/* ===================================
   PREMIUM MODERN INVESTMENT PLATFORM
   Design System & Component Library
   =================================== */

/* ---------- CSS Variables ---------- */
:root {
    /* Primary Colors */
    --primary-50: #eef2ff;
    --primary-100: #e0e7ff;
    --primary-200: #c7d2fe;
    --primary-300: #a5b4fc;
    --primary-400: #818cf8;
    --primary-500: #6366f1;
    --primary-600: #4f46e5;
    --primary-700: #4338ca;
    --primary-800: #3730a3;
    --primary-900: #312e81;
    
    /* Accent Colors */
    --accent-cyan: #06b6d4;
    --accent-violet: #8b5cf6;
    --accent-pink: #ec4899;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    
    /* Neutral Colors */
    --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;
    --gray-950: #020617;
    
    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-dark: #0f172a;
    --bg-darker: #020617;
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(31, 38, 135, 0.15);
    
    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-premium: 0 30px 60px -15px rgba(79, 70, 229, 0.3);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-cyan) 0%, var(--primary-500) 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    --gradient-dark: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    margin: 0;
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin: 0 0 1rem;
    color: var(--gray-600);
}

a {
    color: var(--primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-700);
}

/* ---------- Premium Navbar ---------- */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    padding: 1rem 0;
    min-height: 80px;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    padding: 0.75rem 0;
}

/* Text colors - consistent dark text for light navbar background */

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--gray-900) !important;
    transition: all var(--transition-fast);
    margin-right: 3rem;
}

.navbar.scrolled .navbar-brand {
    color: var(--primary-600) !important;
}

.navbar-brand i {
    font-size: 1.75rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--gray-700) !important;
    padding: 0.625rem 1.25rem !important;
    margin: 0 0.25rem;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--primary-600) !important;
    background: var(--primary-50);
}

.nav-link.active {
    color: var(--primary-600) !important;
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

.navbar-toggler {
    border: none;
    padding: 0.5rem;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px var(--primary-100);
}

.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(99, 102, 241, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile Navigation */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        border-radius: var(--radius-2xl);
        margin-top: 1rem;
        padding: 1.5rem;
        box-shadow: var(--shadow-xl);
        border: 1px solid var(--gray-100);
    }
    
    .nav-link {
        padding: 1rem 1.25rem !important;
        margin: 0.25rem 0;
        font-size: 1rem;
    }
    
    .nav-actions {
        flex-direction: column;
        width: 100%;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--gray-100);
    }
    
    .nav-actions .dropdown,
    .nav-actions .btn-login,
    .nav-actions .btn-register {
        width: 100%;
        margin: 0.25rem 0 !important;
        justify-content: center;
    }
    
    .nav-actions .btn-register {
        margin-top: 0.5rem !important;
    }
    
    .nav-link.active::after {
        display: none;
    }
    
    .nav-link.active {
        background: var(--primary-50);
        border-radius: var(--radius-lg);
    }
    
    /* Ensure dark text in mobile menu regardless of scroll state */
    .navbar-collapse .nav-link {
        color: var(--gray-700) !important;
    }
    .navbar-collapse .nav-link:hover {
        color: var(--primary-600) !important;
        background: var(--primary-50) !important;
    }
    .navbar-collapse .nav-link.active {
        color: var(--primary-600) !important;
        background: var(--primary-50) !important;
    }
    
    /* Ensure dark colors for buttons in mobile menu */
    .navbar-collapse .btn-language,
    .navbar-collapse .btn-theme-toggle,
    .navbar-collapse .btn-login,
    .navbar-collapse .btn-register {
        color: var(--gray-700) !important;
        border-color: var(--gray-200) !important;
    }
    .navbar-collapse .btn-language:hover,
    .navbar-collapse .btn-theme-toggle:hover,
    .navbar-collapse .btn-login:hover,
    .navbar-collapse .btn-register:hover {
        background: var(--gray-100) !important;
        border-color: var(--gray-300) !important;
    }
    
    /* Override non-scrolled white text in mobile menu */
    .navbar:not(.scrolled) .navbar-collapse .nav-link {
        color: var(--gray-700) !important;
    }
    .navbar:not(.scrolled) .navbar-collapse .nav-link:hover {
        color: var(--primary-600) !important;
    }
    .navbar:not(.scrolled) .navbar-collapse .btn-login,
    .navbar:not(.scrolled) .navbar-collapse .btn-register {
        color: var(--gray-700) !important;
    }
}

/* ---------- Modern Navigation Additions ---------- */
.brand-icon {
    width: 44px;
    height: 44px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.brand-logo {
    border-radius: var(--radius-lg);
    object-fit: contain;
}

