:root {
  --bg: #07111f;
  --bg-strong: #040913;
  --surface: rgba(10, 22, 39, 0.72);
  --surface-strong: rgba(14, 28, 48, 0.92);
  --border: rgba(95, 160, 255, 0.18);
  --line: rgba(76, 129, 204, 0.16);
  --text: #eef4ff;
  --muted: #9fb4d1;
  --cyan: #5dd7ff;
  --blue: #2a72ff;
  --orange: #ff8a24;
  --orange-strong: #ff6a13;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  margin: 0;
  font-family: "Avenir Next", "SF Pro Display", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background-color: #050c17;
  background:
    radial-gradient(ellipse 78% 46% at 12% -8%, rgba(36, 117, 255, 0.2), transparent 62%),
    radial-gradient(ellipse 70% 42% at 86% 4%, rgba(0, 224, 255, 0.13), transparent 58%),
    radial-gradient(ellipse 92% 72% at 50% 48%, rgba(9, 48, 72, 0.34), transparent 66%),
    linear-gradient(180deg, #07111f 0%, #050c17 34%, #06111e 68%, #050c17 100%) #050c17;
  background-attachment: fixed;
}

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

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

.page-shell {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  overflow: hidden;
}

.page-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 22%, rgba(93, 215, 255, 0.08), transparent 22%),
    radial-gradient(circle at 82% 46%, rgba(255, 138, 36, 0.055), transparent 24%),
    linear-gradient(90deg, rgba(141, 224, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(141, 224, 255, 0.026) 1px, transparent 1px);
  background-size: auto, auto, 120px 120px, 120px 120px;
  opacity: 0.42;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: min(calc(100% - 24px), var(--max-width));
  margin: 16px auto 0;
  padding: 14px 18px;
  border: 1px solid rgba(143, 195, 255, 0.12);
  border-radius: 999px;
  backdrop-filter: blur(18px);
  background: rgba(5, 15, 28, 0.62);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 44px;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 6px 18px rgba(0, 0, 0, 0.16);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 3px 6px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.brand-text strong {
  font-size: 0.98rem;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  padding: 10px 14px;
  color: var(--muted);
  font-size: 0.92rem;
  white-space: nowrap;
  transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  background: rgba(93, 215, 255, 0.08);
  border-radius: 999px;
  outline: none;
}

.section-frame {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
}

.hero-section {
  position: relative;
  min-height: calc(100svh - 24px);
  padding: 92px 0 48px;
  overflow: clip;
}

.hero-particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.82;
}

.hero-glow {
  position: absolute;
  width: 36vw;
  height: 36vw;
  min-width: 280px;
  min-height: 280px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.28;
}

.hero-glow-left {
  left: -10vw;
  top: 8%;
  background: radial-gradient(circle, rgba(36, 132, 255, 0.95), transparent 62%);
}

.hero-glow-right {
  right: -10vw;
  bottom: 8%;
  background: radial-gradient(circle, rgba(255, 122, 24, 0.78), transparent 64%);
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.9fr);
  gap: 28px;
  align-items: center;
}

.hero-top-video {
  position: relative;
  z-index: 1;
  margin-bottom: 22px;
}

.hero-top-video-frame {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  border-radius: 32px;
  background: transparent;
  box-shadow: none;
}

.hero-top-video-element {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
}

.hero-top-video-audio {
  position: absolute;
  right: 16px;
  top: 16px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(8, 19, 33, 0.2);
  color: #f4f8ff;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.hero-top-video-audio:hover,
.hero-top-video-audio:focus-visible {
  background: rgba(11, 30, 52, 0.34);
  border-color: rgba(126, 216, 255, 0.34);
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(3, 9, 19, 0.16);
  outline: none;
}

.hero-top-video-audio-icon {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
}

.hero-top-video-audio-icon::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 5px;
  width: 5px;
  height: 10px;
  border-radius: 1px;
  background: currentColor;
}

.hero-top-video-audio-icon::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 9px solid currentColor;
}

.hero-top-video-audio.is-muted .hero-top-video-audio-icon {
  transform: scale(0.94);
}

.hero-top-video-audio.is-muted::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #ffad6b;
  transform: rotate(-45deg);
}

.hero-top-video-audio:not(.is-muted)::before,
.hero-top-video-audio:not(.is-muted)::after {
  content: "";
  position: absolute;
  right: 8px;
  border: 2px solid transparent;
  border-right-color: rgba(244, 248, 255, 0.94);
  border-radius: 50%;
}

.hero-top-video-audio:not(.is-muted)::before {
  width: 7px;
  height: 7px;
}

.hero-top-video-audio:not(.is-muted)::after {
  width: 13px;
  height: 13px;
  right: 5px;
}

.hero-copy,
.hero-panel,
.solution-card,
.product-card,
.contact-panel,
.contact-copy {
  position: relative;
}

.hero-copy {
  padding: clamp(20px, 2vw, 28px) 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid rgba(96, 185, 255, 0.16);
  border-radius: 999px;
  color: #b8d9ff;
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(11, 27, 47, 0.6);
}

.hero-title,
.section-heading h2,
.contact-copy h2 {
  margin: 18px 0 0;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero-title {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: 0.08em;
  max-width: none;
  white-space: nowrap;
  font-size: clamp(0.72rem, 3.8vw, 1.46rem);
  line-height: 1;
  letter-spacing: 0;
}

.hero-title-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.02em;
  font-size: 1em;
  line-height: 1;
  letter-spacing: 0;
}

.hero-title-brand-text {
  color: #f4f8ff;
  text-shadow:
    0 0 24px rgba(93, 215, 255, 0.16),
    0 20px 36px rgba(6, 17, 31, 0.42);
}

.hero-title-colon {
  color: #8edcff;
  text-shadow: 0 0 20px rgba(93, 215, 255, 0.28);
}

.hero-title-rest {
  display: inline-flex;
  align-items: baseline;
  gap: 0.16em;
  color: #e8f0ff;
  font-size: 1em;
  line-height: 1;
  letter-spacing: 0;
}

.hero-title-rest-line {
  display: inline;
  white-space: nowrap;
}

.hero-subhead {
  max-width: 760px;
  margin: 22px 0 0;
  color: #d7e6ff;
  font-size: clamp(1rem, 2.5vw, 1.16rem);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  transition: transform 180ms ease, box-shadow 180ms ease,
    background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  color: #17110a;
  background: linear-gradient(135deg, #ffb15a, var(--orange));
  box-shadow: 0 18px 34px rgba(255, 106, 19, 0.26);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: linear-gradient(135deg, #ffc47d, var(--orange-strong));
}

