@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg: #06101f;
  --bg-soft: #0b1730;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --surface-dark: rgba(8, 16, 34, 0.82);
  --text: #1c2740;
  --text-soft: #5c6883;
  --text-inverse: #f5f8ff;
  --primary: #2a6cff;
  --primary-deep: #0d3ca8;
  --secondary: #06b6d4;
  --accent: #f3b23d;
  --accent-soft: #fff4d8;
  --line: rgba(34, 58, 108, 0.12);
  --line-strong: rgba(255, 255, 255, 0.16);
  --shadow: 0 24px 70px rgba(8, 22, 51, 0.16);
  --shadow-soft: 0 14px 36px rgba(9, 28, 66, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
  --header-height: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(42, 108, 255, 0.08), transparent 28%),
    radial-gradient(circle at bottom right, rgba(6, 182, 212, 0.08), transparent 22%),
    #f7f9fc;
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.section-soft {
  background: linear-gradient(180deg, #f3f7ff 0%, #eef6ff 100%);
}

.section-dark {
  background:
    radial-gradient(circle at top left, rgba(42, 108, 255, 0.22), transparent 25%),
    radial-gradient(circle at bottom right, rgba(6, 182, 212, 0.16), transparent 26%),
    linear-gradient(180deg, #081425 0%, #0e1d37 100%);
  color: var(--text-inverse);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(42, 108, 255, 0.12);
  color: var(--primary-deep);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-dark .eyebrow {
  background: rgba(255, 255, 255, 0.08);
  color: #dbe9ff;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 2.5rem;
}

.section-heading h2,
.page-hero h1,
.hero-copy h1 {
  margin: 0.8rem 0 1rem;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

.section-heading p,
.page-hero p,
.hero-copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.02rem;
}

.section-dark .section-heading p,
.section-dark .page-hero p,
.section-dark .hero-copy p,
.section-dark .metric-label,
.section-dark .card p,
.section-dark .list li,
.section-dark .footer-note {
  color: rgba(245, 248, 255, 0.78);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

.site-header.scrolled {
  padding: 0.7rem 0;
  background: rgba(7, 16, 32, 0.9);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 45px rgba(5, 14, 29, 0.28);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.2rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(8, 17, 34, 0.58);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
  color: var(--text-inverse);
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 12px 28px rgba(18, 76, 176, 0.38);
}

.brand-label strong,
.brand-label span {
  display: block;
}

.brand-label strong {
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.brand-label span {
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.72);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  transform: translateY(-1px);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(31, 99, 226, 0.32);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  content: '';
  transition: transform 0.25s ease, opacity 0.25s ease;
}

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

.menu-toggle[aria-expanded='true']::before {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded='true'] span {
  opacity: 0;
}

.menu-toggle[aria-expanded='true']::after {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 100vh;
  padding: calc(var(--header-height) + 3rem) 0 5rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(53, 119, 255, 0.3), transparent 24%),
    radial-gradient(circle at 80% 30%, rgba(6, 182, 212, 0.25), transparent 25%),
    radial-gradient(circle at 50% 80%, rgba(243, 178, 61, 0.16), transparent 20%),
    linear-gradient(135deg, #06101f 0%, #0d1b34 45%, #102248 100%);
  color: var(--text-inverse);
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  inset: auto;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.45;
  pointer-events: none;
}

.hero::before {
  width: 320px;
  height: 320px;
  right: -60px;
  top: 120px;
  background: rgba(42, 108, 255, 0.26);
}

.hero::after {
  width: 240px;
  height: 240px;
  left: -40px;
  bottom: 80px;
  background: rgba(6, 182, 212, 0.18);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: 3rem;
}

.hero-copy h1 {
  font-size: clamp(3rem, 5.2vw, 5.5rem);
  max-width: 10ch;
}

.hero-copy p {
  max-width: 640px;
  color: rgba(245, 248, 255, 0.8);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0 2.3rem;
}

.button,
.button-secondary,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 54px;
  padding: 0.95rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.button {
  background: linear-gradient(135deg, var(--primary) 0%, #5296ff 100%);
  color: #fff;
  box-shadow: 0 16px 30px rgba(37, 103, 255, 0.34);
}

.button-secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.button-ghost {
  color: var(--primary-deep);
  background: rgba(42, 108, 255, 0.08);
}

