:root {
  --bg: #07110c;
  --bg-soft: #0d1712;
  --card: rgba(16, 28, 22, 0.72);
  --card-strong: rgba(11, 19, 15, 0.9);
  --text: #eef5f0;
  --muted: #a8bbb0;
  --line: rgba(179, 255, 112, 0.16);
  --green: #86ff3b;
  --green-soft: #bfff87;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.38);
  --radius: 28px;
  --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(134,255,59,0.16), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(53,123,255,0.14), transparent 24%),
    linear-gradient(180deg, #06100b 0%, #08130d 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0.08), rgba(0,0,0,0));
  z-index: 0;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  background-image:
    radial-gradient(circle, #fff 0.8px, transparent 0.8px);
  background-size: 14px 14px;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 2;
}

.site-header {
  position: sticky;
  top: 14px;
  z-index: 20;
  width: min(var(--container), calc(100% - 48px));
  max-width: var(--container);
  margin: 14px auto 0;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 1px solid rgba(179, 255, 112, 0.14);
  border-radius: 24px;
  background: rgba(7, 17, 12, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #d5ffb7, var(--green));
  box-shadow: 0 0 0 10px rgba(134,255,59,0.12);
}

.brand-eyebrow,
.eyebrow,
.section-label,
.pill {
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-eyebrow {
  margin: 0 0 4px;
  color: var(--green-soft);
  font-size: 0.74rem;
}

.brand-name,
.hero h2,
.section-head h3,
.contact-card h3 {
  font-family: 'Sora', sans-serif;
}

.brand-name {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.96rem;
}

.nav-link:hover { color: var(--text); }

.lang-toggle {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}

.lang-btn.active {
  background: var(--green);
  color: #07110c;
}

.section {
  max-width: var(--container);
  margin: 0 auto;
  padding: 88px 24px;
  scroll-margin-top: 120px;
}

.hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 38px;
  padding-top: 54px;
}

.pill {
  display: inline-flex;
  padding: 10px 14px;
  border: 1px solid rgba(134,255,59,0.28);
  background: rgba(134,255,59,0.08);
  color: var(--green-soft);
  border-radius: 999px;
  font-size: 0.74rem;
  margin-bottom: 18px;
}

.eyebrow,
.section-label {
  color: var(--green-soft);
  font-size: 0.78rem;
  margin: 0 0 14px;
}

.hero h2 {
  font-size: clamp(2.6rem, 6vw, 5.1rem);
  line-height: 1.02;
  margin: 0;
  max-width: 13ch;
}

.hero-text,
.section-head p,
.metrics-copy p,
.contact-card p,
.app-card p,
.spec-card li,
.faq-list p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 67ch;
  margin: 22px 0 0;
  font-size: 1.05rem;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 24px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.35s ease, background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
  cursor: pointer;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--green), #d2ff8e);
  color: #08110c;
  box-shadow: 0 18px 40px rgba(134,255,59,0.18);
}

.btn-secondary {
  border-color: var(--line);
  background: rgba(255,255,255,0.02);
  color: var(--text);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.stat-card,
.info-card,
.spec-card,
.app-card,
.metric-box,
.contact-card,
.faq-list details,
.launch-badge {
  background: var(--card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 18px;
}

.stat-card strong,
.metric-box strong {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 1.45rem;
  margin-bottom: 6px;
}

.stat-card span,
.metric-box span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
}

.launch-badge {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  position: absolute;
  top: -20px;
  left: -12px;
  z-index: 3;
}

.launch-badge span {
  font-size: 0.76rem;
  color: var(--green-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.launch-badge strong {
  font-family: 'Sora', sans-serif;
  font-size: 1.2rem;
}

.hero-image-stack {
  position: relative;
  min-height: 680px;
}

.hero-main-image,
.hero-floating-image {
  width: 100%;
  object-fit: cover;
  border-radius: 34px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-main-image {
  height: 680px;
}

.hero-floating-image {
  position: absolute;
  width: 44%;
  height: 210px;
  animation: floatSoft 7s ease-in-out infinite;
}

.floating-a {
  bottom: 36px;
  left: -34px;
}

.floating-b {
  bottom: -26px;
  right: -16px;
  animation-delay: 1.15s;
}

.section-dark {
  background: linear-gradient(180deg, rgba(255,255,255,0.018), rgba(255,255,255,0.02));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.section-head {
  max-width: 840px;
  margin-bottom: 32px;
}

.section-head.narrow {
  max-width: 720px;
}

.section-head h3,
.metrics-copy h3,
.contact-card h3 {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  line-height: 1.08;
}

.grid {
  display: grid;
  gap: 20px;
}

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

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

.info-card,
.spec-card,
.app-card,
.metric-box {
  padding: 24px;
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(134,255,59,0.12);
  color: var(--green-soft);
  font-weight: 700;
  margin-bottom: 18px;
}

