:root {
  --magenta: #ec0f8c;
  --cyan: #00aeef;
  --lime: #d6df21;
  --dark: #0f172a;
  --slate: #475569;
  --muted: #f8fafc;
  --white: #ffffff;
  --line: rgba(15, 23, 42, 0.12);
  --soft: #f8fafc;
}

.site-footer {
  padding: 58px max(20px, calc((100vw - 1180px) / 2)) 28px;
  color: rgba(255, 255, 255, 0.74);
  background: #090f1f;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 5vw, 64px);
}

.footer-brand img {
  width: 168px;
  max-width: 100%;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}

.site-footer h3 {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 13px;
  letter-spacing: 0.14em;
}

.site-footer a {
  display: block;
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--magenta);
}

.site-footer p {
  max-width: 340px;
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  line-height: 1.6;
  font-weight: 650;
}

.site-footer .footer-cta {
  display: inline-flex;
  margin-top: 4px;
  padding: 12px 14px;
  border-radius: 8px;
  color: var(--white);
  background: var(--magenta);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer .footer-cta:hover,
.site-footer .footer-cta:focus-visible {
  color: var(--white);
  filter: brightness(0.94);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 12px;
  font-weight: 700;
}

@media (max-width: 760px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--dark);
  background: var(--muted);
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px max(20px, calc((100vw - 1180px) / 2));
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px);
}

.brand img {
  display: block;
  width: 158px;
  height: auto;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.35vw, 22px);
  color: #334155;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

nav a,
.nav-menu-trigger {
  white-space: nowrap;
}

nav a,
.header-cta,
.button {
  text-decoration: none;
}

.nav-menu {
  position: relative;
}

.nav-menu::after {
  content: "";
  position: absolute;
  top: 100%;
  left: -18px;
  right: -18px;
  height: 18px;
}

.nav-menu-trigger {
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
  white-space: nowrap;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  z-index: 30;
  display: grid;
  gap: 4px;
  min-width: 260px;
  padding: 10px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-menu:hover .nav-dropdown,
.nav-menu:focus-within .nav-dropdown,
.nav-menu.is-open .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown a {
  display: block;
  padding: 12px 14px;
  border-radius: 6px;
  color: #334155;
  white-space: nowrap;
}

.nav-dropdown a:hover {
  background: var(--soft);
  color: var(--magenta);
}

nav > a,
.nav-menu-trigger,
.header-cta,
.button.primary {
  transition: color 0.18s ease, background-color 0.18s ease, filter 0.18s ease, transform 0.18s ease;
}

nav > a:hover,
nav > a:focus-visible,
.nav-menu-trigger:hover,
.nav-menu-trigger:focus-visible {
  color: var(--magenta);
}

.header-cta:hover,
.header-cta:focus-visible,
.button.primary:hover,
.button.primary:focus-visible {
  filter: brightness(0.94);
}

.header-cta {
  display: inline-flex;
  padding: 13px 18px;
  color: var(--white);
  background: var(--magenta);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 17px 24px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.button.primary {
  color: var(--white);
  background: var(--magenta);
  box-shadow: 0 18px 50px rgba(236, 15, 140, 0.28);
}

.button.secondary {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.button.secondary.dark {
  color: var(--dark);
  border-color: var(--line);
  background: var(--white);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 20px;
  font-size: clamp(38px, 4.6vw, 64px);
  line-height: 0.94;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(32px, 3.8vw, 52px);
  line-height: 1.06;
  letter-spacing: 0;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 14px;
  font-size: 24px;
  line-height: 1.05;
  letter-spacing: 0;
  text-transform: uppercase;
}

p {
  color: var(--slate);
  line-height: 1.65;
  font-weight: 500;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--magenta);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(520px, 760px) minmax(310px, 430px);
  justify-content: center;
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  min-height: auto;
  padding: 176px max(20px, calc((100vw - 1180px) / 2)) 106px;
  overflow: hidden;
  color: var(--white);
  background: var(--dark);
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.23), transparent 38%),
    linear-gradient(35deg, rgba(0, 174, 239, 0.18), transparent 48%),
    var(--dark);
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background-image:
    radial-gradient(circle at 70% 36%, rgba(214, 223, 33, 0.2), transparent 9%),
    radial-gradient(circle at 86% 62%, rgba(236, 15, 140, 0.18), transparent 11%),
    linear-gradient(120deg, transparent 0 43%, rgba(255, 255, 255, 0.12) 43.2% 43.8%, transparent 44% 100%),
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: auto, auto, auto, 46px 46px, 46px 46px;
  pointer-events: none;
}