.button-secondary {
  border: 1px solid rgba(127, 214, 255, 0.24);
  background: rgba(10, 25, 43, 0.52);
  color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(127, 214, 255, 0.42);
  background: rgba(15, 35, 58, 0.74);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: 10px 14px;
  border: 1px solid rgba(111, 172, 255, 0.14);
  border-radius: 999px;
  background: rgba(7, 18, 32, 0.52);
  color: #c8ddff;
  font-size: 0.92rem;
}

.hero-panel {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(13, 26, 44, 0.92), rgba(8, 18, 31, 0.84)),
    radial-gradient(circle at top right, rgba(93, 215, 255, 0.1), transparent 26%);
  box-shadow: var(--shadow);
}

.hero-video-showcase {
  position: relative;
  z-index: 1;
  margin-top: 18px;
}

.hero-video-track {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0 4px;
  perspective: 1600px;
}

.hero-video-item {
  position: relative;
  flex: 0 0 clamp(128px, 13vw, 182px);
  transform-style: preserve-3d;
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
  --video-tilt: -6deg;
  --video-glow: rgba(93, 215, 255, 0.28);
}

.hero-video-item:nth-child(2) {
  --video-tilt: 6deg;
  --video-glow: rgba(255, 153, 82, 0.24);
}

.hero-video-item:nth-child(3) {
  --video-tilt: -4.5deg;
  --video-glow: rgba(120, 180, 255, 0.24);
}

.hero-video-item:nth-child(4) {
  --video-tilt: 5deg;
  --video-glow: rgba(104, 232, 206, 0.22);
}

.hero-video-item::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 14px;
  height: 28%;
  border-radius: 999px;
  background: radial-gradient(circle, var(--video-glow), transparent 72%);
  filter: blur(24px);
  opacity: 0;
  transform: translateY(12px) scale(0.82);
  transition:
    opacity 360ms ease,
    transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.hero-video-title {
  margin: 0 0 10px;
  color: #dceaff;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.02em;
  text-align: center;
  text-shadow: 0 12px 20px rgba(5, 12, 22, 0.28);
  transition:
    transform 320ms ease,
    color 220ms ease,
    text-shadow 320ms ease;
}

.hero-video-card {
  position: relative;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(96, 185, 255, 0.2);
  background:
    linear-gradient(180deg, rgba(7, 17, 31, 0.04), rgba(7, 17, 31, 0.74)),
    rgba(3, 10, 19, 0.96);
  box-shadow:
    0 20px 36px rgba(2, 8, 20, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform-origin: center center;
  transform: translateZ(0);
  transition:
    transform 460ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 260ms ease,
    box-shadow 360ms ease,
    background 320ms ease;
}

.hero-video-poster {
  position: absolute;
  inset: 0;
  z-index: 2;
  border: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  cursor: pointer;
  background:
    linear-gradient(180deg, rgba(7, 18, 32, 0.28), rgba(4, 11, 21, 0.86)),
    radial-gradient(circle at top left, rgba(115, 205, 255, 0.26), transparent 36%),
    radial-gradient(circle at bottom right, var(--video-glow), transparent 44%),
    rgba(3, 10, 19, 0.96);
  transition:
    opacity 320ms ease,
    transform 420ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 320ms ease;
}

.hero-video-poster::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.09), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 46%);
}

.hero-video-poster::after {
  content: "";
  position: absolute;
  inset: -12% -48%;
  opacity: 0.84;
  background:
    linear-gradient(118deg, transparent 34%, rgba(255, 255, 255, 0.14) 49%, transparent 62%);
  transform: translateX(-26%) rotate(8deg);
}

.hero-video-poster-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.06) contrast(1.04);
  transform: scale(1.01);
}

.hero-video-poster::before,
.hero-video-poster::after,
.hero-video-poster-mark,
.hero-video-poster-play,
.hero-video-poster-copy {
  z-index: 1;
}

.sample-video-card .hero-video-poster::before {
  inset: 0;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(180deg, rgba(3, 10, 19, 0.08), rgba(3, 10, 19, 0.22) 44%, rgba(3, 10, 19, 0.76)),
    radial-gradient(circle at 50% 48%, transparent 0 20%, rgba(3, 10, 19, 0.24) 62%);
}

.hero-video-poster-mark {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 32px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 24px rgba(4, 11, 21, 0.18);
}

.hero-video-poster-mark img {
  display: block;
  width: 38px;
  height: auto;
  object-fit: contain;
}

.hero-video-poster-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1;
  width: 66px;
  height: 66px;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.18), rgba(10, 24, 42, 0.48));
  box-shadow:
    0 18px 32px rgba(4, 11, 21, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.hero-video-poster-play::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 18px solid #f4f8ff;
  transform: translate(-35%, -50%);
}

.hero-video-poster-copy {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 1;
  display: grid;
  gap: 4px;
  text-align: left;
}

.hero-video-poster-copy strong {
  color: #f6fbff;
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.hero-video-poster-copy span {
  color: rgba(220, 234, 255, 0.84);
  font-size: 0.72rem;
  line-height: 1.45;
}

.hero-video-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 18%);
}

.hero-video-card::after {
  content: "";
  position: absolute;
  inset: -18% -62%;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(
    115deg,
    transparent 28%,
    rgba(255, 255, 255, 0.28) 46%,
    rgba(175, 230, 255, 0.12) 52%,
    transparent 68%
  );
  transform: translate3d(-34%, 0, 0) rotate(10deg);
  transition:
    opacity 260ms ease,
    transform 760ms cubic-bezier(0.19, 1, 0.22, 1);
  mix-blend-mode: screen;
}

.hero-video-card video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #050d18;
  cursor: pointer;
  transform: scale(1.001);
  opacity: 0;
  transition:
    opacity 280ms ease,
    transform 520ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 360ms ease;
}

.hero-video-card.is-active .hero-video-poster {
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  filter: blur(8px);
}

.hero-video-card.is-active video {
  opacity: 1;
}

.hero-video-card video:fullscreen,
.hero-video-card video:-webkit-full-screen {
  width: 100vw;
  height: 100vh;
  opacity: 1 !important;
  object-fit: contain;
  background: #000;
  transform: none;
  filter: none;
}

.hero-video-audio,
.hero-video-toggle,
.hero-video-fullscreen {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(8, 19, 33, 0.18);
  color: #f4f8ff;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  user-select: none;
  backdrop-filter: blur(12px);
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.hero-video-audio {
  z-index: 4;
  top: 12px;
  left: 12px;
}

