/* Layout: the logo's colors without the logo. Near-black field, electric-blue neon, soccer-ball pentagons and energy lines.
   A spinning neon ball anchors the hero; the four modules wire into one glowing core below it. */
:root {
  --bg: #01030A;
  --bg-2: #030817;
  --ink: #EAF1FF;
  --muted: #94A7C9;
  --line: rgba(86, 136, 255, 0.16);
  --line-2: rgba(110, 160, 255, 0.32);
  --blue: #2F6BFF;
  --blue-2: #1B4FE0;
  --hi: #8CBBFF;
  --core: #DCEAFF;
  --glow: 47, 107, 255;
  --field: #020817;
  --on-accent: #FFFFFF;
  --err: #FF9B9B;
  --header: rgba(1, 3, 10, 0.74);
  --font-display: "Exo 2", "Arial Black", system-ui, sans-serif;
  --font-body: "Onest", system-ui, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); scrollbar-color: #1F3C8F var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 30;
  background: var(--bg);
}
img, svg { max-width: 100%; }
a { color: var(--hi); }
a:hover { color: var(--core); }
:focus-visible { outline: 2px solid var(--hi); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(var(--glow), 0.5); color: #fff; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

.wrap {
  max-width: 1200px;
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

/* Header */
.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 20;
  background: var(--header);
  -webkit-backdrop-filter: saturate(1.3) blur(12px);
  backdrop-filter: saturate(1.3) blur(12px);
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--glow), 0.55) 25%, rgba(140, 187, 255, 0.8) 50%, rgba(var(--glow), 0.55) 75%, transparent);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 70px;
}
.brand { display: flex; align-items: center; gap: 11px; margin-right: auto; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand svg { width: 34px; height: 34px; flex: none; color: var(--hi); --ball-core: var(--blue); filter: drop-shadow(0 0 6px rgba(var(--glow), 0.9)); }
.brand-name {
  font: italic 900 20px/1 var(--font-display);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 14px rgba(var(--glow), 0.75);
}
@media (max-width: 480px) {
  .brand { gap: 9px; }
  .brand svg { width: 30px; height: 30px; }
  .brand-name { font-size: 16px; }
}
@media (max-width: 374px) { .brand-name { font-size: 14px; } }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a:not(.btn) { position: relative; padding: 6px 0; color: var(--muted); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--hi);
  box-shadow: 0 0 10px var(--blue);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.nav a:not(.btn):hover { color: var(--ink); }
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.lang {
  display: flex;
  flex: none;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  background: rgba(var(--glow), 0.06);
}
.lang a {
  display: grid;
  place-items: center;
  min-width: 36px;
  min-height: 32px;
  padding: 0 8px;
  border-radius: 4px;
  font: 700 12px/1 var(--font-display);
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s, background-color 0.2s;
}
.lang a:hover { color: var(--ink); background: rgba(var(--glow), 0.12); }
.lang a[aria-current="page"] { color: var(--on-accent); background: linear-gradient(180deg, #3A74FF, var(--blue-2)); box-shadow: 0 0 12px rgba(var(--glow), 0.55); }
@media (max-width: 359px) {
  .site-header .wrap { gap: 10px; }
  .lang a { min-width: 30px; padding: 0 6px; }
  .brand { gap: 7px; }
  .brand svg { width: 26px; height: 26px; }
  .brand-name { font-size: 13px; }
}
.menu-btn {
  display: none;
  flex: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  background: rgba(var(--glow), 0.08);
  color: var(--ink);
  cursor: pointer;
}
.menu-btn svg { width: 20px; height: 20px; stroke: currentColor; stroke-width: 2; stroke-linecap: round; fill: none; }

