:root {
  --bg: #050505;
  --panel: rgba(16, 16, 16, 0.86);
  --line: rgba(255, 255, 255, 0.1);
  --text: #fff;
  --muted: #9ca3af;
  --primary: #00aeef;
  --primary-dark: #071923;
  --radius: 14px;
  --max: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 10% 0%, rgba(0,174,239,0.1), transparent 35%), var(--bg);
}

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

.topbar {
  position: fixed;
  inset: 0 0 auto 0;
  height: 64px;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(14px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 8px max(16px, calc((100vw - var(--max)) / 2));
}

.brand { display: grid; gap: 2px; }
.brand-main {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 30px;
  line-height: 0.9;
}
.brand-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.26em;
  color: #3bc7ff;
  text-shadow: 0 0 10px rgba(0, 174, 239, 0.45);
}

.nav {
  display: flex;
  justify-content: center;
  gap: 22px;
}
.nav a {
  font-size: 14px;
  font-weight: 500;
  color: #c6cad1;
}
.nav a:hover { color: var(--primary); }

.lang-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(10, 10, 10, 0.9);
}
.lang-btn {
  border: 0;
  background: transparent;
  color: #d2d7de;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
}
.lang-btn.is-active {
  background: var(--primary);
  color: #001019;
}

main { padding-top: 64px; }

.hero {
  position: relative;
  min-height: calc(100svh - 64px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5,5,5,0.1) 0%, rgba(5,5,5,0.84) 100%),
    linear-gradient(90deg, rgba(5,5,5,0.75) 0%, rgba(5,5,5,0.08) 55%, rgba(5,5,5,0.6) 100%);
}
.hero-content {
  position: relative;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 36px 16px 56px;
}
.hero-title {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(50px, 9vw, 120px);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
.hero-subtitle {
  margin: 12px 0 0;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--primary);
  font-size: clamp(13px, 1.7vw, 18px);
  letter-spacing: 0.18em;
}
.hero-desc {
  margin: 16px 0 0;
  max-width: 560px;
  color: #c8d0da;
  font-size: clamp(14px, 1.4vw, 18px);
  line-height: 1.6;
}
.seo-tags {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 760px;
}
.seo-tags li {
  border: 1px solid rgba(0, 174, 239, 0.28);
  background: rgba(2, 12, 18, 0.72);
  color: #b6e9ff;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  line-height: 1.2;
}
.seo-tags strong { font-weight: 600; }
.hero-coord {
  position: absolute;
  right: 24px;
  bottom: 18px;
  margin: 0;
  color: rgba(201, 208, 217, 0.45);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
}

.section-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 56px 16px;
}
.section-title {
  margin: 0;
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(30px, 4.5vw, 52px);
  letter-spacing: -0.03em;
}
.section-title.left { text-align: left; }

.specs {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 16px 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0,1fr));
  gap: 10px;
}
.spec {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(14, 18, 24, 0.96), rgba(10, 13, 18, 0.92));
  padding: 14px 10px;
  text-align: center;
}
.spec .val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.spec .lab {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
}

.pricing-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 10px;
}
.price {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 18px 12px;
  text-align: center;
}
.price-period { color: #c6ced8; font-size: 13px; }
.price-sub { color: #7f8996; font-size: 11px; margin-top: 2px; }
.price-val {
  margin-top: 12px;
  color: var(--primary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(36px, 3vw, 52px);
  font-weight: 700;
  line-height: 0.95;
}
.price-note {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.promo-card {
  margin-top: 18px;
  border: 1px solid rgba(0,174,239,0.28);
  border-radius: var(--radius);
  background: rgba(0,174,239,0.06);
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px;
}
.promo-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0,174,239,0.2);
  display: grid;
  place-items: center;
  color: var(--primary);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
}
.promo-title { margin: 0; color: var(--primary); font-family: 'Space Grotesk', sans-serif; }
.promo-text { margin: 4px 0 0; color: #c4ccd6; font-size: 13px; }

.gallery-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.gallery-grid img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #0a0a0a;
  display: block;
  cursor: zoom-in;
}
.gallery-toggle {
  display: none;
  margin-top: 12px;
  min-height: 40px;
  border-radius: 10px;
  border: 1px solid rgba(0, 174, 239, 0.35);
  background: rgba(0, 174, 239, 0.1);
  color: #bfe9ff;
  font-weight: 700;
  font-size: 13px;
  width: 100%;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(3, 7, 14, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.is-open {
  display: flex;
}
.lightbox-image {
  max-width: min(1400px, 96vw);
  max-height: 92vh;
  width: auto;
  height: auto;
  border-radius: 14px;
  border: 1px solid rgba(188, 220, 255, 0.22);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(188, 220, 255, 0.35);
  background: rgba(10, 24, 40, 0.82);
  color: #d9ecff;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

.about p {
  max-width: 920px;
  margin: 16px auto 0;
  color: #c7d0db;
  line-height: 1.65;
  text-align: center;
}

.seo-cities-sub {
  margin: 12px 0 0;
  color: #b7c4d1;
  font-size: 15px;
}
.seo-cities-links {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.seo-cities-links a {
  border: 1px solid rgba(0, 174, 239, 0.3);
  border-radius: 999px;
  background: rgba(0, 174, 239, 0.08);
  color: #bde9ff;
  padding: 9px 14px;
  font-size: 14px;
  font-weight: 600;
}
.seo-cities-links a:hover {
  background: rgba(0, 174, 239, 0.16);
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: stretch;
}
.contact-link { display: block; margin-top: 8px; color: #ccd4de; }
.socials { margin-top: 14px; display: flex; gap: 8px; flex-wrap: wrap; }
.social {
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}
.social svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}
.social-wa { color: #7CFFA6; }
.social-tg { color: #7FD7FF; }
.social-ig { color: #FF8FBE; }

