:root {
  --bg: #070b12;
  --bg-elev: #0c121c;
  --bg-card: #111925;
  --line: rgba(61, 139, 253, 0.18);
  --line-strong: rgba(232, 237, 245, 0.12);
  --text: #e8edf5;
  --muted: #9aa8b8;
  --faint: #6b7a8d;
  --accent: #3d8bfd;
  --accent-2: #19C3B1;
  --accent-hot: #2e74dc;
  --gold: #d4a574;
  --green: #3ddc97;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --max: 1160px;
  --header-h: 76px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "DM Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(61, 139, 253, 0.16), transparent 60%),
    radial-gradient(900px 400px at -10% 20%, rgba(78, 205, 196, 0.08), transparent 50%),
    var(--bg);
  line-height: 1.6;
  min-height: 100vh;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, .display {
  font-family: "Outfit", "DM Sans", sans-serif;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.6em;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--accent);
  color: #fff;
  padding: 8px 12px;
  z-index: 100;
}
.skip:focus { left: 8px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 18, 0.78);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(var(--max), calc(100% - 40px));
}

.brand {
  display: flex;
  align-items: center;
  line-height: 0;
  flex-shrink: 0;
}
.brand-logo {
  height: 42px;
  width: auto;
  max-width: min(240px, 58vw);
  display: block;
  object-fit: contain;
}
.site-footer .brand-logo {
  height: 38px;
  margin-bottom: 10px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav a {
  padding: 8px 14px;
  color: var(--muted);
  border-radius: 999px;
  font-size: 0.95rem;
}
.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--text);
  background: rgba(61, 139, 253, 0.12);
}
.nav .cta {
  margin-left: 8px;
  background: var(--accent);
  color: #fff !important;
  font-weight: 600;
}
.nav .cta:hover { background: var(--accent-hot); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 0.98rem;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hot); }
.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: center;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.55);
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 11, 18, 0.92) 0%, rgba(7, 11, 18, 0.55) 48%, rgba(7, 11, 18, 0.35) 100%),
    linear-gradient(180deg, transparent 50%, rgba(7, 11, 18, 0.85));
}
.hero-copy { position: relative; z-index: 1; padding: 72px 0 88px; max-width: 720px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-2);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.1rem);
  margin-bottom: 16px;
}
.lede { color: var(--muted); font-size: 1.15rem; max-width: 52ch; margin-bottom: 28px; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: -36px;
  position: relative;
  z-index: 2;
}
.stat {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: var(--shadow);
}
.stat b {
  display: block;
  font-size: 1.7rem;
  font-family: Outfit, sans-serif;
  letter-spacing: -0.04em;
}
.stat span { color: var(--muted); font-size: 0.9rem; }

section { padding: 88px 0; }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.section-head p { color: var(--muted); margin: 0; }

.grid-2 { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(61, 139, 253, 0.4); }
.card img { height: 180px; width: 100%; object-fit: cover; }
.card-body { padding: 22px; }
.card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0 0 14px; }
.tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 8px;
}

.feature {
  padding: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.feature .icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(61, 139, 253, 0.12);
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 14px;
}
.feature h3 { font-size: 1.1rem; }
.feature p { color: var(--muted); margin: 0; }

.steps { display: grid; gap: 16px; }
.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(17, 25, 37, 0.6);
}
.step b {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
}

.media-frame {
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.media-frame img { width: 100%; height: 420px; object-fit: cover; }

.cta-band {
  background:
    linear-gradient(120deg, rgba(61, 139, 253, 0.18), rgba(78, 205, 196, 0.08)),
    var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

/* Products page */
.product-hero { padding-top: 56px; }
.product-block {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  padding: 56px 0;
  border-top: 1px solid var(--line);
}
.product-block.reverse { grid-template-columns: 0.95fr 1.05fr; }
.product-block.reverse .copy { order: 2; }
.checklist { list-style: none; padding: 0; margin: 18px 0 0; color: var(--muted); }
.checklist li {
  padding: 8px 0 8px 28px;
  position: relative;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(61, 220, 151, 0.15);
}

