:root {
  --kk-bg: #05070a;
  --kk-bg-2: #0b1118;
  --kk-panel: rgba(13, 22, 31, 0.82);
  --kk-panel-solid: #0d161f;
  --kk-line: rgba(255, 255, 255, 0.13);
  --kk-line-strong: rgba(0, 174, 239, 0.45);
  --kk-text: #eef6fb;
  --kk-muted: #9badbb;
  --kk-blue: #00aeef;
  --kk-orange: #ff8a00;
  --kk-green: #35e6a9;
  --kk-radius: 8px;
  --kk-shadow: 0 28px 80px rgba(0, 0, 0, 0.46);
  --kk-title-font: "Bank Gothic", "BankGothic Md BT", "Eurostile Extended", "Microgramma", "Agency FB", "Arial Black", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--kk-text);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--kk-bg);
  background-size: 72px 72px;
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.kk-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

/* Header */
.kk-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 36px;
  padding: 4px clamp(14px, 3vw, 32px);
  border-bottom: 1px solid var(--kk-line);
  background: rgba(5, 7, 10, 0.86);
  backdrop-filter: blur(18px);
}

.kk-brand {
  display: inline-flex;
  align-items: center;
}

.kk-brand__logo {
  width: 78px;
  height: auto;
}

.kk-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #c8d6e2;
  font-family: var(--kk-title-font);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.kk-nav a {
  position: relative;
  padding: 7px 0;
}

.kk-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--kk-blue);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.24s ease;
}

.kk-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.kk-nav__cta {
  padding: 7px 12px !important;
  border-radius: var(--kk-radius);
  background: var(--kk-orange);
  color: #111820;
}

.kk-nav__cta::after {
  display: none;
}

.kk-nav-toggle,
.kk-nav-button {
  display: none;
}

/* Hero */
.kk-hero {
  position: relative;
  overflow: hidden;
  min-height: min(860px, calc(100svh - 36px));
  isolation: isolate;
  background:
    linear-gradient(120deg, rgba(0, 174, 239, 0.12), transparent 36%),
    linear-gradient(240deg, rgba(255, 138, 0, 0.1), transparent 42%),
    linear-gradient(180deg, #05070a, #0b1118);
}

.kk-hero__grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 174, 239, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(180deg, #000, transparent 92%);
}

.kk-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: clamp(26px, 5vw, 76px);
  align-items: center;
  min-height: min(790px, calc(100svh - 36px));
  padding: clamp(54px, 8vw, 96px) 0 84px;
}

.kk-kicker {
  margin: 0 0 15px;
  color: var(--kk-blue);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.kk-flicker {
  animation: kkFlicker 4.6s linear infinite;
}

.kk-hero__title,
.kk-section h2 {
  margin: 0;
  font-family: var(--kk-title-font);
  font-weight: 900;
  font-size: clamp(40px, 7.2vw, 92px);
  line-height: 0.92;
  letter-spacing: 0.01em;
  font-stretch: expanded;
  font-variant-ligatures: none;
  text-transform: uppercase;
}

.kk-hero__title {
  max-width: 730px;
  text-transform: uppercase;
}

.kk-line {
  display: block;
  overflow: hidden;
}

.kk-line span {
  display: block;
  animation: kkTextRise 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.kk-line:nth-child(2) span {
  animation-delay: 0.16s;
}

.kk-line:nth-child(3) span {
  animation-delay: 0.32s;
}

.kk-line--accent {
  color: var(--kk-blue);
}

.kk-hero__lead {
  max-width: 460px;
  margin: 24px 0 0;
  color: #bfccd8;
  font-size: clamp(16px, 1.8vw, 21px);
  line-height: 1.55;
}

.kk-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.kk-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--kk-radius);
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.kk-button:hover {
  transform: translateY(-2px);
}

.kk-button--primary {
  background: var(--kk-orange);
  color: #111820;
}

.kk-button--ghost {
  border-color: var(--kk-line-strong);
  background: rgba(0, 174, 239, 0.08);
  color: #e8f8ff;
}

.kk-hero__visual {
  position: relative;
  min-height: 520px;
}

.kk-hero__product {
  position: absolute;
  right: 4%;
  bottom: 6%;
  width: min(420px, 74%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--kk-radius);
  box-shadow: var(--kk-shadow);
  opacity: 0.78;
  animation: kkFloat 5.5s ease-in-out infinite;
}

.kk-optic-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 30px rgba(0, 174, 239, 0.16));
}

