:root {
  color-scheme: dark;
  --bg: #07070d;
  --bg-2: #0c0814;
  --ink: #ffffff;
  --text: #f6f1ff;
  --muted: #b9adcb;
  --muted-2: #82758f;
  --line: rgba(221, 211, 238, 0.18);
  --line-strong: rgba(221, 211, 238, 0.34);
  --purple: #721874;
  --purple-deep: #660874;
  --purple-soft: #9b4ac0;
  --magenta: #c43d98;
  --amber: #ff8a00;
  --panel: rgba(19, 13, 30, 0.76);
  --panel-strong: rgba(31, 18, 48, 0.86);
  --panel-soft: rgba(255, 255, 255, 0.045);
  --shadow-glow: 0 0 54px rgba(114, 24, 116, 0.42);
  --max: 1180px;
  --gutter: 28px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  line-height: 1.6;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(180deg, #07070d 0%, #0b0712 38%, #05050a 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background-image:
    linear-gradient(rgba(221, 211, 238, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(221, 211, 238, 0.026) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 80%);
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid rgba(221, 211, 238, 0.12);
  background: rgba(7, 7, 13, 0.66);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(7, 7, 13, 0.91);
  border-bottom-color: rgba(221, 211, 238, 0.22);
}

.brand,
.desktop-nav,
.header-actions,
.hero-actions,
.panel-head,
.compare-panel-head,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 760;
  color: #fff;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(196, 61, 152, 0.62);
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(114, 24, 116, 0.94), rgba(102, 8, 116, 0.68)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 28px rgba(196, 61, 152, 0.26);
  font-size: 15px;
  line-height: 1;
}

.desktop-nav {
  gap: 32px;
  color: rgba(246, 241, 255, 0.78);
  font-size: 14px;
  font-weight: 650;
}

.desktop-nav a {
  position: relative;
  padding: 6px 0;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--magenta), rgba(221, 211, 238, 0));
  transition: transform 180ms ease;
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.header-actions {
  gap: 12px;
}

.ghost-link {
  color: rgba(246, 241, 255, 0.74);
  font-size: 14px;
  font-weight: 700;
}

.header-cta,
.primary-button,
.secondary-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 760;
  letter-spacing: 0;
  white-space: nowrap;
}

.header-cta {
  min-height: 38px;
  padding: 0 16px;
  color: #fff;
  background: linear-gradient(135deg, #721874, #9a27a4 54%, #c43d98);
  box-shadow: 0 0 26px rgba(114, 24, 116, 0.42);
  font-size: 14px;
}

.menu-button {
  display: none;
  width: 42px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  padding: 0;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 0 auto 6px;
  background: currentColor;
}

.menu-button span:last-child {
  margin-bottom: 0;
}

.mobile-nav {
  position: fixed;
  z-index: 19;
  top: 72px;
  left: 14px;
  right: 14px;
  display: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 8, 20, 0.96);
  box-shadow: var(--shadow-glow);
  padding: 10px;
}

.mobile-nav.is-open {
  display: grid;
}

.mobile-nav a {
  padding: 12px 14px;
  border-radius: 6px;
  color: rgba(246, 241, 255, 0.86);
  font-weight: 700;
}

.mobile-nav a:hover {
  background: rgba(255, 255, 255, 0.06);
}

.hero-section {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-background {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 7, 13, 0.98) 0%, rgba(7, 7, 13, 0.84) 34%, rgba(7, 7, 13, 0.42) 72%, rgba(7, 7, 13, 0.88) 100%),
    linear-gradient(180deg, rgba(7, 7, 13, 0.08), rgba(7, 7, 13, 0.98)),
    url("/assets/motux-context-engine-purple.png") center / cover no-repeat;
  opacity: 0.92;
  transform: scale(1.01);
}

.hero-shell,
.section-shell {
  width: min(var(--max), calc(100% - var(--gutter) * 2));
  margin: 0 auto;
}

.hero-shell {
  position: relative;
  z-index: 1;
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(540px, 1.08fr);
  gap: 46px;
  align-items: center;
  padding: 128px 0 74px;
}

.hero-copy {
  max-width: 650px;
}

.hero-copy h1,
.section-heading h2,
.solution-copy h2,
.knowledge-layout h2,
.owner-layout h2,
.contact-layout h2 {
  margin: 0;
  color: #fff;
  letter-spacing: 0;
  line-height: 1.08;
}

.hero-copy h1 {
  max-width: 640px;
  font-size: clamp(48px, 6.1vw, 86px);
  font-weight: 860;
}

