/* Page Header */
.page-header {
    background: linear-gradient(135deg, rgba(26, 95, 122, 0.07) 0%, rgba(42, 122, 90, 0.07) 100%);
    padding: 3rem 0;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-green) 100%);
}

.page-title {
    max-width: 850px;
    position: relative;
    z-index: 1;
}

.page-title h1 {
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.page-subtitle {
    font-size: 1.3rem;
    color: var(--neutral-gray-text);
    max-width: 800px;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

/* Breadcrumbs */
.breadcrumbs {
    background-color: var(--neutral-gray);
    padding: 1.2rem 0;
    margin-bottom: 0;
}

.breadcrumbs ul {
    display: flex;
    list-style: none;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
}

.breadcrumbs li {
    color: var(--neutral-gray-dark);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.breadcrumbs li:not(:last-child)::after {
    content: '>';
    margin-left: 0.8rem;
    font-weight: bold;
    color: var(--neutral-gray-medium);
}

.breadcrumbs a {
    color: var(--neutral-gray-dark);
}

.breadcrumbs a:hover {
    color: var(--primary-blue);
}

/* Introduction Section */
.intro-section {
    margin-bottom: 4rem;
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.intro-card {
    background-color: var(--white);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--neutral-gray-medium);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}
.intro-card p{
    margin-bottom: 0;
}
.logo-tit{
    display:flex;
    flex-direction: row;
    align-items: center;
    justify-items: center;
    gap: 10px;
}
.logo-tit h4{
    padding-bottom:5px;
}

.intro-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
    border-color: rgba(26, 95, 122, 0.2);
}

.intro-icon {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
}

/* Coordination Structure */
.coordination-structure {
    margin-bottom: 5rem;
}
.coordination-structure p{
    max-width: 700px;
}

.structure-diagram {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--neutral-gray-medium);
    margin-top: 2rem;
}


.structure-levels {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.structure-level-1 {
    display: grid;
    text-align: center;
    grid-template-columns: 1fr 0.5fr 2.5fr;
    align-items: center;

}
.structure-level {
    width: 100%;
    text-align: center;
}
.structure-level-1-a{
    display: block;

}
.structure-level-1-b{
    display: grid;

}

.level-label-1{
    max-width: 190px;
    font-size: 0.7rem;
    color: var(--neutral-gray-dark) / 7structure-diagram;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: rgba(26, 95, 122, 0.08);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    display: inline-block;
}
.level-label {
    font-size: 0.7rem;
    color: var(--neutral-gray-dark) / 7structure-diagram;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: rgba(26, 95, 122, 0.08);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    display: inline-block;
}
.level-items-1 {
    display: flex;
    justify-content: left;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: center;
}

.level-items {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.structure-item {
    background-color: var(--white);
    border: 1px solid rgba(26, 95, 122, 0.15);
    border-radius: var(--border-radius);
    padding: 1rem 1rem;
    min-width: 200px;
    max-width: 240px;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.structure-item:hover {
    background-color: rgba(26, 95, 122, 0.03);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.structure-item.primary {
    background-color: rgba(26, 95, 122, 0.1);
    border-color: var(--primary-blue);
    border-width: 2px;
}

.structure-item.secondary {
    background-color: rgba(42, 122, 90, 0.08);
    border-color: rgba(42, 122, 90, 0.3);
}

.structure-icon {
    font-size: 2rem;
    color: var(--primary-blue);
}

.structure-name {
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 0.7rem;
}

.structure-role {
    font-size: 0.7rem;
    color: var(--neutral-gray-dark);
    line-height: 1.4;
}
.structure-role span{
    font-size: 0.7rem;
    color: var(--neutral-gray-dark);
    margin-top: 0.3rem;
    display: block;
}
.connector-1 {
    width: 40px;
    height: 3px;
    background: linear-gradient(to bottom, var(--primary-blue) 0%, var(--primary-green) 100%);
    margin: 0 auto;
    border-radius: 2px;
}


.connector {
    width: 3px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary-blue) 0%, var(--primary-green) 100%);
    margin: 0 auto;
    border-radius: 2px;
}

/* Detailed Information Sections */
.detail-section {
    margin-bottom: 4rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.detail-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--neutral-gray-medium);
    padding: 2rem 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.detail-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
}

.detail-card.primary {
    border-left: 6px solid var(--primary-blue);
}

.detail-card.secondary {
    border-left: 6px solid var(--primary-green);
}

.detail-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;