.button:hover,
.button-secondary:hover,
.button-ghost:hover,
.nav-cta:hover {
  transform: translateY(-2px);
}

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

.hero-point,
.stat-card,
.card,
.value-card,
.contact-card,
.legal-panel,
.process-step,
.story-panel,
.industry-cloud,
.band-card,
.form-panel,
.side-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.hero-point {
  padding: 1.15rem 1.2rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.hero-point strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.hero-point span {
  color: rgba(245, 248, 255, 0.7);
  font-size: 0.92rem;
}

.hero-panel {
  position: relative;
  padding: 1.4rem;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  box-shadow: 0 25px 80px rgba(3, 9, 22, 0.36);
}

.hero-panel-grid {
  display: grid;
  gap: 1rem;
}

.stat-card {
  padding: 1.4rem;
  background: rgba(7, 18, 36, 0.64);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text-inverse);
  box-shadow: none;
}

.stat-card.featured {
  padding: 1.7rem;
  background: linear-gradient(135deg, rgba(42, 108, 255, 0.28), rgba(6, 182, 212, 0.22));
}

.stat-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(245, 248, 255, 0.68);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-number {
  display: block;
  margin: 0.9rem 0 0.2rem;
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.stat-card p {
  margin: 0;
  color: rgba(245, 248, 255, 0.72);
}

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

.logo-ribbon {
  margin-top: -42px;
  position: relative;
  z-index: 2;
}

.ribbon-shell {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.35rem;
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow);
}

.ribbon-item {
  padding: 1rem 1.2rem;
  border-radius: 20px;
  background: linear-gradient(180deg, #f8fbff 0%, #eff5ff 100%);
  border: 1px solid rgba(42, 108, 255, 0.08);
}

.ribbon-item strong {
  display: block;
  margin-bottom: 0.3rem;
}

.ribbon-item span {
  color: var(--text-soft);
  font-size: 0.94rem;
}

.card-grid,
.metrics-grid,
.values-grid,
.service-grid,
.contact-grid,
.story-grid,
.process-grid,
.band-grid {
  display: grid;
  gap: 1.4rem;
}

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

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

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

.card,
.value-card,
.process-step,
.contact-card,
.form-panel,
.side-panel,
.story-panel,
.band-card,
.legal-panel {
  padding: 1.7rem;
}

.card,
.value-card,
.contact-card,
.story-panel,
.band-card {
  position: relative;
  overflow: hidden;
}

.card::before,
.value-card::before,
.contact-card::before,
.story-panel::before,
.band-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
}

.card h3,
.value-card h3,
.contact-card h3,
.story-panel h3,
.process-step h3,
.band-card h3,
.legal-panel h2 {
  margin: 0.4rem 0 0.8rem;
  font-size: 1.35rem;
  line-height: 1.25;
}

.card p,
.value-card p,
.contact-card p,
.story-panel p,
.process-step p,
.band-card p,
.legal-panel p,
.legal-panel li,
.side-panel p,
.form-note,
.timeline p {
  margin: 0;
  color: var(--text-soft);
}

.icon-chip {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  background: linear-gradient(135deg, rgba(42, 108, 255, 0.12), rgba(6, 182, 212, 0.16));
  color: var(--primary-deep);
}

.list,
.legal-list,
.check-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.list li,
.legal-list li,
.check-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-top: 0.7rem;
}

.list li::before,
.legal-list li::before,
.check-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  font-weight: 800;
}

.metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric-box {
  padding: 1.6rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-number {
  display: block;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.05em;
}

.metric-label {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.95rem;
}

.page-hero {
  padding: calc(var(--header-height) + 3rem) 0 3.5rem;
  background:
    radial-gradient(circle at top left, rgba(42, 108, 255, 0.22), transparent 26%),
    radial-gradient(circle at bottom right, rgba(6, 182, 212, 0.18), transparent 28%),
    linear-gradient(135deg, #081425 0%, #10244a 100%);
  color: var(--text-inverse);
}

.page-hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 2rem;
  align-items: center;
}

.page-hero h1 {
  font-size: clamp(2.6rem, 4.5vw, 4.6rem);
}

.page-hero p {
  color: rgba(245, 248, 255, 0.78);
  max-width: 700px;
}

.hero-side-list {
  padding: 1.5rem;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-side-list strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
}

