:root {
  --navy: #071525;
  --navy-2: #0b1f36;
  --blue: #2563eb;
  --cyan: #00c2ff;
  --white: #ffffff;
  --ink: #dbe8f5;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.18);
  --panel: rgba(14, 35, 58, 0.78);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html { --scroll-progress: 0; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 85% 10%, rgba(37, 99, 235, 0.18), transparent 30rem),
    radial-gradient(circle at 10% 50%, rgba(0, 194, 255, 0.08), transparent 32rem),
    var(--navy);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { max-width: 100%; font: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  padding: .7rem 1rem;
  color: var(--navy);
  background: var(--white);
  border-radius: .6rem;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 21, 37, 0.82);
  backdrop-filter: blur(18px);
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(var(--scroll-progress));
  transform-origin: left;
  box-shadow: 0 0 14px rgba(0,194,255,.45);
}
.nav-shell {
  width: min(calc(100% - 2rem), var(--max));
  min-height: 76px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}
.brand-logo {
  width: clamp(138px, 16vw, 172px);
  height: auto;
  aspect-ratio: 30 / 7;
  object-fit: contain;
}
.nav-links { display: flex; align-items: center; gap: 1.7rem; }
.nav-links a {
  color: #bdcada;
  font-size: .91rem;
  font-weight: 600;
  transition: color .2s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--white); }
.site-language-switcher { margin-left: auto; display: inline-flex; align-items: center; gap: .2rem; min-height: 40px; padding: .24rem .34rem; border: 1px solid rgba(148,163,184,.22); border-radius: 999px; background: rgba(7,21,37,.72); box-shadow: inset 0 1px rgba(255,255,255,.04), 0 10px 28px rgba(0,0,0,.16); backdrop-filter: blur(16px); flex: 0 0 auto; }
.site-language-switcher button { min-width: 34px; min-height: 30px; padding: .2rem .42rem; border: 0; border-radius: 999px; color: #8fa5ba; background: transparent; cursor: pointer; font-size: .72rem; font-weight: 800; letter-spacing: .05em; transition: color .18s ease, background .18s ease, opacity .18s ease; }
.site-language-switcher button:hover { color: #fff; }
.site-language-switcher button.is-active { color: #fff; background: linear-gradient(135deg, rgba(37,99,235,.94), rgba(0,143,199,.82)); box-shadow: 0 6px 18px rgba(0,143,199,.18); }
.site-language-switcher span { color: #536c85; font-size: .7rem; }
.site-language-switcher.is-loading { opacity: .7; }
.site-language-switcher button:disabled { cursor: progress; }
.nav-cta {
  padding: .68rem 1rem;
  border: 1px solid rgba(0,194,255,.35);
  border-radius: 999px;
  color: var(--white) !important;
  background: rgba(37,99,235,.18);
}
.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--white);
  background: transparent;
  cursor: pointer;
}

.container { width: min(calc(100% - 2rem), var(--max)); min-width: 0; margin: auto; }
.container > *, .division-grid > *, .content-grid > *, .footer-grid > *, .split > * { min-width: 0; }
.hero {
  --hero-x: 0px;
  --hero-y: 0px;
  position: relative;
  min-height: 680px;
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7,21,37,.98) 0%, rgba(7,21,37,.9) 35%, rgba(7,21,37,.26) 72%, rgba(7,21,37,.5) 100%),
    url("/assets/kronuvo-enterprise-suite.webp") center/cover no-repeat;
  transform: translate3d(var(--hero-x), var(--hero-y), 0) scale(1.045);
  transition: transform .2s ease-out;
  will-change: transform;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 100%;
  background:
    linear-gradient(to bottom, transparent 55%, var(--navy) 100%),
    linear-gradient(rgba(0,194,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,194,255,.035) 1px, transparent 1px);
  background-size: auto, 72px 72px, 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.45), transparent 88%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.45), transparent 88%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 720px; padding: 7rem 0 9rem; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1.4rem;
  color: #91e9ff;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--cyan); }
h1, h2, h3 { margin: 0; color: var(--white); line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 820px; font-size: clamp(2.65rem, 7vw, 6.4rem); }
h2 { font-size: clamp(2.15rem, 4vw, 3.7rem); }
h3 { font-size: 1.35rem; }
.hero h1 span, .gradient-text {
  color: transparent;
  background: linear-gradient(100deg, var(--white), #87e9ff 55%, #6593ff);
  -webkit-background-clip: text;
  background-clip: text;
}
.hero-copy { max-width: 640px; margin: 1.65rem 0 2rem; color: #bccbdc; font-size: 1.14rem; }
.hero-signature {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-top: 2rem;
  color: #8da3ba;
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.hero-signature img { width: 28px; height: 28px; }
.actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.button {
  position: relative;
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  padding: .75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 750;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,.22) 50%, transparent 75%);
  transform: translateX(-130%);
  transition: transform .55s ease;
}
.button:hover::before { transform: translateX(130%); }
.button-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), #3478ff);
  box-shadow: 0 15px 35px rgba(37,99,235,.3);
}
.button-secondary { border-color: rgba(255,255,255,.25); background: rgba(7,21,37,.38); }
.button-secondary:hover { border-color: rgba(0,194,255,.55); }

.signal-bar {
  position: relative;
  z-index: 3;
  margin-top: -54px;
}
.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10,28,48,.9);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.signal { padding: 1.5rem 1.7rem; }
.signal + .signal { border-left: 1px solid var(--line); }
.signal strong { display: block; color: var(--white); font-size: 1.05rem; }
.signal span { color: var(--muted); font-size: .88rem; }

.section { padding: 7.5rem 0; }
.section-sm { padding: 4.5rem 0; }
.section-header { max-width: 760px; margin-bottom: 3rem; }
.section-header p { max-width: 680px; margin: 1.2rem 0 0; color: var(--muted); font-size: 1.06rem; }
.kicker { margin-bottom: .85rem; color: var(--cyan); font-size: .78rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.brand-rail {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-bottom: 2.25rem;
  color: #7890a8;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.brand-rail::before,
.brand-rail::after { content: ""; height: 1px; flex: 1; background: linear-gradient(90deg, transparent, rgba(0,194,255,.28)); }
.brand-rail::after { background: linear-gradient(90deg, rgba(0,194,255,.28), transparent); }
.brand-rail strong { color: #b9edff; white-space: nowrap; }
.ecosystem-jump {
  width: min(calc(100% - 2rem), var(--max));
  margin: 2rem auto 0;
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(8,25,43,.82);
  box-shadow: 0 16px 45px rgba(0,0,0,.18);
  scrollbar-width: none;
}
.ecosystem-jump::-webkit-scrollbar { display: none; }
.ecosystem-jump > span {
  padding: 0 .8rem;
  color: #7890a8;
  font-size: .67rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ecosystem-jump a {
  position: relative;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: .55rem .82rem;
  border: 1px solid transparent;
  border-radius: 10px;
  color: #9fb0c2;
  font-size: .78rem;
  font-weight: 750;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}
.ecosystem-jump a:hover,
.ecosystem-jump a.is-active {
  color: var(--white);
  border-color: rgba(0,194,255,.22);
  background: rgba(0,194,255,.08);
}