.hero-video-toggle {
  z-index: 3;
  right: 12px;
  bottom: 12px;
}

.hero-video-fullscreen {
  z-index: 4;
  top: 12px;
  right: 12px;
}

.hero-video-audio-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
}

.hero-video-audio-icon::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 5px;
  width: 5px;
  height: 8px;
  border-radius: 1px;
  background: currentColor;
}

.hero-video-audio-icon::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 9px solid currentColor;
}

.hero-video-audio.is-muted .hero-video-audio-icon {
  transform: scale(0.92);
}

.hero-video-audio.is-muted .hero-video-audio-icon,
.hero-video-audio.is-muted {
  color: #d7e6fb;
}

.hero-video-audio.is-muted::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #ffad6b;
  transform: rotate(-45deg);
}

.hero-video-audio:not(.is-muted)::before,
.hero-video-audio:not(.is-muted)::after {
  content: "";
  position: absolute;
  right: 7px;
  border: 2px solid transparent;
  border-right-color: rgba(244, 248, 255, 0.94);
  border-radius: 50%;
}

.hero-video-audio:not(.is-muted)::before {
  width: 7px;
  height: 7px;
}

.hero-video-audio:not(.is-muted)::after {
  width: 12px;
  height: 12px;
  right: 4px;
}

.hero-video-toggle-icon {
  position: relative;
  display: block;
  width: 16px;
  height: 16px;
}

.hero-video-toggle-icon::before,
.hero-video-toggle-icon::after {
  content: "";
  position: absolute;
  top: 0;
  width: 4px;
  height: 16px;
  border-radius: 999px;
  background: #f4f8ff;
}

.hero-video-toggle-icon::before {
  left: 2px;
}

.hero-video-toggle-icon::after {
  right: 2px;
}

.hero-video-toggle.is-paused .hero-video-toggle-icon {
  width: 0;
  height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 14px solid #f4f8ff;
  transform: translateX(2px);
}

.hero-video-toggle.is-paused .hero-video-toggle-icon::before,
.hero-video-toggle.is-paused .hero-video-toggle-icon::after {
  content: none;
}

.hero-video-fullscreen-icon {
  position: relative;
  display: block;
  width: 16px;
  height: 16px;
}

.hero-video-fullscreen-icon::before,
.hero-video-fullscreen-icon::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-color: currentColor;
  border-style: solid;
}

.hero-video-fullscreen-icon::before {
  left: 0;
  top: 0;
  border-width: 2px 0 0 2px;
}

.hero-video-fullscreen-icon::after {
  right: 0;
  bottom: 0;
  border-width: 0 2px 2px 0;
}

.hero-video-audio:hover,
.hero-video-toggle:hover,
.hero-video-fullscreen:hover {
  background: rgba(11, 30, 52, 0.28);
  border-color: rgba(126, 216, 255, 0.34);
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(3, 9, 19, 0.16);
}

.hero-video-card:not(.is-active) .hero-video-toggle {
  opacity: 0;
  pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
  .hero-video-item:hover {
    transform: translateY(-8px);
  }

  .hero-video-item:hover::before {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  .hero-video-item:hover .hero-video-title {
    color: #ffffff;
    transform: translateY(-4px);
    text-shadow:
      0 0 18px rgba(122, 219, 255, 0.22),
      0 16px 28px rgba(5, 12, 22, 0.32);
  }

  .hero-video-item:hover .hero-video-card {
    transform:
      translateY(-10px)
      rotateX(4deg)
      rotateY(var(--video-tilt))
      scale(1.036);
    border-color: rgba(141, 224, 255, 0.34);
    box-shadow:
      0 34px 52px rgba(2, 8, 20, 0.34),
      0 10px 26px rgba(49, 155, 255, 0.12),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }

  .hero-video-item:hover .hero-video-card::after {
    opacity: 1;
    transform: translate3d(26%, -1%, 0) rotate(10deg);
  }

  .hero-video-item:hover .hero-video-poster {
    transform: translateY(-4px) scale(1.018);
  }

  .hero-video-item:hover .hero-video-poster-play {
    box-shadow:
      0 22px 36px rgba(4, 11, 21, 0.3),
      inset 0 1px 0 rgba(255, 255, 255, 0.14);
  }

  .hero-video-item:hover .hero-video-card video {
    transform: scale(1.06);
    filter: saturate(1.08) contrast(1.03);
  }

  .hero-video-item:hover .hero-video-audio,
  .hero-video-item:hover .hero-video-toggle,
  .hero-video-item:hover .hero-video-fullscreen {
    background: rgba(11, 30, 52, 0.34);
    border-color: rgba(141, 224, 255, 0.3);
    box-shadow: 0 12px 22px rgba(5, 12, 22, 0.18);
  }

  .hero-video-item:hover .hero-video-audio {
    transform: translate3d(-2px, -2px, 30px);
  }

  .hero-video-item:hover .hero-video-toggle {
    transform: translate3d(2px, -2px, 30px);
  }

  .hero-video-item:hover .hero-video-fullscreen {
    transform: translate3d(2px, -2px, 30px);
  }
}

.sample-video-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 48px);
  background:
    radial-gradient(circle at 20% 20%, rgba(73, 168, 255, 0.18), transparent 34%),
    rgba(2, 8, 18, 0.94);
  backdrop-filter: blur(18px);
}

.sample-video-lightbox[hidden] {
  display: none;
}

.sample-video-lightbox-video {
  display: block;
  width: auto;
  max-width: 94vw;
  max-height: 88vh;
  border-radius: 24px;
  background: #000;
  box-shadow:
    0 34px 80px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(145, 221, 255, 0.2);
}

.sample-video-lightbox-close {
  position: fixed;
  right: clamp(16px, 3vw, 34px);
  top: clamp(16px, 3vw, 34px);
  z-index: 2;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(8, 19, 33, 0.62);
  color: #f4f8ff;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.sample-video-lightbox-close span,
.sample-video-lightbox-close span::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.sample-video-lightbox-close span {
  transform: rotate(45deg);
}

.sample-video-lightbox-close span::after {
  content: "";
  transform: rotate(90deg);
}

.sample-video-lightbox:fullscreen {
  padding: 0;
  background: #000;
}

.sample-video-lightbox:fullscreen .sample-video-lightbox-video {
  width: 100vw;
  height: 100vh;
  max-width: none;
  max-height: none;
  border-radius: 0;
  box-shadow: none;
  object-fit: contain;
}

body.sample-video-viewer-open {
  overflow: hidden;
}

.panel-badge,
.product-tag,
.card-index {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  font-weight: 700;
}

.panel-badge {
  padding: 8px 12px;
  color: #93e4ff;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  background: rgba(9, 30, 49, 0.7);
  border: 1px solid rgba(93, 215, 255, 0.14);
}

