/*
 * EventFlow - Custom Styles
 * Modern design with glassmorphism, animations, and responsive layout
 * Author: EventFlow Team
 */

/* ===============================================
   ROOT VARIABLES & GLOBAL STYLES
   =============================================== */

:root {
  /* Brand Colors */
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary-color: #ec4899;
  --accent-color: #f59e0b;
  --brand-green: #c1ff72; /* EventFlow Brand Color */
  --brand-green-glow: rgba(193, 255, 114, 0.3);
  
  /* Neutral Colors */
  --dark-bg: #0f172a;
  --dark-bg-secondary: #1e293b;
  --dark-bg-tertiary: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-bg-hover: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  
  /* Spacing */
  --navbar-height: 80px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background: var(--dark-bg);
  color: var(--text-primary);
  overflow-x: hidden;
}

/* ===============================================
   TRANSLATION LOADER
   =============================================== */

/* Hide content until translations are loaded */
body.loading-translations > *:not(.translation-loader) {
  opacity: 0;
  visibility: hidden;
}

body.translations-ready > *:not(.translation-loader) {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s ease;
}

/* Loader overlay */
.translation-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--dark-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.3s ease;
}

.translation-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.loader-content {
  text-align: center;
}

.loader-spinner {
  width: 50px;
  height: 50px;
  margin: 0 auto 1.5rem;
  border: 3px solid var(--glass-border);
  border-top: 3px solid var(--brand-green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loader-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
}

.loader-logo {
  width: 40px;
  height: 40px;
  margin: 0 auto 1rem;
}

.loader-logo svg {
  width: 100%;
  height: 100%;
}

.loader-logo svg circle,
.loader-logo svg path {
  fill: var(--brand-green);
  stroke: var(--brand-green);
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection */
::selection {
  background: var(--brand-green);
  color: var(--dark-bg);
}

/* Accessibility - Focus States with Brand Color */
a:focus,
button:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--brand-green);
  outline-offset: 2px;
}

/* ===============================================
   NAVIGATION BAR
   =============================================== */

.navbar {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(0px);
  transition: all var(--transition-normal);
  padding: 1rem 0;
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.5rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Logo */
.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary) !important;
  transition: transform var(--transition-fast);
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.logo-icon {
  color: var(--brand-green);
  filter: drop-shadow(0 0 8px var(--brand-green-glow));
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.navbar-brand:hover .logo-icon {
  animation: rotate 2s linear infinite;
  filter: drop-shadow(0 0 12px var(--brand-green-glow));
}

/* Nav Links */
.nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--brand-green) !important;
  text-shadow: 0 0 10px var(--brand-green-glow);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--brand-green));
  transition: all var(--transition-fast);
  transform: translateX(-50%);
  box-shadow: 0 0 8px var(--brand-green-glow);
}

.nav-link:hover::after {
  width: 80%;
}

/* Language Button */
.btn-language {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  transition: all var(--transition-fast);
  min-width: 80px;
}

.btn-language:hover {
  background: var(--glass-bg-hover);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
  border-color: var(--primary-color);
}

.btn-language img {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.language-option {
  display: flex;
  align-items: center;
  padding: 0.6rem 1rem;
}

.language-option img {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.language-option:hover {
  background: var(--glass-bg-hover);
  color: var(--primary-color);
}

/* Search Button */
.btn-search {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  transition: all var(--transition-fast);
}

.btn-search:hover {
  background: var(--glass-bg-hover);
  color: var(--brand-green);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--brand-green-glow);
  border-color: var(--brand-green);
}

/* Login Button */
.btn-login {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-login:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* User Profile Dropdown */
.btn-login.dropdown-toggle {
  padding: 0.4rem 1rem;
  min-width: 200px;
  max-width: 280px;
}

.btn-login.dropdown-toggle:hover {
  color: var(--text-primary);
}

.btn-login .user-name-display {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.btn-login .user-email-display {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.dropdown-menu {
  background: rgba(17, 24, 39, 0.98);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.5rem;
  margin-top: 0.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.dropdown-item {
  color: var(--text-primary);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  transition: all 0.2s;
}

.dropdown-item:hover {
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-color);
}

.dropdown-item i {
  width: 20px;
  text-align: center;
}

.dropdown-divider {
  border-color: var(--glass-border);
  margin: 0.5rem 0;
}

/* Create Event CTA */
.btn-create-event {
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border: none;
  color: var(--dark-bg);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-weight: 700;
  transition: all var(--transition-fast);
  text-decoration: none;
  box-shadow: 0 4px 15px var(--brand-green-glow);
}

.btn-create-event:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--brand-green-glow);
  color: var(--dark-bg);
  filter: brightness(1.1);
}

/* Mobile Menu Toggle */
.navbar-toggler {
  border: 1px solid var(--glass-border);
  padding: 0.5rem 0.75rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* Language Switcher */
.language-switcher {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  padding: 0.2rem;
}

