/* Root Variables for Color Scheme */
:root {
    --primary-color: #667eea;
    --primary-dark: #5568d3;
    --secondary-color: #764ba2;
    --accent-color: #f093fb;
    --bg-light: #f8f9fa;
    --bg-gradient-light: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
}

/* Global Background */
body {
    background: var(--bg-gradient-light);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%), url('/images/cover.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: white;
    position: relative;
    overflow: hidden;
}

    .hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    }

    .hero-section .container {
        position: relative;
        z-index: 1;
    }

/* Custom Buttons */
.btn-hero-primary {
    background: white;
    color: var(--primary-color);
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-hero-primary:hover {
        background: rgba(255, 255, 255, 0.9);
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    }

.btn-hero-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-hero-outline:hover {
        background: white;
        color: var(--primary-color);
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    }

/* Gradient Backgrounds */
.bg-gradient-light {
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
}

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

.bg-gradient-dark {
    background: linear-gradient(135deg, #2d3436 0%, #000000 100%);
}

/* Cards */
.feature-card,
.use-case-card,
.pricing-card,
.testimonial-card {
    background: white;
    border-radius: 15px;
    transition: all 0.3s ease;
}

    .feature-card:hover,
    .use-case-card:hover,
    .testimonial-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2) !important;
    }

.pricing-card-premium {
    background: white;
    border: 3px solid transparent;
    border-radius: 15px;
    background-clip: padding-box;
    position: relative;
}

    .pricing-card-premium::before {
        content: '';
        position: absolute;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        border-radius: 15px;
        z-index: -1;
    }

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .hover-lift:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2) !important;
    }

/* Icons */
.feature-icon,
.step-number {
    transition: all 0.3s ease;
}

.bg-gradient-success {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.bg-gradient-info {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

/* Alert Custom */
.alert-custom {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 15px;
    color: #333;
}

/* Accordion */
.accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.25);
}

.accordion-item {
    border-radius: 10px !important;
    overflow: hidden;
}

/* Security Section */
.security-list li {
    padding-left: 0.5rem;
}

.security-icon-wrapper {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Custom Button Gradient */
.btn-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
    color: white;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-gradient-primary:hover {
        background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
        color: white;
    }

/* Icon Wrappers */
.icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Trust Badges */
.trust-badges .badge {
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        background-attachment: scroll;
    }
}