.signal-card {
  padding: 18px;
  border: 1px solid rgba(114, 159, 245, 0.14);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(15, 29, 48, 0.9), rgba(9, 20, 33, 0.88));
}

.signal-label {
  display: inline-block;
  color: #89c7ff;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.signal-card strong,
.solution-content h3,
.product-card h3,
.contact-card strong {
  display: block;
  margin-top: 10px;
}

.signal-card strong {
  font-size: 1.22rem;
}

.signal-card p,
.section-heading p,
.solution-summary,
.solution-content li,
.product-card p,
  .product-card li,
  .service-card p,
  .service-card li,
  .service-pillar-card p,
  .service-pillar-card li,
.training-copy p,
.training-card li,
.career-card p,
.career-roles span,
.contact-copy p,
.contact-card p,
.site-footer p {
  color: var(--muted);
}

.signal-card p,
.solution-summary,
  .product-card p,
  .service-card p,
  .service-pillar-card p,
  .training-copy p,
.career-card p,
.contact-copy p,
.contact-card p {
  margin: 10px 0 0;
  line-height: 1.78;
}

.content-section {
  position: relative;
  scroll-margin-top: 112px;
  padding: 48px 0 0;
}

.section-alt {
  position: relative;
}

.section-alt::before {
  content: "";
  position: absolute;
  inset: -130px 0 auto;
  height: 760px;
  background:
    radial-gradient(ellipse 46% 42% at 16% 18%, rgba(36, 132, 255, 0.12), transparent 64%),
    radial-gradient(ellipse 42% 34% at 82% 46%, rgba(255, 138, 36, 0.085), transparent 66%);
  opacity: 0.72;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 78%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 78%, transparent);
  pointer-events: none;
}

.section-heading {
  max-width: 760px;
}

.section-heading h2,
.contact-copy h2 {
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.section-heading p {
  margin: 18px 0 0;
  line-height: 1.88;
  font-size: 1rem;
}

.solution-grid,
.product-grid,
.service-grid,
.career-layout,
.contact-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
  margin-top: 32px;
}

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

.solution-card,
.product-card,
.contact-panel,
.contact-card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(11, 25, 42, 0.88), rgba(6, 14, 25, 0.92));
  box-shadow: var(--shadow);
}

.solution-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 22px;
  border-radius: var(--radius-xl);
}

.solution-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(150px, 13vw, 190px);
  padding: 16px;
  border-radius: 24px;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 14%, rgba(141, 232, 255, 0.22), transparent 26%),
    radial-gradient(circle at 86% 18%, rgba(255, 176, 93, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(22, 43, 71, 0.96), rgba(8, 18, 30, 0.88));
}

.solution-visual::before,
.solution-visual::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.solution-visual::before {
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 38%),
    radial-gradient(circle at 50% 120%, rgba(93, 215, 255, 0.18), transparent 40%);
}

.solution-visual::after {
  inset: auto 20px 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(141, 224, 255, 0.45), transparent);
}

.solution-visual-image {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 360px);
  height: auto;
  filter: drop-shadow(0 20px 30px rgba(1, 7, 18, 0.34));
  transform: translateY(2px);
  transition:
    filter 0.28s ease,
    transform 0.28s ease;
}

.solution-card:hover .solution-visual-image {
  filter: drop-shadow(0 26px 36px rgba(1, 7, 18, 0.42));
  transform: translateY(-4px) scale(1.015);
}

.card-index {
  padding: 8px 12px;
  font-size: 0.86rem;
  color: #8fe4ff;
  background: rgba(8, 34, 56, 0.62);
  border: 1px solid rgba(103, 201, 255, 0.14);
}

.solution-content h3,
.product-card h3 {
  margin: 16px 0 0;
  font-size: 1.55rem;
  line-height: 1.22;
  letter-spacing: -0.03em;
}

.solution-summary {
  font-size: 1rem;
}

.solution-content ul,
.product-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.solution-content li,
.product-card li {
  position: relative;
  padding-left: 18px;
  line-height: 1.8;
}

.solution-content li + li,
.product-card li + li {
  margin-top: 10px;
}

.solution-content li::before,
.product-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--orange));
  box-shadow: 0 0 12px rgba(93, 215, 255, 0.34);
}

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

.product-card {
  padding: 24px;
  border-radius: var(--radius-xl);
}

.product-tag {
  padding: 10px 16px;
  color: #07111f;
  font-size: 0.94rem;
  line-height: 1;
  white-space: nowrap;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
}

.service-suite {
  position: relative;
}

.service-suite::before {
  content: "";
  position: absolute;
  inset: -120px 0 auto;
  height: 860px;
  background:
    radial-gradient(ellipse 48% 44% at 12% 42%, rgba(93, 215, 255, 0.11), transparent 66%),
    radial-gradient(ellipse 44% 38% at 90% 28%, rgba(255, 138, 36, 0.095), transparent 68%);
  opacity: 0.76;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 17%, #000 82%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 17%, #000 82%, transparent);
  pointer-events: none;
}

.service-orbit {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.service-orbit span {
  padding: 10px 14px;
  border: 1px solid rgba(125, 214, 255, 0.18);
  border-radius: 999px;
  color: #cfe7ff;
  background:
    linear-gradient(180deg, rgba(16, 36, 61, 0.78), rgba(8, 20, 35, 0.72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.service-pathline {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
}

.service-pathline span {
  position: relative;
  padding: 12px 14px;
  border: 1px solid rgba(125, 214, 255, 0.18);
  border-radius: 999px;
  color: #d9edff;
  font-size: 0.9rem;
  font-weight: 700;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(16, 36, 61, 0.78), rgba(8, 20, 35, 0.72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.service-pillar-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 28px;
}

.service-pillar-card {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  padding: clamp(20px, 2.25vw, 24px);
  border: 1px solid rgba(100, 174, 255, 0.16);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 90% 0%, rgba(93, 215, 255, 0.15), transparent 34%),
    linear-gradient(150deg, rgba(19, 40, 67, 0.92), rgba(7, 16, 29, 0.94) 62%);
  box-shadow:
    0 24px 50px rgba(1, 7, 18, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
  transition:
    transform 240ms ease,
    border-color 240ms ease,
    box-shadow 260ms ease;
}

.service-pillar-card::before {
  content: "";
  position: absolute;
  inset: auto -16% -34% 38%;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 176, 93, 0.15), transparent 66%);
  pointer-events: none;
}

.service-pillar-card:hover {
  transform: translateY(-6px);
  border-color: rgba(141, 224, 255, 0.34);
  box-shadow:
    0 34px 64px rgba(1, 7, 18, 0.4),
    0 12px 30px rgba(49, 155, 255, 0.11);
}