.division-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.division-card {
  --division-accent: #00c2ff;
  --division-glow: rgba(0,194,255,.12);
  position: relative;
  min-height: 330px;
  padding: 1.8rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle 260px at var(--mx, 10%) var(--my, 0%), var(--division-glow), transparent 72%),
    linear-gradient(160deg, rgba(20,50,80,.76), rgba(9,25,43,.88));
  box-shadow: inset 0 1px rgba(255,255,255,.025);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  scroll-margin-top: 100px;
}
.division-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--division-accent), transparent);
  opacity: .75;
}
.division-card::after {
  content: "";
  position: absolute;
  width: 135px;
  height: 135px;
  right: -42px;
  bottom: -42px;
  background: url("/assets/kronuvo-icon.svg") center/contain no-repeat;
  opacity: .035;
  pointer-events: none;
}
.division-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--division-accent) 42%, transparent);
  box-shadow: 0 22px 55px rgba(0,0,0,.24), 0 0 30px var(--division-glow);
}
.division-card.is-focused {
  border-color: color-mix(in srgb, var(--division-accent) 58%, transparent);
  box-shadow: 0 24px 65px rgba(0,0,0,.28), 0 0 42px var(--division-glow);
}
.division-ai { --division-accent: #7c8cff; --division-glow: rgba(94,114,255,.13); }
.division-connect { --division-accent: #00c2ff; --division-glow: rgba(0,194,255,.14); }
.division-web { --division-accent: #2d78ff; --division-glow: rgba(45,120,255,.14); }
.division-cloud { --division-accent: #45d8ff; --division-glow: rgba(69,216,255,.12); }
.division-secure { --division-accent: #42a5ff; --division-glow: rgba(66,165,255,.12); }
.division-business { --division-accent: #5f83ff; --division-glow: rgba(95,131,255,.12); }
.solution-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 3rem;
  border: 1px solid color-mix(in srgb, var(--division-accent) 30%, transparent);
  border-radius: 14px;
  color: var(--division-accent);
  background: color-mix(in srgb, var(--division-accent) 10%, transparent);
  box-shadow: 0 0 24px var(--division-glow);
}
.solution-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.solution-icon { transition: transform .25s ease, background .25s ease, box-shadow .25s ease; }
.division-card:hover .solution-icon,
.division-card.is-focused .solution-icon { transform: translateY(-3px) scale(1.06); box-shadow: 0 0 34px var(--division-glow); }
.division-card h3 { position: relative; z-index: 1; }
.division-tagline { margin-top: .42rem; color: var(--division-accent); font-size: .82rem; font-weight: 700; }
.division-card p { position: relative; z-index: 1; color: var(--muted); }
.division-card .card-link { position: absolute; right: 1.6rem; bottom: 1.5rem; color: #a8ebff; font-weight: 750; font-size: .9rem; }
.division-card .status {
  position: absolute;
  top: 1.8rem;
  right: 1.8rem;
  padding: .3rem .65rem;
  border: 1px solid rgba(148,163,184,.14);
  border-radius: 999px;
  color: #8ea0b3;
  background: rgba(148,163,184,.06);
  font-size: .66rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .09em;
}
.division-card .status-live { color: #78eaff; border-color: rgba(0,194,255,.22); background: rgba(0,194,255,.08); }

.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; }
.image-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.image-frame::after { content: ""; position: absolute; z-index: 2; inset: 0; box-shadow: inset 0 0 90px rgba(7,21,37,.45); background: linear-gradient(180deg, transparent 55%, rgba(5,15,29,.16)); pointer-events: none; }
.image-frame img { width: 100%; aspect-ratio: 4/3; object-fit: cover; filter: saturate(.9) contrast(1.03); }
.feature-list { margin: 2rem 0 0; padding: 0; list-style: none; }
.feature-list li { display: grid; grid-template-columns: 28px 1fr; gap: .7rem; padding: .8rem 0; border-bottom: 1px solid var(--line); }
.feature-list b { color: var(--cyan); }

.cta-panel {
  position: relative;
  padding: clamp(2.2rem, 6vw, 4.5rem);
  overflow: hidden;
  border: 1px solid rgba(0,194,255,.24);
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(37,99,235,.2), rgba(0,194,255,.07));
}
.cta-panel::after { content: ""; position: absolute; width: 300px; height: 300px; right: -90px; top: -120px; border-radius: 50%; background: rgba(0,194,255,.13); filter: blur(10px); }
.cta-panel p { max-width: 650px; color: #b6c7d9; }

