@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700;800&display=swap');

:root {
    --cs-purple: #7c3aed;
    --cs-purple-active: #6d28d9;
    --cs-purple-light: #ede9fe;
    --cs-indigo: #4c1d95;
    --cs-green: #16a34a;
    --cs-green-light: #dcfce7;
    --cs-red: #dc2626;
    --cs-red-light: #fee2e2;
    --cs-yellow: #d97706;
    --cs-yellow-light: #fef3c7;
    --cs-text: #1e293b;
    --cs-text-light: #64748b;
    --cs-border: #e2e8f0;
    --cs-bg: #ffffff;
    --cs-bg-subtle: #f8fafc;
    --cs-bg-purple: #f5f3ff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: var(--cs-text);
    line-height: 1.6;
    background-color: var(--cs-bg);
}

h1, h2, h3, h4 {
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.container {
    max-width: 1040px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: transform 0.1s, filter 0.1s, box-shadow 0.1s;
    cursor: pointer;
    text-align: center;
    border: none;
    position: relative;
    font-family: inherit;
}

.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(3px); box-shadow: none !important; }

.btn-blue {
    background-color: var(--cs-purple);
    color: white;
    box-shadow: 0 4px 0 var(--cs-purple-active);
}

.btn-outline {
    background-color: white;
    color: var(--cs-purple);
    border: 2px solid var(--cs-purple);
    box-shadow: 0 4px 0 var(--cs-purple-light);
}

.btn-outline:hover { background-color: var(--cs-bg-purple); }

/* Sections */
section {
    padding: 5rem 0;
    border-bottom: 1px solid var(--cs-border);
}

.section-label {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    background-color: var(--cs-purple-light);
    color: var(--cs-purple);
}

.section-title {
    font-size: 2.4rem;
    margin-bottom: 1rem;
    color: var(--cs-text);
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--cs-text-light);
    font-weight: 400;
    max-width: 640px;
}

/* Cards */
.card {
    border: 1.5px solid var(--cs-border);
    border-radius: 16px;
    padding: 1.75rem;
    background: white;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.card:hover {
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.1);
    border-color: #c4b5fd;
}

/* Responsive */
@media (max-width: 768px) {
    .section-title { font-size: 1.9rem; }
    section { padding: 3.5rem 0; }
}