:root {
  --ink: #07111f;
  --ink-soft: #162235;
  --muted: #526174;
  --line: #d8e1ea;
  --panel: #ffffff;
  --surface: #f3f7fa;
  --cyan: #0891b2;
  --cyan-strong: #036987;
  --amber: #f6b21a;
  --shadow: 0 22px 54px rgba(15, 23, 42, 0.12);
  --radius-lg: 1.45rem;
  --radius-md: 1rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

section[id] {
  scroll-margin-top: 92px;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgba(8, 145, 178, 0.16), transparent 28rem),
    linear-gradient(180deg, #eff5f8 0%, #f8fafc 45%, #edf3f7 100%);
  color: var(--ink);
  font-family:
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

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

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-header {
  align-items: center;
  backdrop-filter: blur(18px);
  background: rgba(248, 250, 252, 0.9);
  border-bottom: 1px solid rgba(216, 225, 234, 0.9);
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  left: 0;
  min-height: 72px;
  padding: 0.75rem clamp(1rem, 4vw, 3rem);
  position: sticky;
  right: 0;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 0.75rem;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  border-radius: 0.85rem;
  color: #67e8f9;
  display: inline-flex;
  font-weight: 900;
  height: 2.55rem;
  justify-content: center;
  width: 2.55rem;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.05rem;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.nav-links {
  color: var(--muted);
  display: flex;
  font-size: 0.92rem;
  font-weight: 800;
  gap: clamp(0.85rem, 2vw, 1.7rem);
}

.nav-links a:hover {
  color: var(--ink);
}

.section-shell {
  margin: 0 auto;
  max-width: 1180px;
  padding: clamp(1.75rem, 3.25vw, 3rem) clamp(1rem, 4vw, 2rem);
}

.hero {
  align-items: center;
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.72fr);
  padding-top: clamp(1.6rem, 3vw, 2.65rem);
}

.hero-copy {
  background:
    radial-gradient(circle at 88% 8%, rgba(8, 145, 178, 0.4), transparent 15rem),
    linear-gradient(140deg, #07111f 0%, #071827 62%, #082a36 100%);
  border: 1px solid rgba(103, 232, 249, 0.16);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  color: white;
  overflow: hidden;
  padding: clamp(1.75rem, 4vw, 3.2rem);
  animation: heroFadeUp 620ms ease-out both;
}

.eyebrow {
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  margin: 0 0 0.8rem;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #67e8f9;
}

h1,
h2 {
  letter-spacing: -0.052em;
  line-height: 1.02;
  margin: 0;
}

h1 {
  font-size: clamp(2.15rem, 4.2vw, 3.9rem);
  max-width: 15ch;
}

h2 {
  font-size: clamp(1.65rem, 2.6vw, 2.4rem);
  max-width: 16ch;
}

.hero-subtitle {
  color: #d8e9f4;
  font-size: clamp(1rem, 1.45vw, 1.17rem);
  margin: 1.1rem 0 0;
  max-width: 42rem;
}

.hero-positioning {
  border-left: 3px solid #67e8f9;
  color: #b8d7e6;
  font-size: 0.95rem;
  margin: 1rem 0 0;
  max-width: 42rem;
  padding-left: 0.85rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.4rem;
}

.trust-badges span {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(103, 232, 249, 0.24);
  border-radius: 999px;
  color: #e0f7ff;
  font-size: 0.84rem;
  font-weight: 800;
  padding: 0.48rem 0.72rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.65rem;
}

.button {
  align-items: center;
  border-radius: 0.85rem;
  display: inline-flex;
  font-weight: 900;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.72rem 1.05rem;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.button:hover {
  box-shadow: 0 14px 30px -22px rgba(2, 6, 23, 0.7);
  transform: translateY(-1px);
}

.button:active {
  box-shadow: none;
  transform: translateY(0);
}

.button.primary {
  background: #0ea5e9;
  color: white;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: white;
}

.button.tertiary {
  background: rgba(103, 232, 249, 0.12);
  border: 1px solid rgba(103, 232, 249, 0.32);
  color: #dff8ff;
}

.hero-panel,
.proof-strip article,
.story-band article,
.local-first,
.local-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel {
  border-radius: var(--radius-lg);
  padding: 1rem;
  animation: heroFadeUp 720ms ease-out 90ms both;
}

.panel-header {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 0.35rem 0.25rem 0.8rem;
}

.panel-header span,
.money-card span,
.mini-grid span,
.proof-strip span {
  color: var(--muted);
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.panel-header strong {
  font-size: 0.95rem;
  text-align: right;
}

.money-card {
  background: linear-gradient(135deg, #082033, #07111f);
  border-radius: 1.15rem;
  color: white;
  margin-top: 0.85rem;
  padding: 1.15rem;
}

.money-card strong {
  color: var(--amber);
  display: block;
  font-size: clamp(2.55rem, 4.5vw, 3.65rem);
  letter-spacing: -0.065em;
  line-height: 0.98;
  margin-top: 0.4rem;
  white-space: nowrap;
}

