/* Reset and Initialize Styles */
:root {
    /* Default section title border color */
    --section-title-border-color: #0066CC;
  --section-title2-border-color: #e95169;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: top;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Common Utilities */
.primaryButton {
    display: inline-block;
    background: linear-gradient(135deg, #0066CC, #004AAD);
    color: white;
    padding: 16px 32px;
border-radius: 50px;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);

    &:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
    }
}

.secondaryButton {
    display: inline-block;
    background: linear-gradient(135deg, #fff, #fff);
    color: #0066CC;
    padding: 16px 32px;
border-radius: 50px;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);

    &:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
    }
}

.sectionTitle {
    font-size: 2.5rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 3rem;
    color: #333;
    position: relative;

    &::after {
        content: '';
        display: block;
        width: 80px;
        height: 4px;
        background: var(--section-title-border-color);
        margin: 1rem auto 0;
        border-radius: 2px;
    }
}

.highlight {
    color: #0066CC;
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .sectionTitle {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .primaryButton, .secondaryButton {
        padding: 14px 24px;
        font-size: 14px;
    }
}