.hero-content {
  max-width: 940px;
}

.hero-copy {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.52;
  font-style: italic;
  font-weight: 500;
}

.hero-subcopy {
  max-width: 720px;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 600;
}

.hero-actions,
.center-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.center-actions {
  justify-content: center;
}

.diagnosis-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  max-width: 720px;
  margin-top: 22px;
  padding: 16px 18px;
  border: 1px solid rgba(214, 223, 33, 0.34);
  border-radius: 8px;
  color: var(--white);
  background: rgba(214, 223, 33, 0.08);
}

.diagnosis-strip strong,
.diagnosis-strip span {
  font-size: 15px;
  line-height: 1.45;
}

.diagnosis-strip strong {
  color: var(--lime);
  font-weight: 900;
}

.diagnosis-strip span {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 720;
}

.portrait-cutout {
  position: relative;
  margin: 0;
  justify-self: center;
  width: min(430px, 100%);
  isolation: isolate;
}

.portrait-cutout::before {
  position: absolute;
  inset: 10% -4% -4%;
  z-index: -1;
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.28), rgba(0, 174, 239, 0.18)),
    rgba(255, 255, 255, 0.08);
  filter: blur(18px);
  content: "";
}

.portrait-cutout img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: 50% 18%;
  border-radius: 999px;
  filter: contrast(1.03) saturate(1.04);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: clamp(26px, 4vw, 44px) max(20px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.075), transparent 34%),
    linear-gradient(35deg, rgba(0, 174, 239, 0.09), transparent 48%),
    linear-gradient(rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    var(--soft);
  background-size: auto, auto, 34px 34px, 34px 34px;
}

.proof-strip article {
  padding: 28px clamp(20px, 4vw, 36px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.proof-strip strong {
  display: block;
  margin-bottom: 8px;
  color: var(--dark);
  font-size: 22px;
  line-height: 1.1;
}

.proof-strip span {
  color: var(--slate);
  font-weight: 700;
}

.section {
  padding: clamp(80px, 9vw, 132px) clamp(20px, 6vw, 84px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.9fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: start;
}

.section-heading {
  display: grid;
  justify-items: start;
  max-width: 980px;
  margin: 0 auto 44px;
}

.section-heading.centered {
  justify-items: center;
  text-align: center;
}

.section-copy p,
.section-heading p:not(.eyebrow) {
  color: #475569;
  font-size: 18px;
  line-height: 1.7;
  font-weight: 600;
}

.section-heading .eyebrow {
  width: fit-content;
  max-width: 100%;
  font-size: 12px;
  line-height: 1.2;
}

.section-grid > .section-copy,
.section-grid > .architecture-copy {
  padding-top: calc(18px + 14.4px);
}

.testimonials-section {
  background: var(--soft);
}

.philosophy-section,
.faq-section {
  background: var(--white);
}

.origin-section {
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.075), transparent 34%),
    linear-gradient(35deg, rgba(0, 174, 239, 0.09), transparent 48%),
    linear-gradient(rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    var(--soft);
  background-size: auto, auto, 34px 34px, 34px 34px;
}

.systems-bridge {
  display: grid;
  grid-template-columns: 1fr 54px 1.08fr 54px 1fr;
  gap: 16px;
  align-items: stretch;
  max-width: 1180px;
  margin: 62px auto 0;
}

.systems-bridge div {
  display: grid;
  gap: 10px;
  min-height: 176px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 22px 58px rgba(15, 23, 42, 0.08);
}

.systems-bridge .bridge-center {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.92), rgba(0, 174, 239, 0.78)),
    var(--dark);
}

.systems-bridge span {
  color: var(--magenta);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.systems-bridge strong {
  color: var(--dark);
  font-size: 19px;
  line-height: 1.3;
  text-transform: uppercase;
}

.systems-bridge .bridge-center span,
.systems-bridge .bridge-center strong {
  color: var(--white);
}

.systems-bridge i {
  align-self: center;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--magenta), var(--cyan), var(--lime));
}

.progress-section {
  color: var(--white);
  background: var(--dark);
}

.progress-section .section-heading h2 {
  color: var(--white);
}

.progress-section .section-heading p:not(.eyebrow) {
  color: #cbd5e1;
}

.section-copy p,
.architecture-copy p {
  margin-bottom: 0;
}

.section-copy p + p,
.architecture-copy p + p {
  margin-top: 24px;
}

.section-copy p:last-child,
.architecture-copy p:last-child {
  margin-bottom: 0;
}