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 24px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 6px;
  font: italic 700 15px/1 var(--font-display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: box-shadow 0.2s, border-color 0.2s, background-color 0.2s, color 0.2s;
}
.btn-primary {
  color: var(--on-accent);
  background: linear-gradient(180deg, #3A74FF, var(--blue-2));
  border-color: rgba(160, 200, 255, 0.45);
  box-shadow: 0 0 0 1px rgba(var(--glow), 0.35), 0 8px 26px -8px rgba(var(--glow), 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.32) 50%, transparent 65%);
  transform: translateX(-120%);
  transition: transform 0.6s;
}
.btn-primary:hover {
  color: var(--on-accent);
  box-shadow: 0 0 0 1px rgba(140, 187, 255, 0.6), 0 10px 34px -6px rgba(var(--glow), 1), 0 0 24px rgba(var(--glow), 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.btn-primary:hover::before { transform: translateX(120%); }
.btn-ghost { color: var(--ink); background: rgba(var(--glow), 0.07); border-color: var(--line-2); }
.btn-ghost:hover { color: var(--on-accent); background: rgba(var(--glow), 0.14); border-color: rgba(140, 187, 255, 0.7); box-shadow: 0 0 22px -4px rgba(var(--glow), 0.6); }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn svg { width: 17px; height: 17px; stroke: currentColor; stroke-width: 2.2; fill: none; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.2s; }
.btn:hover svg { transform: translateX(3px); }

@media (max-width: 860px) {
  .menu-btn { display: inline-flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #030816;
    border-bottom: 1px solid var(--line-2);
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.8);
    padding: 4px max(16px, env(safe-area-inset-right, 0px)) 18px max(16px, env(safe-area-inset-left, 0px));
  }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
  .nav a:not(.btn)::after { display: none; }
  .nav .btn { margin-top: 14px; }
}

/* Shared type */
.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  font: 600 13px/1.3 var(--font-display);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hi);
}
.kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  flex: none;
  background: linear-gradient(90deg, transparent, var(--hi));
  box-shadow: 0 0 10px rgba(var(--glow), 0.9);
}
@media (max-width: 480px) {
  .kicker { gap: 10px; font-size: 12px; letter-spacing: 0.14em; }
  .kicker::before { width: 18px; }
}
.nw { white-space: nowrap; }
h1, h2 {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  text-wrap: balance;
  overflow-wrap: break-word;
}
h2 { font-size: clamp(26px, 3.4vw, 42px); line-height: 1.14; text-shadow: 0 0 28px rgba(var(--glow), 0.35); }
h3 { overflow-wrap: break-word; }
h1 em, h2 em { font-style: inherit; color: var(--hi); text-shadow: 0 0 22px rgba(var(--glow), 0.85); }

/* Panels: thin neon frame with HUD corner brackets */
.panel {
  position: relative;
  background: linear-gradient(180deg, rgba(14, 32, 82, 0.5), rgba(3, 9, 24, 0.78));
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.panel::before, .panel::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 0 solid var(--hi);
  pointer-events: none;
  filter: drop-shadow(0 0 4px rgba(var(--glow), 0.9));
  transition: width 0.25s, height 0.25s;
}
.panel::before { top: -1px; left: -1px; border-top-width: 2px; border-left-width: 2px; border-top-left-radius: 4px; }
.panel::after { right: -1px; bottom: -1px; border-right-width: 2px; border-bottom-width: 2px; border-bottom-right-radius: 4px; }
.panel:hover { border-color: rgba(110, 160, 255, 0.42); box-shadow: 0 0 0 1px rgba(var(--glow), 0.12), 0 18px 48px -20px rgba(var(--glow), 0.75); }
.panel:hover::before, .panel:hover::after { width: 30px; height: 30px; }

/* Hero */
.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding-block: clamp(36px, 6vw, 84px) clamp(64px, 8vw, 110px);
  background:
    radial-gradient(34% 44% at 74% 40%, rgba(22, 64, 210, 0.22), transparent 70%),
    radial-gradient(38% 30% at 4% 72%, rgba(22, 64, 210, 0.14), transparent 70%),
    radial-gradient(60% 40% at 50% 100%, rgba(22, 64, 210, 0.2), transparent 70%),
    var(--bg);
}
.smoke {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: -2;
  width: 100%;
  height: 64%;
  max-width: none;
  opacity: 0.8;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to top, #000 10%, transparent 92%);
  mask-image: linear-gradient(to top, #000 10%, transparent 92%);
}
.embers { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; pointer-events: none; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
}
.hero-copy { min-width: 0; }
.hero h1 {
  max-width: 11.5em;
  margin: 0 0 22px;
  font-weight: 900;
  font-size: clamp(34px, 4.6vw, 60px);
  line-height: 1.04;
  text-shadow: 0 0 34px rgba(var(--glow), 0.5);
}
.lede { max-width: 33em; margin: 0 0 34px; font-size: clamp(16px, 1.55vw, 18.5px); color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-visual { position: relative; justify-self: center; width: 100%; max-width: 560px; aspect-ratio: 1; }
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--glow), 0.18), transparent 68%);
}
.hero-visual canvas { position: absolute; left: -12%; top: -12%; width: 124%; height: 124%; pointer-events: none; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero h1 { font-size: clamp(30px, 8.6vw, 56px); }
  .hero-visual { max-width: 440px; }
}
@media (max-width: 480px) { .hero-actions .btn { flex: 1 1 100%; } }

