:root {
  --bg: #050505;
  --bg2: #101010;
  --text: #f5f5f5;
  --muted: #9ca3af;
  --border: #2d2d2d;
  --accent: #ffffff;
  --silver: #c0c0c0;
  --silver-soft: #9f9f9f;
}

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

body {
  margin: 0;
  background: radial-gradient(circle at top, #191919 0, #050505 45%, #000 100%);
  color: var(--text);
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

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

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(192, 192, 192, 0.4);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo span {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* маленький логотип сразу после текста */
.header-logo {
  height: 28px;
  width: auto;
  margin-left: 6px;
  vertical-align: middle;
  opacity: 0.9;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.nav a {
  position: relative;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--silver-soft), var(--accent));
  transition: width 0.2s ease;
}

.nav a:hover::after {
  width: 100%;
}

/* BURGER */
.menu-toggle {
  display: none;
  width: 34px;
  height: 26px;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--accent);
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle span + span {
  margin-top: 7px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--silver);
  background: linear-gradient(135deg, var(--accent), #d3d3d3);
  color: #000;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
  transition: transform 0.15s ease, box-shadow 0.15s ease,
              background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn:hover {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.9);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--silver-soft);
}

.btn-outline:hover {
  background: linear-gradient(135deg, var(--accent), #d3d3d3);
  color: #000;
}

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-style: dashed;
}

/* HERO */
.hero {
  padding: 92px 0 66px;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: 40px;
  align-items: center;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 11px;
  color: var(--muted);
}

.hero-text h1 {
  font-size: clamp(36px, 4.4vw, 46px);
  margin: 10px 0 12px;
  letter-spacing: 0.08em;
}

.hero-lead {
  color: var(--muted);
  line-height: 1.7;
  max-width: 520px;
  font-size: 14px;
}

.hero-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-image img {
  width: 100%;
  max-height: 520px;
  border-radius: 28px;
  border: 1px solid rgba(192, 192, 192, 0.7);
  object-fit: cover;
  box-shadow: 0 36px 80px rgba(0, 0, 0, 0.9);
}

/* SECTIONS */
.section {
  padding: 64px 0;
}

.section-title {
  font-size: 20px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-line {
  width: 70px;
  height: 2px;
  background: linear-gradient(90deg, var(--silver-soft), var(--accent));
  margin: 14px 0 28px;
  border-radius: 999px;
}

/* SERVICES */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.card {
  background: var(--bg2);
  border-radius: 18px;
  border: 1px solid rgba(150, 150, 150, 0.4);
  padding: 20px 22px;
  transition: transform 0.18s ease, box-shadow 0.18s ease,
              border-color 0.18s ease;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.card p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

/* ABOUT */
.about {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.about-text p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 14px;
}

.fact {
  background: var(--bg2);
  border-radius: 14px;
  border: 1px solid rgba(150, 150, 150, 0.4);
  padding: 16px 14px;
  text-align: center;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.fact-number {
  display: block;
  font-weight: 600;
  font-size: 16px;
}

.fact-label {
  display: block;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.fact:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

/* GALLERY – 2 фото в ряд, крупные + зум */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.gallery-item {
  position: relative;
  background: var(--bg2);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(150, 150, 150, 0.5);
  transition: transform 0.18s ease, box-shadow 0.18s ease,
              border-color 0.18s ease;
  will-change: transform;
}

.gallery-image {
  width: 100%;
  aspect-ratio: 16 / 8;
  background-size: cover;
  background-position: center;
  filter: grayscale(40%);
  position: relative;
  transition: transform 0.45s ease, filter 0.3s ease;
  will-change: transform;
}

.gallery-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.08),
    rgba(192, 192, 192, 0.05),
    rgba(0, 0, 0, 0.4)
  );
  mix-blend-mode: screen;
  pointer-events: none;
}

.img-1 { background-image: url("img/1.jpg"); }
.img-2 { background-image: url("img/2.jpg"); }
.img-3 { background-image: url("img/3.jpg"); }
.img-4 { background-image: url("img/4.jpg"); }

.gallery-item figcaption {
  padding: 12px 16px 14px;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.gallery-item:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.9);
}

.gallery-item:hover .gallery-image {
  transform: scale(1.15);
  filter: grayscale(5%);
}

/* STATS */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.stat {
  background: var(--bg2);
  border-radius: 16px;
  border: 1px solid rgba(150, 150, 150, 0.4);
  padding: 18px 16px;
  text-align: center;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.stat-number {
  display: block;
  font-size: 20px;
  font-weight: 600;
}

.stat-label {
  display: block;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.stat:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

/* PRICING (как остальные карточки) */
.pricing-head {
  margin-top: 34px;
}

.subsection-title {
  margin: 0;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.subsection-lead {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 720px;
}

.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
  margin-top: 22px;
}

.price-card {
  background: var(--bg2);
  border-radius: 18px;
  border: 1px solid rgba(150, 150, 150, 0.4);
  padding: 20px 22px;
  transition: transform 0.18s ease, box-shadow 0.18s ease,
              border-color 0.18s ease;
  display: flex;
  flex-direction: column;
}

.price-card h4 {
  margin: 0 0 8px;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.price-card p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

.price-tag {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(192, 192, 192, 0.55);
  background: rgba(0, 0, 0, 0.35);
  color: var(--accent);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.08em;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.7);
margin-top: auto;
}

.price-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

.pricing-cta {
  margin-top: 22px;
}

/* CONTACT */
.contact {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 40px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.contact-list li + li {
  margin-top: 6px;
}

.contact-form {
  background: var(--bg2);
  border-radius: 16px;
  border: 1px solid rgba(150, 150, 150, 0.5);
  padding: 20px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

.form-group {
  margin-bottom: 14px;
}

label {
  display: block;
  font-size: 11px;
  margin-bottom: 4px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

input,
textarea {
  width: 100%;
  padding: 9px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #000;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* MAP */
.map-frame {
  width: 100%;
  height: 380px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.4);
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.8);
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* FOOTER */
.footer {
  border-top: 1px solid rgba(150, 150, 150, 0.4);
  padding: 18px 0;
  font-size: 11px;
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* REVEAL ON SCROLL */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner,
  .about,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 72px;
  }

  .hero-image img {
    max-height: 380px;
  }

  .nav {
    position: fixed;
    inset: 56px 0 0 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 20px 24px;
    background: rgba(0, 0, 0, 0.96);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    gap: 16px;
  }

  .nav a {
    font-size: 14px;
  }

  .menu-toggle {
    display: block;
  }

  body.nav-open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  body.nav-open .menu-toggle span:first-child {
    transform: translateY(4.5px) rotate(45deg);
  }

  body.nav-open .menu-toggle span:last-child {
    transform: translateY(-4.5px) rotate(-45deg);
  }

  .gallery {
    grid-template-columns: 1fr;
  }
}