.kk-svg-beam {
  fill: url(#kkBeam);
  opacity: 0.5;
  animation: kkBeamPulse 4s ease-in-out infinite;
}

.kk-svg-ring,
.kk-svg-chip,
.kk-svg-wave,
.kk-map-line,
.kk-map-node,
.kk-quality-path,
.kk-device-outline path,
.kk-device-outline circle {
  fill: none;
  stroke: var(--kk-blue);
  stroke-width: 2;
}

.kk-svg-ring {
  stroke-dasharray: 18 10;
  transform-origin: 310px 260px;
  animation: kkRotate 20s linear infinite;
}

.kk-svg-ring--two {
  stroke: var(--kk-orange);
  animation-duration: 12s;
  animation-direction: reverse;
}

.kk-svg-chip {
  fill: rgba(5, 7, 10, 0.5);
  stroke: rgba(255, 255, 255, 0.24);
}

.kk-svg-matrix rect {
  fill: rgba(0, 174, 239, 0.12);
  stroke: rgba(0, 174, 239, 0.72);
  animation: kkMatrix 2.4s ease-in-out infinite;
}

.kk-svg-matrix rect:nth-child(2n) {
  animation-delay: 0.25s;
}

.kk-svg-wave {
  stroke-dasharray: 92;
  stroke-dashoffset: 92;
  animation: kkDash 2.8s ease-in-out infinite;
}

.kk-svg-wave--delay {
  animation-delay: 0.45s;
}

.kk-svg-wave--slow {
  animation-delay: 0.9s;
}

.kk-status-stack {
  position: absolute;
  top: 28px;
  right: 0;
  display: grid;
  gap: 10px;
  width: min(230px, 42%);
}

.kk-status-stack span {
  padding: 13px 15px;
  border: 1px solid var(--kk-line);
  border-radius: var(--kk-radius);
  background: rgba(5, 7, 10, 0.68);
  backdrop-filter: blur(14px);
  color: var(--kk-muted);
}

.kk-status-stack strong {
  display: block;
  color: var(--kk-text);
  font-size: 22px;
  line-height: 1;
}

.kk-marquee {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  border-top: 1px solid var(--kk-line);
  border-bottom: 1px solid var(--kk-line);
  background: rgba(5, 7, 10, 0.72);
}

.kk-marquee__track {
  display: flex;
  width: max-content;
  animation: kkMarquee 24s linear infinite;
}

.kk-marquee span {
  padding: 15px 34px;
  color: rgba(238, 246, 251, 0.7);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Shared sections */
.kk-section {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 10vw, 128px) 0;
  background: var(--kk-bg);
}

.kk-section--signal {
  background:
    linear-gradient(90deg, rgba(0, 174, 239, 0.08), transparent 46%, rgba(255, 138, 0, 0.06)),
    var(--kk-bg-2);
}

.kk-section--scenes {
  background:
    linear-gradient(180deg, rgba(0, 174, 239, 0.08), transparent 42%),
    linear-gradient(90deg, rgba(255, 138, 0, 0.06), transparent 40%, rgba(0, 174, 239, 0.06)),
    var(--kk-bg);
}

.kk-section-head {
  max-width: 820px;
  margin-bottom: 38px;
}

.kk-section-head--compact {
  margin-bottom: 30px;
}

.kk-section-head--wide {
  max-width: 980px;
}

.kk-section-note {
  max-width: 520px;
  margin: 18px 0 0;
  color: var(--kk-muted);
  font-size: 16px;
  line-height: 1.55;
}

.kk-section h2 {
  max-width: 820px;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1;
}

.kk-scan-text {
  background: linear-gradient(90deg, #eef6fb, #00aeef, #eef6fb);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: kkScanText 5s linear infinite;
}

/* Product Solutions */
.kk-solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.kk-solution-card,
.kk-tech-grid article,
.kk-process-line article,
.kk-reason-grid article,
.kk-form,
.kk-spec-table-wrap,
.kk-device-card,
.kk-scene-card,
.kk-note-card,
.kk-info-card,
.kk-video-card,
.kk-core-feature-grid span,
.kk-application-list span,
.kk-contact-icon {
  border: 1px solid var(--kk-line);
  border-radius: var(--kk-radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.018));
  box-shadow: var(--kk-shadow);
}

.kk-solution-card {
  min-height: 248px;
  padding: 26px;
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.kk-solution-card:hover {
  border-color: var(--kk-line-strong);
  transform: translateY(-5px);
}

