/* ========================================
   WORLDEF GLOBAL STYLES - E-COM TOP VOICES 2026
   ======================================== */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1e1b4b;
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #1e1b4b;
}

h1 {
    font-size: 2.5rem;
    font-weight: 800;
}

h2 {
    font-size: 2rem;
    font-weight: 700;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    line-height: 1.6;
    color: #374151;
}

a {
    text-decoration: none;
    color: #9333EA;
    transition: all 0.3s ease;
    pointer-events: all;
}

a:hover {
    color: #7C3AED;
    transform: translateY(-1px);
}

li {
    list-style: none;
}

/* WORLDEF Color Palette */
:root {
    /* Primary Purple Shades */
    --worldef-primary: #9333EA;
    --worldef-primary-dark: #7C3AED;
    --worldef-primary-light: #A855F7;
    --worldef-secondary: #E879F9;
    
    /* Background Colors */
    --worldef-bg-primary: #1e1b4b;
    --worldef-bg-secondary: #312e81;
    --worldef-bg-tertiary: #4c1d95;
    --worldef-bg-light: #F8FAFC;
    --worldef-bg-white: #FFFFFF;
    
    /* Text Colors */
    --worldef-text-primary: #1e1b4b;
    --worldef-text-secondary: #64748B;
    --worldef-text-light: #94A3B8;
    --worldef-text-white: #FFFFFF;
    
    /* Accent Colors */
    --worldef-accent-gold: #FCD34D;
    --worldef-accent-green: #10B981;
    --worldef-accent-red: #EF4444;
    --worldef-accent-blue: #0077B5;
    
    /* Shadows and Effects */
    --worldef-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --worldef-shadow-md: 0 4px 15px rgba(0, 0, 0, 0.1);
    --worldef-shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --worldef-shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    --worldef-shadow-purple: 0 8px 25px rgba(147, 51, 234, 0.3);
    
    /* Border Radius */
    --worldef-radius-sm: 8px;
    --worldef-radius-md: 12px;
    --worldef-radius-lg: 20px;
    --worldef-radius-xl: 25px;
    --worldef-radius-full: 50%;
    
    /* Spacing */
    --worldef-space-xs: 0.5rem;
    --worldef-space-sm: 1rem;
    --worldef-space-md: 1.5rem;
    --worldef-space-lg: 2rem;
    --worldef-space-xl: 3rem;
    --worldef-space-2xl: 4rem;
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.main-content {
    min-height: calc(100vh - 200px);
    position: relative;
}

/* Background Gradients */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--worldef-bg-primary) 0%, var(--worldef-bg-secondary) 50%, var(--worldef-bg-tertiary) 100%);
}

.bg-gradient-purple {
    background: linear-gradient(135deg, var(--worldef-primary) 0%, var(--worldef-primary-light) 100%);
}

.bg-gradient-light {
    background: linear-gradient(135deg, var(--worldef-bg-light) 0%, var(--worldef-bg-white) 100%);
}

/* Button Styles */
.btn-worldef {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--worldef-radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-worldef:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--worldef-primary), var(--worldef-primary-light));
    color: var(--worldef-text-white);
    box-shadow: var(--worldef-shadow-purple);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--worldef-primary-dark), var(--worldef-primary));
    color: var(--worldef-text-white);
    box-shadow: 0 12px 35px rgba(147, 51, 234, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--worldef-text-secondary), #4B5563);
    color: var(--worldef-text-white);
    box-shadow: var(--worldef-shadow-md);
}

.btn-success {
    background: linear-gradient(135deg, var(--worldef-accent-green), #059669);
    color: var(--worldef-text-white);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, var(--worldef-accent-red), #DC2626);
    color: var(--worldef-text-white);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

.btn-linkedin {
    background: linear-gradient(135deg, var(--worldef-accent-blue), #005582);
    color: var(--worldef-text-white);
    box-shadow: 0 8px 25px rgba(0, 119, 181, 0.3);
}

