:root {
  --ink: #24213f;
  --muted: #6c6983;
  --soft: #f6f4ff;
  --soft-blue: #eef8ff;
  --soft-yellow: #fff8e7;
  --paper: #ffffff;
  --line: rgba(62, 55, 105, 0.12);
  --purple: #7668ff;
  --purple-dark: #5d4df0;
  --green: #28bf91;
  --amber: #ffad32;
  --blue: #4b9cff;
  --coral: #ff725e;
  --navy: #282452;
  --shadow: 0 24px 70px rgba(68, 58, 130, 0.16);
  --soft-shadow: 0 16px 42px rgba(68, 58, 130, 0.12);
  font-family:
    Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui,
    -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(115deg, rgba(255, 248, 231, 0.85) 0%, rgba(255, 255, 255, 0.95) 27%, rgba(238, 248, 255, 0.78) 62%, rgba(246, 244, 255, 0.9) 100%);
  letter-spacing: 0;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: min(1180px, calc(100% - 40px));
  min-height: 78px;
  margin: 18px auto 0;
  padding: 12px 14px 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 14px 40px rgba(65, 56, 122, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: max-content;
}

.brand-logo {
  display: block;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: contain;
  background: white;
  box-shadow: 0 12px 24px rgba(118, 104, 255, 0.22);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.15;
}

.brand strong {
  font-size: 1rem;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 700;
}

.site-nav a {
  transition: color 160ms ease;
}

.site-nav a:hover {
  color: var(--purple-dark);
}

.header-cta,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 800;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.header-cta,
.primary-button {
  color: white;
  background: var(--purple);
  box-shadow: 0 14px 28px rgba(118, 104, 255, 0.28);
}

.header-cta:hover,
.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-2px);
}

.secondary-button {
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: var(--soft);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  border-radius: 8px;
  background: var(--ink);
}

.section-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(540px, 1.16fr);
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - 96px);
  padding: 92px 0 84px;
}

.hero-copy,
.product-main,
.product-frame,
.product-screenshot,
.problem,
.solution,
.workflow-copy,
.integration-card > *,
.customer-copy,
.contact-panel {
  min-width: 0;
}

.hero::after {
  content: "";
  position: absolute;
  right: 12%;
  bottom: 36px;
  width: 160px;
  height: 120px;
  border-radius: 8px;
  background-image: radial-gradient(rgba(118, 104, 255, 0.25) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
  opacity: 0.55;
  z-index: -1;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--purple-dark);
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(2.18rem, 3.5vw, 3.18rem);
  line-height: 1.09;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.58rem, 2.55vw, 2.4rem);
  line-height: 1.16;
  letter-spacing: 0;
}

h2 span,
.section-intro p span {
  display: block;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.35;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  line-height: 1.85;
}

.hero-text {
  max-width: 660px;
  margin-bottom: 34px;
  font-size: 1.08rem;
}

.hero-text span {
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

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

.hero-stats div {
  min-height: 112px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--soft-shadow);
}

.hero-stats dt {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 2rem;
  font-weight: 900;
}

.hero-stats dd {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 610px;
}

.product-screenshot {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.product-screenshot img {
  display: block;
  width: 100%;
  aspect-ratio: 1.45;
  object-fit: cover;
  object-position: left top;
}

.product-frame {
  display: grid;
  grid-template-columns: 84px 1fr;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.product-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 30px 0;
  background: #f8f7ff;
}

.avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  color: white;
  font-size: 0.82rem;
  font-weight: 900;
  background: var(--purple);
}

.product-sidebar span:not(.active-dot) {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: rgba(118, 104, 255, 0.16);
}

.product-sidebar .active-dot {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--purple);
  box-shadow: 0 12px 28px rgba(118, 104, 255, 0.28);
}

.product-main {
  padding: 34px;
  background:
    linear-gradient(140deg, rgba(238, 248, 255, 0.95), rgba(255, 255, 255, 0.72) 48%, rgba(255, 248, 231, 0.68));
}

.product-topbar,
.card-heading,
.metric-row,
.grid-row {
  display: flex;
  align-items: center;
}

.product-topbar {
  justify-content: space-between;
  margin-bottom: 22px;
}

.caption {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.product-topbar strong {
  font-size: 1.72rem;
}