.kk-card-icon {
  width: 82px;
  height: 82px;
  margin-bottom: 34px;
}

.kk-card-icon path,
.kk-card-icon rect,
.kk-card-icon circle {
  fill: none;
  stroke: var(--kk-blue);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kk-solution-card:nth-child(2) .kk-card-icon path,
.kk-solution-card:nth-child(2) .kk-card-icon circle {
  stroke: var(--kk-orange);
}

.kk-solution-card h3,
.kk-tech-grid h3,
.kk-scene-card h3,
.kk-note-card h3,
.kk-info-card h3,
.kk-video-meta h3,
.kk-footer h3 {
  font-family: var(--kk-title-font);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.kk-solution-card h3,
.kk-tech-grid h3 {
  margin: 0 0 9px;
  font-size: 22px;
}

.kk-solution-card p {
  margin: 0;
  color: var(--kk-muted);
  line-height: 1.5;
}

/* Modules */
.kk-module-layout,
.kk-device-layout,
.kk-quality-layout,
.kk-spec-layout,
.kk-core-intro-layout,
.kk-inquiry__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.kk-chip-list,
.kk-mini-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.kk-chip-list span,
.kk-mini-specs span {
  padding: 10px 13px;
  border: 1px solid rgba(0, 174, 239, 0.28);
  border-radius: var(--kk-radius);
  background: rgba(0, 174, 239, 0.08);
  color: #dff7ff;
  font-size: 13px;
  font-weight: 800;
}

.kk-module-visual {
  position: relative;
  min-height: 410px;
}

.kk-module-visual img {
  position: absolute;
  right: 0;
  bottom: 12px;
  width: min(420px, 62%);
  border: 1px solid var(--kk-line);
  border-radius: var(--kk-radius);
  opacity: 0.82;
}

.kk-module-map {
  position: absolute;
  left: 0;
  top: 50%;
  width: 44%;
  height: 260px;
  transform: translateY(-50%);
}

.kk-map-line {
  stroke-dasharray: 14 10;
  animation: kkDashFlow 6s linear infinite;
}

.kk-map-node {
  fill: rgba(0, 174, 239, 0.08);
}

.kk-map-node--accent {
  stroke: var(--kk-orange);
  fill: rgba(255, 138, 0, 0.08);
}

.kk-map-pulse {
  fill: none;
  stroke: rgba(0, 174, 239, 0.38);
  stroke-width: 2;
  transform-box: fill-box;
  transform-origin: center;
  animation: kkPulse 2.8s ease-out infinite;
}

.kk-map-pulse--delay {
  animation-delay: 0.7s;
}

.kk-map-pulse--slow {
  stroke: rgba(255, 138, 0, 0.42);
  animation-delay: 1.3s;
}

/* Devices */
.kk-device-layout {
  grid-template-columns: 1.1fr 0.9fr;
}

.kk-device-card {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  background: #070d13;
}

.kk-device-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.56;
  filter: contrast(1.08) saturate(0.85);
}

.kk-device-outline {
  position: absolute;
  inset: auto 6% 10% 6%;
  width: 88%;
  height: auto;
}

.kk-device-outline path,
.kk-device-outline circle {
  stroke-dasharray: 11 9;
  animation: kkDashFlow 5.6s linear infinite;
}

.kk-device-copy {
  align-self: center;
}

/* Brand and Core Intro */
.kk-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kk-info-card {
  min-height: 230px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0, 174, 239, 0.08), rgba(255, 138, 0, 0.035)),
    rgba(7, 13, 19, 0.88);
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.kk-info-card:hover {
  border-color: var(--kk-line-strong);
  transform: translateY(-5px);
}

.kk-info-card span {
  display: inline-flex;
  margin-bottom: 38px;
  color: var(--kk-orange);
  font-family: var(--kk-title-font);
  font-size: 15px;
  font-weight: 900;
}

.kk-info-card h3 {
  margin: 0 0 12px;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.05;
}

.kk-info-card p {
  margin: 0;
  color: var(--kk-muted);
  line-height: 1.55;
}

.kk-core-intro-layout {
  grid-template-columns: 0.9fr 1.1fr;
}

.kk-core-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.kk-core-feature-grid span {
  position: relative;
  min-height: 92px;
  padding: 24px 22px 20px 50px;
  color: #e8f8ff;
  font-weight: 900;
}