/* Hero figure: four modules wired into one core */
.modules { --g: 14px; width: 100%; max-width: 1080px; margin: clamp(56px, 7vw, 96px) auto 0; text-align: center; }
.mod-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--g); text-align: left; }
.mod { display: flex; flex-direction: column; gap: 4px; min-width: 0; padding: 18px 18px 20px; }
.mod .code {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font: italic 800 12.5px/1 var(--font-display);
  letter-spacing: 0.16em;
  color: var(--hi);
}
.mod .code::after {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--core);
  box-shadow: 0 0 0 3px rgba(var(--glow), 0.25), 0 0 10px 1px rgba(var(--glow), 0.9);
}
.mod .name { margin-top: 12px; font: italic 700 clamp(18px, 1.7vw, 21px)/1.2 var(--font-display); }
.mod .feat { font-size: 13.5px; line-height: 1.45; color: var(--muted); }
.bus { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--g); height: 52px; }
.bus i { position: relative; }
.bus i::before {
  content: "";
  position: absolute;
  left: calc(50% - 1px);
  top: 0;
  width: 2px;
  height: 26px;
  background: linear-gradient(rgba(140, 187, 255, 0.9), rgba(var(--glow), 0.6));
  box-shadow: 0 0 8px rgba(var(--glow), 0.9);
}
.bus::before {
  content: "";
  position: absolute;
  top: 25px;
  left: calc((100% - 3 * var(--g)) / 8);
  right: calc((100% - 3 * var(--g)) / 8);
  height: 2px;
  background:
    linear-gradient(90deg, transparent, var(--core), transparent) -30% 0 / 22% 100% no-repeat,
    linear-gradient(90deg, transparent, var(--core), transparent) 130% 0 / 22% 100% no-repeat,
    rgba(var(--glow), 0.6);
  box-shadow: 0 0 10px rgba(var(--glow), 0.8);
}
.bus::after {
  content: "";
  position: absolute;
  left: calc(50% - 1px);
  top: 26px;
  bottom: 0;
  width: 2px;
  background: rgba(var(--glow), 0.7);
  box-shadow: 0 0 8px rgba(var(--glow), 0.9);
}
.core {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin: 0 auto;
  border: 1px solid rgba(140, 187, 255, 0.55);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--glow), 0.35), rgba(3, 9, 24, 0.92) 70%);
  box-shadow: 0 0 0 6px rgba(var(--glow), 0.08), 0 0 34px rgba(var(--glow), 0.6);
}
.core svg { width: 44px; height: 44px; color: var(--core); --ball-core: var(--blue); filter: drop-shadow(0 0 6px rgba(var(--glow), 1)); }
.mod-caption { margin: 16px 0 0; font: 600 13px/1.4 var(--font-display); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 760px) {
  .mod-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bus { display: none; }
  .core { margin-top: 28px; }
}

/* Local strip */
.local { position: relative; background: linear-gradient(90deg, rgba(var(--glow), 0.02), rgba(var(--glow), 0.1) 50%, rgba(var(--glow), 0.02)); }
.local::before, .local::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(110, 160, 255, 0.55), transparent);
}
.local::before { top: 0; }
.local::after { bottom: 0; }
.local .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 28px; padding-block: 22px; }
.local-label { margin: 0; font: italic 700 17px/1.3 var(--font-display); }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; list-style: none; margin: 0; padding: 0; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line-2);
  border-radius: 4px;
  background: rgba(var(--glow), 0.08);
  color: #C9DBFF;
  font: 600 13.5px/1.2 var(--font-display);
  letter-spacing: 0.04em;
}
.chip::before { content: ""; width: 6px; height: 6px; transform: rotate(45deg); background: var(--hi); box-shadow: 0 0 8px var(--blue); }

