/* ==========================================================================
   Friend Two Digital Center - Master Stylesheet
   Design System: Premium Glassmorphism, Modern Vibrant Palette, Dynamic Themes
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Color Palette - Vibrant Teal & Emerald Theme */
  --primary: #0284c7;
  --primary-hover: #0369a1;
  --primary-light: #e0f2fe;
  --secondary: #10b981;
  --secondary-hover: #059669;
  --accent: #f59e0b;
  --accent-hover: #d97706;
  
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --border-color: #e2e8f0;
  
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 35px -10px rgba(2, 132, 199, 0.15);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --font-family: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme Overrides */
[data-theme="dark"] {
  --primary: #38bdf8;
  --primary-hover: #0284c7;
  --primary-light: rgba(56, 189, 248, 0.15);
  --secondary: #34d399;
  --secondary-hover: #10b981;
  --accent: #fbbf24;
  
  --bg-main: #0f172a;
  --bg-card: #1e293b;
  --bg-glass: rgba(30, 41, 59, 0.85);
  --border-color: #334155;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-inverse: #0f172a;
  
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 35px -10px rgba(0, 0, 0, 0.5);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Top Emergency Bar */
.top-bar {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hotlines {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hotlines-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: #38bdf8;
}

.hotline-badge {
  background: rgba(255,255,255,0.1);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.hotline-badge span.num {
  color: #fca5a5;
  font-weight: 700;
}

.top-bar-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.center-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.3);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.btn-icon-toggle {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-radius: var(--radius-full);
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.btn-icon-toggle:hover {
  background: rgba(255,255,255,0.2);
}

/* Header & Navbar */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 76px;
  padding: 0.5rem 0;
  position: relative;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
  flex-shrink: 0;
}

.brand-text h1 {
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.2;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

.brand-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0.6rem;
  right: 0.6rem;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #fff;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 0.6rem 1.3rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.btn-secondary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--text-main);
}

/* Notice Ticker */
.notice-ticker {
  background: var(--primary-light);
  border-bottom: 1px solid var(--border-color);
  padding: 0.4rem 0;
  font-size: 0.88rem;
  overflow: hidden;
}

.ticker-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  width: 100%;
}

.ticker-label {
  background: var(--accent);
  color: #fff;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.78rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
}

.ticker-content {
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  min-width: 0;
  flex: 1;
}

.ticker-content p {
  display: inline-block;
  padding-left: 100%;
  animation: marquee 28s linear infinite;
  font-weight: 500;
  color: var(--text-main);
}

@keyframes marquee {
  0% { transform: translate(0, 0); }
  100% { transform: translate(-100%, 0); }
}

/* Hero Section */
.hero {
  position: relative;
  padding: 4rem 0 5rem;
  background: radial-gradient(circle at 10% 20%, rgba(2, 132, 199, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 40%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 1.2rem;
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.2rem;
  color: var(--text-main);
}

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

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 580px;
}

/* Hero Live Search Box */
.hero-search-box {
  background: var(--bg-card);
  padding: 0.5rem 0.5rem 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  border: 2px solid var(--border-color);
  margin-bottom: 2rem;
  transition: var(--transition);
}

.hero-search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

.hero-search-box i {
  font-size: 1.2rem;
  color: var(--primary);
  margin-right: 0.75rem;
}

.hero-search-input {
  width: 100%;
  border: none;
  outline: none;
  font-size: 1rem;
  background: transparent;
  color: var(--text-main);
}

/* Stats Cards Visual */
.hero-visual-wrapper {
  position: relative;
}

.hero-card-stack {
  position: relative;
  z-index: 2;
}

.main-visual-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.quick-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.stat-item {
  background: var(--bg-card);
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: var(--transition);
}

.stat-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
}

.stat-icon {
  width: 44px;
  height: 44px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin: 0 auto 0.75rem;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  font-weight: 500;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.section-tag {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
  color: var(--text-main);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
}

/* Catalog Interactive Control Toolbar */
.catalog-control-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.4rem;
  margin-bottom: 1.8rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.catalog-counter-pill {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--primary);
  background: var(--primary-light);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.catalog-controls-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.catalog-search-inline {
  position: relative;
  display: flex;
  align-items: center;
}

.catalog-search-inline i {
  position: absolute;
  left: 0.9rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.catalog-search-inline input {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 0.45rem 1rem 0.45rem 2.4rem;
  font-size: 0.88rem;
  color: var(--text-main);
  width: 200px;
  transition: var(--transition);
}

.catalog-search-inline input:focus {
  outline: none;
  border-color: var(--primary);
  width: 250px;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.view-switch-btns {
  display: flex;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 2px;
}