.kk-core-feature-grid span::before {
  position: absolute;
  top: 29px;
  left: 22px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--kk-blue);
  content: "";
  box-shadow: 0 0 22px rgba(0, 174, 239, 0.36);
}

.kk-core-feature-grid span:nth-child(even)::before {
  border-color: var(--kk-orange);
  box-shadow: 0 0 22px rgba(255, 138, 0, 0.32);
}

.kk-application-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.kk-application-list span {
  padding: 18px;
  color: var(--kk-muted);
  font-family: var(--kk-title-font);
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
}

.kk-note-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.kk-note-card {
  padding: clamp(22px, 3vw, 34px);
  background:
    linear-gradient(135deg, rgba(0, 174, 239, 0.08), rgba(255, 138, 0, 0.045)),
    rgba(7, 13, 19, 0.88);
}

.kk-note-card span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--kk-blue);
  font-family: var(--kk-title-font);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.kk-note-card h3 {
  max-width: 650px;
  margin: 0 0 14px;
  font-size: clamp(22px, 2.3vw, 34px);
  line-height: 1.08;
}

.kk-note-card p {
  max-width: 680px;
  margin: 0;
  color: var(--kk-muted);
  line-height: 1.65;
}

/* Application Scenarios */
.kk-scene-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kk-scene-card {
  overflow: hidden;
  background: rgba(7, 13, 19, 0.88);
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.kk-scene-card:hover {
  border-color: var(--kk-line-strong);
  transform: translateY(-5px);
}

.kk-scene-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #071018;
}

.kk-scene-card div {
  padding: 18px;
  background: rgba(5, 7, 10, 0.7);
}

.kk-scene-card span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--kk-blue);
  font-family: var(--kk-title-font);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.kk-scene-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.1;
}

.kk-scene-card p {
  margin: 0;
  color: var(--kk-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Technology */
.kk-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kk-tech-grid article {
  padding: 24px;
  min-height: 184px;
}

.kk-tech-grid svg {
  width: 100%;
  height: 96px;
  margin-bottom: 24px;
  overflow: visible;
}

.kk-tech-grid path,
.kk-tech-grid circle {
  fill: none;
  stroke: var(--kk-blue);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kk-tech-grid article:nth-child(even) path,
.kk-tech-grid article:nth-child(even) circle {
  stroke: var(--kk-orange);
}

/* Image Quality Performance */
.kk-video-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.kk-video-card {
  grid-column: span 2;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(0, 174, 239, 0.08), rgba(255, 138, 0, 0.04)),
    rgba(5, 7, 10, 0.82);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.kk-video-card--wide {
  grid-column: span 3;
}

.kk-video-card:hover {
  border-color: var(--kk-line-strong);
  box-shadow: 0 28px 86px rgba(0, 174, 239, 0.14);
  transform: translateY(-5px);
}

.kk-video-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(90deg, rgba(0, 174, 239, 0.12) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    #020508;
  background-size: 42px 42px;
}

.kk-video-frame::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 64%, rgba(5, 7, 10, 0.38));
  content: "";
}

.kk-video-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kk-video-meta {
  display: flex;
  min-height: 88px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  background: rgba(5, 7, 10, 0.72);
}

.kk-video-meta span {
  color: var(--kk-blue);
  font-family: var(--kk-title-font);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}

.kk-video-meta h3 {
  margin: 0;
  font-size: clamp(18px, 2vw, 26px);
  line-height: 1;
  text-align: right;
}

/* OEM / ODM */
.kk-type-loop span {
  display: inline-block;
  margin-right: 0.16em;
  animation: kkWordPop 4.5s ease-in-out infinite;
}

.kk-type-loop span:nth-child(2) {
  animation-delay: 0.5s;
}

.kk-type-loop span:nth-child(3) {
  animation-delay: 1s;
}

.kk-process-line {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kk-process-line::before {
  position: absolute;
  top: 50%;
  right: 8%;
  left: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--kk-blue), var(--kk-orange), transparent);
  content: "";
}

.kk-process-line article {
  position: relative;
  z-index: 1;
  min-height: 170px;
  padding: 25px;
  background: rgba(8, 14, 20, 0.92);
}

.kk-process-line strong {
  display: block;
  color: var(--kk-blue);
  font-size: 13px;
}

.kk-process-line span {
  display: block;
  margin-top: 50px;
  font-family: var(--kk-title-font);
  font-size: 24px;
  font-weight: 900;
  text-transform: uppercase;
}

/* Manufacturing */
.kk-quality-layout {
  grid-template-columns: 0.75fr 1.25fr;
}

