:root {
  --ink: #07111f;
  --muted: #526070;
  --line: #d8e1ec;
  --paper: #ffffff;
  --soft: #f4f8fb;
  --deep: #07111f;
  --blue: #1257ff;
  --green: #20a20d;
  --teal: #00a8a8;
  --amber: #f5a524;
  --radius: 8px;
  --shadow: 0 22px 70px rgba(7, 17, 31, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7rem;
}

section[id] {
  scroll-margin-top: 7rem;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
}

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

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

.skip-link {
  position: fixed;
  left: 1rem;
  top: -4rem;
  z-index: 30;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  color: #ffffff;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    padding 0.25s ease;
}

.site-header.is-scrolled,
.site-header.menu-active {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 225, 236, 0.9);
  box-shadow: 0 12px 38px rgba(7, 17, 31, 0.08);
  color: var(--ink);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: clamp(190px, 18vw, 264px);
  min-width: 190px;
  padding: 0.38rem 0.55rem;
  background: rgba(7, 17, 31, 0.96);
  border: 0;
  border-radius: 4px;
}

.site-header.is-scrolled .brand,
.site-header.menu-active .brand {
  background: transparent;
}

.brand img {
  width: 100%;
  height: auto;
  filter: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
  font-size: 0.95rem;
  font-weight: 650;
}

.site-nav a {
  text-decoration: none;
  opacity: 0.88;
}

.site-nav a:hover {
  opacity: 1;
}

.nav-contact {
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: currentColor;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 28%, rgba(32, 162, 13, 0.24), transparent 30rem),
    radial-gradient(circle at 18% 42%, rgba(18, 87, 255, 0.34), transparent 30rem),
    linear-gradient(135deg, #07111f 0%, #0d1f2d 52%, #041316 100%);
  color: #ffffff;
}

.hero-canvas,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-canvas {
  width: 100%;
  height: 100%;
  opacity: 1;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, 0.98) 0%, rgba(7, 17, 31, 0.86) 34%, rgba(7, 17, 31, 0.1) 58%, rgba(7, 17, 31, 0.44) 100%),
    linear-gradient(0deg, rgba(7, 17, 31, 0.86), rgba(7, 17, 31, 0.02) 55%, rgba(7, 17, 31, 0.72));
}

.drone-caption {
  position: absolute;
  right: clamp(1rem, 8vw, 8rem);
  bottom: clamp(6rem, 16vh, 10rem);
  z-index: 3;
  width: min(330px, calc(100% - 2rem));
  color: #ffffff;
  pointer-events: none;
}

.drone-caption span,
.drone-caption strong,
.drone-caption em,
.drone-caption i {
  display: block;
}

.drone-caption span {
  color: #8bf5d3;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.drone-caption strong {
  margin-top: 0.18rem;
  font-size: clamp(1.75rem, 3vw, 2.65rem);
  line-height: 1;
}

.drone-caption em {
  margin-top: 0.45rem;
  color: rgba(255, 255, 255, 0.74);
  font-style: normal;
  font-weight: 650;
}

.drone-caption i {
  width: 100%;
  height: 3px;
  margin-top: 0.9rem;
  background: linear-gradient(90deg, var(--blue), var(--green));
  border-radius: 999px;
  transform: scaleX(0);
  transform-origin: left center;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding-top: 4.8rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #8bf5d3;
}

.hero h1 {
  display: inline-flex;
  flex-wrap: nowrap;
  width: max-content;
  max-width: 100%;
  margin: 0;
  font-size: clamp(4rem, 8.5vw, 8rem);
  line-height: 0.84;
  letter-spacing: 0;
  white-space: nowrap;
  text-shadow: 0 14px 42px rgba(0, 0, 0, 0.28);
}

.hero-title-blue {
  color: #1257ff;
}

.hero-title-green {
  color: #20a20d;
}

.hero-lede {
  max-width: 610px;
  margin: 1.6rem 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 1.55vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.85rem 1.1rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--blue), #18b957);
  color: #ffffff;
  box-shadow: 0 18px 38px rgba(18, 87, 255, 0.24);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.hero-status {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 1.25rem;
  width: min(1180px, calc(100% - 2rem));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.hero-status div {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.06);
}

.hero-status strong,
.hero-status span {
  display: block;
}

.hero-status strong {
  font-size: 0.92rem;
}

.hero-status span {
  margin-top: 0.25rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.86rem;
}

.section-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.section-band {
  background:
    linear-gradient(90deg, rgba(18, 87, 255, 0.07), transparent 42%),
    linear-gradient(270deg, rgba(245, 165, 36, 0.12), transparent 46%),
    var(--soft);
}

