/* ============================================================
   VIDYARTHIASTRA — STUDY RESOURCES STYLES
   ============================================================ */

.study-resources-page {
    padding: 32px 0 60px;
    background: #f8fafc;
    min-height: calc(100vh - 140px);
}

.study-nav-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.study-breadcrumb-text {
    font-size: 14px;
    font-weight: 600;
    color: #64748b;
}

.study-hero {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 32px 28px;
    margin-bottom: 28px;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.study-icon {
    font-size: 32px;
    margin-bottom: 12px;
}

.study-hero h1 {
    font-size: 28px;
    font-weight: 800;
    color: #17213d;
    margin: 4px 0 8px;
}

.study-hero p {
    color: #64748b;
    font-size: 15px;
    max-width: 600px;
    margin: 0;
}

.study-section-top {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.study-section-top h2 {
    font-size: 20px;
    font-weight: 700;
    color: #17213d;
    margin: 0 0 4px;
}

.study-section-top p {
    font-size: 14px;
    color: #64748b;
    margin: 0;
}

/* Exam Grid & Cards */
.study-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}

.study-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 120px;
}

.study-card:hover {
    transform: translateY(-2px);
    border-color: #cbd5e1;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
}

.study-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #eff6ff;
    color: #2457e6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.study-card-title {
    font-size: 17px;
    font-weight: 700;
    color: #17213d;
    margin: 0 0 4px;
}

.study-card-meta {
    font-size: 13px;
    color: #64748b;
}

/* Notes List (Reusing Paper Card Styling) */
.study-notes-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

@media (max-width: 640px) {
    .study-hero {
        padding: 20px 16px;
        border-radius: 16px;
    }
    .study-hero h1 {
        font-size: 22px;
    }
    .study-grid {
        grid-template-columns: 1fr;
    }
}