:root {
  --ink: #101828;
  --muted: #667085;
  --paper: #ffffff;
  --soft: #f5f8fb;
  --line: rgba(16, 24, 40, 0.1);
  --red: #dd3333;
  --orange: #ff7a45;
  --teal: #00a99d;
  --blue: #3157ff;
  --gold: #f7b84b;
  --shadow: 0 24px 70px rgba(16, 24, 40, 0.12);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at var(--pointer-x, 15%) var(--pointer-y, 8%), rgba(0, 169, 157, 0.13), transparent 22rem),
    linear-gradient(180deg, #fbfdff 0%, #ffffff 42%, #f7fafc 100%);
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(16, 24, 40, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 24, 40, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

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

a {
  color: inherit;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(16, 24, 40, 0.08);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand img {
  width: min(278px, 62vw);
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 9px 13px;
  border-radius: 8px;
  color: #344054;
  font-weight: 800;
  font-size: 14px;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--red);
  background: rgba(221, 51, 51, 0.08);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: #101828;
  color: #fff;
  font-size: 20px;
}

.hero {
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 48px;
  align-items: center;
  padding: 64px 0 78px;
}

.home-slider {
  position: relative;
  min-height: clamp(360px, 56vw, 720px);
  overflow: hidden;
  background: #101828;
}

.slider-track,
.slider-slide {
  position: absolute;
  inset: 0;
}

.slider-slide {
  margin: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 700ms ease, transform 1800ms ease;
}

.slider-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #101828;
}

.slider-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(16, 24, 40, 0.42), rgba(16, 24, 40, 0.08) 50%, rgba(16, 24, 40, 0.22));
}

.slider-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 8px;
  color: #fff;
  background: rgba(16, 24, 40, 0.34);
  backdrop-filter: blur(12px);
  transform: translateY(-50%);
  cursor: pointer;
}

.slider-arrow:hover {
  background: rgba(221, 51, 51, 0.86);
}

.slider-prev { left: 24px; }
.slider-next { right: 24px; }

.slider-dots {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 3;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.slider-dots button {
  width: 11px;
  height: 11px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  cursor: pointer;
}

.slider-dots button.is-active {
  width: 32px;
  background: #fff;
}

.hero.compact {
  min-height: 520px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(221, 51, 51, 0.18);
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 16px 40px rgba(16, 24, 40, 0.08);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin: 22px 0 20px;
  max-width: 820px;
  font-size: clamp(42px, 6.6vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  font-size: 22px;
  line-height: 1.22;
}

.lead {
  max-width: 690px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 30px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 20px;
  border-radius: 8px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 900;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.btn.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 18px 38px rgba(221, 51, 51, 0.26);
}

.btn.secondary {
  background: #fff;
  border-color: var(--line);
  color: #1d2939;
}

.media-stage {
  position: relative;
  min-height: 520px;
}

.hero-card {
  position: absolute;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card.large {
  inset: 20px 0 92px 42px;
}

.hero-card.small {
  width: 46%;
  aspect-ratio: 1.1;
  left: 0;
  bottom: 18px;
  border: 8px solid #fff;
}

.signal-card {
  position: absolute;
  right: 18px;
  bottom: 24px;
  width: min(280px, 70%);
  padding: 18px;
  border-radius: 8px;
  background: rgba(16, 24, 40, 0.92);
  color: #fff;
  box-shadow: var(--shadow);
}

.signal-card strong {
  display: block;
  font-size: 28px;
}

.orbital {
  position: absolute;
  width: 148px;
  height: 148px;
  border-radius: 999px;
  border: 1px solid rgba(49, 87, 255, 0.2);
  right: 12%;
  top: 0;
  animation: float 5s ease-in-out infinite;
}

.orbital::before,
.orbital::after {
  content: "";
  position: absolute;
  border-radius: 999px;
}

.orbital::before {
  inset: 40px;
  background: linear-gradient(135deg, var(--teal), var(--blue));
}

.orbital::after {
  width: 18px;
  height: 18px;
  right: 12px;
  top: 34px;
  background: var(--gold);
  box-shadow: 0 0 0 12px rgba(247, 184, 75, 0.18);
}

.section {
  padding: 86px 0;
}

.section.soft {
  background: linear-gradient(180deg, rgba(245, 248, 251, 0.7), rgba(255, 255, 255, 0.9));
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 1fr);
  gap: 38px;
  align-items: end;
  margin-bottom: 34px;
}

.section-head p {
  color: var(--muted);
  font-size: 17px;
}

.grid {
  display: grid;
  gap: 18px;
}

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

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

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

.card {
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 16px 42px rgba(16, 24, 40, 0.08);
  overflow: hidden;
}

.card.pad {
  padding: 26px;
}

.card.media img {
  width: 100%;
  aspect-ratio: 1.45;
  object-fit: cover;
}

.icon {
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--red), var(--orange));
}

.card:nth-child(2n) .icon { background: linear-gradient(135deg, var(--teal), var(--blue)); }
.card:nth-child(3n) .icon { background: linear-gradient(135deg, var(--gold), var(--red)); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 40px;
  align-items: center;
}

.feature-image {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.feature-image img {
  width: 100%;
  aspect-ratio: 1.25;
  object-fit: cover;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: #344054;
}

.check-list li::before {
  content: "";
  flex: 0 0 10px;
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--blue));
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.stat {
  padding: 22px;
  border-radius: 8px;
  background: #101828;
  color: #fff;
  overflow: hidden;
  position: relative;
}

