:root {
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-24: 6rem;
    --spacing-32: 8rem;
    
    --purple-primary: #8b5cf6;
    --purple-secondary: #a855f7;
    --pink-primary: #ec4899;
    --pink-secondary: #f472b6;
    --orange-primary: #fb923c;
    --yellow-primary: #fbbf24;
    --green-primary: #10b981;
    --blue-primary: #3b82f6;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.2;
}

.container {
    max-width: 1200px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}

.diagonal-footer {
    position: relative;
}

.diagonal-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(135deg, #f8fafc 50%, #1f2937 50%);
    clip-path: polygon(0 0, 100% 60px, 100% 60px, 0 60px);
}

.faq-item {
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(139, 92, 246, 0.05);
}

.faq-question {
    cursor: pointer;
}

.faq-chevron {
    transition: transform 0.2s ease;
}

.faq-item.open .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    transition: all 0.3s ease;
    max-height: 0;
    overflow: hidden;
}

.faq-item.open .faq-answer {
    max-height: 200px;
}

.hover-reveal .hidden-info {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.hover-reveal:hover .hidden-info {
    max-height: 100px;
}

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

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

.animate-pulse-slow {
    animation: pulse 3s ease-in-out infinite;
}

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

.bg-gradient-animated {
    background: linear-gradient(-45deg, #8b5cf6, #ec4899, #fb923c, #fbbf24);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    h1 {
        font-size: 2.5rem;
        line-height: 1.1;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .glass-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .diagonal-footer::before {
        height: 40px;
        clip-path: polygon(0 0, 100% 40px, 100% 40px, 0 40px);
    }
}

@media (max-width: 640px) {
    .faq-answer {
        padding-left: 0;
    }
    
    .faq-item.open .faq-answer {
        max-height: 300px;
    }
}

.intersection-observer {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.intersection-observer.visible {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-open {
    overflow: hidden;
}

#mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

#mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

footer {
    min-height: 100px;
}

.min-h-screen {
    min-height: calc(100vh - 100px);
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .glass-card:hover {
        transform: none;
    }
    
    scroll-behavior: auto;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(31, 41, 55, 0.95);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner button {
    min-width: 120px;
    padding: 0.5rem 1rem;
    margin: 0.25rem;
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.cookie-banner .btn-accept {
    background: linear-gradient(to right, var(--purple-primary), var(--pink-primary));
    color: white;
}

.cookie-banner .btn-accept:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.cookie-banner .btn-decline {
    background: transparent;
    border-color: #6b7280;
    color: #d1d5db;
}

.cookie-banner .btn-decline:hover {
    border-color: #9ca3af;
    color: white;
}

@media (max-width: 640px) {
    .cookie-banner {
        padding: 0.75rem;
    }
    
    .cookie-banner .flex {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .cookie-banner button {
        width: 100%;
        min-width: auto;
    }
}