.service-pillar-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.service-pillar-card .service-index {
  position: static;
  color: rgba(147, 228, 255, 0.42);
  font-size: 1.35rem;
}

.service-pillar-card h3 {
  position: relative;
  z-index: 1;
  margin: 16px 0 0;
  color: #f6fbff;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.service-pillar-card p {
  font-size: 0.93rem;
  line-height: 1.58;
}

.service-tags {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.service-tags span {
  padding: 6px 9px;
  border: 1px solid rgba(141, 224, 255, 0.18);
  border-radius: 999px;
  color: #07111f;
  font-size: 0.76rem;
  font-weight: 800;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
}

.service-sample-link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin-top: 14px;
  padding: 8px 12px;
  border: 1px solid rgba(141, 224, 255, 0.22);
  border-radius: 999px;
  color: #f6fbff;
  font-size: 0.82rem;
  font-weight: 800;
  background: rgba(9, 30, 49, 0.68);
}

.service-sample-link::after {
  content: "→";
  margin-left: 8px;
  color: #ffb05d;
}

.service-detail {
  position: relative;
  z-index: 1;
  margin-top: 14px;
  border-top: 1px solid rgba(125, 214, 255, 0.12);
  padding-top: 12px;
}

.service-detail summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #93e4ff;
  font-size: 0.9rem;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.service-detail summary::-webkit-details-marker {
  display: none;
}

.service-detail summary::before {
  content: "+";
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  color: #07111f;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
}

.service-detail[open] summary::before {
  content: "−";
}

.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.service-detail-compact .service-detail-grid {
  margin-top: 0;
}

.service-detail-compact .service-detail-grid > div {
  padding: 10px 10px 11px;
  border: 1px solid rgba(125, 214, 255, 0.11);
  border-radius: 16px;
  background: rgba(4, 13, 25, 0.28);
}

.service-detail h4 {
  margin: 0;
  color: #f6fbff;
  font-size: 0.86rem;
  line-height: 1.25;
}

.service-detail ul {
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  padding: 22px;
  border: 1px solid rgba(100, 174, 255, 0.16);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(160deg, rgba(19, 40, 67, 0.9), rgba(7, 16, 29, 0.92) 58%),
    radial-gradient(circle at top right, rgba(93, 215, 255, 0.13), transparent 34%);
  box-shadow:
    0 22px 46px rgba(1, 7, 18, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
  transition:
    transform 240ms ease,
    border-color 240ms ease,
    box-shadow 260ms ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: -42% auto auto 36%;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(93, 215, 255, 0.16), transparent 68%);
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(141, 224, 255, 0.34);
  box-shadow:
    0 30px 56px rgba(1, 7, 18, 0.38),
    0 12px 28px rgba(49, 155, 255, 0.1);
}

.service-index {
  position: absolute;
  right: 18px;
  top: 18px;
  color: rgba(147, 228, 255, 0.3);
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 17px;
  color: #06101d;
  font-size: 0.88rem;
  font-weight: 800;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
  box-shadow: 0 16px 28px rgba(93, 215, 255, 0.16);
}

.service-card h3 {
  position: relative;
  margin: 18px 0 0;
  font-size: 1.32rem;
  line-height: 1.22;
}

.service-card ul,
.training-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li,
.service-pillar-card li,
.training-card li {
  position: relative;
  padding-left: 18px;
  line-height: 1.75;
}

.service-pillar-card li {
  padding-left: 13px;
  font-size: 0.74rem;
  line-height: 1.38;
}

.service-card li + li,
.service-pillar-card li + li,
.training-card li + li {
  margin-top: 8px;
}

.service-pillar-card li + li {
  margin-top: 5px;
}

.service-card li::before,
.service-pillar-card li::before,
.training-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--orange));
  box-shadow: 0 0 12px rgba(93, 215, 255, 0.3);
}

.service-pillar-card li::before {
  top: 0.58em;
  width: 5px;
  height: 5px;
}

.material-library {
  position: relative;
}

.material-library::before {
  content: "";
  position: absolute;
  inset: -150px 0 auto;
  height: 820px;
  background:
    radial-gradient(ellipse 48% 42% at 20% 30%, rgba(93, 215, 255, 0.12), transparent 66%),
    radial-gradient(ellipse 44% 40% at 78% 44%, rgba(255, 138, 36, 0.09), transparent 68%);
  opacity: 0.72;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
  pointer-events: none;
}

.material-filter.is-visible {
  opacity: 1;
}

.material-filter {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 0;
}

.material-filter button {
  padding: 9px 12px;
  border: 1px solid rgba(125, 214, 255, 0.18);
  border-radius: 999px;
  color: #d9edff;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  background: rgba(8, 24, 42, 0.64);
  cursor: pointer;
  transition:
    color 200ms ease,
    border-color 200ms ease,
    background 200ms ease,
    transform 200ms ease;
}

.material-filter button:hover,
.material-filter button:focus-visible {
  color: #f6fbff;
  border-color: rgba(141, 224, 255, 0.34);
  transform: translateY(-2px);
  outline: none;
}

.material-filter button.is-active {
  color: #07111f;
  border-color: transparent;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
  box-shadow: 0 14px 24px rgba(255, 122, 46, 0.13);
}

.material-video-showcase {
  position: relative;
  z-index: 1;
  margin-top: 28px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid rgba(100, 174, 255, 0.16);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(11, 25, 42, 0.82), rgba(6, 14, 25, 0.9)),
    radial-gradient(circle at top left, rgba(93, 215, 255, 0.12), transparent 34%);
  box-shadow: var(--shadow);
}

.material-video-showcase::before {
  content: "";
  position: absolute;
  inset: -30% 42% auto -12%;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(93, 215, 255, 0.16), transparent 68%);
  filter: blur(8px);
  pointer-events: none;
}

.material-video-heading {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(180px, 1fr);
  align-items: end;
  gap: 18px;
  margin-bottom: 18px;
}

.material-video-heading h3 {
  margin: 0;
  color: #f6fbff;
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.material-video-track {
  position: relative;
  z-index: 1;
  justify-content: flex-start;
  gap: clamp(18px, 4vw, 44px);
  overflow-x: auto;
  padding: 10px 4px 18px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.material-video-track::-webkit-scrollbar {
  display: none;
}

.material-video-item {
  flex: 0 0 clamp(148px, 15vw, 206px);
  scroll-snap-align: start;
}

