@charset "utf-8";
/* ==========================================================================
   Base Styles
   ========================================================================== */
body {
    font-size: 14px;
}
a {
    color: #6E7274;
}
h1 {
    font-family: 'Roboto', 'Noto Sans JP', sans-serif;
    font-weight: 700;
}
p {
    line-height: 1.8;
}
img {
    max-width: 100%;
    height: auto;
}
/* ==========================================================================
   Keyvisual
   ========================================================================== */
.keyvisual {
    width: 100%;
    background-color: #004880;
    background: linear-gradient(to bottom, #1B6EBA 0%, #000 72%);
    color: #CCCCCC;
    padding: 15px 0 35px;
    margin-bottom: 0;
}
.emblem {
    width: 100%;
    max-width: 860px;
    margin: 5px auto;
}
/* ==========================================================================
   Ranking Layout
   ========================================================================== */
.ranking {
    width: 100%;
    background-color: #E2E3E4;
    background: linear-gradient(to bottom, #ecedee, #d7d8d9);
    padding: 15px 0 20px;
    margin: 0;
}
.message {
    font-family: 'Roboto', 'Noto Sans JP', sans-serif;
    margin-top: 15px;
    margin-bottom: 70px;
    text-align: justify;
    font-size: 16px;
}
.title {
    border-left: 6px solid #1B6EBA;
    padding-left: 15px;
    margin-top: 25px;
    margin-bottom: 10px;
}
.title h1 {
    font-size: 24px;
    line-height: 1.3;
}
/* Flexbox Product Layout */
.product-grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.block {
    width: 50%;
    padding: 0 15px;
    margin: 15px 0 35px;
    box-sizing: border-box;
}
/* ==========================================================================
   Product Card Styles
   ========================================================================== */
.product_name {
    background-color: #323638;
    color: #FFF;
    font-weight: 700;
    height: 48px;
    display: flex;
    align-items: center;
}
.product_name h3 {
    font-size: 22px;
    letter-spacing: 0.03em;
    padding-left: 20px;
}
.product_name .greek {
    font-family: 'Caudex', serif;
    font-size: 130%;
}
.number {
    background-color: #6E7274;
    padding: 0 20px;
    height: 48px;
    line-height: 48px;
    flex-shrink: 0;
}
.number_dendou {
    background-color: #1B6EBA;
    background: linear-gradient(to bottom, #1B7FDB, #003581);
}
.number_gold {
    background-color: #C39525;
    background: linear-gradient(to bottom, #E0B535, #a77716);
}
.number .large {
    font-size: 34px;
    margin-right: 3px;
}
.number_dendou .large {
    font-family: Georgia, "Hiragino Mincho ProN", "HiraMinProN-W3", "HGS明朝E", serif;
    font-size: 27px;
    margin-right: 0;
    font-style: normal;
}
.product_link {
    display: block;
    text-decoration: none;
    color: inherit;
}
.product_img {
    background-color: #FFF;
    position: relative;
    margin: 0;
    transition: opacity 0.2s ease;
}
/* Hover effect without JS */
.product_link:hover .product_img {
    opacity: 0.7;
}
.product_feature {
    font-family: 'Roboto', 'Noto Sans JP', sans-serif;
    font-size: 15px;
    color: #323638;
    line-height: 1.2;
    padding: 12px 15px 0;
    margin: 0;
}
.product_img figcaption {
    font-weight: 500;
    position: absolute;
    right: 5px;
    bottom: 6px;
}
/* ==========================================================================
   About Award & Product Sections
   ========================================================================== */
.about-award {
    background: #FFF;
    border-radius: 6px;
    margin: 40px 0;
    padding: 20px;
}
.about-award-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.block-award-info, .block-award-cert {
    flex: 1 1 calc(50% - 10px);
}
.about-award-title {
    color: #3E8ACC;
    font-size: 20px;
    line-height: 1.3;
    padding-bottom: 10px;
}
.about-award p {
    font-size: 14px;
    margin-bottom: 15px;
}
.about-product {
    padding: 25px 15px;
}
.about-product-inner {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}
.about-product-title {
    color: #3E8ACC;
    padding-bottom: 10px;
    font: 700 18px/1.3 'Roboto', 'Noto Sans JP', sans-serif;
}
.block-3 {
    width: 33.3333%;
    padding: 0 15px;
    box-sizing: border-box;
}
.about-product p {
    font-size: 13px;
    margin-bottom: 0;
}
/* ==========================================================================
   Responsive Styles
   ========================================================================== */
/* Tablet (max-width: 920px) */
@media screen and (max-width: 920px) {
    body {
        font-size: 13px;
    }
    p {
        line-height: 1.7;
    }
    .message {
        font-size: 13px;
    }
    .product_name {
        height: 40px;
    }
    .product_name h3 {
        font-size: 18px;
        padding-left: 12px;
    }
    .number {
        height: 40px;
        line-height: 40px;
        padding: 0 12px;
    }
    .number .large {
        font-size: 24px;
    }
    .number_dendou .large {
        font-size: 15px;
    }
    .product_feature {
        font-size: 13px;
    }
    .block-3 {
        width: 50%;
        margin-bottom: 15px;
    }
}
/* Mobile (max-width: 640px) */
@media screen and (max-width: 640px) {
    .keyvisual {
        background: linear-gradient(to bottom, #1B6EBA 0%, #000 50%);
        padding: 25px 0;
    }
    .block {
        width: 100%;
        margin-top: 16px;
        margin-bottom: 16px;
    }
    .title {
        border-left-width: 5px;
        padding-left: 7px;
    }
    .title h1 {
        font-size: 20px;
    }
    .product_img figcaption {
        font-size: 11px;
    }
    .about-award-inner {
        flex-direction: column;
    }
    .block-award-info, .block-award-cert {
        width: 100%;
    }
    .about-product {
        padding: 10px 15px 30px;
    }
    .block-3 {
        width: 100%;
        margin-bottom: 15px;
    }
}