.money-card p {
  color: #cbd5e1;
  margin: 0.5rem 0 0;
}

.mini-grid,
.feature-grid,
.audience-grid,
.contact-grid,
.proof-strip,
.step-grid,
.output-grid {
  display: grid;
  gap: 0.75rem;
}

.mini-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 0.75rem;
}

.mini-grid div,
.feature-grid article,
.audience-grid div {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.86rem 0.95rem;
}

.mini-grid strong {
  display: block;
  font-size: 1.05rem;
  line-height: 1.15;
  margin-top: 0.28rem;
}

.proof-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding-top: 0;
}

.proof-strip article {
  border-radius: var(--radius-md);
  padding: 1rem;
}

.proof-strip strong {
  display: block;
  font-size: 1rem;
  line-height: 1.25;
  margin-top: 0.25rem;
}

.story-band {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.story-band article {
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.story-band p:not(.eyebrow),
.local-first p {
  color: var(--muted);
  font-size: 1rem;
  margin: 1rem 0 0;
}

.solution-card {
  background:
    linear-gradient(180deg, rgba(236, 253, 255, 0.85), rgba(255, 255, 255, 0.95));
}

.compact-section {
  padding-top: clamp(1.05rem, 2.4vw, 1.9rem);
}

.micro-demo .section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1rem;
  margin: 0.85rem 0 0;
  max-width: 760px;
}

.demo-stage {
  --demo-reveal: 72%;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(1rem, 2vw, 1.35rem);
}

.demo-control {
  align-items: center;
  display: grid;
  gap: 0.8rem;
  grid-template-columns: minmax(220px, 0.36fr) minmax(260px, 1fr);
  margin-bottom: 1rem;
}

.demo-control label {
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 850;
}

.demo-control input[type="range"] {
  accent-color: var(--cyan);
  cursor: pointer;
  width: 100%;
}

.demo-control input[type="range"]:focus-visible {
  outline: 3px solid rgba(8, 145, 178, 0.3);
  outline-offset: 4px;
}

.demo-comparison {
  align-items: stretch;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
}

.demo-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  min-width: 0;
  overflow: hidden;
  padding: 1rem;
}

.demo-card-header {
  align-items: start;
  display: flex;
  gap: 0.75rem;
  justify-content: space-between;
  margin-bottom: 0.8rem;
}

.demo-card-header span,
.demo-output-grid span {
  color: var(--muted);
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.demo-card-header strong {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
  text-align: right;
}

.table-wrap {
  overflow-x: auto;
}

.demo-card table {
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 430px;
  width: 100%;
}

.demo-card th,
.demo-card td {
  border-bottom: 1px solid var(--line);
  padding: 0.55rem 0.45rem;
  text-align: left;
  white-space: nowrap;
}

.demo-card th {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-transform-arrow {
  align-items: center;
  color: var(--cyan-strong);
  display: flex;
  font-size: 1.45rem;
  font-weight: 900;
  justify-content: center;
}

.after-card {
  background:
    linear-gradient(
      90deg,
      rgba(236, 253, 255, 0.95) 0%,
      rgba(236, 253, 255, 0.95) var(--demo-reveal),
      #ffffff var(--demo-reveal),
      #ffffff 100%
    );
  border-color: rgba(8, 145, 178, 0.26);
  transition:
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.demo-stage:focus-within .after-card,
.demo-stage:hover .after-card {
  border-color: rgba(8, 145, 178, 0.42);
  box-shadow: 0 18px 42px -34px rgba(8, 145, 178, 0.7);
}

.demo-output-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.demo-output-grid div {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(216, 225, 234, 0.92);
  border-radius: 0.9rem;
  padding: 0.85rem;
}

.demo-output-grid .loss-output {
  background: linear-gradient(135deg, #082033, #07111f);
  grid-column: 1 / -1;
}

.demo-output-grid strong {
  display: block;
  font-size: 1rem;
  line-height: 1.15;
  margin-top: 0.28rem;
}

.demo-output-grid .loss-output strong {
  color: var(--amber);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.055em;
  white-space: nowrap;
}

.demo-output-grid .loss-output span {
  color: #94a3b8;
}

.demo-note {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0.85rem 0 0;
}

.product-preview .section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1rem;
  margin: 0.85rem 0 0;
  max-width: 760px;
}

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

.preview-card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  min-width: 0;
  overflow: hidden;
  transition:
    border-color 170ms ease,
    box-shadow 170ms ease,
    transform 170ms ease;
}

.preview-card:hover {
  border-color: rgba(8, 145, 178, 0.34);
  box-shadow: 0 24px 52px -34px rgba(15, 23, 42, 0.58);
  transform: translateY(-3px);
}

.preview-image-shell {
  background: linear-gradient(135deg, rgba(7, 17, 31, 0.08), rgba(8, 145, 178, 0.08));
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.preview-image-shell img {
  aspect-ratio: 16 / 10;
  display: block;
  height: auto;
  object-fit: cover;
  object-position: left top;
  width: 100%;
}

.preview-copy {
  padding: 1rem;
}

.preview-copy h3 {
  font-size: 1.05rem;
  line-height: 1.2;
  margin: 0;
}

.preview-copy p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
  margin: 0.5rem 0 0;
}