.intro,
.solutions,
.method,
.cases,
.trust,
.resources,
.faq,
.embeds,
.contact {
  padding: clamp(4rem, 9vw, 7rem) 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.intro h2,
.section-heading h2,
.trust h2,
.contact h2 {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

.intro p:last-child,
.section-heading p,
.contact p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading.compact {
  max-width: 860px;
}

.method .section-heading h2 {
  max-width: none;
  white-space: nowrap;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
}

.filter-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--muted);
  padding: 0.62rem 1rem;
  font-weight: 800;
  cursor: pointer;
}

.filter-chip.is-active {
  border-color: rgba(18, 87, 255, 0.34);
  background: rgba(18, 87, 255, 0.09);
  color: var(--blue);
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.solution-card {
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1.25rem;
  box-shadow: 0 10px 34px rgba(7, 17, 31, 0.05);
  transition:
    transform 0.2s ease,
    opacity 0.2s ease,
    border-color 0.2s ease;
}

.solution-card:hover {
  transform: translateY(-4px);
  border-color: rgba(18, 87, 255, 0.35);
}

.solution-media {
  margin: -1.25rem -1.25rem 1.05rem;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(18, 87, 255, 0.12), rgba(32, 162, 13, 0.1)),
    #eef4fb;
}

.solution-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.35s ease;
}

.solution-card:hover .solution-media img {
  transform: scale(1.035);
}

.solution-card.is-hidden {
  display: none;
}

.card-kicker {
  display: inline-flex;
  margin-bottom: 0.85rem;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.solution-card h3,
.timeline-item h3,
.case-list h3,
.trust-points h3 {
  margin: 0 0 0.65rem;
  font-size: 1.2rem;
  line-height: 1.18;
  letter-spacing: 0;
}

.solution-card p,
.timeline-item p,
.case-list p,
.trust-points p {
  margin: 0;
  color: var(--muted);
}

.solution-card ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: #324254;
}

.solution-card li + li {
  margin-top: 0.35rem;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
}

.timeline-item {
  display: grid;
  grid-template-rows: auto 1fr;
  background: var(--paper);
  min-height: 300px;
  overflow: hidden;
}

.timeline-media {
  display: grid;
  place-items: center;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 22%, rgba(18, 87, 255, 0.12), transparent 42%),
    radial-gradient(circle at 78% 76%, rgba(32, 162, 13, 0.13), transparent 38%),
    #eef4fb;
  padding: 1.1rem;
}

.timeline-media img {
  width: min(100%, 260px);
  height: min(100%, 150px);
  object-fit: contain;
}

.timeline-copy {
  padding: 1.25rem;
}

.timeline-item span {
  display: inline-flex;
  color: var(--blue);
  font-weight: 900;
  margin-bottom: 1rem;
}

.cases-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.76fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 7rem;
  margin-bottom: 0;
}

.case-list {
  display: grid;
  gap: 1rem;
}

.case-list article {
  display: grid;
  grid-template-columns: 156px minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem;
  background:
    linear-gradient(135deg, rgba(32, 162, 13, 0.08), transparent 34%),
    var(--paper);
}

.case-media {
  width: 100%;
  height: 112px;
  border-radius: var(--radius);
  object-fit: cover;
  background: #eef4fb;
}

.case-list article:nth-child(2n) {
  background:
    linear-gradient(135deg, rgba(18, 87, 255, 0.08), transparent 34%),
    var(--paper);
}

.trust-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
}

.trust-points {
  display: grid;
  gap: 1rem;
}

.trust-points div {
  border-left: 4px solid var(--amber);
  padding: 0.1rem 0 0.1rem 1rem;
}

.trust-points div:nth-child(2) {
  border-left-color: var(--green);
}

.trust-points div:nth-child(3) {
  border-left-color: var(--blue);
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.resource-grid a {
  min-height: 82px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  font-weight: 850;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease;
}

.resource-grid a:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 168, 168, 0.5);
}

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

.faq-list article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1.2rem;
  box-shadow: 0 10px 34px rgba(7, 17, 31, 0.05);
}

.faq-list h3 {
  margin: 0 0 0.65rem;
  font-size: 1.08rem;
  line-height: 1.24;
  letter-spacing: 0;
}

.faq-list p {
  margin: 0;
  color: var(--muted);
}


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

.embed-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1rem;
  box-shadow: 0 10px 34px rgba(7, 17, 31, 0.05);
}

.embed-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.15rem;
  line-height: 1.2;
}

.embed-frame {
  width: 100%;
  min-height: 120px;
  overflow: auto;
}

.embed-frame iframe,
.embed-frame embed,
.embed-frame object {
  width: 100%;
  max-width: 100%;
  border: 0;
  border-radius: var(--radius);
}