.kk-quality-svg {
  width: 100%;
  min-height: 250px;
}

.kk-quality-path {
  stroke: rgba(0, 174, 239, 0.55);
  stroke-dasharray: 12 10;
  animation: kkDashFlow 6s linear infinite;
}

.kk-quality-svg circle {
  fill: rgba(5, 7, 10, 0.72);
  stroke: var(--kk-blue);
  stroke-width: 2;
}

.kk-quality-svg g circle:nth-of-type(even) {
  stroke: var(--kk-orange);
}

.kk-quality-svg text {
  font-family: var(--kk-title-font);
  fill: var(--kk-text);
  font-size: 18px;
  font-weight: 900;
  text-anchor: middle;
}

/* Specifications */
.kk-spec-layout {
  align-items: start;
}

.kk-spec-table-wrap {
  overflow-x: auto;
}

.kk-spec-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.kk-spec-table th,
.kk-spec-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--kk-line);
  text-align: left;
}

.kk-spec-table th {
  color: var(--kk-blue);
  font-size: 12px;
  text-transform: uppercase;
}

.kk-spec-table td {
  color: #d7e5f0;
}

.kk-spec-table tr:last-child td {
  border-bottom: 0;
}

/* Why Work With Us */
.kk-reason-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kk-reason-grid article {
  padding: 28px;
  min-height: 156px;
}

.kk-reason-grid strong {
  display: block;
  font-family: var(--kk-title-font);
  color: var(--kk-orange);
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
  animation: kkGlow 3.2s ease-in-out infinite;
}

.kk-reason-grid span {
  display: block;
  margin-top: 16px;
  color: var(--kk-muted);
  font-weight: 800;
}

/* Inquiry */
.kk-inquiry {
  background:
    linear-gradient(120deg, rgba(0, 174, 239, 0.14), rgba(255, 138, 0, 0.12)),
    #071019;
}

.kk-contact-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}

.kk-contact-icon {
  position: relative;
  display: inline-flex;
  width: 74px;
  height: 74px;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.08), transparent 44%),
    rgba(5, 7, 10, 0.58);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.kk-contact-icon svg {
  width: 38px;
  height: 38px;
  overflow: visible;
}

.kk-contact-icon rect,
.kk-contact-icon path {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kk-contact-icon--email {
  color: var(--kk-blue);
}

.kk-contact-icon--whatsapp {
  color: #25d366;
  border-color: rgba(37, 211, 102, 0.48);
  background:
    radial-gradient(circle at 35% 25%, rgba(37, 211, 102, 0.16), transparent 44%),
    rgba(6, 24, 15, 0.62);
}

.kk-contact-icon:hover {
  border-color: currentColor;
  box-shadow: 0 0 32px rgba(0, 174, 239, 0.2);
  transform: translateY(-4px);
}

.kk-contact-icon--whatsapp:hover {
  box-shadow: 0 0 32px rgba(37, 211, 102, 0.24);
}

.kk-form {
  display: grid;
  gap: 15px;
  padding: clamp(22px, 4vw, 34px);
  background: rgba(5, 7, 10, 0.78);
}

.kk-form label {
  display: grid;
  gap: 8px;
  color: #dce9f3;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.kk-form input,
.kk-form select,
.kk-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--kk-radius);
  background: #081019;
  color: var(--kk-text);
  font: inherit;
  padding: 14px;
  outline: none;
}

.kk-form input:focus,
.kk-form select:focus,
.kk-form textarea:focus {
  border-color: var(--kk-blue);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.16);
}

/* Footer */
.kk-footer {
  padding: 46px 0;
  border-top: 1px solid var(--kk-line);
  background: #030507;
}

.kk-footer__grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 28px;
}

.kk-footer__logo {
  width: 150px;
  margin-bottom: 14px;
}

.kk-footer p,
.kk-footer a {
  display: block;
  margin: 8px 0;
  color: var(--kk-muted);
}

.kk-footer h3 {
  margin: 0 0 12px;
  font-size: 15px;
}

/* Motion */
@keyframes kkTextRise {
  from {
    transform: translateY(105%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes kkFlicker {
  0%, 18%, 22%, 25%, 53%, 57%, 100% {
    opacity: 1;
  }
  20%, 24%, 55% {
    opacity: 0.48;
  }
}

@keyframes kkFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-14px);
  }
}

@keyframes kkBeamPulse {
  0%, 100% {
    opacity: 0.28;
  }
  50% {
    opacity: 0.64;
  }
}

