:root {
  --bg: #eef6ff;
  --bg-soft: #f8fbff;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --line: rgba(22, 82, 176, 0.14);
  --line-strong: rgba(22, 82, 176, 0.22);
  --text: #0f2353;
  --text-soft: #49608d;
  --sapphire-deep: #0d3b8d;
  --sapphire: #1d6ce0;
  --sapphire-bright: #38a5ff;
  --glow: rgba(56, 165, 255, 0.18);
  --shadow: 0 24px 80px rgba(17, 64, 141, 0.18);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: min(1160px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(76, 184, 255, 0.22), transparent 30%),
    linear-gradient(180deg, #fafdff 0%, #eef5ff 38%, #f9fbff 100%);
  color: var(--text);
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

.page-shell {
  position: relative;
  min-height: 100vh;
  overflow: clip;
}

.page-shell::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(130deg, rgba(56, 165, 255, 0.08), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(38, 103, 224, 0.14), transparent 20%),
    radial-gradient(circle at 20% 40%, rgba(117, 210, 255, 0.18), transparent 18%);
  content: "";
  pointer-events: none;
}

.page-shell-inner::before {
  background:
    linear-gradient(140deg, rgba(56, 165, 255, 0.06), transparent 28%),
    radial-gradient(circle at 85% 8%, rgba(38, 103, 224, 0.1), transparent 18%);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(248, 251, 255, 0.72);
  border-bottom: 1px solid rgba(21, 89, 187, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 90px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(219, 236, 255, 0.86));
  box-shadow: 0 14px 36px rgba(34, 94, 194, 0.18);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand-copy strong,
.site-nav a,
h1,
h2,
h3,
.button,
.eyebrow {
  font-family: "Space Grotesk", sans-serif;
}

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

.brand-copy span {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  position: relative;
  padding-bottom: 6px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.site-nav a::after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--sapphire-deep), var(--sapphire-bright));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
  content: "";
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-nav a[aria-current="page"] {
  color: var(--sapphire-deep);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-toggle,
.button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.lang-toggle {
  min-width: 48px;
  min-height: 48px;
  padding: 0 14px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--sapphire-deep);
  box-shadow: inset 0 0 0 1px rgba(20, 92, 194, 0.15);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 54px;
  padding: 0 24px;
  font-size: 0.94rem;
  font-weight: 700;
}

.button:hover,
.lang-toggle:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--sapphire-deep), var(--sapphire), var(--sapphire-bright));
  box-shadow: 0 18px 36px rgba(20, 87, 190, 0.25);
}

.button-secondary {
  color: var(--sapphire-deep);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: inset 0 0 0 1px rgba(20, 92, 194, 0.16);
}

.button-compact {
  min-height: 46px;
  padding: 0 18px;
}

.hero-section,
.inner-hero {
  position: relative;
  padding: 70px 0 28px;
}

.hero-grid,
.inner-hero-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 34px;
  align-items: center;
}

.hero-copy,
.hero-visual,
.inner-hero-card,
.consultation-card,
.panel-card,
.contact-form-card,
.detail-card,
.timeline-card,
.feature-card,
.service-card,
.cta-panel,
.confidence-panel {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--sapphire);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 12ch;
  margin-bottom: 20px;
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
  line-height: 1.05;
}

p,
li,
label span,
input,
textarea {
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-lead {
  max-width: 60ch;
  margin-bottom: 28px;
  font-size: 1.08rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-points,
.inner-hero-card ul,
.consultation-card ul,
.detail-card ul,
.confidence-list ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li,
.inner-hero-card li,
.consultation-card li,
.detail-card li,
.confidence-list li {
  position: relative;
  padding-left: 24px;
}

.hero-points li::before,
.inner-hero-card li::before,
.consultation-card li::before,
.detail-card li::before,
.confidence-list li::before {
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sapphire), var(--sapphire-bright));
  box-shadow: 0 0 0 6px rgba(56, 165, 255, 0.12);
  content: "";
}

.gem-panel,
.inner-hero-card,
.consultation-card,
.panel-card,
.contact-form-card,
.detail-card,
.timeline-card,
.feature-card,
.service-card,
.cta-panel,
.confidence-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface-strong), var(--surface));
  box-shadow: var(--shadow);
}

.gem-panel {
  padding: 28px;
}

.gem-panel::before,
.panel-card::before,
.detail-card::before,
.contact-form-card::before,
.feature-card::before,
.service-card::before,
.cta-panel::before,
.confidence-panel::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.5), transparent 28%),
    linear-gradient(220deg, rgba(63, 170, 255, 0.12), transparent 42%);
  content: "";
  pointer-events: none;
}