.hero-copy p {
  max-width: 610px;
  margin: 28px 0 0;
  color: rgba(246, 241, 255, 0.78);
  font-size: 19px;
  line-height: 1.8;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.primary-button {
  padding: 0 24px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(114, 24, 116, 0.98), rgba(196, 61, 152, 0.9)),
    #721874;
  border-color: rgba(221, 211, 238, 0.22);
  box-shadow: 0 0 34px rgba(114, 24, 116, 0.52);
}

.primary-button:hover,
.header-cta:hover {
  filter: brightness(1.08);
}

.secondary-button {
  padding: 0 22px;
  border-color: rgba(221, 211, 238, 0.28);
  background: rgba(255, 255, 255, 0.035);
  color: rgba(246, 241, 255, 0.88);
}

.secondary-button:hover,
.ghost-link:hover {
  color: #fff;
  border-color: rgba(221, 211, 238, 0.5);
}

.hero-system {
  position: relative;
  min-height: 540px;
}

.hero-system::before {
  content: "";
  position: absolute;
  left: 4%;
  right: 15%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, rgba(196, 61, 152, 0), rgba(196, 61, 152, 0.85), rgba(255, 138, 0, 0.7), rgba(196, 61, 152, 0));
  box-shadow: 0 0 24px rgba(196, 61, 152, 0.86);
}

.chat-cloud {
  position: absolute;
  left: 0;
  top: 72px;
  width: 280px;
  display: grid;
  gap: 14px;
}

.chat-cloud span,
.context-layers span,
.task-pack strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.chat-cloud span {
  display: block;
  border: 1px solid rgba(221, 211, 238, 0.18);
  border-radius: 8px;
  background: rgba(8, 8, 16, 0.76);
  color: rgba(246, 241, 255, 0.72);
  padding: 10px 12px;
  font-size: 13px;
  box-shadow: 0 0 22px rgba(114, 24, 116, 0.12);
}

.chat-cloud span:nth-child(2),
.chat-cloud span:nth-child(4) {
  transform: translateX(42px);
}

.context-panel {
  position: absolute;
  right: 110px;
  top: 34px;
  width: min(330px, 52vw);
  border: 1px solid rgba(221, 211, 238, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(50, 25, 76, 0.86), rgba(13, 9, 20, 0.88)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 0 68px rgba(114, 24, 116, 0.45), inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  padding: 18px;
}

.panel-head {
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  color: rgba(221, 211, 238, 0.76);
  font-size: 13px;
}

.panel-head strong {
  color: #fff;
  font-size: 15px;
}

.context-layers {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.context-layers span {
  display: block;
  border: 1px solid rgba(221, 211, 238, 0.16);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.045);
  padding: 11px 12px;
  color: rgba(246, 241, 255, 0.86);
  font-size: 14px;
}

.task-pack {
  position: absolute;
  right: 0;
  bottom: 62px;
  width: 210px;
  border: 1px solid rgba(196, 61, 152, 0.56);
  border-radius: 8px;
  background:
    linear-gradient(160deg, rgba(114, 24, 116, 0.78), rgba(9, 8, 16, 0.92));
  box-shadow: 0 0 50px rgba(196, 61, 152, 0.35);
  padding: 18px;
}

.task-pack span {
  display: block;
  color: rgba(221, 211, 238, 0.78);
  font-size: 13px;
  margin-bottom: 12px;
}

.task-pack strong {
  display: block;
  margin-top: 8px;
  color: #fff;
  font-size: 15px;
}

.pain-section,
.compare-section,
.flywheel-section {
  padding: 90px 0;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 7, 13, 0.72);
}

.section-heading {
  display: grid;
  gap: 16px;
  max-width: 860px;
  margin-bottom: 42px;
}

.section-heading h2,
.solution-copy h2,
.knowledge-layout h2,
.owner-layout h2,
.contact-layout h2 {
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 830;
}

.section-heading p,
.solution-copy p,
.knowledge-layout p,
.owner-layout p,
.contact-layout p {
  margin: 0;
  color: rgba(246, 241, 255, 0.72);
  font-size: 18px;
  line-height: 1.78;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.025);
}

.pain-grid article {
  min-width: 0;
  padding: 28px 24px;
  border-right: 1px solid var(--line);
}

.pain-grid article:last-child {
  border-right: 0;
}

.pain-grid span,
.context-card span,
.knowledge-rail span {
  color: var(--magenta);
  font-size: 12px;
  font-weight: 820;
  text-transform: uppercase;
}

