/* ============================================
   AVG Neural Technologies — Design System
   Futuristic · Premium · Enterprise
   ============================================ */

:root {
  --bg: #02060f;
  --bg-elevated: #07111f;
  --bg-panel: rgba(8, 18, 34, 0.72);
  --line: rgba(120, 190, 255, 0.14);
  --line-strong: rgba(0, 229, 255, 0.35);
  --text: #e8f1ff;
  --text-muted: #8fa3bf;
  --cyan: #00e5ff;
  --teal: #00c2a8;
  --ice: #a8d4ff;
  --glow: rgba(0, 229, 255, 0.45);
  --danger-soft: #ff6b8a;

  --font-display: "Syne", sans-serif;
  --font-body: "Outfit", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --nav-h: 4.5rem;
  --radius: 2px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--cyan) var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

strong {
  font-weight: 600;
  color: #fff;
}

em {
  font-style: normal;
  color: var(--cyan);
}

button,
input,
textarea {
  font: inherit;
  color: inherit;
}

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* Atmosphere */
.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.cursor-glow {
  pointer-events: none;
  position: fixed;
  width: 42vw;
  height: 42vw;
  max-width: 560px;
  max-height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.12), transparent 68%);
  transform: translate(-50%, -50%);
  z-index: 0;
  opacity: 0.7;
  transition: opacity 0.4s ease;
  mix-blend-mode: screen;
}

/* Nav */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  background: linear-gradient(to bottom, rgba(2, 6, 15, 0.92), rgba(2, 6, 15, 0.55) 70%, transparent);
  backdrop-filter: blur(10px);
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
}

.nav.is-scrolled {
  background: rgba(2, 6, 15, 0.88);
  border-bottom: 1px solid var(--line);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
}

.nav__mark {
  width: 1.15rem;
  height: 1.15rem;
  border: 1px solid var(--cyan);
  position: relative;
  box-shadow: 0 0 18px var(--glow);
}

.nav__mark::before,
.nav__mark::after {
  content: "";
  position: absolute;
  background: var(--cyan);
}

.nav__mark::before {
  inset: 35% 18%;
  height: 1px;
  top: 50%;
  transform: translateY(-50%);
}

.nav__mark::after {
  inset: 18% 35%;
  width: 1px;
  left: 50%;
  transform: translateX(-50%);
}

.nav__name {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  text-transform: uppercase;
}

.nav__name em {
  font-style: normal;
  font-weight: 800;
  color: var(--cyan);
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

/* Language switcher */
.lang {
  position: relative;
  z-index: 5;
}

.lang__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.35rem;
  padding: 0 0.75rem;
  border: 1px solid var(--line);
  background: rgba(0, 229, 255, 0.04);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.lang__btn:hover,
.lang__btn[aria-expanded="true"] {
  border-color: var(--line-strong);
  background: rgba(0, 229, 255, 0.1);
}

.lang__menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.45rem);
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  min-width: 11.5rem;
  border: 1px solid var(--line-strong);
  background: rgba(4, 12, 24, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.lang__menu[hidden] {
  display: none;
}

.lang__menu li {
  padding: 0.65rem 0.75rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.lang__menu li:hover,
.lang__menu li[aria-selected="true"] {
  color: var(--text);
  background: rgba(0, 229, 255, 0.08);
}

.nav__links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.25s ease;
}

.nav__links a:hover {
  color: var(--text);
}

.nav__cta {
  padding: 0.55rem 1rem !important;
  border: 1px solid var(--line-strong);
  color: var(--cyan) !important;
  background: rgba(0, 229, 255, 0.06);
  transition: background 0.25s ease, box-shadow 0.25s ease !important;
}

.nav__cta:hover {
  background: rgba(0, 229, 255, 0.14) !important;
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.2);
}

.nav__toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  background: transparent;
  display: grid;
  place-content: center;
  gap: 6px;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 1.15rem;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.3s ease;
}

.nav__toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.75px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.75px) rotate(-45deg);
}

.nav-mobile {
  position: fixed;
  inset: 0;
  z-index: 35;
  background: rgba(2, 6, 15, 0.97);
  display: grid;
  place-content: center;
  gap: 1.25rem;
  text-align: center;
}

.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-weight: 700;
}

.nav-mobile[hidden] {
  display: none;
}

@media (min-width: 980px) {
  .nav__links {
    display: flex;
  }
  .nav__toggle {
    display: none;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.75rem 1.4rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(120deg, #00e5ff, #00c2a8 55%, #4fd1ff);
  color: #021018;
  box-shadow: 0 0 32px rgba(0, 229, 255, 0.28);
}

.btn--primary:hover {
  box-shadow: 0 0 48px rgba(0, 229, 255, 0.4);
}

.btn--ghost {
  border-color: var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.btn--ghost:hover {
  border-color: var(--cyan);
  background: rgba(0, 229, 255, 0.06);
}

