:root {
  --bg: #050a14;
  --surface: #071027;
  --accent: #2563eb;
  --text-primary: #eaf0ff;
  --text-secondary: #a9b7d1;
  --success: #22c55e;
  --line: #1a2845;
  --shadow: 0 14px 36px rgba(2, 7, 18, 0.55);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
}

body {
  font-family: "Montserrat", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: -0.015em;
  background:
    radial-gradient(720px 360px at 8% -10%, rgba(37, 99, 235, 0.16), transparent 70%),
    radial-gradient(920px 420px at 92% 0%, rgba(37, 99, 235, 0.11), transparent 74%),
    var(--bg);
}

.container {
  width: min(1200px, calc(100vw - 64px));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.section + .section {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(8px);
  background: rgba(5, 10, 20, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
}

.brand img {
  display: block;
  height: 24px;
  width: auto;
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 24px;
}

.nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 22px;
  border-radius: 12px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: -0.01em;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #f5f9ff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.38);
}

.btn-genkit {
  background: #0f0f10;
  color: #ffffff;
  border-color: #111111;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
}

.btn-ghost {
  color: var(--text-primary);
  border-color: #2d3d62;
  background: transparent;
}

.btn-wide {
  min-width: 220px;
}

.eyebrow {
  margin: 0;
  color: #8fa3c7;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 12px;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.02em;
}

h1 {
  margin-top: 14px;
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  max-width: 14ch;
}

h2 {
  margin-top: 16px;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.18;
  max-width: 24ch;
}

h3 {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.28;
}

.body-lg {
  margin: 18px 0 0;
  max-width: 62ch;
  color: var(--text-secondary);
  font-size: 16px;
}

.section-lead {
  margin: 16px 0 0;
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 74ch;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
  align-items: center;
}

.hero-copy {
  grid-column: span 7;
  position: relative;
}

.peel-stage {
  position: relative;
  min-height: 460px;
}

.peel-hero {
  position: relative;
  min-height: 460px;
  border: 1px solid #1f3561;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(10, 26, 61, 0.94), rgba(7, 17, 38, 0.98));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.peel-front {
  padding: 34px;
  min-height: 460px;
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(880px 420px at 65% 6%, rgba(95, 149, 255, 0.22), transparent 74%),
    radial-gradient(420px 240px at 18% 74%, rgba(79, 136, 251, 0.24), transparent 76%),
    linear-gradient(160deg, rgba(20, 55, 126, 0.98), rgba(10, 28, 66, 0.98));
  transition: transform 560ms cubic-bezier(0.23, 1, 0.32, 1), opacity 420ms ease;
  transform-origin: 96% 4%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.peel-front h1 {
  max-width: 22ch;
  font-size: 48px;
  line-height: 1.12;
}

.peel-front .body-lg {
  max-width: 68ch;
}

.invite-controls {
  position: absolute;
  top: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.invite-close {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid #6d8ec8;
  background: rgba(9, 21, 45, 0.84);
  color: #d8e6ff;
  font-size: 20px;
  cursor: pointer;
}

.invite-meta {
  margin: 10px 0 0;
  color: #d8e8ff;
  font-size: 16px;
  font-weight: 700;
}

.invite-award {
  margin: 4px 0 0;
  color: #b4ccf5;
  font-size: 14px;
}

.peel-stage.is-peeled .peel-front {
  transform: translateX(-16%) rotate(-10deg) scale(0.9);
  opacity: 0;
  pointer-events: none;
}

.peel-stage.is-peeled .peel-hero {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.peel-back {
  padding: 34px;
  min-height: 460px;
  position: relative;
  z-index: 1;
  background:
    radial-gradient(620px 240px at 80% 12%, rgba(108, 164, 255, 0.2), transparent 72%),
    linear-gradient(160deg, rgba(10, 26, 61, 0.95), rgba(7, 17, 38, 0.98));
}

.peel-corner {
  position: absolute;
  right: 0;
  top: 0;
  width: 86px;
  height: 86px;
  background: linear-gradient(135deg, rgba(177, 212, 255, 0.32), rgba(0, 0, 0, 0));
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  z-index: 3;
  pointer-events: none;
}

.hero-visual {
  grid-column: span 5;
  margin: 0;
  background: var(--surface);
  border: 1px solid #172746;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

.hero-visual img {
  width: 100%;
  display: block;
  border-radius: 12px;
  min-height: 360px;
  object-fit: cover;
}

.peel-back .hero-copy {
  grid-column: 1 / -1;
  max-width: 760px;
  margin: 0 auto;
  padding-right: 0;
  text-align: center;
}

.inside-title {
  max-width: none;
  line-height: 1.12;
  margin: 10px 0 0;
  font-size: clamp(40px, 4.8vw, 58px);
  letter-spacing: -0.02em;
}

.inside-title .hl {
  text-decoration: none;
}

.inside-title .nowrap {
  white-space: nowrap;
}

.peel-back .body-lg {
  margin: 14px auto 0;
  max-width: 52ch;
  color: #d3e2ff;
}

.hero-visual-open {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
}

.hero-visual-open img {
  border-radius: 0;
  min-height: 320px;
}

.hero-spline {
  width: 100%;
  min-height: 380px;
  display: block;
}

.actions {
  margin-top: 24px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.grid-3 {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.card {
  background: var(--surface);
  border: 1px solid #172746;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.link-map {
  margin-top: 30px;
  position: relative;
  width: min(1080px, 100%);
  margin-left: auto;
  margin-right: auto;
  padding: 34px 10px 34px 28px;
  display: grid;
  grid-template-columns: 1fr 390px 1fr;
  gap: 18px;
  min-height: 500px;
  align-items: center;
  background:
    radial-gradient(720px 420px at 50% 8%, rgba(52, 112, 255, 0.2), transparent 72%),
    radial-gradient(500px 260px at 12% 12%, rgba(24, 68, 190, 0.18), transparent 80%),
    #030b37;
  border: 1px solid #17306f;
  box-shadow:
    inset 0 0 40px rgba(51, 100, 224, 0.22),
    0 0 0 1px rgba(16, 38, 93, 0.85);
}

.link-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  z-index: 0;
}

.link-lines path {
  fill: none;
  stroke-linecap: round;
}

.link-lines .branch-base {
  stroke: rgba(156, 199, 255, 0.82);
  stroke-width: 2.1;
  filter: drop-shadow(0 0 4px rgba(109, 171, 255, 0.55));
}