.step-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.step-grid article,
.output-grid article {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.step-grid span {
  color: var(--cyan);
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.step-grid strong {
  display: block;
  font-size: 1.05rem;
  line-height: 1.2;
}

.step-grid p {
  color: var(--muted);
  font-size: 0.94rem;
  margin: 0.55rem 0 0;
}

.section-heading {
  margin-bottom: 1.35rem;
  max-width: 820px;
}

.section-heading h2 {
  max-width: 21ch;
}

.feature-grid {
  grid-template-columns: repeat(auto-fit, minmax(205px, 1fr));
}

.feature-grid article {
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 6.4rem;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.feature-grid article:hover {
  border-color: rgba(8, 145, 178, 0.34);
  box-shadow: 0 16px 34px -30px rgba(15, 23, 42, 0.5);
  transform: translateY(-2px);
}

.feature-grid strong,
.output-grid strong {
  color: var(--ink);
  display: block;
  font-size: 1rem;
  font-weight: 850;
  line-height: 1.2;
}

.feature-grid span,
.output-grid span {
  color: var(--muted);
  display: block;
  font-size: 0.9rem;
  line-height: 1.4;
}

.feature-grid article:nth-child(9),
.feature-grid article:nth-child(11),
.feature-grid article:nth-child(12) {
  background: #eefcff;
  border-color: rgba(8, 145, 178, 0.28);
}

.output-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.output-grid article {
  background: linear-gradient(180deg, #ffffff 0%, #f1fcff 100%);
  border-color: rgba(8, 145, 178, 0.24);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 5.7rem;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.output-grid article:hover {
  border-color: rgba(8, 145, 178, 0.38);
  box-shadow: 0 16px 34px -30px rgba(15, 23, 42, 0.5);
  transform: translateY(-2px);
}

.audience-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.audience-grid div {
  font-size: 1rem;
  font-weight: 850;
  min-height: 4rem;
}

.local-first {
  align-items: center;
  border-radius: var(--radius-lg);
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 1fr);
  padding: clamp(1.4rem, 3vw, 2.2rem);
}

.local-card {
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

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

.local-card strong {
  color: var(--cyan-strong);
  font-size: 1.15rem;
  line-height: 1.25;
}

.local-card span {
  color: var(--muted);
  margin-top: 0.55rem;
}

.contact-section {
  text-align: center;
}

.contact-section h2 {
  margin: 0 auto;
  max-width: 820px;
}

.contact-note {
  color: var(--muted);
  margin: 0.9rem auto 0;
  max-width: 720px;
}

.faq-section {
  padding-top: clamp(1.2rem, 2.5vw, 2rem);
}

.architecture-section {
  padding-top: clamp(1.1rem, 2.4vw, 1.9rem);
}

.architecture-flow {
  align-items: stretch;
  display: grid;
  gap: 0.65rem;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
}

.architecture-flow article {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.architecture-flow span {
  color: var(--cyan);
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.architecture-flow strong {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
}

.architecture-flow p {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0.55rem 0 0;
}

.flow-arrow {
  align-items: center;
  color: var(--cyan-strong);
  display: flex;
  font-size: 1.35rem;
  font-weight: 900;
  justify-content: center;
  padding: 0 0.1rem;
}

.architecture-note {
  background: rgba(8, 145, 178, 0.08);
  border: 1px solid rgba(8, 145, 178, 0.18);
  border-radius: var(--radius-md);
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0.85rem 0 0;
  padding: 0.95rem 1rem;
}

.faq-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-grid article {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.faq-grid h3 {
  font-size: 1rem;
  line-height: 1.2;
  margin: 0;
}

.faq-grid p {
  color: var(--muted);
  font-size: 0.94rem;
  margin: 0.55rem 0 0;
}

.contact-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.35rem;
}

.contact-grid a {
  background: var(--ink);
  border-radius: 0.95rem;
  color: white;
  font-weight: 850;
  padding: 0.95rem;
}

.contact-grid a.primary-email {
  background: #0b6f8b;
}

.contact-next-step {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 1rem auto 0;
}

.contact-next-step a {
  color: var(--cyan-strong);
  font-weight: 850;
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  padding: 1.4rem clamp(1rem, 4vw, 3rem);
  text-align: center;
}

@media (max-width: 980px) {
  .hero,
  .story-band,
  .local-first {
    grid-template-columns: 1fr;
  }

  h1,
  h2 {
    max-width: none;
  }

  .hero-panel {
    max-width: 620px;
  }

  .proof-strip,
  .contact-grid,
  .step-grid,
  .faq-grid,
  .architecture-flow,
  .demo-comparison,
  .demo-control,
  .preview-grid {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    font-size: 1.15rem;
    padding: 0;
    transform: rotate(90deg);
  }

  .demo-transform-arrow {
    padding: 0;
    transform: rotate(90deg);
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    overflow-x: auto;
    padding-bottom: 0.2rem;
    width: 100%;
  }

  .section-shell {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }

  .hero-copy,
  .hero-panel,
  .story-band article,
  .local-first {
    border-radius: 1.15rem;
  }

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

  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2rem, 12vw, 2.75rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}