.info-card h4,
.spec-card h4,
.app-card h4 {
  margin: 0 0 12px;
  font-size: 1.12rem;
}

.metrics-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
  align-items: center;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metric-box {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.spec-card ul {
  margin: 0;
  padding-left: 18px;
}

.spec-card li + li { margin-top: 12px; }

.applications-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

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

.faq-list details {
  padding: 20px 22px;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list p { margin: 12px 0 0; }

.contact-card {
  padding: 30px;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
}

.check-list {
  margin-top: 24px;
  display: grid;
  gap: 12px;
  color: var(--green-soft);
}

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

.lead-form label {
  display: grid;
  gap: 8px;
}

.lead-form span {
  font-size: 0.94rem;
  color: #d9e8df;
}

.lead-form input,
.lead-form textarea {
  width: 100%;
  padding: 15px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.035);
  color: var(--text);
  outline: none;
}

.lead-form input:focus,
.lead-form textarea:focus {
  border-color: rgba(134,255,59,0.4);
  box-shadow: 0 0 0 4px rgba(134,255,59,0.1);
}

.form-honey {
  display: none !important;
}

.form-feedback {
  margin: 4px 0 0;
  min-height: 22px;
  color: var(--green-soft);
  font-size: 0.94rem;
  line-height: 1.45;
}

.form-feedback.is-success {
  color: var(--green-soft);
}

.form-feedback.is-error {
  color: #ffb4a9;
}

.site-footer {
  max-width: var(--container);
  margin: 0 auto;
  padding: 30px 24px 38px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  align-items: center;
  border-top: 1px solid var(--line);
}

.footer-menu {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-note {
  margin: 0;
  color: var(--muted);
  text-align: center;
  line-height: 1.6;
  font-size: 0.92rem;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.35s ease;
}

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

@media (max-width: 1100px) {
  .hero,
  .metrics-section,
  .contact-card,
  .three-col,
  .applications-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-main-image {
    height: 560px;
  }

  .hero-image-stack {
    min-height: 580px;
  }
}

@media (max-width: 760px) {
  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-actions {
    width: 100%;
    justify-content: space-between;
  }

  .hero h2 {
    max-width: 100%;
    font-size: 2.6rem;
  }

  .hero-stats,
  .two-col,
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .hero-main-image {
    height: 440px;
  }

  .hero-image-stack {
    min-height: 560px;
  }

  .hero-floating-image {
    width: 54%;
    height: 150px;
  }

  .floating-a { left: 0; bottom: 16px; }
  .floating-b { right: 0; bottom: -12px; }

  .section {
    padding: 72px 18px;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 24px);
    margin-top: 10px;
    padding: 14px 16px;
    border-radius: 20px;
  }

  .site-footer {
    padding: 28px 18px 32px;
  }
}

html.js .reveal-on-scroll {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  filter: blur(8px);
  transition:
    opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform, filter;
}

html.js .reveal-on-scroll.reveal-left {
  transform: translate3d(-26px, 24px, 0);
}

html.js .reveal-on-scroll.reveal-right {
  transform: translate3d(26px, 24px, 0);
}

html.js .reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  filter: blur(0);
}

.interactive-card {
  position: relative;
  overflow: hidden;
  transform: translateY(0) scale(1);
  transition:
    transform 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.52s ease,
    box-shadow 0.52s ease,
    background 0.52s ease;
  will-change: transform;
}

.interactive-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 20%), rgba(134, 255, 59, 0.18), transparent 34%);
  transition: opacity 0.52s ease;
}

.interactive-card:hover {
  transform: translateY(-6px) scale(1.006);
  border-color: rgba(134, 255, 59, 0.42);
  box-shadow: 0 30px 82px rgba(0, 0, 0, 0.46), 0 0 34px rgba(134, 255, 59, 0.08);
}

.interactive-card:hover::before { opacity: 1; }

html.js .interactive-card.reveal-on-scroll {
  opacity: 0;
  transform: translate3d(0, 34px, 0) scale(1);
  filter: blur(8px);
}

html.js .interactive-card.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

html.js .interactive-card.reveal-on-scroll.is-visible:hover {
  transform: translateY(-6px) scale(1.006);
}

.image-swapped {
  animation: imageSwap 0.85s ease both;
}

@keyframes floatSoft {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -8px, 0); }
}

@keyframes imageSwap {
  0% { opacity: 0.2; transform: scale(0.985); filter: blur(8px); }
  100% { opacity: 1; transform: scale(1); filter: blur(0); }
}

.form-submit:disabled {
  opacity: 0.72;
  cursor: wait;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .interactive-card,
  .reveal-on-scroll,
  .hero-floating-image,
  .image-swapped {
    transition: none;
    animation: none;
    transform: none;
    opacity: 1;
    filter: none;
  }
}