:root {
  --drone-bg-light: #e7e8ec;
  --drone-bg-card: #f3f4f7;
  --drone-text-main: #101f3c;
  --drone-text-sub: #4f6280;
  --drone-accent: #66adef;
}

.drone-body {
  background: #e7e8ec;
  color: var(--drone-text-main);
}

.drone-body .site-header {
  position: relative;
  z-index: 20;
}

.drone-page {
  margin: 0;
  background: #e7e8ec;
  color: var(--drone-text-main);
  position: relative;
  z-index: 1;
}

#droneUfoWrap {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100vh;
  pointer-events: none;
  z-index: 12;
  opacity: 0.52;
}

#droneUfoWrap svg {
  width: 100%;
  height: 100%;
}

.drone-ufo-stars circle {
  fill: #2f5f9f;
  opacity: 0.45;
}

.drone-ufo-path {
  stroke: rgba(28, 61, 109, 0.55);
  stroke-width: 2.4;
  stroke-dasharray: 10 12;
  fill: none;
}

:root {
  --drone-ufo-stroke: #214a82;
  --drone-ufo-fill: transparent;
  --drone-ufo-stroke-width: 9px;
}

.drone-ufo-master {
  position: relative;
  width: 400px;
  height: 340px;
  transform: rotate(-10deg) scale(0.31);
  transform-origin: center center;
  filter: drop-shadow(0 8px 18px rgba(28, 60, 110, 0.22));
}

.drone-ufo-part {
  background-color: var(--drone-ufo-fill);
  border: var(--drone-ufo-stroke-width) solid var(--drone-ufo-stroke);
  box-sizing: border-box;
}

.drone-ufo-antenna {
  position: absolute;
  top: 10px;
  left: 195px;
  width: calc(var(--drone-ufo-stroke-width) + 1px);
  height: 45px;
  background-color: var(--drone-ufo-stroke);
  z-index: 1;
  border-radius: 4px;
}

.drone-ufo-antenna-ball {
  position: absolute;
  top: -20px;
  left: -9px;
  width: 30px;
  height: 30px;
  border-radius: 48% 52% 50% 50%;
  z-index: 2;
}

.drone-ufo-dome {
  position: absolute;
  top: 52px;
  left: 90px;
  width: 220px;
  height: 165px;
  border-radius: 50% 51% 43% 45% / 65% 65% 35% 35%;
  z-index: 4;
}

.drone-ufo-window-container {
  position: absolute;
  top: 52px;
  left: 90px;
  width: 220px;
  height: 165px;
  z-index: 5;
  pointer-events: none;
}

.drone-ufo-window {
  position: absolute;
  width: 50px;
  height: 48px;
  border-radius: 47% 53% 49% 51% / 51% 49% 52% 48%;
}

.drone-ufo-window-left {
  left: 20px;
  bottom: 22px;
  transform: rotate(-5deg);
}

.drone-ufo-window-center {
  left: 85px;
  bottom: 30px;
}

.drone-ufo-window-right {
  left: 150px;
  bottom: 22px;
  transform: rotate(5deg);
}

.drone-ufo-disk {
  position: absolute;
  top: 162px;
  left: 10px;
  width: 380px;
  height: 115px;
  border-radius: 51% 49% 48% 52% / 50% 50% 50% 50%;
  z-index: 3;
}

.drone-ufo-booster {
  position: absolute;
  border-radius: 50%;
  z-index: 2;
}

.drone-ufo-booster-left {
  width: 105px;
  height: 95px;
  left: 42px;
  top: 202px;
  transform: rotate(16deg);
  border-radius: 48% 52% 45% 55% / 40% 40% 60% 60%;
}

.drone-ufo-booster-center {
  width: 135px;
  height: 105px;
  left: 132px;
  top: 220px;
  border-radius: 50% 50% 48% 52% / 40% 40% 60% 60%;
}

.drone-ufo-booster-right {
  width: 105px;
  height: 95px;
  left: 252px;
  top: 202px;
  transform: rotate(-16deg);
  border-radius: 52% 48% 55% 45% / 40% 40% 60% 60%;
}

.drone-page section {
  margin: 0;
  border: 0;
}

.drone-kv {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  padding: 88px 0 82px;
}

.drone-kv__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(96deg, rgba(231, 232, 236, 0.9) 0%, rgba(231, 232, 236, 0.82) 36%, rgba(231, 232, 236, 0.34) 60%, rgba(231, 232, 236, 0.1) 100%),
    url("../img/dronelogo.png");
  background-repeat: no-repeat, no-repeat;
  background-position: center, right 7% center;
  background-size: cover, 860px auto;
}

.drone-kv__inner {
  position: relative;
  z-index: 1;
}

.drone-kv h1 {
  margin: 0;
  max-width: 700px;
  color: #1f1a1f;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(44px, 4.9vw, 74px);
  line-height: 1.05;
  letter-spacing: 0.06em;
}