.status-pill {
  padding: 9px 13px;
  border-radius: 8px;
  color: #087555;
  font-size: 0.82rem;
  font-weight: 900;
  background: rgba(40, 191, 145, 0.14);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.metric-row article,
.schedule-card,
.mini-panel {
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 14px 28px rgba(68, 58, 130, 0.09);
}

.metric-row article {
  min-height: 112px;
  padding: 18px;
}

.metric-row small {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-weight: 800;
}

.metric-row strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.8rem;
}

.trend {
  color: var(--purple-dark);
  font-size: 0.78rem;
  font-weight: 900;
}

.trend.down {
  color: var(--green);
}

.trend.safe {
  color: var(--blue);
}

.schedule-card {
  margin-bottom: 16px;
  padding: 22px;
}

.card-heading {
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.card-heading span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.duty-bars {
  display: grid;
  gap: 13px;
}

.duty-bars span {
  display: block;
  width: var(--w);
  height: 16px;
  border-radius: 8px;
  background: var(--c);
  box-shadow: 0 8px 18px color-mix(in srgb, var(--c) 22%, transparent);
}

.grid-row {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 16px;
}

.mini-panel {
  min-height: 180px;
  padding: 20px;
}

.driver-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 9px;
  margin-top: 20px;
}

.driver-grid span {
  height: 26px;
  border-radius: 6px;
  background: rgba(118, 104, 255, 0.15);
}

.driver-grid span:nth-child(3n) {
  background: rgba(40, 191, 145, 0.18);
}

.driver-grid span:nth-child(4n) {
  background: rgba(255, 173, 50, 0.2);
}

.checklist p {
  margin-bottom: 12px;
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 800;
}

.checklist p span {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--green);
}

.floating-card {
  position: absolute;
  display: grid;
  gap: 6px;
  max-width: 210px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--soft-shadow);
}

.floating-card small {
  color: var(--muted);
  font-weight: 800;
}

.float-a {
  top: -38px;
  right: -8px;
}

.float-b {
  left: -30px;
  bottom: 128px;
}

.contrast,
.values,
.workflow,
.customer,
.audience,
.contact {
  padding: 88px 0;
}

.section-intro {
  max-width: 780px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-intro.narrow {
  max-width: 860px;
}

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

.contrast-item {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: 18px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--soft-shadow);
}

.problem,
.solution {
  padding: 26px;
  border-radius: 8px;
}

.problem {
  background: rgba(246, 244, 255, 0.82);
}

.problem span,
.workflow-steps span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 8px;
  color: white;
  font-weight: 900;
  background: var(--purple);
}

.solution {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(238, 248, 255, 0.72));
}

.solution h4 {
  margin-bottom: 12px;
  color: var(--green);
  font-size: 1.02rem;
}

.solution p,
.problem p {
  margin-bottom: 0;
}

.mission {
  padding: 40px 0 88px;
}

.mission-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  gap: 34px;
  align-items: center;
  padding: 44px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 8px;
  background:
    linear-gradient(110deg, rgba(246, 244, 255, 0.95), rgba(255, 255, 255, 0.82) 50%, rgba(255, 248, 231, 0.72));
  box-shadow: var(--soft-shadow);
}

.mission-panel h2 {
  font-size: clamp(1.58rem, 2.3vw, 2.25rem);
}

.mission-panel p {
  max-width: 720px;
}

.mission-panel p:last-child {
  margin-bottom: 0;
}

.cycle-diagram {
  position: relative;
  min-height: 430px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 48%, rgba(118, 104, 255, 0.14), transparent 35%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(238, 248, 255, 0.62));
}

.cycle-diagram::before {
  content: "";
  position: absolute;
  inset: 82px;
  border: 2px dashed rgba(118, 104, 255, 0.36);
  border-radius: 50%;
}

.cycle-center {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  color: white;
  text-align: center;
  font-weight: 900;
  line-height: 1.45;
  background: linear-gradient(145deg, var(--purple), var(--navy));
  box-shadow: 0 18px 38px rgba(68, 58, 130, 0.22);
  transform: translate(-50%, -50%);
}

.cycle-node {
  position: absolute;
  width: 178px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--soft-shadow);
}

.cycle-node strong,
.cycle-node span {
  display: block;
}

.cycle-node strong {
  margin-bottom: 6px;
  color: var(--ink);
}

.cycle-node span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.node-a {
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
}