.brand-text {
    font-weight: 800;
    font-size: 1.375rem;
    color: var(--gray-900);
    transition: color 0.3s ease;
}

.nav-icon {
    width: 20px;
    text-align: center;
    margin-right: 0.5rem;
    opacity: 0.7;
}

.nav-link:hover .nav-icon,
.nav-link.active .nav-icon {
    opacity: 1;
}

.nav-actions {
    gap: 0.5rem;
}

.btn-language {
    background: transparent;
    border: 2px solid var(--gray-200);
    color: var(--gray-700);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
}

.btn-language:hover {
    background: var(--gray-100);
    border-color: var(--gray-300);
}

.btn-theme-toggle {
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: 2px solid var(--gray-200);
    color: var(--gray-700);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.btn-theme-toggle:hover {
    background: var(--gray-100);
    border-color: var(--gray-300);
    transform: rotate(15deg);
}

.btn-login {
    background: transparent;
    color: var(--gray-700);
    padding: 0.625rem 1.25rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.btn-login:hover {
    background: var(--gray-100);
    color: var(--primary-600);
}

.btn-register {
    background: var(--gradient-primary);
    color: white;
    padding: 0.625rem 1.5rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    transition: all var(--transition-normal);
}

.btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
    color: white;
}

.btn-register i {
    font-size: 0.875rem;
    transition: transform var(--transition-fast);
}

.btn-register:hover i {
    transform: translateX(3px);
}

.dropdown-menu {
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 0.5rem;
    min-width: 180px;
}

.dropdown-item {
    border-radius: var(--radius-lg);
    padding: 0.625rem 1rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--primary-50);
    color: var(--primary-600);
}

.flag-icon {
    margin-right: 0.5rem;
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1040;
    backdrop-filter: blur(5px);
}

@media (max-width: 991.98px) {
    .nav-actions {
        margin-top: 1.5rem;
        padding-top: 1.5rem;
        border-top: 1px solid var(--gray-200);
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    
    .btn-register {
        width: 100%;
        justify-content: center;
    }
    
    .btn-login {
        flex: 1;
        justify-content: center;
    }
}

/* ---------- Premium Buttons ---------- */
.btn {
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-xl);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary-custom {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg), 0 0 0 0 rgba(99, 102, 241, 0.4);
    border: none;
}

.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 0 20px rgba(99, 102, 241, 0.4);
    color: white;
}

.btn-primary-custom:active {
    transform: translateY(-1px);
}

.btn-outline-accent {
    background: transparent;
    color: var(--primary-600);
    border: 2px solid var(--primary-200);
}

.btn-outline-accent:hover {
    background: var(--primary-50);
    border-color: var(--primary-300);
    color: var(--primary-700);
    transform: translateY(-2px);
}

.btn-light {
    background: white;
    color: var(--gray-800);
    box-shadow: var(--shadow-md);
}

.btn-light:hover {
    background: var(--gray-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--gray-900);
}

.btn-outline-light {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: white;
    color: var(--primary-600);
    border-color: white;
    transform: translateY(-2px);
}

/* Button Sizes */
.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Button Loading State */
.btn-loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-loading::after {
    content: '';
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ---------- Premium Hero Section ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
    padding: 8rem 0 4rem;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.hero h1 {
    color: white;
    font-weight: 800;
    font-size: clamp(2.5rem, 6vw, 4rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero .lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

/* Hero Glass Cards */
.hero .glass {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-2xl);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.hero .glass:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.hero .glass i {
    font-size: 1.5rem;
    color: white;
}

.hero .glass strong {
    color: white;
    font-size: 1.125rem;
}

.hero .glass small {
    color: rgba(255, 255, 255, 0.7);
}

/* Floating Elements */
.floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 20s infinite ease-in-out;
}

.floating-shape:nth-child(1) {
    width: 300px;
    height: 300px;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.floating-shape:nth-child(2) {
    width: 200px;
    height: 200px;
    bottom: -50px;
    left: -50px;
    animation-delay: 5s;
}

.floating-shape:nth-child(3) {
    width: 150px;
    height: 150px;
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(90deg); }
    50% { transform: translate(-10px, 10px) rotate(180deg); }
    75% { transform: translate(15px, 15px) rotate(270deg); }
}

/* ---------- Section Styling ---------- */
.section-padding {
    padding: 6rem 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 4rem 0;
    }
}

.bg-soft {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

.section-header .lead {
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- Premium Feature Cards ---------- */
.feature-card {
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    height: 100%;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-100);
}

