/* ==========================================================================
   HOTEL LAKE VIEW GRAND - CORE DESIGN SYSTEM (site.css)
   Luxury Hospitality Styling for Gomti Nagar, Lucknow
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --njh-gold-primary: #D4AF37;
  --njh-gold-light: #EAC86B;
  --njh-gold-dark: #A98322;
  --njh-gold-gradient: linear-gradient(135deg, #DFB15B 0%, #B8860B 100%);
  --njh-gold-glow: rgba(212, 175, 55, 0.25);
  --njh-gold-border: rgba(212, 175, 55, 0.35);

  /* Neutrals & Dark Luxury Theme */
  --njh-obsidian: #0A0C10;
  --njh-charcoal-dark: #12151D;
  --njh-charcoal-card: #181C26;
  --njh-charcoal-border: #232836;

  /* Light Theme Accents */
  --njh-cream-bg: #FAF8F5;
  --njh-ivory: #F3EFE6;
  --njh-white: #FFFFFF;
  --njh-text-dark: #1A1D23;
  --njh-text-muted: #5E6573;
  --njh-text-light: #F8F9FA;
  --njh-text-dim: #9FA6B2;

  /* Typography */
  --njh-font-heading: 'Cinzel', 'Playfair Display', Georgia, serif;
  --njh-font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Elevations */
  --njh-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --njh-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --njh-shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --njh-shadow-gold: 0 8px 25px rgba(212, 175, 55, 0.25);

  /* Transitions */
  --njh-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Resets & Global Styles */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  max-width: 100vw;
}

body {
  font-family: var(--njh-font-body);
  background-color: var(--njh-cream-bg);
  color: var(--njh-text-dark);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: clip;
  max-width: 100vw;
  width: 100%;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

form#form1 {
  overflow: visible;
  position: relative;
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--njh-font-heading);
  letter-spacing: 0.03em;
  font-weight: 700;
  color: var(--njh-obsidian);
  margin-bottom: 0.75rem;
}

a {
  text-decoration: none;
  transition: var(--njh-transition);
  color: inherit;
}

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

/* Utility Colors */
.text-gold {
  color: var(--njh-gold-primary) !important;
}

.text-gold-light {
  color: var(--njh-gold-light) !important;
}

.bg-gold {
  background-color: var(--njh-gold-primary) !important;
}

.bg-gold-gradient {
  background: var(--njh-gold-gradient) !important;
}

.bg-dark-obsidian {
  background-color: var(--njh-obsidian) !important;
}

.bg-charcoal-dark {
  background-color: var(--njh-charcoal-dark) !important;
}

.bg-warm-cream {
  background-color: var(--njh-cream-bg) !important;
}

.border-gold {
  border-color: var(--njh-gold-border) !important;
}

/* Luxury Section Titles */
.njh-section-header {
  margin-bottom: 3.5rem;
  position: relative;
}

.njh-badge-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.25rem;
  border-radius: 50px;
  background: rgba(212, 175, 55, 0.12);
  color: var(--njh-gold-dark);
  border: 1px solid rgba(212, 175, 55, 0.35);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.njh-badge-gold-dark {
  background: rgba(212, 175, 55, 0.18);
  color: var(--njh-gold-light);
  border: 1px solid rgba(212, 175, 55, 0.4);
}

.njh-section-title {
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.njh-section-subtitle {
  font-size: 1.05rem;
  color: var(--njh-text-muted);
  max-width: 680px;
  margin: 0 auto;
}

.njh-gold-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.25rem auto 1.5rem;
  width: 140px;
}

.njh-gold-divider::before,
.njh-gold-divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, transparent, var(--njh-gold-primary));
}

.njh-gold-divider::after {
  background: linear-gradient(90deg, var(--njh-gold-primary), transparent);
}

.njh-gold-divider span {
  color: var(--njh-gold-primary);
  font-size: 0.85rem;
}

/* Premium Buttons */
.njh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--njh-font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  padding: 0.85rem 1.85rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--njh-transition);
  text-decoration: none;
  margin-bottom: 0.35rem;
}

.njh-btn-gold {
  background: var(--njh-gold-gradient);
  color: #0A0C10 !important;
  font-weight: 700;
  box-shadow: 0 6px 18px rgba(184, 134, 11, 0.28);
}

.njh-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(184, 134, 11, 0.42);
  color: #000000 !important;
}

.njh-btn-outline-gold {
  background: transparent;
  color: var(--njh-gold-primary) !important;
  border-color: var(--njh-gold-primary);
}

.njh-btn-outline-gold:hover {
  background: var(--njh-gold-gradient);
  color: #0A0C10 !important;
  transform: translateY(-2px);
  box-shadow: var(--njh-shadow-gold);
}

.njh-btn-dark {
  background: var(--njh-obsidian);
  color: var(--njh-white) !important;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.njh-btn-dark:hover {
  background: var(--njh-charcoal-dark);
  border-color: var(--njh-gold-primary);
  color: var(--njh-gold-light) !important;
  transform: translateY(-2px);
}

.njh-btn-whatsapp {
  background: #25D366;
  color: #FFFFFF !important;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
}

.njh-btn-whatsapp:hover {
  background: #1EBE5D;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.45);
}

.njh-btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.85rem;
}

/* Cards & Containers */
.njh-card {
  background: var(--njh-white);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--njh-shadow-sm);
  transition: var(--njh-transition);
  overflow: hidden;
}

.njh-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--njh-shadow-lg);
  border-color: rgba(212, 175, 55, 0.4);
}

.njh-card-dark {
  background: var(--njh-charcoal-card);
  border: 1px solid var(--njh-charcoal-border);
  color: var(--njh-text-light);
}

.njh-card-dark:hover {
  border-color: var(--njh-gold-border);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

/* Feature Icon Box */
.njh-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  background: rgba(212, 175, 55, 0.12);
  color: var(--njh-gold-dark);
  border: 1px solid rgba(212, 175, 55, 0.3);
  transition: var(--njh-transition);
}

.njh-card:hover .njh-icon-box {
  background: var(--njh-gold-gradient);
  color: #0A0C10;
  transform: rotate(4deg) scale(1.05);
}

/* Page Inner Hero Banner */
.njh-page-banner {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  padding: 6rem 1.5rem 4rem;
  color: #FFFFFF;
}

.njh-page-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 12, 16, 0.85) 0%, rgba(10, 12, 16, 0.72) 100%);
  z-index: 1;
}

.njh-page-banner-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.njh-page-banner h1 {
  color: #FFFFFF;
  font-size: clamp(2.2rem, 4vw, 3.25rem);
  margin-bottom: 0.75rem;
}

.njh-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--njh-gold-light);
  margin-top: 0.75rem;
}

.njh-breadcrumb a {
  color: rgba(255, 255, 255, 0.75);
}

.njh-breadcrumb a:hover {
  color: var(--njh-gold-light);
}

/* Floating WhatsApp Widget */
.njh-whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1050;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  border-radius: 50px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--njh-transition);
  animation: njhPulse 2.5s infinite;
}

.njh-whatsapp-float:hover {
  background: #1EBE5D;
  color: #FFFFFF;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.njh-whatsapp-float i {
  font-size: 1.4rem;
}

@keyframes njhPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }

  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@media (max-width: 768px) {
  .njh-whatsapp-float span {
    display: none;
  }

  .njh-whatsapp-float {
    width: 52px;
    height: 52px;
    padding: 0;
    justify-content: center;
    bottom: 20px;
    right: 20px;
  }
}