.drone-kv__tagline {
  margin: 20px 0 0;
  color: #3c353b;
  font-size: clamp(26px, 2.1vw, 36px);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.drone-kv__tagline::before,
.drone-kv__tagline::after {
  content: "";
  display: inline-block;
  width: 46px;
  height: 1px;
  background: #4e4950;
  margin: 0 14px 10px;
}

.drone-kv__lead {
  margin: 24px 0 0;
  max-width: 570px;
  color: #36323a;
  font-size: clamp(14px, 0.95vw, 17px);
  line-height: 1.9;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.drone-kv__cta {
  margin-top: 28px;
  display: flex;
}

.drone-btn {
  min-width: 238px;
  height: 56px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: "Montserrat", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.drone-btn:hover {
  transform: translateY(-2px);
}

.drone-btn--solid {
  background: linear-gradient(180deg, #2a2d33 0%, #17181d 100%);
  color: #f5f2ef;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.drone-feature-strip {
  background: #e7e8ec;
  border-top: 1px solid rgba(108, 102, 94, 0.18);
  border-bottom: 1px solid rgba(108, 102, 94, 0.18);
}

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

.feature-strip-card {
  min-height: 150px;
  padding: 24px 18px;
  color: #2e2a2f;
}

.feature-strip-card:not(:last-child) {
  border-right: 1px solid rgba(108, 102, 94, 0.18);
}

.feature-strip-icon {
  width: 44px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #555159;
}

.feature-strip-icon svg {
  width: 100%;
  height: 100%;
}

.feature-strip-card h2 {
  margin: 10px 0 0;
  font-family: "Montserrat", sans-serif;
  font-size: 17px;
  line-height: 1.2;
  letter-spacing: 0.08em;
  color: #2a2730;
}

.feature-strip-card p {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: #4f4b53;
  font-weight: 700;
}

.drone-intro,
.drone-message,
.drone-services,
.drone-cta {
  background: var(--drone-bg-light);
}

.drone-intro {
  padding: 74px 0 82px;
}

.drone-intro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.drone-intro__main {
  margin: 30px 0 0;
}

.drone-intro__main img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 2.7;
  object-fit: cover;
}

.drone-intro__eyebrow,
.drone-message__eyebrow,
.drone-services__eyebrow,
.drone-cta-card__eyebrow {
  margin: 0;
  color: var(--drone-accent);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(14px, 1.1vw, 20px);
  font-weight: 700;
  letter-spacing: 0.2em;
}

.drone-intro__body h2,
.drone-message__body h2 {
  margin: 16px 0 0;
  color: var(--drone-text-main);
  font-size: clamp(34px, 3vw, 54px);
  line-height: 1.2;
}

.drone-intro__body > p,
.drone-message__body > p {
  margin: 22px 0 0;
  color: var(--drone-text-sub);
  font-size: clamp(14px, 0.94vw, 17px);
  line-height: 1.82;
  font-weight: 500;
}

.drone-intro__sub {
  margin-top: 30px;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  gap: 24px;
  align-items: start;
}

.drone-intro__sub figure {
  margin: 0;
}

.drone-intro__sub img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 2.3;
  object-fit: cover;
}

.drone-intro__sub h3 {
  margin: 8px 0 0;
  color: var(--drone-text-main);
  font-size: clamp(24px, 1.95vw, 34px);
  line-height: 1.3;
}

.drone-intro__sub p {
  margin: 14px 0 0;
  color: var(--drone-text-sub);
  font-size: clamp(14px, 0.98vw, 17px);
  line-height: 1.88;
}

.drone-message {
  padding: 20px 0 84px;
}

.drone-message__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.drone-message__photo {
  margin: 54px 0 0;
}

.drone-message__photo img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 2.45;
  object-fit: cover;
}

.drone-message__sign-title,
.drone-message__sign-name {
  text-align: right;
}

.drone-message__sign-title {
  margin-top: 24px;
  color: #5a6d8f;
  font-size: clamp(13px, 0.9vw, 16px);
}

.drone-message__sign-name {
  margin-top: 6px;
  color: var(--drone-text-main);
  font-size: clamp(24px, 1.55vw, 32px);
  font-weight: 800;
}

.drone-services {
  padding: 24px 0 82px;
}

.drone-services__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: start;
}

.drone-services__eyebrow::before {
  content: "";
  display: inline-block;
  width: 36px;
  height: 2px;
  margin-right: 14px;
  margin-bottom: 6px;
  background: #73b8f3;
}

.drone-services__title {
  margin: 14px 0 0;
  color: var(--drone-text-main);
  font-size: clamp(42px, 4.6vw, 72px);
  line-height: 1.1;
}

.drone-services__lead {
  margin: 12px 0 0;
  color: var(--drone-text-sub);
  font-size: clamp(14px, 0.9vw, 17px);
  line-height: 1.75;
}

.drone-services__cards {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 34px;
}

