:root {
  --scrollbar-bg: #111111;
  --scrollbar-thumb: #3b82f6;
  --scrollbar-thumb-hover: #1e40af;
  --scrollbar-width: 8px;
  --bg-color: #0a0a0a;
  --secondary-bg: #111111;
  --text-color: #ffffff;
  --text-secondary: #d1d5db;
  --border-color: #1e40af;
  --border-soft: rgba(59, 130, 246, 0.24);
  --card-bg: linear-gradient(160deg, rgba(17, 17, 17, 0.98), rgba(10, 10, 10, 0.98));
  --header-bg: rgba(10, 10, 10, 0.78);
  --footer-bg: rgba(17, 17, 17, 0.68);
  --shadow-color: rgba(30, 64, 175, 0.35);
  --grid-line: rgba(59, 130, 246, 0.1);
  --accent-main: #3b82f6;
  --accent-deep: #1e40af;
  --accent-strong: #1e3a8a
}

:root[data-theme=light] {
  --scrollbar-bg: #e5e7eb;
  --scrollbar-thumb: #3b82f6;
  --scrollbar-thumb-hover: #1e40af;
  --bg-color: #f3f4f6;
  --secondary-bg: #ffffff;
  --text-color: #111827;
  --text-secondary: #4b5563;
  --border-color: #93c5fd;
  --border-soft: rgba(59, 130, 246, 0.28);
  --card-bg: linear-gradient(160deg, rgba(255, 255, 255, 0.96), rgba(243, 244, 246, 0.96));
  --header-bg: rgba(243, 244, 246, 0.78);
  --footer-bg: rgba(255, 255, 255, 0.92);
  --shadow-color: rgba(30, 64, 175, 0.2);
  --grid-line: rgba(30, 64, 175, 0.08)
}

* {
  box-sizing: border-box;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-bg)
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: Manrope, sans-serif;
  background: var(--bg-color);
  color: var(--text-color);
  line-height: 1.55;
  overflow-x: hidden;
  position: relative;
  transition: background-color .4s, color .3s
}

.brand-name,
h1,
h2,
h3,
h4 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.1;
  margin: 0
}

p {
  margin: 0;
  color: var(--text-secondary)
}

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

.container {
  width: min(1180px, 100% - 2.5rem);
  margin-inline: auto
}

.bg-grid,
.bg-orb {
  pointer-events: none;
  position: fixed;
  z-index: -3
}

.bg-orb {
  width: 44rem;
  height: 44rem;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .2;
  animation: 16s ease-in-out infinite alternate floatOrb
}

.bg-orb-a {
  top: -16rem;
  right: -12rem;
  background: var(--accent-main)
}

.bg-orb-b {
  bottom: -20rem;
  left: -12rem;
  background: var(--accent-strong);
  animation-delay: -8s
}

.bg-grid {
  inset: 0;
  background-image: linear-gradient(to right, var(--grid-line) 1px, transparent 1px), linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .45
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  border-bottom: 1px solid var(--border-soft);
  background: var(--header-bg);
  backdrop-filter: blur(12px)
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: .8rem
}

.brand-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: .9rem;
  object-fit: cover;
  border: 1px solid var(--border-soft);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, .18)
}

.brand-name {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: .02em;
  background: linear-gradient(90deg, var(--accent-main), var(--accent-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: .95rem;
  position: relative;
  transition: color .25s
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -.35rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-main), var(--accent-deep));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s
}

.nav-link:hover {
  color: var(--text-color)
}

.nav-link:hover::after {
  transform: scaleX(1)
}

.nav-link-active {
  color: var(--text-color)
}

.nav-link-active::after {
  transform: scaleX(1)
}

.theme-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: var(--secondary-bg);
  color: var(--text-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform .2s, border-color .25s, background-color .25s
}

.theme-toggle:hover {
  border-color: var(--accent-main);
  transform: translateY(-2px)
}

.mobile-actions {
  display: none;
  align-items: center;
  gap: .75rem
}

.burger-button {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border-soft);
  border-radius: .75rem;
  background: var(--secondary-bg);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: .3rem;
  cursor: pointer
}

.burger-button span {
  width: 1.1rem;
  height: 2px;
  background: var(--text-color);
  border-radius: 999px
}

.mobile-menu {
  position: absolute;
  top: calc(100% + .8rem);
  right: 1.25rem;
  width: min(17rem, calc(100% - 2.5rem));
  border: 1px solid var(--border-soft);
  background: var(--card-bg);
  border-radius: 1rem;
  padding: .7rem;
  display: grid;
  gap: .2rem;
  box-shadow: 0 18px 48px var(--shadow-color);
  transition: opacity .28s, transform .28s
}

.mobile-link {
  padding: .7rem .75rem;
  border-radius: .65rem;
  color: var(--text-secondary);
  font-weight: 600
}

.mobile-link:hover {
  color: var(--text-color);
  background: rgba(59, 130, 246, .12)
}

.mobile-link-active {
  color: var(--text-color);
  background: rgba(59, 130, 246, .18)
}

.hidden {
  display: none
}

.opacity-0 {
  opacity: 0
}

.opacity-100 {
  opacity: 1
}

.translate-x-4 {
  transform: translateX(16px)
}

.translate-x-0 {
  transform: translateX(0)
}

main {
  padding-top: 74px;
  flex: 1 0 auto
}

.hero-section {
  padding: 4.4rem 0 3.8rem
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.5rem;
  align-items: stretch
}

.hero-copy {
  background: var(--card-bg);
  border: 1px solid var(--border-soft);
  border-radius: 1.8rem;
  padding: 2rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .15)
}

