap: 10px;
  }

  .person-card {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 12px;
    padding: 14px;
    border-radius: 14px;
  }

  .list-number {
    width: 30px;
    height: 30px;
  }

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

  .faq-layout {
    gap: 12px;
  }

  .correlation-visualization {
    display: grid; 
    grid-template-columns: 1fr; 
    gap: 1.4em;
  }

  .social-levels {
    padding: 14px;
  }

  .desktop-social-levels {
    display: none;
  }

  .mobile-only-svg {
    display: block;
    margin: 14px 0 18px;
  }

  .mobile-only-svg .social-levels {
    padding: 0;
    margin: 0 0 18px;
    overflow: visible;
  }

  .mobile-levels-svg {
    width: min(100%, 620px);
    margin: 0 auto;
    margin-bottom: 18px;
  }

  .faq-toc {
    border-radius: 14px;
  }

  .footer-logos img {
    max-width: 140px;
    max-height: 48px;
  }
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 8px;
  font-size: 0.88rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: underline;
}

.footer-links a:hover {
  color: var(--ink);
  text-decoration: underline;
}