/* ==========================================================================
   ACF Projects - Stylesheet
   ออกแบบให้เข้ากับ Astra (Free) + Elementor Pro
   สีอ้างอิงจากเว็บ anticorruptionthai.com
   ========================================================================== */

:root{
    --acf-navy:      #1e3a8a;   /* น้ำเงินเข้ม - header / ปุ่มน้ำเงิน */
    --acf-navy-2:    #1e40af;
    --acf-red:       #dc2626;   /* แดง - active state / ปุ่มแดง */
    --acf-red-hover: #b91c1c;
    --acf-line:      #e5e7eb;
    --acf-text:      #111827;
    --acf-muted:     #6b7280;
    --acf-bg:        #ffffff;
    --acf-radius:    6px;
    --acf-shadow:    0 1px 2px rgba(0,0,0,.06);
}

/* ---------- LAYOUT ---------- */
.acf-projects-wrap{
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 28px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    font-family: inherit;     /* ใช้ฟอนต์จาก Astra (Sarabun/IBM Plex Thai ฯลฯ) */
    color: var(--acf-text);
}

/* ---------- SIDEBAR ---------- */
.acf-projects-sidebar{
    background: transparent;
}
.acf-year-list{
    list-style: none;
    margin: 0;
    padding: 0;
}
.acf-year-item{
    margin: 0 0 10px 0;
}
.acf-year-item a{
    display: block;
    padding: 12px 16px 12px 18px;
    background: #fff;
    border: 1px solid var(--acf-line);
    border-radius: var(--acf-radius);
    color: var(--acf-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: all .2s ease;
    position: relative;
}
.acf-year-item a:hover{
    color: var(--acf-red);
    border-color: #d1d5db;
}
.acf-year-item.is-active a{
    color: var(--acf-red);
    font-weight: 700;
    border-left: 4px solid var(--acf-red);
    padding-left: 15px;
    box-shadow: var(--acf-shadow);
}

/* ---------- CONTENT / CARDS ---------- */
.acf-projects-content{
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.acf-project-card{
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
    background: #fff;
    border: 1px solid var(--acf-line);
    border-radius: var(--acf-radius);
    padding: 18px;
    box-shadow: var(--acf-shadow);
    transition: box-shadow .2s ease, transform .2s ease;
}
.acf-project-card:hover{
    box-shadow: 0 6px 18px rgba(0,0,0,.08);
    transform: translateY(-2px);
}

.acf-card-thumb{
    display: block;
    overflow: hidden;
    border-radius: 4px;
    background: #f3f4f6;
    aspect-ratio: 4 / 3;
}
.acf-card-thumb img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .35s ease;
}
.acf-card-thumb:hover img{ transform: scale(1.03); }
.acf-card-thumb-placeholder{
    display:block;
    width:100%;
    height:100%;
    background: linear-gradient(135deg,#e5e7eb,#f3f4f6);
}

.acf-card-body{
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.acf-card-title{
    margin: 0 0 10px;
    font-size: 18px;
    line-height: 1.45;
    font-weight: 700;
}
.acf-card-title a{
    color: var(--acf-text);
    text-decoration: none;
}
.acf-card-title a:hover{ color: var(--acf-navy); }

.acf-card-excerpt{
    color: var(--acf-muted);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.acf-card-footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: auto;
    padding-top: 6px;
}

.acf-card-date{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--acf-muted);
    font-size: 14px;
}
.acf-card-date .dashicons{
    color: var(--acf-muted);
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* ---------- BUTTONS ---------- */
.acf-card-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 22px;
    border-radius: 4px;
    color: #fff !important;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: .3px;
    transition: background .15s ease, transform .1s ease;
    border: 0;
}
.acf-card-btn.is-blue{ background: var(--acf-navy); }
.acf-card-btn.is-blue:hover{ background: var(--acf-navy-2); }
.acf-card-btn.is-red{ background: var(--acf-red); }
.acf-card-btn.is-red:hover{ background: var(--acf-red-hover); }
.acf-card-btn:active{ transform: translateY(1px); }

/* ---------- PAGINATION ---------- */
.acf-pagination{
    margin-top: 12px;
    display: flex;
    justify-content: center;
}
.acf-pagination .page-numbers{
    list-style: none;
    display: flex;
    gap: 6px;
    padding: 0;
    margin: 0;
}
.acf-pagination .page-numbers li a,
.acf-pagination .page-numbers li span{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: 4px;
    border: 1px solid var(--acf-line);
    color: var(--acf-text);
    text-decoration: none;
    font-size: 14px;
}
.acf-pagination .page-numbers li .current{
    background: var(--acf-navy);
    color: #fff;
    border-color: var(--acf-navy);
}

.acf-empty{
    padding: 40px;
    text-align: center;
    color: var(--acf-muted);
    background: #f9fafb;
    border-radius: var(--acf-radius);
    border: 1px dashed var(--acf-line);
}

/* ---------- RESPONSIVE ---------- */

/* Tablet (≤ 921px): sidebar กลายเป็นแถบ chip อยู่ "ด้านบน" */
@media (max-width: 921px){
    .acf-projects-wrap{
        grid-template-columns: 1fr;
        gap: 18px;
    }
    .acf-projects-sidebar{
        order: -1;
    }
    .acf-year-list{
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .acf-year-item{ margin: 0; }
    .acf-year-item a{ padding: 8px 14px; font-size: 14px; }
    .acf-year-item.is-active a{ padding-left: 11px; }
}

/* Mobile (≤ 767px): สลับลำดับ - เนื้อหามาก่อน sidebar */
@media (max-width: 767px){
    .acf-projects-content{ order: 1; }
    .acf-projects-sidebar{ order: 2; margin-top: 6px; }
}

@media (max-width: 600px){
    .acf-project-card{
        grid-template-columns: 1fr;
        padding: 14px;
    }
    .acf-card-thumb{ aspect-ratio: 16 / 9; }
    .acf-card-title{ font-size: 16px; }
    .acf-card-footer{ flex-wrap: wrap; }
}