:root {
  --bg: #030712;
  --bg-soft: #071126;
  --bg-card: rgba(9, 22, 48, 0.75);
  --surface: rgba(255, 255, 255, 0.05);
  --surface-strong: rgba(255, 255, 255, 0.11);
  --text: #f4f8ff;
  --text-muted: #a8badf;
  --dark-text: #0e1831;
  --line: rgba(255, 255, 255, 0.14);
  --primary: #2f8fff;
  --primary-soft: #84beff;
  --cyan: #2ee9ff;
  --neon: #55f0ff;
  --white: #ffffff;
  --card-line: rgba(100, 182, 255, 0.35);
  --shadow: 0 14px 45px rgba(0, 0, 0, 0.42);
  --radius: 18px;
  --radius-sm: 12px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", "Manrope", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #030712 0%, #071126 34%, #f3f7fc 34%, #f3f7fc 100%);
  line-height: 1.55;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.narrow {
  width: min(760px, 92vw);
}

.section {
  position: relative;
  padding: 6.5rem 0;
}

.eyebrow {
  margin: 0 0 0.9rem;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-soft);
  font-weight: 600;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.1rem, 6vw, 4.1rem);
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.8rem);
}

p {
  margin: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  backdrop-filter: blur(14px);
  background: rgba(3, 8, 23, 0.76);
  border-bottom: 1px solid var(--line);
}

.navbar {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
}

.logo-mark {
  display: inline-grid;
  place-content: center;
  width: 1.95rem;
  height: 1.95rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  color: #03102f;
  font-weight: 800;
}

.logo-text {
  font-size: 0.95rem;
}

.nav-links,
.footer-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.nav-links a,
.footer-links a {
  color: var(--text-muted);
  transition: color 220ms ease;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--white);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease, color 220ms ease;
}

.nav-cta {
  padding: 0.62rem 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.nav-cta:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle {
  display: none;
  border: 0;
  background: none;
  cursor: pointer;
  padding: 0.3rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 4px;
}

.menu-toggle span + span {
  margin-top: 5px;
}

.mobile-menu {
  border-top: 1px solid var(--line);
  background: rgba(7, 13, 32, 0.98);
  padding: 1rem 1.2rem 1.4rem;
}

.mobile-menu ul {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.mobile-menu a {
  color: var(--text-muted);
}

.mobile-cta {
  display: inline-flex;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(106, 178, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(106, 178, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.92), transparent 92%);
  pointer-events: none;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 15%, rgba(62, 163, 255, 0.33), transparent 42%),
    radial-gradient(circle at 85% 18%, rgba(63, 231, 255, 0.2), transparent 38%),
    radial-gradient(circle at 50% 88%, rgba(45, 140, 255, 0.24), transparent 45%);
  filter: blur(2px);
  animation: pulse 9s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.06); opacity: 1; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 2.2rem;
  align-items: center;
}

.hero-subtext {
  margin-top: 1.15rem;
  font-size: 1.02rem;
  color: var(--text-muted);
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}

.btn {
  padding: 0.8rem 1.3rem;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(120deg, var(--primary), #499eff);
  color: var(--white);
  box-shadow: 0 8px 30px rgba(34, 125, 255, 0.45);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
}

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

.hero-visual {
  position: relative;
  min-height: 460px;
}

.hero-illustration {
  width: 100%;
  max-width: 560px;
  display: block;
  margin-left: auto;
  opacity: 0.9;
  filter: drop-shadow(0 24px 36px rgba(9, 30, 70, 0.55));
}

.floating-card {
  position: absolute;
  border: 1px solid var(--card-line);
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05));
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  padding: 1.15rem;
  width: 230px;
  animation: float 6.8s ease-in-out infinite;
}

.floating-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.floating-card h3 {
  margin: 0.4rem 0 0.25rem;
  font-size: 2rem;
}

.floating-card span {
  font-size: 0.8rem;
  color: #d9e3fb;
}

.card-main {
  left: 0;
  top: 6%;
}

.card-side {
  right: 0;
  top: 30%;
  animation-delay: 1s;
}

.card-bottom {
  left: 9%;
  bottom: -4%;
  animation-delay: 0.5s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(40px);
}