.pain-grid h3,
.context-card h3,
.compare-panel h3,
.knowledge-rail h3,
.owner-points h3 {
  margin: 12px 0 8px;
  color: #fff;
  font-size: 21px;
  line-height: 1.28;
}

.pain-grid p,
.context-card p,
.knowledge-rail p,
.owner-points p {
  margin: 0;
  color: rgba(246, 241, 255, 0.66);
}

.solution-section,
.knowledge-section,
.owner-section {
  position: relative;
  padding: 106px 0;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(15, 8, 24, 0.86), rgba(7, 7, 13, 0.98));
}

.solution-layout,
.knowledge-layout,
.owner-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 56px;
  align-items: center;
}

.solution-copy {
  display: grid;
  gap: 24px;
}

.stack-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.stack-switcher button {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  color: rgba(246, 241, 255, 0.76);
  padding: 10px 13px;
  font-size: 14px;
  font-weight: 760;
}

.stack-switcher button.is-active,
.stack-switcher button:hover {
  color: #fff;
  border-color: rgba(196, 61, 152, 0.58);
  background: rgba(114, 24, 116, 0.32);
}

.context-stack {
  display: grid;
  gap: 14px;
  perspective: 1200px;
}

.context-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    rgba(17, 11, 26, 0.78);
  padding: 22px;
  opacity: 0.62;
  transform: translateX(0);
  transition: opacity 180ms ease, transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.context-card:nth-child(2) {
  margin-left: 34px;
}

.context-card:nth-child(3) {
  margin-left: 68px;
}

.context-card:nth-child(4) {
  margin-left: 102px;
}

.context-card.is-active {
  opacity: 1;
  transform: translateX(-10px);
  border-color: rgba(196, 61, 152, 0.58);
  box-shadow: 0 0 44px rgba(114, 24, 116, 0.26);
}

.compare-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 80px minmax(0, 1fr) minmax(280px, 0.82fr);
  gap: 18px;
  align-items: stretch;
}

.compare-panel,
.filled-context,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.026);
}

.compare-panel {
  padding: 22px;
}

.weak-panel {
  border-color: rgba(221, 211, 238, 0.16);
}

.strong-panel {
  border-color: rgba(196, 61, 152, 0.42);
  background:
    linear-gradient(180deg, rgba(114, 24, 116, 0.18), rgba(255, 255, 255, 0.03));
}

.compare-panel-head {
  justify-content: space-between;
  gap: 14px;
  color: rgba(246, 241, 255, 0.64);
  font-size: 13px;
}

.compare-panel-head strong {
  color: rgba(246, 241, 255, 0.88);
  font-size: 13px;
}

.chat-line {
  margin: 28px 0 18px;
  width: fit-content;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  padding: 12px 14px;
  font-weight: 730;
}

.chat-line.accent {
  border-color: rgba(196, 61, 152, 0.48);
  background: rgba(114, 24, 116, 0.2);
}

.output-box {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.output-box span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 760;
  margin-bottom: 8px;
}

.output-box p {
  margin: 0;
  color: rgba(246, 241, 255, 0.7);
}

.vs-mark {
  align-self: center;
  justify-self: center;
  color: #fff;
  font-size: 28px;
  font-weight: 860;
  text-shadow: 0 0 28px rgba(196, 61, 152, 0.9);
}

.filled-context {
  padding: 22px;
}

.filled-context h3 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 20px;
}

.filled-context ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: rgba(246, 241, 255, 0.72);
}

.filled-context li {
  position: relative;
  padding-left: 18px;
}

.filled-context li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 18px rgba(255, 138, 0, 0.58);
}

.knowledge-layout {
  align-items: start;
}

.knowledge-layout > div:first-child {
  display: grid;
  gap: 18px;
}

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

.knowledge-rail article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  padding: 24px;
}

.flywheel {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.flywheel-step {
  min-height: 132px;
  display: grid;
  place-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  color: rgba(246, 241, 255, 0.82);
  font-weight: 780;
  text-align: center;
  padding: 18px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.flywheel-step span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(221, 211, 238, 0.28);
  border-radius: 50%;
  color: rgba(221, 211, 238, 0.78);
  font-size: 13px;
}

.flywheel-step.is-active,
.flywheel-step:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 61, 152, 0.58);
  background: rgba(114, 24, 116, 0.22);
}

.flywheel-step.is-active span {
  color: #fff;
  border-color: rgba(255, 138, 0, 0.7);
  box-shadow: 0 0 22px rgba(255, 138, 0, 0.32);
}