.node-b {
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
}

.node-c {
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
}

.node-d {
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
}

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

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

.value-grid article,
.audience-grid article {
  min-height: 272px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--soft-shadow);
}

.icon-badge {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 22px;
  border-radius: 8px;
  color: white;
  font-size: 1.18rem;
  font-weight: 900;
}

.icon-badge.purple {
  background: var(--purple);
}

.icon-badge.green {
  background: var(--green);
}

.icon-badge.amber {
  background: var(--amber);
}

.icon-badge.blue {
  background: var(--blue);
}

.icon-badge.coral {
  background: var(--coral);
}

.icon-badge.navy {
  background: var(--navy);
}

.workflow {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 54px;
  align-items: start;
}

.workflow-copy {
  position: sticky;
  top: 120px;
}

.workflow-steps {
  display: grid;
  gap: 16px;
}

.workflow-steps article {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--soft-shadow);
}

.workflow-steps article p {
  margin-bottom: 0;
}

.integration {
  padding: 40px 0 88px;
}

.integration-card {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1fr);
  gap: 42px;
  align-items: center;
  padding: 48px;
  border-radius: 8px;
  color: white;
  background:
    linear-gradient(135deg, rgba(45, 39, 92, 0.98), rgba(91, 77, 240, 0.94)),
    var(--navy);
  box-shadow: var(--shadow);
}

.integration-card .eyebrow,
.integration-card p {
  color: rgba(255, 255, 255, 0.78);
}

.integration-flow {
  display: grid;
  grid-template-columns: 1fr 38px 1fr 38px 1fr;
  gap: 12px;
  align-items: center;
}

.integration-flow span {
  display: grid;
  place-items: center;
  min-height: 92px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  text-align: center;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.1);
}

.integration-flow i {
  position: relative;
  height: 2px;
  background: rgba(255, 255, 255, 0.55);
}

.integration-flow i::after {
  content: "";
  position: absolute;
  right: -2px;
  top: -4px;
  width: 10px;
  height: 10px;
  border-top: 2px solid rgba(255, 255, 255, 0.75);
  border-right: 2px solid rgba(255, 255, 255, 0.75);
  transform: rotate(45deg);
}

.customer {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) 360px;
  gap: 48px;
  align-items: center;
}

.customer-card {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 190px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--soft-shadow);
}

.customer-logo {
  display: block;
  width: 78px;
  height: 78px;
  border-radius: 8px;
  object-fit: contain;
  background: white;
  box-shadow: 0 12px 24px rgba(68, 58, 130, 0.1);
}

.customer-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.4rem;
}

.customer-card p {
  margin-bottom: 0;
}

.audience-grid article {
  min-height: 190px;
}

.contact {
  padding-bottom: 54px;
}

.contact-panel {
  max-width: 940px;
  margin: 0 auto;
  padding: 58px;
  border-radius: 8px;
  color: white;
  text-align: center;
  background: linear-gradient(135deg, var(--purple), #8e7bff 55%, #5bbfe7);
  box-shadow: var(--shadow);
}

.contact-panel p {
  max-width: 760px;
  margin: 0 auto 28px;
  color: rgba(255, 255, 255, 0.84);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.primary-button.light {
  color: var(--purple-dark);
  background: white;
  box-shadow: none;
}

.secondary-button.light {
  color: white;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
}

.site-footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 60px;
  border-top: 1px solid var(--line);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(280px, 1.2fr) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.footer-brand-block p {
  max-width: 330px;
}

.site-footer p,
.footer-column li {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.footer-column h2 {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.3;
}

.footer-column ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-column li {
  margin: 0;
}

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

.footer-column span {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.footer-column strong,
.footer-column a {
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 800;
}

.footer-links a {
  width: fit-content;
  transition: color 160ms ease;
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.86rem;
}

@media (max-width: 1040px) {
  .hero,
  .workflow,
  .integration-card,
  .customer,
  .mission-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 72px;
  }

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

  .workflow-copy {
    position: static;
  }

  .value-grid,
  .audience-grid,
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-brand-block {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) 44px;
    width: calc(100% - 28px);
    gap: 14px;
    padding-right: 14px;
  }