/* Sections */
.section { position: relative; padding-block: clamp(72px, 9vw, 120px); scroll-margin-top: 70px; }
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 48px;
  margin-bottom: clamp(36px, 4.5vw, 56px);
}
.section-head > div { min-width: 0; }
.section-head > p { max-width: 30em; margin: 0; color: var(--muted); }

/* Solutions */
.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 960px) { .svc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .svc-grid { grid-template-columns: minmax(0, 1fr); } }
.svc { display: flex; flex-direction: column; gap: 10px; min-width: 0; padding: clamp(22px, 2.6vw, 30px); }
.badge { position: relative; display: grid; place-items: center; width: 60px; height: 55px; margin-bottom: 6px; }
.badge svg { position: absolute; inset: 0; width: 100%; height: 100%; color: var(--hi); filter: drop-shadow(0 0 7px rgba(var(--glow), 0.75)); transition: filter 0.25s; }
.badge b { position: relative; padding-top: 5px; font: italic 800 13px/1 var(--font-display); letter-spacing: 0.06em; color: #fff; }
.svc:hover .badge svg { filter: drop-shadow(0 0 12px rgba(var(--glow), 1)); }
.svc h3 { margin: 4px 0 0; font: italic 700 21px/1.25 var(--font-display); }
.svc p { margin: 0; color: var(--muted); font-size: 15.5px; }
.svc .feat { margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-2); font-size: 13.5px; font-weight: 500; color: #C5D5F2; }

/* Process */
.process { isolation: isolate; overflow: clip; background: var(--bg-2); border-block: 1px solid var(--line); }
.process::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: repeating-linear-gradient(118deg, transparent 0 38px, rgba(var(--glow), 0.08) 38px 39px);
  -webkit-mask-image: radial-gradient(70% 90% at 100% 0%, #000, transparent 70%);
  mask-image: radial-gradient(70% 90% at 100% 0%, #000, transparent 70%);
}
.steps { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(24px, 2.6vw, 36px); list-style: none; margin: 0; padding: 0; }
.steps::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--core), transparent) -30% 0 / 16% 100% no-repeat;
  filter: drop-shadow(0 0 5px rgba(var(--glow), 1));
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .steps::before { display: none; } }
@media (max-width: 560px) { .steps { grid-template-columns: minmax(0, 1fr); } }
.step { position: relative; display: flex; flex-direction: column; min-width: 0; padding-top: 30px; border-top: 1px solid var(--line-2); }
.step::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--core);
  box-shadow: 0 0 0 3px rgba(var(--glow), 0.35), 0 0 14px 2px rgba(var(--glow), 0.9);
}
.step .num {
  margin-bottom: 18px;
  font: italic 900 clamp(52px, 5.4vw, 70px)/0.9 var(--font-display);
  color: transparent;
  -webkit-text-stroke: 1.5px var(--hi);
  text-shadow: 0 0 20px rgba(var(--glow), 0.55);
}
.step h3 { margin: 0 0 8px; font: italic 700 20px/1.3 var(--font-display); }
.step p { margin: 0 0 16px; color: var(--muted); font-size: 15.5px; }
.step .out { margin: auto 0 0; padding: 10px 12px; border-left: 2px solid var(--hi); background: rgba(var(--glow), 0.07); font-size: 14px; font-weight: 500; }
.step .out span {
  display: block;
  margin-bottom: 2px;
  font: 600 11.5px/1.3 var(--font-display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hi);
}

/* Why */
.why-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(28px, 3vw, 44px); }
@media (max-width: 960px) { .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .why-grid { grid-template-columns: minmax(0, 1fr); } }
.why-item { min-width: 0; }
.icon { position: relative; display: grid; place-items: center; width: 66px; height: 61px; }
.icon .frame { position: absolute; inset: 0; width: 100%; height: 100%; color: var(--hi); --pent-fill: rgba(var(--glow), 0.14); filter: drop-shadow(0 0 8px rgba(var(--glow), 0.7)); }
.icon .glyph { position: relative; width: 26px; height: 26px; margin-top: 5px; stroke: var(--core); fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.why-item h3 { margin: 18px 0 6px; font: italic 700 19px/1.3 var(--font-display); }
.why-item p { margin: 0; color: var(--muted); font-size: 15.5px; }

