:root {
  --primary-color: #333333; /* Графит */
  --secondary-color: #1A1A1A;
  --accent-color: #C5A059; /* Золото */
  --light-color: #F9F9F9;
  --dark-color: #121212;
  --background-color: #FFFFFF;
  --text-color: #444444;
  --border-color: #DCDCDC;
  --divider-color: rgba(197, 160, 89, 0.2);
  --shadow-color: rgba(0, 0, 0, 0.05);
  --highlight-color: #E2C285;
  --main-font: 'Ubuntu', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--main-font);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.5;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* HEADER & NAV (Exact Logic) */
header {
  background: var(--dark-color);
  padding: 1.5rem 0;
  color: white;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--accent-color);
}

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
}

.line { width: 24px; height: 2px; background: var(--accent-color); }

.navigation ul {
  display: flex;
  list-style: none;
  gap: 35px;
}

.navigation a {
  color: white;
  text-decoration: none;
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

@media (max-width: 767px) {
  .hamburger { display: flex; }
  .navigation {
    display: none;
    width: 100%;
    background: var(--dark-color);
    position: absolute;
    top: 100%;
    left: 0;
    padding: 2rem 0;
  }
  #menu-toggle:checked ~ .navigation { display: block; }
  .navigation ul { flex-direction: column; align-items: center; }
}

/* HERO (85vh) */
.hero {
  height: 85vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  color: white;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}

.hero .container { position: relative; z-index: 2; }

/* IMAGE-TEXT SECTIONS */
.image-text-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 7rem 0;
}

.image-text-section.reverse { direction: rtl; }
.image-text-section.reverse > div { direction: ltr; }
.image-text-section img { width: 100%; filter: grayscale(100%) contrast(1.1); transition: 0.5s; }
.image-text-section img:hover { filter: grayscale(0%); }

@media (max-width: 767px) {
  .image-text-section { grid-template-columns: 1fr; text-align: center; }
  .image-text-section.reverse { direction: ltr; }
}

/* RANDOM CONTENT BLOCK (Stats Style) */
.stats-block {
  padding: 6rem 0;
  background: var(--light-color);
  text-align: center;
}

.stat-item h2 { font-size: 3.5rem; color: var(--accent-color); font-weight: 300; }
.stat-item p { text-transform: uppercase; letter-spacing: 1px; font-size: 0.8rem; }

/* FEATURE CARDS (7 items) */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  border: 1px solid var(--border-color);
  padding: 2rem;
  text-align: left;
  transition: 0.3s;
}

.feature-card:hover { border-color: var(--accent-color); background: var(--light-color); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; color: var(--accent-color); }

/* CONTACT (80% Desktop) */
#contact .contact-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 5rem;
}

@media (min-width: 768px) { #contact .contact-inner { width: 80%; margin: 0 auto; } }

.contact-form { flex: 1; min-width: 300px; }
.contact-form input, .contact-form textarea {
  width: 100%; border: none; border-bottom: 1px solid var(--border-color); padding: 1rem 0; margin-bottom: 1.5rem; outline: none;
}

/* FAQ (Minimalist Open) */
.faq-item { border-bottom: 1px solid var(--divider-color); padding: 2rem 0; }
.faq-question { font-weight: 700; color: var(--primary-color); margin-bottom: 1rem; }

/* FOOTER */
footer { background: var(--dark-color); color: #888; padding: 5rem 0 2rem; }
footer a { color: var(--accent-color); text-decoration: none; }