:root {
  --bg: #090c0f;
  --bg-soft: #0f1419;
  --panel: rgba(18, 24, 30, .74);
  --panel-strong: #12181e;
  --text: #f1f5f7;
  --muted: #9ba7b1;
  --muted-2: #6f7a84;
  --line: rgba(255,255,255,.10);
  --line-strong: rgba(255,255,255,.18);
  --accent: #c9ff47;
  --accent-soft: rgba(201,255,71,.12);
  --shadow: 0 24px 80px rgba(0,0,0,.38);
  --radius: 20px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 15%, rgba(201,255,71,.055), transparent 28rem),
    radial-gradient(circle at 84% 82%, rgba(94,126,255,.055), transparent 32rem),
    linear-gradient(180deg, #080b0e, #0b0f13 48%, #080b0e);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: .17;
  background-image:
    linear-gradient(rgba(255,255,255,.017) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.017) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}


.ambient {
  position: fixed;
  pointer-events: none;
  z-index: -2;
  border-radius: 50%;
  filter: blur(85px);
  opacity: .14;
}
.ambient-a {
  width: 420px;
  height: 420px;
  left: -180px;
  top: 22vh;
  background: #245bff;
}
.ambient-b {
  width: 380px;
  height: 380px;
  right: -160px;
  top: 38vh;
  background: #ff2a25;
}

.landing-header .header-since {
  color: rgba(255,255,255,.34);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .18em;
}

.site-header {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 5;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1;
  font-size: 30px;
}
.brand span { color: var(--text); }
.brand em {
  font-style: normal;
  color: var(--accent);
  font-size: .56em;
  letter-spacing: -.02em;
}

.top-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.language-switch {
  position: relative;
}
.language-switch summary {
  list-style: none;
  cursor: pointer;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.025);
  padding: 9px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 760;
}
.language-switch summary::-webkit-details-marker { display: none; }
.language-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: 210px;
  padding: 8px;
  border: 1px solid var(--line);
  background: rgba(12,16,20,.96);
  backdrop-filter: blur(16px);
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.language-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
}
.language-menu a:hover,
.language-menu a[aria-current="page"] {
  background: rgba(255,255,255,.055);
  color: var(--text);
}

.landing-shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: calc(100vh - 168px);
  display: grid;
  place-items: center;
  padding: 40px 0 84px;
}
.landing-hero {
  width: 100%;
  max-width: 1100px;
  text-align: center;
}
.eyebrow {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 22px;
}
.eyebrow strong { color: var(--text); }
.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 24px rgba(201,255,71,.55);
}
.landing-hero h1,
.hero h1 {
  margin: 0;
  font-size: clamp(38px, 5.8vw, 78px);
  line-height: .98;
  letter-spacing: -0.065em;
  font-weight: 850;
}
.landing-hero h1 span,
.hero h1 span {
  color: #b8c1c8;
}
.lead {
  max-width: 760px;
  margin: 28px auto 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 20px);
}
.language-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2px 8px;
  margin: 30px auto 0;
  max-width: 1110px;
  position: relative;
  z-index: 2;
}

.language-badge {
  position: relative;
  display: block;
  flex: 0 0 174px;
  width: 174px;
  min-width: 0;
  text-decoration: none;
  border-radius: 14px;
  outline: none;
  filter: saturate(.90) brightness(.92);
  transition:
    transform .20s ease,
    filter .20s ease;
}

.language-badge::before {
  content: "";
  position: absolute;
  inset: 22% 9% 18%;
  z-index: -1;
  border-radius: 999px;
  background: rgba(0, 0, 0, .44);
  filter: blur(11px);
  opacity: .66;
  transition: opacity .22s ease, filter .22s ease;
}

.language-badge:hover,
.language-badge:focus-visible {
  transform: translateY(-2px) scale(1.018);
  filter: saturate(1.06) brightness(1.06);
}

.language-badge:hover::before,
.language-badge:focus-visible::before {
  opacity: 1;
  filter: blur(14px);
}

.badge-viewport {
  display: block;
  width: 100%;
  aspect-ratio: 2.42 / 1;
  overflow: hidden;
  position: relative;
}

.badge-viewport img {
  position: absolute;
  width: 100%;
  height: auto;
  max-width: none;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: block;
  pointer-events: none;
  user-select: none;
}