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--accent-main);
  font-weight: 700;
  margin-bottom: 1.1rem
}

.hero-copy h1 {
  font-size: clamp(2rem, 4.7vw, 3.8rem);
  margin-bottom: 1rem
}

.hero-description {
  max-width: 54ch;
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  margin-bottom: 1.8rem
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 2rem
}

.btn {
  padding: .85rem 1.35rem;
  border-radius: .85rem;
  font-weight: 700;
  transition: transform .22s, box-shadow .22s, border-color .22s
}

.btn:hover {
  transform: translateY(-2px)
}

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--accent-main), var(--accent-deep));
  box-shadow: 0 12px 26px var(--shadow-color)
}

.btn-secondary {
  border: 1px solid var(--border-soft);
  color: var(--text-color);
  background: var(--secondary-bg)
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem
}

.metric-card {
  background: rgba(59, 130, 246, .08);
  border: 1px solid var(--border-soft);
  border-radius: 1rem;
  padding: .95rem 1rem
}

.metric-label {
  display: block;
  color: var(--text-secondary);
  font-size: .82rem;
  margin-bottom: .4rem
}

.metric-value {
  font-size: 1.9rem;
  line-height: 1;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text-color)
}

.hero-panel {
  background: var(--card-bg);
  border: 1px solid var(--border-soft);
  border-radius: 1.8rem;
  padding: 2rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .12)
}

.hero-panel h2 {
  font-size: clamp(1.4rem, 2.3vw, 2rem);
  margin-bottom: 1.3rem
}

.hero-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem
}

.hero-list li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: .75rem;
  padding: .85rem;
  border: 1px solid var(--border-soft);
  border-radius: 1rem;
  background: rgba(59, 130, 246, .06)
}

.hero-list i {
  color: var(--accent-main);
  font-size: 1.1rem;
  margin-top: .15rem
}

.hero-list h3 {
  font-size: 1rem;
  margin-bottom: .3rem
}

.hero-list p {
  font-size: .92rem
}

.features-section,
.team-section {
  padding: 3.5rem 0
}

.section-head {
  margin-bottom: 1.5rem;
  max-width: 50rem
}

.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2.4rem)
}

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

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border-soft);
  border-radius: 1.2rem;
  padding: 1.35rem;
  transition: transform .25s, border-color .25s, box-shadow .25s
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-main);
  box-shadow: 0 14px 34px rgba(30, 64, 175, .24)
}

.feature-card i {
  color: var(--accent-main);
  font-size: 1.35rem;
  margin-bottom: .95rem
}

.feature-card h3 {
  font-size: 1.12rem;
  margin-bottom: .55rem
}

.feature-card p {
  font-size: .93rem
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.3rem
}

.team-card {
  background: var(--card-bg);
  border: 1px solid var(--border-soft);
  border-radius: 1.2rem;
  padding: 1.3rem;
  text-align: center
}

.team-card img {
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 1rem;
  object-fit: cover;
  border: 1px solid var(--border-soft);
  margin-bottom: .8rem
}

.team-card h3 {
  font-size: 1.05rem;
  margin-bottom: .3rem
}

.role {
  font-size: .9rem
}

.cta-strip {
  background: linear-gradient(120deg, rgba(59, 130, 246, .18), rgba(30, 64, 175, .14));
  border: 1px solid var(--border-soft);
  border-radius: 1.2rem;
  padding: 1.1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem
}

.cta-strip p {
  color: var(--text-color);
  font-weight: 600
}

.site-footer {
  border-top: 1px solid var(--border-soft);
  padding: 2.4rem 0;
  margin-top: auto;
  background: var(--footer-bg)
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 1.5rem
}

.site-footer h3,
.site-footer h4 {
  margin-bottom: .75rem
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .45rem
}

.site-footer a {
  color: var(--accent-main)
}

.foot-note {
  margin-top: .6rem;
  font-size: .9rem
}

::-webkit-scrollbar {
  width: var(--scrollbar-width)
}

::-webkit-scrollbar-track {
  background: var(--scrollbar-bg)
}

::-webkit-scrollbar-thumb {
  background-color: var(--scrollbar-thumb);
  border-radius: 999px;
  border: 2px solid var(--scrollbar-bg)
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--scrollbar-thumb-hover)
}

@keyframes floatOrb {
  0% {
    transform: translate3d(0, 0, 0) scale(1)
  }

  100% {
    transform: translate3d(34px, -26px, 0) scale(1.08)
  }
}

@media (max-width:1024px) {
  .hero-grid {
    grid-template-columns: 1fr
  }

  .features-grid,
  .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr))
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr
  }
}

@media (max-width:820px) {
  .desktop-nav {
    display: none
  }

  .mobile-actions {
    display: flex
  }

  .hero-section {
    padding-top: 3.4rem
  }

  .hero-copy,
  .hero-panel {
    padding: 1.35rem;
    border-radius: 1.3rem
  }

  .features-grid,
  .footer-grid,
  .hero-metrics,
  .team-grid {
    grid-template-columns: 1fr
  }

  .cta-strip {
    flex-direction: column;
    align-items: flex-start
  }
}

@media (max-width:520px) {
  .container {
    width: min(1180px, 100% - 1.4rem)
  }

  .brand-name {
    font-size: 1.38rem
  }

  .btn {
    width: 100%;
    text-align: center
  }

  .hero-actions {
    flex-direction: column
  }
}

@media (prefers-reduced-motion:reduce) {

  *,
  ::after,
  ::before {
    animation: none !important;
    transition: none !important
  }
}