/* Light Theme CSS Variables */
:root {
    --primary-color: #2563eb;
    --secondary-color: #7c3aed;
    --accent-color: #0891b2;
    --success-color: #059669;
    --warning-color: #d97706;
    --danger-color: #dc2626;
    --dark-color: #1e293b;
    --light-color: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --spacing-unit: 8px;
    --border-radius: 16px;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --box-shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --box-shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
* {
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    color: var(--gray-800);
    background: linear-gradient(135deg, #ffffff 0%, var(--gray-50) 100%);
    overflow-x: hidden;
    font-weight: 400;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--gray-900);
}

.display-1 {
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    font-weight: 800;
    position: relative;
    display: inline-block;
    text-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
    animation: gradientShift 3s ease-in-out infinite alternate;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 100% 50%;
    }
}

/* Fallback for browsers that don't support background-clip */
@supports not (-webkit-background-clip: text) {
    .gradient-text {
        background: none;
        color: var(--primary-color);
        text-shadow: 2px 2px 4px rgba(37, 99, 235, 0.3);
    }
}

/* Logo Styles */
.logo-text {
    display: inline-flex;
    align-items: baseline;
    font-weight: 800;
    position: relative;
}

.logo-part {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    text-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
    animation: gradientShift 3s ease-in-out infinite alternate;
}

.logo-highlight {
    color: var(--danger-color);
    font-size: 1.4em;
    font-weight: 900;
    margin: 0 2px;
    text-shadow: 0 2px 8px rgba(220, 38, 38, 0.4);
    transform: translateY(3px);
    animation: logoGlow 2s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% {
        text-shadow: 0 2px 8px rgba(220, 38, 38, 0.4);
    }
    100% {
        text-shadow: 0 4px 12px rgba(220, 38, 38, 0.6), 0 0 20px rgba(220, 38, 38, 0.2);
    }
}

/* Fallback for browsers that don't support background-clip */
@supports not (-webkit-background-clip: text) {
    .logo-part {
        background: none;
        color: var(--primary-color);
        text-shadow: 2px 2px 4px rgba(37, 99, 235, 0.3);
    }
}

.text-glow {
    text-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

/* Utility Classes */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
}

.bg-glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--box-shadow-lg);
}

.bg-glass-dark {
    background: rgba(30, 41, 59, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(203, 213, 225, 0.2);
}

.card-hover {
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.card-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.6s ease;
}

.card-hover:hover::before {
    left: 100%;
}

.card-hover:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--box-shadow-xl);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
    box-shadow: var(--box-shadow);
    height: 72px; /* Фиксированная высота навигации */
}

/* Отступ для контента под фиксированную навигацию */
body {
    padding-top: 72px; /* Равно высоте navbar */
}

/* Для аутентифицированных пользователей - убираем отступ на главной странице */
body.home-page {
    padding-top: 0;
}

/* Специальные отступы для страниц дашборда */
.dashboard-layout {
    padding-top: 0; /* Убираем общий отступ для дашборда */
    margin-top: 72px; /* Добавляем margin вместо padding */
}

/* Для главной страницы (hero секция) */
.hero {
    padding-top: 0; /* Hero секция сама управляет своими отступами */
    margin-top: -72px; /* Компенсируем отступ body */
}

.navbar-brand {
    font-size: 1.75rem;
    font-weight: 800;
    transition: var(--transition);
}

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

.nav-link {
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    color: var(--gray-700) !important;
    padding: 0.75rem 1rem !important;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 0 0 3px 3px;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #ffffff 0%, var(--gray-50) 30%, #ffffff 70%, var(--gray-100) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23e2e8f0" stroke-width="0.5" opacity="0.7"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.6;
}

.hero::after {
    content: '';
    position: absolute;
    top: 20%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

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

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 2rem;
    color: var(--gray-700);
    font-weight: 600;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-description {
    font-size: clamp(1.1rem, 2.5vw, 1.375rem);
    margin-bottom: 3rem;
    color: var(--gray-600);
    line-height: 1.8;
    animation: fadeInUp 1s ease-out 0.4s both;
}