.link-lines .branch-flow {
  stroke: rgba(208, 233, 255, 0.95);
  stroke-width: 3.6;
  stroke-dasharray: 28 220;
  stroke-dashoffset: 0;
  fill: none;
  filter: drop-shadow(0 0 10px rgba(133, 198, 255, 0.95));
  animation: branch-flow 2.3s linear infinite;
  animation-delay: var(--flow-delay, 0s);
}

@keyframes branch-flow {
  from {
    stroke-dashoffset: 248;
  }
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes mobile-node-pulse {
  0%,
  100% {
    box-shadow: 0 0 12px rgba(203, 228, 255, 0.95);
    transform: translateY(-50%) scale(1);
  }
  50% {
    box-shadow: 0 0 18px rgba(203, 228, 255, 1);
    transform: translateY(-50%) scale(1.12);
  }
}

@keyframes section-flow-shimmer {
  from {
    transform: translateX(-130%);
  }
  to {
    transform: translateX(130%);
  }
}

@keyframes section-link-flow {
  from {
    background-position: 0 -28px;
  }
  to {
    background-position: 0 28px;
  }
}

.link-col {
  position: relative;
  z-index: 1;
}

.link-left,
.link-right {
  padding: 4px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.group-pill {
  border: 1.5px solid #5d90f1;
  border-radius: 999px;
  background: linear-gradient(180deg, #284eb2, #213e95);
  color: #f0f6ff;
  font-weight: 700;
  font-size: 17px;
  min-height: 50px;
  width: fit-content;
  padding: 10px 24px;
  cursor: pointer;
  box-shadow: 0 0 14px rgba(69, 126, 255, 0.3);
}

.app-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-left .link-group {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.link-left .link-group + .link-group {
  margin-top: 20px;
}

.link-left .link-group:nth-child(2) .group-pill {
  min-width: 145px;
}

.link-left .link-group:first-child .group-pill,
.link-left .link-group:last-child .group-pill {
  min-width: 220px;
}

.link-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.opthancer-core {
  width: 100%;
  max-width: 390px;
  border-radius: 28px;
  border: 2px solid rgba(173, 214, 255, 0.98);
  background: linear-gradient(180deg, #0a1a51, #06133f);
  box-shadow:
    0 0 0 2px rgba(86, 144, 255, 0.38),
    0 0 24px rgba(90, 150, 255, 0.45),
    inset 0 0 24px rgba(35, 84, 190, 0.28);
  padding: 30px 22px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.opthancer-core h3 {
  font-size: 48px;
  line-height: 1;
  white-space: nowrap;
}

.opthancer-core p {
  margin: 10px 0 0;
  color: #bed3fa;
  font-size: 18px;
  line-height: 1.25;
}

.core-orbit {
  width: 228px;
  height: 228px;
  margin: 18px auto 0;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}

.core-orbit::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 1px solid rgba(178, 214, 255, 0.5);
  background: conic-gradient(
    #3f74ff 0 82deg,
    #173d9a 82deg 90deg,
    #3a6cff 90deg 172deg,
    #173d9a 172deg 180deg,
    #3f74ff 180deg 262deg,
    #173d9a 262deg 270deg,
    #3a6cff 270deg 352deg,
    #173d9a 352deg 360deg
  );
  box-shadow: inset 0 0 24px rgba(16, 41, 92, 0.66);
  animation: core-orbit-spin 18s linear infinite;
  z-index: 1;
}

@keyframes core-orbit-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.core-orbit-center {
  position: absolute;
  inset: 62px;
  border-radius: 999px;
  background: #f0f5ff;
  color: #21345f;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  line-height: 1.08;
  text-align: center;
  z-index: 3;
  box-shadow: 0 0 0 1px rgba(88, 129, 221, 0.28);
}

.core-orbit-center strong {
  font-size: 24px;
  font-weight: 800;
}

.core-orbit-center span {
  font-size: 13px;
  font-weight: 600;
}

.core-orbit-rotor {
  position: absolute;
  inset: 0;
  z-index: 2;
  animation: core-orbit-spin 18s linear infinite;
}

.core-segment {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 102px;
  min-height: 28px;
  padding: 5px 6px;
  transform: translate(-50%, -50%) rotate(var(--seg-deg)) translateY(-82px);
  transform-origin: 50% 50%;
  border: 1px solid rgba(173, 214, 255, 0.62);
  border-radius: 20px;
  background: rgba(14, 47, 128, 0.8);
  color: #dceaff;
  font-size: 8px;
  line-height: 1.2;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-shadow: 0 0 4px rgba(10, 28, 66, 0.9);
  box-shadow: inset 0 0 10px rgba(70, 128, 246, 0.25);
}

.core-arrow {
  position: absolute;
  top: 50%;
  height: 24px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  color: #e3efff;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: 1px solid rgba(168, 208, 255, 0.75);
  background: rgba(29, 78, 184, 0.86);
  z-index: 5;
  transform: translateY(-50%);
  text-shadow: 0 0 3px rgba(8, 24, 58, 0.95);
}

.core-arrow-left {
  left: 8px;
  border-radius: 8px 0 0 8px;
  clip-path: polygon(0 0, 86% 0, 100% 50%, 86% 100%, 0 100%);
}

.core-arrow-right {
  right: 8px;
  border-radius: 0 8px 8px 0;
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 14% 100%, 0 50%);
}

.core-badges {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.core-badges span {
  position: relative;
  border: 1.5px solid rgba(212, 222, 238, 0.92);
  border-radius: 10px;
  background:
    linear-gradient(165deg, rgba(246, 250, 255, 0.95), rgba(189, 201, 220, 0.9) 46%, rgba(227, 234, 245, 0.94) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    inset 0 -1px 0 rgba(120, 132, 151, 0.35),
    0 2px 7px rgba(0, 0, 0, 0.28);
  color: #253347;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
  padding: 8px 6px;
  overflow: hidden;
}

.core-badges span::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      100deg,
      rgba(255, 255, 255, 0.09) 0 6px,
      rgba(92, 106, 128, 0.08) 6px 12px
    );
  opacity: 0.34;
  pointer-events: none;
}