.drone-service-card figure {
  margin: 0;
}

.drone-service-card img {
  width: 100%;
  display: block;
  aspect-ratio: 1.18 / 1;
  object-fit: cover;
}

.drone-service-card__number {
  margin: 20px 0 0;
  color: var(--drone-accent);
  font-family: "Montserrat", sans-serif;
  font-size: clamp(15px, 0.95vw, 18px);
  letter-spacing: 0.08em;
  font-weight: 700;
}

.drone-service-card h3 {
  margin: 12px 0 0;
  color: var(--drone-text-main);
  font-size: clamp(26px, 1.8vw, 34px);
  line-height: 1.24;
}

.drone-service-card__tag {
  margin: 8px 0 0;
  color: #61a2e0;
  font-size: clamp(13px, 0.84vw, 15px);
  font-weight: 700;
  line-height: 1.5;
}

.drone-service-card p {
  margin: 14px 0 0;
  color: var(--drone-text-sub);
  font-size: clamp(13px, 0.86vw, 15px);
  line-height: 1.72;
}

.drone-cta {
  padding: 6px 0 88px;
}

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

.drone-cta-card {
  min-height: 390px;
  padding: 62px 64px 52px;
}

.drone-cta-card--contact {
  background: #ffffff;
}

.drone-cta-card--services {
  background: #e2e5eb;
}

.drone-cta-card h2 {
  margin: 20px 0 0;
  color: var(--drone-text-main);
  font-size: clamp(30px, 2.35vw, 42px);
  line-height: 1.2;
}

.drone-cta-card p {
  margin: 24px 0 0;
  color: var(--drone-text-sub);
  font-size: clamp(14px, 0.86vw, 16px);
  line-height: 1.8;
}

.drone-cta-card__arrow {
  margin-top: 34px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #0f1d3a;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  line-height: 1;
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.drone-cta-card__arrow:hover {
  transform: translateX(3px);
  background: #15315f;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@media (max-width: 1024px) {
  .drone-kv {
    min-height: 640px;
    padding: 68px 0 58px;
  }

  .feature-strip-grid,
  .drone-services__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .drone-intro,
  .drone-message {
    padding: 54px 0 66px;
  }

  .drone-intro__inner,
  .drone-message__inner,
  .drone-intro__sub,
  .drone-services__head,
  .drone-cta__grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .drone-intro__main,
  .drone-message__photo {
    margin-top: 0;
  }

  .drone-services {
    padding: 18px 0 60px;
  }

  .drone-services__cards {
    margin-top: 24px;
    gap: 24px;
  }

  .drone-cta {
    padding-bottom: 62px;
  }

  .drone-cta-card {
    min-height: 0;
    padding: 42px 36px;
  }
}

@media (max-width: 768px) {
  #droneUfoWrap {
    opacity: 0.38;
  }

  .drone-kv {
    min-height: 560px;
    padding: 54px 0 50px;
  }

  .drone-kv__bg {
    background-position: center, center 85%;
    background-size: cover, 460px auto;
  }

  .drone-kv h1 {
    font-size: clamp(34px, 12vw, 52px);
    letter-spacing: 0.04em;
  }

  .drone-kv__tagline {
    font-size: clamp(20px, 6.3vw, 30px);
    letter-spacing: 0.06em;
  }

  .drone-kv__tagline::before,
  .drone-kv__tagline::after {
    width: 28px;
    margin: 0 8px 6px;
  }

  .drone-kv__lead {
    font-size: 14px;
    line-height: 1.85;
  }

  .drone-btn {
    min-width: 206px;
    height: 52px;
    font-size: 15px;
  }

  .feature-strip-grid,
  .drone-services__cards {
    grid-template-columns: 1fr;
  }

  .feature-strip-card {
    min-height: 0;
    padding: 16px 0;
  }

  .feature-strip-card:not(:last-child) {
    border-right: 0;
    border-bottom: 1px solid rgba(108, 102, 94, 0.2);
  }

  .drone-intro,
  .drone-message {
    padding: 40px 0 50px;
  }

  .drone-intro__body h2,
  .drone-message__body h2 {
    font-size: 34px;
    line-height: 1.34;
  }

  .drone-intro__body > p,
  .drone-message__body > p,
  .drone-intro__sub p,
  .drone-service-card p,
  .drone-cta-card p,
  .drone-services__lead {
    font-size: 14px;
    line-height: 1.8;
  }

  .drone-services {
    padding: 8px 0 46px;
  }

  .drone-services__title,
  .drone-cta-card h2 {
    font-size: 34px;
  }

  .drone-service-card h3 {
    font-size: 30px;
  }

  .drone-cta {
    padding-bottom: 44px;
  }

  .drone-cta-card {
    padding: 30px 20px;
  }

  .drone-cta-card__arrow {
    margin-top: 18px;
    width: 44px;
    height: 44px;
    font-size: 22px;
  }
}