.btn-lang {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.3rem 0.7rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-lang:hover {
  color: var(--text-primary);
  background: var(--glass-bg-hover);
}

.btn-lang.active {
  background: var(--brand-green);
  color: var(--dark-bg);
  font-weight: 700;
  box-shadow: 0 2px 12px var(--brand-green-glow);
}

.btn-lang:focus {
  outline: none;
}

/* ===============================================
   SEARCH MODAL
   =============================================== */

.search-modal-content {
  background: rgba(30, 41, 59, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  color: var(--text-primary);
}

/* Modal Backdrop - Transparência personalizada */
.modal-backdrop {
  background-color: rgba(0, 0, 0, 0.5) !important;
  backdrop-filter: blur(8px);
}

.modal-backdrop.show {
  opacity: 1 !important;
}

.search-container {
  position: relative;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.2rem;
}

.search-input {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.75rem 1rem 0.75rem 3rem;
  border-radius: 50px;
  font-size: 1rem;
}

.search-input:focus {
  background: var(--glass-bg-hover);
  border-color: var(--primary-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.search-input::placeholder {
  color: var(--text-muted);
}

/* Quick Filters */
.btn-filter {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  border-radius: 20px;
  padding: 0.4rem 1rem;
  transition: all var(--transition-fast);
}

.btn-filter:hover,
.btn-filter.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

/* Search Results */
.search-results {
  max-height: 400px;
  overflow-y: auto;
}

.search-results-header h6 {
  font-size: 0.875rem;
  font-weight: 600;
}

.search-result-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  transition: all var(--transition-fast);
  color: var(--text-primary);
}

.search-result-item:hover {
  background: var(--glass-bg-hover);
  border-color: var(--primary-color);
  transform: translateX(5px);
  color: var(--text-primary);
}

.search-result-image {
  width: 80px;
  height: 60px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.search-result-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-result-title {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
}

.search-results::-webkit-scrollbar {
  width: 6px;
}

.search-results::-webkit-scrollbar-track {
  background: var(--glass-bg);
  border-radius: 10px;
}

.search-results::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 10px;
}

.search-results::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

/* ===============================================
   HERO SECTION
   =============================================== */

.hero-section {
  min-height: 300px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--navbar-height);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.3) 0%, rgba(236, 72, 153, 0.3) 100%);
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  margin-top: 30px;
}

.hero-title {
  font-size: clamp(1.8rem, 2.3vw, 4.0rem);
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary-light),  var(--brand-green), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 0.8s ease;
  filter: drop-shadow(0 0 20px var(--brand-green-glow));
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: var(--text-secondary);
  margin-bottom: 1rem;
  animation: fadeInUp 1s ease;
}

/* Hero Search Box */
.hero-search-box {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 60px;
  padding: 0.5rem;
  max-width: 800px;
  margin: 0 auto 1rem;
  box-shadow: var(--glass-shadow);
  animation: fadeInUp 1.2s ease;
}

.hero-search-input {
  background: transparent !important;
  border: none;
  color: var(--text-primary);
  padding: 1rem 1.5rem;
  font-size: 1.0rem;
  width: 100%;
}

.hero-search-input:focus {
  outline: none;
  color: var(--text-primary);
}

.hero-search-input::placeholder {
  color: var(--text-muted);
}

.hero-search-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border: none;
  color: var(--dark-bg);
  padding: 1rem 2.0rem;
  border-radius: 50px;
  font-weight: 700;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px var(--brand-green-glow);
}

.hero-search-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 25px var(--brand-green-glow);
  filter: brightness(1.1);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Stats */
.stat-item {
  padding: 1rem;
  transition: transform var(--transition-fast);
}

.stat-item:hover {
  transform: translateY(-5px);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--brand-green), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  filter: drop-shadow(0 0 15px var(--brand-green-glow));
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===============================================
   FEATURED EVENTS SECTION
   =============================================== */

.section {
  padding: 5rem 0;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
  text-align: center;
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--brand-green));
  border-radius: 2px;
  box-shadow: 0 2px 10px var(--brand-green-glow);
}

.section-subtitle {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 3rem;
  font-size: 1.1rem;
}

/* Event Card */
.event-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all var(--transition-normal);
  height: 100%;
}

.event-card:hover {
  transform: translateY(-10px);
  border-color: var(--brand-green);
  box-shadow: 0 20px 40px var(--brand-green-glow);
}

.event-card-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.event-card:hover .event-card-image {
  transform: scale(1.1);
}

.event-card-body {
  padding: 1.5rem;
}

.event-category {
  display: inline-block;
  background: var(--primary-color);
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  transition: all var(--transition-fast);
}

.event-card:hover .event-category {
  background: var(--brand-green);
  color: var(--dark-bg);
  transform: scale(1.05);
  box-shadow: 0 2px 10px var(--brand-green-glow);
}

