:root {
  --belva-bg: #0f141a;
  --belva-surface: #17212b;
  --belva-surface-2: #1f2e3d;
  --belva-text: #f5f7fa;
  --belva-muted: #b6c1cd;
  --belva-accent: #d17a2a;
  --belva-accent-2: #ff9f43;
  --belva-success: #4bb543;
  --belva-danger: #de5246;
  --belva-radius: 14px;
  --belva-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  --belva-gap: clamp(12px, 1.8vw, 22px);
  --bg: #07090d;
  --text: #f7f2e8;
  --muted: #aeb8c4;
  --accent: #d7a15f;
  --accent-2: #b8733f;
  --border: rgba(255,255,255,0.12);
  --radius: 18px;
}

html, body {
  color: var(--belva-text);
  font-family: "Inter", "Golos Text", system-ui, -apple-system, Segoe UI, sans-serif;
  background:
    radial-gradient(circle at 12% 0%, rgba(215, 161, 95, 0.14), transparent 30rem),
    radial-gradient(circle at 88% 12%, rgba(88, 211, 196, 0.08), transparent 26rem),
    linear-gradient(135deg, #07090d 0%, #0b1018 48%, #111722 100%);
}

a { color: inherit; }

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 980;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(7, 9, 13, 0.78);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #f7f2e8;
  text-decoration: none;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.brand::before {
  content: "";
  width: 30px;
  height: 30px;
  border: 1px solid rgba(215, 161, 95, 0.78);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(215, 161, 95, 0.28), rgba(88, 211, 196, 0.08));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  border-radius: 999px;
  padding: 10px 14px;
  color: #e6ebef;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255,255,255,0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 850;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, #d7a15f, #b8733f);
  color: #16100a;
}

.btn-ghost {
  border-color: rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: #f7f2e8;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  color: #f7f2e8;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.site-footer {
  border-top: 1px solid rgba(255,255,255,0.1);
  background: rgba(5,7,10,0.9);
  padding: 42px 0 112px;
  color: #f7f2e8;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 22px;
}

.footer-links {
  display: grid;
  gap: 9px;
}

.footer-links a {
  color: #aeb8c4;
  text-decoration: none;
}

.footer-links a:hover {
  color: #f7f2e8;
}

.belva-breadcrumbs {
  position: relative;
  z-index: 20;
  margin: calc(8px + env(safe-area-inset-top)) auto 6px;
  max-width: min(1120px, 94vw);
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  backdrop-filter: blur(8px);
}

.belva-breadcrumbs .sep,
.belva-breadcrumbs a { opacity: 0.82; }
.belva-breadcrumbs span[aria-current="page"] { opacity: 1; font-weight: 600; }

.belva-sticky-cta {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: max(6px, env(safe-area-inset-bottom));
  z-index: 999;
  width: min(560px, 92vw);
  display: flex;
  gap: 10px;
  justify-content: center;
  padding: 7px;
  border-radius: 999px;
  background: rgba(12, 16, 22, 0.92);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 14px 42px rgba(0,0,0,0.32);
  backdrop-filter: blur(8px);
}

.belva-cta-btn {
  flex: 1;
  min-width: 120px;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: #27384a;
  border-radius: 999px;
  padding: 9px 12px;
  font-weight: 700;
  font-size: 13px;
  border: 1px solid transparent;
}
.belva-cta-btn:hover,
.belva-cta-btn:focus-visible { border-color: #fff; }
.belva-cta-main {
  background: linear-gradient(135deg, var(--belva-accent), var(--belva-accent-2));
  color: #111;
}

.belva-cookie {
  position: fixed;
  right: 12px;
  bottom: 88px;
  z-index: 1000;
  max-width: 420px;
  background: #0f141a;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--belva-radius);
  padding: 12px;
  box-shadow: var(--belva-shadow);
}
.belva-cookie p { margin: 0 0 8px; font-size: 14px; color: var(--belva-muted); }
.belva-cookie button {
  background: var(--belva-accent);
  color: #111;
  border: 0;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  cursor: pointer;
}

