/* =========================================================
   AMA ARCADE
   Trade Shows & Exhibitions
   Responsive Exhibition Record Section
   ========================================================= */

.ama-exhibition-records {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 20px 60px;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    color: #111;
}

.ama-exhibition-records *,
.ama-exhibition-records *::before,
.ama-exhibition-records *::after {
    box-sizing: border-box;
}


/* =========================================================
   SECTION HEADER
   ========================================================= */

.ama-exhibition-header {
    text-align: center;
    margin-bottom: 42px;
}

.ama-exhibition-header h2 {
    margin: 0 0 12px;
    padding: 0;
    font-size: 36px;
    line-height: 1.3;
    font-weight: 700;
    color: #111;
}

.ama-exhibition-header p {
    max-width: 850px;
    margin: 0 auto;
    padding: 0;
    font-size: 15px;
    line-height: 1.75;
    color: #666;
}


/* =========================================================
   EXHIBITION GRID
   ========================================================= */

.ama-exhibition-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px;
    align-items: stretch;
}


/* =========================================================
   EXHIBITION CARD
   ========================================================= */

.ama-exhibition-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    background: #fff;
    border: 1px solid #e6e6e6;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.ama-exhibition-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}


/* =========================================================
   IMAGE
   4:3 RATIO
   ========================================================= */

.ama-exhibition-image {
    width: 100%;
    aspect-ratio: 4 / 3;
    background: #f5f5f5;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden;

    font-size: 14px;
    line-height: 1.5;
    color: #aaa;
}

.ama-exhibition-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* =========================================================
   CONTENT
   ========================================================= */

.ama-exhibition-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 25px 26px 27px;
}


/* =========================================================
   YEAR
   ========================================================= */

.ama-exhibition-year {
    display: block;
    margin-bottom: 8px;

    font-size: 13px;
    line-height: 1.4;
    font-weight: 700;

    color: #777;
    letter-spacing: 0.7px;
    text-transform: uppercase;
}


/* =========================================================
   TITLE
   ========================================================= */

.ama-exhibition-card h3 {
    margin: 0 0 17px;
    padding: 0;

    font-size: 23px;
    line-height: 1.4;
    font-weight: 700;

    color: #111;
}


/* =========================================================
   INFORMATION
   ========================================================= */

.ama-exhibition-info {
    margin: 0 0 6px;
    padding: 0;

    font-size: 15px;
    line-height: 1.7;

    color: #4c4c4c;
}

.ama-exhibition-info strong {
    color: #111;
    font-weight: 600;
}


/* =========================================================
   EXHIBITION RECORD
   ========================================================= */

.ama-exhibition-record {
    margin-top: 18px;
    padding-top: 17px;

    border-top: 1px solid #ededed;

    font-size: 14px;
    line-height: 1.75;

    color: #555;
}

.ama-exhibition-record strong {
    display: block;
    margin-bottom: 5px;

    font-size: 14px;
    line-height: 1.5;
    font-weight: 700;

    color: #111;
}


/* =========================================================
   PRODUCTS
   ========================================================= */

.ama-exhibition-products {
    margin-top: 16px;
    padding-top: 16px;

    border-top: 1px solid #ededed;
}

.ama-exhibition-products strong {
    display: block;
    margin-bottom: 5px;

    font-size: 14px;
    line-height: 1.5;
    font-weight: 700;

    color: #111;
}

.ama-exhibition-products span {
    display: block;

    font-size: 14px;
    line-height: 1.7;

    color: #555;
}


/* =========================================================
   NOTE
   ========================================================= */

.ama-exhibition-note {
    margin-top: 8px;

    font-size: 13px;
    line-height: 1.6;

    color: #888;
}


/* =========================================================
   OFFICIAL SOURCE LINK
   ========================================================= */

.ama-exhibition-link {
    margin-top: auto;
    padding-top: 20px;
}

.ama-exhibition-link a {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 42px;
    padding: 10px 16px;

    border: 1px solid #d8d8d8;
    border-radius: 6px;

    background: #fff;

    color: #111;

    font-size: 14px;
    line-height: 1.4;
    font-weight: 600;

    text-decoration: none;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.ama-exhibition-link a:hover {
    background: #111;
    border-color: #111;
    color: #fff;
}

.ama-exhibition-source {
    display: block;
    margin-top: 7px;

    font-size: 12px;
    line-height: 1.5;

    color: #999;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 900px) {

    .ama-exhibition-records {
        padding-left: 18px;
        padding-right: 18px;
    }

    .ama-exhibition-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 22px;
    }

    .ama-exhibition-content {
        padding: 22px;
    }

    .ama-exhibition-card h3 {
        font-size: 21px;
    }

    .ama-exhibition-info {
        font-size: 14px;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

    .ama-exhibition-records {
        padding: 10px 14px 45px;
    }

    .ama-exhibition-header {
        margin-bottom: 30px;
    }

    .ama-exhibition-header h2 {
        font-size: 28px;
        line-height: 1.3;
    }

    .ama-exhibition-header p {
        font-size: 14px;
        line-height: 1.7;
    }

    .ama-exhibition-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .ama-exhibition-card {
        border-radius: 12px;
    }

    .ama-exhibition-card:hover {
        transform: none;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    }

    .ama-exhibition-content {
        padding: 21px 20px 23px;
    }

    .ama-exhibition-year {
        font-size: 12px;
    }

    .ama-exhibition-card h3 {
        margin-bottom: 15px;
        font-size: 20px;
        line-height: 1.4;
    }

    .ama-exhibition-info {
        font-size: 14px;
        line-height: 1.7;
    }

    .ama-exhibition-record,
    .ama-exhibition-products {
        font-size: 14px;
    }

    .ama-exhibition-link a {
        width: 100%;
        min-height: 44px;
    }
}