.orb-1 {
  width: 170px;
  height: 170px;
  background: rgba(56, 156, 255, 0.45);
  right: 12%;
  bottom: 18%;
}

.orb-2 {
  width: 130px;
  height: 130px;
  background: rgba(63, 231, 255, 0.34);
  left: 8%;
  top: 16%;
}

.about,
.solutions,
.how,
.contact,
.site-footer {
  background: #f3f7fc;
  color: var(--dark-text);
}

.about p,
.solutions p,
.how p,
.contact p {
  color: #506083;
}

.section-intro {
  margin-bottom: 2rem;
}

.trust-strip {
  background: #0a142d;
  border-top: 1px solid rgba(119, 171, 255, 0.22);
  border-bottom: 1px solid rgba(119, 171, 255, 0.22);
  padding: 0.95rem 0;
  position: relative;
  z-index: 2;
}

.trust-items {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.trust-badge {
  margin: 0;
  font-size: 0.8rem;
  color: #d2e7ff;
  border: 1px solid rgba(128, 198, 255, 0.26);
  border-radius: 999px;
  padding: 0.34rem 0.7rem;
  background: rgba(32, 57, 112, 0.36);
  box-shadow: inset 0 0 18px rgba(93, 182, 255, 0.11);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.1rem;
  align-items: start;
}

.about-panel {
  border: 1px solid #d5e2fa;
  border-radius: var(--radius);
  padding: 1.1rem;
  background: linear-gradient(150deg, #ffffff, #f3f8ff);
}

.about-panel h3 {
  margin-bottom: 0.6rem;
}

.about-panel ul {
  margin: 0;
  padding-left: 1.1rem;
  color: #4b628e;
  display: grid;
  gap: 0.5rem;
}

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

.service-card,
.contact-form {
  border: 1px solid #dbe5fa;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 30px rgba(17, 38, 74, 0.08);
}

.service-card {
  padding: 1.2rem;
  position: relative;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 36px rgba(45, 89, 170, 0.2);
  border-color: #84bcff;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(130deg, rgba(47, 143, 255, 0), rgba(47, 143, 255, 0.38), rgba(46, 233, 255, 0));
  opacity: 0;
  transition: opacity 260ms ease;
  pointer-events: none;
}

.service-card:hover::before {
  opacity: 1;
}

.icon {
  min-width: 2.45rem;
  height: 2.2rem;
  border-radius: 9px;
  display: inline-grid;
  place-content: center;
  background: linear-gradient(140deg, #d9eaff, #bde7ff);
  color: #174185;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0 0.35rem;
  margin-bottom: 0.9rem;
}

.icon svg {
  width: 18px;
  height: 18px;
  fill: #174185;
}

.service-card h3,
.process-card h3 {
  margin-bottom: 0.55rem;
}

.use-cases {
  background: linear-gradient(180deg, #eff5ff, #f7faff);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
}

.use-case-card {
  border: 1px solid #d3e3fd;
  background: #ffffff;
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: 0 14px 28px rgba(20, 57, 116, 0.08);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.use-case-card:hover {
  transform: translateY(-4px);
  border-color: #9ac7ff;
  box-shadow: 0 20px 34px rgba(26, 72, 141, 0.12);
}

.how {
  background: #f7faff;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.process-line {
  width: min(880px, 88vw);
  margin: 0 auto 0.9rem;
  height: 2px;
  background: linear-gradient(to right, rgba(46, 233, 255, 0.2), rgba(47, 143, 255, 0.8), rgba(46, 233, 255, 0.2));
}

.process-card {
  border: 1px solid #d9e5f9;
  border-radius: var(--radius);
  background: #ffffff;
  padding: 1.15rem;
  box-shadow: 0 14px 28px rgba(20, 57, 116, 0.08);
}

.step {
  display: inline-flex;
  margin-bottom: 0.55rem;
  border-radius: 999px;
  padding: 0.24rem 0.6rem;
  font-size: 0.74rem;
  font-weight: 700;
  color: #0f4b93;
  background: #dff0ff;
}