.btn--full {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: calc(var(--nav-h) + 2rem) 0 4rem;
  overflow: hidden;
  isolation: isolate;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
  opacity: 0.55;
}

.hero__vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 80% 55% at 70% 20%, rgba(0, 194, 168, 0.14), transparent 55%),
    radial-gradient(ellipse 60% 50% at 15% 80%, rgba(0, 120, 255, 0.16), transparent 50%),
    linear-gradient(to top, var(--bg) 8%, transparent 42%),
    linear-gradient(to bottom, rgba(2, 6, 15, 0.55), transparent 30%);
}

.hero__content {
  position: relative;
  z-index: 3;
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  padding-bottom: 2rem;
}

.hero__brand {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.2vw, 2.15rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  background: linear-gradient(90deg, #fff 10%, var(--cyan) 55%, var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 40px rgba(0, 229, 255, 0.15);
}

.hero__group {
  margin: 0 0 1.35rem;
  color: var(--cyan);
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  opacity: 0.95;
  text-transform: none;
}

.hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.35rem, 6.4vw, 4.85rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.hero__title span {
  color: var(--text-muted);
  font-weight: 600;
}

.hero__lead {
  margin: 1.5rem 0 0;
  max-width: 38rem;
  color: var(--text-muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  font-weight: 300;
}

.hero__actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero__meta {
  position: absolute;
  right: clamp(1.25rem, 4vw, 2.5rem);
  bottom: 1.5rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-muted);
}

.hero__scan {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--glow);
  animation: pulse 2.2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.45;
    transform: scale(0.75);
  }
}

@media (max-width: 720px) {
  .hero {
    align-items: center;
    padding-top: calc(var(--nav-h) + 1rem);
  }
  .hero__meta {
    display: none;
  }
}

/* Sections shared */
.section {
  position: relative;
  z-index: 2;
  padding: clamp(4.5rem, 10vw, 7.5rem) 0;
}

.section__head {
  margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
  max-width: 44rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.section__sub {
  margin: 1rem 0 0;
  color: var(--text-muted);
  font-size: 1.05rem;
  font-weight: 300;
  max-width: 38rem;
}

/* About */
.section--about {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 50% 40% at 0% 0%, rgba(0, 229, 255, 0.07), transparent 55%),
    linear-gradient(180deg, rgba(7, 17, 31, 0.65), transparent);
}

.about__grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .about__grid {
    grid-template-columns: 1.4fr 0.9fr;
    gap: 4rem;
    align-items: start;
  }
}

.about__copy p {
  margin: 0 0 1.15rem;
  color: var(--text-muted);
  font-size: 1.05rem;
  font-weight: 300;
}

.about__stats {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.stat {
  background: var(--bg-elevated);
  padding: 1.5rem 1.35rem;
  position: relative;
  overflow: hidden;
}

.stat::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.4;
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1;
  color: #fff;
}

.stat__suffix {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--cyan);
  margin-left: 0.1rem;
}

.stat__label {
  display: block;
  margin-top: 0.55rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Solutions */
.section--solutions {
  background: linear-gradient(180deg, transparent, rgba(0, 80, 120, 0.06), transparent);
}

.solutions {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (min-width: 800px) {
  .solutions {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .solutions {
    grid-template-columns: repeat(3, 1fr);
  }
}

.solution {
  background: rgba(4, 12, 24, 0.92);
  padding: 1.75rem 1.5rem 1.85rem;
  transition: background 0.35s ease, box-shadow 0.35s ease;
  position: relative;
}

.solution::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 255, 0.55), transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.solution:hover {
  background: rgba(8, 22, 40, 0.98);
  box-shadow: inset 0 0 60px rgba(0, 229, 255, 0.04);
}

.solution:hover::before {
  opacity: 1;
}

.solution__index {
  color: var(--cyan);
  margin-bottom: 1rem;
  opacity: 0.85;
}

.solution h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.solution ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.solution li {
  position: relative;
  padding-left: 1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 300;
}

.solution li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 1px;
  background: var(--cyan);
}

/* Capabilities */
.section--capabilities {
  border-block: 1px solid var(--line);
  background:
    radial-gradient(ellipse 45% 35% at 100% 0%, rgba(0, 194, 168, 0.1), transparent 60%),
    var(--bg);
}

.caps {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 700px) {
  .caps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1050px) {
  .caps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.cap {
  padding: 1.5rem 0 1.35rem;
  border-top: 1px solid var(--line);
  transition: border-color 0.3s ease;
}

.cap:hover {
  border-top-color: var(--line-strong);
}

.cap h3 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

.cap p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 300;
}

/* Differentials */
.diffs {
  display: grid;
  gap: 1.75rem;
}

@media (min-width: 800px) {
  .diffs {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 3rem;
  }
}