.contact-car {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center 45%;
  max-height: 330px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #0a0a0a;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 18px 16px 26px;
  text-align: center;
  color: #98a1ad;
  font-size: 12px;
}

.mobile-quickbar {
  display: none;
}

@media (max-width: 1050px) {
  .topbar { grid-template-columns: auto auto auto; }
  .nav {
    grid-column: 1 / -1;
    order: 4;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .pricing-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .specs { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (max-width: 720px) {
  main {
    display: flex;
    flex-direction: column;
  }
  #home { order: 1; }
  #specs { order: 2; }
  #pricing { order: 3; }
  #contact { order: 4; }
  #gallery { order: 5; }
  #about { order: 6; }
  #seoCities { order: 7; }

  .topbar {
    grid-template-columns: auto 1fr auto;
    height: auto;
    gap: 8px;
    padding: 10px 12px;
  }
  .brand-main { font-size: 24px; }
  .brand-sub { font-size: 12px; font-weight: 800; }
  .nav { display: none; }
  main { padding-top: 64px; }
  .hero {
    min-height: calc(86svh - 64px);
  }
  .hero-bg {
    object-position: center 62%;
  }
  .hero-title { font-size: clamp(40px, 14vw, 64px); }
  .hero-subtitle { letter-spacing: 0.14em; }
  .hero-content { padding: 18px 12px 22px; }
  .hero-desc { margin-top: 10px; line-height: 1.5; font-size: 15px; }
  .seo-tags {
    margin-top: 10px;
    gap: 6px;
  }
  .seo-tags li {
    font-size: 12px;
    padding: 5px 9px;
  }
  .hero-coord { display: none; }
  .section-wrap { padding: 34px 12px; }
  .section-title { font-size: clamp(26px, 9vw, 38px); }
  .specs {
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 8px;
    max-width: none;
    width: calc(100% - 8px);
    margin: 4px auto 0;
    padding: 8px 4px;
    border: 1px solid rgba(120, 173, 214, 0.2);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(8, 14, 22, 0.84), rgba(6, 11, 18, 0.82));
  }
  .spec {
    min-height: 92px;
    padding: 12px 8px;
    border-radius: 16px;
    border-color: rgba(126, 154, 181, 0.25);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  }
  .spec .val { font-size: 17px; }
  .spec .lab { font-size: 12px; color: #b7c3d1; }
  .pricing-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .price { padding: 12px 8px; min-height: 170px; }
  .price-period { font-size: 13px; }
  .price-sub { font-size: 11px; color: #9aa5b3; }
  .price-val { font-size: clamp(28px, 7vw, 36px); }
  .price-note { margin-top: 8px; padding-top: 8px; font-size: 11px; color: #aab4c2; }
  .promo-card { padding: 10px; gap: 10px; }
  .promo-text { font-size: 13px; color: #d3dbe5; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-grid.is-collapsed-mobile img:nth-child(n + 3) { display: none; }
  .gallery-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .lightbox { padding: 14px; }
  .about p { margin-top: 12px; font-size: 15px; line-height: 1.6; }
  .seo-cities-sub { font-size: 14px; }
  .seo-cities-links a {
    font-size: 13px;
    padding: 8px 12px;
  }
  .contact { grid-template-columns: 1fr; }
  .contact-car { max-height: 260px; }
  .social { min-height: 36px; font-size: 13px; }

  .mobile-quickbar {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    z-index: 90;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(8, 13, 20, 0.92);
    backdrop-filter: blur(10px);
  }
  .mobile-quickbar a {
    min-height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    color: #d5e8f7;
  }
  .mobile-quickbar a:first-child {
    background: var(--primary);
    color: #04131c;
    border-color: transparent;
  }
  .footer {
    padding-bottom: 84px;
  }
}

@media (max-width: 440px) {
  .topbar {
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
  }
  .brand { justify-self: start; }
  .lang-switch {
    grid-column: 3;
    justify-self: end;
  }
  .brand-main { font-size: 22px; }
  .brand-sub { font-size: 11px; font-weight: 800; letter-spacing: 0.22em; }
  .lang-switch { padding: 3px; border-radius: 9px; }
  .lang-btn { padding: 7px 9px; font-size: 12px; border-radius: 7px; }
  main { padding-top: 68px; }
  .hero {
    min-height: calc(82svh - 68px);
  }
  .hero-bg {
    object-position: center 65%;
  }
  .hero-title { font-size: clamp(34px, 13vw, 52px); }
  .hero-subtitle { font-size: 13px; }
  .hero-desc { font-size: 14px; }
  .seo-tags { margin-top: 8px; }
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .pricing-grid .price:last-child {
    grid-column: 1 / -1;
  }
  .specs {
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 7px;
    width: calc(100% - 4px);
    padding: 7px 3px;
    border-radius: 14px;
  }
  .spec {
    min-height: 84px;
    padding: 10px 6px;
    border-radius: 14px;
  }
  .spec .val { font-size: 15px; }
  .spec .lab { font-size: 11px; color: #b1becc; }
  .section-wrap { padding: 30px 12px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .lightbox-image {
    max-width: 96vw;
    max-height: 86vh;
  }
  .contact-car { max-height: 220px; }
}