.gem-panel img {
  width: min(100%, 430px);
  margin: 0 auto 24px;
  filter: drop-shadow(0 28px 36px rgba(26, 84, 185, 0.16));
}

.gem-shine {
  position: absolute;
  inset: 18px auto auto 18px;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.86), transparent 70%);
  opacity: 0.55;
  filter: blur(6px);
}

.gem-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stat-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(248, 251, 255, 0.84);
  box-shadow: inset 0 0 0 1px rgba(20, 92, 194, 0.12);
}

.stat-card span {
  display: block;
  margin-bottom: 6px;
  color: var(--text-soft);
  font-size: 0.85rem;
}

.stat-card strong {
  display: block;
  color: var(--sapphire-deep);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
}

.orbital,
.spark {
  position: absolute;
  pointer-events: none;
}

.orbital {
  border-radius: 50%;
  border: 1px solid rgba(56, 165, 255, 0.22);
}

.orbital-one {
  top: 80px;
  right: -80px;
  width: 400px;
  height: 400px;
}

.orbital-two {
  left: -120px;
  bottom: 0;
  width: 280px;
  height: 280px;
}

.spark {
  width: 16px;
  height: 16px;
  background:
    linear-gradient(180deg, transparent 0 44%, rgba(101, 196, 255, 0.95) 44% 56%, transparent 56% 100%),
    linear-gradient(90deg, transparent 0 44%, rgba(101, 196, 255, 0.95) 44% 56%, transparent 56% 100%);
  filter: drop-shadow(0 0 16px rgba(56, 165, 255, 0.65));
}

.spark-one {
  right: 18%;
  top: 16%;
}

.spark-two {
  left: 9%;
  bottom: 18%;
}

.section {
  padding: 38px 0;
}

.section-heading {
  margin-bottom: 26px;
}

.split-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.text-link {
  color: var(--sapphire-deep);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.feature-grid,
.services-grid,
.detail-grid,
.timeline-grid,
.about-grid {
  display: grid;
  gap: 20px;
}

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

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

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

.about-grid,
.contact-grid {
  gap: 22px;
}

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

.feature-card,
.service-card,
.detail-card,
.timeline-card,
.panel-card,
.contact-form-card,
.consultation-card,
.inner-hero-card {
  padding: 26px;
}

.section-trust .feature-card {
  min-height: 100%;
}

.service-card-featured {
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.96), rgba(229, 241, 255, 0.84)),
    linear-gradient(180deg, var(--surface-strong), var(--surface));
}

.service-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 16px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(26, 108, 224, 0.1);
  color: var(--sapphire-deep);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

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

.timeline-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(13, 59, 141, 0.12), rgba(56, 165, 255, 0.2));
  color: var(--sapphire-deep);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.confidence-panel,
.cta-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  padding: 32px;
}

.confidence-list p {
  margin-bottom: 18px;
}

.cta-section {
  padding-bottom: 70px;
}

.site-footer {
  padding: 0 0 40px;
}

.footer-grid {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding-top: 10px;
  border-top: 1px solid rgba(20, 92, 194, 0.12);
}

.footer-grid strong {
  display: block;
  margin-bottom: 10px;
  font-family: "Space Grotesk", sans-serif;
}

.footer-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-soft);
  text-align: right;
}

.concept-form {
  display: grid;
  gap: 16px;
}

.concept-form label {
  display: grid;
  gap: 8px;
}

.concept-form input,
.concept-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
}

.concept-form input::placeholder,
.concept-form textarea::placeholder {
  color: #7a8fb8;
}

.form-note {
  margin: -4px 0 0;
  font-size: 0.92rem;
}

.contact-note-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.contact-note-list strong {
  display: block;
  margin-bottom: 4px;
  font-family: "Space Grotesk", sans-serif;
  color: var(--sapphire-deep);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

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

@media (max-width: 1080px) {
  .nav-wrap,
  .split-heading,
  .footer-grid,
  .confidence-panel,
  .cta-panel {
    grid-template-columns: none;
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-grid,
  .inner-hero-grid,
  .contact-grid,
  .about-grid,
  .detail-grid,
  .process-section .timeline-grid,
  .feature-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 18px;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .footer-meta {
    text-align: left;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
  }

  .nav-wrap {
    padding: 18px 0 22px;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
  }

  .button-compact {
    width: 100%;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.6rem, 14vw, 4rem);
  }

  h2 {
    font-size: clamp(1.8rem, 10vw, 2.6rem);
  }

  .hero-section,
  .inner-hero,
  .section {
    padding: 28px 0;
  }

  .cta-section {
    padding-bottom: 42px;
  }

  .gem-stats,
  .hero-actions,
  .cta-actions {
    grid-template-columns: 1fr;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }
}