/* Hero Title Enhancement */
.hero-title .text-primary {
    color: var(--primary-color) !important;
    text-shadow: 2px 2px 4px rgba(37, 99, 235, 0.2);
    letter-spacing: -0.02em;
}

.hero-title .text-dark {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
    letter-spacing: -0.01em;
}

/* Particles Background */
#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Enhanced Buttons */
.btn {
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0.025em;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: none;
    padding: 16px 32px;
    position: relative;
    overflow: hidden;
    font-size: 1.1rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all 0.6s ease;
    transform: translate(-50%, -50%);
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.btn-glow {
    position: relative;
    animation: btnGlow 2s ease-in-out infinite alternate;
}

@keyframes btnGlow {
    0% {
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    }
    100% {
        box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5);
    }
}

/* Enhanced Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
    background: var(--light-color);
    backdrop-filter: blur(10px);
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.card-dark {
    background: var(--gray-800);
    color: white;
    border: 1px solid var(--gray-700);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--gray-200);
    font-weight: 600;
    padding: 1.5rem;
}

/* Agent Hierarchy Visualization */
.agent-hierarchy {
    min-height: 600px;
    position: relative;
    background: var(--gray-50);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    box-shadow: var(--box-shadow-lg);
}

.agent-node {
    cursor: pointer;
    transition: var(--transition);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.agent-node:hover {
    transform: scale(1.15);
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.2));
}

.agent-supervisor {
    fill: var(--primary-color);
}

.agent-coordinator {
    fill: var(--secondary-color);
}

.agent-executor {
    fill: var(--accent-color);
}

.agent-auditor {
    fill: var(--success-color);
}

/* Enhanced Agent Hierarchy */
.agent-hierarchy-container {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--gray-200);
    min-height: 500px;
    overflow: hidden;
}

.hierarchy-tree {
    position: relative;
    padding: 2rem 1rem;
}

.hierarchy-level {
    position: relative;
}

.agent-node-card {
    text-align: center;
    padding: 1rem;
    border-radius: var(--border-radius);
    background: var(--light-color);
    border: 2px solid var(--gray-200);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    width: 140px;
    box-shadow: var(--box-shadow);
}

.agent-node-card:hover {
    transform: translateY(-8px) scale(1.05);
    border-color: var(--primary-color);
    box-shadow: var(--box-shadow-xl);
}

.agent-node-card.small {
    width: 100px;
    padding: 0.75rem 0.5rem;
}

.agent-node-card.small h6 {
    font-size: 0.75rem;
    margin-top: 0.5rem;
}

.agent-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 1.2rem;
    position: relative;
    overflow: hidden;
}

.agent-node-card.small .agent-avatar {
    width: 40px;
    height: 40px;
    font-size: 1rem;
}

.agent-avatar::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.agent-node-card:hover .agent-avatar::before {
    opacity: 1;
    animation: shine 0.6s ease-in-out;
}

.executor-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

/* Connection Lines */
.connection-line {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0.6;
}

.connection-line.horizontal {
    width: 100px;
    height: 3px;
    border-radius: 2px;
}

.connection-line.vertical {
    width: 3px;
    height: 60px;
    border-radius: 2px;
}

/* Process Flow */
.process-flow {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--gray-200);
}

.process-step {
    text-align: center;
    min-width: 120px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 0.5rem;
    position: relative;
    animation: pulse 2s infinite;
}

/* Agent Type Animations */
.agent-node-card[data-agent="supervisor"] {
    animation: supervisorPulse 3s ease-in-out infinite;
}

.agent-node-card[data-agent^="coordinator"] {
    animation: coordinatorGlow 4s ease-in-out infinite;
}

.agent-node-card[data-agent="auditor"] {
    animation: auditorScan 5s ease-in-out infinite;
}

@keyframes supervisorPulse {
    0%, 100% {
        box-shadow: var(--box-shadow);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    }
}

@keyframes coordinatorGlow {
    0%, 100% {
        border-color: var(--gray-200);
    }
    50% {
        border-color: var(--secondary-color);
    }
}

@keyframes auditorScan {
    0%, 100% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.02);
    }
    75% {
        transform: scale(0.98);
    }
}