.opthancer-core .core-badges span {
  border: 1.5px solid rgba(212, 222, 238, 0.92);
  background:
    linear-gradient(165deg, rgba(246, 250, 255, 0.95), rgba(189, 201, 220, 0.9) 46%, rgba(227, 234, 245, 0.94) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    inset 0 -1px 0 rgba(120, 132, 151, 0.35),
    0 2px 7px rgba(0, 0, 0, 0.28);
  color: #253347;
  font-weight: 800;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
}

.app-list {
  display: grid;
  gap: 8px;
  margin-top: 0;
  justify-items: center;
}

.app-list li {
  display: block;
}

.app-list li + li {
  margin-top: 0;
}

.app-node {
  width: fit-content;
  min-width: 0;
  max-width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  border: 1.5px solid #5f8fe8;
  border-radius: 14px;
  background: #0a1e56;
  color: #ebf3ff;
  font-size: 15px;
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
  position: relative;
  box-shadow: 0 0 14px rgba(69, 126, 255, 0.28);
  white-space: nowrap;
  line-height: 1.2;
}

.link-left .group-pill,
.app-node {
  position: relative;
}

.link-left .group-pill::after,
.app-node::before {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #eef7ff;
  box-shadow: 0 0 12px rgba(203, 228, 255, 0.95);
  transform: translateY(-50%);
}

.link-left .group-pill::after {
  right: -4px;
}

.app-node::before {
  left: -4px;
}

.app-icon {
  display: inline-block;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  position: relative;
  border: 2px solid #dbe9ff;
}

.app-icon-phone {
  width: 18px;
  height: 34px;
  flex: 0 0 18px;
  margin: 0;
  border: 2px solid #dbe9ff;
  border-radius: 7px;
  background: transparent;
  box-shadow: none;
}

.app-icon-phone::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  top: 9px;
  bottom: 5px;
  border: 2px solid #dbe9ff;
  border-radius: 1.5px;
  background: transparent;
}

.app-icon-phone::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 4px;
  width: 6px;
  height: 1.6px;
  border-radius: 999px;
  background: #dbe9ff;
  transform: translateX(-50%);
  box-shadow:
    -4px 0 0 -0.1px #dbe9ff,
    0 23px 0 -0.1px #dbe9ff;
}

.app-icon-laptop {
  border: 0;
}

.app-icon-laptop::before,
.app-icon-laptop::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.app-icon-laptop::before {
  left: 5px;
  right: 5px;
  top: 4px;
  height: 18px;
  border: 2px solid #dbe9ff;
  border-radius: 3px;
  background: linear-gradient(180deg, rgba(219, 233, 255, 0.12), transparent);
}

.app-icon-laptop::after {
  left: 2px;
  right: 2px;
  bottom: 4px;
  height: 9px;
  border: 2px solid #dbe9ff;
  border-radius: 2px 2px 5px 5px;
  background:
    linear-gradient(180deg, transparent 0 44%, rgba(219, 233, 255, 0.16) 44% 100%),
    linear-gradient(#dbe9ff, #dbe9ff) center 3px / 8px 1.3px no-repeat;
}

.app-icon-camera {
  width: 46px;
  height: 28px;
  flex: 0 0 46px;
  margin: 0;
  border: 2px solid #dbe9ff;
  border-radius: 6px;
  background: transparent;
}

.app-icon-camera::before,
.app-icon-camera::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.app-icon-camera::before {
  width: 12px;
  height: 12px;
  border: 2px solid #dbe9ff;
  border-radius: 999px;
  left: 16px;
  top: 7px;
  background: transparent;
}

.app-icon-camera::after {
  width: 8px;
  height: 5px;
  border: 2px solid #dbe9ff;
  border-radius: 2px;
  left: 6px;
  top: -6px;
  background: #071027;
}

.app-icon-car {
  border: 0;
  background:
    radial-gradient(circle at 9px 30px, #dbe9ff 0 2.4px, transparent 2.5px),
    radial-gradient(circle at 29px 30px, #dbe9ff 0 2.4px, transparent 2.5px);
}

.app-icon-car::before,
.app-icon-car::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.app-icon-car::before {
  left: 4px;
  right: 4px;
  top: 14px;
  height: 17px;
  border: 2px solid #dbe9ff;
  border-radius: 7px 7px 6px 6px;
  background:
    radial-gradient(circle at 7px 7px, #dbe9ff 0 1.3px, transparent 1.4px),
    radial-gradient(circle at calc(100% - 7px) 7px, #dbe9ff 0 1.3px, transparent 1.4px),
    linear-gradient(#dbe9ff, #dbe9ff) center 10px / 13px 2px no-repeat;
}

.app-icon-car::after {
  left: 10px;
  right: 10px;
  top: 6px;
  height: 10px;
  border: 2px solid #dbe9ff;
  border-bottom: 0;
  border-radius: 7px 7px 0 0;
  background: transparent;
  box-shadow: -9px 7px 0 -5px #dbe9ff, 9px 7px 0 -5px #dbe9ff;
}

.app-icon-drone {
  border: 0;
  background: transparent;
}

.app-icon-drone::before,
.app-icon-drone::after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.app-icon-drone::before {
  left: 9px;
  top: 8px;
  width: 20px;
  height: 14px;
  background:
    radial-gradient(circle at 2px 12px, #dbe9ff 0 1.6px, transparent 1.7px),
    radial-gradient(circle at 8px 7px, #dbe9ff 0 1.5px, transparent 1.6px),
    radial-gradient(circle at 15px 4px, #dbe9ff 0 1.4px, transparent 1.5px),
    linear-gradient(#dbe9ff, #dbe9ff) 2px 11px / 8px 2px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 8px 6px / 7px 2px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 15px 3px / 5px 2px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 19px 1px / 2px 3px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 19px 5px / 2px 3px no-repeat;
  transform: rotate(-12deg);
  transform-origin: 2px 12px;
}

.app-icon-drone::after {
  left: 7px;
  top: 20px;
  width: 23px;
  height: 11px;
  background:
    linear-gradient(#dbe9ff, #dbe9ff) 0 9px / 18px 2px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 3px 1px / 2px 8px no-repeat,
    linear-gradient(#dbe9ff, #dbe9ff) 1px 1px / 7px 2px no-repeat;
}