.menu, .menu-all, .menu-base, .menu-item, .menu-one {
  border-radius: 14px !important;
}

body > header:not(.site-header),
.title,
.menu-base,
.menu-phone,
.menu-all,
.menu:not(.site-nav) {
  display: none !important;
}

video.bg-video {
  display: none !important;
}

.base,
.order-call,
.padding,
.services {
  max-width: min(1180px, calc(100% - 40px)) !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.base,
.order-call {
  background: linear-gradient(150deg, rgba(255,255,255,0.08), rgba(255,255,255,0.035)) !important;
  border: 1px solid rgba(255,255,255,0.12) !important;
  border-radius: 18px !important;
  color: #f7f2e8 !important;
  box-shadow: 0 24px 70px rgba(0,0,0,0.32) !important;
  backdrop-filter: blur(14px);
}

.base {
  display: grid !important;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr) !important;
  gap: clamp(18px, 4vw, 44px) !important;
  align-items: center !important;
  padding: clamp(20px, 4vw, 42px) !important;
  margin-top: 28px !important;
  margin-bottom: 54px !important;
}

.base-layout,
.base-content {
  width: auto !important;
  margin: 0 !important;
}

.base-layout img,
.base img {
  border-radius: 18px !important;
  object-fit: cover;
}

.base-title,
.padding p,
.order-call h1,
.order-call h2 {
  color: #f7f2e8 !important;
  font-size: clamp(30px, 4vw, 56px) !important;
  line-height: 1.08 !important;
  font-weight: 850 !important;
}

.inscription-quote,
.advantaches-description,
.stages-work-description,
.included-service-description,
.order-call p,
.card p {
  color: #aeb8c4 !important;
  font-size: clamp(15px, 1.4vw, 17px) !important;
  line-height: 1.6 !important;
}

.content-columns,
.buttons {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 16px !important;
}

.advantaches,
.stages-work,
.included-service,
.service-card,
.card {
  background: rgba(255,255,255,0.05) !important;
  border: 1px solid rgba(255,255,255,0.12) !important;
  border-radius: 14px !important;
  padding: 18px !important;
  color: #f7f2e8 !important;
}

.advantaches-title,
.stages-work-title,
.included-service-title,
.service-info h3,
.card h3 {
  color: #f2c995 !important;
  font-size: clamp(18px, 2vw, 24px) !important;
  line-height: 1.2 !important;
}

.buttons .btn,
.nav-btn,
.select-btn {
  border: 1px solid rgba(255,255,255,0.12) !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,0.06) !important;
  color: #f7f2e8 !important;
}

.buttons .btn.red,
.select-btn {
  background: linear-gradient(135deg, #d7a15f, #b8733f) !important;
  color: #16100a !important;
}
.menu-item, .menu-one {
  box-shadow: 0 8px 22px rgba(0,0,0,0.2);
}

.service-card,
.card,
.belva-card,
.base,
.order-call {
  box-shadow: var(--belva-shadow);
  border-radius: var(--belva-radius) !important;
  border: 1px solid rgba(255,255,255,0.08);
}

.btn, button[type="submit"], .submit, .services {
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}
.btn:hover,
button[type="submit"]:hover,
.submit:hover,
.services:hover {
  transform: translateY(-1px);
}

img { max-width: 100%; height: auto; }

@media (max-width: 768px) {
  .container { width: min(100% - 28px, 1180px); }
  .site-header__inner { min-height: 66px; }
  .menu-toggle { display: inline-block; }
  .site-nav {
    position: fixed;
    left: 14px;
    right: 14px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 12px;
    background: rgba(7,9,13,0.96);
    box-shadow: var(--belva-shadow);
  }
  .site-nav.is-open { display: flex; }
  .header-actions .btn-ghost { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .base,
  .content-columns,
  .buttons {
    grid-template-columns: 1fr !important;
  }
  .belva-sticky-cta { gap: 8px; padding: 8px; }
  .belva-cta-btn { padding: 9px 8px; font-size: 12px; min-width: 80px; }
  body { padding-bottom: 72px; }
}