.flywheel-copy {
  min-height: 32px;
  margin: 26px 0 0;
  color: rgba(246, 241, 255, 0.74);
  font-size: 18px;
  text-align: center;
}

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

.owner-points article {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  padding: 22px;
}

.contact-section {
  position: relative;
  overflow: hidden;
  padding: 108px 0;
  background: #07070d;
}

.contact-background {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 7, 13, 0.2), rgba(7, 7, 13, 0.94)),
    url("/assets/motux-context-engine-purple.png") center 64% / cover no-repeat;
  opacity: 0.38;
  filter: saturate(0.9);
}

.contact-layout {
  position: relative;
  z-index: 1;
}

.contact-layout > div:first-child {
  display: grid;
  gap: 18px;
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 24px;
  background: rgba(12, 8, 20, 0.78);
  backdrop-filter: blur(14px);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: rgba(246, 241, 255, 0.76);
  font-size: 14px;
  font-weight: 760;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.055);
  color: #fff;
  padding: 12px 13px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(196, 61, 152, 0.64);
  box-shadow: 0 0 0 3px rgba(196, 61, 152, 0.16);
}

.contact-form textarea {
  resize: vertical;
  min-height: 112px;
}

.form-result {
  min-height: 24px;
  margin: 0;
  color: rgba(221, 211, 238, 0.84);
}

.site-footer {
  min-height: 72px;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  background: #05050a;
  color: rgba(246, 241, 255, 0.58);
  padding: 20px var(--gutter);
  font-size: 14px;
}

.site-footer span:first-child,
.site-footer a {
  color: #fff;
  font-weight: 780;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-background {
    animation: hero-drift 18s ease-in-out infinite alternate;
  }

  .hero-system::before {
    animation: pulse-line 2.8s ease-in-out infinite;
  }

  .task-pack {
    animation: float-panel 5s ease-in-out infinite;
  }
}

@keyframes hero-drift {
  from {
    transform: scale(1.01) translateX(0);
  }
  to {
    transform: scale(1.04) translateX(-1.4%);
  }
}

@keyframes pulse-line {
  0%, 100% {
    opacity: 0.42;
  }
  50% {
    opacity: 1;
  }
}

@keyframes float-panel {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 1100px) {
  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-system {
    min-height: 500px;
  }

  .compare-layout {
    grid-template-columns: 1fr 54px 1fr;
  }

  .filled-context {
    grid-column: 1 / -1;
  }

  .solution-layout,
  .knowledge-layout,
  .owner-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  :root {
    --gutter: 18px;
  }

  .site-header {
    height: 66px;
    padding: 0 16px;
  }

  .desktop-nav,
  .ghost-link,
  .header-cta {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .mobile-nav {
    top: 66px;
  }

  .hero-section,
  .hero-shell {
    min-height: auto;
  }

  .hero-shell {
    padding: 112px 0 62px;
    gap: 30px;
  }

  .hero-copy h1 {
    font-size: 48px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .hero-system {
    min-height: auto;
    display: grid;
    gap: 16px;
  }

  .chat-cloud {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
  }

  .chat-cloud span:nth-child(2),
  .chat-cloud span:nth-child(4) {
    transform: none;
  }

  .context-panel {
    position: relative;
    right: auto;
    top: auto;
    width: 100%;
  }

  .task-pack {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
  }

  .hero-system::before {
    display: none;
  }

  .pain-section,
  .compare-section,
  .flywheel-section,
  .solution-section,
  .knowledge-section,
  .owner-section,
  .contact-section {
    padding: 72px 0;
  }

  .pain-grid,
  .knowledge-rail,
  .owner-points,
  .flywheel {
    grid-template-columns: 1fr;
  }

  .pain-grid article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .pain-grid article:last-child {
    border-bottom: 0;
  }

  .context-card,
  .context-card:nth-child(2),
  .context-card:nth-child(3),
  .context-card:nth-child(4) {
    margin-left: 0;
  }

  .compare-layout {
    grid-template-columns: 1fr;
  }

  .vs-mark {
    min-height: 42px;
  }
}

@media (max-width: 520px) {
  .brand {
    font-size: 15px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .section-heading h2,
  .solution-copy h2,
  .knowledge-layout h2,
  .owner-layout h2,
  .contact-layout h2 {
    font-size: 31px;
  }

  .hero-actions,
  .primary-button,
  .secondary-button {
    width: 100%;
  }

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

  .task-pack {
    left: auto;
    right: auto;
    width: 100%;
  }
}