:root {
    --navy-blue: #0a1172;
    --accent-gold: #d4af37;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f7ef8a 100%);
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --charcoal: #2c3e50;
    --crimson: #d32f2f;
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: #f4f6f9;
    color: var(--charcoal);
    line-height: 1.6;
}

main {
    width: 100%;
}

.container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 48px 0 56px;
}

.page-header {
    text-align: center;
    margin-bottom: 28px;
}

.page-header h1 {
    color: var(--navy-blue);
    font-size: clamp(2rem, 4.5vw, 2.8rem);
    margin-bottom: 10px;
}

.page-header p {
    color: #5f6b7a;
    max-width: 700px;
    margin: 0 auto;
}

/* Card Style */
.full-width-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-top: 20px;
}

.card-header {
    background: var(--navy-blue);
    color: var(--white);
    padding: 20px;
    border-bottom: 4px solid var(--accent-gold);
}

.card-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
}

/* Notices Grid */
.notices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding: 25px;
}

.notice-item {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #eee;
    border-left: 5px solid var(--accent-gold);
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.notice-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.notice-date {
    color: var(--crimson);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.notice-title {
    color: var(--navy-blue);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.notice-desc {
    font-size: 0.9rem;
    color: #555;
    flex-grow: 1;
    margin-bottom: 15px;
}

.notice-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
    padding-top: 10px;
}

.view-pdf {
    color: var(--navy-blue);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
}

.file-size {
    font-size: 0.75rem;
    background: #eee;
    padding: 3px 8px;
    border-radius: 5px;
}

/* States (Loading, Error, No Data) */
.status-msg {
    text-align: center;
    padding: 50px;
    display: none;
}

.loading-content i {
    color: var(--accent-gold);
    font-size: 2rem;
    margin-bottom: 10px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .notices-grid {
        grid-template-columns: 1fr;
    }

    .card-header h3 {
        font-size: 1.1rem;
    }

    .container {
        width: min(100% - 24px, 1200px);
        padding: 32px 0 40px;
    }
}