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

.feature-icon {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    color: white;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(99, 102, 241, 0.3);
}

.feature-card h5 {
    margin-bottom: 1rem;
    font-weight: 700;
}

.feature-card p {
    margin-bottom: 0;
    line-height: 1.7;
}

/* ---------- Premium Plan Cards ---------- */
.plan-card {
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    border: 2px solid var(--gray-100);
    transition: all var(--transition-normal);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

.plan-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-premium);
    border-color: var(--primary-300);
}

.plan-card > * {
    position: relative;
    z-index: 1;
}

.plan-card.featured {
    border-color: var(--primary-400);
    box-shadow: var(--shadow-premium);
}

.plan-card.featured::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.03) 0%, transparent 100%);
    pointer-events: none;
}

.plan-price {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-600);
    margin: 1rem 0;
    line-height: 1;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    flex-grow: 1;
}

.plan-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li i {
    margin-right: 0.75rem;
    color: var(--success);
}

/* Featured Ribbon */
.ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    transform: rotate(45deg);
    background: var(--gradient-primary);
    color: white;
    padding: 8px 50px;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-lg);
    z-index: 10;
}

/* ---------- Stats Section ---------- */
.stats-section {
    background: var(--gradient-dark);
    border-radius: var(--radius-3xl);
    padding: 4rem 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
    border-radius: 50%;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #06b6d4, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

/* ---------- Testimonials ---------- */
.testimonial-card {
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

.testimonial-rating {
    color: var(--accent-amber);
    margin-bottom: 1rem;
}

.testimonial-rating i {
    margin-right: 2px;
}

.testimonial-text {
    color: var(--gray-600);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* ---------- Premium CTA Section ---------- */
.cta-section {
    background: var(--gradient-primary);
    border-radius: var(--radius-3xl);
    padding: 5rem 2rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -15%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section > * {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-section .lead {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* ---------- Premium Footer ---------- */
.site-footer {
    background: linear-gradient(180deg, var(--bg-darker) 0%, #0a0f1c 100%);
    color: var(--gray-400);
    padding: 5rem 0 0;
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.5), transparent);
}

.footer-top {
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    margin-bottom: 2rem;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    color: white;
    font-weight: 800;
    font-size: 1.5rem;
    text-decoration: none;
}

.footer-logo:hover {
    color: white;
}

.footer-logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.footer-description {
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: var(--primary-600);
    border-color: var(--primary-600);
    color: white;
    transform: translateY(-3px);
}

.footer-links {
    margin-bottom: 2rem;
}

.footer-title {
    color: white;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.footer-links li {
    margin-bottom: 0.875rem;
}

.footer-links a {
    color: var(--gray-400);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a i {
    font-size: 0.625rem;
    opacity: 0;
    transform: translateX(-5px);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-links a:hover i {
    opacity: 1;
    transform: translateX(0);
}

.footer-contact {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-400);
    flex-shrink: 0;
}

.contact-content {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-content a,
.contact-content span {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.9375rem;
}

.contact-content a:hover {
    color: white;
}

/* Newsletter */
.footer-newsletter {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    margin: 2.5rem 0;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-newsletter h5 {
    color: white;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.newsletter-form .input-group {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-form .form-control {
    background: transparent;
    border: none;
    color: white;
    padding: 1rem 1.25rem;
}

.newsletter-form .form-control:focus {
    background: transparent;
    box-shadow: none;
    color: white;
}

.newsletter-form .form-control::placeholder {
    color: var(--gray-500);
}

.newsletter-form .btn {
    border-radius: var(--radius-lg);
    margin: 0.25rem;
    padding: 0.75rem 1.5rem;
}

/* Footer Bottom */
.footer-bottom {
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.copyright {
    margin: 0;
    font-size: 0.875rem;
}

.payment-methods {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
}

.payment-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-icons {
    display: flex;
    gap: 0.75rem;
}

.payment-icons i {
    font-size: 1.75rem;
    color: var(--gray-500);
    transition: color var(--transition-fast);
}

.payment-icons i:hover {
    color: white;
}

/* Modal Enhancements */
.modal-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-brand-icon {
    width: 44px;
    height: 44px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

/* Input Group Custom */
.input-group-custom {
    position: relative;
}

.input-group-custom i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    z-index: 10;
}

.input-group-custom .form-control {
    padding-left: 3rem;
}

/* Auth Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-200);
}

.auth-divider span {
    padding: 0 1rem;
    color: var(--gray-400);
    font-size: 0.875rem;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* Mobile Footer */
@media (max-width: 767.98px) {
    .site-footer {
        padding: 3rem 0 0;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-newsletter {
        padding: 1.5rem;
    }
    