.material-video-tag {
  display: inline-flex;
  margin: 0 auto 7px;
  padding: 6px 9px;
  border: 1px solid rgba(141, 224, 255, 0.18);
  border-radius: 999px;
  color: #07111f;
  font-size: 0.72rem;
  font-weight: 800;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
  box-shadow: 0 10px 20px rgba(255, 122, 46, 0.12);
}

.sample-video-groups {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
}

.sample-video-group {
  padding-top: 4px;
}

.sample-video-group[hidden],
.sample-video-card[hidden],
.sample-empty-message[hidden] {
  display: none;
}

.sample-video-group-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(125, 214, 255, 0.12);
}

.sample-video-group-head span {
  color: #93e4ff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sample-video-group-head h4 {
  margin: 0;
  color: #f6fbff;
  font-size: clamp(1.22rem, 2.5vw, 1.72rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.sample-video-grid {
  display: grid;
  gap: clamp(16px, 2vw, 24px);
}

.sample-video-grid--portrait {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

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

.sample-video-card {
  min-width: 0;
}

.sample-empty-message {
  position: relative;
  z-index: 1;
  margin: 18px 0 0;
  padding: 18px 20px;
  border: 1px dashed rgba(141, 224, 255, 0.22);
  border-radius: 22px;
  color: var(--muted);
  text-align: center;
  background: rgba(8, 24, 42, 0.52);
}

.sample-video-card .hero-video-title {
  min-height: 58px;
  margin-bottom: 12px;
}

.sample-video-card .hero-video-card {
  width: 100%;
  transform: none;
}

.sample-video-card .hero-video-card::before,
.sample-video-card .hero-video-card::after {
  content: none;
  display: none;
}

.sample-video-card .hero-video-card video {
  cursor: auto;
  opacity: 1;
  position: relative;
  z-index: 1;
  pointer-events: auto;
  transform: none;
  filter: none;
}

.sample-video-card:hover .hero-video-card video {
  transform: none;
  filter: none;
}

.sample-video-card--portrait .hero-video-card {
  aspect-ratio: 9 / 16;
}

.sample-video-card--landscape .hero-video-card {
  aspect-ratio: 16 / 9;
  border-radius: 24px;
}

.sample-video-card--native-flat .hero-video-card {
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.sample-video-card--native-flat .hero-video-card video {
  display: block;
  border-radius: 24px;
  box-shadow:
    0 20px 36px rgba(2, 8, 20, 0.28),
    0 0 0 1px rgba(96, 185, 255, 0.2);
}

.sample-video-card--plain-native {
  position: relative;
  min-width: 0;
}

.sample-video-card--plain-native::before,
.sample-video-card--plain-native::after {
  content: none;
  display: none;
}

.plain-native-video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.plain-native-video {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
  background: #050d18;
  box-shadow: none;
  cursor: auto;
  opacity: 1;
  object-fit: contain;
  pointer-events: auto;
  transform: none;
  filter: none;
}

.sample-video-card--landscape .hero-video-poster-copy strong {
  font-size: 1.04rem;
}

.sample-video-card--landscape .hero-video-poster-play {
  width: 58px;
  height: 58px;
}

.material-type {
  display: inline-flex;
  width: fit-content;
  padding: 7px 10px;
  border-radius: 999px;
  color: #07111f;
  font-size: 0.78rem;
  font-weight: 800;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
}

.training-section {
  position: relative;
}

.training-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 28px;
  align-items: stretch;
  overflow: hidden;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid rgba(255, 176, 93, 0.22);
  border-radius: 34px;
  background:
    radial-gradient(circle at 16% 22%, rgba(255, 176, 93, 0.28), transparent 30%),
    radial-gradient(circle at 86% 20%, rgba(93, 215, 255, 0.22), transparent 32%),
    linear-gradient(135deg, rgba(19, 39, 66, 0.98), rgba(8, 19, 34, 0.96));
  box-shadow: var(--shadow);
}

.training-panel::after {
  content: "AI";
  position: absolute;
  right: clamp(12px, 4vw, 48px);
  bottom: -0.28em;
  color: rgba(255, 255, 255, 0.035);
  font-size: clamp(9rem, 22vw, 18rem);
  font-weight: 900;
  letter-spacing: -0.12em;
  pointer-events: none;
}

.training-copy,
.training-card {
  position: relative;
  z-index: 1;
}

.training-copy h2 {
  margin: 18px 0 0;
  color: #f7fbff;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
  text-shadow:
    0 0 26px rgba(255, 176, 93, 0.12),
    0 20px 34px rgba(1, 7, 18, 0.36);
}

.training-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 26px;
}

.training-tags span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  color: #fff0dc;
  background: rgba(255, 138, 36, 0.14);
}

.training-card {
  padding: 24px;
  border: 1px solid rgba(141, 224, 255, 0.18);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(13, 31, 53, 0.72), rgba(5, 14, 27, 0.62));
  backdrop-filter: blur(16px);
}

.training-card-label,
.career-badge {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  color: #07111f;
  font-size: 0.82rem;
  font-weight: 800;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
}

.career-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
}

.career-card,
.career-roles article {
  border: 1px solid rgba(100, 174, 255, 0.16);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(11, 25, 42, 0.9), rgba(6, 14, 25, 0.94));
  box-shadow: var(--shadow);
}

.career-card {
  padding: 28px;
}

.career-card-primary {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}

.career-card h3 {
  margin: 18px 0 0;
  font-size: clamp(1.6rem, 3.2vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.career-card .button {
  align-self: flex-start;
  margin-top: 24px;
}

.career-roles {
  display: grid;
  gap: 14px;
}

.career-roles article {
  position: relative;
  overflow: hidden;
  padding: 18px 20px;
}

.career-roles article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
}

.career-roles strong {
  display: block;
  color: #f5f9ff;
  font-size: 1.06rem;
}

.career-roles span {
  display: block;
  margin-top: 8px;
  line-height: 1.65;
}

.career-heading {
  position: relative;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(320px, 0.72fr);
  gap: 28px;
  align-items: stretch;
  padding: clamp(24px, 3.5vw, 42px);
  border: 1px solid rgba(100, 174, 255, 0.16);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 10%, rgba(93, 215, 255, 0.16), transparent 32%),
    radial-gradient(circle at 92% 20%, rgba(255, 176, 93, 0.12), transparent 28%),
    linear-gradient(135deg, rgba(12, 28, 48, 0.92), rgba(5, 13, 24, 0.96));
  box-shadow: var(--shadow);
}

.career-heading::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.08), transparent 34%),
    repeating-linear-gradient(90deg, rgba(141, 224, 255, 0.05) 0 1px, transparent 1px 86px);
  pointer-events: none;
}

.career-heading-copy,
.career-heading-panel {
  position: relative;
  z-index: 1;
}