.page-hero { padding: 8rem 0 4.5rem; border-bottom: 1px solid var(--line); }
.page-hero p { max-width: 720px; margin: 1.3rem 0 0; color: var(--muted); font-size: 1.1rem; }
.content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.content-card { padding: 1.8rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.content-card p { color: var(--muted); }
.media-band { padding: 1.2rem 0 6rem; }
.media-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1rem; }
.media-card {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.media-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.8,.2,1); }
.media-card:hover img { transform: scale(1.035); }
.media-card::after { content: ""; position: absolute; z-index: 1; inset: 0; background: linear-gradient(180deg, transparent 26%, rgba(4,14,26,.94)); }
.media-card-copy { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; padding: 2rem; }
.media-card-copy p { max-width: 560px; margin: .7rem 0 1rem; color: #b9c8d8; }
.media-card-copy a { color: #8ee9ff; font-weight: 750; }
.story-hero { padding: 4.5rem 0 2rem; }
.story-hero-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 3rem; align-items: center; }
.story-hero .image-frame img { aspect-ratio: 16/10; }
.metric-strip { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 2.2rem; border-top: 1px solid var(--line); }
.metric-strip div { padding: 1.1rem 1.1rem 0 0; }
.metric-strip strong { display: block; color: var(--white); }
.metric-strip span { color: var(--muted); font-size: .82rem; }
.principle-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.principle-card { padding: 1.7rem; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg,rgba(18,44,73,.84),rgba(8,25,43,.82)); }
.principle-card .number { color: var(--cyan); font-size: .72rem; font-weight: 800; letter-spacing: .14em; }
.principle-card h3 { margin-top: 1.2rem; }
.principle-card p { color: var(--muted); }
.text-link { color: #8ee9ff; font-weight: 750; }
.image-caption { margin-top: .75rem; color: #71869c; font-size: .78rem; }
.legal { max-width: 850px; }
.legal h2 { margin: 2.8rem 0 .8rem; font-size: 1.65rem; }
.legal p, .legal li { color: #aebed0; }
.contact-list { display: grid; gap: 1rem; margin-top: 2rem; }
.contact-item { padding: 1.3rem 1.4rem; border: 1px solid var(--line); border-radius: 16px; background: rgba(10,29,49,.72); }
.contact-item span { display: block; color: var(--muted); font-size: .82rem; }
.contact-item strong { color: var(--white); overflow-wrap: anywhere; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  position: relative;
  padding: 1.35rem 2.5rem 1.35rem 0;
  color: var(--white);
  font-size: 1.02rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: .4rem; color: var(--cyan); font-size: 1.35rem; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 760px; margin: 0 0 1.4rem; color: var(--muted); }

.site-footer { padding: 4.5rem 0 2rem; border-top: 1px solid var(--line); background: #06111e; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 3rem; }
.footer-intro p { max-width: 360px; color: var(--muted); }
.footer-title { margin-bottom: 1rem; color: var(--white); font-size: .82rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.footer-links { display: grid; gap: .6rem; }
.footer-links a { color: var(--muted); font-size: .9rem; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { margin-top: 3rem; padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--line); color: #708397; font-size: .82rem; }
.socials { display: flex; gap: .65rem; }
.socials a { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--white); font-size: .72rem; font-weight: 800; }

.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s cubic-bezier(.2,.8,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.js-ready [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .menu-button { display: grid; place-items: center; }
  .nav-links {
    position: absolute;
    top: 76px;
    left: max(1rem, env(safe-area-inset-left));
    right: max(1rem, env(safe-area-inset-right));
    display: none;
    padding: 1.3rem;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #091c30;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { min-height: 44px; display: flex; align-items: center; padding: .3rem .45rem; }
  .nav-links .nav-cta { justify-content: center; }
  .division-grid { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .media-grid, .story-hero-grid { grid-template-columns: 1fr; }
  .principle-grid { grid-template-columns: 1fr 1fr; }
  .hero { min-height: min(760px, calc(100svh - 76px)); }
  .hero-content { max-width: 680px; }
}

@media (max-width: 620px) {
  .nav-shell, .container, .ecosystem-jump { width: min(calc(100% - 1.25rem), var(--max)); }
  .nav-shell { min-height: 68px; gap: 1rem; }
  .nav-links { top: 68px; }
  .brand-logo { width: 145px; }
  .hero { min-height: min(700px, calc(100svh - 68px)); }
  .hero::before { background-position: 62% center; }
  .hero-content { padding: 4.8rem 0 7.2rem; }
  h1 { font-size: clamp(2.45rem, 13vw, 3.35rem); }
  h2 { font-size: clamp(2rem, 10vw, 2.8rem); }
  .hero-copy, .page-hero p { font-size: 1rem; }
  .signal-grid, .division-grid, .content-grid { grid-template-columns: 1fr; }
  .principle-grid, .metric-strip { grid-template-columns: 1fr; }
  .media-card { min-height: 330px; }
  .story-hero { padding-top: 2.5rem; }
  .signal + .signal { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding: 5.3rem 0; }
  .page-hero { padding: 6rem 0 3.75rem; }
  .division-card { min-height: 320px; padding: 1.5rem; }
  .division-card .status { top: 1.5rem; right: 1.5rem; }
  .division-card .card-link { right: 1.5rem; bottom: 1.35rem; }
  .solution-icon { margin-bottom: 2.6rem; }
  .split { gap: 2rem; }
  .image-frame { border-radius: 20px; }
  .cta-panel { border-radius: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; }
  .brand-rail { letter-spacing: .09em; gap: .5rem; }
  .ecosystem-jump { border-radius: 12px; }
  .ecosystem-jump > span { display: none; }
}

@media (max-width: 420px) {
  .actions { display: grid; grid-template-columns: 1fr; }
  .actions .button { width: 100%; }
  .hero-signature { align-items: flex-start; font-size: .64rem; letter-spacing: .09em; }
  .brand-rail { align-items: flex-start; flex-direction: column; }
  .brand-rail::before, .brand-rail::after { display: none; }
  .ecosystem-jump a { min-height: 44px; }
  .signal { padding: 1.3rem; }
  .content-card, .contact-item { padding: 1.3rem; }
  .footer-bottom { margin-top: 2rem; }
}

@media (max-height: 560px) and (orientation: landscape) {
  .hero { min-height: 620px; }
  .hero-content { padding: 4.5rem 0 6.5rem; }
}

@media (hover: none), (pointer: coarse) {
  .division-card:hover, .button:hover { transform: none; }
  .division-card:hover .solution-icon { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
  .js-ready [data-reveal] { opacity: 1; transform: none; }
}

/* Premium corporate system */
:root {
  --navy: #050f1d;
  --navy-2: #091a2e;
  --panel-strong: rgba(8, 25, 44, .94);
  --max: 1280px;
  --radius: 24px;
  --shadow: 0 30px 90px rgba(0, 0, 0, .34);
}

body::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(rgba(70, 153, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(70, 153, 255, .025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .8), transparent 85%);
}