    .footer-newsletter .row {
        text-align: center;
    }
    
    .payment-methods {
        justify-content: center;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer-bottom .row {
        text-align: center;
    }
    
    .footer-bottom .col-md-6:last-child {
        margin-top: 1rem;
    }
}

/* ---------- Premium Forms ---------- */
.form-control {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    background: var(--bg-primary);
    transition: all var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 4px var(--primary-100);
    outline: none;
}

.form-control-lg {
    padding: 1rem 1.5rem;
    font-size: 1.0625rem;
}

.form-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.form-select {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 0.875rem 1.25rem;
    background-position: right 1rem center;
    transition: all var(--transition-fast);
}

.form-select:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 4px var(--primary-100);
}

/* Password Strength */
.password-strength {
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--gray-200);
    overflow: hidden;
    margin-top: 0.5rem;
}

.password-strength > span {
    display: block;
    height: 100%;
    transition: all var(--transition-normal);
}

.pw-weak { background: var(--danger); width: 33%; }
.pw-medium { background: var(--warning); width: 66%; }
.pw-strong { background: var(--success); width: 100%; }

/* Form Validation States */
.form-control.is-valid {
    border-color: var(--success);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2310b981' d='M2.3 6.73.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 3rem;
}

.form-control.is-invalid {
    border-color: var(--danger);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23ef4444'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23ef4444' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 3rem;
}

.invalid-feedback {
    color: var(--danger);
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: block;
}

/* ---------- Premium Cards ---------- */
.card {
    border: none;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    overflow: hidden;
}

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

/* ---------- Stats Grid ---------- */
.stat-box {
    text-align: center;
    padding: 2rem;
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-normal);
}

.stat-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-200);
}

.stat-box .number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-600);
    margin-bottom: 0.5rem;
}

.stat-box .label {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

.animate-slide-in-left {
    animation: slideInLeft 0.6s ease-out forwards;
}

.animate-slide-in-right {
    animation: slideInRight 0.6s ease-out forwards;
}

.animate-scale-in {
    animation: scaleIn 0.5s ease-out forwards;
}

/* Stagger animations */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }

/* ---------- Loading States ---------- */
.skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
}

.skeleton-title {
    height: 1.5rem;
    width: 60%;
    margin-bottom: 1rem;
}

.skeleton-card {
    height: 200px;
    border-radius: var(--radius-2xl);
}

/* ---------- Toast Notifications ---------- */
.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1100;
}

.toast {
    min-width: 320px;
    border-radius: var(--radius-xl);
    border: none;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.toast-success {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.toast-error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.toast-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.toast-info {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

/* ---------- Badges ---------- */
.badge {
    font-weight: 600;
    padding: 0.5em 1em;
    border-radius: var(--radius-lg);
}

/* ---------- Tables ---------- */
.table {
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.table thead th {
    background: var(--primary-600);
    color: white;
    font-weight: 600;
    border: none;
    padding: 1rem;
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-color: var(--gray-100);
}

.table-hover tbody tr:hover {
    background: var(--primary-50);
}

/* ---------- Alerts ---------- */
.alert {
    border: none;
    border-radius: var(--radius-xl);
    padding: 1rem 1.5rem;
}

.alert-success {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    animation: slideInRight 0.5s ease-out;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #7f1d1d;
    border-left: 4px solid var(--danger);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #78350f;
    border-left: 4px solid var(--warning);
}

.alert-info {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
    animation: slideInRight 0.5s ease-out;
}

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

.alert-success .btn-close,
.alert-info .btn-close {
    filter: brightness(0) invert(1);
}

.alert-success .fa-check-circle,
.alert-info .fa-info-circle {
    color: #fff;
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

/* ---------- Modal Styles ---------- */
.modal-content {
    border: none;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid var(--gray-100);
    padding: 1.5rem 2rem;
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    border-top: 1px solid var(--gray-100);
    padding: 1.5rem 2rem;
}

.btn-close {
    background-size: 0.75rem;
    opacity: 0.5;
    transition: opacity var(--transition-fast);
}

.btn-close:hover {
    opacity: 1;
}

/* ---------- Accordion ---------- */
.accordion-item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl) !important;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-button {
    padding: 1.25rem 1.5rem;
    font-weight: 600;
    background: var(--bg-primary);
    border: none;
    box-shadow: none;
}

.accordion-button:not(.collapsed) {
    background: var(--gradient-primary);
    color: white;
}