.language-badge:focus-visible {
  box-shadow: 0 0 0 2px rgba(201,255,71,.75);
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.landing-note {
  margin: 8px 0 0;
  color: var(--muted-2);
  font-size: 12px;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.hero {
  width: min(calc(100% - 40px), var(--max));
  min-height: calc(100vh - 92px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 0 100px;
  position: relative;
}
.hero::after {
  content: "007";
  position: absolute;
  right: -30px;
  bottom: 36px;
  z-index: -1;
  font-weight: 900;
  font-size: clamp(170px, 26vw, 390px);
  line-height: .72;
  letter-spacing: -.09em;
  color: rgba(255,255,255,.018);
  user-select: none;
}
.hero .eyebrow { margin-bottom: 24px; }
.hero .lead {
  margin: 30px 0 0;
  max-width: 780px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -.01em;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.025);
}
.btn:hover { border-color: var(--line-strong); background: rgba(255,255,255,.055); }
.btn.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #0a0e09;
}
.btn.primary:hover { filter: brightness(.95); }

.story-section {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.012), transparent 50%);
}
.story-wrap {
  width: min(calc(100% - 40px), 980px);
  margin: 0 auto;
  padding: 120px 0 132px;
}
.section-kicker {
  margin: 0 0 16px;
  color: var(--accent);
  font-weight: 850;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.story-wrap h2 {
  margin: 0;
  max-width: 830px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -.05em;
}
.story-copy {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 54px;
}
.story-copy p {
  margin: 0;
  color: #bcc5cc;
  font-size: 17px;
}
.story-copy p:first-child {
  color: var(--text);
  font-size: 20px;
}
.story-copy p strong { color: var(--text); }

.cta-band {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto 80px;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(130deg, rgba(201,255,71,.08), rgba(255,255,255,.02));
}
.cta-band .small {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 4px;
}
.cta-band strong {
  display: block;
  font-size: clamp(20px, 3vw, 30px);
  letter-spacing: -.03em;
}

.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 12px;
}
.site-footer a {
  color: var(--muted);
  text-decoration: none;
}
.site-footer a:hover { color: var(--text); }
.site-footer.compact { border-top: 0; }