/* About band */
.band {
  position: relative;
  isolation: isolate;
  overflow: clip;
  scroll-margin-top: 70px;
  border-block: 1px solid var(--line);
  background:
    radial-gradient(55% 70% at 50% 100%, rgba(24, 70, 235, 0.2), transparent 70%),
    linear-gradient(180deg, var(--bg), #030A1E 50%, var(--bg));
}
.band .wrap { padding-block: clamp(64px, 9vw, 112px) clamp(120px, 16vw, 230px); }
.band-mark {
  position: absolute;
  left: 50%;
  bottom: -0.16em;
  z-index: -1;
  transform: translateX(-50%);
  font: italic 900 clamp(48px, 11.5vw, 180px)/1 var(--font-display);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(140, 187, 255, 0.2);
  pointer-events: none;
  user-select: none;
  -webkit-mask-image: linear-gradient(180deg, #000 25%, transparent 95%);
  mask-image: linear-gradient(180deg, #000 25%, transparent 95%);
}
.meaning { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; }
@media (max-width: 760px) { .meaning { grid-template-columns: minmax(0, 1fr); } }
.meaning > div { min-width: 0; padding: clamp(22px, 2.6vw, 30px); }
.meaning dt {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  font: italic 900 clamp(26px, 2.6vw, 32px)/1.1 var(--font-display);
  text-shadow: 0 0 18px rgba(var(--glow), 0.75);
}
.meaning dd { margin: 10px 0 0; color: var(--muted); }

/* Contact */
.contact { background: radial-gradient(40% 55% at 78% 55%, rgba(24, 70, 235, 0.14), transparent 70%); }
/* Desktop: intro and direct contacts stack on the left, form spans both rows on the right.
   Phone: intro, form, then direct contacts. */
.contact .wrap {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  grid-template-rows: auto 1fr;
  grid-template-areas: "intro form" "direct form";
  gap: 36px clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact-intro { grid-area: intro; }
.contact .form { grid-area: form; }
.contact-direct { grid-area: direct; min-width: 0; }
@media (max-width: 860px) {
  .contact .wrap { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; grid-template-areas: "intro" "form" "direct"; }
}
.contact-intro p { max-width: 30em; margin: 16px 0 0; color: var(--muted); }
.direct-label { margin: 0 0 12px; font: 600 12px/1.3 var(--font-display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.direct-list { display: grid; gap: 10px; list-style: none; margin: 0; padding: 0; }
.direct {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 64px;
  padding: 12px 16px;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  background: linear-gradient(180deg, rgba(14, 32, 82, 0.45), rgba(3, 9, 24, 0.7));
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.direct:hover { color: var(--ink); border-color: rgba(140, 187, 255, 0.6); box-shadow: 0 0 24px -6px rgba(var(--glow), 0.7); }
.direct-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(var(--glow), 0.14);
  box-shadow: inset 0 0 0 1px rgba(140, 187, 255, 0.35), 0 0 14px rgba(var(--glow), 0.35);
  color: var(--core);
}
.direct-icon svg { width: 18px; height: 18px; }
.direct-text { display: flex; flex-direction: column; min-width: 0; }
.direct-k { font: 600 11.5px/1.3 var(--font-display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--hi); }
.direct-v { font-size: 17px; font-weight: 600; overflow-wrap: anywhere; }
.form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 16px;
  padding: clamp(20px, 3vw, 32px);
}
@media (max-width: 560px) { .form { grid-template-columns: minmax(0, 1fr); } }
.field { min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 6px; font-size: 14px; font-weight: 600; }
.field .req { color: var(--hi); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--field);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { min-height: 128px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #6E82AA; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(140, 187, 255, 0.5); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: none;
  border-color: var(--hi);
  box-shadow: 0 0 0 3px rgba(var(--glow), 0.28), 0 0 22px rgba(var(--glow), 0.35);
}
.form-foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.form-status { flex: 1 1 240px; min-width: 0; margin: 0; font-size: 14px; color: var(--muted); }
.btn:disabled { opacity: 0.6; cursor: progress; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status.err { color: var(--err); }