.accordion-button:focus {
    box-shadow: none;
}

.accordion-body {
    padding: 1.5rem;
    background: var(--bg-secondary);
}

/* ---------- Responsive Utilities ---------- */
@media (max-width: 1199.98px) {
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 991.98px) {
    .hero {
        padding: 7rem 0 3rem;
        min-height: auto;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-padding {
        padding: 4rem 0;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .plan-price {
        font-size: 2.5rem;
    }
}

@media (max-width: 767.98px) {
    .hero {
        padding: 6rem 0 2rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero .lead {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .hero .glass {
        padding: 1rem;
    }
    
    .section-padding {
        padding: 3rem 0;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .plan-card {
        padding: 1.5rem;
    }
    
    .plan-price {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-box {
        padding: 1.5rem;
    }
    
    .stat-box .number {
        font-size: 2rem;
    }
    
    .cta-section {
        padding: 3rem 1.5rem;
        border-radius: var(--radius-2xl);
    }
    
    .site-footer {
        padding: 3rem 0 1.5rem;
    }
    
    .toast-container {
        left: 10px;
        right: 10px;
    }
    
    .toast {
        min-width: auto;
    }
}

@media (max-width: 575.98px) {
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .btn-lg {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .modal-dialog {
        margin: 0.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
}

/* ---------- Print Styles ---------- */
@media print {
    .navbar,
    .hero-buttons,
    .cta-section,
    .site-footer,
    .toast-container {
        display: none !important;
    }
    
    .hero {
        background: var(--gray-100) !important;
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero h1,
    .hero .lead {
        color: var(--gray-900) !important;
    }
    
    .feature-card,
    .plan-card,
    .testimonial-card {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}

/* ---------- Accessibility ---------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus Visible */
*:focus-visible {
    outline: 3px solid var(--primary-500);
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-500: #0000ff;
        --primary-600: #0000cc;
    }
    
    .btn-primary-custom {
        border: 2px solid black;
    }
}

/* ---------- Additional Modern Components ---------- */

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Glass Elements */
.hero-trust {
    margin-top: 2rem;
}

.hero .glass {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
}

.glass-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
}

.glass-content {
    display: flex;
    flex-direction: column;
}

.glass-content small {
    font-size: 0.75rem;
    opacity: 0.8;
}

.glass-content strong {
    font-size: 1rem;
}

/* Hero Card */
.hero-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-2xl);
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.hero-card-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.hero-card-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-600);
}

.feature-item i {
    color: var(--success);
    font-size: 1rem;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    background: var(--primary-50);
    color: var(--primary-600);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Feature List */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0;
    color: var(--gray-600);
}

.feature-list li i {
    color: var(--success);
    font-size: 1rem;
}

/* Feature Link */
.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-600);
    font-weight: 600;
    font-size: 0.875rem;
    margin-top: 1rem;
    transition: all var(--transition-fast);
}

.feature-link:hover {
    gap: 0.75rem;
    color: var(--primary-700);
}

/* Plan Card Enhancements */
.plan-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-100);
}

.plan-desc {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin: 0;
}

.plan-price-container {
    text-align: center;
    margin-bottom: 1.5rem;
}

.plan-price-label {
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* Process Cards */
.process-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--gray-100);
    position: relative;
    transition: all var(--transition-normal);
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-200);
}

.process-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.process-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.process-card h5 {
    margin-bottom: 0.75rem;
}

/* Testimonial Enhancements */
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-100);
}

.testimonial-info h6 {
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.testimonial-info small {
    color: var(--gray-500);
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Trust Badges */
.trust-badge {
    background: white;
    border-radius: var(--radius-2xl);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--gray-100);
    transition: all var(--transition-normal);
}

.trust-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.trust-badge-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin: 0 auto 1rem;
}

.trust-badge h5 {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

/* Stat Item */
.stat-item {
    padding: 1rem;
}

/* Mobile Adjustments */
@media (max-width: 767.98px) {
    .hero-trust {
        flex-direction: column;
    }
    
    .hero .glass {
        width: 100%;
    }
    
    .hero-card {
        margin-top: 2rem;
    }
    
    .hero-badge {
        font-size: 0.75rem;
    }
    
    .section-header {
        margin-bottom: 2.5rem;
    }
    
    .section-badge {
        font-size: 0.75rem;
        padding: 0.375rem 1rem;
    }
    
    .process-card {
        padding: 1.5rem;
    }
    
    .process-icon {
        width: 64px;
        height: 64px;
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .trust-badge {
        padding: 1.5rem;
    }
    
    .trust-badge-icon {
        width: 56px;
        height: 56px;
        font-size: 1.25rem;
    }
}