.link-node:hover,
.link-node:focus-visible,
.link-node.is-active {
  border-color: #afceff;
  box-shadow:
    0 0 0 2px rgba(100, 149, 255, 0.3),
    0 0 18px rgba(98, 168, 255, 0.36);
  outline: none;
}

.hover-card {
  position: absolute;
  z-index: 3;
  width: 320px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #5f86d3;
  background: rgba(8, 20, 52, 0.97);
  box-shadow: 0 14px 30px rgba(2, 8, 24, 0.5);
  opacity: 0;
  pointer-events: none;
  transform: translateY(4px) scale(0.98);
  transition: opacity 140ms ease, transform 170ms ease;
}

.hover-card.is-visible {
  opacity: 0.8;
  transform: translateY(0) scale(1);
}

.hover-card-title {
  margin: 0;
  font-size: 26px;
  line-height: 1.2;
}

.hover-card-desc {
  margin: 7px 0 0;
  color: #c5d9fb;
  font-size: 16px;
  line-height: 1.45;
}

.hover-card-list {
  margin: 8px 0 0;
  padding-left: 18px;
  color: #e2eeff;
  font-size: 16px;
}

.hover-card-list li + li {
  margin-top: 4px;
}

.kpi-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.kpi {
  padding: 22px;
}

.kpi strong {
  display: block;
  color: var(--success);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.15;
}

.kpi span {
  margin-top: 8px;
  display: block;
  color: var(--text-secondary);
  font-size: 16px;
}

.usecase-premium {
  margin-top: 28px;
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(420px, 1.25fr) minmax(300px, 1fr);
  gap: 64px;
  align-items: start;
}

.usecase-toprow h2 {
  margin: 0;
  max-width: 22ch;
  font-size: 32px;
  line-height: 1.2;
}

.usecase-toprow p {
  margin: 18px 0 0;
  max-width: 76ch;
  color: var(--text-secondary);
}

.usecase-toprow {
  margin-top: 10px;
}

.usecase-intro {
  align-self: start;
}

.usecase-spotlight {
  min-height: 300px;
  display: block;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding-left: 28px;
}

.usecase-steps {
  display: grid;
  gap: 18px;
  align-content: start;
  padding-top: 18px;
}

.usecase-step {
  border: 0;
  background: transparent;
  color: #8ea2c5;
  text-align: left;
  padding: 10px 16px;
  display: grid;
  grid-template-columns: 24px 30px 1fr;
  gap: 10px;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  border-radius: 14px;
  transform-origin: left center;
  transition: color 220ms ease, transform 220ms ease;
}

.usecase-step:hover,
.usecase-step:focus-visible {
  background: #ffffff;
  color: #0f2247;
  transform: scale(1.04);
  box-shadow: 0 10px 24px rgba(8, 18, 40, 0.3);
  outline: none;
}

.usecase-step:hover .step-copy strong,
.usecase-step:focus-visible .step-copy strong,
.usecase-step:hover .idx,
.usecase-step:focus-visible .idx {
  color: #0f2247;
}

.usecase-step:hover .step-copy small,
.usecase-step:focus-visible .step-copy small {
  color: #334d7a;
}

.usecase-step:hover .step-icon,
.usecase-step:focus-visible .step-icon {
  border-color: #3c5f98;
}

.usecase-step .idx {
  font-weight: 700;
}

.usecase-step.is-active {
  color: #ecf2ff;
  transform: translateX(4px);
}

.step-copy strong {
  display: block;
  font-size: 15px;
  line-height: 1.25;
}

.step-copy small {
  display: block;
  margin-top: 3px;
  color: #8fa3c6;
  font-size: 12px;
  line-height: 1.35;
}

.step-icon {
  width: 24px;
  height: 24px;
  position: relative;
  border: 1.5px solid #8fa9d2;
  border-radius: 6px;
  margin-top: 1px;
}

.step-icon-mobile::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 3px;
  height: 1.5px;
  background: #8fa9d2;
}

.step-icon-laptop {
  border: 0;
  border-radius: 0;
}

.step-icon-laptop::before,
.step-icon-laptop::after {
  content: "";
  position: absolute;
  border: 1.6px solid #8fa9d2;
}

.step-icon-laptop::before {
  left: 3px;
  right: 3px;
  top: 4px;
  height: 10px;
  border-radius: 2.5px;
}

.step-icon-laptop::after {
  left: 1px;
  right: 1px;
  bottom: 2px;
  height: 6px;
  border-radius: 1.8px;
  background: linear-gradient(180deg, transparent 0 52%, rgba(143, 169, 210, 0.22) 52% 100%);
}

.step-icon-embedded {
  border-radius: 999px;
}

.step-icon-embedded::after {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  top: 10px;
  height: 1.5px;
  background: #8fa9d2;
}

.usecase-stage {
  position: relative;
  min-height: 300px;
}

.usecase-item {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 760ms cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}

.usecase-item.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.usecase-item h3 {
  margin: 10px 0 0;
  font-size: 30px;
  max-width: 18ch;
}

.usecase-item p {
  margin: 14px 0 0;
  color: var(--text-secondary);
  max-width: 40ch;
}

.usecase-item svg {
  width: min(360px, 100%);
  height: 250px;
  margin-top: 24px;
  overflow: visible;
}

.usecase-item svg * {
  stroke: #edf3ff;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}

.usecase-item svg .sketch {
  stroke-width: 1.4;
  opacity: 0.45;
}

.usecase-item.is-active svg {
  animation: usecase-icon-float 3.8s ease-in-out infinite 0.9s;
}

.usecase-item.is-active svg * {
  animation: usecase-icon-draw 0.78s ease forwards;
}

.usecase-item.is-active svg *:nth-child(2) {
  animation-delay: 0.06s;
}

.usecase-item.is-active svg *:nth-child(3) {
  animation-delay: 0.12s;
}

.usecase-item.is-active svg *:nth-child(4) {
  animation-delay: 0.18s;
}

.usecase-item.is-active svg *:nth-child(5) {
  animation-delay: 0.24s;
}

.usecase-item.is-active svg *:nth-child(6) {
  animation-delay: 0.3s;
}

.usecase-item.is-active svg *:nth-child(7) {
  animation-delay: 0.36s;
}

.usecase-item.is-active svg *:nth-child(8) {
  animation-delay: 0.42s;
}

.usecase-item[data-usecase-item="0"] svg .phone-screen-fill {
  stroke: none;
  fill: rgba(82, 143, 250, 0.34);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: center top;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="0"] svg .phone-scan-line {
  stroke: #c5deff;
  stroke-width: 2.1;
  stroke-dasharray: 80;
  stroke-dashoffset: 80;
  opacity: 0;
  transform: translateY(0);
  transform-origin: center center;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="0"] svg .phone-content {
  opacity: 0.24;
}