.site-header { background: rgba(5, 15, 29, .78); }
.nav-shell { min-height: 82px; }
.nav-links { gap: .4rem; }
.nav-links > a,
.solutions-toggle {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .65rem .85rem;
  border: 0;
  border-radius: 12px;
  color: #adbdce;
  background: transparent;
  font-size: .9rem;
  font-weight: 680;
  cursor: pointer;
  transition: color .2s ease, background .2s ease;
}
.nav-links > a:hover,
.nav-links > a[aria-current="page"],
.solutions-toggle:hover,
.solutions-toggle[aria-expanded="true"] { color: var(--white); background: rgba(255, 255, 255, .045); }
.nav-home { gap: .42rem; border: 1px solid rgba(142,233,255,.14); background: rgba(255,255,255,.025); }
.nav-home svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.nav-home:hover, .nav-home[aria-current="page"] { border-color: rgba(110,231,255,.28); background: rgba(0,194,255,.07) !important; }
.nav-cta { margin-left: .35rem; padding-inline: 1.05rem !important; border-color: rgba(0, 194, 255, .35) !important; background: linear-gradient(135deg, rgba(37, 99, 235, .32), rgba(0, 194, 255, .11)) !important; }
.nav-group { position: relative; }
.mega-menu {
  position: absolute;
  top: calc(100% + 18px);
  left: auto;
  right: 0;
  width: min(780px, calc(100vw - 2rem));
  display: grid;
  grid-template-columns: .78fr 1.5fr;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(109, 187, 255, .2);
  border-radius: 22px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  background: rgba(5, 18, 33, .98);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .5);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.nav-group:hover .mega-menu,
.mega-menu.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-intro { padding: 1.25rem; border-radius: 16px; background: linear-gradient(145deg, rgba(37, 99, 235, .22), rgba(0, 194, 255, .06)); }
.mega-intro span { color: #7bdfff; font-size: .7rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.mega-intro strong { display: block; margin: .75rem 0 1.4rem; color: var(--white); font-size: 1.08rem; line-height: 1.35; }
.mega-intro a { color: #91e9ff; font-size: .82rem; font-weight: 750; }
.mega-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .45rem; }
.mega-grid a { min-height: 76px; padding: .9rem 1rem; border: 1px solid transparent; border-radius: 14px; background: rgba(255, 255, 255, .025); }
.mega-grid a:hover, .mega-grid a:focus-visible { border-color: rgba(0, 194, 255, .25); background: rgba(0, 194, 255, .06); }
.mega-grid b, .mega-grid small { display: block; }
.mega-grid b { color: var(--white); font-size: .88rem; }
.mega-grid small { margin-top: .2rem; color: #7890a8; font-size: .72rem; }
.menu-button { align-content: center; justify-items: center; gap: 5px; }
.menu-button span { width: 20px; height: 1.5px; border-radius: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
body.nav-open { overflow: hidden; }

.hero-premium { min-height: min(860px, calc(100svh - 40px)); }
.hero-premium::before {
  background:
    linear-gradient(90deg, rgba(5, 15, 29, .99) 0%, rgba(5, 15, 29, .92) 33%, rgba(5, 15, 29, .18) 66%, rgba(5, 15, 29, .35) 100%),
    url("/assets/kronuvo-people-6457575.jpg") center 42%/cover no-repeat;
  transform: translate3d(var(--hero-x), var(--hero-y), 0) scale(1.035);
}
.hero-premium .hero-content { max-width: 820px; padding: 8.5rem 0 10rem; }
.hero-premium h1 { max-width: 960px; font-size: clamp(3rem, 6.4vw, 6.7rem); }
.hero-premium h1 span { display: block; }
.hero-categories { max-width: 760px; display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 2.2rem; }
.hero-categories span { padding: .42rem .68rem; border: 1px solid rgba(142, 233, 255, .15); border-radius: 999px; color: #9eb1c5; background: rgba(5, 15, 29, .5); font-size: .7rem; font-weight: 720; letter-spacing: .04em; }

.ecosystem-section { position: relative; overflow: hidden; }
.ecosystem-section::before { content: ""; position: absolute; inset: 12% -10% auto; height: 480px; background: radial-gradient(circle, rgba(37, 99, 235, .14), transparent 68%); pointer-events: none; }
.ecosystem-lab { position: relative; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(280px, .65fr); gap: 1rem; }
.ecosystem-stage {
  position: relative;
  min-height: 650px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 1rem;
  padding: 2rem;
  overflow: hidden;
  border: 1px solid rgba(79, 157, 255, .18);
  border-radius: 32px;
  background: radial-gradient(circle at 50% 50%, rgba(0, 194, 255, .09), transparent 34%), linear-gradient(145deg, rgba(9, 29, 51, .94), rgba(4, 15, 28, .96));
  box-shadow: var(--shadow);
}
.ecosystem-stage::before { content: ""; position: absolute; inset: 10%; background: linear-gradient(90deg, transparent 49.8%, rgba(0, 194, 255, .14) 50%, transparent 50.2%), linear-gradient(transparent 49.8%, rgba(0, 194, 255, .14) 50%, transparent 50.2%); opacity: .75; }
.ecosystem-core { grid-area: 2 / 2; position: relative; z-index: 2; align-self: center; justify-self: center; width: 174px; aspect-ratio: 1; display: grid; place-items: center; align-content: center; border: 1px solid rgba(0, 194, 255, .38); border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, .34), rgba(5, 15, 29, .96) 70%); box-shadow: 0 0 0 16px rgba(0, 194, 255, .025), 0 0 70px rgba(0, 194, 255, .18); }
.ecosystem-core img { width: 52px; height: 52px; margin-bottom: .35rem; }
.ecosystem-core span { color: var(--white); font-size: 1.05rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.ecosystem-core small { color: #7f96ad; font-size: .62rem; letter-spacing: .13em; text-transform: uppercase; }
.ecosystem-node { position: relative; z-index: 2; min-height: 130px; padding: 1rem; border: 1px solid rgba(148, 163, 184, .14); border-radius: 18px; color: #a9bbcd; text-align: left; background: rgba(8, 27, 47, .86); cursor: pointer; transition: transform .22s ease, border-color .22s ease, background .22s ease, box-shadow .22s ease; }
.ecosystem-node:nth-of-type(1) { grid-area: 1 / 1; }
.ecosystem-node:nth-of-type(2) { grid-area: 1 / 3; }
.ecosystem-node:nth-of-type(3) { grid-area: 2 / 1; }
.ecosystem-node:nth-of-type(4) { grid-area: 2 / 3; }
.ecosystem-node:nth-of-type(5) { grid-area: 3 / 1; }
.ecosystem-node:nth-of-type(6) { grid-area: 3 / 3; }
.ecosystem-node span, .ecosystem-node strong, .ecosystem-node small { display: block; }
.ecosystem-node span { color: var(--division-accent); font-size: .65rem; font-weight: 850; letter-spacing: .12em; }
.ecosystem-node strong { margin-top: .8rem; color: var(--white); font-size: 1rem; }
.ecosystem-node small { margin-top: .15rem; color: #748ba2; font-size: .72rem; }
.ecosystem-node:hover, .ecosystem-node:focus-visible, .ecosystem-node.is-selected { transform: translateY(-3px); border-color: color-mix(in srgb, var(--division-accent) 50%, transparent); background: color-mix(in srgb, var(--division-accent) 9%, rgba(8, 27, 47, .9)); box-shadow: 0 16px 34px rgba(0, 0, 0, .22), 0 0 28px var(--division-glow); }
.ecosystem-detail { position: sticky; top: 104px; align-self: start; min-height: 320px; padding: 2rem; border: 1px solid rgba(0, 194, 255, .2); border-radius: 28px; background: linear-gradient(155deg, rgba(15, 42, 70, .94), rgba(6, 19, 34, .96)); box-shadow: var(--shadow); }
.ecosystem-detail .status { display: inline-flex; margin-bottom: 4rem; padding: .35rem .65rem; border: 1px solid rgba(0, 194, 255, .2); border-radius: 999px; color: #93eaff; font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.ecosystem-detail h3 { font-size: 2rem; }
.ecosystem-detail p { color: var(--muted); }