.vision {
  background: radial-gradient(circle at 70% 10%, rgba(63, 231, 255, 0.19), transparent 48%), #030712;
}

.vision .eyebrow,
.vision p {
  color: #a9bfec;
}

.vision-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 60%, rgba(45, 140, 255, 0.26), transparent 40%),
    radial-gradient(circle at 80% 28%, rgba(63, 231, 255, 0.2), transparent 35%);
  pointer-events: none;
}

.principles {
  background: #f3f7fc;
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.principle-card {
  border: 1px solid #d8e5fa;
  border-radius: var(--radius);
  padding: 1.1rem;
  background: linear-gradient(150deg, #ffffff, #f5f9ff);
  box-shadow: 0 12px 24px rgba(20, 57, 116, 0.08);
}

.principle-card h3 {
  margin-bottom: 0.5rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr;
  gap: 1.5rem;
  align-items: start;
}

.contact-copy h2 {
  margin-bottom: 0.7rem;
}

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

.contact-info-card {
  border: 1px solid #d9e6fb;
  border-radius: var(--radius-sm);
  padding: 0.8rem;
  background: #ffffff;
  box-shadow: 0 10px 20px rgba(15, 42, 84, 0.06);
}

.contact-info-card h3 {
  font-size: 0.92rem;
  margin-bottom: 0.3rem;
}

.contact-info-card p {
  font-size: 0.9rem;
}

.contact-info-card a {
  color: #184f9f;
}

.social-links {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.social-links a {
  color: #2d5ea7;
  border: 1px solid #d7e4fa;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  transition: all 200ms ease;
}

.social-links a:hover {
  border-color: #9dbaf0;
  color: #123f85;
}

.contact-form {
  padding: 1.2rem;
  display: grid;
  gap: 0.58rem;
}

.map-placeholder {
  min-height: 320px;
  border: 1px solid #d5e4fc;
  border-radius: var(--radius);
  background: linear-gradient(150deg, #ffffff, #eff5ff);
  box-shadow: 0 14px 28px rgba(20, 57, 116, 0.08);
  overflow: hidden;
  position: relative;
  display: grid;
  place-content: center;
  color: #29579f;
  font-weight: 600;
}

.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(41, 87, 159, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 87, 159, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
}

.map-pin {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #1b78f6;
  box-shadow: 0 0 0 8px rgba(27, 120, 246, 0.2), 0 0 0 16px rgba(27, 120, 246, 0.1);
  position: relative;
  z-index: 1;
  margin: 0 auto 1rem;
}

.map-placeholder p {
  position: relative;
  z-index: 1;
}

.contact-form label {
  font-weight: 600;
  color: #1d335e;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid #d4e0f5;
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.85rem;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(45, 140, 255, 0.28);
  border-color: #96bcff;
}

.site-footer {
  border-top: 1px solid #dbe5fa;
  padding: 1.4rem 0;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer p {
  color: #64789f;
  font-size: 0.93rem;
}

.page-loader {
  position: fixed;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 0.9rem;
  background: #030815;
  z-index: 999;
  transition: opacity 450ms ease, visibility 450ms ease;
}

.page-loader p {
  margin: 0;
  color: #d7e8ff;
  font-size: 0.9rem;
  text-align: center;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-ring {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 3px solid rgba(255, 255, 255, 0.18);
  border-top-color: var(--primary-soft);
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .map-placeholder {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .nav-links,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
    margin-left: auto;
  }

  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 330px;
    margin-top: 0.6rem;
  }

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

  .use-case-grid,
  .principles-grid {
    grid-template-columns: 1fr;
  }

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

  .process-line {
    display: none;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .section {
    padding: 4.7rem 0;
  }

  .service-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .floating-card {
    width: 200px;
  }

  .card-main {
    left: 0;
  }

  .card-side {
    right: 2%;
    top: 28%;
  }

  .card-bottom {
    left: 4%;
    bottom: -4%;
  }

  .hero-subtext {
    font-size: 0.98rem;
  }

  .trust-items {
    gap: 0.5rem;
  }

  .trust-badge {
    font-size: 0.74rem;
  }
}