/* Card Styles */
.card-worldef {
    background: var(--worldef-bg-white);
    border-radius: var(--worldef-radius-lg);
    box-shadow: var(--worldef-shadow-md);
    border: 2px solid rgba(147, 51, 234, 0.1);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.card-worldef:hover {
    transform: translateY(-8px);
    box-shadow: var(--worldef-shadow-xl);
    border-color: rgba(147, 51, 234, 0.2);
}

/* Form Elements */
.form-control-worldef {
    border: 2px solid rgba(147, 51, 234, 0.1);
    border-radius: var(--worldef-radius-md);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: var(--worldef-bg-white);
    color: var(--worldef-text-primary);
}

.form-control-worldef:focus {
    border-color: var(--worldef-primary);
    box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.1);
    outline: none;
}

.form-control-worldef::placeholder {
    color: var(--worldef-text-light);
}

/* Badge Styles */
.badge-worldef {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 1rem;
    border-radius: var(--worldef-radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: linear-gradient(135deg, var(--worldef-primary), var(--worldef-primary-light));
    color: var(--worldef-text-white);
}

.badge-success {
    background: linear-gradient(135deg, var(--worldef-accent-green), #059669);
    color: var(--worldef-text-white);
}

.badge-warning {
    background: linear-gradient(135deg, var(--worldef-accent-gold), #F59E0B);
    color: #92400E;
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--worldef-primary), var(--worldef-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.shadow-purple {
    box-shadow: var(--worldef-shadow-purple);
}

/* Animation Classes */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-pulse-slow {
    animation: pulse 4s ease-in-out infinite;
}

.animate-slide-up {
    animation: slideUp 0.6s ease-out forwards;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    50% { 
        transform: translateY(-20px) rotate(180deg); 
    }
}

@keyframes pulse {
    0%, 100% { 
        opacity: 1; 
    }
    50% { 
        opacity: 0.8; 
    }
}

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

/* Loading States */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 27, 75, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(147, 51, 234, 0.3);
    border-top: 4px solid var(--worldef-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Scroll Styles */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--worldef-bg-light);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--worldef-primary), var(--worldef-primary-light));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--worldef-primary-dark), var(--worldef-primary));
}

/* Selection Styles */
::selection {
    background: rgba(147, 51, 234, 0.2);
    color: var(--worldef-text-primary);
}

/* Focus Styles */
.focus-visible {
    outline: 2px solid var(--worldef-primary);
    outline-offset: 2px;
    border-radius: var(--worldef-radius-sm);
}

/* Responsive Design */
@media (max-width: 1199.98px) {
    .container {
        max-width: 960px;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 991.98px) {
    .container {
        max-width: 720px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .btn-worldef {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 767.98px) {
    .container {
        max-width: 540px;
        padding: 0 0.75rem;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.4rem;
    }
    
    h3 {
        font-size: 1.2rem;
    }
    
    .btn-worldef {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 575.98px) {
    .container {
        max-width: 100%;
        padding: 0 0.5rem;
    }
    
    h1 {
        font-size: 1.6rem;
    }
    
    h2 {
        font-size: 1.3rem;
    }
    
    .card-worldef {
        border-radius: var(--worldef-radius-md);
    }
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .btn-worldef {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .card-worldef {
        border: 1px solid #ccc !important;
        box-shadow: none !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --worldef-primary: #6B21A8;
        --worldef-text-primary: #000000;
        --worldef-text-secondary: #333333;
    }
    
    .btn-worldef {
        border: 2px solid currentColor;
    }
    
    .card-worldef {
        border: 2px solid #333;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .animate-float,
    .animate-pulse-slow,
    .animate-slide-up {
        animation: none !important;
    }
}

/* Dark Mode Support (Future Enhancement) */
@media (prefers-color-scheme: dark) {
    /* Dark mode styles can be added here for future enhancement */
}

/* Custom Bootstrap Overrides */
.alert {
    border-radius: var(--worldef-radius-md);
    border: none;
    box-shadow: var(--worldef-shadow-md);
}

.modal-content {
    border-radius: var(--worldef-radius-lg);
    border: none;
    box-shadow: var(--worldef-shadow-xl);
}

.dropdown-menu {
    border-radius: var(--worldef-radius-md);
    border: 1px solid rgba(147, 51, 234, 0.1);
    box-shadow: var(--worldef-shadow-lg);
}