/* Gallery */
.carousel {
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: #05080e;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}
.carousel-stage {
  position: relative;
  overflow: hidden;
  width: 100%;
  background: #05080e;
}
.carousel-stage::before {
  content: "";
  display: block;
  padding-top: 62.5%;
}
.carousel-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.45s ease;
}
.carousel-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}
.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  cursor: zoom-in;
}
.carousel-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 48px 72px 22px 24px;
  background: linear-gradient(transparent, rgba(5, 8, 14, 0.92));
  pointer-events: none;
}
.carousel-caption strong {
  display: block;
  font-family: Outfit, sans-serif;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}
.carousel-caption span {
  color: var(--muted);
  font-size: 0.9rem;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: rgba(7, 11, 18, 0.72);
  color: var(--text);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}
.carousel-btn:hover { border-color: var(--accent); color: #fff; }
.carousel-btn.prev { left: 14px; }
.carousel-btn.next { right: 14px; }
.carousel-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: var(--bg-card);
}
.carousel-bar small { color: var(--muted); }
.thumbs {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 4px 4px;
  scrollbar-width: thin;
}
.thumbs button {
  flex: none;
  width: 88px;
  min-width: 88px;
  height: 58px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  background: #0b111a;
  opacity: 0.55;
}
.thumbs button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.thumbs button.is-active,
.thumbs button:hover {
  opacity: 1;
  border-color: var(--accent);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.filters button {
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  font: inherit;
}
.filters button.active,
.filters button:hover {
  color: #fff;
  border-color: var(--accent);
  background: rgba(61, 139, 253, 0.16);
}
.masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.shot {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: pointer;
  background: var(--bg-card);
  min-height: 220px;
}
.shot img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.shot:hover img { transform: scale(1.05); }
.shot figcaption {
  position: absolute;
  inset: auto 0 0;
  padding: 16px 14px;
  background: linear-gradient(transparent, rgba(7, 11, 18, 0.92));
  font-size: 0.92rem;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.86);
  display: none;
  place-items: center;
  z-index: 80;
  padding: 24px;
}
.lightbox.open { display: grid; }
.lightbox img {
  max-width: min(1100px, 100%);
  max-height: 86vh;
  border-radius: 12px;
}
.lightbox button {
  position: absolute;
  top: 18px;
  right: 18px;
  background: #fff;
  border: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
}
.panel {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
}
label { display: block; font-size: 0.88rem; margin: 0 0 6px; color: var(--muted); }
input, select, textarea {
  width: 100%;
  background: #0b111a;
  border: 1px solid var(--line-strong);
  color: var(--text);
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  margin-bottom: 14px;
}
textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-status {
  display: none;
  margin-top: 12px;
  color: var(--green);
}
.form-status.show { display: block; }
.form-status.error { color: var(--gold); }
.contact-meta p { color: var(--muted); }
.contact-meta a { color: var(--accent); }

/* About */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  background: #06090f;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 36px;
}
.site-footer h4 { margin: 0 0 12px; font-size: 0.95rem; }
.site-footer a, .site-footer p { color: var(--muted); }
.site-footer a:hover { color: var(--text); }
.legal {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--faint);
  font-size: 0.85rem;
}
.legal a { color: var(--faint); }
.legal a:hover { color: var(--text); }
.legal-links { display: flex; flex-wrap: wrap; gap: 8px 16px; }

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 800px;
}
.faq-list details {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 18px;
}
.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  padding: 16px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 500;
  flex-shrink: 0;
}
.faq-list details[open] summary::after { content: "–"; }
.faq-list details p,
.faq-list details ul {
  color: var(--muted);
  margin: 0 0 16px;
}
.faq-list details a { color: var(--accent); }

.prose {
  max-width: 760px;
  color: var(--muted);
  padding-bottom: 72px;
}
.prose h2 {
  color: var(--text);
  margin-top: 1.8em;
  font-size: 1.35rem;
}
.prose h3 {
  color: var(--text);
  font-size: 1.08rem;
  margin-top: 1.2em;
}
.prose a { color: var(--accent); }
.prose ul { padding-left: 1.2em; }
.prose li { margin: 0.35em 0; }
.updated { color: var(--faint); font-size: 0.9rem; margin-bottom: 8px; }

.page-hero {
  padding: 64px 0 24px;
}
.page-hero h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); }

@media (max-width: 960px) {
  .stats, .grid-3, .grid-4, .grid-2, .product-block, .product-block.reverse,
  .contact-grid, .footer-grid, .values, .masonry {
    grid-template-columns: 1fr;
  }
  .product-block.reverse .copy { order: 0; }
  .stats { grid-template-columns: 1fr 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .nav-toggle { display: grid; place-items: center; }
  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: #0c121c;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    display: none;
  }
  .nav.open { display: flex; }
  .hero { min-height: 70vh; }
  .form-row { grid-template-columns: 1fr; }
  .media-frame img { height: 260px; }
  .masonry { grid-template-columns: 1fr 1fr; }
  .carousel-stage::before { padding-top: 75%; }
  .carousel-caption { padding: 40px 16px 16px; }
  .carousel-btn.prev { left: 8px; }
  .carousel-btn.next { right: 8px; }
}

@media (max-width: 560px) {
  .masonry, .stats { grid-template-columns: 1fr; }
  .wrap { width: min(var(--max), calc(100% - 28px)); }
}

.wa-chip {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px 12px 14px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.35);
}
.wa-chip:hover { color: #fff; filter: brightness(1.05); }
.wa-chip svg { width: 22px; height: 22px; display: block; }
@media (max-width: 560px) {
  .wa-chip span { display: none; }
  .wa-chip { padding: 14px; right: 14px; bottom: 14px; }
}