.hero-side-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero-side-list li {
  padding: 0.8rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(245, 248, 255, 0.8);
}

.hero-side-list li:first-child {
  border-top: 0;
}

.timeline {
  position: relative;
  padding-left: 1.4rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0.35rem;
  top: 0.3rem;
  bottom: 0.3rem;
  width: 2px;
  background: linear-gradient(180deg, var(--primary), rgba(42, 108, 255, 0.12));
}

.timeline-item {
  position: relative;
  padding: 0 0 1.5rem 1.6rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -0.12rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 6px rgba(6, 182, 212, 0.16);
}

.timeline-item strong {
  display: block;
  margin-bottom: 0.35rem;
}

.industry-cloud {
  padding: 1.8rem;
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(42, 108, 255, 0.12);
  background: #f6f9ff;
  color: var(--primary-deep);
  font-size: 0.94rem;
  font-weight: 600;
}

.band {
  position: relative;
  padding: 2rem 0;
}

.band-shell {
  padding: 2rem;
  border-radius: 34px;
  background: linear-gradient(135deg, #0e1f42 0%, #153166 55%, #146b91 100%);
  color: var(--text-inverse);
  box-shadow: 0 26px 60px rgba(12, 29, 69, 0.22);
}

.band-shell h2,
.band-shell p {
  margin: 0;
}

.band-shell p {
  color: rgba(245, 248, 255, 0.78);
}

.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 1.4rem;
}

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

.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  font-weight: 600;
  font-size: 0.94rem;
}

input,
textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(42, 108, 255, 0.14);
  background: #fbfdff;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus {
  border-color: rgba(42, 108, 255, 0.46);
  outline: none;
  box-shadow: 0 0 0 4px rgba(42, 108, 255, 0.1);
}

textarea {
  min-height: 180px;
  resize: vertical;
}

.form-message {
  min-height: 1.5rem;
  margin-top: 0.8rem;
  font-weight: 600;
  color: var(--primary-deep);
}

.form-message.error {
  color: #c53939;
}

.side-panel {
  background: linear-gradient(180deg, #f7fbff 0%, #eef4ff 100%);
}

.side-panel strong {
  display: block;
  margin-bottom: 0.7rem;
  font-size: 1.02rem;
}

.legal-shell {
  display: grid;
  gap: 1.25rem;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.legal-badge {
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  background: rgba(42, 108, 255, 0.08);
  color: var(--primary-deep);
  font-size: 0.9rem;
  font-weight: 700;
}

.site-footer {
  padding: 32px 0 48px;
  background: #071221;
  color: rgba(245, 248, 255, 0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 0.8fr));
  gap: 1.4rem;
  padding: 2rem 0;
}

.footer-brand p,
.footer-note,
.footer-links a,
.footer-contact a,
.footer-contact span {
  color: rgba(245, 248, 255, 0.72);
}

.footer-links,
.footer-contact {
  display: grid;
  gap: 0.7rem;
}

.footer-title {
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 0.6rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 1080px) {
  .hero-grid,
  .page-hero-shell,
  .form-layout,
  .metrics-grid,
  .story-grid,
  .band-grid,
  .footer-grid,
  .card-grid,
  .service-grid,
  .values-grid,
  .process-grid,
  .contact-grid,
  .metrics-strip,
  .ribbon-shell {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-points,
  .stat-mini-grid,
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav-links {
    position: fixed;
    top: 90px;
    right: 1rem;
    left: 1rem;
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(7, 16, 32, 0.96);
    backdrop-filter: blur(18px);
    box-shadow: 0 20px 50px rgba(3, 10, 24, 0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .nav-cta {
    display: none;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 78px 0;
  }

  .hero {
    min-height: auto;
    padding-bottom: 4rem;
  }

  .hero-grid,
  .page-hero-shell,
  .form-layout,
  .metrics-grid,
  .story-grid,
  .band-grid,
  .footer-grid,
  .card-grid,
  .service-grid,
  .values-grid,
  .process-grid,
  .contact-grid,
  .metrics-strip,
  .ribbon-shell,
  .hero-points,
  .stat-mini-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .nav-shell {
    padding: 0.8rem 1rem;
    border-radius: 24px;
  }

  .brand-label span {
    display: none;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button,
  .button-secondary,
  .button-ghost {
    width: 100%;
  }

  .legal-meta,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}