@keyframes kkRotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes kkMatrix {
  0%, 100% {
    opacity: 0.28;
  }
  50% {
    opacity: 1;
  }
}

@keyframes kkDash {
  0% {
    stroke-dashoffset: 92;
    opacity: 0.2;
  }
  45%, 70% {
    stroke-dashoffset: 0;
    opacity: 1;
  }
  100% {
    stroke-dashoffset: -92;
    opacity: 0.2;
  }
}

@keyframes kkDashFlow {
  to {
    stroke-dashoffset: -120;
  }
}

@keyframes kkPulse {
  0% {
    transform: scale(0.78);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.45);
    opacity: 0;
  }
}

@keyframes kkMarquee {
  to {
    transform: translateX(-50%);
  }
}

@keyframes kkScanText {
  to {
    background-position: -220% 0;
  }
}

@keyframes kkWordPop {
  0%, 100% {
    color: var(--kk-text);
    transform: translateY(0);
  }
  35% {
    color: var(--kk-blue);
    transform: translateY(-4px);
  }
}

@keyframes kkGlow {
  0%, 100% {
    text-shadow: 0 0 0 rgba(255, 138, 0, 0);
  }
  50% {
    text-shadow: 0 0 24px rgba(255, 138, 0, 0.42);
  }
}

/* Responsive */
@media (max-width: 980px) {
  .kk-nav-button {
    position: relative;
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--kk-line);
    border-radius: var(--kk-radius);
  }

  .kk-nav-button span,
  .kk-nav-button span::before,
  .kk-nav-button span::after {
    display: block;
    width: 16px;
    height: 2px;
    background: var(--kk-text);
    content: "";
  }

  .kk-nav-button span::before {
    transform: translateY(-7px);
  }

  .kk-nav-button span::after {
    transform: translateY(5px);
  }

  .kk-nav {
    position: absolute;
    inset: 42px 16px auto 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--kk-line);
    border-radius: var(--kk-radius);
    background: rgba(5, 7, 10, 0.98);
  }

  .kk-nav a {
    padding: 14px;
  }

  .kk-nav-toggle:checked ~ .kk-nav {
    display: flex;
  }

  .kk-hero__inner,
  .kk-module-layout,
  .kk-device-layout,
  .kk-quality-layout,
  .kk-spec-layout,
  .kk-core-intro-layout,
  .kk-inquiry__grid {
    grid-template-columns: 1fr;
  }

  .kk-hero__visual {
    min-height: 500px;
  }

  .kk-solution-grid,
  .kk-tech-grid,
  .kk-scene-grid,
  .kk-note-grid,
  .kk-info-grid,
  .kk-application-list,
  .kk-process-line,
  .kk-reason-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .kk-video-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .kk-video-card,
  .kk-video-card--wide {
    grid-column: span 1;
  }
}

@media (max-width: 640px) {
  .kk-container {
    width: min(100% - 28px, 1180px);
  }

  .kk-header {
    min-height: 42px;
    padding: 4px 14px;
  }

  .kk-brand__logo {
    width: 78px;
  }

  .kk-nav {
    inset: 42px 12px auto 12px;
  }

  .kk-hero {
    min-height: auto;
  }

  .kk-hero__inner {
    padding-top: 46px;
  }

  .kk-hero__title {
    font-size: clamp(38px, 15vw, 60px);
  }

  .kk-hero__actions,
  .kk-status-stack,
  .kk-chip-list,
  .kk-mini-specs {
    display: grid;
  }

  .kk-button {
    width: 100%;
  }

  .kk-hero__visual,
  .kk-module-visual,
  .kk-device-card {
    min-height: 360px;
  }

  .kk-status-stack {
    position: static;
    width: 100%;
    margin-top: 18px;
  }

  .kk-hero__product {
    right: 0;
    bottom: 0;
    width: 86%;
  }

  .kk-solution-grid,
  .kk-tech-grid,
  .kk-scene-grid,
  .kk-note-grid,
  .kk-info-grid,
  .kk-core-feature-grid,
  .kk-application-list,
  .kk-video-grid,
  .kk-process-line,
  .kk-reason-grid,
  .kk-footer__grid {
    grid-template-columns: 1fr;
  }

  .kk-contact-icon {
    width: 68px;
    height: 68px;
  }

  .kk-process-line::before {
    display: none;
  }

  .kk-quality-layout {
    overflow-x: hidden;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}