.event-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.event-meta {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.event-meta i {
  color: var(--primary-light);
  margin-right: 0.5rem;
}

.btn-event {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  font-weight: 600;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

.btn-event:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  transform: translateX(5px);
}

/* ===============================================
   HOW IT WORKS SECTION
   =============================================== */

.feature-box {
  text-align: center;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  transition: all var(--transition-normal);
  height: 100%;
}

.feature-box:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
  box-shadow: 0 15px 35px rgba(99, 102, 241, 0.2);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--dark-bg);
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px var(--brand-green-glow);
}

.feature-box:hover .feature-icon {
  transform: rotate(360deg) scale(1.1);
  box-shadow: 0 8px 25px var(--brand-green-glow);
}

.feature-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.feature-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===============================================
   CTA SECTION
   =============================================== */

.cta-section {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(175, 114, 255, 0.05));
  border-radius: 30px;
  padding: 4rem 2rem;
  text-align: center;
  border: 1px solid var(--glass-border);
  position: relative;
  overflow: hidden;
  box-shadow: 0 3px 4px var(--brand-green-glow);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: var(--primary-color), transparent 90%;
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.cta-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.cta-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  position: relative;
  z-index: 1;
}

.btn-cta {
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border: none;
  color: var(--dark-bg);
  padding: 1rem 3rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-block;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 20px var(--brand-green-glow);
}

.btn-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px var(--brand-green-glow);
  color: var(--dark-bg);
  filter: brightness(1.15);
}
.btn-search-cta {
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border: none;
  color: var(--dark-bg);
  padding: 1rem 1rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-block;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 20px var(--brand-green-glow);
}

.btn-search-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px var(--brand-green-glow);
  color: var(--dark-bg);
  filter: brightness(1.15);
}


/* ===============================================
   FOOTER
   =============================================== */

.footer {
  background: var(--dark-bg-secondary);
  border-top: 1px solid var(--glass-border);
  margin-top: 5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo-icon {
  color: var(--primary-color);
}

.footer-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-link:hover {
  background: var(--brand-green);
  border-color: var(--brand-green);
  color: var(--dark-bg);
  transform: translateY(-5px) rotate(360deg);
  box-shadow: 0 8px 20px var(--brand-green-glow);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--brand-green);
  text-shadow: 0 0 10px var(--brand-green-glow);
  transform: translateX(5px);
  display: inline-block;
}

.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-contact li {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
}

.footer-contact a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  border-top: 1px solid var(--glass-border);
}

.footer-legal {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

.footer-legal li {
  display: inline;
}

.footer-legal a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--primary-light);
}

/* ===============================================
   BACK TO TOP BUTTON
   =============================================== */

.btn-back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--brand-green));
  border: none;
  border-radius: 50%;
  color: var(--dark-bg);
  font-size: 1.5rem;
  font-weight: 700;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px var(--brand-green-glow);
}

.btn-back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.btn-back-to-top:hover {
  transform: translateY(-5px) rotate(360deg);
  box-shadow: 0 10px 30px var(--brand-green-glow);
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */

@media (max-width: 991px) {
  .navbar-collapse {
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1.5rem;
    margin-top: 1rem;
  }

  .nav-link::after {
    display: none;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }

  .hero-section {
    min-height: 40vh;
  }

  .btn-cta {
    padding: 0.8rem 2rem;
    font-size: 1rem;
  }
}

/* ===============================================
   UTILITIES
   =============================================== */

.text-gradient {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
}

/* ===============================================
   HERO SEARCH BOX - GLOBAL
   =============================================== */
.hero-search-box {
  display: flex !important;
  align-items: stretch !important;
  width: 100% !important;
  max-width: 600px !important;
  background: var(--glass-bg) !important;
  backdrop-filter: blur(10px) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 12px !important;
  overflow: hidden !important;
  transition: all var(--transition-fast) !important;
  box-shadow: var(--glass-shadow) !important;
}

.hero-search-box:focus-within {
  border-color: var(--brand-green) !important;
  box-shadow: 0 0 20px var(--brand-green-glow) !important;
}

.hero-search-input {
  flex: 1 !important;
  padding: 1rem 1.25rem !important;
  border: none !important;
  background: transparent !important;
  color: var(--text-primary) !important;
  font-size: 1rem !important;
  outline: none !important;
}

.hero-search-input::placeholder {
  color: var(--text-muted) !important;
}

.hero-search-btn {
  padding: 1rem 1.5rem !important;
  border: none !important;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  color: var(--text-primary) !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all var(--transition-fast) !important;
  white-space: nowrap !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
}

.hero-search-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4) !important;
}

@media (max-width: 768px) {
  .hero-search-box {
    max-width: 100% !important;
  }
  
  .hero-search-btn span {
    display: none !important;
  }
  
  .hero-search-btn {
    padding: 1rem !important;
  }
}