.stat::after {
  content: "";
  position: absolute;
  width: 130px;
  height: 130px;
  right: -48px;
  top: -55px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.stat strong {
  display: block;
  font-size: 36px;
  line-height: 1;
}

.stat span {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.band {
  padding: 44px;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(16, 24, 40, 0.94), rgba(14, 111, 126, 0.86)),
    url("../uploads/2023/02/cap5ZWL-1.jpg") center/cover;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow);
}

.band p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: 24px;
}

.testimonial-score {
  padding: 34px;
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(16, 24, 40, 0.94), rgba(221, 51, 51, 0.82)),
    url("../uploads/2023/01/drone-1.jpg") center/cover;
  box-shadow: var(--shadow);
}

.score-ring {
  width: 210px;
  height: 210px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 4px;
  margin: 0 auto 22px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.42);
  background: radial-gradient(circle, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
  animation: float 5s ease-in-out infinite;
}

.score-ring strong {
  font-size: 62px;
  line-height: 1;
}

.score-ring span {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.score-stars,
.stars {
  color: #f7b84b;
  letter-spacing: 0;
}

.score-stars {
  text-align: center;
  font-size: 28px;
  margin-bottom: 12px;
}

.testimonial-scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 390px);
  gap: 18px;
  overflow-x: auto;
  padding: 6px 4px 28px;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--red) rgba(16, 24, 40, 0.08);
}

.testimonial-scroll::-webkit-scrollbar {
  height: 10px;
}

.testimonial-scroll::-webkit-scrollbar-track {
  background: rgba(16, 24, 40, 0.08);
  border-radius: 999px;
}

.testimonial-scroll::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, var(--red), var(--orange));
  border-radius: 999px;
}

.testimonial-card {
  position: relative;
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 18px 46px rgba(16, 24, 40, 0.1);
  scroll-snap-align: start;
  overflow: hidden;
}

.testimonial-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 7px;
  background: linear-gradient(90deg, var(--red), var(--gold), var(--teal), var(--blue));
}

.testimonial-card p {
  color: #344054;
  font-size: 17px;
  margin: 20px 0 24px;
}

.reviewer {
  display: grid;
  gap: 2px;
}

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

.reviewer span {
  color: var(--muted);
  font-weight: 700;
}

.contact-list {
  display: grid;
  gap: 14px;
}

.contact-item {
  display: flex;
  gap: 14px;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
}

.contact-item strong {
  display: block;
}

.modern-form {
  display: grid;
  gap: 14px;
}

.modern-form label {
  display: grid;
  gap: 7px;
  color: #344054;
  font-weight: 800;
}

.modern-form input,
.modern-form textarea,
.modern-form select {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(16, 24, 40, 0.14);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

.modern-form textarea {
  min-height: 132px;
  resize: vertical;
}

.map-frame {
  width: 100%;
  height: 410px;
  border: 0;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.footer {
  position: relative;
  padding: 58px 0 26px;
  color: rgba(16, 24, 40, 0.82);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.58) 0%, rgba(255, 255, 255, 0.34) 45%, rgba(255, 255, 255, 0.08) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.32), rgba(245, 248, 251, 0.18)),
    url("../uploads/2026/footer-ai-technology-bg-light.png") center/cover no-repeat;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 24%, rgba(0, 169, 157, 0.06), transparent 28%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.22), transparent 62%);
}

.footer > .shell {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 0.9fr;
  gap: 34px;
  padding-bottom: 38px;
}

.footer-grid > div {
  padding: 20px;
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 46px rgba(16, 24, 40, 0.08);
  backdrop-filter: blur(6px);
}

.footer img {
  width: min(280px, 80%);
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 18px;
  box-shadow: 0 18px 42px rgba(16, 24, 40, 0.08);
}

.footer h3 {
  color: #101828;
  font-size: 18px;
  text-shadow: none;
}

.footer a {
  color: rgba(16, 24, 40, 0.84);
  text-decoration: none;
  text-shadow: none;
}

.footer a:hover {
  color: var(--red);
}

.footer p,
.footer span {
  text-shadow: none;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.copyright {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 22px;
  border-top: 1px solid rgba(16, 24, 40, 0.14);
  padding-left: 20px;
  padding-right: 20px;
  padding-bottom: 20px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 16px 38px rgba(16, 24, 40, 0.07);
  backdrop-filter: blur(6px);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

.float {
  animation: float 5s ease-in-out infinite;
}

.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: #fff;
}

.marquee-track {
  display: flex;
  gap: 36px;
  width: max-content;
  padding: 18px 0;
  animation: marquee 24s linear infinite;
  color: #344054;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 14px;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

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

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 82px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: #fff;
    box-shadow: var(--shadow);
  }

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

  .hero,
  .hero.compact,
  .split,
  .section-head,
  .contact-layout,
  .band,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .media-stage {
    min-height: 460px;
  }

  .grid.three,
  .grid.four,
  .grid.two,
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 22px, 1180px);
  }

  .hero,
  .hero.compact,
  .section {
    padding: 52px 0;
  }

  .media-stage {
    min-height: 360px;
  }

  .hero-card.large {
    inset: 8px 0 84px 18px;
  }

  .hero-card.small {
    width: 54%;
  }

  .signal-card {
    right: 8px;
    width: 76%;
  }

  .grid.three,
  .grid.four,
  .grid.two,
  .stats {
    grid-template-columns: 1fr;
  }

  .band {
    padding: 26px;
  }

  .slider-arrow {
    width: 40px;
    height: 40px;
  }

  .slider-prev { left: 12px; }
  .slider-next { right: 12px; }
}