/* ==========================================================================
   LUCKNOW CITY PORTAL (लखनऊ कनेक्ट) - CORE STYLESHEET
   Aesthetics: Royal Awadhi Heritage meets Modern Contemporary Capital
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

:root {
  /* Color Palette */
  --color-primary: #0b1a30;       /* Royal Awadhi Deep Navy */
  --color-primary-light: #162a4d;
  --color-secondary: #c9933b;     /* Royal Zari Gold */
  --color-secondary-hover: #b07d29;
  --color-accent: #9e2a2b;        /* Awadhi Terracotta / Ruby */
  --color-accent-light: #fbeae9;
  
  --color-bg: #fbf9f5;            /* Warm Ivory Canvas */
  --color-card-bg: #ffffff;
  --color-surface: #f4eee2;
  --color-surface-hover: #ede4d3;
  
  --color-text-main: #1d2530;
  --color-text-muted: #5f6c7b;
  --color-text-light: #8e9aab;
  --color-text-inverse: #ffffff;
  
  --color-border: #e6decb;
  --color-border-light: #f0ebd8;
  
  --color-success: #198754;
  --color-warning: #d97706;
  --color-danger: #dc2626;
  --color-info: #0284c7;

  /* Typography */
  --font-heading: 'Cinzel', serif;
  --font-serif: 'Playfair Display', serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(11, 26, 48, 0.05);
  --shadow-md: 0 8px 24px rgba(11, 26, 48, 0.08);
  --shadow-lg: 0 16px 40px rgba(11, 26, 48, 0.12);
  --shadow-gold: 0 8px 25px rgba(201, 147, 59, 0.25);
  
  /* Radii & Transitions */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Layout */
  --container-max: 1240px;
  --header-height: 80px;
}

/* Base Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ==========================================================================
   TOP BAR & NAVIGATION HEADER
   ========================================================================== */
.top-bar {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(201, 147, 59, 0.25);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-tagline {
  color: var(--color-secondary);
  font-weight: 600;
  font-family: var(--font-serif);
  font-style: italic;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.top-link {
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-link:hover {
  color: var(--color-secondary);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-img {
  height: 48px;
  max-width: 220px;
  object-fit: contain;
  display: block;
  transition: var(--transition);
}

.brand-logo-img:hover {
  transform: scale(1.02);
}

.brand-logo-footer-img {
  height: 48px;
  max-width: 220px;
  object-fit: contain;
  background: #ffffff;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}

.brand-text h1 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
  letter-spacing: 0.5px;
}

.brand-text span {
  font-size: 0.75rem;
  color: var(--color-secondary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
}

.nav-link {
  padding: 10px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.nav-link i {
  color: var(--color-secondary);
  font-size: 0.9rem;
}

.nav-link:hover {
  color: var(--color-secondary);
  background: var(--color-surface);
}

.nav-link.active {
  color: var(--color-primary);
  background: var(--color-surface);
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  background: var(--color-secondary);
  border-radius: 3px 3px 0 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-hover));
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-secondary-hover), #9b6b1e);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
}

.btn-outline-white:hover {
  background: #fff;
  color: var(--color-primary);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.85rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  padding: 6px;
}

/* ==========================================================================
   PAGE HERO SECTIONS
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(rgba(11, 26, 48, 0.82), rgba(11, 26, 48, 0.9)), 
              url('https://images.unsplash.com/photo-1596178065887-1198b6148b2b?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  color: #fff;
  padding: 90px 0 100px;
  text-align: center;
  overflow: hidden;
}

.hero-section.inner-hero {
  padding: 60px 0 70px;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(201, 147, 59, 0.15) 1px, transparent 0);
  background-size: 24px 24px;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(201, 147, 59, 0.2);
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #ffffff;
}

.hero-title span {
  color: var(--color-secondary);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 720px;
  margin: 0 auto 32px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   SECTION HEADINGS & UTILITIES
   ========================================================================== */
.section {
  padding: 70px 0;
}

.section-bg-surface {
  background-color: var(--color-surface);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-tag {
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--color-primary);
  margin-bottom: 14px;
  line-height: 1.3;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
}

.badge-gold {
  background: rgba(201, 147, 59, 0.15);
  color: #8f651c;
  border: 1px solid rgba(201, 147, 59, 0.3);
}

.badge-ruby {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

.badge-navy {
  background: rgba(11, 26, 48, 0.1);
  color: var(--color-primary);
}

.badge-green {
  background: rgba(25, 135, 84, 0.12);
  color: var(--color-success);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--color-primary);
  color: #fff;
  padding-top: 70px;
  border-top: 4px solid var(--color-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  margin-top: 16px;
  line-height: 1.7;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-secondary);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--color-secondary);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--color-secondary);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.footer-contact-item i {
  color: var(--color-secondary);
  margin-top: 4px;
}

.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--color-secondary);
  color: #fff;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* Toast System */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--color-primary);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--color-secondary);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 280px;
  animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}