/* Footer */
.site-footer { position: relative; padding-block: 30px; }
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(110, 160, 255, 0.5), transparent);
}
.site-footer .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; }
.foot-brand { display: flex; align-items: center; gap: 10px; margin: 0; color: var(--muted); font-size: 14px; }
.foot-brand svg { width: 22px; height: 22px; color: var(--hi); --ball-core: var(--blue); filter: drop-shadow(0 0 5px rgba(var(--glow), 0.9)); }
.foot-contact { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; margin: 0; padding: 0; }
.foot-contact a { display: inline-flex; align-items: center; gap: 8px; min-height: 32px; color: var(--ink); text-decoration: none; font-size: 14px; }
.foot-contact a:hover { color: var(--hi); }
.foot-contact svg { width: 16px; height: 16px; flex: none; color: var(--hi); }
.foot-nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.foot-nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
.foot-nav a:hover { color: var(--ink); }

/* Floating call button, phones and tablets only */
.call-fab { display: none; }
@media (max-width: 860px) {
  .call-fab {
    position: fixed;
    right: max(16px, env(safe-area-inset-right, 0px));
    bottom: max(16px, env(safe-area-inset-bottom, 0px));
    z-index: 15;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 18px 0 16px;
    border: 1px solid rgba(160, 200, 255, 0.5);
    border-radius: 999px;
    background: linear-gradient(180deg, #3A74FF, var(--blue-2));
    color: var(--on-accent);
    font: italic 700 14px/1 var(--font-display);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: 0 10px 28px -8px rgba(0, 0, 0, 0.8), 0 0 22px rgba(var(--glow), 0.6);
  }
  .call-fab:hover { color: var(--on-accent); }
  .call-fab svg { width: 18px; height: 18px; flex: none; }
  /* Keep the last footer line clear of the floating button */
  .site-footer { padding-bottom: 96px; }
}
@media (max-width: 860px) and (prefers-reduced-motion: no-preference) {
  .call-fab::after { content: ""; position: absolute; inset: -1px; border-radius: inherit; animation: fab-ping 2.6s ease-out infinite; }
}
@keyframes fab-ping {
  0% { box-shadow: 0 0 0 0 rgba(var(--glow), 0.55); }
  70%, 100% { box-shadow: 0 0 0 14px rgba(var(--glow), 0); }
}

/* Motion */
@media (prefers-reduced-motion: no-preference) {
  .hero-visual { animation: orb-in 1.6s 0.2s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
  .hero-copy > * {
    animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both;
    animation-delay: calc(0.15s + var(--i, 0) * 0.1s);
  }
  .bus::before { animation: bus-flow 2.8s infinite; }
  .core { animation: core-hit 2.8s infinite; }
  .core svg { animation: spin 18s linear infinite; }
  .steps::before { animation: line-run 4.5s cubic-bezier(0.45, 0, 0.55, 1) infinite; }
  .js .reveal { opacity: 0; }
  .js .reveal.in { animation: rise 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both; animation-delay: calc(var(--i, 0) * 90ms); }
}
@keyframes orb-in { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: none; } }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes bus-flow {
  0% { background-position: -30% 0, 130% 0, 0 0; animation-timing-function: cubic-bezier(0.5, 0, 0.9, 0.6); }
  70% { background-position: 50% 0, 50% 0, 0 0; }
  70.1%, 100% { background-position: -30% 0, 130% 0, 0 0; }
}
@keyframes core-hit {
  0%, 66% { box-shadow: 0 0 0 6px rgba(var(--glow), 0.08), 0 0 34px rgba(var(--glow), 0.6); }
  72% { box-shadow: 0 0 0 10px rgba(var(--glow), 0.22), 0 0 64px rgba(var(--glow), 1); }
  100% { box-shadow: 0 0 0 6px rgba(var(--glow), 0.08), 0 0 34px rgba(var(--glow), 0.6); }
}
@keyframes line-run { from { background-position: -30% 0; } to { background-position: 130% 0; } }