}
.detail-header div h3 {
    font-size: 1.25rem;
    margin-bottom: 0rem;
}
.detail-header div p {
    font-size: 0.8rem;
    margin-bottom: 0rem;

}

.detail-icon {
    font-size: 2rem;
    color: var(--primary-blue);
    background-color: rgba(26, 95, 122, 0.1);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.detail-list {
    margin-top: 1.5rem;
    padding-left: 1.2rem;
}

.detail-list li {
    margin-bottom: 0.6rem;
    color: var(--neutral-gray-text);
    position: relative;
    padding-left: 0.5rem;
    font-size: 0.8rem;
}


/* Key Documents Section */
.documents-section {
    margin-bottom: 4rem;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.document-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    border: 1px solid var(--neutral-gray-medium);
    padding: 1.8rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.document-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-3px);
    border-color: rgba(26, 95, 122, 0.2);
}

.document-type {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background-color: rgba(26, 95, 122, 0.1);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.document-title {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.document-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--neutral-gray-dark);
    margin-bottom: 1.5rem;
}

/* Meeting Schedule */
.schedule-section {
    margin-bottom: 5rem;
}

.schedule-container {
    border: 1px solid var(--neutral-gray-medium);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-top: 2rem;
}

.schedule-header {
    display: grid;
    grid-template-columns: 1fr 2fr 1.5fr 1fr;
    background-color: rgba(26, 95, 122, 0.08);
    padding: 1.2rem 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
}

.schedule-item {
    display: grid;
    grid-template-columns: 1fr 2fr 1.5fr 1fr;
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--neutral-gray-medium);
    transition: var(--transition);
}

.schedule-item:hover {
    background-color: rgba(26, 95, 122, 0.03);
}

/* CTA Section */
.cta-section {
    margin: 5rem 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    color: var(--white);
    padding: 3.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
}

.cta-box h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    font-size: 1.1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 0.85rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-size: 1rem;
    letter-spacing: 0.3px;
}

.btn:hover {
    background-color: var(--primary-blue-light);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(26, 95, 122, 0.2);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: var(--white);
}

.btn-white {
    background-color: var(--white);
    color: var(--primary-blue);
}

.btn-white:hover {
    background-color: var(--neutral-gray);
    color: var(--primary-blue);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.6rem;
    }
    
    .structure-item {
        min-width: 180px;
        padding: 1.5rem 1rem;
    }
    
    .detail-grid, .documents-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
    
    .schedule-header, .schedule-item {
        grid-template-columns: 1fr 1.5fr 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        display: none;
        z-index: 999;
    }

    nav.active {
        display: block;
    }

    nav ul {
        flex-direction: column;
        padding: 1.5rem 0;
        gap: 0;
    }

    nav li {
        padding: 0;
    }
    
    nav a {
        display: block;
        padding: 1rem 2rem;
        border-bottom: 1px solid var(--neutral-gray-medium);
    }
    
    nav a:last-child {
        border-bottom: none;
    }

    .page-header {
        padding: 2.5rem 0;
    }
    
    .page-subtitle {
        font-size: 1.2rem;
    }
    
    .structure-diagram {
        padding: 2rem;
    }
    
    .level-items {
        gap: 1.5rem;
    }
    
    .structure-item {
        min-width: 160px;
        padding: 1.5rem 1rem;
    }
    
    .detail-grid, .documents-grid {
        grid-template-columns: 1fr;
    }
    
    .schedule-header, .schedule-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        padding: 1rem;
    }
    
    .schedule-header {
        display: none;
    }
    
    .schedule-item > div {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .schedule-item > div::before {
        font-weight: 600;
        color: var(--primary-blue);
        min-width: 80px;
    }
    
    .schedule-item > div:nth-child(1)::before {
        content: "Meeting: ";
    }
    
    .schedule-item > div:nth-child(2)::before {
        content: "Date: ";
    }
    
    .schedule-item > div:nth-child(3)::before {
        content: "Frequency: ";
    }
    
    .schedule-item > div:nth-child(4)::before {
        content: "Documents: ";
    }
    
    .cta-box {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1.2rem;
    }

    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .structure-item {
        min-width: 100%;
        max-width: 100%;
    }
    
    .intro-grid {
        grid-template-columns: 1fr;
    }
    
    .structure-diagram {
        padding: 1.5rem;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

a:focus,
button:focus,
input:focus {
    outline: 3px solid rgba(42, 122, 90, 0.5);
    outline-offset: 2px;
}