/* Interactive Effects */
.agent-node-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.agent-node-card:hover::after {
    opacity: 1;
}

/* Responsive Design for Hierarchy */
@media (max-width: 768px) {
    .hierarchy-level.level-2 {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
    
    .hierarchy-level.level-3 {
        flex-direction: column;
        gap: 2rem;
    }
    
    .executor-group {
        width: 100%;
    }
    
    .executor-group .d-flex {
        justify-content: center;
    }
    
    .agent-node-card {
        width: 120px;
    }
    
    .agent-node-card.small {
        width: 90px;
    }
    
    .connection-line.horizontal {
        width: 60px;
    }
    
    .connection-line.vertical {
        height: 40px;
    }
}

/* Agent Info Enhancements */
.interaction-demo {
    background: var(--gray-50);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.interaction-demo i {
    width: 20px;
}

/* Tooltip for Agent Cards */
.agent-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.agent-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.9);
}

.agent-node-card:hover .agent-tooltip {
    opacity: 1;
}

/* Team Cards with Advanced Effects */
.team-card {
    background: var(--light-color);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.team-card:hover::before {
    transform: scaleX(1);
}

.team-card:hover {
    transform: translateY(-12px) rotateX(5deg);
    box-shadow: var(--box-shadow-xl);
    background: linear-gradient(135deg, var(--light-color) 0%, var(--gray-50) 100%);
}

.team-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
    text-align: center;
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.team-member {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.team-member::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.05), transparent);
    transition: left 0.5s ease;
}

.team-member:hover::before {
    left: 100%;
}

.team-member:hover {
    background: var(--light-color);
    transform: translateX(12px);
    box-shadow: var(--box-shadow);
    border-color: var(--primary-color);
}

/* Enhanced Feature Icons */
.feature-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.feature-icon:hover::before {
    opacity: 1;
    animation: shine 0.6s ease-in-out;
}

.feature-icon:hover {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 99, 235, 0.4);
}

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* Advanced Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* Statistics with Counter Effects */
.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-600);
    font-weight: 600;
}

.stats-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.stats-card:hover {
    transform: scale(1.05);
    box-shadow: var(--box-shadow-xl);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 4rem 0;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .team-card {
        margin-bottom: 2rem;
        transform: none;
    }
    
    .team-card:hover {
        transform: translateY(-8px);
    }
    
    .btn {
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .feature-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 6px;
    border: 2px solid var(--gray-100);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

/* Loading and Success States */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-left: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.success-checkmark {
    color: var(--success-color);
    animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}

/* Enhanced Badges */
.agent-badge {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 2px solid white;
}

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

.bg-secondary {
    background: var(--secondary-color) !important;
}

.bg-info {
    background: var(--accent-color) !important;
}

.bg-success {
    background: var(--success-color) !important;
}

/* Section Backgrounds */
.section-light {
    background: var(--light-color);
}

.section-gray {
    background: var(--gray-50);
}

.section-gradient {
    background: linear-gradient(135deg, var(--light-color) 0%, var(--gray-50) 100%);
}

.section-dark {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

/* Enhanced Text Effects */
.text-shadow {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

.text-muted {
    color: var(--gray-500) !important;
}

/* Interactive Elements */
.interactive-element {
    transition: var(--transition);
    cursor: pointer;
}

.interactive-element:hover {
    transform: scale(1.02);
}

/* Pulse Animation for CTA */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 99, 235, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
    }
}

/* Features Page Styles */

/* Capability Cards */
.capability-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.capability-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--box-shadow-xl);
    border-color: var(--primary-color);
}

.capability-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(37, 99, 235, 0.05), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.capability-card:hover::before {
    opacity: 1;
    animation: shine 0.8s ease-in-out;
}

.capability-icon {
    position: relative;
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
}

.icon-circle::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--primary-color));
    border-radius: 50%;
    z-index: -1;
    animation: rotateGradient 3s linear infinite;
}

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

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}

.feature-list li:last-child {
    border-bottom: none;
}

.feature-list li:hover {
    padding-left: 10px;
    color: var(--primary-color);
}