.usecase-item[data-usecase-item="0"] svg .phone-content.delay-1 {
  --phone-line-delay: 0.52s;
}

.usecase-item[data-usecase-item="0"] svg .phone-content.delay-2 {
  --phone-line-delay: 0.6s;
}

.usecase-item[data-usecase-item="0"] svg .phone-content.delay-3 {
  --phone-line-delay: 0.68s;
}

.usecase-item[data-usecase-item="0"] svg .phone-content.delay-4 {
  --phone-line-delay: 0.76s;
}

.usecase-item[data-usecase-item="0"].is-active svg * {
  animation: none;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-shell {
  animation: usecase-icon-draw 0.62s ease forwards;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-notch {
  animation: usecase-icon-draw 0.44s ease forwards 0.08s;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-home {
  animation: usecase-icon-draw 0.44s ease forwards 0.14s;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-screen-fill {
  animation: usecase-screen-refill 2.4s cubic-bezier(0.24, 0.9, 0.3, 1) infinite 0.22s;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-scan-line {
  animation: usecase-phone-scan 2.4s cubic-bezier(0.3, 0.85, 0.3, 1) infinite 0.22s;
}

.usecase-item[data-usecase-item="0"].is-active svg .phone-content {
  animation:
    usecase-icon-draw 0.44s ease forwards var(--phone-line-delay, 0.52s),
    usecase-phone-content-fade 0.32s ease forwards var(--phone-line-delay, 0.52s);
}

.usecase-item[data-usecase-item="0"].is-active svg .sketch {
  animation: usecase-icon-draw 0.42s ease forwards 0.84s;
}

.usecase-item[data-usecase-item="1"] svg .laptop-screen-fill {
  stroke: none;
  fill: rgba(82, 143, 250, 0.32);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: center top;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="1"] svg .laptop-scan-line {
  stroke: #c5deff;
  stroke-width: 2.1;
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  opacity: 0;
  transform: translateY(0);
  transform-origin: center center;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="1"] svg .laptop-content {
  opacity: 0.24;
}

.usecase-item[data-usecase-item="1"] svg .laptop-content.delay-1 {
  --laptop-line-delay: 0.52s;
}

.usecase-item[data-usecase-item="1"] svg .laptop-content.delay-2 {
  --laptop-line-delay: 0.6s;
}

.usecase-item[data-usecase-item="1"] svg .laptop-content.delay-3 {
  --laptop-line-delay: 0.68s;
}

.usecase-item[data-usecase-item="1"].is-active svg * {
  animation: none;
}

.usecase-item[data-usecase-item="1"].is-active svg .laptop-shell {
  animation: usecase-icon-draw 0.62s ease forwards;
}

.usecase-item[data-usecase-item="1"].is-active svg .laptop-base {
  animation: usecase-icon-draw 0.46s ease forwards 0.12s;
}

.usecase-item[data-usecase-item="1"].is-active svg .laptop-screen-fill {
  animation: usecase-screen-refill 2.4s cubic-bezier(0.24, 0.9, 0.3, 1) infinite 0.22s;
}

.usecase-item[data-usecase-item="1"].is-active svg .laptop-scan-line {
  animation: usecase-laptop-scan 2.4s cubic-bezier(0.3, 0.85, 0.3, 1) infinite 0.22s;
}

.usecase-item[data-usecase-item="1"].is-active svg .laptop-content {
  animation:
    usecase-icon-draw 0.42s ease forwards var(--laptop-line-delay, 0.52s),
    usecase-phone-content-fade 0.3s ease forwards var(--laptop-line-delay, 0.52s);
}

.usecase-item[data-usecase-item="1"].is-active svg .sketch {
  animation: usecase-icon-draw 0.42s ease forwards 0.8s;
}

.usecase-item[data-usecase-item="2"] svg .embedded-cabin-fill {
  stroke: none;
  fill: rgba(82, 143, 250, 0.3);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: center top;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="2"] svg .embedded-scan-line {
  stroke: #c5deff;
  stroke-width: 2.1;
  stroke-dasharray: 80;
  stroke-dashoffset: 80;
  opacity: 0;
  transform: translateY(0);
  transform-origin: center center;
  transform-box: fill-box;
}

.usecase-item[data-usecase-item="2"] svg .embedded-content {
  opacity: 0.24;
}

.usecase-item[data-usecase-item="2"] svg .embedded-content.delay-1 {
  --embedded-line-delay: 0.5s;
}

.usecase-item[data-usecase-item="2"] svg .embedded-content.delay-2 {
  --embedded-line-delay: 0.58s;
}

.usecase-item[data-usecase-item="2"].is-active svg * {
  animation: none;
}

.usecase-item[data-usecase-item="2"].is-active svg .embedded-shell,
.usecase-item[data-usecase-item="2"].is-active svg .embedded-wheel {
  animation: usecase-icon-draw 0.62s ease forwards;
}

.usecase-item[data-usecase-item="2"].is-active svg .embedded-wheel:last-of-type {
  animation-delay: 0.08s;
}

.usecase-item[data-usecase-item="2"].is-active svg .embedded-cabin-fill {
  animation: usecase-phone-screen-fill 0.78s cubic-bezier(0.22, 1.1, 0.3, 1) forwards 0.22s;
}

.usecase-item[data-usecase-item="2"].is-active svg .embedded-scan-line {
  animation: usecase-embedded-scan 0.8s cubic-bezier(0.3, 0.85, 0.3, 1) forwards 0.22s;
}

.usecase-item[data-usecase-item="2"].is-active svg .embedded-content {
  animation:
    usecase-icon-draw 0.42s ease forwards var(--embedded-line-delay, 0.5s),
    usecase-phone-content-fade 0.3s ease forwards var(--embedded-line-delay, 0.5s);
}

.usecase-item[data-usecase-item="2"].is-active svg {
  animation: usecase-embedded-drive 3.9s cubic-bezier(0.26, 0.04, 0.24, 1) infinite 1.15s;
}