.view-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1rem;
  transition: var(--transition);
}

.view-btn:hover {
  color: var(--text-main);
}

.view-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.3);
}

/* Service Category Filter Tabs */
.service-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.tab-btn {
  background: var(--bg-card);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.tab-btn:hover, .tab-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.cat-count {
  background: rgba(0, 0, 0, 0.08);
  color: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: 10px;
  margin-left: 0.2rem;
  transition: var(--transition);
}

.tab-btn.active .cat-count {
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
}

/* List View Layout */
.services-list-view {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.service-list-row {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  transition: var(--transition);
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.service-list-row:hover {
  transform: translateX(4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.service-list-left {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex: 1;
}

.service-list-info {
  flex: 1;
}

.service-docs-inline {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.service-list-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.8rem;
  flex-shrink: 0;
}

/* Services Grid & Redesigned Card System */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 1.8rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-light), rgba(2, 132, 199, 0.05));
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.1);
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #fff;
  transform: scale(1.05);
}

.service-cat-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--bg-main);
  color: var(--primary);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
}

.service-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 0.6rem;
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 1.2rem;
  line-height: 1.55;
}

.service-docs-tag {
  background: var(--bg-main);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.8rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}

.service-docs-tag i {
  color: var(--secondary);
  font-size: 0.95rem;
}

.service-card-bottom {
  margin-top: auto;
}

.service-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.meta-time {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 600;
}

.meta-status {
  font-weight: 700;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
}

.service-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
}

.btn-card-apply {
  flex: 1;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #fff;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: var(--transition);
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.2);
}

.btn-card-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(2, 132, 199, 0.35);
}

.btn-card-info {
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  transition: var(--transition);
}

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

/* Tracker Section */
.tracker-section {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.05), rgba(16, 185, 129, 0.05));
  padding: 4rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.tracker-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  max-width: 860px;
  margin: 0 auto;
}

.tracker-input-group {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.tracker-input {
  flex: 1;
  padding: 0.85rem 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  outline: none;
  background: var(--bg-main);
  color: var(--text-main);
  transition: var(--transition);
}

.tracker-input:focus {
  border-color: var(--primary);
}

.sample-ids {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.sample-badge {
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
  margin-left: 0.3rem;
}

.sample-badge:hover {
  text-decoration: underline;
}

/* Status Timeline */
.timeline-result {
  display: none;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.timeline-result.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.applicant-info-box {
  background: var(--primary-light);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  font-size: 0.9rem;
}

.timeline-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-top: 1.5rem;
}

.timeline-steps::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: var(--border-color);
  z-index: 1;
}

.timeline-step {
  position: relative;
  z-index: 2;
  text-align: center;
  flex: 1;
}

.step-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 3px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  transition: var(--transition);
}

.timeline-step.completed .step-icon {
  background: var(--secondary);
  border-color: var(--secondary);
  color: #fff;
}

.timeline-step.current .step-icon {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 0 0 5px rgba(2, 132, 199, 0.2);
}

.step-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.step-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Rate Table Section */
.rate-section {
  padding: 4rem 0;
}

.rate-table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}

.rate-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.rate-table th {
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
  padding: 1rem 1.2rem;
  border-bottom: 2px solid var(--border-color);
}

.rate-table td {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
}

.rate-table tr:hover td {
  background: rgba(2, 132, 199, 0.03);
}

.badge-delivery {
  background: rgba(16, 185, 129, 0.15);
  color: var(--secondary);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* Uddokta & Center Info Section */
.center-info-section {
  padding: 4rem 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
}

.info-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.uddokta-card {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-md);
}

.uddokta-avatar-wrapper {
  width: 110px;
  height: 110px;
  margin: 0 auto 1.2rem;
  position: relative;
}

.uddokta-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 3rem;
  border: 4px solid var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.verified-seal {
  position: absolute;
  bottom: 4px;
  right: 4px;
  background: var(--secondary);
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border: 2px solid var(--bg-card);
}

.uddokta-name {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}

.uddokta-title {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.uddokta-bio {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.contact-quick-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
  font-size: 0.9rem;
}

.contact-item-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-main);
}

.contact-item-row i {
  color: var(--primary);
  font-size: 1.1rem;
  width: 24px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: var(--transition);
}

.modal-overlay.active .modal-box {
  transform: scale(1);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

.modal-close-btn {
  font-size: 1.4rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.modal-close-btn:hover {
  color: var(--text-main);
}