/* Advanced Feature Cards */
.advanced-feature-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.advanced-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
    background: rgba(255, 255, 255, 1);
}

.feature-icon-large {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
}

.feature-icon-large i {
    transition: var(--transition);
}

.advanced-feature-card:hover .feature-icon-large i {
    transform: scale(1.2) rotate(5deg);
}

/* Technical Capability Cards */
.tech-capability-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
}

.tech-capability-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
}

.tech-item {
    transition: var(--transition);
    cursor: pointer;
}

.tech-item:hover {
    transform: translateY(-3px);
    background: var(--primary-color) !important;
    color: white !important;
}

.tech-item:hover i,
.tech-item:hover strong {
    color: white !important;
}

/* Metric Cards */
.metric-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.metric-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--box-shadow-xl);
}

.metric-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.metric-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.metric-card:hover::after {
    left: 100%;
}

/* Use Case Cards */
.use-case-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.use-case-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--box-shadow-xl);
    border-color: var(--primary-color);
}

.use-case-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
}

.use-case-icon i {
    transition: var(--transition);
}

.use-case-card:hover .use-case-icon i {
    transform: scale(1.1) rotate(-5deg);
}

.use-case-card ul {
    list-style: none;
    padding: 0;
}

.use-case-card ul li {
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1rem;
}

.use-case-card ul li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 0.7rem;
    top: 0.3rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" preserveAspectRatio="none"><polygon fill="rgba(255,255,255,0.1)" points="1000,0 1000,100 0,100"/></svg>');
    opacity: 0.1;
}

/* Hero Badges */
.hero-badges .badge {
    font-size: 0.875rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
  position: relative;
    overflow: hidden;
}

.hero-badges .badge:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.hero-badges .badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.hero-badges .badge:hover::before {
    left: 100%;
}

/* Additional Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Responsive Adjustments for Features Page */
@media (max-width: 768px) {
    .capability-card {
        margin-bottom: 2rem;
    }
    
    .icon-circle {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .feature-icon-large {
        font-size: 2.5rem;
    }
    
    .tech-capability-card .row {
        gap: 1rem;
    }
    
    .tech-item {
        margin-bottom: 1rem;
    }
    
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-badges .badge {
        margin-bottom: 0.5rem;
        width: fit-content;
    }
}

@media (max-width: 576px) {
    .display-4 {
        font-size: 2.5rem;
    }
    
    .display-3 {
        font-size: 2rem;
    }
    
    .capability-card,
    .advanced-feature-card,
    .use-case-card,
    .metric-card {
        padding: 1.5rem;
    }
    
    .tech-capability-card {
        padding: 2rem;
    }
}

.text-purple {
    color: #6f42c1 !important;
}

.dropdown-menu {
    border: 1px solid rgba(0,0,0,.1);
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.15);
    border-radius: 0.5rem;
    min-width: 200px;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: all 0.2s ease-in-out;
}

    .dropdown-item:hover {
        background-color: #f8f9fa;
        transform: translateX(2px);
    }

    .dropdown-item i {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

.dropdown-divider {
    margin: 0.5rem 0;
}

.dropdown-item.text-danger:hover {
    background-color: #f8d7da;
    color: #721c24 !important;
}

/* Mobile Responsive Styles */
@media (max-width: 991.98px) {
    .navbar-nav .dropdown-menu {
        position: static !important;
        float: none !important;
        width: 100% !important;
        min-width: auto !important;
        margin-top: 0.5rem;
        border: none;
        box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
        background-color: rgba(248, 249, 250, 0.95);
        backdrop-filter: blur(10px);
    }

    .navbar-collapse .dropdown-menu {
        border-radius: 0.375rem;
        margin: 0.5rem 0;
    }

    .dropdown-item {
        padding: 0.75rem 1rem;
        font-size: 0.95rem;
    }

        .dropdown-item:hover {
            transform: none;
            background-color: rgba(13, 110, 253, 0.1);
        }

    .dropdown-divider {
        margin: 0.75rem 0;
    }
}

@media (max-width: 575.98px) {
    .dropdown-menu {
        min-width: calc(100vw - 2rem);
        max-width: calc(100vw - 2rem);
    }