.usecase-item[data-usecase-item="2"].is-active svg .sketch {
  animation: usecase-icon-draw 0.4s ease forwards 0.74s;
}

@keyframes usecase-icon-draw {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes usecase-phone-screen-fill {
  0% {
    opacity: 0;
    transform: scaleY(0);
  }
  35% {
    opacity: 0.38;
  }
  78% {
    opacity: 0.92;
    transform: scaleY(1.06);
  }
  100% {
    opacity: 0.86;
    transform: scaleY(1);
  }
}

@keyframes usecase-screen-refill {
  0% {
    opacity: 0.2;
    transform: scaleY(0.08);
  }
  48% {
    opacity: 0.9;
    transform: scaleY(1.05);
  }
  60% {
    opacity: 0.86;
    transform: scaleY(1);
  }
  100% {
    opacity: 0.2;
    transform: scaleY(0.08);
  }
}

@keyframes usecase-phone-scan {
  0% {
    opacity: 0;
    stroke-dashoffset: 80;
    transform: translateY(0);
  }
  20% {
    opacity: 1;
    stroke-dashoffset: 0;
  }
  85% {
    opacity: 1;
    stroke-dashoffset: 0;
    transform: translateY(80px);
  }
  100% {
    opacity: 0;
    stroke-dashoffset: 0;
    transform: translateY(91px);
  }
}

@keyframes usecase-phone-content-fade {
  to {
    opacity: 1;
  }
}

@keyframes usecase-laptop-scan {
  0% {
    opacity: 0;
    stroke-dashoffset: 120;
    transform: translateY(0);
  }
  20% {
    opacity: 1;
    stroke-dashoffset: 0;
  }
  85% {
    opacity: 1;
    stroke-dashoffset: 0;
    transform: translateY(36px);
  }
  100% {
    opacity: 0;
    stroke-dashoffset: 0;
    transform: translateY(44px);
  }
}

@keyframes usecase-embedded-scan {
  0% {
    opacity: 0;
    stroke-dashoffset: 80;
    transform: translateY(0);
  }
  20% {
    opacity: 1;
    stroke-dashoffset: 0;
  }
  85% {
    opacity: 1;
    stroke-dashoffset: 0;
    transform: translateY(16px);
  }
  100% {
    opacity: 0;
    stroke-dashoffset: 0;
    transform: translateY(20px);
  }
}

@keyframes usecase-embedded-drive {
  0% {
    transform: translateX(0);
  }
  38% {
    transform: translateX(38px);
  }
  52% {
    transform: translateX(36px);
  }
  60% {
    transform: translateX(32px);
  }
  100% {
    transform: translateX(0);
  }
}

@keyframes usecase-icon-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

.usecase-metrics {
  justify-self: end;
  width: min(360px, 100%);
  padding-top: 18px;
}

.usecase-metrics h3 {
  font-size: 20px;
  text-align: right;
}

.usecase-metrics ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.usecase-summary {
  margin: 0 0 14px;
  color: #dce8ff;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 600;
}

.usecase-metrics li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.usecase-metrics li span {
  color: #95a7c7;
  font-size: 14px;
}

.usecase-metrics li strong {
  color: #f2f6ff;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.usecase-metrics li em {
  font-style: normal;
  font-size: 14px;
  font-weight: 500;
  color: #9bb0d4;
  margin-left: 4px;
}

.usecase-task-item {
  display: block !important;
  padding: 14px 0;
}

.usecase-task-item span {
  font-size: 16px !important;
  color: #d9e5fb !important;
  line-height: 1.5;
}

.usecase-partners {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.usecase-partners p {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #8fa1c2;
}

.usecase-partners img {
  width: auto;
  max-width: 132px;
  height: 26px;
  object-fit: contain;
  opacity: 0.95;
}

.newsroom-shell {
  margin-top: 30px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
}

.genkit-cta-section {
  padding-top: 52px;
  padding-bottom: 52px;
}

.genkit-cta {
  border: 1px solid #181818;
  border-radius: 18px;
  padding: 24px 26px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  background: #ffffff;
}

.genkit-cta-copy h2 {
  margin-top: 8px;
  max-width: 24ch;
  font-size: 30px;
  color: #111111;
}

.genkit-cta-copy .section-lead {
  margin-top: 10px;
  max-width: 76ch;
  color: #2a2a2a;
}

.newsroom-nav {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid #294170;
  background: #0c1a3c;
  color: var(--text-primary);
  font-size: 20px;
  cursor: pointer;
}

.newsroom-track {
  overflow-x: auto;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 32px) / 3);
  gap: 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.newsroom-track::-webkit-scrollbar {
  display: none;
}

.newsroom-card {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  scroll-snap-align: start;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.newsroom-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 220px;
  background-image: var(--thumb-url);
  background-size: cover;
  background-position: center;
  filter: blur(18px) saturate(1.08);
  transform: scale(1.08);
  opacity: 0.42;
  z-index: 0;
}

.newsroom-card:hover {
  transform: scale(1.015);
  border-color: #2f4f88;
  box-shadow: 0 18px 36px rgba(1, 8, 24, 0.6);
}

.newsroom-card a {
  position: relative;
  z-index: 1;
  display: block;
  color: inherit;
  text-decoration: none;
  height: 100%;
}

.newsroom-thumb {
  width: 100%;
  height: 220px;
  object-fit: contain;
  object-position: center center;
  display: block;
  background: transparent;
  border-bottom: 1px solid #1c2e56;
}

.newsroom-copy {
  padding: 14px;
}

.newsroom-source {
  margin: 0;
  color: #91abcf;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.newsroom-date {
  margin: 6px 0 0;
  color: #7f97c0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.newsroom-copy h3 {
  margin-top: 8px;
  font-size: 18px;
  line-height: 1.35;
}

.newsroom-title-ko {
  margin: 6px 0 0;
  color: #9eb2d6;
  font-size: 13px;
  line-height: 1.45;
}

.partners {
  text-align: center;
}

.partners h2 {
  margin-left: auto;
  margin-right: auto;
  max-width: 22ch;
}

.partner-row {
  --partner-logo-gap: 52px;
  --partner-logo-height: 30px;
  --partner-logo-max-width: 132px;
  margin-top: 28px;
  position: relative;
  overflow: hidden;
  height: 64px;
}