.contact {
  background:
    radial-gradient(circle at 15% 20%, rgba(18, 87, 255, 0.1), transparent 24rem),
    radial-gradient(circle at 85% 40%, rgba(32, 162, 13, 0.12), transparent 24rem),
    #fbfcfd;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 0.72fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.contact-links {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.6rem;
}

.contact-links a {
  width: max-content;
  color: var(--blue);
  font-weight: 850;
  text-decoration: none;
}

.contact-form {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  color: #223043;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfdff;
  color: var(--ink);
  padding: 0.78rem 0.85rem;
}

.contact-form textarea {
  resize: vertical;
}

.contact-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form button[disabled] {
  cursor: progress;
  opacity: 0.72;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus,
.filter-chip:focus-visible,
.button:focus-visible,
.site-nav a:focus-visible {
  outline: 3px solid rgba(18, 87, 255, 0.22);
  outline-offset: 2px;
}

.form-note {
  min-height: 1.5rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.form-note.is-error {
  color: #b42318;
}

.form-note.is-success {
  color: #067647;
}

.site-footer {
  background: var(--deep);
  color: rgba(255, 255, 255, 0.72);
  padding: 2.4rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.75fr;
  gap: 2rem;
  align-items: start;
}

.footer-grid img {
  width: 220px;
  margin-bottom: 0.85rem;
}

.footer-grid strong,
.footer-grid span,
.footer-grid a {
  display: block;
}

.footer-grid strong {
  color: #ffffff;
  margin-bottom: 0.45rem;
}

.footer-grid a {
  color: #ffffff;
  text-decoration: none;
  margin-bottom: 0.45rem;
}

@media (max-width: 960px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    left: 1rem;
    right: 1rem;
    top: 5.25rem;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    color: var(--ink);
    padding: 0.4rem;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 0.95rem;
    border-radius: var(--radius);
  }

  .nav-contact {
    border: 0;
    background: rgba(18, 87, 255, 0.08);
  }

  .hero {
    min-height: 108svh;
    align-items: start;
    padding-top: 8rem;
  }

  .hero h1 {
    font-size: clamp(3.1rem, 12vw, 6.6rem);
  }

  .hero-status {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    width: min(1180px, calc(100% - 2rem));
    margin: 3rem auto 1rem;
    grid-template-columns: 1fr;
  }

  .method .section-heading h2 {
    white-space: normal;
  }

  .intro-grid,
  .cases-layout,
  .trust-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .sticky-heading {
    position: static;
  }

  .solution-grid,
  .timeline,
  .embed-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 620px) {
  html {
    scroll-padding-top: 5.75rem;
  }

  section[id] {
    scroll-margin-top: 5.75rem;
  }

  .site-header {
    padding: 0.8rem 1rem;
  }

  .brand {
    width: 176px;
    min-width: 176px;
    padding: 0.34rem 0.45rem;
  }

  .hero-content {
    padding-top: 1.3rem;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 11vw, 4.2rem);
  }

  .hero-lede {
    font-size: 1.05rem;
  }

  .drone-caption {
    bottom: 7.4rem;
  }

  .drone-caption strong {
    font-size: 1.55rem;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .intro,
  .solutions,
  .method,
  .cases,
  .trust,
  .resources,
  .faq,
  .embeds,
  .contact {
    padding: 3.5rem 0;
  }

  .solution-grid,
  .timeline,
  .faq-list,
  .embed-grid,
  .resource-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .case-list article {
    grid-template-columns: 1fr;
  }

  .case-media {
    height: 190px;
  }

  .timeline-item {
    min-height: 180px;
  }

  .timeline-item span {
    margin-bottom: 1.5rem;
  }

  .contact-layout {
    gap: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.legal-main {
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(18, 87, 255, 0.06), transparent 44%),
    linear-gradient(270deg, rgba(32, 162, 13, 0.08), transparent 44%),
    #fbfcfd;
  padding: 8rem 0 4rem;
}

.legal-shell {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
}

.legal-shell .eyebrow {
  color: var(--blue);
}

.legal-shell h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.legal-card {
  margin-top: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: clamp(1.2rem, 4vw, 2rem);
  box-shadow: 0 14px 44px rgba(7, 17, 31, 0.07);
}

.legal-text {
  color: #243244;
  font-size: 1rem;
  line-height: 1.72;
  white-space: pre-wrap;
}

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

.legal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.legal-actions .button-secondary {
  border-color: var(--line);
  background: var(--paper);
  color: var(--ink);
}

@media (max-width: 620px) {
  .legal-main {
    padding-top: 6.5rem;
  }
}