.modal-body {
  padding: 1.5rem;
}

/* Application Form Elements */
.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-main);
  color: var(--text-main);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* Printable Slip Area */
.receipt-paper {
  background: #fff;
  color: #1e293b;
  padding: 2rem;
  border: 2px dashed #cbd5e1;
  border-radius: 8px;
  font-family: 'Hind Siliguri', sans-serif;
  margin-bottom: 1.5rem;
}

.receipt-header {
  text-align: center;
  border-bottom: 2px double #94a3b8;
  padding-bottom: 1rem;
  margin-bottom: 1.2rem;
}

.receipt-header h3 {
  font-size: 1.3rem;
  color: #0284c7;
  font-weight: 800;
}

.receipt-header p {
  font-size: 0.82rem;
  color: #64748b;
}

.receipt-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.88rem;
}

.receipt-table td {
  padding: 0.4rem 0;
  border-bottom: 1px dotted #e2e8f0;
}

.receipt-table td:nth-child(1) {
  font-weight: 600;
  color: #475569;
  width: 40%;
}

.receipt-table td:nth-child(2) {
  font-weight: 700;
  color: #0f172a;
}

/* Footer */
.footer {
  background: #090d16;
  color: #94a3b8;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand h2 {
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.footer-title {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.mobile-menu-btn {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  font-size: 1.3rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.mobile-menu-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

/* Responsive Rules */
@media (max-width: 1100px) {
  .nav-menu {
    gap: 0.75rem;
  }
  .nav-link {
    font-size: 0.88rem;
    padding: 0.35rem 0.5rem;
  }
  .brand-text h1 {
    font-size: 1.1rem;
  }
}

@media (max-width: 960px) {
  .navbar {
    min-height: 68px;
    gap: 0.75rem;
  }

  .brand-logo {
    gap: 0.6rem;
    min-width: 0;
    flex-shrink: 1;
  }

  .brand-text p {
    display: none;
  }

  .header-actions {
    gap: 0.5rem;
    flex-shrink: 0;
  }

  .header-actions .btn-primary {
    padding: 0.45rem 0.9rem;
    font-size: 0.85rem;
  }

  .mobile-menu-btn {
    display: flex;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    display: none;
    z-index: 999;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }

  .nav-menu.active {
    display: flex;
    animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  .nav-link {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    display: block;
    width: 100%;
  }

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

  .nav-link.active {
    background: var(--primary-light);
    color: var(--primary);
  }

  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .info-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .top-bar-content {
    flex-direction: column;
    gap: 0.6rem;
    padding: 0.6rem 1rem;
  }
  .hotlines {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem;
  }
  .hero-title {
    font-size: 1.9rem;
  }
  .hero-subtitle {
    font-size: 0.95rem;
  }
  .hero-search-box {
    width: 100%;
  }
  .service-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.8rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .tab-btn {
    flex-shrink: 0;
  }
  .catalog-control-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .catalog-controls-right {
    width: 100%;
    justify-content: space-between;
  }
  .catalog-search-inline {
    flex: 1;
  }
  .catalog-search-inline input {
    width: 100%;
  }
  .catalog-search-inline input:focus {
    width: 100%;
  }
  .service-list-row {
    flex-direction: column;
    align-items: stretch;
    padding: 1.2rem;
  }
  .service-list-left {
    flex-direction: column;
    align-items: flex-start;
  }
  .service-list-right {
    align-items: stretch;
    width: 100%;
    margin-top: 0.8rem;
  }
  .service-actions {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
  .tracker-input-group {
    flex-direction: column;
  }
  .timeline-steps {
    flex-direction: column;
    gap: 1.5rem;
  }
  .timeline-steps::before {
    display: none;
  }
  .modal-box {
    max-width: 95%;
    margin: 0.5rem;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 0.85rem;
  }
  .navbar {
    min-height: 60px;
    gap: 0.5rem;
  }
  .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 1.15rem;
    border-radius: var(--radius-sm);
  }
  .brand-text h1 {
    font-size: 0.95rem;
  }
  .header-actions {
    gap: 0.4rem;
  }
  .header-actions .btn-primary {
    padding: 0.4rem 0.75rem;
    font-size: 0.82rem;
  }
  .mobile-menu-btn {
    width: 38px;
    height: 38px;
    font-size: 1.25rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.65rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .uddokta-avatar {
    width: 80px;
    height: 80px;
  }
  .brand-text h1 {
    font-size: 0.88rem;
  }
  .header-actions .btn-primary {
    width: 38px;
    height: 38px;
    padding: 0;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .header-actions .btn-primary span {
    display: none;
  }
  .header-actions .btn-primary i {
    font-size: 1.15rem;
    margin: 0;
  }
  .mobile-menu-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
  }
}

@media (max-width: 360px) {
  .brand-text h1 {
    font-size: 0.8rem;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}