.origin-row .section-heading h2 {
  max-width: 680px;
}

.section-copy p,
.architecture-copy p {
  color: var(--slate);
  font-size: 18px;
  line-height: 1.7;
  font-weight: 600;
}

.architecture-grid {
  margin-bottom: 28px;
}

.dependency-grid,
.progress-grid,
.philosophy-list,
.testimonial-grid,
.faq-grid {
  display: grid;
  gap: 22px;
}

.dependency-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.progress-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.philosophy-list {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.testimonial-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.faq-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 1180px;
  margin: 0 auto;
}

.testimonials-section .section-heading {
  max-width: 1220px;
}

.dependency-grid article,
.progress-grid article,
.philosophy-list article,
.testimonial-grid article,
.faq-grid article {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.progress-grid article {
  color: var(--white);
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.faq-grid article {
  min-height: 180px;
  padding: 28px;
  background: var(--white);
  box-shadow: none;
}

.dependency-grid span,
.progress-grid span,
.philosophy-list span,
.testimonial-grid span {
  display: block;
  margin-bottom: 10px;
  color: var(--magenta);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.progress-grid b {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 999px;
  color: var(--dark);
  background: var(--lime);
  font-size: 15px;
}

.dependency-grid p,
.progress-grid p,
.philosophy-list p,
.testimonial-grid p,
.faq-grid p {
  margin-bottom: 0;
  color: var(--slate);
  line-height: 1.6;
  font-weight: 500;
}

.faq-grid h3 {
  margin-bottom: 16px;
  color: var(--magenta);
  font-size: 20px;
}

.faq-grid p {
  font-size: 16px;
  font-weight: 620;
  line-height: 1.62;
}

.progress-grid p {
  color: rgba(255, 255, 255, 0.68);
}

.testimonial-grid p {
  color: var(--dark);
  font-size: 18px;
  font-weight: 800;
}

.testimonial-grid span {
  margin-top: 18px;
  margin-bottom: 0;
}

.cta-section {
  display: grid;
  place-items: center;
  padding: clamp(90px, 12vw, 150px) 20px;
  color: var(--white);
  text-align: center;
  background:
    linear-gradient(135deg, rgba(236, 15, 140, 0.92), rgba(0, 174, 239, 0.78)),
    var(--dark);
}

.cta-section h2 {
  max-width: 980px;
  margin-bottom: 34px;
  color: var(--white);
}

.cta-section p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
}

.section-grid,
.systems-bridge,
.dependency-grid,
.progress-grid,
.philosophy-list,
.testimonial-grid,
.faq-grid {
  max-width: 1180px;
  margin-inline: auto;
}

.testimonial-grid,
.philosophy-list {
  max-width: 1280px;
}

@media (max-width: 980px) {
  .hero,
  .section-grid,
  .architecture-grid,
  .systems-bridge {
    grid-template-columns: 1fr;
  }

  .systems-bridge i {
    width: 3px;
    height: 28px;
    justify-self: center;
    background: linear-gradient(180deg, var(--magenta), var(--cyan), var(--lime));
  }

  .proof-strip,
  .dependency-grid,
  .progress-grid,
  .philosophy-list,
  .testimonial-grid,
  .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portrait-cutout {
    max-width: 520px;
  }
}

@media (max-width: 720px) {
  .site-header {
    position: static;
    flex-wrap: wrap;
  }

  nav {
    order: 3;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    overflow: visible;
  }

  .nav-menu {
    display: block;
  }

  .nav-menu-trigger {
    display: inline-flex;
  }

  .nav-dropdown {
    top: calc(100% + 10px);
    display: grid;
    min-width: min(300px, calc(100vw - 32px));
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 8px);
  }

  .brand img {
    width: 132px;
  }

  .button {
    width: 100%;
    padding-inline: 16px;
    white-space: normal;
    text-align: center;
  }

  .header-cta {
    margin-left: auto;
  }

  .hero {
    min-height: auto;
    padding: 74px 18px 52px;
  }

  h1 {
    overflow-wrap: anywhere;
  }

  h2 {
    font-size: 34px;
  }

  .section,
  .cta-section {
    padding: 64px 18px;
  }

  .proof-strip,
  .dependency-grid,
  .progress-grid,
  .philosophy-list,
  .testimonial-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}