.division-section { background: linear-gradient(180deg, transparent, rgba(37, 99, 235, .055), transparent); }
.premium-division-grid { grid-template-columns: repeat(2, 1fr); }
.premium-division-grid .division-card { min-height: 370px; padding: 2.15rem; }
.division-code { margin-bottom: .7rem; color: #6f87a0; font-size: .68rem; font-weight: 780; letter-spacing: .12em; text-transform: uppercase; }
.premium-division-grid .solution-icon { margin-bottom: 4.2rem; }
.premium-division-grid .division-card::after { width: 190px; height: 190px; opacity: .045; }

.split-wide { grid-template-columns: .78fr 1.22fr; gap: 5rem; }
.system-visual { position: relative; margin: 0; overflow: hidden; border: 1px solid rgba(0, 194, 255, .2); border-radius: 30px; background: #071525; box-shadow: var(--shadow); }
.image-frame::before, .system-visual::before, .media-card::before, .portfolio-system-figure::before { content: ""; position: absolute; z-index: 4; top: 14px; left: 14px; width: 42px; height: 42px; border: 1px solid rgba(142,233,255,.24); border-radius: 13px; background: rgba(5,15,29,.76) url("/assets/kronuvo-icon.svg") center/24px 24px no-repeat; box-shadow: 0 10px 28px rgba(0,0,0,.28); backdrop-filter: blur(12px); pointer-events: none; }
.system-visual img { width: 100%; aspect-ratio: 16/10; object-fit: cover; transition: transform .7s cubic-bezier(.2, .8, .2, 1); }
.system-visual:hover img { transform: scale(1.025); }
.system-visual figcaption { position: absolute; inset: auto 1rem 1rem; padding: .65rem .85rem; border: 1px solid rgba(255, 255, 255, .1); border-radius: 10px; color: #a9bbcd; background: rgba(5, 15, 29, .82); backdrop-filter: blur(10px); font-size: .72rem; }
.capability-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .55rem; margin: 2rem 0; }
.capability-list span { padding: .75rem .85rem; border-left: 2px solid rgba(0, 194, 255, .45); color: #b8c9da; background: rgba(255, 255, 255, .025); font-size: .83rem; }
.why-section { border-block: 1px solid var(--line); background: rgba(4, 14, 26, .54); }

.insight-grid { display: grid; grid-template-columns: 1.3fr repeat(2, 1fr); gap: 1rem; }
.insight-feature { grid-row: span 2; min-height: 480px; display: flex; flex-direction: column; justify-content: flex-end; padding: clamp(2rem, 5vw, 4rem); overflow: hidden; border: 1px solid rgba(0, 194, 255, .18); border-radius: 28px; background: linear-gradient(180deg, rgba(5, 15, 29, .08), rgba(5, 15, 29, .97)), url("/assets/kronuvo-people-7793688.jpg") center/cover; box-shadow: var(--shadow); }
.insight-feature p { max-width: 540px; color: #b2c3d5; }
.insight-card { min-height: 230px; padding: 1.65rem; border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(145deg, rgba(16, 43, 71, .82), rgba(6, 20, 36, .9)); }
.insight-card > span { color: #72dcfa; font-size: .66rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.insight-card h3 { margin-top: 1.1rem; }
.insight-card p { color: var(--muted); font-size: .9rem; }
.insight-card a { color: #8ee9ff; font-size: .82rem; font-weight: 750; }
.cta-premium { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; }

.portfolio-visual-section { padding: 3rem 0 1rem; }
.portfolio-system-figure { position: relative; min-height: 480px; margin: 0; overflow: hidden; border: 1px solid rgba(0, 194, 255, .2); border-radius: 32px; background: #061321; box-shadow: var(--shadow); }
.portfolio-system-figure img { width: 100%; height: 100%; min-height: 480px; object-fit: cover; }
.portfolio-system-figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(4, 14, 26, .9)); pointer-events: none; }
.portfolio-system-figure figcaption { position: absolute; z-index: 2; inset: auto 2rem 2rem; display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; }
.portfolio-system-figure figcaption span { color: #85e5ff; font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.portfolio-system-figure figcaption strong { max-width: 620px; color: var(--white); text-align: right; font-size: clamp(1.1rem, 2.4vw, 1.65rem); line-height: 1.25; }
.innovation-capabilities { background: linear-gradient(180deg, transparent, rgba(37, 99, 235, .06), transparent); }
.innovation-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.innovation-grid article { min-height: 230px; padding: 1.65rem; border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(145deg, rgba(15, 42, 70, .86), rgba(6, 19, 34, .9)); transition: transform .22s ease, border-color .22s ease; }
.innovation-grid article:hover { transform: translateY(-4px); border-color: rgba(0, 194, 255, .24); }
.innovation-grid span { color: #67dfff; font-size: .68rem; font-weight: 800; letter-spacing: .14em; }
.innovation-grid h3 { margin-top: 2.2rem; }
.innovation-grid p { color: var(--muted); font-size: .9rem; }