@media (min-width: 1100px) {
  .diffs {
    grid-template-columns: repeat(3, 1fr);
  }
}

.diff {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.diff__tag {
  color: var(--teal);
  display: block;
  margin-bottom: 0.85rem;
}

.diff h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.diff p {
  margin: 0;
  color: var(--text-muted);
  font-weight: 300;
}

/* Leadership */
.section--leader {
  background:
    radial-gradient(ellipse 50% 60% at 20% 50%, rgba(0, 229, 255, 0.08), transparent 55%),
    linear-gradient(180deg, rgba(7, 17, 31, 0.4), transparent);
}

.leader {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .leader {
    grid-template-columns: 0.85fr 1.3fr;
    gap: 4rem;
  }
}

.leader__frame {
  margin: 0;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line-strong);
  background: #040c18;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(0, 229, 255, 0.08),
    0 24px 80px rgba(0, 0, 0, 0.45),
    0 0 60px rgba(0, 229, 255, 0.12);
}

.leader__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to top, rgba(2, 6, 15, 0.82) 0%, transparent 42%),
    linear-gradient(120deg, rgba(0, 229, 255, 0.08), transparent 40%);
  z-index: 1;
}

.leader__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transform: scale(1.02);
  transition: transform 1.2s var(--ease);
  filter: contrast(1.05) saturate(0.95);
}

.leader__frame:hover .leader__photo {
  transform: scale(1.06);
}

.leader__role {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 2;
  color: var(--cyan);
  margin: 0;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}

.leader__copy h2 {
  margin-bottom: 0.35rem;
}

.leader__title {
  margin: 0 0 1.5rem;
  color: var(--cyan);
  font-weight: 500;
}

.leader__copy p:not(.eyebrow):not(.leader__title) {
  color: var(--text-muted);
  font-weight: 300;
  margin: 0 0 1rem;
}

/* Purpose */
.purpose {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 800px) {
  .purpose {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

.purpose__block {
  padding: 1.75rem;
  border: 1px solid var(--line);
  background: var(--bg-panel);
  backdrop-filter: blur(8px);
}

.purpose__block h3 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  color: var(--cyan);
}

.purpose__block p {
  margin: 0;
  color: var(--text-muted);
  font-weight: 300;
}

.values {
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}

.values__title {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
}

.values__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 800px) {
  .values__list {
    grid-template-columns: 1fr 1fr;
    gap: 1rem 2rem;
  }
}

.values__list li {
  color: var(--text-muted);
  font-weight: 300;
  padding-left: 1rem;
  border-left: 1px solid var(--line-strong);
}

.values__list strong {
  color: var(--text);
}

/* Contact */
.section--contact {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(0, 229, 255, 0.1), transparent 60%),
    var(--bg-elevated);
}

.contact {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .contact {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
  }
}

.contact__copy p:not(.eyebrow) {
  color: var(--text-muted);
  font-weight: 300;
}

.contact__channels {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.contact__channels li {
  display: grid;
  gap: 0.25rem;
}

.contact__channels span {
  color: var(--text-muted);
}

.contact__channels a {
  color: var(--cyan);
  font-size: 1.05rem;
  border-bottom: 1px solid transparent;
  width: fit-content;
  transition: border-color 0.25s ease;
}

.contact__channels a:hover {
  border-bottom-color: var(--cyan);
}

.contact__chat-btn {
  display: inline-flex;
  margin-top: 0.15rem;
  padding: 0.45rem 0;
  border: none;
  background: none;
  color: var(--cyan);
  font-size: 1.05rem;
  cursor: pointer;
  border-bottom: 1px solid transparent;
}

.contact__chat-btn:hover {
  border-bottom-color: var(--cyan);
}

.contact__form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: rgba(2, 6, 15, 0.55);
}

.contact__form label {
  display: grid;
  gap: 0.4rem;
}

.contact__form label span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.contact__form input,
.contact__form textarea {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  resize: vertical;
}

.contact__form input:focus,
.contact__form textarea:focus {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
}

.form__note {
  margin: 0;
  color: var(--text-muted);
  text-align: center;
}

.form__note.is-ok {
  color: var(--teal);
}

.form__note.is-error {
  color: var(--danger-soft);
}

.form__note[hidden] {
  display: none;
}

.contact__form button:disabled {
  opacity: 0.65;
  cursor: wait;
}

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
  background: var(--bg);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: space-between;
  align-items: center;
}

.footer__brand {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.footer__brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.footer__group {
  margin: 0.45rem 0 0;
  color: var(--cyan);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: none;
}

.footer__group strong {
  color: var(--cyan);
  font-weight: 500;
}

.footer__brand p {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 300;
}

.footer__copy {
  margin: 0;
  color: var(--text-muted);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero__scan,
  .cursor-glow {
    animation: none !important;
  }
  .leader__photo {
    transition: none;
  }
}