:root {
    --primary-color: #1e88e5;
    --primary-gradient: linear-gradient(135deg, #1e88e5 0%, #1565c0 100%);
    --secondary-color: #4527A0;
    --secondary-gradient: linear-gradient(135deg, #4527A0 0%, #311B92 100%);
    --accent-color: #ffca28;
    --success-color: #4caf50;
    --bg-light: #f8faff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.5);
}

body {
    font-family: 'Fredoka', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--secondary-color);
}

/* Animations */
.floating-animation {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Animations */
.animate-slide-up {
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

.animate-fade-in {
    animation: fadeIn 1s ease forwards;
    opacity: 0;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Hero Section */
.hero {
    position: relative;
    padding: 100px 0;
    background: radial-gradient(circle at 90% 10%, rgba(30, 136, 229, 0.08), transparent 40%),
        radial-gradient(circle at 10% 90%, rgba(69, 39, 160, 0.05), transparent 40%);
    overflow: hidden;
}

.hero-content-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 40px;
    padding: 50px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.hero-glass-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 20px 60px rgba(30, 136, 229, 0.1);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    background: var(--primary-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-premium {
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-premium:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-start {
    background: #53c731;
    color: white;
}

.btn-discover {
    background: var(--primary-color);
    color: white;
}

/* Cards */
.card-premium {
    background: var(--white);
    border-radius: 24px;
    border: none;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
    height: 100%;
}

.card-premium:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.feature-icon-circle {
    width: 70px;
    height: 70px;
    background: rgba(30, 136, 229, 0.08);
    color: var(--primary-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.feature-icon-circle:hover {
    background: var(--primary-gradient);
    color: white;
}

.feature-card-simple {
    border: 1px solid rgba(0, 0, 0, 0.03);
    border-radius: 20px;
}

.icon-box-small {
    width: 60px;
    height: 60px;
    background: #f0f7ff;
    color: var(--primary-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 15px;
    transition: all 0.3s ease;
}

.feature-card-simple:hover .icon-box-small {
    background: var(--primary-color);
    color: white;
    transform: rotate(10deg);
}

.bar-chart-mock {
    flex-grow: 1;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    transition: all 0.3s ease;
}

.stats-mockup {
    transform: perspective(1000px) rotateY(-5deg);
    transition: all 0.5s ease;
}

.stats-mockup:hover {
    transform: perspective(1000px) rotateY(0deg);
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
}

.bg-soft-blue {
    background-color: #f0f7ff;
}

/* Navbar Extension */
.navbar {
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
}

/* Footer Section Landing */
.footer-landing {
    background: var(--secondary-color);
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
    overflow: hidden;
    position: relative;
    padding: 80px 0 40px;
}

.footer-curve {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--bg-light);
    clip-path: ellipse(60% 100% at 50% 0%);
}

/* FAQ */
.accordion-item {
    border: none;
    background: white;
    border-radius: 15px !important;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
    overflow: hidden;
}

.accordion-button {
    font-weight: 600;
    padding: 20px;
    background: white !important;
    box-shadow: none !important;
}

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

/* Progress bar premium */
.progress-premium {
    height: 12px;
    border-radius: 10px;
    background: #eef2ff;
}

/* Stats / Social Cards */
.social-preview-card {
    border-radius: 30px;
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    background: white;
    padding: 40px;
}

.badge-level {
    background: #fef3c7;
    color: #92400e;
    padding: 5px 15px;
    border-radius: 50px;
    font-weight: 700;
}