@charset "UTF-8";

/* Column Page Specific Styles - Wa-fu (Japanese Style) Edition */

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

.column-container {
    max-width: 960px;
    margin: 40px auto;
    padding: 40px;
    background-color: #fcfaf2;
    /* Washi-like off-white */
    background-image: radial-gradient(#e6e2d3 1px, transparent 1px);
    background-size: 20px 20px;
    font-family: "Shippori Mincho", "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "HGMinchoE", "MS PMincho", "MS Mincho", serif;
    color: #3e3a39;
    /* Sumi color */
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
}

/* Breadcrumb */
.breadcrumb {
    font-size: 14px;
    color: #8c8c8c;
    margin-bottom: 30px;
    font-family: "Helvetica Neue", Arial, sans-serif;
    /* Keep Nav Gothic */
}

.breadcrumb a {
    color: #595857;
    text-decoration: underline;
}

/* Article Header */
.article-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 20px;
}

.article-header::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #b7282e;
    /* Kurenai */
    margin: 20px auto 0;
}

.article-title {
    font-size: 36px;
    font-weight: bold;
    color: #b7282e;
    /* Kurenai */
    margin-bottom: 20px;
    line-height: 1.5;
    text-shadow: 1px 1px 0 #fff;
}

.article-meta {
    font-size: 16px;
    color: #595857;
    background: #fff;
    padding: 20px 30px;
    border: 1px solid #dcdcdc;
    border-radius: 0;
    text-align: left;
    margin-bottom: 30px;
    box-shadow: 3px 3px 0 #e6e2d3;
    line-height: 1.8;
}

.article-hero-img {
    width: 100%;
    height: auto;
    border-radius: 2px;
    margin-top: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 5px solid #fff;
}

/* Content Sections */
.article-section {
    margin-bottom: 60px;
}

.section-heading-h2 {
    font-size: 26px;
    font-weight: bold;
    color: #3e3a39;
    border-bottom: 2px solid #b7282e;
    border-top: 1px solid #b7282e;
    padding: 15px 0;
    margin-bottom: 30px;
    text-align: center;
    background: transparent;
    position: relative;
}

.section-heading-h2::before,
.section-heading-h2::after {
    content: '◆';
    color: #b7282e;
    font-size: 14px;
    vertical-align: middle;
    margin: 0 10px;
}

.section-heading-h3 {
    font-size: 22px;
    font-weight: bold;
    color: #165e83;
    /* Ai-iro */
    border-left: 6px solid #165e83;
    border-bottom: 1px solid #cbd6dd;
    padding: 5px 0 5px 15px;
    margin: 40px 0 20px;
    background: linear-gradient(to right, rgba(22, 94, 131, 0.05), transparent);
}

.article-text {
    font-size: 17px;
    line-height: 2.0;
    margin-bottom: 25px;
    text-align: justify;
}

/* Highlight Boxes */
.check-box {
    background-color: #fff;
    border: 2px solid #b7282e;
    padding: 30px;
    border-radius: 4px;
    margin: 30px 0;
    position: relative;
}

.check-box::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    border: 1px solid #e6b422;
    /* Check border gold */
    pointer-events: none;
}

.check-box-title {
    font-weight: bold;
    color: #b7282e;
    font-size: 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px dashed #b7282e;
    padding-bottom: 10px;
}

.check-list {
    list-style-type: none;
    padding: 0;
}

.check-list li {
    font-size: 17px;
    margin-bottom: 12px;
    padding-left: 30px;
    position: relative;
    font-weight: bold;
}

.check-list li::before {
    content: '✔';
    color: #b7282e;
    position: absolute;
    left: 5px;
    top: 2px;
}

/* Cost & Price Boxes */
.price-box {
    background: #fff;
    border: 1px solid #ccc;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.05);
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 2px;
    border-left: 5px solid #7b9262;
    /* Matcha */
}

.price-title {
    font-size: 19px;
    font-weight: bold;
    color: #2f3e46;
    border-bottom: 1px solid #7b9262;
    padding-bottom: 8px;
    margin-bottom: 15px;
}

.price-value {
    font-size: 26px;
    font-weight: bold;
    color: #b7282e;
    text-align: right;
    margin-bottom: 10px;
    font-family: "Helvetica Neue", "Arial", sans-serif;
    /* Numbers look better in Gothic */
}

.price-detail {
    font-size: 15px;
    color: #555;
    background: #fcfaf2;
    padding: 12px;
    border-radius: 2px;
}

/* Calculation Box (Water Saving) */
.calc-box {
    background: #eaf4fc;
    border: 1px double #165e83;
    padding: 30px;
    border-radius: 4px;
    margin: 30px 0;
    text-align: center;
}

.calc-formula {
    font-family: "Courier New", Courier, monospace;
    font-weight: bold;
    font-size: 16px;
    color: #165e83;
    margin: 15px 0;
    background: #fff;
    padding: 15px;
    border-radius: 4px;
    display: inline-block;
    box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
}

.calc-result {
    font-size: 22px;
    font-weight: bold;
    color: #b7282e;
    margin-top: 15px;
    background: #fff;
    border: 2px solid #e6b422;
    /* Gold */
    display: inline-block;
    padding: 10px 20px;
}

/* Maker Features */
.maker-list {
    display: flex;
    gap: 20px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.maker-item {
    flex: 1;
    min-width: 250px;
    border: 1px solid #dcdcdc;
    background: #fff;
    padding: 20px;
    border-radius: 2px;
    text-align: center;
    transition: all 0.3s ease;
}

.maker-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.maker-name {
    font-weight: bold;
    color: #3e3a39;
    margin-bottom: 10px;
    display: block;
    font-size: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
}

.maker-tech {
    color: #165e83;
    font-weight: bold;
    font-size: 16px;
}

/* Joshin Reasons */
.reason-box {
    display: flex;
    gap: 25px;
    margin-bottom: 30px;
    align-items: flex-start;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 30px;
}

.reason-number {
    background: #b7282e;
    color: #fff;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    /* Keep circle for numbers */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: bold;
    flex-shrink: 0;
    box-shadow: 2px 2px 5px rgba(183, 40, 46, 0.3);
    font-family: "Helvetica Neue", sans-serif;
}

.reason-content h4 {
    color: #b7282e;
    font-size: 20px;
    margin-bottom: 15px;
    border-bottom: 1px solid #b7282e;
    display: inline-block;
}

/* CTA Section */
.cta-section {
    background: #fff;
    padding: 50px 30px;
    text-align: center;
    border: 4px double #b7282e;
    margin-top: 60px;
    position: relative;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.cta-title {
    font-size: 28px;
    color: #b7282e;
    font-weight: bold;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 30px;
}

.cta-btn {
    display: inline-block;
    padding: 18px 40px;
    color: #fff;
    font-weight: bold;
    text-decoration: none;
    border-radius: 4px;
    /* Less rounded for Japanese style */
    transition: all 0.3s;
    font-size: 18px;
    letter-spacing: 1px;
}

.cta-btn.red {
    background: #b7282e;
    border-bottom: 4px solid #8a1e23;
}

.cta-btn.blue {
    background: #165e83;
    border-bottom: 4px solid #104661;
}

.cta-btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.cta-btn:active {
    transform: translateY(2px);
    border-bottom-width: 2px;
    margin-top: 2px;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .column-container {
        padding: 20px;
    }

    .maker-list,
    .cta-buttons {
        flex-direction: column;
    }

    .cta-btn {
        width: 100%;
        text-align: center;
    }

    .check-box div[style*="flex: 0 0"] {
        display: none;
    }
}