@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700&display=swap');

:root {
  --nav-height: 74px;
  --nav-surface: rgba(255, 255, 255, 0.96);
  --nav-border: rgba(15, 23, 42, 0.12);
  --nav-text: #0f172a;
}

html {
  scroll-behavior: smooth;
}

body {
  padding-top: var(--nav-height);
}

.global-nav {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0 4%;
  background: var(--nav-surface);
  color: var(--nav-text);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--nav-border);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.14);
  z-index: 1000;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  position: relative;
}

.nav-brand img {
  height: 46px;
  width: auto;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.35));
}

.brand-tooltip {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem;
  align-items: center;
  background: linear-gradient(160deg, rgba(5, 8, 14, 0.94), rgba(5, 8, 14, 0.82));
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.35);
  border-radius: 14px;
  color: #f7f8fb;
  padding: 1.05rem 1.1rem;
  min-width: 320px;
  max-width: 420px;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 10;
  backdrop-filter: blur(4px);
  text-decoration: none;
}

.brand-tooltip__image {
  width: 100%;
  height: 112px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.3);
}

.brand-tooltip__heading {
  margin: 0;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.brand-tooltip__address {
  margin: 0.25rem 0 0;
  color: rgba(247, 248, 251, 0.82);
  font-size: 0.9rem;
  line-height: 1.4;
}

.nav-brand:hover .brand-tooltip,
.nav-brand:focus-visible .brand-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.8rem, 2vw, 1.8rem);
  flex-wrap: nowrap;
  justify-content: center;
  margin-left: auto;
}

.nav-links a {
  color: rgba(15, 23, 42, 0.92);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 0.4rem 0.55rem;
  border-radius: 10px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: #0f172a;
  background: rgba(15, 23, 42, 0.08);
  transform: translateY(-1px);
  outline: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: 1rem;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.75rem;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.06);
  color: var(--nav-text);
  border: 1px solid rgba(15, 23, 42, 0.12);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.icon-btn:hover,
.icon-btn:focus-visible {
  background: rgba(15, 23, 42, 0.12);
  border-color: rgba(15, 23, 42, 0.24);
  transform: translateY(-1px);
  color: #0f172a;
  outline: none;
}

.nav-links a:active,
.icon-btn:active {
  transform: translateY(0) scale(0.97);
}

.icon-btn.primary {
  background: linear-gradient(90deg, #e41e28, #f26630);
  border-color: rgba(228, 30, 40, 0.4);
  color: #fff;
}

.icon-btn.primary:hover,
.icon-btn.primary:focus-visible {
  background: linear-gradient(90deg, #cc1a23, #d4572c);
  border-color: rgba(228, 30, 40, 0.55);
}

.icon-btn.icon-only {
  width: 44px;
  height: 44px;
  justify-content: center;
  padding: 0.45rem;
  font-size: 0.95rem;
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.debug-tooltip {
  position: fixed;
  padding: 0.35rem 0.55rem;
  background: rgba(15, 23, 42, 0.85);
  color: #fff;
  border-radius: 8px;
  font-size: 0.82rem;
  letter-spacing: 0.01em;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  pointer-events: none;
  z-index: 1200;
  transform: translate(12px, 12px);
  display: none;
}

body.debug-mode [data-debug-label] {
  position: relative;
}

body.debug-mode *:hover {
  outline: 1px dashed rgba(15, 23, 42, 0.35);
}

.global-nav.nav-transparent {
  background: linear-gradient(120deg, rgba(15, 23, 42, 0.55), rgba(15, 23, 42, 0.2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.22);
  color: #fff;
}

.global-nav.nav-transparent .nav-links a {
  color: rgba(255, 255, 255, 0.92);
}

.global-nav.nav-transparent .nav-links a:hover,
.global-nav.nav-transparent .nav-links a:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.2);
}

.global-nav.nav-transparent .icon-btn {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
}

.global-nav.nav-transparent .icon-btn:hover,
.global-nav.nav-transparent .icon-btn:focus-visible {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.global-nav.nav-transparent.is-scrolled {
  background: rgba(255, 255, 255, 0.85);
  color: #1b2230;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
}

.global-nav.nav-transparent.is-scrolled .nav-links a {
  color: rgba(27, 34, 48, 0.9);
}

.global-nav.nav-transparent.is-scrolled .nav-links a:hover,
.global-nav.nav-transparent.is-scrolled .nav-links a:focus-visible {
  color: #0f172a;
  background: rgba(15, 23, 42, 0.08);
}

.global-nav.nav-transparent.is-scrolled .icon-btn {
  background: rgba(15, 23, 42, 0.06);
  border-color: rgba(15, 23, 42, 0.12);
  color: #1b2230;
}

.global-nav.nav-transparent.is-scrolled .icon-btn:hover,
.global-nav.nav-transparent.is-scrolled .icon-btn:focus-visible {
  background: rgba(15, 23, 42, 0.12);
  border-color: rgba(15, 23, 42, 0.24);
  color: #0f172a;
}

body.debug-mode [data-debug-active] {
  outline: 2px solid #e41e28;
  box-shadow: 0 0 0 2px rgba(228, 30, 40, 0.35);
}

body.debug-mode .debug-tooltip {
  outline: none !important;
}

@media (max-width: 768px) {
  :root {
    --nav-height: 82px;
  }

  .global-nav {
    align-items: flex-start;
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
  }

  .nav-links {
    justify-content: flex-start;
  }

  body {
    padding-top: var(--nav-height);
  }
}