.page-hero { position: relative; overflow: hidden; padding: 9rem 0 5.5rem; background: radial-gradient(circle at 82% 50%, rgba(37, 99, 235, .16), transparent 30rem); }
.page-hero::after { content: ""; position: absolute; right: max(2rem, calc((100vw - var(--max)) / 2)); bottom: -90px; width: 280px; height: 280px; background: url("/assets/kronuvo-icon.svg") center/contain no-repeat; opacity: .025; pointer-events: none; }
.content-card, .principle-card, .contact-item { box-shadow: inset 0 1px rgba(255, 255, 255, .025); transition: transform .22s ease, border-color .22s ease, background .22s ease; }
.content-card:hover, .principle-card:hover, .contact-item:hover { transform: translateY(-3px); border-color: rgba(0, 194, 255, .24); }
.image-frame img { transition: transform .8s cubic-bezier(.2, .8, .2, 1); }
.image-frame:hover img { transform: scale(1.025); }

.footer-signal { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 3.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--line); color: #738ba3; font-size: .72rem; font-weight: 780; letter-spacing: .14em; text-transform: uppercase; }
.footer-signal strong { color: #a8ecff; }
.footer-grid { grid-template-columns: 1.45fr repeat(4, 1fr); gap: 2.25rem; }
.footer-links a { min-height: 30px; display: inline-flex; align-items: center; }

@media (max-width: 1100px) {
  .mega-menu { transform: translateY(-8px); }
  .nav-group:hover .mega-menu, .mega-menu.is-open { transform: translateY(0); }
  .ecosystem-lab { grid-template-columns: 1fr; }
  .ecosystem-detail { position: relative; top: auto; min-height: 260px; }
  .ecosystem-detail .status { margin-bottom: 2rem; }
  .footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); }
  .insight-grid { grid-template-columns: 1.2fr 1fr; }
  .insight-card:last-child { grid-column: 2; }
}

@media (max-width: 900px) {
  .nav-shell { min-height: 72px; }
  .nav-links { top: 72px; max-height: calc(100svh - 88px); overflow-y: auto; gap: .3rem; padding: .75rem; }
  .nav-links > a, .solutions-toggle { width: 100%; min-height: 48px; justify-content: space-between; padding: .75rem .9rem; }
  .nav-cta { margin-left: 0; }
  .nav-group { width: 100%; }
  .mega-menu { position: static; width: 100%; max-height: 0; display: block; padding: 0; overflow: hidden; border: 0; opacity: 1; visibility: visible; transform: none; background: transparent; box-shadow: none; transition: max-height .28s ease; }
  .mega-menu.is-open { max-height: 740px; padding: .45rem 0 .75rem; }
  .nav-group:hover .mega-menu:not(.is-open) { max-height: 0; padding: 0; }
  .mega-intro { margin-bottom: .4rem; }
  .mega-grid { grid-template-columns: 1fr; }
  .mega-grid a { min-height: 62px; }
  .hero-premium { min-height: 760px; }
  .hero-premium .hero-content { padding: 7rem 0 9rem; }
  .hero-premium::before { background-position: 58% center; }
  .ecosystem-stage { min-height: 600px; }
  .premium-division-grid { grid-template-columns: 1fr 1fr; }
  .split-wide { grid-template-columns: 1fr; gap: 2.5rem; }
  .insight-grid { grid-template-columns: 1fr 1fr; }
  .insight-feature { grid-column: 1 / -1; grid-row: auto; min-height: 410px; }
  .insight-card:last-child { grid-column: auto; }
  .innovation-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .hero-premium { min-height: 720px; }
  .hero-premium::before { background-position: 64% center; }
  .hero-premium h1 { font-size: clamp(2.55rem, 12vw, 4.2rem); }
  .hero-categories { gap: .35rem; }
  .ecosystem-stage { min-height: auto; grid-template-columns: 1fr 1fr; grid-template-rows: auto; padding: 1rem; border-radius: 22px; }
  .ecosystem-stage::before, .ecosystem-core { display: none; }
  .ecosystem-node:nth-of-type(n) { grid-area: auto; min-height: 112px; }
  .premium-division-grid, .insight-grid { grid-template-columns: 1fr; }
  .innovation-grid { grid-template-columns: 1fr; }
  .premium-division-grid .division-card { min-height: 350px; }
  .insight-card:last-child { grid-column: auto; }
  .cta-premium { display: block; }
  .cta-premium .actions { margin-top: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-intro { grid-column: 1 / -1; }
  .portfolio-system-figure, .portfolio-system-figure img { min-height: 360px; }
  .portfolio-system-figure figcaption { inset: auto 1.2rem 1.2rem; display: block; }
  .portfolio-system-figure figcaption strong { display: block; margin-top: .45rem; text-align: left; }
}

@media (max-width: 430px) {
  .hero-premium { min-height: 740px; }
  .hero-premium::before { background-position: 69% center; }
  .hero-premium .hero-content { padding: 5.8rem 0 8rem; }
  .hero-categories span { font-size: .65rem; }
  .ecosystem-stage { grid-template-columns: 1fr; }
  .ecosystem-node { min-height: 96px !important; }
  .capability-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-intro { grid-column: auto; }
  .footer-signal { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-premium::before, .system-visual img, .image-frame img { transform: none !important; }
  .ecosystem-node, .content-card, .principle-card, .contact-item { transform: none !important; }
}

.portfolio-table-wrap { margin: 0 0 2rem; overflow-x: auto; border: 1px solid rgba(148, 163, 184, .18); border-radius: 18px; background: rgba(8, 27, 46, .72); }
.portfolio-table-wrap:focus-visible { outline: 3px solid #8ee9ff; outline-offset: 3px; }
.portfolio-table { width: 100%; min-width: 760px; border-collapse: collapse; color: #cbd5e1; font-size: .94rem; line-height: 1.5; }
.portfolio-table th, .portfolio-table td { padding: .9rem 1rem; border-bottom: 1px solid rgba(148, 163, 184, .14); text-align: left; vertical-align: top; }
.portfolio-table thead th { color: #fff; background: rgba(0, 194, 255, .07); font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; }
.portfolio-table tbody th { color: #fff; font-weight: 760; }
.portfolio-table tbody tr:last-child th, .portfolio-table tbody tr:last-child td { border-bottom: 0; }
.portfolio-table a, .related-links a, .timeline-entry a { color: #8ee9ff; text-underline-offset: .2em; }
.related-links { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 1.2rem; margin-top: 1.2rem; font-size: .88rem; }
.timeline-entry { padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid rgba(148, 163, 184, .18); border-radius: 20px; background: linear-gradient(145deg, rgba(14, 42, 70, .72), rgba(7, 22, 38, .82)); }
.timeline-entry time { display: block; margin-bottom: .6rem; color: #8ee9ff; font-size: .78rem; font-weight: 760; letter-spacing: .06em; text-transform: uppercase; }
.timeline-entry h3 { margin: 0 0 .85rem; color: #fff; font-size: clamp(1.25rem, 2.4vw, 1.75rem); }
.timeline-entry p:last-child { margin-bottom: 0; }