.partner-track {
  position: absolute;
  top: 0;
  display: flex;
  align-items: center;
  gap: var(--partner-logo-gap);
  width: max-content;
  height: 100%;
  will-change: transform;
}

.partner-track-a {
  left: 0;
  animation: partner-marquee-left 32s linear infinite;
}

.partner-track-b {
  left: calc(var(--partner-track-width, 100%) + var(--partner-logo-gap));
  animation: partner-marquee-left 32s linear infinite;
}

.partner-track > img,
.partner-logo {
  height: var(--partner-logo-height);
  width: auto;
  max-width: var(--partner-logo-max-width);
  object-fit: contain;
  object-position: center;
  flex: 0 0 auto;
  display: block;
  opacity: 0.6;
  background: transparent;
  border: 0;
  padding: 0;
  filter: brightness(0) invert(1);
  mix-blend-mode: normal;
}

.partner-track > img[src$=".svg"],
.partner-logo[src$=".svg"] {
  opacity: 0.45;
}

.partner-track > img[src*="mobis.svg"],
.partner-logo[src*="mobis.svg"] {
  height: calc(var(--partner-logo-height) * 0.8);
}

.partner-track > img[src*="arm.svg"],
.partner-logo[src*="arm.svg"] {
  height: calc(var(--partner-logo-height) * 1.4);
}

.partner-track > img[src*="samsung.svg"],
.partner-logo[src*="samsung.svg"] {
  height: calc(var(--partner-logo-height) * 2.5);
  max-width: calc(var(--partner-logo-max-width) * 2.5);
}

.partner-track > img[src*="lguplus.svg"],
.partner-logo[src*="lguplus.svg"] {
  height: calc(var(--partner-logo-height) * 1.4);
}

@keyframes partner-marquee-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-100% - var(--partner-logo-gap)));
  }
}

.meet-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.contact-form {
  margin-top: 30px;
  padding: 22px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field span {
  color: #a8c0e6;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  border: 1px solid #2b4578;
  border-radius: 10px;
  background: #0b1a3f;
  color: var(--text-primary);
  font: inherit;
  padding: 10px 12px;
}

.field textarea {
  resize: vertical;
  min-height: 92px;
}

.field-wide {
  grid-column: 1 / -1;
}

.contact-help {
  margin: 12px 0 0;
  color: #9ab5e2;
  font-size: 14px;
}

.contact-result {
  margin-top: 10px;
  color: #c9dcff;
  font-size: 14px;
}

.meet-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.email-link {
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid #415783;
}

.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: 74px;
  background: #ffffff;
  border-top: 1px solid #d8d8d8;
}

.sticky-wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.sticky-wrap p {
  margin: 0;
  font-size: 14px;
  color: #111111;
}

.booking-modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
}

.booking-modal.is-open {
  display: block;
}

.booking-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(4px);
}

.booking-panel {
  position: relative;
  width: min(980px, calc(100vw - 44px));
  margin: 70px auto 0;
  background: var(--surface);
  border: 1px solid #1d2f54;
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.booking-close {
  position: absolute;
  top: 8px;
  right: 12px;
  border: 0;
  background: transparent;
  color: #8ea1c6;
  font-size: 30px;
  cursor: pointer;
}

.booking-note {
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 16px;
}

.booking-layout {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 16px;
}

.booking-calendar,
.booking-times {
  border: 1px solid #1e3054;
  border-radius: 12px;
  padding: 12px;
  background: rgba(3, 9, 20, 0.45);
}

.calendar-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.calendar-month {
  font-size: 16px;
}

.calendar-nav {
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font-size: 20px;
  cursor: pointer;
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
  margin-bottom: 8px;
}

.calendar-weekdays span {
  text-align: center;
  color: #7f94bd;
  font-size: 11px;
  text-transform: uppercase;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.calendar-day {
  height: 36px;
  border: 1px solid #2b3f67;
  border-radius: 8px;
  background: #0b1632;
  color: var(--text-primary);
  cursor: pointer;
}

.calendar-day.is-empty {
  border-color: transparent;
  background: transparent;
  cursor: default;
}

.calendar-day.is-disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.calendar-day.is-selected {
  border-color: #5f8df0;
  background: rgba(37, 99, 235, 0.34);
}

.time-title {
  margin: 0 0 8px;
  color: #8ba0c8;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.time-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.time-slot {
  min-height: 34px;
  border: 1px solid #2b3f67;
  border-radius: 8px;
  background: #0b1632;
  color: var(--text-primary);
  cursor: pointer;
}

.time-slot.is-selected {
  border-color: #5f8df0;
  background: rgba(37, 99, 235, 0.34);
}

.booking-request {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.booking-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.booking-field span {
  color: #a8c0e6;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.booking-field input,
.booking-field select,
.booking-field textarea {
  border: 1px solid #2b4578;
  border-radius: 9px;
  background: #0b1632;
  color: var(--text-primary);
  font: inherit;
  font-size: 14px;
  padding: 9px 10px;
}

.booking-field textarea {
  resize: vertical;
  min-height: 70px;
}

.booking-submit {
  width: 100%;
  margin-top: 10px;
}

.booking-submit:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.booking-result {
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 420ms ease, transform 520ms ease;
}

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

@media (max-width: 1240px) {
  .container {
    width: min(1200px, calc(100vw - 48px));
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .usecase-premium {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .usecase-toprow h2,
  .usecase-toprow p {
    max-width: 100%;
  }

  .usecase-spotlight {
    border-left: 0;
    padding-left: 0;
  }

  .usecase-metrics {
    justify-self: stretch;
    width: 100%;
  }

  .usecase-metrics h3 {
    text-align: left;
  }

  .usecase-partners {
    align-items: flex-start;
  }

  .newsroom-track {
    grid-auto-columns: calc((100% - 16px) / 2);
  }

  .partner-row {
    --partner-logo-gap: 36px;
    --partner-logo-height: 26px;
    --partner-logo-max-width: 116px;
    height: 58px;
  }