    .navbar-nav .dropdown-menu {
        width: calc(100vw - 4rem) !important;
        margin-left: -1rem;
        margin-right: -1rem;
    }

    .dropdown-item {
        font-size: 0.9rem;
        padding: 0.875rem 1.25rem;
    }

        .dropdown-item i {
            width: 18px !important;
            margin-right: 0.75rem !important;
        }
}

/* Prevent dropdown from going off-screen */
.dropdown-menu-end {
    --bs-position: end;
}

@media (max-width: 991.98px) {
    .dropdown-menu-end {
        --bs-position: start;
        right: auto !important;
        left: 0 !important;
    }
    /* Prevent navbar items from overflowing */
    .navbar-nav {
        width: 100%;
        max-width: 100%;
    }

    .navbar-collapse {
        max-width: 100%;
        overflow-x: hidden;
    }
        /* Ensure navbar is hidden by default in mobile */
        .navbar-collapse:not(.show) {
            display: none !important;
        }

        .navbar-collapse.show {
            display: flex !important;
            flex-direction: column !important;
        }
            /* Reorder mobile menu items - only when menu is shown */
            .navbar-collapse.show .navbar-nav.me-auto {
                order: 1;
                width: 100%;
                margin-bottom: 1rem;
                padding-bottom: 1rem;
                border-bottom: 2px solid rgba(0,0,0,0.1);
            }

            .navbar-collapse.show .navbar-nav:not(.me-auto) {
                order: 2;
                width: 100%;
                margin-top: 0.5rem;
            }
                /* User dropdown styling in mobile - only when menu is shown */
                .navbar-collapse.show .navbar-nav:not(.me-auto) .dropdown {
                    width: 100%;
                    margin-bottom: 0.5rem;
                }

                    .navbar-collapse.show .navbar-nav:not(.me-auto) .dropdown .btn {
                        width: 100%;
                        text-align: left;
                        justify-content: space-between;
                        display: flex;
                        align-items: center;
                    }
    /* Mobile navigation links */
    .navbar-nav .nav-link {
        padding: 0.75rem 1rem;
        margin: 0.125rem 0;
        border-radius: 0.375rem;
        font-weight: 500;
        transition: all 0.2s ease;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }

        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link:focus {
            background-color: rgba(13, 110, 253, 0.1);
            color: #0d6efd;
            transform: translateX(4px);
        }

        .navbar-nav .nav-link.active {
            background-color: rgba(13, 110, 253, 0.15);
            color: #0d6efd;
            font-weight: 600;
        }
    /* Mobile auth buttons - only when menu is shown */
    .navbar-collapse.show .navbar-nav:not(.me-auto) .btn {
        width: 100%;
        margin: 0.25rem 0;
        text-align: center;
        padding: 0.75rem 1rem;
        font-weight: 500;
        border-radius: 0.5rem;
        transition: all 0.2s ease;
    }

        .navbar-collapse.show .navbar-nav:not(.me-auto) .btn + .btn {
            margin-top: 0.5rem;
        }

        .navbar-collapse.show .navbar-nav:not(.me-auto) .btn:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
    /* Separate auth buttons container - only when menu is shown */
    .navbar-collapse.show .navbar-nav:not(.me-auto) {
        padding-top: 0.5rem;
        border-top: 1px solid rgba(0,0,0,0.1);
    }
}

@media (max-width: 575.98px) {
    /* Improved mobile navbar */
    .navbar-brand {
        font-size: 1.5rem !important;
    }

    .navbar-toggler {
        padding: 0.375rem 0.75rem;
        font-size: 1.1rem;
        border: 2px solid transparent;
        border-radius: 0.5rem;
        transition: all 0.2s ease;
    }

        .navbar-toggler:focus {
            border-color: rgba(13, 110, 253, 0.25);
            box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
        }

        .navbar-toggler:hover {
            background-color: rgba(13, 110, 253, 0.1);
        }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        width: 1.5em;
        height: 1.5em;
    }