  .site-header .brand {
    min-width: 0;
  }

  .site-header .brand-logo {
    width: 44px;
    height: 44px;
  }

  .site-header .brand strong {
    font-size: 0.94rem;
  }

  .site-header .brand small {
    font-size: 0.68rem;
  }

  .header-cta {
    display: none;
  }

  .nav-toggle {
    position: relative;
    display: grid !important;
    place-items: center;
    justify-self: end;
    z-index: 60;
    background: var(--purple);
    box-shadow: 0 10px 24px rgba(118, 104, 255, 0.26);
  }

  .nav-toggle::before {
    content: "";
    position: absolute;
    width: 18px;
    height: 2px;
    border-radius: 8px;
    background: white;
    transform: translateY(-5px);
  }

  .nav-toggle::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 2px;
    border-radius: 8px;
    background: white;
    transform: translateY(5px);
  }

  .nav-toggle span {
    display: none;
  }

  .site-nav {
    position: fixed;
    inset: 92px 14px auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.88);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--soft-shadow);
  }

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

  .site-nav a {
    padding: 16px;
    border-radius: 8px;
  }

  .section-shell {
    width: calc(100% - 28px);
    max-width: calc(100vw - 28px);
  }

  .hero {
    gap: 36px;
    padding: 58px 0 62px;
  }

  .hero-copy,
  .hero-copy > * {
    max-width: 100%;
  }

  h1 {
    font-size: 2.04rem;
    line-height: 1.08;
  }

  h2 {
    font-size: 1.72rem;
  }

  .hero-stats,
  .metric-row,
  .grid-row,
  .contrast-item,
  .value-grid,
  .audience-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-brand-block {
    grid-column: auto;
  }

  .footer-bottom {
    display: grid;
  }

  .product-frame {
    grid-template-columns: 1fr;
  }

  .product-screenshot img {
    aspect-ratio: auto;
    object-fit: contain;
  }

  .product-sidebar {
    display: none;
  }

  .product-main {
    padding: 22px;
  }

  .product-topbar {
    align-items: flex-start;
    gap: 18px;
  }

  .floating-card {
    position: static;
    width: 100%;
    max-width: none;
    margin-top: 12px;
  }

  .contrast,
  .values,
  .workflow,
  .customer,
  .audience,
  .contact {
    padding: 64px 0;
  }

  .mission {
    padding-bottom: 64px;
  }

  .mission-panel,
  .integration-card,
  .contact-panel {
    padding: 28px;
  }

  .cycle-diagram {
    display: grid;
    gap: 14px;
    min-height: auto;
    padding: 22px;
    overflow: hidden;
  }

  .cycle-diagram::before {
    inset: 94px auto 28px 40px;
    width: 2px;
    border: 0;
    border-left: 2px dashed rgba(118, 104, 255, 0.36);
    border-radius: 0;
  }

  .cycle-center {
    position: relative;
    left: auto;
    top: auto;
    z-index: 1;
    justify-content: start;
    width: 100%;
    height: auto;
    min-height: 78px;
    padding: 18px 20px 18px 54px;
    border-radius: 8px;
    text-align: left;
    transform: none;
  }

  .cycle-node {
    position: relative;
    inset: auto;
    z-index: 1;
    width: 100%;
    padding-left: 54px;
    transform: none;
  }

  .cycle-node::before {
    content: "";
    position: absolute;
    left: 22px;
    top: 24px;
    width: 12px;
    height: 12px;
    border: 3px solid white;
    border-radius: 50%;
    background: var(--purple);
    box-shadow: 0 0 0 6px rgba(118, 104, 255, 0.12);
  }

  .node-b {
    right: auto;
    top: auto;
  }

  .node-d {
    left: auto;
    top: auto;
  }

  .integration-flow {
    grid-template-columns: 1fr;
  }

  .integration-flow i {
    width: 2px;
    height: 26px;
    margin: 0 auto;
  }

  .integration-flow i::after {
    right: -4px;
    top: auto;
    bottom: -2px;
    transform: rotate(135deg);
  }
}

@media (max-width: 520px) {
  h1,
  h2,
  h3,
  p,
  a,
  dd {
    line-break: anywhere;
    white-space: normal;
    word-break: break-all;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
    width: 100%;
    max-width: 100%;
  }

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

  h1 {
    font-size: 1.82rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .product-topbar {
    display: block;
  }

  .status-pill {
    display: inline-flex;
    margin-top: 14px;
  }

  .card-heading {
    display: block;
  }

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

  .card-heading span {
    margin-top: 6px;
  }
}