.fade-swap {
  animation: fadeSwap .42s ease;
}
@keyframes fadeSwap {
  from { opacity: .18; transform: translateY(3px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .language-grid {
    gap: 1px 6px;
    max-width: 710px;
  }
  .language-badge {
    flex-basis: 166px;
    width: 166px;
  }
  .story-copy { grid-template-columns: 1fr; gap: 22px; }
  .cta-band { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .site-header,
  .landing-shell,
  .hero,
  .site-footer,
  .cta-band { width: min(calc(100% - 26px), var(--max)); }
  .site-header { height: 74px; }
  .brand { font-size: 27px; }
  .landing-shell { min-height: calc(100vh - 142px); padding-top: 24px; }
  .landing-hero h1,
  .hero h1 { font-size: clamp(40px, 14vw, 62px); }
  .language-grid {
    gap: 0 3px;
    margin-top: 26px;
    max-width: 390px;
  }
  .language-badge {
    flex: 0 0 calc(50% - 3px);
    width: calc(50% - 3px);
    max-width: 188px;
  }
  .language-badge:hover,
  .language-badge:focus-visible {
    transform: translateY(-2px) scale(1.015);
  }
  .badge-viewport {
    aspect-ratio: 2.27 / 1;
  }
  .hero { min-height: calc(100vh - 74px); padding: 40px 0 80px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .story-wrap { width: min(calc(100% - 26px), 980px); padding: 88px 0 98px; }
  .story-copy p { font-size: 16px; }
  .cta-band { margin-bottom: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* ===== V5 CONTENT / NAV / CONTACT ===== */
.section-nav-wrap {
  position: sticky;
  top: 0;
  z-index: 30;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(9, 12, 15, .86);
  backdrop-filter: blur(18px);
}
.section-nav {
  width: min(calc(100% - 28px), var(--max));
  margin: 0 auto;
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  overflow-x: auto;
  scrollbar-width: none;
}
.section-nav::-webkit-scrollbar { display: none; }
.section-nav a {
  flex: 0 0 auto;
  padding: 8px 11px;
  color: #8e99a2;
  text-decoration: none;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: color .18s ease, background .18s ease;
}
.section-nav a:hover,
.section-nav a:focus-visible {
  color: var(--text);
  background: rgba(255,255,255,.055);
}
.section-nav a.nav-consulting {
  color: var(--accent);
  background: rgba(201,255,71,.06);
}
.content-section {
  border-top: 1px solid var(--line);
  scroll-margin-top: 66px;
}
.content-inner {
  width: min(calc(100% - 40px), 980px);
  margin: 0 auto;
  padding: 105px 0 112px;
}
.content-section.alt {
  background: linear-gradient(180deg, rgba(255,255,255,.012), transparent 62%);
}
.content-section .section-no {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
}
.content-section h2 {
  margin: 0;
  max-width: 880px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.02;
  letter-spacing: -.05em;
}
.content-copy {
  margin-top: 42px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px 52px;
}
.content-copy p {
  margin: 0;
  color: #b9c2c9;
  font-size: 16.5px;
}
.content-copy p:first-child {
  color: var(--text);
  font-size: 19px;
}
.content-section.consulting-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 30%, rgba(201,255,71,.065), transparent 31rem),
    linear-gradient(180deg, rgba(201,255,71,.018), rgba(255,255,255,.006));
}
.content-section.consulting-section::after {
  content: "35+";
  position: absolute;
  right: -18px;
  top: 52px;
  z-index: 0;
  font-size: clamp(140px, 24vw, 360px);
  font-weight: 900;
  line-height: .8;
  letter-spacing: -.09em;
  color: rgba(255,255,255,.017);
  pointer-events: none;
}
.content-section.consulting-section .content-inner { position: relative; z-index: 1; }
.pullquote {
  margin: 38px 0 4px;
  padding: 24px 28px;
  max-width: 850px;
  border-left: 2px solid var(--accent);
  background: rgba(201,255,71,.045);
  color: var(--text);
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.25;
  letter-spacing: -.025em;
  font-weight: 720;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 34px;
  color: var(--text);
  text-decoration: none;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
}
.read-more::before {
  content: "";
  width: 28px;
  height: 1px;
  background: rgba(201,255,71,.7);
}
.read-more::after {
  content: "→";
  color: var(--accent);
  font-size: 16px;
  transition: transform .18s ease;
}
.read-more:hover::after { transform: translateX(4px); }
.contact-section {
  position: relative;
  border-top: 1px solid var(--line);
  scroll-margin-top: 66px;
  background: radial-gradient(circle at 14% 78%, rgba(64,109,255,.065), transparent 30rem);
}
.contact-inner {
  width: min(calc(100% - 40px), 980px);
  margin: 0 auto;
  padding: 110px 0 122px;
}
.contact-inner h2 {
  margin: 0;
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: -.055em;
  line-height: 1;
}
.contact-intro {
  max-width: 680px;
  color: var(--muted);
  margin: 18px 0 0;
  font-size: 18px;
}
.contact-form {
  margin-top: 44px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-form .field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.contact-form .field.full { grid-column: 1 / -1; }
.contact-form label {
  color: #8f9aa3;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255,255,255,.025);
  color: var(--text);
  padding: 14px 15px;
  font: inherit;
  outline: none;
  transition: border-color .18s ease, background .18s ease;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(201,255,71,.5);
  background: rgba(255,255,255,.04);
}
.contact-form textarea { min-height: 150px; resize: vertical; }
.contact-form .hp-field {
  position: absolute !important;
  left: -10000px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
.contact-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.form-status {
  color: var(--muted);
  font-size: 13px;
  min-height: 20px;
}
.form-status.ok { color: var(--accent); }
.form-status.error { color: #ff8e88; }
.topic-hero {
  width: min(calc(100% - 40px), 980px);
  margin: 0 auto;
  padding: 90px 0 60px;
}
.topic-hero .topic-label {
  color: var(--accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.topic-hero h1 {
  margin: 16px 0 0;
  max-width: 900px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1;
  letter-spacing: -.055em;
}
.topic-body {
  width: min(calc(100% - 40px), 900px);
  margin: 0 auto;
  padding: 20px 0 110px;
}
.topic-copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 48px;
}
.topic-copy p {
  margin: 0;
  color: #bac3ca;
  font-size: 17px;
}
.topic-copy p:first-child { color: var(--text); font-size: 20px; }
.topic-more {
  margin-top: 52px;
  padding: 26px 28px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.02);
  color: var(--muted);
}
.topic-actions {
  margin-top: 34px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
@media (max-width: 760px) {
  .section-nav {
    justify-content: flex-start;
    width: calc(100% - 18px);
  }
  .content-inner,
  .contact-inner,
  .topic-hero,
  .topic-body { width: min(calc(100% - 26px), 980px); }
  .content-inner { padding: 82px 0 90px; }
  .content-copy,
  .topic-copy { grid-template-columns: 1fr; gap: 20px; }
  .content-copy p,
  .topic-copy p { font-size: 16px; }
  .contact-form { grid-template-columns: 1fr; }
  .contact-form .field,
  .contact-form .field.full,
  .contact-actions { grid-column: 1; }
}