:root {
  --orange: #f77b0f;
  --orange-dark: #d4680a;
  --dark: #1a1a2e;
  --darker: #12121f;
  --light: #f8f8f8;
  --white: #ffffff;
  --text: #333;
  --text-light: #666;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --max-width: 1100px;
  --radius: 10px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text); line-height: 1.6; background: var(--light); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }

/* HEADER */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(26,26,46,0.97);
  backdrop-filter: blur(10px);
  transition: all 0.3s;
}
.header-top {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max-width); margin: 0 auto; padding: 8px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.header-logo { display: flex; align-items: center; gap: 12px; }
.header-logo img { height: 40px; border-radius: 4px; }
.header-logo span { color: var(--orange); font-family: var(--font-heading); font-weight: 700; font-size: 14px; }
.header-phone a { color: var(--orange); font-weight: 600; font-size: 14px; }
.header-phone a:hover { text-decoration: underline; }

.header-nav {
  display: flex; align-items: center; justify-content: center;
  max-width: var(--max-width); margin: 0 auto; padding: 0 20px;
}
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 10px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--white); margin: 5px 0; transition: 0.3s; }
.main-nav ul { display: flex; gap: 5px; }
.main-nav a {
  display: block; padding: 12px 18px; color: var(--white);
  font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
  border-radius: 4px; transition: all 0.3s;
}
.main-nav a:hover, .main-nav a.active { background: var(--orange); color: var(--white); }

/* HERO */
.hero-section {
  position: relative; padding: 140px 0 60px;
  background: linear-gradient(135deg, var(--dark) 0%, var(--darker) 100%);
  color: var(--white); text-align: center;
}
.hero-section h1 { font-family: var(--font-heading); font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; margin-bottom: 15px; }
.hero-section p { font-size: 1.05rem; opacity: 0.8; margin-bottom: 25px; max-width: 600px; margin-left: auto; margin-right: auto; }

.btn {
  display: inline-block; padding: 12px 32px; border-radius: var(--radius);
  font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 1px;
  transition: all 0.3s; cursor: pointer; border: none;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn-outline { border: 2px solid var(--orange); color: var(--orange); background: transparent; }
.btn-outline:hover { background: var(--orange); color: var(--white); }

/* SECTIONS */
.section { padding: 70px 0; }
.section-dark { background: var(--dark); color: var(--white); }
.section-title {
  font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800; text-align: center; margin-bottom: 40px;
}
.section-title.orange { color: var(--orange); }

/* ROOM CARDS */
.rooms-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; }
.room-card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: transform 0.3s;
}
.room-card:hover { transform: translateY(-4px); }
.room-card video { width: 100%; height: 220px; object-fit: cover; }
.room-card-body { padding: 25px; }
.room-card h3 { font-family: var(--font-heading); font-size: 1.3rem; color: var(--orange); margin-bottom: 10px; }
.room-card p { font-size: 0.9rem; color: var(--text-light); margin-bottom: 12px; }
.room-price { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 800; color: var(--orange); }

/* ABOUT */
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; }
.about-card { text-align: center; padding: 30px 20px; }
.about-card-icon { font-size: 2.5rem; margin-bottom: 15px; }
.about-card h3 { font-family: var(--font-heading); font-size: 1.1rem; color: var(--orange); margin-bottom: 10px; }
.about-card p { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; }

/* BOOKING */
.booking-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.booking-form { background: var(--white); padding: 30px; border-radius: var(--radius); box-shadow: var(--shadow); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 5px; font-size: 0.85rem; color: var(--dark); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 14px; border: 2px solid #e0e0e0;
  border-radius: 6px; font-family: var(--font-body); font-size: 0.9rem;
  transition: border-color 0.3s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--orange); }
.form-group textarea { resize: vertical; min-height: 80px; }
#form-status { margin-top: 12px; display: none; padding: 12px; border-radius: 6px; font-size: 0.85rem; }

.booking-rules h3 { font-family: var(--font-heading); color: var(--orange); margin-bottom: 15px; font-size: 1.1rem; }
.booking-rules h4 { color: var(--orange); margin: 20px 0 10px; font-size: 1rem; }
.booking-rules p, .booking-rules li { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; margin-bottom: 8px; }
.booking-rules ol { padding-left: 20px; }
.booking-rules ul { padding-left: 20px; list-style: disc; }

/* GROOMING */
.grooming-list { display: flex; flex-direction: column; gap: 20px; max-width: 700px; margin: 0 auto; }
.grooming-item { display: flex; align-items: flex-start; gap: 15px; padding: 20px; background: rgba(255,255,255,0.05); border-radius: var(--radius); }
.grooming-item-icon { font-size: 1.5rem; flex-shrink: 0; }
.grooming-item h4 { color: var(--orange); font-size: 1rem; margin-bottom: 5px; }
.grooming-item p { font-size: 0.9rem; opacity: 0.8; }

/* CONTACTS */
.contacts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-block h3 { font-family: var(--font-heading); font-size: 1.1rem; color: var(--orange); margin-bottom: 12px; }
.contact-block p { font-size: 0.95rem; margin-bottom: 8px; color: var(--text-light); }
.contact-block a { color: var(--orange); font-weight: 600; }
.contact-block a:hover { text-decoration: underline; }

/* VK */
.vk-section { padding: 40px 0; background: var(--white); }
.vk-container { max-width: 500px; margin: 0 auto; }

/* FOOTER */
.site-footer { background: var(--darker); color: var(--white); padding: 20px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.footer-copy { font-size: 0.8rem; opacity: 0.5; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: 0; right: -100%; width: 260px; height: 100vh;
    background: var(--dark); padding: 70px 20px 20px;
    box-shadow: -4px 0 20px rgba(0,0,0,0.3); transition: right 0.3s; z-index: 999;
  }
  .main-nav.active { right: 0; }
  .main-nav ul { flex-direction: column; gap: 3px; }
  .main-nav a { padding: 12px 15px; font-size: 14px; }
  .nav-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 998; display: none; }
  .nav-overlay.active { display: block; }
  .rooms-grid, .about-grid, .booking-layout, .contacts-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
  .header-top { flex-direction: column; gap: 5px; }
}

/* FADE IN */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.5s, transform 0.5s; }
.fade-in.visible { opacity: 1; transform: translateY(0); }