.career-heading-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.career-heading h2 {
  margin: 18px 0 0;
  max-width: 720px;
  font-size: clamp(2.4rem, 5.8vw, 4.9rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
}

.career-heading-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  border: 1px solid rgba(141, 224, 255, 0.16);
  border-radius: 28px;
  background: rgba(5, 15, 27, 0.56);
  backdrop-filter: blur(14px);
}

.career-heading-panel > span {
  color: #8de8ff;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.career-heading-panel p {
  margin: 12px 0 0;
  max-width: 560px;
  line-height: 1.9;
  font-size: 1rem;
}

.career-heading-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.career-heading-tags span {
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: #fff3df;
  font-size: 0.84rem;
  font-weight: 700;
  background: rgba(255, 138, 36, 0.13);
}

.contact-layout {
  grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.98fr);
  align-items: stretch;
  padding-bottom: 32px;
}

.contact-copy {
  position: relative;
  padding: 24px 0;
}

.contact-quick-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.contact-call-card {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: center;
  min-height: 96px;
  padding: 16px;
  overflow: hidden;
  border: 1px solid rgba(125, 214, 255, 0.18);
  border-radius: 24px;
  color: #edf7ff;
  background:
    linear-gradient(180deg, rgba(11, 25, 42, 0.72), rgba(6, 14, 25, 0.86));
  box-shadow: 0 18px 34px rgba(1, 7, 18, 0.18);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    background 220ms ease;
}

.contact-call-card::after {
  content: "";
  position: absolute;
  inset: auto -22% -44% 42%;
  height: 120px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(93, 215, 255, 0.22), transparent 68%);
  filter: blur(14px);
  opacity: 0.75;
  pointer-events: none;
}

.contact-call-card-primary {
  border-color: rgba(255, 176, 93, 0.34);
  background:
    radial-gradient(circle at top right, rgba(255, 176, 93, 0.22), transparent 34%),
    linear-gradient(180deg, rgba(19, 35, 57, 0.86), rgba(7, 17, 31, 0.92));
}

.contact-call-card:hover,
.contact-call-card:focus-visible {
  transform: translateY(-3px);
  outline: none;
  border-color: rgba(141, 224, 255, 0.4);
  background:
    radial-gradient(circle at top right, rgba(93, 215, 255, 0.18), transparent 34%),
    linear-gradient(180deg, rgba(15, 35, 58, 0.9), rgba(7, 17, 31, 0.94));
}

.contact-call-icon {
  position: relative;
  z-index: 1;
  display: grid;
  flex: 0 0 46px;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  color: #07111f;
  font-size: 1.22rem;
  font-weight: 900;
  background: linear-gradient(135deg, #8de8ff, #ffb05d);
  box-shadow: 0 14px 24px rgba(255, 138, 36, 0.18);
}

.contact-call-card small,
.contact-call-card strong {
  position: relative;
  z-index: 1;
  display: block;
}

.contact-call-card small {
  color: #8de8ff;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.contact-call-card strong {
  margin-top: 6px;
  color: #f7fbff;
  font-size: clamp(1rem, 2vw, 1.22rem);
  letter-spacing: -0.02em;
}

.contact-process {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.contact-process span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 11px;
  border: 1px solid rgba(141, 224, 255, 0.14);
  border-radius: 999px;
  color: #cfe7ff;
  background: rgba(8, 24, 42, 0.58);
}

.contact-process span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--orange);
  box-shadow: 0 0 16px rgba(255, 138, 36, 0.52);
}

.contact-panel {
  display: grid;
  gap: 18px;
  padding: 22px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 14% 12%, rgba(93, 215, 255, 0.16), transparent 30%),
    radial-gradient(circle at 96% 2%, rgba(255, 176, 93, 0.14), transparent 26%),
    linear-gradient(180deg, rgba(11, 25, 42, 0.92), rgba(6, 14, 25, 0.96));
}

.contact-panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.contact-panel-head strong {
  max-width: 320px;
  color: #f6fbff;
  font-size: clamp(1.12rem, 2vw, 1.38rem);
  line-height: 1.32;
  text-align: right;
}

.contact-qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 16px;
  overflow: hidden;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(14, 31, 52, 0.86), rgba(5, 14, 27, 0.92));
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background:
    linear-gradient(135deg, rgba(141, 224, 255, 0.42), rgba(255, 176, 93, 0.18), transparent);
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.contact-card-primary {
  background:
    radial-gradient(circle at top left, rgba(93, 215, 255, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(15, 35, 58, 0.9), rgba(5, 14, 27, 0.92));
}

.contact-card-head {
  min-height: 74px;
}

.contact-qr {
  position: relative;
  display: grid;
  place-items: center;
  margin-top: 14px;
  padding: 12px;
  overflow: hidden;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(239, 248, 255, 0.94));
  box-shadow:
    0 18px 30px rgba(1, 7, 18, 0.28),
    inset 0 0 0 1px rgba(255, 255, 255, 0.85);
}

.contact-qr img {
  display: block;
  width: 100%;
  max-height: 310px;
  object-fit: contain;
  border-radius: 16px;
}

.contact-qr-corner,
.contact-qr-corner::before,
.contact-qr-corner::after {
  position: absolute;
  width: 24px;
  height: 24px;
  border-color: rgba(9, 44, 77, 0.22);
  pointer-events: none;
}

.contact-qr-corner {
  inset: 10px auto auto 10px;
  border-top: 2px solid;
  border-left: 2px solid;
}

.contact-qr-corner::before,
.contact-qr-corner::after {
  content: "";
}

.contact-qr-corner::before {
  right: calc(-100% - 100% - 10px);
  top: -2px;
  border-top: 2px solid;
  border-right: 2px solid;
}

.contact-qr-corner::after {
  left: -2px;
  bottom: calc(-100% - 100% - 10px);
  border-bottom: 2px solid;
  border-left: 2px solid;
}

.contact-qr-scanline {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 18%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(93, 215, 255, 0.72), transparent);
  opacity: 0.74;
  animation: qr-scan 3.8s ease-in-out infinite;
  pointer-events: none;
}

.contact-note {
  padding: 12px 14px;
  border: 1px solid rgba(255, 176, 93, 0.18);
  border-radius: 18px;
  color: #ffe6ca;
  font-size: 0.9rem;
  line-height: 1.6;
  background: rgba(255, 138, 36, 0.1);
}

.contact-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.contact-list li + li {
  margin-top: 10px;
}

.contact-link {
  color: #eef4ff;
  font-weight: 600;
}

.contact-card span {
  color: #93e4ff;
  font-size: 0.84rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.contact-card strong {
  display: block;
  margin-top: 8px;
  color: #f6fbff;
  font-size: 1.08rem;
  line-height: 1.35;
}