  .hero-copy,
  .hero-visual {
    grid-column: span 12;
  }

  .peel-stage,
  .peel-hero,
  .peel-front {
    min-height: 380px;
  }

  .peel-back {
    min-height: 380px;
  }

  h1 {
    font-size: 48px;
  }

  .hero-copy {
    grid-column: span 7;
    position: relative;
  }

  .hero-visual {
    grid-column: span 5;
  }
}

@media (max-width: 780px) {
  html,
  body {
    overflow-x: hidden;
  }

  .container {
    width: calc(100vw - 28px);
  }

  .section {
    padding: 72px 0;
  }

  .nav {
    display: none;
  }

  .nav-wrap {
    min-height: 64px;
    gap: 12px;
  }

  .brand {
    font-size: 18px;
  }

  .topbar .meeting-trigger {
    height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }

  .grid-3,
  .kpi-grid,
  .meet-grid,
  .booking-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .usecase-spotlight {
    grid-template-columns: 1fr;
    width: 394px;
    max-width: 100%;
    height: 180px;
    min-height: 180px;
    margin: 0 auto;
    gap: 16px;
  }

  .usecase-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    overflow: visible;
    padding-bottom: 0;
    scrollbar-width: thin;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding: 0 0 10px;
  }

  .usecase-step {
    width: 100%;
    flex: 0 0 auto;
    grid-template-columns: 20px 22px 1fr;
    gap: 6px;
    font-size: 13px;
    padding: 9px 12px;
  }

  .usecase-stage,
  .usecase-item {
    min-height: 300px;
  }


  .usecase-item h3 {
    font-size: 26px;
  }

  .usecase-item svg {
    height: 184px;
    margin-top: 12px;
  }

  .newsroom-shell {
    grid-template-columns: 1fr;
  }

  .newsroom-track {
    grid-auto-columns: 90%;
  }

  .newsroom-nav {
    display: none;
  }

  .genkit-cta {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 30px;
  }

  .hero-visual img {
    min-height: 250px;
  }

  .hero-spline {
    min-height: 300px;
  }

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

  .peel-stage,
  .peel-hero,
  .peel-front {
    min-height: 360px;
  }

  .peel-back {
    min-height: 360px;
    padding: 20px;
  }

  .peel-front {
    min-height: 360px;
    padding: 20px;
  }

  .peel-front h1 {
    font-size: 34px;
    line-height: 1.16;
  }

  .invite-controls {
    top: 10px;
    right: 10px;
    gap: 6px;
  }

  .link-map {
    width: 100%;
    grid-template-columns: 1fr;
    padding: 16px;
    min-height: auto;
  }

  .link-lines {
    display: none;
  }

  .link-left .group-pill::after,
  .app-node::before {
    animation: mobile-node-pulse 2.2s ease-in-out infinite;
  }

  .group-pill,
  .app-node,
  .opthancer-core {
    position: relative;
    overflow: hidden;
  }

  .group-pill::before,
  .app-node::after,
  .opthancer-core::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
      110deg,
      transparent 0%,
      transparent 38%,
      rgba(209, 231, 255, 0.24) 50%,
      transparent 62%,
      transparent 100%
    );
    transform: translateX(-130%);
    animation: section-flow-shimmer 2.9s linear infinite;
    pointer-events: none;
  }

  .group-pill::before {
    animation-delay: 0.1s;
  }

  .app-node::after {
    animation-delay: 0.26s;
  }

  .opthancer-core::after {
    animation-delay: 0.42s;
  }

  .link-left,
  .link-right {
    height: auto;
    align-items: stretch;
  }

  .link-left .link-group + .link-group {
    margin-top: 12px;
  }

  .link-left {
    position: relative;
    padding-bottom: 30px;
  }

  .link-center {
    position: relative;
    padding-top: 0;
    padding-bottom: 30px;
  }

  .link-right {
    position: relative;
    padding-top: 0;
  }

  .link-left::after,
  .link-center::before,
  .link-center::after,
  .link-right::before {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 24px;
    background:
      linear-gradient(
        180deg,
        rgba(216, 235, 255, 0) 0%,
        rgba(216, 235, 255, 0.95) 45%,
        rgba(216, 235, 255, 0) 100%
      );
    background-size: 100% 28px;
    animation: section-link-flow 1.5s linear infinite;
    opacity: 0.9;
  }

  .link-left::after {
    bottom: 2px;
  }

  .link-center::before {
    top: 2px;
  }

  .link-center::after {
    bottom: 2px;
  }

  .link-right::before {
    top: 2px;
  }

  .app-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 8px;
    width: 100%;
  }

  .app-list li:nth-child(5) {
    grid-column: 1 / -1;
    justify-self: center;
    width: min(320px, 100%);
  }

  .app-list li:nth-child(5) .app-node {
    justify-content: center;
    text-align: center;
  }

  .opthancer-core {
    min-height: auto;
    max-width: 100%;
  }

  .opthancer-core h3 {
    font-size: 36px;
    white-space: normal;
  }

  .opthancer-core p {
    font-size: 16px;
  }

  .app-node {
    font-size: 14px;
    width: 100%;
    white-space: normal;
    justify-content: flex-start;
    line-height: 1.25;
  }

  .app-node[data-link-title="Aerial / Robotics"] {
    gap: 6px;
  }

  .core-badges span {
    font-size: 12px;
  }

  .hover-card-title {
    font-size: 18px;
  }

  .sticky-wrap p {
    display: none;
  }

  .sticky-wrap {
    justify-content: center;
  }

  .sticky-wrap .btn {
    width: 100%;
    max-width: 320px;
  }

  .booking-panel {
    width: calc(100vw - 20px);
    margin-top: 20px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    padding: 16px;
  }

  .inside-title .nowrap {
    white-space: normal;
  }

  .partner-row {
    --partner-logo-gap: 26px;
    --partner-logo-height: 22px;
    --partner-logo-max-width: 98px;
    height: 50px;
  }

  .partner-track {
    gap: var(--partner-logo-gap);
  }
}

@media (max-width: 480px) {
  .container {
    width: calc(100vw - 20px);
  }

  .section {
    padding: 60px 0;
  }

  h1 {
    font-size: 31px;
  }

  h2 {
    font-size: 24px;
  }

  .usecase-step {
    flex-basis: auto;
  }

  .usecase-stage,
  .usecase-item {
    min-height: 270px;
  }


  .usecase-item svg {
    width: min(320px, 100%);
    height: 168px;
    margin-top: 10px;
  }

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

  .time-grid {
    grid-template-columns: 1fr;
  }

  .calendar-day {
    height: 34px;
  }
}