    .navbar-collapse {
        margin-top: 0.5rem;
        padding: 1rem 0;
        background-color: rgba(255, 255, 255, 0.98);
        border-radius: 0.5rem;
        margin: 0.5rem -15px 0;
        padding: 1rem 15px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    /* Mobile nav links improvements */
    .navbar-nav .nav-link {
        font-size: 0.95rem;
        padding: 0.875rem 1.25rem;
    }

        .navbar-nav .nav-link:hover {
            transform: translateX(6px);
        }
    /* Dropdown user button in mobile */
    .dropdown .btn {
        width: 100%;
        justify-content: space-between;
        text-align: left;
    }

        .dropdown .btn::after {
            margin-left: auto;
        }
    /* Better mobile navbar background */
    .navbar.fixed-top {
        backdrop-filter: blur(20px);
        background-color: rgba(255, 255, 255, 0.95) !important;
    }
    /* Ensure dropdown doesn't go off screen */
    .dropdown-menu {
        max-height: calc(100vh - 200px);
        overflow-y: auto;
        left: 0 !important;
        right: 0 !important;
        transform: none !important;
        margin: 0.5rem 1rem;
        width: calc(100% - 2rem) !important;
        max-width: calc(100% - 2rem) !important;
    }
    /* Ensure user dropdown button doesn't overflow */
    .dropdown .btn {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    /* Fix navbar brand positioning */
    .navbar-brand {
        max-width: calc(100% - 60px);
        overflow: hidden;
    }
    /* Hamburger button positioning */
    .navbar-toggler {
        margin-left: auto;
        flex-shrink: 0;
    }
    /* Ensure proper mobile menu order on small screens */
    .navbar-collapse.show {
        flex-direction: column !important;
    }

        .navbar-collapse.show .navbar-nav.me-auto {
            order: 1 !important;
            width: 100% !important;
        }

        .navbar-collapse.show .navbar-nav:not(.me-auto) {
            order: 2 !important;
            width: 100% !important;
            margin-top: 1rem !important;
        }
}

/* Improved navbar for all screen sizes */
.navbar {
    transition: all 0.3s ease;
    z-index: 1030;
}

    /* Navbar container layout fixes */
    .navbar .container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        position: relative;
    }

.navbar-collapse {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-nav.me-auto {
    flex-grow: 1;
}

.navbar-nav:last-child {
    margin-left: auto;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.dropdown-toggle::after {
    vertical-align: 0.125em;
}

/* Mobile navbar collapse animation */
.navbar-collapse {
    transition: all 0.3s ease-in-out;
}

.collapsing {
    transition: height 0.3s ease;
}

/* Active navigation state */
.nav-link.active {
    position: relative;
    color: #0d6efd !important;
    font-weight: 600;
}

@media (min-width: 992px) {
    .nav-link.active::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 50%;
        transform: translateX(-50%);
        width: 30px;
        height: 2px;
        background: linear-gradient(90deg, #0d6efd, #6610f2);
        border-radius: 1px;
    }
}

/* Ensure consistent container widths */
.navbar .container {
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

/* Fix navbar alignment issues */
.navbar {
    padding-left: 0;
    padding-right: 0;
}

/* Prevent horizontal overflow */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

/* Ensure dropdown doesn't cause overflow */
.dropdown-menu {
    max-width: calc(100vw - 30px);
}

/* Container consistency for all breakpoints */
@media (min-width: 576px) {
    .navbar .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .navbar .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .navbar .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .navbar .container {
        max-width: 1140px;
    }
}

@media (min-width: 1400px) {
    .navbar .container {
        max-width: 1320px;
    }
}

/* Desktop navbar layout - ensure horizontal layout */
@media (min-width: 992px) {
    .navbar-collapse {
        flex-direction: row !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
    }

    .navbar-nav.me-auto {
        order: unset !important;
        width: auto !important;
        margin-bottom: 0 !important;
        padding-bottom: 0 !important;
        border-bottom: none !important;
        flex-grow: 1;
    }

    .navbar-nav:not(.me-auto) {
        order: unset !important;
        width: auto !important;
        margin-top: 0 !important;
        padding-top: 0 !important;
        border-top: none !important;
        margin-left: auto;
    }
}