@keyframes qr-scan {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0;
  }

  16%,
  82% {
    opacity: 0.74;
  }

  50% {
    transform: translateY(210px);
    opacity: 0.84;
  }
}

.site-footer {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 14px 0 40px;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.7;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

@media (max-width: 1080px) {
  .hero-layout,
  .contact-layout,
  .solution-grid,
  .product-grid,
  .service-grid,
  .career-layout,
  .training-panel {
    grid-template-columns: 1fr;
  }

  .hero-title {
    max-width: none;
  }

  .hero-panel {
    max-width: 720px;
  }

  .service-pathline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .career-heading {
    grid-template-columns: 1fr;
  }

  .career-heading-panel p {
    max-width: none;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-video-track {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 12px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .hero-video-card {
    flex-basis: auto;
    scroll-snap-align: start;
  }

  .hero-video-item {
    flex-basis: min(26vw, 182px);
    scroll-snap-align: start;
  }

  .contact-panel-head {
    display: grid;
    align-items: start;
  }

  .contact-panel-head strong {
    max-width: none;
    text-align: left;
  }

  .material-video-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .material-video-item {
    flex: 0 0 min(36vw, 220px);
  }

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

  .sample-video-grid--landscape {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    border-radius: 28px;
    padding: 16px;
  }

  .site-nav {
    width: 100%;
    padding-bottom: 2px;
    gap: 4px;
  }

  .site-nav a {
    padding: 9px 10px;
    font-size: 0.84rem;
  }

  .content-section {
    scroll-margin-top: 150px;
  }

  .hero-section {
    display: flex;
    flex-direction: column;
  }

  .hero-section {
    min-height: auto;
    padding-top: 76px;
  }

  .hero-top-video {
    order: 0;
    width: 100%;
    margin: 0 0 18px;
  }

  .hero-top-video-frame {
    border-radius: 22px;
  }

  .hero-top-video-audio {
    right: 10px;
    top: 10px;
    width: 38px;
    height: 38px;
  }

  .hero-video-showcase {
    order: 1;
    margin-top: 8px;
  }

  .hero-layout {
    order: 2;
  }

  .hero-title {
    gap: 0.08em;
  }

  .hero-title-brand {
    font-size: 1em;
  }

  .hero-video-track {
    gap: 14px;
  }

  .hero-video-card {
    border-radius: 22px;
  }

  .hero-video-item {
    flex-basis: min(44vw, 172px);
  }

  .hero-video-title {
    margin-bottom: 8px;
    font-size: 0.8rem;
  }

  .hero-video-showcase {
    margin-top: 10px;
  }

  .hero-video-toggle {
    right: 10px;
    bottom: 10px;
    width: 44px;
    height: 44px;
  }

  .hero-video-track {
    gap: 16px;
    overflow-x: auto;
    padding: 12px 8px 18px;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 8px;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    scrollbar-width: none;
  }

  .hero-video-track::-webkit-scrollbar {
    display: none;
  }

  .hero-video-item {
    flex: 0 0 min(82vw, 340px);
    scroll-snap-align: center;
  }

  .hero-video-title {
    margin-bottom: 10px;
    font-size: 0.92rem;
  }

  .hero-video-card {
    border-radius: 24px;
  }

  .section-heading h2,
  .contact-copy h2 {
    font-size: clamp(1.82rem, 10vw, 2.7rem);
  }

  .career-heading {
    gap: 18px;
    padding: 20px;
    border-radius: 26px;
  }

  .career-heading h2 {
    font-size: clamp(2.05rem, 11vw, 3rem);
    line-height: 1.04;
  }

  .career-heading-panel {
    padding: 18px;
    border-radius: 22px;
  }

  .career-heading-panel p {
    line-height: 1.8;
  }

  .career-heading-tags {
    gap: 8px;
    margin-top: 16px;
  }

  .service-orbit {
    gap: 8px;
  }

  .service-orbit span {
    padding: 8px 10px;
    font-size: 0.84rem;
  }

  .service-pathline {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .service-pillar-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .service-card,
  .service-pillar-card {
    padding: 20px;
    border-radius: 24px;
  }

  .service-pillar-card h3 {
    font-size: clamp(1.48rem, 8vw, 2rem);
  }

  .service-tags span {
    font-size: 0.78rem;
  }

  .service-sample-link {
    width: 100%;
  }

  .material-video-showcase {
    margin-top: 22px;
    padding: 18px;
    border-radius: 24px;
  }

  .material-video-heading {
    gap: 10px;
    margin-bottom: 12px;
  }

  .material-video-heading h3 {
    font-size: clamp(1.45rem, 8vw, 2.2rem);
  }

  .material-video-track {
    gap: 16px;
    margin-inline: -8px;
    padding: 10px 8px 16px;
    scroll-snap-type: x mandatory;
  }

  .material-video-item {
    flex: 0 0 min(72vw, 280px);
    scroll-snap-align: center;
  }

  .sample-video-groups {
    gap: 22px;
  }

  .sample-video-group-head {
    display: grid;
    align-items: start;
    gap: 8px;
  }

  .sample-video-grid--portrait {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sample-video-grid--landscape {
    grid-template-columns: 1fr;
  }

  .sample-video-card .hero-video-title {
    min-height: 66px;
    font-size: 0.82rem;
  }

  .sample-video-card--landscape .hero-video-title {
    min-height: auto;
  }

  .training-panel {
    padding: 22px;
    border-radius: 26px;
  }

  .training-copy h2 {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .contact-layout {
    gap: 18px;
  }

  .contact-copy {
    padding: 0;
  }

  .contact-quick-actions,
  .contact-qr-grid {
    grid-template-columns: 1fr;
  }

  .contact-call-card {
    min-height: 86px;
    border-radius: 22px;
  }

  .contact-panel {
    padding: 18px;
    border-radius: 26px;
  }

  .contact-card {
    border-radius: 24px;
  }

  .contact-card-head {
    min-height: auto;
  }

  .contact-qr img {
    max-height: 360px;
  }

  .training-tags {
    margin-bottom: 20px;
  }

  .training-tags span {
    font-size: 0.84rem;
  }

  .training-card {
    padding: 20px;
    border-radius: 22px;
  }

  .career-card {
    padding: 22px;
  }

  .career-card .button {
    align-self: stretch;
  }

  .career-roles article {
    border-radius: 22px;
  }

  .solution-card {
    grid-template-columns: 1fr;
  }

  .solution-visual {
    min-height: 140px;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button,
  .reveal {
    transition: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-particles {
    display: none;
  }
}