/* Nuvu — Kronuvo Digital Assistant */
.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; }
.nuvu-shell { position: fixed; z-index: 1200; right: max(18px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom)); color: #e5e7eb; font-family: inherit; }
.nuvu-launcher { width: 58px; height: 58px; min-width: 58px; min-height: 58px; display: grid; place-items: center; padding: .45rem; border: 1px solid rgba(0, 194, 255, .34); border-radius: 18px; color: #fff; background: linear-gradient(145deg, rgba(18, 53, 92, .98), rgba(7, 21, 37, .98)); box-shadow: 0 18px 50px rgba(0, 0, 0, .38), 0 0 28px rgba(0, 194, 255, .09); cursor: pointer; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, opacity .2s ease; }
.nuvu-launcher:hover { transform: translateY(-2px); border-color: rgba(0, 194, 255, .62); box-shadow: 0 22px 58px rgba(0, 0, 0, .44), 0 0 34px rgba(0, 194, 255, .14); }
.nuvu-launcher:focus-visible, .nuvu-close:focus-visible, .nuvu-form input:focus-visible, .nuvu-form button:focus-visible { outline: 3px solid #8ee9ff; outline-offset: 3px; }
.nuvu-avatar { width: 42px; height: 42px; flex: 0 0 42px; display: grid; place-items: center; border: 1px solid rgba(0, 194, 255, .25); border-radius: 13px; background: rgba(0, 194, 255, .07); }
.nuvu-avatar img { width: 27px; height: 27px; }
.nuvu-header > span:nth-child(2) { display: grid; gap: .08rem; }
.nuvu-header strong { color: #fff; font-size: .92rem; letter-spacing: .02em; }
.nuvu-header small { color: #94a3b8; font-size: .67rem; }
.nuvu-shell.is-open .nuvu-launcher { opacity: 0; pointer-events: none; transform: scale(.9); }
.nuvu-panel { position: absolute; right: 0; bottom: 74px; width: min(400px, calc(100vw - 28px)); max-height: min(680px, calc(100svh - 112px)); overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain; border: 1px solid rgba(0, 194, 255, .28); border-radius: 24px; background: linear-gradient(160deg, rgba(11, 31, 52, .99), rgba(5, 16, 29, .995)); box-shadow: 0 28px 90px rgba(0, 0, 0, .58); }
.nuvu-panel[hidden] { display: none !important; }
.nuvu-panel:not([hidden]) { display: block !important; visibility: visible !important; opacity: 1 !important; pointer-events: auto !important; z-index: 2; }
.nuvu-header { min-height: 76px; display: grid; grid-template-columns: 42px 1fr 40px; align-items: center; gap: .75rem; padding: .9rem 1rem; border-bottom: 1px solid rgba(148, 163, 184, .14); background: rgba(7, 21, 37, .88); }
.nuvu-close { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid rgba(148, 163, 184, .16); border-radius: 12px; color: #cbd5e1; background: rgba(255, 255, 255, .035); font-size: 1.45rem; line-height: 1; cursor: pointer; }
.nuvu-conversation { max-height: 340px; min-height: 146px; display: flex; flex-direction: column; gap: .72rem; overflow-y: auto; padding: 1rem; overscroll-behavior: contain; }
.nuvu-conversation:empty { min-height: 0; padding-top: 0; padding-bottom: 0; }
.nuvu-message > span { white-space: pre-wrap; }
.nuvu-link { color: #8ee9ff; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; overflow-wrap: anywhere; }
.nuvu-link:hover { color: #fff; }
.nuvu-message { max-width: 92%; display: grid; gap: .55rem; padding: .78rem .88rem; border: 1px solid rgba(148, 163, 184, .13); border-radius: 15px; color: #cbd5e1; background: rgba(255, 255, 255, .035); font-size: .875rem; line-height: 1.5; overflow-wrap: anywhere; unicode-bidi: plaintext; }
.nuvu-message strong { color: #fff; font-size: .88rem; }
.nuvu-message-user { align-self: flex-end; color: #fff; background: linear-gradient(145deg, rgba(37, 99, 235, .72), rgba(0, 143, 199, .55)); }
.nuvu-message[dir="rtl"] { text-align: right; }
.nuvu-form { padding: .86rem 1rem 1rem; border-top: 1px solid rgba(148, 163, 184, .14); background: rgba(5, 15, 29, .72); }
.nuvu-input-row { display: grid; grid-template-columns: 1fr auto; gap: .48rem; }
.nuvu-form input { min-width: 0; min-height: 44px; padding: .68rem .78rem; border: 1px solid rgba(148, 163, 184, .22); border-radius: 12px; color: #fff; background: rgba(255, 255, 255, .045); font: inherit; font-size: .875rem; }
.nuvu-form input::placeholder { color: #7890a8; }
.nuvu-form button { min-height: 44px; padding: .68rem .9rem; border: 0; border-radius: 12px; color: #fff; background: linear-gradient(135deg, #2563eb, #008fc7); font: inherit; font-size: .875rem; font-weight: 780; cursor: pointer; }
.nuvu-status { min-height: .9em; margin: .42rem 0 0; color: #8ee9ff; font-size: .68rem; line-height: 1.4; }

@media (max-width: 700px) {
  .nuvu-shell { right: max(10px, env(safe-area-inset-right)); bottom: max(10px, env(safe-area-inset-bottom)); }
  .nuvu-launcher { min-width: 58px; width: 58px; height: 58px; padding: .45rem; border-radius: 18px; }
  .nuvu-panel { position: fixed; inset: auto 8px max(76px, calc(env(safe-area-inset-bottom) + 68px)) 8px; width: auto; max-height: min(660px, calc(100dvh - 92px)); border-radius: 21px; }
  .nuvu-conversation { max-height: min(300px, 34dvh); }
}

@media (max-width: 390px) {
  .nuvu-panel { inset-inline: 5px; }
  .nuvu-header { padding-inline: .78rem; }
  .nuvu-conversation, .nuvu-form { padding-inline: .78rem; }
  .nuvu-input-row { grid-template-columns: 1fr; }
  .nuvu-form button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .nuvu-launcher { transition: none; }
  .nuvu-launcher:hover { transform: none; }
}


