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

:root {
    --primary-color: #1a7f8f;
    --primary-hover: #155f6f;
    --dark-bg: #1a1a1a;
    --dark-hover: #333;
    --light-bg: #faf8f6;
    --card-bg: white;
    --card-border: #f0f0f0;
    --card-border-hover: #e8e3da;
    --text-primary: #222;
    --text-secondary: #666;
    --text-tertiary: #999;
    --accent-purple: #7c3aed;
    --accent-orange: #ea580c;
    --accent-teal: #0891b2;
    --accent-pink: #c946ef;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Georgia', serif;
    background: var(--light-bg);
    min-height: 100vh;
    position: relative;
    color: var(--text-primary);
}


h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-hover);
}


button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--dark-bg);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.btn-primary:hover {
    background: var(--dark-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
}

.btn-explore {
    background: var(--dark-bg);
    color: white;
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 500;
}

.btn-explore:hover {
    background: var(--dark-hover);
    transform: translateY(-2px);
}


.card-base {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 40px;
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
}

.card-base:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-color: var(--card-border-hover);
}


.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 40px;
}

@media (max-width: 768px) {
    .container {
        padding: 40px 20px;
    }

    h1 {
        font-size: 32px !important;
    }

    h2 {
        font-size: 24px !important;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }
}