/* Kronuvo Premium Corporate UX — 2026-09-14 */
:root { --ease-premium: cubic-bezier(.2,.8,.2,1); }

.site-header,
.nav-shell,
.brand-logo {
  transition: min-height .28s var(--ease-premium), background .28s ease, box-shadow .28s ease, border-color .28s ease, width .28s var(--ease-premium);
}
.site-header.is-scrolled {
  background: rgba(4, 13, 25, .92);
  border-bottom-color: rgba(125, 211, 252, .14);
  box-shadow: 0 14px 42px rgba(0,0,0,.22);
}
.site-header.is-scrolled .nav-shell { min-height: 70px; }
.site-header.is-scrolled .brand-logo { width: 164px; }

.nav-links > a,
.solutions-toggle,
.site-language-switcher button,
.menu-button {
  -webkit-tap-highlight-color: transparent;
}
.nav-links > a:active,
.solutions-toggle:active,
.site-language-switcher button:active,
.menu-button:active { transform: scale(.975); }

.button {
  isolation: isolate;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0,0,0,.18);
  transition: transform .2s var(--ease-premium), box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.button::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -1px;
  opacity: 0;
  background: linear-gradient(110deg, transparent 22%, rgba(255,255,255,.12) 46%, transparent 68%);
  transform: translateX(-45%);
  transition: opacity .25s ease, transform .5s var(--ease-premium);
  pointer-events: none;
}
.button:hover::after { opacity: 1; transform: translateX(45%); }
.button:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(0,0,0,.24); }
.button:active { transform: translateY(0) scale(.985); }

.premium-surface {
  --px: 50%;
  --py: 50%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.premium-surface::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  opacity: 0;
  background: radial-gradient(420px circle at var(--px) var(--py), rgba(110,231,255,.085), transparent 45%);
  transition: opacity .24s ease;
  pointer-events: none;
}
.premium-surface:hover::before,
.premium-surface:focus-within::before { opacity: 1; }
.premium-surface > * { position: relative; z-index: 1; }

.content-card,
.principle-card,
.contact-item,
.insight-card,
.timeline-entry,
.portfolio-table-wrap {
  box-shadow: inset 0 1px rgba(255,255,255,.035), 0 14px 38px rgba(0,0,0,.12);
}
.content-card:hover,
.principle-card:hover,
.contact-item:hover,
.insight-card:hover,
.timeline-entry:hover {
  border-color: rgba(116, 223, 250, .27);
  box-shadow: inset 0 1px rgba(255,255,255,.045), 0 22px 52px rgba(0,0,0,.18);
}

.page-hero {
  min-height: 470px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(148,163,184,.1);
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 38%, rgba(0,194,255,.09), transparent 25rem),
    linear-gradient(180deg, rgba(255,255,255,.018), transparent 45%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }

.image-frame,
.system-visual,
.portfolio-system-figure {
  transition: transform .35s var(--ease-premium), border-color .3s ease, box-shadow .3s ease;
}
.image-frame:hover,
.system-visual:hover,
.portfolio-system-figure:hover {
  transform: translateY(-3px);
  border-color: rgba(110,231,255,.28);
  box-shadow: 0 36px 95px rgba(0,0,0,.36);
}

.status {
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px rgba(255,255,255,.045);
}
.status.available,
.status[data-status="available"] { border-color: rgba(52,211,153,.3); }
.status.planned,
.status[data-status="planned"] { border-color: rgba(148,163,184,.2); }

.nuvu-launcher {
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 55px rgba(0,0,0,.4), 0 0 0 1px rgba(0,194,255,.05), 0 0 36px rgba(0,194,255,.1);
}
.nuvu-panel {
  overflow: hidden;
  backdrop-filter: blur(24px) saturate(1.15);
  box-shadow: 0 34px 110px rgba(0,0,0,.62), 0 0 0 1px rgba(255,255,255,.018);
  transform-origin: 100% 100%;
  animation: nuvu-panel-in .24s var(--ease-premium);
}
.nuvu-header { position: sticky; top: 0; z-index: 3; backdrop-filter: blur(20px); }
.nuvu-conversation {
  scrollbar-width: thin;
  scrollbar-color: rgba(142,233,255,.3) transparent;
}
.nuvu-conversation::-webkit-scrollbar { width: 7px; }
.nuvu-conversation::-webkit-scrollbar-thumb { border-radius: 999px; background: rgba(142,233,255,.22); }
.nuvu-message {
  box-shadow: inset 0 1px rgba(255,255,255,.025), 0 8px 22px rgba(0,0,0,.1);
}
.nuvu-message-assistant { border-top-left-radius: 7px; }
.nuvu-message-user { border-top-right-radius: 7px; box-shadow: 0 9px 24px rgba(37,99,235,.18); }
.nuvu-form input {
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.nuvu-form input:focus {
  border-color: rgba(110,231,255,.56);
  background: rgba(255,255,255,.06);
  box-shadow: 0 0 0 3px rgba(0,194,255,.08);
}
.nuvu-form button {
  transition: transform .18s var(--ease-premium), filter .18s ease, box-shadow .18s ease;
  box-shadow: 0 10px 24px rgba(37,99,235,.2);
}
.nuvu-form button:hover:not(:disabled) { transform: translateY(-1px); filter: brightness(1.08); }
.nuvu-form button:active:not(:disabled) { transform: translateY(0) scale(.98); }
.nuvu-form button:disabled,
.nuvu-form input:disabled { cursor: progress; opacity: .68; }
.nuvu-shell[aria-busy="true"] .nuvu-status { animation: nuvu-thinking 1.15s ease-in-out infinite; }

@keyframes nuvu-panel-in {
  from { opacity: 0; transform: translateY(10px) scale(.975); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes nuvu-thinking {
  0%,100% { opacity: .55; }
  50% { opacity: 1; }
}

@media (max-width: 900px) {
  .site-header.is-scrolled .nav-shell { min-height: 66px; }
  .site-header.is-scrolled .brand-logo { width: 148px; }
  .page-hero { min-height: 410px; }
}

@media (hover: none), (pointer: coarse) {
  .premium-surface::before { display: none; }
  .image-frame:hover, .system-visual:hover, .portfolio-system-figure:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .site-header, .nav-shell, .brand-logo, .button, .nuvu-panel, .nuvu-status { animation: none !important; transition: none !important; }
  .premium-surface::before { display: none; }
}